From 71f23ef354fae12e99963fe43200d38dfe796222 Mon Sep 17 00:00:00 2001
From: Willem Toorop <willem@nlnetlabs.nl>
Date: Wed, 28 Sep 2022 09:57:56 +0200
Subject: [PATCH 01/23] extended_error_encode() for extended errors

---
 daemon/worker.c       | 14 ++------------
 util/data/msgencode.c | 18 ++++++++++++++----
 util/data/msgencode.h | 19 ++++++++++++++++++-
 3 files changed, 34 insertions(+), 17 deletions(-)

diff --git a/daemon/worker.c b/daemon/worker.c
index 29c1961ed..c2a94be79 100644
--- a/daemon/worker.c
+++ b/daemon/worker.c
@@ -1439,8 +1439,6 @@ worker_handle_request(struct comm_point* c, void* arg, int error,
 		log_addr(VERB_CLIENT,"from",&repinfo->addr, repinfo->addrlen);
 		memset(&reply_edns, 0, sizeof(reply_edns));
 		reply_edns.edns_present = 1;
-		reply_edns.udp_size = EDNS_ADVERTISED_SIZE;
-		LDNS_RCODE_SET(sldns_buffer_begin(c->buffer), ret);
 		error_encode(c->buffer, ret, &qinfo,
 			*(uint16_t*)(void *)sldns_buffer_begin(c->buffer),
 			sldns_buffer_read_u16_at(c->buffer, 2), &reply_edns);
@@ -1449,22 +1447,14 @@ worker_handle_request(struct comm_point* c, void* arg, int error,
 	}
 	if(edns.edns_present) {
 		if(edns.edns_version != 0) {
-			edns.ext_rcode = (uint8_t)(EDNS_RCODE_BADVERS>>4);
-			edns.edns_version = EDNS_ADVERTISED_VERSION;
-			edns.udp_size = EDNS_ADVERTISED_SIZE;
-			edns.bits &= EDNS_DO;
 			edns.opt_list_in = NULL;
 			edns.opt_list_out = NULL;
 			edns.opt_list_inplace_cb_out = NULL;
-			edns.padding_block_size = 0;
 			verbose(VERB_ALGO, "query with bad edns version.");
 			log_addr(VERB_CLIENT,"from",&repinfo->addr, repinfo->addrlen);
-			error_encode(c->buffer, EDNS_RCODE_BADVERS&0xf, &qinfo,
+			extended_error_encode(c->buffer, EDNS_RCODE_BADVERS, &qinfo,
 				*(uint16_t*)(void *)sldns_buffer_begin(c->buffer),
-				sldns_buffer_read_u16_at(c->buffer, 2), NULL);
-			if(sldns_buffer_capacity(c->buffer) >=
-			   sldns_buffer_limit(c->buffer)+calc_edns_field_size(&edns))
-				attach_edns_record(c->buffer, &edns);
+				sldns_buffer_read_u16_at(c->buffer, 2), 0, &edns);
 			regional_free_all(worker->scratchpad);
 			goto send_reply;
 		}
diff --git a/util/data/msgencode.c b/util/data/msgencode.c
index fe21cfb86..d832ddc91 100644
--- a/util/data/msgencode.c
+++ b/util/data/msgencode.c
@@ -959,14 +959,15 @@ qinfo_query_encode(sldns_buffer* pkt, struct query_info* qinfo)
 }
 
 void 
-error_encode(sldns_buffer* buf, int r, struct query_info* qinfo,
-	uint16_t qid, uint16_t qflags, struct edns_data* edns)
+extended_error_encode(sldns_buffer* buf, uint16_t rcode, struct query_info* qinfo,
+	uint16_t qid, uint16_t qflags, uint16_t xflags, struct edns_data* edns)
 {
 	uint16_t flags;
 
 	sldns_buffer_clear(buf);
 	sldns_buffer_write(buf, &qid, sizeof(uint16_t));
-	flags = (uint16_t)(BIT_QR | BIT_RA | r); /* QR and retcode*/
+	flags = (uint16_t)(BIT_QR | BIT_RA | (rcode & 0xF)); /* QR and retcode*/
+	flags |= xflags;
 	flags |= (qflags & (BIT_RD|BIT_CD)); /* copy RD and CD bit */
 	sldns_buffer_write_u16(buf, flags);
 	if(qinfo) flags = 1;
@@ -993,7 +994,7 @@ error_encode(sldns_buffer* buf, int r, struct query_info* qinfo,
 		struct edns_data es = *edns;
 		es.edns_version = EDNS_ADVERTISED_VERSION;
 		es.udp_size = EDNS_ADVERTISED_SIZE;
-		es.ext_rcode = 0;
+		es.ext_rcode = (uint8_t)(rcode >> 4);
 		es.bits &= EDNS_DO;
 		if(sldns_buffer_limit(buf) + calc_edns_field_size(&es) >
 			edns->udp_size)
@@ -1001,3 +1002,12 @@ error_encode(sldns_buffer* buf, int r, struct query_info* qinfo,
 		attach_edns_record(buf, &es);
 	}
 }
+
+void 
+error_encode(sldns_buffer* buf, int r, struct query_info* qinfo,
+	uint16_t qid, uint16_t qflags, struct edns_data* edns)
+{
+	extended_error_encode(buf, (r & 0x000F), qinfo, qid, qflags
+	                         , (r & 0xFFF0), edns);
+}
+
diff --git a/util/data/msgencode.h b/util/data/msgencode.h
index 30dc515cb..1b37ca870 100644
--- a/util/data/msgencode.h
+++ b/util/data/msgencode.h
@@ -120,7 +120,7 @@ void attach_edns_record(struct sldns_buffer* pkt, struct edns_data* edns);
  * Encode an error. With QR and RA set.
  *
  * @param pkt: where to store the packet.
- * @param r: RCODE value to encode.
+ * @param r: RCODE value to encode (may contain extra flags).
  * @param qinfo: if not NULL, the query is included.
  * @param qid: query ID to set in packet. network order.
  * @param qflags: original query flags (to copy RD and CD bits). host order.
@@ -130,4 +130,21 @@ void attach_edns_record(struct sldns_buffer* pkt, struct edns_data* edns);
 void error_encode(struct sldns_buffer* pkt, int r, struct query_info* qinfo,
 	uint16_t qid, uint16_t qflags, struct edns_data* edns);
 
+/** 
+ * Encode an extended error. With QR and RA set.
+ *
+ * @param pkt: where to store the packet.
+ * @param rcode: Extended RCODE value to encode.
+ * @param qinfo: if not NULL, the query is included.
+ * @param qid: query ID to set in packet. network order.
+ * @param qflags: original query flags (to copy RD and CD bits). host order.
+ * @param xflags: extra flags to set (such as for example BIT_AA and/or BIT_TC)
+ * @param edns: if not NULL, this is the query edns info,
+ * 	and an edns reply is attached. Only attached if EDNS record fits reply.
+ *      Without edns extended errors (i.e. > 15 )will not be conveyed.
+ */
+void extended_error_encode(struct sldns_buffer* pkt, uint16_t rcode,
+	struct query_info* qinfo, uint16_t qid, uint16_t qflags,
+	uint16_t xflags, struct edns_data* edns);
+
 #endif /* UTIL_DATA_MSGENCODE_H */

From 75f3fbdd6563dd87c93964e48a3fb7e6c520d74e Mon Sep 17 00:00:00 2001
From: Willem Toorop <willem@nlnetlabs.nl>
Date: Wed, 28 Sep 2022 10:28:19 +0200
Subject: [PATCH 02/23] Downstream DNS Cookies a la RFC7873 and RFC9018

Create server cookies for clients that send client cookies.
Needs to be turned on in the config file with:

	answer-cookie: yes

A cookie-secret can be configured for anycast setups.
Also adds an access control list that will allow queries with
either a valid cookie or over a stateful transport.
---
 Makefile.in            |   8 +-
 daemon/acl_list.c      |   2 +
 daemon/acl_list.h      |   4 +-
 daemon/worker.c        |  44 ++++++++++-
 doc/unbound.conf.5.in  |  23 +++++-
 libunbound/libworker.c |   2 +
 services/authzone.c    |   4 +
 sldns/rrdef.h          |   4 +
 testcode/fake_event.c  |   2 +
 util/config_file.c     |  23 ++++++
 util/config_file.h     |   7 ++
 util/configlexer.lex   |   2 +
 util/configparser.y    |  35 ++++++++-
 util/data/msgparse.c   | 151 ++++++++++++++++++++++++++++++++++++-
 util/data/msgparse.h   |  14 +++-
 util/siphash.c         | 165 +++++++++++++++++++++++++++++++++++++++++
 validator/autotrust.c  |   2 +
 17 files changed, 473 insertions(+), 19 deletions(-)
 create mode 100644 util/siphash.c

diff --git a/Makefile.in b/Makefile.in
index 3189731ad..718f47f5c 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -128,7 +128,7 @@ util/config_file.c util/configlexer.c util/configparser.c \
 util/shm_side/shm_main.c services/authzone.c \
 util/fptr_wlist.c util/locks.c util/log.c util/mini_event.c util/module.c \
 util/netevent.c util/net_help.c util/random.c util/rbtree.c util/regional.c \
-util/rtt.c util/edns.c util/storage/dnstree.c util/storage/lookup3.c \
+util/rtt.c util/siphash.c util/edns.c util/storage/dnstree.c util/storage/lookup3.c \
 util/storage/lruhash.c util/storage/slabhash.c util/tcp_conn_limit.c \
 util/timehist.c util/tube.c \
 util/ub_event.c util/ub_event_pluggable.c util/winsock_event.c \
@@ -145,7 +145,7 @@ as112.lo msgparse.lo msgreply.lo packed_rrset.lo iterator.lo iter_delegpt.lo \
 iter_donotq.lo iter_fwd.lo iter_hints.lo iter_priv.lo iter_resptype.lo \
 iter_scrub.lo iter_utils.lo localzone.lo mesh.lo modstack.lo view.lo \
 outbound_list.lo alloc.lo config_file.lo configlexer.lo configparser.lo \
-fptr_wlist.lo edns.lo locks.lo log.lo mini_event.lo module.lo net_help.lo \
+fptr_wlist.lo siphash.lo edns.lo locks.lo log.lo mini_event.lo module.lo net_help.lo \
 random.lo rbtree.lo regional.lo rtt.lo dnstree.lo lookup3.lo lruhash.lo \
 slabhash.lo tcp_conn_limit.lo timehist.lo tube.lo winsock_event.lo \
 autotrust.lo val_anchor.lo rpz.lo \
@@ -915,7 +915,8 @@ config_file.lo config_file.o: $(srcdir)/util/config_file.c config.h $(srcdir)/ut
 configlexer.lo configlexer.o: util/configlexer.c config.h $(srcdir)/util/configyyrename.h \
  $(srcdir)/util/config_file.h util/configparser.h
 configparser.lo configparser.o: util/configparser.c config.h $(srcdir)/util/configyyrename.h \
- $(srcdir)/util/config_file.h $(srcdir)/util/net_help.h $(srcdir)/util/log.h
+ $(srcdir)/util/config_file.h $(srcdir)/util/net_help.h $(srcdir)/util/log.h $(srcdir)/sldns/str2wire.h \
+ $(srcdir)/sldns/rrdef.h
 shm_main.lo shm_main.o: $(srcdir)/util/shm_side/shm_main.c config.h $(srcdir)/util/shm_side/shm_main.h \
  $(srcdir)/libunbound/unbound.h $(srcdir)/daemon/daemon.h $(srcdir)/util/locks.h $(srcdir)/util/log.h \
  $(srcdir)/util/alloc.h $(srcdir)/services/modstack.h  \
@@ -1004,6 +1005,7 @@ rtt.lo rtt.o: $(srcdir)/util/rtt.c config.h $(srcdir)/util/rtt.h $(srcdir)/itera
  $(srcdir)/services/outbound_list.h $(srcdir)/util/data/msgreply.h $(srcdir)/util/storage/lruhash.h \
  $(srcdir)/util/locks.h $(srcdir)/util/log.h $(srcdir)/util/data/packed_rrset.h $(srcdir)/util/module.h \
  $(srcdir)/util/data/msgparse.h $(srcdir)/sldns/pkthdr.h $(srcdir)/sldns/rrdef.h
+siphash.lo siphash.o: $(srcdir)/util/siphash.c
 edns.lo edns.o: $(srcdir)/util/edns.c config.h $(srcdir)/util/edns.h $(srcdir)/util/storage/dnstree.h \
  $(srcdir)/util/rbtree.h $(srcdir)/util/config_file.h $(srcdir)/util/netevent.h $(srcdir)/dnscrypt/dnscrypt.h \
   $(srcdir)/util/net_help.h $(srcdir)/util/log.h $(srcdir)/util/regional.h \
diff --git a/daemon/acl_list.c b/daemon/acl_list.c
index 8e8e1fc9b..e6d0470a1 100644
--- a/daemon/acl_list.c
+++ b/daemon/acl_list.c
@@ -109,6 +109,8 @@ parse_acl_access(const char* str, enum acl_access* control)
 		*control = acl_allow_snoop;
 	else if(strcmp(str, "allow_setrd") == 0)
 		*control = acl_allow_setrd;
+	else if (strcmp(str, "allow_cookie") == 0)
+		*control = acl_allow_cookie;
 	else {
 		log_err("access control type %s unknown", str);
 		return 0;
diff --git a/daemon/acl_list.h b/daemon/acl_list.h
index c717179ba..8aece11bf 100644
--- a/daemon/acl_list.h
+++ b/daemon/acl_list.h
@@ -65,7 +65,9 @@ enum acl_access {
 	/** allow full access for all queries, recursion and cache snooping */
 	acl_allow_snoop,
 	/** allow full access for recursion queries and set RD flag regardless of request */
-	acl_allow_setrd
+	acl_allow_setrd,
+	/** allow full access if valid cookie present or stateful transport */
+	acl_allow_cookie
 };
 
 /**
diff --git a/daemon/worker.c b/daemon/worker.c
index c2a94be79..1abf20a7b 100644
--- a/daemon/worker.c
+++ b/daemon/worker.c
@@ -1432,8 +1432,10 @@ worker_handle_request(struct comm_point* c, void* arg, int error,
 		}
 		goto send_reply;
 	}
-	if((ret=parse_edns_from_query_pkt(c->buffer, &edns, worker->env.cfg, c,
-					worker->scratchpad)) != 0) {
+	if((ret=parse_edns_from_query_pkt(
+			c->buffer, &edns, worker->env.cfg, c, repinfo,
+			(worker->env.now ? *worker->env.now : time(NULL)),
+			worker->scratchpad)) != 0) {
 		struct edns_data reply_edns;
 		verbose(VERB_ALGO, "worker parse edns: formerror.");
 		log_addr(VERB_CLIENT,"from",&repinfo->addr, repinfo->addrlen);
@@ -1466,6 +1468,44 @@ worker_handle_request(struct comm_point* c, void* arg, int error,
 			edns.udp_size = NORMAL_UDP_SIZE;
 		}
 	}
+	/* "if, else if" sequence below deals with downstream DNS Cookies */
+	if (acl != acl_allow_cookie)
+		; /* pass; No cookie downstream processing whatsoever */
+
+	else if (edns.cookie_valid)
+		; /* pass; Valid cookie is good! */
+
+	else if (c->type != comm_udp)
+		; /* pass; Stateful transport */
+
+	else if (edns.cookie_present) {
+		/* Cookie present, but not valid: Cookie was bad! */
+		extended_error_encode(c->buffer,
+			LDNS_EXT_RCODE_BADCOOKIE, &qinfo,
+			*(uint16_t*)(void *)
+			sldns_buffer_begin(c->buffer),
+			sldns_buffer_read_u16_at(c->buffer, 2),
+			0, &edns);
+		regional_free_all(worker->scratchpad);
+		goto send_reply;
+	} else {
+		/* Cookie requered, but no cookie present on UDP */
+		verbose(VERB_ALGO, "worker request: "
+			"need cookie or stateful transport");
+		log_addr(VERB_ALGO, "from",
+			&repinfo->addr, repinfo->addrlen);
+		EDNS_OPT_LIST_APPEND_EDE(&edns.opt_list_out,
+			worker->scratchpad, LDNS_EDE_OTHER,
+			"DNS Cookie needed for UDP replies");
+		error_encode(c->buffer,
+			(LDNS_RCODE_REFUSED|BIT_TC), &qinfo,
+			*(uint16_t*)(void *)
+			sldns_buffer_begin(c->buffer),
+			sldns_buffer_read_u16_at(c->buffer, 2),
+			&edns);
+		regional_free_all(worker->scratchpad);
+		goto send_reply;
+	}
 	if(edns.udp_size > worker->daemon->cfg->max_udp_size &&
 		c->type == comm_udp) {
 		verbose(VERB_QUERY,
diff --git a/doc/unbound.conf.5.in b/doc/unbound.conf.5.in
index 73575d93a..e187452de 100644
--- a/doc/unbound.conf.5.in
+++ b/doc/unbound.conf.5.in
@@ -673,9 +673,9 @@ This option is experimental at this time.
 .B access\-control: \fI<IP netblock> <action>
 The netblock is given as an IP4 or IP6 address with /size appended for a
 classless network block. The action can be \fIdeny\fR, \fIrefuse\fR,
-\fIallow\fR, \fIallow_setrd\fR, \fIallow_snoop\fR, \fIdeny_non_local\fR or
-\fIrefuse_non_local\fR.
-The most specific netblock match is used, if none match \fIrefuse\fR is used.
+\fIallow\fR, \fIallow_setrd\fR, \fIallow_snoop\fR, \fIallow_cookie\fR,
+\fIdeny_non_local\fR or \fIrefuse_non_local\fR.
+The most specific netblock match is used, if none match \fIdeny\fR is used.
 The order of the access\-control statements therefore does not matter.
 .IP
 The action \fIdeny\fR stops queries from hosts from that netblock.
@@ -710,6 +710,14 @@ the cache contents (for malicious acts).  However, nonrecursive queries can
 also be a valuable debugging tool (when you want to examine the cache
 contents). In that case use \fIallow_snoop\fR for your administration host.
 .IP
+When the \fBanswer\-cookie\fR option is enabled, the \fIallow_cookie\fR action
+will allow access to UDP queries that contain a valid Server Cookie as
+specified in RFC 7873 and RFC9018. UDP queries containing only a Client Cookie
+and no Server Cookie, will receive a BADCOOKIE response including a Server
+Cookie, allow clients to retry with that Server Cookie. The \fIallow_cookie\fR
+will also accept requests over statefull transports, regardless of the precence
+of a Cookie and regardless the \fBanswer\-cookie\fR setting.
+.IP
 By default only localhost is \fIallow\fRed, the rest is \fIrefuse\fRd.
 The default is \fIrefuse\fRd, because that is protocol\-friendly. The DNS
 protocol is not designed to handle dropped packets due to policy, and
@@ -1824,6 +1832,15 @@ Set the number of servers that should be used for fast server selection. Only
 use the fastest specified number of servers with the fast\-server\-permil
 option, that turns this on or off. The default is to use the fastest 3 servers.
 .TP 5
+.B answer\-cookie: \fI<yes or no>
+Enable to answer to requests containig DNS Cookies as specified in RFC7873 and
+RFC9018. Default is no.
+.TP 5
+.B cookie\-secret: \fI<128 bit hex string>
+Server's in an Anycast deployment need to be able to verify each other's
+Server Cookies. For this they need to share the secret used to construct
+and verify the Server Cookies.
+Default is a 128 bits random secret generated at startup time.
 .B edns\-client\-string: \fI<IP netblock> <string>
 Include an EDNS0 option containing configured ascii string in queries with
 destination address matching the configured IP netblock.  This configuration
diff --git a/libunbound/libworker.c b/libunbound/libworker.c
index 11bf5f9db..d5fabe6fb 100644
--- a/libunbound/libworker.c
+++ b/libunbound/libworker.c
@@ -604,6 +604,8 @@ setup_qinfo_edns(struct libworker* w, struct ctx_query* q,
 	edns->opt_list_out = NULL;
 	edns->opt_list_inplace_cb_out = NULL;
 	edns->padding_block_size = 0;
+	edns->cookie_present = 0;
+	edns->cookie_valid = 0;
 	if(sldns_buffer_capacity(w->back->udp_buff) < 65535)
 		edns->udp_size = (uint16_t)sldns_buffer_capacity(
 			w->back->udp_buff);
diff --git a/services/authzone.c b/services/authzone.c
index 6de1e4319..079a7eaf1 100644
--- a/services/authzone.c
+++ b/services/authzone.c
@@ -5419,6 +5419,8 @@ xfr_transfer_lookup_host(struct auth_xfer* xfr, struct module_env* env)
 	edns.opt_list_out = NULL;
 	edns.opt_list_inplace_cb_out = NULL;
 	edns.padding_block_size = 0;
+	edns.cookie_present = 0;
+	edns.cookie_valid = 0;
 	if(sldns_buffer_capacity(buf) < 65535)
 		edns.udp_size = (uint16_t)sldns_buffer_capacity(buf);
 	else	edns.udp_size = 65535;
@@ -6612,6 +6614,8 @@ xfr_probe_lookup_host(struct auth_xfer* xfr, struct module_env* env)
 	edns.opt_list_out = NULL;
 	edns.opt_list_inplace_cb_out = NULL;
 	edns.padding_block_size = 0;
+	edns.cookie_present = 0;
+	edns.cookie_valid = 0;
 	if(sldns_buffer_capacity(buf) < 65535)
 		edns.udp_size = (uint16_t)sldns_buffer_capacity(buf);
 	else	edns.udp_size = 65535;
diff --git a/sldns/rrdef.h b/sldns/rrdef.h
index 999c22307..d5b0585fd 100644
--- a/sldns/rrdef.h
+++ b/sldns/rrdef.h
@@ -433,6 +433,7 @@ enum sldns_enum_edns_option
 	LDNS_EDNS_DHU = 6, /* RFC6975 */
 	LDNS_EDNS_N3U = 7, /* RFC6975 */
 	LDNS_EDNS_CLIENT_SUBNET = 8, /* RFC7871 */
+	LDNS_EDNS_COOKIE = 10, /* RFC7873 */
 	LDNS_EDNS_KEEPALIVE = 11, /* draft-ietf-dnsop-edns-tcp-keepalive*/
 	LDNS_EDNS_PADDING = 12, /* RFC7830 */
 	LDNS_EDNS_EDE = 15, /* RFC8914 */
@@ -482,6 +483,9 @@ typedef enum sldns_enum_ede_code sldns_ede_code;
 #define LDNS_TSIG_ERROR_BADNAME  20
 #define LDNS_TSIG_ERROR_BADALG   21
 
+/** DNS Cookie extended rcode */
+#define LDNS_EXT_RCODE_BADCOOKIE 23
+
 /**
  * Contains all information about resource record types.
  *
diff --git a/testcode/fake_event.c b/testcode/fake_event.c
index 03e1c04f3..c93ceaa4c 100644
--- a/testcode/fake_event.c
+++ b/testcode/fake_event.c
@@ -1263,6 +1263,8 @@ struct serviced_query* outnet_serviced_query(struct outside_network* outnet,
 		if(dnssec)
 			edns.bits = EDNS_DO;
 		edns.padding_block_size = 0;
+		edns.cookie_present = 0;
+		edns.cookie_valid = 0;
 		edns.opt_list_in = NULL;
 		edns.opt_list_out = per_upstream_opt_list;
 		edns.opt_list_inplace_cb_out = NULL;
diff --git a/util/config_file.c b/util/config_file.c
index 158169c42..a92342761 100644
--- a/util/config_file.c
+++ b/util/config_file.c
@@ -55,6 +55,7 @@
 #include "util/regional.h"
 #include "util/fptr_wlist.h"
 #include "util/data/dname.h"
+#include "util/random.h"
 #include "util/rtt.h"
 #include "services/cache/infra.h"
 #include "sldns/wire2str.h"
@@ -87,6 +88,9 @@ struct config_parser_state* cfg_parser = 0;
 /** init ports possible for use */
 static void init_outgoing_availports(int* array, int num);
 
+/** init cookie with random data */
+static void init_cookie_secret(uint8_t* cookie_secret,size_t cookie_secret_len);
+
 struct config_file* 
 config_create(void)
 {
@@ -364,6 +368,10 @@ config_create(void)
 	cfg->ipsecmod_whitelist = NULL;
 	cfg->ipsecmod_strict = 0;
 #endif
+	cfg->do_answer_cookie = 0;
+	memset(cfg->cookie_secret, 0, sizeof(cfg->cookie_secret));
+	cfg->cookie_secret_len = 16;
+	init_cookie_secret(cfg->cookie_secret, cfg->cookie_secret_len);
 #ifdef USE_CACHEDB
 	if(!(cfg->cachedb_backend = strdup("testframe"))) goto error_exit;
 	if(!(cfg->cachedb_secret = strdup("default"))) goto error_exit;
@@ -1660,6 +1668,21 @@ config_delete(struct config_file* cfg)
 	free(cfg);
 }
 
+static void
+init_cookie_secret(uint8_t* cookie_secret, size_t cookie_secret_len)
+{
+	struct ub_randstate *rand = ub_initstate(NULL);
+
+	if (!rand)
+		fatal_exit("could not init random generator");
+	while (cookie_secret_len) {
+		*cookie_secret++ = (uint8_t)ub_random(rand);
+		cookie_secret_len--;
+	}
+	ub_randfree(rand);
+}
+
+
 static void 
 init_outgoing_availports(int* a, int num)
 {
diff --git a/util/config_file.h b/util/config_file.h
index bbc6d4ac1..3db4676b9 100644
--- a/util/config_file.h
+++ b/util/config_file.h
@@ -688,6 +688,13 @@ struct config_file {
 	int redis_expire_records;
 #endif
 #endif
+	/** Downstream DNS Cookies */
+	/** do answer with server cookie when request contained cookie option */
+	int do_answer_cookie;
+	/** cookie secret */
+	uint8_t cookie_secret[40];
+	/** cookie secret length */
+	size_t  cookie_secret_len;
 
 	/* ipset module */
 #ifdef USE_IPSET
diff --git a/util/configlexer.lex b/util/configlexer.lex
index fc9aa7266..4fdb2cde0 100644
--- a/util/configlexer.lex
+++ b/util/configlexer.lex
@@ -558,6 +558,8 @@ name-v4{COLON}			{ YDVAR(1, VAR_IPSET_NAME_V4) }
 name-v6{COLON}			{ YDVAR(1, VAR_IPSET_NAME_V6) }
 udp-upstream-without-downstream{COLON} { YDVAR(1, VAR_UDP_UPSTREAM_WITHOUT_DOWNSTREAM) }
 tcp-connection-limit{COLON}	{ YDVAR(2, VAR_TCP_CONNECTION_LIMIT) }
+answer-cookie{COLON}		{ YDVAR(1, VAR_ANSWER_COOKIE ) }
+cookie-secret{COLON}		{ YDVAR(1, VAR_COOKIE_SECRET) }
 edns-client-string{COLON}	{ YDVAR(2, VAR_EDNS_CLIENT_STRING) }
 edns-client-string-opcode{COLON} { YDVAR(1, VAR_EDNS_CLIENT_STRING_OPCODE) }
 nsid{COLON}			{ YDVAR(1, VAR_NSID ) }
diff --git a/util/configparser.y b/util/configparser.y
index 8f3672f5d..980201460 100644
--- a/util/configparser.y
+++ b/util/configparser.y
@@ -42,11 +42,13 @@
 #include <stdio.h>
 #include <string.h>
 #include <stdlib.h>
+#include <time.h>
 #include <assert.h>
 
 #include "util/configyyrename.h"
 #include "util/config_file.h"
 #include "util/net_help.h"
+#include "sldns/str2wire.h"
 
 int ub_c_lex(void);
 void ub_c_error(const char *message);
@@ -181,6 +183,7 @@ extern struct config_parser_state* cfg_parser;
 %token VAR_FALLBACK_ENABLED VAR_TLS_ADDITIONAL_PORT VAR_LOW_RTT VAR_LOW_RTT_PERMIL
 %token VAR_FAST_SERVER_PERMIL VAR_FAST_SERVER_NUM
 %token VAR_ALLOW_NOTIFY VAR_TLS_WIN_CERT VAR_TCP_CONNECTION_LIMIT
+%token VAR_ANSWER_COOKIE VAR_COOKIE_SECRET
 %token VAR_FORWARD_NO_CACHE VAR_STUB_NO_CACHE VAR_LOG_SERVFAIL VAR_DENY_ANY
 %token VAR_UNKNOWN_SERVER_TIME_LIMIT VAR_LOG_TAG_QUERYREPLY
 %token VAR_STREAM_WAIT_SIZE VAR_TLS_CIPHERS VAR_TLS_CIPHERSUITES VAR_TLS_USE_SNI
@@ -316,6 +319,7 @@ content_server: server_num_threads | server_verbosity | server_port |
 	server_unknown_server_time_limit | server_log_tag_queryreply |
 	server_stream_wait_size | server_tls_ciphers |
 	server_tls_ciphersuites | server_tls_session_ticket_keys |
+	server_answer_cookie | server_cookie_secret |
 	server_tls_use_sni | server_edns_client_string |
 	server_edns_client_string_opcode | server_nsid |
 	server_zonemd_permissive_mode | server_max_reuse_tcp_queries |
@@ -3695,6 +3699,30 @@ server_tcp_connection_limit: VAR_TCP_CONNECTION_LIMIT STRING_ARG STRING_ARG
 		}
 	}
 	;
+server_answer_cookie: VAR_ANSWER_COOKIE STRING_ARG
+	{
+		OUTYY(("P(server_answer_cookie:%s)\n", $2));
+		if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0)
+			yyerror("expected yes or no.");
+		else cfg_parser->cfg->do_answer_cookie = (strcmp($2, "yes")==0);
+		free($2);
+	}
+	;
+server_cookie_secret: VAR_COOKIE_SECRET STRING_ARG
+	{
+		uint8_t secret[32];
+		size_t secret_len = sizeof(secret);
+
+		OUTYY(("P(server_cookie_secret:%s)\n", $2));
+		if (sldns_str2wire_hex_buf($2, secret, &secret_len)
+		|| (  secret_len != 16))
+			yyerror("expected 128 bit hex string");
+		else {
+			cfg_parser->cfg->cookie_secret_len = secret_len;
+			memcpy(cfg_parser->cfg->cookie_secret, secret, sizeof(secret));
+		}
+		free($2);
+	}
 	ipsetstart: VAR_IPSET
 		{
 			OUTYY(("\nP(ipset:)\n"));
@@ -3764,10 +3792,11 @@ validate_acl_action(const char* action)
 		strcmp(action, "refuse_non_local")!=0 &&
 		strcmp(action, "allow_setrd")!=0 &&
 		strcmp(action, "allow")!=0 &&
-		strcmp(action, "allow_snoop")!=0)
+		strcmp(action, "allow_snoop")!=0 &&
+		strcmp(action, "allow_cookie")!=0)
 	{
 		yyerror("expected deny, refuse, deny_non_local, "
-			"refuse_non_local, allow, allow_setrd or "
-			"allow_snoop as access control action");
+			"refuse_non_local, allow, allow_setrd, "
+			"allow_snoop or allow_cookie as access control action");
 	}
 }
diff --git a/util/data/msgparse.c b/util/data/msgparse.c
index 5bb69d6ed..3059d555c 100644
--- a/util/data/msgparse.c
+++ b/util/data/msgparse.c
@@ -951,11 +951,67 @@ edns_opt_list_append_keepalive(struct edns_option** list, int msec,
 			data, region);
 }
 
+int siphash(const uint8_t *in, const size_t inlen,
+		const uint8_t *k, uint8_t *out, const size_t outlen);
+
+/** RFC 1982 comparison, uses unsigned integers, and tries to avoid
+ * compiler optimization (eg. by avoiding a-b<0 comparisons),
+ * this routine matches compare_serial(), for SOA serial number checks */
+static int
+compare_1982(uint32_t a, uint32_t b)
+{
+	/* for 32 bit values */
+	const uint32_t cutoff = ((uint32_t) 1 << (32 - 1));
+
+	if (a == b) {
+		return 0;
+	} else if ((a < b && b - a < cutoff) || (a > b && a - b > cutoff)) {
+		return -1;
+	} else {
+		return 1;
+	}
+}
+
+/** if we know that b is larger than a, return the difference between them,
+ * that is the distance between them. in RFC1982 arith */
+static uint32_t
+subtract_1982(uint32_t a, uint32_t b)
+{
+	/* for 32 bit values */
+	const uint32_t cutoff = ((uint32_t) 1 << (32 - 1));
+
+	if(a == b)
+		return 0;
+	if(a < b && b - a < cutoff) {
+		return b-a;
+	}
+	if(a > b && a - b > cutoff) {
+		return ((uint32_t)0xffffffff) - (a-b-1);
+	}
+	/* wrong case, b smaller than a */
+	return 0;
+}
+
+
+static uint8_t *
+cookie_hash(uint8_t *hash, uint8_t *buf,
+		struct sockaddr_storage *addr, uint8_t *secret)
+{
+	if (addr->ss_family == AF_INET6) {
+		memcpy(buf+16, &((struct sockaddr_in6 *)addr)->sin6_addr, 16);
+		siphash(buf, 32, secret, hash, 8);
+	} else {
+		memcpy(buf+16, &((struct sockaddr_in *)addr)->sin_addr, 4);
+		siphash(buf, 20, secret, hash, 8);
+	}
+	return hash;
+}
+
 /** parse EDNS options from EDNS wireformat rdata */
 static int
 parse_edns_options_from_query(uint8_t* rdata_ptr, size_t rdata_len,
 	struct edns_data* edns, struct config_file* cfg, struct comm_point* c,
-	struct regional* region)
+	struct comm_reply* repinfo, uint32_t now, struct regional* region)
 {
 	/* To respond with a Keepalive option, the client connection must have
 	 * received one message with a TCP Keepalive EDNS option, and that
@@ -979,6 +1035,10 @@ parse_edns_options_from_query(uint8_t* rdata_ptr, size_t rdata_len,
 	while(rdata_len >= 4) {
 		uint16_t opt_code = sldns_read_uint16(rdata_ptr);
 		uint16_t opt_len = sldns_read_uint16(rdata_ptr+2);
+		uint8_t server_cookie[40], hash[8];
+		uint32_t cookie_time, subt_1982;
+		int comp_1982;
+
 		rdata_ptr += 4;
 		rdata_len -= 4;
 		if(opt_len > rdata_len)
@@ -1041,6 +1101,86 @@ parse_edns_options_from_query(uint8_t* rdata_ptr, size_t rdata_len,
 			edns->padding_block_size = cfg->pad_responses_block_size;
 			break;
 
+		case LDNS_EDNS_COOKIE:
+			if(!cfg || !cfg->do_answer_cookie)
+				break;
+			if(opt_len != 8 && (opt_len < 16 || opt_len > 40)) {
+				verbose(VERB_ALGO, "worker request: "
+						"badly formatted cookie");
+				return LDNS_RCODE_FORMERR;
+			}
+			edns->cookie_present = 1;
+
+			/* Copy client cookie, version and timestamp for
+			 * validation and creation purposes.
+			 */
+			memcpy(server_cookie, rdata_ptr, 16);
+
+			/* In the "if, if else" block below, we validate a
+			 * RFC9018 cookie. If it doesn't match the recipe, or
+			 * if it doesn't validate, or if the cookie is too old
+			 * (< 30 min), a new cookie is generated.
+			 */
+			if (opt_len != 24)
+				; /* RFC9018 cookies are 24 bytes long */
+
+			else if (cfg->cookie_secret_len != 16)
+				; /* RFC9018 cookies have 16 byte secrets */
+
+			else if (rdata_ptr[8] != 1)
+				; /* RFC9018 cookies are cookie version 1 */
+
+			else if ((comp_1982 = compare_1982(now,
+					(cookie_time = sldns_read_uint32(rdata_ptr + 12)))) > 0
+			     &&  (subt_1982 = subtract_1982(cookie_time, now)) > 3600)
+				; /* Cookie is older than 1 hour
+				   * (see RFC9018 Section 4.3.)
+				   */
+
+			else if (comp_1982 <= 0
+			     &&  subtract_1982(now, cookie_time) > 300)
+				; /* Cookie time is more than 5 minutes in the
+				   * future. (see RFC9018 Section 4.3.)
+				   */
+
+			else if (memcmp( cookie_hash( hash, server_cookie
+			                            , &repinfo->addr
+			                            , cfg->cookie_secret)
+			               , rdata_ptr + 16 , 8 ) == 0) {
+
+				/* Cookie is valid! */
+				edns->cookie_valid = 1;
+				if (comp_1982 > 0 && subt_1982 > 1800)
+					; /* But older than 30 minutes,
+					   * so create a new one anyway */
+
+				else if (!edns_opt_list_append( /* Reuse cookie */
+				    &edns->opt_list_out, LDNS_EDNS_COOKIE, opt_len,
+				    rdata_ptr, region)) {
+					log_err("out of memory");
+					return LDNS_RCODE_SERVFAIL;
+				} else
+					/* Cookie to be reused added to
+					 * outgoing options. Done!
+					 */
+					break;
+			}
+			/* Add a new server cookie to outgoing cookies */
+			server_cookie[ 8] = 1;   /* Version */
+			server_cookie[ 9] = 0;   /* Reserved */
+			server_cookie[10] = 0;   /* Reserved */
+			server_cookie[11] = 0;   /* Reserved */
+			sldns_write_uint32(server_cookie + 12, now);
+			cookie_hash( hash, server_cookie
+			           , &repinfo->addr, cfg->cookie_secret);
+			memcpy(server_cookie + 16, hash, 8);
+			if (!edns_opt_list_append( &edns->opt_list_out
+			                         , LDNS_EDNS_COOKIE
+						 , 24, server_cookie, region)) {
+				log_err("out of memory");
+				return LDNS_RCODE_SERVFAIL;
+			}
+			break;
 		default:
 			break;
 		}
@@ -1115,6 +1255,8 @@ parse_extract_edns_from_response_msg(struct msg_parse* msg,
 	edns->opt_list_out = NULL;
 	edns->opt_list_inplace_cb_out = NULL;
 	edns->padding_block_size = 0;
+	edns->cookie_present = 0;
+	edns->cookie_valid = 0;
 
 	/* take the options */
 	rdata_len = found->rr_first->size-2;
@@ -1170,7 +1312,8 @@ skip_pkt_rrs(sldns_buffer* pkt, int num)
 
 int 
 parse_edns_from_query_pkt(sldns_buffer* pkt, struct edns_data* edns,
-	struct config_file* cfg, struct comm_point* c, struct regional* region)
+	struct config_file* cfg, struct comm_point* c,
+	struct comm_reply* repinfo, time_t now, struct regional* region)
 {
 	size_t rdata_len;
 	uint8_t* rdata_ptr;
@@ -1206,6 +1349,8 @@ parse_edns_from_query_pkt(sldns_buffer* pkt, struct edns_data* edns,
 	edns->opt_list_out = NULL;
 	edns->opt_list_inplace_cb_out = NULL;
 	edns->padding_block_size = 0;
+	edns->cookie_present = 0;
+	edns->cookie_valid = 0;
 
 	/* take the options */
 	rdata_len = sldns_buffer_read_u16(pkt);
@@ -1214,7 +1359,7 @@ parse_edns_from_query_pkt(sldns_buffer* pkt, struct edns_data* edns,
 	rdata_ptr = sldns_buffer_current(pkt);
 	/* ignore rrsigs */
 	return parse_edns_options_from_query(rdata_ptr, rdata_len, edns, cfg,
-			c, region);
+			c, repinfo, now, region);
 }
 
 void
diff --git a/util/data/msgparse.h b/util/data/msgparse.h
index 0c458e6e8..aebeb2a88 100644
--- a/util/data/msgparse.h
+++ b/util/data/msgparse.h
@@ -72,6 +72,7 @@ struct regional;
 struct edns_option;
 struct config_file;
 struct comm_point;
+struct comm_reply;
 
 /** number of buckets in parse rrset hash table. Must be power of 2. */
 #define PARSE_TABLE_SIZE 32
@@ -217,8 +218,6 @@ struct rr_parse {
  * region.
  */
 struct edns_data {
-	/** if EDNS OPT record was present */
-	int edns_present;
 	/** Extended RCODE */
 	uint8_t ext_rcode;
 	/** The EDNS version number */
@@ -238,7 +237,13 @@ struct edns_data {
 	struct edns_option* opt_list_inplace_cb_out;
 	/** block size to pad */
 	uint16_t padding_block_size;
-};
+	/** if EDNS OPT record was present */
+	unsigned int edns_present   : 1;
+	/** if a cookie was present */
+	unsigned int cookie_present : 1;
+	/** if the cookie validated */
+	unsigned int cookie_valid   : 1;
+};	
 
 /**
  * EDNS option
@@ -315,7 +320,8 @@ int skip_pkt_rrs(struct sldns_buffer* pkt, int num);
  *	RCODE formerr if OPT is badly formatted and so on.
  */
 int parse_edns_from_query_pkt(struct sldns_buffer* pkt, struct edns_data* edns,
-	struct config_file* cfg, struct comm_point* c, struct regional* region);
+	struct config_file* cfg, struct comm_point* c,
+	struct comm_reply* repinfo, time_t now, struct regional* region);
 
 /**
  * Calculate hash value for rrset in packet.
diff --git a/util/siphash.c b/util/siphash.c
new file mode 100644
index 000000000..d69f4b579
--- /dev/null
+++ b/util/siphash.c
@@ -0,0 +1,165 @@
+/*
+   SipHash reference C implementation
+
+   Copyright (c) 2012-2016 Jean-Philippe Aumasson
+   <jeanphilippe.aumasson@gmail.com>
+   Copyright (c) 2012-2014 Daniel J. Bernstein <djb@cr.yp.to>
+
+   To the extent possible under law, the author(s) have dedicated all copyright
+   and related and neighboring rights to this software to the public domain
+   worldwide. This software is distributed without any warranty.
+
+   You should have received a copy of the CC0 Public Domain Dedication along
+   with
+   this software. If not, see
+   <http://creativecommons.org/publicdomain/zero/1.0/>.
+ */
+#include <assert.h>
+#include <stdint.h>
+#include <stdio.h>
+#include <string.h>
+
+/* default: SipHash-2-4 */
+#define cROUNDS 2
+#define dROUNDS 4
+
+#define ROTL(x, b) (uint64_t)(((x) << (b)) | ((x) >> (64 - (b))))
+
+#define U32TO8_LE(p, v)                                                        \
+    (p)[0] = (uint8_t)((v));                                                   \
+    (p)[1] = (uint8_t)((v) >> 8);                                              \
+    (p)[2] = (uint8_t)((v) >> 16);                                             \
+    (p)[3] = (uint8_t)((v) >> 24);
+
+#define U64TO8_LE(p, v)                                                        \
+    U32TO8_LE((p), (uint32_t)((v)));                                           \
+    U32TO8_LE((p) + 4, (uint32_t)((v) >> 32));
+
+#define U8TO64_LE(p)                                                           \
+    (((uint64_t)((p)[0])) | ((uint64_t)((p)[1]) << 8) |                        \
+     ((uint64_t)((p)[2]) << 16) | ((uint64_t)((p)[3]) << 24) |                 \
+     ((uint64_t)((p)[4]) << 32) | ((uint64_t)((p)[5]) << 40) |                 \
+     ((uint64_t)((p)[6]) << 48) | ((uint64_t)((p)[7]) << 56))
+
+#define SIPROUND                                                               \
+    do {                                                                       \
+        v0 += v1;                                                              \
+        v1 = ROTL(v1, 13);                                                     \
+        v1 ^= v0;                                                              \
+        v0 = ROTL(v0, 32);                                                     \
+        v2 += v3;                                                              \
+        v3 = ROTL(v3, 16);                                                     \
+        v3 ^= v2;                                                              \
+        v0 += v3;                                                              \
+        v3 = ROTL(v3, 21);                                                     \
+        v3 ^= v0;                                                              \
+        v2 += v1;                                                              \
+        v1 = ROTL(v1, 17);                                                     \
+        v1 ^= v2;                                                              \
+        v2 = ROTL(v2, 32);                                                     \
+    } while (0)
+
+#ifdef DEBUG
+#define TRACE                                                                  \
+    do {                                                                       \
+        printf("(%3d) v0 %08x %08x\n", (int)inlen, (uint32_t)(v0 >> 32),       \
+               (uint32_t)v0);                                                  \
+        printf("(%3d) v1 %08x %08x\n", (int)inlen, (uint32_t)(v1 >> 32),       \
+               (uint32_t)v1);                                                  \
+        printf("(%3d) v2 %08x %08x\n", (int)inlen, (uint32_t)(v2 >> 32),       \
+               (uint32_t)v2);                                                  \
+        printf("(%3d) v3 %08x %08x\n", (int)inlen, (uint32_t)(v3 >> 32),       \
+               (uint32_t)v3);                                                  \
+    } while (0)
+#else
+#define TRACE
+#endif
+
+int siphash(const uint8_t *in, const size_t inlen, const uint8_t *k,
+            uint8_t *out, const size_t outlen) {
+
+    assert((outlen == 8) || (outlen == 16));
+    uint64_t v0 = 0x736f6d6570736575ULL;
+    uint64_t v1 = 0x646f72616e646f6dULL;
+    uint64_t v2 = 0x6c7967656e657261ULL;
+    uint64_t v3 = 0x7465646279746573ULL;
+    uint64_t k0 = U8TO64_LE(k);
+    uint64_t k1 = U8TO64_LE(k + 8);
+    uint64_t m;
+    int i;
+    const uint8_t *end = in + inlen - (inlen % sizeof(uint64_t));
+    const int left = inlen & 7;
+    uint64_t b = ((uint64_t)inlen) << 56;
+    v3 ^= k1;
+    v2 ^= k0;
+    v1 ^= k1;
+    v0 ^= k0;
+
+    if (outlen == 16)
+        v1 ^= 0xee;
+
+    for (; in != end; in += 8) {
+        m = U8TO64_LE(in);
+        v3 ^= m;
+
+        TRACE;
+        for (i = 0; i < cROUNDS; ++i)
+            SIPROUND;
+
+        v0 ^= m;
+    }
+
+    switch (left) {
+    case 7:
+        b |= ((uint64_t)in[6]) << 48;
+    case 6:
+        b |= ((uint64_t)in[5]) << 40;
+    case 5:
+        b |= ((uint64_t)in[4]) << 32;
+    case 4:
+        b |= ((uint64_t)in[3]) << 24;
+    case 3:
+        b |= ((uint64_t)in[2]) << 16;
+    case 2:
+        b |= ((uint64_t)in[1]) << 8;
+    case 1:
+        b |= ((uint64_t)in[0]);
+        break;
+    case 0:
+        break;
+    }
+
+    v3 ^= b;
+
+    TRACE;
+    for (i = 0; i < cROUNDS; ++i)
+        SIPROUND;
+
+    v0 ^= b;
+
+    if (outlen == 16)
+        v2 ^= 0xee;
+    else
+        v2 ^= 0xff;
+
+    TRACE;
+    for (i = 0; i < dROUNDS; ++i)
+        SIPROUND;
+
+    b = v0 ^ v1 ^ v2 ^ v3;
+    U64TO8_LE(out, b);
+
+    if (outlen == 8)
+        return 0;
+
+    v1 ^= 0xdd;
+
+    TRACE;
+    for (i = 0; i < dROUNDS; ++i)
+        SIPROUND;
+
+    b = v0 ^ v1 ^ v2 ^ v3;
+    U64TO8_LE(out + 8, b);
+
+    return 0;
+}
diff --git a/validator/autotrust.c b/validator/autotrust.c
index 3cdf9ceae..3011a0ace 100644
--- a/validator/autotrust.c
+++ b/validator/autotrust.c
@@ -2376,6 +2376,8 @@ probe_anchor(struct module_env* env, struct trust_anchor* tp)
 	edns.opt_list_out = NULL;
 	edns.opt_list_inplace_cb_out = NULL;
 	edns.padding_block_size = 0;
+	edns.cookie_present = 0;
+	edns.cookie_valid = 0;
 	if(sldns_buffer_capacity(buf) < 65535)
 		edns.udp_size = (uint16_t)sldns_buffer_capacity(buf);
 	else	edns.udp_size = 65535;

From bd2c20267403af9b78cbc6c51fe18df1395ff633 Mon Sep 17 00:00:00 2001
From: Willem Toorop <willem@nlnetlabs.nl>
Date: Wed, 28 Sep 2022 10:34:06 +0200
Subject: [PATCH 03/23] The generated lexer and parser sources for configuring
 cookies

---
 util/configlexer.c  | 5705 ++++++++++++++++++++++---------------------
 util/configparser.c | 3881 ++++++++++++++---------------
 util/configparser.h |  152 +-
 3 files changed, 4906 insertions(+), 4832 deletions(-)

diff --git a/util/configlexer.c b/util/configlexer.c
index 0323464e3..2fc27d089 100644
--- a/util/configlexer.c
+++ b/util/configlexer.c
@@ -1,7 +1,7 @@
 #include "config.h"
 #include "util/configyyrename.h"
 
-#line 2 "<stdout>"
+#line 3 "<stdout>"
 
 #define  YY_INT_ALIGNED short int
 
@@ -354,8 +354,8 @@ static void yynoreturn yy_fatal_error ( const char* msg  );
 	(yy_hold_char) = *yy_cp; \
 	*yy_cp = '\0'; \
 	(yy_c_buf_p) = yy_cp;
-#define YY_NUM_RULES 368
-#define YY_END_OF_BUFFER 369
+#define YY_NUM_RULES 370
+#define YY_END_OF_BUFFER 371
 /* This struct is not used in this scanner,
    but its presence is necessary. */
 struct yy_trans_info
@@ -363,407 +363,410 @@ struct yy_trans_info
 	flex_int32_t yy_verify;
 	flex_int32_t yy_nxt;
 	};
-static const flex_int16_t yy_accept[3628] =
+static const flex_int16_t yy_accept[3653] =
     {   0,
-        1,    1,  342,  342,  346,  346,  350,  350,  354,  354,
-        1,    1,  358,  358,  362,  362,  369,  366,    1,  340,
-      340,  367,    2,  367,  366,  366,  366,  366,  366,  366,
-      366,  366,  366,  366,  366,  366,  366,  366,  366,  366,
-      366,  366,  366,  366,  366,  366,  342,  343,  343,  344,
-      367,  346,  347,  347,  348,  367,  353,  350,  351,  351,
-      352,  367,  354,  355,  355,  356,  367,  365,  341,    2,
-      345,  367,  365,  361,  358,  359,  359,  360,  367,  362,
-      363,  363,  364,  367,  366,    0,    1,    2,    2,    2,
-        2,  366,  366,  366,  366,  366,  366,  366,  366,  366,
-
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-      366,  366,  366,  366,  366,  366,  366,  366,  366,  366,
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-      366,  366,  366,  366,  366,  366,  366,  366,  366,  342,
-        0,  346,    0,  353,    0,  350,  354,    0,  365,    0,
-        2,    2,  365,  361,    0,  358,  362,    0,  366,  366,
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+      368,  314,  368,  368,  368,  368,  108,  368,  252,  368,
+      280,  311,  368,  368,  368,  368,  368,  368,  368,  368,
+      368,  368,  368,  339,  368,   53,   62,    5,  368,  368,
+      244,  368,  368,  312,  368,  368,  368,  368,  368,  368,
+      368,  368,  368,  268,   28,  368,  368,  368,  368,  368,
+      368,  368,  368,  368,  368,  368,  368,  269,  368,  368,
+      368,  156,  368,  368,  368,  368,  368,  368,  368,  368,
+      193,  368,  202,  368,  368,  368,  368,  368,  368,  368,
+
+      368,  368,  308,  368,  368,  368,  368,  368,  368,  368,
+      368,  368,  368,  368,  368,  368,  368,  368,  368,  368,
+      334,  368,  368,  276,  368,  368,  368,  368,  368,  309,
+      368,  368,  368,  368,  368,  368,  310,  368,  368,  368,
+      274,  368,  277,  278,  368,  368,  368,  368,  368,  275,
+      279,    0
     } ;
 
 static const YY_CHAR yy_ec[256] =
@@ -806,817 +809,821 @@ static const YY_CHAR yy_meta[41] =
         1,    1,    1,    1,    1,    1,    1,    1,    1,    1
     } ;
 
-static const flex_int16_t yy_base[3646] =
+static const flex_int16_t yy_base[3671] =
     {   0,
         0,    0,   38,   41,   44,   46,   59,   65,   71,   77,
-       90,  112,   96,  118,  124,  136, 4833, 4680,   81, 7073,
-     7073, 7073,  129,   52,  130,   63,  131,  152,   70,  140,
-      149,  156,   57,   88,   76,  173,  175,   95,  197,  145,
-      185,  199,  208,  213,  178,  123, 4078, 7073, 7073, 7073,
-      107, 3686, 7073, 7073, 7073,  154, 3641, 2669, 7073, 7073,
-     7073,  245, 2592, 7073, 7073, 7073,  163, 2519, 7073,  249,
-     7073,  253,  148, 2320, 2287, 7073, 7073, 7073,  257, 2134,
-     7073, 7073, 7073,  233, 1825,  263,  201,    0,  267,    0,
-        0,  165,  191,  221,  252,  205,  181,  265,   92,  261,
-
-      216,  263,  271,  272,  210,  279,  274,  282,  278,  291,
-      283,  286,  276,  285,  295,  293,  306,  314,  297,  313,
-      317,  311,  315,  319,  321,  331,  327,  332,  336,  322,
-      339,  337,  346,  345,  347,  348,  353,  351,  357,  284,
-      358,  359,  369,  360,  380,  365,  381,  379,  375,  366,
-      367,  389,  390,  394,  393,  395,  396,  403,  404, 1718,
-      419, 1459,  422, 1387,  429, 1205, 1013,  433,  984,  437,
-      441,    0,  433,  780,  447,  527,  467,  452,  411,  445,
-      426,  446,  447,  448,  449,  450,  451,  453,  452,  456,
-      470,  234,  463,  473,  481,  479,  476,  483,  486,  493,
-
-      488,  489,  495,  491,  501,  508,  505,  506,  504,  510,
-      512,  513,  460,  514,  517,  529,  518,  516,  526,  538,
-      539,  550,  543,  534,  551,  552,  400,  559,  555,  563,
-      558,  570,  565,  574,  566,  569,  571,  576,  573,  577,
-      580,  578,  581,  584,  587,  588,  598,  589,  596,  600,
-      601,  611,  602,  612,  607,  610,  362,  609,  541,  619,
-      622,  617,  624,  625,  626,  629,  632,  639,  641,  642,
-      643,  645,  634,  648,  647,  638,  649,  651,  659,  662,
-      660,  663,  670,  669,  671,  672,  673,  675,  652,  682,
-      678,  686,  679,  692,  691,  693,  695,  697,  699,  698,
-
-      700,  702,  703,  705, 7073,  716,  706,  721,  717,  728,
-      723,  707,  725,  732,  735,  718,  731,  734,  733,  736,
-      739,  740,  741,  743,  747,  750,  748,  753,  752,  763,
-      767,  759,  774,  760,  761,  772,  782,  775,  768,  776,
-      795,  790,  796,  802,  804,  805,  807,  808,  806,  809,
-      811,  812,  813,  827,  816,  829,  823,  819,  830,  832,
-      839,  840, 7073,  836,  837,  851,  844,  853,  857,  854,
-      863,  846,  869,  867,  872,  873,  885,  907,  875,  880,
-      874,  876,  890, 7073,  893,  897,  931,  877,  900,  919,
-      914,  881,  905,  917,  916,  921,  935,  915,  922,  937,
-
-      954,  952,  936,  939,  938,  955,  949,  967,  962,  965,
-      887,  966,  974,  969,  970,  971,  981,  972,  973,  977,
-      982,  988,  995,  999,  983, 1003,  997,  991, 1005, 1008,
-     1009, 1004, 1006, 1029, 1017, 1012, 1025, 1031, 1023, 1039,
-     1016, 1038, 1036, 1045, 1049, 1041, 1051, 1053, 1056, 1057,
-     1058, 1059, 1069, 1064, 1065, 1067, 1070, 1072, 1073, 1078,
-     1076, 1079, 1081, 1083, 1084, 1087, 1092, 1094, 1098, 1085,
-     1099, 1101, 7073, 1107, 7073, 1105, 1102, 1109, 1111, 1112,
-     1113, 1114, 1115, 7073, 1117, 1121, 1116, 1124, 1125, 1122,
-     1146, 1142, 1129, 1141, 1145, 1144, 1150, 1151, 1159, 1154,
-
-     1161, 1162, 1155, 1163, 1157, 1166, 1128, 1167, 1170, 1171,
-     1173, 1175, 1177, 1195, 7073, 1178, 1181, 1182, 1184, 1186,
-     1199, 1191, 1206, 1208, 1212, 1218, 1200, 1183, 1226, 1222,
-     1224, 1225, 1229, 1230, 1232, 1234, 1235, 1238, 1239, 1241,
-     1244, 1242, 1246, 1249, 1248, 1247, 1255, 1258, 7073, 1260,
-     1263, 1271, 1278, 1262, 1265, 1273, 1276, 1279, 1277, 1281,
-     1283, 1282, 1286, 1289, 1288, 1299, 1291, 1304, 1300, 1302,
-     1301, 1306, 1308, 1311, 1307, 1309, 1328, 1317, 1319, 1332,
-     1335, 1334, 1337, 1344, 1346, 1324, 1320, 1339, 1347, 1343,
-     1349, 1352, 1353, 1354, 1355, 1357, 1358, 1367, 1363, 1365,
-
-     1364, 1366, 1370, 1372, 1374, 1375, 1380, 1379, 1377, 1381,
-     1392, 1390, 1388, 1397, 1394, 1403, 1399, 1391, 1406, 1410,
-     1413, 1414, 7073, 1422, 1419, 1418, 1420, 1425, 1423, 1431,
-     1432, 1433, 1434, 1437, 1435, 1438, 1443, 1444, 1445, 1439,
-     1447, 1452, 1454, 1455, 1456, 1465, 1472, 1471, 1473, 1457,
-     1467, 1476, 1477, 1479, 1486, 1483, 1491, 1484, 1489, 1492,
-     1500, 1493, 1495, 1496, 1509, 1502, 1504, 1505, 1507, 1511,
-     1517, 1518, 1519, 1526, 1523, 1528, 1540, 1529, 1531, 1536,
-     1532, 1542, 1541, 1545, 1546, 1547, 1548, 1555, 1550, 1552,
-     1557, 1558, 1553, 1560, 1562, 1567, 1575, 1570, 1577, 1576,
-
-     1578, 1580, 1581, 1583, 1584, 1589, 1585, 1592, 1593, 1594,
-     1599, 1595, 1606, 1614, 1608, 1596, 1616, 1617, 1619, 1620,
-     1621, 1625, 1623, 1628, 1632, 1626, 1629, 1637, 1635, 1641,
-     1643, 1644, 1645, 1586, 1655, 1646, 1656, 1657, 1660, 1662,
-     1663, 1665, 1647, 1667, 1672, 1670, 1675, 1676, 7073, 1664,
-     1688, 1677, 1686, 1684, 1687, 1689, 1698, 1691, 1693, 1695,
-     1694, 1701, 1722, 7073, 1702, 7073, 7073,  848, 7073, 7073,
-     1705, 1703, 7073, 1704, 1710, 1706, 1720, 1725, 1732, 1737,
-     1728, 1730, 1735, 1723, 1746, 1750, 1745, 1753, 1755, 1756,
-     1759, 1747, 1760, 1761, 1767, 1770, 1772, 1773, 1708, 1783,
-
-     1778, 1788, 1779, 1790, 1791, 1796, 1781, 1797, 1800, 1803,
-     1804, 1793, 1806, 1807, 1809, 1811, 1813, 1808, 1815, 1817,
-     1820, 1821, 1822, 1830, 1826, 1835, 1842, 7073, 1832, 1845,
-     1840, 1849, 1846, 1853, 1852, 1848, 1850, 1857, 1861, 1862,
-     1863, 1864, 1867, 1865, 1866, 1873, 1868, 1875, 1876, 1878,
-     1880, 1883, 1882, 7073, 1888, 1890, 1891, 1893, 1894, 1892,
-     1900, 1896, 1902, 1904, 1906, 1917, 1907, 1908, 1914, 1912,
-     1923, 1918, 1920, 1922, 7073, 1924, 1935, 1928, 1936, 1930,
-     1937, 1939, 1940, 1943, 1944, 1945, 1946, 1947, 1948, 1958,
-     1955, 1954, 1956, 1960, 1961, 1970, 1969, 1971, 1973, 1981,
-
-     1974, 1982, 1983, 1984, 1986, 1987, 1988, 1989, 1991, 1995,
-     1996, 2003, 1998, 2005, 2000, 2001, 2019, 2022, 2020, 2006,
-     2017, 2018, 2009, 2026, 2034, 2038, 2033, 2031, 2035, 2045,
-     2040, 2042, 2043, 2046, 2047, 2058, 2044, 2062, 2053, 2055,
-     2056, 2064, 2067, 7073, 2068, 2070, 7073, 2072, 2071, 2073,
-     2095, 2074, 2078, 2081, 2080, 2083, 2089, 2087, 2099, 2105,
-     2101, 2118, 2088, 2107, 2119, 2109, 2122, 2114, 2120, 2128,
-     2129, 2130, 2131, 2133, 2139, 2136, 2149, 2152, 2148, 2156,
-     2159, 2132, 2155, 2157, 2176, 2158, 2160, 2164, 2161, 2162,
-     2166, 2172, 2167, 2179, 2168, 2169, 2181, 2191, 2189, 2186,
-
-     2192, 2199, 2200, 2201, 2204, 2205, 2206, 7073, 2213, 2208,
-     2212, 2216, 2090, 2220, 2217, 2223, 7073, 2224, 2225, 2227,
-     2235, 2228, 2230, 2236, 2232, 2239, 2238, 2244, 2245, 2246,
-     2251, 2247, 2265, 7073, 2250, 7073, 2248, 2240, 2263, 2261,
-     2267, 2269, 2270, 2271, 2272, 7073, 7073, 2273, 2274, 2288,
-     2290, 2292, 2282, 2279, 2293, 7073, 2295, 2302, 7073, 2299,
-     2304, 2298, 2297, 2305, 2308, 2309, 2310, 2319, 2314, 2324,
-     2315, 2323, 2327, 7073, 2331, 2333, 2316, 2335, 2338, 2329,
-     2339, 2342, 2344, 2346, 7073, 2350, 2351, 2353, 2360, 2362,
-     2355, 2352, 2363, 2368, 2357, 2365, 2371, 2373, 2372, 2380,
-
-     2383, 2387, 2388, 2389, 2392, 2390, 2402, 7073, 2398, 2379,
-     2399, 2406, 2404, 2408, 2401, 2405, 2411, 2412, 2413, 2415,
-     2417, 2422, 2421, 2423, 2424, 2425, 2434, 2435, 2427, 2438,
-     2440, 2431, 2437, 2445, 2446, 2382, 2447, 2449, 2448, 2452,
-     7073, 2453, 2455, 2460, 2456, 2466, 2459,  171, 2462, 2463,
-     2469, 2470, 2473, 2484, 2474, 2486, 2491, 2487, 2488, 2490,
-     2495, 2496, 2497, 2499, 2498, 2489, 2502, 2501, 2505, 7073,
-     2507, 2512, 2514, 2515, 2517, 2518, 2520, 7073, 2527, 2521,
-     2528, 2541, 2535, 2529, 2544, 2537, 2545, 2546, 2548, 2549,
-     2550, 2557, 2554, 2552, 2558, 2560, 7073, 2565, 2567, 2570,
-
-     2561, 2571, 2573, 2574, 2578, 2580, 2582, 2584, 2585, 2590,
-     2586, 2588, 2589, 2591, 2599, 2602, 2612, 2594, 2603, 2604,
-     2611, 2608, 2616, 2615, 2618, 2620, 2625, 2621, 7073, 2630,
-     2622, 2631, 2632, 2629, 2636, 2633, 2639, 2648, 2644, 2646,
-     2653, 2654, 2667, 2656, 2650, 2664, 2661, 2665, 2673, 2677,
-     2674, 2678, 2684, 2681, 2687, 2689, 2691, 2695, 2699, 2696,
-     2697, 2698, 2700, 2701, 2710, 2712, 2715, 2718, 2708, 2716,
-     2723, 2724, 2726, 2742, 2733, 7073, 2731, 2737, 2729, 2741,
-     2749, 2745, 2746, 2751, 2753, 2755, 2757, 2758, 2759, 2766,
-     2761, 2763, 2770, 2765, 2769, 2771, 2772, 2780, 2782, 2783,
-
-     2784, 2791, 2786, 2793, 2707, 7073, 2794, 2798, 2788, 2795,
-     2806, 2796, 2810, 2811, 2813, 2799, 2802, 2814, 2822, 2817,
-     2815, 2824, 2819, 2831, 2828, 2829, 2834, 2826, 7073, 2840,
-     2830, 2841, 2842, 2846, 2848, 2849, 2850, 2856, 2858, 2851,
-     2861, 2862, 2864, 2865, 2868, 7073, 2873, 2875, 2871, 2874,
-     2883, 2878, 2882, 2884, 2886, 2888, 7073, 2889, 2891, 2890,
-     2892, 2893, 2896, 2903, 2904, 2899, 7073, 2912, 2902, 2910,
-     2911, 2914, 2915, 2917, 2920, 2918, 2923, 2924, 2927, 2934,
-     2928, 2936, 7073, 2925, 2946, 2937, 2943, 2939, 2949, 2950,
-     2953, 2954, 2957, 2956, 2960, 7073, 2967, 2969, 2964, 2978,
-
-     2970, 2976, 2979, 2980, 2981, 2982, 2983, 2984, 2988, 2990,
-     7073, 2991, 2994, 2995, 2998, 2992, 3000, 3003, 3014, 3007,
-     3009, 3011, 3006, 3016, 3017, 3015, 3021, 3028, 3024, 3023,
-     3027, 3033, 3036, 3038, 3040, 3039, 3043, 3051, 3052, 3047,
-     3054, 3057, 3058, 3050, 3060, 3062, 3069, 3071, 3074, 3072,
-     3075, 7073, 3078, 3079, 3080, 3070, 3082, 3084, 3085, 3086,
-     3090, 3087, 3096, 3101, 3099, 3092, 3109, 3116, 3102, 3117,
-     3105, 3112, 3114, 3120, 3119, 3121, 3126, 3133, 3129, 3128,
-     3130, 3142, 3132, 3137, 3145, 3135, 3140, 3146, 3147, 3149,
-     3150, 3152, 3155, 3157, 3160, 3153, 3161, 3162, 3176, 3178,
-
-     3179, 3167, 3169, 3181, 3183, 3185, 7073, 3188, 3189, 3186,
-     3192, 3193, 3198, 3195, 3205, 3202, 3203, 3213, 3210, 3214,
-     3219, 3208, 3211, 3221, 3220, 3231, 3227, 7073, 3224, 7073,
-     3222, 3232, 3233, 3241, 3236, 7073, 3239, 7073, 3244, 3246,
-     3248, 3249, 3250, 7073, 3251, 3252, 3255, 3253, 3257, 3258,
-     3261, 3260, 3263, 3267, 3269, 3274, 3270, 3278, 3279, 3280,
-     3284, 3285, 3288, 3286, 3290, 3291, 3292, 3294, 3298, 3299,
-     3303, 3301, 3306, 3310, 3311, 3312, 3313, 7073, 3317, 3324,
-     3320, 3329, 3314, 3322, 3328, 3326, 3335, 3332, 3336, 3338,
-     3339, 3341, 3348, 3344, 3350, 3351, 3352, 3358, 3362, 3360,
-
-     3370, 7073, 3365, 3367, 3368, 3369, 7073, 3372, 3373, 3381,
-     3383, 3374, 3376, 3378, 3386, 3390, 3385, 3392, 3395, 3396,
-     3406, 3405, 3398, 7073, 3407, 3408, 3409, 3418, 3412, 3419,
-     3426, 3428, 3424, 3430, 3432, 3441, 3437, 3423, 3427, 3425,
-     3438, 3446, 3453, 3454, 3456, 3452, 3461, 3439, 3459, 3466,
-     3463, 3451, 3440, 3467, 3470, 3471, 3473, 3474, 3475, 3472,
-     3476, 3477, 3481, 3482, 7073, 3483, 3484, 3478, 3498, 3494,
-     3499, 3501, 3502, 3503, 3504, 3508, 7073, 3510, 3507, 3513,
-     3511, 3519, 3522, 3512, 3525, 3528, 3529, 3530, 3532, 3531,
-     3534, 7073, 3533, 7073, 3535, 3541, 3552, 3555, 3547, 3556,
-
-     3558, 3563, 3557, 3564, 3566, 3565, 3567, 3569, 3573, 3575,
-     3576, 3578, 3577, 3542, 3580, 3585, 3581, 3591, 3582, 3593,
-     3594, 3603, 3606, 3596, 7073, 7073, 3598, 3599, 3612, 3605,
-     3609, 3614, 3624, 3620, 3622, 3616, 3626, 3628, 3636, 7073,
-     3631, 3633, 3637, 3638, 3640, 3650, 3642, 3652, 3655, 3653,
-     3656, 3663, 3661, 7073, 3662, 3664, 3671, 3666, 3672, 3674,
-     7073, 3669, 7073, 3673, 3676, 3680, 3683, 3684, 3685, 3687,
-     3688, 3690, 3693, 3696, 3702, 3704, 3711, 3706, 3708, 3713,
-     3714, 3715, 3716, 3718, 3719, 3726, 3722, 3724, 3725, 7073,
-     3728, 3729, 3737, 3731, 3730, 3742, 3746, 3739, 3738, 7073,
-
-     3745, 3753, 3752, 3754, 3757, 3759, 3760, 3763, 3764, 3768,
-     3770, 3769, 3765, 3773, 7073, 3771, 3774, 3786, 3781, 3778,
-     3782, 3792, 3795, 3800, 7073, 3797, 3801, 3809, 3805, 3806,
-     3787, 3808, 3807, 3812, 3813, 3814, 3815, 3816, 3817, 3823,
-     3822, 3819, 3829, 3825, 3828, 3836, 3839, 3843, 3850, 3846,
-     7073, 3847, 3830, 3852, 3848, 3853, 3855, 3856, 3858, 3861,
-     3866, 3862, 3869, 3874, 3876, 3877, 3878, 3880, 3881, 3889,
-     3884, 7073, 3892, 3888, 3896, 3895, 3891, 3901, 3894, 3902,
-     3903, 3910, 3905, 3907, 3912, 3913, 3914, 3919, 3927, 3923,
-     3911, 3925, 3926, 3938, 3929, 3930, 3933, 3934, 7073, 3953,
-
-     3941, 3944, 3954, 3951, 3945, 3963, 3958, 3948, 3961, 3965,
-     3966, 3969, 3971, 3972, 3973, 3976, 3977, 7073, 7073, 3979,
-     3980, 3981, 7073, 3984, 3983, 3995, 3985, 3987, 3988, 3996,
-     3999, 3998, 4000, 4002, 4008, 4012, 7073, 4016, 4013, 4020,
-     4015, 4017, 4025, 4021, 7073, 4022, 4033, 4030, 4031, 4037,
-     4032, 4038, 4039, 4043, 4044, 4040, 4045, 4048, 4056, 4059,
-     4054, 4051, 4060, 7073, 4061, 4062, 4063, 4070, 4065, 4067,
-     4072, 7073, 4073, 4075, 4076, 4082, 4085, 4091, 4093, 4095,
-     4099, 4083, 4096, 4100, 4102, 4101, 4103, 4105, 4114, 4109,
-     4113, 4112, 4116, 4131, 4132, 4118, 7073, 4115, 4126, 4120,
-
-     4134, 4136, 7073, 4144, 4147, 4151, 7073, 4154, 4138, 4150,
-     4149, 4158, 7073, 4153, 4156, 4157, 4162, 4159, 4172, 4167,
-     4174, 4171, 4173, 4175, 4176, 4178, 7073, 4179, 4177, 4180,
-     7073, 4183, 4187, 4194, 4198, 4182, 4205, 4200, 4203, 4201,
-     4204, 7073, 4209, 7073, 4212, 4210, 4216, 7073, 4211, 4218,
-     4219, 4221, 4225, 4226, 4227, 4233, 4229, 4235, 4237, 4238,
-     4239, 4240, 4242, 4249, 4241, 4245, 4248, 4250, 7073, 4251,
-     4253, 4260, 4261, 4257, 4267, 4265, 4272, 4262, 4273, 4275,
-     7073, 7073, 4280, 7073, 4282, 4276, 4281, 4286, 7073, 4289,
-     4287, 4296, 4291, 4293, 4298, 4295, 4306, 4299, 7073, 4310,
-
-     4311, 7073, 4303, 4314, 4321, 4316, 4317, 4318, 4319, 4322,
-     4327, 4325, 4329, 4331, 4332, 4333, 4334, 4335, 4337, 4354,
-     4338, 4349, 7073, 4342, 4350, 4357, 4359, 4356, 4363, 4364,
-     4365, 4366, 7073, 4371, 4375, 4372, 4379, 4378, 7073, 4380,
-     7073, 4381, 4382, 4388, 4392, 4387, 4401, 7073, 4396, 4393,
-     4403, 4397, 4404, 4408, 4411, 4412, 4413, 4414, 4405, 4421,
-     4419, 4420, 4418, 4428, 4426, 7073, 4429, 4435, 4437, 4438,
-     4440, 4441, 4442, 4450, 4447, 4443, 4446, 4453, 4455, 4458,
-     4459, 4465, 4463, 4468, 4457, 7073, 4467, 4474, 4476, 4477,
-     4485, 4480, 4481, 4482, 7073, 4487, 4488, 4491, 7073, 4489,
-
-     4495, 4497, 4501, 4503, 4504, 4505, 4508, 4507, 4511, 4512,
-     4509, 7073, 4516, 4517, 4510, 4513, 4526, 4533, 4519, 7073,
-     7073, 4534, 7073, 4535, 4520, 4536, 4538, 4539, 4545, 4547,
-     4548, 4550, 4544, 4552, 4555, 4558, 4560, 7073, 4561, 4572,
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+     7121, 7121, 6466, 6470, 6474, 6476, 6483, 6469, 7121, 6477,
+     6484, 6486, 6487, 6488, 7121, 7121, 6489, 6491, 6492, 6494,
+     6496, 6497, 7121, 7121, 6498, 6500, 6504, 6501, 6503, 7121,
+     6506, 6509, 6516, 6513, 6519, 6526, 6528, 6521, 6529, 6530,
+     6538, 6541, 6531, 6533, 6540, 6544, 6545, 6543, 6547, 6557,
+     6552, 6554, 6560, 6555, 6563, 7121, 7121, 6565, 7121, 6567,
+     6569, 7121, 6571, 7121, 6573, 6575, 6577, 6580, 7121, 6582,
+
+     6584, 6586, 6588, 6590, 7121, 6591, 6593, 6595, 6596, 6597,
+     6598, 7121, 6602, 6603, 6607, 6599, 6604, 6608, 6610, 6613,
+     7121, 6615, 6624, 7121, 7121, 6619, 6625, 6621, 6626, 6631,
+     7121, 6629, 6639, 6634, 6635, 6636, 6638, 6641, 7121, 6644,
+     6642, 7121, 7121, 6654, 6645, 7121, 7121, 6643, 6646, 7121,
+     7121, 7121, 7121, 7121, 7121, 7121, 7121, 6659, 6662, 7121,
+     7121, 6661, 6653, 6668, 7121, 6671, 7121, 6663, 6672, 6673,
+     6675, 7121, 6676, 7121, 6678, 6680, 6679, 6683, 6682, 6687,
+     6689, 6692, 6694, 6693, 6696, 6698, 6699, 6703, 6700, 6704,
+     6714, 6707, 6717, 6710, 6718, 7121, 7121, 7121, 6706, 6722,
+
+     6728, 6724, 6732, 6734, 6737, 6739, 6729, 6740, 6741, 6745,
+     6746, 6743, 6747, 6755, 6752, 6753, 6754, 6757, 6758, 6764,
+     6770, 7121, 6772, 6761, 6767, 6774, 7121, 6775, 7121, 6777,
+     7121, 7121, 6780, 6781, 6783, 6784, 6793, 6794, 6785, 6789,
+     6792, 6796, 6798, 7121, 6805, 7121, 7121, 7121, 6800, 6806,
+     7121, 6808, 6809, 7121, 6807, 6810, 6812, 6816, 6817, 6814,
+     6818, 6819, 6835, 7121, 7121, 6820, 6825, 6828, 6837, 6839,
+     6838, 6841, 6845, 6846, 6848, 6849, 6858, 7121, 6855, 6856,
+     6860, 7121, 6862, 6857, 6863, 6864, 6865, 6873, 6869, 6872,
+     7121, 6874, 7121, 6878, 6880, 6881, 6871, 6879, 6882, 6893,
+
+     6891, 6887, 7121, 6897, 6901, 6899, 6903, 6905, 6907, 6908,
+     6909, 6911, 6914, 6920, 6917, 6924, 6925, 6921, 6929, 6926,
+     7121, 6936, 6927, 7121, 6933, 6937, 6930, 6939, 6943, 7121,
+     6948, 6941, 6950, 6951, 6954, 6955, 7121, 6957, 6964, 6959,
+     7121, 6965, 7121, 7121, 6967, 6961, 6968, 6974, 6976, 7121,
+     7121, 7121, 7001, 7008, 7015, 7022, 7029, 7036, 7043,   88,
+     7050, 7057, 7064, 7071, 7078, 7085, 7092, 7099, 7106, 7113
     } ;
 
-static const flex_int16_t yy_def[3646] =
+static const flex_int16_t yy_def[3671] =
     {   0,
-     3627,    1, 3628, 3628, 3629, 3629, 3630, 3630, 3631, 3631,
-     3632, 3632, 3633, 3633, 3634, 3634, 3627, 3635, 3627, 3627,
-     3627, 3627, 3636, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3637, 3627, 3627, 3627,
-     3637, 3638, 3627, 3627, 3627, 3638, 3639, 3627, 3627, 3627,
-     3627, 3639, 3640, 3627, 3627, 3627, 3640, 3641, 3627, 3642,
-     3627, 3641, 3641, 3643, 3627, 3627, 3627, 3627, 3643, 3644,
-     3627, 3627, 3627, 3644, 3635, 3635, 3627, 3645, 3636, 3645,
-     3636, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3637,
-     3637, 3638, 3638, 3639, 3639, 3627, 3640, 3640, 3641, 3641,
-     3642, 3642, 3641, 3643, 3643, 3627, 3644, 3644, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3641, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-
-     3635, 3635, 3635, 3635, 3627, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3627, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3627, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3641, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3627, 3635, 3627, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3627, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3627, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3627, 3635,
-     3635, 3641, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3627, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3641, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3627, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3627, 3635, 3627, 3627, 3635, 3627, 3627,
-     3635, 3635, 3627, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3627, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3627, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3627, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3641, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3627, 3635, 3635, 3627, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3627, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3627, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3627, 3635, 3627, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3627, 3627, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3627, 3635, 3635, 3627, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3627, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3627, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3627, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3627, 3635, 3635, 3635, 3635, 3635, 3641, 3641, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3627,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3627, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3627, 3635, 3635, 3635,
-
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3627, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3627, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-
-     3635, 3635, 3635, 3635, 3635, 3627, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3627, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3627, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3627, 3635, 3635, 3635,
-     3641, 3635, 3635, 3635, 3635, 3635, 3627, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3627, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3627, 3635, 3635, 3635, 3635,
-
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3627, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3627, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-
-     3635, 3635, 3635, 3635, 3635, 3635, 3627, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3627, 3635, 3627,
-     3635, 3635, 3635, 3635, 3635, 3627, 3635, 3627, 3635, 3635,
-     3635, 3635, 3635, 3627, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3627, 3635, 3635,
-     3635, 3635, 3641, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-
-     3635, 3627, 3635, 3635, 3635, 3635, 3627, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3627, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3627, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3627, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3627, 3635, 3627, 3635, 3635, 3635, 3635, 3635, 3635,
-
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3627, 3627, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3627,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3627, 3635, 3635, 3635, 3635, 3635, 3635,
-     3627, 3635, 3627, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3627,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3627,
-
-     3635, 3635, 3635, 3641, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3627, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3627, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3627, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3627, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3627, 3635,
-
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3627, 3627, 3635,
-     3635, 3635, 3627, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3627, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3627, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3627, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3627, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3635, 3635, 3627, 3635, 3635, 3635,
-
-     3635, 3635, 3627, 3635, 3635, 3635, 3627, 3635, 3635, 3635,
-     3635, 3635, 3627, 3635, 3635, 3635, 3635, 3635, 3635, 3635,
-     3635, 3635, 3635, 3635, 3641, 3635, 3627, 3635, 3635, 3635,
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+
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+     3660, 3660, 3660, 3660, 3660, 3660, 3652, 3660, 3660, 3660,
+     3660, 3660, 3660, 3660, 3652, 3660, 3652, 3660, 3652, 3660,
+     3660, 3660, 3660, 3660, 3660, 3660, 3660, 3660, 3660, 3660,
+     3660, 3660, 3660, 3660, 3660, 3660, 3652, 3652, 3660, 3660,
+     3652, 3660, 3660, 3652, 3660, 3652, 3660, 3652, 3660, 3660,
+     3660, 3660, 3660, 3652, 3652, 3660, 3660, 3660, 3660, 3660,
+     3660, 3652, 3660, 3660, 3660, 3660, 3652, 3660, 3652, 3660,
+     3660, 3660, 3652, 3660, 3660, 3660, 3660, 3660, 3660, 3660,
+     3660, 3660, 3660, 3660, 3660, 3660, 3660, 3660, 3660, 3660,
+
+     3660, 3652, 3652, 3652, 3660, 3660, 3660, 3660, 3660, 3660,
+     3660, 3652, 3660, 3660, 3660, 3660, 3660, 3660, 3660, 3652,
+     3660, 3660, 3660, 3660, 3660, 3660, 3660, 3660, 3652, 3660,
+     3660, 3660, 3660, 3660, 3660, 3660, 3660, 3660, 3660, 3660,
+     3660, 3660, 3660, 3652, 3652, 3660, 3660, 3652, 3660, 3660,
+     3652, 3660, 3652, 3660, 3660, 3660, 3660, 3660, 3652, 3660,
+     3660, 3660, 3660, 3660, 3660, 3660, 3660, 3652, 3660, 3660,
+     3660, 3660, 3660, 3652, 3652, 3660, 3660, 3652, 3660, 3660,
+     3660, 3660, 3660, 3660, 3660, 3660, 3652, 3660, 3660, 3660,
+     3660, 3660, 3660, 3660, 3652, 3660, 3660, 3660, 3660, 3652,
+
+     3660, 3660, 3660, 3660, 3660, 3652, 3660, 3660, 3660, 3660,
+     3652, 3660, 3660, 3660, 3652, 3652, 3652, 3660, 3660, 3660,
+     3652, 3652, 3652, 3652, 3660, 3660, 3660, 3660, 3652, 3660,
+     3652, 3652, 3660, 3660, 3660, 3660, 3660, 3660, 3652, 3660,
+     3660, 3660, 3660, 3660, 3652, 3652, 3660, 3660, 3660, 3660,
+     3660, 3660, 3652, 3652, 3660, 3660, 3660, 3660, 3660, 3652,
+     3660, 3660, 3660, 3660, 3660, 3660, 3660, 3660, 3660, 3660,
+     3660, 3660, 3660, 3660, 3660, 3660, 3660, 3660, 3660, 3660,
+     3660, 3660, 3660, 3660, 3660, 3652, 3652, 3660, 3652, 3660,
+     3660, 3652, 3660, 3652, 3660, 3660, 3660, 3660, 3652, 3660,
+
+     3660, 3660, 3660, 3660, 3652, 3660, 3660, 3660, 3660, 3660,
+     3660, 3652, 3660, 3660, 3660, 3660, 3660, 3660, 3660, 3660,
+     3652, 3660, 3660, 3652, 3652, 3660, 3660, 3660, 3660, 3660,
+     3652, 3660, 3660, 3660, 3660, 3660, 3660, 3660, 3652, 3660,
+     3660, 3652, 3652, 3660, 3660, 3652, 3652, 3660, 3660, 3652,
+     3652, 3652, 3652, 3652, 3652, 3652, 3652, 3660, 3660, 3652,
+     3652, 3660, 3660, 3660, 3652, 3660, 3652, 3660, 3660, 3660,
+     3660, 3652, 3660, 3652, 3660, 3660, 3660, 3660, 3660, 3660,
+     3660, 3660, 3660, 3660, 3660, 3660, 3660, 3660, 3660, 3660,
+     3660, 3660, 3660, 3660, 3660, 3652, 3652, 3652, 3660, 3660,
+
+     3660, 3660, 3660, 3660, 3660, 3660, 3660, 3660, 3660, 3660,
+     3660, 3660, 3660, 3660, 3660, 3660, 3660, 3660, 3660, 3660,
+     3660, 3652, 3660, 3660, 3660, 3660, 3652, 3660, 3652, 3660,
+     3652, 3652, 3660, 3660, 3660, 3660, 3660, 3660, 3660, 3660,
+     3660, 3660, 3660, 3652, 3660, 3652, 3652, 3652, 3660, 3660,
+     3652, 3660, 3660, 3652, 3660, 3660, 3660, 3660, 3660, 3660,
+     3660, 3660, 3660, 3652, 3652, 3660, 3660, 3660, 3660, 3660,
+     3660, 3660, 3660, 3660, 3660, 3660, 3660, 3652, 3660, 3660,
+     3660, 3652, 3660, 3660, 3660, 3660, 3660, 3660, 3660, 3660,
+     3652, 3660, 3652, 3660, 3660, 3660, 3660, 3660, 3660, 3660,
+
+     3660, 3660, 3652, 3660, 3660, 3660, 3660, 3660, 3660, 3660,
+     3660, 3660, 3660, 3660, 3660, 3660, 3660, 3660, 3660, 3660,
+     3652, 3660, 3660, 3652, 3660, 3660, 3660, 3660, 3660, 3652,
+     3660, 3660, 3660, 3660, 3660, 3660, 3652, 3660, 3660, 3660,
+     3652, 3660, 3652, 3652, 3660, 3660, 3660, 3660, 3660, 3652,
+     3652,    0, 3652, 3652, 3652, 3652, 3652, 3652, 3652, 3652,
+     3652, 3652, 3652, 3652, 3652, 3652, 3652, 3652, 3652, 3652
     } ;
 
-static const flex_int16_t yy_nxt[7114] =
+static const flex_int16_t yy_nxt[7162] =
     {   0,
        18,   19,   20,   21,   22,   23,   22,   18,   18,   18,
        18,   18,   22,   24,   25,   26,   27,   28,   29,   30,
@@ -1625,785 +1632,790 @@ static const flex_int16_t yy_nxt[7114] =
        48,   49,   50,   48,   49,   50,   53,   54,   53,   54,
        55,   51,   55,   85,   51,   85,   85,   56,   85,   56,
        58,   59,   60,   61,   85,   22,   58,   59,   60,   61,
-       86,   22,   62,   64,   65,   66,   86,   97,   62,   64,
-       65,   66,   87,   86,   67,  119,   88,  108,   85,   86,
+       86,   22,   62,   64,   65,   66,   86,   98,   62,   64,
+       65,   66,   87,   86,   67,  120,   88,  109,   85,   86,
        67,   19,   20,   21,   69,   70,   71,   75,   76,   77,
 
-       78,   86,   22,   72,  121,   86,  120,  109,   86,   79,
-      160,  160,   73,   19,   20,   21,   69,   70,   71,   75,
-       76,   77,   78,  187,   22,   72,   81,   82,   83,  130,
-       90,   79,   90,   90,   73,   90,   86,   84,   81,   82,
-       83,   90,   91,   86,   86,   98,   92,   93,  170,   84,
-       94,  159,   99,   86,  110,   95,  100,  162,   86,  101,
-      162,  170,   86,  112,   96,   86,  167,  167,  111,   86,
-      102,  113,  137,  115,  103,  173,  116,  104,   86,  105,
-      106,  179,  114,  117,  170,  118,   86,  122,   86,  126,
-      107,   86,  156,  127,   86,  123,  157,  184,   86,  138,
-
-      158,  124,   87,  139,   86,  125,   88,  128,  180,  129,
-       86,  131,   86,  140,  141,  132,  142,  143,   86,  133,
-      144,   86,  148,   86,  149,  134,   86,  145,  135,   86,
-      152,  146,  147,  150,   86,  136,  177,  177,  183,  151,
-      153,  181,  196,  189,  154,  155,  164,   86,  164,  164,
-       90,  164,   90,   90,  169,   90,  169,  169,  174,  169,
-      174,  174,  172,  174,   85,   86,   85,   85,   90,   85,
-       90,   90,  290,   90,   86,   85,   86,  182,   86,   90,
-       91,  185,  190,  188,   86,   86,  197,   86,  191,   86,
-      192,   86,   86,  208,  186,   86,   86,   86,   86,   86,
-
-      200,  199,  193,  194,   86,  198,   86,  195,   86,  201,
-       86,  202,  246,  210,  206,  203,  204,  207,  209,   86,
-      211,  216,  212,  205,   86,  213,   86,   86,   86,  218,
-       86,  219,   86,  221,   86,   86,  227,  222,  214,  215,
-       86,  228,  226,  224,   86,   86,  217,  230,  225,   86,
-       86,  220,   86,  223,  231,  233,  234,  229,   86,   86,
-       86,   86,  232,  236,   86,  238,   86,  241,  235,  239,
-       86,   86,   86,   86,  243,   86,  237,  374,   86,   86,
-       86,  240,   86,  244,  242,  249,  252,  253,   86,  245,
-      254,  248,   86,   86,   86,  255,  250,  247,  261,  258,
-
-      251,  262,   86,   86,  260,  264,   86,   86,   86,   86,
-      259,  268,  256,   86,  265,  257,   86,   86,  263,  267,
-      269,  271,  160,  160,   86,  162,  266,  270,  162,  274,
-      164,  272,  164,  164,  340,  164,  167,  167,  169,   86,
-      169,  169,   90,  169,   90,   90,  170,   90,  174,  273,
-      174,  174,  275,  174,  172,  177,  177,  277,   86,   86,
-       86,   86,   86,   86,   86,   86,   86,  276,  279,   86,
-      282,  285,  281,   86,  278,  280,   86,  288,  287,  284,
-      178,  291,  283,   86,  289,  286,   86,  292,  293,   86,
-      294,  320,   86,  297,   86,  295,   86,  302,  298,   86,
-
-      304,   86,   86,  299,   86,  305,   86,  307,   86,  300,
-      301,  303,  296,  308,   86,  311,  309,   86,   86,   86,
-      306,   86,  313,   86,  314,   86,   86,   86,  176,   86,
-       86,   86,  321,  315,  310,  322,  328,  316,  318,   86,
-      317,  319,   86,  323,  312,  331,  324,   86,  325,  329,
-      335,   86,   86,  332,   86,  330,   86,  333,  337,  338,
-      326,  376,  327,   86,   86,   86,  341,  336,   86,  334,
-      343,   86,   86,  342,  339,  344,   86,  345,   86,   86,
-      346,  348,   86,   86,   86,  347,   86,   86,  350,   86,
-       86,   86,  349,   86,   86,  352,  357,   86,  355,  353,
-
-       86,   86,   86,  358,  351,  362,  356,  364,  354,   86,
-      363,   86,  359,   86,   86,   86,  360,  366,  368,  371,
-       86,  361,   86,   86,   86,   86,  377,  365,  373,  378,
-       86,  380,   86,  369,  370,   86,  367,   86,   86,   86,
-      372,  375,   86,  383,  384,   86,  385,  170,  387,  379,
-      381,   86,   86,  382,   86,   86,   86,  388,   86,  392,
-       86,   86,   86,  391,   86,   86,  398,  396,  394,  399,
-      386,  395,   86,   86,  389,   86,   86,  402,  400,  390,
-      393,  401,   86,   86,   86,   86,   86,  397,   86,  409,
-      408,   86,   86,  412,  410,   86,  407,  403,  404,   86,
-
-      406,  411,  413,  405,   86,   86,   86,  415,   86,  416,
-       86,   86,   86,   86,  419,   86,   86,  420,   86,   86,
-       86,  431,  414,  424,  421,  422,  417,  418,  426,   86,
-       86,   86,  427,  425,   86,  428,   86,  423,   86,  433,
-      429,   86,  434,  432,   86,   86,   86,   86,   86,   86,
-      440,  436,   86,   86,   86,  441,   86,  430,  443,  439,
-       86,   86,  437,   86,  446,   86,   86,  435,  438,  448,
-      451,  442,   86,   86,   86,  444,   86,  450,  445,  447,
-       86,   86,  460,  452,  453,   86,  449,   86,   86,   86,
-      462,  467,  461,  175,  468,   86,  454,  472,  463,  455,
-
-      464,  469,  473,   86,  456,  457,  458,  459,   86,   86,
-      470,  471,  474,  465,  475,   86,  466,   86,   86,   86,
-       86,   86,   86,  484,   86,   86,   86,  486,  482,   86,
-      485,  483,   86,  478,  476,  479,   86,  477,  480,  481,
-       86,  487,   86,   86,  488,   86,  494,  489,  490,   86,
-       86,  491,   86,   86,  495,  500,  496,   86,  501,   86,
-      493,   86,  502,  492,   86,  497,   86,   86,  512,  499,
-       86,  503,  498,  505,  514,  506,   86,  504,  971,  508,
-       86,  507,   86,  513,  515,   86,   86,   86,   86,   86,
-       86,  516,  509,   86,  170,  510,  530,  511,   86,  517,
-
-       86,  518,  532,   86,  533,  546,   86,  519,  529,  535,
-       86,  520,  573,   86,  531,  552,  521,  534,   86,  522,
-       86,  523,  547,  524,  537,  536,  548,   86,   86,   86,
-       86,  549,   86,  550,   86,   86,  525,  553,  555,  526,
-      551,  527,  557,  528,   86,  554,  538,  539,   86,   86,
-       86,   86,   86,  556,  558,  559,  540,  541,  542,  543,
-      544,  561,   86,  545,  560,   86,  567,   86,   86,  565,
-      563,  562,  566,  568,  570,   86,  571,  569,   86,   86,
-       86,  575,   86,   86,   86,   86,   86,   86,  564,  578,
-       86,  579,  580,  574,   86,   86,   86,  170,  572,  577,
-
-      590,   86,  582,  585,   86,  581,  583,  576,   86,  584,
-       86,  593,   86,  586,  587,  588,   86,   86,   86,   86,
-      591,   86,   86,  594,  609,   86,  168,  599,  600,   86,
-       86,  598,  589,  595,  610,  592,   86,  596,   86,  601,
-      597,  602,   86,  611,   86,  613,  614,  603,  612,   86,
-      615,   86,   86,  617,   86,  604,  605,  616,   86,  606,
-      607,  618,   86,  608,   86,  621,   86,  619,  623,   86,
-       86,   86,   86,  626,  620,  624,  627,   86,   86,  622,
-       86,  628,   86,   86,  625,   86,   86,  633,  631,   86,
-      632,   86,   86,  629,   86,  634,   86,   86,   86,  639,
-
-       86,  630,  640,  635,  641,   86,  638,   86,  643,  636,
-      637,   86,   86,  646,   86,   86,  644,  642,   86,  645,
-       86,  648,   86,  650,   86,   86,   86,   86,   86,   86,
-       86,  654,  662,  652,   86,   86,  647,   86,   86,  649,
-      656,   86,   86,  651,  663,  682,  653,  655,  657,  660,
-      658,  661,  659,  664,   86,   86,  666,   86,   86,   86,
-      665,  669,  667,   86,   86,  668,  673,   86,   86,  676,
-       86,  670,   86,  672,   86,   86,   86,  675,  671,   86,
-       86,  679,  678,   86,   86,  683,   86,  674,   86,  685,
-       86,   86,  680,  677,   86,   86,   86,   86,  684,   86,
-
-      681,  700,  686,  688,   86,  712,  166,  687,   86,  689,
-      699,  697,   86,   86,  690,  698,  691,  702,  701,   86,
-      703,   86,  692,  704,  693,   86,  705,  694,  695,  710,
-      706,   86,  711,  713,  696,   86,  708,   86,   86,   86,
-      707,  717,   86,   86,  714,   86,  720,   86,   86,  722,
-      715,   86,   86,  716,   86,   86,  709,   86,  726,   86,
-       86,   86,   86,  719,  724,  718,  723,  729,   86,  725,
-      730,   86,  721,   86,  727,   86,   86,  733,   86,  731,
-      735,  728,  734,  732,  170,  737,   86,  738,  736,   86,
-       86,   86,   86,  739,   86,   86,   86,  746,  744,   86,
-
-      749,   86,   86,  741,   86,  740,  750,  742,  743,  745,
-      748,  752,   86,   86,   86,   86,  751,   86,  754,   86,
-       86,   86,   86,  747,   86,  753,  757,  758,  755,  759,
-       86,  766,   86,   86,  756,  763,  760,   86,  762,  761,
-      764,   86,  768,  765,  767,   86,  769,   86,   86,  770,
-       86,  771,   86,  772,  775,  774,   86,   86,  773,   86,
-       86,  778,   86,  777,  776,   86,   86,   86,   86,  781,
-       86,   86,  782,  780,  786,  785,   86,   86,   86,   86,
-       86,  779,  788,   86,  790,   86,  792,   86,   86,  784,
-       86,  783,   86,   86,   86,  789,  787,  791,  795,  799,
-
-      165,   86,  793,   86,   86,   86,  797,   86,  800,  794,
-       86,  796,   86,  802,  798,  801,   86,  807,  803,   86,
-      809,  804,  805,   86,  810,  806,   86,   86,  811,  814,
-      808,   86,   86,   86,  816,   86,   86,  817,   86,  820,
-      812,  815,  813,  819,   86,   86,   86,   86,   86,  821,
-       86,   86,   86,  826,  824,  828,   86,   86,   86,  818,
-       86,  822,  835,  825,  823,   86,  829,   86,   86,   86,
-       86,  827,  163,  831,  833,  836,  832,  830,   86,  834,
-       86,  837,  838,  839,   86,   86,   86,  840,  842,   86,
-       86,  841,   86,  847,  843,  845,   86,   86,  849,   86,
-
-      850,  848,   86,  844,   86,   86,   86,  853,   86,   86,
-      852,  846,  854,   86,  857,   86,  860,   86,   86,  855,
-       86,  856,   86,  863,   86,  865,  862,  851,  858,  859,
-       86,   86,   86,  870,  861,  868,   86,  866,  867,   86,
-      864,   86,   86,  876,   86,   86,  872,  874,  871,   86,
-      869,  878,  875,   86,   86,   86,  873,  880,   86,   86,
-       86,   86,  886,   86,  879,   86,   86,  887,   86,  877,
-       86,   86,  881,   86,  888,   86,  882,  883,  893,  884,
-       86,  885,  896,   86,  891,  889,  890,  894,   86,   86,
-       86,   86,  892,   86,   86,  895,   86,   86,   86,   86,
-
-      903,  899,   86,  897,  898,   86,   86,   86,   86,   86,
-      900,  934,   86,  902,  901,  904,  906,  911,  905,   86,
-      913,   86,  912,  907,  908,  909,  910,   86,  916,   86,
-       86,  914,   86,   86,   86,  915,   86,  919,   86,   86,
-      917,   86,   86,  923,  918,   86,  924,  927,   86,  920,
-       86,  922,  925,  921,   86,  928,   86,   86,   86,  170,
-       86,  930,  935,  926,  936,  931,  929,  933,   86,   86,
-       86,  932,  937,   86,  938,   86,   86,   86,   86,  944,
-       86,  943,  947,   86,  940,   86,  945,  939,   86,   86,
-       86,  941,  942,  948,  946,  951,  950,   86,  949,   86,
-
-       86,   86,   86,  953,   86,  957,   86,   86,   86,  954,
-      952,   86,  958,  959,   86,   86,   86,   86,   86,   86,
-      956,   86,  973,   86, 1006,  955,  960,  972,  976,  975,
-      970,  161,  961,   86,  962,   86,   86,  963,   86,  974,
-      964,   86,  978,   86,  965,   86,  979,  966,   86,  977,
-       86,  980,  981,  985,  967,  968,  984,  969,   86,   86,
-       86,  982,  983,   86,  986,  987,   86,  988,   86,   86,
-      989,  994,   86,   86,   86,  990,  997,  999,  993, 1001,
-       86,  991,  992,   86,  998,   86,   86,  996, 1003,  995,
-     1007,   86,   86, 1000,   86, 1008,   86, 1015, 1009, 1002,
-
-     1004,   86, 1010,   86,   86, 1013,   86, 1011, 1012,   86,
-       86, 1005, 1017,   86, 1014, 1016,   86,   86, 1018,   86,
-       86,   86,   86, 1021,   86, 1020,   86, 1025,   86, 1019,
-       86, 1028, 1024,   86,   86,   86, 1026, 1032,   86,   86,
-     1022, 1023, 1027,   86, 1033,   86, 1030, 1034,   86, 1035,
-     1037, 1029, 1038,   86, 1036,   86, 1040, 1031,   86,   86,
-     1042,   86,   86,   86, 1041,   86,   86, 1044, 1043, 1046,
-       86, 1045, 1039, 1047,   86,   86,   86,   86,   86,   86,
-       86,   86, 1050, 1048, 1051, 1052,   86, 1056,   86,   86,
-     1060,   86, 1059,   86, 1049,   86,   86, 1053, 1057, 1058,
-
-     1055,   86, 1054,   86,   86,   86,   86,   86, 1067,   86,
-     1062, 1065, 1063,   86, 1061,   86, 1066,   86, 1068,   86,
-       86,   86, 1076, 1069, 1073,   86, 1071,   86, 1064, 1074,
-       86,   86, 1072,   86, 1075,   86,   86,   86, 1082, 1084,
-     1070,   86, 1077,   86, 1078, 1079, 1083, 1085,   86,   86,
-       86, 1081,   86,   86, 1087, 1080,   86,   86,   86,   86,
-       86,   86, 1086, 1095, 1088, 1098, 1093,   86,   86,   86,
-     1089,   86, 1090,   86,   86, 1091, 1092, 1099, 1096, 1100,
-     1097, 1094,   86,   86,   86, 1101,   86,   86, 1103, 1104,
-     1105, 1107, 1102, 1108,   86,   86,   86,   86, 1106,   86,
-
-       86,   86,   86, 1119,   86, 1111, 1109, 1113,   86,   86,
-     1120,   86, 1122,   86,   86, 1110,   86, 1112,   86,   86,
-     1114, 1116,   86, 1115, 1117, 1121, 1125, 1123, 1118, 1126,
-       86,   86,   86,   86, 1124,   86, 1131, 1127, 1128,   86,
-     1133, 1134, 1129, 1132,   86, 1135,   86,   86,   86, 1136,
-     1130,   86, 1139,   86, 1141,   86,   86,   86,   86,   86,
-       86, 1138, 1137, 1144, 1143, 1147,   86, 1151,   86,   86,
-     1148,  170, 1149, 1140, 1142,   86, 1145,   86, 1146, 1150,
-       86,   86, 1154,   86,   86,   86,   86,   86, 1167, 1153,
-     1152,   86, 1170,   86,   86, 1168,   86, 1157, 1158, 1155,
-
-       86,   86,   86,   86, 1159, 1156, 1172, 1160,   86, 1169,
-     1179, 1161,   86, 1162,   86, 1173, 1236, 1163,   86, 1164,
-       86, 1171,   86, 1175, 1165, 1177, 1174,   86, 1176, 1166,
-     1178,   86,   86,   86, 1180,   86, 1181, 1183, 1187, 1186,
-     1184,   86,   86,   86,   86,   86,   86,  178, 1182,   86,
-     1185, 1192,   86, 1191, 1194, 1188, 1195, 1190, 1193, 1196,
-     1197,   86,   86, 1189, 1198,   86, 1199, 1200,   86,   86,
-       86,   86,   86,   86,   86,   86, 1214,   86, 1211,   86,
-       86,   86,   86, 1210, 1215,   86, 1213, 1201, 1202,   86,
-     1203, 1212,   86, 1216,   86, 1204, 1217, 1205, 1222,   86,
-
-     1219, 1220,   86, 1206,   86,   86, 1218, 1223, 1207, 1208,
-     1221, 1224,   86,   86,   86, 1209, 1229,   86,   86,   86,
-     1232,   86, 1230, 1225, 1233,   86,   86, 1237, 1226,   86,
-       86, 1227, 1228,   86, 1235, 1238,   86,   86,   86, 1231,
-       86,   86, 1243,   86, 1234,   86, 1240, 1241,   86,   86,
-     1244,   86,   86,   86, 1246, 1239, 1242,   86,   86,   86,
-       86,   86, 1245,   86,   86, 1247, 1248, 1251, 1252, 1250,
-     1253, 1249, 1255, 1258,   86, 1257,   86, 1254,   86, 1256,
-       86, 1259,   86,   86,   86,   86,   86,   86,  176, 1264,
-     1265, 1266,   86, 1260, 1261,   86, 1267, 1269, 1263, 1270,
-
-     1262,   86, 1268,   86, 1271,   86,   86, 1272,   86, 1275,
-       86,   86,   86, 1277, 1276,   86, 1278,   86,   86, 1273,
-     1279,   86,   86,   86, 1274, 1280, 1286,   86,   86,   86,
-     1281, 1288,   86,  175, 1282, 1284,   86,   86, 1285, 1283,
-       86, 1290,   86, 1289,   86, 1292,   86, 1287,   86, 1293,
-     1294,   86,   86, 1295, 1291,   86, 1296,   86, 1297,   86,
-     1299, 1298, 1300,   86,   86,   86,   86, 1305,   86, 1302,
-       86, 1301, 1304,   86, 1306,   86,   86, 1307,   86, 1309,
-     1303,   86, 1310, 1308,   86,   86,   86, 1316, 1311, 1314,
-     1317, 1351,   86,   86, 1318,   86,   86, 1312, 1315, 1321,
-
-       86,   86,   86,   86, 1313,   86, 1319, 1320, 1322, 1323,
-     1325,   86,   86, 1327,   86,   86, 1324,   86,   86,   86,
-     1329,   86, 1328, 1330,   86,   86,   86, 1331,   86, 1332,
-       86, 1335, 1326, 1336,   86,   86,   86,   86,   86, 1338,
-       86, 1342, 1343, 1333,   86, 1334, 1337,   86,   86, 1340,
-       86,   86, 1346,   86, 1339, 1344, 1345, 1341,   86,   86,
-       86,   86,   86, 1347, 1348,   86,   86, 1357,   86,   86,
-     1349, 1353,  170,   86, 1359,   86,   86, 1350, 1352,   86,
-     1354, 1358,   86,   86, 1360, 1356,   86,   86, 1365, 1362,
-     1355, 1363, 1361, 1369, 1364, 1366, 1367,   86, 1370,   86,
-
-       86,   86,   86,   86,   86, 1373, 1372, 1368,   86,   86,
-       86,   86,   86, 1374,   86,   86, 1371, 1377,   86, 1383,
-       86, 1379, 1380, 1375, 1376,   86, 1378,   86,   86, 1381,
-       86,   86,  170,   86,   86, 1394, 1387, 1382, 1389, 1384,
-       86,   86,   86, 1386, 1393, 1385, 1395, 1390,   86, 1391,
-       86, 1388, 1392, 1396,   86, 1397, 1398,   86,   86,   86,
-     1399,   86,   86,   86, 1406,   86, 1403,   86, 1402, 1400,
-       86,   86, 1407,   86,   86, 1405, 1401, 1411,   86, 1408,
-       86, 1404, 1409,   86,   86, 1412,   86,   86, 1413, 1415,
-     1416,   86, 1410,   86, 1414,   86, 1417,   86,   86,   86,
-
-     1421,   86,   86,   86,   86,  168, 1418,   86, 1419, 1422,
-     1424, 1425,   86, 1423, 1420,   86,   86,   86, 1429, 1431,
-     1426,   86, 1428, 1427,   86,   86, 1434, 1432,   86,   86,
-     1430,   86, 1441,   86,   86,   86, 1433, 1443,   86, 1435,
-     1436, 1437,   86,   86,   86,   86,   86, 1438, 1440,   86,
-     1444, 1449,   86, 1446, 1442, 1451, 1439,   86, 1445,   86,
-     1452,   86, 1447,   86, 1450, 1448,   86,   86, 1456,   86,
-      166, 1466, 1465, 1454,   86, 1467, 1453,   86,   86, 1455,
-       86, 1457, 1464, 1468, 1470, 1458,   86,   86, 1459, 1460,
-       86,   86, 1471, 1461,   86, 1469, 1472,   86, 1473, 1462,
-
-       86, 1475,   86, 1463,   86, 1476, 1480, 1477,   86,   86,
-       86,   86,   86,   86,   86, 1474, 1483, 1486, 1481, 1487,
-       86,   86, 1531,   86, 1478,   86, 1479, 1484,   86,   86,
-     1482,   86, 1485, 1488, 1490, 1489,   86,   86, 1491,   86,
-     1498, 1496,   86, 1492,   86, 1493,   86, 1494, 1502, 1495,
-       86, 1497, 1499, 1500,   86,   86, 1506, 1501,   86,   86,
-     1504, 1507,   86, 1505,   86, 1503,   86, 1508,   86, 1510,
-       86,   86,   86, 1516,   86, 1517,   86, 1512,   86,   86,
-     1511, 1509,   86,   86,   86,   86, 1515, 1521, 1518, 1513,
-     1514, 1519, 1520,   86, 1523,   86,   86,   86, 1522,   86,
-
-     1524,   86, 1527, 1528,   86, 1530,   86,   86,   86,   86,
-     1532,   86,   86, 1525, 1529,   86, 1533, 1535, 1536,   86,
-     1534, 1526, 1538,   86,   86, 1539,   86,   86,   86, 1537,
-       86, 1540,   86, 1541, 1544,   86, 1542,   86, 1549,   86,
-     1547,   86,   86,   86,   86, 1546, 1550,   86, 1543, 1552,
-     1545, 1551, 1548,   86,   86,   86, 1554, 1553, 1555,   86,
-     1557,   86,   86,   86,   86, 1564, 1559, 1556, 1561,   86,
-     1560,   86, 1562, 1558,   86,   86, 1563,   86,   86, 1565,
-     1570,   86, 1571, 1567,   86, 1568,   86,   86,   86, 1572,
-     1574,   86, 1573, 1566, 1569,   86,   86,   86, 1578,   86,
-
-     1575,   86,   86,   86,   86,  170,   86, 1580, 1577,   86,
-     1586, 1587,   86, 1582, 1576,   86,   86,   86, 1588, 1589,
-     1583, 1579, 1581,   86,   86,   86, 1584,   86,   86, 1590,
-       86,   86, 1585,   86, 1597, 1591,   86,   86,   86, 1594,
-       86,   86, 1595, 1592, 1593, 1601, 1602,   86, 1596,   86,
-       86, 1598,   86, 1606, 1604, 1600,   86, 1605, 1607,   86,
-     1610, 1599,   86,   86, 1603, 1609,   86,   86, 1608,   86,
-       86, 1618, 1615,   86, 1620, 1616, 1611,   86, 1612, 1617,
-       86, 1613,   86,   86, 1614, 1623, 1621, 1619, 1622,   86,
-     1624,   86,   86,   86,   86,   86,   86,   86, 1628, 1629,
-
-     1630,   86, 1625,   86,   86,   86, 1633,   86,   86, 1639,
-     1627,   86, 1638,   86, 1631, 1626,   86, 1632, 1635,   86,
-       86, 1642,   86, 1634,   86, 1636, 1637,   86,   86,   86,
-       86, 1640, 1643, 1646,   86, 1641,   86,   86, 1644, 1650,
-       86,   86, 1652, 1645, 1647, 1648,   86, 1649, 1651,   86,
-     1656,   86,   86,   86, 1653, 1655,   86, 1660, 1661, 1662,
-       86, 1654, 1658,   86,   86,   86, 1657,   86, 1664, 1665,
-       86,   86, 1659,   86, 1663,   86, 1670, 1666, 1671, 1667,
-     1669, 1672,   86,   86,   86,   86, 1673,   86,   86, 1674,
-     1677,   86,   86,   86, 1668,   86, 1678,   86,   86,   86,
-
-       86, 1680, 1679,   86, 1685,   86, 1684, 1681, 1675,   86,
-     1676, 1682,   86, 1683,   86,   86, 1691, 1687,   86, 1688,
-     1686, 1692,   86, 1693, 1690,   86, 1689,   86, 1694,   86,
-       86, 1696,   86,   86,   86, 1695, 1699, 1697, 1700,   86,
-     1704,   86,   86,   86, 1698,   86,   86, 1705,   86, 1708,
-       86, 1701, 1711,   86, 1702,   86, 1710, 1703,   86,   86,
-       86, 1706,   86,   86, 1709,   86,   86, 1712,   86, 1707,
-       86, 1720, 1713,   86,   86,   86, 1721, 1717, 1714, 1715,
-       86, 1716,   86, 1719, 1728, 1722, 1718, 1724, 1725,   86,
-     1726,   86,   86, 1723,   86, 1729,   86, 1727,   86,   86,
-
-     1732,   86,   86, 1730, 1733,   86,   86, 1736,   86, 1731,
-     1740,   86, 1742, 1741, 1737,   86,   86, 1734,   86, 1735,
-     1745,   86, 1739,   86,   86, 1738,   86,   86, 1746, 1744,
-     1743, 1747,   86,   86,   86,   86, 1748,   86, 1753, 1754,
-       86, 1749, 1750, 1751,   86,   86,   86, 1758, 1759,   86,
-     1757, 1761,   86, 1752,   86, 1755, 1756,   86, 1763,   86,
-     1762,   86,   86,   86,   86,   86,   86, 1767,   86, 1760,
-       86,   86, 1772,   86,   86, 1770,   86, 1764, 1765, 1766,
-       86, 1778,   86,   86, 1779, 1776, 1768,   86, 1769, 1773,
-     1771,   86,   86,   86, 1774, 1775, 1777,   86,   86,   86,
-
-     1780,   86, 1785,   86,   86,   86, 1790,   86, 1782, 1788,
-     1781,   86,   86, 1786,   86, 1791,   86, 1793, 1784,   86,
-     1789, 1787, 1783,   86,   86,   86,   86,  170, 1797, 1800,
-       86, 1799, 1792,   86, 1796,   86, 1794,   86, 1795,   86,
-     1801,   86,   86, 1804, 1798,   86, 1802, 1803,   86,   86,
-     1811,   86,   86, 1805,   86, 1806, 1812,   86, 1807, 1808,
-     1815,   86, 1809,   86,   86,   86, 1816, 1819, 1817, 1821,
-     1810,   86, 1813,   86, 1814,   86, 1820, 1823,   86, 1825,
-       86,   86,   86,   86, 1818,   86,   86,   86, 1827,   86,
-     1828,   86, 1824, 1822,   86, 1830,   86, 1831,   86,   86,
-
-     1826, 1832, 1835,   86, 1836,   86, 1834, 1833,   86,   86,
-     1829,   86, 1840, 1843, 1845, 1841, 1837, 1838,   86,   86,
-       86,   86,   86, 1844, 1851,   86, 1848, 1842, 1839, 1847,
-     1846,   86,   86, 1853, 1850, 1854,   86,   86,   86,   86,
-       86,   86, 1855,   86, 1856,   86, 1857, 1849, 1858, 1860,
-       86,   86,   86,   86,   86, 1859, 1852, 1862, 1861,   86,
-     1865, 1866, 1864, 1867,   86,   86,   86,   86, 1869,   86,
-     1868, 1863,   86, 1875,   86, 1870,   86, 1871, 1872,   86,
-       86, 1873, 1874,   86,   86,   86,   86,   86,   86,   86,
-       86,   86, 1884, 1883,   86,   86,   86,   86, 1878, 1876,
-
-     1879, 1880, 1886, 1877, 1889, 1890, 1881,   86, 1887, 1888,
-     1882,   86,   86, 1885,   86,   86,   86,   86, 1897, 1895,
-       86,   86, 1899,   86,   86,   86,   86, 1891, 1892, 1894,
-     1898, 1901,   86, 1903, 1893,   86, 1902, 1896,   86, 1905,
-     1900,   86,   86,   86,   86,   86,   86,   86,   86, 1936,
-     1904, 1908, 1910, 1911,   86,   86, 1912, 1917, 1909, 1907,
-       86, 1914, 1906, 1913, 1918,   86, 1915, 1919,   86,   86,
-       86,   86, 1920, 1916, 1922, 1923,   86,   86,   86,   86,
-       86, 1927,   86, 1924, 1926, 1928,   86, 1921,   86,   86,
-       86,   86, 1937,   86,   86,   86, 1925, 1931,   86, 1935,
-
-     1933, 1929, 1930, 1934,   86, 1938,   86,   86, 1932,   86,
-     1944,   86,   86, 1941, 1939, 1945,   86, 1940,   86,   86,
-     1942, 1947,   86, 1943, 1946,   86, 1950,   86, 1953,   86,
-     1949, 1952, 1954,   86, 1951,   86, 1948,   86, 1955,   86,
-     1959,   86, 1957, 1963,   86, 1958,   86, 1960, 1964,   86,
-       86,   86, 1956,   86,  165,   86, 1968, 1970, 1965, 1962,
-     1961, 1966, 1973,   86, 1972,   86,   86, 1969,   86,   86,
-     1976, 1974, 1967, 1971,   86,   86,   86,   86, 1980,   86,
-     1977, 1984,   86, 1975,   86,   86,   86,   86, 1982,   86,
-     1985, 1979, 1981,   86, 1983, 1978,   86,   86,   86,  163,
-
-       86,   86, 1990,   86, 1989, 1986,   86, 1991, 1987,   86,
-     1993, 1999, 1988, 1992, 1997,   86, 1994,   86, 2000,   86,
-     1995,   86, 2001, 1996,   86, 2003,   86,   86,   86,   86,
-     2007,   86,   86, 2009, 2002,   86, 1998,   86,   86,   86,
-     2013,   86,   86,   86,   86, 2008, 2005, 2004, 2006, 2016,
-       86,   86,   86, 2011, 2015,   86, 2012, 2010,   86,   86,
-     2018, 2020, 2014, 2017, 2019,   86,   86,  170, 2024, 2022,
-       86, 2027,   86,   86, 2021, 2023,   86,   86,   86, 2025,
-     2031,   86,   86,   86,   86, 2026,   86,   86, 2029, 2033,
-     2034,   86, 2028, 2038,   86,   86, 2030, 2032, 2035,   86,
-
-       86, 2041, 2050, 2036, 2042,   86, 2039, 2037,   86, 2040,
-       86, 2043, 2044,   86,   86, 2045, 2047, 2048,   86,   86,
-       86,   86,   86, 2046, 2051,   86,   86,   86,   86,   86,
-       86, 2049,   86, 2056, 2057,   86,   86, 2061,   86, 2058,
-     2052,   86,   86,   86, 2054, 2055, 2065, 2053, 2059,   86,
-     2060, 2062,   86, 2066, 2067, 2069,   86, 2070, 2064,   86,
-       86,   86, 2073,   86, 2063,   86,   86, 2068,   86,   86,
-     2077,   86, 2080, 2081,   86,   86, 2072, 2075, 2082,   86,
-     2071, 2084,   86, 2078, 2074, 2079, 2076,   86, 2085,   86,
-       86,   86, 2089,   86,   86, 2083, 2091,   86, 2090, 2093,
-
-     2092,   86,   86, 2095,   86,   86, 2099,   86,   86,   86,
-     2086, 2087, 2088, 2096,   86,   86,   86, 2098,   86, 2094,
-       86, 2101, 2102,   86,   86,   86,   86,   86, 2107, 2097,
-     2105, 2106,   86, 2103, 2109, 2100,   86, 2108,   86,   86,
-       86, 2104,   86,   86, 2114, 2117,   86,   86, 2110, 2111,
-     2112,   86, 2121, 2120,   86, 2113, 2115,   86,   86, 2116,
-     2122,   86, 2118, 2119,   86, 2123,   86,   86, 2124, 2126,
-     2129,   86, 2125, 2128,   86, 2127,   86, 2133,   86,   86,
-     2130, 2131,   86, 2135,   86,   86,   86, 2138, 2139,   86,
-       86, 2141,   86,   86,   86, 2132,   86,   86,   86, 2148,
-
-       86,   86, 2146, 2143, 2136, 2134, 2144, 2137,   86,   86,
-     2140,   86,   86,   86, 2147,   86, 2154, 2145, 2142, 2151,
-     2152,   86, 2149, 2157, 2150,   86,   86, 2159,   86,   86,
-       86, 2158, 2162,   86,   86,   86, 2163, 2161,   86, 2153,
-     2165, 2156, 2166,   86,   86,   86,   86, 2155, 2160, 2167,
-       86,   86,   86,   86, 2164, 2171,   86,   86,   86, 2168,
-     2173,   86, 2176, 2177,   86, 2169, 2178,   86, 2172,   86,
-     2170, 2174,   86,   86,   86,   86,   86, 2181,   86, 2180,
-       86, 2185, 2186,   86, 2175,   86,   86, 2179,   86,   86,
-     2192,  161, 2191, 2182, 2183,   86,   86, 2184,   86, 2188,
-
-     2189, 2193, 2187, 2195,   86, 2190,   86, 2194,   86,   86,
-     2196, 2199,   86,   86,   86,   86,   86, 2200,   86, 2197,
-     2203, 2207,   86, 2201, 2198,   86,   86,   86,   86,   86,
-     2210,   86, 2202,   86, 2204, 2214, 2205, 2215, 2206,   86,
-     2208, 2209, 2211, 2212,   86,   86, 2213,   86, 2220,   86,
-     2216,   86, 2219, 2218, 2222, 2217, 2221,   86, 2224, 2223,
-       86, 2225,   86,   86,   86, 2229,   86,   86, 2227,   86,
-       86,   86,   86, 2231, 2228,   86, 2233, 2226, 2230, 2235,
-       86, 2237, 2232, 2238,   86,   86,   86,   86,   86,  170,
-       86,   86,   86,   86, 2241,   86,   86, 2234, 2245, 2246,
-
-       86, 2247, 2236, 2242, 2243, 2239, 2248,   86, 2240, 2244,
-     2249,   86, 2251,   86,   86, 2250,   86,   86,   86, 2252,
-     2254, 2253,   86,   86,   86,   86, 2255, 2256, 2257,   86,
-     2259,   86,   86, 2263,   86, 2258, 2260, 2262,   86,   86,
-       86, 2268,   86, 2261, 2265, 2266,   86, 2264,   86, 2267,
-       86,   86,   86,   86,   86,   86, 2275, 2273,   86, 2270,
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+       86,   86,   86, 3579,   86, 3585, 3580, 3583,   86,   86,
+     3581,   86,   86, 3586, 3587, 3590, 3588, 3591,   86,   86,
+       86,   86, 3593,   86, 3592,   86,   86,   86,   86, 3594,
+     3599, 3589,   86, 3596,   86,   86,   86,   86, 3602, 3595,
+     3603,   86,   86,   86,   86,   86, 3597, 3598, 3601, 3606,
+
+       86, 3600, 3604, 3607,   86, 3605,   86, 3610, 3609, 3611,
+       86, 3608,   86, 3612,   86, 3614,   86, 3616,   86, 3617,
+       86,   86,   86, 3621,   86, 3618, 3652,   86, 3619, 3624,
+       86, 3615, 3622,   86,   86, 3623, 3613,   86,   86,   86,
+       86, 3620,   86,   86, 3625, 3626,   86, 3628, 3630,   86,
+       86, 3632,   86, 3627,   86, 3633,   86, 3636, 3629, 3631,
+     3637,   86, 3634,   86,   86, 3640, 3641,   86,   86, 3643,
+       86, 3635,   86, 3638,   86, 3642, 3644,   86,   86, 3645,
+       86,   86, 3639, 3646, 3652, 3647, 3650,   86, 3651,   86,
+     3652, 3652, 3652, 3648, 3652, 3652, 3652, 3652, 3652, 3652,
+
+     3649,   47,   47,   47,   47,   47,   47,   47,   52,   52,
+       52,   52,   52,   52,   52,   57,   57,   57,   57,   57,
+       57,   57,   63,   63,   63,   63,   63,   63,   63,   68,
+       68,   68,   68,   68,   68,   68,   74,   74,   74,   74,
+       74,   74,   74,   80,   80,   80,   80,   80,   80,   80,
+       89,   89, 3652,   89,   89,   89,   89,  161,  161, 3652,
+     3652, 3652,  161,  161,  163,  163, 3652, 3652,  163, 3652,
+      163,  165, 3652, 3652, 3652, 3652, 3652,  165,  168,  168,
+     3652, 3652, 3652,  168,  168,  170, 3652, 3652, 3652, 3652,
+     3652,  170,  172,  172, 3652,  172,  172,  172,  172,  175,
+
+     3652, 3652, 3652, 3652, 3652,  175,  178,  178, 3652, 3652,
+     3652,  178,  178,   90,   90, 3652,   90,   90,   90,   90,
+       17, 3652, 3652, 3652, 3652, 3652, 3652, 3652, 3652, 3652,
+     3652, 3652, 3652, 3652, 3652, 3652, 3652, 3652, 3652, 3652,
+     3652, 3652, 3652, 3652, 3652, 3652, 3652, 3652, 3652, 3652,
+     3652, 3652, 3652, 3652, 3652, 3652, 3652, 3652, 3652, 3652,
+     3652
     } ;
 
-static const flex_int16_t yy_chk[7114] =
+static const flex_int16_t yy_chk[7162] =
     {   0,
         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
@@ -2413,781 +2425,786 @@ static const flex_int16_t yy_chk[7114] =
         5,    3,    6,   24,    4,   24,   24,    5,   24,    6,
         7,    7,    7,    7,   24,    7,    8,    8,    8,    8,
        33,    8,    7,    9,    9,    9,   26,   26,    8,   10,
-       10,   10,   19,   29,    9,   33,   19,   29, 3635,   35,
+       10,   10,   19,   29,    9,   33,   19,   29, 3660,   35,
        10,   11,   11,   11,   11,   11,   11,   13,   13,   13,
 
-       13,   34,   13,   11,   35,   99,   34,   29,   38,   13,
+       13,   34,   13,   11,   35,  100,   34,   29,   38,   13,
        51,   51,   11,   12,   12,   12,   12,   12,   12,   14,
-       14,   14,   14,   99,   14,   12,   15,   15,   15,   38,
-       23,   14,   23,   23,   12,   23,   46,   15,   16,   16,
-       16,   23,   23,   25,   27,   27,   25,   25, 2947,   16,
-       25,   46,   27,   30,   30,   25,   27,   56,   40,   27,
-       56,   73,   31,   31,   25,   28,   67,   67,   30,   32,
-       28,   31,   40,   32,   28,   73,   32,   28,   92,   28,
-       28,   92,   31,   32, 1148,   32,   36,   36,   37,   37,
-       28,   45,   45,   37,   97,   36,   45,   97,   41,   41,
-
-       45,   36,   87,   41,   93,   36,   87,   37,   93,   37,
-       39,   39,   42,   41,   41,   39,   41,   42,   96,   39,
-       42,   43,   43,  105,   43,   39,   44,   42,   39,  101,
-       44,   42,   42,   43,   94,   39,   84,   84,   96,   43,
-       44,   94,  105,  101,   44,   44,   62,  192,   62,   62,
-       70,   62,   70,   70,   72,   70,   72,   72,   79,   72,
-       79,   79,   70,   79,   86,   95,   86,   86,   89,   86,
-       89,   89,  192,   89,  100,   86,  102,   95,   98,   89,
-       89,   98,  102,  100,  103,  104,  106,  107,  102,  113,
-      102,  109,  106,  113,   98,  108,  111,  140,  114,  112,
-
-      108,  107,  103,  103,  110,  106,  116,  104,  115,  108,
-      119,  109,  140,  115,  111,  110,  110,  112,  114,  117,
-      116,  118,  117,  110,  122,  117,  120,  118,  123,  119,
-      121,  120,  124,  121,  125,  130,  124,  121,  117,  117,
-      127,  125,  123,  122,  126,  128,  118,  127,  122,  129,
-      132,  120,  131,  121,  128,  130,  131,  126,  134,  133,
-      135,  136,  129,  133,  138,  135,  137,  137,  132,  135,
-      139,  141,  142,  144,  139,  257,  134,  257,  146,  150,
-      151,  136,  143,  139,  138,  143,  144,  145,  149,  139,
-      146,  142,  148,  145,  147,  147,  143,  141,  150,  148,
-
-      143,  151,  152,  153,  149,  153,  155,  154,  156,  157,
-      148,  155,  147,  227,  153,  147,  158,  159,  152,  154,
-      156,  158,  161,  161,  179,  163,  153,  157,  163,  179,
-      165,  159,  165,  165,  227,  165,  168,  168,  170,  181,
-      170,  170,  171,  170,  171,  171,  173,  171,  175,  173,
-      175,  175,  180,  175,  171,  178,  178,  181,  180,  182,
-      183,  184,  185,  186,  187,  189,  188,  180,  183,  190,
-      185,  188,  184,  213,  182,  183,  193,  191,  190,  187,
-      177,  193,  186,  191,  191,  189,  194,  194,  195,  197,
-      196,  213,  196,  197,  195,  196,  198,  198,  197,  199,
-
-      200,  201,  202,  197,  204,  200,  200,  202,  203,  197,
-      197,  199,  196,  203,  205,  206,  204,  209,  207,  208,
-      201,  206,  207,  210,  208,  211,  212,  214,  176,  218,
-      215,  217,  214,  209,  205,  215,  217,  210,  212,  219,
-      211,  212,  216,  216,  206,  220,  216,  224,  216,  218,
-      223,  220,  221,  221,  259,  219,  223,  222,  225,  226,
-      216,  259,  216,  222,  225,  226,  228,  224,  229,  222,
-      230,  231,  228,  229,  226,  231,  230,  232,  233,  235,
-      233,  234,  236,  232,  237,  233,  239,  234,  236,  238,
-      240,  242,  235,  241,  243,  238,  242,  244,  240,  239,
-
-      245,  246,  248,  243,  237,  247,  241,  248,  239,  249,
-      247,  247,  244,  250,  251,  253,  245,  250,  252,  254,
-      255,  246,  258,  256,  252,  254,  260,  249,  256,  261,
-      262,  263,  260,  253,  253,  261,  251,  263,  264,  265,
-      255,  258,  266,  266,  267,  267,  268,  273,  269,  262,
-      264,  276,  268,  265,  269,  270,  271,  270,  272,  273,
-      275,  274,  277,  272,  278,  289,  279,  277,  275,  280,
-      268,  276,  279,  281,  270,  280,  282,  283,  281,  271,
-      274,  282,  284,  283,  285,  286,  287,  278,  288,  290,
-      289,  291,  293,  293,  291,  290,  288,  284,  285,  292,
-
-      287,  292,  294,  286,  295,  294,  296,  296,  297,  297,
-      298,  300,  299,  301,  300,  302,  303,  301,  304,  307,
-      312,  312,  295,  306,  302,  303,  298,  299,  308,  306,
-      309,  316,  309,  307,  308,  310,  311,  304,  313,  314,
-      311,  310,  315,  313,  317,  314,  319,  318,  315,  320,
-      320,  316,  321,  322,  323,  321,  324,  311,  323,  319,
-      325,  327,  317,  326,  326,  329,  328,  315,  318,  328,
-      330,  322,  332,  334,  335,  324,  330,  329,  325,  327,
-      331,  339,  334,  331,  332,  336,  328,  333,  338,  340,
-      336,  338,  335,  174,  339,  337,  333,  342,  337,  333,
-
-      337,  340,  342,  342,  333,  333,  333,  333,  341,  343,
-      341,  341,  343,  337,  344,  344,  337,  345,  346,  349,
-      347,  348,  350,  351,  351,  352,  353,  353,  349,  355,
-      352,  350,  358,  346,  345,  347,  357,  345,  348,  348,
-      354,  354,  356,  359,  355,  360,  361,  356,  357,  364,
-      365,  358,  361,  362,  362,  365,  362,  367,  366,  372,
-      360,  768,  367,  359,  366,  362,  368,  370,  372,  364,
-      369,  368,  362,  369,  374,  369,  371,  368,  768,  371,
-      374,  370,  373,  373,  375,  375,  376,  381,  379,  382,
-      388,  376,  371,  380,  392,  371,  380,  371,  377,  377,
-
-      411,  377,  381,  383,  382,  388,  385,  377,  379,  385,
-      386,  377,  411,  389,  380,  392,  377,  383,  393,  377,
-      378,  378,  389,  378,  386,  385,  390,  391,  398,  395,
-      394,  390,  390,  391,  396,  399,  378,  393,  395,  378,
-      391,  378,  397,  378,  387,  394,  387,  387,  397,  403,
-      400,  405,  404,  396,  398,  399,  387,  387,  387,  387,
-      387,  401,  407,  387,  400,  402,  405,  401,  406,  403,
-      402,  401,  404,  406,  408,  409,  409,  407,  410,  412,
-      408,  413,  414,  415,  416,  418,  419,  413,  402,  416,
-      420,  417,  417,  412,  417,  421,  425,  169,  410,  415,
-
-      425,  422,  419,  422,  428,  418,  420,  414,  423,  421,
-      427,  427,  424,  423,  424,  424,  426,  432,  429,  433,
-      426,  430,  431,  428,  435,  436,  167,  433,  433,  441,
-      435,  432,  424,  429,  436,  426,  439,  430,  437,  433,
-      431,  433,  434,  437,  438,  439,  440,  434,  438,  443,
-      441,  442,  440,  443,  446,  434,  434,  442,  444,  434,
-      434,  444,  445,  434,  447,  447,  448,  445,  449,  449,
-      450,  451,  452,  452,  446,  450,  453,  454,  455,  448,
-      456,  454,  453,  457,  451,  458,  459,  459,  457,  461,
-      458,  460,  462,  455,  463,  459,  464,  465,  470,  464,
-
-      466,  456,  465,  460,  466,  467,  463,  468,  468,  461,
-      462,  469,  471,  471,  472,  477,  469,  467,  476,  470,
-      474,  474,  478,  477,  479,  480,  481,  482,  483,  487,
-      485,  481,  489,  479,  486,  490,  472,  488,  489,  476,
-      483,  507,  493,  478,  490,  507,  480,  482,  485,  487,
-      485,  488,  486,  491,  494,  492,  493,  496,  495,  491,
-      492,  495,  494,  497,  498,  494,  499,  500,  503,  502,
-      505,  496,  499,  498,  501,  502,  504,  501,  497,  506,
-      508,  504,  503,  509,  510,  508,  511,  500,  512,  510,
-      513,  516,  505,  502,  517,  518,  528,  519,  509,  520,
-
-      506,  519,  511,  513,  522,  528,  166,  512,  514,  514,
-      518,  516,  521,  527,  514,  517,  514,  521,  520,  523,
-      522,  524,  514,  523,  514,  525,  524,  514,  514,  527,
-      524,  526,  527,  529,  514,  530,  526,  531,  532,  529,
-      525,  532,  533,  534,  529,  535,  535,  536,  537,  537,
-      530,  538,  539,  531,  540,  542,  526,  541,  541,  543,
-      546,  545,  544,  534,  539,  533,  538,  544,  547,  540,
-      545,  548,  536,  550,  542,  554,  551,  548,  555,  546,
-      551,  543,  550,  547,  552,  553,  556,  554,  552,  557,
-      559,  553,  558,  555,  560,  562,  561,  562,  560,  563,
-
-      565,  565,  564,  557,  567,  556,  566,  558,  559,  561,
-      564,  568,  566,  569,  571,  570,  567,  568,  570,  572,
-      575,  573,  576,  563,  574,  569,  573,  574,  571,  575,
-      578,  579,  579,  587,  572,  577,  575,  586,  576,  575,
-      577,  577,  581,  578,  580,  580,  582,  582,  581,  583,
-      583,  584,  588,  585,  587,  586,  590,  584,  585,  585,
-      589,  590,  591,  589,  588,  592,  593,  594,  595,  593,
-      596,  597,  594,  592,  598,  597,  599,  601,  600,  602,
-      598,  591,  600,  603,  602,  604,  604,  605,  606,  596,
-      609,  595,  608,  607,  610,  601,  599,  603,  607,  611,
-
-      164,  613,  605,  612,  618,  611,  609,  615,  612,  606,
-      614,  608,  617,  614,  610,  613,  616,  616,  614,  619,
-      618,  614,  614,  620,  619,  615,  621,  622,  620,  624,
-      617,  626,  625,  627,  626,  624,  629,  627,  628,  629,
-      621,  625,  622,  628,  630,  631,  632,  633,  635,  630,
-      634,  636,  640,  635,  633,  637,  637,  638,  639,  627,
-      641,  631,  644,  634,  632,  642,  638,  643,  644,  645,
-      650,  636,  162,  640,  642,  645,  641,  639,  646,  643,
-      651,  646,  647,  647,  648,  647,  649,  648,  650,  652,
-      653,  649,  654,  655,  651,  653,  656,  658,  657,  655,
-
-      658,  656,  659,  652,  657,  660,  662,  661,  663,  664,
-      660,  654,  661,  661,  664,  666,  665,  667,  668,  662,
-      669,  663,  665,  668,  670,  670,  667,  659,  664,  664,
-      671,  672,  673,  674,  666,  673,  675,  671,  672,  674,
-      669,  676,  678,  678,  679,  681,  676,  677,  675,  680,
-      673,  680,  677,  677,  683,  682,  676,  682,  684,  685,
-      686,  687,  688,  689,  681,  690,  693,  689,  688,  679,
-      691,  692,  683,  694,  690,  695,  684,  685,  695,  686,
-      696,  687,  697,  698,  693,  691,  692,  695,  697,  700,
-      699,  701,  694,  702,  703,  696,  704,  705,  707,  734,
-
-      704,  700,  706,  698,  699,  708,  709,  710,  712,  716,
-      701,  734,  711,  703,  702,  705,  707,  711,  706,  713,
-      713,  715,  712,  708,  708,  709,  710,  714,  716,  717,
-      718,  714,  719,  720,  721,  715,  723,  719,  722,  726,
-      717,  724,  727,  723,  718,  725,  724,  727,  729,  720,
-      728,  722,  725,  721,  730,  728,  731,  732,  733,  736,
-      743,  730,  735,  726,  736,  731,  729,  733,  735,  737,
-      738,  732,  737,  739,  738,  740,  741,  750,  742,  744,
-      744,  743,  746,  746,  740,  745,  745,  739,  747,  748,
-      752,  741,  742,  747,  745,  751,  750,  754,  748,  753,
-
-      755,  751,  756,  753,  758,  757,  759,  761,  760,  754,
-      752,  757,  758,  759,  762,  765,  772,  774,  771,  776,
-      756,  799,  772,  775,  799,  755,  760,  771,  776,  775,
-      765,  160,  761,  777,  762,  763,  784,  763,  778,  774,
-      763,  781,  778,  782,  763,  779,  779,  763,  783,  777,
-      780,  780,  781,  785,  763,  763,  784,  763,  787,  785,
-      792,  782,  783,  786,  786,  786,  788,  786,  789,  790,
-      786,  788,  791,  793,  794,  786,  791,  793,  787,  794,
-      795,  786,  786,  796,  792,  797,  798,  790,  796,  789,
-      800,  801,  803,  793,  807,  800,  800,  807,  801,  795,
-
-      797,  802,  802,  804,  805,  805,  812,  803,  804,  806,
-      808,  798,  809,  809,  806,  808,  810,  811,  810,  813,
-      814,  818,  815,  813,  816,  812,  817,  817,  819,  811,
-      820,  820,  816,  821,  822,  823,  818,  824,   85,  825,
-      814,  815,  819,  824,  825,  829,  822,  826,  826,  827,
-      829,  821,  830,  831,  827,  827,  832,  823,  830,  833,
-      834,  836,  832,  837,  833,  835,  834,  836,  835,  838,
-      838,  837,  831,  839,  839,  840,  841,  842,  844,  845,
-      843,  847,  842,  840,  843,  844,  846,  848,  848,  849,
-      852,  850,  851,  851,  841,  853,  852,  845,  849,  850,
-
-      847,  855,  846,  856,  857,  860,  858,  859,  860,  862,
-      855,  858,  856,  861,  853,  863,  859,  864,  861,  865,
-      867,  868,  868,  862,  866,  870,  864,  869,  857,  866,
-      866,  872,  865,  873,  867,  874,  871,  876,  874,  876,
-      863,  878,  869,  880,  870,  871,  874,  877,  877,  879,
-      881,  873,  882,  883,  879,  872,  884,  885,  886,  887,
-      888,  889,  878,  887,  880,  890,  885,  892,  891,  893,
-      881,  890,  882,  894,  895,  883,  884,  891,  888,  892,
-      889,  886,  897,  896,  898,  893,  899,  901,  895,  896,
-      897,  899,  894,  900,  900,  902,  903,  904,  898,  905,
-
-      906,  907,  908,  911,  909,  903,  901,  905,  910,  911,
-      912,  913,  914,  915,  916,  902,  912,  904,  914,  920,
-      906,  908,  923,  907,  909,  913,  917,  915,  910,  918,
-      921,  922,  917,  919,  916,  918,  922,  919,  920,  924,
-      924,  925,  921,  923,  928,  926,  927,  925,  929,  927,
-      921,  926,  930,  931,  932,  932,  933,  937,  930,  934,
-      935,  929,  928,  935,  934,  936,  939,  939,  940,  941,
-      936,  936,  937,  931,  933,  938,  935,  942,  935,  938,
-      943,  945,  942,  946,  949,  948,  950,  952,  952,  941,
-      940,  953,  955,  955,  954,  953,  956,  946,  948,  943,
-
-      958,  963,  957, 1013,  949,  945,  957,  950,  951,  954,
-      963,  951,  959,  951,  961,  958, 1013,  951,  960,  951,
-      964,  956,  966,  960,  951,  962,  959,  968,  961,  951,
-      962,  962,  965,  969,  964,  967,  965,  966,  969,  968,
-      967,  970,  971,  972,  973,  982,  974,   80,  965,  976,
-      967,  974,  975,  973,  976,  970,  977,  972,  975,  978,
-      979,  979,  977,  971,  980,  978,  981,  982,  983,  980,
-      984,  986,  981,  987,  989,  990,  990,  988,  987,  991,
-      993,  995,  996,  986,  991,  992,  989,  983,  984,  985,
-      985,  988,  994,  992,  997,  985,  993,  985,  998, 1000,
-
-      995,  996,  999,  985,  998, 1001,  994,  999,  985,  985,
-      997, 1000, 1002, 1003, 1004,  985, 1005, 1005, 1006, 1007,
-     1009, 1010, 1006, 1001, 1010, 1011, 1009, 1014, 1002, 1012,
-     1015, 1003, 1004, 1014, 1012, 1015, 1016, 1018, 1019, 1007,
-     1020, 1022, 1021, 1023, 1011, 1025, 1018, 1019, 1021, 1024,
-     1022, 1027, 1026, 1038, 1024, 1016, 1020, 1028, 1029, 1030,
-     1032, 1037, 1023, 1035, 1031, 1025, 1026, 1029, 1030, 1028,
-     1031, 1027, 1033, 1038, 1040, 1037, 1039, 1032, 1033, 1035,
-     1041, 1039, 1042, 1043, 1044, 1045, 1048, 1049,   75, 1044,
-     1045, 1048, 1054, 1040, 1041, 1053, 1049, 1051, 1043, 1052,
-
-     1042, 1050, 1050, 1051, 1053, 1052, 1055, 1054, 1057, 1058,
-     1063, 1062, 1060, 1060, 1058, 1058, 1060, 1061, 1064, 1055,
-     1061, 1065, 1066, 1067, 1057, 1062, 1068, 1069, 1071, 1077,
-     1063, 1070, 1068,   74, 1064, 1066, 1072, 1070, 1067, 1065,
-     1073, 1072, 1080, 1071, 1075, 1075, 1076, 1069, 1078, 1076,
-     1077, 1079, 1081, 1078, 1073, 1082, 1079, 1083, 1080, 1084,
-     1082, 1081, 1083, 1086, 1087, 1092, 1088, 1089, 1091, 1086,
-     1095, 1084, 1088, 1089, 1090, 1090, 1093, 1091, 1096, 1093,
-     1087, 1094, 1094, 1092, 1097, 1099, 1098, 1100, 1095, 1098,
-     1101, 1136, 1110, 1100, 1102, 1136, 1101, 1096, 1099, 1105,
-
-     1102, 1103, 1104, 1106, 1097, 1105, 1103, 1104, 1106, 1107,
-     1110, 1109, 1111, 1112, 1115, 1107, 1109, 1113, 1116, 1112,
-     1114, 1114, 1113, 1115, 1117, 1118, 1119, 1116, 1120, 1117,
-     1121, 1120, 1111, 1121, 1123, 1122, 1124, 1125, 1126, 1123,
-     1129, 1127, 1128, 1118, 1132, 1119, 1122, 1127, 1128, 1125,
-     1133, 1130, 1131, 1131, 1124, 1129, 1130, 1126, 1134, 1135,
-     1137, 1139, 1138, 1132, 1133, 1140, 1142, 1143, 1143, 1145,
-     1134, 1138, 1147, 1144, 1145, 1149, 1150, 1135, 1137, 1146,
-     1139, 1144, 1151, 1152, 1146, 1142, 1153, 1155, 1152, 1149,
-     1140, 1150, 1147, 1156, 1151, 1153, 1154, 1154, 1157, 1156,
-
-     1158, 1159, 1166, 1160, 1157, 1160, 1159, 1155, 1161, 1162,
-     1163, 1165, 1164, 1161, 1168, 1167, 1158, 1164, 1169, 1171,
-     1171, 1166, 1167, 1162, 1163, 1172, 1165, 1173, 1174, 1168,
-     1175, 1176,   68, 1177, 1180, 1180, 1175, 1169, 1177, 1172,
-     1179, 1181, 1184, 1174, 1179, 1173, 1181, 1177, 1183, 1177,
-     1186, 1176, 1177, 1182, 1182, 1183, 1184, 1185, 1187, 1188,
-     1185, 1189, 1190, 1191, 1192, 1194, 1189, 1193, 1188, 1186,
-     1192, 1195, 1193, 1196, 1201, 1191, 1187, 1198, 1198, 1194,
-     1199, 1190, 1195, 1200, 1202, 1199, 1203, 1204, 1200, 1202,
-     1203, 1205, 1196, 1206, 1201, 1207, 1204, 1208, 1209, 1211,
-
-     1208, 1212, 1213, 1210, 1214,   63, 1205, 1218, 1206, 1208,
-     1210, 1211, 1215, 1209, 1207, 1216, 1219, 1220, 1215, 1217,
-     1212, 1222, 1214, 1213, 1221, 1217, 1220, 1218, 1224, 1223,
-     1216, 1225, 1227, 1226, 1228, 1231, 1219, 1230, 1227, 1221,
-     1222, 1223, 1234, 1230, 1232, 1233, 1236, 1224, 1226, 1235,
-     1231, 1236, 1237, 1233, 1228, 1238, 1225, 1239, 1232, 1240,
-     1238, 1238, 1234, 1245, 1237, 1235, 1241, 1242, 1242, 1244,
-       58, 1246, 1245, 1240, 1247, 1247, 1239, 1246, 1248, 1241,
-     1243, 1243, 1244, 1248, 1250, 1243, 1249, 1251, 1243, 1243,
-     1250, 1252, 1251, 1243, 1254, 1249, 1252, 1253, 1253, 1243,
-
-     1255, 1255, 1256, 1243, 1257, 1256, 1259, 1256, 1258, 1260,
-     1261, 1262, 1259, 1263, 1264, 1254, 1262, 1265, 1260, 1266,
-     1305, 1269, 1305, 1265, 1257, 1266, 1258, 1263, 1267, 1270,
-     1261, 1268, 1264, 1267, 1269, 1268, 1271, 1272, 1270, 1273,
-     1273, 1271, 1279, 1270, 1277, 1270, 1275, 1270, 1277, 1270,
-     1278, 1272, 1274, 1274, 1280, 1274, 1281, 1275, 1282, 1283,
-     1279, 1281, 1281, 1280, 1284, 1278, 1285, 1282, 1286, 1284,
-     1287, 1288, 1289, 1290, 1291, 1291, 1292, 1286, 1294, 1290,
-     1285, 1283, 1295, 1293, 1296, 1297, 1289, 1295, 1292, 1287,
-     1288, 1293, 1294, 1298, 1297, 1299, 1300, 1301, 1296, 1303,
-
-     1298, 1309, 1301, 1302, 1302, 1304, 1304, 1307, 1310, 1312,
-     1307, 1308, 1316, 1299, 1303, 1317, 1308, 1310, 1311, 1311,
-     1309, 1300, 1313, 1313, 1314, 1314, 1315, 1318, 1321, 1312,
-     1320, 1315, 1323, 1316, 1319, 1319, 1317, 1322, 1324, 1328,
-     1322, 1325, 1326, 1331, 1324, 1321, 1325, 1327, 1318, 1327,
-     1320, 1326, 1323, 1330, 1332, 1333, 1330, 1328, 1331, 1334,
-     1333, 1335, 1336, 1337, 1340, 1340, 1335, 1332, 1337, 1338,
-     1336, 1339, 1338, 1334, 1341, 1342, 1339, 1343, 1344, 1341,
-     1347, 1345, 1348, 1343, 1349, 1344, 1347, 1350, 1348, 1349,
-     1351, 1352, 1350, 1342, 1345, 1353, 1351, 1354, 1355, 1355,
-
-     1352, 1356, 1358, 1360, 1359, 1361, 1362, 1358, 1354, 1363,
-     1364, 1365, 1366, 1360, 1353, 1369, 1364, 1365, 1366, 1368,
-     1361, 1356, 1359, 1370, 1371, 1368, 1362, 1372, 1373, 1369,
-     1374, 1376, 1363, 1375, 1375, 1369, 1377, 1378, 1384, 1372,
-     1379, 1381, 1373, 1370, 1371, 1379, 1380, 1380, 1374, 1382,
-     1386, 1376, 1388, 1385, 1382, 1378, 1387, 1384, 1385, 1385,
-     1388, 1377, 1389, 1390, 1381, 1387, 1391, 1392, 1386, 1394,
-     1393, 1394, 1392, 1395, 1397, 1392, 1389, 1399, 1390, 1393,
-     1397, 1391, 1398, 1401, 1391, 1400, 1398, 1395, 1399, 1402,
-     1400, 1400, 1403, 1404, 1405, 1406, 1407, 1408, 1404, 1405,
-
-     1406, 1409, 1401, 1410, 1412, 1416, 1409, 1413, 1414, 1416,
-     1403, 1415, 1415, 1417, 1407, 1402, 1418, 1408, 1412, 1423,
-     1420, 1419, 1421, 1410, 1422, 1413, 1414, 1419, 1426, 1424,
-     1425, 1417, 1420, 1423, 1427, 1418, 1430, 1429, 1421, 1427,
-     1431, 1428, 1429, 1422, 1424, 1425, 1432, 1426, 1428, 1433,
-     1433, 1434, 1436, 1435, 1430, 1432, 1437, 1437, 1438, 1439,
-     1440, 1431, 1435, 1444, 1438, 1439, 1434, 1441, 1441, 1442,
-     1442, 1443, 1436, 1445, 1440, 1446, 1447, 1443, 1448, 1444,
-     1446, 1449, 1447, 1456, 1448, 1450, 1450, 1449, 1451, 1451,
-     1453, 1453, 1454, 1455, 1445, 1457, 1454, 1458, 1459, 1460,
-
-     1462, 1456, 1455, 1461, 1461, 1466, 1460, 1457, 1451, 1463,
-     1451, 1458, 1465, 1459, 1464, 1469, 1467, 1463, 1471, 1464,
-     1462, 1467, 1467, 1468, 1466, 1472, 1465, 1473, 1468, 1468,
-     1470, 1470, 1475, 1474, 1476, 1469, 1473, 1471, 1474, 1477,
-     1478, 1480, 1479, 1481, 1472, 1483, 1478, 1479, 1486, 1482,
-     1484, 1475, 1485, 1487, 1476, 1482, 1484, 1477, 1485, 1488,
-     1489, 1480, 1490, 1491, 1483, 1492, 1496, 1486, 1493, 1481,
-     1494, 1494, 1487, 1495, 1497, 1498, 1495, 1491, 1488, 1489,
-     1502, 1490, 1503, 1493, 1502, 1496, 1492, 1498, 1499, 1499,
-     1500, 1500, 1501, 1497, 1504, 1503, 1505, 1501, 1506, 1510,
-
-     1506, 1508, 1509, 1504, 1506, 1511, 1512, 1509, 1514, 1505,
-     1513, 1513, 1515, 1514, 1510, 1516, 1517, 1506, 1515, 1508,
-     1518, 1522, 1512, 1519, 1523, 1511, 1518, 1520, 1519, 1517,
-     1516, 1520, 1521, 1525, 1524, 1531, 1521, 1529, 1526, 1527,
-     1527, 1522, 1523, 1524, 1526, 1532, 1533, 1533, 1534, 1535,
-     1532, 1537, 1537, 1525, 1534, 1529, 1531, 1539, 1540, 1540,
-     1539, 1541, 1542, 1543, 1545, 1546, 1548, 1545, 1547, 1535,
-     1549, 1550, 1550, 1552, 1551, 1548, 1553, 1541, 1542, 1543,
-     1554, 1556, 1555, 1557, 1557, 1554, 1546, 1556, 1547, 1551,
-     1549, 1558, 1559, 1560, 1552, 1553, 1555, 1561, 1562, 1564,
-
-     1558, 1563, 1563, 1565, 1566, 1567, 1568, 1568, 1560, 1566,
-     1559, 1569, 1570, 1564, 1572, 1569, 1571, 1571, 1562, 1573,
-     1567, 1565, 1561, 1574, 1575, 1576, 1577, 1583, 1575, 1579,
-     1579, 1577, 1570, 1581, 1574, 1584, 1572, 1580, 1573, 1586,
-     1580, 1585, 1582, 1583, 1576, 1588, 1581, 1582, 1587, 1589,
-     1589, 1590, 1591, 1584, 1592, 1585, 1590, 1594, 1586, 1586,
-     1593, 1593, 1587, 1595, 1596, 1597, 1594, 1597, 1595, 1599,
-     1588, 1598, 1591, 1600, 1592, 1599, 1598, 1601, 1603, 1604,
-     1604, 1605, 1606, 1601, 1596, 1608, 1609, 1612, 1606, 1613,
-     1608, 1614, 1603, 1600, 1610, 1610, 1611, 1611, 1617, 1615,
-
-     1605, 1612, 1615, 1616, 1616, 1618, 1614, 1613, 1619, 1620,
-     1609, 1623, 1620, 1621, 1623, 1620, 1617, 1618, 1622, 1621,
-     1625, 1626, 1627, 1622, 1629, 1629, 1626, 1620, 1619, 1625,
-     1623, 1628, 1630, 1631, 1628, 1632, 1638, 1633, 1640, 1631,
-     1639, 1632, 1633, 1634, 1634, 1635, 1635, 1627, 1636, 1638,
-     1637, 1641, 1648, 1653, 1636, 1637, 1630, 1640, 1639, 1642,
-     1643, 1644, 1642, 1645, 1652, 1646, 1643, 1644, 1647, 1645,
-     1646, 1641, 1649, 1653, 1647, 1648, 1651, 1649, 1650, 1650,
-     1654, 1651, 1652, 1655, 1656, 1660, 1657, 1658, 1659, 1661,
-     1662, 1668, 1662, 1661, 1663, 1664, 1666, 1667, 1656, 1654,
-
-     1657, 1658, 1664, 1655, 1668, 1669, 1659, 1670, 1666, 1667,
-     1660, 1669, 1671, 1663, 1672, 1673, 1674, 1675, 1675, 1674,
-     1679, 1676, 1678, 1678, 1681, 1684, 1680, 1670, 1671, 1673,
-     1676, 1680, 1682, 1682, 1672, 1683, 1681, 1674, 1685, 1684,
-     1679, 1686, 1687, 1688, 1690, 1689, 1693, 1691, 1695, 1714,
-     1683, 1687, 1689, 1690, 1696, 1714, 1690, 1696, 1688, 1686,
-     1699, 1693, 1685, 1691, 1697, 1697, 1693, 1698, 1698, 1700,
-     1703, 1701, 1699, 1695, 1701, 1702, 1702, 1704, 1706, 1705,
-     1707, 1706, 1708, 1703, 1705, 1707, 1709, 1700, 1710, 1711,
-     1713, 1712, 1715, 1715, 1717, 1719, 1704, 1710, 1716, 1713,
-
-     1712, 1708, 1709, 1712, 1718, 1716, 1720, 1721, 1711, 1724,
-     1722, 1727, 1728, 1719, 1717, 1722, 1722, 1718, 1730, 1723,
-     1720, 1724, 1731, 1721, 1723, 1729, 1729, 1732, 1732, 1736,
-     1728, 1731, 1732, 1734, 1730, 1735, 1727, 1733, 1733, 1737,
-     1735, 1738, 1734, 1739, 1741, 1734, 1742, 1736, 1739, 1739,
-     1743, 1744, 1733, 1745,   57, 1747, 1744, 1746, 1741, 1738,
-     1737, 1742, 1749, 1746, 1748, 1748, 1750, 1745, 1749, 1751,
-     1752, 1750, 1743, 1747, 1753, 1755, 1752, 1756, 1757, 1758,
-     1753, 1760, 1762, 1751, 1757, 1759, 1764, 1760, 1759, 1765,
-     1762, 1756, 1758, 1766, 1759, 1755, 1767, 1768, 1769,   52,
-
-     1770, 1771, 1768, 1772, 1767, 1764, 1773, 1769, 1765, 1774,
-     1771, 1776, 1766, 1770, 1775, 1775, 1772, 1776, 1777, 1778,
-     1773, 1779, 1778, 1774, 1777, 1780, 1780, 1781, 1782, 1783,
-     1784, 1784, 1785, 1786, 1779, 1787, 1775, 1788, 1789, 1786,
-     1791, 1791, 1792, 1795, 1794, 1785, 1782, 1781, 1783, 1794,
-     1793, 1799, 1798, 1788, 1793, 1796, 1789, 1787, 1801, 1797,
-     1796, 1798, 1792, 1795, 1797, 1803, 1802, 1804, 1803, 1801,
-     1805, 1806, 1806, 1807, 1799, 1802, 1808, 1809, 1813, 1804,
-     1810, 1810, 1812, 1811, 1816, 1805, 1814, 1817, 1808, 1812,
-     1813, 1820, 1807, 1818, 1819, 1821, 1809, 1811, 1814, 1818,
-
-     1831, 1821, 1831, 1816, 1822, 1822, 1819, 1817, 1823, 1820,
-     1826, 1823, 1824, 1824, 1827, 1826, 1828, 1829, 1829, 1830,
-     1833, 1832, 1828, 1827, 1832, 1834, 1835, 1836, 1837, 1838,
-     1839, 1830, 1842, 1837, 1838, 1841, 1840, 1842, 1844, 1839,
-     1833, 1845, 1843, 1853, 1835, 1836, 1845, 1834, 1840, 1846,
-     1841, 1843, 1847, 1845, 1846, 1848, 1848, 1849, 1844, 1850,
-     1852, 1855, 1853, 1849, 1843, 1854, 1856, 1847, 1857, 1858,
-     1857, 1859, 1859, 1860, 1860, 1862, 1852, 1855, 1861, 1861,
-     1850, 1863, 1863, 1858, 1854, 1858, 1856, 1864, 1864, 1865,
-     1866, 1867, 1868, 1868, 1869, 1862, 1870, 1871, 1869, 1873,
-
-     1871, 1874, 1870, 1875, 1877, 1873, 1879, 1879, 1876, 1875,
-     1865, 1866, 1867, 1876, 1878, 1880, 1881, 1878, 1883, 1874,
-     1884, 1881, 1882, 1882, 1891, 1885, 1886, 1887, 1887, 1877,
-     1885, 1886, 1888, 1883, 1889, 1880, 1890, 1888, 1892, 1893,
-     1889, 1884, 1895, 1896, 1891, 1894, 1897, 1898, 1890, 1890,
-     1890, 1894, 1898, 1897, 1901, 1890, 1892, 1902, 1905, 1893,
-     1900, 1908, 1895, 1896, 1904, 1900, 1900, 1903, 1901, 1903,
-     1906, 1907, 1902, 1905, 1909, 1904, 1906, 1910, 1910, 1911,
-     1907, 1908, 1912, 1912, 1913, 1914, 1915, 1915, 1916, 1916,
-     1917, 1920, 1920, 1921, 1922, 1909, 1925, 1924, 1927, 1928,
-
-     1928, 1929, 1926, 1922, 1913, 1911, 1924, 1914, 1926, 1930,
-     1917, 1932, 1931, 1933, 1927, 1934, 1934, 1925, 1921, 1931,
-     1932, 1935, 1929, 1938, 1930, 1936, 1939, 1940, 1941, 1938,
-     1942, 1939, 1943, 1940, 1944, 1946, 1944, 1942, 1943, 1933,
-     1947, 1936, 1948, 1948, 1949, 1951, 1947, 1935, 1941, 1949,
-     1950, 1952, 1953, 1956, 1946, 1953, 1954, 1955, 1957, 1950,
-     1955, 1958, 1958, 1959, 1962, 1951, 1960, 1961, 1954, 1959,
-     1952, 1956, 1960, 1963, 1965, 1966, 1967, 1963, 1969, 1962,
-     1970, 1967, 1968, 1968, 1957, 1971, 1973, 1961, 1974, 1975,
-     1975,   47, 1974, 1963, 1965, 1976, 1982, 1966, 1977, 1970,
-
-     1971, 1976, 1969, 1978, 1978, 1973, 1979, 1977, 1980, 1983,
-     1979, 1981, 1981, 1984, 1986, 1985, 1987, 1982, 1988, 1980,
-     1985, 1989, 1990, 1983, 1980, 1992, 1991, 1989, 1998, 1993,
-     1992, 1996, 1984, 2000, 1986, 1996, 1987, 1998, 1988, 1999,
-     1990, 1991, 1993, 1994, 1994, 1995, 1995, 2001, 2002, 2002,
-     1999, 2009, 2001, 2000, 2005, 1999, 2004, 2004, 2006, 2005,
-     2005, 2008, 2011, 2010, 2006, 2012, 2014, 2008, 2010, 2015,
-     2016, 2012, 2018, 2015, 2011, 2017, 2017, 2009, 2014, 2019,
-     2020, 2021, 2016, 2022, 2022, 2019, 2023, 2021, 2024, 2025,
-     2029, 2026, 2028, 2030, 2025, 2036, 2032, 2018, 2030, 2032,
-
-     2033, 2033, 2020, 2026, 2028, 2023, 2034, 2034, 2024, 2029,
-     2035, 2035, 2037, 2038, 2040, 2036, 2039, 2041, 2037, 2038,
-     2040, 2039, 2043, 2046, 2049, 2045, 2041, 2043, 2045, 2047,
-     2047, 2050, 2051, 2052, 2052, 2046, 2049, 2051, 2053, 2054,
-     2055, 2057, 2057, 2050, 2054, 2055, 2056, 2053, 2058, 2056,
-     2059, 2060, 2061, 2062, 2065, 2063, 2064, 2062, 2066, 2059,
-     2063, 2067, 2064, 2068, 2070, 2070, 2071, 2066, 2058, 2060,
-     2074, 2061, 2065, 2072, 2073, 2078, 2070, 2068, 2076, 2067,
-     2075, 2075, 2072, 2073, 2071, 2077, 2079, 2076, 2080, 2086,
-     2074, 2079, 2083, 2083, 2087, 2085, 2078, 2077, 2085, 2088,
-
-     2091, 2080, 2090, 2092, 2093, 2086, 2094, 2094, 2096, 2092,
-     2087, 2095, 2098, 2095, 2091, 2088, 2103, 2090, 2097, 2097,
-     2098, 2093, 2100, 2100, 2101, 2101, 2096, 2104, 2105, 2106,
-     2107, 2108, 2109, 2104, 2105, 2110, 2110, 2107, 2112, 2103,
-     2111, 2111, 2113, 2106, 2114, 2115, 2116, 2117, 2118, 2111,
-     2119, 2121, 2109, 2108, 2113, 2124, 2114, 2118, 2116, 2112,
-     2115, 2120, 2122, 2125, 2122, 2119, 2120, 2120, 2122, 2128,
-     2126, 2127, 2127, 2117, 2121, 2124, 2129, 2130, 2131, 2132,
-     2130, 2122, 2126, 2131, 2134, 2136, 2125, 2128, 2135, 2134,
-     2135, 2138, 2137, 2140, 2142, 2143, 2129, 2137, 2138, 2132,
-
-     2146, 2144, 2140, 2136, 2143, 2145, 2150, 2145, 2147, 2149,
-     2152, 2149, 2142, 2144, 2147, 2151, 2151, 2153, 2159, 2146,
-     2150, 2154, 2153, 2154, 2155, 2156, 2157, 2158, 2160, 2155,
-     2156, 2163, 2161, 2162, 2160, 2164, 2152, 2161, 2159, 2165,
-     2164, 2164, 2167, 2163, 2157, 2158, 2162, 2165, 2168, 2169,
-     2169, 2170, 2170, 2171, 2172, 2173, 2176, 2174, 2176, 2177,
-     2175, 2167, 2168, 2174, 2171, 2175, 2178, 2179, 2179, 2172,
-     2185, 2180, 2181, 2181, 2178, 2173, 2183, 2177, 2182, 2182,
-     2187, 2184, 2178, 2180, 2187, 2183, 2184, 2188, 2185, 2189,
-     2190, 2189, 2191, 2192, 2193, 2194, 2188, 2191, 2191, 2188,
-
-     2196, 2197, 2200, 2193, 2198, 2192, 2197, 2194, 2201, 2198,
-     2202, 2190, 2196, 2203, 2203, 2200, 2204, 2205, 2206, 2202,
-     2208, 2207, 2211, 2215, 2209, 2210, 2216, 2211, 2201, 2213,
-     2214, 2216, 2219, 2225, 2204, 2205, 2206, 2207, 2209, 2217,
-     2210, 2213, 2214, 2215, 2217, 2208, 2218, 2222, 2224, 2226,
-     2219, 2227, 2228, 2222, 2224, 2218, 2225, 2233, 2229, 2230,
-     2230, 2231, 2232, 2232, 2226, 2234, 2222, 2229, 2235, 2227,
-     2231, 2236, 2235, 2237, 2239, 2233, 2236, 2228, 2241, 2240,
-     2255, 2247, 2242, 2243, 2234, 2240, 2237, 2242, 2242, 2243,
-     2244, 2245, 2255, 2239, 2245, 2246, 2244, 2250, 2250, 2252,
-
-     2241, 2247, 2256, 2246, 2251, 2251, 2253, 2253, 2252, 2254,
-     2254, 2257, 2264, 2258, 2259, 2259, 2264, 2257, 2258, 2251,
-     2256, 2260, 2260, 2261, 2265, 2262, 2267, 2269, 2261, 2266,
-     2251, 2262, 2270, 2266, 2271, 2272, 2273, 2270, 2274, 2275,
-     2276, 2273, 2277, 2278, 2265, 2283, 2267, 2277, 2279, 2279,
-     2272, 2281, 2269, 2284, 2280, 2275, 2274, 2271, 2280, 2282,
-     2276, 2286, 2285, 2283, 2282, 2278, 2281, 2287, 2289, 2288,
-     2290, 2291, 2291, 2286, 2288, 2293, 2294, 2295, 2296, 2284,
-     2285, 2289, 2297, 2293, 2298, 2299, 2287, 2301, 2290, 2300,
-     2302, 2305, 2303,   18, 2307, 2294, 2295, 2296, 2303, 2301,
-
-     2308, 2311, 2316, 2309, 2299, 2297, 2305, 2307, 2298, 2309,
-     2300, 2302, 2315, 2310, 2308, 2310, 2312, 2312, 2313, 2314,
-     2317, 2311, 2314, 2313, 2318, 2315, 2316, 2319, 2319, 2320,
-     2320, 2321, 2323, 2321, 2317, 2322, 2322, 2318, 2324, 2325,
-     2326, 2326, 2328, 2328, 2326, 2329, 2329, 2323, 2330, 2330,
-     2331, 2337, 2325, 2324, 2332, 2332, 2333, 2333, 2334, 2331,
-     2336, 2338, 2331, 2334, 2339, 2336, 2340, 2340, 2341, 2341,
-     2342, 2337, 2343, 2343, 2344, 2346, 2339, 2345, 2345, 2347,
-     2350, 2338, 2348, 2348, 2347, 2349, 2349, 2351, 2352, 2342,
-     2346, 2354, 2344, 2353, 2350, 2356, 2351, 2357, 2357, 2358,
-
-     2356, 2359, 2359, 2360, 2361, 2352, 2362, 2353, 2363, 2361,
-     2354, 2363, 2362, 2364, 2364, 2365, 2365, 2366, 2358, 2367,
-     2368, 2360, 2368, 2370, 2371, 2372, 2372, 2374, 2376, 2364,
-     2375, 2377,   17, 2378, 2367, 2380, 2366, 2378, 2370, 2379,
-     2379, 2382, 2383, 2371, 2381, 2375, 2377, 2374, 2386, 2381,
-     2388, 2376, 2385, 2385, 2380, 2387, 2382, 2383, 2389, 2390,
-     2391, 2392, 2387, 2394, 2388, 2393, 2393, 2395, 2386, 2395,
-     2396, 2399, 2394, 2396, 2398, 2391, 2389, 2390, 2402, 2400,
-     2398, 2401, 2403, 2399, 2400, 2404, 2401, 2392, 2396, 2405,
-     2396, 2406, 2408, 2409, 2405, 2403, 2410, 2408, 2409, 2411,
-
-     2414, 2410, 2412, 2402, 2413, 2415, 2404, 2416, 2412, 2419,
-     2413, 2417, 2420, 2416, 2411, 2422, 2417, 2406, 2418, 2421,
-     2415, 2414, 2421, 2418, 2423, 2420, 2427, 2424, 2425, 2426,
-     2432, 2434, 2450, 2423, 2419, 2422, 2424, 2425, 2426, 2428,
-     2427, 2429, 2430, 2435, 2450, 2428, 2430, 2429, 2436, 2436,
-     2432, 2434, 2435, 2437, 2438, 2438, 2439, 2440, 2440, 2437,
-     2442, 2441, 2444, 2438, 2447, 2439, 2441, 2445, 2446, 2446,
-     2451, 2455, 2448, 2452, 2455, 2453, 2457,    0, 2444, 2447,
-     2442, 2448, 2442, 2445, 2456, 2458, 2451, 2453, 2452, 2456,
-     2459, 2459, 2460, 2460, 2462, 2462, 2457, 2458, 2463, 2464,
-
-     2465, 2463, 2466, 2467, 2464, 2469, 2465, 2472, 2466, 2468,
-     2468, 2471, 2467, 2470, 2470, 2473, 2474, 2474, 2475, 2469,
-     2477, 2472, 2476, 2471, 2475, 2477, 2479, 2486, 2480, 2484,
-     2479, 2480, 2481, 2481, 2473, 2482, 2476, 2483, 2484, 2485,
-     2482, 2487, 2483, 2488, 2488, 2487, 2489, 2486, 2485, 2491,
-     2492, 2493, 2494, 2495, 2491, 2497, 2496, 2498, 2499, 2489,
-     2496, 2502, 2498, 2500, 2499, 2501, 2501, 2495, 2503, 2500,
-     2492, 2493, 2494, 2504, 2506, 2497, 2505, 2507, 2507, 2502,
-     2510, 2505, 2509, 2511, 2512, 2513,    0, 2503, 2511, 2514,
-     2512, 2513, 2504, 2517, 2509, 2506, 2510, 2514, 2515, 2519,
-
-     2515, 2520, 2517, 2521, 2521, 2522, 2523, 2523, 2522, 2525,
-     2527, 2526, 2525, 2519, 2526, 2520, 2528, 2528, 2531, 2532,
-     2533, 2535, 2531, 2534, 2534, 2532, 2538, 2538, 2540, 2542,
-     2535, 2543, 2533, 2546, 2547, 2548, 2527, 2549, 2546, 2550,
-     2551, 2551, 2549, 2542, 2550, 2555, 2540, 2543, 2553, 2553,
-     2556, 2555, 2557, 2557, 2559, 2558, 2548, 2560, 2562,    0,
-     2547, 2563, 2560, 2564, 2563, 2568, 2565, 2566, 2566, 2571,
-     2556, 2558, 2576, 2569, 2568, 2564, 2559, 2562, 2565, 2569,
-     2570, 2572, 2574, 2574, 2577, 2575, 2570, 2571, 2575, 2579,
-     2579, 2576, 2580, 2580, 2581, 2582, 2572, 2583, 2584, 2581,
-
-     2585, 2586, 2577, 2586, 2587, 2585, 2583, 2588, 2589, 2590,
-     2591, 2584, 2592, 2582, 2590, 2594, 2594, 2593, 2587, 2598,
-     2589, 2588, 2593, 2595, 2595, 2596, 2596, 2597, 2597, 2599,
-     2591, 2598, 2592, 2600, 2601, 2601, 2602, 2602, 2600, 2603,
-     2603, 2604, 2605, 2606, 2607, 2608,    0, 2599, 2611, 2609,
-     2610, 2610, 2614, 2604, 2619, 2606, 2612, 2612, 2613, 2613,
-     2615, 2615, 2605, 2614, 2607, 2609, 2608, 2611, 2616, 2617,
-     2618, 2621, 2620, 2622, 2619, 2624, 2617, 2620, 2623, 2623,
-     2616, 2626, 2618, 2627, 2624, 2625, 2625, 2628, 2629, 2631,
-     2630, 2621, 2632, 2622, 2632, 2639, 2633, 2634, 2634, 2636,
-
-     2628, 2635, 2637, 2627, 2630, 2640, 2641, 2626, 2633, 2643,
-     2635, 2631, 2629, 2639, 2636, 2642, 2644, 2637, 2642, 2645,
-     2653, 2644, 2655, 2643, 2645, 2646, 2646, 2640, 2654, 2641,
-     2647, 2647, 2648, 2648, 2650, 2650, 2652, 2652, 2653, 2654,
-     2656, 2655, 2658, 2659, 2660, 2661, 2666, 2662, 2663, 2664,
-     2665, 2664,    0, 2667, 2673, 2656, 2662, 2668, 2668, 2670,
-     2672, 2659, 2658, 2670, 2666, 2661, 2660, 2679, 2663, 2674,
-     2665, 2667, 2671, 2671, 2672, 2677, 2673, 2680, 2674, 2675,
-     2675, 2678, 2678, 2681, 2677, 2679, 2682, 2683, 2684, 2685,
-     2687, 2688, 2686, 2682, 2691, 2680, 2689, 2689, 2688, 2690,
-
-     2690, 2681, 2683, 2692, 2693, 2698, 2684, 2685, 2686, 2687,
-     2693, 2695, 2695, 2697, 2691, 2696, 2696, 2699, 2700, 2697,
-     2701, 2692, 2702, 2698, 2703, 2704, 2704, 2705, 2706, 2703,
-     2707, 2708, 2709, 2700,    0, 2699, 2702, 2716, 2710, 2701,
-     2712, 2712, 2708, 2710, 2711, 2721, 2711, 2705, 2706, 2713,
-     2707, 2713, 2709, 2714, 2714, 2718, 2716, 2719, 2720, 2724,
-     2728, 2722, 2723, 2725, 2718, 2721, 2722, 2723, 2729, 2730,
-     2720, 2733, 2730, 2731, 2731, 2732, 2719, 2734, 2734, 2724,
-     2728, 2735, 2725, 2736, 2737, 2739, 2729, 2740, 2737, 2733,
-     2732, 2741, 2735, 2740, 2743, 2741, 2742, 2742, 2736, 2745,
-
-     2739, 2746, 2747, 2748, 2748, 2750, 2751, 2743, 2752, 2753,
-     2753, 2755, 2752, 2759, 2745, 2751, 2760, 2750, 2754, 2754,
-     2757, 2746, 2747, 2756, 2756, 2757, 2758, 2761, 2760, 2759,
-     2755, 2762, 2762, 2767, 2767, 2758, 2768, 2769, 2769, 2770,
-     2771, 2772, 2773, 2776, 2776, 2777, 2774, 2761, 2775, 2778,
-     2789, 2773, 2770, 2771, 2772, 2774, 2783, 2775, 2768, 2780,
-     2780, 2783, 2785, 2786, 2778, 2777, 2787, 2785, 2788, 2789,
-     2790, 2787, 2791, 2793, 2797, 2801, 2788, 2786, 2795, 2790,
-     2791, 2796, 2800, 2795, 2798, 2798, 2796, 2800, 2793, 2797,
-     2799, 2799, 2802, 2802, 2801, 2803, 2804, 2805, 2806, 2807,
-
-        0, 2804, 2803, 2808, 2810, 2807, 2809, 2809, 2808, 2811,
-     2812, 2812, 2813, 2813, 2811, 2805, 2806, 2816, 2819, 2810,
-     2817, 2817, 2818, 2819, 2819, 2818, 2820, 2821, 2822, 2823,
-     2816, 2820, 2821, 2824, 2825, 2823, 2826, 2824, 2827, 2825,
-     2828, 2829, 2822, 2830, 2831, 2826, 2832, 2833, 2828, 2830,
-     2831, 2832, 2837, 2827, 2834, 2834, 2836, 2837, 2838, 2833,
-     2840, 2838, 2829, 2836, 2842, 2843, 2844, 2845, 2846, 2842,
-     2843, 2844, 2840, 2847, 2848, 2849, 2849, 2850, 2854, 2851,
-     2859, 2846, 2847, 2848, 2851, 2845, 2850, 2855, 2856, 2860,
-     2861,    0, 2862, 2855, 2856, 2864, 2854, 2863, 2863, 2859,
-
-     2865, 2870, 2864, 2867, 2868, 2869, 2869, 2871, 2873, 2860,
-     2861, 2862, 2867, 2868, 2872, 2872, 2870, 2875, 2877, 2865,
-     2878, 2880, 2871, 2881, 2878, 2879, 2879, 2873, 2882, 2881,
-     2883, 2884, 2875, 2886, 2882, 2885, 2885, 2884, 2877, 2887,
-     2888, 2886, 2890, 2891, 2893, 2888, 2880, 2896, 2883, 2894,
-     2893, 2890, 2894, 2895, 2897, 2897, 2891, 2895, 2898, 2900,
-     2900, 2896, 2901, 2954, 2887, 2902, 2902, 2903, 2903, 2905,
-     2905, 2906, 2907, 2898, 2908, 2906, 2912, 2907, 2910, 2910,
-     2901, 2913, 2914, 2908, 2915, 2916, 2913, 2918, 2954, 2915,
-     2915, 2919, 2919, 2925, 2914, 2929, 2912, 2916, 2921, 2921,
-
-     2922, 2922, 2923, 2923, 2926, 2924, 2925, 2918, 2924, 2928,
-     2928, 2931, 2935, 2929, 2932, 2932, 2937, 2926, 2933, 2933,
-     2934, 2934, 2936, 2936, 2938, 2939, 2940, 2935, 2949, 2937,
-        0, 2931, 2940, 2941, 2941, 2945, 2942, 2950, 2946, 2939,
-     2942, 2945, 2938, 2946, 2948, 2951, 2952, 2953, 2964, 2948,
-     2948, 2949, 2952, 2953, 2955, 2956, 2956, 2950, 2955, 2959,
-     2961, 2966, 2966, 2962, 2959, 2951, 2962, 2965, 2961, 2967,
-     2965, 2968, 2969, 2964, 2970, 2971, 2968, 2972, 2972, 2973,
-     2974, 2975, 2976, 2974, 2977, 3004, 2967, 2967, 2981, 2971,
-     2969, 2974, 2977, 2973, 2970, 2975,    0, 2979, 2991, 2980,
-
-     3004, 2976, 2979, 2979, 2980, 2980, 2988, 2981, 2982, 2982,
-     2983, 2983, 2984, 2984, 2985, 2985, 2986, 2986, 2987, 2987,
-     2989, 2990, 2988, 2992, 2991, 2989, 2993, 2994, 2995, 2996,
-     2997, 2993, 2998, 2995, 2999, 3001, 3001, 2992, 2996, 3002,
-     3002, 2990, 3003, 3005, 3005, 3003, 2994, 3006, 3007,    0,
-     2997, 3010, 2998, 3006, 2999, 3009, 3009, 3012, 3010, 3011,
-     3011, 3015, 3012, 3014, 3014, 3016, 3007, 3017, 3018, 3020,
-     3015, 3021, 3021, 3024, 3016, 3025, 3017, 3018, 3022, 3022,
-     3023, 3026, 3024, 3027, 3023, 3028, 3030, 3020, 3031, 3032,
-     3028, 3028, 3026, 3032, 3025, 3036, 3038, 3031, 3027, 3030,
-
-     3036, 3037, 3037, 3040, 3040, 3041, 3042, 3043, 3045, 3045,
-     3038, 3046, 3047, 3051, 3053, 3055, 3052, 3058, 3060, 3041,
-     3046, 3052, 3056, 3053, 3047, 3043,    0, 3062, 3056, 3058,
-     3068, 3042, 3062, 3064, 3064, 3055, 3063, 3065, 3051, 3060,
-     3067, 3063, 3069, 3068, 3076, 3067, 3065, 3070, 3070, 3072,
-     3072, 3070, 3073, 3073, 3074, 3074, 3069, 3075, 3077,    0,
-     3078, 3080, 3084, 3081, 3076, 3078, 3075, 3080, 3081, 3082,
-     3083, 3083, 3085, 3086, 3082, 3088, 3087, 3077, 3090, 3089,
-     3084, 3087, 3091, 3091, 3085, 3089, 3093, 3094, 3096, 3096,
-     3093, 3095, 3094, 3088, 3086, 3097, 3095, 3098, 3099, 3101,
-
-     3103, 3103, 3105, 3090, 3106, 3107, 3108, 3109, 3110, 3111,
-     3108, 3114, 3098, 3099, 3097, 3105, 3109, 3106, 3107, 3101,
-     3113, 3112, 3115, 3115, 3110, 3113, 3116, 3117, 3111, 3112,
-     3118, 3114, 3119, 3119, 3121, 3116, 3120, 3120, 3124, 3130,
-     3125, 3127, 3134, 3124, 3124, 3117, 3135, 3127, 3128, 3128,
-     3132, 3132, 3136, 3121, 3125, 3137, 3118, 3136, 3134, 3138,
-     3130, 3142, 3135, 3143, 3138, 3141, 3141, 3144, 3145, 3146,
-     3149, 3137, 3143, 3144, 3148, 3148, 3150, 3151, 3151, 3153,
-     3155, 3142, 3157, 3156, 3149, 3153, 3159, 3157, 3146, 3156,
-     3162, 3145, 3160, 3160, 3163, 3150, 3161, 3161, 3164, 3164,
-
-     3155, 3165, 3166, 3167, 3168, 3162, 3169, 3170, 3159, 3171,
-     3168, 3166, 3165, 3173, 3163, 3172, 3172, 3174, 3164, 3170,
-     3174, 3175, 3180, 3167, 3175, 3169, 3176, 3176, 3173, 3171,
-     3181, 3182, 3183, 3183, 3180, 3184, 3185, 3182, 3184, 3186,
-     3188, 3190, 3185, 3189, 3189, 3188, 3190, 3191, 3192, 3196,
-     3181, 3193, 3194, 3194, 3192, 3197, 3198, 3186, 3199, 3200,
-     3200, 3196, 3202, 3201, 3217, 3203, 3191, 3208, 3193, 3193,
-     3217, 3199, 3208, 3197, 3203, 3205, 3205, 3209, 3202, 3206,
-     3206, 3198, 3201, 3207, 3207, 3210, 3211, 3211, 3212, 3212,
-     3210, 3209, 3213, 3213, 3214, 3214, 3215, 3216, 3218, 3221,
-
-     3221, 3222, 3227, 3218, 3224, 3224, 3225, 3225, 3229, 3215,
-     3230, 3232, 3231, 3233, 3233, 3235, 3235, 3222, 3236, 3237,
-     3238, 3227, 3239, 3216, 3241, 3241, 3240, 3242, 3242, 3244,
-     3229, 3231, 3230, 3232, 3238, 3240, 3246, 3245, 3237, 3247,
-     3248, 3251, 3239, 3245, 3236, 3248, 3256, 3244, 3252, 3252,
-     3254, 3254, 3255, 3257, 3258, 3259, 3246, 3255, 3247, 3257,
-     3256, 3265, 3251, 3259, 3260, 3260, 3258, 3261, 3266, 3263,
-     3264, 3267, 3261, 3263, 3268, 3264, 3267, 3269, 3272, 3271,
-     3273, 3265, 3274, 3269, 3283, 3276, 3268, 3271, 3266, 3277,
-     3278, 3279,    0, 3280, 3282, 3284, 3287, 3272, 3280, 3282,
-
-     3273, 3284, 3274, 3276, 3283, 3277, 3285, 3278, 3278, 3289,
-     3288, 3285, 3279, 3288, 3293, 3293, 3287, 3294, 3294, 3295,
-     3300, 3300, 3289, 3295, 3301, 3302, 3303, 3303, 3305, 3301,
-     3308, 3308, 3309, 3309, 3313, 3309, 3310, 3310, 3313, 3310,
-     3311, 3311, 3315, 3305, 3302, 3312, 3312, 3315, 3312, 3316,
-     3317, 3317, 3318, 3319, 3322, 3322, 3323, 3324, 3316, 3325,
-     3326, 3326, 3327, 3330, 3325, 3331, 3333, 3319, 3334, 3332,
-     3318, 3336, 3331, 3332, 3337, 3333, 3323, 3324, 3339, 3337,
-     3338, 3338, 3327, 3334, 3340, 3340, 3343, 3339, 3330, 3336,
-     3341, 3341, 3342, 3342, 3344, 3345, 3348, 3346, 3349, 3344,
-
-     3347, 3343, 3346, 3346, 3345, 3350, 3347, 3345, 3353, 3351,
-     3352, 3354, 3354, 3349, 3351, 3352, 3355, 3356, 3357, 3357,
-     3359, 3348, 3355, 3356, 3358, 3358, 3350, 3353, 3360, 3363,
-     3363, 3365, 3365, 3360, 3366, 3359, 3368, 3370, 3370, 3371,
-     3371, 3372, 3372, 3366, 3373, 3373, 3375, 3375, 3376, 3376,
-     3377, 3377, 3378, 3378, 3368, 3379, 3381, 3382, 3382, 3383,
-     3383, 3384, 3385, 3386, 3391, 3381, 3388, 3388, 3389, 3392,
-     3384, 3390, 3390, 3393, 3385, 3394, 3394, 3395, 3395, 3391,
-     3397, 3379, 3392, 3386, 3401, 3393, 3403, 3389, 3398, 3398,
-     3402, 3404, 3404, 3402, 3407, 3397, 3405, 3407, 3408, 3409,
-
-     3410, 3411, 3401, 3412, 3408, 3410, 3413, 3416, 3423, 3415,
-     3420, 3424, 3403, 3409, 3405, 3415, 3416, 3438, 3438, 3419,
-     3411, 3412, 3413, 3419, 3433, 3420, 3437, 3434, 3443, 3433,
-     3434, 3424, 3439, 3439, 3423, 3441, 3441, 3444, 3445, 3437,
-     3446, 3448, 3445, 3450, 3452, 3451, 3444, 3454, 3453, 3452,
-     3453, 3443, 3455, 3455, 3456, 3448, 3451, 3457, 3459, 3458,
-     3446, 3460, 3454, 3461, 3462, 3464, 3450, 3456, 3463, 3465,
-     3464, 3474, 3467, 3462, 3459, 3469, 3457, 3458, 3461, 3466,
-     3463, 3468, 3468, 3470, 3466, 3474, 3460, 3475, 3470, 3477,
-     3465, 3467, 3476, 3476, 3482, 3469, 3478, 3478, 3477, 3479,
-
-     3479, 3480, 3480, 3481, 3481, 3483, 3484, 3475, 3487, 3484,
-     3485, 3486, 3488, 3482, 3489, 3485, 3486, 3490, 3491, 3492,
-     3489, 3493, 3493, 3494, 3492, 3483, 3499, 3488, 3495, 3495,
-     3491, 3490, 3500, 3487, 3496, 3496, 3498, 3498, 3501, 3501,
-     3503, 3499, 3505, 3494, 3508, 3508, 3509, 3509, 3510, 3511,
-     3514, 3500, 3512, 3513, 3515, 3503, 3510, 3516, 3512, 3513,
-     3505, 3517, 3518, 3518, 3514, 3524, 3517, 3515, 3511, 3520,
-     3520, 3525, 3530, 3527, 3528, 3531, 3516, 3532, 3528, 3535,
-     3531, 3533, 3534, 3536, 3537, 3541, 3524, 3527, 3536, 3537,
-     3542, 3525, 3530, 3543, 3533, 3534, 3532, 3546, 3535, 3538,
-
-     3538, 3544, 3544, 3546, 3545, 3541, 3547, 3547, 3542, 3545,
-     3548, 3549, 3543, 3550, 3551, 3548, 3549, 3552, 3550, 3554,
-     3554, 3555, 3559, 3552, 3556, 3556, 3555, 3558, 3560, 3561,
-     3562, 3558, 3563, 3551, 3564, 3560, 3572, 3565, 3563, 3567,
-     3567, 3559, 3569, 3569, 3573, 3570, 3571, 3574, 3561, 3562,
-     3565, 3571, 3577, 3564, 3570, 3572, 3576, 3570, 3575, 3575,
-     3574, 3576, 3579, 3573, 3581, 3577, 3580, 3580, 3582, 3582,
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+
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+
+     1102, 1103, 1103, 1106, 1100, 1104, 1106, 1107, 1107, 1105,
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+
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+
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+
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+
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+
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+
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+
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+
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+
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+
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+
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+
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+     3657, 3657, 3657, 3657, 3657, 3657, 3658, 3658, 3658, 3658,
+     3658, 3658, 3658, 3659, 3659, 3659, 3659, 3659, 3659, 3659,
+     3661, 3661,    0, 3661, 3661, 3661, 3661, 3662, 3662,    0,
+        0,    0, 3662, 3662, 3663, 3663,    0,    0, 3663,    0,
+     3663, 3664,    0,    0,    0,    0,    0, 3664, 3665, 3665,
+        0,    0,    0, 3665, 3665, 3666,    0,    0,    0,    0,
+        0, 3666, 3667, 3667,    0, 3667, 3667, 3667, 3667, 3668,
+
+        0,    0,    0,    0,    0, 3668, 3669, 3669,    0,    0,
+        0, 3669, 3669, 3670, 3670,    0, 3670, 3670, 3670, 3670,
+     3652, 3652, 3652, 3652, 3652, 3652, 3652, 3652, 3652, 3652,
+     3652, 3652, 3652, 3652, 3652, 3652, 3652, 3652, 3652, 3652,
+     3652, 3652, 3652, 3652, 3652, 3652, 3652, 3652, 3652, 3652,
+     3652, 3652, 3652, 3652, 3652, 3652, 3652, 3652, 3652, 3652,
+     3652
     } ;
 
 static yy_state_type yy_last_accepting_state;
@@ -3393,7 +3410,7 @@ static void config_end_include(void)
         }
 #endif
 
-#line 3394 "<stdout>"
+#line 3412 "<stdout>"
 #define YY_NO_INPUT 1
 #line 191 "./util/configlexer.lex"
 #ifndef YY_NO_UNPUT
@@ -3402,9 +3419,9 @@ static void config_end_include(void)
 #ifndef YY_NO_INPUT
 #define YY_NO_INPUT 1
 #endif
-#line 3403 "<stdout>"
+#line 3421 "<stdout>"
 
-#line 3405 "<stdout>"
+#line 3423 "<stdout>"
 
 #define INITIAL 0
 #define quotedstring 1
@@ -3628,7 +3645,7 @@ YY_DECL
 	{
 #line 211 "./util/configlexer.lex"
 
-#line 3629 "<stdout>"
+#line 3647 "<stdout>"
 
 	while ( /*CONSTCOND*/1 )		/* loops until end-of-file is reached */
 		{
@@ -3661,13 +3678,13 @@ YY_DECL
 			while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
 				{
 				yy_current_state = (int) yy_def[yy_current_state];
-				if ( yy_current_state >= 3628 )
+				if ( yy_current_state >= 3653 )
 					yy_c = yy_meta[yy_c];
 				}
 			yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
 			++yy_cp;
 			}
-		while ( yy_base[yy_current_state] != 7073 );
+		while ( yy_base[yy_current_state] != 7121 );
 
 yy_find_action:
 		yy_act = yy_accept[yy_current_state];
@@ -5383,58 +5400,68 @@ YY_RULE_SETUP
 case 336:
 YY_RULE_SETUP
 #line 561 "./util/configlexer.lex"
-{ YDVAR(2, VAR_EDNS_CLIENT_STRING) }
+{ YDVAR(1, VAR_ANSWER_COOKIE ) }
 	YY_BREAK
 case 337:
 YY_RULE_SETUP
 #line 562 "./util/configlexer.lex"
-{ YDVAR(1, VAR_EDNS_CLIENT_STRING_OPCODE) }
+{ YDVAR(1, VAR_COOKIE_SECRET) }
 	YY_BREAK
 case 338:
 YY_RULE_SETUP
 #line 563 "./util/configlexer.lex"
-{ YDVAR(1, VAR_NSID ) }
+{ YDVAR(2, VAR_EDNS_CLIENT_STRING) }
 	YY_BREAK
 case 339:
 YY_RULE_SETUP
 #line 564 "./util/configlexer.lex"
-{ YDVAR(1, VAR_EDE ) }
+{ YDVAR(1, VAR_EDNS_CLIENT_STRING_OPCODE) }
 	YY_BREAK
 case 340:
-/* rule 340 can match eol */
 YY_RULE_SETUP
 #line 565 "./util/configlexer.lex"
+{ YDVAR(1, VAR_NSID ) }
+	YY_BREAK
+case 341:
+YY_RULE_SETUP
+#line 566 "./util/configlexer.lex"
+{ YDVAR(1, VAR_EDE ) }
+	YY_BREAK
+case 342:
+/* rule 342 can match eol */
+YY_RULE_SETUP
+#line 567 "./util/configlexer.lex"
 { LEXOUT(("NL\n")); cfg_parser->line++; }
 	YY_BREAK
 /* Quoted strings. Strip leading and ending quotes */
-case 341:
+case 343:
 YY_RULE_SETUP
-#line 568 "./util/configlexer.lex"
+#line 570 "./util/configlexer.lex"
 { BEGIN(quotedstring); LEXOUT(("QS ")); }
 	YY_BREAK
 case YY_STATE_EOF(quotedstring):
-#line 569 "./util/configlexer.lex"
+#line 571 "./util/configlexer.lex"
 {
         yyerror("EOF inside quoted string");
 	if(--num_args == 0) { BEGIN(INITIAL); }
 	else		    { BEGIN(val); }
 }
 	YY_BREAK
-case 342:
+case 344:
 YY_RULE_SETUP
-#line 574 "./util/configlexer.lex"
+#line 576 "./util/configlexer.lex"
 { LEXOUT(("STR(%s) ", yytext)); yymore(); }
 	YY_BREAK
-case 343:
-/* rule 343 can match eol */
+case 345:
+/* rule 345 can match eol */
 YY_RULE_SETUP
-#line 575 "./util/configlexer.lex"
+#line 577 "./util/configlexer.lex"
 { yyerror("newline inside quoted string, no end \""); 
 			  cfg_parser->line++; BEGIN(INITIAL); }
 	YY_BREAK
-case 344:
+case 346:
 YY_RULE_SETUP
-#line 577 "./util/configlexer.lex"
+#line 579 "./util/configlexer.lex"
 {
         LEXOUT(("QE "));
 	if(--num_args == 0) { BEGIN(INITIAL); }
@@ -5447,34 +5474,34 @@ YY_RULE_SETUP
 }
 	YY_BREAK
 /* Single Quoted strings. Strip leading and ending quotes */
-case 345:
+case 347:
 YY_RULE_SETUP
-#line 589 "./util/configlexer.lex"
+#line 591 "./util/configlexer.lex"
 { BEGIN(singlequotedstr); LEXOUT(("SQS ")); }
 	YY_BREAK
 case YY_STATE_EOF(singlequotedstr):
-#line 590 "./util/configlexer.lex"
+#line 592 "./util/configlexer.lex"
 {
         yyerror("EOF inside quoted string");
 	if(--num_args == 0) { BEGIN(INITIAL); }
 	else		    { BEGIN(val); }
 }
 	YY_BREAK
-case 346:
+case 348:
 YY_RULE_SETUP
-#line 595 "./util/configlexer.lex"
+#line 597 "./util/configlexer.lex"
 { LEXOUT(("STR(%s) ", yytext)); yymore(); }
 	YY_BREAK
-case 347:
-/* rule 347 can match eol */
+case 349:
+/* rule 349 can match eol */
 YY_RULE_SETUP
-#line 596 "./util/configlexer.lex"
+#line 598 "./util/configlexer.lex"
 { yyerror("newline inside quoted string, no end '"); 
 			     cfg_parser->line++; BEGIN(INITIAL); }
 	YY_BREAK
-case 348:
+case 350:
 YY_RULE_SETUP
-#line 598 "./util/configlexer.lex"
+#line 600 "./util/configlexer.lex"
 {
         LEXOUT(("SQE "));
 	if(--num_args == 0) { BEGIN(INITIAL); }
@@ -5487,38 +5514,38 @@ YY_RULE_SETUP
 }
 	YY_BREAK
 /* include: directive */
-case 349:
+case 351:
 YY_RULE_SETUP
-#line 610 "./util/configlexer.lex"
+#line 612 "./util/configlexer.lex"
 { 
 	LEXOUT(("v(%s) ", yytext)); inc_prev = YYSTATE; BEGIN(include); }
 	YY_BREAK
 case YY_STATE_EOF(include):
-#line 612 "./util/configlexer.lex"
+#line 614 "./util/configlexer.lex"
 {
         yyerror("EOF inside include directive");
         BEGIN(inc_prev);
 }
 	YY_BREAK
-case 350:
+case 352:
 YY_RULE_SETUP
-#line 616 "./util/configlexer.lex"
+#line 618 "./util/configlexer.lex"
 { LEXOUT(("ISP ")); /* ignore */ }
 	YY_BREAK
-case 351:
-/* rule 351 can match eol */
+case 353:
+/* rule 353 can match eol */
 YY_RULE_SETUP
-#line 617 "./util/configlexer.lex"
+#line 619 "./util/configlexer.lex"
 { LEXOUT(("NL\n")); cfg_parser->line++;}
 	YY_BREAK
-case 352:
+case 354:
 YY_RULE_SETUP
-#line 618 "./util/configlexer.lex"
+#line 620 "./util/configlexer.lex"
 { LEXOUT(("IQS ")); BEGIN(include_quoted); }
 	YY_BREAK
-case 353:
+case 355:
 YY_RULE_SETUP
-#line 619 "./util/configlexer.lex"
+#line 621 "./util/configlexer.lex"
 {
 	LEXOUT(("Iunquotedstr(%s) ", yytext));
 	config_start_include_glob(yytext, 0);
@@ -5526,27 +5553,27 @@ YY_RULE_SETUP
 }
 	YY_BREAK
 case YY_STATE_EOF(include_quoted):
-#line 624 "./util/configlexer.lex"
+#line 626 "./util/configlexer.lex"
 {
         yyerror("EOF inside quoted string");
         BEGIN(inc_prev);
 }
 	YY_BREAK
-case 354:
+case 356:
 YY_RULE_SETUP
-#line 628 "./util/configlexer.lex"
+#line 630 "./util/configlexer.lex"
 { LEXOUT(("ISTR(%s) ", yytext)); yymore(); }
 	YY_BREAK
-case 355:
-/* rule 355 can match eol */
+case 357:
+/* rule 357 can match eol */
 YY_RULE_SETUP
-#line 629 "./util/configlexer.lex"
+#line 631 "./util/configlexer.lex"
 { yyerror("newline before \" in include name"); 
 				  cfg_parser->line++; BEGIN(inc_prev); }
 	YY_BREAK
-case 356:
+case 358:
 YY_RULE_SETUP
-#line 631 "./util/configlexer.lex"
+#line 633 "./util/configlexer.lex"
 {
 	LEXOUT(("IQE "));
 	yytext[yyleng - 1] = '\0';
@@ -5556,7 +5583,7 @@ YY_RULE_SETUP
 	YY_BREAK
 case YY_STATE_EOF(INITIAL):
 case YY_STATE_EOF(val):
-#line 637 "./util/configlexer.lex"
+#line 639 "./util/configlexer.lex"
 {
 	LEXOUT(("LEXEOF "));
 	yy_set_bol(1); /* Set beginning of line, so "^" rules match.  */
@@ -5571,39 +5598,39 @@ case YY_STATE_EOF(val):
 }
 	YY_BREAK
 /* include-toplevel: directive */
-case 357:
+case 359:
 YY_RULE_SETUP
-#line 651 "./util/configlexer.lex"
+#line 653 "./util/configlexer.lex"
 {
 	LEXOUT(("v(%s) ", yytext)); inc_prev = YYSTATE; BEGIN(include_toplevel);
 }
 	YY_BREAK
 case YY_STATE_EOF(include_toplevel):
-#line 654 "./util/configlexer.lex"
+#line 656 "./util/configlexer.lex"
 {
 	yyerror("EOF inside include_toplevel directive");
 	BEGIN(inc_prev);
 }
 	YY_BREAK
-case 358:
+case 360:
 YY_RULE_SETUP
-#line 658 "./util/configlexer.lex"
+#line 660 "./util/configlexer.lex"
 { LEXOUT(("ITSP ")); /* ignore */ }
 	YY_BREAK
-case 359:
-/* rule 359 can match eol */
+case 361:
+/* rule 361 can match eol */
 YY_RULE_SETUP
-#line 659 "./util/configlexer.lex"
+#line 661 "./util/configlexer.lex"
 { LEXOUT(("NL\n")); cfg_parser->line++; }
 	YY_BREAK
-case 360:
+case 362:
 YY_RULE_SETUP
-#line 660 "./util/configlexer.lex"
+#line 662 "./util/configlexer.lex"
 { LEXOUT(("ITQS ")); BEGIN(include_toplevel_quoted); }
 	YY_BREAK
-case 361:
+case 363:
 YY_RULE_SETUP
-#line 661 "./util/configlexer.lex"
+#line 663 "./util/configlexer.lex"
 {
 	LEXOUT(("ITunquotedstr(%s) ", yytext));
 	config_start_include_glob(yytext, 1);
@@ -5612,29 +5639,29 @@ YY_RULE_SETUP
 }
 	YY_BREAK
 case YY_STATE_EOF(include_toplevel_quoted):
-#line 667 "./util/configlexer.lex"
+#line 669 "./util/configlexer.lex"
 {
 	yyerror("EOF inside quoted string");
 	BEGIN(inc_prev);
 }
 	YY_BREAK
-case 362:
+case 364:
 YY_RULE_SETUP
-#line 671 "./util/configlexer.lex"
+#line 673 "./util/configlexer.lex"
 { LEXOUT(("ITSTR(%s) ", yytext)); yymore(); }
 	YY_BREAK
-case 363:
-/* rule 363 can match eol */
+case 365:
+/* rule 365 can match eol */
 YY_RULE_SETUP
-#line 672 "./util/configlexer.lex"
+#line 674 "./util/configlexer.lex"
 {
 	yyerror("newline before \" in include name");
 	cfg_parser->line++; BEGIN(inc_prev);
 }
 	YY_BREAK
-case 364:
+case 366:
 YY_RULE_SETUP
-#line 676 "./util/configlexer.lex"
+#line 678 "./util/configlexer.lex"
 {
 	LEXOUT(("ITQE "));
 	yytext[yyleng - 1] = '\0';
@@ -5643,33 +5670,33 @@ YY_RULE_SETUP
 	return (VAR_FORCE_TOPLEVEL);
 }
 	YY_BREAK
-case 365:
+case 367:
 YY_RULE_SETUP
-#line 684 "./util/configlexer.lex"
+#line 686 "./util/configlexer.lex"
 { LEXOUT(("unquotedstr(%s) ", yytext)); 
 			if(--num_args == 0) { BEGIN(INITIAL); }
 			yylval.str = strdup(yytext); return STRING_ARG; }
 	YY_BREAK
-case 366:
+case 368:
 YY_RULE_SETUP
-#line 688 "./util/configlexer.lex"
+#line 690 "./util/configlexer.lex"
 {
 	ub_c_error_msg("unknown keyword '%s'", yytext);
 	}
 	YY_BREAK
-case 367:
+case 369:
 YY_RULE_SETUP
-#line 692 "./util/configlexer.lex"
+#line 694 "./util/configlexer.lex"
 {
 	ub_c_error_msg("stray '%s'", yytext);
 	}
 	YY_BREAK
-case 368:
+case 370:
 YY_RULE_SETUP
-#line 696 "./util/configlexer.lex"
+#line 698 "./util/configlexer.lex"
 ECHO;
 	YY_BREAK
-#line 5670 "<stdout>"
+#line 5698 "<stdout>"
 
 	case YY_END_OF_BUFFER:
 		{
@@ -5964,7 +5991,7 @@ static int yy_get_next_buffer (void)
 		while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
 			{
 			yy_current_state = (int) yy_def[yy_current_state];
-			if ( yy_current_state >= 3628 )
+			if ( yy_current_state >= 3653 )
 				yy_c = yy_meta[yy_c];
 			}
 		yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
@@ -5992,11 +6019,11 @@ static int yy_get_next_buffer (void)
 	while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
 		{
 		yy_current_state = (int) yy_def[yy_current_state];
-		if ( yy_current_state >= 3628 )
+		if ( yy_current_state >= 3653 )
 			yy_c = yy_meta[yy_c];
 		}
 	yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
-	yy_is_jam = (yy_current_state == 3627);
+	yy_is_jam = (yy_current_state == 3652);
 
 		return yy_is_jam ? 0 : yy_current_state;
 }
@@ -6635,6 +6662,6 @@ void yyfree (void * ptr )
 
 #define YYTABLES_NAME "yytables"
 
-#line 696 "./util/configlexer.lex"
+#line 698 "./util/configlexer.lex"
 
 
diff --git a/util/configparser.c b/util/configparser.c
index 7f3cd99e1..3b1e994da 100644
--- a/util/configparser.c
+++ b/util/configparser.c
@@ -75,11 +75,13 @@
 #include <stdio.h>
 #include <string.h>
 #include <stdlib.h>
+#include <time.h>
 #include <assert.h>
 
 #include "util/configyyrename.h"
 #include "util/config_file.h"
 #include "util/net_help.h"
+#include "sldns/str2wire.h"
 
 int ub_c_lex(void);
 void ub_c_error(const char *message);
@@ -97,7 +99,7 @@ extern struct config_parser_state* cfg_parser;
 #endif
 
 
-#line 101 "util/configparser.c"
+#line 103 "util/configparser.c"
 
 # ifndef YY_CAST
 #  ifdef __cplusplus
@@ -422,400 +424,404 @@ enum yysymbol_kind_t
   YYSYMBOL_VAR_ALLOW_NOTIFY = 294,         /* VAR_ALLOW_NOTIFY  */
   YYSYMBOL_VAR_TLS_WIN_CERT = 295,         /* VAR_TLS_WIN_CERT  */
   YYSYMBOL_VAR_TCP_CONNECTION_LIMIT = 296, /* VAR_TCP_CONNECTION_LIMIT  */
-  YYSYMBOL_VAR_FORWARD_NO_CACHE = 297,     /* VAR_FORWARD_NO_CACHE  */
-  YYSYMBOL_VAR_STUB_NO_CACHE = 298,        /* VAR_STUB_NO_CACHE  */
-  YYSYMBOL_VAR_LOG_SERVFAIL = 299,         /* VAR_LOG_SERVFAIL  */
-  YYSYMBOL_VAR_DENY_ANY = 300,             /* VAR_DENY_ANY  */
-  YYSYMBOL_VAR_UNKNOWN_SERVER_TIME_LIMIT = 301, /* VAR_UNKNOWN_SERVER_TIME_LIMIT  */
-  YYSYMBOL_VAR_LOG_TAG_QUERYREPLY = 302,   /* VAR_LOG_TAG_QUERYREPLY  */
-  YYSYMBOL_VAR_STREAM_WAIT_SIZE = 303,     /* VAR_STREAM_WAIT_SIZE  */
-  YYSYMBOL_VAR_TLS_CIPHERS = 304,          /* VAR_TLS_CIPHERS  */
-  YYSYMBOL_VAR_TLS_CIPHERSUITES = 305,     /* VAR_TLS_CIPHERSUITES  */
-  YYSYMBOL_VAR_TLS_USE_SNI = 306,          /* VAR_TLS_USE_SNI  */
-  YYSYMBOL_VAR_IPSET = 307,                /* VAR_IPSET  */
-  YYSYMBOL_VAR_IPSET_NAME_V4 = 308,        /* VAR_IPSET_NAME_V4  */
-  YYSYMBOL_VAR_IPSET_NAME_V6 = 309,        /* VAR_IPSET_NAME_V6  */
-  YYSYMBOL_VAR_TLS_SESSION_TICKET_KEYS = 310, /* VAR_TLS_SESSION_TICKET_KEYS  */
-  YYSYMBOL_VAR_RPZ = 311,                  /* VAR_RPZ  */
-  YYSYMBOL_VAR_TAGS = 312,                 /* VAR_TAGS  */
-  YYSYMBOL_VAR_RPZ_ACTION_OVERRIDE = 313,  /* VAR_RPZ_ACTION_OVERRIDE  */
-  YYSYMBOL_VAR_RPZ_CNAME_OVERRIDE = 314,   /* VAR_RPZ_CNAME_OVERRIDE  */
-  YYSYMBOL_VAR_RPZ_LOG = 315,              /* VAR_RPZ_LOG  */
-  YYSYMBOL_VAR_RPZ_LOG_NAME = 316,         /* VAR_RPZ_LOG_NAME  */
-  YYSYMBOL_VAR_DYNLIB = 317,               /* VAR_DYNLIB  */
-  YYSYMBOL_VAR_DYNLIB_FILE = 318,          /* VAR_DYNLIB_FILE  */
-  YYSYMBOL_VAR_EDNS_CLIENT_STRING = 319,   /* VAR_EDNS_CLIENT_STRING  */
-  YYSYMBOL_VAR_EDNS_CLIENT_STRING_OPCODE = 320, /* VAR_EDNS_CLIENT_STRING_OPCODE  */
-  YYSYMBOL_VAR_NSID = 321,                 /* VAR_NSID  */
-  YYSYMBOL_VAR_ZONEMD_PERMISSIVE_MODE = 322, /* VAR_ZONEMD_PERMISSIVE_MODE  */
-  YYSYMBOL_VAR_ZONEMD_CHECK = 323,         /* VAR_ZONEMD_CHECK  */
-  YYSYMBOL_VAR_ZONEMD_REJECT_ABSENCE = 324, /* VAR_ZONEMD_REJECT_ABSENCE  */
-  YYSYMBOL_VAR_RPZ_SIGNAL_NXDOMAIN_RA = 325, /* VAR_RPZ_SIGNAL_NXDOMAIN_RA  */
-  YYSYMBOL_VAR_INTERFACE_AUTOMATIC_PORTS = 326, /* VAR_INTERFACE_AUTOMATIC_PORTS  */
-  YYSYMBOL_VAR_EDE = 327,                  /* VAR_EDE  */
-  YYSYMBOL_VAR_INTERFACE_ACTION = 328,     /* VAR_INTERFACE_ACTION  */
-  YYSYMBOL_VAR_INTERFACE_VIEW = 329,       /* VAR_INTERFACE_VIEW  */
-  YYSYMBOL_VAR_INTERFACE_TAG = 330,        /* VAR_INTERFACE_TAG  */
-  YYSYMBOL_VAR_INTERFACE_TAG_ACTION = 331, /* VAR_INTERFACE_TAG_ACTION  */
-  YYSYMBOL_VAR_INTERFACE_TAG_DATA = 332,   /* VAR_INTERFACE_TAG_DATA  */
-  YYSYMBOL_YYACCEPT = 333,                 /* $accept  */
-  YYSYMBOL_toplevelvars = 334,             /* toplevelvars  */
-  YYSYMBOL_toplevelvar = 335,              /* toplevelvar  */
-  YYSYMBOL_force_toplevel = 336,           /* force_toplevel  */
-  YYSYMBOL_serverstart = 337,              /* serverstart  */
-  YYSYMBOL_contents_server = 338,          /* contents_server  */
-  YYSYMBOL_content_server = 339,           /* content_server  */
-  YYSYMBOL_stubstart = 340,                /* stubstart  */
-  YYSYMBOL_contents_stub = 341,            /* contents_stub  */
-  YYSYMBOL_content_stub = 342,             /* content_stub  */
-  YYSYMBOL_forwardstart = 343,             /* forwardstart  */
-  YYSYMBOL_contents_forward = 344,         /* contents_forward  */
-  YYSYMBOL_content_forward = 345,          /* content_forward  */
-  YYSYMBOL_viewstart = 346,                /* viewstart  */
-  YYSYMBOL_contents_view = 347,            /* contents_view  */
-  YYSYMBOL_content_view = 348,             /* content_view  */
-  YYSYMBOL_authstart = 349,                /* authstart  */
-  YYSYMBOL_contents_auth = 350,            /* contents_auth  */
-  YYSYMBOL_content_auth = 351,             /* content_auth  */
-  YYSYMBOL_rpz_tag = 352,                  /* rpz_tag  */
-  YYSYMBOL_rpz_action_override = 353,      /* rpz_action_override  */
-  YYSYMBOL_rpz_cname_override = 354,       /* rpz_cname_override  */
-  YYSYMBOL_rpz_log = 355,                  /* rpz_log  */
-  YYSYMBOL_rpz_log_name = 356,             /* rpz_log_name  */
-  YYSYMBOL_rpz_signal_nxdomain_ra = 357,   /* rpz_signal_nxdomain_ra  */
-  YYSYMBOL_rpzstart = 358,                 /* rpzstart  */
-  YYSYMBOL_contents_rpz = 359,             /* contents_rpz  */
-  YYSYMBOL_content_rpz = 360,              /* content_rpz  */
-  YYSYMBOL_server_num_threads = 361,       /* server_num_threads  */
-  YYSYMBOL_server_verbosity = 362,         /* server_verbosity  */
-  YYSYMBOL_server_statistics_interval = 363, /* server_statistics_interval  */
-  YYSYMBOL_server_statistics_cumulative = 364, /* server_statistics_cumulative  */
-  YYSYMBOL_server_extended_statistics = 365, /* server_extended_statistics  */
-  YYSYMBOL_server_shm_enable = 366,        /* server_shm_enable  */
-  YYSYMBOL_server_shm_key = 367,           /* server_shm_key  */
-  YYSYMBOL_server_port = 368,              /* server_port  */
-  YYSYMBOL_server_send_client_subnet = 369, /* server_send_client_subnet  */
-  YYSYMBOL_server_client_subnet_zone = 370, /* server_client_subnet_zone  */
-  YYSYMBOL_server_client_subnet_always_forward = 371, /* server_client_subnet_always_forward  */
-  YYSYMBOL_server_client_subnet_opcode = 372, /* server_client_subnet_opcode  */
-  YYSYMBOL_server_max_client_subnet_ipv4 = 373, /* server_max_client_subnet_ipv4  */
-  YYSYMBOL_server_max_client_subnet_ipv6 = 374, /* server_max_client_subnet_ipv6  */
-  YYSYMBOL_server_min_client_subnet_ipv4 = 375, /* server_min_client_subnet_ipv4  */
-  YYSYMBOL_server_min_client_subnet_ipv6 = 376, /* server_min_client_subnet_ipv6  */
-  YYSYMBOL_server_max_ecs_tree_size_ipv4 = 377, /* server_max_ecs_tree_size_ipv4  */
-  YYSYMBOL_server_max_ecs_tree_size_ipv6 = 378, /* server_max_ecs_tree_size_ipv6  */
-  YYSYMBOL_server_interface = 379,         /* server_interface  */
-  YYSYMBOL_server_outgoing_interface = 380, /* server_outgoing_interface  */
-  YYSYMBOL_server_outgoing_range = 381,    /* server_outgoing_range  */
-  YYSYMBOL_server_outgoing_port_permit = 382, /* server_outgoing_port_permit  */
-  YYSYMBOL_server_outgoing_port_avoid = 383, /* server_outgoing_port_avoid  */
-  YYSYMBOL_server_outgoing_num_tcp = 384,  /* server_outgoing_num_tcp  */
-  YYSYMBOL_server_incoming_num_tcp = 385,  /* server_incoming_num_tcp  */
-  YYSYMBOL_server_interface_automatic = 386, /* server_interface_automatic  */
-  YYSYMBOL_server_interface_automatic_ports = 387, /* server_interface_automatic_ports  */
-  YYSYMBOL_server_do_ip4 = 388,            /* server_do_ip4  */
-  YYSYMBOL_server_do_ip6 = 389,            /* server_do_ip6  */
-  YYSYMBOL_server_do_udp = 390,            /* server_do_udp  */
-  YYSYMBOL_server_do_tcp = 391,            /* server_do_tcp  */
-  YYSYMBOL_server_prefer_ip4 = 392,        /* server_prefer_ip4  */
-  YYSYMBOL_server_prefer_ip6 = 393,        /* server_prefer_ip6  */
-  YYSYMBOL_server_tcp_mss = 394,           /* server_tcp_mss  */
-  YYSYMBOL_server_outgoing_tcp_mss = 395,  /* server_outgoing_tcp_mss  */
-  YYSYMBOL_server_tcp_idle_timeout = 396,  /* server_tcp_idle_timeout  */
-  YYSYMBOL_server_max_reuse_tcp_queries = 397, /* server_max_reuse_tcp_queries  */
-  YYSYMBOL_server_tcp_reuse_timeout = 398, /* server_tcp_reuse_timeout  */
-  YYSYMBOL_server_tcp_auth_query_timeout = 399, /* server_tcp_auth_query_timeout  */
-  YYSYMBOL_server_tcp_keepalive = 400,     /* server_tcp_keepalive  */
-  YYSYMBOL_server_tcp_keepalive_timeout = 401, /* server_tcp_keepalive_timeout  */
-  YYSYMBOL_server_tcp_upstream = 402,      /* server_tcp_upstream  */
-  YYSYMBOL_server_udp_upstream_without_downstream = 403, /* server_udp_upstream_without_downstream  */
-  YYSYMBOL_server_ssl_upstream = 404,      /* server_ssl_upstream  */
-  YYSYMBOL_server_ssl_service_key = 405,   /* server_ssl_service_key  */
-  YYSYMBOL_server_ssl_service_pem = 406,   /* server_ssl_service_pem  */
-  YYSYMBOL_server_ssl_port = 407,          /* server_ssl_port  */
-  YYSYMBOL_server_tls_cert_bundle = 408,   /* server_tls_cert_bundle  */
-  YYSYMBOL_server_tls_win_cert = 409,      /* server_tls_win_cert  */
-  YYSYMBOL_server_tls_additional_port = 410, /* server_tls_additional_port  */
-  YYSYMBOL_server_tls_ciphers = 411,       /* server_tls_ciphers  */
-  YYSYMBOL_server_tls_ciphersuites = 412,  /* server_tls_ciphersuites  */
-  YYSYMBOL_server_tls_session_ticket_keys = 413, /* server_tls_session_ticket_keys  */
-  YYSYMBOL_server_tls_use_sni = 414,       /* server_tls_use_sni  */
-  YYSYMBOL_server_https_port = 415,        /* server_https_port  */
-  YYSYMBOL_server_http_endpoint = 416,     /* server_http_endpoint  */
-  YYSYMBOL_server_http_max_streams = 417,  /* server_http_max_streams  */
-  YYSYMBOL_server_http_query_buffer_size = 418, /* server_http_query_buffer_size  */
-  YYSYMBOL_server_http_response_buffer_size = 419, /* server_http_response_buffer_size  */
-  YYSYMBOL_server_http_nodelay = 420,      /* server_http_nodelay  */
-  YYSYMBOL_server_http_notls_downstream = 421, /* server_http_notls_downstream  */
-  YYSYMBOL_server_use_systemd = 422,       /* server_use_systemd  */
-  YYSYMBOL_server_do_daemonize = 423,      /* server_do_daemonize  */
-  YYSYMBOL_server_use_syslog = 424,        /* server_use_syslog  */
-  YYSYMBOL_server_log_time_ascii = 425,    /* server_log_time_ascii  */
-  YYSYMBOL_server_log_queries = 426,       /* server_log_queries  */
-  YYSYMBOL_server_log_replies = 427,       /* server_log_replies  */
-  YYSYMBOL_server_log_tag_queryreply = 428, /* server_log_tag_queryreply  */
-  YYSYMBOL_server_log_servfail = 429,      /* server_log_servfail  */
-  YYSYMBOL_server_log_local_actions = 430, /* server_log_local_actions  */
-  YYSYMBOL_server_chroot = 431,            /* server_chroot  */
-  YYSYMBOL_server_username = 432,          /* server_username  */
-  YYSYMBOL_server_directory = 433,         /* server_directory  */
-  YYSYMBOL_server_logfile = 434,           /* server_logfile  */
-  YYSYMBOL_server_pidfile = 435,           /* server_pidfile  */
-  YYSYMBOL_server_root_hints = 436,        /* server_root_hints  */
-  YYSYMBOL_server_dlv_anchor_file = 437,   /* server_dlv_anchor_file  */
-  YYSYMBOL_server_dlv_anchor = 438,        /* server_dlv_anchor  */
-  YYSYMBOL_server_auto_trust_anchor_file = 439, /* server_auto_trust_anchor_file  */
-  YYSYMBOL_server_trust_anchor_file = 440, /* server_trust_anchor_file  */
-  YYSYMBOL_server_trusted_keys_file = 441, /* server_trusted_keys_file  */
-  YYSYMBOL_server_trust_anchor = 442,      /* server_trust_anchor  */
-  YYSYMBOL_server_trust_anchor_signaling = 443, /* server_trust_anchor_signaling  */
-  YYSYMBOL_server_root_key_sentinel = 444, /* server_root_key_sentinel  */
-  YYSYMBOL_server_domain_insecure = 445,   /* server_domain_insecure  */
-  YYSYMBOL_server_hide_identity = 446,     /* server_hide_identity  */
-  YYSYMBOL_server_hide_version = 447,      /* server_hide_version  */
-  YYSYMBOL_server_hide_trustanchor = 448,  /* server_hide_trustanchor  */
-  YYSYMBOL_server_hide_http_user_agent = 449, /* server_hide_http_user_agent  */
-  YYSYMBOL_server_identity = 450,          /* server_identity  */
-  YYSYMBOL_server_version = 451,           /* server_version  */
-  YYSYMBOL_server_http_user_agent = 452,   /* server_http_user_agent  */
-  YYSYMBOL_server_nsid = 453,              /* server_nsid  */
-  YYSYMBOL_server_so_rcvbuf = 454,         /* server_so_rcvbuf  */
-  YYSYMBOL_server_so_sndbuf = 455,         /* server_so_sndbuf  */
-  YYSYMBOL_server_so_reuseport = 456,      /* server_so_reuseport  */
-  YYSYMBOL_server_ip_transparent = 457,    /* server_ip_transparent  */
-  YYSYMBOL_server_ip_freebind = 458,       /* server_ip_freebind  */
-  YYSYMBOL_server_ip_dscp = 459,           /* server_ip_dscp  */
-  YYSYMBOL_server_stream_wait_size = 460,  /* server_stream_wait_size  */
-  YYSYMBOL_server_edns_buffer_size = 461,  /* server_edns_buffer_size  */
-  YYSYMBOL_server_msg_buffer_size = 462,   /* server_msg_buffer_size  */
-  YYSYMBOL_server_msg_cache_size = 463,    /* server_msg_cache_size  */
-  YYSYMBOL_server_msg_cache_slabs = 464,   /* server_msg_cache_slabs  */
-  YYSYMBOL_server_num_queries_per_thread = 465, /* server_num_queries_per_thread  */
-  YYSYMBOL_server_jostle_timeout = 466,    /* server_jostle_timeout  */
-  YYSYMBOL_server_delay_close = 467,       /* server_delay_close  */
-  YYSYMBOL_server_udp_connect = 468,       /* server_udp_connect  */
-  YYSYMBOL_server_unblock_lan_zones = 469, /* server_unblock_lan_zones  */
-  YYSYMBOL_server_insecure_lan_zones = 470, /* server_insecure_lan_zones  */
-  YYSYMBOL_server_rrset_cache_size = 471,  /* server_rrset_cache_size  */
-  YYSYMBOL_server_rrset_cache_slabs = 472, /* server_rrset_cache_slabs  */
-  YYSYMBOL_server_infra_host_ttl = 473,    /* server_infra_host_ttl  */
-  YYSYMBOL_server_infra_lame_ttl = 474,    /* server_infra_lame_ttl  */
-  YYSYMBOL_server_infra_cache_numhosts = 475, /* server_infra_cache_numhosts  */
-  YYSYMBOL_server_infra_cache_lame_size = 476, /* server_infra_cache_lame_size  */
-  YYSYMBOL_server_infra_cache_slabs = 477, /* server_infra_cache_slabs  */
-  YYSYMBOL_server_infra_cache_min_rtt = 478, /* server_infra_cache_min_rtt  */
-  YYSYMBOL_server_infra_cache_max_rtt = 479, /* server_infra_cache_max_rtt  */
-  YYSYMBOL_server_infra_keep_probing = 480, /* server_infra_keep_probing  */
-  YYSYMBOL_server_target_fetch_policy = 481, /* server_target_fetch_policy  */
-  YYSYMBOL_server_harden_short_bufsize = 482, /* server_harden_short_bufsize  */
-  YYSYMBOL_server_harden_large_queries = 483, /* server_harden_large_queries  */
-  YYSYMBOL_server_harden_glue = 484,       /* server_harden_glue  */
-  YYSYMBOL_server_harden_dnssec_stripped = 485, /* server_harden_dnssec_stripped  */
-  YYSYMBOL_server_harden_below_nxdomain = 486, /* server_harden_below_nxdomain  */
-  YYSYMBOL_server_harden_referral_path = 487, /* server_harden_referral_path  */
-  YYSYMBOL_server_harden_algo_downgrade = 488, /* server_harden_algo_downgrade  */
-  YYSYMBOL_server_use_caps_for_id = 489,   /* server_use_caps_for_id  */
-  YYSYMBOL_server_caps_whitelist = 490,    /* server_caps_whitelist  */
-  YYSYMBOL_server_private_address = 491,   /* server_private_address  */
-  YYSYMBOL_server_private_domain = 492,    /* server_private_domain  */
-  YYSYMBOL_server_prefetch = 493,          /* server_prefetch  */
-  YYSYMBOL_server_prefetch_key = 494,      /* server_prefetch_key  */
-  YYSYMBOL_server_deny_any = 495,          /* server_deny_any  */
-  YYSYMBOL_server_unwanted_reply_threshold = 496, /* server_unwanted_reply_threshold  */
-  YYSYMBOL_server_do_not_query_address = 497, /* server_do_not_query_address  */
-  YYSYMBOL_server_do_not_query_localhost = 498, /* server_do_not_query_localhost  */
-  YYSYMBOL_server_access_control = 499,    /* server_access_control  */
-  YYSYMBOL_server_interface_action = 500,  /* server_interface_action  */
-  YYSYMBOL_server_module_conf = 501,       /* server_module_conf  */
-  YYSYMBOL_server_val_override_date = 502, /* server_val_override_date  */
-  YYSYMBOL_server_val_sig_skew_min = 503,  /* server_val_sig_skew_min  */
-  YYSYMBOL_server_val_sig_skew_max = 504,  /* server_val_sig_skew_max  */
-  YYSYMBOL_server_val_max_restart = 505,   /* server_val_max_restart  */
-  YYSYMBOL_server_cache_max_ttl = 506,     /* server_cache_max_ttl  */
-  YYSYMBOL_server_cache_max_negative_ttl = 507, /* server_cache_max_negative_ttl  */
-  YYSYMBOL_server_cache_min_ttl = 508,     /* server_cache_min_ttl  */
-  YYSYMBOL_server_bogus_ttl = 509,         /* server_bogus_ttl  */
-  YYSYMBOL_server_val_clean_additional = 510, /* server_val_clean_additional  */
-  YYSYMBOL_server_val_permissive_mode = 511, /* server_val_permissive_mode  */
-  YYSYMBOL_server_aggressive_nsec = 512,   /* server_aggressive_nsec  */
-  YYSYMBOL_server_ignore_cd_flag = 513,    /* server_ignore_cd_flag  */
-  YYSYMBOL_server_serve_expired = 514,     /* server_serve_expired  */
-  YYSYMBOL_server_serve_expired_ttl = 515, /* server_serve_expired_ttl  */
-  YYSYMBOL_server_serve_expired_ttl_reset = 516, /* server_serve_expired_ttl_reset  */
-  YYSYMBOL_server_serve_expired_reply_ttl = 517, /* server_serve_expired_reply_ttl  */
-  YYSYMBOL_server_serve_expired_client_timeout = 518, /* server_serve_expired_client_timeout  */
-  YYSYMBOL_server_ede_serve_expired = 519, /* server_ede_serve_expired  */
-  YYSYMBOL_server_serve_original_ttl = 520, /* server_serve_original_ttl  */
-  YYSYMBOL_server_fake_dsa = 521,          /* server_fake_dsa  */
-  YYSYMBOL_server_fake_sha1 = 522,         /* server_fake_sha1  */
-  YYSYMBOL_server_val_log_level = 523,     /* server_val_log_level  */
-  YYSYMBOL_server_val_nsec3_keysize_iterations = 524, /* server_val_nsec3_keysize_iterations  */
-  YYSYMBOL_server_zonemd_permissive_mode = 525, /* server_zonemd_permissive_mode  */
-  YYSYMBOL_server_add_holddown = 526,      /* server_add_holddown  */
-  YYSYMBOL_server_del_holddown = 527,      /* server_del_holddown  */
-  YYSYMBOL_server_keep_missing = 528,      /* server_keep_missing  */
-  YYSYMBOL_server_permit_small_holddown = 529, /* server_permit_small_holddown  */
-  YYSYMBOL_server_key_cache_size = 530,    /* server_key_cache_size  */
-  YYSYMBOL_server_key_cache_slabs = 531,   /* server_key_cache_slabs  */
-  YYSYMBOL_server_neg_cache_size = 532,    /* server_neg_cache_size  */
-  YYSYMBOL_server_local_zone = 533,        /* server_local_zone  */
-  YYSYMBOL_server_local_data = 534,        /* server_local_data  */
-  YYSYMBOL_server_local_data_ptr = 535,    /* server_local_data_ptr  */
-  YYSYMBOL_server_minimal_responses = 536, /* server_minimal_responses  */
-  YYSYMBOL_server_rrset_roundrobin = 537,  /* server_rrset_roundrobin  */
-  YYSYMBOL_server_unknown_server_time_limit = 538, /* server_unknown_server_time_limit  */
-  YYSYMBOL_server_max_udp_size = 539,      /* server_max_udp_size  */
-  YYSYMBOL_server_dns64_prefix = 540,      /* server_dns64_prefix  */
-  YYSYMBOL_server_dns64_synthall = 541,    /* server_dns64_synthall  */
-  YYSYMBOL_server_dns64_ignore_aaaa = 542, /* server_dns64_ignore_aaaa  */
-  YYSYMBOL_server_define_tag = 543,        /* server_define_tag  */
-  YYSYMBOL_server_local_zone_tag = 544,    /* server_local_zone_tag  */
-  YYSYMBOL_server_access_control_tag = 545, /* server_access_control_tag  */
-  YYSYMBOL_server_access_control_tag_action = 546, /* server_access_control_tag_action  */
-  YYSYMBOL_server_access_control_tag_data = 547, /* server_access_control_tag_data  */
-  YYSYMBOL_server_local_zone_override = 548, /* server_local_zone_override  */
-  YYSYMBOL_server_access_control_view = 549, /* server_access_control_view  */
-  YYSYMBOL_server_interface_tag = 550,     /* server_interface_tag  */
-  YYSYMBOL_server_interface_tag_action = 551, /* server_interface_tag_action  */
-  YYSYMBOL_server_interface_tag_data = 552, /* server_interface_tag_data  */
-  YYSYMBOL_server_interface_view = 553,    /* server_interface_view  */
-  YYSYMBOL_server_response_ip_tag = 554,   /* server_response_ip_tag  */
-  YYSYMBOL_server_ip_ratelimit = 555,      /* server_ip_ratelimit  */
-  YYSYMBOL_server_ratelimit = 556,         /* server_ratelimit  */
-  YYSYMBOL_server_ip_ratelimit_size = 557, /* server_ip_ratelimit_size  */
-  YYSYMBOL_server_ratelimit_size = 558,    /* server_ratelimit_size  */
-  YYSYMBOL_server_ip_ratelimit_slabs = 559, /* server_ip_ratelimit_slabs  */
-  YYSYMBOL_server_ratelimit_slabs = 560,   /* server_ratelimit_slabs  */
-  YYSYMBOL_server_ratelimit_for_domain = 561, /* server_ratelimit_for_domain  */
-  YYSYMBOL_server_ratelimit_below_domain = 562, /* server_ratelimit_below_domain  */
-  YYSYMBOL_server_ip_ratelimit_factor = 563, /* server_ip_ratelimit_factor  */
-  YYSYMBOL_server_ratelimit_factor = 564,  /* server_ratelimit_factor  */
-  YYSYMBOL_server_ip_ratelimit_backoff = 565, /* server_ip_ratelimit_backoff  */
-  YYSYMBOL_server_ratelimit_backoff = 566, /* server_ratelimit_backoff  */
-  YYSYMBOL_server_outbound_msg_retry = 567, /* server_outbound_msg_retry  */
-  YYSYMBOL_server_low_rtt = 568,           /* server_low_rtt  */
-  YYSYMBOL_server_fast_server_num = 569,   /* server_fast_server_num  */
-  YYSYMBOL_server_fast_server_permil = 570, /* server_fast_server_permil  */
-  YYSYMBOL_server_qname_minimisation = 571, /* server_qname_minimisation  */
-  YYSYMBOL_server_qname_minimisation_strict = 572, /* server_qname_minimisation_strict  */
-  YYSYMBOL_server_pad_responses = 573,     /* server_pad_responses  */
-  YYSYMBOL_server_pad_responses_block_size = 574, /* server_pad_responses_block_size  */
-  YYSYMBOL_server_pad_queries = 575,       /* server_pad_queries  */
-  YYSYMBOL_server_pad_queries_block_size = 576, /* server_pad_queries_block_size  */
-  YYSYMBOL_server_ipsecmod_enabled = 577,  /* server_ipsecmod_enabled  */
-  YYSYMBOL_server_ipsecmod_ignore_bogus = 578, /* server_ipsecmod_ignore_bogus  */
-  YYSYMBOL_server_ipsecmod_hook = 579,     /* server_ipsecmod_hook  */
-  YYSYMBOL_server_ipsecmod_max_ttl = 580,  /* server_ipsecmod_max_ttl  */
-  YYSYMBOL_server_ipsecmod_whitelist = 581, /* server_ipsecmod_whitelist  */
-  YYSYMBOL_server_ipsecmod_strict = 582,   /* server_ipsecmod_strict  */
-  YYSYMBOL_server_edns_client_string = 583, /* server_edns_client_string  */
-  YYSYMBOL_server_edns_client_string_opcode = 584, /* server_edns_client_string_opcode  */
-  YYSYMBOL_server_ede = 585,               /* server_ede  */
-  YYSYMBOL_stub_name = 586,                /* stub_name  */
-  YYSYMBOL_stub_host = 587,                /* stub_host  */
-  YYSYMBOL_stub_addr = 588,                /* stub_addr  */
-  YYSYMBOL_stub_first = 589,               /* stub_first  */
-  YYSYMBOL_stub_no_cache = 590,            /* stub_no_cache  */
-  YYSYMBOL_stub_ssl_upstream = 591,        /* stub_ssl_upstream  */
-  YYSYMBOL_stub_tcp_upstream = 592,        /* stub_tcp_upstream  */
-  YYSYMBOL_stub_prime = 593,               /* stub_prime  */
-  YYSYMBOL_forward_name = 594,             /* forward_name  */
-  YYSYMBOL_forward_host = 595,             /* forward_host  */
-  YYSYMBOL_forward_addr = 596,             /* forward_addr  */
-  YYSYMBOL_forward_first = 597,            /* forward_first  */
-  YYSYMBOL_forward_no_cache = 598,         /* forward_no_cache  */
-  YYSYMBOL_forward_ssl_upstream = 599,     /* forward_ssl_upstream  */
-  YYSYMBOL_forward_tcp_upstream = 600,     /* forward_tcp_upstream  */
-  YYSYMBOL_auth_name = 601,                /* auth_name  */
-  YYSYMBOL_auth_zonefile = 602,            /* auth_zonefile  */
-  YYSYMBOL_auth_master = 603,              /* auth_master  */
-  YYSYMBOL_auth_url = 604,                 /* auth_url  */
-  YYSYMBOL_auth_allow_notify = 605,        /* auth_allow_notify  */
-  YYSYMBOL_auth_zonemd_check = 606,        /* auth_zonemd_check  */
-  YYSYMBOL_auth_zonemd_reject_absence = 607, /* auth_zonemd_reject_absence  */
-  YYSYMBOL_auth_for_downstream = 608,      /* auth_for_downstream  */
-  YYSYMBOL_auth_for_upstream = 609,        /* auth_for_upstream  */
-  YYSYMBOL_auth_fallback_enabled = 610,    /* auth_fallback_enabled  */
-  YYSYMBOL_view_name = 611,                /* view_name  */
-  YYSYMBOL_view_local_zone = 612,          /* view_local_zone  */
-  YYSYMBOL_view_response_ip = 613,         /* view_response_ip  */
-  YYSYMBOL_view_response_ip_data = 614,    /* view_response_ip_data  */
-  YYSYMBOL_view_local_data = 615,          /* view_local_data  */
-  YYSYMBOL_view_local_data_ptr = 616,      /* view_local_data_ptr  */
-  YYSYMBOL_view_first = 617,               /* view_first  */
-  YYSYMBOL_rcstart = 618,                  /* rcstart  */
-  YYSYMBOL_contents_rc = 619,              /* contents_rc  */
-  YYSYMBOL_content_rc = 620,               /* content_rc  */
-  YYSYMBOL_rc_control_enable = 621,        /* rc_control_enable  */
-  YYSYMBOL_rc_control_port = 622,          /* rc_control_port  */
-  YYSYMBOL_rc_control_interface = 623,     /* rc_control_interface  */
-  YYSYMBOL_rc_control_use_cert = 624,      /* rc_control_use_cert  */
-  YYSYMBOL_rc_server_key_file = 625,       /* rc_server_key_file  */
-  YYSYMBOL_rc_server_cert_file = 626,      /* rc_server_cert_file  */
-  YYSYMBOL_rc_control_key_file = 627,      /* rc_control_key_file  */
-  YYSYMBOL_rc_control_cert_file = 628,     /* rc_control_cert_file  */
-  YYSYMBOL_dtstart = 629,                  /* dtstart  */
-  YYSYMBOL_contents_dt = 630,              /* contents_dt  */
-  YYSYMBOL_content_dt = 631,               /* content_dt  */
-  YYSYMBOL_dt_dnstap_enable = 632,         /* dt_dnstap_enable  */
-  YYSYMBOL_dt_dnstap_bidirectional = 633,  /* dt_dnstap_bidirectional  */
-  YYSYMBOL_dt_dnstap_socket_path = 634,    /* dt_dnstap_socket_path  */
-  YYSYMBOL_dt_dnstap_ip = 635,             /* dt_dnstap_ip  */
-  YYSYMBOL_dt_dnstap_tls = 636,            /* dt_dnstap_tls  */
-  YYSYMBOL_dt_dnstap_tls_server_name = 637, /* dt_dnstap_tls_server_name  */
-  YYSYMBOL_dt_dnstap_tls_cert_bundle = 638, /* dt_dnstap_tls_cert_bundle  */
-  YYSYMBOL_dt_dnstap_tls_client_key_file = 639, /* dt_dnstap_tls_client_key_file  */
-  YYSYMBOL_dt_dnstap_tls_client_cert_file = 640, /* dt_dnstap_tls_client_cert_file  */
-  YYSYMBOL_dt_dnstap_send_identity = 641,  /* dt_dnstap_send_identity  */
-  YYSYMBOL_dt_dnstap_send_version = 642,   /* dt_dnstap_send_version  */
-  YYSYMBOL_dt_dnstap_identity = 643,       /* dt_dnstap_identity  */
-  YYSYMBOL_dt_dnstap_version = 644,        /* dt_dnstap_version  */
-  YYSYMBOL_dt_dnstap_log_resolver_query_messages = 645, /* dt_dnstap_log_resolver_query_messages  */
-  YYSYMBOL_dt_dnstap_log_resolver_response_messages = 646, /* dt_dnstap_log_resolver_response_messages  */
-  YYSYMBOL_dt_dnstap_log_client_query_messages = 647, /* dt_dnstap_log_client_query_messages  */
-  YYSYMBOL_dt_dnstap_log_client_response_messages = 648, /* dt_dnstap_log_client_response_messages  */
-  YYSYMBOL_dt_dnstap_log_forwarder_query_messages = 649, /* dt_dnstap_log_forwarder_query_messages  */
-  YYSYMBOL_dt_dnstap_log_forwarder_response_messages = 650, /* dt_dnstap_log_forwarder_response_messages  */
-  YYSYMBOL_pythonstart = 651,              /* pythonstart  */
-  YYSYMBOL_contents_py = 652,              /* contents_py  */
-  YYSYMBOL_content_py = 653,               /* content_py  */
-  YYSYMBOL_py_script = 654,                /* py_script  */
-  YYSYMBOL_dynlibstart = 655,              /* dynlibstart  */
-  YYSYMBOL_contents_dl = 656,              /* contents_dl  */
-  YYSYMBOL_content_dl = 657,               /* content_dl  */
-  YYSYMBOL_dl_file = 658,                  /* dl_file  */
-  YYSYMBOL_server_disable_dnssec_lame_check = 659, /* server_disable_dnssec_lame_check  */
-  YYSYMBOL_server_log_identity = 660,      /* server_log_identity  */
-  YYSYMBOL_server_response_ip = 661,       /* server_response_ip  */
-  YYSYMBOL_server_response_ip_data = 662,  /* server_response_ip_data  */
-  YYSYMBOL_dnscstart = 663,                /* dnscstart  */
-  YYSYMBOL_contents_dnsc = 664,            /* contents_dnsc  */
-  YYSYMBOL_content_dnsc = 665,             /* content_dnsc  */
-  YYSYMBOL_dnsc_dnscrypt_enable = 666,     /* dnsc_dnscrypt_enable  */
-  YYSYMBOL_dnsc_dnscrypt_port = 667,       /* dnsc_dnscrypt_port  */
-  YYSYMBOL_dnsc_dnscrypt_provider = 668,   /* dnsc_dnscrypt_provider  */
-  YYSYMBOL_dnsc_dnscrypt_provider_cert = 669, /* dnsc_dnscrypt_provider_cert  */
-  YYSYMBOL_dnsc_dnscrypt_provider_cert_rotated = 670, /* dnsc_dnscrypt_provider_cert_rotated  */
-  YYSYMBOL_dnsc_dnscrypt_secret_key = 671, /* dnsc_dnscrypt_secret_key  */
-  YYSYMBOL_dnsc_dnscrypt_shared_secret_cache_size = 672, /* dnsc_dnscrypt_shared_secret_cache_size  */
-  YYSYMBOL_dnsc_dnscrypt_shared_secret_cache_slabs = 673, /* dnsc_dnscrypt_shared_secret_cache_slabs  */
-  YYSYMBOL_dnsc_dnscrypt_nonce_cache_size = 674, /* dnsc_dnscrypt_nonce_cache_size  */
-  YYSYMBOL_dnsc_dnscrypt_nonce_cache_slabs = 675, /* dnsc_dnscrypt_nonce_cache_slabs  */
-  YYSYMBOL_cachedbstart = 676,             /* cachedbstart  */
-  YYSYMBOL_contents_cachedb = 677,         /* contents_cachedb  */
-  YYSYMBOL_content_cachedb = 678,          /* content_cachedb  */
-  YYSYMBOL_cachedb_backend_name = 679,     /* cachedb_backend_name  */
-  YYSYMBOL_cachedb_secret_seed = 680,      /* cachedb_secret_seed  */
-  YYSYMBOL_redis_server_host = 681,        /* redis_server_host  */
-  YYSYMBOL_redis_server_port = 682,        /* redis_server_port  */
-  YYSYMBOL_redis_timeout = 683,            /* redis_timeout  */
-  YYSYMBOL_redis_expire_records = 684,     /* redis_expire_records  */
-  YYSYMBOL_server_tcp_connection_limit = 685, /* server_tcp_connection_limit  */
-  YYSYMBOL_ipsetstart = 686,               /* ipsetstart  */
-  YYSYMBOL_contents_ipset = 687,           /* contents_ipset  */
-  YYSYMBOL_content_ipset = 688,            /* content_ipset  */
-  YYSYMBOL_ipset_name_v4 = 689,            /* ipset_name_v4  */
-  YYSYMBOL_ipset_name_v6 = 690             /* ipset_name_v6  */
+  YYSYMBOL_VAR_ANSWER_COOKIE = 297,        /* VAR_ANSWER_COOKIE  */
+  YYSYMBOL_VAR_COOKIE_SECRET = 298,        /* VAR_COOKIE_SECRET  */
+  YYSYMBOL_VAR_FORWARD_NO_CACHE = 299,     /* VAR_FORWARD_NO_CACHE  */
+  YYSYMBOL_VAR_STUB_NO_CACHE = 300,        /* VAR_STUB_NO_CACHE  */
+  YYSYMBOL_VAR_LOG_SERVFAIL = 301,         /* VAR_LOG_SERVFAIL  */
+  YYSYMBOL_VAR_DENY_ANY = 302,             /* VAR_DENY_ANY  */
+  YYSYMBOL_VAR_UNKNOWN_SERVER_TIME_LIMIT = 303, /* VAR_UNKNOWN_SERVER_TIME_LIMIT  */
+  YYSYMBOL_VAR_LOG_TAG_QUERYREPLY = 304,   /* VAR_LOG_TAG_QUERYREPLY  */
+  YYSYMBOL_VAR_STREAM_WAIT_SIZE = 305,     /* VAR_STREAM_WAIT_SIZE  */
+  YYSYMBOL_VAR_TLS_CIPHERS = 306,          /* VAR_TLS_CIPHERS  */
+  YYSYMBOL_VAR_TLS_CIPHERSUITES = 307,     /* VAR_TLS_CIPHERSUITES  */
+  YYSYMBOL_VAR_TLS_USE_SNI = 308,          /* VAR_TLS_USE_SNI  */
+  YYSYMBOL_VAR_IPSET = 309,                /* VAR_IPSET  */
+  YYSYMBOL_VAR_IPSET_NAME_V4 = 310,        /* VAR_IPSET_NAME_V4  */
+  YYSYMBOL_VAR_IPSET_NAME_V6 = 311,        /* VAR_IPSET_NAME_V6  */
+  YYSYMBOL_VAR_TLS_SESSION_TICKET_KEYS = 312, /* VAR_TLS_SESSION_TICKET_KEYS  */
+  YYSYMBOL_VAR_RPZ = 313,                  /* VAR_RPZ  */
+  YYSYMBOL_VAR_TAGS = 314,                 /* VAR_TAGS  */
+  YYSYMBOL_VAR_RPZ_ACTION_OVERRIDE = 315,  /* VAR_RPZ_ACTION_OVERRIDE  */
+  YYSYMBOL_VAR_RPZ_CNAME_OVERRIDE = 316,   /* VAR_RPZ_CNAME_OVERRIDE  */
+  YYSYMBOL_VAR_RPZ_LOG = 317,              /* VAR_RPZ_LOG  */
+  YYSYMBOL_VAR_RPZ_LOG_NAME = 318,         /* VAR_RPZ_LOG_NAME  */
+  YYSYMBOL_VAR_DYNLIB = 319,               /* VAR_DYNLIB  */
+  YYSYMBOL_VAR_DYNLIB_FILE = 320,          /* VAR_DYNLIB_FILE  */
+  YYSYMBOL_VAR_EDNS_CLIENT_STRING = 321,   /* VAR_EDNS_CLIENT_STRING  */
+  YYSYMBOL_VAR_EDNS_CLIENT_STRING_OPCODE = 322, /* VAR_EDNS_CLIENT_STRING_OPCODE  */
+  YYSYMBOL_VAR_NSID = 323,                 /* VAR_NSID  */
+  YYSYMBOL_VAR_ZONEMD_PERMISSIVE_MODE = 324, /* VAR_ZONEMD_PERMISSIVE_MODE  */
+  YYSYMBOL_VAR_ZONEMD_CHECK = 325,         /* VAR_ZONEMD_CHECK  */
+  YYSYMBOL_VAR_ZONEMD_REJECT_ABSENCE = 326, /* VAR_ZONEMD_REJECT_ABSENCE  */
+  YYSYMBOL_VAR_RPZ_SIGNAL_NXDOMAIN_RA = 327, /* VAR_RPZ_SIGNAL_NXDOMAIN_RA  */
+  YYSYMBOL_VAR_INTERFACE_AUTOMATIC_PORTS = 328, /* VAR_INTERFACE_AUTOMATIC_PORTS  */
+  YYSYMBOL_VAR_EDE = 329,                  /* VAR_EDE  */
+  YYSYMBOL_VAR_INTERFACE_ACTION = 330,     /* VAR_INTERFACE_ACTION  */
+  YYSYMBOL_VAR_INTERFACE_VIEW = 331,       /* VAR_INTERFACE_VIEW  */
+  YYSYMBOL_VAR_INTERFACE_TAG = 332,        /* VAR_INTERFACE_TAG  */
+  YYSYMBOL_VAR_INTERFACE_TAG_ACTION = 333, /* VAR_INTERFACE_TAG_ACTION  */
+  YYSYMBOL_VAR_INTERFACE_TAG_DATA = 334,   /* VAR_INTERFACE_TAG_DATA  */
+  YYSYMBOL_YYACCEPT = 335,                 /* $accept  */
+  YYSYMBOL_toplevelvars = 336,             /* toplevelvars  */
+  YYSYMBOL_toplevelvar = 337,              /* toplevelvar  */
+  YYSYMBOL_force_toplevel = 338,           /* force_toplevel  */
+  YYSYMBOL_serverstart = 339,              /* serverstart  */
+  YYSYMBOL_contents_server = 340,          /* contents_server  */
+  YYSYMBOL_content_server = 341,           /* content_server  */
+  YYSYMBOL_stubstart = 342,                /* stubstart  */
+  YYSYMBOL_contents_stub = 343,            /* contents_stub  */
+  YYSYMBOL_content_stub = 344,             /* content_stub  */
+  YYSYMBOL_forwardstart = 345,             /* forwardstart  */
+  YYSYMBOL_contents_forward = 346,         /* contents_forward  */
+  YYSYMBOL_content_forward = 347,          /* content_forward  */
+  YYSYMBOL_viewstart = 348,                /* viewstart  */
+  YYSYMBOL_contents_view = 349,            /* contents_view  */
+  YYSYMBOL_content_view = 350,             /* content_view  */
+  YYSYMBOL_authstart = 351,                /* authstart  */
+  YYSYMBOL_contents_auth = 352,            /* contents_auth  */
+  YYSYMBOL_content_auth = 353,             /* content_auth  */
+  YYSYMBOL_rpz_tag = 354,                  /* rpz_tag  */
+  YYSYMBOL_rpz_action_override = 355,      /* rpz_action_override  */
+  YYSYMBOL_rpz_cname_override = 356,       /* rpz_cname_override  */
+  YYSYMBOL_rpz_log = 357,                  /* rpz_log  */
+  YYSYMBOL_rpz_log_name = 358,             /* rpz_log_name  */
+  YYSYMBOL_rpz_signal_nxdomain_ra = 359,   /* rpz_signal_nxdomain_ra  */
+  YYSYMBOL_rpzstart = 360,                 /* rpzstart  */
+  YYSYMBOL_contents_rpz = 361,             /* contents_rpz  */
+  YYSYMBOL_content_rpz = 362,              /* content_rpz  */
+  YYSYMBOL_server_num_threads = 363,       /* server_num_threads  */
+  YYSYMBOL_server_verbosity = 364,         /* server_verbosity  */
+  YYSYMBOL_server_statistics_interval = 365, /* server_statistics_interval  */
+  YYSYMBOL_server_statistics_cumulative = 366, /* server_statistics_cumulative  */
+  YYSYMBOL_server_extended_statistics = 367, /* server_extended_statistics  */
+  YYSYMBOL_server_shm_enable = 368,        /* server_shm_enable  */
+  YYSYMBOL_server_shm_key = 369,           /* server_shm_key  */
+  YYSYMBOL_server_port = 370,              /* server_port  */
+  YYSYMBOL_server_send_client_subnet = 371, /* server_send_client_subnet  */
+  YYSYMBOL_server_client_subnet_zone = 372, /* server_client_subnet_zone  */
+  YYSYMBOL_server_client_subnet_always_forward = 373, /* server_client_subnet_always_forward  */
+  YYSYMBOL_server_client_subnet_opcode = 374, /* server_client_subnet_opcode  */
+  YYSYMBOL_server_max_client_subnet_ipv4 = 375, /* server_max_client_subnet_ipv4  */
+  YYSYMBOL_server_max_client_subnet_ipv6 = 376, /* server_max_client_subnet_ipv6  */
+  YYSYMBOL_server_min_client_subnet_ipv4 = 377, /* server_min_client_subnet_ipv4  */
+  YYSYMBOL_server_min_client_subnet_ipv6 = 378, /* server_min_client_subnet_ipv6  */
+  YYSYMBOL_server_max_ecs_tree_size_ipv4 = 379, /* server_max_ecs_tree_size_ipv4  */
+  YYSYMBOL_server_max_ecs_tree_size_ipv6 = 380, /* server_max_ecs_tree_size_ipv6  */
+  YYSYMBOL_server_interface = 381,         /* server_interface  */
+  YYSYMBOL_server_outgoing_interface = 382, /* server_outgoing_interface  */
+  YYSYMBOL_server_outgoing_range = 383,    /* server_outgoing_range  */
+  YYSYMBOL_server_outgoing_port_permit = 384, /* server_outgoing_port_permit  */
+  YYSYMBOL_server_outgoing_port_avoid = 385, /* server_outgoing_port_avoid  */
+  YYSYMBOL_server_outgoing_num_tcp = 386,  /* server_outgoing_num_tcp  */
+  YYSYMBOL_server_incoming_num_tcp = 387,  /* server_incoming_num_tcp  */
+  YYSYMBOL_server_interface_automatic = 388, /* server_interface_automatic  */
+  YYSYMBOL_server_interface_automatic_ports = 389, /* server_interface_automatic_ports  */
+  YYSYMBOL_server_do_ip4 = 390,            /* server_do_ip4  */
+  YYSYMBOL_server_do_ip6 = 391,            /* server_do_ip6  */
+  YYSYMBOL_server_do_udp = 392,            /* server_do_udp  */
+  YYSYMBOL_server_do_tcp = 393,            /* server_do_tcp  */
+  YYSYMBOL_server_prefer_ip4 = 394,        /* server_prefer_ip4  */
+  YYSYMBOL_server_prefer_ip6 = 395,        /* server_prefer_ip6  */
+  YYSYMBOL_server_tcp_mss = 396,           /* server_tcp_mss  */
+  YYSYMBOL_server_outgoing_tcp_mss = 397,  /* server_outgoing_tcp_mss  */
+  YYSYMBOL_server_tcp_idle_timeout = 398,  /* server_tcp_idle_timeout  */
+  YYSYMBOL_server_max_reuse_tcp_queries = 399, /* server_max_reuse_tcp_queries  */
+  YYSYMBOL_server_tcp_reuse_timeout = 400, /* server_tcp_reuse_timeout  */
+  YYSYMBOL_server_tcp_auth_query_timeout = 401, /* server_tcp_auth_query_timeout  */
+  YYSYMBOL_server_tcp_keepalive = 402,     /* server_tcp_keepalive  */
+  YYSYMBOL_server_tcp_keepalive_timeout = 403, /* server_tcp_keepalive_timeout  */
+  YYSYMBOL_server_tcp_upstream = 404,      /* server_tcp_upstream  */
+  YYSYMBOL_server_udp_upstream_without_downstream = 405, /* server_udp_upstream_without_downstream  */
+  YYSYMBOL_server_ssl_upstream = 406,      /* server_ssl_upstream  */
+  YYSYMBOL_server_ssl_service_key = 407,   /* server_ssl_service_key  */
+  YYSYMBOL_server_ssl_service_pem = 408,   /* server_ssl_service_pem  */
+  YYSYMBOL_server_ssl_port = 409,          /* server_ssl_port  */
+  YYSYMBOL_server_tls_cert_bundle = 410,   /* server_tls_cert_bundle  */
+  YYSYMBOL_server_tls_win_cert = 411,      /* server_tls_win_cert  */
+  YYSYMBOL_server_tls_additional_port = 412, /* server_tls_additional_port  */
+  YYSYMBOL_server_tls_ciphers = 413,       /* server_tls_ciphers  */
+  YYSYMBOL_server_tls_ciphersuites = 414,  /* server_tls_ciphersuites  */
+  YYSYMBOL_server_tls_session_ticket_keys = 415, /* server_tls_session_ticket_keys  */
+  YYSYMBOL_server_tls_use_sni = 416,       /* server_tls_use_sni  */
+  YYSYMBOL_server_https_port = 417,        /* server_https_port  */
+  YYSYMBOL_server_http_endpoint = 418,     /* server_http_endpoint  */
+  YYSYMBOL_server_http_max_streams = 419,  /* server_http_max_streams  */
+  YYSYMBOL_server_http_query_buffer_size = 420, /* server_http_query_buffer_size  */
+  YYSYMBOL_server_http_response_buffer_size = 421, /* server_http_response_buffer_size  */
+  YYSYMBOL_server_http_nodelay = 422,      /* server_http_nodelay  */
+  YYSYMBOL_server_http_notls_downstream = 423, /* server_http_notls_downstream  */
+  YYSYMBOL_server_use_systemd = 424,       /* server_use_systemd  */
+  YYSYMBOL_server_do_daemonize = 425,      /* server_do_daemonize  */
+  YYSYMBOL_server_use_syslog = 426,        /* server_use_syslog  */
+  YYSYMBOL_server_log_time_ascii = 427,    /* server_log_time_ascii  */
+  YYSYMBOL_server_log_queries = 428,       /* server_log_queries  */
+  YYSYMBOL_server_log_replies = 429,       /* server_log_replies  */
+  YYSYMBOL_server_log_tag_queryreply = 430, /* server_log_tag_queryreply  */
+  YYSYMBOL_server_log_servfail = 431,      /* server_log_servfail  */
+  YYSYMBOL_server_log_local_actions = 432, /* server_log_local_actions  */
+  YYSYMBOL_server_chroot = 433,            /* server_chroot  */
+  YYSYMBOL_server_username = 434,          /* server_username  */
+  YYSYMBOL_server_directory = 435,         /* server_directory  */
+  YYSYMBOL_server_logfile = 436,           /* server_logfile  */
+  YYSYMBOL_server_pidfile = 437,           /* server_pidfile  */
+  YYSYMBOL_server_root_hints = 438,        /* server_root_hints  */
+  YYSYMBOL_server_dlv_anchor_file = 439,   /* server_dlv_anchor_file  */
+  YYSYMBOL_server_dlv_anchor = 440,        /* server_dlv_anchor  */
+  YYSYMBOL_server_auto_trust_anchor_file = 441, /* server_auto_trust_anchor_file  */
+  YYSYMBOL_server_trust_anchor_file = 442, /* server_trust_anchor_file  */
+  YYSYMBOL_server_trusted_keys_file = 443, /* server_trusted_keys_file  */
+  YYSYMBOL_server_trust_anchor = 444,      /* server_trust_anchor  */
+  YYSYMBOL_server_trust_anchor_signaling = 445, /* server_trust_anchor_signaling  */
+  YYSYMBOL_server_root_key_sentinel = 446, /* server_root_key_sentinel  */
+  YYSYMBOL_server_domain_insecure = 447,   /* server_domain_insecure  */
+  YYSYMBOL_server_hide_identity = 448,     /* server_hide_identity  */
+  YYSYMBOL_server_hide_version = 449,      /* server_hide_version  */
+  YYSYMBOL_server_hide_trustanchor = 450,  /* server_hide_trustanchor  */
+  YYSYMBOL_server_hide_http_user_agent = 451, /* server_hide_http_user_agent  */
+  YYSYMBOL_server_identity = 452,          /* server_identity  */
+  YYSYMBOL_server_version = 453,           /* server_version  */
+  YYSYMBOL_server_http_user_agent = 454,   /* server_http_user_agent  */
+  YYSYMBOL_server_nsid = 455,              /* server_nsid  */
+  YYSYMBOL_server_so_rcvbuf = 456,         /* server_so_rcvbuf  */
+  YYSYMBOL_server_so_sndbuf = 457,         /* server_so_sndbuf  */
+  YYSYMBOL_server_so_reuseport = 458,      /* server_so_reuseport  */
+  YYSYMBOL_server_ip_transparent = 459,    /* server_ip_transparent  */
+  YYSYMBOL_server_ip_freebind = 460,       /* server_ip_freebind  */
+  YYSYMBOL_server_ip_dscp = 461,           /* server_ip_dscp  */
+  YYSYMBOL_server_stream_wait_size = 462,  /* server_stream_wait_size  */
+  YYSYMBOL_server_edns_buffer_size = 463,  /* server_edns_buffer_size  */
+  YYSYMBOL_server_msg_buffer_size = 464,   /* server_msg_buffer_size  */
+  YYSYMBOL_server_msg_cache_size = 465,    /* server_msg_cache_size  */
+  YYSYMBOL_server_msg_cache_slabs = 466,   /* server_msg_cache_slabs  */
+  YYSYMBOL_server_num_queries_per_thread = 467, /* server_num_queries_per_thread  */
+  YYSYMBOL_server_jostle_timeout = 468,    /* server_jostle_timeout  */
+  YYSYMBOL_server_delay_close = 469,       /* server_delay_close  */
+  YYSYMBOL_server_udp_connect = 470,       /* server_udp_connect  */
+  YYSYMBOL_server_unblock_lan_zones = 471, /* server_unblock_lan_zones  */
+  YYSYMBOL_server_insecure_lan_zones = 472, /* server_insecure_lan_zones  */
+  YYSYMBOL_server_rrset_cache_size = 473,  /* server_rrset_cache_size  */
+  YYSYMBOL_server_rrset_cache_slabs = 474, /* server_rrset_cache_slabs  */
+  YYSYMBOL_server_infra_host_ttl = 475,    /* server_infra_host_ttl  */
+  YYSYMBOL_server_infra_lame_ttl = 476,    /* server_infra_lame_ttl  */
+  YYSYMBOL_server_infra_cache_numhosts = 477, /* server_infra_cache_numhosts  */
+  YYSYMBOL_server_infra_cache_lame_size = 478, /* server_infra_cache_lame_size  */
+  YYSYMBOL_server_infra_cache_slabs = 479, /* server_infra_cache_slabs  */
+  YYSYMBOL_server_infra_cache_min_rtt = 480, /* server_infra_cache_min_rtt  */
+  YYSYMBOL_server_infra_cache_max_rtt = 481, /* server_infra_cache_max_rtt  */
+  YYSYMBOL_server_infra_keep_probing = 482, /* server_infra_keep_probing  */
+  YYSYMBOL_server_target_fetch_policy = 483, /* server_target_fetch_policy  */
+  YYSYMBOL_server_harden_short_bufsize = 484, /* server_harden_short_bufsize  */
+  YYSYMBOL_server_harden_large_queries = 485, /* server_harden_large_queries  */
+  YYSYMBOL_server_harden_glue = 486,       /* server_harden_glue  */
+  YYSYMBOL_server_harden_dnssec_stripped = 487, /* server_harden_dnssec_stripped  */
+  YYSYMBOL_server_harden_below_nxdomain = 488, /* server_harden_below_nxdomain  */
+  YYSYMBOL_server_harden_referral_path = 489, /* server_harden_referral_path  */
+  YYSYMBOL_server_harden_algo_downgrade = 490, /* server_harden_algo_downgrade  */
+  YYSYMBOL_server_use_caps_for_id = 491,   /* server_use_caps_for_id  */
+  YYSYMBOL_server_caps_whitelist = 492,    /* server_caps_whitelist  */
+  YYSYMBOL_server_private_address = 493,   /* server_private_address  */
+  YYSYMBOL_server_private_domain = 494,    /* server_private_domain  */
+  YYSYMBOL_server_prefetch = 495,          /* server_prefetch  */
+  YYSYMBOL_server_prefetch_key = 496,      /* server_prefetch_key  */
+  YYSYMBOL_server_deny_any = 497,          /* server_deny_any  */
+  YYSYMBOL_server_unwanted_reply_threshold = 498, /* server_unwanted_reply_threshold  */
+  YYSYMBOL_server_do_not_query_address = 499, /* server_do_not_query_address  */
+  YYSYMBOL_server_do_not_query_localhost = 500, /* server_do_not_query_localhost  */
+  YYSYMBOL_server_access_control = 501,    /* server_access_control  */
+  YYSYMBOL_server_interface_action = 502,  /* server_interface_action  */
+  YYSYMBOL_server_module_conf = 503,       /* server_module_conf  */
+  YYSYMBOL_server_val_override_date = 504, /* server_val_override_date  */
+  YYSYMBOL_server_val_sig_skew_min = 505,  /* server_val_sig_skew_min  */
+  YYSYMBOL_server_val_sig_skew_max = 506,  /* server_val_sig_skew_max  */
+  YYSYMBOL_server_val_max_restart = 507,   /* server_val_max_restart  */
+  YYSYMBOL_server_cache_max_ttl = 508,     /* server_cache_max_ttl  */
+  YYSYMBOL_server_cache_max_negative_ttl = 509, /* server_cache_max_negative_ttl  */
+  YYSYMBOL_server_cache_min_ttl = 510,     /* server_cache_min_ttl  */
+  YYSYMBOL_server_bogus_ttl = 511,         /* server_bogus_ttl  */
+  YYSYMBOL_server_val_clean_additional = 512, /* server_val_clean_additional  */
+  YYSYMBOL_server_val_permissive_mode = 513, /* server_val_permissive_mode  */
+  YYSYMBOL_server_aggressive_nsec = 514,   /* server_aggressive_nsec  */
+  YYSYMBOL_server_ignore_cd_flag = 515,    /* server_ignore_cd_flag  */
+  YYSYMBOL_server_serve_expired = 516,     /* server_serve_expired  */
+  YYSYMBOL_server_serve_expired_ttl = 517, /* server_serve_expired_ttl  */
+  YYSYMBOL_server_serve_expired_ttl_reset = 518, /* server_serve_expired_ttl_reset  */
+  YYSYMBOL_server_serve_expired_reply_ttl = 519, /* server_serve_expired_reply_ttl  */
+  YYSYMBOL_server_serve_expired_client_timeout = 520, /* server_serve_expired_client_timeout  */
+  YYSYMBOL_server_ede_serve_expired = 521, /* server_ede_serve_expired  */
+  YYSYMBOL_server_serve_original_ttl = 522, /* server_serve_original_ttl  */
+  YYSYMBOL_server_fake_dsa = 523,          /* server_fake_dsa  */
+  YYSYMBOL_server_fake_sha1 = 524,         /* server_fake_sha1  */
+  YYSYMBOL_server_val_log_level = 525,     /* server_val_log_level  */
+  YYSYMBOL_server_val_nsec3_keysize_iterations = 526, /* server_val_nsec3_keysize_iterations  */
+  YYSYMBOL_server_zonemd_permissive_mode = 527, /* server_zonemd_permissive_mode  */
+  YYSYMBOL_server_add_holddown = 528,      /* server_add_holddown  */
+  YYSYMBOL_server_del_holddown = 529,      /* server_del_holddown  */
+  YYSYMBOL_server_keep_missing = 530,      /* server_keep_missing  */
+  YYSYMBOL_server_permit_small_holddown = 531, /* server_permit_small_holddown  */
+  YYSYMBOL_server_key_cache_size = 532,    /* server_key_cache_size  */
+  YYSYMBOL_server_key_cache_slabs = 533,   /* server_key_cache_slabs  */
+  YYSYMBOL_server_neg_cache_size = 534,    /* server_neg_cache_size  */
+  YYSYMBOL_server_local_zone = 535,        /* server_local_zone  */
+  YYSYMBOL_server_local_data = 536,        /* server_local_data  */
+  YYSYMBOL_server_local_data_ptr = 537,    /* server_local_data_ptr  */
+  YYSYMBOL_server_minimal_responses = 538, /* server_minimal_responses  */
+  YYSYMBOL_server_rrset_roundrobin = 539,  /* server_rrset_roundrobin  */
+  YYSYMBOL_server_unknown_server_time_limit = 540, /* server_unknown_server_time_limit  */
+  YYSYMBOL_server_max_udp_size = 541,      /* server_max_udp_size  */
+  YYSYMBOL_server_dns64_prefix = 542,      /* server_dns64_prefix  */
+  YYSYMBOL_server_dns64_synthall = 543,    /* server_dns64_synthall  */
+  YYSYMBOL_server_dns64_ignore_aaaa = 544, /* server_dns64_ignore_aaaa  */
+  YYSYMBOL_server_define_tag = 545,        /* server_define_tag  */
+  YYSYMBOL_server_local_zone_tag = 546,    /* server_local_zone_tag  */
+  YYSYMBOL_server_access_control_tag = 547, /* server_access_control_tag  */
+  YYSYMBOL_server_access_control_tag_action = 548, /* server_access_control_tag_action  */
+  YYSYMBOL_server_access_control_tag_data = 549, /* server_access_control_tag_data  */
+  YYSYMBOL_server_local_zone_override = 550, /* server_local_zone_override  */
+  YYSYMBOL_server_access_control_view = 551, /* server_access_control_view  */
+  YYSYMBOL_server_interface_tag = 552,     /* server_interface_tag  */
+  YYSYMBOL_server_interface_tag_action = 553, /* server_interface_tag_action  */
+  YYSYMBOL_server_interface_tag_data = 554, /* server_interface_tag_data  */
+  YYSYMBOL_server_interface_view = 555,    /* server_interface_view  */
+  YYSYMBOL_server_response_ip_tag = 556,   /* server_response_ip_tag  */
+  YYSYMBOL_server_ip_ratelimit = 557,      /* server_ip_ratelimit  */
+  YYSYMBOL_server_ratelimit = 558,         /* server_ratelimit  */
+  YYSYMBOL_server_ip_ratelimit_size = 559, /* server_ip_ratelimit_size  */
+  YYSYMBOL_server_ratelimit_size = 560,    /* server_ratelimit_size  */
+  YYSYMBOL_server_ip_ratelimit_slabs = 561, /* server_ip_ratelimit_slabs  */
+  YYSYMBOL_server_ratelimit_slabs = 562,   /* server_ratelimit_slabs  */
+  YYSYMBOL_server_ratelimit_for_domain = 563, /* server_ratelimit_for_domain  */
+  YYSYMBOL_server_ratelimit_below_domain = 564, /* server_ratelimit_below_domain  */
+  YYSYMBOL_server_ip_ratelimit_factor = 565, /* server_ip_ratelimit_factor  */
+  YYSYMBOL_server_ratelimit_factor = 566,  /* server_ratelimit_factor  */
+  YYSYMBOL_server_ip_ratelimit_backoff = 567, /* server_ip_ratelimit_backoff  */
+  YYSYMBOL_server_ratelimit_backoff = 568, /* server_ratelimit_backoff  */
+  YYSYMBOL_server_outbound_msg_retry = 569, /* server_outbound_msg_retry  */
+  YYSYMBOL_server_low_rtt = 570,           /* server_low_rtt  */
+  YYSYMBOL_server_fast_server_num = 571,   /* server_fast_server_num  */
+  YYSYMBOL_server_fast_server_permil = 572, /* server_fast_server_permil  */
+  YYSYMBOL_server_qname_minimisation = 573, /* server_qname_minimisation  */
+  YYSYMBOL_server_qname_minimisation_strict = 574, /* server_qname_minimisation_strict  */
+  YYSYMBOL_server_pad_responses = 575,     /* server_pad_responses  */
+  YYSYMBOL_server_pad_responses_block_size = 576, /* server_pad_responses_block_size  */
+  YYSYMBOL_server_pad_queries = 577,       /* server_pad_queries  */
+  YYSYMBOL_server_pad_queries_block_size = 578, /* server_pad_queries_block_size  */
+  YYSYMBOL_server_ipsecmod_enabled = 579,  /* server_ipsecmod_enabled  */
+  YYSYMBOL_server_ipsecmod_ignore_bogus = 580, /* server_ipsecmod_ignore_bogus  */
+  YYSYMBOL_server_ipsecmod_hook = 581,     /* server_ipsecmod_hook  */
+  YYSYMBOL_server_ipsecmod_max_ttl = 582,  /* server_ipsecmod_max_ttl  */
+  YYSYMBOL_server_ipsecmod_whitelist = 583, /* server_ipsecmod_whitelist  */
+  YYSYMBOL_server_ipsecmod_strict = 584,   /* server_ipsecmod_strict  */
+  YYSYMBOL_server_edns_client_string = 585, /* server_edns_client_string  */
+  YYSYMBOL_server_edns_client_string_opcode = 586, /* server_edns_client_string_opcode  */
+  YYSYMBOL_server_ede = 587,               /* server_ede  */
+  YYSYMBOL_stub_name = 588,                /* stub_name  */
+  YYSYMBOL_stub_host = 589,                /* stub_host  */
+  YYSYMBOL_stub_addr = 590,                /* stub_addr  */
+  YYSYMBOL_stub_first = 591,               /* stub_first  */
+  YYSYMBOL_stub_no_cache = 592,            /* stub_no_cache  */
+  YYSYMBOL_stub_ssl_upstream = 593,        /* stub_ssl_upstream  */
+  YYSYMBOL_stub_tcp_upstream = 594,        /* stub_tcp_upstream  */
+  YYSYMBOL_stub_prime = 595,               /* stub_prime  */
+  YYSYMBOL_forward_name = 596,             /* forward_name  */
+  YYSYMBOL_forward_host = 597,             /* forward_host  */
+  YYSYMBOL_forward_addr = 598,             /* forward_addr  */
+  YYSYMBOL_forward_first = 599,            /* forward_first  */
+  YYSYMBOL_forward_no_cache = 600,         /* forward_no_cache  */
+  YYSYMBOL_forward_ssl_upstream = 601,     /* forward_ssl_upstream  */
+  YYSYMBOL_forward_tcp_upstream = 602,     /* forward_tcp_upstream  */
+  YYSYMBOL_auth_name = 603,                /* auth_name  */
+  YYSYMBOL_auth_zonefile = 604,            /* auth_zonefile  */
+  YYSYMBOL_auth_master = 605,              /* auth_master  */
+  YYSYMBOL_auth_url = 606,                 /* auth_url  */
+  YYSYMBOL_auth_allow_notify = 607,        /* auth_allow_notify  */
+  YYSYMBOL_auth_zonemd_check = 608,        /* auth_zonemd_check  */
+  YYSYMBOL_auth_zonemd_reject_absence = 609, /* auth_zonemd_reject_absence  */
+  YYSYMBOL_auth_for_downstream = 610,      /* auth_for_downstream  */
+  YYSYMBOL_auth_for_upstream = 611,        /* auth_for_upstream  */
+  YYSYMBOL_auth_fallback_enabled = 612,    /* auth_fallback_enabled  */
+  YYSYMBOL_view_name = 613,                /* view_name  */
+  YYSYMBOL_view_local_zone = 614,          /* view_local_zone  */
+  YYSYMBOL_view_response_ip = 615,         /* view_response_ip  */
+  YYSYMBOL_view_response_ip_data = 616,    /* view_response_ip_data  */
+  YYSYMBOL_view_local_data = 617,          /* view_local_data  */
+  YYSYMBOL_view_local_data_ptr = 618,      /* view_local_data_ptr  */
+  YYSYMBOL_view_first = 619,               /* view_first  */
+  YYSYMBOL_rcstart = 620,                  /* rcstart  */
+  YYSYMBOL_contents_rc = 621,              /* contents_rc  */
+  YYSYMBOL_content_rc = 622,               /* content_rc  */
+  YYSYMBOL_rc_control_enable = 623,        /* rc_control_enable  */
+  YYSYMBOL_rc_control_port = 624,          /* rc_control_port  */
+  YYSYMBOL_rc_control_interface = 625,     /* rc_control_interface  */
+  YYSYMBOL_rc_control_use_cert = 626,      /* rc_control_use_cert  */
+  YYSYMBOL_rc_server_key_file = 627,       /* rc_server_key_file  */
+  YYSYMBOL_rc_server_cert_file = 628,      /* rc_server_cert_file  */
+  YYSYMBOL_rc_control_key_file = 629,      /* rc_control_key_file  */
+  YYSYMBOL_rc_control_cert_file = 630,     /* rc_control_cert_file  */
+  YYSYMBOL_dtstart = 631,                  /* dtstart  */
+  YYSYMBOL_contents_dt = 632,              /* contents_dt  */
+  YYSYMBOL_content_dt = 633,               /* content_dt  */
+  YYSYMBOL_dt_dnstap_enable = 634,         /* dt_dnstap_enable  */
+  YYSYMBOL_dt_dnstap_bidirectional = 635,  /* dt_dnstap_bidirectional  */
+  YYSYMBOL_dt_dnstap_socket_path = 636,    /* dt_dnstap_socket_path  */
+  YYSYMBOL_dt_dnstap_ip = 637,             /* dt_dnstap_ip  */
+  YYSYMBOL_dt_dnstap_tls = 638,            /* dt_dnstap_tls  */
+  YYSYMBOL_dt_dnstap_tls_server_name = 639, /* dt_dnstap_tls_server_name  */
+  YYSYMBOL_dt_dnstap_tls_cert_bundle = 640, /* dt_dnstap_tls_cert_bundle  */
+  YYSYMBOL_dt_dnstap_tls_client_key_file = 641, /* dt_dnstap_tls_client_key_file  */
+  YYSYMBOL_dt_dnstap_tls_client_cert_file = 642, /* dt_dnstap_tls_client_cert_file  */
+  YYSYMBOL_dt_dnstap_send_identity = 643,  /* dt_dnstap_send_identity  */
+  YYSYMBOL_dt_dnstap_send_version = 644,   /* dt_dnstap_send_version  */
+  YYSYMBOL_dt_dnstap_identity = 645,       /* dt_dnstap_identity  */
+  YYSYMBOL_dt_dnstap_version = 646,        /* dt_dnstap_version  */
+  YYSYMBOL_dt_dnstap_log_resolver_query_messages = 647, /* dt_dnstap_log_resolver_query_messages  */
+  YYSYMBOL_dt_dnstap_log_resolver_response_messages = 648, /* dt_dnstap_log_resolver_response_messages  */
+  YYSYMBOL_dt_dnstap_log_client_query_messages = 649, /* dt_dnstap_log_client_query_messages  */
+  YYSYMBOL_dt_dnstap_log_client_response_messages = 650, /* dt_dnstap_log_client_response_messages  */
+  YYSYMBOL_dt_dnstap_log_forwarder_query_messages = 651, /* dt_dnstap_log_forwarder_query_messages  */
+  YYSYMBOL_dt_dnstap_log_forwarder_response_messages = 652, /* dt_dnstap_log_forwarder_response_messages  */
+  YYSYMBOL_pythonstart = 653,              /* pythonstart  */
+  YYSYMBOL_contents_py = 654,              /* contents_py  */
+  YYSYMBOL_content_py = 655,               /* content_py  */
+  YYSYMBOL_py_script = 656,                /* py_script  */
+  YYSYMBOL_dynlibstart = 657,              /* dynlibstart  */
+  YYSYMBOL_contents_dl = 658,              /* contents_dl  */
+  YYSYMBOL_content_dl = 659,               /* content_dl  */
+  YYSYMBOL_dl_file = 660,                  /* dl_file  */
+  YYSYMBOL_server_disable_dnssec_lame_check = 661, /* server_disable_dnssec_lame_check  */
+  YYSYMBOL_server_log_identity = 662,      /* server_log_identity  */
+  YYSYMBOL_server_response_ip = 663,       /* server_response_ip  */
+  YYSYMBOL_server_response_ip_data = 664,  /* server_response_ip_data  */
+  YYSYMBOL_dnscstart = 665,                /* dnscstart  */
+  YYSYMBOL_contents_dnsc = 666,            /* contents_dnsc  */
+  YYSYMBOL_content_dnsc = 667,             /* content_dnsc  */
+  YYSYMBOL_dnsc_dnscrypt_enable = 668,     /* dnsc_dnscrypt_enable  */
+  YYSYMBOL_dnsc_dnscrypt_port = 669,       /* dnsc_dnscrypt_port  */
+  YYSYMBOL_dnsc_dnscrypt_provider = 670,   /* dnsc_dnscrypt_provider  */
+  YYSYMBOL_dnsc_dnscrypt_provider_cert = 671, /* dnsc_dnscrypt_provider_cert  */
+  YYSYMBOL_dnsc_dnscrypt_provider_cert_rotated = 672, /* dnsc_dnscrypt_provider_cert_rotated  */
+  YYSYMBOL_dnsc_dnscrypt_secret_key = 673, /* dnsc_dnscrypt_secret_key  */
+  YYSYMBOL_dnsc_dnscrypt_shared_secret_cache_size = 674, /* dnsc_dnscrypt_shared_secret_cache_size  */
+  YYSYMBOL_dnsc_dnscrypt_shared_secret_cache_slabs = 675, /* dnsc_dnscrypt_shared_secret_cache_slabs  */
+  YYSYMBOL_dnsc_dnscrypt_nonce_cache_size = 676, /* dnsc_dnscrypt_nonce_cache_size  */
+  YYSYMBOL_dnsc_dnscrypt_nonce_cache_slabs = 677, /* dnsc_dnscrypt_nonce_cache_slabs  */
+  YYSYMBOL_cachedbstart = 678,             /* cachedbstart  */
+  YYSYMBOL_contents_cachedb = 679,         /* contents_cachedb  */
+  YYSYMBOL_content_cachedb = 680,          /* content_cachedb  */
+  YYSYMBOL_cachedb_backend_name = 681,     /* cachedb_backend_name  */
+  YYSYMBOL_cachedb_secret_seed = 682,      /* cachedb_secret_seed  */
+  YYSYMBOL_redis_server_host = 683,        /* redis_server_host  */
+  YYSYMBOL_redis_server_port = 684,        /* redis_server_port  */
+  YYSYMBOL_redis_timeout = 685,            /* redis_timeout  */
+  YYSYMBOL_redis_expire_records = 686,     /* redis_expire_records  */
+  YYSYMBOL_server_tcp_connection_limit = 687, /* server_tcp_connection_limit  */
+  YYSYMBOL_server_answer_cookie = 688,     /* server_answer_cookie  */
+  YYSYMBOL_server_cookie_secret = 689,     /* server_cookie_secret  */
+  YYSYMBOL_ipsetstart = 690,               /* ipsetstart  */
+  YYSYMBOL_contents_ipset = 691,           /* contents_ipset  */
+  YYSYMBOL_content_ipset = 692,            /* content_ipset  */
+  YYSYMBOL_ipset_name_v4 = 693,            /* ipset_name_v4  */
+  YYSYMBOL_ipset_name_v6 = 694             /* ipset_name_v6  */
 };
 typedef enum yysymbol_kind_t yysymbol_kind_t;
 
@@ -1143,19 +1149,19 @@ union yyalloc
 /* YYFINAL -- State number of the termination state.  */
 #define YYFINAL  2
 /* YYLAST -- Last index in YYTABLE.  */
-#define YYLAST   711
+#define YYLAST   715
 
 /* YYNTOKENS -- Number of terminals.  */
-#define YYNTOKENS  333
+#define YYNTOKENS  335
 /* YYNNTS -- Number of nonterminals.  */
-#define YYNNTS  358
+#define YYNNTS  360
 /* YYNRULES -- Number of rules.  */
-#define YYNRULES  693
+#define YYNRULES  697
 /* YYNSTATES -- Number of states.  */
-#define YYNSTATES  1037
+#define YYNSTATES  1043
 
 /* YYMAXUTOK -- Last valid token kind.  */
-#define YYMAXUTOK   587
+#define YYMAXUTOK   589
 
 
 /* YYTRANSLATE(TOKEN-NUM) -- Symbol number corresponding to TOKEN-NUM
@@ -1227,83 +1233,83 @@ static const yytype_int16 yytranslate[] =
      295,   296,   297,   298,   299,   300,   301,   302,   303,   304,
      305,   306,   307,   308,   309,   310,   311,   312,   313,   314,
      315,   316,   317,   318,   319,   320,   321,   322,   323,   324,
-     325,   326,   327,   328,   329,   330,   331,   332
+     325,   326,   327,   328,   329,   330,   331,   332,   333,   334
 };
 
 #if YYDEBUG
 /* YYRLINE[YYN] -- Source line where rule number YYN was defined.  */
 static const yytype_int16 yyrline[] =
 {
-       0,   198,   198,   198,   199,   199,   200,   200,   201,   201,
-     201,   202,   202,   203,   203,   204,   204,   205,   207,   214,
-     220,   221,   222,   222,   222,   223,   223,   224,   224,   224,
-     225,   225,   226,   226,   226,   227,   227,   228,   228,   228,
-     229,   229,   229,   230,   230,   231,   231,   232,   232,   233,
-     233,   234,   234,   235,   235,   236,   236,   237,   237,   238,
-     238,   238,   239,   239,   240,   240,   240,   241,   241,   241,
-     242,   242,   243,   243,   244,   244,   245,   245,   246,   246,
-     246,   247,   247,   248,   248,   249,   249,   249,   250,   250,
-     251,   251,   252,   252,   253,   253,   253,   254,   254,   255,
-     255,   256,   256,   257,   257,   258,   258,   259,   259,   260,
-     260,   261,   261,   262,   262,   262,   263,   263,   263,   264,
-     264,   264,   265,   265,   265,   265,   266,   267,   267,   267,
-     268,   268,   268,   269,   269,   270,   270,   271,   271,   271,
-     272,   272,   272,   273,   273,   274,   274,   274,   275,   275,
-     275,   276,   276,   276,   277,   277,   278,   278,   279,   279,
-     280,   281,   281,   282,   282,   283,   283,   284,   284,   285,
-     285,   286,   286,   287,   287,   288,   288,   289,   289,   290,
-     290,   291,   291,   291,   292,   292,   293,   293,   294,   294,
-     295,   295,   295,   296,   296,   297,   298,   298,   299,   299,
-     300,   301,   301,   302,   302,   303,   303,   303,   304,   304,
-     305,   305,   305,   306,   306,   306,   307,   307,   308,   309,
-     309,   310,   310,   311,   311,   312,   312,   313,   313,   313,
-     314,   314,   314,   315,   315,   315,   316,   316,   317,   317,
-     318,   318,   319,   319,   320,   320,   321,   321,   322,   322,
-     323,   323,   326,   340,   341,   342,   342,   342,   342,   342,
-     343,   343,   343,   345,   359,   360,   361,   361,   361,   361,
-     362,   362,   362,   364,   380,   381,   382,   382,   382,   382,
-     383,   383,   383,   385,   406,   407,   408,   408,   408,   408,
-     409,   409,   409,   410,   410,   410,   413,   432,   449,   457,
-     467,   474,   484,   503,   504,   505,   505,   505,   505,   505,
-     506,   506,   506,   507,   507,   507,   507,   509,   518,   527,
-     538,   547,   556,   565,   576,   585,   597,   611,   626,   637,
-     654,   671,   688,   705,   720,   735,   748,   763,   772,   781,
-     790,   799,   808,   817,   824,   833,   842,   851,   860,   869,
-     878,   887,   896,   909,   920,   931,   942,   951,   964,   973,
-     982,   991,   998,  1005,  1014,  1021,  1030,  1038,  1045,  1052,
-    1060,  1069,  1077,  1093,  1101,  1109,  1117,  1125,  1133,  1142,
-    1151,  1165,  1174,  1183,  1192,  1201,  1210,  1219,  1226,  1233,
-    1259,  1267,  1274,  1281,  1288,  1295,  1303,  1311,  1319,  1326,
-    1337,  1348,  1355,  1364,  1373,  1382,  1391,  1398,  1405,  1412,
-    1428,  1436,  1444,  1454,  1464,  1474,  1488,  1496,  1509,  1520,
-    1528,  1541,  1550,  1559,  1568,  1577,  1587,  1597,  1605,  1618,
-    1627,  1635,  1644,  1652,  1665,  1674,  1683,  1693,  1700,  1710,
-    1720,  1730,  1740,  1750,  1760,  1770,  1780,  1787,  1794,  1801,
-    1810,  1819,  1828,  1837,  1844,  1854,  1862,  1871,  1878,  1896,
-    1909,  1922,  1935,  1944,  1953,  1962,  1971,  1981,  1991,  2002,
-    2011,  2020,  2029,  2038,  2047,  2056,  2065,  2074,  2087,  2100,
-    2109,  2116,  2125,  2134,  2143,  2152,  2161,  2169,  2182,  2190,
-    2245,  2252,  2267,  2277,  2287,  2294,  2301,  2308,  2317,  2325,
-    2339,  2360,  2381,  2393,  2405,  2417,  2426,  2447,  2459,  2471,
-    2480,  2501,  2510,  2519,  2527,  2535,  2548,  2561,  2576,  2591,
-    2600,  2609,  2619,  2629,  2638,  2644,  2653,  2662,  2672,  2682,
-    2692,  2701,  2711,  2720,  2733,  2746,  2758,  2772,  2784,  2798,
-    2807,  2818,  2827,  2837,  2844,  2851,  2860,  2869,  2879,  2889,
-    2899,  2909,  2916,  2923,  2932,  2941,  2951,  2961,  2971,  2978,
-    2985,  2992,  3000,  3010,  3020,  3030,  3040,  3050,  3060,  3116,
-    3126,  3134,  3142,  3157,  3166,  3172,  3173,  3174,  3174,  3174,
-    3175,  3175,  3175,  3176,  3176,  3178,  3188,  3197,  3204,  3211,
-    3218,  3225,  3232,  3239,  3245,  3246,  3247,  3247,  3247,  3248,
-    3248,  3248,  3249,  3250,  3250,  3251,  3251,  3252,  3252,  3253,
-    3254,  3255,  3256,  3257,  3258,  3260,  3269,  3279,  3286,  3293,
-    3302,  3309,  3316,  3323,  3330,  3339,  3348,  3355,  3362,  3372,
-    3382,  3392,  3402,  3412,  3422,  3428,  3429,  3430,  3432,  3438,
-    3444,  3445,  3446,  3448,  3454,  3464,  3471,  3480,  3488,  3494,
-    3495,  3497,  3497,  3497,  3498,  3498,  3499,  3500,  3501,  3502,
-    3503,  3505,  3515,  3524,  3531,  3540,  3547,  3556,  3564,  3577,
-    3585,  3598,  3604,  3605,  3606,  3606,  3607,  3607,  3607,  3608,
-    3610,  3622,  3634,  3646,  3661,  3674,  3687,  3698,  3704,  3705,
-    3706,  3706,  3708,  3723
+       0,   201,   201,   201,   202,   202,   203,   203,   204,   204,
+     204,   205,   205,   206,   206,   207,   207,   208,   210,   217,
+     223,   224,   225,   225,   225,   226,   226,   227,   227,   227,
+     228,   228,   229,   229,   229,   230,   230,   231,   231,   231,
+     232,   232,   232,   233,   233,   234,   234,   235,   235,   236,
+     236,   237,   237,   238,   238,   239,   239,   240,   240,   241,
+     241,   241,   242,   242,   243,   243,   243,   244,   244,   244,
+     245,   245,   246,   246,   247,   247,   248,   248,   249,   249,
+     249,   250,   250,   251,   251,   252,   252,   252,   253,   253,
+     254,   254,   255,   255,   256,   256,   256,   257,   257,   258,
+     258,   259,   259,   260,   260,   261,   261,   262,   262,   263,
+     263,   264,   264,   265,   265,   265,   266,   266,   266,   267,
+     267,   267,   268,   268,   268,   268,   269,   270,   270,   270,
+     271,   271,   271,   272,   272,   273,   273,   274,   274,   274,
+     275,   275,   275,   276,   276,   277,   277,   277,   278,   278,
+     278,   279,   279,   279,   280,   280,   281,   281,   282,   282,
+     283,   284,   284,   285,   285,   286,   286,   287,   287,   288,
+     288,   289,   289,   290,   290,   291,   291,   292,   292,   293,
+     293,   294,   294,   294,   295,   295,   296,   296,   297,   297,
+     298,   298,   298,   299,   299,   300,   301,   301,   302,   302,
+     303,   304,   304,   305,   305,   306,   306,   306,   307,   307,
+     308,   308,   308,   309,   309,   309,   310,   310,   311,   312,
+     312,   313,   313,   314,   314,   315,   315,   316,   316,   316,
+     317,   317,   317,   318,   318,   318,   319,   319,   320,   320,
+     321,   321,   322,   322,   323,   323,   324,   324,   325,   325,
+     326,   326,   327,   327,   330,   344,   345,   346,   346,   346,
+     346,   346,   347,   347,   347,   349,   363,   364,   365,   365,
+     365,   365,   366,   366,   366,   368,   384,   385,   386,   386,
+     386,   386,   387,   387,   387,   389,   410,   411,   412,   412,
+     412,   412,   413,   413,   413,   414,   414,   414,   417,   436,
+     453,   461,   471,   478,   488,   507,   508,   509,   509,   509,
+     509,   509,   510,   510,   510,   511,   511,   511,   511,   513,
+     522,   531,   542,   551,   560,   569,   580,   589,   601,   615,
+     630,   641,   658,   675,   692,   709,   724,   739,   752,   767,
+     776,   785,   794,   803,   812,   821,   828,   837,   846,   855,
+     864,   873,   882,   891,   900,   913,   924,   935,   946,   955,
+     968,   977,   986,   995,  1002,  1009,  1018,  1025,  1034,  1042,
+    1049,  1056,  1064,  1073,  1081,  1097,  1105,  1113,  1121,  1129,
+    1137,  1146,  1155,  1169,  1178,  1187,  1196,  1205,  1214,  1223,
+    1230,  1237,  1263,  1271,  1278,  1285,  1292,  1299,  1307,  1315,
+    1323,  1330,  1341,  1352,  1359,  1368,  1377,  1386,  1395,  1402,
+    1409,  1416,  1432,  1440,  1448,  1458,  1468,  1478,  1492,  1500,
+    1513,  1524,  1532,  1545,  1554,  1563,  1572,  1581,  1591,  1601,
+    1609,  1622,  1631,  1639,  1648,  1656,  1669,  1678,  1687,  1697,
+    1704,  1714,  1724,  1734,  1744,  1754,  1764,  1774,  1784,  1791,
+    1798,  1805,  1814,  1823,  1832,  1841,  1848,  1858,  1866,  1875,
+    1882,  1900,  1913,  1926,  1939,  1948,  1957,  1966,  1975,  1985,
+    1995,  2006,  2015,  2024,  2033,  2042,  2051,  2060,  2069,  2078,
+    2091,  2104,  2113,  2120,  2129,  2138,  2147,  2156,  2165,  2173,
+    2186,  2194,  2249,  2256,  2271,  2281,  2291,  2298,  2305,  2312,
+    2321,  2329,  2343,  2364,  2385,  2397,  2409,  2421,  2430,  2451,
+    2463,  2475,  2484,  2505,  2514,  2523,  2531,  2539,  2552,  2565,
+    2580,  2595,  2604,  2613,  2623,  2633,  2642,  2648,  2657,  2666,
+    2676,  2686,  2696,  2705,  2715,  2724,  2737,  2750,  2762,  2776,
+    2788,  2802,  2811,  2822,  2831,  2841,  2848,  2855,  2864,  2873,
+    2883,  2893,  2903,  2913,  2920,  2927,  2936,  2945,  2955,  2965,
+    2975,  2982,  2989,  2996,  3004,  3014,  3024,  3034,  3044,  3054,
+    3064,  3120,  3130,  3138,  3146,  3161,  3170,  3176,  3177,  3178,
+    3178,  3178,  3179,  3179,  3179,  3180,  3180,  3182,  3192,  3201,
+    3208,  3215,  3222,  3229,  3236,  3243,  3249,  3250,  3251,  3251,
+    3251,  3252,  3252,  3252,  3253,  3254,  3254,  3255,  3255,  3256,
+    3256,  3257,  3258,  3259,  3260,  3261,  3262,  3264,  3273,  3283,
+    3290,  3297,  3306,  3313,  3320,  3327,  3334,  3343,  3352,  3359,
+    3366,  3376,  3386,  3396,  3406,  3416,  3426,  3432,  3433,  3434,
+    3436,  3442,  3448,  3449,  3450,  3452,  3458,  3468,  3475,  3484,
+    3492,  3498,  3499,  3501,  3501,  3501,  3502,  3502,  3503,  3504,
+    3505,  3506,  3507,  3509,  3519,  3528,  3535,  3544,  3551,  3560,
+    3568,  3581,  3589,  3602,  3608,  3609,  3610,  3610,  3611,  3611,
+    3611,  3612,  3614,  3626,  3638,  3650,  3665,  3678,  3691,  3702,
+    3711,  3726,  3732,  3733,  3734,  3734,  3736,  3751
 };
 #endif
 
@@ -1432,15 +1438,16 @@ static const char *const yytname[] =
   "VAR_URL", "VAR_FOR_DOWNSTREAM", "VAR_FALLBACK_ENABLED",
   "VAR_TLS_ADDITIONAL_PORT", "VAR_LOW_RTT", "VAR_LOW_RTT_PERMIL",
   "VAR_FAST_SERVER_PERMIL", "VAR_FAST_SERVER_NUM", "VAR_ALLOW_NOTIFY",
-  "VAR_TLS_WIN_CERT", "VAR_TCP_CONNECTION_LIMIT", "VAR_FORWARD_NO_CACHE",
-  "VAR_STUB_NO_CACHE", "VAR_LOG_SERVFAIL", "VAR_DENY_ANY",
-  "VAR_UNKNOWN_SERVER_TIME_LIMIT", "VAR_LOG_TAG_QUERYREPLY",
-  "VAR_STREAM_WAIT_SIZE", "VAR_TLS_CIPHERS", "VAR_TLS_CIPHERSUITES",
-  "VAR_TLS_USE_SNI", "VAR_IPSET", "VAR_IPSET_NAME_V4", "VAR_IPSET_NAME_V6",
-  "VAR_TLS_SESSION_TICKET_KEYS", "VAR_RPZ", "VAR_TAGS",
-  "VAR_RPZ_ACTION_OVERRIDE", "VAR_RPZ_CNAME_OVERRIDE", "VAR_RPZ_LOG",
-  "VAR_RPZ_LOG_NAME", "VAR_DYNLIB", "VAR_DYNLIB_FILE",
-  "VAR_EDNS_CLIENT_STRING", "VAR_EDNS_CLIENT_STRING_OPCODE", "VAR_NSID",
+  "VAR_TLS_WIN_CERT", "VAR_TCP_CONNECTION_LIMIT", "VAR_ANSWER_COOKIE",
+  "VAR_COOKIE_SECRET", "VAR_FORWARD_NO_CACHE", "VAR_STUB_NO_CACHE",
+  "VAR_LOG_SERVFAIL", "VAR_DENY_ANY", "VAR_UNKNOWN_SERVER_TIME_LIMIT",
+  "VAR_LOG_TAG_QUERYREPLY", "VAR_STREAM_WAIT_SIZE", "VAR_TLS_CIPHERS",
+  "VAR_TLS_CIPHERSUITES", "VAR_TLS_USE_SNI", "VAR_IPSET",
+  "VAR_IPSET_NAME_V4", "VAR_IPSET_NAME_V6", "VAR_TLS_SESSION_TICKET_KEYS",
+  "VAR_RPZ", "VAR_TAGS", "VAR_RPZ_ACTION_OVERRIDE",
+  "VAR_RPZ_CNAME_OVERRIDE", "VAR_RPZ_LOG", "VAR_RPZ_LOG_NAME",
+  "VAR_DYNLIB", "VAR_DYNLIB_FILE", "VAR_EDNS_CLIENT_STRING",
+  "VAR_EDNS_CLIENT_STRING_OPCODE", "VAR_NSID",
   "VAR_ZONEMD_PERMISSIVE_MODE", "VAR_ZONEMD_CHECK",
   "VAR_ZONEMD_REJECT_ABSENCE", "VAR_RPZ_SIGNAL_NXDOMAIN_RA",
   "VAR_INTERFACE_AUTOMATIC_PORTS", "VAR_EDE", "VAR_INTERFACE_ACTION",
@@ -1586,8 +1593,9 @@ static const char *const yytname[] =
   "cachedbstart", "contents_cachedb", "content_cachedb",
   "cachedb_backend_name", "cachedb_secret_seed", "redis_server_host",
   "redis_server_port", "redis_timeout", "redis_expire_records",
-  "server_tcp_connection_limit", "ipsetstart", "contents_ipset",
-  "content_ipset", "ipset_name_v4", "ipset_name_v6", YY_NULLPTR
+  "server_tcp_connection_limit", "server_answer_cookie",
+  "server_cookie_secret", "ipsetstart", "contents_ipset", "content_ipset",
+  "ipset_name_v4", "ipset_name_v6", YY_NULLPTR
 };
 
 static const char *
@@ -1597,7 +1605,7 @@ yysymbol_name (yysymbol_kind_t yysymbol)
 }
 #endif
 
-#define YYPACT_NINF (-284)
+#define YYPACT_NINF (-286)
 
 #define yypact_value_is_default(Yyn) \
   ((Yyn) == YYPACT_NINF)
@@ -1611,110 +1619,111 @@ yysymbol_name (yysymbol_kind_t yysymbol)
    STATE-NUM.  */
 static const yytype_int16 yypact[] =
 {
-    -284,   250,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,   -13,   201,   218,    52,    84,    38,   236,   209,
-     -81,  -283,   -93,  -191,  -276,    29,    30,    31,    80,    81,
-      91,    92,   120,   121,   132,   146,   147,   148,   149,   161,
-     162,   163,   164,   165,   208,   210,   230,   231,   234,   235,
-     237,   254,   255,   256,   257,   259,   260,   263,   264,   265,
-     268,   271,   274,   284,   285,   288,   289,   290,   291,   293,
-     294,   295,   300,   302,   310,   311,   316,   317,   318,   319,
-     320,   321,   331,   332,   333,   335,   338,   339,   345,   347,
-     348,   349,   351,   357,   363,   364,   365,   366,   367,   388,
-     389,   390,   391,   392,   393,   394,   395,   396,   399,   400,
-     401,   402,   403,   404,   405,   406,   407,   408,   410,   411,
-     412,   413,   414,   415,   416,   417,   418,   419,   420,   421,
-     422,   423,   424,   425,   426,   427,   428,   429,   430,   431,
-     432,   433,   434,   435,   436,   437,   438,   439,   440,   441,
-     442,   443,   444,   445,   446,   447,   448,   449,   450,   451,
-     452,   453,   454,   455,   456,   457,   458,   459,   460,   461,
-     462,   463,   464,   465,   466,   467,   468,   469,   470,   472,
-     473,   474,   475,   476,   477,   478,   479,   480,   481,   482,
-     483,   484,   485,   486,   487,   488,   490,   491,   492,   494,
-     495,   496,   497,   498,   499,   500,   501,   502,   503,   504,
-     506,   507,   508,   509,   510,   511,   512,   513,   515,   516,
-     517,   518,   519,   520,   521,   522,   524,   525,   526,   527,
-     528,   529,   530,   531,   532,   533,   534,   535,   536,   537,
-     538,   539,   540,   541,   542,   543,   544,   545,   546,   548,
-     549,   550,   552,   553,   554,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,   555,   556,   558,   559,
-     560,   561,   562,   563,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,   564,   565,   566,   567,   568,   569,   570,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,   571,   572,
-     573,   574,   575,   576,   577,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,   578,   579,   580,   581,   582,   583,   584,
-     585,   586,   587,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,   588,   589,   590,   591,   592,   593,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,   594,   595,   596,   597,   598,   599,   600,
-     601,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-     602,   603,   604,   605,   606,   607,   608,   609,   610,   611,
-     612,   613,   614,   615,   616,   617,   618,   619,   620,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,   621,
-    -284,  -284,   622,  -284,  -284,   623,   624,   625,   626,   627,
-     628,   629,   630,   631,   632,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,   633,   634,   635,   636,
-     637,   638,  -284,  -284,  -284,  -284,  -284,  -284,  -284,   639,
-     640,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,   641,   642,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,   643,   644,   645,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,   646,
-     647,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,   648,   649,   650,   651,   652,   653,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,   654,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,   655,  -284,  -284,  -284,  -284,  -284,   656,
-     657,   658,   659,   660,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-     661,  -284,  -284,   662,   663,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,   664,   665,
-     666,  -284,  -284,  -284,  -284,  -284,  -284,   667,   668,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284
+    -286,   250,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,   -13,   225,   252,   219,    56,    38,   143,   -14,
+     -81,  -285,   129,  -191,  -278,    29,    30,    31,    80,    81,
+      87,    92,   119,   120,   121,   123,   124,   132,   165,   208,
+     210,   238,   239,   253,   255,   256,   257,   259,   261,   264,
+     265,   268,   271,   276,   277,   288,   293,   294,   297,   302,
+     303,   304,   316,   318,   319,   320,   321,   323,   324,   326,
+     327,   329,   335,   337,   338,   339,   341,   347,   348,   349,
+     350,   351,   352,   353,   356,   357,   359,   360,   362,   363,
+     364,   365,   366,   367,   368,   369,   383,   385,   387,   388,
+     390,   391,   392,   393,   394,   395,   396,   397,   398,   401,
+     402,   403,   404,   405,   406,   407,   408,   410,   411,   412,
+     413,   414,   415,   416,   417,   418,   419,   420,   421,   422,
+     423,   424,   425,   426,   427,   428,   429,   430,   431,   432,
+     433,   434,   435,   436,   437,   438,   439,   440,   441,   443,
+     444,   445,   446,   447,   448,   449,   450,   451,   452,   453,
+     454,   455,   456,   457,   458,   459,   460,   461,   462,   463,
+     464,   465,   466,   467,   468,   469,   470,   472,   473,   474,
+     475,   476,   477,   478,   479,   480,   481,   482,   483,   484,
+     485,   486,   487,   488,   489,   490,   491,   492,   494,   495,
+     496,   497,   498,   499,   500,   501,   502,   503,   504,   505,
+     506,   507,   508,   509,   510,   511,   512,   513,   516,   517,
+     518,   519,   520,   521,   522,   524,   525,   526,   527,   528,
+     529,   530,   531,   532,   533,   534,   535,   536,   537,   538,
+     539,   540,   542,   543,   544,   545,   546,   547,   548,   550,
+     551,   552,   554,   555,   556,   557,   558,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+     560,   561,   562,   563,   564,   565,   566,   567,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,   568,   569,   570,
+     571,   572,   573,   574,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,   575,   576,   577,   578,   579,   580,   581,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,   582,   583,   584,
+     585,   586,   587,   588,   589,   590,   591,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,   592,   593,
+     594,   595,   596,   597,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,   598,   599,   600,
+     601,   602,   603,   604,   605,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,   606,   607,   608,   609,   610,   611,
+     612,   613,   614,   615,   616,   617,   618,   619,   620,   621,
+     622,   623,   624,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,   625,  -286,  -286,   626,  -286,  -286,   627,
+     628,   629,   630,   631,   632,   633,   634,   635,   636,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+     637,   638,   639,   640,   641,   642,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,   643,   644,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,   645,   646,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,   647,
+     648,   649,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,   650,   651,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,   652,   653,   654,   655,
+     656,   657,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,   658,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,   659,
+    -286,  -286,  -286,  -286,  -286,   660,   661,   662,   663,   664,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,   665,  -286,  -286,   666,
+     667,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,   668,   669,   670,  -286,  -286,  -286,
+    -286,  -286,  -286,   671,   672,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286
 };
 
 /* YYDEFACT[STATE-NUM] -- Default reduction number in state STATE-NUM.
@@ -1722,10 +1731,10 @@ static const yytype_int16 yypact[] =
    means the default is an error.  */
 static const yytype_int16 yydefact[] =
 {
-       2,     0,     1,    18,    19,   252,   263,   574,   634,   593,
-     273,   648,   671,   283,   687,   302,   639,     3,    17,    21,
-     254,   265,   275,   285,   304,   576,   595,   636,   641,   650,
-     673,   689,     4,     5,     6,    10,    14,    15,     8,     9,
+       2,     0,     1,    18,    19,   254,   265,   576,   636,   595,
+     275,   650,   673,   285,   691,   304,   641,     3,    17,    21,
+     256,   267,   277,   287,   306,   578,   597,   638,   643,   652,
+     675,   693,     4,     5,     6,    10,    14,    15,     8,     9,
        7,    16,    11,    12,    13,     0,     0,     0,     0,     0,
        0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
        0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
@@ -1749,165 +1758,166 @@ static const yytype_int16 yydefact[] =
        0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
        0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
        0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,    20,    22,    23,    88,    91,
-     100,   213,   214,    24,   167,   168,   169,   170,   171,   172,
-     173,   174,   175,   176,    37,    79,    25,    92,    93,    48,
-      72,    87,   250,    26,    27,    30,    31,    28,    29,    32,
-      33,    34,   247,   248,   249,    35,    36,   124,   225,   125,
-     127,   128,   129,   227,   232,   228,   239,   240,   241,   242,
-     130,   131,   132,   133,   134,   135,   136,   209,    89,    78,
-     104,   122,   123,   237,   234,   126,    38,    39,    40,    41,
-      42,    80,    94,    95,   111,    66,    76,    67,   217,   218,
-     105,    58,    59,   216,    62,    60,    61,    63,   245,   115,
-     119,   140,   151,   181,   154,   238,   116,    73,    43,    44,
-      45,   102,   141,   142,   143,   144,    46,    47,    49,    50,
-      52,    53,    51,   148,   149,   155,    54,    55,    56,    64,
-      83,   120,    97,   150,    90,   177,    98,    99,   117,   118,
-     235,   103,    57,    81,    84,   190,    65,    68,   106,   107,
-     108,    82,   178,   109,    69,    70,    71,   226,   121,   200,
-     201,   202,   203,   204,   205,   206,   207,   215,   110,    77,
-     246,   112,   113,   114,   179,    74,    75,    96,    85,    86,
-     101,   137,   138,   236,   139,   145,   146,   147,   182,   183,
-     185,   187,   188,   186,   189,   192,   193,   194,   191,   210,
-     152,   153,   158,   159,   156,   157,   160,   161,   163,   162,
-     165,   164,   166,   229,   231,   230,   180,   195,   196,   197,
-     198,   199,   219,   221,   220,   222,   223,   224,   243,   244,
-     251,   184,   208,   211,   212,   233,     0,     0,     0,     0,
-       0,     0,     0,     0,   253,   255,   256,   257,   259,   260,
-     261,   262,   258,     0,     0,     0,     0,     0,     0,     0,
-     264,   266,   267,   268,   269,   270,   271,   272,     0,     0,
-       0,     0,     0,     0,     0,   274,   276,   277,   280,   281,
-     278,   282,   279,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,   284,   286,   287,   288,   289,   293,   294,
-     295,   290,   291,   292,     0,     0,     0,     0,     0,     0,
-     307,   311,   312,   313,   314,   315,   303,   305,   306,   308,
-     309,   310,   316,     0,     0,     0,     0,     0,     0,     0,
-       0,   575,   577,   579,   578,   584,   580,   581,   582,   583,
+       0,     0,     0,     0,     0,     0,     0,    20,    22,    23,
+      88,    91,   100,   213,   214,    24,   167,   168,   169,   170,
+     171,   172,   173,   174,   175,   176,    37,    79,    25,    92,
+      93,    48,    72,    87,   252,    26,    27,    30,    31,    28,
+      29,    32,    33,    34,   249,   250,   251,    35,    36,   124,
+     225,   125,   127,   128,   129,   227,   232,   228,   239,   240,
+     241,   244,   130,   131,   132,   133,   134,   135,   136,   209,
+      89,    78,   104,   122,   123,   237,   234,   126,    38,    39,
+      40,    41,    42,    80,    94,    95,   111,    66,    76,    67,
+     217,   218,   105,    58,    59,   216,    62,    60,    61,    63,
+     247,   115,   119,   140,   151,   181,   154,   238,   116,    73,
+      43,    44,    45,   102,   141,   142,   143,   144,    46,    47,
+      49,    50,    52,    53,    51,   148,   149,   155,    54,    55,
+      56,    64,    83,   120,    97,   150,    90,   177,    98,    99,
+     117,   118,   235,   103,    57,    81,    84,   190,    65,    68,
+     106,   107,   108,    82,   178,   109,    69,    70,    71,   226,
+     121,   200,   201,   202,   203,   204,   205,   206,   207,   215,
+     110,    77,   248,   112,   113,   114,   179,    74,    75,    96,
+      85,    86,   101,   137,   138,   236,   139,   145,   146,   147,
+     182,   183,   185,   187,   188,   186,   189,   192,   193,   194,
+     191,   210,   152,   153,   158,   159,   156,   157,   160,   161,
+     163,   162,   165,   164,   166,   229,   231,   230,   180,   195,
+     196,   197,   198,   199,   219,   221,   220,   222,   223,   224,
+     245,   246,   253,   184,   208,   211,   212,   233,   242,   243,
+       0,     0,     0,     0,     0,     0,     0,     0,   255,   257,
+     258,   259,   261,   262,   263,   264,   260,     0,     0,     0,
+       0,     0,     0,     0,   266,   268,   269,   270,   271,   272,
+     273,   274,     0,     0,     0,     0,     0,     0,     0,   276,
+     278,   279,   282,   283,   280,   284,   281,     0,     0,     0,
+       0,     0,     0,     0,     0,     0,     0,   286,   288,   289,
+     290,   291,   295,   296,   297,   292,   293,   294,     0,     0,
+       0,     0,     0,     0,   309,   313,   314,   315,   316,   317,
+     305,   307,   308,   310,   311,   312,   318,     0,     0,     0,
+       0,     0,     0,     0,     0,   577,   579,   581,   580,   586,
+     582,   583,   584,   585,     0,     0,     0,     0,     0,     0,
        0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,   594,
-     596,   598,   597,   599,   600,   601,   602,   603,   604,   605,
-     606,   607,   608,   609,   610,   611,   612,   613,   614,     0,
-     635,   637,     0,   640,   642,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,   649,   651,   652,   653,   655,
-     656,   654,   657,   658,   659,   660,     0,     0,     0,     0,
-       0,     0,   672,   674,   675,   676,   677,   678,   679,     0,
-       0,   688,   690,   691,   318,   317,   324,   337,   335,   348,
-     344,   345,   349,   346,   347,   350,   351,   352,   356,   357,
-     387,   388,   389,   390,   391,   419,   420,   421,   427,   428,
-     340,   429,   430,   433,   431,   432,   437,   438,   439,   453,
-     402,   403,   406,   407,   440,   457,   396,   398,   458,   465,
-     466,   467,   341,   418,   486,   487,   397,   480,   380,   336,
-     392,   454,   462,   441,     0,     0,   490,   342,   319,   379,
-     445,   320,   338,   339,   393,   394,   488,   443,   447,   448,
-     354,   353,   321,   491,   422,   452,   381,   401,   459,   460,
-     461,   464,   479,   395,   484,   482,   483,   410,   417,   449,
-     450,   411,   412,   442,   469,   382,   383,   386,   358,   360,
-     355,   361,   362,   363,   364,   371,   372,   373,   374,   375,
-     376,   377,   492,   493,   495,   423,   424,   425,   426,   434,
-     435,   436,   496,   497,   498,     0,     0,     0,   444,   413,
-     415,   644,   511,   515,   513,   512,   516,   514,   523,     0,
-       0,   519,   520,   521,   522,   325,   326,   327,   328,   329,
-     330,   331,   332,   333,   334,   446,   463,   485,   527,   528,
-     414,   499,     0,     0,     0,     0,     0,     0,   470,   471,
-     472,   473,   474,   475,   476,   477,   478,   645,   404,   405,
-     408,   399,   468,   378,   322,   323,   400,   529,   530,   531,
-     532,   533,   535,   534,   536,   537,   538,   359,   366,   524,
-     526,   525,   365,     0,   385,   451,   494,   384,   416,   367,
-     368,   370,   369,     0,   540,   409,   481,   343,   541,     0,
-       0,     0,     0,     0,   542,   543,   544,   549,   547,   548,
-     545,   546,   550,   551,   552,   553,   555,   556,   554,   567,
-       0,   571,   572,     0,     0,   573,   557,   565,   558,   559,
-     560,   564,   566,   561,   562,   563,   296,   297,   298,   299,
-     300,   301,   585,   587,   586,   589,   590,   591,   592,   588,
-     615,   617,   618,   619,   620,   621,   622,   623,   624,   625,
-     616,   626,   627,   628,   629,   630,   631,   632,   633,   638,
-     643,   661,   662,   663,   666,   664,   665,   667,   668,   669,
-     670,   680,   681,   682,   683,   684,   685,   692,   693,   455,
-     489,   510,   646,   647,   517,   518,   500,   501,     0,     0,
-       0,   505,   686,   539,   456,   509,   506,     0,     0,   568,
-     569,   570,   504,   502,   503,   507,   508
+       0,     0,     0,   596,   598,   600,   599,   601,   602,   603,
+     604,   605,   606,   607,   608,   609,   610,   611,   612,   613,
+     614,   615,   616,     0,   637,   639,     0,   642,   644,     0,
+       0,     0,     0,     0,     0,     0,     0,     0,     0,   651,
+     653,   654,   655,   657,   658,   656,   659,   660,   661,   662,
+       0,     0,     0,     0,     0,     0,   674,   676,   677,   678,
+     679,   680,   681,     0,     0,   692,   694,   695,   320,   319,
+     326,   339,   337,   350,   346,   347,   351,   348,   349,   352,
+     353,   354,   358,   359,   389,   390,   391,   392,   393,   421,
+     422,   423,   429,   430,   342,   431,   432,   435,   433,   434,
+     439,   440,   441,   455,   404,   405,   408,   409,   442,   459,
+     398,   400,   460,   467,   468,   469,   343,   420,   488,   489,
+     399,   482,   382,   338,   394,   456,   464,   443,     0,     0,
+     492,   344,   321,   381,   447,   322,   340,   341,   395,   396,
+     490,   445,   449,   450,   356,   355,   323,   493,   424,   454,
+     383,   403,   461,   462,   463,   466,   481,   397,   486,   484,
+     485,   412,   419,   451,   452,   413,   414,   444,   471,   384,
+     385,   388,   360,   362,   357,   363,   364,   365,   366,   373,
+     374,   375,   376,   377,   378,   379,   494,   495,   497,   425,
+     426,   427,   428,   436,   437,   438,   498,   499,   500,     0,
+       0,     0,   446,   415,   417,   646,   513,   517,   515,   514,
+     518,   516,   525,     0,     0,   521,   522,   523,   524,   327,
+     328,   329,   330,   331,   332,   333,   334,   335,   336,   448,
+     465,   487,   529,   530,   416,   501,     0,     0,     0,     0,
+       0,     0,   472,   473,   474,   475,   476,   477,   478,   479,
+     480,   647,   406,   407,   410,   401,   470,   380,   324,   325,
+     402,   531,   532,   533,   534,   535,   537,   536,   538,   539,
+     540,   361,   368,   526,   528,   527,   367,     0,   689,   690,
+     387,   453,   496,   386,   418,   369,   370,   372,   371,     0,
+     542,   411,   483,   345,   543,     0,     0,     0,     0,     0,
+     544,   545,   546,   551,   549,   550,   547,   548,   552,   553,
+     554,   555,   557,   558,   556,   569,     0,   573,   574,     0,
+       0,   575,   559,   567,   560,   561,   562,   566,   568,   563,
+     564,   565,   298,   299,   300,   301,   302,   303,   587,   589,
+     588,   591,   592,   593,   594,   590,   617,   619,   620,   621,
+     622,   623,   624,   625,   626,   627,   618,   628,   629,   630,
+     631,   632,   633,   634,   635,   640,   645,   663,   664,   665,
+     668,   666,   667,   669,   670,   671,   672,   682,   683,   684,
+     685,   686,   687,   696,   697,   457,   491,   512,   648,   649,
+     519,   520,   502,   503,     0,     0,     0,   507,   688,   541,
+     458,   511,   508,     0,     0,   570,   571,   572,   506,   504,
+     505,   509,   510
 };
 
 /* YYPGOTO[NTERM-NUM].  */
 static const yytype_int16 yypgoto[] =
 {
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,   669,   670,
-     671,   672,   673,  -284,  -284,   674,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284,
-    -284,  -284,  -284,  -284,  -284,  -284,  -284,  -284
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,   673,   674,
+     675,   676,   677,  -286,  -286,   678,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
+    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286
 };
 
 /* YYDEFGOTO[NTERM-NUM].  */
 static const yytype_int16 yydefgoto[] =
 {
-       0,     1,    17,    18,    19,    32,   275,    20,    33,   514,
-      21,    34,   530,    22,    35,   545,    23,    36,   563,   580,
-     581,   582,   583,   584,   585,    24,    37,   586,   276,   277,
-     278,   279,   280,   281,   282,   283,   284,   285,   286,   287,
-     288,   289,   290,   291,   292,   293,   294,   295,   296,   297,
-     298,   299,   300,   301,   302,   303,   304,   305,   306,   307,
-     308,   309,   310,   311,   312,   313,   314,   315,   316,   317,
-     318,   319,   320,   321,   322,   323,   324,   325,   326,   327,
-     328,   329,   330,   331,   332,   333,   334,   335,   336,   337,
-     338,   339,   340,   341,   342,   343,   344,   345,   346,   347,
-     348,   349,   350,   351,   352,   353,   354,   355,   356,   357,
-     358,   359,   360,   361,   362,   363,   364,   365,   366,   367,
-     368,   369,   370,   371,   372,   373,   374,   375,   376,   377,
-     378,   379,   380,   381,   382,   383,   384,   385,   386,   387,
-     388,   389,   390,   391,   392,   393,   394,   395,   396,   397,
-     398,   399,   400,   401,   402,   403,   404,   405,   406,   407,
-     408,   409,   410,   411,   412,   413,   414,   415,   416,   417,
-     418,   419,   420,   421,   422,   423,   424,   425,   426,   427,
-     428,   429,   430,   431,   432,   433,   434,   435,   436,   437,
-     438,   439,   440,   441,   442,   443,   444,   445,   446,   447,
-     448,   449,   450,   451,   452,   453,   454,   455,   456,   457,
-     458,   459,   460,   461,   462,   463,   464,   465,   466,   467,
-     468,   469,   470,   471,   472,   473,   474,   475,   476,   477,
-     478,   479,   480,   481,   482,   483,   484,   485,   486,   487,
-     488,   489,   490,   491,   492,   493,   494,   495,   496,   497,
-     498,   499,   500,   515,   516,   517,   518,   519,   520,   521,
-     522,   531,   532,   533,   534,   535,   536,   537,   564,   565,
-     566,   567,   568,   569,   570,   571,   572,   573,   546,   547,
-     548,   549,   550,   551,   552,    25,    38,   601,   602,   603,
-     604,   605,   606,   607,   608,   609,    26,    39,   629,   630,
-     631,   632,   633,   634,   635,   636,   637,   638,   639,   640,
-     641,   642,   643,   644,   645,   646,   647,   648,    27,    40,
-     650,   651,    28,    41,   653,   654,   501,   502,   503,   504,
-      29,    42,   665,   666,   667,   668,   669,   670,   671,   672,
-     673,   674,   675,    30,    43,   682,   683,   684,   685,   686,
-     687,   688,   505,    31,    44,   691,   692,   693
+       0,     1,    17,    18,    19,    32,   277,    20,    33,   518,
+      21,    34,   534,    22,    35,   549,    23,    36,   567,   584,
+     585,   586,   587,   588,   589,    24,    37,   590,   278,   279,
+     280,   281,   282,   283,   284,   285,   286,   287,   288,   289,
+     290,   291,   292,   293,   294,   295,   296,   297,   298,   299,
+     300,   301,   302,   303,   304,   305,   306,   307,   308,   309,
+     310,   311,   312,   313,   314,   315,   316,   317,   318,   319,
+     320,   321,   322,   323,   324,   325,   326,   327,   328,   329,
+     330,   331,   332,   333,   334,   335,   336,   337,   338,   339,
+     340,   341,   342,   343,   344,   345,   346,   347,   348,   349,
+     350,   351,   352,   353,   354,   355,   356,   357,   358,   359,
+     360,   361,   362,   363,   364,   365,   366,   367,   368,   369,
+     370,   371,   372,   373,   374,   375,   376,   377,   378,   379,
+     380,   381,   382,   383,   384,   385,   386,   387,   388,   389,
+     390,   391,   392,   393,   394,   395,   396,   397,   398,   399,
+     400,   401,   402,   403,   404,   405,   406,   407,   408,   409,
+     410,   411,   412,   413,   414,   415,   416,   417,   418,   419,
+     420,   421,   422,   423,   424,   425,   426,   427,   428,   429,
+     430,   431,   432,   433,   434,   435,   436,   437,   438,   439,
+     440,   441,   442,   443,   444,   445,   446,   447,   448,   449,
+     450,   451,   452,   453,   454,   455,   456,   457,   458,   459,
+     460,   461,   462,   463,   464,   465,   466,   467,   468,   469,
+     470,   471,   472,   473,   474,   475,   476,   477,   478,   479,
+     480,   481,   482,   483,   484,   485,   486,   487,   488,   489,
+     490,   491,   492,   493,   494,   495,   496,   497,   498,   499,
+     500,   501,   502,   519,   520,   521,   522,   523,   524,   525,
+     526,   535,   536,   537,   538,   539,   540,   541,   568,   569,
+     570,   571,   572,   573,   574,   575,   576,   577,   550,   551,
+     552,   553,   554,   555,   556,    25,    38,   605,   606,   607,
+     608,   609,   610,   611,   612,   613,    26,    39,   633,   634,
+     635,   636,   637,   638,   639,   640,   641,   642,   643,   644,
+     645,   646,   647,   648,   649,   650,   651,   652,    27,    40,
+     654,   655,    28,    41,   657,   658,   503,   504,   505,   506,
+      29,    42,   669,   670,   671,   672,   673,   674,   675,   676,
+     677,   678,   679,    30,    43,   686,   687,   688,   689,   690,
+     691,   692,   507,   508,   509,    31,    44,   695,   696,   697
 };
 
 /* YYTABLE[YYPACT[STATE-NUM]] -- What to do in state STATE-NUM.  If
@@ -1918,75 +1928,75 @@ static const yytype_int16 yytable[] =
       45,    46,    47,    48,    49,    50,    51,    52,    53,    54,
       55,    56,    57,    58,    59,    60,    61,    62,    63,    64,
       65,    66,    67,    68,    69,    70,    71,    72,    73,    74,
-      75,    76,   689,   690,   649,   652,    77,    78,    79,   694,
-     695,   696,    80,    81,    82,    83,    84,    85,    86,    87,
+      75,    76,   693,   694,   653,   656,    77,    78,    79,   698,
+     699,   700,    80,    81,    82,    83,    84,    85,    86,    87,
       88,    89,    90,    91,    92,    93,    94,    95,    96,    97,
       98,    99,   100,   101,   102,   103,   104,   105,   106,   107,
      108,   109,   110,   111,   112,   113,   114,   115,   116,   117,
-     118,   119,   120,   553,   676,   677,   678,   679,   680,   681,
-     697,   698,   121,   122,   123,   124,   125,   538,   126,   127,
-     128,   699,   700,   129,   130,   131,   132,   133,   134,   135,
+     118,   119,   120,   557,   680,   681,   682,   683,   684,   685,
+     701,   702,   121,   122,   123,   124,   125,   703,   126,   127,
+     128,   557,   704,   129,   130,   131,   132,   133,   134,   135,
      136,   137,   138,   139,   140,   141,   142,   143,   144,   145,
-     146,   147,   148,   149,   150,   151,   152,   153,   154,   553,
-     701,   702,   155,   539,   540,   156,   157,   158,   159,   160,
-     161,   162,   703,   163,   164,   165,   166,   167,   168,   169,
-     170,   171,   172,   173,   174,   175,   704,   705,   706,   707,
-     541,   655,   656,   657,   658,   659,   660,   661,   662,   663,
-     664,   708,   709,   710,   711,   712,   176,   177,   178,   179,
+     146,   147,   148,   149,   150,   151,   152,   153,   154,   705,
+     706,   707,   155,   708,   709,   156,   157,   158,   159,   160,
+     161,   162,   710,   163,   164,   165,   166,   167,   168,   169,
+     170,   171,   172,   173,   174,   175,   614,   615,   616,   617,
+     618,   619,   620,   621,   622,   623,   624,   625,   626,   627,
+     628,   629,   630,   631,   632,   711,   176,   177,   178,   179,
      180,   181,   182,   183,   184,   185,   186,   187,   188,   189,
      190,   191,   192,   193,   194,   195,   196,   197,   198,   199,
      200,   201,   202,   203,   204,   205,   206,   207,   208,   209,
-     210,   211,   212,   213,   214,   215,   216,   217,   713,   218,
-     714,   219,   220,   221,   222,   223,   224,   225,   226,   227,
+     210,   211,   212,   213,   214,   215,   216,   217,   712,   218,
+     713,   219,   220,   221,   222,   223,   224,   225,   226,   227,
      228,   229,   230,   231,   232,   233,   234,   235,   236,   237,
-     715,   716,   542,   543,   717,   718,   506,   719,   507,   508,
+     597,   598,   599,   600,   601,   602,   603,   604,   714,   715,
        2,   238,   239,   240,   241,   242,   243,   244,   245,   246,
-     247,     3,     4,   523,   720,   721,   722,   723,   248,   724,
-     725,   524,   525,   726,   727,   728,   249,   250,   729,   251,
-     252,   730,   253,   254,   731,   544,   255,   256,   257,   258,
-     259,   260,   261,   262,   732,   733,     5,   263,   734,   735,
-     736,   737,     6,   738,   739,   740,   264,   265,   266,   267,
-     741,   509,   742,   268,   269,   270,   271,   272,   273,   274,
-     743,   744,   555,   556,   557,   558,   745,   746,   747,   748,
-     749,   750,   560,   593,   594,   595,   596,   597,   598,   599,
-     600,   751,   752,   753,   510,   754,     7,   511,   755,   756,
-     574,   575,   576,   577,   578,   757,   512,   758,   759,   760,
-     526,   761,   527,   579,     8,   528,   554,   762,   555,   556,
-     557,   558,   559,   763,   764,   765,   766,   767,   560,   610,
-     611,   612,   613,   614,   615,   616,   617,   618,   619,   620,
-     621,   622,   623,   624,   625,   626,   627,   628,   768,   769,
-     770,   771,   772,   773,   774,   775,   776,   561,   562,   777,
-     778,   779,   780,   781,   782,   783,   784,   785,   786,     9,
-     787,   788,   789,   790,   791,   792,   793,   794,   795,   796,
-     797,   798,   799,   800,   801,   802,   803,   804,   805,   806,
-     807,   808,   809,   810,   811,   812,   813,   814,   815,   816,
-     817,   818,   819,   820,   821,   822,   823,   824,   825,   826,
-     827,   828,   829,   830,   831,   832,   833,   834,   835,   836,
-     837,   838,   839,   840,   841,   842,   843,   844,   845,   846,
-     847,    10,   848,   849,   850,   851,   852,   853,   854,   855,
-     856,   857,   858,   859,   860,   861,   862,   863,   864,   513,
-     865,   866,   867,    11,   868,   869,   870,   871,   872,   873,
-     874,   875,   876,   877,   878,   529,   879,   880,   881,   882,
-     883,   884,   885,   886,    12,   887,   888,   889,   890,   891,
-     892,   893,   894,    13,   895,   896,   897,   898,   899,   900,
-     901,   902,   903,   904,   905,   906,   907,   908,   909,   910,
-     911,   912,   913,   914,   915,   916,   917,    14,   918,   919,
-     920,    15,   921,   922,   923,   924,   925,    16,   926,   927,
-     928,   929,   930,   931,   932,   933,   934,   935,   936,   937,
-     938,   939,   940,   941,   942,   943,   944,   945,   946,   947,
-     948,   949,   950,   951,   952,   953,   954,   955,   956,   957,
-     958,   959,   960,   961,   962,   963,   964,   965,   966,   967,
-     968,   969,   970,   971,   972,   973,   974,   975,   976,   977,
-     978,   979,   980,   981,   982,   983,   984,   985,   986,   987,
-     988,   989,   990,   991,   992,   993,   994,   995,   996,   997,
-     998,   999,  1000,  1001,  1002,  1003,  1004,  1005,  1006,  1007,
-    1008,  1009,  1010,  1011,  1012,  1013,  1014,  1015,  1016,  1017,
-    1018,  1019,  1020,  1021,  1022,  1023,  1024,  1025,  1026,  1027,
-    1028,  1029,  1030,  1031,  1032,  1033,  1034,  1035,  1036,     0,
+     247,     3,     4,   716,   542,   717,   718,   719,   248,   720,
+     510,   721,   511,   512,   722,   723,   249,   250,   724,   251,
+     252,   725,   253,   254,   255,   256,   726,   727,   257,   258,
+     259,   260,   261,   262,   263,   264,     5,   527,   728,   265,
+     543,   544,     6,   729,   730,   528,   529,   731,   266,   267,
+     268,   269,   732,   733,   734,   270,   271,   272,   273,   274,
+     275,   276,   559,   560,   561,   562,   735,   545,   736,   737,
+     738,   739,   564,   740,   741,   513,   742,   743,   558,   744,
+     559,   560,   561,   562,   563,   745,     7,   746,   747,   748,
+     564,   749,   578,   579,   580,   581,   582,   750,   751,   752,
+     753,   754,   755,   756,     8,   583,   757,   758,   514,   759,
+     760,   515,   761,   762,   763,   764,   765,   766,   767,   768,
+     516,   565,   566,   659,   660,   661,   662,   663,   664,   665,
+     666,   667,   668,   769,   530,   770,   531,   771,   772,   532,
+     773,   774,   775,   776,   777,   778,   779,   780,   781,   546,
+     547,   782,   783,   784,   785,   786,   787,   788,   789,     9,
+     790,   791,   792,   793,   794,   795,   796,   797,   798,   799,
+     800,   801,   802,   803,   804,   805,   806,   807,   808,   809,
+     810,   811,   812,   813,   814,   815,   816,   817,   818,   819,
+     820,   821,   548,   822,   823,   824,   825,   826,   827,   828,
+     829,   830,   831,   832,   833,   834,   835,   836,   837,   838,
+     839,   840,   841,   842,   843,   844,   845,   846,   847,   848,
+     849,    10,   850,   851,   852,   853,   854,   855,   856,   857,
+     858,   859,   860,   861,   862,   863,   864,   865,   866,   867,
+     868,   869,   870,    11,   871,   872,   873,   874,   875,   876,
+     877,   878,   879,   880,   881,   882,   883,   884,   885,   886,
+     887,   888,   889,   890,    12,   517,   891,   892,   893,   894,
+     895,   896,   897,    13,   898,   899,   900,   901,   902,   903,
+     904,   905,   906,   907,   908,   909,   910,   911,   912,   913,
+     914,   533,   915,   916,   917,   918,   919,   920,   921,    14,
+     922,   923,   924,    15,   925,   926,   927,   928,   929,    16,
+     930,   931,   932,   933,   934,   935,   936,   937,   938,   939,
+     940,   941,   942,   943,   944,   945,   946,   947,   948,   949,
+     950,   951,   952,   953,   954,   955,   956,   957,   958,   959,
+     960,   961,   962,   963,   964,   965,   966,   967,   968,   969,
+     970,   971,   972,   973,   974,   975,   976,   977,   978,   979,
+     980,   981,   982,   983,   984,   985,   986,   987,   988,   989,
+     990,   991,   992,   993,   994,   995,   996,   997,   998,   999,
+    1000,  1001,  1002,  1003,  1004,  1005,  1006,  1007,  1008,  1009,
+    1010,  1011,  1012,  1013,  1014,  1015,  1016,  1017,  1018,  1019,
+    1020,  1021,  1022,  1023,  1024,  1025,  1026,  1027,  1028,  1029,
+    1030,  1031,  1032,  1033,  1034,  1035,  1036,  1037,  1038,  1039,
+    1040,  1041,  1042,     0,     0,     0,     0,     0,     0,     0,
        0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
        0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,   587,   588,   589,   590,
-     591,   592
+     591,   592,   593,   594,   595,   596
 };
 
 static const yytype_int16 yycheck[] =
@@ -1994,60 +2004,60 @@ static const yytype_int16 yycheck[] =
       13,    14,    15,    16,    17,    18,    19,    20,    21,    22,
       23,    24,    25,    26,    27,    28,    29,    30,    31,    32,
       33,    34,    35,    36,    37,    38,    39,    40,    41,    42,
-      43,    44,   308,   309,   115,   318,    49,    50,    51,    10,
+      43,    44,   310,   311,   115,   320,    49,    50,    51,    10,
       10,    10,    55,    56,    57,    58,    59,    60,    61,    62,
       63,    64,    65,    66,    67,    68,    69,    70,    71,    72,
       73,    74,    75,    76,    77,    78,    79,    80,    81,    82,
       83,    84,    85,    86,    87,    88,    89,    90,    91,    92,
       93,    94,    95,    45,   275,   276,   277,   278,   279,   280,
-      10,    10,   105,   106,   107,   108,   109,    45,   111,   112,
-     113,    10,    10,   116,   117,   118,   119,   120,   121,   122,
+      10,    10,   105,   106,   107,   108,   109,    10,   111,   112,
+     113,    45,    10,   116,   117,   118,   119,   120,   121,   122,
      123,   124,   125,   126,   127,   128,   129,   130,   131,   132,
-     133,   134,   135,   136,   137,   138,   139,   140,   141,    45,
-      10,    10,   145,    81,    82,   148,   149,   150,   151,   152,
+     133,   134,   135,   136,   137,   138,   139,   140,   141,    10,
+      10,    10,   145,    10,    10,   148,   149,   150,   151,   152,
      153,   154,    10,   156,   157,   158,   159,   160,   161,   162,
-     163,   164,   165,   166,   167,   168,    10,    10,    10,    10,
-     108,   254,   255,   256,   257,   258,   259,   260,   261,   262,
-     263,    10,    10,    10,    10,    10,   189,   190,   191,   192,
+     163,   164,   165,   166,   167,   168,   170,   171,   172,   173,
+     174,   175,   176,   177,   178,   179,   180,   181,   182,   183,
+     184,   185,   186,   187,   188,    10,   189,   190,   191,   192,
      193,   194,   195,   196,   197,   198,   199,   200,   201,   202,
      203,   204,   205,   206,   207,   208,   209,   210,   211,   212,
      213,   214,   215,   216,   217,   218,   219,   220,   221,   222,
      223,   224,   225,   226,   227,   228,   229,   230,    10,   232,
       10,   234,   235,   236,   237,   238,   239,   240,   241,   242,
      243,   244,   245,   246,   247,   248,   249,   250,   251,   252,
-      10,    10,   190,   191,    10,    10,    45,    10,    47,    48,
+      97,    98,    99,   100,   101,   102,   103,   104,    10,    10,
        0,   264,   265,   266,   267,   268,   269,   270,   271,   272,
-     273,    11,    12,    45,    10,    10,    10,    10,   281,    10,
-      10,    53,    54,    10,    10,    10,   289,   290,    10,   292,
-     293,    10,   295,   296,    10,   233,   299,   300,   301,   302,
-     303,   304,   305,   306,    10,    10,    46,   310,    10,    10,
-      10,    10,    52,    10,    10,    10,   319,   320,   321,   322,
-      10,   110,    10,   326,   327,   328,   329,   330,   331,   332,
-      10,    10,   284,   285,   286,   287,    10,    10,    10,    10,
-      10,    10,   294,    97,    98,    99,   100,   101,   102,   103,
-     104,    10,    10,    10,   143,    10,    96,   146,    10,    10,
-     312,   313,   314,   315,   316,    10,   155,    10,    10,    10,
-     142,    10,   144,   325,   114,   147,   282,    10,   284,   285,
-     286,   287,   288,    10,    10,    10,    10,    10,   294,   170,
-     171,   172,   173,   174,   175,   176,   177,   178,   179,   180,
-     181,   182,   183,   184,   185,   186,   187,   188,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,   323,   324,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,   169,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
+     273,    11,    12,    10,    45,    10,    10,    10,   281,    10,
+      45,    10,    47,    48,    10,    10,   289,   290,    10,   292,
+     293,    10,   295,   296,   297,   298,    10,    10,   301,   302,
+     303,   304,   305,   306,   307,   308,    46,    45,    10,   312,
+      81,    82,    52,    10,    10,    53,    54,    10,   321,   322,
+     323,   324,    10,    10,    10,   328,   329,   330,   331,   332,
+     333,   334,   284,   285,   286,   287,    10,   108,    10,    10,
+      10,    10,   294,    10,    10,   110,    10,    10,   282,    10,
+     284,   285,   286,   287,   288,    10,    96,    10,    10,    10,
+     294,    10,   314,   315,   316,   317,   318,    10,    10,    10,
+      10,    10,    10,    10,   114,   327,    10,    10,   143,    10,
+      10,   146,    10,    10,    10,    10,    10,    10,    10,    10,
+     155,   325,   326,   254,   255,   256,   257,   258,   259,   260,
+     261,   262,   263,    10,   142,    10,   144,    10,    10,   147,
+      10,    10,    10,    10,    10,    10,    10,    10,    10,   190,
+     191,    10,    10,    10,    10,    10,    10,    10,    10,   169,
       10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
       10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
       10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
+      10,    10,   233,    10,    10,    10,    10,    10,    10,    10,
       10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
       10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
       10,   231,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,   298,
+      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
       10,    10,    10,   253,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,   297,    10,    10,    10,    10,
-      10,    10,    10,    10,   274,    10,    10,    10,    10,    10,
+      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
+      10,    10,    10,    10,   274,   300,    10,    10,    10,    10,
       10,    10,    10,   283,    10,    10,    10,    10,    10,    10,
       10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,   307,    10,    10,
-      10,   311,    10,    10,    10,    10,    10,   317,    10,    10,
+      10,   299,    10,    10,    10,    10,    10,    10,    10,   309,
+      10,    10,    10,   313,    10,    10,    10,    10,    10,   319,
       10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
       10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
       10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
@@ -2058,22 +2068,22 @@ static const yytype_int16 yycheck[] =
       10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
       10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
       10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    -1,
+      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
+      10,    10,    10,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
       -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
       -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
-      -1,    -1,    -1,    -1,    -1,    -1,    37,    37,    37,    37,
-      37,    37
+      37,    37,    37,    37,    37,    37
 };
 
 /* YYSTOS[STATE-NUM] -- The symbol kind of the accessing symbol of
    state STATE-NUM.  */
 static const yytype_int16 yystos[] =
 {
-       0,   334,     0,    11,    12,    46,    52,    96,   114,   169,
-     231,   253,   274,   283,   307,   311,   317,   335,   336,   337,
-     340,   343,   346,   349,   358,   618,   629,   651,   655,   663,
-     676,   686,   338,   341,   344,   347,   350,   359,   619,   630,
-     652,   656,   664,   677,   687,    13,    14,    15,    16,    17,
+       0,   336,     0,    11,    12,    46,    52,    96,   114,   169,
+     231,   253,   274,   283,   309,   313,   319,   337,   338,   339,
+     342,   345,   348,   351,   360,   620,   631,   653,   657,   665,
+     678,   690,   340,   343,   346,   349,   352,   361,   621,   632,
+     654,   658,   666,   679,   691,    13,    14,    15,    16,    17,
       18,    19,    20,    21,    22,    23,    24,    25,    26,    27,
       28,    29,    30,    31,    32,    33,    34,    35,    36,    37,
       38,    39,    40,    41,    42,    43,    44,    49,    50,    51,
@@ -2094,9 +2104,9 @@ static const yytype_int16 yystos[] =
      235,   236,   237,   238,   239,   240,   241,   242,   243,   244,
      245,   246,   247,   248,   249,   250,   251,   252,   264,   265,
      266,   267,   268,   269,   270,   271,   272,   273,   281,   289,
-     290,   292,   293,   295,   296,   299,   300,   301,   302,   303,
-     304,   305,   306,   310,   319,   320,   321,   322,   326,   327,
-     328,   329,   330,   331,   332,   339,   361,   362,   363,   364,
+     290,   292,   293,   295,   296,   297,   298,   301,   302,   303,
+     304,   305,   306,   307,   308,   312,   321,   322,   323,   324,
+     328,   329,   330,   331,   332,   333,   334,   341,   363,   364,
      365,   366,   367,   368,   369,   370,   371,   372,   373,   374,
      375,   376,   377,   378,   379,   380,   381,   382,   383,   384,
      385,   386,   387,   388,   389,   390,   391,   392,   393,   394,
@@ -2119,26 +2129,27 @@ static const yytype_int16 yystos[] =
      555,   556,   557,   558,   559,   560,   561,   562,   563,   564,
      565,   566,   567,   568,   569,   570,   571,   572,   573,   574,
      575,   576,   577,   578,   579,   580,   581,   582,   583,   584,
-     585,   659,   660,   661,   662,   685,    45,    47,    48,   110,
-     143,   146,   155,   298,   342,   586,   587,   588,   589,   590,
-     591,   592,   593,    45,    53,    54,   142,   144,   147,   297,
-     345,   594,   595,   596,   597,   598,   599,   600,    45,    81,
-      82,   108,   190,   191,   233,   348,   611,   612,   613,   614,
-     615,   616,   617,    45,   282,   284,   285,   286,   287,   288,
-     294,   323,   324,   351,   601,   602,   603,   604,   605,   606,
-     607,   608,   609,   610,   312,   313,   314,   315,   316,   325,
-     352,   353,   354,   355,   356,   357,   360,   601,   602,   603,
-     604,   605,   608,    97,    98,    99,   100,   101,   102,   103,
-     104,   620,   621,   622,   623,   624,   625,   626,   627,   628,
-     170,   171,   172,   173,   174,   175,   176,   177,   178,   179,
-     180,   181,   182,   183,   184,   185,   186,   187,   188,   631,
-     632,   633,   634,   635,   636,   637,   638,   639,   640,   641,
-     642,   643,   644,   645,   646,   647,   648,   649,   650,   115,
-     653,   654,   318,   657,   658,   254,   255,   256,   257,   258,
-     259,   260,   261,   262,   263,   665,   666,   667,   668,   669,
-     670,   671,   672,   673,   674,   675,   275,   276,   277,   278,
-     279,   280,   678,   679,   680,   681,   682,   683,   684,   308,
-     309,   688,   689,   690,    10,    10,    10,    10,    10,    10,
+     585,   586,   587,   661,   662,   663,   664,   687,   688,   689,
+      45,    47,    48,   110,   143,   146,   155,   300,   344,   588,
+     589,   590,   591,   592,   593,   594,   595,    45,    53,    54,
+     142,   144,   147,   299,   347,   596,   597,   598,   599,   600,
+     601,   602,    45,    81,    82,   108,   190,   191,   233,   350,
+     613,   614,   615,   616,   617,   618,   619,    45,   282,   284,
+     285,   286,   287,   288,   294,   325,   326,   353,   603,   604,
+     605,   606,   607,   608,   609,   610,   611,   612,   314,   315,
+     316,   317,   318,   327,   354,   355,   356,   357,   358,   359,
+     362,   603,   604,   605,   606,   607,   610,    97,    98,    99,
+     100,   101,   102,   103,   104,   622,   623,   624,   625,   626,
+     627,   628,   629,   630,   170,   171,   172,   173,   174,   175,
+     176,   177,   178,   179,   180,   181,   182,   183,   184,   185,
+     186,   187,   188,   633,   634,   635,   636,   637,   638,   639,
+     640,   641,   642,   643,   644,   645,   646,   647,   648,   649,
+     650,   651,   652,   115,   655,   656,   320,   659,   660,   254,
+     255,   256,   257,   258,   259,   260,   261,   262,   263,   667,
+     668,   669,   670,   671,   672,   673,   674,   675,   676,   677,
+     275,   276,   277,   278,   279,   280,   680,   681,   682,   683,
+     684,   685,   686,   310,   311,   692,   693,   694,    10,    10,
+      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
       10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
       10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
       10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
@@ -2172,44 +2183,44 @@ static const yytype_int16 yystos[] =
       10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
       10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
       10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10
+      10,    10,    10
 };
 
 /* YYR1[RULE-NUM] -- Symbol kind of the left-hand side of rule RULE-NUM.  */
 static const yytype_int16 yyr1[] =
 {
-       0,   333,   334,   334,   335,   335,   335,   335,   335,   335,
-     335,   335,   335,   335,   335,   335,   335,   335,   336,   337,
-     338,   338,   339,   339,   339,   339,   339,   339,   339,   339,
-     339,   339,   339,   339,   339,   339,   339,   339,   339,   339,
-     339,   339,   339,   339,   339,   339,   339,   339,   339,   339,
-     339,   339,   339,   339,   339,   339,   339,   339,   339,   339,
-     339,   339,   339,   339,   339,   339,   339,   339,   339,   339,
-     339,   339,   339,   339,   339,   339,   339,   339,   339,   339,
-     339,   339,   339,   339,   339,   339,   339,   339,   339,   339,
-     339,   339,   339,   339,   339,   339,   339,   339,   339,   339,
-     339,   339,   339,   339,   339,   339,   339,   339,   339,   339,
-     339,   339,   339,   339,   339,   339,   339,   339,   339,   339,
-     339,   339,   339,   339,   339,   339,   339,   339,   339,   339,
-     339,   339,   339,   339,   339,   339,   339,   339,   339,   339,
-     339,   339,   339,   339,   339,   339,   339,   339,   339,   339,
-     339,   339,   339,   339,   339,   339,   339,   339,   339,   339,
-     339,   339,   339,   339,   339,   339,   339,   339,   339,   339,
-     339,   339,   339,   339,   339,   339,   339,   339,   339,   339,
-     339,   339,   339,   339,   339,   339,   339,   339,   339,   339,
-     339,   339,   339,   339,   339,   339,   339,   339,   339,   339,
-     339,   339,   339,   339,   339,   339,   339,   339,   339,   339,
-     339,   339,   339,   339,   339,   339,   339,   339,   339,   339,
-     339,   339,   339,   339,   339,   339,   339,   339,   339,   339,
-     339,   339,   339,   339,   339,   339,   339,   339,   339,   339,
-     339,   339,   339,   339,   339,   339,   339,   339,   339,   339,
-     339,   339,   340,   341,   341,   342,   342,   342,   342,   342,
-     342,   342,   342,   343,   344,   344,   345,   345,   345,   345,
-     345,   345,   345,   346,   347,   347,   348,   348,   348,   348,
-     348,   348,   348,   349,   350,   350,   351,   351,   351,   351,
-     351,   351,   351,   351,   351,   351,   352,   353,   354,   355,
-     356,   357,   358,   359,   359,   360,   360,   360,   360,   360,
-     360,   360,   360,   360,   360,   360,   360,   361,   362,   363,
+       0,   335,   336,   336,   337,   337,   337,   337,   337,   337,
+     337,   337,   337,   337,   337,   337,   337,   337,   338,   339,
+     340,   340,   341,   341,   341,   341,   341,   341,   341,   341,
+     341,   341,   341,   341,   341,   341,   341,   341,   341,   341,
+     341,   341,   341,   341,   341,   341,   341,   341,   341,   341,
+     341,   341,   341,   341,   341,   341,   341,   341,   341,   341,
+     341,   341,   341,   341,   341,   341,   341,   341,   341,   341,
+     341,   341,   341,   341,   341,   341,   341,   341,   341,   341,
+     341,   341,   341,   341,   341,   341,   341,   341,   341,   341,
+     341,   341,   341,   341,   341,   341,   341,   341,   341,   341,
+     341,   341,   341,   341,   341,   341,   341,   341,   341,   341,
+     341,   341,   341,   341,   341,   341,   341,   341,   341,   341,
+     341,   341,   341,   341,   341,   341,   341,   341,   341,   341,
+     341,   341,   341,   341,   341,   341,   341,   341,   341,   341,
+     341,   341,   341,   341,   341,   341,   341,   341,   341,   341,
+     341,   341,   341,   341,   341,   341,   341,   341,   341,   341,
+     341,   341,   341,   341,   341,   341,   341,   341,   341,   341,
+     341,   341,   341,   341,   341,   341,   341,   341,   341,   341,
+     341,   341,   341,   341,   341,   341,   341,   341,   341,   341,
+     341,   341,   341,   341,   341,   341,   341,   341,   341,   341,
+     341,   341,   341,   341,   341,   341,   341,   341,   341,   341,
+     341,   341,   341,   341,   341,   341,   341,   341,   341,   341,
+     341,   341,   341,   341,   341,   341,   341,   341,   341,   341,
+     341,   341,   341,   341,   341,   341,   341,   341,   341,   341,
+     341,   341,   341,   341,   341,   341,   341,   341,   341,   341,
+     341,   341,   341,   341,   342,   343,   343,   344,   344,   344,
+     344,   344,   344,   344,   344,   345,   346,   346,   347,   347,
+     347,   347,   347,   347,   347,   348,   349,   349,   350,   350,
+     350,   350,   350,   350,   350,   351,   352,   352,   353,   353,
+     353,   353,   353,   353,   353,   353,   353,   353,   354,   355,
+     356,   357,   358,   359,   360,   361,   361,   362,   362,   362,
+     362,   362,   362,   362,   362,   362,   362,   362,   362,   363,
      364,   365,   366,   367,   368,   369,   370,   371,   372,   373,
      374,   375,   376,   377,   378,   379,   380,   381,   382,   383,
      384,   385,   386,   387,   388,   389,   390,   391,   392,   393,
@@ -2235,19 +2246,19 @@ static const yytype_int16 yyr1[] =
      584,   585,   586,   587,   588,   589,   590,   591,   592,   593,
      594,   595,   596,   597,   598,   599,   600,   601,   602,   603,
      604,   605,   606,   607,   608,   609,   610,   611,   612,   613,
-     614,   615,   616,   617,   618,   619,   619,   620,   620,   620,
-     620,   620,   620,   620,   620,   621,   622,   623,   624,   625,
-     626,   627,   628,   629,   630,   630,   631,   631,   631,   631,
-     631,   631,   631,   631,   631,   631,   631,   631,   631,   631,
-     631,   631,   631,   631,   631,   632,   633,   634,   635,   636,
+     614,   615,   616,   617,   618,   619,   620,   621,   621,   622,
+     622,   622,   622,   622,   622,   622,   622,   623,   624,   625,
+     626,   627,   628,   629,   630,   631,   632,   632,   633,   633,
+     633,   633,   633,   633,   633,   633,   633,   633,   633,   633,
+     633,   633,   633,   633,   633,   633,   633,   634,   635,   636,
      637,   638,   639,   640,   641,   642,   643,   644,   645,   646,
-     647,   648,   649,   650,   651,   652,   652,   653,   654,   655,
-     656,   656,   657,   658,   659,   660,   661,   662,   663,   664,
-     664,   665,   665,   665,   665,   665,   665,   665,   665,   665,
-     665,   666,   667,   668,   669,   670,   671,   672,   673,   674,
-     675,   676,   677,   677,   678,   678,   678,   678,   678,   678,
-     679,   680,   681,   682,   683,   684,   685,   686,   687,   687,
-     688,   688,   689,   690
+     647,   648,   649,   650,   651,   652,   653,   654,   654,   655,
+     656,   657,   658,   658,   659,   660,   661,   662,   663,   664,
+     665,   666,   666,   667,   667,   667,   667,   667,   667,   667,
+     667,   667,   667,   668,   669,   670,   671,   672,   673,   674,
+     675,   676,   677,   678,   679,   679,   680,   680,   680,   680,
+     680,   680,   681,   682,   683,   684,   685,   686,   687,   688,
+     689,   690,   691,   691,   692,   692,   693,   694
 };
 
 /* YYR2[RULE-NUM] -- Number of symbols on the right-hand side of rule RULE-NUM.  */
@@ -2278,13 +2289,13 @@ static const yytype_int8 yyr2[] =
        1,     1,     1,     1,     1,     1,     1,     1,     1,     1,
        1,     1,     1,     1,     1,     1,     1,     1,     1,     1,
        1,     1,     1,     1,     1,     1,     1,     1,     1,     1,
-       1,     1,     1,     2,     0,     1,     1,     1,     1,     1,
-       1,     1,     1,     1,     2,     0,     1,     1,     1,     1,
-       1,     1,     1,     1,     2,     0,     1,     1,     1,     1,
-       1,     1,     1,     1,     2,     0,     1,     1,     1,     1,
-       1,     1,     1,     1,     1,     1,     2,     2,     2,     2,
-       2,     2,     1,     2,     0,     1,     1,     1,     1,     1,
-       1,     1,     1,     1,     1,     1,     1,     2,     2,     2,
+       1,     1,     1,     1,     1,     2,     0,     1,     1,     1,
+       1,     1,     1,     1,     1,     1,     2,     0,     1,     1,
+       1,     1,     1,     1,     1,     1,     2,     0,     1,     1,
+       1,     1,     1,     1,     1,     1,     2,     0,     1,     1,
+       1,     1,     1,     1,     1,     1,     1,     1,     2,     2,
+       2,     2,     2,     2,     1,     2,     0,     1,     1,     1,
+       1,     1,     1,     1,     1,     1,     1,     1,     1,     2,
        2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
        2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
        2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
@@ -2298,31 +2309,31 @@ static const yytype_int8 yyr2[] =
        2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
        2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
        2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     3,     3,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     3,     3,     2,
        2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
        2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     3,
        2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       3,     3,     4,     4,     4,     3,     3,     4,     4,     3,
-       3,     2,     2,     2,     2,     2,     2,     3,     3,     2,
+       2,     3,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     3,     3,     4,     4,     4,     3,     3,     4,
+       4,     3,     3,     2,     2,     2,     2,     2,     2,     3,
+       3,     2,     2,     2,     2,     2,     2,     2,     2,     2,
        2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     3,
+       2,     3,     2,     2,     2,     2,     2,     2,     2,     2,
        2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
        2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     3,     3,
-       3,     2,     2,     2,     1,     2,     0,     1,     1,     1,
-       1,     1,     1,     1,     1,     2,     2,     2,     2,     2,
-       2,     2,     2,     1,     2,     0,     1,     1,     1,     1,
+       3,     3,     3,     2,     2,     2,     1,     2,     0,     1,
+       1,     1,     1,     1,     1,     1,     1,     2,     2,     2,
+       2,     2,     2,     2,     2,     1,     2,     0,     1,     1,
        1,     1,     1,     1,     1,     1,     1,     1,     1,     1,
-       1,     1,     1,     1,     1,     2,     2,     2,     2,     2,
+       1,     1,     1,     1,     1,     1,     1,     2,     2,     2,
        2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     1,     2,     0,     1,     2,     1,
-       2,     0,     1,     2,     2,     2,     3,     3,     1,     2,
-       0,     1,     1,     1,     1,     1,     1,     1,     1,     1,
-       1,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     1,     2,     0,     1,     1,     1,     1,     1,     1,
-       2,     2,     2,     2,     2,     2,     3,     1,     2,     0,
-       1,     1,     2,     2
+       2,     2,     2,     2,     2,     2,     1,     2,     0,     1,
+       2,     1,     2,     0,     1,     2,     2,     2,     3,     3,
+       1,     2,     0,     1,     1,     1,     1,     1,     1,     1,
+       1,     1,     1,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     1,     2,     0,     1,     1,     1,     1,
+       1,     1,     2,     2,     2,     2,     2,     2,     3,     2,
+       2,     1,     2,     0,     1,     1,     2,     2
 };
 
 
@@ -2786,25 +2797,25 @@ yyparse (void)
   switch (yyn)
     {
   case 18: /* force_toplevel: VAR_FORCE_TOPLEVEL  */
-#line 208 "./util/configparser.y"
+#line 211 "./util/configparser.y"
         {
 		OUTYY(("\nP(force-toplevel)\n"));
 		cfg_parser->started_toplevel = 0;
 	}
-#line 2795 "util/configparser.c"
+#line 2806 "util/configparser.c"
     break;
 
   case 19: /* serverstart: VAR_SERVER  */
-#line 215 "./util/configparser.y"
+#line 218 "./util/configparser.y"
         {
 		OUTYY(("\nP(server:)\n"));
 		cfg_parser->started_toplevel = 1;
 	}
-#line 2804 "util/configparser.c"
+#line 2815 "util/configparser.c"
     break;
 
-  case 252: /* stubstart: VAR_STUB_ZONE  */
-#line 327 "./util/configparser.y"
+  case 254: /* stubstart: VAR_STUB_ZONE  */
+#line 331 "./util/configparser.y"
         {
 		struct config_stub* s;
 		OUTYY(("\nP(stub_zone:)\n"));
@@ -2817,11 +2828,11 @@ yyparse (void)
 			yyerror("out of memory");
 		}
 	}
-#line 2821 "util/configparser.c"
+#line 2832 "util/configparser.c"
     break;
 
-  case 263: /* forwardstart: VAR_FORWARD_ZONE  */
-#line 346 "./util/configparser.y"
+  case 265: /* forwardstart: VAR_FORWARD_ZONE  */
+#line 350 "./util/configparser.y"
         {
 		struct config_stub* s;
 		OUTYY(("\nP(forward_zone:)\n"));
@@ -2834,11 +2845,11 @@ yyparse (void)
 			yyerror("out of memory");
 		}
 	}
-#line 2838 "util/configparser.c"
+#line 2849 "util/configparser.c"
     break;
 
-  case 273: /* viewstart: VAR_VIEW  */
-#line 365 "./util/configparser.y"
+  case 275: /* viewstart: VAR_VIEW  */
+#line 369 "./util/configparser.y"
         {
 		struct config_view* s;
 		OUTYY(("\nP(view:)\n"));
@@ -2853,11 +2864,11 @@ yyparse (void)
 			yyerror("out of memory");
 		}
 	}
-#line 2857 "util/configparser.c"
+#line 2868 "util/configparser.c"
     break;
 
-  case 283: /* authstart: VAR_AUTH_ZONE  */
-#line 386 "./util/configparser.y"
+  case 285: /* authstart: VAR_AUTH_ZONE  */
+#line 390 "./util/configparser.y"
         {
 		struct config_auth* s;
 		OUTYY(("\nP(auth_zone:)\n"));
@@ -2877,11 +2888,11 @@ yyparse (void)
 			yyerror("out of memory");
 		}
 	}
-#line 2881 "util/configparser.c"
+#line 2892 "util/configparser.c"
     break;
 
-  case 296: /* rpz_tag: VAR_TAGS STRING_ARG  */
-#line 414 "./util/configparser.y"
+  case 298: /* rpz_tag: VAR_TAGS STRING_ARG  */
+#line 418 "./util/configparser.y"
         {
 		uint8_t* bitlist;
 		size_t len = 0;
@@ -2898,11 +2909,11 @@ yyparse (void)
 
 		}
 	}
-#line 2902 "util/configparser.c"
+#line 2913 "util/configparser.c"
     break;
 
-  case 297: /* rpz_action_override: VAR_RPZ_ACTION_OVERRIDE STRING_ARG  */
-#line 433 "./util/configparser.y"
+  case 299: /* rpz_action_override: VAR_RPZ_ACTION_OVERRIDE STRING_ARG  */
+#line 437 "./util/configparser.y"
         {
 		OUTYY(("P(rpz_action_override:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "nxdomain")!=0 && strcmp((yyvsp[0].str), "nodata")!=0 &&
@@ -2917,21 +2928,21 @@ yyparse (void)
 			cfg_parser->cfg->auths->rpz_action_override = (yyvsp[0].str);
 		}
 	}
-#line 2921 "util/configparser.c"
+#line 2932 "util/configparser.c"
     break;
 
-  case 298: /* rpz_cname_override: VAR_RPZ_CNAME_OVERRIDE STRING_ARG  */
-#line 450 "./util/configparser.y"
+  case 300: /* rpz_cname_override: VAR_RPZ_CNAME_OVERRIDE STRING_ARG  */
+#line 454 "./util/configparser.y"
         {
 		OUTYY(("P(rpz_cname_override:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->auths->rpz_cname);
 		cfg_parser->cfg->auths->rpz_cname = (yyvsp[0].str);
 	}
-#line 2931 "util/configparser.c"
+#line 2942 "util/configparser.c"
     break;
 
-  case 299: /* rpz_log: VAR_RPZ_LOG STRING_ARG  */
-#line 458 "./util/configparser.y"
+  case 301: /* rpz_log: VAR_RPZ_LOG STRING_ARG  */
+#line 462 "./util/configparser.y"
         {
 		OUTYY(("P(rpz_log:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -2939,21 +2950,21 @@ yyparse (void)
 		else cfg_parser->cfg->auths->rpz_log = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 2943 "util/configparser.c"
+#line 2954 "util/configparser.c"
     break;
 
-  case 300: /* rpz_log_name: VAR_RPZ_LOG_NAME STRING_ARG  */
-#line 468 "./util/configparser.y"
+  case 302: /* rpz_log_name: VAR_RPZ_LOG_NAME STRING_ARG  */
+#line 472 "./util/configparser.y"
         {
 		OUTYY(("P(rpz_log_name:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->auths->rpz_log_name);
 		cfg_parser->cfg->auths->rpz_log_name = (yyvsp[0].str);
 	}
-#line 2953 "util/configparser.c"
+#line 2964 "util/configparser.c"
     break;
 
-  case 301: /* rpz_signal_nxdomain_ra: VAR_RPZ_SIGNAL_NXDOMAIN_RA STRING_ARG  */
-#line 475 "./util/configparser.y"
+  case 303: /* rpz_signal_nxdomain_ra: VAR_RPZ_SIGNAL_NXDOMAIN_RA STRING_ARG  */
+#line 479 "./util/configparser.y"
         {
 		OUTYY(("P(rpz_signal_nxdomain_ra:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -2961,11 +2972,11 @@ yyparse (void)
 		else cfg_parser->cfg->auths->rpz_signal_nxdomain_ra = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 2965 "util/configparser.c"
+#line 2976 "util/configparser.c"
     break;
 
-  case 302: /* rpzstart: VAR_RPZ  */
-#line 485 "./util/configparser.y"
+  case 304: /* rpzstart: VAR_RPZ  */
+#line 489 "./util/configparser.y"
         {
 		struct config_auth* s;
 		OUTYY(("\nP(rpz:)\n")); 
@@ -2983,11 +2994,11 @@ yyparse (void)
 			yyerror("out of memory");
 		}
 	}
-#line 2987 "util/configparser.c"
+#line 2998 "util/configparser.c"
     break;
 
-  case 317: /* server_num_threads: VAR_NUM_THREADS STRING_ARG  */
-#line 510 "./util/configparser.y"
+  case 319: /* server_num_threads: VAR_NUM_THREADS STRING_ARG  */
+#line 514 "./util/configparser.y"
         {
 		OUTYY(("P(server_num_threads:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -2995,11 +3006,11 @@ yyparse (void)
 		else cfg_parser->cfg->num_threads = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 2999 "util/configparser.c"
+#line 3010 "util/configparser.c"
     break;
 
-  case 318: /* server_verbosity: VAR_VERBOSITY STRING_ARG  */
-#line 519 "./util/configparser.y"
+  case 320: /* server_verbosity: VAR_VERBOSITY STRING_ARG  */
+#line 523 "./util/configparser.y"
         {
 		OUTYY(("P(server_verbosity:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -3007,11 +3018,11 @@ yyparse (void)
 		else cfg_parser->cfg->verbosity = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 3011 "util/configparser.c"
+#line 3022 "util/configparser.c"
     break;
 
-  case 319: /* server_statistics_interval: VAR_STATISTICS_INTERVAL STRING_ARG  */
-#line 528 "./util/configparser.y"
+  case 321: /* server_statistics_interval: VAR_STATISTICS_INTERVAL STRING_ARG  */
+#line 532 "./util/configparser.y"
         {
 		OUTYY(("P(server_statistics_interval:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "") == 0 || strcmp((yyvsp[0].str), "0") == 0)
@@ -3021,11 +3032,11 @@ yyparse (void)
 		else cfg_parser->cfg->stat_interval = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 3025 "util/configparser.c"
+#line 3036 "util/configparser.c"
     break;
 
-  case 320: /* server_statistics_cumulative: VAR_STATISTICS_CUMULATIVE STRING_ARG  */
-#line 539 "./util/configparser.y"
+  case 322: /* server_statistics_cumulative: VAR_STATISTICS_CUMULATIVE STRING_ARG  */
+#line 543 "./util/configparser.y"
         {
 		OUTYY(("P(server_statistics_cumulative:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3033,11 +3044,11 @@ yyparse (void)
 		else cfg_parser->cfg->stat_cumulative = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 3037 "util/configparser.c"
+#line 3048 "util/configparser.c"
     break;
 
-  case 321: /* server_extended_statistics: VAR_EXTENDED_STATISTICS STRING_ARG  */
-#line 548 "./util/configparser.y"
+  case 323: /* server_extended_statistics: VAR_EXTENDED_STATISTICS STRING_ARG  */
+#line 552 "./util/configparser.y"
         {
 		OUTYY(("P(server_extended_statistics:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3045,11 +3056,11 @@ yyparse (void)
 		else cfg_parser->cfg->stat_extended = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 3049 "util/configparser.c"
+#line 3060 "util/configparser.c"
     break;
 
-  case 322: /* server_shm_enable: VAR_SHM_ENABLE STRING_ARG  */
-#line 557 "./util/configparser.y"
+  case 324: /* server_shm_enable: VAR_SHM_ENABLE STRING_ARG  */
+#line 561 "./util/configparser.y"
         {
 		OUTYY(("P(server_shm_enable:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3057,11 +3068,11 @@ yyparse (void)
 		else cfg_parser->cfg->shm_enable = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 3061 "util/configparser.c"
+#line 3072 "util/configparser.c"
     break;
 
-  case 323: /* server_shm_key: VAR_SHM_KEY STRING_ARG  */
-#line 566 "./util/configparser.y"
+  case 325: /* server_shm_key: VAR_SHM_KEY STRING_ARG  */
+#line 570 "./util/configparser.y"
         {
 		OUTYY(("P(server_shm_key:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "") == 0 || strcmp((yyvsp[0].str), "0") == 0)
@@ -3071,11 +3082,11 @@ yyparse (void)
 		else cfg_parser->cfg->shm_key = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 3075 "util/configparser.c"
+#line 3086 "util/configparser.c"
     break;
 
-  case 324: /* server_port: VAR_PORT STRING_ARG  */
-#line 577 "./util/configparser.y"
+  case 326: /* server_port: VAR_PORT STRING_ARG  */
+#line 581 "./util/configparser.y"
         {
 		OUTYY(("P(server_port:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0)
@@ -3083,11 +3094,11 @@ yyparse (void)
 		else cfg_parser->cfg->port = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 3087 "util/configparser.c"
+#line 3098 "util/configparser.c"
     break;
 
-  case 325: /* server_send_client_subnet: VAR_SEND_CLIENT_SUBNET STRING_ARG  */
-#line 586 "./util/configparser.y"
+  case 327: /* server_send_client_subnet: VAR_SEND_CLIENT_SUBNET STRING_ARG  */
+#line 590 "./util/configparser.y"
         {
 	#ifdef CLIENT_SUBNET
 		OUTYY(("P(server_send_client_subnet:%s)\n", (yyvsp[0].str)));
@@ -3098,11 +3109,11 @@ yyparse (void)
 		free((yyvsp[0].str));
 	#endif
 	}
-#line 3102 "util/configparser.c"
+#line 3113 "util/configparser.c"
     break;
 
-  case 326: /* server_client_subnet_zone: VAR_CLIENT_SUBNET_ZONE STRING_ARG  */
-#line 598 "./util/configparser.y"
+  case 328: /* server_client_subnet_zone: VAR_CLIENT_SUBNET_ZONE STRING_ARG  */
+#line 602 "./util/configparser.y"
         {
 	#ifdef CLIENT_SUBNET
 		OUTYY(("P(server_client_subnet_zone:%s)\n", (yyvsp[0].str)));
@@ -3114,11 +3125,11 @@ yyparse (void)
 		free((yyvsp[0].str));
 	#endif
 	}
-#line 3118 "util/configparser.c"
+#line 3129 "util/configparser.c"
     break;
 
-  case 327: /* server_client_subnet_always_forward: VAR_CLIENT_SUBNET_ALWAYS_FORWARD STRING_ARG  */
-#line 612 "./util/configparser.y"
+  case 329: /* server_client_subnet_always_forward: VAR_CLIENT_SUBNET_ALWAYS_FORWARD STRING_ARG  */
+#line 616 "./util/configparser.y"
         {
 	#ifdef CLIENT_SUBNET
 		OUTYY(("P(server_client_subnet_always_forward:%s)\n", (yyvsp[0].str)));
@@ -3132,11 +3143,11 @@ yyparse (void)
 	#endif
 		free((yyvsp[0].str));
 	}
-#line 3136 "util/configparser.c"
+#line 3147 "util/configparser.c"
     break;
 
-  case 328: /* server_client_subnet_opcode: VAR_CLIENT_SUBNET_OPCODE STRING_ARG  */
-#line 627 "./util/configparser.y"
+  case 330: /* server_client_subnet_opcode: VAR_CLIENT_SUBNET_OPCODE STRING_ARG  */
+#line 631 "./util/configparser.y"
         {
 	#ifdef CLIENT_SUBNET
 		OUTYY(("P(client_subnet_opcode:%s)\n", (yyvsp[0].str)));
@@ -3146,11 +3157,11 @@ yyparse (void)
 	#endif
 		free((yyvsp[0].str));
 	}
-#line 3150 "util/configparser.c"
+#line 3161 "util/configparser.c"
     break;
 
-  case 329: /* server_max_client_subnet_ipv4: VAR_MAX_CLIENT_SUBNET_IPV4 STRING_ARG  */
-#line 638 "./util/configparser.y"
+  case 331: /* server_max_client_subnet_ipv4: VAR_MAX_CLIENT_SUBNET_IPV4 STRING_ARG  */
+#line 642 "./util/configparser.y"
         {
 	#ifdef CLIENT_SUBNET
 		OUTYY(("P(max_client_subnet_ipv4:%s)\n", (yyvsp[0].str)));
@@ -3166,11 +3177,11 @@ yyparse (void)
 	#endif
 		free((yyvsp[0].str));
 	}
-#line 3170 "util/configparser.c"
+#line 3181 "util/configparser.c"
     break;
 
-  case 330: /* server_max_client_subnet_ipv6: VAR_MAX_CLIENT_SUBNET_IPV6 STRING_ARG  */
-#line 655 "./util/configparser.y"
+  case 332: /* server_max_client_subnet_ipv6: VAR_MAX_CLIENT_SUBNET_IPV6 STRING_ARG  */
+#line 659 "./util/configparser.y"
         {
 	#ifdef CLIENT_SUBNET
 		OUTYY(("P(max_client_subnet_ipv6:%s)\n", (yyvsp[0].str)));
@@ -3186,11 +3197,11 @@ yyparse (void)
 	#endif
 		free((yyvsp[0].str));
 	}
-#line 3190 "util/configparser.c"
+#line 3201 "util/configparser.c"
     break;
 
-  case 331: /* server_min_client_subnet_ipv4: VAR_MIN_CLIENT_SUBNET_IPV4 STRING_ARG  */
-#line 672 "./util/configparser.y"
+  case 333: /* server_min_client_subnet_ipv4: VAR_MIN_CLIENT_SUBNET_IPV4 STRING_ARG  */
+#line 676 "./util/configparser.y"
         {
 	#ifdef CLIENT_SUBNET
 		OUTYY(("P(min_client_subnet_ipv4:%s)\n", (yyvsp[0].str)));
@@ -3206,11 +3217,11 @@ yyparse (void)
 	#endif
 		free((yyvsp[0].str));
 	}
-#line 3210 "util/configparser.c"
+#line 3221 "util/configparser.c"
     break;
 
-  case 332: /* server_min_client_subnet_ipv6: VAR_MIN_CLIENT_SUBNET_IPV6 STRING_ARG  */
-#line 689 "./util/configparser.y"
+  case 334: /* server_min_client_subnet_ipv6: VAR_MIN_CLIENT_SUBNET_IPV6 STRING_ARG  */
+#line 693 "./util/configparser.y"
         {
 	#ifdef CLIENT_SUBNET
 		OUTYY(("P(min_client_subnet_ipv6:%s)\n", (yyvsp[0].str)));
@@ -3226,11 +3237,11 @@ yyparse (void)
 	#endif
 		free((yyvsp[0].str));
 	}
-#line 3230 "util/configparser.c"
+#line 3241 "util/configparser.c"
     break;
 
-  case 333: /* server_max_ecs_tree_size_ipv4: VAR_MAX_ECS_TREE_SIZE_IPV4 STRING_ARG  */
-#line 706 "./util/configparser.y"
+  case 335: /* server_max_ecs_tree_size_ipv4: VAR_MAX_ECS_TREE_SIZE_IPV4 STRING_ARG  */
+#line 710 "./util/configparser.y"
         {
 	#ifdef CLIENT_SUBNET
 		OUTYY(("P(max_ecs_tree_size_ipv4:%s)\n", (yyvsp[0].str)));
@@ -3244,11 +3255,11 @@ yyparse (void)
 	#endif
 		free((yyvsp[0].str));
 	}
-#line 3248 "util/configparser.c"
+#line 3259 "util/configparser.c"
     break;
 
-  case 334: /* server_max_ecs_tree_size_ipv6: VAR_MAX_ECS_TREE_SIZE_IPV6 STRING_ARG  */
-#line 721 "./util/configparser.y"
+  case 336: /* server_max_ecs_tree_size_ipv6: VAR_MAX_ECS_TREE_SIZE_IPV6 STRING_ARG  */
+#line 725 "./util/configparser.y"
         {
 	#ifdef CLIENT_SUBNET
 		OUTYY(("P(max_ecs_tree_size_ipv6:%s)\n", (yyvsp[0].str)));
@@ -3262,11 +3273,11 @@ yyparse (void)
 	#endif
 		free((yyvsp[0].str));
 	}
-#line 3266 "util/configparser.c"
+#line 3277 "util/configparser.c"
     break;
 
-  case 335: /* server_interface: VAR_INTERFACE STRING_ARG  */
-#line 736 "./util/configparser.y"
+  case 337: /* server_interface: VAR_INTERFACE STRING_ARG  */
+#line 740 "./util/configparser.y"
         {
 		OUTYY(("P(server_interface:%s)\n", (yyvsp[0].str)));
 		if(cfg_parser->cfg->num_ifs == 0)
@@ -3278,11 +3289,11 @@ yyparse (void)
 		else
 			cfg_parser->cfg->ifs[cfg_parser->cfg->num_ifs++] = (yyvsp[0].str);
 	}
-#line 3282 "util/configparser.c"
+#line 3293 "util/configparser.c"
     break;
 
-  case 336: /* server_outgoing_interface: VAR_OUTGOING_INTERFACE STRING_ARG  */
-#line 749 "./util/configparser.y"
+  case 338: /* server_outgoing_interface: VAR_OUTGOING_INTERFACE STRING_ARG  */
+#line 753 "./util/configparser.y"
         {
 		OUTYY(("P(server_outgoing_interface:%s)\n", (yyvsp[0].str)));
 		if(cfg_parser->cfg->num_out_ifs == 0)
@@ -3296,11 +3307,11 @@ yyparse (void)
 			cfg_parser->cfg->out_ifs[
 				cfg_parser->cfg->num_out_ifs++] = (yyvsp[0].str);
 	}
-#line 3300 "util/configparser.c"
+#line 3311 "util/configparser.c"
     break;
 
-  case 337: /* server_outgoing_range: VAR_OUTGOING_RANGE STRING_ARG  */
-#line 764 "./util/configparser.y"
+  case 339: /* server_outgoing_range: VAR_OUTGOING_RANGE STRING_ARG  */
+#line 768 "./util/configparser.y"
         {
 		OUTYY(("P(server_outgoing_range:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0)
@@ -3308,11 +3319,11 @@ yyparse (void)
 		else cfg_parser->cfg->outgoing_num_ports = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 3312 "util/configparser.c"
+#line 3323 "util/configparser.c"
     break;
 
-  case 338: /* server_outgoing_port_permit: VAR_OUTGOING_PORT_PERMIT STRING_ARG  */
-#line 773 "./util/configparser.y"
+  case 340: /* server_outgoing_port_permit: VAR_OUTGOING_PORT_PERMIT STRING_ARG  */
+#line 777 "./util/configparser.y"
         {
 		OUTYY(("P(server_outgoing_port_permit:%s)\n", (yyvsp[0].str)));
 		if(!cfg_mark_ports((yyvsp[0].str), 1,
@@ -3320,11 +3331,11 @@ yyparse (void)
 			yyerror("port number or range (\"low-high\") expected");
 		free((yyvsp[0].str));
 	}
-#line 3324 "util/configparser.c"
+#line 3335 "util/configparser.c"
     break;
 
-  case 339: /* server_outgoing_port_avoid: VAR_OUTGOING_PORT_AVOID STRING_ARG  */
-#line 782 "./util/configparser.y"
+  case 341: /* server_outgoing_port_avoid: VAR_OUTGOING_PORT_AVOID STRING_ARG  */
+#line 786 "./util/configparser.y"
         {
 		OUTYY(("P(server_outgoing_port_avoid:%s)\n", (yyvsp[0].str)));
 		if(!cfg_mark_ports((yyvsp[0].str), 0,
@@ -3332,11 +3343,11 @@ yyparse (void)
 			yyerror("port number or range (\"low-high\") expected");
 		free((yyvsp[0].str));
 	}
-#line 3336 "util/configparser.c"
+#line 3347 "util/configparser.c"
     break;
 
-  case 340: /* server_outgoing_num_tcp: VAR_OUTGOING_NUM_TCP STRING_ARG  */
-#line 791 "./util/configparser.y"
+  case 342: /* server_outgoing_num_tcp: VAR_OUTGOING_NUM_TCP STRING_ARG  */
+#line 795 "./util/configparser.y"
         {
 		OUTYY(("P(server_outgoing_num_tcp:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -3344,11 +3355,11 @@ yyparse (void)
 		else cfg_parser->cfg->outgoing_num_tcp = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 3348 "util/configparser.c"
+#line 3359 "util/configparser.c"
     break;
 
-  case 341: /* server_incoming_num_tcp: VAR_INCOMING_NUM_TCP STRING_ARG  */
-#line 800 "./util/configparser.y"
+  case 343: /* server_incoming_num_tcp: VAR_INCOMING_NUM_TCP STRING_ARG  */
+#line 804 "./util/configparser.y"
         {
 		OUTYY(("P(server_incoming_num_tcp:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -3356,11 +3367,11 @@ yyparse (void)
 		else cfg_parser->cfg->incoming_num_tcp = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 3360 "util/configparser.c"
+#line 3371 "util/configparser.c"
     break;
 
-  case 342: /* server_interface_automatic: VAR_INTERFACE_AUTOMATIC STRING_ARG  */
-#line 809 "./util/configparser.y"
+  case 344: /* server_interface_automatic: VAR_INTERFACE_AUTOMATIC STRING_ARG  */
+#line 813 "./util/configparser.y"
         {
 		OUTYY(("P(server_interface_automatic:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3368,21 +3379,21 @@ yyparse (void)
 		else cfg_parser->cfg->if_automatic = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 3372 "util/configparser.c"
+#line 3383 "util/configparser.c"
     break;
 
-  case 343: /* server_interface_automatic_ports: VAR_INTERFACE_AUTOMATIC_PORTS STRING_ARG  */
-#line 818 "./util/configparser.y"
+  case 345: /* server_interface_automatic_ports: VAR_INTERFACE_AUTOMATIC_PORTS STRING_ARG  */
+#line 822 "./util/configparser.y"
         {
 		OUTYY(("P(server_interface_automatic_ports:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->if_automatic_ports);
 		cfg_parser->cfg->if_automatic_ports = (yyvsp[0].str);
 	}
-#line 3382 "util/configparser.c"
+#line 3393 "util/configparser.c"
     break;
 
-  case 344: /* server_do_ip4: VAR_DO_IP4 STRING_ARG  */
-#line 825 "./util/configparser.y"
+  case 346: /* server_do_ip4: VAR_DO_IP4 STRING_ARG  */
+#line 829 "./util/configparser.y"
         {
 		OUTYY(("P(server_do_ip4:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3390,11 +3401,11 @@ yyparse (void)
 		else cfg_parser->cfg->do_ip4 = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 3394 "util/configparser.c"
+#line 3405 "util/configparser.c"
     break;
 
-  case 345: /* server_do_ip6: VAR_DO_IP6 STRING_ARG  */
-#line 834 "./util/configparser.y"
+  case 347: /* server_do_ip6: VAR_DO_IP6 STRING_ARG  */
+#line 838 "./util/configparser.y"
         {
 		OUTYY(("P(server_do_ip6:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3402,11 +3413,11 @@ yyparse (void)
 		else cfg_parser->cfg->do_ip6 = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 3406 "util/configparser.c"
+#line 3417 "util/configparser.c"
     break;
 
-  case 346: /* server_do_udp: VAR_DO_UDP STRING_ARG  */
-#line 843 "./util/configparser.y"
+  case 348: /* server_do_udp: VAR_DO_UDP STRING_ARG  */
+#line 847 "./util/configparser.y"
         {
 		OUTYY(("P(server_do_udp:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3414,11 +3425,11 @@ yyparse (void)
 		else cfg_parser->cfg->do_udp = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 3418 "util/configparser.c"
+#line 3429 "util/configparser.c"
     break;
 
-  case 347: /* server_do_tcp: VAR_DO_TCP STRING_ARG  */
-#line 852 "./util/configparser.y"
+  case 349: /* server_do_tcp: VAR_DO_TCP STRING_ARG  */
+#line 856 "./util/configparser.y"
         {
 		OUTYY(("P(server_do_tcp:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3426,11 +3437,11 @@ yyparse (void)
 		else cfg_parser->cfg->do_tcp = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 3430 "util/configparser.c"
+#line 3441 "util/configparser.c"
     break;
 
-  case 348: /* server_prefer_ip4: VAR_PREFER_IP4 STRING_ARG  */
-#line 861 "./util/configparser.y"
+  case 350: /* server_prefer_ip4: VAR_PREFER_IP4 STRING_ARG  */
+#line 865 "./util/configparser.y"
         {
 		OUTYY(("P(server_prefer_ip4:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3438,11 +3449,11 @@ yyparse (void)
 		else cfg_parser->cfg->prefer_ip4 = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 3442 "util/configparser.c"
+#line 3453 "util/configparser.c"
     break;
 
-  case 349: /* server_prefer_ip6: VAR_PREFER_IP6 STRING_ARG  */
-#line 870 "./util/configparser.y"
+  case 351: /* server_prefer_ip6: VAR_PREFER_IP6 STRING_ARG  */
+#line 874 "./util/configparser.y"
         {
 		OUTYY(("P(server_prefer_ip6:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3450,11 +3461,11 @@ yyparse (void)
 		else cfg_parser->cfg->prefer_ip6 = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 3454 "util/configparser.c"
+#line 3465 "util/configparser.c"
     break;
 
-  case 350: /* server_tcp_mss: VAR_TCP_MSS STRING_ARG  */
-#line 879 "./util/configparser.y"
+  case 352: /* server_tcp_mss: VAR_TCP_MSS STRING_ARG  */
+#line 883 "./util/configparser.y"
         {
 		OUTYY(("P(server_tcp_mss:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -3462,11 +3473,11 @@ yyparse (void)
 		else cfg_parser->cfg->tcp_mss = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 3466 "util/configparser.c"
+#line 3477 "util/configparser.c"
     break;
 
-  case 351: /* server_outgoing_tcp_mss: VAR_OUTGOING_TCP_MSS STRING_ARG  */
-#line 888 "./util/configparser.y"
+  case 353: /* server_outgoing_tcp_mss: VAR_OUTGOING_TCP_MSS STRING_ARG  */
+#line 892 "./util/configparser.y"
         {
 		OUTYY(("P(server_outgoing_tcp_mss:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -3474,11 +3485,11 @@ yyparse (void)
 		else cfg_parser->cfg->outgoing_tcp_mss = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 3478 "util/configparser.c"
+#line 3489 "util/configparser.c"
     break;
 
-  case 352: /* server_tcp_idle_timeout: VAR_TCP_IDLE_TIMEOUT STRING_ARG  */
-#line 897 "./util/configparser.y"
+  case 354: /* server_tcp_idle_timeout: VAR_TCP_IDLE_TIMEOUT STRING_ARG  */
+#line 901 "./util/configparser.y"
         {
 		OUTYY(("P(server_tcp_idle_timeout:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -3490,11 +3501,11 @@ yyparse (void)
 		else cfg_parser->cfg->tcp_idle_timeout = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 3494 "util/configparser.c"
+#line 3505 "util/configparser.c"
     break;
 
-  case 353: /* server_max_reuse_tcp_queries: VAR_MAX_REUSE_TCP_QUERIES STRING_ARG  */
-#line 910 "./util/configparser.y"
+  case 355: /* server_max_reuse_tcp_queries: VAR_MAX_REUSE_TCP_QUERIES STRING_ARG  */
+#line 914 "./util/configparser.y"
         {
 		OUTYY(("P(server_max_reuse_tcp_queries:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -3504,11 +3515,11 @@ yyparse (void)
 		else cfg_parser->cfg->max_reuse_tcp_queries = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 3508 "util/configparser.c"
+#line 3519 "util/configparser.c"
     break;
 
-  case 354: /* server_tcp_reuse_timeout: VAR_TCP_REUSE_TIMEOUT STRING_ARG  */
-#line 921 "./util/configparser.y"
+  case 356: /* server_tcp_reuse_timeout: VAR_TCP_REUSE_TIMEOUT STRING_ARG  */
+#line 925 "./util/configparser.y"
         {
 		OUTYY(("P(server_tcp_reuse_timeout:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -3518,11 +3529,11 @@ yyparse (void)
 		else cfg_parser->cfg->tcp_reuse_timeout = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 3522 "util/configparser.c"
+#line 3533 "util/configparser.c"
     break;
 
-  case 355: /* server_tcp_auth_query_timeout: VAR_TCP_AUTH_QUERY_TIMEOUT STRING_ARG  */
-#line 932 "./util/configparser.y"
+  case 357: /* server_tcp_auth_query_timeout: VAR_TCP_AUTH_QUERY_TIMEOUT STRING_ARG  */
+#line 936 "./util/configparser.y"
         {
 		OUTYY(("P(server_tcp_auth_query_timeout:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -3532,11 +3543,11 @@ yyparse (void)
 		else cfg_parser->cfg->tcp_auth_query_timeout = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 3536 "util/configparser.c"
+#line 3547 "util/configparser.c"
     break;
 
-  case 356: /* server_tcp_keepalive: VAR_EDNS_TCP_KEEPALIVE STRING_ARG  */
-#line 943 "./util/configparser.y"
+  case 358: /* server_tcp_keepalive: VAR_EDNS_TCP_KEEPALIVE STRING_ARG  */
+#line 947 "./util/configparser.y"
         {
 		OUTYY(("P(server_tcp_keepalive:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3544,11 +3555,11 @@ yyparse (void)
 		else cfg_parser->cfg->do_tcp_keepalive = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 3548 "util/configparser.c"
+#line 3559 "util/configparser.c"
     break;
 
-  case 357: /* server_tcp_keepalive_timeout: VAR_EDNS_TCP_KEEPALIVE_TIMEOUT STRING_ARG  */
-#line 952 "./util/configparser.y"
+  case 359: /* server_tcp_keepalive_timeout: VAR_EDNS_TCP_KEEPALIVE_TIMEOUT STRING_ARG  */
+#line 956 "./util/configparser.y"
         {
 		OUTYY(("P(server_tcp_keepalive_timeout:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -3560,11 +3571,11 @@ yyparse (void)
 		else cfg_parser->cfg->tcp_keepalive_timeout = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 3564 "util/configparser.c"
+#line 3575 "util/configparser.c"
     break;
 
-  case 358: /* server_tcp_upstream: VAR_TCP_UPSTREAM STRING_ARG  */
-#line 965 "./util/configparser.y"
+  case 360: /* server_tcp_upstream: VAR_TCP_UPSTREAM STRING_ARG  */
+#line 969 "./util/configparser.y"
         {
 		OUTYY(("P(server_tcp_upstream:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3572,11 +3583,11 @@ yyparse (void)
 		else cfg_parser->cfg->tcp_upstream = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 3576 "util/configparser.c"
+#line 3587 "util/configparser.c"
     break;
 
-  case 359: /* server_udp_upstream_without_downstream: VAR_UDP_UPSTREAM_WITHOUT_DOWNSTREAM STRING_ARG  */
-#line 974 "./util/configparser.y"
+  case 361: /* server_udp_upstream_without_downstream: VAR_UDP_UPSTREAM_WITHOUT_DOWNSTREAM STRING_ARG  */
+#line 978 "./util/configparser.y"
         {
 		OUTYY(("P(server_udp_upstream_without_downstream:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3584,11 +3595,11 @@ yyparse (void)
 		else cfg_parser->cfg->udp_upstream_without_downstream = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 3588 "util/configparser.c"
+#line 3599 "util/configparser.c"
     break;
 
-  case 360: /* server_ssl_upstream: VAR_SSL_UPSTREAM STRING_ARG  */
-#line 983 "./util/configparser.y"
+  case 362: /* server_ssl_upstream: VAR_SSL_UPSTREAM STRING_ARG  */
+#line 987 "./util/configparser.y"
         {
 		OUTYY(("P(server_ssl_upstream:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3596,31 +3607,31 @@ yyparse (void)
 		else cfg_parser->cfg->ssl_upstream = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 3600 "util/configparser.c"
+#line 3611 "util/configparser.c"
     break;
 
-  case 361: /* server_ssl_service_key: VAR_SSL_SERVICE_KEY STRING_ARG  */
-#line 992 "./util/configparser.y"
+  case 363: /* server_ssl_service_key: VAR_SSL_SERVICE_KEY STRING_ARG  */
+#line 996 "./util/configparser.y"
         {
 		OUTYY(("P(server_ssl_service_key:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->ssl_service_key);
 		cfg_parser->cfg->ssl_service_key = (yyvsp[0].str);
 	}
-#line 3610 "util/configparser.c"
+#line 3621 "util/configparser.c"
     break;
 
-  case 362: /* server_ssl_service_pem: VAR_SSL_SERVICE_PEM STRING_ARG  */
-#line 999 "./util/configparser.y"
+  case 364: /* server_ssl_service_pem: VAR_SSL_SERVICE_PEM STRING_ARG  */
+#line 1003 "./util/configparser.y"
         {
 		OUTYY(("P(server_ssl_service_pem:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->ssl_service_pem);
 		cfg_parser->cfg->ssl_service_pem = (yyvsp[0].str);
 	}
-#line 3620 "util/configparser.c"
+#line 3631 "util/configparser.c"
     break;
 
-  case 363: /* server_ssl_port: VAR_SSL_PORT STRING_ARG  */
-#line 1006 "./util/configparser.y"
+  case 365: /* server_ssl_port: VAR_SSL_PORT STRING_ARG  */
+#line 1010 "./util/configparser.y"
         {
 		OUTYY(("P(server_ssl_port:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0)
@@ -3628,21 +3639,21 @@ yyparse (void)
 		else cfg_parser->cfg->ssl_port = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 3632 "util/configparser.c"
+#line 3643 "util/configparser.c"
     break;
 
-  case 364: /* server_tls_cert_bundle: VAR_TLS_CERT_BUNDLE STRING_ARG  */
-#line 1015 "./util/configparser.y"
+  case 366: /* server_tls_cert_bundle: VAR_TLS_CERT_BUNDLE STRING_ARG  */
+#line 1019 "./util/configparser.y"
         {
 		OUTYY(("P(server_tls_cert_bundle:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->tls_cert_bundle);
 		cfg_parser->cfg->tls_cert_bundle = (yyvsp[0].str);
 	}
-#line 3642 "util/configparser.c"
+#line 3653 "util/configparser.c"
     break;
 
-  case 365: /* server_tls_win_cert: VAR_TLS_WIN_CERT STRING_ARG  */
-#line 1022 "./util/configparser.y"
+  case 367: /* server_tls_win_cert: VAR_TLS_WIN_CERT STRING_ARG  */
+#line 1026 "./util/configparser.y"
         {
 		OUTYY(("P(server_tls_win_cert:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3650,53 +3661,53 @@ yyparse (void)
 		else cfg_parser->cfg->tls_win_cert = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 3654 "util/configparser.c"
+#line 3665 "util/configparser.c"
     break;
 
-  case 366: /* server_tls_additional_port: VAR_TLS_ADDITIONAL_PORT STRING_ARG  */
-#line 1031 "./util/configparser.y"
+  case 368: /* server_tls_additional_port: VAR_TLS_ADDITIONAL_PORT STRING_ARG  */
+#line 1035 "./util/configparser.y"
         {
 		OUTYY(("P(server_tls_additional_port:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_insert(&cfg_parser->cfg->tls_additional_port,
 			(yyvsp[0].str)))
 			yyerror("out of memory");
 	}
-#line 3665 "util/configparser.c"
+#line 3676 "util/configparser.c"
     break;
 
-  case 367: /* server_tls_ciphers: VAR_TLS_CIPHERS STRING_ARG  */
-#line 1039 "./util/configparser.y"
+  case 369: /* server_tls_ciphers: VAR_TLS_CIPHERS STRING_ARG  */
+#line 1043 "./util/configparser.y"
         {
 		OUTYY(("P(server_tls_ciphers:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->tls_ciphers);
 		cfg_parser->cfg->tls_ciphers = (yyvsp[0].str);
 	}
-#line 3675 "util/configparser.c"
+#line 3686 "util/configparser.c"
     break;
 
-  case 368: /* server_tls_ciphersuites: VAR_TLS_CIPHERSUITES STRING_ARG  */
-#line 1046 "./util/configparser.y"
+  case 370: /* server_tls_ciphersuites: VAR_TLS_CIPHERSUITES STRING_ARG  */
+#line 1050 "./util/configparser.y"
         {
 		OUTYY(("P(server_tls_ciphersuites:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->tls_ciphersuites);
 		cfg_parser->cfg->tls_ciphersuites = (yyvsp[0].str);
 	}
-#line 3685 "util/configparser.c"
+#line 3696 "util/configparser.c"
     break;
 
-  case 369: /* server_tls_session_ticket_keys: VAR_TLS_SESSION_TICKET_KEYS STRING_ARG  */
-#line 1053 "./util/configparser.y"
+  case 371: /* server_tls_session_ticket_keys: VAR_TLS_SESSION_TICKET_KEYS STRING_ARG  */
+#line 1057 "./util/configparser.y"
         {
 		OUTYY(("P(server_tls_session_ticket_keys:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_append(&cfg_parser->cfg->tls_session_ticket_keys,
 			(yyvsp[0].str)))
 			yyerror("out of memory");
 	}
-#line 3696 "util/configparser.c"
+#line 3707 "util/configparser.c"
     break;
 
-  case 370: /* server_tls_use_sni: VAR_TLS_USE_SNI STRING_ARG  */
-#line 1061 "./util/configparser.y"
+  case 372: /* server_tls_use_sni: VAR_TLS_USE_SNI STRING_ARG  */
+#line 1065 "./util/configparser.y"
         {
 		OUTYY(("P(server_tls_use_sni:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3704,11 +3715,11 @@ yyparse (void)
 		else cfg_parser->cfg->tls_use_sni = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 3708 "util/configparser.c"
+#line 3719 "util/configparser.c"
     break;
 
-  case 371: /* server_https_port: VAR_HTTPS_PORT STRING_ARG  */
-#line 1070 "./util/configparser.y"
+  case 373: /* server_https_port: VAR_HTTPS_PORT STRING_ARG  */
+#line 1074 "./util/configparser.y"
         {
 		OUTYY(("P(server_https_port:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0)
@@ -3716,11 +3727,11 @@ yyparse (void)
 		else cfg_parser->cfg->https_port = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 3720 "util/configparser.c"
+#line 3731 "util/configparser.c"
     break;
 
-  case 372: /* server_http_endpoint: VAR_HTTP_ENDPOINT STRING_ARG  */
-#line 1078 "./util/configparser.y"
+  case 374: /* server_http_endpoint: VAR_HTTP_ENDPOINT STRING_ARG  */
+#line 1082 "./util/configparser.y"
         {
 		OUTYY(("P(server_http_endpoint:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->http_endpoint);
@@ -3736,11 +3747,11 @@ yyparse (void)
 			cfg_parser->cfg->http_endpoint = (yyvsp[0].str);
 		}
 	}
-#line 3740 "util/configparser.c"
+#line 3751 "util/configparser.c"
     break;
 
-  case 373: /* server_http_max_streams: VAR_HTTP_MAX_STREAMS STRING_ARG  */
-#line 1094 "./util/configparser.y"
+  case 375: /* server_http_max_streams: VAR_HTTP_MAX_STREAMS STRING_ARG  */
+#line 1098 "./util/configparser.y"
         {
 		OUTYY(("P(server_http_max_streams:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -3748,11 +3759,11 @@ yyparse (void)
 		else cfg_parser->cfg->http_max_streams = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 3752 "util/configparser.c"
+#line 3763 "util/configparser.c"
     break;
 
-  case 374: /* server_http_query_buffer_size: VAR_HTTP_QUERY_BUFFER_SIZE STRING_ARG  */
-#line 1102 "./util/configparser.y"
+  case 376: /* server_http_query_buffer_size: VAR_HTTP_QUERY_BUFFER_SIZE STRING_ARG  */
+#line 1106 "./util/configparser.y"
         {
 		OUTYY(("P(server_http_query_buffer_size:%s)\n", (yyvsp[0].str)));
 		if(!cfg_parse_memsize((yyvsp[0].str),
@@ -3760,11 +3771,11 @@ yyparse (void)
 			yyerror("memory size expected");
 		free((yyvsp[0].str));
 	}
-#line 3764 "util/configparser.c"
+#line 3775 "util/configparser.c"
     break;
 
-  case 375: /* server_http_response_buffer_size: VAR_HTTP_RESPONSE_BUFFER_SIZE STRING_ARG  */
-#line 1110 "./util/configparser.y"
+  case 377: /* server_http_response_buffer_size: VAR_HTTP_RESPONSE_BUFFER_SIZE STRING_ARG  */
+#line 1114 "./util/configparser.y"
         {
 		OUTYY(("P(server_http_response_buffer_size:%s)\n", (yyvsp[0].str)));
 		if(!cfg_parse_memsize((yyvsp[0].str),
@@ -3772,11 +3783,11 @@ yyparse (void)
 			yyerror("memory size expected");
 		free((yyvsp[0].str));
 	}
-#line 3776 "util/configparser.c"
+#line 3787 "util/configparser.c"
     break;
 
-  case 376: /* server_http_nodelay: VAR_HTTP_NODELAY STRING_ARG  */
-#line 1118 "./util/configparser.y"
+  case 378: /* server_http_nodelay: VAR_HTTP_NODELAY STRING_ARG  */
+#line 1122 "./util/configparser.y"
         {
 		OUTYY(("P(server_http_nodelay:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3784,11 +3795,11 @@ yyparse (void)
 		else cfg_parser->cfg->http_nodelay = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 3788 "util/configparser.c"
+#line 3799 "util/configparser.c"
     break;
 
-  case 377: /* server_http_notls_downstream: VAR_HTTP_NOTLS_DOWNSTREAM STRING_ARG  */
-#line 1126 "./util/configparser.y"
+  case 379: /* server_http_notls_downstream: VAR_HTTP_NOTLS_DOWNSTREAM STRING_ARG  */
+#line 1130 "./util/configparser.y"
         {
 		OUTYY(("P(server_http_notls_downstream:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3796,11 +3807,11 @@ yyparse (void)
 		else cfg_parser->cfg->http_notls_downstream = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 3800 "util/configparser.c"
+#line 3811 "util/configparser.c"
     break;
 
-  case 378: /* server_use_systemd: VAR_USE_SYSTEMD STRING_ARG  */
-#line 1134 "./util/configparser.y"
+  case 380: /* server_use_systemd: VAR_USE_SYSTEMD STRING_ARG  */
+#line 1138 "./util/configparser.y"
         {
 		OUTYY(("P(server_use_systemd:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3808,11 +3819,11 @@ yyparse (void)
 		else cfg_parser->cfg->use_systemd = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 3812 "util/configparser.c"
+#line 3823 "util/configparser.c"
     break;
 
-  case 379: /* server_do_daemonize: VAR_DO_DAEMONIZE STRING_ARG  */
-#line 1143 "./util/configparser.y"
+  case 381: /* server_do_daemonize: VAR_DO_DAEMONIZE STRING_ARG  */
+#line 1147 "./util/configparser.y"
         {
 		OUTYY(("P(server_do_daemonize:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3820,11 +3831,11 @@ yyparse (void)
 		else cfg_parser->cfg->do_daemonize = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 3824 "util/configparser.c"
+#line 3835 "util/configparser.c"
     break;
 
-  case 380: /* server_use_syslog: VAR_USE_SYSLOG STRING_ARG  */
-#line 1152 "./util/configparser.y"
+  case 382: /* server_use_syslog: VAR_USE_SYSLOG STRING_ARG  */
+#line 1156 "./util/configparser.y"
         {
 		OUTYY(("P(server_use_syslog:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3837,11 +3848,11 @@ yyparse (void)
 #endif
 		free((yyvsp[0].str));
 	}
-#line 3841 "util/configparser.c"
+#line 3852 "util/configparser.c"
     break;
 
-  case 381: /* server_log_time_ascii: VAR_LOG_TIME_ASCII STRING_ARG  */
-#line 1166 "./util/configparser.y"
+  case 383: /* server_log_time_ascii: VAR_LOG_TIME_ASCII STRING_ARG  */
+#line 1170 "./util/configparser.y"
         {
 		OUTYY(("P(server_log_time_ascii:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3849,11 +3860,11 @@ yyparse (void)
 		else cfg_parser->cfg->log_time_ascii = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 3853 "util/configparser.c"
+#line 3864 "util/configparser.c"
     break;
 
-  case 382: /* server_log_queries: VAR_LOG_QUERIES STRING_ARG  */
-#line 1175 "./util/configparser.y"
+  case 384: /* server_log_queries: VAR_LOG_QUERIES STRING_ARG  */
+#line 1179 "./util/configparser.y"
         {
 		OUTYY(("P(server_log_queries:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3861,11 +3872,11 @@ yyparse (void)
 		else cfg_parser->cfg->log_queries = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 3865 "util/configparser.c"
+#line 3876 "util/configparser.c"
     break;
 
-  case 383: /* server_log_replies: VAR_LOG_REPLIES STRING_ARG  */
-#line 1184 "./util/configparser.y"
+  case 385: /* server_log_replies: VAR_LOG_REPLIES STRING_ARG  */
+#line 1188 "./util/configparser.y"
         {
 		OUTYY(("P(server_log_replies:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3873,11 +3884,11 @@ yyparse (void)
 		else cfg_parser->cfg->log_replies = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 3877 "util/configparser.c"
+#line 3888 "util/configparser.c"
     break;
 
-  case 384: /* server_log_tag_queryreply: VAR_LOG_TAG_QUERYREPLY STRING_ARG  */
-#line 1193 "./util/configparser.y"
+  case 386: /* server_log_tag_queryreply: VAR_LOG_TAG_QUERYREPLY STRING_ARG  */
+#line 1197 "./util/configparser.y"
         {
 		OUTYY(("P(server_log_tag_queryreply:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3885,11 +3896,11 @@ yyparse (void)
 		else cfg_parser->cfg->log_tag_queryreply = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 3889 "util/configparser.c"
+#line 3900 "util/configparser.c"
     break;
 
-  case 385: /* server_log_servfail: VAR_LOG_SERVFAIL STRING_ARG  */
-#line 1202 "./util/configparser.y"
+  case 387: /* server_log_servfail: VAR_LOG_SERVFAIL STRING_ARG  */
+#line 1206 "./util/configparser.y"
         {
 		OUTYY(("P(server_log_servfail:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3897,11 +3908,11 @@ yyparse (void)
 		else cfg_parser->cfg->log_servfail = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 3901 "util/configparser.c"
+#line 3912 "util/configparser.c"
     break;
 
-  case 386: /* server_log_local_actions: VAR_LOG_LOCAL_ACTIONS STRING_ARG  */
-#line 1211 "./util/configparser.y"
+  case 388: /* server_log_local_actions: VAR_LOG_LOCAL_ACTIONS STRING_ARG  */
+#line 1215 "./util/configparser.y"
         {
 		OUTYY(("P(server_log_local_actions:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3909,31 +3920,31 @@ yyparse (void)
 		else cfg_parser->cfg->log_local_actions = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 3913 "util/configparser.c"
+#line 3924 "util/configparser.c"
     break;
 
-  case 387: /* server_chroot: VAR_CHROOT STRING_ARG  */
-#line 1220 "./util/configparser.y"
+  case 389: /* server_chroot: VAR_CHROOT STRING_ARG  */
+#line 1224 "./util/configparser.y"
         {
 		OUTYY(("P(server_chroot:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->chrootdir);
 		cfg_parser->cfg->chrootdir = (yyvsp[0].str);
 	}
-#line 3923 "util/configparser.c"
+#line 3934 "util/configparser.c"
     break;
 
-  case 388: /* server_username: VAR_USERNAME STRING_ARG  */
-#line 1227 "./util/configparser.y"
+  case 390: /* server_username: VAR_USERNAME STRING_ARG  */
+#line 1231 "./util/configparser.y"
         {
 		OUTYY(("P(server_username:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->username);
 		cfg_parser->cfg->username = (yyvsp[0].str);
 	}
-#line 3933 "util/configparser.c"
+#line 3944 "util/configparser.c"
     break;
 
-  case 389: /* server_directory: VAR_DIRECTORY STRING_ARG  */
-#line 1234 "./util/configparser.y"
+  case 391: /* server_directory: VAR_DIRECTORY STRING_ARG  */
+#line 1238 "./util/configparser.y"
         {
 		OUTYY(("P(server_directory:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->directory);
@@ -3958,105 +3969,105 @@ yyparse (void)
 			}
 		}
 	}
-#line 3962 "util/configparser.c"
+#line 3973 "util/configparser.c"
     break;
 
-  case 390: /* server_logfile: VAR_LOGFILE STRING_ARG  */
-#line 1260 "./util/configparser.y"
+  case 392: /* server_logfile: VAR_LOGFILE STRING_ARG  */
+#line 1264 "./util/configparser.y"
         {
 		OUTYY(("P(server_logfile:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->logfile);
 		cfg_parser->cfg->logfile = (yyvsp[0].str);
 		cfg_parser->cfg->use_syslog = 0;
 	}
-#line 3973 "util/configparser.c"
+#line 3984 "util/configparser.c"
     break;
 
-  case 391: /* server_pidfile: VAR_PIDFILE STRING_ARG  */
-#line 1268 "./util/configparser.y"
+  case 393: /* server_pidfile: VAR_PIDFILE STRING_ARG  */
+#line 1272 "./util/configparser.y"
         {
 		OUTYY(("P(server_pidfile:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->pidfile);
 		cfg_parser->cfg->pidfile = (yyvsp[0].str);
 	}
-#line 3983 "util/configparser.c"
+#line 3994 "util/configparser.c"
     break;
 
-  case 392: /* server_root_hints: VAR_ROOT_HINTS STRING_ARG  */
-#line 1275 "./util/configparser.y"
+  case 394: /* server_root_hints: VAR_ROOT_HINTS STRING_ARG  */
+#line 1279 "./util/configparser.y"
         {
 		OUTYY(("P(server_root_hints:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_insert(&cfg_parser->cfg->root_hints, (yyvsp[0].str)))
 			yyerror("out of memory");
 	}
-#line 3993 "util/configparser.c"
+#line 4004 "util/configparser.c"
     break;
 
-  case 393: /* server_dlv_anchor_file: VAR_DLV_ANCHOR_FILE STRING_ARG  */
-#line 1282 "./util/configparser.y"
+  case 395: /* server_dlv_anchor_file: VAR_DLV_ANCHOR_FILE STRING_ARG  */
+#line 1286 "./util/configparser.y"
         {
 		OUTYY(("P(server_dlv_anchor_file:%s)\n", (yyvsp[0].str)));
 		log_warn("option dlv-anchor-file ignored: DLV is decommissioned");
 		free((yyvsp[0].str));
 	}
-#line 4003 "util/configparser.c"
+#line 4014 "util/configparser.c"
     break;
 
-  case 394: /* server_dlv_anchor: VAR_DLV_ANCHOR STRING_ARG  */
-#line 1289 "./util/configparser.y"
+  case 396: /* server_dlv_anchor: VAR_DLV_ANCHOR STRING_ARG  */
+#line 1293 "./util/configparser.y"
         {
 		OUTYY(("P(server_dlv_anchor:%s)\n", (yyvsp[0].str)));
 		log_warn("option dlv-anchor ignored: DLV is decommissioned");
 		free((yyvsp[0].str));
 	}
-#line 4013 "util/configparser.c"
+#line 4024 "util/configparser.c"
     break;
 
-  case 395: /* server_auto_trust_anchor_file: VAR_AUTO_TRUST_ANCHOR_FILE STRING_ARG  */
-#line 1296 "./util/configparser.y"
+  case 397: /* server_auto_trust_anchor_file: VAR_AUTO_TRUST_ANCHOR_FILE STRING_ARG  */
+#line 1300 "./util/configparser.y"
         {
 		OUTYY(("P(server_auto_trust_anchor_file:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_insert(&cfg_parser->cfg->
 			auto_trust_anchor_file_list, (yyvsp[0].str)))
 			yyerror("out of memory");
 	}
-#line 4024 "util/configparser.c"
+#line 4035 "util/configparser.c"
     break;
 
-  case 396: /* server_trust_anchor_file: VAR_TRUST_ANCHOR_FILE STRING_ARG  */
-#line 1304 "./util/configparser.y"
+  case 398: /* server_trust_anchor_file: VAR_TRUST_ANCHOR_FILE STRING_ARG  */
+#line 1308 "./util/configparser.y"
         {
 		OUTYY(("P(server_trust_anchor_file:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_insert(&cfg_parser->cfg->
 			trust_anchor_file_list, (yyvsp[0].str)))
 			yyerror("out of memory");
 	}
-#line 4035 "util/configparser.c"
+#line 4046 "util/configparser.c"
     break;
 
-  case 397: /* server_trusted_keys_file: VAR_TRUSTED_KEYS_FILE STRING_ARG  */
-#line 1312 "./util/configparser.y"
+  case 399: /* server_trusted_keys_file: VAR_TRUSTED_KEYS_FILE STRING_ARG  */
+#line 1316 "./util/configparser.y"
         {
 		OUTYY(("P(server_trusted_keys_file:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_insert(&cfg_parser->cfg->
 			trusted_keys_file_list, (yyvsp[0].str)))
 			yyerror("out of memory");
 	}
-#line 4046 "util/configparser.c"
+#line 4057 "util/configparser.c"
     break;
 
-  case 398: /* server_trust_anchor: VAR_TRUST_ANCHOR STRING_ARG  */
-#line 1320 "./util/configparser.y"
+  case 400: /* server_trust_anchor: VAR_TRUST_ANCHOR STRING_ARG  */
+#line 1324 "./util/configparser.y"
         {
 		OUTYY(("P(server_trust_anchor:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_insert(&cfg_parser->cfg->trust_anchor_list, (yyvsp[0].str)))
 			yyerror("out of memory");
 	}
-#line 4056 "util/configparser.c"
+#line 4067 "util/configparser.c"
     break;
 
-  case 399: /* server_trust_anchor_signaling: VAR_TRUST_ANCHOR_SIGNALING STRING_ARG  */
-#line 1327 "./util/configparser.y"
+  case 401: /* server_trust_anchor_signaling: VAR_TRUST_ANCHOR_SIGNALING STRING_ARG  */
+#line 1331 "./util/configparser.y"
         {
 		OUTYY(("P(server_trust_anchor_signaling:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -4066,11 +4077,11 @@ yyparse (void)
 				(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4070 "util/configparser.c"
+#line 4081 "util/configparser.c"
     break;
 
-  case 400: /* server_root_key_sentinel: VAR_ROOT_KEY_SENTINEL STRING_ARG  */
-#line 1338 "./util/configparser.y"
+  case 402: /* server_root_key_sentinel: VAR_ROOT_KEY_SENTINEL STRING_ARG  */
+#line 1342 "./util/configparser.y"
         {
 		OUTYY(("P(server_root_key_sentinel:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -4080,21 +4091,21 @@ yyparse (void)
 				(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4084 "util/configparser.c"
+#line 4095 "util/configparser.c"
     break;
 
-  case 401: /* server_domain_insecure: VAR_DOMAIN_INSECURE STRING_ARG  */
-#line 1349 "./util/configparser.y"
+  case 403: /* server_domain_insecure: VAR_DOMAIN_INSECURE STRING_ARG  */
+#line 1353 "./util/configparser.y"
         {
 		OUTYY(("P(server_domain_insecure:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_insert(&cfg_parser->cfg->domain_insecure, (yyvsp[0].str)))
 			yyerror("out of memory");
 	}
-#line 4094 "util/configparser.c"
+#line 4105 "util/configparser.c"
     break;
 
-  case 402: /* server_hide_identity: VAR_HIDE_IDENTITY STRING_ARG  */
-#line 1356 "./util/configparser.y"
+  case 404: /* server_hide_identity: VAR_HIDE_IDENTITY STRING_ARG  */
+#line 1360 "./util/configparser.y"
         {
 		OUTYY(("P(server_hide_identity:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -4102,11 +4113,11 @@ yyparse (void)
 		else cfg_parser->cfg->hide_identity = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4106 "util/configparser.c"
+#line 4117 "util/configparser.c"
     break;
 
-  case 403: /* server_hide_version: VAR_HIDE_VERSION STRING_ARG  */
-#line 1365 "./util/configparser.y"
+  case 405: /* server_hide_version: VAR_HIDE_VERSION STRING_ARG  */
+#line 1369 "./util/configparser.y"
         {
 		OUTYY(("P(server_hide_version:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -4114,11 +4125,11 @@ yyparse (void)
 		else cfg_parser->cfg->hide_version = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4118 "util/configparser.c"
+#line 4129 "util/configparser.c"
     break;
 
-  case 404: /* server_hide_trustanchor: VAR_HIDE_TRUSTANCHOR STRING_ARG  */
-#line 1374 "./util/configparser.y"
+  case 406: /* server_hide_trustanchor: VAR_HIDE_TRUSTANCHOR STRING_ARG  */
+#line 1378 "./util/configparser.y"
         {
 		OUTYY(("P(server_hide_trustanchor:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -4126,11 +4137,11 @@ yyparse (void)
 		else cfg_parser->cfg->hide_trustanchor = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4130 "util/configparser.c"
+#line 4141 "util/configparser.c"
     break;
 
-  case 405: /* server_hide_http_user_agent: VAR_HIDE_HTTP_USER_AGENT STRING_ARG  */
-#line 1383 "./util/configparser.y"
+  case 407: /* server_hide_http_user_agent: VAR_HIDE_HTTP_USER_AGENT STRING_ARG  */
+#line 1387 "./util/configparser.y"
         {
 		OUTYY(("P(server_hide_user_agent:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -4138,41 +4149,41 @@ yyparse (void)
 		else cfg_parser->cfg->hide_http_user_agent = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4142 "util/configparser.c"
+#line 4153 "util/configparser.c"
     break;
 
-  case 406: /* server_identity: VAR_IDENTITY STRING_ARG  */
-#line 1392 "./util/configparser.y"
+  case 408: /* server_identity: VAR_IDENTITY STRING_ARG  */
+#line 1396 "./util/configparser.y"
         {
 		OUTYY(("P(server_identity:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->identity);
 		cfg_parser->cfg->identity = (yyvsp[0].str);
 	}
-#line 4152 "util/configparser.c"
+#line 4163 "util/configparser.c"
     break;
 
-  case 407: /* server_version: VAR_VERSION STRING_ARG  */
-#line 1399 "./util/configparser.y"
+  case 409: /* server_version: VAR_VERSION STRING_ARG  */
+#line 1403 "./util/configparser.y"
         {
 		OUTYY(("P(server_version:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->version);
 		cfg_parser->cfg->version = (yyvsp[0].str);
 	}
-#line 4162 "util/configparser.c"
+#line 4173 "util/configparser.c"
     break;
 
-  case 408: /* server_http_user_agent: VAR_HTTP_USER_AGENT STRING_ARG  */
-#line 1406 "./util/configparser.y"
+  case 410: /* server_http_user_agent: VAR_HTTP_USER_AGENT STRING_ARG  */
+#line 1410 "./util/configparser.y"
         {
 		OUTYY(("P(server_http_user_agent:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->http_user_agent);
 		cfg_parser->cfg->http_user_agent = (yyvsp[0].str);
 	}
-#line 4172 "util/configparser.c"
+#line 4183 "util/configparser.c"
     break;
 
-  case 409: /* server_nsid: VAR_NSID STRING_ARG  */
-#line 1413 "./util/configparser.y"
+  case 411: /* server_nsid: VAR_NSID STRING_ARG  */
+#line 1417 "./util/configparser.y"
         {
 		OUTYY(("P(server_nsid:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->nsid_cfg_str);
@@ -4187,33 +4198,33 @@ yyparse (void)
 			yyerror("the NSID must be either a hex string or an "
 			    "ascii character string prepended with ascii_.");
 	}
-#line 4191 "util/configparser.c"
+#line 4202 "util/configparser.c"
     break;
 
-  case 410: /* server_so_rcvbuf: VAR_SO_RCVBUF STRING_ARG  */
-#line 1429 "./util/configparser.y"
+  case 412: /* server_so_rcvbuf: VAR_SO_RCVBUF STRING_ARG  */
+#line 1433 "./util/configparser.y"
         {
 		OUTYY(("P(server_so_rcvbuf:%s)\n", (yyvsp[0].str)));
 		if(!cfg_parse_memsize((yyvsp[0].str), &cfg_parser->cfg->so_rcvbuf))
 			yyerror("buffer size expected");
 		free((yyvsp[0].str));
 	}
-#line 4202 "util/configparser.c"
+#line 4213 "util/configparser.c"
     break;
 
-  case 411: /* server_so_sndbuf: VAR_SO_SNDBUF STRING_ARG  */
-#line 1437 "./util/configparser.y"
+  case 413: /* server_so_sndbuf: VAR_SO_SNDBUF STRING_ARG  */
+#line 1441 "./util/configparser.y"
         {
 		OUTYY(("P(server_so_sndbuf:%s)\n", (yyvsp[0].str)));
 		if(!cfg_parse_memsize((yyvsp[0].str), &cfg_parser->cfg->so_sndbuf))
 			yyerror("buffer size expected");
 		free((yyvsp[0].str));
 	}
-#line 4213 "util/configparser.c"
+#line 4224 "util/configparser.c"
     break;
 
-  case 412: /* server_so_reuseport: VAR_SO_REUSEPORT STRING_ARG  */
-#line 1445 "./util/configparser.y"
+  case 414: /* server_so_reuseport: VAR_SO_REUSEPORT STRING_ARG  */
+#line 1449 "./util/configparser.y"
         {
 		OUTYY(("P(server_so_reuseport:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -4222,11 +4233,11 @@ yyparse (void)
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4226 "util/configparser.c"
+#line 4237 "util/configparser.c"
     break;
 
-  case 413: /* server_ip_transparent: VAR_IP_TRANSPARENT STRING_ARG  */
-#line 1455 "./util/configparser.y"
+  case 415: /* server_ip_transparent: VAR_IP_TRANSPARENT STRING_ARG  */
+#line 1459 "./util/configparser.y"
         {
 		OUTYY(("P(server_ip_transparent:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -4235,11 +4246,11 @@ yyparse (void)
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4239 "util/configparser.c"
+#line 4250 "util/configparser.c"
     break;
 
-  case 414: /* server_ip_freebind: VAR_IP_FREEBIND STRING_ARG  */
-#line 1465 "./util/configparser.y"
+  case 416: /* server_ip_freebind: VAR_IP_FREEBIND STRING_ARG  */
+#line 1469 "./util/configparser.y"
         {
 		OUTYY(("P(server_ip_freebind:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -4248,11 +4259,11 @@ yyparse (void)
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4252 "util/configparser.c"
+#line 4263 "util/configparser.c"
     break;
 
-  case 415: /* server_ip_dscp: VAR_IP_DSCP STRING_ARG  */
-#line 1475 "./util/configparser.y"
+  case 417: /* server_ip_dscp: VAR_IP_DSCP STRING_ARG  */
+#line 1479 "./util/configparser.y"
         {
 		OUTYY(("P(server_ip_dscp:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -4265,22 +4276,22 @@ yyparse (void)
 			cfg_parser->cfg->ip_dscp = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 4269 "util/configparser.c"
+#line 4280 "util/configparser.c"
     break;
 
-  case 416: /* server_stream_wait_size: VAR_STREAM_WAIT_SIZE STRING_ARG  */
-#line 1489 "./util/configparser.y"
+  case 418: /* server_stream_wait_size: VAR_STREAM_WAIT_SIZE STRING_ARG  */
+#line 1493 "./util/configparser.y"
         {
 		OUTYY(("P(server_stream_wait_size:%s)\n", (yyvsp[0].str)));
 		if(!cfg_parse_memsize((yyvsp[0].str), &cfg_parser->cfg->stream_wait_size))
 			yyerror("memory size expected");
 		free((yyvsp[0].str));
 	}
-#line 4280 "util/configparser.c"
+#line 4291 "util/configparser.c"
     break;
 
-  case 417: /* server_edns_buffer_size: VAR_EDNS_BUFFER_SIZE STRING_ARG  */
-#line 1497 "./util/configparser.y"
+  case 419: /* server_edns_buffer_size: VAR_EDNS_BUFFER_SIZE STRING_ARG  */
+#line 1501 "./util/configparser.y"
         {
 		OUTYY(("P(server_edns_buffer_size:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0)
@@ -4292,11 +4303,11 @@ yyparse (void)
 		else cfg_parser->cfg->edns_buffer_size = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 4296 "util/configparser.c"
+#line 4307 "util/configparser.c"
     break;
 
-  case 418: /* server_msg_buffer_size: VAR_MSG_BUFFER_SIZE STRING_ARG  */
-#line 1510 "./util/configparser.y"
+  case 420: /* server_msg_buffer_size: VAR_MSG_BUFFER_SIZE STRING_ARG  */
+#line 1514 "./util/configparser.y"
         {
 		OUTYY(("P(server_msg_buffer_size:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0)
@@ -4306,22 +4317,22 @@ yyparse (void)
 		else cfg_parser->cfg->msg_buffer_size = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 4310 "util/configparser.c"
+#line 4321 "util/configparser.c"
     break;
 
-  case 419: /* server_msg_cache_size: VAR_MSG_CACHE_SIZE STRING_ARG  */
-#line 1521 "./util/configparser.y"
+  case 421: /* server_msg_cache_size: VAR_MSG_CACHE_SIZE STRING_ARG  */
+#line 1525 "./util/configparser.y"
         {
 		OUTYY(("P(server_msg_cache_size:%s)\n", (yyvsp[0].str)));
 		if(!cfg_parse_memsize((yyvsp[0].str), &cfg_parser->cfg->msg_cache_size))
 			yyerror("memory size expected");
 		free((yyvsp[0].str));
 	}
-#line 4321 "util/configparser.c"
+#line 4332 "util/configparser.c"
     break;
 
-  case 420: /* server_msg_cache_slabs: VAR_MSG_CACHE_SLABS STRING_ARG  */
-#line 1529 "./util/configparser.y"
+  case 422: /* server_msg_cache_slabs: VAR_MSG_CACHE_SLABS STRING_ARG  */
+#line 1533 "./util/configparser.y"
         {
 		OUTYY(("P(server_msg_cache_slabs:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0) {
@@ -4333,11 +4344,11 @@ yyparse (void)
 		}
 		free((yyvsp[0].str));
 	}
-#line 4337 "util/configparser.c"
+#line 4348 "util/configparser.c"
     break;
 
-  case 421: /* server_num_queries_per_thread: VAR_NUM_QUERIES_PER_THREAD STRING_ARG  */
-#line 1542 "./util/configparser.y"
+  case 423: /* server_num_queries_per_thread: VAR_NUM_QUERIES_PER_THREAD STRING_ARG  */
+#line 1546 "./util/configparser.y"
         {
 		OUTYY(("P(server_num_queries_per_thread:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0)
@@ -4345,11 +4356,11 @@ yyparse (void)
 		else cfg_parser->cfg->num_queries_per_thread = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 4349 "util/configparser.c"
+#line 4360 "util/configparser.c"
     break;
 
-  case 422: /* server_jostle_timeout: VAR_JOSTLE_TIMEOUT STRING_ARG  */
-#line 1551 "./util/configparser.y"
+  case 424: /* server_jostle_timeout: VAR_JOSTLE_TIMEOUT STRING_ARG  */
+#line 1555 "./util/configparser.y"
         {
 		OUTYY(("P(server_jostle_timeout:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -4357,11 +4368,11 @@ yyparse (void)
 		else cfg_parser->cfg->jostle_time = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 4361 "util/configparser.c"
+#line 4372 "util/configparser.c"
     break;
 
-  case 423: /* server_delay_close: VAR_DELAY_CLOSE STRING_ARG  */
-#line 1560 "./util/configparser.y"
+  case 425: /* server_delay_close: VAR_DELAY_CLOSE STRING_ARG  */
+#line 1564 "./util/configparser.y"
         {
 		OUTYY(("P(server_delay_close:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -4369,11 +4380,11 @@ yyparse (void)
 		else cfg_parser->cfg->delay_close = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 4373 "util/configparser.c"
+#line 4384 "util/configparser.c"
     break;
 
-  case 424: /* server_udp_connect: VAR_UDP_CONNECT STRING_ARG  */
-#line 1569 "./util/configparser.y"
+  case 426: /* server_udp_connect: VAR_UDP_CONNECT STRING_ARG  */
+#line 1573 "./util/configparser.y"
         {
 		OUTYY(("P(server_udp_connect:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -4381,11 +4392,11 @@ yyparse (void)
 		else cfg_parser->cfg->udp_connect = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4385 "util/configparser.c"
+#line 4396 "util/configparser.c"
     break;
 
-  case 425: /* server_unblock_lan_zones: VAR_UNBLOCK_LAN_ZONES STRING_ARG  */
-#line 1578 "./util/configparser.y"
+  case 427: /* server_unblock_lan_zones: VAR_UNBLOCK_LAN_ZONES STRING_ARG  */
+#line 1582 "./util/configparser.y"
         {
 		OUTYY(("P(server_unblock_lan_zones:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -4394,11 +4405,11 @@ yyparse (void)
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4398 "util/configparser.c"
+#line 4409 "util/configparser.c"
     break;
 
-  case 426: /* server_insecure_lan_zones: VAR_INSECURE_LAN_ZONES STRING_ARG  */
-#line 1588 "./util/configparser.y"
+  case 428: /* server_insecure_lan_zones: VAR_INSECURE_LAN_ZONES STRING_ARG  */
+#line 1592 "./util/configparser.y"
         {
 		OUTYY(("P(server_insecure_lan_zones:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -4407,22 +4418,22 @@ yyparse (void)
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4411 "util/configparser.c"
+#line 4422 "util/configparser.c"
     break;
 
-  case 427: /* server_rrset_cache_size: VAR_RRSET_CACHE_SIZE STRING_ARG  */
-#line 1598 "./util/configparser.y"
+  case 429: /* server_rrset_cache_size: VAR_RRSET_CACHE_SIZE STRING_ARG  */
+#line 1602 "./util/configparser.y"
         {
 		OUTYY(("P(server_rrset_cache_size:%s)\n", (yyvsp[0].str)));
 		if(!cfg_parse_memsize((yyvsp[0].str), &cfg_parser->cfg->rrset_cache_size))
 			yyerror("memory size expected");
 		free((yyvsp[0].str));
 	}
-#line 4422 "util/configparser.c"
+#line 4433 "util/configparser.c"
     break;
 
-  case 428: /* server_rrset_cache_slabs: VAR_RRSET_CACHE_SLABS STRING_ARG  */
-#line 1606 "./util/configparser.y"
+  case 430: /* server_rrset_cache_slabs: VAR_RRSET_CACHE_SLABS STRING_ARG  */
+#line 1610 "./util/configparser.y"
         {
 		OUTYY(("P(server_rrset_cache_slabs:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0) {
@@ -4434,11 +4445,11 @@ yyparse (void)
 		}
 		free((yyvsp[0].str));
 	}
-#line 4438 "util/configparser.c"
+#line 4449 "util/configparser.c"
     break;
 
-  case 429: /* server_infra_host_ttl: VAR_INFRA_HOST_TTL STRING_ARG  */
-#line 1619 "./util/configparser.y"
+  case 431: /* server_infra_host_ttl: VAR_INFRA_HOST_TTL STRING_ARG  */
+#line 1623 "./util/configparser.y"
         {
 		OUTYY(("P(server_infra_host_ttl:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -4446,22 +4457,22 @@ yyparse (void)
 		else cfg_parser->cfg->host_ttl = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 4450 "util/configparser.c"
+#line 4461 "util/configparser.c"
     break;
 
-  case 430: /* server_infra_lame_ttl: VAR_INFRA_LAME_TTL STRING_ARG  */
-#line 1628 "./util/configparser.y"
+  case 432: /* server_infra_lame_ttl: VAR_INFRA_LAME_TTL STRING_ARG  */
+#line 1632 "./util/configparser.y"
         {
 		OUTYY(("P(server_infra_lame_ttl:%s)\n", (yyvsp[0].str)));
 		verbose(VERB_DETAIL, "ignored infra-lame-ttl: %s (option "
 			"removed, use infra-host-ttl)", (yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 4461 "util/configparser.c"
+#line 4472 "util/configparser.c"
     break;
 
-  case 431: /* server_infra_cache_numhosts: VAR_INFRA_CACHE_NUMHOSTS STRING_ARG  */
-#line 1636 "./util/configparser.y"
+  case 433: /* server_infra_cache_numhosts: VAR_INFRA_CACHE_NUMHOSTS STRING_ARG  */
+#line 1640 "./util/configparser.y"
         {
 		OUTYY(("P(server_infra_cache_numhosts:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0)
@@ -4469,22 +4480,22 @@ yyparse (void)
 		else cfg_parser->cfg->infra_cache_numhosts = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 4473 "util/configparser.c"
+#line 4484 "util/configparser.c"
     break;
 
-  case 432: /* server_infra_cache_lame_size: VAR_INFRA_CACHE_LAME_SIZE STRING_ARG  */
-#line 1645 "./util/configparser.y"
+  case 434: /* server_infra_cache_lame_size: VAR_INFRA_CACHE_LAME_SIZE STRING_ARG  */
+#line 1649 "./util/configparser.y"
         {
 		OUTYY(("P(server_infra_cache_lame_size:%s)\n", (yyvsp[0].str)));
 		verbose(VERB_DETAIL, "ignored infra-cache-lame-size: %s "
 			"(option removed, use infra-cache-numhosts)", (yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 4484 "util/configparser.c"
+#line 4495 "util/configparser.c"
     break;
 
-  case 433: /* server_infra_cache_slabs: VAR_INFRA_CACHE_SLABS STRING_ARG  */
-#line 1653 "./util/configparser.y"
+  case 435: /* server_infra_cache_slabs: VAR_INFRA_CACHE_SLABS STRING_ARG  */
+#line 1657 "./util/configparser.y"
         {
 		OUTYY(("P(server_infra_cache_slabs:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0) {
@@ -4496,11 +4507,11 @@ yyparse (void)
 		}
 		free((yyvsp[0].str));
 	}
-#line 4500 "util/configparser.c"
+#line 4511 "util/configparser.c"
     break;
 
-  case 434: /* server_infra_cache_min_rtt: VAR_INFRA_CACHE_MIN_RTT STRING_ARG  */
-#line 1666 "./util/configparser.y"
+  case 436: /* server_infra_cache_min_rtt: VAR_INFRA_CACHE_MIN_RTT STRING_ARG  */
+#line 1670 "./util/configparser.y"
         {
 		OUTYY(("P(server_infra_cache_min_rtt:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -4508,11 +4519,11 @@ yyparse (void)
 		else cfg_parser->cfg->infra_cache_min_rtt = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 4512 "util/configparser.c"
+#line 4523 "util/configparser.c"
     break;
 
-  case 435: /* server_infra_cache_max_rtt: VAR_INFRA_CACHE_MAX_RTT STRING_ARG  */
-#line 1675 "./util/configparser.y"
+  case 437: /* server_infra_cache_max_rtt: VAR_INFRA_CACHE_MAX_RTT STRING_ARG  */
+#line 1679 "./util/configparser.y"
         {
 		OUTYY(("P(server_infra_cache_max_rtt:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -4520,11 +4531,11 @@ yyparse (void)
 		else cfg_parser->cfg->infra_cache_max_rtt = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 4524 "util/configparser.c"
+#line 4535 "util/configparser.c"
     break;
 
-  case 436: /* server_infra_keep_probing: VAR_INFRA_KEEP_PROBING STRING_ARG  */
-#line 1684 "./util/configparser.y"
+  case 438: /* server_infra_keep_probing: VAR_INFRA_KEEP_PROBING STRING_ARG  */
+#line 1688 "./util/configparser.y"
         {
 		OUTYY(("P(server_infra_keep_probing:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -4533,21 +4544,21 @@ yyparse (void)
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4537 "util/configparser.c"
+#line 4548 "util/configparser.c"
     break;
 
-  case 437: /* server_target_fetch_policy: VAR_TARGET_FETCH_POLICY STRING_ARG  */
-#line 1694 "./util/configparser.y"
+  case 439: /* server_target_fetch_policy: VAR_TARGET_FETCH_POLICY STRING_ARG  */
+#line 1698 "./util/configparser.y"
         {
 		OUTYY(("P(server_target_fetch_policy:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->target_fetch_policy);
 		cfg_parser->cfg->target_fetch_policy = (yyvsp[0].str);
 	}
-#line 4547 "util/configparser.c"
+#line 4558 "util/configparser.c"
     break;
 
-  case 438: /* server_harden_short_bufsize: VAR_HARDEN_SHORT_BUFSIZE STRING_ARG  */
-#line 1701 "./util/configparser.y"
+  case 440: /* server_harden_short_bufsize: VAR_HARDEN_SHORT_BUFSIZE STRING_ARG  */
+#line 1705 "./util/configparser.y"
         {
 		OUTYY(("P(server_harden_short_bufsize:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -4556,11 +4567,11 @@ yyparse (void)
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4560 "util/configparser.c"
+#line 4571 "util/configparser.c"
     break;
 
-  case 439: /* server_harden_large_queries: VAR_HARDEN_LARGE_QUERIES STRING_ARG  */
-#line 1711 "./util/configparser.y"
+  case 441: /* server_harden_large_queries: VAR_HARDEN_LARGE_QUERIES STRING_ARG  */
+#line 1715 "./util/configparser.y"
         {
 		OUTYY(("P(server_harden_large_queries:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -4569,11 +4580,11 @@ yyparse (void)
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4573 "util/configparser.c"
+#line 4584 "util/configparser.c"
     break;
 
-  case 440: /* server_harden_glue: VAR_HARDEN_GLUE STRING_ARG  */
-#line 1721 "./util/configparser.y"
+  case 442: /* server_harden_glue: VAR_HARDEN_GLUE STRING_ARG  */
+#line 1725 "./util/configparser.y"
         {
 		OUTYY(("P(server_harden_glue:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -4582,11 +4593,11 @@ yyparse (void)
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4586 "util/configparser.c"
+#line 4597 "util/configparser.c"
     break;
 
-  case 441: /* server_harden_dnssec_stripped: VAR_HARDEN_DNSSEC_STRIPPED STRING_ARG  */
-#line 1731 "./util/configparser.y"
+  case 443: /* server_harden_dnssec_stripped: VAR_HARDEN_DNSSEC_STRIPPED STRING_ARG  */
+#line 1735 "./util/configparser.y"
         {
 		OUTYY(("P(server_harden_dnssec_stripped:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -4595,11 +4606,11 @@ yyparse (void)
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4599 "util/configparser.c"
+#line 4610 "util/configparser.c"
     break;
 
-  case 442: /* server_harden_below_nxdomain: VAR_HARDEN_BELOW_NXDOMAIN STRING_ARG  */
-#line 1741 "./util/configparser.y"
+  case 444: /* server_harden_below_nxdomain: VAR_HARDEN_BELOW_NXDOMAIN STRING_ARG  */
+#line 1745 "./util/configparser.y"
         {
 		OUTYY(("P(server_harden_below_nxdomain:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -4608,11 +4619,11 @@ yyparse (void)
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4612 "util/configparser.c"
+#line 4623 "util/configparser.c"
     break;
 
-  case 443: /* server_harden_referral_path: VAR_HARDEN_REFERRAL_PATH STRING_ARG  */
-#line 1751 "./util/configparser.y"
+  case 445: /* server_harden_referral_path: VAR_HARDEN_REFERRAL_PATH STRING_ARG  */
+#line 1755 "./util/configparser.y"
         {
 		OUTYY(("P(server_harden_referral_path:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -4621,11 +4632,11 @@ yyparse (void)
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4625 "util/configparser.c"
+#line 4636 "util/configparser.c"
     break;
 
-  case 444: /* server_harden_algo_downgrade: VAR_HARDEN_ALGO_DOWNGRADE STRING_ARG  */
-#line 1761 "./util/configparser.y"
+  case 446: /* server_harden_algo_downgrade: VAR_HARDEN_ALGO_DOWNGRADE STRING_ARG  */
+#line 1765 "./util/configparser.y"
         {
 		OUTYY(("P(server_harden_algo_downgrade:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -4634,11 +4645,11 @@ yyparse (void)
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4638 "util/configparser.c"
+#line 4649 "util/configparser.c"
     break;
 
-  case 445: /* server_use_caps_for_id: VAR_USE_CAPS_FOR_ID STRING_ARG  */
-#line 1771 "./util/configparser.y"
+  case 447: /* server_use_caps_for_id: VAR_USE_CAPS_FOR_ID STRING_ARG  */
+#line 1775 "./util/configparser.y"
         {
 		OUTYY(("P(server_use_caps_for_id:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -4647,41 +4658,41 @@ yyparse (void)
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4651 "util/configparser.c"
+#line 4662 "util/configparser.c"
     break;
 
-  case 446: /* server_caps_whitelist: VAR_CAPS_WHITELIST STRING_ARG  */
-#line 1781 "./util/configparser.y"
+  case 448: /* server_caps_whitelist: VAR_CAPS_WHITELIST STRING_ARG  */
+#line 1785 "./util/configparser.y"
         {
 		OUTYY(("P(server_caps_whitelist:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_insert(&cfg_parser->cfg->caps_whitelist, (yyvsp[0].str)))
 			yyerror("out of memory");
 	}
-#line 4661 "util/configparser.c"
+#line 4672 "util/configparser.c"
     break;
 
-  case 447: /* server_private_address: VAR_PRIVATE_ADDRESS STRING_ARG  */
-#line 1788 "./util/configparser.y"
+  case 449: /* server_private_address: VAR_PRIVATE_ADDRESS STRING_ARG  */
+#line 1792 "./util/configparser.y"
         {
 		OUTYY(("P(server_private_address:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_insert(&cfg_parser->cfg->private_address, (yyvsp[0].str)))
 			yyerror("out of memory");
 	}
-#line 4671 "util/configparser.c"
+#line 4682 "util/configparser.c"
     break;
 
-  case 448: /* server_private_domain: VAR_PRIVATE_DOMAIN STRING_ARG  */
-#line 1795 "./util/configparser.y"
+  case 450: /* server_private_domain: VAR_PRIVATE_DOMAIN STRING_ARG  */
+#line 1799 "./util/configparser.y"
         {
 		OUTYY(("P(server_private_domain:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_insert(&cfg_parser->cfg->private_domain, (yyvsp[0].str)))
 			yyerror("out of memory");
 	}
-#line 4681 "util/configparser.c"
+#line 4692 "util/configparser.c"
     break;
 
-  case 449: /* server_prefetch: VAR_PREFETCH STRING_ARG  */
-#line 1802 "./util/configparser.y"
+  case 451: /* server_prefetch: VAR_PREFETCH STRING_ARG  */
+#line 1806 "./util/configparser.y"
         {
 		OUTYY(("P(server_prefetch:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -4689,11 +4700,11 @@ yyparse (void)
 		else cfg_parser->cfg->prefetch = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4693 "util/configparser.c"
+#line 4704 "util/configparser.c"
     break;
 
-  case 450: /* server_prefetch_key: VAR_PREFETCH_KEY STRING_ARG  */
-#line 1811 "./util/configparser.y"
+  case 452: /* server_prefetch_key: VAR_PREFETCH_KEY STRING_ARG  */
+#line 1815 "./util/configparser.y"
         {
 		OUTYY(("P(server_prefetch_key:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -4701,11 +4712,11 @@ yyparse (void)
 		else cfg_parser->cfg->prefetch_key = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4705 "util/configparser.c"
+#line 4716 "util/configparser.c"
     break;
 
-  case 451: /* server_deny_any: VAR_DENY_ANY STRING_ARG  */
-#line 1820 "./util/configparser.y"
+  case 453: /* server_deny_any: VAR_DENY_ANY STRING_ARG  */
+#line 1824 "./util/configparser.y"
         {
 		OUTYY(("P(server_deny_any:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -4713,11 +4724,11 @@ yyparse (void)
 		else cfg_parser->cfg->deny_any = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4717 "util/configparser.c"
+#line 4728 "util/configparser.c"
     break;
 
-  case 452: /* server_unwanted_reply_threshold: VAR_UNWANTED_REPLY_THRESHOLD STRING_ARG  */
-#line 1829 "./util/configparser.y"
+  case 454: /* server_unwanted_reply_threshold: VAR_UNWANTED_REPLY_THRESHOLD STRING_ARG  */
+#line 1833 "./util/configparser.y"
         {
 		OUTYY(("P(server_unwanted_reply_threshold:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -4725,21 +4736,21 @@ yyparse (void)
 		else cfg_parser->cfg->unwanted_threshold = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 4729 "util/configparser.c"
+#line 4740 "util/configparser.c"
     break;
 
-  case 453: /* server_do_not_query_address: VAR_DO_NOT_QUERY_ADDRESS STRING_ARG  */
-#line 1838 "./util/configparser.y"
+  case 455: /* server_do_not_query_address: VAR_DO_NOT_QUERY_ADDRESS STRING_ARG  */
+#line 1842 "./util/configparser.y"
         {
 		OUTYY(("P(server_do_not_query_address:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_insert(&cfg_parser->cfg->donotqueryaddrs, (yyvsp[0].str)))
 			yyerror("out of memory");
 	}
-#line 4739 "util/configparser.c"
+#line 4750 "util/configparser.c"
     break;
 
-  case 454: /* server_do_not_query_localhost: VAR_DO_NOT_QUERY_LOCALHOST STRING_ARG  */
-#line 1845 "./util/configparser.y"
+  case 456: /* server_do_not_query_localhost: VAR_DO_NOT_QUERY_LOCALHOST STRING_ARG  */
+#line 1849 "./util/configparser.y"
         {
 		OUTYY(("P(server_do_not_query_localhost:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -4748,22 +4759,22 @@ yyparse (void)
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4752 "util/configparser.c"
+#line 4763 "util/configparser.c"
     break;
 
-  case 455: /* server_access_control: VAR_ACCESS_CONTROL STRING_ARG STRING_ARG  */
-#line 1855 "./util/configparser.y"
+  case 457: /* server_access_control: VAR_ACCESS_CONTROL STRING_ARG STRING_ARG  */
+#line 1859 "./util/configparser.y"
         {
 		OUTYY(("P(server_access_control:%s %s)\n", (yyvsp[-1].str), (yyvsp[0].str)));
 		validate_acl_action((yyvsp[0].str));
 		if(!cfg_str2list_insert(&cfg_parser->cfg->acls, (yyvsp[-1].str), (yyvsp[0].str)))
 			fatal_exit("out of memory adding acl");
 	}
-#line 4763 "util/configparser.c"
+#line 4774 "util/configparser.c"
     break;
 
-  case 456: /* server_interface_action: VAR_INTERFACE_ACTION STRING_ARG STRING_ARG  */
-#line 1863 "./util/configparser.y"
+  case 458: /* server_interface_action: VAR_INTERFACE_ACTION STRING_ARG STRING_ARG  */
+#line 1867 "./util/configparser.y"
         {
 		OUTYY(("P(server_interface_action:%s %s)\n", (yyvsp[-1].str), (yyvsp[0].str)));
 		validate_acl_action((yyvsp[0].str));
@@ -4771,21 +4782,21 @@ yyparse (void)
 			&cfg_parser->cfg->interface_actions, (yyvsp[-1].str), (yyvsp[0].str)))
 			fatal_exit("out of memory adding acl");
 	}
-#line 4775 "util/configparser.c"
+#line 4786 "util/configparser.c"
     break;
 
-  case 457: /* server_module_conf: VAR_MODULE_CONF STRING_ARG  */
-#line 1872 "./util/configparser.y"
+  case 459: /* server_module_conf: VAR_MODULE_CONF STRING_ARG  */
+#line 1876 "./util/configparser.y"
         {
 		OUTYY(("P(server_module_conf:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->module_conf);
 		cfg_parser->cfg->module_conf = (yyvsp[0].str);
 	}
-#line 4785 "util/configparser.c"
+#line 4796 "util/configparser.c"
     break;
 
-  case 458: /* server_val_override_date: VAR_VAL_OVERRIDE_DATE STRING_ARG  */
-#line 1879 "./util/configparser.y"
+  case 460: /* server_val_override_date: VAR_VAL_OVERRIDE_DATE STRING_ARG  */
+#line 1883 "./util/configparser.y"
         {
 		OUTYY(("P(server_val_override_date:%s)\n", (yyvsp[0].str)));
 		if(*(yyvsp[0].str) == '\0' || strcmp((yyvsp[0].str), "0") == 0) {
@@ -4802,11 +4813,11 @@ yyparse (void)
 		}
 		free((yyvsp[0].str));
 	}
-#line 4806 "util/configparser.c"
+#line 4817 "util/configparser.c"
     break;
 
-  case 459: /* server_val_sig_skew_min: VAR_VAL_SIG_SKEW_MIN STRING_ARG  */
-#line 1897 "./util/configparser.y"
+  case 461: /* server_val_sig_skew_min: VAR_VAL_SIG_SKEW_MIN STRING_ARG  */
+#line 1901 "./util/configparser.y"
         {
 		OUTYY(("P(server_val_sig_skew_min:%s)\n", (yyvsp[0].str)));
 		if(*(yyvsp[0].str) == '\0' || strcmp((yyvsp[0].str), "0") == 0) {
@@ -4818,11 +4829,11 @@ yyparse (void)
 		}
 		free((yyvsp[0].str));
 	}
-#line 4822 "util/configparser.c"
+#line 4833 "util/configparser.c"
     break;
 
-  case 460: /* server_val_sig_skew_max: VAR_VAL_SIG_SKEW_MAX STRING_ARG  */
-#line 1910 "./util/configparser.y"
+  case 462: /* server_val_sig_skew_max: VAR_VAL_SIG_SKEW_MAX STRING_ARG  */
+#line 1914 "./util/configparser.y"
         {
 		OUTYY(("P(server_val_sig_skew_max:%s)\n", (yyvsp[0].str)));
 		if(*(yyvsp[0].str) == '\0' || strcmp((yyvsp[0].str), "0") == 0) {
@@ -4834,11 +4845,11 @@ yyparse (void)
 		}
 		free((yyvsp[0].str));
 	}
-#line 4838 "util/configparser.c"
+#line 4849 "util/configparser.c"
     break;
 
-  case 461: /* server_val_max_restart: VAR_VAL_MAX_RESTART STRING_ARG  */
-#line 1923 "./util/configparser.y"
+  case 463: /* server_val_max_restart: VAR_VAL_MAX_RESTART STRING_ARG  */
+#line 1927 "./util/configparser.y"
         {
 		OUTYY(("P(server_val_max_restart:%s)\n", (yyvsp[0].str)));
 		if(*(yyvsp[0].str) == '\0' || strcmp((yyvsp[0].str), "0") == 0) {
@@ -4850,11 +4861,11 @@ yyparse (void)
 		}
 		free((yyvsp[0].str));
 	}
-#line 4854 "util/configparser.c"
+#line 4865 "util/configparser.c"
     break;
 
-  case 462: /* server_cache_max_ttl: VAR_CACHE_MAX_TTL STRING_ARG  */
-#line 1936 "./util/configparser.y"
+  case 464: /* server_cache_max_ttl: VAR_CACHE_MAX_TTL STRING_ARG  */
+#line 1940 "./util/configparser.y"
         {
 		OUTYY(("P(server_cache_max_ttl:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -4862,11 +4873,11 @@ yyparse (void)
 		else cfg_parser->cfg->max_ttl = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 4866 "util/configparser.c"
+#line 4877 "util/configparser.c"
     break;
 
-  case 463: /* server_cache_max_negative_ttl: VAR_CACHE_MAX_NEGATIVE_TTL STRING_ARG  */
-#line 1945 "./util/configparser.y"
+  case 465: /* server_cache_max_negative_ttl: VAR_CACHE_MAX_NEGATIVE_TTL STRING_ARG  */
+#line 1949 "./util/configparser.y"
         {
 		OUTYY(("P(server_cache_max_negative_ttl:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -4874,11 +4885,11 @@ yyparse (void)
 		else cfg_parser->cfg->max_negative_ttl = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 4878 "util/configparser.c"
+#line 4889 "util/configparser.c"
     break;
 
-  case 464: /* server_cache_min_ttl: VAR_CACHE_MIN_TTL STRING_ARG  */
-#line 1954 "./util/configparser.y"
+  case 466: /* server_cache_min_ttl: VAR_CACHE_MIN_TTL STRING_ARG  */
+#line 1958 "./util/configparser.y"
         {
 		OUTYY(("P(server_cache_min_ttl:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -4886,11 +4897,11 @@ yyparse (void)
 		else cfg_parser->cfg->min_ttl = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 4890 "util/configparser.c"
+#line 4901 "util/configparser.c"
     break;
 
-  case 465: /* server_bogus_ttl: VAR_BOGUS_TTL STRING_ARG  */
-#line 1963 "./util/configparser.y"
+  case 467: /* server_bogus_ttl: VAR_BOGUS_TTL STRING_ARG  */
+#line 1967 "./util/configparser.y"
         {
 		OUTYY(("P(server_bogus_ttl:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -4898,11 +4909,11 @@ yyparse (void)
 		else cfg_parser->cfg->bogus_ttl = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 4902 "util/configparser.c"
+#line 4913 "util/configparser.c"
     break;
 
-  case 466: /* server_val_clean_additional: VAR_VAL_CLEAN_ADDITIONAL STRING_ARG  */
-#line 1972 "./util/configparser.y"
+  case 468: /* server_val_clean_additional: VAR_VAL_CLEAN_ADDITIONAL STRING_ARG  */
+#line 1976 "./util/configparser.y"
         {
 		OUTYY(("P(server_val_clean_additional:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -4911,11 +4922,11 @@ yyparse (void)
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4915 "util/configparser.c"
+#line 4926 "util/configparser.c"
     break;
 
-  case 467: /* server_val_permissive_mode: VAR_VAL_PERMISSIVE_MODE STRING_ARG  */
-#line 1982 "./util/configparser.y"
+  case 469: /* server_val_permissive_mode: VAR_VAL_PERMISSIVE_MODE STRING_ARG  */
+#line 1986 "./util/configparser.y"
         {
 		OUTYY(("P(server_val_permissive_mode:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -4924,11 +4935,11 @@ yyparse (void)
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4928 "util/configparser.c"
+#line 4939 "util/configparser.c"
     break;
 
-  case 468: /* server_aggressive_nsec: VAR_AGGRESSIVE_NSEC STRING_ARG  */
-#line 1992 "./util/configparser.y"
+  case 470: /* server_aggressive_nsec: VAR_AGGRESSIVE_NSEC STRING_ARG  */
+#line 1996 "./util/configparser.y"
         {
 		OUTYY(("P(server_aggressive_nsec:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -4938,11 +4949,11 @@ yyparse (void)
 				(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4942 "util/configparser.c"
+#line 4953 "util/configparser.c"
     break;
 
-  case 469: /* server_ignore_cd_flag: VAR_IGNORE_CD_FLAG STRING_ARG  */
-#line 2003 "./util/configparser.y"
+  case 471: /* server_ignore_cd_flag: VAR_IGNORE_CD_FLAG STRING_ARG  */
+#line 2007 "./util/configparser.y"
         {
 		OUTYY(("P(server_ignore_cd_flag:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -4950,11 +4961,11 @@ yyparse (void)
 		else cfg_parser->cfg->ignore_cd = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4954 "util/configparser.c"
+#line 4965 "util/configparser.c"
     break;
 
-  case 470: /* server_serve_expired: VAR_SERVE_EXPIRED STRING_ARG  */
-#line 2012 "./util/configparser.y"
+  case 472: /* server_serve_expired: VAR_SERVE_EXPIRED STRING_ARG  */
+#line 2016 "./util/configparser.y"
         {
 		OUTYY(("P(server_serve_expired:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -4962,11 +4973,11 @@ yyparse (void)
 		else cfg_parser->cfg->serve_expired = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4966 "util/configparser.c"
+#line 4977 "util/configparser.c"
     break;
 
-  case 471: /* server_serve_expired_ttl: VAR_SERVE_EXPIRED_TTL STRING_ARG  */
-#line 2021 "./util/configparser.y"
+  case 473: /* server_serve_expired_ttl: VAR_SERVE_EXPIRED_TTL STRING_ARG  */
+#line 2025 "./util/configparser.y"
         {
 		OUTYY(("P(server_serve_expired_ttl:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -4974,11 +4985,11 @@ yyparse (void)
 		else cfg_parser->cfg->serve_expired_ttl = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 4978 "util/configparser.c"
+#line 4989 "util/configparser.c"
     break;
 
-  case 472: /* server_serve_expired_ttl_reset: VAR_SERVE_EXPIRED_TTL_RESET STRING_ARG  */
-#line 2030 "./util/configparser.y"
+  case 474: /* server_serve_expired_ttl_reset: VAR_SERVE_EXPIRED_TTL_RESET STRING_ARG  */
+#line 2034 "./util/configparser.y"
         {
 		OUTYY(("P(server_serve_expired_ttl_reset:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -4986,11 +4997,11 @@ yyparse (void)
 		else cfg_parser->cfg->serve_expired_ttl_reset = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4990 "util/configparser.c"
+#line 5001 "util/configparser.c"
     break;
 
-  case 473: /* server_serve_expired_reply_ttl: VAR_SERVE_EXPIRED_REPLY_TTL STRING_ARG  */
-#line 2039 "./util/configparser.y"
+  case 475: /* server_serve_expired_reply_ttl: VAR_SERVE_EXPIRED_REPLY_TTL STRING_ARG  */
+#line 2043 "./util/configparser.y"
         {
 		OUTYY(("P(server_serve_expired_reply_ttl:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -4998,11 +5009,11 @@ yyparse (void)
 		else cfg_parser->cfg->serve_expired_reply_ttl = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 5002 "util/configparser.c"
+#line 5013 "util/configparser.c"
     break;
 
-  case 474: /* server_serve_expired_client_timeout: VAR_SERVE_EXPIRED_CLIENT_TIMEOUT STRING_ARG  */
-#line 2048 "./util/configparser.y"
+  case 476: /* server_serve_expired_client_timeout: VAR_SERVE_EXPIRED_CLIENT_TIMEOUT STRING_ARG  */
+#line 2052 "./util/configparser.y"
         {
 		OUTYY(("P(server_serve_expired_client_timeout:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -5010,11 +5021,11 @@ yyparse (void)
 		else cfg_parser->cfg->serve_expired_client_timeout = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 5014 "util/configparser.c"
+#line 5025 "util/configparser.c"
     break;
 
-  case 475: /* server_ede_serve_expired: VAR_EDE_SERVE_EXPIRED STRING_ARG  */
-#line 2057 "./util/configparser.y"
+  case 477: /* server_ede_serve_expired: VAR_EDE_SERVE_EXPIRED STRING_ARG  */
+#line 2061 "./util/configparser.y"
         {
 		OUTYY(("P(server_ede_serve_expired:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -5022,11 +5033,11 @@ yyparse (void)
 		else cfg_parser->cfg->ede_serve_expired = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 5026 "util/configparser.c"
+#line 5037 "util/configparser.c"
     break;
 
-  case 476: /* server_serve_original_ttl: VAR_SERVE_ORIGINAL_TTL STRING_ARG  */
-#line 2066 "./util/configparser.y"
+  case 478: /* server_serve_original_ttl: VAR_SERVE_ORIGINAL_TTL STRING_ARG  */
+#line 2070 "./util/configparser.y"
         {
 		OUTYY(("P(server_serve_original_ttl:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -5034,11 +5045,11 @@ yyparse (void)
 		else cfg_parser->cfg->serve_original_ttl = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 5038 "util/configparser.c"
+#line 5049 "util/configparser.c"
     break;
 
-  case 477: /* server_fake_dsa: VAR_FAKE_DSA STRING_ARG  */
-#line 2075 "./util/configparser.y"
+  case 479: /* server_fake_dsa: VAR_FAKE_DSA STRING_ARG  */
+#line 2079 "./util/configparser.y"
         {
 		OUTYY(("P(server_fake_dsa:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -5050,11 +5061,11 @@ yyparse (void)
 #endif
 		free((yyvsp[0].str));
 	}
-#line 5054 "util/configparser.c"
+#line 5065 "util/configparser.c"
     break;
 
-  case 478: /* server_fake_sha1: VAR_FAKE_SHA1 STRING_ARG  */
-#line 2088 "./util/configparser.y"
+  case 480: /* server_fake_sha1: VAR_FAKE_SHA1 STRING_ARG  */
+#line 2092 "./util/configparser.y"
         {
 		OUTYY(("P(server_fake_sha1:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -5066,11 +5077,11 @@ yyparse (void)
 #endif
 		free((yyvsp[0].str));
 	}
-#line 5070 "util/configparser.c"
+#line 5081 "util/configparser.c"
     break;
 
-  case 479: /* server_val_log_level: VAR_VAL_LOG_LEVEL STRING_ARG  */
-#line 2101 "./util/configparser.y"
+  case 481: /* server_val_log_level: VAR_VAL_LOG_LEVEL STRING_ARG  */
+#line 2105 "./util/configparser.y"
         {
 		OUTYY(("P(server_val_log_level:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -5078,21 +5089,21 @@ yyparse (void)
 		else cfg_parser->cfg->val_log_level = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 5082 "util/configparser.c"
+#line 5093 "util/configparser.c"
     break;
 
-  case 480: /* server_val_nsec3_keysize_iterations: VAR_VAL_NSEC3_KEYSIZE_ITERATIONS STRING_ARG  */
-#line 2110 "./util/configparser.y"
+  case 482: /* server_val_nsec3_keysize_iterations: VAR_VAL_NSEC3_KEYSIZE_ITERATIONS STRING_ARG  */
+#line 2114 "./util/configparser.y"
         {
 		OUTYY(("P(server_val_nsec3_keysize_iterations:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->val_nsec3_key_iterations);
 		cfg_parser->cfg->val_nsec3_key_iterations = (yyvsp[0].str);
 	}
-#line 5092 "util/configparser.c"
+#line 5103 "util/configparser.c"
     break;
 
-  case 481: /* server_zonemd_permissive_mode: VAR_ZONEMD_PERMISSIVE_MODE STRING_ARG  */
-#line 2117 "./util/configparser.y"
+  case 483: /* server_zonemd_permissive_mode: VAR_ZONEMD_PERMISSIVE_MODE STRING_ARG  */
+#line 2121 "./util/configparser.y"
         {
 		OUTYY(("P(server_zonemd_permissive_mode:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -5100,11 +5111,11 @@ yyparse (void)
 		else	cfg_parser->cfg->zonemd_permissive_mode = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 5104 "util/configparser.c"
+#line 5115 "util/configparser.c"
     break;
 
-  case 482: /* server_add_holddown: VAR_ADD_HOLDDOWN STRING_ARG  */
-#line 2126 "./util/configparser.y"
+  case 484: /* server_add_holddown: VAR_ADD_HOLDDOWN STRING_ARG  */
+#line 2130 "./util/configparser.y"
         {
 		OUTYY(("P(server_add_holddown:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -5112,11 +5123,11 @@ yyparse (void)
 		else cfg_parser->cfg->add_holddown = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 5116 "util/configparser.c"
+#line 5127 "util/configparser.c"
     break;
 
-  case 483: /* server_del_holddown: VAR_DEL_HOLDDOWN STRING_ARG  */
-#line 2135 "./util/configparser.y"
+  case 485: /* server_del_holddown: VAR_DEL_HOLDDOWN STRING_ARG  */
+#line 2139 "./util/configparser.y"
         {
 		OUTYY(("P(server_del_holddown:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -5124,11 +5135,11 @@ yyparse (void)
 		else cfg_parser->cfg->del_holddown = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 5128 "util/configparser.c"
+#line 5139 "util/configparser.c"
     break;
 
-  case 484: /* server_keep_missing: VAR_KEEP_MISSING STRING_ARG  */
-#line 2144 "./util/configparser.y"
+  case 486: /* server_keep_missing: VAR_KEEP_MISSING STRING_ARG  */
+#line 2148 "./util/configparser.y"
         {
 		OUTYY(("P(server_keep_missing:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -5136,11 +5147,11 @@ yyparse (void)
 		else cfg_parser->cfg->keep_missing = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 5140 "util/configparser.c"
+#line 5151 "util/configparser.c"
     break;
 
-  case 485: /* server_permit_small_holddown: VAR_PERMIT_SMALL_HOLDDOWN STRING_ARG  */
-#line 2153 "./util/configparser.y"
+  case 487: /* server_permit_small_holddown: VAR_PERMIT_SMALL_HOLDDOWN STRING_ARG  */
+#line 2157 "./util/configparser.y"
         {
 		OUTYY(("P(server_permit_small_holddown:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -5149,22 +5160,22 @@ yyparse (void)
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 5153 "util/configparser.c"
+#line 5164 "util/configparser.c"
     break;
 
-  case 486: /* server_key_cache_size: VAR_KEY_CACHE_SIZE STRING_ARG  */
-#line 2162 "./util/configparser.y"
+  case 488: /* server_key_cache_size: VAR_KEY_CACHE_SIZE STRING_ARG  */
+#line 2166 "./util/configparser.y"
         {
 		OUTYY(("P(server_key_cache_size:%s)\n", (yyvsp[0].str)));
 		if(!cfg_parse_memsize((yyvsp[0].str), &cfg_parser->cfg->key_cache_size))
 			yyerror("memory size expected");
 		free((yyvsp[0].str));
 	}
-#line 5164 "util/configparser.c"
+#line 5175 "util/configparser.c"
     break;
 
-  case 487: /* server_key_cache_slabs: VAR_KEY_CACHE_SLABS STRING_ARG  */
-#line 2170 "./util/configparser.y"
+  case 489: /* server_key_cache_slabs: VAR_KEY_CACHE_SLABS STRING_ARG  */
+#line 2174 "./util/configparser.y"
         {
 		OUTYY(("P(server_key_cache_slabs:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0) {
@@ -5176,22 +5187,22 @@ yyparse (void)
 		}
 		free((yyvsp[0].str));
 	}
-#line 5180 "util/configparser.c"
+#line 5191 "util/configparser.c"
     break;
 
-  case 488: /* server_neg_cache_size: VAR_NEG_CACHE_SIZE STRING_ARG  */
-#line 2183 "./util/configparser.y"
+  case 490: /* server_neg_cache_size: VAR_NEG_CACHE_SIZE STRING_ARG  */
+#line 2187 "./util/configparser.y"
         {
 		OUTYY(("P(server_neg_cache_size:%s)\n", (yyvsp[0].str)));
 		if(!cfg_parse_memsize((yyvsp[0].str), &cfg_parser->cfg->neg_cache_size))
 			yyerror("memory size expected");
 		free((yyvsp[0].str));
 	}
-#line 5191 "util/configparser.c"
+#line 5202 "util/configparser.c"
     break;
 
-  case 489: /* server_local_zone: VAR_LOCAL_ZONE STRING_ARG STRING_ARG  */
-#line 2191 "./util/configparser.y"
+  case 491: /* server_local_zone: VAR_LOCAL_ZONE STRING_ARG STRING_ARG  */
+#line 2195 "./util/configparser.y"
         {
 		OUTYY(("P(server_local_zone:%s %s)\n", (yyvsp[-1].str), (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "static")!=0 && strcmp((yyvsp[0].str), "deny")!=0 &&
@@ -5245,21 +5256,21 @@ yyparse (void)
 				fatal_exit("out of memory adding local-zone");
 		}
 	}
-#line 5249 "util/configparser.c"
+#line 5260 "util/configparser.c"
     break;
 
-  case 490: /* server_local_data: VAR_LOCAL_DATA STRING_ARG  */
-#line 2246 "./util/configparser.y"
+  case 492: /* server_local_data: VAR_LOCAL_DATA STRING_ARG  */
+#line 2250 "./util/configparser.y"
         {
 		OUTYY(("P(server_local_data:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_insert(&cfg_parser->cfg->local_data, (yyvsp[0].str)))
 			fatal_exit("out of memory adding local-data");
 	}
-#line 5259 "util/configparser.c"
+#line 5270 "util/configparser.c"
     break;
 
-  case 491: /* server_local_data_ptr: VAR_LOCAL_DATA_PTR STRING_ARG  */
-#line 2253 "./util/configparser.y"
+  case 493: /* server_local_data_ptr: VAR_LOCAL_DATA_PTR STRING_ARG  */
+#line 2257 "./util/configparser.y"
         {
 		char* ptr;
 		OUTYY(("P(server_local_data_ptr:%s)\n", (yyvsp[0].str)));
@@ -5273,11 +5284,11 @@ yyparse (void)
 			yyerror("local-data-ptr could not be reversed");
 		}
 	}
-#line 5277 "util/configparser.c"
+#line 5288 "util/configparser.c"
     break;
 
-  case 492: /* server_minimal_responses: VAR_MINIMAL_RESPONSES STRING_ARG  */
-#line 2268 "./util/configparser.y"
+  case 494: /* server_minimal_responses: VAR_MINIMAL_RESPONSES STRING_ARG  */
+#line 2272 "./util/configparser.y"
         {
 		OUTYY(("P(server_minimal_responses:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -5286,11 +5297,11 @@ yyparse (void)
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 5290 "util/configparser.c"
+#line 5301 "util/configparser.c"
     break;
 
-  case 493: /* server_rrset_roundrobin: VAR_RRSET_ROUNDROBIN STRING_ARG  */
-#line 2278 "./util/configparser.y"
+  case 495: /* server_rrset_roundrobin: VAR_RRSET_ROUNDROBIN STRING_ARG  */
+#line 2282 "./util/configparser.y"
         {
 		OUTYY(("P(server_rrset_roundrobin:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -5299,41 +5310,41 @@ yyparse (void)
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 5303 "util/configparser.c"
+#line 5314 "util/configparser.c"
     break;
 
-  case 494: /* server_unknown_server_time_limit: VAR_UNKNOWN_SERVER_TIME_LIMIT STRING_ARG  */
-#line 2288 "./util/configparser.y"
+  case 496: /* server_unknown_server_time_limit: VAR_UNKNOWN_SERVER_TIME_LIMIT STRING_ARG  */
+#line 2292 "./util/configparser.y"
         {
 		OUTYY(("P(server_unknown_server_time_limit:%s)\n", (yyvsp[0].str)));
 		cfg_parser->cfg->unknown_server_time_limit = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 5313 "util/configparser.c"
+#line 5324 "util/configparser.c"
     break;
 
-  case 495: /* server_max_udp_size: VAR_MAX_UDP_SIZE STRING_ARG  */
-#line 2295 "./util/configparser.y"
+  case 497: /* server_max_udp_size: VAR_MAX_UDP_SIZE STRING_ARG  */
+#line 2299 "./util/configparser.y"
         {
 		OUTYY(("P(server_max_udp_size:%s)\n", (yyvsp[0].str)));
 		cfg_parser->cfg->max_udp_size = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 5323 "util/configparser.c"
+#line 5334 "util/configparser.c"
     break;
 
-  case 496: /* server_dns64_prefix: VAR_DNS64_PREFIX STRING_ARG  */
-#line 2302 "./util/configparser.y"
+  case 498: /* server_dns64_prefix: VAR_DNS64_PREFIX STRING_ARG  */
+#line 2306 "./util/configparser.y"
         {
 		OUTYY(("P(dns64_prefix:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->dns64_prefix);
 		cfg_parser->cfg->dns64_prefix = (yyvsp[0].str);
 	}
-#line 5333 "util/configparser.c"
+#line 5344 "util/configparser.c"
     break;
 
-  case 497: /* server_dns64_synthall: VAR_DNS64_SYNTHALL STRING_ARG  */
-#line 2309 "./util/configparser.y"
+  case 499: /* server_dns64_synthall: VAR_DNS64_SYNTHALL STRING_ARG  */
+#line 2313 "./util/configparser.y"
         {
 		OUTYY(("P(server_dns64_synthall:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -5341,22 +5352,22 @@ yyparse (void)
 		else cfg_parser->cfg->dns64_synthall = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 5345 "util/configparser.c"
+#line 5356 "util/configparser.c"
     break;
 
-  case 498: /* server_dns64_ignore_aaaa: VAR_DNS64_IGNORE_AAAA STRING_ARG  */
-#line 2318 "./util/configparser.y"
+  case 500: /* server_dns64_ignore_aaaa: VAR_DNS64_IGNORE_AAAA STRING_ARG  */
+#line 2322 "./util/configparser.y"
         {
 		OUTYY(("P(dns64_ignore_aaaa:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_insert(&cfg_parser->cfg->dns64_ignore_aaaa,
 			(yyvsp[0].str)))
 			fatal_exit("out of memory adding dns64-ignore-aaaa");
 	}
-#line 5356 "util/configparser.c"
+#line 5367 "util/configparser.c"
     break;
 
-  case 499: /* server_define_tag: VAR_DEFINE_TAG STRING_ARG  */
-#line 2326 "./util/configparser.y"
+  case 501: /* server_define_tag: VAR_DEFINE_TAG STRING_ARG  */
+#line 2330 "./util/configparser.y"
         {
 		char* p, *s = (yyvsp[0].str);
 		OUTYY(("P(server_define_tag:%s)\n", (yyvsp[0].str)));
@@ -5369,11 +5380,11 @@ yyparse (void)
 		}
 		free((yyvsp[0].str));
 	}
-#line 5373 "util/configparser.c"
+#line 5384 "util/configparser.c"
     break;
 
-  case 500: /* server_local_zone_tag: VAR_LOCAL_ZONE_TAG STRING_ARG STRING_ARG  */
-#line 2340 "./util/configparser.y"
+  case 502: /* server_local_zone_tag: VAR_LOCAL_ZONE_TAG STRING_ARG STRING_ARG  */
+#line 2344 "./util/configparser.y"
         {
 		size_t len = 0;
 		uint8_t* bitlist = config_parse_taglist(cfg_parser->cfg, (yyvsp[0].str),
@@ -5393,11 +5404,11 @@ yyparse (void)
 			}
 		}
 	}
-#line 5397 "util/configparser.c"
+#line 5408 "util/configparser.c"
     break;
 
-  case 501: /* server_access_control_tag: VAR_ACCESS_CONTROL_TAG STRING_ARG STRING_ARG  */
-#line 2361 "./util/configparser.y"
+  case 503: /* server_access_control_tag: VAR_ACCESS_CONTROL_TAG STRING_ARG STRING_ARG  */
+#line 2365 "./util/configparser.y"
         {
 		size_t len = 0;
 		uint8_t* bitlist = config_parse_taglist(cfg_parser->cfg, (yyvsp[0].str),
@@ -5417,11 +5428,11 @@ yyparse (void)
 			}
 		}
 	}
-#line 5421 "util/configparser.c"
+#line 5432 "util/configparser.c"
     break;
 
-  case 502: /* server_access_control_tag_action: VAR_ACCESS_CONTROL_TAG_ACTION STRING_ARG STRING_ARG STRING_ARG  */
-#line 2382 "./util/configparser.y"
+  case 504: /* server_access_control_tag_action: VAR_ACCESS_CONTROL_TAG_ACTION STRING_ARG STRING_ARG STRING_ARG  */
+#line 2386 "./util/configparser.y"
         {
 		OUTYY(("P(server_access_control_tag_action:%s %s %s)\n", (yyvsp[-2].str), (yyvsp[-1].str), (yyvsp[0].str)));
 		if(!cfg_str3list_insert(&cfg_parser->cfg->acl_tag_actions,
@@ -5432,11 +5443,11 @@ yyparse (void)
 			free((yyvsp[0].str));
 		}
 	}
-#line 5436 "util/configparser.c"
+#line 5447 "util/configparser.c"
     break;
 
-  case 503: /* server_access_control_tag_data: VAR_ACCESS_CONTROL_TAG_DATA STRING_ARG STRING_ARG STRING_ARG  */
-#line 2394 "./util/configparser.y"
+  case 505: /* server_access_control_tag_data: VAR_ACCESS_CONTROL_TAG_DATA STRING_ARG STRING_ARG STRING_ARG  */
+#line 2398 "./util/configparser.y"
         {
 		OUTYY(("P(server_access_control_tag_data:%s %s %s)\n", (yyvsp[-2].str), (yyvsp[-1].str), (yyvsp[0].str)));
 		if(!cfg_str3list_insert(&cfg_parser->cfg->acl_tag_datas,
@@ -5447,11 +5458,11 @@ yyparse (void)
 			free((yyvsp[0].str));
 		}
 	}
-#line 5451 "util/configparser.c"
+#line 5462 "util/configparser.c"
     break;
 
-  case 504: /* server_local_zone_override: VAR_LOCAL_ZONE_OVERRIDE STRING_ARG STRING_ARG STRING_ARG  */
-#line 2406 "./util/configparser.y"
+  case 506: /* server_local_zone_override: VAR_LOCAL_ZONE_OVERRIDE STRING_ARG STRING_ARG STRING_ARG  */
+#line 2410 "./util/configparser.y"
         {
 		OUTYY(("P(server_local_zone_override:%s %s %s)\n", (yyvsp[-2].str), (yyvsp[-1].str), (yyvsp[0].str)));
 		if(!cfg_str3list_insert(&cfg_parser->cfg->local_zone_overrides,
@@ -5462,11 +5473,11 @@ yyparse (void)
 			free((yyvsp[0].str));
 		}
 	}
-#line 5466 "util/configparser.c"
+#line 5477 "util/configparser.c"
     break;
 
-  case 505: /* server_access_control_view: VAR_ACCESS_CONTROL_VIEW STRING_ARG STRING_ARG  */
-#line 2418 "./util/configparser.y"
+  case 507: /* server_access_control_view: VAR_ACCESS_CONTROL_VIEW STRING_ARG STRING_ARG  */
+#line 2422 "./util/configparser.y"
         {
 		OUTYY(("P(server_access_control_view:%s %s)\n", (yyvsp[-1].str), (yyvsp[0].str)));
 		if(!cfg_str2list_insert(&cfg_parser->cfg->acl_view,
@@ -5474,11 +5485,11 @@ yyparse (void)
 			yyerror("out of memory");
 		}
 	}
-#line 5478 "util/configparser.c"
+#line 5489 "util/configparser.c"
     break;
 
-  case 506: /* server_interface_tag: VAR_INTERFACE_TAG STRING_ARG STRING_ARG  */
-#line 2427 "./util/configparser.y"
+  case 508: /* server_interface_tag: VAR_INTERFACE_TAG STRING_ARG STRING_ARG  */
+#line 2431 "./util/configparser.y"
         {
 		size_t len = 0;
 		uint8_t* bitlist = config_parse_taglist(cfg_parser->cfg, (yyvsp[0].str),
@@ -5498,11 +5509,11 @@ yyparse (void)
 			}
 		}
 	}
-#line 5502 "util/configparser.c"
+#line 5513 "util/configparser.c"
     break;
 
-  case 507: /* server_interface_tag_action: VAR_INTERFACE_TAG_ACTION STRING_ARG STRING_ARG STRING_ARG  */
-#line 2448 "./util/configparser.y"
+  case 509: /* server_interface_tag_action: VAR_INTERFACE_TAG_ACTION STRING_ARG STRING_ARG STRING_ARG  */
+#line 2452 "./util/configparser.y"
         {
 		OUTYY(("P(server_interface_tag_action:%s %s %s)\n", (yyvsp[-2].str), (yyvsp[-1].str), (yyvsp[0].str)));
 		if(!cfg_str3list_insert(&cfg_parser->cfg->interface_tag_actions,
@@ -5513,11 +5524,11 @@ yyparse (void)
 			free((yyvsp[0].str));
 		}
 	}
-#line 5517 "util/configparser.c"
+#line 5528 "util/configparser.c"
     break;
 
-  case 508: /* server_interface_tag_data: VAR_INTERFACE_TAG_DATA STRING_ARG STRING_ARG STRING_ARG  */
-#line 2460 "./util/configparser.y"
+  case 510: /* server_interface_tag_data: VAR_INTERFACE_TAG_DATA STRING_ARG STRING_ARG STRING_ARG  */
+#line 2464 "./util/configparser.y"
         {
 		OUTYY(("P(server_interface_tag_data:%s %s %s)\n", (yyvsp[-2].str), (yyvsp[-1].str), (yyvsp[0].str)));
 		if(!cfg_str3list_insert(&cfg_parser->cfg->interface_tag_datas,
@@ -5528,11 +5539,11 @@ yyparse (void)
 			free((yyvsp[0].str));
 		}
 	}
-#line 5532 "util/configparser.c"
+#line 5543 "util/configparser.c"
     break;
 
-  case 509: /* server_interface_view: VAR_INTERFACE_VIEW STRING_ARG STRING_ARG  */
-#line 2472 "./util/configparser.y"
+  case 511: /* server_interface_view: VAR_INTERFACE_VIEW STRING_ARG STRING_ARG  */
+#line 2476 "./util/configparser.y"
         {
 		OUTYY(("P(server_interface_view:%s %s)\n", (yyvsp[-1].str), (yyvsp[0].str)));
 		if(!cfg_str2list_insert(&cfg_parser->cfg->interface_view,
@@ -5540,11 +5551,11 @@ yyparse (void)
 			yyerror("out of memory");
 		}
 	}
-#line 5544 "util/configparser.c"
+#line 5555 "util/configparser.c"
     break;
 
-  case 510: /* server_response_ip_tag: VAR_RESPONSE_IP_TAG STRING_ARG STRING_ARG  */
-#line 2481 "./util/configparser.y"
+  case 512: /* server_response_ip_tag: VAR_RESPONSE_IP_TAG STRING_ARG STRING_ARG  */
+#line 2485 "./util/configparser.y"
         {
 		size_t len = 0;
 		uint8_t* bitlist = config_parse_taglist(cfg_parser->cfg, (yyvsp[0].str),
@@ -5564,11 +5575,11 @@ yyparse (void)
 			}
 		}
 	}
-#line 5568 "util/configparser.c"
+#line 5579 "util/configparser.c"
     break;
 
-  case 511: /* server_ip_ratelimit: VAR_IP_RATELIMIT STRING_ARG  */
-#line 2502 "./util/configparser.y"
+  case 513: /* server_ip_ratelimit: VAR_IP_RATELIMIT STRING_ARG  */
+#line 2506 "./util/configparser.y"
         {
 		OUTYY(("P(server_ip_ratelimit:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -5576,11 +5587,11 @@ yyparse (void)
 		else cfg_parser->cfg->ip_ratelimit = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 5580 "util/configparser.c"
+#line 5591 "util/configparser.c"
     break;
 
-  case 512: /* server_ratelimit: VAR_RATELIMIT STRING_ARG  */
-#line 2511 "./util/configparser.y"
+  case 514: /* server_ratelimit: VAR_RATELIMIT STRING_ARG  */
+#line 2515 "./util/configparser.y"
         {
 		OUTYY(("P(server_ratelimit:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -5588,33 +5599,33 @@ yyparse (void)
 		else cfg_parser->cfg->ratelimit = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 5592 "util/configparser.c"
+#line 5603 "util/configparser.c"
     break;
 
-  case 513: /* server_ip_ratelimit_size: VAR_IP_RATELIMIT_SIZE STRING_ARG  */
-#line 2520 "./util/configparser.y"
+  case 515: /* server_ip_ratelimit_size: VAR_IP_RATELIMIT_SIZE STRING_ARG  */
+#line 2524 "./util/configparser.y"
         {
 		OUTYY(("P(server_ip_ratelimit_size:%s)\n", (yyvsp[0].str)));
 		if(!cfg_parse_memsize((yyvsp[0].str), &cfg_parser->cfg->ip_ratelimit_size))
 			yyerror("memory size expected");
 		free((yyvsp[0].str));
 	}
-#line 5603 "util/configparser.c"
+#line 5614 "util/configparser.c"
     break;
 
-  case 514: /* server_ratelimit_size: VAR_RATELIMIT_SIZE STRING_ARG  */
-#line 2528 "./util/configparser.y"
+  case 516: /* server_ratelimit_size: VAR_RATELIMIT_SIZE STRING_ARG  */
+#line 2532 "./util/configparser.y"
         {
 		OUTYY(("P(server_ratelimit_size:%s)\n", (yyvsp[0].str)));
 		if(!cfg_parse_memsize((yyvsp[0].str), &cfg_parser->cfg->ratelimit_size))
 			yyerror("memory size expected");
 		free((yyvsp[0].str));
 	}
-#line 5614 "util/configparser.c"
+#line 5625 "util/configparser.c"
     break;
 
-  case 515: /* server_ip_ratelimit_slabs: VAR_IP_RATELIMIT_SLABS STRING_ARG  */
-#line 2536 "./util/configparser.y"
+  case 517: /* server_ip_ratelimit_slabs: VAR_IP_RATELIMIT_SLABS STRING_ARG  */
+#line 2540 "./util/configparser.y"
         {
 		OUTYY(("P(server_ip_ratelimit_slabs:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0) {
@@ -5626,11 +5637,11 @@ yyparse (void)
 		}
 		free((yyvsp[0].str));
 	}
-#line 5630 "util/configparser.c"
+#line 5641 "util/configparser.c"
     break;
 
-  case 516: /* server_ratelimit_slabs: VAR_RATELIMIT_SLABS STRING_ARG  */
-#line 2549 "./util/configparser.y"
+  case 518: /* server_ratelimit_slabs: VAR_RATELIMIT_SLABS STRING_ARG  */
+#line 2553 "./util/configparser.y"
         {
 		OUTYY(("P(server_ratelimit_slabs:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0) {
@@ -5642,11 +5653,11 @@ yyparse (void)
 		}
 		free((yyvsp[0].str));
 	}
-#line 5646 "util/configparser.c"
+#line 5657 "util/configparser.c"
     break;
 
-  case 517: /* server_ratelimit_for_domain: VAR_RATELIMIT_FOR_DOMAIN STRING_ARG STRING_ARG  */
-#line 2562 "./util/configparser.y"
+  case 519: /* server_ratelimit_for_domain: VAR_RATELIMIT_FOR_DOMAIN STRING_ARG STRING_ARG  */
+#line 2566 "./util/configparser.y"
         {
 		OUTYY(("P(server_ratelimit_for_domain:%s %s)\n", (yyvsp[-1].str), (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0) {
@@ -5660,11 +5671,11 @@ yyparse (void)
 					"ratelimit-for-domain");
 		}
 	}
-#line 5664 "util/configparser.c"
+#line 5675 "util/configparser.c"
     break;
 
-  case 518: /* server_ratelimit_below_domain: VAR_RATELIMIT_BELOW_DOMAIN STRING_ARG STRING_ARG  */
-#line 2577 "./util/configparser.y"
+  case 520: /* server_ratelimit_below_domain: VAR_RATELIMIT_BELOW_DOMAIN STRING_ARG STRING_ARG  */
+#line 2581 "./util/configparser.y"
         {
 		OUTYY(("P(server_ratelimit_below_domain:%s %s)\n", (yyvsp[-1].str), (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0) {
@@ -5678,11 +5689,11 @@ yyparse (void)
 					"ratelimit-below-domain");
 		}
 	}
-#line 5682 "util/configparser.c"
+#line 5693 "util/configparser.c"
     break;
 
-  case 519: /* server_ip_ratelimit_factor: VAR_IP_RATELIMIT_FACTOR STRING_ARG  */
-#line 2592 "./util/configparser.y"
+  case 521: /* server_ip_ratelimit_factor: VAR_IP_RATELIMIT_FACTOR STRING_ARG  */
+#line 2596 "./util/configparser.y"
         {
 		OUTYY(("P(server_ip_ratelimit_factor:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -5690,11 +5701,11 @@ yyparse (void)
 		else cfg_parser->cfg->ip_ratelimit_factor = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 5694 "util/configparser.c"
+#line 5705 "util/configparser.c"
     break;
 
-  case 520: /* server_ratelimit_factor: VAR_RATELIMIT_FACTOR STRING_ARG  */
-#line 2601 "./util/configparser.y"
+  case 522: /* server_ratelimit_factor: VAR_RATELIMIT_FACTOR STRING_ARG  */
+#line 2605 "./util/configparser.y"
         {
 		OUTYY(("P(server_ratelimit_factor:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -5702,11 +5713,11 @@ yyparse (void)
 		else cfg_parser->cfg->ratelimit_factor = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 5706 "util/configparser.c"
+#line 5717 "util/configparser.c"
     break;
 
-  case 521: /* server_ip_ratelimit_backoff: VAR_IP_RATELIMIT_BACKOFF STRING_ARG  */
-#line 2610 "./util/configparser.y"
+  case 523: /* server_ip_ratelimit_backoff: VAR_IP_RATELIMIT_BACKOFF STRING_ARG  */
+#line 2614 "./util/configparser.y"
         {
 		OUTYY(("P(server_ip_ratelimit_backoff:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -5715,11 +5726,11 @@ yyparse (void)
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 5719 "util/configparser.c"
+#line 5730 "util/configparser.c"
     break;
 
-  case 522: /* server_ratelimit_backoff: VAR_RATELIMIT_BACKOFF STRING_ARG  */
-#line 2620 "./util/configparser.y"
+  case 524: /* server_ratelimit_backoff: VAR_RATELIMIT_BACKOFF STRING_ARG  */
+#line 2624 "./util/configparser.y"
         {
 		OUTYY(("P(server_ratelimit_backoff:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -5728,11 +5739,11 @@ yyparse (void)
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 5732 "util/configparser.c"
+#line 5743 "util/configparser.c"
     break;
 
-  case 523: /* server_outbound_msg_retry: VAR_OUTBOUND_MSG_RETRY STRING_ARG  */
-#line 2630 "./util/configparser.y"
+  case 525: /* server_outbound_msg_retry: VAR_OUTBOUND_MSG_RETRY STRING_ARG  */
+#line 2634 "./util/configparser.y"
         {
 		OUTYY(("P(server_outbound_msg_retry:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -5740,20 +5751,20 @@ yyparse (void)
 		else cfg_parser->cfg->outbound_msg_retry = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 5744 "util/configparser.c"
+#line 5755 "util/configparser.c"
     break;
 
-  case 524: /* server_low_rtt: VAR_LOW_RTT STRING_ARG  */
-#line 2639 "./util/configparser.y"
+  case 526: /* server_low_rtt: VAR_LOW_RTT STRING_ARG  */
+#line 2643 "./util/configparser.y"
         {
 		OUTYY(("P(low-rtt option is deprecated, use fast-server-num instead)\n"));
 		free((yyvsp[0].str));
 	}
-#line 5753 "util/configparser.c"
+#line 5764 "util/configparser.c"
     break;
 
-  case 525: /* server_fast_server_num: VAR_FAST_SERVER_NUM STRING_ARG  */
-#line 2645 "./util/configparser.y"
+  case 527: /* server_fast_server_num: VAR_FAST_SERVER_NUM STRING_ARG  */
+#line 2649 "./util/configparser.y"
         {
 		OUTYY(("P(server_fast_server_num:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) <= 0)
@@ -5761,11 +5772,11 @@ yyparse (void)
 		else cfg_parser->cfg->fast_server_num = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 5765 "util/configparser.c"
+#line 5776 "util/configparser.c"
     break;
 
-  case 526: /* server_fast_server_permil: VAR_FAST_SERVER_PERMIL STRING_ARG  */
-#line 2654 "./util/configparser.y"
+  case 528: /* server_fast_server_permil: VAR_FAST_SERVER_PERMIL STRING_ARG  */
+#line 2658 "./util/configparser.y"
         {
 		OUTYY(("P(server_fast_server_permil:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -5773,11 +5784,11 @@ yyparse (void)
 		else cfg_parser->cfg->fast_server_permil = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 5777 "util/configparser.c"
+#line 5788 "util/configparser.c"
     break;
 
-  case 527: /* server_qname_minimisation: VAR_QNAME_MINIMISATION STRING_ARG  */
-#line 2663 "./util/configparser.y"
+  case 529: /* server_qname_minimisation: VAR_QNAME_MINIMISATION STRING_ARG  */
+#line 2667 "./util/configparser.y"
         {
 		OUTYY(("P(server_qname_minimisation:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -5786,11 +5797,11 @@ yyparse (void)
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 5790 "util/configparser.c"
+#line 5801 "util/configparser.c"
     break;
 
-  case 528: /* server_qname_minimisation_strict: VAR_QNAME_MINIMISATION_STRICT STRING_ARG  */
-#line 2673 "./util/configparser.y"
+  case 530: /* server_qname_minimisation_strict: VAR_QNAME_MINIMISATION_STRICT STRING_ARG  */
+#line 2677 "./util/configparser.y"
         {
 		OUTYY(("P(server_qname_minimisation_strict:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -5799,11 +5810,11 @@ yyparse (void)
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 5803 "util/configparser.c"
+#line 5814 "util/configparser.c"
     break;
 
-  case 529: /* server_pad_responses: VAR_PAD_RESPONSES STRING_ARG  */
-#line 2683 "./util/configparser.y"
+  case 531: /* server_pad_responses: VAR_PAD_RESPONSES STRING_ARG  */
+#line 2687 "./util/configparser.y"
         {
 		OUTYY(("P(server_pad_responses:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -5812,11 +5823,11 @@ yyparse (void)
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 5816 "util/configparser.c"
+#line 5827 "util/configparser.c"
     break;
 
-  case 530: /* server_pad_responses_block_size: VAR_PAD_RESPONSES_BLOCK_SIZE STRING_ARG  */
-#line 2693 "./util/configparser.y"
+  case 532: /* server_pad_responses_block_size: VAR_PAD_RESPONSES_BLOCK_SIZE STRING_ARG  */
+#line 2697 "./util/configparser.y"
         {
 		OUTYY(("P(server_pad_responses_block_size:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0)
@@ -5824,11 +5835,11 @@ yyparse (void)
 		else cfg_parser->cfg->pad_responses_block_size = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 5828 "util/configparser.c"
+#line 5839 "util/configparser.c"
     break;
 
-  case 531: /* server_pad_queries: VAR_PAD_QUERIES STRING_ARG  */
-#line 2702 "./util/configparser.y"
+  case 533: /* server_pad_queries: VAR_PAD_QUERIES STRING_ARG  */
+#line 2706 "./util/configparser.y"
         {
 		OUTYY(("P(server_pad_queries:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -5837,11 +5848,11 @@ yyparse (void)
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 5841 "util/configparser.c"
+#line 5852 "util/configparser.c"
     break;
 
-  case 532: /* server_pad_queries_block_size: VAR_PAD_QUERIES_BLOCK_SIZE STRING_ARG  */
-#line 2712 "./util/configparser.y"
+  case 534: /* server_pad_queries_block_size: VAR_PAD_QUERIES_BLOCK_SIZE STRING_ARG  */
+#line 2716 "./util/configparser.y"
         {
 		OUTYY(("P(server_pad_queries_block_size:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0)
@@ -5849,11 +5860,11 @@ yyparse (void)
 		else cfg_parser->cfg->pad_queries_block_size = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 5853 "util/configparser.c"
+#line 5864 "util/configparser.c"
     break;
 
-  case 533: /* server_ipsecmod_enabled: VAR_IPSECMOD_ENABLED STRING_ARG  */
-#line 2721 "./util/configparser.y"
+  case 535: /* server_ipsecmod_enabled: VAR_IPSECMOD_ENABLED STRING_ARG  */
+#line 2725 "./util/configparser.y"
         {
 	#ifdef USE_IPSECMOD
 		OUTYY(("P(server_ipsecmod_enabled:%s)\n", (yyvsp[0].str)));
@@ -5865,11 +5876,11 @@ yyparse (void)
 	#endif
 		free((yyvsp[0].str));
 	}
-#line 5869 "util/configparser.c"
+#line 5880 "util/configparser.c"
     break;
 
-  case 534: /* server_ipsecmod_ignore_bogus: VAR_IPSECMOD_IGNORE_BOGUS STRING_ARG  */
-#line 2734 "./util/configparser.y"
+  case 536: /* server_ipsecmod_ignore_bogus: VAR_IPSECMOD_IGNORE_BOGUS STRING_ARG  */
+#line 2738 "./util/configparser.y"
         {
 	#ifdef USE_IPSECMOD
 		OUTYY(("P(server_ipsecmod_ignore_bogus:%s)\n", (yyvsp[0].str)));
@@ -5881,11 +5892,11 @@ yyparse (void)
 	#endif
 		free((yyvsp[0].str));
 	}
-#line 5885 "util/configparser.c"
+#line 5896 "util/configparser.c"
     break;
 
-  case 535: /* server_ipsecmod_hook: VAR_IPSECMOD_HOOK STRING_ARG  */
-#line 2747 "./util/configparser.y"
+  case 537: /* server_ipsecmod_hook: VAR_IPSECMOD_HOOK STRING_ARG  */
+#line 2751 "./util/configparser.y"
         {
 	#ifdef USE_IPSECMOD
 		OUTYY(("P(server_ipsecmod_hook:%s)\n", (yyvsp[0].str)));
@@ -5896,11 +5907,11 @@ yyparse (void)
 		free((yyvsp[0].str));
 	#endif
 	}
-#line 5900 "util/configparser.c"
+#line 5911 "util/configparser.c"
     break;
 
-  case 536: /* server_ipsecmod_max_ttl: VAR_IPSECMOD_MAX_TTL STRING_ARG  */
-#line 2759 "./util/configparser.y"
+  case 538: /* server_ipsecmod_max_ttl: VAR_IPSECMOD_MAX_TTL STRING_ARG  */
+#line 2763 "./util/configparser.y"
         {
 	#ifdef USE_IPSECMOD
 		OUTYY(("P(server_ipsecmod_max_ttl:%s)\n", (yyvsp[0].str)));
@@ -5913,11 +5924,11 @@ yyparse (void)
 		free((yyvsp[0].str));
 	#endif
 	}
-#line 5917 "util/configparser.c"
+#line 5928 "util/configparser.c"
     break;
 
-  case 537: /* server_ipsecmod_whitelist: VAR_IPSECMOD_WHITELIST STRING_ARG  */
-#line 2773 "./util/configparser.y"
+  case 539: /* server_ipsecmod_whitelist: VAR_IPSECMOD_WHITELIST STRING_ARG  */
+#line 2777 "./util/configparser.y"
         {
 	#ifdef USE_IPSECMOD
 		OUTYY(("P(server_ipsecmod_whitelist:%s)\n", (yyvsp[0].str)));
@@ -5928,11 +5939,11 @@ yyparse (void)
 		free((yyvsp[0].str));
 	#endif
 	}
-#line 5932 "util/configparser.c"
+#line 5943 "util/configparser.c"
     break;
 
-  case 538: /* server_ipsecmod_strict: VAR_IPSECMOD_STRICT STRING_ARG  */
-#line 2785 "./util/configparser.y"
+  case 540: /* server_ipsecmod_strict: VAR_IPSECMOD_STRICT STRING_ARG  */
+#line 2789 "./util/configparser.y"
         {
 	#ifdef USE_IPSECMOD
 		OUTYY(("P(server_ipsecmod_strict:%s)\n", (yyvsp[0].str)));
@@ -5945,11 +5956,11 @@ yyparse (void)
 		free((yyvsp[0].str));
 	#endif
 	}
-#line 5949 "util/configparser.c"
+#line 5960 "util/configparser.c"
     break;
 
-  case 539: /* server_edns_client_string: VAR_EDNS_CLIENT_STRING STRING_ARG STRING_ARG  */
-#line 2799 "./util/configparser.y"
+  case 541: /* server_edns_client_string: VAR_EDNS_CLIENT_STRING STRING_ARG STRING_ARG  */
+#line 2803 "./util/configparser.y"
         {
 		OUTYY(("P(server_edns_client_string:%s %s)\n", (yyvsp[-1].str), (yyvsp[0].str)));
 		if(!cfg_str2list_insert(
@@ -5957,11 +5968,11 @@ yyparse (void)
 			fatal_exit("out of memory adding "
 				"edns-client-string");
 	}
-#line 5961 "util/configparser.c"
+#line 5972 "util/configparser.c"
     break;
 
-  case 540: /* server_edns_client_string_opcode: VAR_EDNS_CLIENT_STRING_OPCODE STRING_ARG  */
-#line 2808 "./util/configparser.y"
+  case 542: /* server_edns_client_string_opcode: VAR_EDNS_CLIENT_STRING_OPCODE STRING_ARG  */
+#line 2812 "./util/configparser.y"
         {
 		OUTYY(("P(edns_client_string_opcode:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -5971,11 +5982,11 @@ yyparse (void)
 		else cfg_parser->cfg->edns_client_string_opcode = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 5975 "util/configparser.c"
+#line 5986 "util/configparser.c"
     break;
 
-  case 541: /* server_ede: VAR_EDE STRING_ARG  */
-#line 2819 "./util/configparser.y"
+  case 543: /* server_ede: VAR_EDE STRING_ARG  */
+#line 2823 "./util/configparser.y"
         {
 		OUTYY(("P(server_ede:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -5983,11 +5994,11 @@ yyparse (void)
 		else cfg_parser->cfg->ede = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 5987 "util/configparser.c"
+#line 5998 "util/configparser.c"
     break;
 
-  case 542: /* stub_name: VAR_NAME STRING_ARG  */
-#line 2828 "./util/configparser.y"
+  case 544: /* stub_name: VAR_NAME STRING_ARG  */
+#line 2832 "./util/configparser.y"
         {
 		OUTYY(("P(name:%s)\n", (yyvsp[0].str)));
 		if(cfg_parser->cfg->stubs->name)
@@ -5996,31 +6007,31 @@ yyparse (void)
 		free(cfg_parser->cfg->stubs->name);
 		cfg_parser->cfg->stubs->name = (yyvsp[0].str);
 	}
-#line 6000 "util/configparser.c"
+#line 6011 "util/configparser.c"
     break;
 
-  case 543: /* stub_host: VAR_STUB_HOST STRING_ARG  */
-#line 2838 "./util/configparser.y"
+  case 545: /* stub_host: VAR_STUB_HOST STRING_ARG  */
+#line 2842 "./util/configparser.y"
         {
 		OUTYY(("P(stub-host:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_insert(&cfg_parser->cfg->stubs->hosts, (yyvsp[0].str)))
 			yyerror("out of memory");
 	}
-#line 6010 "util/configparser.c"
+#line 6021 "util/configparser.c"
     break;
 
-  case 544: /* stub_addr: VAR_STUB_ADDR STRING_ARG  */
-#line 2845 "./util/configparser.y"
+  case 546: /* stub_addr: VAR_STUB_ADDR STRING_ARG  */
+#line 2849 "./util/configparser.y"
         {
 		OUTYY(("P(stub-addr:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_insert(&cfg_parser->cfg->stubs->addrs, (yyvsp[0].str)))
 			yyerror("out of memory");
 	}
-#line 6020 "util/configparser.c"
+#line 6031 "util/configparser.c"
     break;
 
-  case 545: /* stub_first: VAR_STUB_FIRST STRING_ARG  */
-#line 2852 "./util/configparser.y"
+  case 547: /* stub_first: VAR_STUB_FIRST STRING_ARG  */
+#line 2856 "./util/configparser.y"
         {
 		OUTYY(("P(stub-first:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -6028,11 +6039,11 @@ yyparse (void)
 		else cfg_parser->cfg->stubs->isfirst=(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 6032 "util/configparser.c"
+#line 6043 "util/configparser.c"
     break;
 
-  case 546: /* stub_no_cache: VAR_STUB_NO_CACHE STRING_ARG  */
-#line 2861 "./util/configparser.y"
+  case 548: /* stub_no_cache: VAR_STUB_NO_CACHE STRING_ARG  */
+#line 2865 "./util/configparser.y"
         {
 		OUTYY(("P(stub-no-cache:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -6040,11 +6051,11 @@ yyparse (void)
 		else cfg_parser->cfg->stubs->no_cache=(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 6044 "util/configparser.c"
+#line 6055 "util/configparser.c"
     break;
 
-  case 547: /* stub_ssl_upstream: VAR_STUB_SSL_UPSTREAM STRING_ARG  */
-#line 2870 "./util/configparser.y"
+  case 549: /* stub_ssl_upstream: VAR_STUB_SSL_UPSTREAM STRING_ARG  */
+#line 2874 "./util/configparser.y"
         {
 		OUTYY(("P(stub-ssl-upstream:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -6053,11 +6064,11 @@ yyparse (void)
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 6057 "util/configparser.c"
+#line 6068 "util/configparser.c"
     break;
 
-  case 548: /* stub_tcp_upstream: VAR_STUB_TCP_UPSTREAM STRING_ARG  */
-#line 2880 "./util/configparser.y"
+  case 550: /* stub_tcp_upstream: VAR_STUB_TCP_UPSTREAM STRING_ARG  */
+#line 2884 "./util/configparser.y"
         {
                 OUTYY(("P(stub-tcp-upstream:%s)\n", (yyvsp[0].str)));
                 if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -6066,11 +6077,11 @@ yyparse (void)
                         (strcmp((yyvsp[0].str), "yes")==0);
                 free((yyvsp[0].str));
         }
-#line 6070 "util/configparser.c"
+#line 6081 "util/configparser.c"
     break;
 
-  case 549: /* stub_prime: VAR_STUB_PRIME STRING_ARG  */
-#line 2890 "./util/configparser.y"
+  case 551: /* stub_prime: VAR_STUB_PRIME STRING_ARG  */
+#line 2894 "./util/configparser.y"
         {
 		OUTYY(("P(stub-prime:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -6079,11 +6090,11 @@ yyparse (void)
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 6083 "util/configparser.c"
+#line 6094 "util/configparser.c"
     break;
 
-  case 550: /* forward_name: VAR_NAME STRING_ARG  */
-#line 2900 "./util/configparser.y"
+  case 552: /* forward_name: VAR_NAME STRING_ARG  */
+#line 2904 "./util/configparser.y"
         {
 		OUTYY(("P(name:%s)\n", (yyvsp[0].str)));
 		if(cfg_parser->cfg->forwards->name)
@@ -6092,31 +6103,31 @@ yyparse (void)
 		free(cfg_parser->cfg->forwards->name);
 		cfg_parser->cfg->forwards->name = (yyvsp[0].str);
 	}
-#line 6096 "util/configparser.c"
+#line 6107 "util/configparser.c"
     break;
 
-  case 551: /* forward_host: VAR_FORWARD_HOST STRING_ARG  */
-#line 2910 "./util/configparser.y"
+  case 553: /* forward_host: VAR_FORWARD_HOST STRING_ARG  */
+#line 2914 "./util/configparser.y"
         {
 		OUTYY(("P(forward-host:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_insert(&cfg_parser->cfg->forwards->hosts, (yyvsp[0].str)))
 			yyerror("out of memory");
 	}
-#line 6106 "util/configparser.c"
+#line 6117 "util/configparser.c"
     break;
 
-  case 552: /* forward_addr: VAR_FORWARD_ADDR STRING_ARG  */
-#line 2917 "./util/configparser.y"
+  case 554: /* forward_addr: VAR_FORWARD_ADDR STRING_ARG  */
+#line 2921 "./util/configparser.y"
         {
 		OUTYY(("P(forward-addr:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_insert(&cfg_parser->cfg->forwards->addrs, (yyvsp[0].str)))
 			yyerror("out of memory");
 	}
-#line 6116 "util/configparser.c"
+#line 6127 "util/configparser.c"
     break;
 
-  case 553: /* forward_first: VAR_FORWARD_FIRST STRING_ARG  */
-#line 2924 "./util/configparser.y"
+  case 555: /* forward_first: VAR_FORWARD_FIRST STRING_ARG  */
+#line 2928 "./util/configparser.y"
         {
 		OUTYY(("P(forward-first:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -6124,11 +6135,11 @@ yyparse (void)
 		else cfg_parser->cfg->forwards->isfirst=(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 6128 "util/configparser.c"
+#line 6139 "util/configparser.c"
     break;
 
-  case 554: /* forward_no_cache: VAR_FORWARD_NO_CACHE STRING_ARG  */
-#line 2933 "./util/configparser.y"
+  case 556: /* forward_no_cache: VAR_FORWARD_NO_CACHE STRING_ARG  */
+#line 2937 "./util/configparser.y"
         {
 		OUTYY(("P(forward-no-cache:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -6136,11 +6147,11 @@ yyparse (void)
 		else cfg_parser->cfg->forwards->no_cache=(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 6140 "util/configparser.c"
+#line 6151 "util/configparser.c"
     break;
 
-  case 555: /* forward_ssl_upstream: VAR_FORWARD_SSL_UPSTREAM STRING_ARG  */
-#line 2942 "./util/configparser.y"
+  case 557: /* forward_ssl_upstream: VAR_FORWARD_SSL_UPSTREAM STRING_ARG  */
+#line 2946 "./util/configparser.y"
         {
 		OUTYY(("P(forward-ssl-upstream:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -6149,11 +6160,11 @@ yyparse (void)
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 6153 "util/configparser.c"
+#line 6164 "util/configparser.c"
     break;
 
-  case 556: /* forward_tcp_upstream: VAR_FORWARD_TCP_UPSTREAM STRING_ARG  */
-#line 2952 "./util/configparser.y"
+  case 558: /* forward_tcp_upstream: VAR_FORWARD_TCP_UPSTREAM STRING_ARG  */
+#line 2956 "./util/configparser.y"
         {
                 OUTYY(("P(forward-tcp-upstream:%s)\n", (yyvsp[0].str)));
                 if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -6162,11 +6173,11 @@ yyparse (void)
                         (strcmp((yyvsp[0].str), "yes")==0);
                 free((yyvsp[0].str));
         }
-#line 6166 "util/configparser.c"
+#line 6177 "util/configparser.c"
     break;
 
-  case 557: /* auth_name: VAR_NAME STRING_ARG  */
-#line 2962 "./util/configparser.y"
+  case 559: /* auth_name: VAR_NAME STRING_ARG  */
+#line 2966 "./util/configparser.y"
         {
 		OUTYY(("P(name:%s)\n", (yyvsp[0].str)));
 		if(cfg_parser->cfg->auths->name)
@@ -6175,52 +6186,52 @@ yyparse (void)
 		free(cfg_parser->cfg->auths->name);
 		cfg_parser->cfg->auths->name = (yyvsp[0].str);
 	}
-#line 6179 "util/configparser.c"
+#line 6190 "util/configparser.c"
     break;
 
-  case 558: /* auth_zonefile: VAR_ZONEFILE STRING_ARG  */
-#line 2972 "./util/configparser.y"
+  case 560: /* auth_zonefile: VAR_ZONEFILE STRING_ARG  */
+#line 2976 "./util/configparser.y"
         {
 		OUTYY(("P(zonefile:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->auths->zonefile);
 		cfg_parser->cfg->auths->zonefile = (yyvsp[0].str);
 	}
-#line 6189 "util/configparser.c"
+#line 6200 "util/configparser.c"
     break;
 
-  case 559: /* auth_master: VAR_MASTER STRING_ARG  */
-#line 2979 "./util/configparser.y"
+  case 561: /* auth_master: VAR_MASTER STRING_ARG  */
+#line 2983 "./util/configparser.y"
         {
 		OUTYY(("P(master:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_insert(&cfg_parser->cfg->auths->masters, (yyvsp[0].str)))
 			yyerror("out of memory");
 	}
-#line 6199 "util/configparser.c"
+#line 6210 "util/configparser.c"
     break;
 
-  case 560: /* auth_url: VAR_URL STRING_ARG  */
-#line 2986 "./util/configparser.y"
+  case 562: /* auth_url: VAR_URL STRING_ARG  */
+#line 2990 "./util/configparser.y"
         {
 		OUTYY(("P(url:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_insert(&cfg_parser->cfg->auths->urls, (yyvsp[0].str)))
 			yyerror("out of memory");
 	}
-#line 6209 "util/configparser.c"
+#line 6220 "util/configparser.c"
     break;
 
-  case 561: /* auth_allow_notify: VAR_ALLOW_NOTIFY STRING_ARG  */
-#line 2993 "./util/configparser.y"
+  case 563: /* auth_allow_notify: VAR_ALLOW_NOTIFY STRING_ARG  */
+#line 2997 "./util/configparser.y"
         {
 		OUTYY(("P(allow-notify:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_insert(&cfg_parser->cfg->auths->allow_notify,
 			(yyvsp[0].str)))
 			yyerror("out of memory");
 	}
-#line 6220 "util/configparser.c"
+#line 6231 "util/configparser.c"
     break;
 
-  case 562: /* auth_zonemd_check: VAR_ZONEMD_CHECK STRING_ARG  */
-#line 3001 "./util/configparser.y"
+  case 564: /* auth_zonemd_check: VAR_ZONEMD_CHECK STRING_ARG  */
+#line 3005 "./util/configparser.y"
         {
 		OUTYY(("P(zonemd-check:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -6229,11 +6240,11 @@ yyparse (void)
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 6233 "util/configparser.c"
+#line 6244 "util/configparser.c"
     break;
 
-  case 563: /* auth_zonemd_reject_absence: VAR_ZONEMD_REJECT_ABSENCE STRING_ARG  */
-#line 3011 "./util/configparser.y"
+  case 565: /* auth_zonemd_reject_absence: VAR_ZONEMD_REJECT_ABSENCE STRING_ARG  */
+#line 3015 "./util/configparser.y"
         {
 		OUTYY(("P(zonemd-reject-absence:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -6242,11 +6253,11 @@ yyparse (void)
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 6246 "util/configparser.c"
+#line 6257 "util/configparser.c"
     break;
 
-  case 564: /* auth_for_downstream: VAR_FOR_DOWNSTREAM STRING_ARG  */
-#line 3021 "./util/configparser.y"
+  case 566: /* auth_for_downstream: VAR_FOR_DOWNSTREAM STRING_ARG  */
+#line 3025 "./util/configparser.y"
         {
 		OUTYY(("P(for-downstream:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -6255,11 +6266,11 @@ yyparse (void)
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 6259 "util/configparser.c"
+#line 6270 "util/configparser.c"
     break;
 
-  case 565: /* auth_for_upstream: VAR_FOR_UPSTREAM STRING_ARG  */
-#line 3031 "./util/configparser.y"
+  case 567: /* auth_for_upstream: VAR_FOR_UPSTREAM STRING_ARG  */
+#line 3035 "./util/configparser.y"
         {
 		OUTYY(("P(for-upstream:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -6268,11 +6279,11 @@ yyparse (void)
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 6272 "util/configparser.c"
+#line 6283 "util/configparser.c"
     break;
 
-  case 566: /* auth_fallback_enabled: VAR_FALLBACK_ENABLED STRING_ARG  */
-#line 3041 "./util/configparser.y"
+  case 568: /* auth_fallback_enabled: VAR_FALLBACK_ENABLED STRING_ARG  */
+#line 3045 "./util/configparser.y"
         {
 		OUTYY(("P(fallback-enabled:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -6281,11 +6292,11 @@ yyparse (void)
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 6285 "util/configparser.c"
+#line 6296 "util/configparser.c"
     break;
 
-  case 567: /* view_name: VAR_NAME STRING_ARG  */
-#line 3051 "./util/configparser.y"
+  case 569: /* view_name: VAR_NAME STRING_ARG  */
+#line 3055 "./util/configparser.y"
         {
 		OUTYY(("P(name:%s)\n", (yyvsp[0].str)));
 		if(cfg_parser->cfg->views->name)
@@ -6294,11 +6305,11 @@ yyparse (void)
 		free(cfg_parser->cfg->views->name);
 		cfg_parser->cfg->views->name = (yyvsp[0].str);
 	}
-#line 6298 "util/configparser.c"
+#line 6309 "util/configparser.c"
     break;
 
-  case 568: /* view_local_zone: VAR_LOCAL_ZONE STRING_ARG STRING_ARG  */
-#line 3061 "./util/configparser.y"
+  case 570: /* view_local_zone: VAR_LOCAL_ZONE STRING_ARG STRING_ARG  */
+#line 3065 "./util/configparser.y"
         {
 		OUTYY(("P(view_local_zone:%s %s)\n", (yyvsp[-1].str), (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "static")!=0 && strcmp((yyvsp[0].str), "deny")!=0 &&
@@ -6353,11 +6364,11 @@ yyparse (void)
 				fatal_exit("out of memory adding local-zone");
 		}
 	}
-#line 6357 "util/configparser.c"
+#line 6368 "util/configparser.c"
     break;
 
-  case 569: /* view_response_ip: VAR_RESPONSE_IP STRING_ARG STRING_ARG  */
-#line 3117 "./util/configparser.y"
+  case 571: /* view_response_ip: VAR_RESPONSE_IP STRING_ARG STRING_ARG  */
+#line 3121 "./util/configparser.y"
         {
 		OUTYY(("P(view_response_ip:%s %s)\n", (yyvsp[-1].str), (yyvsp[0].str)));
 		validate_respip_action((yyvsp[0].str));
@@ -6366,33 +6377,33 @@ yyparse (void)
 			fatal_exit("out of memory adding per-view "
 				"response-ip action");
 	}
-#line 6370 "util/configparser.c"
+#line 6381 "util/configparser.c"
     break;
 
-  case 570: /* view_response_ip_data: VAR_RESPONSE_IP_DATA STRING_ARG STRING_ARG  */
-#line 3127 "./util/configparser.y"
+  case 572: /* view_response_ip_data: VAR_RESPONSE_IP_DATA STRING_ARG STRING_ARG  */
+#line 3131 "./util/configparser.y"
         {
 		OUTYY(("P(view_response_ip_data:%s)\n", (yyvsp[-1].str)));
 		if(!cfg_str2list_insert(
 			&cfg_parser->cfg->views->respip_data, (yyvsp[-1].str), (yyvsp[0].str)))
 			fatal_exit("out of memory adding response-ip-data");
 	}
-#line 6381 "util/configparser.c"
+#line 6392 "util/configparser.c"
     break;
 
-  case 571: /* view_local_data: VAR_LOCAL_DATA STRING_ARG  */
-#line 3135 "./util/configparser.y"
+  case 573: /* view_local_data: VAR_LOCAL_DATA STRING_ARG  */
+#line 3139 "./util/configparser.y"
         {
 		OUTYY(("P(view_local_data:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_insert(&cfg_parser->cfg->views->local_data, (yyvsp[0].str))) {
 			fatal_exit("out of memory adding local-data");
 		}
 	}
-#line 6392 "util/configparser.c"
+#line 6403 "util/configparser.c"
     break;
 
-  case 572: /* view_local_data_ptr: VAR_LOCAL_DATA_PTR STRING_ARG  */
-#line 3143 "./util/configparser.y"
+  case 574: /* view_local_data_ptr: VAR_LOCAL_DATA_PTR STRING_ARG  */
+#line 3147 "./util/configparser.y"
         {
 		char* ptr;
 		OUTYY(("P(view_local_data_ptr:%s)\n", (yyvsp[0].str)));
@@ -6406,11 +6417,11 @@ yyparse (void)
 			yyerror("local-data-ptr could not be reversed");
 		}
 	}
-#line 6410 "util/configparser.c"
+#line 6421 "util/configparser.c"
     break;
 
-  case 573: /* view_first: VAR_VIEW_FIRST STRING_ARG  */
-#line 3158 "./util/configparser.y"
+  case 575: /* view_first: VAR_VIEW_FIRST STRING_ARG  */
+#line 3162 "./util/configparser.y"
         {
 		OUTYY(("P(view-first:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -6418,20 +6429,20 @@ yyparse (void)
 		else cfg_parser->cfg->views->isfirst=(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 6422 "util/configparser.c"
+#line 6433 "util/configparser.c"
     break;
 
-  case 574: /* rcstart: VAR_REMOTE_CONTROL  */
-#line 3167 "./util/configparser.y"
+  case 576: /* rcstart: VAR_REMOTE_CONTROL  */
+#line 3171 "./util/configparser.y"
         {
 		OUTYY(("\nP(remote-control:)\n"));
 		cfg_parser->started_toplevel = 1;
 	}
-#line 6431 "util/configparser.c"
+#line 6442 "util/configparser.c"
     break;
 
-  case 585: /* rc_control_enable: VAR_CONTROL_ENABLE STRING_ARG  */
-#line 3179 "./util/configparser.y"
+  case 587: /* rc_control_enable: VAR_CONTROL_ENABLE STRING_ARG  */
+#line 3183 "./util/configparser.y"
         {
 		OUTYY(("P(control_enable:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -6440,11 +6451,11 @@ yyparse (void)
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 6444 "util/configparser.c"
+#line 6455 "util/configparser.c"
     break;
 
-  case 586: /* rc_control_port: VAR_CONTROL_PORT STRING_ARG  */
-#line 3189 "./util/configparser.y"
+  case 588: /* rc_control_port: VAR_CONTROL_PORT STRING_ARG  */
+#line 3193 "./util/configparser.y"
         {
 		OUTYY(("P(control_port:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0)
@@ -6452,80 +6463,80 @@ yyparse (void)
 		else cfg_parser->cfg->control_port = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 6456 "util/configparser.c"
+#line 6467 "util/configparser.c"
     break;
 
-  case 587: /* rc_control_interface: VAR_CONTROL_INTERFACE STRING_ARG  */
-#line 3198 "./util/configparser.y"
+  case 589: /* rc_control_interface: VAR_CONTROL_INTERFACE STRING_ARG  */
+#line 3202 "./util/configparser.y"
         {
 		OUTYY(("P(control_interface:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_append(&cfg_parser->cfg->control_ifs, (yyvsp[0].str)))
 			yyerror("out of memory");
 	}
-#line 6466 "util/configparser.c"
+#line 6477 "util/configparser.c"
     break;
 
-  case 588: /* rc_control_use_cert: VAR_CONTROL_USE_CERT STRING_ARG  */
-#line 3205 "./util/configparser.y"
+  case 590: /* rc_control_use_cert: VAR_CONTROL_USE_CERT STRING_ARG  */
+#line 3209 "./util/configparser.y"
         {
 		OUTYY(("P(control_use_cert:%s)\n", (yyvsp[0].str)));
 		cfg_parser->cfg->control_use_cert = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 6476 "util/configparser.c"
+#line 6487 "util/configparser.c"
     break;
 
-  case 589: /* rc_server_key_file: VAR_SERVER_KEY_FILE STRING_ARG  */
-#line 3212 "./util/configparser.y"
+  case 591: /* rc_server_key_file: VAR_SERVER_KEY_FILE STRING_ARG  */
+#line 3216 "./util/configparser.y"
         {
 		OUTYY(("P(rc_server_key_file:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->server_key_file);
 		cfg_parser->cfg->server_key_file = (yyvsp[0].str);
 	}
-#line 6486 "util/configparser.c"
+#line 6497 "util/configparser.c"
     break;
 
-  case 590: /* rc_server_cert_file: VAR_SERVER_CERT_FILE STRING_ARG  */
-#line 3219 "./util/configparser.y"
+  case 592: /* rc_server_cert_file: VAR_SERVER_CERT_FILE STRING_ARG  */
+#line 3223 "./util/configparser.y"
         {
 		OUTYY(("P(rc_server_cert_file:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->server_cert_file);
 		cfg_parser->cfg->server_cert_file = (yyvsp[0].str);
 	}
-#line 6496 "util/configparser.c"
+#line 6507 "util/configparser.c"
     break;
 
-  case 591: /* rc_control_key_file: VAR_CONTROL_KEY_FILE STRING_ARG  */
-#line 3226 "./util/configparser.y"
+  case 593: /* rc_control_key_file: VAR_CONTROL_KEY_FILE STRING_ARG  */
+#line 3230 "./util/configparser.y"
         {
 		OUTYY(("P(rc_control_key_file:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->control_key_file);
 		cfg_parser->cfg->control_key_file = (yyvsp[0].str);
 	}
-#line 6506 "util/configparser.c"
+#line 6517 "util/configparser.c"
     break;
 
-  case 592: /* rc_control_cert_file: VAR_CONTROL_CERT_FILE STRING_ARG  */
-#line 3233 "./util/configparser.y"
+  case 594: /* rc_control_cert_file: VAR_CONTROL_CERT_FILE STRING_ARG  */
+#line 3237 "./util/configparser.y"
         {
 		OUTYY(("P(rc_control_cert_file:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->control_cert_file);
 		cfg_parser->cfg->control_cert_file = (yyvsp[0].str);
 	}
-#line 6516 "util/configparser.c"
+#line 6527 "util/configparser.c"
     break;
 
-  case 593: /* dtstart: VAR_DNSTAP  */
-#line 3240 "./util/configparser.y"
+  case 595: /* dtstart: VAR_DNSTAP  */
+#line 3244 "./util/configparser.y"
         {
 		OUTYY(("\nP(dnstap:)\n"));
 		cfg_parser->started_toplevel = 1;
 	}
-#line 6525 "util/configparser.c"
+#line 6536 "util/configparser.c"
     break;
 
-  case 615: /* dt_dnstap_enable: VAR_DNSTAP_ENABLE STRING_ARG  */
-#line 3261 "./util/configparser.y"
+  case 617: /* dt_dnstap_enable: VAR_DNSTAP_ENABLE STRING_ARG  */
+#line 3265 "./util/configparser.y"
         {
 		OUTYY(("P(dt_dnstap_enable:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -6533,11 +6544,11 @@ yyparse (void)
 		else cfg_parser->cfg->dnstap = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 6537 "util/configparser.c"
+#line 6548 "util/configparser.c"
     break;
 
-  case 616: /* dt_dnstap_bidirectional: VAR_DNSTAP_BIDIRECTIONAL STRING_ARG  */
-#line 3270 "./util/configparser.y"
+  case 618: /* dt_dnstap_bidirectional: VAR_DNSTAP_BIDIRECTIONAL STRING_ARG  */
+#line 3274 "./util/configparser.y"
         {
 		OUTYY(("P(dt_dnstap_bidirectional:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -6546,31 +6557,31 @@ yyparse (void)
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 6550 "util/configparser.c"
+#line 6561 "util/configparser.c"
     break;
 
-  case 617: /* dt_dnstap_socket_path: VAR_DNSTAP_SOCKET_PATH STRING_ARG  */
-#line 3280 "./util/configparser.y"
+  case 619: /* dt_dnstap_socket_path: VAR_DNSTAP_SOCKET_PATH STRING_ARG  */
+#line 3284 "./util/configparser.y"
         {
 		OUTYY(("P(dt_dnstap_socket_path:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->dnstap_socket_path);
 		cfg_parser->cfg->dnstap_socket_path = (yyvsp[0].str);
 	}
-#line 6560 "util/configparser.c"
+#line 6571 "util/configparser.c"
     break;
 
-  case 618: /* dt_dnstap_ip: VAR_DNSTAP_IP STRING_ARG  */
-#line 3287 "./util/configparser.y"
+  case 620: /* dt_dnstap_ip: VAR_DNSTAP_IP STRING_ARG  */
+#line 3291 "./util/configparser.y"
         {
 		OUTYY(("P(dt_dnstap_ip:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->dnstap_ip);
 		cfg_parser->cfg->dnstap_ip = (yyvsp[0].str);
 	}
-#line 6570 "util/configparser.c"
+#line 6581 "util/configparser.c"
     break;
 
-  case 619: /* dt_dnstap_tls: VAR_DNSTAP_TLS STRING_ARG  */
-#line 3294 "./util/configparser.y"
+  case 621: /* dt_dnstap_tls: VAR_DNSTAP_TLS STRING_ARG  */
+#line 3298 "./util/configparser.y"
         {
 		OUTYY(("P(dt_dnstap_tls:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -6578,51 +6589,51 @@ yyparse (void)
 		else cfg_parser->cfg->dnstap_tls = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 6582 "util/configparser.c"
+#line 6593 "util/configparser.c"
     break;
 
-  case 620: /* dt_dnstap_tls_server_name: VAR_DNSTAP_TLS_SERVER_NAME STRING_ARG  */
-#line 3303 "./util/configparser.y"
+  case 622: /* dt_dnstap_tls_server_name: VAR_DNSTAP_TLS_SERVER_NAME STRING_ARG  */
+#line 3307 "./util/configparser.y"
         {
 		OUTYY(("P(dt_dnstap_tls_server_name:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->dnstap_tls_server_name);
 		cfg_parser->cfg->dnstap_tls_server_name = (yyvsp[0].str);
 	}
-#line 6592 "util/configparser.c"
+#line 6603 "util/configparser.c"
     break;
 
-  case 621: /* dt_dnstap_tls_cert_bundle: VAR_DNSTAP_TLS_CERT_BUNDLE STRING_ARG  */
-#line 3310 "./util/configparser.y"
+  case 623: /* dt_dnstap_tls_cert_bundle: VAR_DNSTAP_TLS_CERT_BUNDLE STRING_ARG  */
+#line 3314 "./util/configparser.y"
         {
 		OUTYY(("P(dt_dnstap_tls_cert_bundle:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->dnstap_tls_cert_bundle);
 		cfg_parser->cfg->dnstap_tls_cert_bundle = (yyvsp[0].str);
 	}
-#line 6602 "util/configparser.c"
+#line 6613 "util/configparser.c"
     break;
 
-  case 622: /* dt_dnstap_tls_client_key_file: VAR_DNSTAP_TLS_CLIENT_KEY_FILE STRING_ARG  */
-#line 3317 "./util/configparser.y"
+  case 624: /* dt_dnstap_tls_client_key_file: VAR_DNSTAP_TLS_CLIENT_KEY_FILE STRING_ARG  */
+#line 3321 "./util/configparser.y"
         {
 		OUTYY(("P(dt_dnstap_tls_client_key_file:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->dnstap_tls_client_key_file);
 		cfg_parser->cfg->dnstap_tls_client_key_file = (yyvsp[0].str);
 	}
-#line 6612 "util/configparser.c"
+#line 6623 "util/configparser.c"
     break;
 
-  case 623: /* dt_dnstap_tls_client_cert_file: VAR_DNSTAP_TLS_CLIENT_CERT_FILE STRING_ARG  */
-#line 3324 "./util/configparser.y"
+  case 625: /* dt_dnstap_tls_client_cert_file: VAR_DNSTAP_TLS_CLIENT_CERT_FILE STRING_ARG  */
+#line 3328 "./util/configparser.y"
         {
 		OUTYY(("P(dt_dnstap_tls_client_cert_file:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->dnstap_tls_client_cert_file);
 		cfg_parser->cfg->dnstap_tls_client_cert_file = (yyvsp[0].str);
 	}
-#line 6622 "util/configparser.c"
+#line 6633 "util/configparser.c"
     break;
 
-  case 624: /* dt_dnstap_send_identity: VAR_DNSTAP_SEND_IDENTITY STRING_ARG  */
-#line 3331 "./util/configparser.y"
+  case 626: /* dt_dnstap_send_identity: VAR_DNSTAP_SEND_IDENTITY STRING_ARG  */
+#line 3335 "./util/configparser.y"
         {
 		OUTYY(("P(dt_dnstap_send_identity:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -6630,11 +6641,11 @@ yyparse (void)
 		else cfg_parser->cfg->dnstap_send_identity = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 6634 "util/configparser.c"
+#line 6645 "util/configparser.c"
     break;
 
-  case 625: /* dt_dnstap_send_version: VAR_DNSTAP_SEND_VERSION STRING_ARG  */
-#line 3340 "./util/configparser.y"
+  case 627: /* dt_dnstap_send_version: VAR_DNSTAP_SEND_VERSION STRING_ARG  */
+#line 3344 "./util/configparser.y"
         {
 		OUTYY(("P(dt_dnstap_send_version:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -6642,31 +6653,31 @@ yyparse (void)
 		else cfg_parser->cfg->dnstap_send_version = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 6646 "util/configparser.c"
+#line 6657 "util/configparser.c"
     break;
 
-  case 626: /* dt_dnstap_identity: VAR_DNSTAP_IDENTITY STRING_ARG  */
-#line 3349 "./util/configparser.y"
+  case 628: /* dt_dnstap_identity: VAR_DNSTAP_IDENTITY STRING_ARG  */
+#line 3353 "./util/configparser.y"
         {
 		OUTYY(("P(dt_dnstap_identity:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->dnstap_identity);
 		cfg_parser->cfg->dnstap_identity = (yyvsp[0].str);
 	}
-#line 6656 "util/configparser.c"
+#line 6667 "util/configparser.c"
     break;
 
-  case 627: /* dt_dnstap_version: VAR_DNSTAP_VERSION STRING_ARG  */
-#line 3356 "./util/configparser.y"
+  case 629: /* dt_dnstap_version: VAR_DNSTAP_VERSION STRING_ARG  */
+#line 3360 "./util/configparser.y"
         {
 		OUTYY(("P(dt_dnstap_version:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->dnstap_version);
 		cfg_parser->cfg->dnstap_version = (yyvsp[0].str);
 	}
-#line 6666 "util/configparser.c"
+#line 6677 "util/configparser.c"
     break;
 
-  case 628: /* dt_dnstap_log_resolver_query_messages: VAR_DNSTAP_LOG_RESOLVER_QUERY_MESSAGES STRING_ARG  */
-#line 3363 "./util/configparser.y"
+  case 630: /* dt_dnstap_log_resolver_query_messages: VAR_DNSTAP_LOG_RESOLVER_QUERY_MESSAGES STRING_ARG  */
+#line 3367 "./util/configparser.y"
         {
 		OUTYY(("P(dt_dnstap_log_resolver_query_messages:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -6675,11 +6686,11 @@ yyparse (void)
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 6679 "util/configparser.c"
+#line 6690 "util/configparser.c"
     break;
 
-  case 629: /* dt_dnstap_log_resolver_response_messages: VAR_DNSTAP_LOG_RESOLVER_RESPONSE_MESSAGES STRING_ARG  */
-#line 3373 "./util/configparser.y"
+  case 631: /* dt_dnstap_log_resolver_response_messages: VAR_DNSTAP_LOG_RESOLVER_RESPONSE_MESSAGES STRING_ARG  */
+#line 3377 "./util/configparser.y"
         {
 		OUTYY(("P(dt_dnstap_log_resolver_response_messages:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -6688,11 +6699,11 @@ yyparse (void)
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 6692 "util/configparser.c"
+#line 6703 "util/configparser.c"
     break;
 
-  case 630: /* dt_dnstap_log_client_query_messages: VAR_DNSTAP_LOG_CLIENT_QUERY_MESSAGES STRING_ARG  */
-#line 3383 "./util/configparser.y"
+  case 632: /* dt_dnstap_log_client_query_messages: VAR_DNSTAP_LOG_CLIENT_QUERY_MESSAGES STRING_ARG  */
+#line 3387 "./util/configparser.y"
         {
 		OUTYY(("P(dt_dnstap_log_client_query_messages:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -6701,11 +6712,11 @@ yyparse (void)
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 6705 "util/configparser.c"
+#line 6716 "util/configparser.c"
     break;
 
-  case 631: /* dt_dnstap_log_client_response_messages: VAR_DNSTAP_LOG_CLIENT_RESPONSE_MESSAGES STRING_ARG  */
-#line 3393 "./util/configparser.y"
+  case 633: /* dt_dnstap_log_client_response_messages: VAR_DNSTAP_LOG_CLIENT_RESPONSE_MESSAGES STRING_ARG  */
+#line 3397 "./util/configparser.y"
         {
 		OUTYY(("P(dt_dnstap_log_client_response_messages:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -6714,11 +6725,11 @@ yyparse (void)
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 6718 "util/configparser.c"
+#line 6729 "util/configparser.c"
     break;
 
-  case 632: /* dt_dnstap_log_forwarder_query_messages: VAR_DNSTAP_LOG_FORWARDER_QUERY_MESSAGES STRING_ARG  */
-#line 3403 "./util/configparser.y"
+  case 634: /* dt_dnstap_log_forwarder_query_messages: VAR_DNSTAP_LOG_FORWARDER_QUERY_MESSAGES STRING_ARG  */
+#line 3407 "./util/configparser.y"
         {
 		OUTYY(("P(dt_dnstap_log_forwarder_query_messages:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -6727,11 +6738,11 @@ yyparse (void)
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 6731 "util/configparser.c"
+#line 6742 "util/configparser.c"
     break;
 
-  case 633: /* dt_dnstap_log_forwarder_response_messages: VAR_DNSTAP_LOG_FORWARDER_RESPONSE_MESSAGES STRING_ARG  */
-#line 3413 "./util/configparser.y"
+  case 635: /* dt_dnstap_log_forwarder_response_messages: VAR_DNSTAP_LOG_FORWARDER_RESPONSE_MESSAGES STRING_ARG  */
+#line 3417 "./util/configparser.y"
         {
 		OUTYY(("P(dt_dnstap_log_forwarder_response_messages:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -6740,49 +6751,49 @@ yyparse (void)
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 6744 "util/configparser.c"
+#line 6755 "util/configparser.c"
     break;
 
-  case 634: /* pythonstart: VAR_PYTHON  */
-#line 3423 "./util/configparser.y"
+  case 636: /* pythonstart: VAR_PYTHON  */
+#line 3427 "./util/configparser.y"
         {
 		OUTYY(("\nP(python:)\n"));
 		cfg_parser->started_toplevel = 1;
 	}
-#line 6753 "util/configparser.c"
+#line 6764 "util/configparser.c"
     break;
 
-  case 638: /* py_script: VAR_PYTHON_SCRIPT STRING_ARG  */
-#line 3433 "./util/configparser.y"
+  case 640: /* py_script: VAR_PYTHON_SCRIPT STRING_ARG  */
+#line 3437 "./util/configparser.y"
         {
 		OUTYY(("P(python-script:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_append_ex(&cfg_parser->cfg->python_script, (yyvsp[0].str)))
 			yyerror("out of memory");
 	}
-#line 6763 "util/configparser.c"
+#line 6774 "util/configparser.c"
     break;
 
-  case 639: /* dynlibstart: VAR_DYNLIB  */
-#line 3439 "./util/configparser.y"
+  case 641: /* dynlibstart: VAR_DYNLIB  */
+#line 3443 "./util/configparser.y"
         { 
 		OUTYY(("\nP(dynlib:)\n")); 
 		cfg_parser->started_toplevel = 1;
 	}
-#line 6772 "util/configparser.c"
+#line 6783 "util/configparser.c"
     break;
 
-  case 643: /* dl_file: VAR_DYNLIB_FILE STRING_ARG  */
-#line 3449 "./util/configparser.y"
+  case 645: /* dl_file: VAR_DYNLIB_FILE STRING_ARG  */
+#line 3453 "./util/configparser.y"
         {
 		OUTYY(("P(dynlib-file:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_append_ex(&cfg_parser->cfg->dynlib_file, (yyvsp[0].str)))
 			yyerror("out of memory");
 	}
-#line 6782 "util/configparser.c"
+#line 6793 "util/configparser.c"
     break;
 
-  case 644: /* server_disable_dnssec_lame_check: VAR_DISABLE_DNSSEC_LAME_CHECK STRING_ARG  */
-#line 3455 "./util/configparser.y"
+  case 646: /* server_disable_dnssec_lame_check: VAR_DISABLE_DNSSEC_LAME_CHECK STRING_ARG  */
+#line 3459 "./util/configparser.y"
         {
 		OUTYY(("P(disable_dnssec_lame_check:%s)\n", (yyvsp[0].str)));
 		if (strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -6791,21 +6802,21 @@ yyparse (void)
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 6795 "util/configparser.c"
+#line 6806 "util/configparser.c"
     break;
 
-  case 645: /* server_log_identity: VAR_LOG_IDENTITY STRING_ARG  */
-#line 3465 "./util/configparser.y"
+  case 647: /* server_log_identity: VAR_LOG_IDENTITY STRING_ARG  */
+#line 3469 "./util/configparser.y"
         {
 		OUTYY(("P(server_log_identity:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->log_identity);
 		cfg_parser->cfg->log_identity = (yyvsp[0].str);
 	}
-#line 6805 "util/configparser.c"
+#line 6816 "util/configparser.c"
     break;
 
-  case 646: /* server_response_ip: VAR_RESPONSE_IP STRING_ARG STRING_ARG  */
-#line 3472 "./util/configparser.y"
+  case 648: /* server_response_ip: VAR_RESPONSE_IP STRING_ARG STRING_ARG  */
+#line 3476 "./util/configparser.y"
         {
 		OUTYY(("P(server_response_ip:%s %s)\n", (yyvsp[-1].str), (yyvsp[0].str)));
 		validate_respip_action((yyvsp[0].str));
@@ -6813,31 +6824,31 @@ yyparse (void)
 			(yyvsp[-1].str), (yyvsp[0].str)))
 			fatal_exit("out of memory adding response-ip");
 	}
-#line 6817 "util/configparser.c"
+#line 6828 "util/configparser.c"
     break;
 
-  case 647: /* server_response_ip_data: VAR_RESPONSE_IP_DATA STRING_ARG STRING_ARG  */
-#line 3481 "./util/configparser.y"
+  case 649: /* server_response_ip_data: VAR_RESPONSE_IP_DATA STRING_ARG STRING_ARG  */
+#line 3485 "./util/configparser.y"
         {
 		OUTYY(("P(server_response_ip_data:%s)\n", (yyvsp[-1].str)));
 		if(!cfg_str2list_insert(&cfg_parser->cfg->respip_data,
 			(yyvsp[-1].str), (yyvsp[0].str)))
 			fatal_exit("out of memory adding response-ip-data");
 	}
-#line 6828 "util/configparser.c"
+#line 6839 "util/configparser.c"
     break;
 
-  case 648: /* dnscstart: VAR_DNSCRYPT  */
-#line 3489 "./util/configparser.y"
+  case 650: /* dnscstart: VAR_DNSCRYPT  */
+#line 3493 "./util/configparser.y"
         {
 		OUTYY(("\nP(dnscrypt:)\n"));
 		cfg_parser->started_toplevel = 1;
 	}
-#line 6837 "util/configparser.c"
+#line 6848 "util/configparser.c"
     break;
 
-  case 661: /* dnsc_dnscrypt_enable: VAR_DNSCRYPT_ENABLE STRING_ARG  */
-#line 3506 "./util/configparser.y"
+  case 663: /* dnsc_dnscrypt_enable: VAR_DNSCRYPT_ENABLE STRING_ARG  */
+#line 3510 "./util/configparser.y"
         {
 		OUTYY(("P(dnsc_dnscrypt_enable:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -6845,11 +6856,11 @@ yyparse (void)
 		else cfg_parser->cfg->dnscrypt = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 6849 "util/configparser.c"
+#line 6860 "util/configparser.c"
     break;
 
-  case 662: /* dnsc_dnscrypt_port: VAR_DNSCRYPT_PORT STRING_ARG  */
-#line 3516 "./util/configparser.y"
+  case 664: /* dnsc_dnscrypt_port: VAR_DNSCRYPT_PORT STRING_ARG  */
+#line 3520 "./util/configparser.y"
         {
 		OUTYY(("P(dnsc_dnscrypt_port:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0)
@@ -6857,21 +6868,21 @@ yyparse (void)
 		else cfg_parser->cfg->dnscrypt_port = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 6861 "util/configparser.c"
+#line 6872 "util/configparser.c"
     break;
 
-  case 663: /* dnsc_dnscrypt_provider: VAR_DNSCRYPT_PROVIDER STRING_ARG  */
-#line 3525 "./util/configparser.y"
+  case 665: /* dnsc_dnscrypt_provider: VAR_DNSCRYPT_PROVIDER STRING_ARG  */
+#line 3529 "./util/configparser.y"
         {
 		OUTYY(("P(dnsc_dnscrypt_provider:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->dnscrypt_provider);
 		cfg_parser->cfg->dnscrypt_provider = (yyvsp[0].str);
 	}
-#line 6871 "util/configparser.c"
+#line 6882 "util/configparser.c"
     break;
 
-  case 664: /* dnsc_dnscrypt_provider_cert: VAR_DNSCRYPT_PROVIDER_CERT STRING_ARG  */
-#line 3532 "./util/configparser.y"
+  case 666: /* dnsc_dnscrypt_provider_cert: VAR_DNSCRYPT_PROVIDER_CERT STRING_ARG  */
+#line 3536 "./util/configparser.y"
         {
 		OUTYY(("P(dnsc_dnscrypt_provider_cert:%s)\n", (yyvsp[0].str)));
 		if(cfg_strlist_find(cfg_parser->cfg->dnscrypt_provider_cert, (yyvsp[0].str)))
@@ -6879,21 +6890,21 @@ yyparse (void)
 		if(!cfg_strlist_insert(&cfg_parser->cfg->dnscrypt_provider_cert, (yyvsp[0].str)))
 			fatal_exit("out of memory adding dnscrypt-provider-cert");
 	}
-#line 6883 "util/configparser.c"
+#line 6894 "util/configparser.c"
     break;
 
-  case 665: /* dnsc_dnscrypt_provider_cert_rotated: VAR_DNSCRYPT_PROVIDER_CERT_ROTATED STRING_ARG  */
-#line 3541 "./util/configparser.y"
+  case 667: /* dnsc_dnscrypt_provider_cert_rotated: VAR_DNSCRYPT_PROVIDER_CERT_ROTATED STRING_ARG  */
+#line 3545 "./util/configparser.y"
         {
 		OUTYY(("P(dnsc_dnscrypt_provider_cert_rotated:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_insert(&cfg_parser->cfg->dnscrypt_provider_cert_rotated, (yyvsp[0].str)))
 			fatal_exit("out of memory adding dnscrypt-provider-cert-rotated");
 	}
-#line 6893 "util/configparser.c"
+#line 6904 "util/configparser.c"
     break;
 
-  case 666: /* dnsc_dnscrypt_secret_key: VAR_DNSCRYPT_SECRET_KEY STRING_ARG  */
-#line 3548 "./util/configparser.y"
+  case 668: /* dnsc_dnscrypt_secret_key: VAR_DNSCRYPT_SECRET_KEY STRING_ARG  */
+#line 3552 "./util/configparser.y"
         {
 		OUTYY(("P(dnsc_dnscrypt_secret_key:%s)\n", (yyvsp[0].str)));
 		if(cfg_strlist_find(cfg_parser->cfg->dnscrypt_secret_key, (yyvsp[0].str)))
@@ -6901,22 +6912,22 @@ yyparse (void)
 		if(!cfg_strlist_insert(&cfg_parser->cfg->dnscrypt_secret_key, (yyvsp[0].str)))
 			fatal_exit("out of memory adding dnscrypt-secret-key");
 	}
-#line 6905 "util/configparser.c"
+#line 6916 "util/configparser.c"
     break;
 
-  case 667: /* dnsc_dnscrypt_shared_secret_cache_size: VAR_DNSCRYPT_SHARED_SECRET_CACHE_SIZE STRING_ARG  */
-#line 3557 "./util/configparser.y"
+  case 669: /* dnsc_dnscrypt_shared_secret_cache_size: VAR_DNSCRYPT_SHARED_SECRET_CACHE_SIZE STRING_ARG  */
+#line 3561 "./util/configparser.y"
   {
 	OUTYY(("P(dnscrypt_shared_secret_cache_size:%s)\n", (yyvsp[0].str)));
 	if(!cfg_parse_memsize((yyvsp[0].str), &cfg_parser->cfg->dnscrypt_shared_secret_cache_size))
 		yyerror("memory size expected");
 	free((yyvsp[0].str));
   }
-#line 6916 "util/configparser.c"
+#line 6927 "util/configparser.c"
     break;
 
-  case 668: /* dnsc_dnscrypt_shared_secret_cache_slabs: VAR_DNSCRYPT_SHARED_SECRET_CACHE_SLABS STRING_ARG  */
-#line 3565 "./util/configparser.y"
+  case 670: /* dnsc_dnscrypt_shared_secret_cache_slabs: VAR_DNSCRYPT_SHARED_SECRET_CACHE_SLABS STRING_ARG  */
+#line 3569 "./util/configparser.y"
   {
 	OUTYY(("P(dnscrypt_shared_secret_cache_slabs:%s)\n", (yyvsp[0].str)));
 	if(atoi((yyvsp[0].str)) == 0) {
@@ -6928,22 +6939,22 @@ yyparse (void)
 	}
 	free((yyvsp[0].str));
   }
-#line 6932 "util/configparser.c"
+#line 6943 "util/configparser.c"
     break;
 
-  case 669: /* dnsc_dnscrypt_nonce_cache_size: VAR_DNSCRYPT_NONCE_CACHE_SIZE STRING_ARG  */
-#line 3578 "./util/configparser.y"
+  case 671: /* dnsc_dnscrypt_nonce_cache_size: VAR_DNSCRYPT_NONCE_CACHE_SIZE STRING_ARG  */
+#line 3582 "./util/configparser.y"
   {
 	OUTYY(("P(dnscrypt_nonce_cache_size:%s)\n", (yyvsp[0].str)));
 	if(!cfg_parse_memsize((yyvsp[0].str), &cfg_parser->cfg->dnscrypt_nonce_cache_size))
 		yyerror("memory size expected");
 	free((yyvsp[0].str));
   }
-#line 6943 "util/configparser.c"
+#line 6954 "util/configparser.c"
     break;
 
-  case 670: /* dnsc_dnscrypt_nonce_cache_slabs: VAR_DNSCRYPT_NONCE_CACHE_SLABS STRING_ARG  */
-#line 3586 "./util/configparser.y"
+  case 672: /* dnsc_dnscrypt_nonce_cache_slabs: VAR_DNSCRYPT_NONCE_CACHE_SLABS STRING_ARG  */
+#line 3590 "./util/configparser.y"
   {
 	OUTYY(("P(dnscrypt_nonce_cache_slabs:%s)\n", (yyvsp[0].str)));
 	if(atoi((yyvsp[0].str)) == 0) {
@@ -6955,20 +6966,20 @@ yyparse (void)
 	}
 	free((yyvsp[0].str));
   }
-#line 6959 "util/configparser.c"
+#line 6970 "util/configparser.c"
     break;
 
-  case 671: /* cachedbstart: VAR_CACHEDB  */
-#line 3599 "./util/configparser.y"
+  case 673: /* cachedbstart: VAR_CACHEDB  */
+#line 3603 "./util/configparser.y"
         {
 		OUTYY(("\nP(cachedb:)\n"));
 		cfg_parser->started_toplevel = 1;
 	}
-#line 6968 "util/configparser.c"
+#line 6979 "util/configparser.c"
     break;
 
-  case 680: /* cachedb_backend_name: VAR_CACHEDB_BACKEND STRING_ARG  */
-#line 3611 "./util/configparser.y"
+  case 682: /* cachedb_backend_name: VAR_CACHEDB_BACKEND STRING_ARG  */
+#line 3615 "./util/configparser.y"
         {
 	#ifdef USE_CACHEDB
 		OUTYY(("P(backend:%s)\n", (yyvsp[0].str)));
@@ -6979,11 +6990,11 @@ yyparse (void)
 		free((yyvsp[0].str));
 	#endif
 	}
-#line 6983 "util/configparser.c"
+#line 6994 "util/configparser.c"
     break;
 
-  case 681: /* cachedb_secret_seed: VAR_CACHEDB_SECRETSEED STRING_ARG  */
-#line 3623 "./util/configparser.y"
+  case 683: /* cachedb_secret_seed: VAR_CACHEDB_SECRETSEED STRING_ARG  */
+#line 3627 "./util/configparser.y"
         {
 	#ifdef USE_CACHEDB
 		OUTYY(("P(secret-seed:%s)\n", (yyvsp[0].str)));
@@ -6994,11 +7005,11 @@ yyparse (void)
 		free((yyvsp[0].str));
 	#endif
 	}
-#line 6998 "util/configparser.c"
+#line 7009 "util/configparser.c"
     break;
 
-  case 682: /* redis_server_host: VAR_CACHEDB_REDISHOST STRING_ARG  */
-#line 3635 "./util/configparser.y"
+  case 684: /* redis_server_host: VAR_CACHEDB_REDISHOST STRING_ARG  */
+#line 3639 "./util/configparser.y"
         {
 	#if defined(USE_CACHEDB) && defined(USE_REDIS)
 		OUTYY(("P(redis_server_host:%s)\n", (yyvsp[0].str)));
@@ -7009,11 +7020,11 @@ yyparse (void)
 		free((yyvsp[0].str));
 	#endif
 	}
-#line 7013 "util/configparser.c"
+#line 7024 "util/configparser.c"
     break;
 
-  case 683: /* redis_server_port: VAR_CACHEDB_REDISPORT STRING_ARG  */
-#line 3647 "./util/configparser.y"
+  case 685: /* redis_server_port: VAR_CACHEDB_REDISPORT STRING_ARG  */
+#line 3651 "./util/configparser.y"
         {
 	#if defined(USE_CACHEDB) && defined(USE_REDIS)
 		int port;
@@ -7027,11 +7038,11 @@ yyparse (void)
 	#endif
 		free((yyvsp[0].str));
 	}
-#line 7031 "util/configparser.c"
+#line 7042 "util/configparser.c"
     break;
 
-  case 684: /* redis_timeout: VAR_CACHEDB_REDISTIMEOUT STRING_ARG  */
-#line 3662 "./util/configparser.y"
+  case 686: /* redis_timeout: VAR_CACHEDB_REDISTIMEOUT STRING_ARG  */
+#line 3666 "./util/configparser.y"
         {
 	#if defined(USE_CACHEDB) && defined(USE_REDIS)
 		OUTYY(("P(redis_timeout:%s)\n", (yyvsp[0].str)));
@@ -7043,11 +7054,11 @@ yyparse (void)
 	#endif
 		free((yyvsp[0].str));
 	}
-#line 7047 "util/configparser.c"
+#line 7058 "util/configparser.c"
     break;
 
-  case 685: /* redis_expire_records: VAR_CACHEDB_REDISEXPIRERECORDS STRING_ARG  */
-#line 3675 "./util/configparser.y"
+  case 687: /* redis_expire_records: VAR_CACHEDB_REDISEXPIRERECORDS STRING_ARG  */
+#line 3679 "./util/configparser.y"
         {
 	#if defined(USE_CACHEDB) && defined(USE_REDIS)
 		OUTYY(("P(redis_expire_records:%s)\n", (yyvsp[0].str)));
@@ -7059,11 +7070,11 @@ yyparse (void)
 	#endif
 		free((yyvsp[0].str));
 	}
-#line 7063 "util/configparser.c"
+#line 7074 "util/configparser.c"
     break;
 
-  case 686: /* server_tcp_connection_limit: VAR_TCP_CONNECTION_LIMIT STRING_ARG STRING_ARG  */
-#line 3688 "./util/configparser.y"
+  case 688: /* server_tcp_connection_limit: VAR_TCP_CONNECTION_LIMIT STRING_ARG STRING_ARG  */
+#line 3692 "./util/configparser.y"
         {
 		OUTYY(("P(server_tcp_connection_limit:%s %s)\n", (yyvsp[-1].str), (yyvsp[0].str)));
 		if (atoi((yyvsp[0].str)) < 0)
@@ -7073,20 +7084,51 @@ yyparse (void)
 				fatal_exit("out of memory adding tcp connection limit");
 		}
 	}
-#line 7077 "util/configparser.c"
+#line 7088 "util/configparser.c"
+    break;
+
+  case 689: /* server_answer_cookie: VAR_ANSWER_COOKIE STRING_ARG  */
+#line 3703 "./util/configparser.y"
+        {
+		OUTYY(("P(server_answer_cookie:%s)\n", (yyvsp[0].str)));
+		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
+			yyerror("expected yes or no.");
+		else cfg_parser->cfg->do_answer_cookie = (strcmp((yyvsp[0].str), "yes")==0);
+		free((yyvsp[0].str));
+	}
+#line 7100 "util/configparser.c"
+    break;
+
+  case 690: /* server_cookie_secret: VAR_COOKIE_SECRET STRING_ARG  */
+#line 3712 "./util/configparser.y"
+        {
+		uint8_t secret[32];
+		size_t secret_len = sizeof(secret);
+
+		OUTYY(("P(server_cookie_secret:%s)\n", (yyvsp[0].str)));
+		if (sldns_str2wire_hex_buf((yyvsp[0].str), secret, &secret_len)
+		|| (  secret_len != 16))
+			yyerror("expected 128 bit hex string");
+		else {
+			cfg_parser->cfg->cookie_secret_len = secret_len;
+			memcpy(cfg_parser->cfg->cookie_secret, secret, sizeof(secret));
+		}
+		free((yyvsp[0].str));
+	}
+#line 7119 "util/configparser.c"
     break;
 
-  case 687: /* ipsetstart: VAR_IPSET  */
-#line 3699 "./util/configparser.y"
+  case 691: /* ipsetstart: VAR_IPSET  */
+#line 3727 "./util/configparser.y"
                 {
 			OUTYY(("\nP(ipset:)\n"));
 			cfg_parser->started_toplevel = 1;
 		}
-#line 7086 "util/configparser.c"
+#line 7128 "util/configparser.c"
     break;
 
-  case 692: /* ipset_name_v4: VAR_IPSET_NAME_V4 STRING_ARG  */
-#line 3709 "./util/configparser.y"
+  case 696: /* ipset_name_v4: VAR_IPSET_NAME_V4 STRING_ARG  */
+#line 3737 "./util/configparser.y"
                 {
 		#ifdef USE_IPSET
 			OUTYY(("P(name-v4:%s)\n", (yyvsp[0].str)));
@@ -7100,11 +7142,11 @@ yyparse (void)
 			free((yyvsp[0].str));
 		#endif
 		}
-#line 7104 "util/configparser.c"
+#line 7146 "util/configparser.c"
     break;
 
-  case 693: /* ipset_name_v6: VAR_IPSET_NAME_V6 STRING_ARG  */
-#line 3724 "./util/configparser.y"
+  case 697: /* ipset_name_v6: VAR_IPSET_NAME_V6 STRING_ARG  */
+#line 3752 "./util/configparser.y"
         {
 		#ifdef USE_IPSET
 			OUTYY(("P(name-v6:%s)\n", (yyvsp[0].str)));
@@ -7118,11 +7160,11 @@ yyparse (void)
 			free((yyvsp[0].str));
 		#endif
 		}
-#line 7122 "util/configparser.c"
+#line 7164 "util/configparser.c"
     break;
 
 
-#line 7126 "util/configparser.c"
+#line 7168 "util/configparser.c"
 
       default: break;
     }
@@ -7315,7 +7357,7 @@ yyparse (void)
   return yyresult;
 }
 
-#line 3738 "./util/configparser.y"
+#line 3766 "./util/configparser.y"
 
 
 /* parse helper routines could be here */
@@ -7345,10 +7387,11 @@ validate_acl_action(const char* action)
 		strcmp(action, "refuse_non_local")!=0 &&
 		strcmp(action, "allow_setrd")!=0 &&
 		strcmp(action, "allow")!=0 &&
-		strcmp(action, "allow_snoop")!=0)
+		strcmp(action, "allow_snoop")!=0 &&
+		strcmp(action, "allow_cookie")!=0)
 	{
 		yyerror("expected deny, refuse, deny_non_local, "
-			"refuse_non_local, allow, allow_setrd or "
-			"allow_snoop as access control action");
+			"refuse_non_local, allow, allow_setrd, "
+			"allow_snoop or allow_cookie as access control action");
 	}
 }
diff --git a/util/configparser.h b/util/configparser.h
index 18101d2cc..7ed947f1e 100644
--- a/util/configparser.h
+++ b/util/configparser.h
@@ -348,42 +348,44 @@ extern int yydebug;
     VAR_ALLOW_NOTIFY = 549,        /* VAR_ALLOW_NOTIFY  */
     VAR_TLS_WIN_CERT = 550,        /* VAR_TLS_WIN_CERT  */
     VAR_TCP_CONNECTION_LIMIT = 551, /* VAR_TCP_CONNECTION_LIMIT  */
-    VAR_FORWARD_NO_CACHE = 552,    /* VAR_FORWARD_NO_CACHE  */
-    VAR_STUB_NO_CACHE = 553,       /* VAR_STUB_NO_CACHE  */
-    VAR_LOG_SERVFAIL = 554,        /* VAR_LOG_SERVFAIL  */
-    VAR_DENY_ANY = 555,            /* VAR_DENY_ANY  */
-    VAR_UNKNOWN_SERVER_TIME_LIMIT = 556, /* VAR_UNKNOWN_SERVER_TIME_LIMIT  */
-    VAR_LOG_TAG_QUERYREPLY = 557,  /* VAR_LOG_TAG_QUERYREPLY  */
-    VAR_STREAM_WAIT_SIZE = 558,    /* VAR_STREAM_WAIT_SIZE  */
-    VAR_TLS_CIPHERS = 559,         /* VAR_TLS_CIPHERS  */
-    VAR_TLS_CIPHERSUITES = 560,    /* VAR_TLS_CIPHERSUITES  */
-    VAR_TLS_USE_SNI = 561,         /* VAR_TLS_USE_SNI  */
-    VAR_IPSET = 562,               /* VAR_IPSET  */
-    VAR_IPSET_NAME_V4 = 563,       /* VAR_IPSET_NAME_V4  */
-    VAR_IPSET_NAME_V6 = 564,       /* VAR_IPSET_NAME_V6  */
-    VAR_TLS_SESSION_TICKET_KEYS = 565, /* VAR_TLS_SESSION_TICKET_KEYS  */
-    VAR_RPZ = 566,                 /* VAR_RPZ  */
-    VAR_TAGS = 567,                /* VAR_TAGS  */
-    VAR_RPZ_ACTION_OVERRIDE = 568, /* VAR_RPZ_ACTION_OVERRIDE  */
-    VAR_RPZ_CNAME_OVERRIDE = 569,  /* VAR_RPZ_CNAME_OVERRIDE  */
-    VAR_RPZ_LOG = 570,             /* VAR_RPZ_LOG  */
-    VAR_RPZ_LOG_NAME = 571,        /* VAR_RPZ_LOG_NAME  */
-    VAR_DYNLIB = 572,              /* VAR_DYNLIB  */
-    VAR_DYNLIB_FILE = 573,         /* VAR_DYNLIB_FILE  */
-    VAR_EDNS_CLIENT_STRING = 574,  /* VAR_EDNS_CLIENT_STRING  */
-    VAR_EDNS_CLIENT_STRING_OPCODE = 575, /* VAR_EDNS_CLIENT_STRING_OPCODE  */
-    VAR_NSID = 576,                /* VAR_NSID  */
-    VAR_ZONEMD_PERMISSIVE_MODE = 577, /* VAR_ZONEMD_PERMISSIVE_MODE  */
-    VAR_ZONEMD_CHECK = 578,        /* VAR_ZONEMD_CHECK  */
-    VAR_ZONEMD_REJECT_ABSENCE = 579, /* VAR_ZONEMD_REJECT_ABSENCE  */
-    VAR_RPZ_SIGNAL_NXDOMAIN_RA = 580, /* VAR_RPZ_SIGNAL_NXDOMAIN_RA  */
-    VAR_INTERFACE_AUTOMATIC_PORTS = 581, /* VAR_INTERFACE_AUTOMATIC_PORTS  */
-    VAR_EDE = 582,                 /* VAR_EDE  */
-    VAR_INTERFACE_ACTION = 583,    /* VAR_INTERFACE_ACTION  */
-    VAR_INTERFACE_VIEW = 584,      /* VAR_INTERFACE_VIEW  */
-    VAR_INTERFACE_TAG = 585,       /* VAR_INTERFACE_TAG  */
-    VAR_INTERFACE_TAG_ACTION = 586, /* VAR_INTERFACE_TAG_ACTION  */
-    VAR_INTERFACE_TAG_DATA = 587   /* VAR_INTERFACE_TAG_DATA  */
+    VAR_ANSWER_COOKIE = 552,       /* VAR_ANSWER_COOKIE  */
+    VAR_COOKIE_SECRET = 553,       /* VAR_COOKIE_SECRET  */
+    VAR_FORWARD_NO_CACHE = 554,    /* VAR_FORWARD_NO_CACHE  */
+    VAR_STUB_NO_CACHE = 555,       /* VAR_STUB_NO_CACHE  */
+    VAR_LOG_SERVFAIL = 556,        /* VAR_LOG_SERVFAIL  */
+    VAR_DENY_ANY = 557,            /* VAR_DENY_ANY  */
+    VAR_UNKNOWN_SERVER_TIME_LIMIT = 558, /* VAR_UNKNOWN_SERVER_TIME_LIMIT  */
+    VAR_LOG_TAG_QUERYREPLY = 559,  /* VAR_LOG_TAG_QUERYREPLY  */
+    VAR_STREAM_WAIT_SIZE = 560,    /* VAR_STREAM_WAIT_SIZE  */
+    VAR_TLS_CIPHERS = 561,         /* VAR_TLS_CIPHERS  */
+    VAR_TLS_CIPHERSUITES = 562,    /* VAR_TLS_CIPHERSUITES  */
+    VAR_TLS_USE_SNI = 563,         /* VAR_TLS_USE_SNI  */
+    VAR_IPSET = 564,               /* VAR_IPSET  */
+    VAR_IPSET_NAME_V4 = 565,       /* VAR_IPSET_NAME_V4  */
+    VAR_IPSET_NAME_V6 = 566,       /* VAR_IPSET_NAME_V6  */
+    VAR_TLS_SESSION_TICKET_KEYS = 567, /* VAR_TLS_SESSION_TICKET_KEYS  */
+    VAR_RPZ = 568,                 /* VAR_RPZ  */
+    VAR_TAGS = 569,                /* VAR_TAGS  */
+    VAR_RPZ_ACTION_OVERRIDE = 570, /* VAR_RPZ_ACTION_OVERRIDE  */
+    VAR_RPZ_CNAME_OVERRIDE = 571,  /* VAR_RPZ_CNAME_OVERRIDE  */
+    VAR_RPZ_LOG = 572,             /* VAR_RPZ_LOG  */
+    VAR_RPZ_LOG_NAME = 573,        /* VAR_RPZ_LOG_NAME  */
+    VAR_DYNLIB = 574,              /* VAR_DYNLIB  */
+    VAR_DYNLIB_FILE = 575,         /* VAR_DYNLIB_FILE  */
+    VAR_EDNS_CLIENT_STRING = 576,  /* VAR_EDNS_CLIENT_STRING  */
+    VAR_EDNS_CLIENT_STRING_OPCODE = 577, /* VAR_EDNS_CLIENT_STRING_OPCODE  */
+    VAR_NSID = 578,                /* VAR_NSID  */
+    VAR_ZONEMD_PERMISSIVE_MODE = 579, /* VAR_ZONEMD_PERMISSIVE_MODE  */
+    VAR_ZONEMD_CHECK = 580,        /* VAR_ZONEMD_CHECK  */
+    VAR_ZONEMD_REJECT_ABSENCE = 581, /* VAR_ZONEMD_REJECT_ABSENCE  */
+    VAR_RPZ_SIGNAL_NXDOMAIN_RA = 582, /* VAR_RPZ_SIGNAL_NXDOMAIN_RA  */
+    VAR_INTERFACE_AUTOMATIC_PORTS = 583, /* VAR_INTERFACE_AUTOMATIC_PORTS  */
+    VAR_EDE = 584,                 /* VAR_EDE  */
+    VAR_INTERFACE_ACTION = 585,    /* VAR_INTERFACE_ACTION  */
+    VAR_INTERFACE_VIEW = 586,      /* VAR_INTERFACE_VIEW  */
+    VAR_INTERFACE_TAG = 587,       /* VAR_INTERFACE_TAG  */
+    VAR_INTERFACE_TAG_ACTION = 588, /* VAR_INTERFACE_TAG_ACTION  */
+    VAR_INTERFACE_TAG_DATA = 589   /* VAR_INTERFACE_TAG_DATA  */
   };
   typedef enum yytokentype yytoken_kind_t;
 #endif
@@ -686,52 +688,54 @@ extern int yydebug;
 #define VAR_ALLOW_NOTIFY 549
 #define VAR_TLS_WIN_CERT 550
 #define VAR_TCP_CONNECTION_LIMIT 551
-#define VAR_FORWARD_NO_CACHE 552
-#define VAR_STUB_NO_CACHE 553
-#define VAR_LOG_SERVFAIL 554
-#define VAR_DENY_ANY 555
-#define VAR_UNKNOWN_SERVER_TIME_LIMIT 556
-#define VAR_LOG_TAG_QUERYREPLY 557
-#define VAR_STREAM_WAIT_SIZE 558
-#define VAR_TLS_CIPHERS 559
-#define VAR_TLS_CIPHERSUITES 560
-#define VAR_TLS_USE_SNI 561
-#define VAR_IPSET 562
-#define VAR_IPSET_NAME_V4 563
-#define VAR_IPSET_NAME_V6 564
-#define VAR_TLS_SESSION_TICKET_KEYS 565
-#define VAR_RPZ 566
-#define VAR_TAGS 567
-#define VAR_RPZ_ACTION_OVERRIDE 568
-#define VAR_RPZ_CNAME_OVERRIDE 569
-#define VAR_RPZ_LOG 570
-#define VAR_RPZ_LOG_NAME 571
-#define VAR_DYNLIB 572
-#define VAR_DYNLIB_FILE 573
-#define VAR_EDNS_CLIENT_STRING 574
-#define VAR_EDNS_CLIENT_STRING_OPCODE 575
-#define VAR_NSID 576
-#define VAR_ZONEMD_PERMISSIVE_MODE 577
-#define VAR_ZONEMD_CHECK 578
-#define VAR_ZONEMD_REJECT_ABSENCE 579
-#define VAR_RPZ_SIGNAL_NXDOMAIN_RA 580
-#define VAR_INTERFACE_AUTOMATIC_PORTS 581
-#define VAR_EDE 582
-#define VAR_INTERFACE_ACTION 583
-#define VAR_INTERFACE_VIEW 584
-#define VAR_INTERFACE_TAG 585
-#define VAR_INTERFACE_TAG_ACTION 586
-#define VAR_INTERFACE_TAG_DATA 587
+#define VAR_ANSWER_COOKIE 552
+#define VAR_COOKIE_SECRET 553
+#define VAR_FORWARD_NO_CACHE 554
+#define VAR_STUB_NO_CACHE 555
+#define VAR_LOG_SERVFAIL 556
+#define VAR_DENY_ANY 557
+#define VAR_UNKNOWN_SERVER_TIME_LIMIT 558
+#define VAR_LOG_TAG_QUERYREPLY 559
+#define VAR_STREAM_WAIT_SIZE 560
+#define VAR_TLS_CIPHERS 561
+#define VAR_TLS_CIPHERSUITES 562
+#define VAR_TLS_USE_SNI 563
+#define VAR_IPSET 564
+#define VAR_IPSET_NAME_V4 565
+#define VAR_IPSET_NAME_V6 566
+#define VAR_TLS_SESSION_TICKET_KEYS 567
+#define VAR_RPZ 568
+#define VAR_TAGS 569
+#define VAR_RPZ_ACTION_OVERRIDE 570
+#define VAR_RPZ_CNAME_OVERRIDE 571
+#define VAR_RPZ_LOG 572
+#define VAR_RPZ_LOG_NAME 573
+#define VAR_DYNLIB 574
+#define VAR_DYNLIB_FILE 575
+#define VAR_EDNS_CLIENT_STRING 576
+#define VAR_EDNS_CLIENT_STRING_OPCODE 577
+#define VAR_NSID 578
+#define VAR_ZONEMD_PERMISSIVE_MODE 579
+#define VAR_ZONEMD_CHECK 580
+#define VAR_ZONEMD_REJECT_ABSENCE 581
+#define VAR_RPZ_SIGNAL_NXDOMAIN_RA 582
+#define VAR_INTERFACE_AUTOMATIC_PORTS 583
+#define VAR_EDE 584
+#define VAR_INTERFACE_ACTION 585
+#define VAR_INTERFACE_VIEW 586
+#define VAR_INTERFACE_TAG 587
+#define VAR_INTERFACE_TAG_ACTION 588
+#define VAR_INTERFACE_TAG_DATA 589
 
 /* Value type.  */
 #if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
 union YYSTYPE
 {
-#line 67 "./util/configparser.y"
+#line 69 "./util/configparser.y"
 
 	char*	str;
 
-#line 735 "util/configparser.h"
+#line 739 "util/configparser.h"
 
 };
 typedef union YYSTYPE YYSTYPE;

From b02f9befcda1bd5af9c635300517b549cf27381d Mon Sep 17 00:00:00 2001
From: George Thessalonikefs <george@nlnetlabs.nl>
Date: Wed, 14 Jun 2023 16:41:01 +0200
Subject: [PATCH 04/23] - For #762: fix compiler C90 warning.

---
 util/siphash.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/util/siphash.c b/util/siphash.c
index d69f4b579..a45307f66 100644
--- a/util/siphash.c
+++ b/util/siphash.c
@@ -78,7 +78,6 @@
 int siphash(const uint8_t *in, const size_t inlen, const uint8_t *k,
             uint8_t *out, const size_t outlen) {
 
-    assert((outlen == 8) || (outlen == 16));
     uint64_t v0 = 0x736f6d6570736575ULL;
     uint64_t v1 = 0x646f72616e646f6dULL;
     uint64_t v2 = 0x6c7967656e657261ULL;
@@ -90,6 +89,7 @@ int siphash(const uint8_t *in, const size_t inlen, const uint8_t *k,
     const uint8_t *end = in + inlen - (inlen % sizeof(uint64_t));
     const int left = inlen & 7;
     uint64_t b = ((uint64_t)inlen) << 56;
+    assert((outlen == 8) || (outlen == 16));
     v3 ^= k1;
     v2 ^= k0;
     v1 ^= k1;

From 1cd75cccfca8224a939cf369d35b29d89a54cda4 Mon Sep 17 00:00:00 2001
From: George Thessalonikefs <george@nlnetlabs.nl>
Date: Thu, 22 Jun 2023 11:45:08 +0200
Subject: [PATCH 05/23] - For #762: More generic integration for siphash.c

---
 util/data/msgparse.c |  4 +---
 util/data/msgparse.h |  2 ++
 util/siphash.c       | 18 ++++++++++++++----
 util/siphash.h       | 43 +++++++++++++++++++++++++++++++++++++++++++
 4 files changed, 60 insertions(+), 7 deletions(-)
 create mode 100644 util/siphash.h

diff --git a/util/data/msgparse.c b/util/data/msgparse.c
index 8ba005a8d..9f3afd5ed 100644
--- a/util/data/msgparse.c
+++ b/util/data/msgparse.c
@@ -43,6 +43,7 @@
 #include "util/data/dname.h"
 #include "util/data/packed_rrset.h"
 #include "util/netevent.h"
+#include "util/siphash.h"
 #include "util/storage/lookup3.h"
 #include "util/regional.h"
 #include "sldns/rrdef.h"
@@ -951,9 +952,6 @@ edns_opt_list_append_keepalive(struct edns_option** list, int msec,
 			data, region);
 }
 
-int siphash(const uint8_t *in, const size_t inlen,
-		const uint8_t *k, uint8_t *out, const size_t outlen);
-
 /** RFC 1982 comparison, uses unsigned integers, and tries to avoid
  * compiler optimization (eg. by avoiding a-b<0 comparisons),
  * this routine matches compare_serial(), for SOA serial number checks */
diff --git a/util/data/msgparse.h b/util/data/msgparse.h
index aebeb2a88..74493b76e 100644
--- a/util/data/msgparse.h
+++ b/util/data/msgparse.h
@@ -315,6 +315,8 @@ int skip_pkt_rrs(struct sldns_buffer* pkt, int num);
  *	initialised.
  * @param cfg: the configuration (with nsid value etc.)
  * @param c: commpoint to determine transport (if needed)
+ * @param repinfo: commreply to determine the client address
+ * @param now: current time
  * @param region: region to alloc results in (edns option contents)
  * @return: 0 on success, or an RCODE on error.
  *	RCODE formerr if OPT is badly formatted and so on.
diff --git a/util/siphash.c b/util/siphash.c
index a45307f66..25007a09e 100644
--- a/util/siphash.c
+++ b/util/siphash.c
@@ -14,10 +14,17 @@
    this software. If not, see
    <http://creativecommons.org/publicdomain/zero/1.0/>.
  */
-#include <assert.h>
-#include <stdint.h>
-#include <stdio.h>
-#include <string.h>
+/**
+ * Edited slightly for integration in Unbound. Edits are noted with 'EDIT'.
+ */
+/** EDIT
+ * #include <assert.h>
+ * #include <stdint.h>
+ * #include <stdio.h>
+ * #include <string.h>
+ * Replaced the above includes with Unbound's config.h
+ */
+#include "config.h"
 
 /* default: SipHash-2-4 */
 #define cROUNDS 2
@@ -89,6 +96,9 @@ int siphash(const uint8_t *in, const size_t inlen, const uint8_t *k,
     const uint8_t *end = in + inlen - (inlen % sizeof(uint64_t));
     const int left = inlen & 7;
     uint64_t b = ((uint64_t)inlen) << 56;
+    /** EDIT
+     * The following assert moved here from the top for C90 compliance.
+     */
     assert((outlen == 8) || (outlen == 16));
     v3 ^= k1;
     v2 ^= k0;
diff --git a/util/siphash.h b/util/siphash.h
new file mode 100644
index 000000000..63da2175c
--- /dev/null
+++ b/util/siphash.h
@@ -0,0 +1,43 @@
+/*
+ * util/siphash.h - header for SipHash reference C implementation.
+ *
+ * Copyright (c) 2023, NLnet Labs. All rights reserved.
+ *
+ * This software is open source.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ *
+ * Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * Neither the name of the NLNET LABS nor the names of its contributors may
+ * be used to endorse or promote products derived from this software without
+ * specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
+ * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+/**
+ * \file
+ * Contains the SipHash reference C implementation.
+ */
+#ifndef UTIL_SIPHASH_H
+#define UTIL_SIPHASH_H
+int siphash(const uint8_t *in, const size_t inlen, const uint8_t *k,
+            uint8_t *out, const size_t outlen);
+#endif /* UTIL_SIPHASH_H */

From 47cf44cc70da5f683d277f45772455ccd98fafbb Mon Sep 17 00:00:00 2001
From: George Thessalonikefs <george@nlnetlabs.nl>
Date: Thu, 22 Jun 2023 12:11:28 +0200
Subject: [PATCH 06/23] - For #762: relocate edns_opt_list_append_keepalive.

---
 util/data/msgparse.c | 11 -----------
 util/data/msgreply.c | 10 ++++++++++
 util/data/msgreply.h | 10 ++++++++++
 3 files changed, 20 insertions(+), 11 deletions(-)

diff --git a/util/data/msgparse.c b/util/data/msgparse.c
index 9f3afd5ed..221ff5dfd 100644
--- a/util/data/msgparse.c
+++ b/util/data/msgparse.c
@@ -941,17 +941,6 @@ parse_packet(sldns_buffer* pkt, struct msg_parse* msg, struct regional* region)
 	return 0;
 }
 
-static int
-edns_opt_list_append_keepalive(struct edns_option** list, int msec,
-		struct regional* region)
-{
-	uint8_t data[2]; /* For keepalive value */
-	data[0] = (uint8_t)((msec >> 8) & 0xff);
-	data[1] = (uint8_t)(msec & 0xff);
-	return edns_opt_list_append(list, LDNS_EDNS_KEEPALIVE, sizeof(data),
-			data, region);
-}
-
 /** RFC 1982 comparison, uses unsigned integers, and tries to avoid
  * compiler optimization (eg. by avoiding a-b<0 comparisons),
  * this routine matches compare_serial(), for SOA serial number checks */
diff --git a/util/data/msgreply.c b/util/data/msgreply.c
index 1e6ee9704..d02fcb4a8 100644
--- a/util/data/msgreply.c
+++ b/util/data/msgreply.c
@@ -1020,6 +1020,16 @@ int edns_opt_list_append_ede(struct edns_option** list, struct regional* region,
 	return 1;
 }
 
+int edns_opt_list_append_keepalive(struct edns_option** list, int msec,
+	struct regional* region)
+{
+	uint8_t data[2]; /* For keepalive value */
+	data[0] = (uint8_t)((msec >> 8) & 0xff);
+	data[1] = (uint8_t)(msec & 0xff);
+	return edns_opt_list_append(list, LDNS_EDNS_KEEPALIVE, sizeof(data),
+		data, region);
+}
+
 int edns_opt_list_append(struct edns_option** list, uint16_t code, size_t len,
 	uint8_t* data, struct regional* region)
 {
diff --git a/util/data/msgreply.h b/util/data/msgreply.h
index 9538adc5a..3b6009f47 100644
--- a/util/data/msgreply.h
+++ b/util/data/msgreply.h
@@ -567,6 +567,16 @@ int edns_opt_list_append(struct edns_option** list, uint16_t code, size_t len,
 int edns_opt_list_append_ede(struct edns_option** list, struct regional* region,
 	sldns_ede_code code, const char *txt);
 
+/**
+ * Append edns keep alive option to edns options list
+ * @param list: the edns option list to append the edns option to.
+ * @param msec: the duration in msecs for the keep alive.
+ * @param region: region to allocate the new edns option.
+ * @return false on failure.
+ */
+int edns_opt_list_append_keepalive(struct edns_option** list, int msec,
+	struct regional* region);
+
 /**
  * Remove any option found on the edns option list that matches the code.
  * @param list: the list of edns options.

From f1537e2041c33317ca7b2147114d6d94e185aec3 Mon Sep 17 00:00:00 2001
From: George Thessalonikefs <george@nlnetlabs.nl>
Date: Thu, 22 Jun 2023 12:21:27 +0200
Subject: [PATCH 07/23] - For #762: please doxygen.

---
 util/siphash.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/util/siphash.c b/util/siphash.c
index 25007a09e..6a733d79b 100644
--- a/util/siphash.c
+++ b/util/siphash.c
@@ -18,10 +18,10 @@
  * Edited slightly for integration in Unbound. Edits are noted with 'EDIT'.
  */
 /** EDIT
- * #include <assert.h>
- * #include <stdint.h>
- * #include <stdio.h>
- * #include <string.h>
+ * \#include <assert.h>
+ * \#include <stdint.h>
+ * \#include <stdio.h>
+ * \#include <string.h>
  * Replaced the above includes with Unbound's config.h
  */
 #include "config.h"

From 5b55a465500764fc2868c8e95080c2851a54122d Mon Sep 17 00:00:00 2001
From: George Thessalonikefs <george@nlnetlabs.nl>
Date: Tue, 1 Aug 2023 17:26:14 +0200
Subject: [PATCH 08/23] - For #762: relocate RFC 1982 serial number arithmetic
 functions to their own   file in util/rfc_1982.[ch].

---
 Makefile.in              |  5 +--
 util/data/msgparse.c     | 75 ++++++++++++++++++++--------------------
 util/rfc_1982.c          | 74 +++++++++++++++++++++++++++++++++++++++
 util/rfc_1982.h          | 63 +++++++++++++++++++++++++++++++++
 validator/val_sigcrypt.c | 75 ++++++++++++++++++++--------------------
 5 files changed, 216 insertions(+), 76 deletions(-)
 create mode 100644 util/rfc_1982.c
 create mode 100644 util/rfc_1982.h

diff --git a/Makefile.in b/Makefile.in
index ef18d120a..66141846e 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -122,7 +122,7 @@ iterator/iter_delegpt.c iterator/iter_donotq.c iterator/iter_fwd.c \
 iterator/iter_hints.c iterator/iter_priv.c iterator/iter_resptype.c \
 iterator/iter_scrub.c iterator/iter_utils.c services/listen_dnsport.c \
 services/localzone.c services/mesh.c services/modstack.c services/view.c \
-services/rpz.c \
+services/rpz.c util/rfc_1982.c \
 services/outbound_list.c services/outside_network.c util/alloc.c \
 util/config_file.c util/configlexer.c util/configparser.c \
 util/shm_side/shm_main.c services/authzone.c \
@@ -148,7 +148,7 @@ outbound_list.lo alloc.lo config_file.lo configlexer.lo configparser.lo \
 fptr_wlist.lo siphash.lo edns.lo locks.lo log.lo mini_event.lo module.lo net_help.lo \
 random.lo rbtree.lo regional.lo rtt.lo dnstree.lo lookup3.lo lruhash.lo \
 slabhash.lo tcp_conn_limit.lo timehist.lo tube.lo winsock_event.lo \
-autotrust.lo val_anchor.lo rpz.lo proxy_protocol.lo \
+autotrust.lo val_anchor.lo rpz.lo rfc_1982.lo proxy_protocol.lo \
 validator.lo val_kcache.lo val_kentry.lo val_neg.lo val_nsec3.lo val_nsec.lo \
 val_secalgo.lo val_sigcrypt.lo val_utils.lo dns64.lo $(CACHEDB_OBJ) authzone.lo \
 $(SUBNET_OBJ) $(PYTHONMOD_OBJ) $(CHECKLOCK_OBJ) $(DNSTAP_OBJ) $(DNSCRYPT_OBJ) \
@@ -1008,6 +1008,7 @@ rtt.lo rtt.o: $(srcdir)/util/rtt.c config.h $(srcdir)/util/rtt.h $(srcdir)/itera
  $(srcdir)/util/locks.h $(srcdir)/util/log.h $(srcdir)/util/data/packed_rrset.h $(srcdir)/util/module.h \
  $(srcdir)/util/data/msgparse.h $(srcdir)/sldns/pkthdr.h $(srcdir)/sldns/rrdef.h
 siphash.lo siphash.o: $(srcdir)/util/siphash.c
+rfc_1982.lo rfc_1982.o: $(srcdir)/util/rfc_1982.c
 edns.lo edns.o: $(srcdir)/util/edns.c config.h $(srcdir)/util/edns.h $(srcdir)/util/storage/dnstree.h \
  $(srcdir)/util/rbtree.h $(srcdir)/util/config_file.h $(srcdir)/util/netevent.h $(srcdir)/dnscrypt/dnscrypt.h \
   $(srcdir)/util/net_help.h $(srcdir)/util/log.h $(srcdir)/util/regional.h \
diff --git a/util/data/msgparse.c b/util/data/msgparse.c
index 221ff5dfd..1a7754c3d 100644
--- a/util/data/msgparse.c
+++ b/util/data/msgparse.c
@@ -46,6 +46,7 @@
 #include "util/siphash.h"
 #include "util/storage/lookup3.h"
 #include "util/regional.h"
+#include "util/rfc_1982.h"
 #include "sldns/rrdef.h"
 #include "sldns/sbuffer.h"
 #include "sldns/parseutil.h"
@@ -941,43 +942,43 @@ parse_packet(sldns_buffer* pkt, struct msg_parse* msg, struct regional* region)
 	return 0;
 }
 
-/** RFC 1982 comparison, uses unsigned integers, and tries to avoid
- * compiler optimization (eg. by avoiding a-b<0 comparisons),
- * this routine matches compare_serial(), for SOA serial number checks */
-static int
-compare_1982(uint32_t a, uint32_t b)
-{
-	/* for 32 bit values */
-	const uint32_t cutoff = ((uint32_t) 1 << (32 - 1));
-
-	if (a == b) {
-		return 0;
-	} else if ((a < b && b - a < cutoff) || (a > b && a - b > cutoff)) {
-		return -1;
-	} else {
-		return 1;
-	}
-}
-
-/** if we know that b is larger than a, return the difference between them,
- * that is the distance between them. in RFC1982 arith */
-static uint32_t
-subtract_1982(uint32_t a, uint32_t b)
-{
-	/* for 32 bit values */
-	const uint32_t cutoff = ((uint32_t) 1 << (32 - 1));
-
-	if(a == b)
-		return 0;
-	if(a < b && b - a < cutoff) {
-		return b-a;
-	}
-	if(a > b && a - b > cutoff) {
-		return ((uint32_t)0xffffffff) - (a-b-1);
-	}
-	/* wrong case, b smaller than a */
-	return 0;
-}
+///** RFC 1982 comparison, uses unsigned integers, and tries to avoid
+// * compiler optimization (eg. by avoiding a-b<0 comparisons),
+// * this routine matches compare_serial(), for SOA serial number checks */
+//static int
+//compare_1982(uint32_t a, uint32_t b)
+//{
+//	/* for 32 bit values */
+//	const uint32_t cutoff = ((uint32_t) 1 << (32 - 1));
+//
+//	if (a == b) {
+//		return 0;
+//	} else if ((a < b && b - a < cutoff) || (a > b && a - b > cutoff)) {
+//		return -1;
+//	} else {
+//		return 1;
+//	}
+//}
+//
+///** if we know that b is larger than a, return the difference between them,
+// * that is the distance between them. in RFC1982 arith */
+//static uint32_t
+//subtract_1982(uint32_t a, uint32_t b)
+//{
+//	/* for 32 bit values */
+//	const uint32_t cutoff = ((uint32_t) 1 << (32 - 1));
+//
+//	if(a == b)
+//		return 0;
+//	if(a < b && b - a < cutoff) {
+//		return b-a;
+//	}
+//	if(a > b && a - b > cutoff) {
+//		return ((uint32_t)0xffffffff) - (a-b-1);
+//	}
+//	/* wrong case, b smaller than a */
+//	return 0;
+//}
 
 
 static uint8_t *
diff --git a/util/rfc_1982.c b/util/rfc_1982.c
new file mode 100644
index 000000000..c28deded6
--- /dev/null
+++ b/util/rfc_1982.c
@@ -0,0 +1,74 @@
+/*
+ * util/rfc_1982.c - RFC 1982 Serial Number Arithmetic
+ *
+ * Copyright (c) 2023, NLnet Labs. All rights reserved.
+ *
+ * This software is open source.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ *
+ * Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * Neither the name of the NLNET LABS nor the names of its contributors may
+ * be used to endorse or promote products derived from this software without
+ * specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
+ * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+/**
+ * \file
+ *
+ * This file contains functions for RFC 1982 serial number arithmetic.
+ */
+#include "config.h"
+
+int
+compare_1982(uint32_t a, uint32_t b)
+{
+	/* for 32 bit values */
+	const uint32_t cutoff = ((uint32_t) 1 << (32 - 1));
+
+	if (a == b) {
+		return 0;
+	} else if ((a < b && b - a < cutoff) || (a > b && a - b > cutoff)) {
+		return -1;
+	} else {
+		return 1;
+	}
+}
+
+uint32_t
+subtract_1982(uint32_t a, uint32_t b)
+{
+	/* for 32 bit values */
+	const uint32_t cutoff = ((uint32_t) 1 << (32 - 1));
+
+	if(a == b)
+		return 0;
+	if(a < b && b - a < cutoff) {
+		return b-a;
+	}
+	if(a > b && a - b > cutoff) {
+		return ((uint32_t)0xffffffff) - (a-b-1);
+	}
+	/* wrong case, b smaller than a */
+	return 0;
+}
diff --git a/util/rfc_1982.h b/util/rfc_1982.h
new file mode 100644
index 000000000..bae383d0e
--- /dev/null
+++ b/util/rfc_1982.h
@@ -0,0 +1,63 @@
+/*
+ * util/rfc_1982.h - RFC 1982 Serial Number Arithmetic
+ *
+ * Copyright (c) 2023, NLnet Labs. All rights reserved.
+ *
+ * This software is open source.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ *
+ * Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * Neither the name of the NLNET LABS nor the names of its contributors may
+ * be used to endorse or promote products derived from this software without
+ * specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
+ * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+/**
+ * \file
+ *
+ * This file contains functions for RFC 1982 serial number arithmetic.
+ */
+#ifndef RFC_1982_H
+#define RFC_1982_H
+
+/**
+ * RFC 1982 comparison, uses unsigned integers, and tries to avoid
+ * compiler optimization (eg. by avoiding a-b<0 comparisons).
+ * @param a: value to compare.
+ * @param b: value to compare.
+ * @return 0 if equal, 1 if a > b, else -1.
+ */
+int compare_1982(uint32_t a, uint32_t b);
+
+/**
+ * RFC 1982 subtraction, uses unsigned integers, and tries to avoid
+ * compiler optimization (eg. by avoiding a-b<0 comparisons).
+ * @param a: value to subtract from.
+ * @param b: value to subtract.
+ * @return the difference between them if we know that b is larger than a,
+ *	that is the distance between them in serial number arithmetic.
+ */
+uint32_t subtract_1982(uint32_t a, uint32_t b);
+
+#endif /* RFC_1982_H */
diff --git a/validator/val_sigcrypt.c b/validator/val_sigcrypt.c
index 5ab21e20e..8f05591e5 100644
--- a/validator/val_sigcrypt.c
+++ b/validator/val_sigcrypt.c
@@ -48,6 +48,7 @@
 #include "util/data/msgparse.h"
 #include "util/data/dname.h"
 #include "util/rbtree.h"
+#include "util/rfc_1982.h"
 #include "util/module.h"
 #include "util/net_help.h"
 #include "util/regional.h"
@@ -1378,43 +1379,43 @@ sigdate_error(const char* str, int32_t expi, int32_t incep, int32_t now)
 			(unsigned)incep, (unsigned)now);
 }
 
-/** RFC 1982 comparison, uses unsigned integers, and tries to avoid
- * compiler optimization (eg. by avoiding a-b<0 comparisons),
- * this routine matches compare_serial(), for SOA serial number checks */
-static int
-compare_1982(uint32_t a, uint32_t b)
-{
-	/* for 32 bit values */
-        const uint32_t cutoff = ((uint32_t) 1 << (32 - 1));
-
-        if (a == b) {
-                return 0;
-        } else if ((a < b && b - a < cutoff) || (a > b && a - b > cutoff)) {
-                return -1;
-        } else {
-                return 1;
-        }
-}
-
-/** if we know that b is larger than a, return the difference between them,
- * that is the distance between them. in RFC1982 arith */
-static uint32_t
-subtract_1982(uint32_t a, uint32_t b)
-{
-	/* for 32 bit values */
-        const uint32_t cutoff = ((uint32_t) 1 << (32 - 1));
-
-	if(a == b)
-		return 0;
-	if(a < b && b - a < cutoff) {
-		return b-a;
-	}
-	if(a > b && a - b > cutoff) {
-		return ((uint32_t)0xffffffff) - (a-b-1);
-	}
-	/* wrong case, b smaller than a */
-	return 0;
-}
+///** RFC 1982 comparison, uses unsigned integers, and tries to avoid
+// * compiler optimization (eg. by avoiding a-b<0 comparisons),
+// * this routine matches compare_serial(), for SOA serial number checks */
+//static int
+//compare_1982(uint32_t a, uint32_t b)
+//{
+//	/* for 32 bit values */
+//        const uint32_t cutoff = ((uint32_t) 1 << (32 - 1));
+//
+//        if (a == b) {
+//                return 0;
+//        } else if ((a < b && b - a < cutoff) || (a > b && a - b > cutoff)) {
+//                return -1;
+//        } else {
+//                return 1;
+//        }
+//}
+//
+///** if we know that b is larger than a, return the difference between them,
+// * that is the distance between them. in RFC1982 arith */
+//static uint32_t
+//subtract_1982(uint32_t a, uint32_t b)
+//{
+//	/* for 32 bit values */
+//        const uint32_t cutoff = ((uint32_t) 1 << (32 - 1));
+//
+//	if(a == b)
+//		return 0;
+//	if(a < b && b - a < cutoff) {
+//		return b-a;
+//	}
+//	if(a > b && a - b > cutoff) {
+//		return ((uint32_t)0xffffffff) - (a-b-1);
+//	}
+//	/* wrong case, b smaller than a */
+//	return 0;
+//}
 
 /** check rrsig dates */
 static int

From 00a08beee945f73e2960d8004626a4d610705694 Mon Sep 17 00:00:00 2001
From: George Thessalonikefs <george@nlnetlabs.nl>
Date: Tue, 1 Aug 2023 17:40:49 +0200
Subject: [PATCH 09/23] - For #762: Ignore util/siphash.c for the 01-doc test.

---
 testdata/01-doc.tdir/01-doc.test | 1 +
 1 file changed, 1 insertion(+)

diff --git a/testdata/01-doc.tdir/01-doc.test b/testdata/01-doc.tdir/01-doc.test
index 6a78a9cd3..484b0be42 100644
--- a/testdata/01-doc.tdir/01-doc.test
+++ b/testdata/01-doc.tdir/01-doc.test
@@ -34,6 +34,7 @@ fgrep -v -e "ldns-src/" hlist > ilist; mv ilist hlist
 fgrep -v -e "libunbound/python/libunbound_wrap.c" hlist > ilist; mv ilist hlist
 fgrep -v -e "pythonmod/interface.h" hlist > ilist; mv ilist hlist
 fgrep -v -e "dnstap" hlist > ilist; mv ilist hlist
+fgrep -v -e "util/siphash.c" hlist > ilist; mv ilist hlist
 # filter out compat
 fgrep -v -e "compat/" hlist > ilist; mv ilist hlist
 for h in `cat hlist`; do

From 6e47c1e05bce983077085fc2047c6479185a0ed2 Mon Sep 17 00:00:00 2001
From: George Thessalonikefs <george@nlnetlabs.nl>
Date: Wed, 2 Aug 2023 15:51:05 +0200
Subject: [PATCH 10/23] - For #762: remove relocated code.

---
 util/data/msgparse.c     | 38 --------------------------------------
 validator/val_sigcrypt.c | 38 --------------------------------------
 2 files changed, 76 deletions(-)

diff --git a/util/data/msgparse.c b/util/data/msgparse.c
index 1a7754c3d..33002ddca 100644
--- a/util/data/msgparse.c
+++ b/util/data/msgparse.c
@@ -942,44 +942,6 @@ parse_packet(sldns_buffer* pkt, struct msg_parse* msg, struct regional* region)
 	return 0;
 }
 
-///** RFC 1982 comparison, uses unsigned integers, and tries to avoid
-// * compiler optimization (eg. by avoiding a-b<0 comparisons),
-// * this routine matches compare_serial(), for SOA serial number checks */
-//static int
-//compare_1982(uint32_t a, uint32_t b)
-//{
-//	/* for 32 bit values */
-//	const uint32_t cutoff = ((uint32_t) 1 << (32 - 1));
-//
-//	if (a == b) {
-//		return 0;
-//	} else if ((a < b && b - a < cutoff) || (a > b && a - b > cutoff)) {
-//		return -1;
-//	} else {
-//		return 1;
-//	}
-//}
-//
-///** if we know that b is larger than a, return the difference between them,
-// * that is the distance between them. in RFC1982 arith */
-//static uint32_t
-//subtract_1982(uint32_t a, uint32_t b)
-//{
-//	/* for 32 bit values */
-//	const uint32_t cutoff = ((uint32_t) 1 << (32 - 1));
-//
-//	if(a == b)
-//		return 0;
-//	if(a < b && b - a < cutoff) {
-//		return b-a;
-//	}
-//	if(a > b && a - b > cutoff) {
-//		return ((uint32_t)0xffffffff) - (a-b-1);
-//	}
-//	/* wrong case, b smaller than a */
-//	return 0;
-//}
-
 
 static uint8_t *
 cookie_hash(uint8_t *hash, uint8_t *buf,
diff --git a/validator/val_sigcrypt.c b/validator/val_sigcrypt.c
index 8f05591e5..215f9ad85 100644
--- a/validator/val_sigcrypt.c
+++ b/validator/val_sigcrypt.c
@@ -1379,44 +1379,6 @@ sigdate_error(const char* str, int32_t expi, int32_t incep, int32_t now)
 			(unsigned)incep, (unsigned)now);
 }
 
-///** RFC 1982 comparison, uses unsigned integers, and tries to avoid
-// * compiler optimization (eg. by avoiding a-b<0 comparisons),
-// * this routine matches compare_serial(), for SOA serial number checks */
-//static int
-//compare_1982(uint32_t a, uint32_t b)
-//{
-//	/* for 32 bit values */
-//        const uint32_t cutoff = ((uint32_t) 1 << (32 - 1));
-//
-//        if (a == b) {
-//                return 0;
-//        } else if ((a < b && b - a < cutoff) || (a > b && a - b > cutoff)) {
-//                return -1;
-//        } else {
-//                return 1;
-//        }
-//}
-//
-///** if we know that b is larger than a, return the difference between them,
-// * that is the distance between them. in RFC1982 arith */
-//static uint32_t
-//subtract_1982(uint32_t a, uint32_t b)
-//{
-//	/* for 32 bit values */
-//        const uint32_t cutoff = ((uint32_t) 1 << (32 - 1));
-//
-//	if(a == b)
-//		return 0;
-//	if(a < b && b - a < cutoff) {
-//		return b-a;
-//	}
-//	if(a > b && a - b > cutoff) {
-//		return ((uint32_t)0xffffffff) - (a-b-1);
-//	}
-//	/* wrong case, b smaller than a */
-//	return 0;
-//}
-
 /** check rrsig dates */
 static int
 check_dates(struct val_env* ve, uint32_t unow, uint8_t* expi_p,

From 702f485587221b13d39ee732156b6ef09490ab52 Mon Sep 17 00:00:00 2001
From: George Thessalonikefs <george@nlnetlabs.nl>
Date: Fri, 4 Aug 2023 14:26:08 +0200
Subject: [PATCH 11/23] - For #762: relocate EDNS cookie code to util/edns and
 introduce unit   tests.

---
 testcode/unitmain.c  | 203 +++++++++++++++++++++++++++++++++++++++++++
 util/data/msgparse.c | 115 ++++++++----------------
 util/edns.c          |  56 ++++++++++++
 util/edns.h          |  49 +++++++++++
 4 files changed, 345 insertions(+), 78 deletions(-)

diff --git a/testcode/unitmain.c b/testcode/unitmain.c
index b6dac5507..725393217 100644
--- a/testcode/unitmain.c
+++ b/testcode/unitmain.c
@@ -530,6 +530,208 @@ infra_test(void)
 	config_delete(cfg);
 }
 
+#include "util/edns.h"
+/* Complete version-invalid client cookie; needs a new one.
+ * Based on edns_cookie_rfc9018_a2 */
+static void
+edns_cookie_invalid_version(void)
+{
+	uint32_t timestamp = 1559734385;
+	uint8_t client_cookie[] = {
+		0x24, 0x64, 0xc4, 0xab, 0xcf, 0x10, 0xc9, 0x57,
+		0x99, 0x00, 0x00, 0x00,
+		0x5c, 0xf7, 0x9f, 0x11,
+		0x1f, 0x81, 0x30, 0xc3, 0xee, 0xe2, 0x94, 0x80 };
+	uint8_t server_cookie[] = {
+		0x24, 0x64, 0xc4, 0xab, 0xcf, 0x10, 0xc9, 0x57,
+		0x01, 0x00, 0x00, 0x00,
+		0x5c, 0xf7, 0xa8, 0x71,
+		0xd4, 0xa5, 0x64, 0xa1, 0x44, 0x2a, 0xca, 0x77 };
+	uint8_t server_secret[] = {
+		0xe5, 0xe9, 0x73, 0xe5, 0xa6, 0xb2, 0xa4, 0x3f,
+		0x48, 0xe7, 0xdc, 0x84, 0x9e, 0x37, 0xbf, 0xcf };
+	uint8_t buf[32];
+	/* copy client cookie|version|reserved|timestamp */
+	memcpy(buf, client_cookie, 8 + 4 + 4);
+	/* copy ip 198.51.100.100 */
+	memcpy(buf + 16, "\306\063\144\144", 4);
+	unit_assert(edns_cookie_server_validate(client_cookie,
+		sizeof(client_cookie), server_secret, sizeof(server_secret), 1,
+		buf, timestamp) == 0);
+	edns_cookie_server_write(buf, server_secret, 1, timestamp);
+	log_hex("server:", buf, 32);
+	unit_assert(memcmp(server_cookie, buf, 24) == 0);
+}
+
+/* Complete hash-invalid client cookie; needs a new one. */
+static void
+edns_cookie_invalid_hash(void)
+{
+	uint32_t timestamp = 0;
+	uint8_t client_cookie[] = {
+		0xfc, 0x93, 0xfc, 0x62, 0x80, 0x7d, 0xdb, 0x86,
+		0x01, 0x00, 0x00, 0x00,
+		0x00, 0x00, 0x00, 0x00,
+		0x32, 0xF2, 0x43, 0xB9, 0xBC, 0xFE, 0xC4, 0x06 };
+	uint8_t server_cookie[] = {
+		0xfc, 0x93, 0xfc, 0x62, 0x80, 0x7d, 0xdb, 0x86,
+		0x01, 0x00, 0x00, 0x00,
+		0x00, 0x00, 0x00, 0x00,
+		0xBA, 0x0D, 0x82, 0x90, 0x8F, 0xAA, 0xEB, 0xBD };
+	uint8_t server_secret[] = {
+		0xe5, 0xe9, 0x73, 0xe5, 0xa6, 0xb2, 0xa4, 0x3f,
+		0x48, 0xe7, 0xdc, 0x84, 0x9e, 0x37, 0xbf, 0xcf };
+	uint8_t buf[32];
+	/* copy client cookie|version|reserved|timestamp */
+	memcpy(buf, client_cookie, 8 + 4 + 4);
+	/* copy ip 203.0.113.203 */
+	memcpy(buf + 16, "\313\000\161\313", 4);
+	unit_assert(edns_cookie_server_validate(client_cookie,
+		sizeof(client_cookie), server_secret, sizeof(server_secret), 1,
+		buf, timestamp) == 0);
+	edns_cookie_server_write(buf, server_secret, 1, timestamp);
+	unit_assert(memcmp(server_cookie, buf, 24) == 0);
+}
+
+/* Complete hash-valid client cookie; more than 30 minutes old; needs a
+ * refreshed server cookie.
+ * A slightly better variation of edns_cookie_rfc9018_a3 for Unbound to check
+ * that RESERVED bits do not influence cookie validation. */
+static void
+edns_cookie_rfc9018_a3_better(void)
+{
+	uint32_t timestamp = 1800 + 1;
+	uint8_t client_cookie[] = {
+		0xfc, 0x93, 0xfc, 0x62, 0x80, 0x7d, 0xdb, 0x86,
+		0x01, 0xab, 0xcd, 0xef,
+		0x00, 0x00, 0x00, 0x00,
+		0x32, 0xF2, 0x43, 0xB9, 0xBC, 0xFE, 0xC4, 0x06 };
+	uint8_t server_cookie[] = {
+		0xfc, 0x93, 0xfc, 0x62, 0x80, 0x7d, 0xdb, 0x86,
+		0x01, 0x00, 0x00, 0x00,
+		0x00, 0x00, 0x07, 0x09,
+		0x62, 0xD5, 0x93, 0x09, 0x14, 0x5C, 0x23, 0x9D };
+	uint8_t server_secret[] = {
+		0xe5, 0xe9, 0x73, 0xe5, 0xa6, 0xb2, 0xa4, 0x3f,
+		0x48, 0xe7, 0xdc, 0x84, 0x9e, 0x37, 0xbf, 0xcf };
+	uint8_t buf[32];
+	/* copy client cookie|version|reserved|timestamp */
+	memcpy(buf, client_cookie, 8 + 4 + 4);
+	/* copy ip 203.0.113.203 */
+	memcpy(buf + 16, "\313\000\161\313", 4);
+	unit_assert(edns_cookie_server_validate(client_cookie,
+		sizeof(client_cookie), server_secret, sizeof(server_secret), 1,
+		buf, timestamp) == -1);
+	edns_cookie_server_write(buf, server_secret, 1, timestamp);
+	unit_assert(memcmp(server_cookie, buf, 24) == 0);
+}
+
+/* Complete hash-valid client cookie; more than 60 minutes old; needs a
+ * refreshed server cookie. */
+static void
+edns_cookie_rfc9018_a3(void)
+{
+	uint32_t timestamp = 1559734700;
+	uint8_t client_cookie[] = {
+		0xfc, 0x93, 0xfc, 0x62, 0x80, 0x7d, 0xdb, 0x86,
+		0x01, 0xab, 0xcd, 0xef,
+		0x5c, 0xf7, 0x8f, 0x71,
+		0xa3, 0x14, 0x22, 0x7b, 0x66, 0x79, 0xeb, 0xf5 };
+	uint8_t server_cookie[] = {
+		0xfc, 0x93, 0xfc, 0x62, 0x80, 0x7d, 0xdb, 0x86,
+		0x01, 0x00, 0x00, 0x00,
+		0x5c, 0xf7, 0xa9, 0xac,
+		0xf7, 0x3a, 0x78, 0x10, 0xac, 0xa2, 0x38, 0x1e };
+	uint8_t server_secret[] = {
+		0xe5, 0xe9, 0x73, 0xe5, 0xa6, 0xb2, 0xa4, 0x3f,
+		0x48, 0xe7, 0xdc, 0x84, 0x9e, 0x37, 0xbf, 0xcf };
+	uint8_t buf[32];
+	/* copy client cookie|version|reserved|timestamp */
+	memcpy(buf, client_cookie, 8 + 4 + 4);
+	/* copy ip 203.0.113.203 */
+	memcpy(buf + 16, "\313\000\161\313", 4);
+	unit_assert(edns_cookie_server_validate(client_cookie,
+		sizeof(client_cookie), server_secret, sizeof(server_secret), 1,
+		buf, timestamp) == 0);
+	edns_cookie_server_write(buf, server_secret, 1, timestamp);
+	unit_assert(memcmp(server_cookie, buf, 24) == 0);
+}
+
+/* Complete hash-valid client cookie; more than 30 minutes old; needs a
+ * refreshed server cookie. */
+static void
+edns_cookie_rfc9018_a2(void)
+{
+	uint32_t timestamp = 1559734385;
+	uint8_t client_cookie[] = {
+		0x24, 0x64, 0xc4, 0xab, 0xcf, 0x10, 0xc9, 0x57,
+		0x01, 0x00, 0x00, 0x00,
+		0x5c, 0xf7, 0x9f, 0x11,
+		0x1f, 0x81, 0x30, 0xc3, 0xee, 0xe2, 0x94, 0x80 };
+	uint8_t server_cookie[] = {
+		0x24, 0x64, 0xc4, 0xab, 0xcf, 0x10, 0xc9, 0x57,
+		0x01, 0x00, 0x00, 0x00,
+		0x5c, 0xf7, 0xa8, 0x71,
+		0xd4, 0xa5, 0x64, 0xa1, 0x44, 0x2a, 0xca, 0x77 };
+	uint8_t server_secret[] = {
+		0xe5, 0xe9, 0x73, 0xe5, 0xa6, 0xb2, 0xa4, 0x3f,
+		0x48, 0xe7, 0xdc, 0x84, 0x9e, 0x37, 0xbf, 0xcf };
+	uint8_t buf[32];
+	/* copy client cookie|version|reserved|timestamp */
+	memcpy(buf, client_cookie, 8 + 4 + 4);
+	/* copy ip 198.51.100.100 */
+	memcpy(buf + 16, "\306\063\144\144", 4);
+	unit_assert(edns_cookie_server_validate(client_cookie,
+		sizeof(client_cookie), server_secret, sizeof(server_secret), 1,
+		buf, timestamp) == -1);
+	edns_cookie_server_write(buf, server_secret, 1, timestamp);
+	unit_assert(memcmp(server_cookie, buf, 24) == 0);
+}
+
+/* Only client cookie; needs a complete server cookie. */
+static void
+edns_cookie_rfc9018_a1(void)
+{
+	uint32_t timestamp = 1559731985;
+	uint8_t client_cookie[] = {
+		0x24, 0x64, 0xc4, 0xab, 0xcf, 0x10, 0xc9, 0x57 };
+	uint8_t server_cookie[] = {
+		0x24, 0x64, 0xc4, 0xab, 0xcf, 0x10, 0xc9, 0x57,
+		0x01, 0x00, 0x00, 0x00,
+		0x5c, 0xf7, 0x9f, 0x11,
+		0x1f, 0x81, 0x30, 0xc3, 0xee, 0xe2, 0x94, 0x80 };
+	uint8_t server_secret[] = {
+		0xe5, 0xe9, 0x73, 0xe5, 0xa6, 0xb2, 0xa4, 0x3f,
+		0x48, 0xe7, 0xdc, 0x84, 0x9e, 0x37, 0xbf, 0xcf };
+	uint8_t buf[32];
+	/* copy client cookie|version|reserved|timestamp */
+	memcpy(buf, server_cookie, 8 + 4 + 4);
+	/* copy ip 198.51.100.100 */
+	memcpy(buf + 16, "\306\063\144\144", 4);
+	unit_assert(edns_cookie_server_validate(client_cookie,
+		sizeof(client_cookie),
+		/* these will not be used; it will return invalid
+		 * because of the size. */
+		NULL, 0, 1, NULL, 0) == 0);
+	edns_cookie_server_write(buf, server_secret, 1, timestamp);
+	unit_assert(memcmp(server_cookie, buf, 24) == 0);
+}
+
+/** test interoperable EDNS cookies (RFC9018) */
+static void
+edns_cookie_test(void)
+{
+	unit_show_feature("interoperable edns cookies");
+	/* Check RFC9018 appendix test vectors */
+	edns_cookie_rfc9018_a1();
+	edns_cookie_rfc9018_a2();
+	edns_cookie_rfc9018_a3();
+	/* More tests */
+	edns_cookie_rfc9018_a3_better();
+	edns_cookie_invalid_hash();
+	edns_cookie_invalid_version();
+}
+
 #include "util/random.h"
 /** test randomness */
 static void
@@ -906,6 +1108,7 @@ main(int argc, char* argv[])
 	slabhash_test();
 	infra_test();
 	ldns_test();
+	edns_cookie_test();
 	zonemd_test();
 	tcpreuse_test();
 	msgparse_test();
diff --git a/util/data/msgparse.c b/util/data/msgparse.c
index 33002ddca..6aa853c15 100644
--- a/util/data/msgparse.c
+++ b/util/data/msgparse.c
@@ -43,10 +43,10 @@
 #include "util/data/dname.h"
 #include "util/data/packed_rrset.h"
 #include "util/netevent.h"
-#include "util/siphash.h"
 #include "util/storage/lookup3.h"
 #include "util/regional.h"
 #include "util/rfc_1982.h"
+#include "util/edns.h"
 #include "sldns/rrdef.h"
 #include "sldns/sbuffer.h"
 #include "sldns/parseutil.h"
@@ -942,21 +942,6 @@ parse_packet(sldns_buffer* pkt, struct msg_parse* msg, struct regional* region)
 	return 0;
 }
 
-
-static uint8_t *
-cookie_hash(uint8_t *hash, uint8_t *buf,
-		struct sockaddr_storage *addr, uint8_t *secret)
-{
-	if (addr->ss_family == AF_INET6) {
-		memcpy(buf+16, &((struct sockaddr_in6 *)addr)->sin6_addr, 16);
-		siphash(buf, 32, secret, hash, 8);
-	} else {
-		memcpy(buf+16, &((struct sockaddr_in *)addr)->sin_addr, 4);
-		siphash(buf, 20, secret, hash, 8);
-	}
-	return hash;
-}
-
 /** parse EDNS options from EDNS wireformat rdata */
 static int
 parse_edns_options_from_query(uint8_t* rdata_ptr, size_t rdata_len,
@@ -985,9 +970,9 @@ parse_edns_options_from_query(uint8_t* rdata_ptr, size_t rdata_len,
 	while(rdata_len >= 4) {
 		uint16_t opt_code = sldns_read_uint16(rdata_ptr);
 		uint16_t opt_len = sldns_read_uint16(rdata_ptr+2);
-		uint8_t server_cookie[40], hash[8];
-		uint32_t cookie_time, subt_1982;
-		int comp_1982;
+		uint8_t server_cookie[40];
+		int cookie_is_valid;
+		int cookie_is_v4 = 1;
 
 		rdata_ptr += 4;
 		rdata_len -= 4;
@@ -1052,11 +1037,11 @@ parse_edns_options_from_query(uint8_t* rdata_ptr, size_t rdata_len,
 			break;
 
 		case LDNS_EDNS_COOKIE:
-			if(!cfg || !cfg->do_answer_cookie)
+			if(!cfg || !cfg->do_answer_cookie || !repinfo)
 				break;
 			if(opt_len != 8 && (opt_len < 16 || opt_len > 40)) {
 				verbose(VERB_ALGO, "worker request: "
-						"badly formatted cookie");
+					"badly formatted cookie");
 				return LDNS_RCODE_FORMERR;
 			}
 			edns->cookie_present = 1;
@@ -1066,67 +1051,41 @@ parse_edns_options_from_query(uint8_t* rdata_ptr, size_t rdata_len,
 			 */
 			memcpy(server_cookie, rdata_ptr, 16);
 
-			/* In the "if, if else" block below, we validate a
-			 * RFC9018 cookie. If it doesn't match the recipe, or
-			 * if it doesn't validate, or if the cookie is too old
-			 * (< 30 min), a new cookie is generated.
+			/* Copy client ip for validation and creation
+			 * purposes. It will be overwritten if (re)creation
+			 * is needed.
 			 */
-			if (opt_len != 24)
-				; /* RFC9018 cookies are 24 bytes long */
-
-			else if (cfg->cookie_secret_len != 16)
-				; /* RFC9018 cookies have 16 byte secrets */
-
-			else if (rdata_ptr[8] != 1)
-				; /* RFC9018 cookies are cookie version 1 */
-
-			else if ((comp_1982 = compare_1982(now,
-					(cookie_time = sldns_read_uint32(rdata_ptr + 12)))) > 0
-			     &&  (subt_1982 = subtract_1982(cookie_time, now)) > 3600)
-				; /* Cookie is older than 1 hour
-				   * (see RFC9018 Section 4.3.)
-				   */
-
-			else if (comp_1982 <= 0
-			     &&  subtract_1982(now, cookie_time) > 300)
-				; /* Cookie time is more than 5 minutes in the
-				   * future. (see RFC9018 Section 4.3.)
-				   */
-
-			else if (memcmp( cookie_hash( hash, server_cookie
-			                            , &repinfo->remote_addr
-			                            , cfg->cookie_secret)
-			               , rdata_ptr + 16 , 8 ) == 0) {
-
-				/* Cookie is valid! */
-				edns->cookie_valid = 1;
-				if (comp_1982 > 0 && subt_1982 > 1800)
-					; /* But older than 30 minutes,
-					   * so create a new one anyway */
+			if(repinfo->remote_addr.ss_family == AF_INET) {
+				memcpy(server_cookie + 16,
+					&((struct sockaddr_in*)&repinfo->remote_addr)->sin_addr, 4);
+			} else {
+				cookie_is_v4 = 0;
+				memcpy(server_cookie + 16,
+					&((struct sockaddr_in6*)&repinfo->remote_addr)->sin6_addr, 16);
+			}
 
-				else if (!edns_opt_list_append( /* Reuse cookie */
-				    &edns->opt_list_out, LDNS_EDNS_COOKIE, opt_len,
-				    rdata_ptr, region)) {
+			cookie_is_valid = edns_cookie_server_validate(
+				rdata_ptr, opt_len, cfg->cookie_secret,
+				cfg->cookie_secret_len, cookie_is_v4,
+				server_cookie, now);
+			if(cookie_is_valid != 0) edns->cookie_valid = 1;
+			if(cookie_is_valid == 1) {
+				/* Reuse cookie */
+				if(!edns_opt_list_append(
+					&edns->opt_list_out, LDNS_EDNS_COOKIE,
+					opt_len, rdata_ptr, region)) {
 					log_err("out of memory");
 					return LDNS_RCODE_SERVFAIL;
-				} else
-					/* Cookie to be reused added to
-					 * outgoing options. Done!
-					 */
-					break;
+				}
+				/* Cookie to be reused added to outgoing
+				 * options. Done!
+				 */
+				break;
 			}
-			/* Add a new server cookie to outgoing cookies */
-			server_cookie[ 8] = 1;   /* Version */
-			server_cookie[ 9] = 0;   /* Reserved */
-			server_cookie[10] = 0;   /* Reserved */
-			server_cookie[11] = 0;   /* Reserved */
-			sldns_write_uint32(server_cookie + 12, now);
-			cookie_hash( hash, server_cookie, &repinfo->remote_addr
-			           , cfg->cookie_secret);
-			memcpy(server_cookie + 16, hash, 8);
-			if (!edns_opt_list_append( &edns->opt_list_out
-			                         , LDNS_EDNS_COOKIE
-						 , 24, server_cookie, region)) {
+			edns_cookie_server_write(server_cookie,
+				cfg->cookie_secret, cookie_is_v4, now);
+			if(!edns_opt_list_append(&edns->opt_list_out,
+				LDNS_EDNS_COOKIE, 24, server_cookie, region)) {
 				log_err("out of memory");
 				return LDNS_RCODE_SERVFAIL;
 			}
@@ -1309,7 +1268,7 @@ parse_edns_from_query_pkt(sldns_buffer* pkt, struct edns_data* edns,
 	rdata_ptr = sldns_buffer_current(pkt);
 	/* ignore rrsigs */
 	return parse_edns_options_from_query(rdata_ptr, rdata_len, edns, cfg,
-			c, repinfo, now, region);
+		c, repinfo, now, region);
 }
 
 void
diff --git a/util/edns.c b/util/edns.c
index f55dcb97e..87eebef2a 100644
--- a/util/edns.c
+++ b/util/edns.c
@@ -45,8 +45,11 @@
 #include "util/netevent.h"
 #include "util/net_help.h"
 #include "util/regional.h"
+#include "util/rfc_1982.h"
+#include "util/siphash.h"
 #include "util/data/msgparse.h"
 #include "util/data/msgreply.h"
+#include "sldns/sbuffer.h"
 
 struct edns_strings* edns_strings_create(void)
 {
@@ -128,3 +131,56 @@ edns_string_addr_lookup(rbtree_type* tree, struct sockaddr_storage* addr,
 	return (struct edns_string_addr*)addr_tree_lookup(tree, addr, addrlen);
 }
 
+uint8_t*
+edns_cookie_server_hash(const uint8_t* in, const uint8_t* secret, int v4,
+	uint8_t* hash)
+{
+	v4?siphash(in, 20, secret, hash, 8):siphash(in, 32, secret, hash, 8);
+	return hash;
+}
+
+void
+edns_cookie_server_write(uint8_t* buf, const uint8_t* secret, int v4,
+	uint32_t timestamp)
+{
+	uint8_t hash[8];
+	buf[ 8] = 1;   /* Version */
+	buf[ 9] = 0;   /* Reserved */
+	buf[10] = 0;   /* Reserved */
+	buf[11] = 0;   /* Reserved */
+	sldns_write_uint32(buf + 12, timestamp);
+	(void)edns_cookie_server_hash(buf, secret, v4, hash);
+	memcpy(buf + 16, hash, 8);
+}
+
+int
+edns_cookie_server_validate(const uint8_t* cookie, size_t cookie_len,
+	const uint8_t* secret, size_t secret_len, int v4,
+	const uint8_t* hash_input, uint32_t now)
+{
+	uint8_t hash[8];
+	uint32_t timestamp, subt_1982;
+	int comp_1982;
+	if(cookie_len != 24 ||      /* RFC9018 cookies are 24 bytes long */
+		secret_len != 16 || /* RFC9018 cookies have 16 byte secrets */
+		cookie[8] != 1)     /* RFC9018 cookies are cookie version 1 */
+		return 0;
+	timestamp = sldns_read_uint32(cookie + 12);
+	if((comp_1982 = compare_1982(now, timestamp)) > 0
+		&& (subt_1982 = subtract_1982(timestamp, now)) > 3600)
+		/* Cookie is older than 1 hour (see RFC9018 Section 4.3.) */
+		return 0;
+	if(comp_1982 <= 0 && subtract_1982(now, timestamp) > 300)
+		/* Cookie time is more than 5 minutes in the future.
+		 * (see RFC9018 Section 4.3.) */
+		return 0;
+	if(memcmp(edns_cookie_server_hash(hash_input, secret, v4, hash),
+		cookie + 16, 8) != 0)
+		/* Hashes do not match */
+		return 0;
+	if(comp_1982 > 0 && subt_1982 > 1800)
+		/* Valid cookie but older than 30 minutes, so create a new one
+		 * anyway */
+		return -1;
+	return 1;
+}
diff --git a/util/edns.h b/util/edns.h
index d9ded0b84..021b500df 100644
--- a/util/edns.h
+++ b/util/edns.h
@@ -106,4 +106,53 @@ struct edns_string_addr*
 edns_string_addr_lookup(rbtree_type* tree, struct sockaddr_storage* addr,
 	socklen_t addrlen);
 
+/**
+ * Compute the interoperable EDNS cookie (RFC9018) hash.
+ * @param in: buffer input for the hash generation. It needs to be:
+ *	Client Cookie | Version | Reserved | Timestamp | Client-IP
+ * @param secret: the server secret; implicit length of 16 octets.
+ * @param v4: if the client IP is v4 or v6.
+ * @param hash: buffer to write the hash to.
+ * return a pointer to the hash.
+ */
+uint8_t* edns_cookie_server_hash(const uint8_t* in, const uint8_t* secret,
+	int v4, uint8_t* hash);
+
+/**
+ * Write an interoperable EDNS server cookie (RFC9018).
+ * @param buf: buffer to write to. It should have a size of at least 32 octets
+ *	as it doubles as the output buffer and the hash input buffer.
+ *	The first 8 octets are expected to be the Client Cookie and will be
+ *		left untouched.
+ *	The next 8 octets will be written with Version | Reserved | Timestamp.
+ *	The next 4 or 16 octets are expected to be the IPv4 or the IPv6 address
+ *		based on the v4 flag.
+ *	Thus the first 20 or 32 octets, based on the v4 flag, will be used as
+ *		the hash input.
+ *	The server hash (8 octets) will be written after the first 16 octets;
+ *		overwriting the address information.
+ *	The caller expects a complete, 24 octet long cookie in the buffer.
+ * @param secret: the server secret; implicit length of 16 octets.
+ * @param v4: if the client IP is v4 or v6.
+ * @param timestamp: the timestamp to use.
+ */
+void edns_cookie_server_write(uint8_t* buf, const uint8_t* secret, int v4,
+	uint32_t timestamp);
+
+/**
+ * Validate an interoperable EDNS cookie (RFC9018).
+ * @param cookie: pointer to the cookie data.
+ * @param cookie_len: the length of the cookie data.
+ * @param secret: pointer to the server secret.
+ * @param secret_len: the length of the secret.
+ * @param v4: if the client IP is v4 or v6.
+ * @param hash_input: pointer to the hash input for validation. It needs to be:
+ *	Client Cookie | Version | Reserved | Timestamp | Client-IP
+ * @param now: the current time.
+ * return 1 if valid, -1 if valid but a new one SHOULD be generated, else 0.
+ */
+int edns_cookie_server_validate(const uint8_t* cookie, size_t cookie_len,
+	const uint8_t* secret, size_t secret_len, int v4,
+	const uint8_t* hash_input, uint32_t now);
+
 #endif

From b6e2f4dbf8f54a487e50780d8498757eb03d615f Mon Sep 17 00:00:00 2001
From: George Thessalonikefs <george@nlnetlabs.nl>
Date: Fri, 4 Aug 2023 19:03:23 +0200
Subject: [PATCH 12/23] - For #762: Formatting.

---
 daemon/worker.c       | 16 +++++++++-------
 util/data/msgencode.c | 14 +++++++-------
 util/data/msgencode.h |  6 +++---
 3 files changed, 19 insertions(+), 17 deletions(-)

diff --git a/daemon/worker.c b/daemon/worker.c
index 47d29ce91..a92f1023b 100644
--- a/daemon/worker.c
+++ b/daemon/worker.c
@@ -1477,8 +1477,8 @@ worker_handle_request(struct comm_point* c, void* arg, int error,
 			edns.opt_list_out = NULL;
 			edns.opt_list_inplace_cb_out = NULL;
 			verbose(VERB_ALGO, "query with bad edns version.");
-			log_addr( VERB_CLIENT, "from",&repinfo->remote_addr
-			                             , repinfo->remote_addrlen);
+			log_addr(VERB_CLIENT, "from", &repinfo->client_addr,
+				repinfo->client_addrlen);
 			extended_error_encode(c->buffer, EDNS_RCODE_BADVERS, &qinfo,
 				*(uint16_t*)(void *)sldns_buffer_begin(c->buffer),
 				sldns_buffer_read_u16_at(c->buffer, 2), 0, &edns);
@@ -1494,17 +1494,18 @@ worker_handle_request(struct comm_point* c, void* arg, int error,
 			edns.udp_size = NORMAL_UDP_SIZE;
 		}
 	}
+
 	/* "if, else if" sequence below deals with downstream DNS Cookies */
-	if (acl != acl_allow_cookie)
+	if(acl != acl_allow_cookie)
 		; /* pass; No cookie downstream processing whatsoever */
 
-	else if (edns.cookie_valid)
+	else if(edns.cookie_valid)
 		; /* pass; Valid cookie is good! */
 
-	else if (c->type != comm_udp)
+	else if(c->type != comm_udp)
 		; /* pass; Stateful transport */
 
-	else if (edns.cookie_present) {
+	else if(edns.cookie_present) {
 		/* Cookie present, but not valid: Cookie was bad! */
 		extended_error_encode(c->buffer,
 			LDNS_EXT_RCODE_BADCOOKIE, &qinfo,
@@ -1515,7 +1516,7 @@ worker_handle_request(struct comm_point* c, void* arg, int error,
 		regional_free_all(worker->scratchpad);
 		goto send_reply;
 	} else {
-		/* Cookie requered, but no cookie present on UDP */
+		/* Cookie required, but no cookie present on UDP */
 		verbose(VERB_ALGO, "worker request: "
 			"need cookie or stateful transport");
 		log_addr(VERB_ALGO, "from",&repinfo->remote_addr
@@ -1532,6 +1533,7 @@ worker_handle_request(struct comm_point* c, void* arg, int error,
 		regional_free_all(worker->scratchpad);
 		goto send_reply;
 	}
+
 	if(edns.udp_size > worker->daemon->cfg->max_udp_size &&
 		c->type == comm_udp) {
 		verbose(VERB_QUERY,
diff --git a/util/data/msgencode.c b/util/data/msgencode.c
index d832ddc91..ec93ca071 100644
--- a/util/data/msgencode.c
+++ b/util/data/msgencode.c
@@ -958,9 +958,10 @@ qinfo_query_encode(sldns_buffer* pkt, struct query_info* qinfo)
 	sldns_buffer_flip(pkt);
 }
 
-void 
-extended_error_encode(sldns_buffer* buf, uint16_t rcode, struct query_info* qinfo,
-	uint16_t qid, uint16_t qflags, uint16_t xflags, struct edns_data* edns)
+void
+extended_error_encode(sldns_buffer* buf, uint16_t rcode,
+	struct query_info* qinfo, uint16_t qid, uint16_t qflags,
+	uint16_t xflags, struct edns_data* edns)
 {
 	uint16_t flags;
 
@@ -1003,11 +1004,10 @@ extended_error_encode(sldns_buffer* buf, uint16_t rcode, struct query_info* qinf
 	}
 }
 
-void 
+void
 error_encode(sldns_buffer* buf, int r, struct query_info* qinfo,
 	uint16_t qid, uint16_t qflags, struct edns_data* edns)
 {
-	extended_error_encode(buf, (r & 0x000F), qinfo, qid, qflags
-	                         , (r & 0xFFF0), edns);
+	extended_error_encode(buf, (r & 0x000F), qinfo, qid, qflags,
+		(r & 0xFFF0), edns);
 }
-
diff --git a/util/data/msgencode.h b/util/data/msgencode.h
index 1b37ca870..b42dc5029 100644
--- a/util/data/msgencode.h
+++ b/util/data/msgencode.h
@@ -116,7 +116,7 @@ uint16_t calc_edns_field_size(struct edns_data* edns);
  */
 void attach_edns_record(struct sldns_buffer* pkt, struct edns_data* edns);
 
-/** 
+/**
  * Encode an error. With QR and RA set.
  *
  * @param pkt: where to store the packet.
@@ -130,7 +130,7 @@ void attach_edns_record(struct sldns_buffer* pkt, struct edns_data* edns);
 void error_encode(struct sldns_buffer* pkt, int r, struct query_info* qinfo,
 	uint16_t qid, uint16_t qflags, struct edns_data* edns);
 
-/** 
+/**
  * Encode an extended error. With QR and RA set.
  *
  * @param pkt: where to store the packet.
@@ -141,7 +141,7 @@ void error_encode(struct sldns_buffer* pkt, int r, struct query_info* qinfo,
  * @param xflags: extra flags to set (such as for example BIT_AA and/or BIT_TC)
  * @param edns: if not NULL, this is the query edns info,
  * 	and an edns reply is attached. Only attached if EDNS record fits reply.
- *      Without edns extended errors (i.e. > 15 )will not be conveyed.
+ * 	Without edns extended errors (i.e. > 15) will not be conveyed.
  */
 void extended_error_encode(struct sldns_buffer* pkt, uint16_t rcode,
 	struct query_info* qinfo, uint16_t qid, uint16_t qflags,

From 8580a74b37f1cd64c3a692187621b0d448c5b4e1 Mon Sep 17 00:00:00 2001
From: George Thessalonikefs <george@nlnetlabs.nl>
Date: Sat, 5 Aug 2023 19:50:57 +0200
Subject: [PATCH 13/23] - For #762: Introduce rpl testing for DNS Cookies.

---
 testcode/testpkts.c                  |  73 +++++++--
 testcode/testpkts.h                  |  18 +-
 testcode/unitmain.c                  |   1 -
 testdata/edns_downstream_cookies.rpl | 235 +++++++++++++++++++++++++++
 4 files changed, 312 insertions(+), 15 deletions(-)
 create mode 100644 testdata/edns_downstream_cookies.rpl

diff --git a/testcode/testpkts.c b/testcode/testpkts.c
index 3702c3f18..b9b740a48 100644
--- a/testcode/testpkts.c
+++ b/testcode/testpkts.c
@@ -21,7 +21,6 @@
  */
 
 #include "config.h"
-struct sockaddr_storage;
 #include <errno.h>
 #include <stdarg.h>
 #include <ctype.h>
@@ -140,6 +139,10 @@ static void matchline(char* line, struct entry* e)
 			e->match_noedns = 1;
 		} else if(str_keyword(&parse, "ednsdata")) {
 			e->match_ednsdata_raw = 1;
+		} else if(str_keyword(&parse, "client_cookie")) {
+			e->match_client_cookie = 1;
+		} else if(str_keyword(&parse, "server_cookie")) {
+			e->match_server_cookie = 1;
 		} else if(str_keyword(&parse, "UDP")) {
 			e->match_transport = transport_udp;
 		} else if(str_keyword(&parse, "TCP")) {
@@ -905,37 +908,64 @@ get_do_flag(uint8_t* pkt, size_t len)
 	return (int)(edns_bits&LDNS_EDNS_MASK_DO_BIT);
 }
 
-/** Snips the EDE option out of the OPT record and returns the EDNS EDE
- *  INFO-CODE if found, else -1 */
+/** Snips the specified EDNS option out of the OPT record and puts it in the
+ *  provided buffer. The buffer should be able to hold any opt data ie 65535.
+ *  Returns the length of the option written,
+ *  or 0 if not found, else -1 on error. */
 static int
-extract_ede(uint8_t* pkt, size_t len)
+pkt_snip_edns_option(uint8_t* pkt, size_t len, sldns_edns_option code,
+	uint8_t* buf)
 {
 	uint8_t *rdata, *opt_position = pkt;
 	uint16_t rdlen, optlen;
 	size_t remaining = len;
-	int ede_code;
-	if(!pkt_find_edns_opt(&opt_position, &remaining)) return -1;
+	if(!pkt_find_edns_opt(&opt_position, &remaining)) return 0;
 	if(remaining < 8) return -1; /* malformed */
 	rdlen = sldns_read_uint16(opt_position+6);
 	rdata = opt_position + 8;
 	while(rdlen > 0) {
 		if(rdlen < 4) return -1; /* malformed */
 		optlen = sldns_read_uint16(rdata+2);
-		if(sldns_read_uint16(rdata) == LDNS_EDNS_EDE) {
-			if(rdlen < 6) return -1; /* malformed */
-			ede_code = sldns_read_uint16(rdata+4);
+		if(sldns_read_uint16(rdata) == code) {
+			/* save data to buf for caller inspection */
+			memcpy(buf, rdata+4, optlen);
 			/* snip option from packet; assumes len is correct */
 			memmove(rdata, rdata+4+optlen,
 				(pkt+len)-(rdata+4+optlen));
 			/* update OPT size */
 			sldns_write_uint16(opt_position+6,
 				sldns_read_uint16(opt_position+6)-(4+optlen));
-			return ede_code;
+			return optlen;
 		}
 		rdlen -= 4 + optlen;
 		rdata += 4 + optlen;
 	}
-	return -1;
+	return 0;
+}
+
+/** Snips the EDE option out of the OPT record and returns the EDNS EDE
+ *  INFO-CODE if found, else -1 */
+static int
+extract_ede(uint8_t* pkt, size_t len)
+{
+	uint8_t buf[65535];
+	int buflen = pkt_snip_edns_option(pkt, len, LDNS_EDNS_EDE, buf);
+	if(buflen < 2 /*ede without text at minimum*/) return -1;
+	return sldns_read_uint16(buf);
+}
+
+/** Snips the EDNS Cookie option out of the OPT record and puts it in the
+ *  provided cookie buffer (should be at least 24 octets).
+ *  Returns the length of the cookie if found, else -1. */
+static int
+extract_cookie(uint8_t* pkt, size_t len, uint8_t* cookie)
+{
+	uint8_t buf[65535];
+	int buflen = pkt_snip_edns_option(pkt, len, LDNS_EDNS_COOKIE, buf);
+	if(buflen != 8 /*client cookie*/ &&
+		buflen != 8 + 16 /*server cookie*/) return -1;
+	memcpy(cookie, buf, buflen);
+	return buflen;
 }
 
 /** zero TTLs in packet */
@@ -1530,6 +1560,27 @@ find_match(struct entry* entries, uint8_t* query_pkt, size_t len,
 				continue;
 			}
 		}
+		/* Cookies could also modify the query_pkt; keep them early */
+		if(p->match_client_cookie || p->match_server_cookie) {
+			uint8_t cookie[24];
+			int cookie_len = extract_cookie(query_pkt, len,
+				cookie);
+			if(cookie_len == -1) {
+				verbose(3, "bad EDNS Cookie. "
+					"Expected but not found\n");
+				continue;
+			} else if(p->match_client_cookie &&
+				cookie_len != 8) {
+				verbose(3, "bad EDNS Cookie. Expected client "
+					"cookie of length 8.");
+				continue;
+			} else if((p->match_server_cookie) &&
+				cookie_len != 24) {
+				verbose(3, "bad EDNS Cookie. Expected server "
+					"cookie of length 24.");
+				continue;
+			}
+		}
 		if(p->match_opcode && get_opcode(query_pkt, len) !=
 			get_opcode(reply, rlen)) {
 			verbose(3, "bad opcode\n");
diff --git a/testcode/testpkts.h b/testcode/testpkts.h
index 2768040c6..3c0a44054 100644
--- a/testcode/testpkts.h
+++ b/testcode/testpkts.h
@@ -64,6 +64,14 @@ struct sldns_file_parse_state;
 	; 'ede=any' makes the query match any EDNS EDE info-code.
 	;	It also snips the EDE record out of the packet to facilitate
 	;	other matches.
+	; 'client_cookie' makes the query match any EDNS Cookie option with
+	;	with a length of 8 octets.
+	;	It also snips the EDNS Cookie record out of the packet to
+	;	facilitate other matches.
+	; 'server_cookie' makes the query match any EDNS Cookie option with
+	;	with a length of 24 octets.
+	;	It also snips the EDNS Cookie record out of the packet to
+	;	facilitate other matches.
 	MATCH [opcode] [qtype] [qname] [serial=<value>] [all] [ttl]
 	MATCH [UDP|TCP] DO
 	MATCH ...
@@ -104,11 +112,11 @@ struct sldns_file_parse_state;
 				; be parsed, ADJUST rules for the answer packet
 				; are ignored. Only copy_id is done.
 	HEX_ANSWER_END
-	HEX_EDNS_BEGIN		; follow with hex data.
+	HEX_EDNSDATA_BEGIN	; follow with hex data.
 				; Raw EDNS data to match against. It must be an 
 				; exact match (all options are matched) and will be 
 				; evaluated only when 'MATCH ednsdata' given.
-	HEX_EDNS_END
+	HEX_EDNSDATA_END
 	ENTRY_END
 
 
@@ -214,6 +222,10 @@ struct entry {
 	uint8_t match_noedns;
 	/** match edns data field given in hex */
 	uint8_t match_ednsdata_raw;
+	/** match an EDNS cookie of length 8 */
+	uint8_t match_client_cookie;
+	/** match an EDNS cookie of length 24 */
+	uint8_t match_server_cookie;
 	/** match query serial with this value. */
 	uint32_t ixfr_soa_serial;
 	/** match on UDP/TCP */
@@ -235,7 +247,7 @@ struct entry {
 	/** increment the ECS scope copied from the sourcemask by one */
 	uint8_t increment_ecs_scope;
 	/** in seconds */
-	unsigned int sleeptime; 
+	unsigned int sleeptime;
 
 	/** some number that names this entry, line number in file or so */
 	int lineno;
diff --git a/testcode/unitmain.c b/testcode/unitmain.c
index 725393217..4111b3e98 100644
--- a/testcode/unitmain.c
+++ b/testcode/unitmain.c
@@ -559,7 +559,6 @@ edns_cookie_invalid_version(void)
 		sizeof(client_cookie), server_secret, sizeof(server_secret), 1,
 		buf, timestamp) == 0);
 	edns_cookie_server_write(buf, server_secret, 1, timestamp);
-	log_hex("server:", buf, 32);
 	unit_assert(memcmp(server_cookie, buf, 24) == 0);
 }
 
diff --git a/testdata/edns_downstream_cookies.rpl b/testdata/edns_downstream_cookies.rpl
new file mode 100644
index 000000000..e745f584a
--- /dev/null
+++ b/testdata/edns_downstream_cookies.rpl
@@ -0,0 +1,235 @@
+; config options
+server:
+	answer-cookie: yes
+	cookie-secret: "000102030405060708090a0b0c0d0e0f"
+	access-control: 127.0.0.1 allow_cookie
+	access-control: 1.2.3.4 allow
+	local-data: "test. TXT test"
+
+CONFIG_END
+
+SCENARIO_BEGIN Test downstream EDNS Cookies
+
+; Note: When a valid hash was required, it was generated by running this test
+; with an invalid one and checking the output for the valid one.
+; Actual hash generation is tested with unit tests.
+
+; Query without a client cookie ...
+STEP 0 QUERY
+ENTRY_BEGIN
+REPLY RD
+SECTION QUESTION
+test. IN TXT
+ENTRY_END
+; ... get TC and refused
+STEP 1 CHECK_ANSWER
+ENTRY_BEGIN
+MATCH all
+REPLY QR RD RA TC REFUSED
+SECTION QUESTION
+test. IN TXT
+ENTRY_END
+
+; Query without a client cookie on TCP ...
+STEP 10 QUERY
+ENTRY_BEGIN
+REPLY RD
+MATCH TCP
+SECTION QUESTION
+test. IN TXT
+ENTRY_END
+; ... get an answer
+STEP 11 CHECK_ANSWER
+ENTRY_BEGIN
+MATCH all
+REPLY QR RD RA AA NOERROR
+SECTION QUESTION
+test. IN TXT
+SECTION ANSWER
+test. IN TXT "test"
+ENTRY_END
+
+; Query with only a client cookie ...
+STEP 20 QUERY
+ENTRY_BEGIN
+REPLY RD
+SECTION QUESTION
+test. IN TXT
+SECTION ADDITIONAL
+HEX_EDNSDATA_BEGIN
+	00 0a			; Opcode 10
+	00 08			; Length 8
+	31 32 33 34 35 36 37 38	; Random bits
+HEX_EDNSDATA_END
+ENTRY_END
+; ... get BADCOOKIE and a new cookie
+STEP 21 CHECK_ANSWER
+ENTRY_BEGIN
+MATCH all server_cookie
+REPLY QR RD RA DO YXRRSET	; BADCOOKIE is an extended rcode
+SECTION QUESTION
+test. IN TXT
+ENTRY_END
+
+; Query with an invalid cookie ...
+STEP 30 QUERY
+ENTRY_BEGIN
+REPLY RD
+SECTION QUESTION
+test. IN TXT
+SECTION ADDITIONAL
+HEX_EDNSDATA_BEGIN
+	00 0a			; Opcode 10
+	00 18			; Length 24
+	31 32 33 34 35 36 37 38	; Random bits
+	02 00 00 00		; wrong version
+	00 00 00 00		; Timestamp
+	31 32 33 34 35 36 37 38	; wrong hash
+HEX_EDNSDATA_END
+ENTRY_END
+; ... get BADCOOKIE and a new cookie
+STEP 31 CHECK_ANSWER
+ENTRY_BEGIN
+MATCH all server_cookie
+REPLY QR RD RA DO YXRRSET	; BADCOOKIE is an extended rcode
+SECTION QUESTION
+test. IN TXT
+ENTRY_END
+
+; Query with an invalid cookie from a non-cookie protected address ...
+STEP 40 QUERY ADDRESS 1.2.3.4
+ENTRY_BEGIN
+REPLY RD
+SECTION QUESTION
+test. IN TXT
+SECTION ADDITIONAL
+HEX_EDNSDATA_BEGIN
+	00 0a			; Opcode 10
+	00 18			; Length 24
+	31 32 33 34 35 36 37 38	; Random bits
+	02 00 00 00		; wrong version
+	00 00 00 00		; Timestamp
+	31 32 33 34 35 36 37 38	; wrong hash
+HEX_EDNSDATA_END
+ENTRY_END
+; ... get answer and a cookie
+STEP 41 CHECK_ANSWER
+ENTRY_BEGIN
+MATCH all server_cookie
+REPLY QR RD RA AA DO NOERROR
+SECTION QUESTION
+test. IN TXT
+SECTION ANSWER
+test. IN TXT "test"
+ENTRY_END
+
+; Query with a valid cookie ...
+STEP 50 QUERY
+ENTRY_BEGIN
+REPLY RD
+SECTION QUESTION
+test. IN TXT
+SECTION ADDITIONAL
+HEX_EDNSDATA_BEGIN
+	00 0a			; Opcode 10
+	00 18			; Length 24
+	31 32 33 34 35 36 37 38	; Random bits
+	01 00 00 00		; wrong version
+	00 00 00 00		; Timestamp
+	38 52 7b a8 c6 a4 ea 96	; Hash
+HEX_EDNSDATA_END
+ENTRY_END
+; ... get answer and the cookie
+STEP 51 CHECK_ANSWER
+ENTRY_BEGIN
+MATCH all server_cookie
+REPLY QR RD RA AA DO NOERROR
+SECTION QUESTION
+test. IN TXT
+SECTION ANSWER
+test. IN TXT "test"
+ENTRY_END
+
+; Query with a valid >30 minutes old cookie ...
+STEP 59 TIME_PASSES ELAPSE 1801
+STEP 60 QUERY
+ENTRY_BEGIN
+REPLY RD
+SECTION QUESTION
+test. IN TXT
+SECTION ADDITIONAL
+HEX_EDNSDATA_BEGIN
+	00 0a			; Opcode 10
+	00 18			; Length 24
+	31 32 33 34 35 36 37 38	; Random bits
+	01 00 00 00		; Version/Reserved
+	00 00 00 00		; Timestamp
+	38 52 7b a8 c6 a4 ea 96	; Hash
+HEX_EDNSDATA_END
+ENTRY_END
+; ... Get answer and a refreshed cookie
+;     (we don't check the re-freshness here; it has its own unit test)
+STEP 61 CHECK_ANSWER
+ENTRY_BEGIN
+MATCH all server_cookie
+REPLY QR RD RA AA DO NOERROR
+SECTION QUESTION
+test. IN TXT
+SECTION ANSWER
+test. IN TXT "test"
+ENTRY_END
+
+; Query with a hash-valid >60 minutes old cookie ...
+STEP 69 TIME_PASSES ELAPSE 3601
+STEP 70 QUERY
+ENTRY_BEGIN
+REPLY RD
+SECTION QUESTION
+test. IN TXT
+SECTION ADDITIONAL
+HEX_EDNSDATA_BEGIN
+	00 0a			; Opcode 10
+	00 18			; Length 24
+	31 32 33 34 35 36 37 38	; Random bits
+	01 00 00 00		; Version/Reserved
+	00 00 07 09		; Timestamp (1801)
+	77 81 38 e3 8f aa 72 86	; Hash
+HEX_EDNSDATA_END
+ENTRY_END
+; ... get BADCOOKIE and a new cookie
+STEP 71 CHECK_ANSWER
+ENTRY_BEGIN
+MATCH all server_cookie
+REPLY QR RD RA DO YXRRSET	; BADCOOKIE is an extended rcode
+SECTION QUESTION
+test. IN TXT
+ENTRY_END
+
+; Query with a valid future (<5 minutes) cookie ...
+STEP 80 QUERY
+ENTRY_BEGIN
+REPLY RD
+SECTION QUESTION
+test. IN TXT
+SECTION ADDITIONAL
+HEX_EDNSDATA_BEGIN
+	00 0a			; Opcode 10
+	00 18			; Length 24
+	31 32 33 34 35 36 37 38	; Random bits
+	01 00 00 00		; Version/Reserved
+	00 00 16 45		; Timestamp (1801 + 3601 + 299)
+	4a f5 0f df f0 e8 c7 09	; Hash
+HEX_EDNSDATA_END
+ENTRY_END
+; ... get an answer
+STEP 81 CHECK_ANSWER
+ENTRY_BEGIN
+MATCH all server_cookie
+REPLY QR RD RA AA DO NOERROR
+SECTION QUESTION
+test. IN TXT
+SECTION ANSWER
+test. IN TXT "test"
+ENTRY_END
+
+SCENARIO_END

From fbc02568256f936380fa817008d2e689d4311e12 Mon Sep 17 00:00:00 2001
From: George Thessalonikefs <george@nlnetlabs.nl>
Date: Sat, 5 Aug 2023 20:00:37 +0200
Subject: [PATCH 14/23] - For #762: Cleaner manpage text and uniform use of the
 term DNS   Cookies.

---
 daemon/acl_list.h                    |  6 +++--
 doc/unbound.conf.5.in                | 39 ++++++++++++++++------------
 testcode/testpkts.c                  |  8 +++---
 testcode/testpkts.h                  | 12 ++++-----
 testcode/unitmain.c                  |  4 +--
 testdata/edns_downstream_cookies.rpl |  2 +-
 util/config_file.c                   |  2 +-
 util/configparser.y                  |  4 +--
 util/edns.h                          |  6 ++---
 9 files changed, 45 insertions(+), 38 deletions(-)

diff --git a/daemon/acl_list.h b/daemon/acl_list.h
index 8aece11bf..9da43bef3 100644
--- a/daemon/acl_list.h
+++ b/daemon/acl_list.h
@@ -64,9 +64,11 @@ enum acl_access {
 	acl_allow,
 	/** allow full access for all queries, recursion and cache snooping */
 	acl_allow_snoop,
-	/** allow full access for recursion queries and set RD flag regardless of request */
+	/** allow full access for recursion queries and set RD flag regardless
+	 *  of request */
 	acl_allow_setrd,
-	/** allow full access if valid cookie present or stateful transport */
+	/** allow full access for recursion (+RD) queries if valid cookie
+	 *  present or stateful transport */
 	acl_allow_cookie
 };
 
diff --git a/doc/unbound.conf.5.in b/doc/unbound.conf.5.in
index 53923ac2b..3736eeb6b 100644
--- a/doc/unbound.conf.5.in
+++ b/doc/unbound.conf.5.in
@@ -686,15 +686,15 @@ The netblock is given as an IP4 or IP6 address with /size appended for a
 classless network block. The action can be \fIdeny\fR, \fIrefuse\fR,
 \fIallow\fR, \fIallow_setrd\fR, \fIallow_snoop\fR, \fIallow_cookie\fR,
 \fIdeny_non_local\fR or \fIrefuse_non_local\fR.
-The most specific netblock match is used, if none match \fIdeny\fR is used.
+The most specific netblock match is used, if none match \fIrefuse\fR is used.
 The order of the access\-control statements therefore does not matter.
 .IP
-The action \fIdeny\fR stops queries from hosts from that netblock.
+The \fIdeny\fR action stops queries from hosts from that netblock.
 .IP
-The action \fIrefuse\fR stops queries too, but sends a DNS rcode REFUSED
+The \fIrefuse\fR action stops queries too, but sends a DNS rcode REFUSED
 error message back.
 .IP
-The action \fIallow\fR gives access to clients from that netblock.
+The \fIallow\fR action gives access to clients from that netblock.
 It gives only access for recursion clients (which is
 what almost all clients need).  Nonrecursive queries are refused.
 .IP
@@ -714,20 +714,22 @@ may be useful if another DNS server must forward requests for specific
 zones to a resolver DNS server, but only supports stub domains and
 sends queries to the resolver DNS server with the RD bit cleared.
 .IP
-The action \fIallow_snoop\fR gives nonrecursive access too.  This give
+The \fIallow_snoop\fR action gives nonrecursive access too.  This give
 both recursive and non recursive access.  The name \fIallow_snoop\fR refers
 to cache snooping, a technique to use nonrecursive queries to examine
 the cache contents (for malicious acts).  However, nonrecursive queries can
 also be a valuable debugging tool (when you want to examine the cache
 contents). In that case use \fIallow_snoop\fR for your administration host.
 .IP
-When the \fBanswer\-cookie\fR option is enabled, the \fIallow_cookie\fR action
-will allow access to UDP queries that contain a valid Server Cookie as
-specified in RFC 7873 and RFC9018. UDP queries containing only a Client Cookie
-and no Server Cookie, will receive a BADCOOKIE response including a Server
-Cookie, allow clients to retry with that Server Cookie. The \fIallow_cookie\fR
-will also accept requests over statefull transports, regardless of the precence
-of a Cookie and regardless the \fBanswer\-cookie\fR setting.
+The \fIallow_cookie\fR action allows access to UDP queries that contain a
+valid DNS Cookie as specified in RFC 7873 and RFC 9018, when the
+\fBanswer\-cookie\fR option is enabled.
+UDP queries containing only a DNS Client Cookie and no Server Cookie, or an
+invalid DNS Cookie, will receive a BADCOOKIE response including a newly
+generated DNS Cookie, allowing clients to retry with that DNS Cookie.
+The \fIallow_cookie\fR action will also accept requests over stateful
+transports, regardless of the presence of an DNS Cookie and regardless of the
+\fBanswer\-cookie\fR setting.
 .IP
 By default only localhost is \fIallow\fRed, the rest is \fIrefuse\fRd.
 The default is \fIrefuse\fRd, because that is protocol\-friendly. The DNS
@@ -1844,14 +1846,17 @@ use the fastest specified number of servers with the fast\-server\-permil
 option, that turns this on or off. The default is to use the fastest 3 servers.
 .TP 5
 .B answer\-cookie: \fI<yes or no>
-Enable to answer to requests containig DNS Cookies as specified in RFC7873 and
-RFC9018. Default is no.
+If enabled, Unbound will answer to requests containing DNS Cookies as
+specified in RFC 7873 and RFC 9018.
+Default is no.
 .TP 5
 .B cookie\-secret: \fI<128 bit hex string>
-Server's in an Anycast deployment need to be able to verify each other's
-Server Cookies. For this they need to share the secret used to construct
-and verify the Server Cookies.
+Server's secret for DNS Cookie generation.
+Useful to explicitly set for servers in an anycast deployment that need to
+share the secret in order to verify each other's Server Cookies.
+An example hex string would be "000102030405060708090a0b0c0d0e0f".
 Default is a 128 bits random secret generated at startup time.
+.TP 5
 .B edns\-client\-string: \fI<IP netblock> <string>
 Include an EDNS0 option containing configured ascii string in queries with
 destination address matching the configured IP netblock.  This configuration
diff --git a/testcode/testpkts.c b/testcode/testpkts.c
index b9b740a48..22d846d2b 100644
--- a/testcode/testpkts.c
+++ b/testcode/testpkts.c
@@ -954,7 +954,7 @@ extract_ede(uint8_t* pkt, size_t len)
 	return sldns_read_uint16(buf);
 }
 
-/** Snips the EDNS Cookie option out of the OPT record and puts it in the
+/** Snips the DNS Cookie option out of the OPT record and puts it in the
  *  provided cookie buffer (should be at least 24 octets).
  *  Returns the length of the cookie if found, else -1. */
 static int
@@ -1566,17 +1566,17 @@ find_match(struct entry* entries, uint8_t* query_pkt, size_t len,
 			int cookie_len = extract_cookie(query_pkt, len,
 				cookie);
 			if(cookie_len == -1) {
-				verbose(3, "bad EDNS Cookie. "
+				verbose(3, "bad DNS Cookie. "
 					"Expected but not found\n");
 				continue;
 			} else if(p->match_client_cookie &&
 				cookie_len != 8) {
-				verbose(3, "bad EDNS Cookie. Expected client "
+				verbose(3, "bad DNS Cookie. Expected client "
 					"cookie of length 8.");
 				continue;
 			} else if((p->match_server_cookie) &&
 				cookie_len != 24) {
-				verbose(3, "bad EDNS Cookie. Expected server "
+				verbose(3, "bad DNS Cookie. Expected server "
 					"cookie of length 24.");
 				continue;
 			}
diff --git a/testcode/testpkts.h b/testcode/testpkts.h
index 3c0a44054..c6a3725f3 100644
--- a/testcode/testpkts.h
+++ b/testcode/testpkts.h
@@ -64,13 +64,13 @@ struct sldns_file_parse_state;
 	; 'ede=any' makes the query match any EDNS EDE info-code.
 	;	It also snips the EDE record out of the packet to facilitate
 	;	other matches.
-	; 'client_cookie' makes the query match any EDNS Cookie option with
+	; 'client_cookie' makes the query match any DNS Cookie option with
 	;	with a length of 8 octets.
-	;	It also snips the EDNS Cookie record out of the packet to
+	;	It also snips the DNS Cookie record out of the packet to
 	;	facilitate other matches.
-	; 'server_cookie' makes the query match any EDNS Cookie option with
+	; 'server_cookie' makes the query match any DNS Cookie option with
 	;	with a length of 24 octets.
-	;	It also snips the EDNS Cookie record out of the packet to
+	;	It also snips the DNS Cookie record out of the packet to
 	;	facilitate other matches.
 	MATCH [opcode] [qtype] [qname] [serial=<value>] [all] [ttl]
 	MATCH [UDP|TCP] DO
@@ -222,9 +222,9 @@ struct entry {
 	uint8_t match_noedns;
 	/** match edns data field given in hex */
 	uint8_t match_ednsdata_raw;
-	/** match an EDNS cookie of length 8 */
+	/** match an DNS cookie of length 8 */
 	uint8_t match_client_cookie;
-	/** match an EDNS cookie of length 24 */
+	/** match an DNS cookie of length 24 */
 	uint8_t match_server_cookie;
 	/** match query serial with this value. */
 	uint32_t ixfr_soa_serial;
diff --git a/testcode/unitmain.c b/testcode/unitmain.c
index 4111b3e98..6309dbcd3 100644
--- a/testcode/unitmain.c
+++ b/testcode/unitmain.c
@@ -716,11 +716,11 @@ edns_cookie_rfc9018_a1(void)
 	unit_assert(memcmp(server_cookie, buf, 24) == 0);
 }
 
-/** test interoperable EDNS cookies (RFC9018) */
+/** test interoperable DNS cookies (RFC9018) */
 static void
 edns_cookie_test(void)
 {
-	unit_show_feature("interoperable edns cookies");
+	unit_show_feature("interoperable dns cookies");
 	/* Check RFC9018 appendix test vectors */
 	edns_cookie_rfc9018_a1();
 	edns_cookie_rfc9018_a2();
diff --git a/testdata/edns_downstream_cookies.rpl b/testdata/edns_downstream_cookies.rpl
index e745f584a..44391b8cb 100644
--- a/testdata/edns_downstream_cookies.rpl
+++ b/testdata/edns_downstream_cookies.rpl
@@ -8,7 +8,7 @@ server:
 
 CONFIG_END
 
-SCENARIO_BEGIN Test downstream EDNS Cookies
+SCENARIO_BEGIN Test downstream DNS Cookies
 
 ; Note: When a valid hash was required, it was generated by running this test
 ; with an invalid one and checking the output for the valid one.
diff --git a/util/config_file.c b/util/config_file.c
index cb890f31b..57beeae50 100644
--- a/util/config_file.c
+++ b/util/config_file.c
@@ -89,7 +89,7 @@ struct config_parser_state* cfg_parser = 0;
 static void init_outgoing_availports(int* array, int num);
 
 /** init cookie with random data */
-static void init_cookie_secret(uint8_t* cookie_secret,size_t cookie_secret_len);
+static void init_cookie_secret(uint8_t* cookie_secret, size_t cookie_secret_len);
 
 struct config_file* 
 config_create(void)
diff --git a/util/configparser.y b/util/configparser.y
index 1c36ee2a1..2a4c1f3f3 100644
--- a/util/configparser.y
+++ b/util/configparser.y
@@ -3722,8 +3722,8 @@ server_cookie_secret: VAR_COOKIE_SECRET STRING_ARG
 		size_t secret_len = sizeof(secret);
 
 		OUTYY(("P(server_cookie_secret:%s)\n", $2));
-		if (sldns_str2wire_hex_buf($2, secret, &secret_len)
-		|| (  secret_len != 16))
+		if(sldns_str2wire_hex_buf($2, secret, &secret_len)
+		|| (secret_len != 16))
 			yyerror("expected 128 bit hex string");
 		else {
 			cfg_parser->cfg->cookie_secret_len = secret_len;
diff --git a/util/edns.h b/util/edns.h
index 021b500df..190e69634 100644
--- a/util/edns.h
+++ b/util/edns.h
@@ -107,7 +107,7 @@ edns_string_addr_lookup(rbtree_type* tree, struct sockaddr_storage* addr,
 	socklen_t addrlen);
 
 /**
- * Compute the interoperable EDNS cookie (RFC9018) hash.
+ * Compute the interoperable DNS cookie (RFC9018) hash.
  * @param in: buffer input for the hash generation. It needs to be:
  *	Client Cookie | Version | Reserved | Timestamp | Client-IP
  * @param secret: the server secret; implicit length of 16 octets.
@@ -119,7 +119,7 @@ uint8_t* edns_cookie_server_hash(const uint8_t* in, const uint8_t* secret,
 	int v4, uint8_t* hash);
 
 /**
- * Write an interoperable EDNS server cookie (RFC9018).
+ * Write an interoperable DNS server cookie (RFC9018).
  * @param buf: buffer to write to. It should have a size of at least 32 octets
  *	as it doubles as the output buffer and the hash input buffer.
  *	The first 8 octets are expected to be the Client Cookie and will be
@@ -140,7 +140,7 @@ void edns_cookie_server_write(uint8_t* buf, const uint8_t* secret, int v4,
 	uint32_t timestamp);
 
 /**
- * Validate an interoperable EDNS cookie (RFC9018).
+ * Validate an interoperable DNS cookie (RFC9018).
  * @param cookie: pointer to the cookie data.
  * @param cookie_len: the length of the cookie data.
  * @param secret: pointer to the server secret.

From 9025be814a465b6e3b29a0b0048312f7b56ecc73 Mon Sep 17 00:00:00 2001
From: George Thessalonikefs <george@nlnetlabs.nl>
Date: Sat, 5 Aug 2023 20:18:56 +0200
Subject: [PATCH 15/23] - For #762: remove uneeded include.

---
 util/configparser.y | 1 -
 1 file changed, 1 deletion(-)

diff --git a/util/configparser.y b/util/configparser.y
index 2a4c1f3f3..1d219a18c 100644
--- a/util/configparser.y
+++ b/util/configparser.y
@@ -42,7 +42,6 @@
 #include <stdio.h>
 #include <string.h>
 #include <stdlib.h>
-#include <time.h>
 #include <assert.h>
 
 #include "util/configyyrename.h"

From 025d810b45cd58c0031d8b31dcf66be262507323 Mon Sep 17 00:00:00 2001
From: George Thessalonikefs <george@nlnetlabs.nl>
Date: Mon, 7 Aug 2023 11:04:23 +0200
Subject: [PATCH 16/23] - For #762: annotate case statement fallthrough for
 gcc.

---
 util/siphash.c | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/util/siphash.c b/util/siphash.c
index 6a733d79b..0e1b597d0 100644
--- a/util/siphash.c
+++ b/util/siphash.c
@@ -122,16 +122,28 @@ int siphash(const uint8_t *in, const size_t inlen, const uint8_t *k,
     switch (left) {
     case 7:
         b |= ((uint64_t)in[6]) << 48;
+        /** EDIT annotate case statement fallthrough for gcc */
+        /* fallthrough */
     case 6:
         b |= ((uint64_t)in[5]) << 40;
+        /** EDIT annotate case statement fallthrough for gcc */
+        /* fallthrough */
     case 5:
         b |= ((uint64_t)in[4]) << 32;
+        /** EDIT annotate case statement fallthrough for gcc */
+        /* fallthrough */
     case 4:
         b |= ((uint64_t)in[3]) << 24;
+        /** EDIT annotate case statement fallthrough for gcc */
+        /* fallthrough */
     case 3:
         b |= ((uint64_t)in[2]) << 16;
+        /** EDIT annotate case statement fallthrough for gcc */
+        /* fallthrough */
     case 2:
         b |= ((uint64_t)in[1]) << 8;
+        /** EDIT annotate case statement fallthrough for gcc */
+        /* fallthrough */
     case 1:
         b |= ((uint64_t)in[0]);
         break;

From 02ac37464040cb67075cb265547495627b240b6d Mon Sep 17 00:00:00 2001
From: George Thessalonikefs <george@nlnetlabs.nl>
Date: Mon, 7 Aug 2023 11:12:49 +0200
Subject: [PATCH 17/23] - For #762: Remove re-introduced files from merge
 (configlexer.c, configparser.c, configparser.h).

---
 util/configlexer.c  | 6687 --------------------------------------
 util/configparser.c | 7414 -------------------------------------------
 util/configparser.h |  755 -----
 3 files changed, 14856 deletions(-)
 delete mode 100644 util/configlexer.c
 delete mode 100644 util/configparser.c
 delete mode 100644 util/configparser.h

diff --git a/util/configlexer.c b/util/configlexer.c
deleted file mode 100644
index 934b9aa84..000000000
--- a/util/configlexer.c
+++ /dev/null
@@ -1,6687 +0,0 @@
-#include "config.h"
-#include "util/configyyrename.h"
-
-#line 3 "<stdout>"
-
-#define  YY_INT_ALIGNED short int
-
-/* A lexical scanner generated by flex */
-
-#define FLEX_SCANNER
-#define YY_FLEX_MAJOR_VERSION 2
-#define YY_FLEX_MINOR_VERSION 6
-#define YY_FLEX_SUBMINOR_VERSION 4
-#if YY_FLEX_SUBMINOR_VERSION > 0
-#define FLEX_BETA
-#endif
-
-/* First, we deal with  platform-specific or compiler-specific issues. */
-
-/* begin standard C headers. */
-#include <stdio.h>
-#include <string.h>
-#include <errno.h>
-#include <stdlib.h>
-
-/* end standard C headers. */
-
-/* flex integer type definitions */
-
-#ifndef FLEXINT_H
-#define FLEXINT_H
-
-/* C99 systems have <inttypes.h>. Non-C99 systems may or may not. */
-
-#if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
-
-/* C99 says to define __STDC_LIMIT_MACROS before including stdint.h,
- * if you want the limit (max/min) macros for int types. 
- */
-#ifndef __STDC_LIMIT_MACROS
-#define __STDC_LIMIT_MACROS 1
-#endif
-
-#include <inttypes.h>
-typedef int8_t flex_int8_t;
-typedef uint8_t flex_uint8_t;
-typedef int16_t flex_int16_t;
-typedef uint16_t flex_uint16_t;
-typedef int32_t flex_int32_t;
-typedef uint32_t flex_uint32_t;
-#else
-typedef signed char flex_int8_t;
-typedef short int flex_int16_t;
-typedef int flex_int32_t;
-typedef unsigned char flex_uint8_t; 
-typedef unsigned short int flex_uint16_t;
-typedef unsigned int flex_uint32_t;
-
-/* Limits of integral types. */
-#ifndef INT8_MIN
-#define INT8_MIN               (-128)
-#endif
-#ifndef INT16_MIN
-#define INT16_MIN              (-32767-1)
-#endif
-#ifndef INT32_MIN
-#define INT32_MIN              (-2147483647-1)
-#endif
-#ifndef INT8_MAX
-#define INT8_MAX               (127)
-#endif
-#ifndef INT16_MAX
-#define INT16_MAX              (32767)
-#endif
-#ifndef INT32_MAX
-#define INT32_MAX              (2147483647)
-#endif
-#ifndef UINT8_MAX
-#define UINT8_MAX              (255U)
-#endif
-#ifndef UINT16_MAX
-#define UINT16_MAX             (65535U)
-#endif
-#ifndef UINT32_MAX
-#define UINT32_MAX             (4294967295U)
-#endif
-
-#ifndef SIZE_MAX
-#define SIZE_MAX               (~(size_t)0)
-#endif
-
-#endif /* ! C99 */
-
-#endif /* ! FLEXINT_H */
-
-/* begin standard C++ headers. */
-
-/* TODO: this is always defined, so inline it */
-#define yyconst const
-
-#if defined(__GNUC__) && __GNUC__ >= 3
-#define yynoreturn __attribute__((__noreturn__))
-#else
-#define yynoreturn
-#endif
-
-/* Returned upon end-of-file. */
-#define YY_NULL 0
-
-/* Promotes a possibly negative, possibly signed char to an
- *   integer in range [0..255] for use as an array index.
- */
-#define YY_SC_TO_UI(c) ((YY_CHAR) (c))
-
-/* Enter a start condition.  This macro really ought to take a parameter,
- * but we do it the disgusting crufty way forced on us by the ()-less
- * definition of BEGIN.
- */
-#define BEGIN (yy_start) = 1 + 2 *
-/* Translate the current start state into a value that can be later handed
- * to BEGIN to return to the state.  The YYSTATE alias is for lex
- * compatibility.
- */
-#define YY_START (((yy_start) - 1) / 2)
-#define YYSTATE YY_START
-/* Action number for EOF rule of a given start state. */
-#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)
-/* Special action meaning "start processing a new file". */
-#define YY_NEW_FILE yyrestart( yyin  )
-#define YY_END_OF_BUFFER_CHAR 0
-
-/* Size of default input buffer. */
-#ifndef YY_BUF_SIZE
-#ifdef __ia64__
-/* On IA-64, the buffer size is 16k, not 8k.
- * Moreover, YY_BUF_SIZE is 2*YY_READ_BUF_SIZE in the general case.
- * Ditto for the __ia64__ case accordingly.
- */
-#define YY_BUF_SIZE 32768
-#else
-#define YY_BUF_SIZE 16384
-#endif /* __ia64__ */
-#endif
-
-/* The state buf must be large enough to hold one state per character in the main buffer.
- */
-#define YY_STATE_BUF_SIZE   ((YY_BUF_SIZE + 2) * sizeof(yy_state_type))
-
-#ifndef YY_TYPEDEF_YY_BUFFER_STATE
-#define YY_TYPEDEF_YY_BUFFER_STATE
-typedef struct yy_buffer_state *YY_BUFFER_STATE;
-#endif
-
-#ifndef YY_TYPEDEF_YY_SIZE_T
-#define YY_TYPEDEF_YY_SIZE_T
-typedef size_t yy_size_t;
-#endif
-
-extern int yyleng;
-
-extern FILE *yyin, *yyout;
-
-#define EOB_ACT_CONTINUE_SCAN 0
-#define EOB_ACT_END_OF_FILE 1
-#define EOB_ACT_LAST_MATCH 2
-    
-    #define YY_LESS_LINENO(n)
-    #define YY_LINENO_REWIND_TO(ptr)
-    
-/* Return all but the first "n" matched characters back to the input stream. */
-#define yyless(n) \
-	do \
-		{ \
-		/* Undo effects of setting up yytext. */ \
-        int yyless_macro_arg = (n); \
-        YY_LESS_LINENO(yyless_macro_arg);\
-		*yy_cp = (yy_hold_char); \
-		YY_RESTORE_YY_MORE_OFFSET \
-		(yy_c_buf_p) = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \
-		YY_DO_BEFORE_ACTION; /* set up yytext again */ \
-		} \
-	while ( 0 )
-#define unput(c) yyunput( c, (yytext_ptr)  )
-
-#ifndef YY_STRUCT_YY_BUFFER_STATE
-#define YY_STRUCT_YY_BUFFER_STATE
-struct yy_buffer_state
-	{
-	FILE *yy_input_file;
-
-	char *yy_ch_buf;		/* input buffer */
-	char *yy_buf_pos;		/* current position in input buffer */
-
-	/* Size of input buffer in bytes, not including room for EOB
-	 * characters.
-	 */
-	int yy_buf_size;
-
-	/* Number of characters read into yy_ch_buf, not including EOB
-	 * characters.
-	 */
-	int yy_n_chars;
-
-	/* Whether we "own" the buffer - i.e., we know we created it,
-	 * and can realloc() it to grow it, and should free() it to
-	 * delete it.
-	 */
-	int yy_is_our_buffer;
-
-	/* Whether this is an "interactive" input source; if so, and
-	 * if we're using stdio for input, then we want to use getc()
-	 * instead of fread(), to make sure we stop fetching input after
-	 * each newline.
-	 */
-	int yy_is_interactive;
-
-	/* Whether we're considered to be at the beginning of a line.
-	 * If so, '^' rules will be active on the next match, otherwise
-	 * not.
-	 */
-	int yy_at_bol;
-
-    int yy_bs_lineno; /**< The line count. */
-    int yy_bs_column; /**< The column count. */
-
-	/* Whether to try to fill the input buffer when we reach the
-	 * end of it.
-	 */
-	int yy_fill_buffer;
-
-	int yy_buffer_status;
-
-#define YY_BUFFER_NEW 0
-#define YY_BUFFER_NORMAL 1
-	/* When an EOF's been seen but there's still some text to process
-	 * then we mark the buffer as YY_EOF_PENDING, to indicate that we
-	 * shouldn't try reading from the input source any more.  We might
-	 * still have a bunch of tokens to match, though, because of
-	 * possible backing-up.
-	 *
-	 * When we actually see the EOF, we change the status to "new"
-	 * (via yyrestart()), so that the user can continue scanning by
-	 * just pointing yyin at a new input file.
-	 */
-#define YY_BUFFER_EOF_PENDING 2
-
-	};
-#endif /* !YY_STRUCT_YY_BUFFER_STATE */
-
-/* Stack of input buffers. */
-static size_t yy_buffer_stack_top = 0; /**< index of top of stack. */
-static size_t yy_buffer_stack_max = 0; /**< capacity of stack. */
-static YY_BUFFER_STATE * yy_buffer_stack = NULL; /**< Stack as an array. */
-
-/* We provide macros for accessing buffer states in case in the
- * future we want to put the buffer states in a more general
- * "scanner state".
- *
- * Returns the top of the stack, or NULL.
- */
-#define YY_CURRENT_BUFFER ( (yy_buffer_stack) \
-                          ? (yy_buffer_stack)[(yy_buffer_stack_top)] \
-                          : NULL)
-/* Same as previous macro, but useful when we know that the buffer stack is not
- * NULL or when we need an lvalue. For internal use only.
- */
-#define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)]
-
-/* yy_hold_char holds the character lost when yytext is formed. */
-static char yy_hold_char;
-static int yy_n_chars;		/* number of characters read into yy_ch_buf */
-int yyleng;
-
-/* Points to current character in buffer. */
-static char *yy_c_buf_p = NULL;
-static int yy_init = 0;		/* whether we need to initialize */
-static int yy_start = 0;	/* start state number */
-
-/* Flag which is used to allow yywrap()'s to do buffer switches
- * instead of setting up a fresh yyin.  A bit of a hack ...
- */
-static int yy_did_buffer_switch_on_eof;
-
-void yyrestart ( FILE *input_file  );
-void yy_switch_to_buffer ( YY_BUFFER_STATE new_buffer  );
-YY_BUFFER_STATE yy_create_buffer ( FILE *file, int size  );
-void yy_delete_buffer ( YY_BUFFER_STATE b  );
-void yy_flush_buffer ( YY_BUFFER_STATE b  );
-void yypush_buffer_state ( YY_BUFFER_STATE new_buffer  );
-void yypop_buffer_state ( void );
-
-static void yyensure_buffer_stack ( void );
-static void yy_load_buffer_state ( void );
-static void yy_init_buffer ( YY_BUFFER_STATE b, FILE *file  );
-#define YY_FLUSH_BUFFER yy_flush_buffer( YY_CURRENT_BUFFER )
-
-YY_BUFFER_STATE yy_scan_buffer ( char *base, yy_size_t size  );
-YY_BUFFER_STATE yy_scan_string ( const char *yy_str  );
-YY_BUFFER_STATE yy_scan_bytes ( const char *bytes, int len  );
-
-void *yyalloc ( yy_size_t  );
-void *yyrealloc ( void *, yy_size_t  );
-void yyfree ( void *  );
-
-#define yy_new_buffer yy_create_buffer
-#define yy_set_interactive(is_interactive) \
-	{ \
-	if ( ! YY_CURRENT_BUFFER ){ \
-        yyensure_buffer_stack (); \
-		YY_CURRENT_BUFFER_LVALUE =    \
-            yy_create_buffer( yyin, YY_BUF_SIZE ); \
-	} \
-	YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \
-	}
-#define yy_set_bol(at_bol) \
-	{ \
-	if ( ! YY_CURRENT_BUFFER ){\
-        yyensure_buffer_stack (); \
-		YY_CURRENT_BUFFER_LVALUE =    \
-            yy_create_buffer( yyin, YY_BUF_SIZE ); \
-	} \
-	YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \
-	}
-#define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol)
-
-/* Begin user sect3 */
-typedef flex_uint8_t YY_CHAR;
-
-FILE *yyin = NULL, *yyout = NULL;
-
-typedef int yy_state_type;
-
-extern int yylineno;
-int yylineno = 1;
-
-extern char *yytext;
-#ifdef yytext_ptr
-#undef yytext_ptr
-#endif
-#define yytext_ptr yytext
-
-static yy_state_type yy_get_previous_state ( void );
-static yy_state_type yy_try_NUL_trans ( yy_state_type current_state  );
-static int yy_get_next_buffer ( void );
-static void yynoreturn yy_fatal_error ( const char* msg  );
-
-/* Done after the current pattern has been matched and before the
- * corresponding action - sets up yytext.
- */
-#define YY_DO_BEFORE_ACTION \
-	(yytext_ptr) = yy_bp; \
-	(yytext_ptr) -= (yy_more_len); \
-	yyleng = (int) (yy_cp - (yytext_ptr)); \
-	(yy_hold_char) = *yy_cp; \
-	*yy_cp = '\0'; \
-	(yy_c_buf_p) = yy_cp;
-#define YY_NUM_RULES 371
-#define YY_END_OF_BUFFER 372
-/* This struct is not used in this scanner,
-   but its presence is necessary. */
-struct yy_trans_info
-	{
-	flex_int32_t yy_verify;
-	flex_int32_t yy_nxt;
-	};
-static const flex_int16_t yy_accept[3671] =
-    {   0,
-        1,    1,  345,  345,  349,  349,  353,  353,  357,  357,
-        1,    1,  361,  361,  365,  365,  372,  369,    1,  343,
-      343,  370,    2,  370,  369,  369,  369,  369,  369,  369,
-      369,  369,  369,  369,  369,  369,  369,  369,  369,  369,
-      369,  369,  369,  369,  369,  369,  345,  346,  346,  347,
-      370,  349,  350,  350,  351,  370,  356,  353,  354,  354,
-      355,  370,  357,  358,  358,  359,  370,  368,  344,    2,
-      348,  370,  368,  364,  361,  362,  362,  363,  370,  365,
-      366,  366,  367,  370,  369,    0,    1,    2,    2,    2,
-        2,  369,  369,  369,  369,  369,  369,  369,  369,  369,
-
-      369,  369,  369,  369,  369,  369,  369,  369,  369,  369,
-      369,  369,  369,  369,  369,  369,  369,  369,  369,  369,
-      369,  369,  369,  369,  369,  369,  369,  369,  369,  369,
-      369,  369,  369,  369,  369,  369,  369,  369,  369,  369,
-      369,  369,  369,  369,  369,  369,  369,  369,  369,  369,
-      369,  369,  369,  369,  369,  369,  369,  369,  369,  369,
-      345,    0,  349,    0,  356,    0,  353,  357,    0,  368,
-        0,    2,    2,  368,  364,    0,  361,  365,    0,  369,
-      369,  369,  369,  369,  369,  369,  369,  369,  369,  369,
-      369,  369,  369,  369,  369,  369,  369,  369,  369,  369,
-
-      369,  369,  369,  369,  369,  369,  369,  369,  369,  369,
-      369,  369,  369,  369,  369,  369,  369,  369,  369,  369,
-      369,  369,  369,  369,  369,  369,  369,  369,  369,  369,
-      369,  369,  369,  369,  369,  369,  369,  369,  369,  369,
-      369,  369,  369,  369,  369,  369,  369,  369,  369,  369,
-      369,  369,  369,  369,  369,  369,  369,  369,  369,  369,
-      369,  369,  369,  369,  369,  369,  369,  369,  369,  369,
-      369,  369,  369,  369,  369,  369,  368,  369,  369,  369,
-      369,  369,  369,  369,  369,  369,  369,  369,  369,  369,
-      369,  369,  369,  369,  369,  369,  369,  369,  369,  369,
-
-      369,  369,  369,  369,  369,  369,  369,  369,  369,  369,
-      341,  369,  369,  369,  369,  369,  369,  369,  369,  369,
-      369,  369,  369,  369,  369,  369,  369,  369,  369,  369,
-      369,  369,  369,  369,  369,  369,  369,  369,  369,  369,
-      369,  369,  369,  369,  369,  369,  369,  369,  369,  369,
-      369,  369,  369,  369,  369,  369,  369,  369,  369,  369,
-      369,  369,  369,  369,  369,  369,  369,  369,  369,  133,
-      369,  369,  369,  369,  369,  369,  369,  369,  369,  369,
-      369,  369,  369,  369,  369,  369,  369,  369,  369,  369,
-      143,  369,  369,  369,  369,  369,  369,  369,  368,  369,
-
-      369,  369,  369,  369,  369,  369,  369,  369,  369,  369,
-      369,  369,  369,  369,  369,  369,  369,  369,  369,  369,
-      369,  369,  369,  369,  369,  369,  369,  369,  369,  369,
-      369,  369,  369,  369,  369,  369,  369,  369,  369,  369,
-      369,  369,  369,  369,  369,  369,  369,  369,  369,  369,
-      369,  369,  369,  369,  369,  369,  369,  369,  369,  369,
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-
-      369,  369,  369,  369,  153,  369,  369,  369,  369,  369,
-      369,  369,  317,  369,  320,  369,  369,  369,  369,  369,
-      369,  369,  369,  369,  369,  369,  369,   12,  369,  369,
-       22,  369,  369,  369,  369,  369,  369,  369,  290,  369,
-      369,  369,  369,  301,  369,  369,  369,  369,   80,  369,
-      243,  369,  369,  369,  369,  369,  234,  369,  369,   75,
-      369,  369,  369,  369,  369,  369,   23,  369,  369,   47,
-      369,  369,  369,  369,  369,  369,  369,  369,  369,  369,
-      369,  369,  182,  181,  369,  369,  360,  369,  369,  369,
-      369,  369,  369,  369,  369,  369,  236,  230,  369,  248,
-
-      369,  369,  305,  369,  369,  369,  369,  369,  369,  369,
-      369,  369,  369,  369,  369,  369,  369,  194,  369,  369,
-      369,  369,  369,  369,  369,  369,  369,  369,  369,  369,
-      369,  369,  369,  369,  369,  369,  369,  369,  369,   87,
-      369,  369,  369,  369,  369,  369,  369,  285,  369,  369,
-      369,  369,  216,  369,  369,  369,  369,  369,  242,  369,
-      369,  369,  369,  369,  369,  369,  369,  369,  369,  292,
-      369,  369,  369,  327,  328,  179,  369,  369,  369,   81,
-      369,  369,  369,  369,  190,  369,  369,  369,  121,  123,
-      122,  369,  369,  369,   25,  369,  369,  174,  369,  176,
-
-      369,  221,  369,  369,  369,  369,  180,  369,  369,  369,
-      369,  251,  369,  369,  369,  369,  369,  369,  369,  155,
-      369,  369,  369,  369,  369,  369,  369,  369,  369,  369,
-      369,  369,  263,  369,  369,  369,  369,  369,  369,  369,
-      338,  369,   27,  369,  298,  369,  369,  369,  369,  369,
-      369,  369,  369,  369,  369,  369,  369,  369,  369,  369,
-      369,  369,   92,  222,  369,  369,  257,  369,  369,  283,
-      369,  321,  369,  215,  369,  369,  369,  369,  369,  293,
-       60,  369,  369,  369,  369,  369,  369,  369,    4,  369,
-      369,  369,  369,  136,  369,  154,  369,  369,  369,  195,
-
-      369,  369,  369,  369,  369,  369,  369,  369,  369,  369,
-      369,  369,  369,  369,  369,  369,  369,  369,  254,   41,
-       42,  369,  369,  369,  369,  369,  369,  369,  306,  369,
-      369,  369,  369,  369,  369,  369,  271,  369,  369,  369,
-      369,  369,  369,  369,  369,  225,  369,  369,  369,  369,
-      369,  369,  369,  369,  369,  369,  369,  369,  369,  369,
-       91,   90,  369,  369,   61,  369,  369,  289,  369,  259,
-      369,  369,  369,  369,  369,   11,  369,  369,  369,  369,
-      342,  369,  369,  369,  369,  135,  369,  369,  369,  369,
-      369,  223,   97,  369,  369,   44,  369,  369,  369,  369,
-
-      369,  369,  369,  369,  186,  369,  369,  369,  369,  369,
-      369,  369,  157,  369,  369,  369,  369,  262,  369,  369,
-      369,  369,  369,  270,  369,  369,  369,  369,  150,  369,
-      369,  369,  129,  131,  130,  369,  369,  369,   99,  103,
-       98,  167,  369,  369,  369,  369,   88,  369,  256,  291,
-      369,  369,  369,  369,  369,  369,   10,  369,  369,  369,
-      369,  369,  287,  330,  369,  369,  369,  369,  369,  369,
-      335,   43,  369,  369,  369,  369,  369,  185,  369,  369,
-      369,  369,  369,  369,  369,  369,  369,  369,  369,  369,
-      369,  369,  369,  369,  369,  369,  369,  369,  369,  369,
-
-      369,  369,  369,  104,  102,  369,   55,  369,  369,   89,
-      369,  318,  369,  369,  369,  369,   24,  369,  369,  369,
-      369,  369,  209,  369,  369,  369,  369,  369,  369,  224,
-      369,  369,  369,  369,  369,  369,  369,  369,  205,  369,
-      369,  175,   83,  369,  369,  369,  369,  369,  307,  369,
-      369,  369,  369,  369,  369,  369,  267,  369,  369,  266,
-      151,  369,  369,  101,   52,  369,  369,  158,  159,  162,
-      163,  160,  161,   93,  316,  369,  369,  288,  139,  369,
-      369,  369,   26,  369,  178,  369,  369,  369,  369,  203,
-      369,  253,  369,  369,  369,  369,  369,  369,  369,  369,
-
-      369,  369,  369,  369,  369,  369,  369,  369,  369,  369,
-      369,  369,  369,  192,  191,   45,  369,  369,  369,  369,
-      369,  369,  369,  369,  369,  369,  369,  369,  369,  369,
-      369,  369,  369,  369,  369,  369,  369,  369,  369,  314,
-      369,  369,  369,  369,  108,  369,  252,  369,  280,  311,
-      369,  369,  369,  369,  369,  369,  369,  369,  369,  369,
-      369,  339,  369,   53,   62,    5,  369,  369,  244,  369,
-      369,  312,  369,  369,  369,  369,  369,  369,  369,  369,
-      369,  268,   28,  369,  369,  369,  369,  369,  369,  369,
-      369,  369,  369,  369,  369,  269,  369,  369,  369,  156,
-
-      369,  369,  369,  369,  369,  369,  369,  369,  193,  369,
-      202,  369,  369,  369,  369,  369,  369,  369,  369,  369,
-      308,  369,  369,  369,  369,  369,  369,  369,  369,  369,
-      369,  369,  369,  369,  369,  369,  369,  369,  334,  369,
-      369,  276,  369,  369,  369,  369,  369,  309,  369,  369,
-      369,  369,  369,  369,  310,  369,  369,  369,  274,  369,
-      277,  278,  369,  369,  369,  369,  369,  275,  279,    0
-    } ;
-
-static const YY_CHAR yy_ec[256] =
-    {   0,
-        1,    1,    1,    1,    1,    1,    1,    1,    2,    3,
-        1,    1,    4,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    2,    1,    5,    6,    1,    1,    1,    7,    1,
-        1,    1,    1,    1,    8,    1,    1,    1,    9,    1,
-       10,   11,    1,   12,    1,    1,    1,   13,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,   14,    1,    1,    1,    1,   15,   16,   17,   18,
-
-       19,   20,   21,   22,   23,   24,   25,   26,   27,   28,
-       29,   30,   31,   32,   33,   34,   35,   36,   37,   38,
-       39,   40,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1
-    } ;
-
-static const YY_CHAR yy_meta[41] =
-    {   0,
-        1,    2,    3,    4,    5,    1,    6,    1,    1,    1,
-        1,    1,    7,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1
-    } ;
-
-static const flex_int16_t yy_base[3689] =
-    {   0,
-        0,    0,   38,   41,   44,   46,   59,   65,   71,   77,
-       90,  112,   96,  118,  124,  136, 3008, 2948,   81, 7165,
-     7165, 7165,  129,   52,  137,   63,  130,  159,   70,  132,
-      134,  146,   57,   88,   76,  166,  177,   95,  199,  155,
-      187,  201,  210,  172,  156,  148, 2567, 7165, 7165, 7165,
-      107, 2370, 7165, 7165, 7165,  190, 2209, 2185, 7165, 7165,
-     7165,  239, 2121, 7165, 7165, 7165,  203, 1992, 7165,  243,
-     7165,  247,  212, 1863, 1689, 7165, 7165, 7165,  251, 1626,
-     7165, 7165, 7165,  228, 1526,  257,  261,    0,  264,    0,
-        0,  258,  262,  260,  195,  170,  251,  265,  269,   92,
-
-      270,  259,  275,  276,  277,  278,  288,  284,  286,  283,
-      293,  179,  290,  292,  302,  306,  307,  310,  315,  314,
-      318,  317,  325,  327,  328,  319,  139,  331,  336,  335,
-      337,  342,  347,  350,  351,  353,  339,  355,  352,  360,
-      361,  363,  366,  374,  367,  381,  370,  383,  387,  386,
-      371,  225,  391,  395,  396,  393,  399,  403,  409,  410,
-     1485,  422, 1144,  426,  792,  432,  740,  663,  436,  538,
-      440,  444,    0,  436,  474,  450,  429,  378,  455,  442,
-      454,  449,  400,  429,  450,  451,  215,  453,  455,  456,
-      457,  460,  459,  475,  464,  473,  479,  487,  485,  482,
-
-      492,  494,  501,  490,  499,  507,  498,  497,  514,  511,
-      513,  516,  519,  520,  524,  466,  521,  522,  540,  523,
-      525,  531,  548,  529,  549,  556,  534,  557,  559,  552,
-      567,  564,  571,  562,  576,  572,  581,  577,  578,  563,
-      580,  582,  585,  588,  587,  589,  592,  591,  597,  598,
-      608,  605,  593,  599,  612,  620,  617,  621,  619,  622,
-      623,  624,  626,  637,  638,  628,  646,  629,  616,  644,
-      649,  656,  657,  652,  642,  653,  655,  659,  660,  661,
-      664,  662,  670,  672,  679,  677,  683,  686,  676,  684,
-      687,  690,  689,  692,  693,  701,  694,  702,  706,  711,
-
-      696,  709,  712,  715,  717,  716,  720,  721,  725,  722,
-     7165,  729,  726,  733,  735,  742,  739,  744,  746,  753,
-      754,  738,  749,  750,  752,  755,  759,  757,  764,  761,
-      763,  769,  766,  774,  776,  778,  779,  783,  796,  789,
-      785,  786,  799,  787,  793,  797,  819,  824,  807,  801,
-      811,  812,  825,  826,  829,  830,  833,  836,  834,  845,
-      837,  842,  847,  848,  849,  850,  851,  859,  855, 7165,
-      861,  864,  871,  872,  873,  880,  875,  876,  854,  886,
-      888,  891,  893,  899,  921,  894,  904,  896,  901,  905,
-     7165,  910,  909,  945,  903,  906,  932,  928,  930,  927,
-
-      935,  943,  936,  939,  938,  949,  953,  954,  972,  962,
-      963,  969,  965,  974,  977,  971,  984,  987,  970,  981,
-      991,  998,  994,  995,  996, 1002,  997, 1004, 1006, 1007,
-     1008, 1009, 1013, 1023, 1024, 1025, 1012, 1003, 1029, 1030,
-     1032, 1041, 1064, 1040, 1035, 1037, 1047, 1053, 1058, 1036,
-     1054, 1055, 1065, 1066, 1056, 1038, 1067, 1073, 1070, 1074,
-     1083, 1092, 1089, 1079, 1088, 1090, 1091, 1097, 1099, 1100,
-     1101, 1102, 1104, 1103, 1112, 1105, 1121, 1110, 1113, 1123,
-     1118, 7165, 1125, 7165, 1127, 1128, 1129, 1130, 1131, 1132,
-     1133, 1135, 7165, 1138, 1141, 1142, 1149, 1146, 1151, 1154,
-
-     1161, 1164, 1157, 1165, 1167, 1166, 1168, 1172, 1184, 1174,
-     1179, 1191, 1175, 1187, 1177, 1186, 1193, 1190, 1188, 1196,
-     1198, 1200, 1202, 1220, 7165, 1204, 1206, 1208, 1212, 1210,
-     1213, 1217, 1231, 1232, 1230, 1238, 1242, 1244, 1254, 1247,
-     1249, 1222, 1250, 1251, 1255, 1252, 1266, 1257, 1264, 1260,
-     1268, 1270, 1274, 1278, 1279, 1280, 1282, 1205, 7165, 1281,
-     1287, 1294, 1292, 1293, 1285, 1284, 1295, 1307, 1302, 1304,
-     1306, 1308, 1311, 1312, 1315, 1319, 1320, 1316, 1330, 1331,
-     1326, 1329, 1327, 1333, 1334, 1337, 1335, 1342, 1353, 1343,
-     1346, 1350, 1361, 1360, 1363, 1370, 1372, 1357, 1365, 1367,
-
-     1373, 1369, 1368, 1377, 1378, 1383, 1380, 1382, 1389, 1390,
-     1391, 1392, 1394, 1395, 1399, 1397, 1402, 1404, 1405, 1407,
-     1406, 1408, 1415, 1414, 1416, 1421, 1418, 1434, 1420, 1423,
-     1437, 1440, 1427, 1431, 7165, 1449, 1444, 1447, 1448, 1451,
-     1454, 1455, 1459, 1458, 1461, 1464, 1462, 1463, 1466, 1469,
-     1470, 1471, 1472, 1473, 1479, 1486, 1481, 1490, 1497, 1496,
-     1498, 1484, 1500, 1501, 1504, 1505, 1512, 1508, 1516, 1517,
-     1507, 1518, 1511, 1531, 1521, 1522, 1528, 1542, 1519, 1537,
-     1539, 1529, 1540, 1543, 1545, 1551, 1559, 1555, 1556, 1563,
-     1564, 1558, 1566, 1560, 1570, 1573, 1574, 1575, 1576, 1577,
-
-     1584, 1581, 1580, 1586, 1587, 1582, 1588, 1596, 1590, 1604,
-     1594, 1603, 1606, 1609, 1610, 1611, 1612, 1615, 1613, 1619,
-     1620, 1621, 1622, 1627, 1634, 1623, 1642, 1635, 1625, 1636,
-     1643, 1645, 1651, 1652, 1653, 1654, 1655, 1656, 1658, 1659,
-     1665, 1662, 1668, 1669, 1672, 1674, 1673, 1687, 1679, 1688,
-     1689, 1676, 1692, 1694, 1695, 1696, 1697, 1700, 1702, 1705,
-     1707, 1706, 7165, 1708, 1719, 1714, 1716, 1717, 1720, 1722,
-     1723, 1730, 1726, 1728, 1725, 1729, 1731, 1755, 7165, 1737,
-     7165, 7165, 1739, 7165, 7165, 1740, 1738, 7165, 1746, 1742,
-     1750, 1745, 1758, 1765, 1769, 1771, 1763, 1772, 1753, 1784,
-
-     1787, 1776, 1780, 1779, 1783, 1793, 1790, 1798, 1803, 1792,
-     1804, 1795, 1807, 1812, 1822, 1813, 1823, 1819, 1825, 1826,
-     1828, 1835, 1831, 1840, 1841, 1817, 1837, 1842, 1844, 1847,
-     1845, 1848, 1850, 1854, 1851, 1855, 1857, 1858, 1867, 1870,
-     1860, 1877, 7165, 1874, 1878, 1862, 1888, 1884, 1891, 1883,
-     1887, 1890, 1895, 1897, 1892, 1899, 1901, 1903, 1902, 1904,
-     1905, 1908, 1911, 1914, 1912, 1916, 1919, 1918, 1924, 7165,
-     1925, 1926, 1928, 1932, 1929, 1930, 1939, 1931, 1940, 1941,
-     1942, 1954, 1946, 1956, 1947, 1949, 1958, 1951, 1959, 1961,
-     7165, 1969, 1974, 1963, 1976, 1966, 1970, 1978, 1979, 1980,
-
-     1982, 1983, 1985, 1986, 1988, 1999, 1994, 1996, 1995, 1997,
-     2005, 2009, 2002, 2012, 2013, 2021, 2014, 2017, 2022, 2023,
-     2024, 2025, 2027, 2028, 2030, 2034, 2035, 2042, 2038, 2046,
-     2039, 2041, 2057, 2062, 2044, 2055, 2058, 2059, 2060, 2065,
-     2069, 2073, 2068, 2072, 2075, 2082, 2077, 2080, 2083, 2084,
-     2091, 2093, 2085, 2095, 2102, 2086, 2096, 2098, 2105, 2104,
-     7165, 2106, 2111, 7165, 2114, 2112, 2115, 2137, 2117, 2118,
-     2120, 2126, 2129, 2131, 2134, 2135, 2133, 2139, 2143, 2155,
-     2151, 2145, 2161, 2152, 2163, 2162, 2164, 2166, 2170, 2171,
-     2172, 2179, 2176, 2183, 2192, 2193, 2190, 2199, 2201, 2175,
-
-     2196, 2198, 2217, 2200, 2202, 2205, 2208, 2203, 2206, 2213,
-     2210, 2214, 2222, 2227, 2224, 2235, 2233, 2230, 2232, 2239,
-     2234, 2244, 2248, 2245, 2251, 7165, 2259, 2254, 2256, 2258,
-     2260, 2267, 2264, 2265, 7165, 2268, 2270, 2266, 2278, 2274,
-     2276, 2280, 2281, 2286, 2287, 2290, 2288, 2289, 2293, 2291,
-     2309, 7165, 2294, 7165, 2292, 2296, 2312, 2304, 2305, 2311,
-     2313, 2315, 2321, 7165, 7165, 2322, 2324, 2330, 2338, 2340,
-     2335, 2336, 2337, 7165, 2325, 2348, 7165, 2345, 2339, 2352,
-     2343, 2353, 2356, 2358, 2361, 2360, 2365, 2362, 2369, 2364,
-     2366, 2367, 7165, 2377, 2380, 2368, 2385, 2386, 2384, 2387,
-
-     2388, 2392, 2394, 7165, 2395, 2398, 2399, 2408, 2404, 2407,
-     2409, 2410, 2411, 2415, 2417, 2418, 2419, 2421, 2426, 2429,
-     2430, 2432, 2435, 2431, 2439, 2447, 7165, 2443, 2428, 2442,
-     2451, 2449, 2453, 2450, 2455, 2456, 2457, 2458, 2460, 2465,
-     2467, 2466, 2469, 2470, 2472, 2479, 2480, 2481, 2483, 2485,
-     2476, 2486, 2489, 2490, 2318, 2492, 2493, 2494, 2497, 7165,
-     2498, 2504, 2499, 2506, 2509, 2505,  280, 2512, 2515, 2516,
-     2518, 2520, 2519, 2532, 2521, 2533, 2542, 2524, 2538, 2535,
-     2539, 2545, 2546, 2547, 2548, 2549, 2550, 2551, 2554, 2555,
-     7165, 2557, 2561, 2562, 2564, 2565, 2566, 2573, 7165, 2572,
-
-     2581, 2583, 2585, 2570, 2590, 2591, 2593, 2595, 2596, 2597,
-     2598, 2599, 2606, 2603, 2601, 2607, 2609, 7165, 2620, 2616,
-     2622, 2610, 2624, 2631, 2614, 2625, 2626, 2632, 2633, 2634,
-     2637, 2638, 2639, 2642, 2643, 2646, 2647, 2654, 2653, 2655,
-     2656, 2657, 2659, 2664, 2660, 2666, 2667, 2674, 2669, 7165,
-     2677, 2670, 2680, 2684, 2681, 2683, 2688, 2686, 2696, 2687,
-     2697, 2700, 2702, 2714, 2704, 2707, 2718, 2708, 2705, 2720,
-     2730, 2721, 2731, 2734, 2725, 2738, 2740, 2728, 2732, 2747,
-     2742, 2744, 2749, 2752, 2753, 2761, 2762, 2758, 2765, 2757,
-     2759, 2767, 2760, 2780, 2785, 2776, 7165, 2784, 2778, 2786,
-
-     2789, 2790, 2797, 2792, 2794, 2795, 2798, 2802, 2803, 2804,
-     2805, 2814, 2809, 2813, 2818, 2815, 2827, 2817, 2821, 2828,
-     2820, 2824, 2834, 2837, 2833, 2841, 2842, 7165, 2843, 2845,
-     2847, 2851, 2853, 2854, 2856, 2857, 2859, 2861, 2862, 2863,
-     2868, 2865, 2869, 2870, 2871, 2878, 2875, 2879, 2887, 2876,
-     7165, 2890, 2877, 2895, 2896, 2897, 2898, 2899, 2900, 2906,
-     2910, 2912, 2914, 2902, 2916, 2917, 2918, 7165, 2927, 2929,
-     2925, 2928, 2932, 2934, 2935, 2936, 2938, 2939, 7165, 2940,
-     2942, 2941, 2946, 2944, 2881, 2955, 2956, 2952, 2957, 7165,
-     2969, 2953, 2962, 2965, 2966, 2970, 2971, 2974, 2972, 2976,
-
-     2977, 2981, 2979, 2988, 2980, 2991, 7165, 2983, 2999, 2990,
-     3000, 3004, 3005, 3006, 3007, 3010, 3011, 3014, 3013, 7165,
-     3023, 3024, 3026, 3035, 3030, 3031, 3032, 3033, 3036, 3039,
-     3040, 3042, 3043, 3045, 7165, 3046, 3051, 3052, 3053, 3055,
-     3056, 3047, 3067, 3063, 3064, 3068, 3071, 3073, 3076, 3077,
-     3078, 3072, 3081, 3082, 3084, 3089, 3092, 3094, 3090, 3095,
-     3101, 3103, 3110, 3106, 3107, 3112, 3113, 3114, 3116, 3117,
-     3124, 3127, 3129, 3125, 3131, 7165, 3134, 3135, 3136, 3128,
-     3138, 3140, 3141, 3142, 3143, 3147, 3152, 3157, 3155, 3158,
-     3165, 3172, 3148, 3173, 3161, 3163, 3170, 3176, 3175, 3178,
-
-     3183, 3190, 3186, 3185, 3187, 3195, 3188, 3193, 3202, 3192,
-     3197, 3200, 3203, 3204, 3206, 3208, 3209, 3214, 3218, 3212,
-     3217, 3225, 3227, 3233, 3230, 3234, 3228, 3239, 3240, 3242,
-     3244, 7165, 3243, 3247, 3245, 3248, 3251, 3257, 3253, 3265,
-     3262, 3266, 3270, 3269, 3271, 3272, 3273, 3278, 3280, 3281,
-     3288, 3284, 7165, 3285, 7165, 3286, 3287, 3290, 3300, 3295,
-     7165, 3298, 7165, 3299, 3305, 3306, 3308, 3309, 7165, 3310,
-     3311, 3314, 3312, 3316, 3317, 3320, 3319, 3323, 3326, 3327,
-     3339, 3328, 3337, 3330, 3338, 3343, 3344, 3349, 3345, 3347,
-     3351, 3352, 3355, 3357, 3358, 3362, 3360, 3366, 3369, 3370,
-
-     3371, 3372, 7165, 3376, 3381, 3373, 3383, 3379, 3387, 3389,
-     3391, 3392, 3393, 3398, 3396, 3394, 3400, 3401, 3409, 3404,
-     3412, 3402, 3414, 3419, 3429, 3415, 3431, 3427, 7165, 3426,
-     3434, 3428, 3430, 7165, 3437, 3438, 3443, 3445, 3439, 3441,
-     3448, 3449, 3450, 3454, 3455, 3456, 3465, 3464, 3461, 3470,
-     7165, 3460, 3474, 3457, 3475, 3481, 3477, 3490, 3491, 3487,
-     3493, 3495, 3503, 3499, 3498, 3488, 3486, 3500, 3507, 3508,
-     3515, 3518, 3514, 3522, 3513, 3521, 3524, 3525, 3517, 3527,
-     3529, 3531, 3528, 3532, 3538, 3537, 3533, 3539, 3554, 3534,
-     3550, 7165, 3549, 3559, 3560, 3568, 3544, 3563, 3545, 3566,
-
-     3567, 3540, 3569, 7165, 3575, 3572, 3576, 3577, 3582, 3584,
-     3586, 3585, 3587, 3593, 3591, 3590, 3595, 3594, 7165, 3596,
-     7165, 3598, 3612, 3614, 3618, 3608, 3601, 3621, 3626, 3622,
-     3627, 3628, 3629, 3631, 3630, 3634, 3638, 3637, 3639, 3643,
-     3659, 3641, 3654, 3642, 3644, 3645, 3655, 3658, 3666, 3667,
-     3664, 7165, 7165, 3668, 3670, 3677, 3679, 3671, 3675, 3680,
-     3689, 3683, 3686, 3694, 3696, 3697, 3706, 7165, 3699, 3701,
-     3698, 3702, 3708, 3709, 3710, 3719, 3727, 3724, 3711, 3732,
-     3730, 7165, 3714, 3723, 3739, 3731, 3738, 3746, 7165, 3735,
-     7165, 3742, 3745, 3748, 3749, 3750, 3751, 3752, 3753, 3756,
-
-     3754, 3758, 3771, 3779, 3780, 3763, 3775, 3777, 3778, 3781,
-     3782, 3784, 3787, 3791, 3786, 3789, 3793, 7165, 3795, 3790,
-     3802, 3804, 3796, 3807, 3813, 3814, 3797, 7165, 3815, 3819,
-     3821, 3817, 3822, 3831, 3825, 3827, 3832, 3834, 3835, 3836,
-     3838, 3841, 3842, 7165, 3843, 3846, 3855, 3847, 3852, 3857,
-     3861, 3864, 3848, 3872, 7165, 3869, 3856, 3879, 3876, 3877,
-     3878, 3881, 3882, 3883, 3885, 3886, 3887, 3888, 3890, 3894,
-     3895, 3891, 3898, 3897, 3909, 3908, 3900, 3912, 3922, 3918,
-     7165, 3919, 3923, 3924, 3925, 3926, 3927, 3931, 3932, 3937,
-     3949, 3930, 3952, 3953, 3934, 3938, 3940, 3957, 3958, 3966,
-
-     3964, 7165, 3969, 3965, 3974, 3970, 3971, 3973, 3978, 3972,
-     3979, 3981, 3982, 3985, 3986, 3988, 3989, 3994, 4001, 3998,
-     3987, 4000, 4002, 4009, 4004, 4005, 4008, 4014, 7165, 4027,
-     4016, 4013, 4029, 4023, 4020, 4038, 4033, 4036, 4037, 4040,
-     4041, 4043, 4045, 4046, 4047, 4050, 4051, 7165, 7165, 4053,
-     4054, 4055, 7165, 4057, 4059, 4069, 3928, 4061, 4062, 4070,
-     4074, 4073, 4072, 4075, 4077, 4078, 7165, 4090, 4086, 4093,
-     4088, 4089, 4101, 4097, 7165, 4092, 4106, 4105, 4102, 4109,
-     4110, 4112, 4114, 4113, 4115, 4117, 4119, 4121, 4122, 4130,
-     4134, 4126, 4129, 4131, 7165, 4136, 4138, 4140, 4142, 4139,
-
-     4143, 4149, 7165, 4148, 4150, 4152, 4155, 4157, 4159, 4165,
-     4168, 4171, 4172, 4173, 4175, 4176, 4177, 4178, 4180, 4188,
-     4174, 4186, 4185, 4183, 4203, 4204, 4191, 7165, 4199, 4206,
-     4189, 4207, 4211, 7165, 4214, 4221, 4224, 7165, 4225, 4216,
-     4223, 4226, 4233, 7165, 4229, 4230, 4231, 4235, 4232, 4245,
-     4237, 4246, 4248, 4244, 4249, 4250, 4252, 7165, 4253, 4251,
-     4256, 7165, 4267, 4268, 4272, 4275, 4277, 4258, 4260, 4279,
-     4281, 4282, 4280, 7165, 4287, 4284, 7165, 4290, 4291, 4294,
-     7165, 4296, 4297, 4299, 4301, 4298, 4305, 4306, 4312, 4314,
-     4302, 4316, 4317, 4318, 4319, 4321, 4330, 4320, 4327, 4328,
-
-     4329, 7165, 4332, 4331, 4339, 4341, 4334, 4351, 4347, 4345,
-     4340, 4353, 4342, 7165, 7165, 4360, 7165, 4362, 4363, 4364,
-     4366, 7165, 4368, 4367, 4375, 4370, 4371, 4374, 4373, 4378,
-     4384, 7165, 4386, 4388, 7165, 4390, 4393, 4400, 4395, 4396,
-     4397, 4398, 4401, 4405, 4404, 4408, 4410, 4411, 4412, 4407,
-     4421, 4416, 4429, 4415, 4434, 7165, 4417, 4427, 4432, 4442,
-     4439, 4435, 4443, 4447, 4445, 7165, 4449, 4456, 4448, 4459,
-     4460, 7165, 4461, 7165, 4451, 4462, 4463, 4472, 4468, 4479,
-     7165, 4476, 4477, 4481, 4482, 4483, 4484, 4485, 4489, 4492,
-     4493, 4495, 4502, 4498, 4499, 4497, 4506, 4513, 7165, 4501,
-
-     4504, 4507, 4517, 4522, 4514, 4524, 4526, 4533, 4529, 4528,
-     4531, 4532, 4536, 4538, 4541, 4543, 4545, 4547, 4537, 7165,
-     4553, 4551, 4556, 4559, 4567, 4562, 4564, 4565, 7165, 4569,
-     4570, 4571, 7165, 4572, 4568, 4578, 4583, 4579, 4584, 4586,
-     4589, 4590, 4592, 4593, 4591, 7165, 4595, 4598, 4594, 4611,
-     4612, 4600, 4601, 7165, 7165, 4618, 7165, 4620, 4599, 4613,
-     4603, 4623, 4625, 4630, 4627, 4632, 4633, 4635, 4638, 4639,
-     4640, 7165, 4641, 4649, 4645, 4656, 4652, 4663, 4658, 7165,
-     4662, 4659, 7165, 7165, 4665, 4668, 4666, 4672, 4673, 4676,
-     4677, 7165, 4684, 4680, 4681, 4687, 4691, 4698, 7165, 4689,
-
-     4690, 4697, 4699, 7165, 4700, 4702, 4703, 4705, 4704, 4706,
-     4711, 4708, 4712, 4713, 4715, 4718, 4716, 4729, 4721, 4723,
-     4730, 4732, 4733, 4736, 4737, 4738, 4743, 7165, 4745, 4740,
-     4746, 4747, 4751, 4754, 4757, 4758, 4755, 4760, 4768, 7165,
-     4769, 7165, 4764, 4761, 4780, 4770, 4763, 4788, 4785, 4789,
-     4782, 4773, 4791, 4793, 4798, 4801, 4794, 4803, 4804, 4807,
-     4808, 4809, 7165, 4812, 4814, 4816, 4818, 4824, 4826, 4828,
-     7165, 4829, 4820, 4831, 4832, 4836, 4838, 4839, 4842, 4843,
-     4846, 4847, 4848, 4850, 4855, 4852, 4856, 4857, 4859, 4860,
-     7165, 4863, 4870, 4864, 4872, 4867, 4875, 4876, 4878, 4886,
-
-     4889, 4877, 4884, 4890, 7165, 4891, 4893, 4895, 4903, 7165,
-     4898, 4900, 4901, 4904, 4905, 4908, 4910, 4911, 4913, 4917,
-     7165, 4921, 4914, 4923, 4922, 4925, 4926, 4927, 4931, 4937,
-     4939, 4933, 4946, 7165, 4947, 4940, 4945, 4951, 4953, 4954,
-     4955, 4958, 4959, 7165, 4960, 4968, 4969, 4962, 4981, 4986,
-     4961, 4972, 4989, 4979, 4988, 4970, 4990, 4991, 4992, 4996,
-     4997, 4998, 4999, 5000, 5010, 5015, 5013, 7165, 5001, 7165,
-     5002, 5011, 5018, 5029, 5024, 5026, 5027, 5031, 5030, 7165,
-     5016, 5037, 5039, 5034, 5042, 7165, 5043, 5040, 5044, 5045,
-     7165, 5058, 5041, 5047, 5048, 5063, 5064, 7165, 5069, 5070,
-
-     5066, 5078, 5080, 5075, 5077, 5079, 5081, 5083, 5085, 5086,
-     5087, 5096, 5089, 5092, 7165, 5094, 5101, 5107, 5108, 5109,
-     5091, 5102, 5110, 5112, 5118, 5115, 7165, 5119, 5120, 5121,
-     5122, 5123, 5125, 5126, 5127, 5139, 5138, 5134, 5131, 5136,
-     5143, 5145, 5147, 5152, 7165, 5148, 5153, 5154, 5163, 5164,
-     5165, 5170, 7165, 5166, 7165, 5167, 5171, 5176, 5179, 5183,
-     7165, 5186, 5187, 5174, 5191, 7165, 7165, 5193, 5194, 5195,
-     5199, 5196, 7165, 7165, 5202, 7165, 5203, 7165, 5204, 5206,
-     7165, 7165, 5156, 5208, 5209, 5210, 5211, 5213, 7165, 5220,
-     7165, 5223, 5224, 5225, 5227, 5214, 5228, 7165, 5229, 5232,
-
-     5237, 5238, 5240, 7165, 5231, 5242, 5246, 5259, 5245, 5241,
-     7165, 5255, 5257, 5258, 5261, 7165, 5264, 5267, 5268, 5262,
-     5269, 5270, 5271, 5178, 5272, 5274, 5275, 5284, 5281, 5282,
-     5285, 5292, 5294, 5296, 5298, 5299, 5300, 5303, 5304, 5306,
-     5309, 5312, 5313, 5314, 5315, 5316, 5320, 5322, 5319, 5328,
-     5330, 5323, 5332, 5339, 5340, 5341, 5325, 5343, 5342, 5344,
-     5350, 5346, 5357, 5352, 5354, 5358, 5359, 5361, 5360, 5363,
-     5367, 5368, 5372, 5370, 5373, 7165, 5366, 5376, 5377, 5386,
-     5380, 5387, 5390, 5397, 5402, 5403, 7165, 5405, 7165, 5407,
-     5391, 5399, 5393, 5411, 7165, 5413, 5414, 5415, 5416, 5418,
-
-     5419, 5420, 5421, 5417, 5424, 5428, 7165, 5430, 5444, 5431,
-     5425, 5440, 5451, 7165, 5446, 5453, 5438, 5448, 5454, 5457,
-     5458, 5459, 5460, 5463, 5461, 5462, 5468, 5471, 5465, 5474,
-     5475, 7165, 5483, 5487, 5490, 5476, 5488, 5489, 5491, 5493,
-     5495, 5497, 5498, 5499, 5501, 5502, 5503, 5509, 5515, 5512,
-     5520, 5525, 7165, 5508, 7165, 5526, 5528, 5529, 5516, 5532,
-     5533, 5530, 5534, 7165, 7165, 5531, 5539, 5540, 5545, 5546,
-     5542, 5549, 5552, 5554, 5555, 7165, 5556, 5558, 5562, 5566,
-     5565, 5567, 7165, 5572, 5574, 5575, 5577, 7165, 5578, 5579,
-     5581, 5582, 5592, 5584, 5597, 5593, 5599, 5586, 5589, 5600,
-
-     5605, 7165, 7165, 7165, 7165, 5606, 5609, 5611, 5612, 5613,
-     5614, 5615, 5619, 5621, 5617, 5618, 5622, 7165, 5633, 7165,
-     7165, 5629, 7165, 5635, 5636, 5639, 5641, 5623, 5643, 5645,
-     7165, 5646, 7165, 5651, 5654, 5647, 5658, 5664, 5655, 5648,
-     5666, 5668, 5669, 5670, 5671, 5678, 5676, 5679, 5677, 5682,
-     5684, 5686, 7165, 7165, 5690, 5694, 5695, 5697, 5699, 5700,
-     5701, 5708, 5706, 5707, 5709, 5711, 5713, 5714, 5722, 5723,
-     5719, 5720, 5728, 7165, 5729, 5725, 5731, 7165, 5733, 7165,
-     5737, 5738, 5739, 5740, 5741, 5746, 5747, 5748, 5750, 5752,
-     7165, 7165, 5751, 5766, 5761, 7165, 7165, 5753, 5762, 5763,
-
-     5765, 5771, 5768, 5773, 7165, 5776, 5777, 5778, 5774, 5780,
-     5788, 5781, 7165, 5790, 7165, 5791, 5793, 5799, 5794, 5802,
-     5807, 5803, 5810, 5809, 5806, 5812, 5813, 7165, 5815, 5816,
-     7165, 5823, 5822, 5826, 5820, 5827, 5832, 5828, 7165, 5833,
-     5835, 5840, 5845, 7165, 5847, 5848, 5849, 5842, 7165, 5856,
-     7165, 5850, 5857, 5859, 5864, 5860, 7165, 5861, 5865, 7165,
-     5868, 5874, 5876, 5877, 5869, 5878, 7165, 5884, 5879, 7165,
-     5885, 5887, 5888, 5893, 5894, 5896, 5890, 5898, 5899, 5906,
-     5902, 5904, 7165, 7165, 5917, 5907,  123, 5920, 5910, 5915,
-     5918, 5921, 5928, 5923, 5925, 5931, 7165, 7165, 5932, 7165,
-
-     5926, 5936, 7165, 5924, 5940, 5941, 5944, 5945, 5946, 5947,
-     5951, 5953, 5954, 5955, 5956, 5957, 5963, 7165, 5975, 5978,
-     5960, 5981, 5982, 5984, 5986, 5988, 5990, 5992, 5993, 5994,
-     5973, 5995, 5996, 5997, 6000, 6002, 6003, 6004, 6006, 7165,
-     6013, 6018, 6007, 6015, 6020, 6021, 6022, 7165, 6029, 6025,
-     6034, 6031, 7165, 6038, 6035, 6039, 6041, 6042, 7165, 6043,
-     6046, 6053, 6054, 6047, 6049, 6055, 6057, 6059, 6070, 7165,
-     6060, 6062, 6063, 7165, 7165, 7165, 6075, 6077, 6074, 7165,
-     6082, 6078, 6065, 6083, 7165, 6085, 6086, 6087, 7165, 7165,
-     7165, 6089, 6091, 6093, 7165, 6097, 6100, 7165, 6098, 7165,
-
-     6103, 7165, 6104, 6106, 6107, 6112, 7165, 6113, 6115, 6105,
-     6122, 7165, 6130, 6132, 6134, 6116, 6120, 6127, 6136, 7165,
-     6143, 6139, 6142, 6149, 6135, 6138, 6145, 6151, 6152, 6160,
-     6155, 6158, 7165, 6159, 6162, 6164, 6171, 6165, 6161, 6168,
-     7165, 6173, 7165, 6175, 7165, 6177, 6178, 6179, 6181, 6186,
-     6182, 6187, 6188, 6189, 6197, 6199, 6201, 6202, 6203, 6205,
-     6208, 6209, 7165, 7165, 6219, 6211, 7165, 6215, 6223, 7165,
-     6212, 7165, 6227, 7165, 6214, 6216, 6231, 6224, 6234, 7165,
-     7165, 6238, 6235, 6241, 6248, 6243, 6245, 6246, 7165, 6251,
-     6247, 6249, 6254, 7165, 6262, 7165, 6257, 6264, 6267, 7165,
-
-     6259, 6270, 6274, 6260, 6263, 6279, 6271, 6276, 6280, 6290,
-     6286, 6287, 6288, 6292, 6289, 6293, 6294, 6301, 7165, 7165,
-     7165, 6295, 6303, 6312, 6310, 6311, 6319, 6315, 7165, 6316,
-     6318, 6320, 6322, 6330, 6326, 6328, 7165, 6334, 6329, 6331,
-     6332, 6336, 6338, 6337, 6339, 7165, 6350, 6352, 6355, 6358,
-     6359, 6360, 6362, 6367, 6369, 6371, 6364, 6372, 6380, 6376,
-     7165, 7165, 6379, 6375, 7165, 6383, 6385, 7165, 6386, 7165,
-     6387, 6388, 6389, 6390, 6392, 7165, 6395, 6396, 6397, 6399,
-     7165, 6400, 6402, 6404, 6407, 7165, 6401, 6421, 6414, 6417,
-     6418, 7165, 7165, 6424, 6426, 7165, 6428, 6430, 6429, 6437,
-
-     6432, 6433, 6439, 6442, 7165, 6446, 6448, 6440, 6449, 6451,
-     6452, 6455, 7165, 6454, 6457, 6458, 6459, 7165, 6463, 6466,
-     6467, 6465, 6468, 7165, 6470, 6471, 6480, 6472, 7165, 6483,
-     6487, 6488, 7165, 7165, 7165, 6493, 6495, 6496, 7165, 7165,
-     7165, 7165, 6498, 6499, 6489, 6506, 7165, 6502, 7165, 7165,
-     6510, 6514, 6518, 6520, 6524, 6523, 7165, 6525, 6526, 6529,
-     6513, 6532, 7165, 7165, 6533, 6536, 6537, 6538, 6540, 6541,
-     7165, 7165, 6542, 6544, 6545, 6550, 6547, 7165, 6548, 6553,
-     6555, 6560, 6563, 6571, 6573, 6565, 6574, 6575, 6582, 6583,
-     6568, 6585, 6578, 6586, 6589, 6588, 6596, 6598, 6597, 6602,
-
-     6605, 6606, 6608, 7165, 7165, 6610, 7165, 6612, 6614, 7165,
-     6615, 7165, 6617, 6619, 6625, 6627, 7165, 6629, 6631, 6635,
-     6637, 6620, 7165, 6632, 6639, 6643, 6640, 6644, 6645, 7165,
-     6648, 6650, 6652, 6653, 6654, 6658, 6659, 6662, 7165, 6657,
-     6664, 7165, 7165, 6655, 6671, 6666, 6675, 6677, 7165, 6678,
-     6685, 6680, 6682, 6683, 6686, 6684, 7165, 6690, 6688, 7165,
-     7165, 6689, 6691, 7165, 7165, 6698, 6699, 7165, 7165, 7165,
-     7165, 7165, 7165, 7165, 7165, 6703, 6707, 7165, 7165, 6701,
-     6712, 6716, 7165, 6718, 7165, 6705, 6713, 6721, 6709, 7165,
-     6720, 7165, 6723, 6726, 6727, 6340, 6730, 6735, 6731, 6733,
-
-     6738, 6739, 6740, 6742, 6741, 6747, 6743, 6749, 6753, 6754,
-     6761, 6751, 6762, 7165, 7165, 7165, 6763, 6764, 6769, 6766,
-     6779, 6780, 6783, 6786, 6772, 6774, 6787, 6788, 6792, 6776,
-     6789, 6802, 6795, 6798, 6800, 6807, 6799, 6812, 6814, 7165,
-     6816, 6803, 6808, 6821, 7165, 6817, 7165, 6822, 7165, 7165,
-     6824, 6825, 6828, 6829, 6837, 6839, 6830, 6834, 6835, 6838,
-     6842, 7165, 6846, 7165, 7165, 7165, 6849, 6851, 7165, 6850,
-     6852, 7165, 6853, 6855, 6857, 6859, 6861, 6858, 6862, 6863,
-     6866, 7165, 7165, 6869, 6875, 6878, 6880, 6881, 6888, 6883,
-     6885, 6887, 6891, 6894, 6901, 7165, 6899, 6900, 6903, 7165,
-
-     6904, 6906, 6907, 6909, 6910, 6917, 6912, 6919, 7165, 6915,
-     7165, 6921, 6918, 6933, 6922, 6923, 6924, 6934, 6939, 6936,
-     7165, 6926, 6945, 6940, 6947, 6950, 6953, 6954, 6943, 6956,
-     6960, 6964, 6968, 6963, 6969, 6971, 6972, 6973, 7165, 6975,
-     6978, 7165, 6979, 6980, 6981, 6982, 6986, 7165, 6989, 6983,
-     6991, 6993, 6996, 6998, 7165, 7004, 7007, 7008, 7165, 7009,
-     7165, 7165, 7011, 6999, 7012, 7020, 7022, 7165, 7165, 7165,
-     7045, 7052, 7059, 7066, 7073, 7080, 7087,   88, 7094, 7101,
-     7108, 7115, 7122, 7129, 7136, 7143, 7150, 7157
-    } ;
-
-static const flex_int16_t yy_def[3689] =
-    {   0,
-     3670,    1, 3671, 3671, 3672, 3672, 3673, 3673, 3674, 3674,
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-     3678, 3678, 3670, 3678, 3678, 3678, 3678, 3678, 3678, 3678,
-     3670, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678,
-     3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678,
-     3670, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678,
-
-     3678, 3678, 3678, 3678, 3670, 3678, 3678, 3678, 3678, 3670,
-     3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678,
-     3670, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678,
-     3678, 3678, 3678, 3670, 3678, 3678, 3678, 3678, 3678, 3678,
-     3678, 3678, 3678, 3670, 3678, 3678, 3678, 3678, 3678, 3678,
-     3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678,
-     3678, 3678, 3678, 3678, 3678, 3678, 3678, 3670, 3678, 3670,
-     3678, 3678, 3678, 3678, 3678, 3678, 3678, 3684, 3678, 3670,
-     3678, 3678, 3678, 3678, 3678, 3670, 3678, 3678, 3678, 3678,
-     3670, 3678, 3678, 3678, 3678, 3678, 3678, 3670, 3678, 3678,
-
-     3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678,
-     3678, 3678, 3678, 3678, 3670, 3678, 3678, 3678, 3678, 3678,
-     3678, 3678, 3678, 3678, 3678, 3678, 3670, 3678, 3678, 3678,
-     3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678,
-     3678, 3678, 3678, 3678, 3670, 3678, 3678, 3678, 3678, 3678,
-     3678, 3678, 3670, 3678, 3670, 3678, 3678, 3678, 3678, 3678,
-     3670, 3678, 3678, 3678, 3678, 3670, 3670, 3678, 3678, 3678,
-     3678, 3678, 3670, 3670, 3678, 3670, 3678, 3670, 3678, 3678,
-     3670, 3670, 3678, 3678, 3678, 3678, 3678, 3678, 3670, 3678,
-     3670, 3678, 3678, 3678, 3678, 3678, 3678, 3670, 3678, 3678,
-
-     3678, 3678, 3678, 3670, 3678, 3678, 3678, 3678, 3678, 3678,
-     3670, 3678, 3678, 3678, 3678, 3670, 3678, 3678, 3678, 3678,
-     3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678,
-     3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678,
-     3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678,
-     3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678,
-     3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678,
-     3684, 3678, 3678, 3678, 3678, 3670, 3678, 3678, 3678, 3678,
-     3678, 3678, 3678, 3678, 3678, 3678, 3670, 3678, 3670, 3678,
-     3678, 3678, 3678, 3678, 3670, 3678, 3678, 3678, 3678, 3678,
-
-     3678, 3678, 3678, 3678, 3678, 3678, 3670, 3678, 3678, 3678,
-     3678, 3678, 3678, 3670, 3678, 3678, 3678, 3678, 3678, 3678,
-     3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678,
-     3678, 3670, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678,
-     3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678,
-     3678, 3678, 3670, 3678, 3670, 3678, 3678, 3678, 3678, 3678,
-     3678, 3678, 3678, 3670, 3670, 3678, 3678, 3678, 3678, 3678,
-     3678, 3678, 3678, 3678, 3678, 3670, 3678, 3678, 3678, 3678,
-     3678, 3678, 3670, 3678, 3678, 3678, 3678, 3670, 3678, 3678,
-     3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678,
-
-     3678, 3670, 3670, 3670, 3670, 3678, 3678, 3678, 3678, 3678,
-     3678, 3678, 3678, 3678, 3678, 3678, 3678, 3670, 3678, 3670,
-     3670, 3678, 3670, 3678, 3678, 3678, 3678, 3678, 3678, 3678,
-     3670, 3678, 3670, 3678, 3678, 3678, 3678, 3678, 3678, 3678,
-     3684, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678,
-     3678, 3678, 3670, 3670, 3678, 3678, 3678, 3678, 3678, 3678,
-     3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678,
-     3678, 3678, 3678, 3670, 3678, 3678, 3678, 3670, 3678, 3670,
-     3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678,
-     3670, 3670, 3678, 3678, 3678, 3670, 3670, 3678, 3678, 3678,
-
-     3678, 3678, 3678, 3678, 3670, 3678, 3678, 3678, 3678, 3678,
-     3678, 3678, 3670, 3678, 3670, 3678, 3678, 3678, 3678, 3678,
-     3678, 3678, 3678, 3678, 3678, 3678, 3678, 3670, 3678, 3678,
-     3670, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3670, 3678,
-     3678, 3678, 3678, 3670, 3678, 3678, 3678, 3678, 3670, 3678,
-     3670, 3678, 3678, 3678, 3678, 3678, 3670, 3678, 3678, 3670,
-     3678, 3678, 3678, 3678, 3678, 3678, 3670, 3678, 3678, 3670,
-     3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678,
-     3678, 3678, 3670, 3670, 3678, 3678, 3684, 3678, 3678, 3678,
-     3678, 3678, 3678, 3678, 3678, 3678, 3670, 3670, 3678, 3670,
-
-     3678, 3678, 3670, 3678, 3678, 3678, 3678, 3678, 3678, 3678,
-     3678, 3678, 3678, 3678, 3678, 3678, 3678, 3670, 3678, 3678,
-     3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678,
-     3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3670,
-     3678, 3678, 3678, 3678, 3678, 3678, 3678, 3670, 3678, 3678,
-     3678, 3678, 3670, 3678, 3678, 3678, 3678, 3678, 3670, 3678,
-     3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3670,
-     3678, 3678, 3678, 3670, 3670, 3670, 3678, 3678, 3678, 3670,
-     3678, 3678, 3678, 3678, 3670, 3678, 3678, 3678, 3670, 3670,
-     3670, 3678, 3678, 3678, 3670, 3678, 3678, 3670, 3678, 3670,
-
-     3678, 3670, 3678, 3678, 3678, 3678, 3670, 3678, 3678, 3678,
-     3678, 3670, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3670,
-     3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678,
-     3678, 3678, 3670, 3678, 3678, 3678, 3678, 3678, 3678, 3678,
-     3670, 3678, 3670, 3678, 3670, 3678, 3678, 3678, 3678, 3678,
-     3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678,
-     3678, 3678, 3670, 3670, 3678, 3678, 3670, 3678, 3678, 3670,
-     3678, 3670, 3678, 3670, 3678, 3678, 3678, 3678, 3678, 3670,
-     3670, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3670, 3678,
-     3678, 3678, 3678, 3670, 3678, 3670, 3678, 3678, 3678, 3670,
-
-     3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678,
-     3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3670, 3670,
-     3670, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3670, 3678,
-     3678, 3678, 3678, 3678, 3678, 3678, 3670, 3678, 3678, 3678,
-     3678, 3678, 3678, 3678, 3678, 3670, 3678, 3678, 3678, 3678,
-     3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678,
-     3670, 3670, 3678, 3678, 3670, 3678, 3678, 3670, 3678, 3670,
-     3678, 3678, 3678, 3678, 3678, 3670, 3678, 3678, 3678, 3678,
-     3670, 3678, 3678, 3678, 3678, 3670, 3678, 3678, 3678, 3678,
-     3678, 3670, 3670, 3678, 3678, 3670, 3678, 3678, 3678, 3678,
-
-     3678, 3678, 3678, 3678, 3670, 3678, 3678, 3678, 3678, 3678,
-     3678, 3678, 3670, 3678, 3678, 3678, 3678, 3670, 3678, 3678,
-     3678, 3678, 3678, 3670, 3678, 3678, 3678, 3678, 3670, 3678,
-     3678, 3678, 3670, 3670, 3670, 3678, 3678, 3678, 3670, 3670,
-     3670, 3670, 3678, 3678, 3678, 3678, 3670, 3678, 3670, 3670,
-     3678, 3678, 3678, 3678, 3678, 3678, 3670, 3678, 3678, 3678,
-     3678, 3678, 3670, 3670, 3678, 3678, 3678, 3678, 3678, 3678,
-     3670, 3670, 3678, 3678, 3678, 3678, 3678, 3670, 3678, 3678,
-     3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678,
-     3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678,
-
-     3678, 3678, 3678, 3670, 3670, 3678, 3670, 3678, 3678, 3670,
-     3678, 3670, 3678, 3678, 3678, 3678, 3670, 3678, 3678, 3678,
-     3678, 3678, 3670, 3678, 3678, 3678, 3678, 3678, 3678, 3670,
-     3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3670, 3678,
-     3678, 3670, 3670, 3678, 3678, 3678, 3678, 3678, 3670, 3678,
-     3678, 3678, 3678, 3678, 3678, 3678, 3670, 3678, 3678, 3670,
-     3670, 3678, 3678, 3670, 3670, 3678, 3678, 3670, 3670, 3670,
-     3670, 3670, 3670, 3670, 3670, 3678, 3678, 3670, 3670, 3678,
-     3678, 3678, 3670, 3678, 3670, 3678, 3678, 3678, 3678, 3670,
-     3678, 3670, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678,
-
-     3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678,
-     3678, 3678, 3678, 3670, 3670, 3670, 3678, 3678, 3678, 3678,
-     3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678,
-     3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3670,
-     3678, 3678, 3678, 3678, 3670, 3678, 3670, 3678, 3670, 3670,
-     3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678,
-     3678, 3670, 3678, 3670, 3670, 3670, 3678, 3678, 3670, 3678,
-     3678, 3670, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678,
-     3678, 3670, 3670, 3678, 3678, 3678, 3678, 3678, 3678, 3678,
-     3678, 3678, 3678, 3678, 3678, 3670, 3678, 3678, 3678, 3670,
-
-     3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3670, 3678,
-     3670, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678,
-     3670, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678,
-     3678, 3678, 3678, 3678, 3678, 3678, 3678, 3678, 3670, 3678,
-     3678, 3670, 3678, 3678, 3678, 3678, 3678, 3670, 3678, 3678,
-     3678, 3678, 3678, 3678, 3670, 3678, 3678, 3678, 3670, 3678,
-     3670, 3670, 3678, 3678, 3678, 3678, 3678, 3670, 3670,    0,
-     3670, 3670, 3670, 3670, 3670, 3670, 3670, 3670, 3670, 3670,
-     3670, 3670, 3670, 3670, 3670, 3670, 3670, 3670
-    } ;
-
-static const flex_int16_t yy_nxt[7206] =
-    {   0,
-       18,   19,   20,   21,   22,   23,   22,   18,   18,   18,
-       18,   18,   22,   24,   25,   26,   27,   28,   29,   30,
-       18,   31,   32,   33,   34,   35,   36,   37,   38,   39,
-       40,   41,   42,   43,   44,   45,   18,   18,   18,   46,
-       48,   49,   50,   48,   49,   50,   53,   54,   53,   54,
-       55,   51,   55,   85,   51,   85,   85,   56,   85,   56,
-       58,   59,   60,   61,   85,   22,   58,   59,   60,   61,
-       86,   22,   62,   64,   65,   66,   86,   98,   62,   64,
-       65,   66,   87,   86,   67,  120,   88,  109,   85,   86,
-       67,   19,   20,   21,   69,   70,   71,   75,   76,   77,
-
-       78,   86,   22,   72,  122,   86,  121,  110,   86,   79,
-      161,  161,   73,   19,   20,   21,   69,   70,   71,   75,
-       76,   77,   78,  189,   22,   72,   81,   82,   83,  131,
-       90,   79,   90,   90,   73,   90,  171,   84,   81,   82,
-       83,   90,   91,   86,   99,   86,  111,   86,  113,   84,
-       86,  100,   86,   92,   93,  101,  114,   94,  102,   86,
-      112,   86,   95,  116,   96,  232,  117,  115,   86,   86,
-      157,   97,   86,  118,  158,  119,  160,  103,  159,   86,
-      123,  104,  138,   86,  105,   86,  106,  107,  124,  153,
-       86,  127,   86,  163,  125,  128,  163,  108,  126,  154,
-
-       86,  139,  184,  155,  156,  140,  168,  168,   86,  129,
-      209,  130,   86,  132,   86,  141,  142,  133,  143,  144,
-      183,  134,  145,   86,  149,  171,  150,  135,   86,  146,
-      136,  178,  178,  147,  148,  151,  287,  137,   86,  174,
-      165,  152,  165,  165,   90,  165,   90,   90,  170,   90,
-      170,  170,  175,  170,  175,  175,  173,  175,   85,  266,
-       85,   85,   87,   85,   86,   90,   88,   90,   90,   85,
-       90,   86,   86,   86,  180,   86,   90,   91,   86,  181,
-      182,  186,   86,   86,  185,  187,  191,  192,   86,   86,
-       86,   86,  190,  171,  193,  200,   86,   86,  188,   86,
-
-      194,   86,  195,   86,  203,   86,   86,  196,  197,  211,
-      199,  202,  198,  204,  201,   86,  205,  206,  207,   86,
-       86,  210,  219,   86,  213,  208,  215,   86,   86,  216,
-       86,   86,   86,  224,  214,  212,  222,  225,   86,  231,
-       86,   86,  217,  218,   86,  230,  221,  220,   86,   86,
-       86,  233,   86,  226,  229,   86,  223,  227,  234,  237,
-       86,  235,  228,   86,   86,   86,   86,  239,   86,  245,
-      236,  241,  244,   86,   86,  242,   86,  247,  238,   86,
-       86,  243,  240,   86,   86,  246,  248,   86,  257,  250,
-      253,  179,  249,  256,   86,  258,   86,  259,  252,   86,
-
-       86,  254,  251,  265,   86,  255,   86,  262,   86,   86,
-      268,  272,   86,   86,  260,  264,   86,  261,  263,  269,
-      267,  271,   86,   86,  273,  161,  161,  275,  282,  163,
-      177,  270,  163,  165,  274,  165,  165,  276,  165,  168,
-      168,  170,   86,  170,  170,   90,  170,   90,   90,  171,
-       90,  175,  277,  175,  175,   86,  175,  173,  178,  178,
-      278,  279,   86,   86,   86,  283,   86,   86,   86,   86,
-       86,  284,   86,   86,  290,  286,  280,   86,  285,   86,
-      281,  293,  294,  289,  292,  288,   86,  176,   86,  295,
-      291,  297,   86,  298,  299,   86,  300,  326,   86,  303,
-
-       86,  301,  296,   86,  304,   86,  308,   86,  310,  305,
-       86,   86,   86,  311,   86,  306,  307,  313,  302,  309,
-       86,  317,  312,  315,   86,  314,   86,   86,  319,   86,
-      316,  320,   86,   86,   86,   86,   86,   86,   86,  327,
-      328,  334,   86,  338,   86,  321,  322,   86,  323,  324,
-      318,  171,  325,   86,  329,  337,  339,  330,  335,  331,
-      336,   86,   86,  341,  343,   86,  344,  342,  340,   86,
-       86,  332,   86,  333,  347,   86,   86,   86,  349,  350,
-       86,  345,  348,  351,   86,   86,  346,  352,  354,   86,
-       86,   86,  353,   86,   86,   86,  357,  356,   86,  358,
-
-       86,   86,   86,  355,   86,   86,   86,  364,  359,  362,
-       86,   86,   86,  363,  365,  369,  373,  360,   86,  366,
-      370,   86,  361,  371,  372,   86,  367,  375,  378,   86,
-       86,  368,   86,   86,   86,   86,   86,   86,  381,   86,
-      380,   86,   86,  389,  384,  385,  383,  374,  376,  377,
-       86,   86,  379,  387,  388,   86,  382,   86,  390,   86,
-      386,  391,   86,  392,  394,   86,   86,  395,  171,   86,
-       86,  398,   86,   86,   86,   86,  169,   86,  397,  406,
-      399,  401,  403,   86,  396,   86,  407,  393,  405,   86,
-       86,  400,   86,  410,  402,  408,   86,   86,  404,   86,
-
-       86,  409,   86,   86,  411,   86,   86,   86,  418,   86,
-      419,  412,  414,  416,   86,   86,  415,  420,  413,   86,
-      421,  422,   86,  424,   86,   86,  425,  423,   86,   86,
-       86,  417,  428,   86,   86,   86,  433,  429,   86,   86,
-      435,  167,   86,  430,  426,  427,   86,  431,   86,  437,
-      436,   86,   86,  434,  432,   86,  438,   86,  440,   86,
-      442,  443,   86,   86,  441,   86,   86,   86,   86,  449,
-       86,  445,   86,  439,   86,  450,   86,   86,  448,   86,
-      446,  452,   86,  455,  447,  460,  444,   86,  451,   86,
-      457,   86,   86,  453,  454,  461,   86,  456,   86,   86,
-
-       86,  459,   86,  476,  471,  166,   86,  458,  462,   86,
-       86,  469,   86,  484,   86,  472,  470,  473,  463,  477,
-       86,  464,  478,  483,   86,   86,  465,  466,  467,  468,
-      474,  481,   86,  475,  479,  480,  482,   86,   86,   86,
-      487,  485,   86,   86,  486,  493,   86,   86,  495,   86,
-       86,  491,  492,  488,  494,   86,  489,  490,   86,  496,
-       86,   86,   86,   86,   86,  499,  504,   86,   86,  505,
-      498,  506,   86,  500,   86,  497,  522,   86,  511,  503,
-      507,  501,  510,  502,   86,   86,   86,  508,   86,   86,
-      512,  513,  518,   86,  509,  524,  515,  514,  516,   86,
-
-      523,   86,  517,  525,   86,  519,   86,   86,  520,   86,
-      521,  526,   86,  527,   86,  528,   86,   86,   86,   86,
-      540,  529,   86,   86,  542,  530,  545,  539,  557,  543,
-      531,  556,  544,  532,   86,  533,  547,  534,  541,  558,
-       86,   86,  546,  171,  559,   86,  567,  560,   86,   86,
-      535,   86,   86,  536,  561,  537,   86,  538,   86,  563,
-      548,  549,   86,  564,  562,  565,   86,   86,  566,  568,
-      550,  551,  552,  553,  554,   86,   86,  555,   86,  572,
-      574,  571,   86,   86,   86,   86,  570,   86,  569,  573,
-       86,  582,  579,  578,   86,  580,  576,   86,  575,  581,
-
-       86,  583,  577,  584,   86,  587,  585,   86,   86,   86,
-       86,   86,  591,  592,  590,   86,   86,   86,  586,   86,
-       86,   86,   86,  597,  589,   86,   86,  598,  599,  600,
-      593,  607,  588,  594,  596,  595,   86,   86,   86,  605,
-      602,  603,   86,   86,  606,   86,  601,  621,   86,   86,
-       86,   86,  633,   86,   86,  623,  604,  622,  608,  610,
-       86,  609,  611,  612,  624,  626,   86,   86,   86,   86,
-      627,   86,  629,  628,  613,  625,  614,   86,   86,   86,
-       86,  630,  615,   86,  631,  635,   86,   86,  636,  632,
-      616,  617,   86,  634,  618,  619,   86,  638,  620,  639,
-
-      637,   86,   86,   86,   86,   86,  640,  641,  643,  644,
-       86,  645,   86,   86,   86,   86,   86,   86,   86,  646,
-      651,  652,  642,   86,  647,   86,   86,  650,  656,  653,
-      654,   86,  649,  648,   86,  655,   86,  658,   86,  660,
-       86,   86,   86,   86,   86,   86,   86,  657,   86,  662,
-      666,   86,  664,  659,   86,   86,  673,  164,  675,   86,
-      668,  661,   86,  663,   86,  665,  667,   86,  677,  669,
-       86,  670,  671,  674,   86,  672,  676,   86,   86,   86,
-       86,   86,  678,  682,  679,   86,  680,   86,   86,  681,
-       86,  686,   86,  683,  685,  688,  684,   86,  689,   86,
-
-       86,   86,  691,   86,   86,  692,   86,  687,  696,   86,
-      695,   86,  693,   86,  698,   86,  697,   86,   86,   86,
-      694,   86,  690,   86,  746,   86,   86,  699,  701,  713,
-       86,  715,  700,   86,  702,   86,  712,  710,  730,  703,
-      711,  704,  714,   86,   86,   86,  716,  705,  717,  706,
-      718,   86,  707,  708,  719,   86,  721,   86,  720,  709,
-       86,  726,   86,   86,   86,   86,  725,   86,   86,  733,
-       86,  723,  727,   86,  724,  728,  722,   86,  729,   86,
-      735,   86,  739,   86,  732,  736,  731,   86,  738,  737,
-      734,   86,   86,   86,   86,   86,  742,   86,   86,  750,
-
-       86,  743,  740,  747,  748,   86,   86,  171,   86,  741,
-      745,  749,  744,  752,  755,   86,  753,   86,  751,   86,
-       86,   86,  754,  758,   86,   86,  760,  764,   86,   86,
-      756,  763,   86,   86,  759,  757,  762,  766,  767,   86,
-       86,  765,   86,   86,   86,  769,   86,   86,   86,  761,
-       86,  768,  772,  773,  770,   86,   86,  774,  781,   86,
-      778,  771,  782,   86,  775,  779,   86,  776,  783,  780,
-       86,  777,  784,   86,   86,  785,   86,  786,   86,  787,
-       86,   86,   86,   86,  788,   86,   86,  793,  789,  792,
-       86,   86,  791,   86,  796,   86,   86,  801,  795,  790,
-
-      794,  797,   86,   86,   86,   86,  800,   86,   86,  803,
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-       86,   86,  814,  810,  802,  804,  806,   86,   86,   86,
-      808,   86,  815,   86,   86,  812,   86,  817,  809,  811,
-       86,  813,  818,  816,   86,  819,  820,   86,  822,  821,
-       86,  823,  824,   86,  827,  825,  829,   86,  826,  828,
-       86,   86,   86,  831,   86,  832,  830,   86,   86,  834,
-      835,   86,   86,  836,   86,   86,   86,   86,  843,   86,
-      841,  839,   86,   86,   86,   86,   86,  833,  837,  838,
-      840,  844,   86,  850,   86,  848,  842,   86,  162,   86,
-
-      851,  847,  845,   86,  849,  846,  852,  853,  854,   86,
-       86,   86,  855,   86,   86,  857,  856,   86,   86,  862,
-       86,   86,  860,  864,   86,   86,  863,  858,  859,   86,
-       86,   86,   86,  865,   86,   86,  867,  861,  869,   86,
-      868,   86,   86,  870,   86,  866,  873,  871,  872,  876,
-       86,  877,   86,   86,  881,   86,   86,  879,   86,  878,
-      874,  875,  880,  882,   86,  883,  886,  884,   86,   86,
-      890,   86,   86,   86,  888,  891,   86,   86,  892,   86,
-      887,  894,  885,   86,  889,  896,   86,   86,   86,   86,
-       86,  902,  895,   86,   86,   86,  893,   86,  903,   86,
-
-       86,   86,  904,   86,  897,  898,  899,   86,  900,   86,
-      901,  912,  909,  907,  905,  906,   86,   86,  911,   86,
-      908,  910,   86,   86,   86,   86,   86,  913,   86,  919,
-      914,  915,   86,   86,   86,   86,   86,  929,   86,  179,
-       86,  916,  921,  918,  917,  927,  920,   86,   86,   86,
-      922,  923,  924,  925,  926,   86,   86,  932,   86,  930,
-      933,  928,  931,  935,   86,   86,   86,   86,   86,   86,
-      934,   86,   86,  940,  939,   86,  941,  943,   86,  938,
-      936,   86,   86,  944,  937,   86,   86,   86,  946,   86,
-      177,  947,  171,  945,  951,  942,  949,  952,  950,  948,
-
-       86,   86,   86,  955,  953,   86,  954,   86,   86,   86,
-       86,  958,  961,   86,  956,   86,  962,  964,   86,   86,
-       86,   86,  957,  959,  963,  965,  968,   86,  966,   86,
-       86,  960,   86,   86,  971,   86,   86,  975,   86,   86,
-      967,   86,   86,   86,   86,  972,  969,  976,  977,  970,
-       86,   86,   86,   86,  974,   86,  978,  991,   86,   86,
-      973,  993,  990,   86,  980,  988,   86,  979,   86,  989,
-      981,   86,  994,  982,  995,  996,   86,  983,   86,  997,
-      984,  992,   86,  998,   86,   86, 1002,  985,  986,   86,
-      987, 1003,   86,   86, 1000,  999,   86,   86, 1012, 1001,
-
-       86, 1004, 1005,   86, 1006,   86,   86, 1007,   86, 1011,
-     1015,   86, 1008, 1013, 1014, 1017,   86,   86, 1009, 1010,
-       86, 1019, 1021, 1022, 1020,   86,   86, 1016, 1024, 1025,
-       86, 1018,   86, 1027, 1026,   86,   86, 1028,   86,   86,
-     1031,   86, 1037, 1030,   86, 1023, 1032, 1029,   86, 1034,
-       86, 1033, 1035,   86,   86,   86, 1036,   86,   86, 1039,
-       86,   86, 1043,   86,   86, 1046, 1042,   86,   86, 1038,
-       86,   86, 1052,   86, 1050,   86,  176, 1040, 1044, 1041,
-       86, 1045, 1048,   86, 1053, 1056, 1047,   86, 1051, 1054,
-       86,   86, 1055, 1049, 1057, 1058,   86,   86, 1060, 1061,
-
-       86,   86, 1059,   86,   86,   86, 1062, 1064,   86, 1065,
-       86, 1063,   86, 1066,   86,   86,   86,   86,   86, 1068,
-     1069,   86, 1070, 1074,   86,   86, 1078,   86, 1077,   86,
-     1067,   86,   86, 1076, 1072, 1071, 1075,   86,   86,   86,
-     1073,   86,   86,   86,   86,   86, 1086, 1081, 1082, 1079,
-     1084, 1085,   86,   86,   86,   86, 1080, 1087, 1088,   86,
-       86, 1092,   86, 1090,   86, 1083, 1093,   86, 1091,   86,
-     1095,   86,   86, 1094,   86, 1096,   86, 1101, 1089,   86,
-     1098, 1097,   86,   86, 1103, 1102, 1104,   86, 1099,   86,
-     1100,   86,   86,   86, 1106,   86,   86, 1105,   86,   86,
-
-     1107,   86, 1114, 1108, 1112,  171, 1117,   86,   86,   86,
-       86, 1109,   86, 1111, 1110,   86, 1118, 1115,   86, 1113,
-     1116, 1119,   86, 1124, 1120,   86,   86,   86, 1123, 1121,
-       86, 1126, 1122, 1127,   86,   86,   86,   86,   86, 1125,
-       86,   86, 1138,   86, 1130, 1132, 1128,   86,   86, 1139,
-     1129,   86,   86, 1141,   86,   86, 1131,   86, 1133,   86,
-     1135, 1146, 1134, 1136, 1144, 1140, 1142, 1137,   86, 1145,
-       86,   86,   86,   86, 1143,   86, 1153, 1150,   86, 1152,
-     1154,   86,   86, 1148, 1155,   86,   86, 1147,   86, 1158,
-       86, 1149, 1160,   86, 1151,   86,   86,   86,   86,   86,
-
-     1166, 1157, 1162, 1156,   86, 1167,  171, 1163,   86,   86,
-     1159,   86, 1169, 1168, 1161,   86, 1170,   86,   86,   86,
-     1164, 1171, 1165, 1174,   86,   86, 1173,   86,   86, 1172,
-       86,   86, 1188,   86,  169, 1187, 1175, 1189, 1177,   86,
-     1178, 1191,   86, 1176,   86, 1179,   86,   86,   86, 1180,
-       86, 1193,   86, 1181, 1190, 1182,   86, 1196,   86, 1183,
-     1195, 1184, 1198, 1194,   86,   86, 1185, 1199,   86, 1192,
-     1197, 1186, 1201, 1200,   86,   86,   86,   86, 1202,   86,
-     1204, 1205, 1208,   86,   86,   86,  167, 1207,   86,   86,
-     1203, 1206,   86, 1209, 1212, 1214,   86, 1213, 1211, 1216,
-
-     1217, 1215, 1218,   86, 1210,   86,   86, 1219, 1220,   86,
-     1221,   86,   86,   86,   86,   86,   86, 1235,   86,   86,
-     1232,   86,  166,   86, 1236, 1231,   86,   86, 1222, 1223,
-       86, 1224, 1233, 1234, 1237,   86, 1225,   86, 1226, 1238,
-       86, 1239, 1243,   86, 1227,   86,   86,   86,   86, 1228,
-     1229, 1244,   86, 1242, 1240, 1245, 1230,   86,   86, 1241,
-     1250,   86, 1251, 1246,   86, 1248, 1253,   86, 1247,   86,
-     1254,   86,   86,   86, 1258, 1249, 1256,   86,   86,   86,
-       86,   86, 1259,   86, 1252, 1264, 1257,   86, 1255,   86,
-     1261,   86, 1262,   86,   86, 1263, 1265, 1260, 1267,   86,
-
-       86,   86,   86,   86,   86,   86,   86,   86, 1266,   86,
-     1272, 1273, 1274, 1269, 1268, 1271, 1276,   86,   86, 1278,
-     1270, 1275,   86, 1277,   86,   86,   86, 1373,   86, 1279,
-     1280,   86, 1282, 1285,   86,   86, 1281,   86,   86, 1286,
-     1287, 1284, 1283,   86, 1289, 1290, 1288, 1291,   86,   86,
-       86,   86,   86,   86, 1295, 1296,   86, 1292,   86, 1298,
-     1297,   86, 1299, 1294, 1293,   86,   86, 1300, 1301,   86,
-     1302,   86, 1308,   86,   86,   86, 1310,   86,   86,   86,
-       86,   86,   86,  164, 1312, 1304, 1303, 1306, 1307, 1305,
-       86, 1314, 1311,   86, 1313, 1309, 1315,   86,   86,   86,
-
-       86,   86, 1316, 1317, 1318,   86, 1321,   86,   86, 1320,
-     1322,   86,   86, 1319, 1324, 1327, 1328,   86, 1326, 1323,
-       86,   86,   86,   86,   86, 1332, 1331, 1325,   86, 1329,
-       86,   86,   86, 1338,   86, 1336, 1339, 1340, 1343,   86,
-     1330,   86,   86,   86,   86,   86, 1333, 1337,   86, 1334,
-     1341, 1335,   86, 1342, 1345,   86,   86, 1344, 1349, 1347,
-       86, 1346,   86,   86,   86, 1351,   86, 1350,   86,   86,
-       86,   86, 1352,   86, 1354, 1348, 1357, 1353,   86,   86,
-       86, 1358,   86,   86, 1360,   86, 1364, 1365, 1355,   86,
-     1356, 1359,   86,   86,   86, 1362,   86, 1368,   86,   86,
-
-     1361, 1367,   86,   86, 1363,   86,   86,   86, 1369, 1366,
-       86,   86,   86, 1370, 1371, 1375, 1379,   86,  171,   86,
-     1380, 1372,   86, 1374, 1381,   86, 1376, 1382,   86,   86,
-     1378,   86,   86,   86,   86, 1377, 1387,   86, 1383, 1384,
-     1392, 1386, 1388, 1385, 1390,   86,   86, 1389,   86, 1393,
-     1396,   86,   86, 1394, 1391,   86, 1395, 1397,   86,   86,
-       86,   86,   86,   86,   86, 1400, 1403,   86,   86, 1407,
-       86, 1404, 1398, 1399,   86,   86, 1401,   86,   86,   86,
-      162, 1402, 1405,   86, 1411,   86,   86, 1406, 1408, 1417,
-     1421, 1413, 1410, 1409,   86, 1418,   86, 1420,   86, 1412,
-
-     1414, 1419, 1415,   86,   86, 1416,   86, 1423,   86,   86,
-       86,   86,   86, 1430,   86, 1427,   86, 1422, 1426,   86,
-       86, 1431,   86,   86, 1429, 1424, 1425,   86, 1432,   86,
-     1428, 1433, 1435,   86, 1436,   86, 1441,   86,   86,   86,
-     1437, 1434, 1439, 1438,   86,   86,   86,   86, 1440, 1445,
-       86,   86,   86, 1442, 1443,   86,   86, 1448, 1446,   86,
-       86, 1455, 1447, 1449, 1444, 1453,   86,   86,   86,   86,
-       86, 1450,   86,   86, 1452, 1454, 1451,   86, 1458,   86,
-       86, 1465,   86,   86, 1467, 1459, 1456,   86, 1457, 1461,
-       86, 1460, 1462,   86,   86, 1464,   86,   86, 1468,   86,
-
-       86,   86, 1466, 1475, 1463, 1470, 1473, 1469, 1476,   86,
-       86, 1474, 1472,   86, 1471,   86, 1480,   86,   86, 1477,
-       86,   86, 1491, 1492, 1478, 1490, 1479,   86, 1481, 1489,
-     1488,   86, 1482,   86,   86, 1483, 1484, 1494,   86, 1495,
-     1485,   86, 1493,   86,   86,   86, 1486,   86, 1497, 1496,
-     1487,   86, 1499,   86, 1504,   86, 1500,   86, 1501, 1498,
-       86, 1502,   86, 1503, 1505,   86,   86, 1507, 1510, 1511,
-       86,   86,   86,   86,   86,   86, 1512, 1506,   86, 1508,
-       86, 1515, 1513, 1514, 1509, 1520, 1516, 1521, 1517,   86,
-     1518,   86, 1519,   86, 1522, 1523, 1524,   86,   86,   86,
-
-     1525, 1526,   86,   86, 1531,   86, 1527,   86,   86, 1532,
-       86,   86, 1530, 1535, 1533,   86,   86,   86,   86, 1528,
-     1529, 1541,   86, 1542, 1537, 1536,   86,   86,   86, 1534,
-       86,   86, 1540,   86,   86, 1538, 1539,   86, 1543, 1544,
-       86,   86, 1545, 1548, 1547, 1546,   86,   86, 1549, 1553,
-       86, 1550, 1552, 1555,   86,   86,   86, 1556,   86, 1557,
-       86, 1554, 1551, 1558,   86, 1561,   86,   86, 1563,   86,
-       86, 1564,   86, 1560,   86,   86,   86, 1565,   86, 1559,
-     1569,   86,   86,   86,   86, 1574, 1572, 1562,   86,   86,
-       86,   86,   86, 1575,   86, 1566, 1567, 1568, 1570, 1571,
-
-       86, 1576, 1577,   86, 1573, 1580, 1579, 1578,   86,   86,
-       86,   86,   86,   86, 1582,   86, 1584, 1610, 1586,   86,
-     1585, 1581, 1587,   86, 1583,   86, 1589,   86, 1588,   86,
-       86,   86, 1590, 1591, 1595, 1592, 1596, 1593,   86, 1599,
-       86,   86,   86, 1597, 1594,   86, 1598,   86,   86,   86,
-     1603,   86,   86,   86,   86,   86, 1600,   86, 1605,  171,
-     1602,   86, 1611, 1612, 1607,   86,   86, 1601,   86,   86,
-       86, 1613, 1604, 1606, 1608,   86, 1615, 1609,   86,   86,
-     1616, 1614,   86,   86,   86,   86, 1617,   86, 1623,   86,
-       86, 1620,   86,   86,   86, 1618,   86, 1621, 1619, 1627,
-
-     1629,   86, 1622,   86,   86, 1624, 1633, 3670, 1626, 1631,
-     1628, 1634,   86,   86, 1625, 1632, 1630,   86,   86,   86,
-       86, 1635, 1636,   86,   86, 1637,   86,   86, 1642, 1645,
-     1647, 1643, 1638, 1644, 1639, 1640,   86,   86, 1641,   86,
-     1646, 1648, 1650,   86,   86,   86,   86, 1651,   86,   86,
-     1649, 1655,   86,   86, 1656,   86,   86, 1657,   86,   86,
-       86, 1660, 1652, 1654,   86,   86,   86, 1665,   86,   86,
-     1653, 1658, 1666, 1662, 1669, 1659,   86,   86, 1661, 1668,
-       86,   86, 1663, 1664,   86,   86,   86, 1667, 1670,   86,
-       86,   86, 1678, 1671,   86,   86, 1677,   86, 1673, 1679,
-
-     1672, 1674,   86,   86, 1675,   86, 1683,   86,   86, 1676,
-     1688, 1682, 1685, 1680,   86, 1687,   86, 1689, 1681,   86,
-       86, 1691, 1684,   86, 1692,   86,   86,   86, 1686,   86,
-       86, 1697, 1693, 1690, 1698, 1696, 1699,   86,   86, 1700,
-       86,   86,   86, 1694,   86, 1701, 1704,   86,   86,   86,
-     1695,   86, 1705,   86,   86,   86,   86, 1712, 1706, 1707,
-       86,   86, 1711, 1708, 1702,   86, 1703, 1709,   86, 1710,
-       86,   86, 1718, 1714,   86, 1715,   86, 1719,   86, 1720,
-     1713, 1722, 1716,   86, 1721,   86,   86, 1723,   86,   86,
-     1717,   86, 1726, 1724, 1727, 1725,   86, 1731,   86,   86,
-
-       86,   86, 1735,   86, 1732,   86,   86, 1728,   86, 1738,
-       86, 1729, 1737,   86, 1730,   86,   86,   86, 1733,   86,
-     1736,   86,   86, 3670, 1739,   86, 1734,   86, 1747, 1740,
-       86,   86, 1741, 1744, 1748, 1742, 1743, 1746,   86, 1752,
-       86,   86, 1745,   86, 1749, 1753,   86,   86, 1754, 1750,
-     1751, 1755,   86,   86, 1756,   86,   86,   86,   86, 1760,
-       86,   86, 1758, 1761,   86, 1764,   86, 1757, 1759, 1768,
-       86, 1769, 1770, 1765, 1763,   86, 1762, 1773,   86,   86,
-     1767, 1766,   86,   86,   86,   86,   86, 1774, 1775, 1776,
-     1771,   86, 1772,   86,   86, 1781, 1782,   86,   86,   86,
-
-       86,   86, 1779,   86, 1786, 1785, 1777, 1787,   86, 1778,
-     1789,   86,   86,   86, 1780, 1790, 1783, 1791,   86,   86,
-     1784,   86,   86,   86,   86,   86, 1795,   86, 1788,   86,
-       86, 1800,   86,   86, 1798, 1792,   86, 1793, 1794,   86,
-       86,   86, 1807,   86, 1804, 1796, 1806, 1797, 1801, 1799,
-       86,   86,   86, 1802, 1805, 1803,   86,   86,   86, 1808,
-       86, 1809,   86, 1813,   86,   86, 1810, 1818,   86, 1816,
-       86,   86, 1814,   86, 1819,   86, 1821, 1812, 1815,   86,
-     1817, 1811,   86,   86,   86,   86,   86, 1825, 1828,   86,
-     1827, 1820,  171, 1824,   86, 1822,   86, 1829, 1823, 1830,
-
-       86, 1831,   86, 1826,   86,   86,   86,   86, 1832,   86,
-     1840,   86, 1841,   86,   86,   86, 1834,   86, 1833, 1837,
-     1839, 1844,   86, 1835, 1836,   86, 1845,   86,   86, 1848,
-     1846, 1838,   86, 1842, 1843, 1847, 1850, 1849, 1852,   86,
-       86,   86,   86,   86,   86, 1853, 1855,   86, 1851, 1857,
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-
-       86,   86, 1876,   86,   86, 1885,   86, 1886,   86, 1887,
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-
-       86, 1926, 1932,   86,   86, 1930,   86,   86,   86,   86,
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-
-     1982, 1979,   86, 1986, 1990, 1988, 1978,   86, 1989,   86,
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-
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-
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-       86, 3084,   86,   86,   86, 3082, 3085,   86,   86, 3088,
-     3089,   86,   86, 3081, 3083, 3086, 3090,   86, 3091,   86,
-       86,   86,   86, 3092, 3087, 3093, 3095,   86,   86, 3098,
-
-       86,   86, 3099,   86, 3094, 3100,   86,   86, 3102,   86,
-     3096,   86,   86, 3106, 3107,   86, 3103,   86, 3097,   86,
-       86, 3108, 3101,   86, 3109, 3110, 3105, 3111,   86, 3104,
-       86,   86, 3112,   86,   86, 3117,   86,   86,   86,   86,
-     3116,   86, 3119, 3120,   86,   86, 3113, 3122, 3114,   86,
-     3121, 3115, 3123,   86,   86, 3126, 3125,   86,   86,   86,
-       86, 3118, 3124, 3129,   86, 3133,   86,   86,   86,   86,
-       86, 3135, 3670,   86, 3127, 3128,   86, 3130, 3132, 3136,
-     3131, 3134, 3140, 3137, 3139, 3142,   86, 3141,   86, 3138,
-     3143,   86, 3144, 3145,   86,   86, 3146,   86, 3147,   86,
-
-     3148,   86, 3149,   86, 3150,   86,   86,   86,   86,   86,
-       86, 3152, 3154,   86, 3156,   86,   86,   86, 3158,   86,
-       86, 3151, 3155, 3165, 3159, 3163,   86, 3153,   86, 3157,
-     3164,   86, 3167,   86,   86,   86, 3160, 3161,   86, 3162,
-     3168, 3170,   86, 3166,   86, 3171, 3172,   86,   86, 3173,
-     3174,   86,   86, 3169,   86,   86,   86, 3175, 3180,   86,
-       86, 3176,   86, 3177, 3178, 3181,   86,   86,   86, 3183,
-       86, 3182,   86,   86, 3179,   86,   86, 3188,   86, 3185,
-     3192, 3184, 3189,   86, 3191, 3186, 3190,   86,   86, 3194,
-       86,   86, 3187, 3193, 3196,   86,   86, 3200,   86,   86,
-
-       86, 3195,   86, 3198,   86, 3197,   86, 3207, 3201, 3204,
-       86,   86, 3202,   86, 3199, 3205,   86,   86,   86,   86,
-       86, 3212, 3210, 3208, 3211,   86,   86, 3203,   86,   86,
-     3206, 3214, 3216,   86, 3213,   86, 3217, 3209, 3222, 3218,
-       86, 3215, 3219,   86, 3220,   86, 3221,   86,   86,   86,
-     3226,   86,   86, 3223, 3225,   86,   86, 3227,   86, 3224,
-     3228, 3229,   86, 3231,   86,   86, 3230, 3235,   86, 3233,
-     3237,   86,   86,   86,   86,   86, 3238,   86,   86, 3232,
-     3239,   86, 3240, 3234,   86, 3241,   86, 3246,   86, 3243,
-       86,   86,   86, 3236,   86,   86, 3244, 3242, 3250,   86,
-
-       86,   86,   86, 3247, 3248, 3249, 3245, 3255, 3251, 3254,
-       86, 3252,   86, 3257,   86,   86,   86, 3261,   86, 3253,
-     3262,   86,   86, 3258,   86,   86, 3264,   86,   86,   86,
-     3256, 3265,   86, 3259, 3267, 3268,   86,   86, 3266, 3270,
-       86, 3263, 3260, 3271,   86, 3272, 3269,   86,   86, 3273,
-     3276,   86, 3275, 3274,   86, 3279,   86, 3281,   86,   86,
-       86,   86,   86, 3278,   86, 3283, 3286,   86, 3277, 3287,
-       86, 3289,   86,   86, 3284,   86,   86,   86, 3282, 3280,
-       86, 3285, 3292,   86,   86, 3290, 3293,   86, 3294,   86,
-     3288, 3296,   86,   86, 3291, 3298, 3295, 3301, 3299,   86,
-
-       86,   86,   86,   86, 3305,   86,   86,   86,   86, 3307,
-     3308, 3297, 3303, 3300,   86, 3309,   86, 3306, 3302, 3312,
-     3310, 3304, 3313,   86,   86,   86, 3315, 3314,   86,   86,
-     3318,   86,   86,   86, 3317,   86, 3311, 3321, 3319,   86,
-     3324,   86,   86,   86,   86,   86, 3316,   86, 3329,   86,
-       86,   86,   86,   86, 3320, 3525, 3322, 3323, 3328, 3325,
-     3326, 3332, 3333,   86, 3334,   86, 3331, 3335,   86, 3327,
-     3330,   86,   86,   86, 3339,   86, 3336,   86, 3338, 3340,
-       86, 3341,   86, 3342,   86,   86, 3337, 3345,   86,   86,
-     3343, 3347,   86,   86, 3346, 3349,   86, 3350,   86,   86,
-
-       86,   86,   86,   86, 3348,   86, 3356, 3357,   86,   86,
-       86, 3344,   86,   86,   86,   86, 3363,   86, 3351, 3364,
-       86, 3354, 3352, 3353, 3362, 3355, 3360,   86, 3366, 3359,
-       86,   86, 3365, 3361,   86, 3358, 3369,   86, 3371,   86,
-     3372,   86,   86,   86, 3375,   86,   86, 3367, 3373, 3368,
-       86, 3378,   86,   86, 3377,   86, 3374, 3376, 3370,   86,
-     3379,   86,   86, 3380,   86,   86, 3381,   86,   86, 3384,
-       86,   86,   86, 3382, 3386, 3387,   86, 3385,   86,   86,
-       86,   86, 3383,   86,   86,   86, 3396, 3399, 3397, 3388,
-     3400, 3389, 3390,   86, 3391, 3392,   86, 3393, 3394, 3395,
-
-       86,   86,   86, 3402, 3398, 3404,   86, 3405,   86,   86,
-     3407,   86,   86, 3406, 3403,   86, 3401, 3408, 3410,   86,
-     3670, 3409, 3412,   86, 3413, 3414,   86,   86, 3415, 3416,
-     3411,   86, 3417,   86, 3418, 3419,   86,   86,   86,   86,
-     3420, 3423,   86, 3421, 3424,   86,   86, 3426, 3422,   86,
-       86,   86, 3430,   86,   86,   86, 3429,   86,   86, 3425,
-       86,   86, 3434,   86, 3433, 3670,   86, 3439,   86, 3427,
-     3428, 3438, 3435,   86, 3431, 3436,   86, 3441,   86, 3437,
-     3432,   86, 3440, 3442,   86, 3443,   86,   86,   86, 3448,
-     3450,   86, 3445, 3444, 3449,   86,   86, 3446,   86,   86,
-
-     3447,   86,   86, 3670, 3454, 3458, 3451, 3455, 3457,   86,
-       86,   86, 3453, 3452, 3460,   86, 3459, 3461,   86,   86,
-     3456,   86, 3464,   86, 3465,   86, 3463,   86,   86, 3468,
-       86, 3469,   86,   86, 3462, 3670, 3466, 3470,   86, 3471,
-       86, 3472,   86, 3473,   86,   86, 3467, 3474,   86, 3475,
-       86, 3478,   86,   86, 3477, 3479,   86,   86,   86, 3476,
-     3483,   86, 3480,   86, 3485,   86,   86,   86,   86, 3481,
-       86,   86,   86, 3489, 3490,   86, 3492,   86, 3482,   86,
-     3487, 3486, 3484, 3488,   86, 3491, 3493, 3494,   86, 3496,
-       86,   86, 3499,   86, 3498,   86,   86,   86,   86,   86,
-
-     3501,   86,   86,   86,   86, 3495, 3507, 3500, 3497, 3505,
-     3506,   86,   86, 3504,   86, 3502,   86, 3503,   86, 3508,
-       86, 3511,   86, 3512, 3514,   86,   86, 3513, 3515,   86,
-     3516,   86, 3510,   86,   86, 3518,   86, 3509, 3519,   86,
-       86, 3517, 3520,   86,   86, 3524,   86, 3521,   86, 3527,
-     3523,   86,   86,   86,   86,   86,   86, 3528, 3526, 3522,
-       86, 3536,   86, 3534,   86, 3529,   86,   86, 3531, 3530,
-     3533, 3538, 3535, 3540,   86,   86,   86,   86, 3532,   86,
-     3542, 3545,   86, 3537, 3541,   86, 3539,   86, 3546,   86,
-     3543, 3547,   86,   86, 3548, 3549,   86, 3544, 3550,   86,
-
-       86,   86,   86, 3553, 3551,   86, 3554, 3552,   86, 3558,
-     3555,   86,   86,   86, 3556,   86,   86, 3557, 3561, 3562,
-       86,   86, 3559, 3560, 3564,   86, 3565,   86, 3566,   86,
-       86, 3567, 3563, 3569,   86,   86, 3572,   86,   86, 3573,
-     3568,   86,   86,   86, 3576, 3570, 3577,   86,   86, 3574,
-       86,   86,   86, 3571, 3582,   86, 3581, 3578, 3583,   86,
-     3579, 3575,   86,   86,   86,   86,   86, 3580,   86, 3587,
-       86,   86,   86, 3589,   86,   86,   86, 3586, 3596,   86,
-     3594, 3595,   86, 3584, 3585, 3591, 3588, 3592,   86, 3590,
-     3593,   86, 3600,   86,   86, 3602,   86, 3603,   86, 3601,
-
-       86,   86, 3597, 3604,   86, 3605, 3598,   86, 3608, 3606,
-     3599, 3609,   86,   86,   86, 3611,   86,   86, 3610,   86,
-       86, 3612,   86,   86, 3617,   86, 3607, 3614,   86, 3620,
-       86,   86,   86, 3621,   86,   86,   86,   86, 3613,   86,
-     3622, 3615, 3616, 3623, 3618, 3619,   86,   86, 3628,   86,
-     3627, 3624,   86,   86, 3625, 3626,   86, 3629,   86, 3632,
-       86, 3634, 3630,   86, 3635, 3631,   86,   86, 3639,   86,
-     3670, 3636, 3633,   86, 3637, 3638,   86,   86, 3640, 3641,
-     3642,   86,   86, 3643,   86,   86,   86, 3648,   86, 3644,
-     3646,   86,   86,   86,   86,   86,   86, 3650, 3651,   86,
-
-     3654, 3655,   86, 3645,   86, 3647,   86, 3658, 3659,   86,
-     3649,   86,   86, 3652, 3653, 3656, 3661,   86, 3660, 3662,
-       86,   86,   86, 3657,   86,   86, 3670, 3664, 3663, 3665,
-     3670, 3666, 3668,   86, 3669,   86, 3670, 3670, 3670, 3670,
-     3670, 3670, 3670, 3670, 3667,   47,   47,   47,   47,   47,
-       47,   47,   52,   52,   52,   52,   52,   52,   52,   57,
-       57,   57,   57,   57,   57,   57,   63,   63,   63,   63,
-       63,   63,   63,   68,   68,   68,   68,   68,   68,   68,
-       74,   74,   74,   74,   74,   74,   74,   80,   80,   80,
-       80,   80,   80,   80,   89,   89, 3670,   89,   89,   89,
-
-       89,  161,  161, 3670, 3670, 3670,  161,  161,  163,  163,
-     3670, 3670,  163, 3670,  163,  165, 3670, 3670, 3670, 3670,
-     3670,  165,  168,  168, 3670, 3670, 3670,  168,  168,  170,
-     3670, 3670, 3670, 3670, 3670,  170,  172,  172, 3670,  172,
-      172,  172,  172,  175, 3670, 3670, 3670, 3670, 3670,  175,
-      178,  178, 3670, 3670, 3670,  178,  178,   90,   90, 3670,
-       90,   90,   90,   90,   17, 3670, 3670, 3670, 3670, 3670,
-     3670, 3670, 3670, 3670, 3670, 3670, 3670, 3670, 3670, 3670,
-     3670, 3670, 3670, 3670, 3670, 3670, 3670, 3670, 3670, 3670,
-     3670, 3670, 3670, 3670, 3670, 3670, 3670, 3670, 3670, 3670,
-
-     3670, 3670, 3670, 3670, 3670
-    } ;
-
-static const flex_int16_t yy_chk[7206] =
-    {   0,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        3,    3,    3,    4,    4,    4,    5,    5,    6,    6,
-        5,    3,    6,   24,    4,   24,   24,    5,   24,    6,
-        7,    7,    7,    7,   24,    7,    8,    8,    8,    8,
-       33,    8,    7,    9,    9,    9,   26,   26,    8,   10,
-       10,   10,   19,   29,    9,   33,   19,   29, 3678,   35,
-       10,   11,   11,   11,   11,   11,   11,   13,   13,   13,
-
-       13,   34,   13,   11,   35,  100,   34,   29,   38,   13,
-       51,   51,   11,   12,   12,   12,   12,   12,   12,   14,
-       14,   14,   14,  100,   14,   12,   15,   15,   15,   38,
-       23,   14,   23,   23,   12,   23, 2987,   15,   16,   16,
-       16,   23,   23,   27,   27,   30,   30,   31,   31,   16,
-       25,   27,  127,   25,   25,   27,   31,   25,   27,   32,
-       30,   46,   25,   32,   25,  127,   32,   31,   40,   45,
-       45,   25,   28,   32,   45,   32,   46,   28,   45,   36,
-       36,   28,   40,   96,   28,   44,   28,   28,   36,   44,
-       37,   37,  112,   56,   36,   37,   56,   28,   36,   44,
-
-       41,   41,   96,   44,   44,   41,   67,   67,   95,   37,
-      112,   37,   39,   39,   42,   41,   41,   39,   41,   42,
-       95,   39,   42,   43,   43,   73,   43,   39,  187,   42,
-       39,   84,   84,   42,   42,   43,  187,   39,  152,   73,
-       62,   43,   62,   62,   70,   62,   70,   70,   72,   70,
-       72,   72,   79,   72,   79,   79,   70,   79,   86,  152,
-       86,   86,   87,   86,   97,   89,   87,   89,   89,   86,
-       89,   92,  102,   94,   92,   93,   89,   89,   98,   93,
-       94,   98,   99,  101,   97,   99,  102,  102,  103,  104,
-      105,  106,  101, 1167,  103,  107,  110,  108,   99,  109,
-
-      103,  107,  103,  113,  109,  114,  111,  104,  104,  114,
-      106,  108,  105,  109,  107,  115,  110,  111,  111,  116,
-      117,  113,  119,  118,  116,  111,  118,  120,  119,  118,
-      122,  121,  126,  122,  117,  115,  121,  122,  123,  126,
-      124,  125,  118,  118,  128,  125,  120,  119,  130,  129,
-      131,  128,  137,  122,  124,  132,  121,  123,  129,  132,
-      133,  130,  123,  134,  135,  139,  136,  134,  138,  138,
-      131,  136,  137,  140,  141,  136,  142,  140,  133,  143,
-      145,  136,  135,  147,  151,  139,  140,  144,  146,  141,
-      144,  178,  140,  145,  146,  147,  148,  148,  143,  150,
-
-      149,  144,  142,  151,  153,  144,  156,  149,  154,  155,
-      154,  156,  157,  183,  148,  150,  158,  148,  149,  154,
-      153,  155,  159,  160,  157,  162,  162,  159,  183,  164,
-      177,  154,  164,  166,  158,  166,  166,  160,  166,  169,
-      169,  171,  184,  171,  171,  172,  171,  172,  172,  174,
-      172,  176,  174,  176,  176,  180,  176,  172,  179,  179,
-      180,  181,  182,  185,  186,  184,  188,  181,  189,  190,
-      191,  185,  193,  192,  190,  186,  181,  195,  185,  216,
-      182,  193,  194,  189,  192,  188,  196,  175,  194,  194,
-      191,  196,  197,  197,  198,  200,  199,  216,  199,  200,
-
-      198,  199,  195,  204,  200,  201,  201,  202,  203,  200,
-      208,  207,  205,  203,  203,  200,  200,  205,  199,  202,
-      206,  209,  204,  207,  210,  206,  211,  209,  210,  212,
-      208,  211,  213,  214,  217,  218,  220,  215,  221,  217,
-      218,  220,  224,  224,  222,  212,  213,  227,  214,  215,
-      209,  170,  215,  219,  219,  223,  225,  219,  221,  219,
-      222,  223,  225,  226,  228,  230,  229,  227,  225,  226,
-      228,  219,  229,  219,  231,  234,  240,  232,  233,  234,
-      231,  229,  232,  235,  233,  236,  230,  236,  237,  235,
-      238,  239,  236,  241,  237,  242,  240,  239,  243,  241,
-
-      245,  244,  246,  238,  248,  247,  253,  246,  242,  244,
-      249,  250,  254,  245,  247,  251,  254,  242,  252,  248,
-      251,  251,  243,  252,  253,  255,  249,  256,  258,  269,
-      257,  250,  259,  256,  258,  260,  261,  262,  261,  263,
-      260,  266,  268,  269,  264,  265,  263,  255,  257,  257,
-      264,  265,  259,  267,  268,  275,  262,  270,  270,  267,
-      266,  271,  271,  272,  273,  274,  276,  274,  277,  272,
-      273,  276,  278,  279,  280,  282,  168,  281,  275,  284,
-      277,  279,  281,  283,  274,  284,  285,  272,  283,  289,
-      286,  278,  285,  288,  280,  286,  287,  290,  282,  288,
-
-      291,  287,  293,  292,  289,  294,  295,  297,  296,  301,
-      297,  290,  292,  294,  296,  298,  293,  298,  291,  299,
-      299,  300,  302,  302,  300,  303,  303,  301,  304,  306,
-      305,  295,  306,  307,  308,  310,  312,  307,  309,  313,
-      314,  167,  312,  308,  304,  305,  314,  309,  315,  316,
-      315,  322,  317,  313,  310,  316,  317,  318,  318,  319,
-      320,  321,  323,  324,  319,  325,  320,  321,  326,  326,
-      328,  322,  327,  317,  330,  327,  331,  329,  325,  333,
-      323,  329,  332,  332,  324,  336,  321,  334,  328,  335,
-      334,  336,  337,  330,  331,  337,  338,  333,  341,  342,
-
-      344,  335,  340,  344,  342,  165,  345,  334,  338,  339,
-      346,  340,  343,  350,  350,  343,  341,  343,  339,  345,
-      349,  339,  346,  349,  351,  352,  339,  339,  339,  339,
-      343,  348,  347,  343,  347,  347,  348,  348,  353,  354,
-      352,  351,  355,  356,  351,  357,  357,  359,  359,  358,
-      361,  355,  356,  353,  358,  362,  354,  354,  360,  360,
-      363,  364,  365,  366,  367,  363,  368,  379,  369,  369,
-      362,  369,  368,  364,  371,  361,  379,  372,  373,  367,
-      369,  365,  372,  366,  373,  374,  375,  369,  377,  378,
-      374,  375,  378,  376,  371,  381,  376,  375,  376,  380,
-
-      380,  381,  377,  382,  382,  378,  383,  386,  378,  388,
-      378,  383,  384,  384,  389,  384,  395,  387,  390,  396,
-      387,  384,  393,  392,  388,  384,  392,  386,  396,  389,
-      384,  395,  390,  384,  385,  385,  393,  385,  387,  397,
-      400,  398,  392,  399,  397,  397,  404,  398,  401,  403,
-      385,  405,  404,  385,  398,  385,  402,  385,  394,  400,
-      394,  394,  406,  401,  399,  402,  407,  408,  403,  405,
-      394,  394,  394,  394,  394,  410,  411,  394,  413,  409,
-      410,  408,  412,  419,  416,  409,  407,  414,  406,  409,
-      415,  417,  414,  413,  420,  415,  411,  417,  410,  416,
-
-      418,  418,  412,  419,  421,  422,  420,  423,  424,  425,
-      427,  422,  426,  426,  425,  426,  438,  428,  421,  429,
-      430,  431,  432,  431,  424,  437,  433,  432,  433,  433,
-      427,  438,  423,  428,  430,  429,  434,  435,  436,  436,
-      434,  435,  439,  440,  437,  441,  433,  444,  445,  450,
-      446,  456,  456,  444,  442,  446,  435,  445,  439,  441,
-      447,  440,  442,  442,  447,  449,  448,  451,  452,  455,
-      450,  449,  452,  451,  442,  448,  442,  443,  453,  454,
-      457,  453,  443,  459,  454,  458,  458,  460,  459,  455,
-      443,  443,  464,  457,  443,  443,  461,  461,  443,  462,
-
-      460,  465,  463,  466,  467,  462,  463,  464,  466,  467,
-      468,  468,  469,  470,  471,  472,  474,  473,  476,  468,
-      473,  474,  465,  478,  469,  475,  479,  472,  478,  475,
-      476,  481,  471,  470,  477,  477,  480,  480,  483,  483,
-      485,  486,  487,  488,  489,  490,  491,  479,  492,  486,
-      490,  494,  488,  481,  495,  496,  497,  163,  499,  498,
-      492,  485,  497,  487,  499,  489,  491,  500,  501,  494,
-      503,  494,  495,  498,  501,  496,  500,  502,  504,  506,
-      505,  507,  502,  505,  503,  508,  504,  510,  513,  504,
-      515,  509,  511,  506,  508,  511,  507,  509,  512,  516,
-
-      514,  519,  513,  518,  512,  514,  517,  510,  518,  520,
-      517,  521,  515,  522,  520,  523,  519,  526,  558,  527,
-      516,  528,  512,  530,  558,  529,  531,  521,  523,  529,
-      532,  531,  522,  524,  524,  542,  528,  526,  542,  524,
-      527,  524,  530,  535,  533,  534,  532,  524,  533,  524,
-      534,  536,  524,  524,  534,  537,  536,  538,  535,  524,
-      540,  539,  541,  543,  544,  546,  538,  539,  545,  545,
-      548,  537,  539,  550,  537,  540,  536,  549,  541,  547,
-      547,  551,  551,  552,  544,  548,  543,  553,  550,  549,
-      546,  554,  555,  556,  560,  557,  554,  566,  565,  563,
-
-      561,  555,  552,  560,  561,  563,  564,  562,  567,  553,
-      557,  562,  556,  565,  568,  569,  566,  570,  564,  571,
-      568,  572,  567,  571,  573,  574,  573,  577,  575,  578,
-      569,  576,  576,  577,  572,  570,  575,  579,  580,  581,
-      583,  578,  582,  579,  580,  582,  584,  585,  587,  574,
-      586,  581,  585,  586,  583,  588,  590,  587,  591,  591,
-      589,  584,  592,  592,  587,  589,  589,  587,  593,  590,
-      598,  588,  594,  594,  593,  595,  595,  596,  599,  597,
-      600,  603,  602,  596,  597,  597,  601,  602,  598,  601,
-      604,  605,  600,  607,  605,  608,  606,  610,  604,  599,
-
-      603,  606,  609,  610,  611,  612,  609,  613,  614,  612,
-      616,  616,  615,  614,  608,  617,  607,  618,  619,  621,
-      620,  622,  623,  619,  611,  613,  615,  624,  623,  625,
-      617,  627,  624,  629,  626,  621,  630,  626,  618,  620,
-      633,  622,  626,  625,  634,  626,  626,  628,  628,  627,
-      631,  629,  630,  632,  633,  631,  636,  637,  632,  634,
-      638,  639,  636,  638,  640,  639,  637,  641,  642,  640,
-      641,  644,  643,  642,  645,  647,  648,  646,  649,  649,
-      647,  645,  650,  651,  652,  653,  654,  639,  643,  644,
-      646,  650,  655,  656,  657,  654,  648,  662,  161,  656,
-
-      657,  653,  651,  658,  655,  652,  658,  659,  659,  660,
-      659,  661,  660,  663,  664,  662,  661,  665,  666,  667,
-      671,  668,  665,  669,  673,  667,  668,  663,  664,  669,
-      670,  672,  679,  670,  675,  676,  672,  666,  674,   85,
-      673,  677,  682,  674,  674,  671,  677,  675,  676,  678,
-      680,  679,  681,  683,  683,  678,  684,  681,  685,  680,
-      677,  677,  682,  684,  686,  685,  687,  686,  688,  689,
-      690,  692,  687,  694,  689,  690,  690,  691,  691,  693,
-      688,  693,  686,  695,  689,  695,  696,  697,  698,  699,
-      700,  701,  694,  703,  702,  706,  692,  701,  702,  704,
-
-      705,  707,  703,  709,  696,  697,  698,  711,  699,  708,
-      700,  710,  708,  706,  704,  705,  712,  710,  709,  713,
-      707,  708,  714,  715,  716,  717,  719,  711,  718,  717,
-      712,  713,  720,  721,  722,  723,  726,  726,  729,   80,
-      724,  714,  719,  716,  715,  724,  718,  725,  728,  730,
-      720,  721,  721,  722,  723,  727,  731,  729,  732,  727,
-      730,  725,  728,  732,  733,  734,  735,  736,  737,  738,
-      731,  739,  740,  737,  736,  742,  738,  740,  741,  735,
-      733,  743,  744,  741,  734,  745,  747,  746,  743,  752,
-       75,  744,  749,  742,  748,  739,  746,  749,  747,  745,
-
-      748,  750,  751,  752,  750,  753,  751,  754,  755,  756,
-      757,  755,  758,  758,  753,  759,  759,  760,  760,  762,
-      761,  764,  754,  756,  759,  761,  765,  766,  762,  767,
-      768,  757,  765,  769,  768,  770,  771,  772,  775,  773,
-      764,  774,  776,  772,  777,  769,  766,  773,  774,  767,
-      780,  787,  783,  786,  771,  790,  775,  787,  792,  789,
-      770,  790,  786,  791,  777,  780,  799,  776,  778,  783,
-      778,  793,  791,  778,  792,  793,  797,  778,  794,  794,
-      778,  789,  795,  795,  796,  798,  799,  778,  778,  802,
-      778,  800,  804,  803,  797,  796,  805,  800,  803,  798,
-
-      801,  801,  801,  807,  801,  810,  806,  801,  812,  802,
-      806,  808,  801,  804,  805,  808,  809,  811,  801,  801,
-      813,  809,  811,  812,  810,  814,  816,  807,  814,  815,
-      826,  808,  818,  816,  815,  815,  817,  817,  819,  820,
-      820,  821,  826,  819,  823,  813,  821,  818,  822,  823,
-      827,  822,  824,  824,  825,  828,  825,  829,  831,  828,
-      830,  832,  832,  833,  835,  835,  831,  834,  836,  827,
-      837,  838,  841,  841,  839,  846,   74,  829,  833,  830,
-      839,  834,  837,  840,  842,  845,  836,  844,  840,  842,
-      842,  845,  844,  838,  846,  847,  850,  848,  849,  850,
-
-      851,  847,  848,  852,  849,  855,  851,  853,  853,  854,
-      854,  852,  856,  855,  857,  859,  858,  860,  861,  857,
-      858,  862,  859,  863,  863,  865,  867,  864,  866,  866,
-      856,  868,  867,  865,  861,  860,  864,  869,  871,  872,
-      862,  873,  875,  876,  878,  874,  876,  871,  872,  868,
-      874,  875,  877,  879,  880,  881,  869,  877,  878,  883,
-      885,  882,  886,  880,  888,  873,  882,  882,  881,  884,
-      884,  887,  889,  883,  890,  885,  894,  890,  879,  896,
-      887,  886,  892,  897,  892,  890,  893,  893,  888,  895,
-      889,  898,  899,  900,  895,  901,  902,  894,  903,  904,
-
-      896,  905,  903,  897,  901,   68,  906,  907,  909,  908,
-      910,  898,  906,  900,  899,  913,  907,  904,  911,  902,
-      905,  908,  912,  913,  909,  914,  915,  917,  912,  910,
-      918,  915,  911,  916,  916,  919,  920,  921,  922,  914,
-      923,  924,  927,  925,  919,  921,  917,  926,  927,  928,
-      918,  929,  931,  930,  932,  928,  920,  935,  922,  930,
-      924,  935,  923,  925,  933,  929,  931,  926,  936,  934,
-      933,  937,  938,  939,  932,  934,  941,  938,  940,  940,
-      942,  943,  941,  937,  943,  944,  942,  936,  945,  946,
-      947,  937,  948,  948,  939,  946,  949,  950,  953,  956,
-
-      952,  945,  950,  944,  951,  952,  952,  951,  954,  957,
-      947,  958,  954,  953,  949,  955,  955,  960,  959,  962,
-      951,  956,  951,  959,  963,  966,  958,  965,  967,  957,
-      969,  970,  970,  971,   63,  969,  960,  971,  963,  972,
-      965,  973,  973,  962,  974,  966,  977,  975,  976,  967,
-      968,  975,  978,  968,  972,  968,  979,  978,  982,  968,
-      977,  968,  980,  976,  981,  984,  968,  980,  980,  974,
-      979,  968,  982,  981,  983,  986,  985,  987,  983,  988,
-      984,  985,  987,  989,  990,  991,   58,  986, 1000,  993,
-      983,  985,  992,  988,  991,  993,  994,  992,  990,  995,
-
-      996,  994,  997,  997,  989,  995,  996,  998,  999, 1001,
-     1000, 1002,  998, 1004,  999, 1005, 1008, 1008, 1006, 1009,
-     1005, 1007,   57, 1011, 1009, 1004, 1010, 1012, 1001, 1002,
-     1003, 1003, 1006, 1007, 1010, 1013, 1003, 1015, 1003, 1011,
-     1014, 1012, 1016, 1018, 1003, 1019, 1017, 1021, 1016, 1003,
-     1003, 1017, 1020, 1015, 1013, 1018, 1003, 1022, 1024, 1014,
-     1023, 1023, 1024, 1019, 1025, 1021, 1027, 1028, 1020, 1029,
-     1028, 1030, 1027, 1031, 1032, 1022, 1030, 1033, 1034, 1038,
-     1032, 1036, 1033, 1037, 1025, 1039, 1031, 1040, 1029, 1041,
-     1036, 1039, 1037, 1042, 1043, 1038, 1040, 1034, 1042, 1044,
-
-     1045, 1047, 1048, 1046, 1050, 1055, 1049, 1053, 1041, 1056,
-     1047, 1048, 1049, 1044, 1043, 1046, 1051, 1058, 1059, 1055,
-     1045, 1050, 1051, 1053, 1060, 1057, 1061, 1155, 1062, 1056,
-     1057, 1155, 1059, 1062, 1063, 1066, 1058, 1067, 1075, 1063,
-     1066, 1061, 1060, 1068, 1068, 1069, 1067, 1070, 1071, 1072,
-     1073, 1069, 1079, 1070, 1075, 1076, 1081, 1071, 1078, 1078,
-     1076, 1076, 1078, 1073, 1072, 1080, 1082, 1079, 1080, 1083,
-     1081, 1084, 1087, 1086, 1085, 1088, 1089, 1090, 1087, 1091,
-     1092, 1096, 1089,   52, 1091, 1083, 1082, 1085, 1086, 1084,
-     1094, 1094, 1090, 1095, 1092, 1088, 1095, 1099, 1097, 1098,
-
-     1100, 1101, 1096, 1097, 1098, 1102, 1101, 1103, 1105, 1100,
-     1102, 1106, 1107, 1099, 1105, 1108, 1109, 1109, 1107, 1103,
-     1110, 1108, 1111, 1112, 1113, 1113, 1112, 1106, 1114, 1110,
-     1115, 1116, 1117, 1119, 1118, 1117, 1120, 1121, 1124, 1119,
-     1111, 1129, 1120, 1121, 1124, 1122, 1114, 1118, 1123, 1115,
-     1122, 1116, 1125, 1123, 1126, 1130, 1128, 1125, 1131, 1129,
-     1126, 1128, 1132, 1134, 1131, 1133, 1133, 1132, 1135, 1136,
-     1137, 1138, 1134, 1139, 1136, 1130, 1139, 1135, 1140, 1142,
-     1141, 1140, 1143, 1144, 1142, 1145, 1146, 1147, 1137, 1151,
-     1138, 1141, 1146, 1147, 1148, 1144, 1149, 1150, 1150, 1152,
-
-     1143, 1149, 1153, 1154, 1145, 1156, 1157, 1158, 1151, 1148,
-     1159, 1161, 1163, 1152, 1153, 1157, 1162, 1162, 1166, 1164,
-     1163, 1154, 1165, 1156, 1164, 1168, 1158, 1165, 1169, 1170,
-     1161, 1171, 1173, 1172, 1175, 1159, 1171, 1178, 1166, 1168,
-     1176, 1170, 1172, 1169, 1174, 1174, 1176, 1173, 1180, 1177,
-     1180, 1179, 1181, 1178, 1175, 1177, 1179, 1181, 1182, 1183,
-     1184, 1185, 1186, 1187, 1188, 1184, 1187, 1189, 1190, 1192,
-     1192, 1188, 1182, 1183, 1193, 1194, 1185, 1195, 1196, 1197,
-       47, 1186, 1189, 1204, 1196, 1200, 1198, 1190, 1193, 1200,
-     1204, 1198, 1195, 1194, 1201, 1201, 1202, 1203, 1203, 1197,
-
-     1198, 1202, 1198, 1205, 1206, 1198, 1207, 1206, 1208, 1209,
-     1210, 1211, 1212, 1213, 1215, 1210, 1214, 1205, 1209, 1213,
-     1216, 1214, 1217, 1222, 1212, 1207, 1208, 1225, 1215, 1220,
-     1211, 1216, 1219, 1219, 1220, 1221, 1225, 1223, 1226, 1227,
-     1221, 1217, 1223, 1222, 1224, 1228, 1229, 1230, 1224, 1229,
-     1231, 1232, 1233, 1226, 1227, 1234, 1235, 1231, 1229, 1236,
-     1237, 1238, 1230, 1232, 1228, 1236, 1239, 1238, 1240, 1241,
-     1242, 1233, 1243, 1245, 1235, 1237, 1234, 1244, 1241, 1246,
-     1247, 1248, 1249, 1252, 1251, 1242, 1239, 1248, 1240, 1244,
-     1251, 1243, 1245, 1253, 1255, 1247, 1256, 1254, 1252, 1258,
-
-     1260, 1257, 1249, 1259, 1246, 1254, 1257, 1253, 1259, 1259,
-     1261, 1258, 1256, 1262, 1255, 1263, 1263, 1265, 1269, 1260,
-     1266, 1268, 1268, 1269, 1261, 1267, 1262, 1264, 1264, 1266,
-     1265, 1267, 1264, 1270, 1272, 1264, 1264, 1271, 1275, 1272,
-     1264, 1278, 1270, 1271, 1273, 1279, 1264, 1274, 1274, 1273,
-     1264, 1276, 1276, 1277, 1280, 1281, 1277, 1282, 1277, 1275,
-     1280, 1278, 1283, 1279, 1281, 1284, 1285, 1283, 1286, 1287,
-     1290, 1288, 1291, 1293, 1286, 1287, 1288, 1282, 1289, 1284,
-     1292, 1291, 1289, 1290, 1285, 1292, 1291, 1293, 1291, 1296,
-     1291, 1299, 1291, 1294, 1294, 1295, 1295, 1298, 1295, 1300,
-
-     1296, 1298, 1301, 1302, 1303, 1304, 1299, 1305, 1306, 1303,
-     1303, 1307, 1302, 1306, 1304, 1308, 1309, 1310, 1311, 1300,
-     1301, 1312, 1313, 1313, 1308, 1307, 1314, 1312, 1316, 1305,
-     1318, 1315, 1311, 1321, 1319, 1309, 1310, 1322, 1314, 1315,
-     1317, 1320, 1316, 1319, 1318, 1317, 1325, 1323, 1320, 1324,
-     1324, 1321, 1323, 1326, 1326, 1327, 1329, 1327, 1330, 1329,
-     1331, 1325, 1322, 1330, 1332, 1333, 1333, 1334, 1335, 1335,
-     1336, 1336, 1337, 1332, 1338, 1339, 1340, 1337, 1342, 1331,
-     1341, 1341, 1343, 1344, 1345, 1346, 1344, 1334, 1347, 1350,
-     1353, 1346, 1348, 1347, 1385, 1338, 1339, 1340, 1342, 1343,
-
-     1349, 1348, 1349, 1352, 1345, 1353, 1352, 1350, 1354, 1355,
-     1356, 1357, 1358, 1359, 1355, 1364, 1357, 1385, 1359, 1360,
-     1358, 1354, 1360, 1361, 1356, 1362, 1362, 1363, 1361, 1365,
-     1366, 1367, 1363, 1364, 1369, 1365, 1370, 1366, 1371, 1373,
-     1369, 1372, 1370, 1371, 1367, 1373, 1372, 1374, 1375, 1376,
-     1377, 1377, 1378, 1380, 1382, 1381, 1374, 1384, 1380, 1383,
-     1376,   18, 1386, 1387, 1382, 1388, 1392, 1375, 1386, 1387,
-     1389, 1388, 1378, 1381, 1383, 1393, 1391, 1384, 1394, 1395,
-     1392, 1389, 1391, 1396, 1397, 1399, 1392, 1398, 1398, 1400,
-     1401, 1395, 1403, 1405, 1402, 1393, 1408, 1396, 1394, 1402,
-
-     1404, 1404, 1397, 1410, 1406, 1399, 1409,   17, 1401, 1406,
-     1403, 1409, 1409, 1411, 1400, 1408, 1405, 1412, 1413, 1414,
-     1415, 1410, 1411, 1416, 1417, 1412, 1419, 1418, 1416, 1418,
-     1421, 1416, 1413, 1417, 1414, 1415, 1421, 1422, 1415, 1423,
-     1419, 1422, 1424, 1425, 1426, 1427, 1428, 1424, 1424, 1429,
-     1423, 1428, 1430, 1431, 1429, 1432, 1433, 1430, 1434, 1436,
-     1442, 1433, 1425, 1427, 1437, 1438, 1439, 1439, 1440, 1441,
-     1426, 1431, 1440, 1436, 1443, 1432, 1444, 1445, 1434, 1442,
-     1443, 1446, 1437, 1438, 1447, 1452, 1448, 1441, 1444, 1449,
-     1450, 1451, 1452, 1445, 1453, 1454, 1451, 1455, 1447, 1453,
-
-     1446, 1448, 1456, 1459, 1449, 1457, 1457, 1458, 1460, 1450,
-     1462, 1456, 1459, 1454, 1461, 1461, 1462, 1463, 1455, 1464,
-     1465, 1465, 1458, 1463, 1466, 1466, 1467, 1468, 1460, 1469,
-     1470, 1471, 1467, 1464, 1472, 1470, 1473, 1471, 1474, 1474,
-     1472, 1480, 1473, 1468, 1475, 1475, 1477, 1477, 1478, 1479,
-     1469, 1481, 1478, 1482, 1483, 1484, 1485, 1485, 1479, 1480,
-     1486, 1493, 1484, 1481, 1475, 1487, 1475, 1482, 1489, 1483,
-     1488, 1490, 1491, 1487, 1495, 1488, 1496, 1491, 1491, 1492,
-     1486, 1493, 1489, 1497, 1492, 1492, 1494, 1494, 1499, 1498,
-     1490, 1500, 1497, 1495, 1498, 1496, 1501, 1502, 1504, 1503,
-
-     1505, 1507, 1506, 1502, 1503, 1510, 1508, 1499, 1506, 1509,
-     1511, 1500, 1508, 1512, 1501, 1509, 1513, 1514, 1504, 1515,
-     1507, 1516, 1517,    0, 1510, 1520, 1505, 1518, 1518, 1511,
-     1521, 1519, 1512, 1515, 1519, 1513, 1514, 1517, 1522, 1523,
-     1523, 1527, 1516, 1525, 1520, 1524, 1524, 1526, 1525, 1521,
-     1522, 1526, 1528, 1529, 1527, 1530, 1533, 1531, 1535, 1531,
-     1534, 1536, 1529, 1531, 1537, 1534, 1539, 1528, 1530, 1538,
-     1538, 1539, 1540, 1535, 1533, 1541, 1531, 1543, 1540, 1542,
-     1537, 1536, 1544, 1543, 1545, 1546, 1547, 1544, 1545, 1546,
-     1541, 1548, 1542, 1549, 1550, 1551, 1552, 1552, 1554, 1556,
-
-     1557, 1551, 1549, 1558, 1558, 1557, 1547, 1559, 1560, 1548,
-     1562, 1562, 1564, 1559, 1550, 1564, 1554, 1565, 1565, 1566,
-     1556, 1567, 1568, 1570, 1571, 1573, 1570, 1572, 1560, 1574,
-     1575, 1575, 1577, 1576, 1573, 1566, 1578, 1567, 1568, 1579,
-     1580, 1582, 1582, 1584, 1579, 1571, 1581, 1572, 1576, 1574,
-     1583, 1585, 1581, 1577, 1580, 1578, 1586, 1587, 1589, 1583,
-     1590, 1584, 1588, 1588, 1591, 1592, 1585, 1593, 1593, 1591,
-     1594, 1595, 1589, 1597, 1594, 1596, 1596, 1587, 1590, 1598,
-     1592, 1586, 1599, 1600, 1601, 1602, 1606, 1600, 1604, 1604,
-     1602, 1595, 1608, 1599, 1605, 1597, 1607, 1605, 1598, 1606,
-
-     1609, 1607, 1610, 1601, 1611, 1612, 1613, 1616, 1608, 1615,
-     1615, 1614, 1616, 1617, 1618, 1622, 1610, 1620, 1609, 1612,
-     1614, 1619, 1619, 1611, 1611, 1621, 1620, 1623, 1626, 1623,
-     1621, 1613, 1624, 1617, 1618, 1622, 1625, 1624, 1627, 1630,
-     1628, 1632, 1625, 1633, 1627, 1628, 1631, 1631, 1626, 1633,
-     1635, 1636, 1639, 1630, 1640, 1635, 1637, 1637, 1638, 1638,
-     1632, 1641, 1642, 1643, 1643, 1642, 1639, 1644, 1645, 1646,
-     1654, 1648, 1640, 1652, 1649, 1636, 1641, 1648, 1647, 1649,
-     1645, 1647, 1652, 1650, 1647, 1644, 1650, 1653, 1655, 1646,
-     1657, 1655, 1653, 1656, 1656, 1654, 1647, 1658, 1659, 1667,
-
-     1660, 1666, 1650, 1658, 1659, 1660, 1661, 1661, 1662, 1662,
-     1663, 1665, 1664, 1668, 1657, 1670, 1663, 1664, 1667, 1666,
-     1669, 1670, 1671, 1669, 1665, 1672, 1675, 1673, 1671, 1674,
-     1679, 1672, 1673, 1668, 1676, 1674, 1677, 1677, 1678, 1676,
-     1680, 1683, 1681, 1678, 1682, 1684, 1687, 1690, 1679, 1675,
-     1686, 1685, 1688, 1702, 1702, 1683, 1688, 1697, 1699, 1684,
-     1680, 1681, 1693, 1691, 1682, 1685, 1690, 1689, 1686, 1689,
-     1691, 1687, 1694, 1695, 1693, 1696, 1698, 1697, 1699, 1700,
-     1701, 1696, 1703, 1701, 1694, 1706, 1695, 1705, 1705, 1707,
-     1708, 1703, 1698, 1700, 1707, 1709, 1709, 1710, 1712, 1711,
-
-     1713, 1701, 1708, 1716, 1715, 1706, 1714, 1718, 1717, 1720,
-     1716, 1722, 1710, 1711, 1727, 1714,    0, 1717, 1713, 1715,
-     1717, 1726, 1712, 1718, 1720, 1723, 1724, 1724, 1723, 1720,
-     1725, 1725, 1727, 1726, 1728, 1730, 1722, 1728, 1729, 1729,
-     1731, 1732, 1733, 1735, 1734, 1733, 1732, 1736, 1730, 1734,
-     1738, 1737, 1739, 1742, 1742, 1744, 1740, 1745, 1746, 1731,
-     1737, 1739, 1735, 1736, 1739, 1740, 1741, 1743, 1747, 1738,
-     1745, 1748, 1741, 1749, 1743, 1744, 1746, 1751, 1749, 1749,
-     1750, 1754, 1747, 1755, 1758, 1750,    0, 1748, 1759, 1751,
-     1756, 1756, 1757, 1760, 1760, 1757, 1762, 1759, 1760, 1763,
-
-     1758, 1755, 1761, 1761, 1763, 1762, 1754, 1764, 1762, 1765,
-     1766, 1771, 1769, 1767, 1770, 1772, 1774, 1761, 1767, 1767,
-     1772, 1773, 1774, 1775, 1779, 1764, 1769, 1783, 1766, 1770,
-     1765, 1776, 1776, 1771, 1777, 1773, 1784, 1778, 1779, 1780,
-     1777, 1775, 1778, 1781, 1786, 1780, 1785, 1783, 1790, 1781,
-     1784, 1787, 1785, 1788, 1787, 1792, 1790, 1786, 1793, 1788,
-     1787, 1794, 1795, 1796, 1797, 1798, 1799, 1801, 1796, 1800,
-     1795, 1802,    0, 1797, 1792, 1799, 1806, 1793, 1798, 1806,
-     1794, 1801, 1800, 1803, 1803, 1802, 1804, 1805, 1807, 1808,
-     1808, 1809, 1804, 1805, 1810, 1811, 1812, 1812, 1814, 1815,
-
-     1813, 1807, 1816, 1820, 1814, 1803, 1817, 1819, 1819, 1823,
-     1827, 1809, 1810, 1813, 1811, 1821,    0, 1822, 1816, 1821,
-     1824, 1815, 1822, 1820, 1817, 1824, 1825, 1826, 1829, 1823,
-     1832, 1825, 1830, 1827, 1831, 1833, 1826, 1831, 1835, 1829,
-     1836, 1830, 1832, 1834, 1834, 1837, 1838, 1838, 1839, 1840,
-     1833, 1841, 1836, 1839, 1842, 1843, 1845, 1835, 1841, 1846,
-     1848, 1853, 1847, 1840, 1837, 1849, 1842, 1843, 1847, 1857,
-     1850,    0, 1848, 1851, 1851, 1845, 1850, 1852, 1857, 1846,
-     1852, 1853, 1856, 1849, 1854, 1854, 1858, 1856, 1859, 1859,
-     1860, 1861, 1858, 1861, 1862, 1863, 1864, 1862, 1865, 1866,
-
-     1867, 1868, 1860, 1869, 1872, 1867, 1868, 1870, 1871, 1872,
-     1874, 1873, 1869, 1877,    0, 1863, 1865, 1866, 1864, 1870,
-     1873, 1876, 1875, 1871, 1878, 1878, 1876, 1875, 1877, 1879,
-     1874, 1880, 1882, 1873, 1875, 1879, 1883, 1884, 1885, 1886,
-     1887, 1957, 1887, 1892, 1888, 1889, 1889, 1895, 1882, 1890,
-     1890, 1896, 1880, 1897, 1885, 1883, 1884, 1957, 1888, 1886,
-     1888, 1891, 1891, 1892, 1893, 1893, 1894, 1894, 1895, 1898,
-     1898, 1899, 1896, 1900, 1897, 1899, 1903, 1901, 1904, 1900,
-     1901, 1905, 1903, 1906, 1907, 1910, 1908, 1905, 1906, 1908,
-     1909, 1909, 1911, 1912, 1912, 1913, 1904, 1911, 1914, 1915,
-
-     1921, 1916, 1917, 1917, 1915, 1910, 1916, 1918, 1919, 1907,
-     1913, 1920, 1918, 1922, 1919, 1923, 1924, 1925, 1926, 1914,
-     1921, 1927, 1924, 1920, 1920, 1920, 1932, 1928, 1927, 1931,
-     1920, 1922, 1928, 1935, 1930, 1923, 1934, 1925, 1926, 1930,
-     1930, 1932, 1933, 1931, 1933, 1936, 1937, 1934, 1935, 1938,
-     1939, 1936, 1940, 1940, 1941, 1937, 1942, 1942, 1943, 1944,
-     1945, 1945, 1946, 1946, 1947, 1950, 1950, 1951, 1952, 1938,
-     1954, 1939, 1955, 1958, 1958, 1959, 1956, 1952, 1943, 1954,
-     1941, 1944, 1956, 1960, 1947, 1963, 1962, 1961, 1964, 1964,
-     1965, 1966, 1951, 1955, 1961, 1962, 1959, 1968, 1960, 1969,
-
-     1970, 1971, 1972, 1968, 1969, 1976, 1970, 1966, 1973, 1972,
-     1974, 1963, 1974, 1977, 1973, 1979, 1965, 1978, 1978, 1977,
-     1979, 1971, 1980, 1981, 1976, 1982, 1984, 1983, 1985, 1984,
-     1986, 1980, 1987, 1986, 1988, 1989, 1989, 1990, 1981, 1992,
-     1985, 1991, 1993, 1990, 1994, 1982, 1983, 1991, 1994, 1996,
-     1987, 1997, 2000, 1998, 1999, 1999, 2001, 1993, 1998, 1992,
-     1988, 2004, 2002, 2005, 1994, 2006, 2006, 2005, 2007, 1996,
-     2008, 2009, 2009, 1997, 2007, 2001, 2000, 2002, 2010, 2008,
-     2004, 2011, 2010, 2012, 2012, 2013, 2014, 2021, 2015, 2016,
-     2017, 2018, 2011, 2019, 2016, 2020, 2024, 2011, 2023, 2022,
-
-     2014, 2020, 2031, 2023, 2027, 2021, 2013, 2015, 2027, 2024,
-     2017, 2018, 2029, 2019, 2022, 2025, 2025, 2026, 2026, 2030,
-     2032, 2029, 2031, 2033, 2033, 2032, 2035, 2035, 2036, 2040,
-     2030, 2037, 2039, 2036, 2036, 2030, 2041, 2037, 2039, 2042,
-     2043, 2041, 2045, 2046, 2047, 2049, 2043, 2046, 2048, 2048,
-     2051, 2042, 2050, 2052, 2045, 2040, 2047, 2054, 2050, 2052,
-     2053, 2053, 2055, 2056, 2060, 2057, 2059, 2069, 2056, 2061,
-     2049, 2068, 2051, 2069, 2061,    0, 2054, 2057, 2059, 2063,
-     2063, 2064, 2055, 2060, 2064, 2065, 2065, 2066, 2066, 2067,
-     2067, 2068, 2070, 2073, 2071, 2072, 2076, 2076, 2070, 2071,
-
-     2075, 2072, 2073, 2078, 2079, 2075, 2078, 2080, 2080, 2082,
-     2083, 2086, 2084, 2085, 2085, 2091, 2079, 2084, 2087, 2088,
-     2086, 2082, 2083, 2087, 2088, 2089, 2090, 2090, 2089, 2092,
-     2093, 2094, 2095, 2098, 2096, 2091, 2095, 2097, 2092, 2096,
-     2099, 2100, 2101, 2097, 2104, 2103, 2103, 2107, 2093, 2099,
-     2094, 2098, 2105, 2111, 2106, 2113, 2101, 2103, 2110, 2100,
-     2109, 2105, 2104, 2106, 2108, 2108, 2112, 2107, 2113, 2109,
-     2110, 2112, 2116, 2116, 2111, 2118, 2119, 2120, 2118, 2121,
-     2124, 2123, 2125, 2126, 2127, 2127, 2129, 2128, 2125, 2128,
-     2130, 2130, 2119, 2120, 2124, 2121, 2123, 2131, 2133, 2133,
-
-     2126, 2134, 2134, 2136, 2129, 2131, 2137, 2138, 2139, 2140,
-     2141, 2142, 2137, 2138, 2143, 2143, 2140, 2145, 2144, 2144,
-     2150, 2146, 2139, 2147, 2148, 2149, 2136, 2144, 2154, 2152,
-     2157, 2142, 2141, 2146, 2151, 2147, 2153, 2149, 2145, 2148,
-     2158, 2153, 2153, 2151, 2152, 2159, 2150, 2155, 2162, 2155,
-     2157, 2154, 2161, 2155, 2160, 2160, 2163, 2159, 2165, 2163,
-     2164, 2169, 2167, 2158, 2175, 2164, 2155, 2167, 2162, 2168,
-     2161, 2168, 2170, 2171, 2173, 2176, 2177, 2170, 2165, 2169,
-     2171, 2179, 2175, 2173, 2176, 2178, 2180, 2178, 2177, 2182,
-     2183, 2182, 2180, 2184, 2184, 2185, 2186, 2187, 2188, 2187,
-
-     2179, 2186, 2189, 2188, 2183, 2190, 2191, 2189, 2192, 2193,
-     2196, 2194, 2195, 2197, 2200, 2193, 2194, 2201, 2197, 2197,
-     2202, 2185, 2196, 2190, 2191, 2195, 2198, 2205, 2192, 2203,
-     2203, 2201, 2202, 2200, 2198, 2204, 2204, 2206, 2205, 2207,
-     2208, 2210, 2209, 2210, 2211, 2212, 2208, 2209, 2213, 2213,
-     2219, 2214, 2206, 2212, 2215, 2215, 2216, 2216, 2217, 2207,
-     2218, 2212, 2211, 2214, 2222, 2218, 2221, 2217, 2219, 2223,
-     2221, 2223, 2224, 2222, 2225, 2226, 2222, 2227, 2228, 2225,
-     2225, 2235, 2230, 2231, 2232, 2234, 2227, 2226, 2231, 2232,
-     2228, 2236, 2238, 2224, 2230, 2237, 2237, 2239, 2234, 2240,
-
-     2236, 2235, 2241, 2242, 2245, 2243, 2244, 2249, 2247, 2245,
-     2238, 2248, 2259, 2252, 2253, 2239, 2261, 2240, 2241, 2243,
-     2247, 2244, 2252, 2248, 2250, 2251, 2260, 2249, 2242, 2250,
-     2251, 2256, 2253, 2258, 2261, 2259, 2262, 2256, 2263, 2258,
-     2265, 2260, 2264, 2264, 2266, 2266, 2267, 2263, 2268, 2265,
-     2256, 2269, 2270, 2271, 2273, 2269, 2274, 2270, 2275, 2277,
-        0, 2262, 2274, 2276, 2267, 2277, 2271, 2268, 2276, 2276,
-     2278, 2279, 2282, 2273, 2279, 2281, 2278, 2285, 2285, 2287,
-     2275, 2286, 2286, 2281, 2288, 2288, 2289, 2289, 2287, 2290,
-     2291, 2293, 2282, 2294, 2295, 2295, 2286, 2293, 2294, 2296,
-
-     2296, 2290, 2300, 2301, 2297, 2298, 2300, 2286, 2291, 2297,
-     2302, 2298, 2303, 2305, 2302, 2306, 2307, 2309, 2308, 2310,
-     2306, 2312, 2309, 2301, 2311, 2313, 2314, 2315, 2315, 2317,
-     2313, 2316, 2303, 2308, 2319, 2316, 2320, 2310, 2305, 2307,
-     2311, 2312, 2318, 2321, 2317, 2322, 2323, 2318, 2314, 2324,
-     2325, 2326, 2319, 2330, 2324, 2327, 2327, 2322, 2329, 2331,
-     2332, 2321, 2320, 2325, 2333, 2323, 2329, 2334, 2337, 2326,
-     2335, 2336, 2330, 2338, 2344, 2339, 2347, 2343, 2331, 2332,
-     2337, 2339, 2341, 2346,    0, 2346, 2352, 2333, 2344, 2335,
-     2343, 2334, 2336, 2345, 2338, 2351, 2347, 2341, 2349, 2345,
-
-     2348, 2348, 2350, 2349, 2353, 2350, 2354, 2357, 2351, 2357,
-     2352, 2355, 2355, 2356, 2356, 2358, 2358, 2359, 2353, 2354,
-     2360, 2361, 2362, 2362, 2364, 2364, 2362, 2365, 2365, 2366,
-     2366, 2367, 2359, 2373, 2361, 2360, 2368, 2368, 2369, 2369,
-     2367, 2370, 2372, 2367, 2374, 2375, 2370, 2372, 2376, 2376,
-     2377, 2377, 2378, 2373, 2379, 2379, 2380, 2375, 2381, 2381,
-     2382, 2383, 2384, 2384, 2374, 2386, 2383, 2385, 2385, 2387,
-     2388, 2378, 2389, 2390, 2380, 2382, 2392, 2394, 2387, 2386,
-     2396, 2392, 2393, 2393, 2395, 2395, 2389, 2388, 2397, 2398,
-     2402, 2399, 2390, 2397, 2399, 2398, 2394, 2403, 2396, 2400,
-
-     2400, 2401, 2401, 2404, 2406, 2404, 2407, 2408, 2408, 2402,
-     2409, 2411, 2403, 2412, 2413, 2400, 2409, 2414, 2415, 2406,
-     2416, 2416, 2415, 2417, 2418, 2407, 2419, 2423, 2412, 2418,
-     2420, 2411, 2414, 2422, 2422, 2425, 2424, 2413, 2426, 2427,
-     2428, 2419, 2417, 2424, 2429, 2420, 2432, 2423, 2432, 2425,
-     2430, 2430, 2431, 2436, 2435, 2428, 2426, 2427, 2437, 2433,
-     2435, 2431, 2433, 2437, 2438, 2436, 2439, 2440, 2441, 2438,
-     2429, 2442, 2443, 2445, 2451, 2448, 2442, 2433, 2445, 2433,
-     2440, 2446, 2447, 2456,    0, 2452, 2446, 2447, 2449, 2441,
-     2448, 2439, 2454, 2450, 2449, 2451, 2453, 2454, 2443, 2450,
-
-     2452, 2455, 2453, 2457, 2458, 2459, 2455, 2458, 2456, 2460,
-     2461, 2462, 2463, 2464, 2469, 2471, 2457, 2465, 2460, 2461,
-     2462, 2463, 2466, 2465, 2472, 2459, 2467, 2464, 2466, 2481,
-     2467, 2473, 2473, 2472, 2469, 2471, 2474, 2475, 2475, 2476,
-     2477, 2477, 2474, 2479, 2478, 2481, 2475, 2484, 2476, 2478,
-     2482, 2483, 2483, 2488, 2493, 2485, 2487, 2489, 2490, 2493,
-     2494, 2495, 2484, 2479, 2485, 2479, 2482,    0, 2487, 2488,
-     2490, 2492, 2489, 2495, 2492, 2496, 2496, 2497, 2497, 2501,
-     2494, 2499, 2499, 2500, 2501, 2502, 2500, 2503, 2504, 2505,
-     2505, 2502, 2506, 2503, 2507, 2507, 2508, 2504, 2509, 2510,
-
-     2511, 2511, 2513, 2512, 2521, 2514, 2506, 2516, 2508, 2512,
-     2514, 2516, 2509, 2521, 2517, 2522, 2513, 2517, 2510, 2518,
-     2518, 2519, 2520, 2523, 2522, 2524, 2519, 2520, 2526, 2524,
-     2525, 2525, 2528, 2529, 2530, 2531, 2532, 2528, 2533, 2534,
-     2535, 2526, 2533, 2523, 2539, 2535, 2536, 2538, 2538, 2540,
-     2532, 2537, 2536, 2529, 2530, 2531, 2541, 2537, 2542, 2534,
-     2543, 2546, 2539, 2542, 2544, 2544, 2547, 2548, 2540, 2583,
-     2549, 2550, 2548, 2546, 2583, 2541, 2549, 2550, 2551, 2554,
-     2556, 2543, 2547, 2552, 2557, 2552, 2551, 2564, 2554, 2558,
-     2558, 2624, 2559, 2624, 2556, 2559, 2560, 2560, 2557, 2562,
-
-     2563, 2569, 2562, 2563, 2565, 2565, 2568, 2569, 2570, 2572,
-     2568, 2571, 2571, 2564, 2575, 2575, 2577, 2579, 2572, 2580,
-     2570, 2584, 2585, 2586, 2587, 2588, 2588, 2596, 2586, 2587,
-     2592, 2579, 2590, 2590, 2577, 2580, 2592, 2593, 2594, 2594,
-     2595, 2597, 2599, 2585, 2605, 2600, 2597, 2584, 2600, 2596,
-     2601, 2602, 2603, 2603, 2610, 2606, 2595, 2593, 2609, 2607,
-     2605, 2599, 2601, 2602, 2606, 2607, 2608, 2612, 2612, 2610,
-     2613, 2614, 2608, 2613, 2615, 2620, 2609, 2617, 2617, 2618,
-     2618, 2619, 2621, 2622, 2623, 2625, 2619, 2626, 2627, 2623,
-     2614, 2621, 2615, 2620, 2629, 2630, 2622, 2628, 2631, 2625,
-
-     2627, 2626, 2628, 2631, 2632, 2632, 2633, 2633, 2634, 2634,
-     2635, 2635, 2636, 2637, 2629, 2630, 2638, 2639, 2639, 2640,
-     2640, 2638, 2641, 2641, 2636, 2642, 2643, 2644, 2645, 2646,
-        0, 2637, 2649, 2647, 2648, 2648, 2652, 2642, 2657, 2644,
-     2650, 2650, 2651, 2651, 2653, 2653, 2643, 2652, 2645, 2647,
-     2646, 2649, 2654, 2655, 2656, 2659, 2658, 2660, 2657, 2662,
-     2655, 2658, 2661, 2661, 2654, 2664, 2656, 2665, 2662, 2663,
-     2663, 2666, 2667, 2669, 2668, 2659, 2670, 2660, 2670, 2677,
-     2671, 2672, 2672, 2674, 2666, 2673, 2675, 2665, 2668, 2678,
-     2679, 2664, 2671, 2681, 2673, 2669, 2667, 2677, 2674, 2680,
-
-     2682, 2675, 2680, 2683, 2691, 2682, 2693, 2681, 2683, 2684,
-     2684, 2678, 2692, 2679, 2685, 2685, 2686, 2686, 2688, 2688,
-     2690, 2690, 2691, 2692, 2694, 2693, 2696, 2697, 2698, 2699,
-     2704, 2700, 2701, 2702, 2703, 2702,    0, 2705, 2711, 2694,
-     2700, 2706, 2706, 2708, 2710, 2697, 2696, 2708, 2704, 2699,
-     2698, 2717, 2701, 2712, 2703, 2705, 2709, 2709, 2710, 2715,
-     2711, 2718, 2712, 2713, 2713, 2716, 2716, 2719, 2715, 2717,
-     2720, 2721, 2722, 2723, 2725, 2726, 2724, 2720, 2729, 2718,
-     2727, 2727, 2726, 2728, 2728, 2719, 2721, 2730, 2731, 2736,
-     2722, 2723, 2724, 2725, 2731, 2733, 2733, 2735, 2729, 2734,
-
-     2734, 2737, 2738, 2735, 2739, 2730, 2740, 2736, 2741, 2742,
-     2742, 2743, 2744, 2741, 2745, 2746, 2747, 2738,    0, 2737,
-     2740, 2754, 2748, 2739, 2750, 2750, 2746, 2748, 2749, 2759,
-     2749, 2743, 2744, 2751, 2745, 2751, 2747, 2752, 2752, 2756,
-     2754, 2757, 2758, 2762, 2766, 2760, 2761, 2763, 2756, 2759,
-     2760, 2761, 2767, 2768, 2758, 2771, 2768, 2769, 2769, 2770,
-     2757, 2772, 2772, 2762, 2766, 2773, 2763, 2774, 2775, 2777,
-     2767, 2778, 2775, 2771, 2770, 2779, 2773, 2781, 2781, 2780,
-     2782, 2779, 2774, 2780, 2777, 2784, 2778, 2785, 2786, 2787,
-     2787, 2789, 2790, 2782, 2791, 2792, 2792, 2794, 2791, 2798,
-
-     2784, 2790, 2799, 2789, 2793, 2793, 2796, 2785, 2786, 2795,
-     2795, 2796, 2797, 2800, 2799, 2798, 2794, 2801, 2801, 2806,
-     2806, 2797, 2807, 2808, 2808, 2809, 2810, 2811, 2812, 2815,
-     2815, 2816, 2813, 2800, 2814, 2817, 2828, 2812, 2809, 2810,
-     2811, 2813, 2822, 2814, 2807, 2819, 2819, 2822, 2824, 2825,
-     2817, 2816, 2826, 2824, 2827, 2828, 2829, 2826, 2830, 2832,
-     2836, 2840, 2827, 2825, 2834, 2829, 2830, 2835, 2839, 2834,
-     2837, 2837, 2835, 2839, 2832, 2836, 2838, 2838, 2841, 2841,
-     2840, 2842, 2843, 2844, 2845, 2846,    0, 2843, 2842, 2847,
-     2849, 2846, 2848, 2848, 2847, 2850, 2851, 2851, 2852, 2852,
-
-     2850, 2844, 2845, 2855, 2858, 2849, 2856, 2856, 2857, 2858,
-     2858, 2857, 2859, 2860, 2861, 2862, 2855, 2859, 2860, 2863,
-     2864, 2862, 2865, 2863, 2866, 2864, 2867, 2868, 2861, 2869,
-     2870, 2865, 2871, 2872, 2867, 2869, 2870, 2871, 2876, 2866,
-     2873, 2873, 2875, 2876, 2877, 2872, 2879, 2877, 2868, 2875,
-     2881, 2882, 2883, 2884, 2885, 2881, 2882, 2883, 2879, 2886,
-     2887, 2888, 2888, 2889, 2893, 2890, 2898, 2885, 2886, 2887,
-     2890, 2884, 2889, 2894, 2895, 2899, 2900,    0, 2901, 2894,
-     2895, 2903, 2893, 2902, 2902, 2898, 2904, 2909, 2903, 2906,
-     2907, 2908, 2908, 2910, 2912, 2899, 2900, 2901, 2906, 2907,
-
-     2911, 2911, 2909, 2914, 2916, 2904, 2917, 2919, 2910, 2920,
-     2917, 2918, 2918, 2912, 2921, 2920, 2922, 2923, 2914, 2925,
-     2921, 2924, 2924, 2923, 2916, 2926, 2927, 2925, 2929, 2930,
-     2932, 2927, 2919, 2935, 2922, 2933, 2932, 2929, 2933, 2934,
-     2936, 2938, 2930, 2934, 2937, 2937, 2940, 2940, 2941,    0,
-     2926, 2935, 2942, 2942, 2936, 2948, 2938, 2943, 2943, 2945,
-     2945, 2946, 2947, 2952, 2948, 2946, 2941, 2947, 2950, 2950,
-     2953, 2955, 2954, 2956, 2958, 2953, 2955, 2955, 2959, 2959,
-     2961, 2961, 2965, 2952, 2954, 2956, 2962, 2962, 2963, 2963,
-     2964, 2966, 2969, 2964, 2958, 2965, 2968, 2968, 2971, 2972,
-
-     2972, 2973, 2973, 2977, 2966, 2974, 2974, 2975, 2976, 2976,
-     2969, 2978, 2979, 2980, 2981, 2981, 2977, 2982, 2971, 2980,
-     2986, 2982, 2975, 2989, 2985, 2986, 2979, 2988, 2990, 2978,
-     2985, 2991, 2988, 2988, 2992, 2993, 2994, 3004, 2995, 3001,
-     2992, 2993, 2995, 2996, 2996, 2999, 2989, 3001, 2990, 3002,
-     2999, 2991, 3002, 3005, 3006, 3006, 3005, 3007, 3008, 3009,
-     3010, 2994, 3004, 3008, 3011, 3012, 3012, 3013, 3014, 3015,
-     3016, 3014,    0, 3021, 3007, 3007, 3017, 3009, 3011, 3014,
-     3010, 3013, 3019, 3015, 3017, 3020, 3031, 3019, 3019, 3016,
-     3020, 3020, 3021, 3022, 3022, 3023, 3023, 3024, 3024, 3025,
-
-     3025, 3026, 3026, 3027, 3027, 3028, 3029, 3030, 3032, 3033,
-     3034, 3029, 3031, 3035, 3033, 3036, 3037, 3038, 3035, 3039,
-     3043, 3028, 3032, 3043, 3036, 3041, 3041, 3030, 3044, 3034,
-     3042, 3042, 3045, 3045, 3046, 3047, 3037, 3038, 3050, 3039,
-     3046, 3049, 3049, 3044, 3052, 3050, 3051, 3051, 3055, 3052,
-     3054, 3054, 3056, 3047, 3057, 3058, 3060, 3055, 3061, 3061,
-     3064, 3056, 3065, 3057, 3058, 3062, 3062, 3063, 3066, 3064,
-     3067, 3063, 3068, 3071, 3060, 3072, 3073, 3069, 3083, 3066,
-     3073, 3065, 3069, 3069, 3072, 3067, 3071, 3079, 3077, 3078,
-     3078, 3082, 3068, 3077, 3081, 3081, 3084, 3086, 3086, 3087,
-
-     3088, 3079, 3092, 3083, 3093, 3082, 3094, 3097, 3087, 3093,
-     3096, 3099, 3088, 3097, 3084, 3094, 3101, 3103, 3110, 3104,
-     3105, 3105, 3103, 3099, 3104, 3106, 3108, 3092, 3109, 3116,
-     3096, 3108, 3110, 3117, 3106, 3111, 3111, 3101, 3116, 3111,
-     3118, 3109, 3113, 3113, 3114, 3114, 3115, 3115, 3125, 3119,
-     3121, 3126, 3122, 3117, 3119, 3123, 3121, 3122, 3127, 3118,
-     3123, 3124, 3124, 3126, 3128, 3129, 3125, 3130, 3131, 3128,
-     3132, 3132, 3134, 3130, 3139, 3135, 3134, 3136, 3138, 3127,
-     3135, 3140, 3136, 3129, 3137, 3137, 3142, 3144, 3144, 3139,
-     3146, 3147, 3148, 3131, 3149, 3151, 3140, 3138, 3149, 3150,
-
-     3152, 3153, 3154, 3146, 3147, 3148, 3142, 3154, 3150, 3153,
-     3155, 3151, 3156, 3156, 3157, 3158, 3159, 3160, 3160, 3152,
-     3161, 3161, 3162, 3157, 3166, 3171, 3165, 3175, 3168, 3176,
-     3155, 3165, 3165, 3158, 3168, 3169, 3169, 3178, 3166, 3173,
-     3173, 3162, 3159, 3175, 3177, 3176, 3171, 3179, 3183, 3177,
-     3182, 3182, 3179, 3178, 3184, 3185, 3186, 3187, 3187, 3188,
-     3191, 3185, 3192, 3184, 3190, 3190, 3193, 3193, 3183, 3195,
-     3197, 3198, 3201, 3204, 3191, 3195, 3205, 3198, 3188, 3186,
-     3199, 3192, 3202, 3202, 3207, 3199, 3203, 3203, 3204, 3208,
-     3197, 3206, 3206, 3209, 3201, 3207, 3205, 3210, 3208, 3211,
-
-     3212, 3213, 3215, 3210, 3214, 3214, 3216, 3217, 3222, 3216,
-     3217, 3206, 3212, 3209, 3218, 3218, 3223, 3215, 3211, 3224,
-     3222, 3213, 3225, 3225, 3226, 3224, 3227, 3226, 3228, 3230,
-     3231, 3231, 3227, 3232, 3230, 3233, 3223, 3234, 3232, 3235,
-     3236, 3236, 3239, 3234, 3240, 3241, 3228, 3238, 3242, 3242,
-     3244, 3243, 3245, 3496, 3233, 3496, 3235, 3235, 3241, 3238,
-     3239, 3245, 3247, 3247, 3248, 3248, 3244, 3249, 3249, 3240,
-     3243, 3250, 3251, 3252, 3253, 3253, 3250, 3257, 3252, 3254,
-     3254, 3255, 3255, 3256, 3256, 3258, 3251, 3259, 3264, 3260,
-     3257, 3263, 3263, 3259, 3260, 3266, 3266, 3267, 3267, 3269,
-
-     3271, 3272, 3273, 3274, 3264, 3275, 3275, 3277, 3277, 3278,
-     3279, 3258, 3280, 3282, 3287, 3283, 3284, 3284, 3269, 3285,
-     3285, 3273, 3271, 3272, 3283, 3274, 3280, 3289, 3288, 3279,
-     3290, 3291, 3287, 3282, 3288, 3278, 3291, 3294, 3295, 3295,
-     3297, 3297, 3299, 3298, 3300, 3301, 3302, 3289, 3298, 3290,
-     3300, 3303, 3303, 3308, 3302, 3304, 3299, 3301, 3294, 3306,
-     3304, 3307, 3309, 3306, 3310, 3311, 3307, 3314, 3312, 3310,
-     3315, 3316, 3317, 3308, 3312, 3314, 3319, 3311, 3322, 3320,
-     3321, 3323, 3309, 3325, 3326, 3328, 3323, 3327, 3325, 3315,
-     3328, 3316, 3317, 3327, 3319, 3320, 3330, 3321, 3321, 3322,
-
-     3331, 3332, 3345, 3331, 3326, 3336, 3336, 3337, 3337, 3338,
-     3343, 3343, 3344, 3338, 3332, 3348, 3330, 3344, 3346, 3346,
-        0, 3345, 3351, 3351, 3352, 3352, 3361, 3352, 3353, 3353,
-     3348, 3353, 3354, 3354, 3355, 3355, 3356, 3355, 3358, 3359,
-     3356, 3360, 3360, 3358, 3361, 3362, 3365, 3365, 3359, 3366,
-     3367, 3368, 3369, 3369, 3370, 3373, 3368, 3374, 3375, 3362,
-     3377, 3379, 3375, 3376, 3374,    0, 3380, 3381, 3381, 3366,
-     3367, 3380, 3376, 3382, 3370, 3377, 3383, 3383, 3386, 3379,
-     3373, 3391, 3382, 3384, 3384, 3385, 3385, 3387, 3388, 3389,
-     3390, 3393, 3387, 3386, 3389, 3389, 3390, 3388, 3392, 3394,
-
-     3388, 3396, 3395,    0, 3394, 3398, 3391, 3395, 3397, 3397,
-     3399, 3398, 3393, 3392, 3400, 3400, 3399, 3401, 3401, 3402,
-     3396, 3403, 3406, 3406, 3408, 3408, 3403, 3409, 3411, 3413,
-     3413, 3414, 3414, 3422, 3402,    0, 3409, 3415, 3415, 3416,
-     3416, 3418, 3418, 3419, 3419, 3424, 3411, 3420, 3420, 3421,
-     3421, 3425, 3425, 3427, 3424, 3426, 3426, 3428, 3429, 3422,
-     3431, 3431, 3427, 3432, 3433, 3433, 3434, 3435, 3444, 3428,
-     3440, 3436, 3437, 3437, 3438, 3438, 3441, 3441, 3429, 3446,
-     3435, 3434, 3432, 3436, 3445, 3440, 3444, 3445, 3447, 3447,
-     3448, 3450, 3451, 3452, 3450, 3453, 3454, 3456, 3451, 3455,
-
-     3453, 3459, 3462, 3458, 3463, 3446, 3462, 3452, 3448, 3458,
-     3459, 3466, 3467, 3456, 3480, 3454, 3476, 3455, 3486, 3463,
-     3477, 3476, 3489, 3477, 3481, 3481, 3487, 3480, 3482, 3482,
-     3484, 3484, 3467, 3491, 3488, 3487, 3493, 3466, 3488, 3494,
-     3495, 3486, 3489, 3497, 3499, 3495, 3500, 3491, 3498, 3498,
-     3494, 3501, 3502, 3503, 3505, 3504, 3507, 3499, 3497, 3493,
-     3506, 3507, 3508, 3505, 3512, 3500, 3509, 3510, 3502, 3501,
-     3504, 3509, 3506, 3511, 3511, 3513, 3517, 3518, 3503, 3520,
-     3513, 3519, 3519, 3508, 3512, 3525, 3510, 3526, 3520, 3530,
-     3517, 3521, 3521, 3522, 3522, 3523, 3523, 3518, 3524, 3524,
-
-     3527, 3528, 3531, 3527, 3525, 3529, 3528, 3526, 3533, 3532,
-     3529, 3534, 3537, 3535, 3530, 3532, 3542, 3531, 3535, 3536,
-     3536, 3543, 3533, 3534, 3538, 3538, 3539, 3539, 3541, 3541,
-     3546, 3542, 3537, 3544, 3544, 3548, 3551, 3551, 3552, 3552,
-     3543, 3553, 3554, 3557, 3555, 3546, 3556, 3558, 3559, 3553,
-     3555, 3560, 3556, 3548, 3561, 3561, 3560, 3557, 3563, 3563,
-     3558, 3554, 3567, 3570, 3568, 3571, 3573, 3559, 3574, 3571,
-     3575, 3578, 3576, 3574, 3577, 3579, 3580, 3570, 3581, 3581,
-     3579, 3580, 3584, 3567, 3568, 3576, 3573, 3577, 3585, 3575,
-     3578, 3586, 3587, 3587, 3588, 3589, 3590, 3590, 3591, 3588,
-
-     3592, 3589, 3584, 3591, 3593, 3592, 3585, 3594, 3595, 3593,
-     3586, 3597, 3597, 3598, 3595, 3599, 3599, 3601, 3598, 3602,
-     3603, 3601, 3604, 3605, 3606, 3607, 3594, 3603, 3610, 3610,
-     3606, 3613, 3608, 3612, 3612, 3615, 3616, 3617, 3602, 3622,
-     3613, 3604, 3605, 3613, 3607, 3608, 3614, 3618, 3618, 3620,
-     3617, 3614, 3619, 3624, 3615, 3616, 3629, 3619, 3623, 3623,
-     3625, 3625, 3620, 3626, 3626, 3622, 3627, 3628, 3630, 3630,
-        0, 3627, 3624, 3631, 3628, 3629, 3634, 3632, 3631, 3632,
-     3633, 3633, 3635, 3634, 3636, 3637, 3638, 3640, 3640, 3635,
-     3637, 3641, 3643, 3644, 3645, 3646, 3650, 3643, 3644, 3647,
-
-     3647, 3649, 3649, 3636, 3651, 3638, 3652, 3652, 3653, 3653,
-     3641, 3654, 3664, 3645, 3646, 3650, 3656, 3656, 3654, 3657,
-     3657, 3658, 3660, 3651, 3663, 3665,    0, 3660, 3658, 3663,
-        0, 3664, 3666, 3666, 3667, 3667,    0,    0,    0,    0,
-        0,    0,    0,    0, 3665, 3671, 3671, 3671, 3671, 3671,
-     3671, 3671, 3672, 3672, 3672, 3672, 3672, 3672, 3672, 3673,
-     3673, 3673, 3673, 3673, 3673, 3673, 3674, 3674, 3674, 3674,
-     3674, 3674, 3674, 3675, 3675, 3675, 3675, 3675, 3675, 3675,
-     3676, 3676, 3676, 3676, 3676, 3676, 3676, 3677, 3677, 3677,
-     3677, 3677, 3677, 3677, 3679, 3679,    0, 3679, 3679, 3679,
-
-     3679, 3680, 3680,    0,    0,    0, 3680, 3680, 3681, 3681,
-        0,    0, 3681,    0, 3681, 3682,    0,    0,    0,    0,
-        0, 3682, 3683, 3683,    0,    0,    0, 3683, 3683, 3684,
-        0,    0,    0,    0,    0, 3684, 3685, 3685,    0, 3685,
-     3685, 3685, 3685, 3686,    0,    0,    0,    0,    0, 3686,
-     3687, 3687,    0,    0,    0, 3687, 3687, 3688, 3688,    0,
-     3688, 3688, 3688, 3688, 3670, 3670, 3670, 3670, 3670, 3670,
-     3670, 3670, 3670, 3670, 3670, 3670, 3670, 3670, 3670, 3670,
-     3670, 3670, 3670, 3670, 3670, 3670, 3670, 3670, 3670, 3670,
-     3670, 3670, 3670, 3670, 3670, 3670, 3670, 3670, 3670, 3670,
-
-     3670, 3670, 3670, 3670, 3670
-    } ;
-
-static yy_state_type yy_last_accepting_state;
-static char *yy_last_accepting_cpos;
-
-extern int yy_flex_debug;
-int yy_flex_debug = 0;
-
-/* The intent behind this definition is that it'll catch
- * any uses of REJECT which flex missed.
- */
-#define REJECT reject_used_but_not_detected
-static int yy_more_flag = 0;
-static int yy_more_len = 0;
-#define yymore() ((yy_more_flag) = 1)
-#define YY_MORE_ADJ (yy_more_len)
-#define YY_RESTORE_YY_MORE_OFFSET
-char *yytext;
-#line 1 "./util/configlexer.lex"
-#line 2 "./util/configlexer.lex"
-/*
- * configlexer.lex - lexical analyzer for unbound config file
- *
- * Copyright (c) 2001-2006, NLnet Labs. All rights reserved
- *
- * See LICENSE for the license.
- *
- */
-
-/* because flex keeps having sign-unsigned compare problems that are unfixed*/
-#if defined(__clang__)||(defined(__GNUC__)&&((__GNUC__ >4)||(defined(__GNUC_MINOR__)&&(__GNUC__ ==4)&&(__GNUC_MINOR__ >=2))))
-#pragma GCC diagnostic ignored "-Wsign-compare"
-#endif
-
-#include <ctype.h>
-#include <strings.h>
-#ifdef HAVE_GLOB_H
-# include <glob.h>
-#endif
-
-#include "util/config_file.h"
-#include "util/configparser.h"
-void ub_c_error(const char *message);
-
-#if 0
-#define LEXOUT(s)  printf s /* used ONLY when debugging */
-#else
-#define LEXOUT(s)
-#endif
-
-/** avoid warning in about fwrite return value */
-#define ECHO ub_c_error_msg("syntax error at text: %s", yytext)
-
-/** A parser variable, this is a statement in the config file which is
- * of the form variable: value1 value2 ...  nargs is the number of values. */
-#define YDVAR(nargs, var) \
-	num_args=(nargs); \
-	LEXOUT(("v(%s%d) ", yytext, num_args)); \
-	if(num_args > 0) { BEGIN(val); } \
-	return (var);
-
-struct inc_state {
-	char* filename;
-	int line;
-	YY_BUFFER_STATE buffer;
-	struct inc_state* next;
-	int inc_toplevel;
-};
-static struct inc_state* config_include_stack = NULL;
-static int inc_depth = 0;
-static int inc_prev = 0;
-static int num_args = 0;
-static int inc_toplevel = 0;
-
-void init_cfg_parse(void)
-{
-	config_include_stack = NULL;
-	inc_depth = 0;
-	inc_prev = 0;
-	num_args = 0;
-	inc_toplevel = 0;
-}
-
-static void config_start_include(const char* filename, int toplevel)
-{
-	FILE *input;
-	struct inc_state* s;
-	char* nm;
-	if(inc_depth+1 > 100000) {
-		ub_c_error_msg("too many include files");
-		return;
-	}
-	if(*filename == '\0') {
-		ub_c_error_msg("empty include file name");
-		return;
-	}
-	s = (struct inc_state*)malloc(sizeof(*s));
-	if(!s) {
-		ub_c_error_msg("include %s: malloc failure", filename);
-		return;
-	}
-	if(cfg_parser->chroot && strncmp(filename, cfg_parser->chroot,
-		strlen(cfg_parser->chroot)) == 0) {
-		filename += strlen(cfg_parser->chroot);
-	}
-	nm = strdup(filename);
-	if(!nm) {
-		ub_c_error_msg("include %s: strdup failure", filename);
-		free(s);
-		return;
-	}
-	input = fopen(filename, "r");
-	if(!input) {
-		ub_c_error_msg("cannot open include file '%s': %s",
-			filename, strerror(errno));
-		free(s);
-		free(nm);
-		return;
-	}
-	LEXOUT(("switch_to_include_file(%s)\n", filename));
-	inc_depth++;
-	s->filename = cfg_parser->filename;
-	s->line = cfg_parser->line;
-	s->buffer = YY_CURRENT_BUFFER;
-	s->inc_toplevel = inc_toplevel;
-	s->next = config_include_stack;
-	config_include_stack = s;
-	cfg_parser->filename = nm;
-	cfg_parser->line = 1;
-	inc_toplevel = toplevel;
-	yy_switch_to_buffer(yy_create_buffer(input, YY_BUF_SIZE));
-}
-
-static void config_start_include_glob(const char* filename, int toplevel)
-{
-
-	/* check for wildcards */
-#ifdef HAVE_GLOB
-	glob_t g;
-	int i, r, flags;
-	if(!(!strchr(filename, '*') && !strchr(filename, '?') && !strchr(filename, '[') &&
-		!strchr(filename, '{') && !strchr(filename, '~'))) {
-		flags = 0
-#ifdef GLOB_ERR
-			| GLOB_ERR
-#endif
-			 /* do not set GLOB_NOSORT so the results are sorted
-			    and in a predictable order. */
-#ifdef GLOB_BRACE
-			| GLOB_BRACE
-#endif
-#ifdef GLOB_TILDE
-			| GLOB_TILDE
-#endif
-		;
-		memset(&g, 0, sizeof(g));
-		if(cfg_parser->chroot && strncmp(filename, cfg_parser->chroot,
-			strlen(cfg_parser->chroot)) == 0) {
-			filename += strlen(cfg_parser->chroot);
-		}
-		r = glob(filename, flags, NULL, &g);
-		if(r) {
-			/* some error */
-			globfree(&g);
-			if(r == GLOB_NOMATCH)
-				return; /* no matches for pattern */
-			config_start_include(filename, toplevel); /* let original deal with it */
-			return;
-		}
-		/* process files found, if any */
-		for(i=(int)g.gl_pathc-1; i>=0; i--) {
-			config_start_include(g.gl_pathv[i], toplevel);
-		}
-		globfree(&g);
-		return;
-	}
-#endif /* HAVE_GLOB */
-
-	config_start_include(filename, toplevel);
-}
-
-static void config_end_include(void)
-{
-	struct inc_state* s = config_include_stack;
-	--inc_depth;
-	if(!s) return;
-	free(cfg_parser->filename);
-	cfg_parser->filename = s->filename;
-	cfg_parser->line = s->line;
-	yy_delete_buffer(YY_CURRENT_BUFFER);
-	yy_switch_to_buffer(s->buffer);
-	config_include_stack = s->next;
-	inc_toplevel = s->inc_toplevel;
-	free(s);
-}
-
-#ifndef yy_set_bol /* compat definition, for flex 2.4.6 */
-#define yy_set_bol(at_bol) \
-        { \
-	        if ( ! yy_current_buffer ) \
-	                yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \
-	        yy_current_buffer->yy_ch_buf[0] = ((at_bol)?'\n':' '); \
-        }
-#endif
-
-#line 3427 "<stdout>"
-#define YY_NO_INPUT 1
-#line 191 "./util/configlexer.lex"
-#ifndef YY_NO_UNPUT
-#define YY_NO_UNPUT 1
-#endif
-#ifndef YY_NO_INPUT
-#define YY_NO_INPUT 1
-#endif
-#line 3436 "<stdout>"
-
-#line 3438 "<stdout>"
-
-#define INITIAL 0
-#define quotedstring 1
-#define singlequotedstr 2
-#define include 3
-#define include_quoted 4
-#define val 5
-#define include_toplevel 6
-#define include_toplevel_quoted 7
-
-#ifndef YY_NO_UNISTD_H
-/* Special case for "unistd.h", since it is non-ANSI. We include it way
- * down here because we want the user's section 1 to have been scanned first.
- * The user has a chance to override it with an option.
- */
-#include <unistd.h>
-#endif
-
-#ifndef YY_EXTRA_TYPE
-#define YY_EXTRA_TYPE void *
-#endif
-
-static int yy_init_globals ( void );
-
-/* Accessor methods to globals.
-   These are made visible to non-reentrant scanners for convenience. */
-
-int yylex_destroy ( void );
-
-int yyget_debug ( void );
-
-void yyset_debug ( int debug_flag  );
-
-YY_EXTRA_TYPE yyget_extra ( void );
-
-void yyset_extra ( YY_EXTRA_TYPE user_defined  );
-
-FILE *yyget_in ( void );
-
-void yyset_in  ( FILE * _in_str  );
-
-FILE *yyget_out ( void );
-
-void yyset_out  ( FILE * _out_str  );
-
-			int yyget_leng ( void );
-
-char *yyget_text ( void );
-
-int yyget_lineno ( void );
-
-void yyset_lineno ( int _line_number  );
-
-/* Macros after this point can all be overridden by user definitions in
- * section 1.
- */
-
-#ifndef YY_SKIP_YYWRAP
-#ifdef __cplusplus
-extern "C" int yywrap ( void );
-#else
-extern int yywrap ( void );
-#endif
-#endif
-
-#ifndef YY_NO_UNPUT
-    
-#endif
-
-#ifndef yytext_ptr
-static void yy_flex_strncpy ( char *, const char *, int );
-#endif
-
-#ifdef YY_NEED_STRLEN
-static int yy_flex_strlen ( const char * );
-#endif
-
-#ifndef YY_NO_INPUT
-#ifdef __cplusplus
-static int yyinput ( void );
-#else
-static int input ( void );
-#endif
-
-#endif
-
-/* Amount of stuff to slurp up with each read. */
-#ifndef YY_READ_BUF_SIZE
-#ifdef __ia64__
-/* On IA-64, the buffer size is 16k, not 8k */
-#define YY_READ_BUF_SIZE 16384
-#else
-#define YY_READ_BUF_SIZE 8192
-#endif /* __ia64__ */
-#endif
-
-/* Copy whatever the last rule matched to the standard output. */
-#ifndef ECHO
-/* This used to be an fputs(), but since the string might contain NUL's,
- * we now use fwrite().
- */
-#define ECHO do { if (fwrite( yytext, (size_t) yyleng, 1, yyout )) {} } while (0)
-#endif
-
-/* Gets input and stuffs it into "buf".  number of characters read, or YY_NULL,
- * is returned in "result".
- */
-#ifndef YY_INPUT
-#define YY_INPUT(buf,result,max_size) \
-	if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \
-		{ \
-		int c = '*'; \
-		int n; \
-		for ( n = 0; n < max_size && \
-			     (c = getc( yyin )) != EOF && c != '\n'; ++n ) \
-			buf[n] = (char) c; \
-		if ( c == '\n' ) \
-			buf[n++] = (char) c; \
-		if ( c == EOF && ferror( yyin ) ) \
-			YY_FATAL_ERROR( "input in flex scanner failed" ); \
-		result = n; \
-		} \
-	else \
-		{ \
-		errno=0; \
-		while ( (result = (int) fread(buf, 1, (yy_size_t) max_size, yyin)) == 0 && ferror(yyin)) \
-			{ \
-			if( errno != EINTR) \
-				{ \
-				YY_FATAL_ERROR( "input in flex scanner failed" ); \
-				break; \
-				} \
-			errno=0; \
-			clearerr(yyin); \
-			} \
-		}\
-\
-
-#endif
-
-/* No semi-colon after return; correct usage is to write "yyterminate();" -
- * we don't want an extra ';' after the "return" because that will cause
- * some compilers to complain about unreachable statements.
- */
-#ifndef yyterminate
-#define yyterminate() return YY_NULL
-#endif
-
-/* Number of entries by which start-condition stack grows. */
-#ifndef YY_START_STACK_INCR
-#define YY_START_STACK_INCR 25
-#endif
-
-/* Report a fatal error. */
-#ifndef YY_FATAL_ERROR
-#define YY_FATAL_ERROR(msg) yy_fatal_error( msg )
-#endif
-
-/* end tables serialization structures and prototypes */
-
-/* Default declaration of generated scanner - a define so the user can
- * easily add parameters.
- */
-#ifndef YY_DECL
-#define YY_DECL_IS_OURS 1
-
-extern int yylex (void);
-
-#define YY_DECL int yylex (void)
-#endif /* !YY_DECL */
-
-/* Code executed at the beginning of each rule, after yytext and yyleng
- * have been set up.
- */
-#ifndef YY_USER_ACTION
-#define YY_USER_ACTION
-#endif
-
-/* Code executed at the end of each rule. */
-#ifndef YY_BREAK
-#define YY_BREAK /*LINTED*/break;
-#endif
-
-#define YY_RULE_SETUP \
-	YY_USER_ACTION
-
-/** The main scanner function which does all the work.
- */
-YY_DECL
-{
-	yy_state_type yy_current_state;
-	char *yy_cp, *yy_bp;
-	int yy_act;
-    
-	if ( !(yy_init) )
-		{
-		(yy_init) = 1;
-
-#ifdef YY_USER_INIT
-		YY_USER_INIT;
-#endif
-
-		if ( ! (yy_start) )
-			(yy_start) = 1;	/* first start state */
-
-		if ( ! yyin )
-			yyin = stdin;
-
-		if ( ! yyout )
-			yyout = stdout;
-
-		if ( ! YY_CURRENT_BUFFER ) {
-			yyensure_buffer_stack ();
-			YY_CURRENT_BUFFER_LVALUE =
-				yy_create_buffer( yyin, YY_BUF_SIZE );
-		}
-
-		yy_load_buffer_state(  );
-		}
-
-	{
-#line 211 "./util/configlexer.lex"
-
-#line 3662 "<stdout>"
-
-	while ( /*CONSTCOND*/1 )		/* loops until end-of-file is reached */
-		{
-		(yy_more_len) = 0;
-		if ( (yy_more_flag) )
-			{
-			(yy_more_len) = (int) ((yy_c_buf_p) - (yytext_ptr));
-			(yy_more_flag) = 0;
-			}
-		yy_cp = (yy_c_buf_p);
-
-		/* Support of yytext. */
-		*yy_cp = (yy_hold_char);
-
-		/* yy_bp points to the position in yy_ch_buf of the start of
-		 * the current run.
-		 */
-		yy_bp = yy_cp;
-
-		yy_current_state = (yy_start);
-yy_match:
-		do
-			{
-			YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)] ;
-			if ( yy_accept[yy_current_state] )
-				{
-				(yy_last_accepting_state) = yy_current_state;
-				(yy_last_accepting_cpos) = yy_cp;
-				}
-			while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
-				{
-				yy_current_state = (int) yy_def[yy_current_state];
-				if ( yy_current_state >= 3671 )
-					yy_c = yy_meta[yy_c];
-				}
-			yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
-			++yy_cp;
-			}
-		while ( yy_base[yy_current_state] != 7165 );
-
-yy_find_action:
-		yy_act = yy_accept[yy_current_state];
-		if ( yy_act == 0 )
-			{ /* have to back up */
-			yy_cp = (yy_last_accepting_cpos);
-			yy_current_state = (yy_last_accepting_state);
-			yy_act = yy_accept[yy_current_state];
-			}
-
-		YY_DO_BEFORE_ACTION;
-
-do_action:	/* This label is used only to access EOF actions. */
-
-		switch ( yy_act )
-	{ /* beginning of action switch */
-			case 0: /* must back up */
-			/* undo the effects of YY_DO_BEFORE_ACTION */
-			*yy_cp = (yy_hold_char);
-			yy_cp = (yy_last_accepting_cpos);
-			yy_current_state = (yy_last_accepting_state);
-			goto yy_find_action;
-
-case 1:
-YY_RULE_SETUP
-#line 212 "./util/configlexer.lex"
-{ 
-	LEXOUT(("SP ")); /* ignore */ }
-	YY_BREAK
-case 2:
-YY_RULE_SETUP
-#line 214 "./util/configlexer.lex"
-{ 
-	/* note that flex makes the longest match and '.' is any but not nl */
-	LEXOUT(("comment(%s) ", yytext)); /* ignore */ }
-	YY_BREAK
-case 3:
-YY_RULE_SETUP
-#line 217 "./util/configlexer.lex"
-{ YDVAR(0, VAR_SERVER) }
-	YY_BREAK
-case 4:
-YY_RULE_SETUP
-#line 218 "./util/configlexer.lex"
-{ YDVAR(1, VAR_QNAME_MINIMISATION) }
-	YY_BREAK
-case 5:
-YY_RULE_SETUP
-#line 219 "./util/configlexer.lex"
-{ YDVAR(1, VAR_QNAME_MINIMISATION_STRICT) }
-	YY_BREAK
-case 6:
-YY_RULE_SETUP
-#line 220 "./util/configlexer.lex"
-{ YDVAR(1, VAR_NUM_THREADS) }
-	YY_BREAK
-case 7:
-YY_RULE_SETUP
-#line 221 "./util/configlexer.lex"
-{ YDVAR(1, VAR_VERBOSITY) }
-	YY_BREAK
-case 8:
-YY_RULE_SETUP
-#line 222 "./util/configlexer.lex"
-{ YDVAR(1, VAR_PORT) }
-	YY_BREAK
-case 9:
-YY_RULE_SETUP
-#line 223 "./util/configlexer.lex"
-{ YDVAR(1, VAR_OUTGOING_RANGE) }
-	YY_BREAK
-case 10:
-YY_RULE_SETUP
-#line 224 "./util/configlexer.lex"
-{ YDVAR(1, VAR_OUTGOING_PORT_PERMIT) }
-	YY_BREAK
-case 11:
-YY_RULE_SETUP
-#line 225 "./util/configlexer.lex"
-{ YDVAR(1, VAR_OUTGOING_PORT_AVOID) }
-	YY_BREAK
-case 12:
-YY_RULE_SETUP
-#line 226 "./util/configlexer.lex"
-{ YDVAR(1, VAR_OUTGOING_NUM_TCP) }
-	YY_BREAK
-case 13:
-YY_RULE_SETUP
-#line 227 "./util/configlexer.lex"
-{ YDVAR(1, VAR_INCOMING_NUM_TCP) }
-	YY_BREAK
-case 14:
-YY_RULE_SETUP
-#line 228 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DO_IP4) }
-	YY_BREAK
-case 15:
-YY_RULE_SETUP
-#line 229 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DO_IP6) }
-	YY_BREAK
-case 16:
-YY_RULE_SETUP
-#line 230 "./util/configlexer.lex"
-{ YDVAR(1, VAR_PREFER_IP4) }
-	YY_BREAK
-case 17:
-YY_RULE_SETUP
-#line 231 "./util/configlexer.lex"
-{ YDVAR(1, VAR_PREFER_IP6) }
-	YY_BREAK
-case 18:
-YY_RULE_SETUP
-#line 232 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DO_UDP) }
-	YY_BREAK
-case 19:
-YY_RULE_SETUP
-#line 233 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DO_TCP) }
-	YY_BREAK
-case 20:
-YY_RULE_SETUP
-#line 234 "./util/configlexer.lex"
-{ YDVAR(1, VAR_TCP_UPSTREAM) }
-	YY_BREAK
-case 21:
-YY_RULE_SETUP
-#line 235 "./util/configlexer.lex"
-{ YDVAR(1, VAR_TCP_MSS) }
-	YY_BREAK
-case 22:
-YY_RULE_SETUP
-#line 236 "./util/configlexer.lex"
-{ YDVAR(1, VAR_OUTGOING_TCP_MSS) }
-	YY_BREAK
-case 23:
-YY_RULE_SETUP
-#line 237 "./util/configlexer.lex"
-{ YDVAR(1, VAR_TCP_IDLE_TIMEOUT) }
-	YY_BREAK
-case 24:
-YY_RULE_SETUP
-#line 238 "./util/configlexer.lex"
-{ YDVAR(1, VAR_MAX_REUSE_TCP_QUERIES) }
-	YY_BREAK
-case 25:
-YY_RULE_SETUP
-#line 239 "./util/configlexer.lex"
-{ YDVAR(1, VAR_TCP_REUSE_TIMEOUT) }
-	YY_BREAK
-case 26:
-YY_RULE_SETUP
-#line 240 "./util/configlexer.lex"
-{ YDVAR(1, VAR_TCP_AUTH_QUERY_TIMEOUT) }
-	YY_BREAK
-case 27:
-YY_RULE_SETUP
-#line 241 "./util/configlexer.lex"
-{ YDVAR(1, VAR_EDNS_TCP_KEEPALIVE) }
-	YY_BREAK
-case 28:
-YY_RULE_SETUP
-#line 242 "./util/configlexer.lex"
-{ YDVAR(1, VAR_EDNS_TCP_KEEPALIVE_TIMEOUT) }
-	YY_BREAK
-case 29:
-YY_RULE_SETUP
-#line 243 "./util/configlexer.lex"
-{ YDVAR(1, VAR_SSL_UPSTREAM) }
-	YY_BREAK
-case 30:
-YY_RULE_SETUP
-#line 244 "./util/configlexer.lex"
-{ YDVAR(1, VAR_SSL_UPSTREAM) }
-	YY_BREAK
-case 31:
-YY_RULE_SETUP
-#line 245 "./util/configlexer.lex"
-{ YDVAR(1, VAR_SSL_SERVICE_KEY) }
-	YY_BREAK
-case 32:
-YY_RULE_SETUP
-#line 246 "./util/configlexer.lex"
-{ YDVAR(1, VAR_SSL_SERVICE_KEY) }
-	YY_BREAK
-case 33:
-YY_RULE_SETUP
-#line 247 "./util/configlexer.lex"
-{ YDVAR(1, VAR_SSL_SERVICE_PEM) }
-	YY_BREAK
-case 34:
-YY_RULE_SETUP
-#line 248 "./util/configlexer.lex"
-{ YDVAR(1, VAR_SSL_SERVICE_PEM) }
-	YY_BREAK
-case 35:
-YY_RULE_SETUP
-#line 249 "./util/configlexer.lex"
-{ YDVAR(1, VAR_SSL_PORT) }
-	YY_BREAK
-case 36:
-YY_RULE_SETUP
-#line 250 "./util/configlexer.lex"
-{ YDVAR(1, VAR_SSL_PORT) }
-	YY_BREAK
-case 37:
-YY_RULE_SETUP
-#line 251 "./util/configlexer.lex"
-{ YDVAR(1, VAR_TLS_CERT_BUNDLE) }
-	YY_BREAK
-case 38:
-YY_RULE_SETUP
-#line 252 "./util/configlexer.lex"
-{ YDVAR(1, VAR_TLS_CERT_BUNDLE) }
-	YY_BREAK
-case 39:
-YY_RULE_SETUP
-#line 253 "./util/configlexer.lex"
-{ YDVAR(1, VAR_TLS_WIN_CERT) }
-	YY_BREAK
-case 40:
-YY_RULE_SETUP
-#line 254 "./util/configlexer.lex"
-{ YDVAR(1, VAR_TLS_WIN_CERT) }
-	YY_BREAK
-case 41:
-YY_RULE_SETUP
-#line 255 "./util/configlexer.lex"
-{ YDVAR(1, VAR_TLS_ADDITIONAL_PORT) }
-	YY_BREAK
-case 42:
-YY_RULE_SETUP
-#line 256 "./util/configlexer.lex"
-{ YDVAR(1, VAR_TLS_ADDITIONAL_PORT) }
-	YY_BREAK
-case 43:
-YY_RULE_SETUP
-#line 257 "./util/configlexer.lex"
-{ YDVAR(1, VAR_TLS_ADDITIONAL_PORT) }
-	YY_BREAK
-case 44:
-YY_RULE_SETUP
-#line 258 "./util/configlexer.lex"
-{ YDVAR(1, VAR_TLS_ADDITIONAL_PORT) }
-	YY_BREAK
-case 45:
-YY_RULE_SETUP
-#line 259 "./util/configlexer.lex"
-{ YDVAR(1, VAR_TLS_SESSION_TICKET_KEYS) }
-	YY_BREAK
-case 46:
-YY_RULE_SETUP
-#line 260 "./util/configlexer.lex"
-{ YDVAR(1, VAR_TLS_CIPHERS) }
-	YY_BREAK
-case 47:
-YY_RULE_SETUP
-#line 261 "./util/configlexer.lex"
-{ YDVAR(1, VAR_TLS_CIPHERSUITES) }
-	YY_BREAK
-case 48:
-YY_RULE_SETUP
-#line 262 "./util/configlexer.lex"
-{ YDVAR(1, VAR_TLS_USE_SNI) }
-	YY_BREAK
-case 49:
-YY_RULE_SETUP
-#line 263 "./util/configlexer.lex"
-{ YDVAR(1, VAR_HTTPS_PORT) }
-	YY_BREAK
-case 50:
-YY_RULE_SETUP
-#line 264 "./util/configlexer.lex"
-{ YDVAR(1, VAR_HTTP_ENDPOINT) }
-	YY_BREAK
-case 51:
-YY_RULE_SETUP
-#line 265 "./util/configlexer.lex"
-{ YDVAR(1, VAR_HTTP_MAX_STREAMS) }
-	YY_BREAK
-case 52:
-YY_RULE_SETUP
-#line 266 "./util/configlexer.lex"
-{ YDVAR(1, VAR_HTTP_QUERY_BUFFER_SIZE) }
-	YY_BREAK
-case 53:
-YY_RULE_SETUP
-#line 267 "./util/configlexer.lex"
-{ YDVAR(1, VAR_HTTP_RESPONSE_BUFFER_SIZE) }
-	YY_BREAK
-case 54:
-YY_RULE_SETUP
-#line 268 "./util/configlexer.lex"
-{ YDVAR(1, VAR_HTTP_NODELAY) }
-	YY_BREAK
-case 55:
-YY_RULE_SETUP
-#line 269 "./util/configlexer.lex"
-{ YDVAR(1, VAR_HTTP_NOTLS_DOWNSTREAM) }
-	YY_BREAK
-case 56:
-YY_RULE_SETUP
-#line 270 "./util/configlexer.lex"
-{ YDVAR(1, VAR_USE_SYSTEMD) }
-	YY_BREAK
-case 57:
-YY_RULE_SETUP
-#line 271 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DO_DAEMONIZE) }
-	YY_BREAK
-case 58:
-YY_RULE_SETUP
-#line 272 "./util/configlexer.lex"
-{ YDVAR(1, VAR_INTERFACE) }
-	YY_BREAK
-case 59:
-YY_RULE_SETUP
-#line 273 "./util/configlexer.lex"
-{ YDVAR(1, VAR_INTERFACE) }
-	YY_BREAK
-case 60:
-YY_RULE_SETUP
-#line 274 "./util/configlexer.lex"
-{ YDVAR(1, VAR_OUTGOING_INTERFACE) }
-	YY_BREAK
-case 61:
-YY_RULE_SETUP
-#line 275 "./util/configlexer.lex"
-{ YDVAR(1, VAR_INTERFACE_AUTOMATIC) }
-	YY_BREAK
-case 62:
-YY_RULE_SETUP
-#line 276 "./util/configlexer.lex"
-{ YDVAR(1, VAR_INTERFACE_AUTOMATIC_PORTS) }
-	YY_BREAK
-case 63:
-YY_RULE_SETUP
-#line 277 "./util/configlexer.lex"
-{ YDVAR(1, VAR_SO_RCVBUF) }
-	YY_BREAK
-case 64:
-YY_RULE_SETUP
-#line 278 "./util/configlexer.lex"
-{ YDVAR(1, VAR_SO_SNDBUF) }
-	YY_BREAK
-case 65:
-YY_RULE_SETUP
-#line 279 "./util/configlexer.lex"
-{ YDVAR(1, VAR_SO_REUSEPORT) }
-	YY_BREAK
-case 66:
-YY_RULE_SETUP
-#line 280 "./util/configlexer.lex"
-{ YDVAR(1, VAR_IP_TRANSPARENT) }
-	YY_BREAK
-case 67:
-YY_RULE_SETUP
-#line 281 "./util/configlexer.lex"
-{ YDVAR(1, VAR_IP_FREEBIND) }
-	YY_BREAK
-case 68:
-YY_RULE_SETUP
-#line 282 "./util/configlexer.lex"
-{ YDVAR(1, VAR_IP_DSCP) }
-	YY_BREAK
-case 69:
-YY_RULE_SETUP
-#line 283 "./util/configlexer.lex"
-{ YDVAR(1, VAR_CHROOT) }
-	YY_BREAK
-case 70:
-YY_RULE_SETUP
-#line 284 "./util/configlexer.lex"
-{ YDVAR(1, VAR_USERNAME) }
-	YY_BREAK
-case 71:
-YY_RULE_SETUP
-#line 285 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DIRECTORY) }
-	YY_BREAK
-case 72:
-YY_RULE_SETUP
-#line 286 "./util/configlexer.lex"
-{ YDVAR(1, VAR_LOGFILE) }
-	YY_BREAK
-case 73:
-YY_RULE_SETUP
-#line 287 "./util/configlexer.lex"
-{ YDVAR(1, VAR_PIDFILE) }
-	YY_BREAK
-case 74:
-YY_RULE_SETUP
-#line 288 "./util/configlexer.lex"
-{ YDVAR(1, VAR_ROOT_HINTS) }
-	YY_BREAK
-case 75:
-YY_RULE_SETUP
-#line 289 "./util/configlexer.lex"
-{ YDVAR(1, VAR_STREAM_WAIT_SIZE) }
-	YY_BREAK
-case 76:
-YY_RULE_SETUP
-#line 290 "./util/configlexer.lex"
-{ YDVAR(1, VAR_EDNS_BUFFER_SIZE) }
-	YY_BREAK
-case 77:
-YY_RULE_SETUP
-#line 291 "./util/configlexer.lex"
-{ YDVAR(1, VAR_MSG_BUFFER_SIZE) }
-	YY_BREAK
-case 78:
-YY_RULE_SETUP
-#line 292 "./util/configlexer.lex"
-{ YDVAR(1, VAR_MSG_CACHE_SIZE) }
-	YY_BREAK
-case 79:
-YY_RULE_SETUP
-#line 293 "./util/configlexer.lex"
-{ YDVAR(1, VAR_MSG_CACHE_SLABS) }
-	YY_BREAK
-case 80:
-YY_RULE_SETUP
-#line 294 "./util/configlexer.lex"
-{ YDVAR(1, VAR_RRSET_CACHE_SIZE) }
-	YY_BREAK
-case 81:
-YY_RULE_SETUP
-#line 295 "./util/configlexer.lex"
-{ YDVAR(1, VAR_RRSET_CACHE_SLABS) }
-	YY_BREAK
-case 82:
-YY_RULE_SETUP
-#line 296 "./util/configlexer.lex"
-{ YDVAR(1, VAR_CACHE_MAX_TTL) }
-	YY_BREAK
-case 83:
-YY_RULE_SETUP
-#line 297 "./util/configlexer.lex"
-{ YDVAR(1, VAR_CACHE_MAX_NEGATIVE_TTL) }
-	YY_BREAK
-case 84:
-YY_RULE_SETUP
-#line 298 "./util/configlexer.lex"
-{ YDVAR(1, VAR_CACHE_MIN_TTL) }
-	YY_BREAK
-case 85:
-YY_RULE_SETUP
-#line 299 "./util/configlexer.lex"
-{ YDVAR(1, VAR_INFRA_HOST_TTL) }
-	YY_BREAK
-case 86:
-YY_RULE_SETUP
-#line 300 "./util/configlexer.lex"
-{ YDVAR(1, VAR_INFRA_LAME_TTL) }
-	YY_BREAK
-case 87:
-YY_RULE_SETUP
-#line 301 "./util/configlexer.lex"
-{ YDVAR(1, VAR_INFRA_CACHE_SLABS) }
-	YY_BREAK
-case 88:
-YY_RULE_SETUP
-#line 302 "./util/configlexer.lex"
-{ YDVAR(1, VAR_INFRA_CACHE_NUMHOSTS) }
-	YY_BREAK
-case 89:
-YY_RULE_SETUP
-#line 303 "./util/configlexer.lex"
-{ YDVAR(1, VAR_INFRA_CACHE_LAME_SIZE) }
-	YY_BREAK
-case 90:
-YY_RULE_SETUP
-#line 304 "./util/configlexer.lex"
-{ YDVAR(1, VAR_INFRA_CACHE_MIN_RTT) }
-	YY_BREAK
-case 91:
-YY_RULE_SETUP
-#line 305 "./util/configlexer.lex"
-{ YDVAR(1, VAR_INFRA_CACHE_MAX_RTT) }
-	YY_BREAK
-case 92:
-YY_RULE_SETUP
-#line 306 "./util/configlexer.lex"
-{ YDVAR(1, VAR_INFRA_KEEP_PROBING) }
-	YY_BREAK
-case 93:
-YY_RULE_SETUP
-#line 307 "./util/configlexer.lex"
-{ YDVAR(1, VAR_NUM_QUERIES_PER_THREAD) }
-	YY_BREAK
-case 94:
-YY_RULE_SETUP
-#line 308 "./util/configlexer.lex"
-{ YDVAR(1, VAR_JOSTLE_TIMEOUT) }
-	YY_BREAK
-case 95:
-YY_RULE_SETUP
-#line 309 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DELAY_CLOSE) }
-	YY_BREAK
-case 96:
-YY_RULE_SETUP
-#line 310 "./util/configlexer.lex"
-{ YDVAR(1, VAR_UDP_CONNECT) }
-	YY_BREAK
-case 97:
-YY_RULE_SETUP
-#line 311 "./util/configlexer.lex"
-{ YDVAR(1, VAR_TARGET_FETCH_POLICY) }
-	YY_BREAK
-case 98:
-YY_RULE_SETUP
-#line 312 "./util/configlexer.lex"
-{ YDVAR(1, VAR_HARDEN_SHORT_BUFSIZE) }
-	YY_BREAK
-case 99:
-YY_RULE_SETUP
-#line 313 "./util/configlexer.lex"
-{ YDVAR(1, VAR_HARDEN_LARGE_QUERIES) }
-	YY_BREAK
-case 100:
-YY_RULE_SETUP
-#line 314 "./util/configlexer.lex"
-{ YDVAR(1, VAR_HARDEN_GLUE) }
-	YY_BREAK
-case 101:
-YY_RULE_SETUP
-#line 315 "./util/configlexer.lex"
-{ YDVAR(1, VAR_HARDEN_DNSSEC_STRIPPED) }
-	YY_BREAK
-case 102:
-YY_RULE_SETUP
-#line 316 "./util/configlexer.lex"
-{ YDVAR(1, VAR_HARDEN_BELOW_NXDOMAIN) }
-	YY_BREAK
-case 103:
-YY_RULE_SETUP
-#line 317 "./util/configlexer.lex"
-{ YDVAR(1, VAR_HARDEN_REFERRAL_PATH) }
-	YY_BREAK
-case 104:
-YY_RULE_SETUP
-#line 318 "./util/configlexer.lex"
-{ YDVAR(1, VAR_HARDEN_ALGO_DOWNGRADE) }
-	YY_BREAK
-case 105:
-YY_RULE_SETUP
-#line 319 "./util/configlexer.lex"
-{ YDVAR(1, VAR_USE_CAPS_FOR_ID) }
-	YY_BREAK
-case 106:
-YY_RULE_SETUP
-#line 320 "./util/configlexer.lex"
-{ YDVAR(1, VAR_CAPS_WHITELIST) }
-	YY_BREAK
-case 107:
-YY_RULE_SETUP
-#line 321 "./util/configlexer.lex"
-{ YDVAR(1, VAR_CAPS_WHITELIST) }
-	YY_BREAK
-case 108:
-YY_RULE_SETUP
-#line 322 "./util/configlexer.lex"
-{ YDVAR(1, VAR_UNWANTED_REPLY_THRESHOLD) }
-	YY_BREAK
-case 109:
-YY_RULE_SETUP
-#line 323 "./util/configlexer.lex"
-{ YDVAR(1, VAR_PRIVATE_ADDRESS) }
-	YY_BREAK
-case 110:
-YY_RULE_SETUP
-#line 324 "./util/configlexer.lex"
-{ YDVAR(1, VAR_PRIVATE_DOMAIN) }
-	YY_BREAK
-case 111:
-YY_RULE_SETUP
-#line 325 "./util/configlexer.lex"
-{ YDVAR(1, VAR_PREFETCH_KEY) }
-	YY_BREAK
-case 112:
-YY_RULE_SETUP
-#line 326 "./util/configlexer.lex"
-{ YDVAR(1, VAR_PREFETCH) }
-	YY_BREAK
-case 113:
-YY_RULE_SETUP
-#line 327 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DENY_ANY) }
-	YY_BREAK
-case 114:
-YY_RULE_SETUP
-#line 328 "./util/configlexer.lex"
-{ YDVAR(0, VAR_STUB_ZONE) }
-	YY_BREAK
-case 115:
-YY_RULE_SETUP
-#line 329 "./util/configlexer.lex"
-{ YDVAR(1, VAR_NAME) }
-	YY_BREAK
-case 116:
-YY_RULE_SETUP
-#line 330 "./util/configlexer.lex"
-{ YDVAR(1, VAR_STUB_ADDR) }
-	YY_BREAK
-case 117:
-YY_RULE_SETUP
-#line 331 "./util/configlexer.lex"
-{ YDVAR(1, VAR_STUB_HOST) }
-	YY_BREAK
-case 118:
-YY_RULE_SETUP
-#line 332 "./util/configlexer.lex"
-{ YDVAR(1, VAR_STUB_PRIME) }
-	YY_BREAK
-case 119:
-YY_RULE_SETUP
-#line 333 "./util/configlexer.lex"
-{ YDVAR(1, VAR_STUB_FIRST) }
-	YY_BREAK
-case 120:
-YY_RULE_SETUP
-#line 334 "./util/configlexer.lex"
-{ YDVAR(1, VAR_STUB_NO_CACHE) }
-	YY_BREAK
-case 121:
-YY_RULE_SETUP
-#line 335 "./util/configlexer.lex"
-{ YDVAR(1, VAR_STUB_SSL_UPSTREAM) }
-	YY_BREAK
-case 122:
-YY_RULE_SETUP
-#line 336 "./util/configlexer.lex"
-{ YDVAR(1, VAR_STUB_SSL_UPSTREAM) }
-	YY_BREAK
-case 123:
-YY_RULE_SETUP
-#line 337 "./util/configlexer.lex"
-{ YDVAR(1, VAR_STUB_TCP_UPSTREAM) }
-	YY_BREAK
-case 124:
-YY_RULE_SETUP
-#line 338 "./util/configlexer.lex"
-{ YDVAR(0, VAR_FORWARD_ZONE) }
-	YY_BREAK
-case 125:
-YY_RULE_SETUP
-#line 339 "./util/configlexer.lex"
-{ YDVAR(1, VAR_FORWARD_ADDR) }
-	YY_BREAK
-case 126:
-YY_RULE_SETUP
-#line 340 "./util/configlexer.lex"
-{ YDVAR(1, VAR_FORWARD_HOST) }
-	YY_BREAK
-case 127:
-YY_RULE_SETUP
-#line 341 "./util/configlexer.lex"
-{ YDVAR(1, VAR_FORWARD_FIRST) }
-	YY_BREAK
-case 128:
-YY_RULE_SETUP
-#line 342 "./util/configlexer.lex"
-{ YDVAR(1, VAR_FORWARD_NO_CACHE) }
-	YY_BREAK
-case 129:
-YY_RULE_SETUP
-#line 343 "./util/configlexer.lex"
-{ YDVAR(1, VAR_FORWARD_SSL_UPSTREAM) }
-	YY_BREAK
-case 130:
-YY_RULE_SETUP
-#line 344 "./util/configlexer.lex"
-{ YDVAR(1, VAR_FORWARD_SSL_UPSTREAM) }
-	YY_BREAK
-case 131:
-YY_RULE_SETUP
-#line 345 "./util/configlexer.lex"
-{ YDVAR(1, VAR_FORWARD_TCP_UPSTREAM) }
-	YY_BREAK
-case 132:
-YY_RULE_SETUP
-#line 346 "./util/configlexer.lex"
-{ YDVAR(0, VAR_AUTH_ZONE) }
-	YY_BREAK
-case 133:
-YY_RULE_SETUP
-#line 347 "./util/configlexer.lex"
-{ YDVAR(0, VAR_RPZ) }
-	YY_BREAK
-case 134:
-YY_RULE_SETUP
-#line 348 "./util/configlexer.lex"
-{ YDVAR(1, VAR_TAGS) }
-	YY_BREAK
-case 135:
-YY_RULE_SETUP
-#line 349 "./util/configlexer.lex"
-{ YDVAR(1, VAR_RPZ_ACTION_OVERRIDE) }
-	YY_BREAK
-case 136:
-YY_RULE_SETUP
-#line 350 "./util/configlexer.lex"
-{ YDVAR(1, VAR_RPZ_CNAME_OVERRIDE) }
-	YY_BREAK
-case 137:
-YY_RULE_SETUP
-#line 351 "./util/configlexer.lex"
-{ YDVAR(1, VAR_RPZ_LOG) }
-	YY_BREAK
-case 138:
-YY_RULE_SETUP
-#line 352 "./util/configlexer.lex"
-{ YDVAR(1, VAR_RPZ_LOG_NAME) }
-	YY_BREAK
-case 139:
-YY_RULE_SETUP
-#line 353 "./util/configlexer.lex"
-{ YDVAR(1, VAR_RPZ_SIGNAL_NXDOMAIN_RA) }
-	YY_BREAK
-case 140:
-YY_RULE_SETUP
-#line 354 "./util/configlexer.lex"
-{ YDVAR(1, VAR_ZONEFILE) }
-	YY_BREAK
-case 141:
-YY_RULE_SETUP
-#line 355 "./util/configlexer.lex"
-{ YDVAR(1, VAR_MASTER) }
-	YY_BREAK
-case 142:
-YY_RULE_SETUP
-#line 356 "./util/configlexer.lex"
-{ YDVAR(1, VAR_MASTER) }
-	YY_BREAK
-case 143:
-YY_RULE_SETUP
-#line 357 "./util/configlexer.lex"
-{ YDVAR(1, VAR_URL) }
-	YY_BREAK
-case 144:
-YY_RULE_SETUP
-#line 358 "./util/configlexer.lex"
-{ YDVAR(1, VAR_ALLOW_NOTIFY) }
-	YY_BREAK
-case 145:
-YY_RULE_SETUP
-#line 359 "./util/configlexer.lex"
-{ YDVAR(1, VAR_FOR_DOWNSTREAM) }
-	YY_BREAK
-case 146:
-YY_RULE_SETUP
-#line 360 "./util/configlexer.lex"
-{ YDVAR(1, VAR_FOR_UPSTREAM) }
-	YY_BREAK
-case 147:
-YY_RULE_SETUP
-#line 361 "./util/configlexer.lex"
-{ YDVAR(1, VAR_FALLBACK_ENABLED) }
-	YY_BREAK
-case 148:
-YY_RULE_SETUP
-#line 362 "./util/configlexer.lex"
-{ YDVAR(0, VAR_VIEW) }
-	YY_BREAK
-case 149:
-YY_RULE_SETUP
-#line 363 "./util/configlexer.lex"
-{ YDVAR(1, VAR_VIEW_FIRST) }
-	YY_BREAK
-case 150:
-YY_RULE_SETUP
-#line 364 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DO_NOT_QUERY_ADDRESS) }
-	YY_BREAK
-case 151:
-YY_RULE_SETUP
-#line 365 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DO_NOT_QUERY_LOCALHOST) }
-	YY_BREAK
-case 152:
-YY_RULE_SETUP
-#line 366 "./util/configlexer.lex"
-{ YDVAR(2, VAR_ACCESS_CONTROL) }
-	YY_BREAK
-case 153:
-YY_RULE_SETUP
-#line 367 "./util/configlexer.lex"
-{ YDVAR(2, VAR_INTERFACE_ACTION) }
-	YY_BREAK
-case 154:
-YY_RULE_SETUP
-#line 368 "./util/configlexer.lex"
-{ YDVAR(1, VAR_SEND_CLIENT_SUBNET) }
-	YY_BREAK
-case 155:
-YY_RULE_SETUP
-#line 369 "./util/configlexer.lex"
-{ YDVAR(1, VAR_CLIENT_SUBNET_ZONE) }
-	YY_BREAK
-case 156:
-YY_RULE_SETUP
-#line 370 "./util/configlexer.lex"
-{ YDVAR(1, VAR_CLIENT_SUBNET_ALWAYS_FORWARD) }
-	YY_BREAK
-case 157:
-YY_RULE_SETUP
-#line 371 "./util/configlexer.lex"
-{ YDVAR(1, VAR_CLIENT_SUBNET_OPCODE) }
-	YY_BREAK
-case 158:
-YY_RULE_SETUP
-#line 372 "./util/configlexer.lex"
-{ YDVAR(1, VAR_MAX_CLIENT_SUBNET_IPV4) }
-	YY_BREAK
-case 159:
-YY_RULE_SETUP
-#line 373 "./util/configlexer.lex"
-{ YDVAR(1, VAR_MAX_CLIENT_SUBNET_IPV6) }
-	YY_BREAK
-case 160:
-YY_RULE_SETUP
-#line 374 "./util/configlexer.lex"
-{ YDVAR(1, VAR_MIN_CLIENT_SUBNET_IPV4) }
-	YY_BREAK
-case 161:
-YY_RULE_SETUP
-#line 375 "./util/configlexer.lex"
-{ YDVAR(1, VAR_MIN_CLIENT_SUBNET_IPV6) }
-	YY_BREAK
-case 162:
-YY_RULE_SETUP
-#line 376 "./util/configlexer.lex"
-{ YDVAR(1, VAR_MAX_ECS_TREE_SIZE_IPV4) }
-	YY_BREAK
-case 163:
-YY_RULE_SETUP
-#line 377 "./util/configlexer.lex"
-{ YDVAR(1, VAR_MAX_ECS_TREE_SIZE_IPV6) }
-	YY_BREAK
-case 164:
-YY_RULE_SETUP
-#line 378 "./util/configlexer.lex"
-{ YDVAR(1, VAR_HIDE_IDENTITY) }
-	YY_BREAK
-case 165:
-YY_RULE_SETUP
-#line 379 "./util/configlexer.lex"
-{ YDVAR(1, VAR_HIDE_VERSION) }
-	YY_BREAK
-case 166:
-YY_RULE_SETUP
-#line 380 "./util/configlexer.lex"
-{ YDVAR(1, VAR_HIDE_TRUSTANCHOR) }
-	YY_BREAK
-case 167:
-YY_RULE_SETUP
-#line 381 "./util/configlexer.lex"
-{ YDVAR(1, VAR_HIDE_HTTP_USER_AGENT) }
-	YY_BREAK
-case 168:
-YY_RULE_SETUP
-#line 382 "./util/configlexer.lex"
-{ YDVAR(1, VAR_IDENTITY) }
-	YY_BREAK
-case 169:
-YY_RULE_SETUP
-#line 383 "./util/configlexer.lex"
-{ YDVAR(1, VAR_VERSION) }
-	YY_BREAK
-case 170:
-YY_RULE_SETUP
-#line 384 "./util/configlexer.lex"
-{ YDVAR(1, VAR_HTTP_USER_AGENT) }
-	YY_BREAK
-case 171:
-YY_RULE_SETUP
-#line 385 "./util/configlexer.lex"
-{ YDVAR(1, VAR_MODULE_CONF) }
-	YY_BREAK
-case 172:
-YY_RULE_SETUP
-#line 386 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DLV_ANCHOR) }
-	YY_BREAK
-case 173:
-YY_RULE_SETUP
-#line 387 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DLV_ANCHOR_FILE) }
-	YY_BREAK
-case 174:
-YY_RULE_SETUP
-#line 388 "./util/configlexer.lex"
-{ YDVAR(1, VAR_TRUST_ANCHOR_FILE) }
-	YY_BREAK
-case 175:
-YY_RULE_SETUP
-#line 389 "./util/configlexer.lex"
-{ YDVAR(1, VAR_AUTO_TRUST_ANCHOR_FILE) }
-	YY_BREAK
-case 176:
-YY_RULE_SETUP
-#line 390 "./util/configlexer.lex"
-{ YDVAR(1, VAR_TRUSTED_KEYS_FILE) }
-	YY_BREAK
-case 177:
-YY_RULE_SETUP
-#line 391 "./util/configlexer.lex"
-{ YDVAR(1, VAR_TRUST_ANCHOR) }
-	YY_BREAK
-case 178:
-YY_RULE_SETUP
-#line 392 "./util/configlexer.lex"
-{ YDVAR(1, VAR_TRUST_ANCHOR_SIGNALING) }
-	YY_BREAK
-case 179:
-YY_RULE_SETUP
-#line 393 "./util/configlexer.lex"
-{ YDVAR(1, VAR_ROOT_KEY_SENTINEL) }
-	YY_BREAK
-case 180:
-YY_RULE_SETUP
-#line 394 "./util/configlexer.lex"
-{ YDVAR(1, VAR_VAL_OVERRIDE_DATE) }
-	YY_BREAK
-case 181:
-YY_RULE_SETUP
-#line 395 "./util/configlexer.lex"
-{ YDVAR(1, VAR_VAL_SIG_SKEW_MIN) }
-	YY_BREAK
-case 182:
-YY_RULE_SETUP
-#line 396 "./util/configlexer.lex"
-{ YDVAR(1, VAR_VAL_SIG_SKEW_MAX) }
-	YY_BREAK
-case 183:
-YY_RULE_SETUP
-#line 397 "./util/configlexer.lex"
-{ YDVAR(1, VAR_VAL_MAX_RESTART) }
-	YY_BREAK
-case 184:
-YY_RULE_SETUP
-#line 398 "./util/configlexer.lex"
-{ YDVAR(1, VAR_BOGUS_TTL) }
-	YY_BREAK
-case 185:
-YY_RULE_SETUP
-#line 399 "./util/configlexer.lex"
-{ YDVAR(1, VAR_VAL_CLEAN_ADDITIONAL) }
-	YY_BREAK
-case 186:
-YY_RULE_SETUP
-#line 400 "./util/configlexer.lex"
-{ YDVAR(1, VAR_VAL_PERMISSIVE_MODE) }
-	YY_BREAK
-case 187:
-YY_RULE_SETUP
-#line 401 "./util/configlexer.lex"
-{ YDVAR(1, VAR_AGGRESSIVE_NSEC) }
-	YY_BREAK
-case 188:
-YY_RULE_SETUP
-#line 402 "./util/configlexer.lex"
-{ YDVAR(1, VAR_IGNORE_CD_FLAG) }
-	YY_BREAK
-case 189:
-YY_RULE_SETUP
-#line 403 "./util/configlexer.lex"
-{ YDVAR(1, VAR_SERVE_EXPIRED) }
-	YY_BREAK
-case 190:
-YY_RULE_SETUP
-#line 404 "./util/configlexer.lex"
-{ YDVAR(1, VAR_SERVE_EXPIRED_TTL) }
-	YY_BREAK
-case 191:
-YY_RULE_SETUP
-#line 405 "./util/configlexer.lex"
-{ YDVAR(1, VAR_SERVE_EXPIRED_TTL_RESET) }
-	YY_BREAK
-case 192:
-YY_RULE_SETUP
-#line 406 "./util/configlexer.lex"
-{ YDVAR(1, VAR_SERVE_EXPIRED_REPLY_TTL) }
-	YY_BREAK
-case 193:
-YY_RULE_SETUP
-#line 407 "./util/configlexer.lex"
-{ YDVAR(1, VAR_SERVE_EXPIRED_CLIENT_TIMEOUT) }
-	YY_BREAK
-case 194:
-YY_RULE_SETUP
-#line 408 "./util/configlexer.lex"
-{ YDVAR(1, VAR_EDE_SERVE_EXPIRED) }
-	YY_BREAK
-case 195:
-YY_RULE_SETUP
-#line 409 "./util/configlexer.lex"
-{ YDVAR(1, VAR_SERVE_ORIGINAL_TTL) }
-	YY_BREAK
-case 196:
-YY_RULE_SETUP
-#line 410 "./util/configlexer.lex"
-{ YDVAR(1, VAR_FAKE_DSA) }
-	YY_BREAK
-case 197:
-YY_RULE_SETUP
-#line 411 "./util/configlexer.lex"
-{ YDVAR(1, VAR_FAKE_SHA1) }
-	YY_BREAK
-case 198:
-YY_RULE_SETUP
-#line 412 "./util/configlexer.lex"
-{ YDVAR(1, VAR_VAL_LOG_LEVEL) }
-	YY_BREAK
-case 199:
-YY_RULE_SETUP
-#line 413 "./util/configlexer.lex"
-{ YDVAR(1, VAR_KEY_CACHE_SIZE) }
-	YY_BREAK
-case 200:
-YY_RULE_SETUP
-#line 414 "./util/configlexer.lex"
-{ YDVAR(1, VAR_KEY_CACHE_SLABS) }
-	YY_BREAK
-case 201:
-YY_RULE_SETUP
-#line 415 "./util/configlexer.lex"
-{ YDVAR(1, VAR_NEG_CACHE_SIZE) }
-	YY_BREAK
-case 202:
-YY_RULE_SETUP
-#line 416 "./util/configlexer.lex"
-{ 
-				  YDVAR(1, VAR_VAL_NSEC3_KEYSIZE_ITERATIONS) }
-	YY_BREAK
-case 203:
-YY_RULE_SETUP
-#line 418 "./util/configlexer.lex"
-{ YDVAR(1, VAR_ZONEMD_PERMISSIVE_MODE) }
-	YY_BREAK
-case 204:
-YY_RULE_SETUP
-#line 419 "./util/configlexer.lex"
-{ YDVAR(1, VAR_ZONEMD_CHECK) }
-	YY_BREAK
-case 205:
-YY_RULE_SETUP
-#line 420 "./util/configlexer.lex"
-{ YDVAR(1, VAR_ZONEMD_REJECT_ABSENCE) }
-	YY_BREAK
-case 206:
-YY_RULE_SETUP
-#line 421 "./util/configlexer.lex"
-{ YDVAR(1, VAR_ADD_HOLDDOWN) }
-	YY_BREAK
-case 207:
-YY_RULE_SETUP
-#line 422 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DEL_HOLDDOWN) }
-	YY_BREAK
-case 208:
-YY_RULE_SETUP
-#line 423 "./util/configlexer.lex"
-{ YDVAR(1, VAR_KEEP_MISSING) }
-	YY_BREAK
-case 209:
-YY_RULE_SETUP
-#line 424 "./util/configlexer.lex"
-{ YDVAR(1, VAR_PERMIT_SMALL_HOLDDOWN) }
-	YY_BREAK
-case 210:
-YY_RULE_SETUP
-#line 425 "./util/configlexer.lex"
-{ YDVAR(1, VAR_USE_SYSLOG) }
-	YY_BREAK
-case 211:
-YY_RULE_SETUP
-#line 426 "./util/configlexer.lex"
-{ YDVAR(1, VAR_LOG_IDENTITY) }
-	YY_BREAK
-case 212:
-YY_RULE_SETUP
-#line 427 "./util/configlexer.lex"
-{ YDVAR(1, VAR_LOG_TIME_ASCII) }
-	YY_BREAK
-case 213:
-YY_RULE_SETUP
-#line 428 "./util/configlexer.lex"
-{ YDVAR(1, VAR_LOG_QUERIES) }
-	YY_BREAK
-case 214:
-YY_RULE_SETUP
-#line 429 "./util/configlexer.lex"
-{ YDVAR(1, VAR_LOG_REPLIES) }
-	YY_BREAK
-case 215:
-YY_RULE_SETUP
-#line 430 "./util/configlexer.lex"
-{ YDVAR(1, VAR_LOG_TAG_QUERYREPLY) }
-	YY_BREAK
-case 216:
-YY_RULE_SETUP
-#line 431 "./util/configlexer.lex"
-{ YDVAR(1, VAR_LOG_LOCAL_ACTIONS) }
-	YY_BREAK
-case 217:
-YY_RULE_SETUP
-#line 432 "./util/configlexer.lex"
-{ YDVAR(1, VAR_LOG_SERVFAIL) }
-	YY_BREAK
-case 218:
-YY_RULE_SETUP
-#line 433 "./util/configlexer.lex"
-{ YDVAR(2, VAR_LOCAL_ZONE) }
-	YY_BREAK
-case 219:
-YY_RULE_SETUP
-#line 434 "./util/configlexer.lex"
-{ YDVAR(1, VAR_LOCAL_DATA) }
-	YY_BREAK
-case 220:
-YY_RULE_SETUP
-#line 435 "./util/configlexer.lex"
-{ YDVAR(1, VAR_LOCAL_DATA_PTR) }
-	YY_BREAK
-case 221:
-YY_RULE_SETUP
-#line 436 "./util/configlexer.lex"
-{ YDVAR(1, VAR_UNBLOCK_LAN_ZONES) }
-	YY_BREAK
-case 222:
-YY_RULE_SETUP
-#line 437 "./util/configlexer.lex"
-{ YDVAR(1, VAR_INSECURE_LAN_ZONES) }
-	YY_BREAK
-case 223:
-YY_RULE_SETUP
-#line 438 "./util/configlexer.lex"
-{ YDVAR(1, VAR_STATISTICS_INTERVAL) }
-	YY_BREAK
-case 224:
-YY_RULE_SETUP
-#line 439 "./util/configlexer.lex"
-{ YDVAR(1, VAR_STATISTICS_CUMULATIVE) }
-	YY_BREAK
-case 225:
-YY_RULE_SETUP
-#line 440 "./util/configlexer.lex"
-{ YDVAR(1, VAR_EXTENDED_STATISTICS) }
-	YY_BREAK
-case 226:
-YY_RULE_SETUP
-#line 441 "./util/configlexer.lex"
-{ YDVAR(1, VAR_SHM_ENABLE) }
-	YY_BREAK
-case 227:
-YY_RULE_SETUP
-#line 442 "./util/configlexer.lex"
-{ YDVAR(1, VAR_SHM_KEY) }
-	YY_BREAK
-case 228:
-YY_RULE_SETUP
-#line 443 "./util/configlexer.lex"
-{ YDVAR(0, VAR_REMOTE_CONTROL) }
-	YY_BREAK
-case 229:
-YY_RULE_SETUP
-#line 444 "./util/configlexer.lex"
-{ YDVAR(1, VAR_CONTROL_ENABLE) }
-	YY_BREAK
-case 230:
-YY_RULE_SETUP
-#line 445 "./util/configlexer.lex"
-{ YDVAR(1, VAR_CONTROL_INTERFACE) }
-	YY_BREAK
-case 231:
-YY_RULE_SETUP
-#line 446 "./util/configlexer.lex"
-{ YDVAR(1, VAR_CONTROL_PORT) }
-	YY_BREAK
-case 232:
-YY_RULE_SETUP
-#line 447 "./util/configlexer.lex"
-{ YDVAR(1, VAR_CONTROL_USE_CERT) }
-	YY_BREAK
-case 233:
-YY_RULE_SETUP
-#line 448 "./util/configlexer.lex"
-{ YDVAR(1, VAR_SERVER_KEY_FILE) }
-	YY_BREAK
-case 234:
-YY_RULE_SETUP
-#line 449 "./util/configlexer.lex"
-{ YDVAR(1, VAR_SERVER_CERT_FILE) }
-	YY_BREAK
-case 235:
-YY_RULE_SETUP
-#line 450 "./util/configlexer.lex"
-{ YDVAR(1, VAR_CONTROL_KEY_FILE) }
-	YY_BREAK
-case 236:
-YY_RULE_SETUP
-#line 451 "./util/configlexer.lex"
-{ YDVAR(1, VAR_CONTROL_CERT_FILE) }
-	YY_BREAK
-case 237:
-YY_RULE_SETUP
-#line 452 "./util/configlexer.lex"
-{ YDVAR(1, VAR_PYTHON_SCRIPT) }
-	YY_BREAK
-case 238:
-YY_RULE_SETUP
-#line 453 "./util/configlexer.lex"
-{ YDVAR(0, VAR_PYTHON) }
-	YY_BREAK
-case 239:
-YY_RULE_SETUP
-#line 454 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DYNLIB_FILE) }
-	YY_BREAK
-case 240:
-YY_RULE_SETUP
-#line 455 "./util/configlexer.lex"
-{ YDVAR(0, VAR_DYNLIB) }
-	YY_BREAK
-case 241:
-YY_RULE_SETUP
-#line 456 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DOMAIN_INSECURE) }
-	YY_BREAK
-case 242:
-YY_RULE_SETUP
-#line 457 "./util/configlexer.lex"
-{ YDVAR(1, VAR_MINIMAL_RESPONSES) }
-	YY_BREAK
-case 243:
-YY_RULE_SETUP
-#line 458 "./util/configlexer.lex"
-{ YDVAR(1, VAR_RRSET_ROUNDROBIN) }
-	YY_BREAK
-case 244:
-YY_RULE_SETUP
-#line 459 "./util/configlexer.lex"
-{ YDVAR(1, VAR_UNKNOWN_SERVER_TIME_LIMIT) }
-	YY_BREAK
-case 245:
-YY_RULE_SETUP
-#line 460 "./util/configlexer.lex"
-{ YDVAR(1, VAR_MAX_UDP_SIZE) }
-	YY_BREAK
-case 246:
-YY_RULE_SETUP
-#line 461 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNS64_PREFIX) }
-	YY_BREAK
-case 247:
-YY_RULE_SETUP
-#line 462 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNS64_SYNTHALL) }
-	YY_BREAK
-case 248:
-YY_RULE_SETUP
-#line 463 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNS64_IGNORE_AAAA) }
-	YY_BREAK
-case 249:
-YY_RULE_SETUP
-#line 464 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DEFINE_TAG) }
-	YY_BREAK
-case 250:
-YY_RULE_SETUP
-#line 465 "./util/configlexer.lex"
-{ YDVAR(2, VAR_LOCAL_ZONE_TAG) }
-	YY_BREAK
-case 251:
-YY_RULE_SETUP
-#line 466 "./util/configlexer.lex"
-{ YDVAR(2, VAR_ACCESS_CONTROL_TAG) }
-	YY_BREAK
-case 252:
-YY_RULE_SETUP
-#line 467 "./util/configlexer.lex"
-{ YDVAR(3, VAR_ACCESS_CONTROL_TAG_ACTION) }
-	YY_BREAK
-case 253:
-YY_RULE_SETUP
-#line 468 "./util/configlexer.lex"
-{ YDVAR(3, VAR_ACCESS_CONTROL_TAG_DATA) }
-	YY_BREAK
-case 254:
-YY_RULE_SETUP
-#line 469 "./util/configlexer.lex"
-{ YDVAR(2, VAR_ACCESS_CONTROL_VIEW) }
-	YY_BREAK
-case 255:
-YY_RULE_SETUP
-#line 470 "./util/configlexer.lex"
-{ YDVAR(2, VAR_INTERFACE_TAG) }
-	YY_BREAK
-case 256:
-YY_RULE_SETUP
-#line 471 "./util/configlexer.lex"
-{ YDVAR(3, VAR_INTERFACE_TAG_ACTION) }
-	YY_BREAK
-case 257:
-YY_RULE_SETUP
-#line 472 "./util/configlexer.lex"
-{ YDVAR(3, VAR_INTERFACE_TAG_DATA) }
-	YY_BREAK
-case 258:
-YY_RULE_SETUP
-#line 473 "./util/configlexer.lex"
-{ YDVAR(2, VAR_INTERFACE_VIEW) }
-	YY_BREAK
-case 259:
-YY_RULE_SETUP
-#line 474 "./util/configlexer.lex"
-{ YDVAR(3, VAR_LOCAL_ZONE_OVERRIDE) }
-	YY_BREAK
-case 260:
-YY_RULE_SETUP
-#line 475 "./util/configlexer.lex"
-{ YDVAR(0, VAR_DNSTAP) }
-	YY_BREAK
-case 261:
-YY_RULE_SETUP
-#line 476 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNSTAP_ENABLE) }
-	YY_BREAK
-case 262:
-YY_RULE_SETUP
-#line 477 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNSTAP_BIDIRECTIONAL) }
-	YY_BREAK
-case 263:
-YY_RULE_SETUP
-#line 478 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNSTAP_SOCKET_PATH) }
-	YY_BREAK
-case 264:
-YY_RULE_SETUP
-#line 479 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNSTAP_IP) }
-	YY_BREAK
-case 265:
-YY_RULE_SETUP
-#line 480 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNSTAP_TLS) }
-	YY_BREAK
-case 266:
-YY_RULE_SETUP
-#line 481 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNSTAP_TLS_SERVER_NAME) }
-	YY_BREAK
-case 267:
-YY_RULE_SETUP
-#line 482 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNSTAP_TLS_CERT_BUNDLE) }
-	YY_BREAK
-case 268:
-YY_RULE_SETUP
-#line 483 "./util/configlexer.lex"
-{
-		YDVAR(1, VAR_DNSTAP_TLS_CLIENT_KEY_FILE) }
-	YY_BREAK
-case 269:
-YY_RULE_SETUP
-#line 485 "./util/configlexer.lex"
-{
-		YDVAR(1, VAR_DNSTAP_TLS_CLIENT_CERT_FILE) }
-	YY_BREAK
-case 270:
-YY_RULE_SETUP
-#line 487 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNSTAP_SEND_IDENTITY) }
-	YY_BREAK
-case 271:
-YY_RULE_SETUP
-#line 488 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNSTAP_SEND_VERSION) }
-	YY_BREAK
-case 272:
-YY_RULE_SETUP
-#line 489 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNSTAP_IDENTITY) }
-	YY_BREAK
-case 273:
-YY_RULE_SETUP
-#line 490 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNSTAP_VERSION) }
-	YY_BREAK
-case 274:
-YY_RULE_SETUP
-#line 491 "./util/configlexer.lex"
-{
-		YDVAR(1, VAR_DNSTAP_LOG_RESOLVER_QUERY_MESSAGES) }
-	YY_BREAK
-case 275:
-YY_RULE_SETUP
-#line 493 "./util/configlexer.lex"
-{
-		YDVAR(1, VAR_DNSTAP_LOG_RESOLVER_RESPONSE_MESSAGES) }
-	YY_BREAK
-case 276:
-YY_RULE_SETUP
-#line 495 "./util/configlexer.lex"
-{
-		YDVAR(1, VAR_DNSTAP_LOG_CLIENT_QUERY_MESSAGES) }
-	YY_BREAK
-case 277:
-YY_RULE_SETUP
-#line 497 "./util/configlexer.lex"
-{
-		YDVAR(1, VAR_DNSTAP_LOG_CLIENT_RESPONSE_MESSAGES) }
-	YY_BREAK
-case 278:
-YY_RULE_SETUP
-#line 499 "./util/configlexer.lex"
-{
-		YDVAR(1, VAR_DNSTAP_LOG_FORWARDER_QUERY_MESSAGES) }
-	YY_BREAK
-case 279:
-YY_RULE_SETUP
-#line 501 "./util/configlexer.lex"
-{
-		YDVAR(1, VAR_DNSTAP_LOG_FORWARDER_RESPONSE_MESSAGES) }
-	YY_BREAK
-case 280:
-YY_RULE_SETUP
-#line 503 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DISABLE_DNSSEC_LAME_CHECK) }
-	YY_BREAK
-case 281:
-YY_RULE_SETUP
-#line 504 "./util/configlexer.lex"
-{ YDVAR(1, VAR_IP_RATELIMIT) }
-	YY_BREAK
-case 282:
-YY_RULE_SETUP
-#line 505 "./util/configlexer.lex"
-{ YDVAR(1, VAR_RATELIMIT) }
-	YY_BREAK
-case 283:
-YY_RULE_SETUP
-#line 506 "./util/configlexer.lex"
-{ YDVAR(1, VAR_IP_RATELIMIT_SLABS) }
-	YY_BREAK
-case 284:
-YY_RULE_SETUP
-#line 507 "./util/configlexer.lex"
-{ YDVAR(1, VAR_RATELIMIT_SLABS) }
-	YY_BREAK
-case 285:
-YY_RULE_SETUP
-#line 508 "./util/configlexer.lex"
-{ YDVAR(1, VAR_IP_RATELIMIT_SIZE) }
-	YY_BREAK
-case 286:
-YY_RULE_SETUP
-#line 509 "./util/configlexer.lex"
-{ YDVAR(1, VAR_RATELIMIT_SIZE) }
-	YY_BREAK
-case 287:
-YY_RULE_SETUP
-#line 510 "./util/configlexer.lex"
-{ YDVAR(2, VAR_RATELIMIT_FOR_DOMAIN) }
-	YY_BREAK
-case 288:
-YY_RULE_SETUP
-#line 511 "./util/configlexer.lex"
-{ YDVAR(2, VAR_RATELIMIT_BELOW_DOMAIN) }
-	YY_BREAK
-case 289:
-YY_RULE_SETUP
-#line 512 "./util/configlexer.lex"
-{ YDVAR(1, VAR_IP_RATELIMIT_FACTOR) }
-	YY_BREAK
-case 290:
-YY_RULE_SETUP
-#line 513 "./util/configlexer.lex"
-{ YDVAR(1, VAR_RATELIMIT_FACTOR) }
-	YY_BREAK
-case 291:
-YY_RULE_SETUP
-#line 514 "./util/configlexer.lex"
-{ YDVAR(1, VAR_IP_RATELIMIT_BACKOFF) }
-	YY_BREAK
-case 292:
-YY_RULE_SETUP
-#line 515 "./util/configlexer.lex"
-{ YDVAR(1, VAR_RATELIMIT_BACKOFF) }
-	YY_BREAK
-case 293:
-YY_RULE_SETUP
-#line 516 "./util/configlexer.lex"
-{ YDVAR(1, VAR_OUTBOUND_MSG_RETRY) }
-	YY_BREAK
-case 294:
-YY_RULE_SETUP
-#line 517 "./util/configlexer.lex"
-{ YDVAR(1, VAR_LOW_RTT) }
-	YY_BREAK
-case 295:
-YY_RULE_SETUP
-#line 518 "./util/configlexer.lex"
-{ YDVAR(1, VAR_FAST_SERVER_NUM) }
-	YY_BREAK
-case 296:
-YY_RULE_SETUP
-#line 519 "./util/configlexer.lex"
-{ YDVAR(1, VAR_FAST_SERVER_PERMIL) }
-	YY_BREAK
-case 297:
-YY_RULE_SETUP
-#line 520 "./util/configlexer.lex"
-{ YDVAR(1, VAR_FAST_SERVER_PERMIL) }
-	YY_BREAK
-case 298:
-YY_RULE_SETUP
-#line 521 "./util/configlexer.lex"
-{ YDVAR(1, VAR_FAST_SERVER_PERMIL) }
-	YY_BREAK
-case 299:
-YY_RULE_SETUP
-#line 522 "./util/configlexer.lex"
-{ YDVAR(2, VAR_RESPONSE_IP_TAG) }
-	YY_BREAK
-case 300:
-YY_RULE_SETUP
-#line 523 "./util/configlexer.lex"
-{ YDVAR(2, VAR_RESPONSE_IP) }
-	YY_BREAK
-case 301:
-YY_RULE_SETUP
-#line 524 "./util/configlexer.lex"
-{ YDVAR(2, VAR_RESPONSE_IP_DATA) }
-	YY_BREAK
-case 302:
-YY_RULE_SETUP
-#line 525 "./util/configlexer.lex"
-{ YDVAR(0, VAR_DNSCRYPT) }
-	YY_BREAK
-case 303:
-YY_RULE_SETUP
-#line 526 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNSCRYPT_ENABLE) }
-	YY_BREAK
-case 304:
-YY_RULE_SETUP
-#line 527 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNSCRYPT_PORT) }
-	YY_BREAK
-case 305:
-YY_RULE_SETUP
-#line 528 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNSCRYPT_PROVIDER) }
-	YY_BREAK
-case 306:
-YY_RULE_SETUP
-#line 529 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNSCRYPT_SECRET_KEY) }
-	YY_BREAK
-case 307:
-YY_RULE_SETUP
-#line 530 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNSCRYPT_PROVIDER_CERT) }
-	YY_BREAK
-case 308:
-YY_RULE_SETUP
-#line 531 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNSCRYPT_PROVIDER_CERT_ROTATED) }
-	YY_BREAK
-case 309:
-YY_RULE_SETUP
-#line 532 "./util/configlexer.lex"
-{
-		YDVAR(1, VAR_DNSCRYPT_SHARED_SECRET_CACHE_SIZE) }
-	YY_BREAK
-case 310:
-YY_RULE_SETUP
-#line 534 "./util/configlexer.lex"
-{
-		YDVAR(1, VAR_DNSCRYPT_SHARED_SECRET_CACHE_SLABS) }
-	YY_BREAK
-case 311:
-YY_RULE_SETUP
-#line 536 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNSCRYPT_NONCE_CACHE_SIZE) }
-	YY_BREAK
-case 312:
-YY_RULE_SETUP
-#line 537 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNSCRYPT_NONCE_CACHE_SLABS) }
-	YY_BREAK
-case 313:
-YY_RULE_SETUP
-#line 538 "./util/configlexer.lex"
-{ YDVAR(1, VAR_PAD_RESPONSES) }
-	YY_BREAK
-case 314:
-YY_RULE_SETUP
-#line 539 "./util/configlexer.lex"
-{ YDVAR(1, VAR_PAD_RESPONSES_BLOCK_SIZE) }
-	YY_BREAK
-case 315:
-YY_RULE_SETUP
-#line 540 "./util/configlexer.lex"
-{ YDVAR(1, VAR_PAD_QUERIES) }
-	YY_BREAK
-case 316:
-YY_RULE_SETUP
-#line 541 "./util/configlexer.lex"
-{ YDVAR(1, VAR_PAD_QUERIES_BLOCK_SIZE) }
-	YY_BREAK
-case 317:
-YY_RULE_SETUP
-#line 542 "./util/configlexer.lex"
-{ YDVAR(1, VAR_IPSECMOD_ENABLED) }
-	YY_BREAK
-case 318:
-YY_RULE_SETUP
-#line 543 "./util/configlexer.lex"
-{ YDVAR(1, VAR_IPSECMOD_IGNORE_BOGUS) }
-	YY_BREAK
-case 319:
-YY_RULE_SETUP
-#line 544 "./util/configlexer.lex"
-{ YDVAR(1, VAR_IPSECMOD_HOOK) }
-	YY_BREAK
-case 320:
-YY_RULE_SETUP
-#line 545 "./util/configlexer.lex"
-{ YDVAR(1, VAR_IPSECMOD_MAX_TTL) }
-	YY_BREAK
-case 321:
-YY_RULE_SETUP
-#line 546 "./util/configlexer.lex"
-{ YDVAR(1, VAR_IPSECMOD_WHITELIST) }
-	YY_BREAK
-case 322:
-YY_RULE_SETUP
-#line 547 "./util/configlexer.lex"
-{ YDVAR(1, VAR_IPSECMOD_WHITELIST) }
-	YY_BREAK
-case 323:
-YY_RULE_SETUP
-#line 548 "./util/configlexer.lex"
-{ YDVAR(1, VAR_IPSECMOD_STRICT) }
-	YY_BREAK
-case 324:
-YY_RULE_SETUP
-#line 549 "./util/configlexer.lex"
-{ YDVAR(0, VAR_CACHEDB) }
-	YY_BREAK
-case 325:
-YY_RULE_SETUP
-#line 550 "./util/configlexer.lex"
-{ YDVAR(1, VAR_CACHEDB_BACKEND) }
-	YY_BREAK
-case 326:
-YY_RULE_SETUP
-#line 551 "./util/configlexer.lex"
-{ YDVAR(1, VAR_CACHEDB_SECRETSEED) }
-	YY_BREAK
-case 327:
-YY_RULE_SETUP
-#line 552 "./util/configlexer.lex"
-{ YDVAR(1, VAR_CACHEDB_REDISHOST) }
-	YY_BREAK
-case 328:
-YY_RULE_SETUP
-#line 553 "./util/configlexer.lex"
-{ YDVAR(1, VAR_CACHEDB_REDISPORT) }
-	YY_BREAK
-case 329:
-YY_RULE_SETUP
-#line 554 "./util/configlexer.lex"
-{ YDVAR(1, VAR_CACHEDB_REDISTIMEOUT) }
-	YY_BREAK
-case 330:
-YY_RULE_SETUP
-#line 555 "./util/configlexer.lex"
-{ YDVAR(1, VAR_CACHEDB_REDISEXPIRERECORDS) }
-	YY_BREAK
-case 331:
-YY_RULE_SETUP
-#line 556 "./util/configlexer.lex"
-{ YDVAR(0, VAR_IPSET) }
-	YY_BREAK
-case 332:
-YY_RULE_SETUP
-#line 557 "./util/configlexer.lex"
-{ YDVAR(1, VAR_IPSET_NAME_V4) }
-	YY_BREAK
-case 333:
-YY_RULE_SETUP
-#line 558 "./util/configlexer.lex"
-{ YDVAR(1, VAR_IPSET_NAME_V6) }
-	YY_BREAK
-case 334:
-YY_RULE_SETUP
-#line 559 "./util/configlexer.lex"
-{ YDVAR(1, VAR_UDP_UPSTREAM_WITHOUT_DOWNSTREAM) }
-	YY_BREAK
-case 335:
-YY_RULE_SETUP
-#line 560 "./util/configlexer.lex"
-{ YDVAR(2, VAR_TCP_CONNECTION_LIMIT) }
-	YY_BREAK
-case 336:
-YY_RULE_SETUP
-#line 561 "./util/configlexer.lex"
-{ YDVAR(1, VAR_ANSWER_COOKIE ) }
-	YY_BREAK
-case 337:
-YY_RULE_SETUP
-#line 562 "./util/configlexer.lex"
-{ YDVAR(1, VAR_COOKIE_SECRET) }
-	YY_BREAK
-case 338:
-YY_RULE_SETUP
-#line 563 "./util/configlexer.lex"
-{ YDVAR(2, VAR_EDNS_CLIENT_STRING) }
-	YY_BREAK
-case 339:
-YY_RULE_SETUP
-#line 564 "./util/configlexer.lex"
-{ YDVAR(1, VAR_EDNS_CLIENT_STRING_OPCODE) }
-	YY_BREAK
-case 340:
-YY_RULE_SETUP
-#line 565 "./util/configlexer.lex"
-{ YDVAR(1, VAR_NSID ) }
-	YY_BREAK
-case 341:
-YY_RULE_SETUP
-#line 566 "./util/configlexer.lex"
-{ YDVAR(1, VAR_EDE ) }
-	YY_BREAK
-case 342:
-YY_RULE_SETUP
-#line 567 "./util/configlexer.lex"
-{ YDVAR(1, VAR_PROXY_PROTOCOL_PORT) }
-	YY_BREAK
-case 343:
-/* rule 343 can match eol */
-YY_RULE_SETUP
-#line 568 "./util/configlexer.lex"
-{ LEXOUT(("NL\n")); cfg_parser->line++; }
-	YY_BREAK
-/* Quoted strings. Strip leading and ending quotes */
-case 344:
-YY_RULE_SETUP
-#line 571 "./util/configlexer.lex"
-{ BEGIN(quotedstring); LEXOUT(("QS ")); }
-	YY_BREAK
-case YY_STATE_EOF(quotedstring):
-#line 572 "./util/configlexer.lex"
-{
-        yyerror("EOF inside quoted string");
-	if(--num_args == 0) { BEGIN(INITIAL); }
-	else		    { BEGIN(val); }
-}
-	YY_BREAK
-case 345:
-YY_RULE_SETUP
-#line 577 "./util/configlexer.lex"
-{ LEXOUT(("STR(%s) ", yytext)); yymore(); }
-	YY_BREAK
-case 346:
-/* rule 346 can match eol */
-YY_RULE_SETUP
-#line 578 "./util/configlexer.lex"
-{ yyerror("newline inside quoted string, no end \""); 
-			  cfg_parser->line++; BEGIN(INITIAL); }
-	YY_BREAK
-case 347:
-YY_RULE_SETUP
-#line 580 "./util/configlexer.lex"
-{
-        LEXOUT(("QE "));
-	if(--num_args == 0) { BEGIN(INITIAL); }
-	else		    { BEGIN(val); }
-        yytext[yyleng - 1] = '\0';
-	yylval.str = strdup(yytext);
-	if(!yylval.str)
-		yyerror("out of memory");
-        return STRING_ARG;
-}
-	YY_BREAK
-/* Single Quoted strings. Strip leading and ending quotes */
-case 348:
-YY_RULE_SETUP
-#line 592 "./util/configlexer.lex"
-{ BEGIN(singlequotedstr); LEXOUT(("SQS ")); }
-	YY_BREAK
-case YY_STATE_EOF(singlequotedstr):
-#line 593 "./util/configlexer.lex"
-{
-        yyerror("EOF inside quoted string");
-	if(--num_args == 0) { BEGIN(INITIAL); }
-	else		    { BEGIN(val); }
-}
-	YY_BREAK
-case 349:
-YY_RULE_SETUP
-#line 598 "./util/configlexer.lex"
-{ LEXOUT(("STR(%s) ", yytext)); yymore(); }
-	YY_BREAK
-case 350:
-/* rule 350 can match eol */
-YY_RULE_SETUP
-#line 599 "./util/configlexer.lex"
-{ yyerror("newline inside quoted string, no end '"); 
-			     cfg_parser->line++; BEGIN(INITIAL); }
-	YY_BREAK
-case 351:
-YY_RULE_SETUP
-#line 601 "./util/configlexer.lex"
-{
-        LEXOUT(("SQE "));
-	if(--num_args == 0) { BEGIN(INITIAL); }
-	else		    { BEGIN(val); }
-        yytext[yyleng - 1] = '\0';
-	yylval.str = strdup(yytext);
-	if(!yylval.str)
-		yyerror("out of memory");
-        return STRING_ARG;
-}
-	YY_BREAK
-/* include: directive */
-case 352:
-YY_RULE_SETUP
-#line 613 "./util/configlexer.lex"
-{ 
-	LEXOUT(("v(%s) ", yytext)); inc_prev = YYSTATE; BEGIN(include); }
-	YY_BREAK
-case YY_STATE_EOF(include):
-#line 615 "./util/configlexer.lex"
-{
-        yyerror("EOF inside include directive");
-        BEGIN(inc_prev);
-}
-	YY_BREAK
-case 353:
-YY_RULE_SETUP
-#line 619 "./util/configlexer.lex"
-{ LEXOUT(("ISP ")); /* ignore */ }
-	YY_BREAK
-case 354:
-/* rule 354 can match eol */
-YY_RULE_SETUP
-#line 620 "./util/configlexer.lex"
-{ LEXOUT(("NL\n")); cfg_parser->line++;}
-	YY_BREAK
-case 355:
-YY_RULE_SETUP
-#line 621 "./util/configlexer.lex"
-{ LEXOUT(("IQS ")); BEGIN(include_quoted); }
-	YY_BREAK
-case 356:
-YY_RULE_SETUP
-#line 622 "./util/configlexer.lex"
-{
-	LEXOUT(("Iunquotedstr(%s) ", yytext));
-	config_start_include_glob(yytext, 0);
-	BEGIN(inc_prev);
-}
-	YY_BREAK
-case YY_STATE_EOF(include_quoted):
-#line 627 "./util/configlexer.lex"
-{
-        yyerror("EOF inside quoted string");
-        BEGIN(inc_prev);
-}
-	YY_BREAK
-case 357:
-YY_RULE_SETUP
-#line 631 "./util/configlexer.lex"
-{ LEXOUT(("ISTR(%s) ", yytext)); yymore(); }
-	YY_BREAK
-case 358:
-/* rule 358 can match eol */
-YY_RULE_SETUP
-#line 632 "./util/configlexer.lex"
-{ yyerror("newline before \" in include name"); 
-				  cfg_parser->line++; BEGIN(inc_prev); }
-	YY_BREAK
-case 359:
-YY_RULE_SETUP
-#line 634 "./util/configlexer.lex"
-{
-	LEXOUT(("IQE "));
-	yytext[yyleng - 1] = '\0';
-	config_start_include_glob(yytext, 0);
-	BEGIN(inc_prev);
-}
-	YY_BREAK
-case YY_STATE_EOF(INITIAL):
-case YY_STATE_EOF(val):
-#line 640 "./util/configlexer.lex"
-{
-	LEXOUT(("LEXEOF "));
-	yy_set_bol(1); /* Set beginning of line, so "^" rules match.  */
-	if (!config_include_stack) {
-		yyterminate();
-	} else {
-		int prev_toplevel = inc_toplevel;
-		fclose(yyin);
-		config_end_include();
-		if(prev_toplevel) return (VAR_FORCE_TOPLEVEL);
-	}
-}
-	YY_BREAK
-/* include-toplevel: directive */
-case 360:
-YY_RULE_SETUP
-#line 654 "./util/configlexer.lex"
-{
-	LEXOUT(("v(%s) ", yytext)); inc_prev = YYSTATE; BEGIN(include_toplevel);
-}
-	YY_BREAK
-case YY_STATE_EOF(include_toplevel):
-#line 657 "./util/configlexer.lex"
-{
-	yyerror("EOF inside include_toplevel directive");
-	BEGIN(inc_prev);
-}
-	YY_BREAK
-case 361:
-YY_RULE_SETUP
-#line 661 "./util/configlexer.lex"
-{ LEXOUT(("ITSP ")); /* ignore */ }
-	YY_BREAK
-case 362:
-/* rule 362 can match eol */
-YY_RULE_SETUP
-#line 662 "./util/configlexer.lex"
-{ LEXOUT(("NL\n")); cfg_parser->line++; }
-	YY_BREAK
-case 363:
-YY_RULE_SETUP
-#line 663 "./util/configlexer.lex"
-{ LEXOUT(("ITQS ")); BEGIN(include_toplevel_quoted); }
-	YY_BREAK
-case 364:
-YY_RULE_SETUP
-#line 664 "./util/configlexer.lex"
-{
-	LEXOUT(("ITunquotedstr(%s) ", yytext));
-	config_start_include_glob(yytext, 1);
-	BEGIN(inc_prev);
-	return (VAR_FORCE_TOPLEVEL);
-}
-	YY_BREAK
-case YY_STATE_EOF(include_toplevel_quoted):
-#line 670 "./util/configlexer.lex"
-{
-	yyerror("EOF inside quoted string");
-	BEGIN(inc_prev);
-}
-	YY_BREAK
-case 365:
-YY_RULE_SETUP
-#line 674 "./util/configlexer.lex"
-{ LEXOUT(("ITSTR(%s) ", yytext)); yymore(); }
-	YY_BREAK
-case 366:
-/* rule 366 can match eol */
-YY_RULE_SETUP
-#line 675 "./util/configlexer.lex"
-{
-	yyerror("newline before \" in include name");
-	cfg_parser->line++; BEGIN(inc_prev);
-}
-	YY_BREAK
-case 367:
-YY_RULE_SETUP
-#line 679 "./util/configlexer.lex"
-{
-	LEXOUT(("ITQE "));
-	yytext[yyleng - 1] = '\0';
-	config_start_include_glob(yytext, 1);
-	BEGIN(inc_prev);
-	return (VAR_FORCE_TOPLEVEL);
-}
-	YY_BREAK
-case 368:
-YY_RULE_SETUP
-#line 687 "./util/configlexer.lex"
-{ LEXOUT(("unquotedstr(%s) ", yytext)); 
-			if(--num_args == 0) { BEGIN(INITIAL); }
-			yylval.str = strdup(yytext); return STRING_ARG; }
-	YY_BREAK
-case 369:
-YY_RULE_SETUP
-#line 691 "./util/configlexer.lex"
-{
-	ub_c_error_msg("unknown keyword '%s'", yytext);
-	}
-	YY_BREAK
-case 370:
-YY_RULE_SETUP
-#line 695 "./util/configlexer.lex"
-{
-	ub_c_error_msg("stray '%s'", yytext);
-	}
-	YY_BREAK
-case 371:
-YY_RULE_SETUP
-#line 699 "./util/configlexer.lex"
-ECHO;
-	YY_BREAK
-#line 5718 "<stdout>"
-
-	case YY_END_OF_BUFFER:
-		{
-		/* Amount of text matched not including the EOB char. */
-		int yy_amount_of_matched_text = (int) (yy_cp - (yytext_ptr)) - 1;
-
-		/* Undo the effects of YY_DO_BEFORE_ACTION. */
-		*yy_cp = (yy_hold_char);
-		YY_RESTORE_YY_MORE_OFFSET
-
-		if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_NEW )
-			{
-			/* We're scanning a new file or input source.  It's
-			 * possible that this happened because the user
-			 * just pointed yyin at a new source and called
-			 * yylex().  If so, then we have to assure
-			 * consistency between YY_CURRENT_BUFFER and our
-			 * globals.  Here is the right place to do so, because
-			 * this is the first action (other than possibly a
-			 * back-up) that will match for the new input source.
-			 */
-			(yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
-			YY_CURRENT_BUFFER_LVALUE->yy_input_file = yyin;
-			YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_NORMAL;
-			}
-
-		/* Note that here we test for yy_c_buf_p "<=" to the position
-		 * of the first EOB in the buffer, since yy_c_buf_p will
-		 * already have been incremented past the NUL character
-		 * (since all states make transitions on EOB to the
-		 * end-of-buffer state).  Contrast this with the test
-		 * in input().
-		 */
-		if ( (yy_c_buf_p) <= &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
-			{ /* This was really a NUL. */
-			yy_state_type yy_next_state;
-
-			(yy_c_buf_p) = (yytext_ptr) + yy_amount_of_matched_text;
-
-			yy_current_state = yy_get_previous_state(  );
-
-			/* Okay, we're now positioned to make the NUL
-			 * transition.  We couldn't have
-			 * yy_get_previous_state() go ahead and do it
-			 * for us because it doesn't know how to deal
-			 * with the possibility of jamming (and we don't
-			 * want to build jamming into it because then it
-			 * will run more slowly).
-			 */
-
-			yy_next_state = yy_try_NUL_trans( yy_current_state );
-
-			yy_bp = (yytext_ptr) + YY_MORE_ADJ;
-
-			if ( yy_next_state )
-				{
-				/* Consume the NUL. */
-				yy_cp = ++(yy_c_buf_p);
-				yy_current_state = yy_next_state;
-				goto yy_match;
-				}
-
-			else
-				{
-				yy_cp = (yy_c_buf_p);
-				goto yy_find_action;
-				}
-			}
-
-		else switch ( yy_get_next_buffer(  ) )
-			{
-			case EOB_ACT_END_OF_FILE:
-				{
-				(yy_did_buffer_switch_on_eof) = 0;
-
-				if ( yywrap(  ) )
-					{
-					/* Note: because we've taken care in
-					 * yy_get_next_buffer() to have set up
-					 * yytext, we can now set up
-					 * yy_c_buf_p so that if some total
-					 * hoser (like flex itself) wants to
-					 * call the scanner after we return the
-					 * YY_NULL, it'll still work - another
-					 * YY_NULL will get returned.
-					 */
-					(yy_c_buf_p) = (yytext_ptr) + YY_MORE_ADJ;
-
-					yy_act = YY_STATE_EOF(YY_START);
-					goto do_action;
-					}
-
-				else
-					{
-					if ( ! (yy_did_buffer_switch_on_eof) )
-						YY_NEW_FILE;
-					}
-				break;
-				}
-
-			case EOB_ACT_CONTINUE_SCAN:
-				(yy_c_buf_p) =
-					(yytext_ptr) + yy_amount_of_matched_text;
-
-				yy_current_state = yy_get_previous_state(  );
-
-				yy_cp = (yy_c_buf_p);
-				yy_bp = (yytext_ptr) + YY_MORE_ADJ;
-				goto yy_match;
-
-			case EOB_ACT_LAST_MATCH:
-				(yy_c_buf_p) =
-				&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)];
-
-				yy_current_state = yy_get_previous_state(  );
-
-				yy_cp = (yy_c_buf_p);
-				yy_bp = (yytext_ptr) + YY_MORE_ADJ;
-				goto yy_find_action;
-			}
-		break;
-		}
-
-	default:
-		YY_FATAL_ERROR(
-			"fatal flex scanner internal error--no action found" );
-	} /* end of action switch */
-		} /* end of scanning one token */
-	} /* end of user's declarations */
-} /* end of yylex */
-
-/* yy_get_next_buffer - try to read in a new buffer
- *
- * Returns a code representing an action:
- *	EOB_ACT_LAST_MATCH -
- *	EOB_ACT_CONTINUE_SCAN - continue scanning from current position
- *	EOB_ACT_END_OF_FILE - end of file
- */
-static int yy_get_next_buffer (void)
-{
-    	char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
-	char *source = (yytext_ptr);
-	int number_to_move, i;
-	int ret_val;
-
-	if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] )
-		YY_FATAL_ERROR(
-		"fatal flex scanner internal error--end of buffer missed" );
-
-	if ( YY_CURRENT_BUFFER_LVALUE->yy_fill_buffer == 0 )
-		{ /* Don't try to fill the buffer, so this is an EOF. */
-		if ( (yy_c_buf_p) - (yytext_ptr) - YY_MORE_ADJ == 1 )
-			{
-			/* We matched a single character, the EOB, so
-			 * treat this as a final EOF.
-			 */
-			return EOB_ACT_END_OF_FILE;
-			}
-
-		else
-			{
-			/* We matched some text prior to the EOB, first
-			 * process it.
-			 */
-			return EOB_ACT_LAST_MATCH;
-			}
-		}
-
-	/* Try to read more data. */
-
-	/* First move last chars to start of buffer. */
-	number_to_move = (int) ((yy_c_buf_p) - (yytext_ptr) - 1);
-
-	for ( i = 0; i < number_to_move; ++i )
-		*(dest++) = *(source++);
-
-	if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_EOF_PENDING )
-		/* don't do the read, it's not guaranteed to return an EOF,
-		 * just force an EOF
-		 */
-		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars) = 0;
-
-	else
-		{
-			int num_to_read =
-			YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1;
-
-		while ( num_to_read <= 0 )
-			{ /* Not enough room in the buffer - grow it. */
-
-			/* just a shorter name for the current buffer */
-			YY_BUFFER_STATE b = YY_CURRENT_BUFFER_LVALUE;
-
-			int yy_c_buf_p_offset =
-				(int) ((yy_c_buf_p) - b->yy_ch_buf);
-
-			if ( b->yy_is_our_buffer )
-				{
-				int new_size = b->yy_buf_size * 2;
-
-				if ( new_size <= 0 )
-					b->yy_buf_size += b->yy_buf_size / 8;
-				else
-					b->yy_buf_size *= 2;
-
-				b->yy_ch_buf = (char *)
-					/* Include room in for 2 EOB chars. */
-					yyrealloc( (void *) b->yy_ch_buf,
-							 (yy_size_t) (b->yy_buf_size + 2)  );
-				}
-			else
-				/* Can't grow it, we don't own it. */
-				b->yy_ch_buf = NULL;
-
-			if ( ! b->yy_ch_buf )
-				YY_FATAL_ERROR(
-				"fatal error - scanner input buffer overflow" );
-
-			(yy_c_buf_p) = &b->yy_ch_buf[yy_c_buf_p_offset];
-
-			num_to_read = YY_CURRENT_BUFFER_LVALUE->yy_buf_size -
-						number_to_move - 1;
-
-			}
-
-		if ( num_to_read > YY_READ_BUF_SIZE )
-			num_to_read = YY_READ_BUF_SIZE;
-
-		/* Read in more data. */
-		YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]),
-			(yy_n_chars), num_to_read );
-
-		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
-		}
-
-	if ( (yy_n_chars) == 0 )
-		{
-		if ( number_to_move == YY_MORE_ADJ )
-			{
-			ret_val = EOB_ACT_END_OF_FILE;
-			yyrestart( yyin  );
-			}
-
-		else
-			{
-			ret_val = EOB_ACT_LAST_MATCH;
-			YY_CURRENT_BUFFER_LVALUE->yy_buffer_status =
-				YY_BUFFER_EOF_PENDING;
-			}
-		}
-
-	else
-		ret_val = EOB_ACT_CONTINUE_SCAN;
-
-	if (((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) {
-		/* Extend the array by 50%, plus the number we really need. */
-		int new_size = (yy_n_chars) + number_to_move + ((yy_n_chars) >> 1);
-		YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) yyrealloc(
-			(void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf, (yy_size_t) new_size  );
-		if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
-			YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" );
-		/* "- 2" to take care of EOB's */
-		YY_CURRENT_BUFFER_LVALUE->yy_buf_size = (int) (new_size - 2);
-	}
-
-	(yy_n_chars) += number_to_move;
-	YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR;
-	YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR;
-
-	(yytext_ptr) = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[0];
-
-	return ret_val;
-}
-
-/* yy_get_previous_state - get the state just before the EOB char was reached */
-
-    static yy_state_type yy_get_previous_state (void)
-{
-	yy_state_type yy_current_state;
-	char *yy_cp;
-    
-	yy_current_state = (yy_start);
-
-	for ( yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp )
-		{
-		YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
-		if ( yy_accept[yy_current_state] )
-			{
-			(yy_last_accepting_state) = yy_current_state;
-			(yy_last_accepting_cpos) = yy_cp;
-			}
-		while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
-			{
-			yy_current_state = (int) yy_def[yy_current_state];
-			if ( yy_current_state >= 3671 )
-				yy_c = yy_meta[yy_c];
-			}
-		yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
-		}
-
-	return yy_current_state;
-}
-
-/* yy_try_NUL_trans - try to make a transition on the NUL character
- *
- * synopsis
- *	next_state = yy_try_NUL_trans( current_state );
- */
-    static yy_state_type yy_try_NUL_trans  (yy_state_type yy_current_state )
-{
-	int yy_is_jam;
-    	char *yy_cp = (yy_c_buf_p);
-
-	YY_CHAR yy_c = 1;
-	if ( yy_accept[yy_current_state] )
-		{
-		(yy_last_accepting_state) = yy_current_state;
-		(yy_last_accepting_cpos) = yy_cp;
-		}
-	while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
-		{
-		yy_current_state = (int) yy_def[yy_current_state];
-		if ( yy_current_state >= 3671 )
-			yy_c = yy_meta[yy_c];
-		}
-	yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
-	yy_is_jam = (yy_current_state == 3670);
-
-		return yy_is_jam ? 0 : yy_current_state;
-}
-
-#ifndef YY_NO_UNPUT
-
-#endif
-
-#ifndef YY_NO_INPUT
-#ifdef __cplusplus
-    static int yyinput (void)
-#else
-    static int input  (void)
-#endif
-
-{
-	int c;
-    
-	*(yy_c_buf_p) = (yy_hold_char);
-
-	if ( *(yy_c_buf_p) == YY_END_OF_BUFFER_CHAR )
-		{
-		/* yy_c_buf_p now points to the character we want to return.
-		 * If this occurs *before* the EOB characters, then it's a
-		 * valid NUL; if not, then we've hit the end of the buffer.
-		 */
-		if ( (yy_c_buf_p) < &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
-			/* This was really a NUL. */
-			*(yy_c_buf_p) = '\0';
-
-		else
-			{ /* need more input */
-			int offset = (int) ((yy_c_buf_p) - (yytext_ptr));
-			++(yy_c_buf_p);
-
-			switch ( yy_get_next_buffer(  ) )
-				{
-				case EOB_ACT_LAST_MATCH:
-					/* This happens because yy_g_n_b()
-					 * sees that we've accumulated a
-					 * token and flags that we need to
-					 * try matching the token before
-					 * proceeding.  But for input(),
-					 * there's no matching to consider.
-					 * So convert the EOB_ACT_LAST_MATCH
-					 * to EOB_ACT_END_OF_FILE.
-					 */
-
-					/* Reset buffer status. */
-					yyrestart( yyin );
-
-					/*FALLTHROUGH*/
-
-				case EOB_ACT_END_OF_FILE:
-					{
-					if ( yywrap(  ) )
-						return 0;
-
-					if ( ! (yy_did_buffer_switch_on_eof) )
-						YY_NEW_FILE;
-#ifdef __cplusplus
-					return yyinput();
-#else
-					return input();
-#endif
-					}
-
-				case EOB_ACT_CONTINUE_SCAN:
-					(yy_c_buf_p) = (yytext_ptr) + offset;
-					break;
-				}
-			}
-		}
-
-	c = *(unsigned char *) (yy_c_buf_p);	/* cast for 8-bit char's */
-	*(yy_c_buf_p) = '\0';	/* preserve yytext */
-	(yy_hold_char) = *++(yy_c_buf_p);
-
-	return c;
-}
-#endif	/* ifndef YY_NO_INPUT */
-
-/** Immediately switch to a different input stream.
- * @param input_file A readable stream.
- * 
- * @note This function does not reset the start condition to @c INITIAL .
- */
-    void yyrestart  (FILE * input_file )
-{
-    
-	if ( ! YY_CURRENT_BUFFER ){
-        yyensure_buffer_stack ();
-		YY_CURRENT_BUFFER_LVALUE =
-            yy_create_buffer( yyin, YY_BUF_SIZE );
-	}
-
-	yy_init_buffer( YY_CURRENT_BUFFER, input_file );
-	yy_load_buffer_state(  );
-}
-
-/** Switch to a different input buffer.
- * @param new_buffer The new input buffer.
- * 
- */
-    void yy_switch_to_buffer  (YY_BUFFER_STATE  new_buffer )
-{
-    
-	/* TODO. We should be able to replace this entire function body
-	 * with
-	 *		yypop_buffer_state();
-	 *		yypush_buffer_state(new_buffer);
-     */
-	yyensure_buffer_stack ();
-	if ( YY_CURRENT_BUFFER == new_buffer )
-		return;
-
-	if ( YY_CURRENT_BUFFER )
-		{
-		/* Flush out information for old buffer. */
-		*(yy_c_buf_p) = (yy_hold_char);
-		YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
-		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
-		}
-
-	YY_CURRENT_BUFFER_LVALUE = new_buffer;
-	yy_load_buffer_state(  );
-
-	/* We don't actually know whether we did this switch during
-	 * EOF (yywrap()) processing, but the only time this flag
-	 * is looked at is after yywrap() is called, so it's safe
-	 * to go ahead and always set it.
-	 */
-	(yy_did_buffer_switch_on_eof) = 1;
-}
-
-static void yy_load_buffer_state  (void)
-{
-    	(yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
-	(yytext_ptr) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos;
-	yyin = YY_CURRENT_BUFFER_LVALUE->yy_input_file;
-	(yy_hold_char) = *(yy_c_buf_p);
-}
-
-/** Allocate and initialize an input buffer state.
- * @param file A readable stream.
- * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE.
- * 
- * @return the allocated buffer state.
- */
-    YY_BUFFER_STATE yy_create_buffer  (FILE * file, int  size )
-{
-	YY_BUFFER_STATE b;
-    
-	b = (YY_BUFFER_STATE) yyalloc( sizeof( struct yy_buffer_state )  );
-	if ( ! b )
-		YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
-
-	b->yy_buf_size = size;
-
-	/* yy_ch_buf has to be 2 characters longer than the size given because
-	 * we need to put in 2 end-of-buffer characters.
-	 */
-	b->yy_ch_buf = (char *) yyalloc( (yy_size_t) (b->yy_buf_size + 2)  );
-	if ( ! b->yy_ch_buf )
-		YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
-
-	b->yy_is_our_buffer = 1;
-
-	yy_init_buffer( b, file );
-
-	return b;
-}
-
-/** Destroy the buffer.
- * @param b a buffer created with yy_create_buffer()
- * 
- */
-    void yy_delete_buffer (YY_BUFFER_STATE  b )
-{
-    
-	if ( ! b )
-		return;
-
-	if ( b == YY_CURRENT_BUFFER ) /* Not sure if we should pop here. */
-		YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0;
-
-	if ( b->yy_is_our_buffer )
-		yyfree( (void *) b->yy_ch_buf  );
-
-	yyfree( (void *) b  );
-}
-
-/* Initializes or reinitializes a buffer.
- * This function is sometimes called more than once on the same buffer,
- * such as during a yyrestart() or at EOF.
- */
-    static void yy_init_buffer  (YY_BUFFER_STATE  b, FILE * file )
-
-{
-	int oerrno = errno;
-    
-	yy_flush_buffer( b );
-
-	b->yy_input_file = file;
-	b->yy_fill_buffer = 1;
-
-    /* If b is the current buffer, then yy_init_buffer was _probably_
-     * called from yyrestart() or through yy_get_next_buffer.
-     * In that case, we don't want to reset the lineno or column.
-     */
-    if (b != YY_CURRENT_BUFFER){
-        b->yy_bs_lineno = 1;
-        b->yy_bs_column = 0;
-    }
-
-        b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
-    
-	errno = oerrno;
-}
-
-/** Discard all buffered characters. On the next scan, YY_INPUT will be called.
- * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER.
- * 
- */
-    void yy_flush_buffer (YY_BUFFER_STATE  b )
-{
-    	if ( ! b )
-		return;
-
-	b->yy_n_chars = 0;
-
-	/* We always need two end-of-buffer characters.  The first causes
-	 * a transition to the end-of-buffer state.  The second causes
-	 * a jam in that state.
-	 */
-	b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR;
-	b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR;
-
-	b->yy_buf_pos = &b->yy_ch_buf[0];
-
-	b->yy_at_bol = 1;
-	b->yy_buffer_status = YY_BUFFER_NEW;
-
-	if ( b == YY_CURRENT_BUFFER )
-		yy_load_buffer_state(  );
-}
-
-/** Pushes the new state onto the stack. The new state becomes
- *  the current state. This function will allocate the stack
- *  if necessary.
- *  @param new_buffer The new state.
- *  
- */
-void yypush_buffer_state (YY_BUFFER_STATE new_buffer )
-{
-    	if (new_buffer == NULL)
-		return;
-
-	yyensure_buffer_stack();
-
-	/* This block is copied from yy_switch_to_buffer. */
-	if ( YY_CURRENT_BUFFER )
-		{
-		/* Flush out information for old buffer. */
-		*(yy_c_buf_p) = (yy_hold_char);
-		YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
-		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
-		}
-
-	/* Only push if top exists. Otherwise, replace top. */
-	if (YY_CURRENT_BUFFER)
-		(yy_buffer_stack_top)++;
-	YY_CURRENT_BUFFER_LVALUE = new_buffer;
-
-	/* copied from yy_switch_to_buffer. */
-	yy_load_buffer_state(  );
-	(yy_did_buffer_switch_on_eof) = 1;
-}
-
-/** Removes and deletes the top of the stack, if present.
- *  The next element becomes the new top.
- *  
- */
-void yypop_buffer_state (void)
-{
-    	if (!YY_CURRENT_BUFFER)
-		return;
-
-	yy_delete_buffer(YY_CURRENT_BUFFER );
-	YY_CURRENT_BUFFER_LVALUE = NULL;
-	if ((yy_buffer_stack_top) > 0)
-		--(yy_buffer_stack_top);
-
-	if (YY_CURRENT_BUFFER) {
-		yy_load_buffer_state(  );
-		(yy_did_buffer_switch_on_eof) = 1;
-	}
-}
-
-/* Allocates the stack if it does not exist.
- *  Guarantees space for at least one push.
- */
-static void yyensure_buffer_stack (void)
-{
-	yy_size_t num_to_alloc;
-    
-	if (!(yy_buffer_stack)) {
-
-		/* First allocation is just for 2 elements, since we don't know if this
-		 * scanner will even need a stack. We use 2 instead of 1 to avoid an
-		 * immediate realloc on the next call.
-         */
-      num_to_alloc = 1; /* After all that talk, this was set to 1 anyways... */
-		(yy_buffer_stack) = (struct yy_buffer_state**)yyalloc
-								(num_to_alloc * sizeof(struct yy_buffer_state*)
-								);
-		if ( ! (yy_buffer_stack) )
-			YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
-
-		memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*));
-
-		(yy_buffer_stack_max) = num_to_alloc;
-		(yy_buffer_stack_top) = 0;
-		return;
-	}
-
-	if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1){
-
-		/* Increase the buffer to prepare for a possible push. */
-		yy_size_t grow_size = 8 /* arbitrary grow size */;
-
-		num_to_alloc = (yy_buffer_stack_max) + grow_size;
-		(yy_buffer_stack) = (struct yy_buffer_state**)yyrealloc
-								((yy_buffer_stack),
-								num_to_alloc * sizeof(struct yy_buffer_state*)
-								);
-		if ( ! (yy_buffer_stack) )
-			YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
-
-		/* zero only the new slots.*/
-		memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*));
-		(yy_buffer_stack_max) = num_to_alloc;
-	}
-}
-
-/** Setup the input buffer state to scan directly from a user-specified character buffer.
- * @param base the character buffer
- * @param size the size in bytes of the character buffer
- * 
- * @return the newly allocated buffer state object.
- */
-YY_BUFFER_STATE yy_scan_buffer  (char * base, yy_size_t  size )
-{
-	YY_BUFFER_STATE b;
-    
-	if ( size < 2 ||
-	     base[size-2] != YY_END_OF_BUFFER_CHAR ||
-	     base[size-1] != YY_END_OF_BUFFER_CHAR )
-		/* They forgot to leave room for the EOB's. */
-		return NULL;
-
-	b = (YY_BUFFER_STATE) yyalloc( sizeof( struct yy_buffer_state )  );
-	if ( ! b )
-		YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" );
-
-	b->yy_buf_size = (int) (size - 2);	/* "- 2" to take care of EOB's */
-	b->yy_buf_pos = b->yy_ch_buf = base;
-	b->yy_is_our_buffer = 0;
-	b->yy_input_file = NULL;
-	b->yy_n_chars = b->yy_buf_size;
-	b->yy_is_interactive = 0;
-	b->yy_at_bol = 1;
-	b->yy_fill_buffer = 0;
-	b->yy_buffer_status = YY_BUFFER_NEW;
-
-	yy_switch_to_buffer( b  );
-
-	return b;
-}
-
-/** Setup the input buffer state to scan a string. The next call to yylex() will
- * scan from a @e copy of @a str.
- * @param yystr a NUL-terminated string to scan
- * 
- * @return the newly allocated buffer state object.
- * @note If you want to scan bytes that may contain NUL values, then use
- *       yy_scan_bytes() instead.
- */
-YY_BUFFER_STATE yy_scan_string (const char * yystr )
-{
-    
-	return yy_scan_bytes( yystr, (int) strlen(yystr) );
-}
-
-/** Setup the input buffer state to scan the given bytes. The next call to yylex() will
- * scan from a @e copy of @a bytes.
- * @param yybytes the byte buffer to scan
- * @param _yybytes_len the number of bytes in the buffer pointed to by @a bytes.
- * 
- * @return the newly allocated buffer state object.
- */
-YY_BUFFER_STATE yy_scan_bytes  (const char * yybytes, int  _yybytes_len )
-{
-	YY_BUFFER_STATE b;
-	char *buf;
-	yy_size_t n;
-	int i;
-    
-	/* Get memory for full buffer, including space for trailing EOB's. */
-	n = (yy_size_t) (_yybytes_len + 2);
-	buf = (char *) yyalloc( n  );
-	if ( ! buf )
-		YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" );
-
-	for ( i = 0; i < _yybytes_len; ++i )
-		buf[i] = yybytes[i];
-
-	buf[_yybytes_len] = buf[_yybytes_len+1] = YY_END_OF_BUFFER_CHAR;
-
-	b = yy_scan_buffer( buf, n );
-	if ( ! b )
-		YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" );
-
-	/* It's okay to grow etc. this buffer, and we should throw it
-	 * away when we're done.
-	 */
-	b->yy_is_our_buffer = 1;
-
-	return b;
-}
-
-#ifndef YY_EXIT_FAILURE
-#define YY_EXIT_FAILURE 2
-#endif
-
-static void yynoreturn yy_fatal_error (const char* msg )
-{
-			fprintf( stderr, "%s\n", msg );
-	exit( YY_EXIT_FAILURE );
-}
-
-/* Redefine yyless() so it works in section 3 code. */
-
-#undef yyless
-#define yyless(n) \
-	do \
-		{ \
-		/* Undo effects of setting up yytext. */ \
-        int yyless_macro_arg = (n); \
-        YY_LESS_LINENO(yyless_macro_arg);\
-		yytext[yyleng] = (yy_hold_char); \
-		(yy_c_buf_p) = yytext + yyless_macro_arg; \
-		(yy_hold_char) = *(yy_c_buf_p); \
-		*(yy_c_buf_p) = '\0'; \
-		yyleng = yyless_macro_arg; \
-		} \
-	while ( 0 )
-
-/* Accessor  methods (get/set functions) to struct members. */
-
-/** Get the current line number.
- * 
- */
-int yyget_lineno  (void)
-{
-    
-    return yylineno;
-}
-
-/** Get the input stream.
- * 
- */
-FILE *yyget_in  (void)
-{
-        return yyin;
-}
-
-/** Get the output stream.
- * 
- */
-FILE *yyget_out  (void)
-{
-        return yyout;
-}
-
-/** Get the length of the current token.
- * 
- */
-int yyget_leng  (void)
-{
-        return yyleng;
-}
-
-/** Get the current token.
- * 
- */
-
-char *yyget_text  (void)
-{
-        return yytext;
-}
-
-/** Set the current line number.
- * @param _line_number line number
- * 
- */
-void yyset_lineno (int  _line_number )
-{
-    
-    yylineno = _line_number;
-}
-
-/** Set the input stream. This does not discard the current
- * input buffer.
- * @param _in_str A readable stream.
- * 
- * @see yy_switch_to_buffer
- */
-void yyset_in (FILE *  _in_str )
-{
-        yyin = _in_str ;
-}
-
-void yyset_out (FILE *  _out_str )
-{
-        yyout = _out_str ;
-}
-
-int yyget_debug  (void)
-{
-        return yy_flex_debug;
-}
-
-void yyset_debug (int  _bdebug )
-{
-        yy_flex_debug = _bdebug ;
-}
-
-static int yy_init_globals (void)
-{
-        /* Initialization is the same as for the non-reentrant scanner.
-     * This function is called from yylex_destroy(), so don't allocate here.
-     */
-
-    (yy_buffer_stack) = NULL;
-    (yy_buffer_stack_top) = 0;
-    (yy_buffer_stack_max) = 0;
-    (yy_c_buf_p) = NULL;
-    (yy_init) = 0;
-    (yy_start) = 0;
-
-/* Defined in main.c */
-#ifdef YY_STDINIT
-    yyin = stdin;
-    yyout = stdout;
-#else
-    yyin = NULL;
-    yyout = NULL;
-#endif
-
-    /* For future reference: Set errno on error, since we are called by
-     * yylex_init()
-     */
-    return 0;
-}
-
-/* yylex_destroy is for both reentrant and non-reentrant scanners. */
-int yylex_destroy  (void)
-{
-    
-    /* Pop the buffer stack, destroying each element. */
-	while(YY_CURRENT_BUFFER){
-		yy_delete_buffer( YY_CURRENT_BUFFER  );
-		YY_CURRENT_BUFFER_LVALUE = NULL;
-		yypop_buffer_state();
-	}
-
-	/* Destroy the stack itself. */
-	yyfree((yy_buffer_stack) );
-	(yy_buffer_stack) = NULL;
-
-    /* Reset the globals. This is important in a non-reentrant scanner so the next time
-     * yylex() is called, initialization will occur. */
-    yy_init_globals( );
-
-    return 0;
-}
-
-/*
- * Internal utility routines.
- */
-
-#ifndef yytext_ptr
-static void yy_flex_strncpy (char* s1, const char * s2, int n )
-{
-		
-	int i;
-	for ( i = 0; i < n; ++i )
-		s1[i] = s2[i];
-}
-#endif
-
-#ifdef YY_NEED_STRLEN
-static int yy_flex_strlen (const char * s )
-{
-	int n;
-	for ( n = 0; s[n]; ++n )
-		;
-
-	return n;
-}
-#endif
-
-void *yyalloc (yy_size_t  size )
-{
-			return malloc(size);
-}
-
-void *yyrealloc  (void * ptr, yy_size_t  size )
-{
-		
-	/* The cast to (char *) in the following accommodates both
-	 * implementations that use char* generic pointers, and those
-	 * that use void* generic pointers.  It works with the latter
-	 * because both ANSI C and C++ allow castless assignment from
-	 * any pointer type to void*, and deal with argument conversions
-	 * as though doing an assignment.
-	 */
-	return realloc(ptr, size);
-}
-
-void yyfree (void * ptr )
-{
-			free( (char *) ptr );	/* see yyrealloc() for (char *) cast */
-}
-
-#define YYTABLES_NAME "yytables"
-
-#line 699 "./util/configlexer.lex"
-
-
diff --git a/util/configparser.c b/util/configparser.c
deleted file mode 100644
index d2b288b09..000000000
--- a/util/configparser.c
+++ /dev/null
@@ -1,7414 +0,0 @@
-/* A Bison parser, made by GNU Bison 3.8.2.  */
-
-/* Bison implementation for Yacc-like parsers in C
-
-   Copyright (C) 1984, 1989-1990, 2000-2015, 2018-2021 Free Software Foundation,
-   Inc.
-
-   This program is free software: you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation, either version 3 of the License, or
-   (at your option) any later version.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
-
-/* As a special exception, you may create a larger work that contains
-   part or all of the Bison parser skeleton and distribute that work
-   under terms of your choice, so long as that work isn't itself a
-   parser generator using the skeleton or a modified version thereof
-   as a parser skeleton.  Alternatively, if you modify or redistribute
-   the parser skeleton itself, you may (at your option) remove this
-   special exception, which will cause the skeleton and the resulting
-   Bison output files to be licensed under the GNU General Public
-   License without this special exception.
-
-   This special exception was added by the Free Software Foundation in
-   version 2.2 of Bison.  */
-
-/* C LALR(1) parser skeleton written by Richard Stallman, by
-   simplifying the original so-called "semantic" parser.  */
-
-/* DO NOT RELY ON FEATURES THAT ARE NOT DOCUMENTED in the manual,
-   especially those whose name start with YY_ or yy_.  They are
-   private implementation details that can be changed or removed.  */
-
-/* All symbols defined below should begin with yy or YY, to avoid
-   infringing on user name space.  This should be done even for local
-   variables, as they might otherwise be expanded by user macros.
-   There are some unavoidable exceptions within include files to
-   define necessary library symbols; they are noted "INFRINGES ON
-   USER NAME SPACE" below.  */
-
-/* Identify Bison output, and Bison version.  */
-#define YYBISON 30802
-
-/* Bison version string.  */
-#define YYBISON_VERSION "3.8.2"
-
-/* Skeleton name.  */
-#define YYSKELETON_NAME "yacc.c"
-
-/* Pure parsers.  */
-#define YYPURE 0
-
-/* Push parsers.  */
-#define YYPUSH 0
-
-/* Pull parsers.  */
-#define YYPULL 1
-
-
-
-
-/* First part of user prologue.  */
-#line 38 "./util/configparser.y"
-
-#include "config.h"
-
-#include <stdarg.h>
-#include <stdio.h>
-#include <string.h>
-#include <stdlib.h>
-#include <time.h>
-#include <assert.h>
-
-#include "util/configyyrename.h"
-#include "util/config_file.h"
-#include "util/net_help.h"
-#include "sldns/str2wire.h"
-
-int ub_c_lex(void);
-void ub_c_error(const char *message);
-
-static void validate_respip_action(const char* action);
-static void validate_acl_action(const char* action);
-
-/* these need to be global, otherwise they cannot be used inside yacc */
-extern struct config_parser_state* cfg_parser;
-
-#if 0
-#define OUTYY(s)  printf s /* used ONLY when debugging */
-#else
-#define OUTYY(s)
-#endif
-
-
-#line 103 "util/configparser.c"
-
-# ifndef YY_CAST
-#  ifdef __cplusplus
-#   define YY_CAST(Type, Val) static_cast<Type> (Val)
-#   define YY_REINTERPRET_CAST(Type, Val) reinterpret_cast<Type> (Val)
-#  else
-#   define YY_CAST(Type, Val) ((Type) (Val))
-#   define YY_REINTERPRET_CAST(Type, Val) ((Type) (Val))
-#  endif
-# endif
-# ifndef YY_NULLPTR
-#  if defined __cplusplus
-#   if 201103L <= __cplusplus
-#    define YY_NULLPTR nullptr
-#   else
-#    define YY_NULLPTR 0
-#   endif
-#  else
-#   define YY_NULLPTR ((void*)0)
-#  endif
-# endif
-
-#include "configparser.h"
-/* Symbol kind.  */
-enum yysymbol_kind_t
-{
-  YYSYMBOL_YYEMPTY = -2,
-  YYSYMBOL_YYEOF = 0,                      /* "end of file"  */
-  YYSYMBOL_YYerror = 1,                    /* error  */
-  YYSYMBOL_YYUNDEF = 2,                    /* "invalid token"  */
-  YYSYMBOL_SPACE = 3,                      /* SPACE  */
-  YYSYMBOL_LETTER = 4,                     /* LETTER  */
-  YYSYMBOL_NEWLINE = 5,                    /* NEWLINE  */
-  YYSYMBOL_COMMENT = 6,                    /* COMMENT  */
-  YYSYMBOL_COLON = 7,                      /* COLON  */
-  YYSYMBOL_ANY = 8,                        /* ANY  */
-  YYSYMBOL_ZONESTR = 9,                    /* ZONESTR  */
-  YYSYMBOL_STRING_ARG = 10,                /* STRING_ARG  */
-  YYSYMBOL_VAR_FORCE_TOPLEVEL = 11,        /* VAR_FORCE_TOPLEVEL  */
-  YYSYMBOL_VAR_SERVER = 12,                /* VAR_SERVER  */
-  YYSYMBOL_VAR_VERBOSITY = 13,             /* VAR_VERBOSITY  */
-  YYSYMBOL_VAR_NUM_THREADS = 14,           /* VAR_NUM_THREADS  */
-  YYSYMBOL_VAR_PORT = 15,                  /* VAR_PORT  */
-  YYSYMBOL_VAR_OUTGOING_RANGE = 16,        /* VAR_OUTGOING_RANGE  */
-  YYSYMBOL_VAR_INTERFACE = 17,             /* VAR_INTERFACE  */
-  YYSYMBOL_VAR_PREFER_IP4 = 18,            /* VAR_PREFER_IP4  */
-  YYSYMBOL_VAR_DO_IP4 = 19,                /* VAR_DO_IP4  */
-  YYSYMBOL_VAR_DO_IP6 = 20,                /* VAR_DO_IP6  */
-  YYSYMBOL_VAR_PREFER_IP6 = 21,            /* VAR_PREFER_IP6  */
-  YYSYMBOL_VAR_DO_UDP = 22,                /* VAR_DO_UDP  */
-  YYSYMBOL_VAR_DO_TCP = 23,                /* VAR_DO_TCP  */
-  YYSYMBOL_VAR_TCP_MSS = 24,               /* VAR_TCP_MSS  */
-  YYSYMBOL_VAR_OUTGOING_TCP_MSS = 25,      /* VAR_OUTGOING_TCP_MSS  */
-  YYSYMBOL_VAR_TCP_IDLE_TIMEOUT = 26,      /* VAR_TCP_IDLE_TIMEOUT  */
-  YYSYMBOL_VAR_EDNS_TCP_KEEPALIVE = 27,    /* VAR_EDNS_TCP_KEEPALIVE  */
-  YYSYMBOL_VAR_EDNS_TCP_KEEPALIVE_TIMEOUT = 28, /* VAR_EDNS_TCP_KEEPALIVE_TIMEOUT  */
-  YYSYMBOL_VAR_CHROOT = 29,                /* VAR_CHROOT  */
-  YYSYMBOL_VAR_USERNAME = 30,              /* VAR_USERNAME  */
-  YYSYMBOL_VAR_DIRECTORY = 31,             /* VAR_DIRECTORY  */
-  YYSYMBOL_VAR_LOGFILE = 32,               /* VAR_LOGFILE  */
-  YYSYMBOL_VAR_PIDFILE = 33,               /* VAR_PIDFILE  */
-  YYSYMBOL_VAR_MSG_CACHE_SIZE = 34,        /* VAR_MSG_CACHE_SIZE  */
-  YYSYMBOL_VAR_MSG_CACHE_SLABS = 35,       /* VAR_MSG_CACHE_SLABS  */
-  YYSYMBOL_VAR_NUM_QUERIES_PER_THREAD = 36, /* VAR_NUM_QUERIES_PER_THREAD  */
-  YYSYMBOL_VAR_RRSET_CACHE_SIZE = 37,      /* VAR_RRSET_CACHE_SIZE  */
-  YYSYMBOL_VAR_RRSET_CACHE_SLABS = 38,     /* VAR_RRSET_CACHE_SLABS  */
-  YYSYMBOL_VAR_OUTGOING_NUM_TCP = 39,      /* VAR_OUTGOING_NUM_TCP  */
-  YYSYMBOL_VAR_INFRA_HOST_TTL = 40,        /* VAR_INFRA_HOST_TTL  */
-  YYSYMBOL_VAR_INFRA_LAME_TTL = 41,        /* VAR_INFRA_LAME_TTL  */
-  YYSYMBOL_VAR_INFRA_CACHE_SLABS = 42,     /* VAR_INFRA_CACHE_SLABS  */
-  YYSYMBOL_VAR_INFRA_CACHE_NUMHOSTS = 43,  /* VAR_INFRA_CACHE_NUMHOSTS  */
-  YYSYMBOL_VAR_INFRA_CACHE_LAME_SIZE = 44, /* VAR_INFRA_CACHE_LAME_SIZE  */
-  YYSYMBOL_VAR_NAME = 45,                  /* VAR_NAME  */
-  YYSYMBOL_VAR_STUB_ZONE = 46,             /* VAR_STUB_ZONE  */
-  YYSYMBOL_VAR_STUB_HOST = 47,             /* VAR_STUB_HOST  */
-  YYSYMBOL_VAR_STUB_ADDR = 48,             /* VAR_STUB_ADDR  */
-  YYSYMBOL_VAR_TARGET_FETCH_POLICY = 49,   /* VAR_TARGET_FETCH_POLICY  */
-  YYSYMBOL_VAR_HARDEN_SHORT_BUFSIZE = 50,  /* VAR_HARDEN_SHORT_BUFSIZE  */
-  YYSYMBOL_VAR_HARDEN_LARGE_QUERIES = 51,  /* VAR_HARDEN_LARGE_QUERIES  */
-  YYSYMBOL_VAR_FORWARD_ZONE = 52,          /* VAR_FORWARD_ZONE  */
-  YYSYMBOL_VAR_FORWARD_HOST = 53,          /* VAR_FORWARD_HOST  */
-  YYSYMBOL_VAR_FORWARD_ADDR = 54,          /* VAR_FORWARD_ADDR  */
-  YYSYMBOL_VAR_DO_NOT_QUERY_ADDRESS = 55,  /* VAR_DO_NOT_QUERY_ADDRESS  */
-  YYSYMBOL_VAR_HIDE_IDENTITY = 56,         /* VAR_HIDE_IDENTITY  */
-  YYSYMBOL_VAR_HIDE_VERSION = 57,          /* VAR_HIDE_VERSION  */
-  YYSYMBOL_VAR_IDENTITY = 58,              /* VAR_IDENTITY  */
-  YYSYMBOL_VAR_VERSION = 59,               /* VAR_VERSION  */
-  YYSYMBOL_VAR_HARDEN_GLUE = 60,           /* VAR_HARDEN_GLUE  */
-  YYSYMBOL_VAR_MODULE_CONF = 61,           /* VAR_MODULE_CONF  */
-  YYSYMBOL_VAR_TRUST_ANCHOR_FILE = 62,     /* VAR_TRUST_ANCHOR_FILE  */
-  YYSYMBOL_VAR_TRUST_ANCHOR = 63,          /* VAR_TRUST_ANCHOR  */
-  YYSYMBOL_VAR_VAL_OVERRIDE_DATE = 64,     /* VAR_VAL_OVERRIDE_DATE  */
-  YYSYMBOL_VAR_BOGUS_TTL = 65,             /* VAR_BOGUS_TTL  */
-  YYSYMBOL_VAR_VAL_CLEAN_ADDITIONAL = 66,  /* VAR_VAL_CLEAN_ADDITIONAL  */
-  YYSYMBOL_VAR_VAL_PERMISSIVE_MODE = 67,   /* VAR_VAL_PERMISSIVE_MODE  */
-  YYSYMBOL_VAR_INCOMING_NUM_TCP = 68,      /* VAR_INCOMING_NUM_TCP  */
-  YYSYMBOL_VAR_MSG_BUFFER_SIZE = 69,       /* VAR_MSG_BUFFER_SIZE  */
-  YYSYMBOL_VAR_KEY_CACHE_SIZE = 70,        /* VAR_KEY_CACHE_SIZE  */
-  YYSYMBOL_VAR_KEY_CACHE_SLABS = 71,       /* VAR_KEY_CACHE_SLABS  */
-  YYSYMBOL_VAR_TRUSTED_KEYS_FILE = 72,     /* VAR_TRUSTED_KEYS_FILE  */
-  YYSYMBOL_VAR_VAL_NSEC3_KEYSIZE_ITERATIONS = 73, /* VAR_VAL_NSEC3_KEYSIZE_ITERATIONS  */
-  YYSYMBOL_VAR_USE_SYSLOG = 74,            /* VAR_USE_SYSLOG  */
-  YYSYMBOL_VAR_OUTGOING_INTERFACE = 75,    /* VAR_OUTGOING_INTERFACE  */
-  YYSYMBOL_VAR_ROOT_HINTS = 76,            /* VAR_ROOT_HINTS  */
-  YYSYMBOL_VAR_DO_NOT_QUERY_LOCALHOST = 77, /* VAR_DO_NOT_QUERY_LOCALHOST  */
-  YYSYMBOL_VAR_CACHE_MAX_TTL = 78,         /* VAR_CACHE_MAX_TTL  */
-  YYSYMBOL_VAR_HARDEN_DNSSEC_STRIPPED = 79, /* VAR_HARDEN_DNSSEC_STRIPPED  */
-  YYSYMBOL_VAR_ACCESS_CONTROL = 80,        /* VAR_ACCESS_CONTROL  */
-  YYSYMBOL_VAR_LOCAL_ZONE = 81,            /* VAR_LOCAL_ZONE  */
-  YYSYMBOL_VAR_LOCAL_DATA = 82,            /* VAR_LOCAL_DATA  */
-  YYSYMBOL_VAR_INTERFACE_AUTOMATIC = 83,   /* VAR_INTERFACE_AUTOMATIC  */
-  YYSYMBOL_VAR_STATISTICS_INTERVAL = 84,   /* VAR_STATISTICS_INTERVAL  */
-  YYSYMBOL_VAR_DO_DAEMONIZE = 85,          /* VAR_DO_DAEMONIZE  */
-  YYSYMBOL_VAR_USE_CAPS_FOR_ID = 86,       /* VAR_USE_CAPS_FOR_ID  */
-  YYSYMBOL_VAR_STATISTICS_CUMULATIVE = 87, /* VAR_STATISTICS_CUMULATIVE  */
-  YYSYMBOL_VAR_OUTGOING_PORT_PERMIT = 88,  /* VAR_OUTGOING_PORT_PERMIT  */
-  YYSYMBOL_VAR_OUTGOING_PORT_AVOID = 89,   /* VAR_OUTGOING_PORT_AVOID  */
-  YYSYMBOL_VAR_DLV_ANCHOR_FILE = 90,       /* VAR_DLV_ANCHOR_FILE  */
-  YYSYMBOL_VAR_DLV_ANCHOR = 91,            /* VAR_DLV_ANCHOR  */
-  YYSYMBOL_VAR_NEG_CACHE_SIZE = 92,        /* VAR_NEG_CACHE_SIZE  */
-  YYSYMBOL_VAR_HARDEN_REFERRAL_PATH = 93,  /* VAR_HARDEN_REFERRAL_PATH  */
-  YYSYMBOL_VAR_PRIVATE_ADDRESS = 94,       /* VAR_PRIVATE_ADDRESS  */
-  YYSYMBOL_VAR_PRIVATE_DOMAIN = 95,        /* VAR_PRIVATE_DOMAIN  */
-  YYSYMBOL_VAR_REMOTE_CONTROL = 96,        /* VAR_REMOTE_CONTROL  */
-  YYSYMBOL_VAR_CONTROL_ENABLE = 97,        /* VAR_CONTROL_ENABLE  */
-  YYSYMBOL_VAR_CONTROL_INTERFACE = 98,     /* VAR_CONTROL_INTERFACE  */
-  YYSYMBOL_VAR_CONTROL_PORT = 99,          /* VAR_CONTROL_PORT  */
-  YYSYMBOL_VAR_SERVER_KEY_FILE = 100,      /* VAR_SERVER_KEY_FILE  */
-  YYSYMBOL_VAR_SERVER_CERT_FILE = 101,     /* VAR_SERVER_CERT_FILE  */
-  YYSYMBOL_VAR_CONTROL_KEY_FILE = 102,     /* VAR_CONTROL_KEY_FILE  */
-  YYSYMBOL_VAR_CONTROL_CERT_FILE = 103,    /* VAR_CONTROL_CERT_FILE  */
-  YYSYMBOL_VAR_CONTROL_USE_CERT = 104,     /* VAR_CONTROL_USE_CERT  */
-  YYSYMBOL_VAR_TCP_REUSE_TIMEOUT = 105,    /* VAR_TCP_REUSE_TIMEOUT  */
-  YYSYMBOL_VAR_MAX_REUSE_TCP_QUERIES = 106, /* VAR_MAX_REUSE_TCP_QUERIES  */
-  YYSYMBOL_VAR_EXTENDED_STATISTICS = 107,  /* VAR_EXTENDED_STATISTICS  */
-  YYSYMBOL_VAR_LOCAL_DATA_PTR = 108,       /* VAR_LOCAL_DATA_PTR  */
-  YYSYMBOL_VAR_JOSTLE_TIMEOUT = 109,       /* VAR_JOSTLE_TIMEOUT  */
-  YYSYMBOL_VAR_STUB_PRIME = 110,           /* VAR_STUB_PRIME  */
-  YYSYMBOL_VAR_UNWANTED_REPLY_THRESHOLD = 111, /* VAR_UNWANTED_REPLY_THRESHOLD  */
-  YYSYMBOL_VAR_LOG_TIME_ASCII = 112,       /* VAR_LOG_TIME_ASCII  */
-  YYSYMBOL_VAR_DOMAIN_INSECURE = 113,      /* VAR_DOMAIN_INSECURE  */
-  YYSYMBOL_VAR_PYTHON = 114,               /* VAR_PYTHON  */
-  YYSYMBOL_VAR_PYTHON_SCRIPT = 115,        /* VAR_PYTHON_SCRIPT  */
-  YYSYMBOL_VAR_VAL_SIG_SKEW_MIN = 116,     /* VAR_VAL_SIG_SKEW_MIN  */
-  YYSYMBOL_VAR_VAL_SIG_SKEW_MAX = 117,     /* VAR_VAL_SIG_SKEW_MAX  */
-  YYSYMBOL_VAR_VAL_MAX_RESTART = 118,      /* VAR_VAL_MAX_RESTART  */
-  YYSYMBOL_VAR_CACHE_MIN_TTL = 119,        /* VAR_CACHE_MIN_TTL  */
-  YYSYMBOL_VAR_VAL_LOG_LEVEL = 120,        /* VAR_VAL_LOG_LEVEL  */
-  YYSYMBOL_VAR_AUTO_TRUST_ANCHOR_FILE = 121, /* VAR_AUTO_TRUST_ANCHOR_FILE  */
-  YYSYMBOL_VAR_KEEP_MISSING = 122,         /* VAR_KEEP_MISSING  */
-  YYSYMBOL_VAR_ADD_HOLDDOWN = 123,         /* VAR_ADD_HOLDDOWN  */
-  YYSYMBOL_VAR_DEL_HOLDDOWN = 124,         /* VAR_DEL_HOLDDOWN  */
-  YYSYMBOL_VAR_SO_RCVBUF = 125,            /* VAR_SO_RCVBUF  */
-  YYSYMBOL_VAR_EDNS_BUFFER_SIZE = 126,     /* VAR_EDNS_BUFFER_SIZE  */
-  YYSYMBOL_VAR_PREFETCH = 127,             /* VAR_PREFETCH  */
-  YYSYMBOL_VAR_PREFETCH_KEY = 128,         /* VAR_PREFETCH_KEY  */
-  YYSYMBOL_VAR_SO_SNDBUF = 129,            /* VAR_SO_SNDBUF  */
-  YYSYMBOL_VAR_SO_REUSEPORT = 130,         /* VAR_SO_REUSEPORT  */
-  YYSYMBOL_VAR_HARDEN_BELOW_NXDOMAIN = 131, /* VAR_HARDEN_BELOW_NXDOMAIN  */
-  YYSYMBOL_VAR_IGNORE_CD_FLAG = 132,       /* VAR_IGNORE_CD_FLAG  */
-  YYSYMBOL_VAR_LOG_QUERIES = 133,          /* VAR_LOG_QUERIES  */
-  YYSYMBOL_VAR_LOG_REPLIES = 134,          /* VAR_LOG_REPLIES  */
-  YYSYMBOL_VAR_LOG_LOCAL_ACTIONS = 135,    /* VAR_LOG_LOCAL_ACTIONS  */
-  YYSYMBOL_VAR_TCP_UPSTREAM = 136,         /* VAR_TCP_UPSTREAM  */
-  YYSYMBOL_VAR_SSL_UPSTREAM = 137,         /* VAR_SSL_UPSTREAM  */
-  YYSYMBOL_VAR_TCP_AUTH_QUERY_TIMEOUT = 138, /* VAR_TCP_AUTH_QUERY_TIMEOUT  */
-  YYSYMBOL_VAR_SSL_SERVICE_KEY = 139,      /* VAR_SSL_SERVICE_KEY  */
-  YYSYMBOL_VAR_SSL_SERVICE_PEM = 140,      /* VAR_SSL_SERVICE_PEM  */
-  YYSYMBOL_VAR_SSL_PORT = 141,             /* VAR_SSL_PORT  */
-  YYSYMBOL_VAR_FORWARD_FIRST = 142,        /* VAR_FORWARD_FIRST  */
-  YYSYMBOL_VAR_STUB_SSL_UPSTREAM = 143,    /* VAR_STUB_SSL_UPSTREAM  */
-  YYSYMBOL_VAR_FORWARD_SSL_UPSTREAM = 144, /* VAR_FORWARD_SSL_UPSTREAM  */
-  YYSYMBOL_VAR_TLS_CERT_BUNDLE = 145,      /* VAR_TLS_CERT_BUNDLE  */
-  YYSYMBOL_VAR_STUB_TCP_UPSTREAM = 146,    /* VAR_STUB_TCP_UPSTREAM  */
-  YYSYMBOL_VAR_FORWARD_TCP_UPSTREAM = 147, /* VAR_FORWARD_TCP_UPSTREAM  */
-  YYSYMBOL_VAR_HTTPS_PORT = 148,           /* VAR_HTTPS_PORT  */
-  YYSYMBOL_VAR_HTTP_ENDPOINT = 149,        /* VAR_HTTP_ENDPOINT  */
-  YYSYMBOL_VAR_HTTP_MAX_STREAMS = 150,     /* VAR_HTTP_MAX_STREAMS  */
-  YYSYMBOL_VAR_HTTP_QUERY_BUFFER_SIZE = 151, /* VAR_HTTP_QUERY_BUFFER_SIZE  */
-  YYSYMBOL_VAR_HTTP_RESPONSE_BUFFER_SIZE = 152, /* VAR_HTTP_RESPONSE_BUFFER_SIZE  */
-  YYSYMBOL_VAR_HTTP_NODELAY = 153,         /* VAR_HTTP_NODELAY  */
-  YYSYMBOL_VAR_HTTP_NOTLS_DOWNSTREAM = 154, /* VAR_HTTP_NOTLS_DOWNSTREAM  */
-  YYSYMBOL_VAR_STUB_FIRST = 155,           /* VAR_STUB_FIRST  */
-  YYSYMBOL_VAR_MINIMAL_RESPONSES = 156,    /* VAR_MINIMAL_RESPONSES  */
-  YYSYMBOL_VAR_RRSET_ROUNDROBIN = 157,     /* VAR_RRSET_ROUNDROBIN  */
-  YYSYMBOL_VAR_MAX_UDP_SIZE = 158,         /* VAR_MAX_UDP_SIZE  */
-  YYSYMBOL_VAR_DELAY_CLOSE = 159,          /* VAR_DELAY_CLOSE  */
-  YYSYMBOL_VAR_UDP_CONNECT = 160,          /* VAR_UDP_CONNECT  */
-  YYSYMBOL_VAR_UNBLOCK_LAN_ZONES = 161,    /* VAR_UNBLOCK_LAN_ZONES  */
-  YYSYMBOL_VAR_INSECURE_LAN_ZONES = 162,   /* VAR_INSECURE_LAN_ZONES  */
-  YYSYMBOL_VAR_INFRA_CACHE_MIN_RTT = 163,  /* VAR_INFRA_CACHE_MIN_RTT  */
-  YYSYMBOL_VAR_INFRA_CACHE_MAX_RTT = 164,  /* VAR_INFRA_CACHE_MAX_RTT  */
-  YYSYMBOL_VAR_INFRA_KEEP_PROBING = 165,   /* VAR_INFRA_KEEP_PROBING  */
-  YYSYMBOL_VAR_DNS64_PREFIX = 166,         /* VAR_DNS64_PREFIX  */
-  YYSYMBOL_VAR_DNS64_SYNTHALL = 167,       /* VAR_DNS64_SYNTHALL  */
-  YYSYMBOL_VAR_DNS64_IGNORE_AAAA = 168,    /* VAR_DNS64_IGNORE_AAAA  */
-  YYSYMBOL_VAR_DNSTAP = 169,               /* VAR_DNSTAP  */
-  YYSYMBOL_VAR_DNSTAP_ENABLE = 170,        /* VAR_DNSTAP_ENABLE  */
-  YYSYMBOL_VAR_DNSTAP_SOCKET_PATH = 171,   /* VAR_DNSTAP_SOCKET_PATH  */
-  YYSYMBOL_VAR_DNSTAP_IP = 172,            /* VAR_DNSTAP_IP  */
-  YYSYMBOL_VAR_DNSTAP_TLS = 173,           /* VAR_DNSTAP_TLS  */
-  YYSYMBOL_VAR_DNSTAP_TLS_SERVER_NAME = 174, /* VAR_DNSTAP_TLS_SERVER_NAME  */
-  YYSYMBOL_VAR_DNSTAP_TLS_CERT_BUNDLE = 175, /* VAR_DNSTAP_TLS_CERT_BUNDLE  */
-  YYSYMBOL_VAR_DNSTAP_TLS_CLIENT_KEY_FILE = 176, /* VAR_DNSTAP_TLS_CLIENT_KEY_FILE  */
-  YYSYMBOL_VAR_DNSTAP_TLS_CLIENT_CERT_FILE = 177, /* VAR_DNSTAP_TLS_CLIENT_CERT_FILE  */
-  YYSYMBOL_VAR_DNSTAP_SEND_IDENTITY = 178, /* VAR_DNSTAP_SEND_IDENTITY  */
-  YYSYMBOL_VAR_DNSTAP_SEND_VERSION = 179,  /* VAR_DNSTAP_SEND_VERSION  */
-  YYSYMBOL_VAR_DNSTAP_BIDIRECTIONAL = 180, /* VAR_DNSTAP_BIDIRECTIONAL  */
-  YYSYMBOL_VAR_DNSTAP_IDENTITY = 181,      /* VAR_DNSTAP_IDENTITY  */
-  YYSYMBOL_VAR_DNSTAP_VERSION = 182,       /* VAR_DNSTAP_VERSION  */
-  YYSYMBOL_VAR_DNSTAP_LOG_RESOLVER_QUERY_MESSAGES = 183, /* VAR_DNSTAP_LOG_RESOLVER_QUERY_MESSAGES  */
-  YYSYMBOL_VAR_DNSTAP_LOG_RESOLVER_RESPONSE_MESSAGES = 184, /* VAR_DNSTAP_LOG_RESOLVER_RESPONSE_MESSAGES  */
-  YYSYMBOL_VAR_DNSTAP_LOG_CLIENT_QUERY_MESSAGES = 185, /* VAR_DNSTAP_LOG_CLIENT_QUERY_MESSAGES  */
-  YYSYMBOL_VAR_DNSTAP_LOG_CLIENT_RESPONSE_MESSAGES = 186, /* VAR_DNSTAP_LOG_CLIENT_RESPONSE_MESSAGES  */
-  YYSYMBOL_VAR_DNSTAP_LOG_FORWARDER_QUERY_MESSAGES = 187, /* VAR_DNSTAP_LOG_FORWARDER_QUERY_MESSAGES  */
-  YYSYMBOL_VAR_DNSTAP_LOG_FORWARDER_RESPONSE_MESSAGES = 188, /* VAR_DNSTAP_LOG_FORWARDER_RESPONSE_MESSAGES  */
-  YYSYMBOL_VAR_RESPONSE_IP_TAG = 189,      /* VAR_RESPONSE_IP_TAG  */
-  YYSYMBOL_VAR_RESPONSE_IP = 190,          /* VAR_RESPONSE_IP  */
-  YYSYMBOL_VAR_RESPONSE_IP_DATA = 191,     /* VAR_RESPONSE_IP_DATA  */
-  YYSYMBOL_VAR_HARDEN_ALGO_DOWNGRADE = 192, /* VAR_HARDEN_ALGO_DOWNGRADE  */
-  YYSYMBOL_VAR_IP_TRANSPARENT = 193,       /* VAR_IP_TRANSPARENT  */
-  YYSYMBOL_VAR_IP_DSCP = 194,              /* VAR_IP_DSCP  */
-  YYSYMBOL_VAR_DISABLE_DNSSEC_LAME_CHECK = 195, /* VAR_DISABLE_DNSSEC_LAME_CHECK  */
-  YYSYMBOL_VAR_IP_RATELIMIT = 196,         /* VAR_IP_RATELIMIT  */
-  YYSYMBOL_VAR_IP_RATELIMIT_SLABS = 197,   /* VAR_IP_RATELIMIT_SLABS  */
-  YYSYMBOL_VAR_IP_RATELIMIT_SIZE = 198,    /* VAR_IP_RATELIMIT_SIZE  */
-  YYSYMBOL_VAR_RATELIMIT = 199,            /* VAR_RATELIMIT  */
-  YYSYMBOL_VAR_RATELIMIT_SLABS = 200,      /* VAR_RATELIMIT_SLABS  */
-  YYSYMBOL_VAR_RATELIMIT_SIZE = 201,       /* VAR_RATELIMIT_SIZE  */
-  YYSYMBOL_VAR_OUTBOUND_MSG_RETRY = 202,   /* VAR_OUTBOUND_MSG_RETRY  */
-  YYSYMBOL_VAR_RATELIMIT_FOR_DOMAIN = 203, /* VAR_RATELIMIT_FOR_DOMAIN  */
-  YYSYMBOL_VAR_RATELIMIT_BELOW_DOMAIN = 204, /* VAR_RATELIMIT_BELOW_DOMAIN  */
-  YYSYMBOL_VAR_IP_RATELIMIT_FACTOR = 205,  /* VAR_IP_RATELIMIT_FACTOR  */
-  YYSYMBOL_VAR_RATELIMIT_FACTOR = 206,     /* VAR_RATELIMIT_FACTOR  */
-  YYSYMBOL_VAR_IP_RATELIMIT_BACKOFF = 207, /* VAR_IP_RATELIMIT_BACKOFF  */
-  YYSYMBOL_VAR_RATELIMIT_BACKOFF = 208,    /* VAR_RATELIMIT_BACKOFF  */
-  YYSYMBOL_VAR_SEND_CLIENT_SUBNET = 209,   /* VAR_SEND_CLIENT_SUBNET  */
-  YYSYMBOL_VAR_CLIENT_SUBNET_ZONE = 210,   /* VAR_CLIENT_SUBNET_ZONE  */
-  YYSYMBOL_VAR_CLIENT_SUBNET_ALWAYS_FORWARD = 211, /* VAR_CLIENT_SUBNET_ALWAYS_FORWARD  */
-  YYSYMBOL_VAR_CLIENT_SUBNET_OPCODE = 212, /* VAR_CLIENT_SUBNET_OPCODE  */
-  YYSYMBOL_VAR_MAX_CLIENT_SUBNET_IPV4 = 213, /* VAR_MAX_CLIENT_SUBNET_IPV4  */
-  YYSYMBOL_VAR_MAX_CLIENT_SUBNET_IPV6 = 214, /* VAR_MAX_CLIENT_SUBNET_IPV6  */
-  YYSYMBOL_VAR_MIN_CLIENT_SUBNET_IPV4 = 215, /* VAR_MIN_CLIENT_SUBNET_IPV4  */
-  YYSYMBOL_VAR_MIN_CLIENT_SUBNET_IPV6 = 216, /* VAR_MIN_CLIENT_SUBNET_IPV6  */
-  YYSYMBOL_VAR_MAX_ECS_TREE_SIZE_IPV4 = 217, /* VAR_MAX_ECS_TREE_SIZE_IPV4  */
-  YYSYMBOL_VAR_MAX_ECS_TREE_SIZE_IPV6 = 218, /* VAR_MAX_ECS_TREE_SIZE_IPV6  */
-  YYSYMBOL_VAR_CAPS_WHITELIST = 219,       /* VAR_CAPS_WHITELIST  */
-  YYSYMBOL_VAR_CACHE_MAX_NEGATIVE_TTL = 220, /* VAR_CACHE_MAX_NEGATIVE_TTL  */
-  YYSYMBOL_VAR_PERMIT_SMALL_HOLDDOWN = 221, /* VAR_PERMIT_SMALL_HOLDDOWN  */
-  YYSYMBOL_VAR_QNAME_MINIMISATION = 222,   /* VAR_QNAME_MINIMISATION  */
-  YYSYMBOL_VAR_QNAME_MINIMISATION_STRICT = 223, /* VAR_QNAME_MINIMISATION_STRICT  */
-  YYSYMBOL_VAR_IP_FREEBIND = 224,          /* VAR_IP_FREEBIND  */
-  YYSYMBOL_VAR_DEFINE_TAG = 225,           /* VAR_DEFINE_TAG  */
-  YYSYMBOL_VAR_LOCAL_ZONE_TAG = 226,       /* VAR_LOCAL_ZONE_TAG  */
-  YYSYMBOL_VAR_ACCESS_CONTROL_TAG = 227,   /* VAR_ACCESS_CONTROL_TAG  */
-  YYSYMBOL_VAR_LOCAL_ZONE_OVERRIDE = 228,  /* VAR_LOCAL_ZONE_OVERRIDE  */
-  YYSYMBOL_VAR_ACCESS_CONTROL_TAG_ACTION = 229, /* VAR_ACCESS_CONTROL_TAG_ACTION  */
-  YYSYMBOL_VAR_ACCESS_CONTROL_TAG_DATA = 230, /* VAR_ACCESS_CONTROL_TAG_DATA  */
-  YYSYMBOL_VAR_VIEW = 231,                 /* VAR_VIEW  */
-  YYSYMBOL_VAR_ACCESS_CONTROL_VIEW = 232,  /* VAR_ACCESS_CONTROL_VIEW  */
-  YYSYMBOL_VAR_VIEW_FIRST = 233,           /* VAR_VIEW_FIRST  */
-  YYSYMBOL_VAR_SERVE_EXPIRED = 234,        /* VAR_SERVE_EXPIRED  */
-  YYSYMBOL_VAR_SERVE_EXPIRED_TTL = 235,    /* VAR_SERVE_EXPIRED_TTL  */
-  YYSYMBOL_VAR_SERVE_EXPIRED_TTL_RESET = 236, /* VAR_SERVE_EXPIRED_TTL_RESET  */
-  YYSYMBOL_VAR_SERVE_EXPIRED_REPLY_TTL = 237, /* VAR_SERVE_EXPIRED_REPLY_TTL  */
-  YYSYMBOL_VAR_SERVE_EXPIRED_CLIENT_TIMEOUT = 238, /* VAR_SERVE_EXPIRED_CLIENT_TIMEOUT  */
-  YYSYMBOL_VAR_EDE_SERVE_EXPIRED = 239,    /* VAR_EDE_SERVE_EXPIRED  */
-  YYSYMBOL_VAR_SERVE_ORIGINAL_TTL = 240,   /* VAR_SERVE_ORIGINAL_TTL  */
-  YYSYMBOL_VAR_FAKE_DSA = 241,             /* VAR_FAKE_DSA  */
-  YYSYMBOL_VAR_FAKE_SHA1 = 242,            /* VAR_FAKE_SHA1  */
-  YYSYMBOL_VAR_LOG_IDENTITY = 243,         /* VAR_LOG_IDENTITY  */
-  YYSYMBOL_VAR_HIDE_TRUSTANCHOR = 244,     /* VAR_HIDE_TRUSTANCHOR  */
-  YYSYMBOL_VAR_HIDE_HTTP_USER_AGENT = 245, /* VAR_HIDE_HTTP_USER_AGENT  */
-  YYSYMBOL_VAR_HTTP_USER_AGENT = 246,      /* VAR_HTTP_USER_AGENT  */
-  YYSYMBOL_VAR_TRUST_ANCHOR_SIGNALING = 247, /* VAR_TRUST_ANCHOR_SIGNALING  */
-  YYSYMBOL_VAR_AGGRESSIVE_NSEC = 248,      /* VAR_AGGRESSIVE_NSEC  */
-  YYSYMBOL_VAR_USE_SYSTEMD = 249,          /* VAR_USE_SYSTEMD  */
-  YYSYMBOL_VAR_SHM_ENABLE = 250,           /* VAR_SHM_ENABLE  */
-  YYSYMBOL_VAR_SHM_KEY = 251,              /* VAR_SHM_KEY  */
-  YYSYMBOL_VAR_ROOT_KEY_SENTINEL = 252,    /* VAR_ROOT_KEY_SENTINEL  */
-  YYSYMBOL_VAR_DNSCRYPT = 253,             /* VAR_DNSCRYPT  */
-  YYSYMBOL_VAR_DNSCRYPT_ENABLE = 254,      /* VAR_DNSCRYPT_ENABLE  */
-  YYSYMBOL_VAR_DNSCRYPT_PORT = 255,        /* VAR_DNSCRYPT_PORT  */
-  YYSYMBOL_VAR_DNSCRYPT_PROVIDER = 256,    /* VAR_DNSCRYPT_PROVIDER  */
-  YYSYMBOL_VAR_DNSCRYPT_SECRET_KEY = 257,  /* VAR_DNSCRYPT_SECRET_KEY  */
-  YYSYMBOL_VAR_DNSCRYPT_PROVIDER_CERT = 258, /* VAR_DNSCRYPT_PROVIDER_CERT  */
-  YYSYMBOL_VAR_DNSCRYPT_PROVIDER_CERT_ROTATED = 259, /* VAR_DNSCRYPT_PROVIDER_CERT_ROTATED  */
-  YYSYMBOL_VAR_DNSCRYPT_SHARED_SECRET_CACHE_SIZE = 260, /* VAR_DNSCRYPT_SHARED_SECRET_CACHE_SIZE  */
-  YYSYMBOL_VAR_DNSCRYPT_SHARED_SECRET_CACHE_SLABS = 261, /* VAR_DNSCRYPT_SHARED_SECRET_CACHE_SLABS  */
-  YYSYMBOL_VAR_DNSCRYPT_NONCE_CACHE_SIZE = 262, /* VAR_DNSCRYPT_NONCE_CACHE_SIZE  */
-  YYSYMBOL_VAR_DNSCRYPT_NONCE_CACHE_SLABS = 263, /* VAR_DNSCRYPT_NONCE_CACHE_SLABS  */
-  YYSYMBOL_VAR_PAD_RESPONSES = 264,        /* VAR_PAD_RESPONSES  */
-  YYSYMBOL_VAR_PAD_RESPONSES_BLOCK_SIZE = 265, /* VAR_PAD_RESPONSES_BLOCK_SIZE  */
-  YYSYMBOL_VAR_PAD_QUERIES = 266,          /* VAR_PAD_QUERIES  */
-  YYSYMBOL_VAR_PAD_QUERIES_BLOCK_SIZE = 267, /* VAR_PAD_QUERIES_BLOCK_SIZE  */
-  YYSYMBOL_VAR_IPSECMOD_ENABLED = 268,     /* VAR_IPSECMOD_ENABLED  */
-  YYSYMBOL_VAR_IPSECMOD_HOOK = 269,        /* VAR_IPSECMOD_HOOK  */
-  YYSYMBOL_VAR_IPSECMOD_IGNORE_BOGUS = 270, /* VAR_IPSECMOD_IGNORE_BOGUS  */
-  YYSYMBOL_VAR_IPSECMOD_MAX_TTL = 271,     /* VAR_IPSECMOD_MAX_TTL  */
-  YYSYMBOL_VAR_IPSECMOD_WHITELIST = 272,   /* VAR_IPSECMOD_WHITELIST  */
-  YYSYMBOL_VAR_IPSECMOD_STRICT = 273,      /* VAR_IPSECMOD_STRICT  */
-  YYSYMBOL_VAR_CACHEDB = 274,              /* VAR_CACHEDB  */
-  YYSYMBOL_VAR_CACHEDB_BACKEND = 275,      /* VAR_CACHEDB_BACKEND  */
-  YYSYMBOL_VAR_CACHEDB_SECRETSEED = 276,   /* VAR_CACHEDB_SECRETSEED  */
-  YYSYMBOL_VAR_CACHEDB_REDISHOST = 277,    /* VAR_CACHEDB_REDISHOST  */
-  YYSYMBOL_VAR_CACHEDB_REDISPORT = 278,    /* VAR_CACHEDB_REDISPORT  */
-  YYSYMBOL_VAR_CACHEDB_REDISTIMEOUT = 279, /* VAR_CACHEDB_REDISTIMEOUT  */
-  YYSYMBOL_VAR_CACHEDB_REDISEXPIRERECORDS = 280, /* VAR_CACHEDB_REDISEXPIRERECORDS  */
-  YYSYMBOL_VAR_UDP_UPSTREAM_WITHOUT_DOWNSTREAM = 281, /* VAR_UDP_UPSTREAM_WITHOUT_DOWNSTREAM  */
-  YYSYMBOL_VAR_FOR_UPSTREAM = 282,         /* VAR_FOR_UPSTREAM  */
-  YYSYMBOL_VAR_AUTH_ZONE = 283,            /* VAR_AUTH_ZONE  */
-  YYSYMBOL_VAR_ZONEFILE = 284,             /* VAR_ZONEFILE  */
-  YYSYMBOL_VAR_MASTER = 285,               /* VAR_MASTER  */
-  YYSYMBOL_VAR_URL = 286,                  /* VAR_URL  */
-  YYSYMBOL_VAR_FOR_DOWNSTREAM = 287,       /* VAR_FOR_DOWNSTREAM  */
-  YYSYMBOL_VAR_FALLBACK_ENABLED = 288,     /* VAR_FALLBACK_ENABLED  */
-  YYSYMBOL_VAR_TLS_ADDITIONAL_PORT = 289,  /* VAR_TLS_ADDITIONAL_PORT  */
-  YYSYMBOL_VAR_LOW_RTT = 290,              /* VAR_LOW_RTT  */
-  YYSYMBOL_VAR_LOW_RTT_PERMIL = 291,       /* VAR_LOW_RTT_PERMIL  */
-  YYSYMBOL_VAR_FAST_SERVER_PERMIL = 292,   /* VAR_FAST_SERVER_PERMIL  */
-  YYSYMBOL_VAR_FAST_SERVER_NUM = 293,      /* VAR_FAST_SERVER_NUM  */
-  YYSYMBOL_VAR_ALLOW_NOTIFY = 294,         /* VAR_ALLOW_NOTIFY  */
-  YYSYMBOL_VAR_TLS_WIN_CERT = 295,         /* VAR_TLS_WIN_CERT  */
-  YYSYMBOL_VAR_TCP_CONNECTION_LIMIT = 296, /* VAR_TCP_CONNECTION_LIMIT  */
-  YYSYMBOL_VAR_ANSWER_COOKIE = 297,        /* VAR_ANSWER_COOKIE  */
-  YYSYMBOL_VAR_COOKIE_SECRET = 298,        /* VAR_COOKIE_SECRET  */
-  YYSYMBOL_VAR_FORWARD_NO_CACHE = 299,     /* VAR_FORWARD_NO_CACHE  */
-  YYSYMBOL_VAR_STUB_NO_CACHE = 300,        /* VAR_STUB_NO_CACHE  */
-  YYSYMBOL_VAR_LOG_SERVFAIL = 301,         /* VAR_LOG_SERVFAIL  */
-  YYSYMBOL_VAR_DENY_ANY = 302,             /* VAR_DENY_ANY  */
-  YYSYMBOL_VAR_UNKNOWN_SERVER_TIME_LIMIT = 303, /* VAR_UNKNOWN_SERVER_TIME_LIMIT  */
-  YYSYMBOL_VAR_LOG_TAG_QUERYREPLY = 304,   /* VAR_LOG_TAG_QUERYREPLY  */
-  YYSYMBOL_VAR_STREAM_WAIT_SIZE = 305,     /* VAR_STREAM_WAIT_SIZE  */
-  YYSYMBOL_VAR_TLS_CIPHERS = 306,          /* VAR_TLS_CIPHERS  */
-  YYSYMBOL_VAR_TLS_CIPHERSUITES = 307,     /* VAR_TLS_CIPHERSUITES  */
-  YYSYMBOL_VAR_TLS_USE_SNI = 308,          /* VAR_TLS_USE_SNI  */
-  YYSYMBOL_VAR_IPSET = 309,                /* VAR_IPSET  */
-  YYSYMBOL_VAR_IPSET_NAME_V4 = 310,        /* VAR_IPSET_NAME_V4  */
-  YYSYMBOL_VAR_IPSET_NAME_V6 = 311,        /* VAR_IPSET_NAME_V6  */
-  YYSYMBOL_VAR_TLS_SESSION_TICKET_KEYS = 312, /* VAR_TLS_SESSION_TICKET_KEYS  */
-  YYSYMBOL_VAR_RPZ = 313,                  /* VAR_RPZ  */
-  YYSYMBOL_VAR_TAGS = 314,                 /* VAR_TAGS  */
-  YYSYMBOL_VAR_RPZ_ACTION_OVERRIDE = 315,  /* VAR_RPZ_ACTION_OVERRIDE  */
-  YYSYMBOL_VAR_RPZ_CNAME_OVERRIDE = 316,   /* VAR_RPZ_CNAME_OVERRIDE  */
-  YYSYMBOL_VAR_RPZ_LOG = 317,              /* VAR_RPZ_LOG  */
-  YYSYMBOL_VAR_RPZ_LOG_NAME = 318,         /* VAR_RPZ_LOG_NAME  */
-  YYSYMBOL_VAR_DYNLIB = 319,               /* VAR_DYNLIB  */
-  YYSYMBOL_VAR_DYNLIB_FILE = 320,          /* VAR_DYNLIB_FILE  */
-  YYSYMBOL_VAR_EDNS_CLIENT_STRING = 321,   /* VAR_EDNS_CLIENT_STRING  */
-  YYSYMBOL_VAR_EDNS_CLIENT_STRING_OPCODE = 322, /* VAR_EDNS_CLIENT_STRING_OPCODE  */
-  YYSYMBOL_VAR_NSID = 323,                 /* VAR_NSID  */
-  YYSYMBOL_VAR_ZONEMD_PERMISSIVE_MODE = 324, /* VAR_ZONEMD_PERMISSIVE_MODE  */
-  YYSYMBOL_VAR_ZONEMD_CHECK = 325,         /* VAR_ZONEMD_CHECK  */
-  YYSYMBOL_VAR_ZONEMD_REJECT_ABSENCE = 326, /* VAR_ZONEMD_REJECT_ABSENCE  */
-  YYSYMBOL_VAR_RPZ_SIGNAL_NXDOMAIN_RA = 327, /* VAR_RPZ_SIGNAL_NXDOMAIN_RA  */
-  YYSYMBOL_VAR_INTERFACE_AUTOMATIC_PORTS = 328, /* VAR_INTERFACE_AUTOMATIC_PORTS  */
-  YYSYMBOL_VAR_EDE = 329,                  /* VAR_EDE  */
-  YYSYMBOL_VAR_INTERFACE_ACTION = 330,     /* VAR_INTERFACE_ACTION  */
-  YYSYMBOL_VAR_INTERFACE_VIEW = 331,       /* VAR_INTERFACE_VIEW  */
-  YYSYMBOL_VAR_INTERFACE_TAG = 332,        /* VAR_INTERFACE_TAG  */
-  YYSYMBOL_VAR_INTERFACE_TAG_ACTION = 333, /* VAR_INTERFACE_TAG_ACTION  */
-  YYSYMBOL_VAR_INTERFACE_TAG_DATA = 334,   /* VAR_INTERFACE_TAG_DATA  */
-  YYSYMBOL_VAR_PROXY_PROTOCOL_PORT = 335,  /* VAR_PROXY_PROTOCOL_PORT  */
-  YYSYMBOL_YYACCEPT = 336,                 /* $accept  */
-  YYSYMBOL_toplevelvars = 337,             /* toplevelvars  */
-  YYSYMBOL_toplevelvar = 338,              /* toplevelvar  */
-  YYSYMBOL_force_toplevel = 339,           /* force_toplevel  */
-  YYSYMBOL_serverstart = 340,              /* serverstart  */
-  YYSYMBOL_contents_server = 341,          /* contents_server  */
-  YYSYMBOL_content_server = 342,           /* content_server  */
-  YYSYMBOL_stubstart = 343,                /* stubstart  */
-  YYSYMBOL_contents_stub = 344,            /* contents_stub  */
-  YYSYMBOL_content_stub = 345,             /* content_stub  */
-  YYSYMBOL_forwardstart = 346,             /* forwardstart  */
-  YYSYMBOL_contents_forward = 347,         /* contents_forward  */
-  YYSYMBOL_content_forward = 348,          /* content_forward  */
-  YYSYMBOL_viewstart = 349,                /* viewstart  */
-  YYSYMBOL_contents_view = 350,            /* contents_view  */
-  YYSYMBOL_content_view = 351,             /* content_view  */
-  YYSYMBOL_authstart = 352,                /* authstart  */
-  YYSYMBOL_contents_auth = 353,            /* contents_auth  */
-  YYSYMBOL_content_auth = 354,             /* content_auth  */
-  YYSYMBOL_rpz_tag = 355,                  /* rpz_tag  */
-  YYSYMBOL_rpz_action_override = 356,      /* rpz_action_override  */
-  YYSYMBOL_rpz_cname_override = 357,       /* rpz_cname_override  */
-  YYSYMBOL_rpz_log = 358,                  /* rpz_log  */
-  YYSYMBOL_rpz_log_name = 359,             /* rpz_log_name  */
-  YYSYMBOL_rpz_signal_nxdomain_ra = 360,   /* rpz_signal_nxdomain_ra  */
-  YYSYMBOL_rpzstart = 361,                 /* rpzstart  */
-  YYSYMBOL_contents_rpz = 362,             /* contents_rpz  */
-  YYSYMBOL_content_rpz = 363,              /* content_rpz  */
-  YYSYMBOL_server_num_threads = 364,       /* server_num_threads  */
-  YYSYMBOL_server_verbosity = 365,         /* server_verbosity  */
-  YYSYMBOL_server_statistics_interval = 366, /* server_statistics_interval  */
-  YYSYMBOL_server_statistics_cumulative = 367, /* server_statistics_cumulative  */
-  YYSYMBOL_server_extended_statistics = 368, /* server_extended_statistics  */
-  YYSYMBOL_server_shm_enable = 369,        /* server_shm_enable  */
-  YYSYMBOL_server_shm_key = 370,           /* server_shm_key  */
-  YYSYMBOL_server_port = 371,              /* server_port  */
-  YYSYMBOL_server_send_client_subnet = 372, /* server_send_client_subnet  */
-  YYSYMBOL_server_client_subnet_zone = 373, /* server_client_subnet_zone  */
-  YYSYMBOL_server_client_subnet_always_forward = 374, /* server_client_subnet_always_forward  */
-  YYSYMBOL_server_client_subnet_opcode = 375, /* server_client_subnet_opcode  */
-  YYSYMBOL_server_max_client_subnet_ipv4 = 376, /* server_max_client_subnet_ipv4  */
-  YYSYMBOL_server_max_client_subnet_ipv6 = 377, /* server_max_client_subnet_ipv6  */
-  YYSYMBOL_server_min_client_subnet_ipv4 = 378, /* server_min_client_subnet_ipv4  */
-  YYSYMBOL_server_min_client_subnet_ipv6 = 379, /* server_min_client_subnet_ipv6  */
-  YYSYMBOL_server_max_ecs_tree_size_ipv4 = 380, /* server_max_ecs_tree_size_ipv4  */
-  YYSYMBOL_server_max_ecs_tree_size_ipv6 = 381, /* server_max_ecs_tree_size_ipv6  */
-  YYSYMBOL_server_interface = 382,         /* server_interface  */
-  YYSYMBOL_server_outgoing_interface = 383, /* server_outgoing_interface  */
-  YYSYMBOL_server_outgoing_range = 384,    /* server_outgoing_range  */
-  YYSYMBOL_server_outgoing_port_permit = 385, /* server_outgoing_port_permit  */
-  YYSYMBOL_server_outgoing_port_avoid = 386, /* server_outgoing_port_avoid  */
-  YYSYMBOL_server_outgoing_num_tcp = 387,  /* server_outgoing_num_tcp  */
-  YYSYMBOL_server_incoming_num_tcp = 388,  /* server_incoming_num_tcp  */
-  YYSYMBOL_server_interface_automatic = 389, /* server_interface_automatic  */
-  YYSYMBOL_server_interface_automatic_ports = 390, /* server_interface_automatic_ports  */
-  YYSYMBOL_server_do_ip4 = 391,            /* server_do_ip4  */
-  YYSYMBOL_server_do_ip6 = 392,            /* server_do_ip6  */
-  YYSYMBOL_server_do_udp = 393,            /* server_do_udp  */
-  YYSYMBOL_server_do_tcp = 394,            /* server_do_tcp  */
-  YYSYMBOL_server_prefer_ip4 = 395,        /* server_prefer_ip4  */
-  YYSYMBOL_server_prefer_ip6 = 396,        /* server_prefer_ip6  */
-  YYSYMBOL_server_tcp_mss = 397,           /* server_tcp_mss  */
-  YYSYMBOL_server_outgoing_tcp_mss = 398,  /* server_outgoing_tcp_mss  */
-  YYSYMBOL_server_tcp_idle_timeout = 399,  /* server_tcp_idle_timeout  */
-  YYSYMBOL_server_max_reuse_tcp_queries = 400, /* server_max_reuse_tcp_queries  */
-  YYSYMBOL_server_tcp_reuse_timeout = 401, /* server_tcp_reuse_timeout  */
-  YYSYMBOL_server_tcp_auth_query_timeout = 402, /* server_tcp_auth_query_timeout  */
-  YYSYMBOL_server_tcp_keepalive = 403,     /* server_tcp_keepalive  */
-  YYSYMBOL_server_tcp_keepalive_timeout = 404, /* server_tcp_keepalive_timeout  */
-  YYSYMBOL_server_tcp_upstream = 405,      /* server_tcp_upstream  */
-  YYSYMBOL_server_udp_upstream_without_downstream = 406, /* server_udp_upstream_without_downstream  */
-  YYSYMBOL_server_ssl_upstream = 407,      /* server_ssl_upstream  */
-  YYSYMBOL_server_ssl_service_key = 408,   /* server_ssl_service_key  */
-  YYSYMBOL_server_ssl_service_pem = 409,   /* server_ssl_service_pem  */
-  YYSYMBOL_server_ssl_port = 410,          /* server_ssl_port  */
-  YYSYMBOL_server_tls_cert_bundle = 411,   /* server_tls_cert_bundle  */
-  YYSYMBOL_server_tls_win_cert = 412,      /* server_tls_win_cert  */
-  YYSYMBOL_server_tls_additional_port = 413, /* server_tls_additional_port  */
-  YYSYMBOL_server_tls_ciphers = 414,       /* server_tls_ciphers  */
-  YYSYMBOL_server_tls_ciphersuites = 415,  /* server_tls_ciphersuites  */
-  YYSYMBOL_server_tls_session_ticket_keys = 416, /* server_tls_session_ticket_keys  */
-  YYSYMBOL_server_tls_use_sni = 417,       /* server_tls_use_sni  */
-  YYSYMBOL_server_https_port = 418,        /* server_https_port  */
-  YYSYMBOL_server_http_endpoint = 419,     /* server_http_endpoint  */
-  YYSYMBOL_server_http_max_streams = 420,  /* server_http_max_streams  */
-  YYSYMBOL_server_http_query_buffer_size = 421, /* server_http_query_buffer_size  */
-  YYSYMBOL_server_http_response_buffer_size = 422, /* server_http_response_buffer_size  */
-  YYSYMBOL_server_http_nodelay = 423,      /* server_http_nodelay  */
-  YYSYMBOL_server_http_notls_downstream = 424, /* server_http_notls_downstream  */
-  YYSYMBOL_server_use_systemd = 425,       /* server_use_systemd  */
-  YYSYMBOL_server_do_daemonize = 426,      /* server_do_daemonize  */
-  YYSYMBOL_server_use_syslog = 427,        /* server_use_syslog  */
-  YYSYMBOL_server_log_time_ascii = 428,    /* server_log_time_ascii  */
-  YYSYMBOL_server_log_queries = 429,       /* server_log_queries  */
-  YYSYMBOL_server_log_replies = 430,       /* server_log_replies  */
-  YYSYMBOL_server_log_tag_queryreply = 431, /* server_log_tag_queryreply  */
-  YYSYMBOL_server_log_servfail = 432,      /* server_log_servfail  */
-  YYSYMBOL_server_log_local_actions = 433, /* server_log_local_actions  */
-  YYSYMBOL_server_chroot = 434,            /* server_chroot  */
-  YYSYMBOL_server_username = 435,          /* server_username  */
-  YYSYMBOL_server_directory = 436,         /* server_directory  */
-  YYSYMBOL_server_logfile = 437,           /* server_logfile  */
-  YYSYMBOL_server_pidfile = 438,           /* server_pidfile  */
-  YYSYMBOL_server_root_hints = 439,        /* server_root_hints  */
-  YYSYMBOL_server_dlv_anchor_file = 440,   /* server_dlv_anchor_file  */
-  YYSYMBOL_server_dlv_anchor = 441,        /* server_dlv_anchor  */
-  YYSYMBOL_server_auto_trust_anchor_file = 442, /* server_auto_trust_anchor_file  */
-  YYSYMBOL_server_trust_anchor_file = 443, /* server_trust_anchor_file  */
-  YYSYMBOL_server_trusted_keys_file = 444, /* server_trusted_keys_file  */
-  YYSYMBOL_server_trust_anchor = 445,      /* server_trust_anchor  */
-  YYSYMBOL_server_trust_anchor_signaling = 446, /* server_trust_anchor_signaling  */
-  YYSYMBOL_server_root_key_sentinel = 447, /* server_root_key_sentinel  */
-  YYSYMBOL_server_domain_insecure = 448,   /* server_domain_insecure  */
-  YYSYMBOL_server_hide_identity = 449,     /* server_hide_identity  */
-  YYSYMBOL_server_hide_version = 450,      /* server_hide_version  */
-  YYSYMBOL_server_hide_trustanchor = 451,  /* server_hide_trustanchor  */
-  YYSYMBOL_server_hide_http_user_agent = 452, /* server_hide_http_user_agent  */
-  YYSYMBOL_server_identity = 453,          /* server_identity  */
-  YYSYMBOL_server_version = 454,           /* server_version  */
-  YYSYMBOL_server_http_user_agent = 455,   /* server_http_user_agent  */
-  YYSYMBOL_server_nsid = 456,              /* server_nsid  */
-  YYSYMBOL_server_so_rcvbuf = 457,         /* server_so_rcvbuf  */
-  YYSYMBOL_server_so_sndbuf = 458,         /* server_so_sndbuf  */
-  YYSYMBOL_server_so_reuseport = 459,      /* server_so_reuseport  */
-  YYSYMBOL_server_ip_transparent = 460,    /* server_ip_transparent  */
-  YYSYMBOL_server_ip_freebind = 461,       /* server_ip_freebind  */
-  YYSYMBOL_server_ip_dscp = 462,           /* server_ip_dscp  */
-  YYSYMBOL_server_stream_wait_size = 463,  /* server_stream_wait_size  */
-  YYSYMBOL_server_edns_buffer_size = 464,  /* server_edns_buffer_size  */
-  YYSYMBOL_server_msg_buffer_size = 465,   /* server_msg_buffer_size  */
-  YYSYMBOL_server_msg_cache_size = 466,    /* server_msg_cache_size  */
-  YYSYMBOL_server_msg_cache_slabs = 467,   /* server_msg_cache_slabs  */
-  YYSYMBOL_server_num_queries_per_thread = 468, /* server_num_queries_per_thread  */
-  YYSYMBOL_server_jostle_timeout = 469,    /* server_jostle_timeout  */
-  YYSYMBOL_server_delay_close = 470,       /* server_delay_close  */
-  YYSYMBOL_server_udp_connect = 471,       /* server_udp_connect  */
-  YYSYMBOL_server_unblock_lan_zones = 472, /* server_unblock_lan_zones  */
-  YYSYMBOL_server_insecure_lan_zones = 473, /* server_insecure_lan_zones  */
-  YYSYMBOL_server_rrset_cache_size = 474,  /* server_rrset_cache_size  */
-  YYSYMBOL_server_rrset_cache_slabs = 475, /* server_rrset_cache_slabs  */
-  YYSYMBOL_server_infra_host_ttl = 476,    /* server_infra_host_ttl  */
-  YYSYMBOL_server_infra_lame_ttl = 477,    /* server_infra_lame_ttl  */
-  YYSYMBOL_server_infra_cache_numhosts = 478, /* server_infra_cache_numhosts  */
-  YYSYMBOL_server_infra_cache_lame_size = 479, /* server_infra_cache_lame_size  */
-  YYSYMBOL_server_infra_cache_slabs = 480, /* server_infra_cache_slabs  */
-  YYSYMBOL_server_infra_cache_min_rtt = 481, /* server_infra_cache_min_rtt  */
-  YYSYMBOL_server_infra_cache_max_rtt = 482, /* server_infra_cache_max_rtt  */
-  YYSYMBOL_server_infra_keep_probing = 483, /* server_infra_keep_probing  */
-  YYSYMBOL_server_target_fetch_policy = 484, /* server_target_fetch_policy  */
-  YYSYMBOL_server_harden_short_bufsize = 485, /* server_harden_short_bufsize  */
-  YYSYMBOL_server_harden_large_queries = 486, /* server_harden_large_queries  */
-  YYSYMBOL_server_harden_glue = 487,       /* server_harden_glue  */
-  YYSYMBOL_server_harden_dnssec_stripped = 488, /* server_harden_dnssec_stripped  */
-  YYSYMBOL_server_harden_below_nxdomain = 489, /* server_harden_below_nxdomain  */
-  YYSYMBOL_server_harden_referral_path = 490, /* server_harden_referral_path  */
-  YYSYMBOL_server_harden_algo_downgrade = 491, /* server_harden_algo_downgrade  */
-  YYSYMBOL_server_use_caps_for_id = 492,   /* server_use_caps_for_id  */
-  YYSYMBOL_server_caps_whitelist = 493,    /* server_caps_whitelist  */
-  YYSYMBOL_server_private_address = 494,   /* server_private_address  */
-  YYSYMBOL_server_private_domain = 495,    /* server_private_domain  */
-  YYSYMBOL_server_prefetch = 496,          /* server_prefetch  */
-  YYSYMBOL_server_prefetch_key = 497,      /* server_prefetch_key  */
-  YYSYMBOL_server_deny_any = 498,          /* server_deny_any  */
-  YYSYMBOL_server_unwanted_reply_threshold = 499, /* server_unwanted_reply_threshold  */
-  YYSYMBOL_server_do_not_query_address = 500, /* server_do_not_query_address  */
-  YYSYMBOL_server_do_not_query_localhost = 501, /* server_do_not_query_localhost  */
-  YYSYMBOL_server_access_control = 502,    /* server_access_control  */
-  YYSYMBOL_server_interface_action = 503,  /* server_interface_action  */
-  YYSYMBOL_server_module_conf = 504,       /* server_module_conf  */
-  YYSYMBOL_server_val_override_date = 505, /* server_val_override_date  */
-  YYSYMBOL_server_val_sig_skew_min = 506,  /* server_val_sig_skew_min  */
-  YYSYMBOL_server_val_sig_skew_max = 507,  /* server_val_sig_skew_max  */
-  YYSYMBOL_server_val_max_restart = 508,   /* server_val_max_restart  */
-  YYSYMBOL_server_cache_max_ttl = 509,     /* server_cache_max_ttl  */
-  YYSYMBOL_server_cache_max_negative_ttl = 510, /* server_cache_max_negative_ttl  */
-  YYSYMBOL_server_cache_min_ttl = 511,     /* server_cache_min_ttl  */
-  YYSYMBOL_server_bogus_ttl = 512,         /* server_bogus_ttl  */
-  YYSYMBOL_server_val_clean_additional = 513, /* server_val_clean_additional  */
-  YYSYMBOL_server_val_permissive_mode = 514, /* server_val_permissive_mode  */
-  YYSYMBOL_server_aggressive_nsec = 515,   /* server_aggressive_nsec  */
-  YYSYMBOL_server_ignore_cd_flag = 516,    /* server_ignore_cd_flag  */
-  YYSYMBOL_server_serve_expired = 517,     /* server_serve_expired  */
-  YYSYMBOL_server_serve_expired_ttl = 518, /* server_serve_expired_ttl  */
-  YYSYMBOL_server_serve_expired_ttl_reset = 519, /* server_serve_expired_ttl_reset  */
-  YYSYMBOL_server_serve_expired_reply_ttl = 520, /* server_serve_expired_reply_ttl  */
-  YYSYMBOL_server_serve_expired_client_timeout = 521, /* server_serve_expired_client_timeout  */
-  YYSYMBOL_server_ede_serve_expired = 522, /* server_ede_serve_expired  */
-  YYSYMBOL_server_serve_original_ttl = 523, /* server_serve_original_ttl  */
-  YYSYMBOL_server_fake_dsa = 524,          /* server_fake_dsa  */
-  YYSYMBOL_server_fake_sha1 = 525,         /* server_fake_sha1  */
-  YYSYMBOL_server_val_log_level = 526,     /* server_val_log_level  */
-  YYSYMBOL_server_val_nsec3_keysize_iterations = 527, /* server_val_nsec3_keysize_iterations  */
-  YYSYMBOL_server_zonemd_permissive_mode = 528, /* server_zonemd_permissive_mode  */
-  YYSYMBOL_server_add_holddown = 529,      /* server_add_holddown  */
-  YYSYMBOL_server_del_holddown = 530,      /* server_del_holddown  */
-  YYSYMBOL_server_keep_missing = 531,      /* server_keep_missing  */
-  YYSYMBOL_server_permit_small_holddown = 532, /* server_permit_small_holddown  */
-  YYSYMBOL_server_key_cache_size = 533,    /* server_key_cache_size  */
-  YYSYMBOL_server_key_cache_slabs = 534,   /* server_key_cache_slabs  */
-  YYSYMBOL_server_neg_cache_size = 535,    /* server_neg_cache_size  */
-  YYSYMBOL_server_local_zone = 536,        /* server_local_zone  */
-  YYSYMBOL_server_local_data = 537,        /* server_local_data  */
-  YYSYMBOL_server_local_data_ptr = 538,    /* server_local_data_ptr  */
-  YYSYMBOL_server_minimal_responses = 539, /* server_minimal_responses  */
-  YYSYMBOL_server_rrset_roundrobin = 540,  /* server_rrset_roundrobin  */
-  YYSYMBOL_server_unknown_server_time_limit = 541, /* server_unknown_server_time_limit  */
-  YYSYMBOL_server_max_udp_size = 542,      /* server_max_udp_size  */
-  YYSYMBOL_server_dns64_prefix = 543,      /* server_dns64_prefix  */
-  YYSYMBOL_server_dns64_synthall = 544,    /* server_dns64_synthall  */
-  YYSYMBOL_server_dns64_ignore_aaaa = 545, /* server_dns64_ignore_aaaa  */
-  YYSYMBOL_server_define_tag = 546,        /* server_define_tag  */
-  YYSYMBOL_server_local_zone_tag = 547,    /* server_local_zone_tag  */
-  YYSYMBOL_server_access_control_tag = 548, /* server_access_control_tag  */
-  YYSYMBOL_server_access_control_tag_action = 549, /* server_access_control_tag_action  */
-  YYSYMBOL_server_access_control_tag_data = 550, /* server_access_control_tag_data  */
-  YYSYMBOL_server_local_zone_override = 551, /* server_local_zone_override  */
-  YYSYMBOL_server_access_control_view = 552, /* server_access_control_view  */
-  YYSYMBOL_server_interface_tag = 553,     /* server_interface_tag  */
-  YYSYMBOL_server_interface_tag_action = 554, /* server_interface_tag_action  */
-  YYSYMBOL_server_interface_tag_data = 555, /* server_interface_tag_data  */
-  YYSYMBOL_server_interface_view = 556,    /* server_interface_view  */
-  YYSYMBOL_server_response_ip_tag = 557,   /* server_response_ip_tag  */
-  YYSYMBOL_server_ip_ratelimit = 558,      /* server_ip_ratelimit  */
-  YYSYMBOL_server_ratelimit = 559,         /* server_ratelimit  */
-  YYSYMBOL_server_ip_ratelimit_size = 560, /* server_ip_ratelimit_size  */
-  YYSYMBOL_server_ratelimit_size = 561,    /* server_ratelimit_size  */
-  YYSYMBOL_server_ip_ratelimit_slabs = 562, /* server_ip_ratelimit_slabs  */
-  YYSYMBOL_server_ratelimit_slabs = 563,   /* server_ratelimit_slabs  */
-  YYSYMBOL_server_ratelimit_for_domain = 564, /* server_ratelimit_for_domain  */
-  YYSYMBOL_server_ratelimit_below_domain = 565, /* server_ratelimit_below_domain  */
-  YYSYMBOL_server_ip_ratelimit_factor = 566, /* server_ip_ratelimit_factor  */
-  YYSYMBOL_server_ratelimit_factor = 567,  /* server_ratelimit_factor  */
-  YYSYMBOL_server_ip_ratelimit_backoff = 568, /* server_ip_ratelimit_backoff  */
-  YYSYMBOL_server_ratelimit_backoff = 569, /* server_ratelimit_backoff  */
-  YYSYMBOL_server_outbound_msg_retry = 570, /* server_outbound_msg_retry  */
-  YYSYMBOL_server_low_rtt = 571,           /* server_low_rtt  */
-  YYSYMBOL_server_fast_server_num = 572,   /* server_fast_server_num  */
-  YYSYMBOL_server_fast_server_permil = 573, /* server_fast_server_permil  */
-  YYSYMBOL_server_qname_minimisation = 574, /* server_qname_minimisation  */
-  YYSYMBOL_server_qname_minimisation_strict = 575, /* server_qname_minimisation_strict  */
-  YYSYMBOL_server_pad_responses = 576,     /* server_pad_responses  */
-  YYSYMBOL_server_pad_responses_block_size = 577, /* server_pad_responses_block_size  */
-  YYSYMBOL_server_pad_queries = 578,       /* server_pad_queries  */
-  YYSYMBOL_server_pad_queries_block_size = 579, /* server_pad_queries_block_size  */
-  YYSYMBOL_server_ipsecmod_enabled = 580,  /* server_ipsecmod_enabled  */
-  YYSYMBOL_server_ipsecmod_ignore_bogus = 581, /* server_ipsecmod_ignore_bogus  */
-  YYSYMBOL_server_ipsecmod_hook = 582,     /* server_ipsecmod_hook  */
-  YYSYMBOL_server_ipsecmod_max_ttl = 583,  /* server_ipsecmod_max_ttl  */
-  YYSYMBOL_server_ipsecmod_whitelist = 584, /* server_ipsecmod_whitelist  */
-  YYSYMBOL_server_ipsecmod_strict = 585,   /* server_ipsecmod_strict  */
-  YYSYMBOL_server_edns_client_string = 586, /* server_edns_client_string  */
-  YYSYMBOL_server_edns_client_string_opcode = 587, /* server_edns_client_string_opcode  */
-  YYSYMBOL_server_ede = 588,               /* server_ede  */
-  YYSYMBOL_server_proxy_protocol_port = 589, /* server_proxy_protocol_port  */
-  YYSYMBOL_stub_name = 590,                /* stub_name  */
-  YYSYMBOL_stub_host = 591,                /* stub_host  */
-  YYSYMBOL_stub_addr = 592,                /* stub_addr  */
-  YYSYMBOL_stub_first = 593,               /* stub_first  */
-  YYSYMBOL_stub_no_cache = 594,            /* stub_no_cache  */
-  YYSYMBOL_stub_ssl_upstream = 595,        /* stub_ssl_upstream  */
-  YYSYMBOL_stub_tcp_upstream = 596,        /* stub_tcp_upstream  */
-  YYSYMBOL_stub_prime = 597,               /* stub_prime  */
-  YYSYMBOL_forward_name = 598,             /* forward_name  */
-  YYSYMBOL_forward_host = 599,             /* forward_host  */
-  YYSYMBOL_forward_addr = 600,             /* forward_addr  */
-  YYSYMBOL_forward_first = 601,            /* forward_first  */
-  YYSYMBOL_forward_no_cache = 602,         /* forward_no_cache  */
-  YYSYMBOL_forward_ssl_upstream = 603,     /* forward_ssl_upstream  */
-  YYSYMBOL_forward_tcp_upstream = 604,     /* forward_tcp_upstream  */
-  YYSYMBOL_auth_name = 605,                /* auth_name  */
-  YYSYMBOL_auth_zonefile = 606,            /* auth_zonefile  */
-  YYSYMBOL_auth_master = 607,              /* auth_master  */
-  YYSYMBOL_auth_url = 608,                 /* auth_url  */
-  YYSYMBOL_auth_allow_notify = 609,        /* auth_allow_notify  */
-  YYSYMBOL_auth_zonemd_check = 610,        /* auth_zonemd_check  */
-  YYSYMBOL_auth_zonemd_reject_absence = 611, /* auth_zonemd_reject_absence  */
-  YYSYMBOL_auth_for_downstream = 612,      /* auth_for_downstream  */
-  YYSYMBOL_auth_for_upstream = 613,        /* auth_for_upstream  */
-  YYSYMBOL_auth_fallback_enabled = 614,    /* auth_fallback_enabled  */
-  YYSYMBOL_view_name = 615,                /* view_name  */
-  YYSYMBOL_view_local_zone = 616,          /* view_local_zone  */
-  YYSYMBOL_view_response_ip = 617,         /* view_response_ip  */
-  YYSYMBOL_view_response_ip_data = 618,    /* view_response_ip_data  */
-  YYSYMBOL_view_local_data = 619,          /* view_local_data  */
-  YYSYMBOL_view_local_data_ptr = 620,      /* view_local_data_ptr  */
-  YYSYMBOL_view_first = 621,               /* view_first  */
-  YYSYMBOL_rcstart = 622,                  /* rcstart  */
-  YYSYMBOL_contents_rc = 623,              /* contents_rc  */
-  YYSYMBOL_content_rc = 624,               /* content_rc  */
-  YYSYMBOL_rc_control_enable = 625,        /* rc_control_enable  */
-  YYSYMBOL_rc_control_port = 626,          /* rc_control_port  */
-  YYSYMBOL_rc_control_interface = 627,     /* rc_control_interface  */
-  YYSYMBOL_rc_control_use_cert = 628,      /* rc_control_use_cert  */
-  YYSYMBOL_rc_server_key_file = 629,       /* rc_server_key_file  */
-  YYSYMBOL_rc_server_cert_file = 630,      /* rc_server_cert_file  */
-  YYSYMBOL_rc_control_key_file = 631,      /* rc_control_key_file  */
-  YYSYMBOL_rc_control_cert_file = 632,     /* rc_control_cert_file  */
-  YYSYMBOL_dtstart = 633,                  /* dtstart  */
-  YYSYMBOL_contents_dt = 634,              /* contents_dt  */
-  YYSYMBOL_content_dt = 635,               /* content_dt  */
-  YYSYMBOL_dt_dnstap_enable = 636,         /* dt_dnstap_enable  */
-  YYSYMBOL_dt_dnstap_bidirectional = 637,  /* dt_dnstap_bidirectional  */
-  YYSYMBOL_dt_dnstap_socket_path = 638,    /* dt_dnstap_socket_path  */
-  YYSYMBOL_dt_dnstap_ip = 639,             /* dt_dnstap_ip  */
-  YYSYMBOL_dt_dnstap_tls = 640,            /* dt_dnstap_tls  */
-  YYSYMBOL_dt_dnstap_tls_server_name = 641, /* dt_dnstap_tls_server_name  */
-  YYSYMBOL_dt_dnstap_tls_cert_bundle = 642, /* dt_dnstap_tls_cert_bundle  */
-  YYSYMBOL_dt_dnstap_tls_client_key_file = 643, /* dt_dnstap_tls_client_key_file  */
-  YYSYMBOL_dt_dnstap_tls_client_cert_file = 644, /* dt_dnstap_tls_client_cert_file  */
-  YYSYMBOL_dt_dnstap_send_identity = 645,  /* dt_dnstap_send_identity  */
-  YYSYMBOL_dt_dnstap_send_version = 646,   /* dt_dnstap_send_version  */
-  YYSYMBOL_dt_dnstap_identity = 647,       /* dt_dnstap_identity  */
-  YYSYMBOL_dt_dnstap_version = 648,        /* dt_dnstap_version  */
-  YYSYMBOL_dt_dnstap_log_resolver_query_messages = 649, /* dt_dnstap_log_resolver_query_messages  */
-  YYSYMBOL_dt_dnstap_log_resolver_response_messages = 650, /* dt_dnstap_log_resolver_response_messages  */
-  YYSYMBOL_dt_dnstap_log_client_query_messages = 651, /* dt_dnstap_log_client_query_messages  */
-  YYSYMBOL_dt_dnstap_log_client_response_messages = 652, /* dt_dnstap_log_client_response_messages  */
-  YYSYMBOL_dt_dnstap_log_forwarder_query_messages = 653, /* dt_dnstap_log_forwarder_query_messages  */
-  YYSYMBOL_dt_dnstap_log_forwarder_response_messages = 654, /* dt_dnstap_log_forwarder_response_messages  */
-  YYSYMBOL_pythonstart = 655,              /* pythonstart  */
-  YYSYMBOL_contents_py = 656,              /* contents_py  */
-  YYSYMBOL_content_py = 657,               /* content_py  */
-  YYSYMBOL_py_script = 658,                /* py_script  */
-  YYSYMBOL_dynlibstart = 659,              /* dynlibstart  */
-  YYSYMBOL_contents_dl = 660,              /* contents_dl  */
-  YYSYMBOL_content_dl = 661,               /* content_dl  */
-  YYSYMBOL_dl_file = 662,                  /* dl_file  */
-  YYSYMBOL_server_disable_dnssec_lame_check = 663, /* server_disable_dnssec_lame_check  */
-  YYSYMBOL_server_log_identity = 664,      /* server_log_identity  */
-  YYSYMBOL_server_response_ip = 665,       /* server_response_ip  */
-  YYSYMBOL_server_response_ip_data = 666,  /* server_response_ip_data  */
-  YYSYMBOL_dnscstart = 667,                /* dnscstart  */
-  YYSYMBOL_contents_dnsc = 668,            /* contents_dnsc  */
-  YYSYMBOL_content_dnsc = 669,             /* content_dnsc  */
-  YYSYMBOL_dnsc_dnscrypt_enable = 670,     /* dnsc_dnscrypt_enable  */
-  YYSYMBOL_dnsc_dnscrypt_port = 671,       /* dnsc_dnscrypt_port  */
-  YYSYMBOL_dnsc_dnscrypt_provider = 672,   /* dnsc_dnscrypt_provider  */
-  YYSYMBOL_dnsc_dnscrypt_provider_cert = 673, /* dnsc_dnscrypt_provider_cert  */
-  YYSYMBOL_dnsc_dnscrypt_provider_cert_rotated = 674, /* dnsc_dnscrypt_provider_cert_rotated  */
-  YYSYMBOL_dnsc_dnscrypt_secret_key = 675, /* dnsc_dnscrypt_secret_key  */
-  YYSYMBOL_dnsc_dnscrypt_shared_secret_cache_size = 676, /* dnsc_dnscrypt_shared_secret_cache_size  */
-  YYSYMBOL_dnsc_dnscrypt_shared_secret_cache_slabs = 677, /* dnsc_dnscrypt_shared_secret_cache_slabs  */
-  YYSYMBOL_dnsc_dnscrypt_nonce_cache_size = 678, /* dnsc_dnscrypt_nonce_cache_size  */
-  YYSYMBOL_dnsc_dnscrypt_nonce_cache_slabs = 679, /* dnsc_dnscrypt_nonce_cache_slabs  */
-  YYSYMBOL_cachedbstart = 680,             /* cachedbstart  */
-  YYSYMBOL_contents_cachedb = 681,         /* contents_cachedb  */
-  YYSYMBOL_content_cachedb = 682,          /* content_cachedb  */
-  YYSYMBOL_cachedb_backend_name = 683,     /* cachedb_backend_name  */
-  YYSYMBOL_cachedb_secret_seed = 684,      /* cachedb_secret_seed  */
-  YYSYMBOL_redis_server_host = 685,        /* redis_server_host  */
-  YYSYMBOL_redis_server_port = 686,        /* redis_server_port  */
-  YYSYMBOL_redis_timeout = 687,            /* redis_timeout  */
-  YYSYMBOL_redis_expire_records = 688,     /* redis_expire_records  */
-  YYSYMBOL_server_tcp_connection_limit = 689, /* server_tcp_connection_limit  */
-  YYSYMBOL_server_answer_cookie = 690,     /* server_answer_cookie  */
-  YYSYMBOL_server_cookie_secret = 691,     /* server_cookie_secret  */
-  YYSYMBOL_ipsetstart = 692,               /* ipsetstart  */
-  YYSYMBOL_contents_ipset = 693,           /* contents_ipset  */
-  YYSYMBOL_content_ipset = 694,            /* content_ipset  */
-  YYSYMBOL_ipset_name_v4 = 695,            /* ipset_name_v4  */
-  YYSYMBOL_ipset_name_v6 = 696             /* ipset_name_v6  */
-};
-typedef enum yysymbol_kind_t yysymbol_kind_t;
-
-
-
-
-#ifdef short
-# undef short
-#endif
-
-/* On compilers that do not define __PTRDIFF_MAX__ etc., make sure
-   <limits.h> and (if available) <stdint.h> are included
-   so that the code can choose integer types of a good width.  */
-
-#ifndef __PTRDIFF_MAX__
-# include <limits.h> /* INFRINGES ON USER NAME SPACE */
-# if defined __STDC_VERSION__ && 199901 <= __STDC_VERSION__
-#  include <stdint.h> /* INFRINGES ON USER NAME SPACE */
-#  define YY_STDINT_H
-# endif
-#endif
-
-/* Narrow types that promote to a signed type and that can represent a
-   signed or unsigned integer of at least N bits.  In tables they can
-   save space and decrease cache pressure.  Promoting to a signed type
-   helps avoid bugs in integer arithmetic.  */
-
-#ifdef __INT_LEAST8_MAX__
-typedef __INT_LEAST8_TYPE__ yytype_int8;
-#elif defined YY_STDINT_H
-typedef int_least8_t yytype_int8;
-#else
-typedef signed char yytype_int8;
-#endif
-
-#ifdef __INT_LEAST16_MAX__
-typedef __INT_LEAST16_TYPE__ yytype_int16;
-#elif defined YY_STDINT_H
-typedef int_least16_t yytype_int16;
-#else
-typedef short yytype_int16;
-#endif
-
-/* Work around bug in HP-UX 11.23, which defines these macros
-   incorrectly for preprocessor constants.  This workaround can likely
-   be removed in 2023, as HPE has promised support for HP-UX 11.23
-   (aka HP-UX 11i v2) only through the end of 2022; see Table 2 of
-   <https://h20195.www2.hpe.com/V2/getpdf.aspx/4AA4-7673ENW.pdf>.  */
-#ifdef __hpux
-# undef UINT_LEAST8_MAX
-# undef UINT_LEAST16_MAX
-# define UINT_LEAST8_MAX 255
-# define UINT_LEAST16_MAX 65535
-#endif
-
-#if defined __UINT_LEAST8_MAX__ && __UINT_LEAST8_MAX__ <= __INT_MAX__
-typedef __UINT_LEAST8_TYPE__ yytype_uint8;
-#elif (!defined __UINT_LEAST8_MAX__ && defined YY_STDINT_H \
-       && UINT_LEAST8_MAX <= INT_MAX)
-typedef uint_least8_t yytype_uint8;
-#elif !defined __UINT_LEAST8_MAX__ && UCHAR_MAX <= INT_MAX
-typedef unsigned char yytype_uint8;
-#else
-typedef short yytype_uint8;
-#endif
-
-#if defined __UINT_LEAST16_MAX__ && __UINT_LEAST16_MAX__ <= __INT_MAX__
-typedef __UINT_LEAST16_TYPE__ yytype_uint16;
-#elif (!defined __UINT_LEAST16_MAX__ && defined YY_STDINT_H \
-       && UINT_LEAST16_MAX <= INT_MAX)
-typedef uint_least16_t yytype_uint16;
-#elif !defined __UINT_LEAST16_MAX__ && USHRT_MAX <= INT_MAX
-typedef unsigned short yytype_uint16;
-#else
-typedef int yytype_uint16;
-#endif
-
-#ifndef YYPTRDIFF_T
-# if defined __PTRDIFF_TYPE__ && defined __PTRDIFF_MAX__
-#  define YYPTRDIFF_T __PTRDIFF_TYPE__
-#  define YYPTRDIFF_MAXIMUM __PTRDIFF_MAX__
-# elif defined PTRDIFF_MAX
-#  ifndef ptrdiff_t
-#   include <stddef.h> /* INFRINGES ON USER NAME SPACE */
-#  endif
-#  define YYPTRDIFF_T ptrdiff_t
-#  define YYPTRDIFF_MAXIMUM PTRDIFF_MAX
-# else
-#  define YYPTRDIFF_T long
-#  define YYPTRDIFF_MAXIMUM LONG_MAX
-# endif
-#endif
-
-#ifndef YYSIZE_T
-# ifdef __SIZE_TYPE__
-#  define YYSIZE_T __SIZE_TYPE__
-# elif defined size_t
-#  define YYSIZE_T size_t
-# elif defined __STDC_VERSION__ && 199901 <= __STDC_VERSION__
-#  include <stddef.h> /* INFRINGES ON USER NAME SPACE */
-#  define YYSIZE_T size_t
-# else
-#  define YYSIZE_T unsigned
-# endif
-#endif
-
-#define YYSIZE_MAXIMUM                                  \
-  YY_CAST (YYPTRDIFF_T,                                 \
-           (YYPTRDIFF_MAXIMUM < YY_CAST (YYSIZE_T, -1)  \
-            ? YYPTRDIFF_MAXIMUM                         \
-            : YY_CAST (YYSIZE_T, -1)))
-
-#define YYSIZEOF(X) YY_CAST (YYPTRDIFF_T, sizeof (X))
-
-
-/* Stored state numbers (used for stacks). */
-typedef yytype_int16 yy_state_t;
-
-/* State numbers in computations.  */
-typedef int yy_state_fast_t;
-
-#ifndef YY_
-# if defined YYENABLE_NLS && YYENABLE_NLS
-#  if ENABLE_NLS
-#   include <libintl.h> /* INFRINGES ON USER NAME SPACE */
-#   define YY_(Msgid) dgettext ("bison-runtime", Msgid)
-#  endif
-# endif
-# ifndef YY_
-#  define YY_(Msgid) Msgid
-# endif
-#endif
-
-
-#ifndef YY_ATTRIBUTE_PURE
-# if defined __GNUC__ && 2 < __GNUC__ + (96 <= __GNUC_MINOR__)
-#  define YY_ATTRIBUTE_PURE __attribute__ ((__pure__))
-# else
-#  define YY_ATTRIBUTE_PURE
-# endif
-#endif
-
-#ifndef YY_ATTRIBUTE_UNUSED
-# if defined __GNUC__ && 2 < __GNUC__ + (7 <= __GNUC_MINOR__)
-#  define YY_ATTRIBUTE_UNUSED __attribute__ ((__unused__))
-# else
-#  define YY_ATTRIBUTE_UNUSED
-# endif
-#endif
-
-/* Suppress unused-variable warnings by "using" E.  */
-#if ! defined lint || defined __GNUC__
-# define YY_USE(E) ((void) (E))
-#else
-# define YY_USE(E) /* empty */
-#endif
-
-/* Suppress an incorrect diagnostic about yylval being uninitialized.  */
-#if defined __GNUC__ && ! defined __ICC && 406 <= __GNUC__ * 100 + __GNUC_MINOR__
-# if __GNUC__ * 100 + __GNUC_MINOR__ < 407
-#  define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN                           \
-    _Pragma ("GCC diagnostic push")                                     \
-    _Pragma ("GCC diagnostic ignored \"-Wuninitialized\"")
-# else
-#  define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN                           \
-    _Pragma ("GCC diagnostic push")                                     \
-    _Pragma ("GCC diagnostic ignored \"-Wuninitialized\"")              \
-    _Pragma ("GCC diagnostic ignored \"-Wmaybe-uninitialized\"")
-# endif
-# define YY_IGNORE_MAYBE_UNINITIALIZED_END      \
-    _Pragma ("GCC diagnostic pop")
-#else
-# define YY_INITIAL_VALUE(Value) Value
-#endif
-#ifndef YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
-# define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
-# define YY_IGNORE_MAYBE_UNINITIALIZED_END
-#endif
-#ifndef YY_INITIAL_VALUE
-# define YY_INITIAL_VALUE(Value) /* Nothing. */
-#endif
-
-#if defined __cplusplus && defined __GNUC__ && ! defined __ICC && 6 <= __GNUC__
-# define YY_IGNORE_USELESS_CAST_BEGIN                          \
-    _Pragma ("GCC diagnostic push")                            \
-    _Pragma ("GCC diagnostic ignored \"-Wuseless-cast\"")
-# define YY_IGNORE_USELESS_CAST_END            \
-    _Pragma ("GCC diagnostic pop")
-#endif
-#ifndef YY_IGNORE_USELESS_CAST_BEGIN
-# define YY_IGNORE_USELESS_CAST_BEGIN
-# define YY_IGNORE_USELESS_CAST_END
-#endif
-
-
-#define YY_ASSERT(E) ((void) (0 && (E)))
-
-#if !defined yyoverflow
-
-/* The parser invokes alloca or malloc; define the necessary symbols.  */
-
-# ifdef YYSTACK_USE_ALLOCA
-#  if YYSTACK_USE_ALLOCA
-#   ifdef __GNUC__
-#    define YYSTACK_ALLOC __builtin_alloca
-#   elif defined __BUILTIN_VA_ARG_INCR
-#    include <alloca.h> /* INFRINGES ON USER NAME SPACE */
-#   elif defined _AIX
-#    define YYSTACK_ALLOC __alloca
-#   elif defined _MSC_VER
-#    include <malloc.h> /* INFRINGES ON USER NAME SPACE */
-#    define alloca _alloca
-#   else
-#    define YYSTACK_ALLOC alloca
-#    if ! defined _ALLOCA_H && ! defined EXIT_SUCCESS
-#     include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
-      /* Use EXIT_SUCCESS as a witness for stdlib.h.  */
-#     ifndef EXIT_SUCCESS
-#      define EXIT_SUCCESS 0
-#     endif
-#    endif
-#   endif
-#  endif
-# endif
-
-# ifdef YYSTACK_ALLOC
-   /* Pacify GCC's 'empty if-body' warning.  */
-#  define YYSTACK_FREE(Ptr) do { /* empty */; } while (0)
-#  ifndef YYSTACK_ALLOC_MAXIMUM
-    /* The OS might guarantee only one guard page at the bottom of the stack,
-       and a page size can be as small as 4096 bytes.  So we cannot safely
-       invoke alloca (N) if N exceeds 4096.  Use a slightly smaller number
-       to allow for a few compiler-allocated temporary stack slots.  */
-#   define YYSTACK_ALLOC_MAXIMUM 4032 /* reasonable circa 2006 */
-#  endif
-# else
-#  define YYSTACK_ALLOC YYMALLOC
-#  define YYSTACK_FREE YYFREE
-#  ifndef YYSTACK_ALLOC_MAXIMUM
-#   define YYSTACK_ALLOC_MAXIMUM YYSIZE_MAXIMUM
-#  endif
-#  if (defined __cplusplus && ! defined EXIT_SUCCESS \
-       && ! ((defined YYMALLOC || defined malloc) \
-             && (defined YYFREE || defined free)))
-#   include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
-#   ifndef EXIT_SUCCESS
-#    define EXIT_SUCCESS 0
-#   endif
-#  endif
-#  ifndef YYMALLOC
-#   define YYMALLOC malloc
-#   if ! defined malloc && ! defined EXIT_SUCCESS
-void *malloc (YYSIZE_T); /* INFRINGES ON USER NAME SPACE */
-#   endif
-#  endif
-#  ifndef YYFREE
-#   define YYFREE free
-#   if ! defined free && ! defined EXIT_SUCCESS
-void free (void *); /* INFRINGES ON USER NAME SPACE */
-#   endif
-#  endif
-# endif
-#endif /* !defined yyoverflow */
-
-#if (! defined yyoverflow \
-     && (! defined __cplusplus \
-         || (defined YYSTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL)))
-
-/* A type that is properly aligned for any stack member.  */
-union yyalloc
-{
-  yy_state_t yyss_alloc;
-  YYSTYPE yyvs_alloc;
-};
-
-/* The size of the maximum gap between one aligned stack and the next.  */
-# define YYSTACK_GAP_MAXIMUM (YYSIZEOF (union yyalloc) - 1)
-
-/* The size of an array large to enough to hold all stacks, each with
-   N elements.  */
-# define YYSTACK_BYTES(N) \
-     ((N) * (YYSIZEOF (yy_state_t) + YYSIZEOF (YYSTYPE)) \
-      + YYSTACK_GAP_MAXIMUM)
-
-# define YYCOPY_NEEDED 1
-
-/* Relocate STACK from its old location to the new one.  The
-   local variables YYSIZE and YYSTACKSIZE give the old and new number of
-   elements in the stack, and YYPTR gives the new location of the
-   stack.  Advance YYPTR to a properly aligned location for the next
-   stack.  */
-# define YYSTACK_RELOCATE(Stack_alloc, Stack)                           \
-    do                                                                  \
-      {                                                                 \
-        YYPTRDIFF_T yynewbytes;                                         \
-        YYCOPY (&yyptr->Stack_alloc, Stack, yysize);                    \
-        Stack = &yyptr->Stack_alloc;                                    \
-        yynewbytes = yystacksize * YYSIZEOF (*Stack) + YYSTACK_GAP_MAXIMUM; \
-        yyptr += yynewbytes / YYSIZEOF (*yyptr);                        \
-      }                                                                 \
-    while (0)
-
-#endif
-
-#if defined YYCOPY_NEEDED && YYCOPY_NEEDED
-/* Copy COUNT objects from SRC to DST.  The source and destination do
-   not overlap.  */
-# ifndef YYCOPY
-#  if defined __GNUC__ && 1 < __GNUC__
-#   define YYCOPY(Dst, Src, Count) \
-      __builtin_memcpy (Dst, Src, YY_CAST (YYSIZE_T, (Count)) * sizeof (*(Src)))
-#  else
-#   define YYCOPY(Dst, Src, Count)              \
-      do                                        \
-        {                                       \
-          YYPTRDIFF_T yyi;                      \
-          for (yyi = 0; yyi < (Count); yyi++)   \
-            (Dst)[yyi] = (Src)[yyi];            \
-        }                                       \
-      while (0)
-#  endif
-# endif
-#endif /* !YYCOPY_NEEDED */
-
-/* YYFINAL -- State number of the termination state.  */
-#define YYFINAL  2
-/* YYLAST -- Last index in YYTABLE.  */
-#define YYLAST   717
-
-/* YYNTOKENS -- Number of terminals.  */
-#define YYNTOKENS  336
-/* YYNNTS -- Number of nonterminals.  */
-#define YYNNTS  361
-/* YYNRULES -- Number of rules.  */
-#define YYNRULES  699
-/* YYNSTATES -- Number of states.  */
-#define YYNSTATES  1046
-
-/* YYMAXUTOK -- Last valid token kind.  */
-#define YYMAXUTOK   590
-
-
-/* YYTRANSLATE(TOKEN-NUM) -- Symbol number corresponding to TOKEN-NUM
-   as returned by yylex, with out-of-bounds checking.  */
-#define YYTRANSLATE(YYX)                                \
-  (0 <= (YYX) && (YYX) <= YYMAXUTOK                     \
-   ? YY_CAST (yysymbol_kind_t, yytranslate[YYX])        \
-   : YYSYMBOL_YYUNDEF)
-
-/* YYTRANSLATE[TOKEN-NUM] -- Symbol number corresponding to TOKEN-NUM
-   as returned by yylex.  */
-static const yytype_int16 yytranslate[] =
-{
-       0,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     1,     2,     3,     4,
-       5,     6,     7,     8,     9,    10,    11,    12,    13,    14,
-      15,    16,    17,    18,    19,    20,    21,    22,    23,    24,
-      25,    26,    27,    28,    29,    30,    31,    32,    33,    34,
-      35,    36,    37,    38,    39,    40,    41,    42,    43,    44,
-      45,    46,    47,    48,    49,    50,    51,    52,    53,    54,
-      55,    56,    57,    58,    59,    60,    61,    62,    63,    64,
-      65,    66,    67,    68,    69,    70,    71,    72,    73,    74,
-      75,    76,    77,    78,    79,    80,    81,    82,    83,    84,
-      85,    86,    87,    88,    89,    90,    91,    92,    93,    94,
-      95,    96,    97,    98,    99,   100,   101,   102,   103,   104,
-     105,   106,   107,   108,   109,   110,   111,   112,   113,   114,
-     115,   116,   117,   118,   119,   120,   121,   122,   123,   124,
-     125,   126,   127,   128,   129,   130,   131,   132,   133,   134,
-     135,   136,   137,   138,   139,   140,   141,   142,   143,   144,
-     145,   146,   147,   148,   149,   150,   151,   152,   153,   154,
-     155,   156,   157,   158,   159,   160,   161,   162,   163,   164,
-     165,   166,   167,   168,   169,   170,   171,   172,   173,   174,
-     175,   176,   177,   178,   179,   180,   181,   182,   183,   184,
-     185,   186,   187,   188,   189,   190,   191,   192,   193,   194,
-     195,   196,   197,   198,   199,   200,   201,   202,   203,   204,
-     205,   206,   207,   208,   209,   210,   211,   212,   213,   214,
-     215,   216,   217,   218,   219,   220,   221,   222,   223,   224,
-     225,   226,   227,   228,   229,   230,   231,   232,   233,   234,
-     235,   236,   237,   238,   239,   240,   241,   242,   243,   244,
-     245,   246,   247,   248,   249,   250,   251,   252,   253,   254,
-     255,   256,   257,   258,   259,   260,   261,   262,   263,   264,
-     265,   266,   267,   268,   269,   270,   271,   272,   273,   274,
-     275,   276,   277,   278,   279,   280,   281,   282,   283,   284,
-     285,   286,   287,   288,   289,   290,   291,   292,   293,   294,
-     295,   296,   297,   298,   299,   300,   301,   302,   303,   304,
-     305,   306,   307,   308,   309,   310,   311,   312,   313,   314,
-     315,   316,   317,   318,   319,   320,   321,   322,   323,   324,
-     325,   326,   327,   328,   329,   330,   331,   332,   333,   334,
-     335
-};
-
-#if YYDEBUG
-/* YYRLINE[YYN] -- Source line where rule number YYN was defined.  */
-static const yytype_int16 yyrline[] =
-{
-       0,   202,   202,   202,   203,   203,   204,   204,   205,   205,
-     205,   206,   206,   207,   207,   208,   208,   209,   211,   218,
-     224,   225,   226,   226,   226,   227,   227,   228,   228,   228,
-     229,   229,   230,   230,   230,   231,   231,   232,   232,   232,
-     233,   233,   233,   234,   234,   235,   235,   236,   236,   237,
-     237,   238,   238,   239,   239,   240,   240,   241,   241,   242,
-     242,   242,   243,   243,   244,   244,   244,   245,   245,   245,
-     246,   246,   247,   247,   248,   248,   249,   249,   250,   250,
-     250,   251,   251,   252,   252,   253,   253,   253,   254,   254,
-     255,   255,   256,   256,   257,   257,   257,   258,   258,   259,
-     259,   260,   260,   261,   261,   262,   262,   263,   263,   264,
-     264,   265,   265,   266,   266,   266,   267,   267,   267,   268,
-     268,   268,   269,   269,   269,   269,   270,   271,   271,   271,
-     272,   272,   272,   273,   273,   274,   274,   275,   275,   275,
-     276,   276,   276,   277,   277,   278,   278,   278,   279,   279,
-     279,   280,   280,   280,   281,   281,   282,   282,   283,   283,
-     284,   285,   285,   286,   286,   287,   287,   288,   288,   289,
-     289,   290,   290,   291,   291,   292,   292,   293,   293,   294,
-     294,   295,   295,   295,   296,   296,   297,   297,   298,   298,
-     299,   299,   299,   300,   300,   301,   302,   302,   303,   303,
-     304,   305,   305,   306,   306,   307,   307,   307,   308,   308,
-     309,   309,   309,   310,   310,   310,   311,   311,   312,   313,
-     313,   314,   314,   315,   315,   316,   316,   317,   317,   317,
-     318,   318,   318,   319,   319,   319,   320,   320,   321,   321,
-     322,   322,   323,   323,   324,   324,   325,   325,   326,   326,
-     327,   327,   328,   328,   329,   331,   345,   346,   347,   347,
-     347,   347,   347,   348,   348,   348,   350,   364,   365,   366,
-     366,   366,   366,   367,   367,   367,   369,   385,   386,   387,
-     387,   387,   387,   388,   388,   388,   390,   411,   412,   413,
-     413,   413,   413,   414,   414,   414,   415,   415,   415,   418,
-     437,   454,   462,   472,   479,   489,   508,   509,   510,   510,
-     510,   510,   510,   511,   511,   511,   512,   512,   512,   512,
-     514,   523,   532,   543,   552,   561,   570,   581,   590,   602,
-     616,   631,   642,   659,   676,   693,   710,   725,   740,   753,
-     768,   777,   786,   795,   804,   813,   822,   829,   838,   847,
-     856,   865,   874,   883,   892,   901,   914,   925,   936,   947,
-     956,   969,   978,   987,   996,  1003,  1010,  1019,  1026,  1035,
-    1043,  1050,  1057,  1065,  1074,  1082,  1098,  1106,  1114,  1122,
-    1130,  1138,  1147,  1156,  1170,  1179,  1188,  1197,  1206,  1215,
-    1224,  1231,  1238,  1264,  1272,  1279,  1286,  1293,  1300,  1308,
-    1316,  1324,  1331,  1342,  1353,  1360,  1369,  1378,  1387,  1396,
-    1403,  1410,  1417,  1433,  1441,  1449,  1459,  1469,  1479,  1493,
-    1501,  1514,  1525,  1533,  1546,  1555,  1564,  1573,  1582,  1592,
-    1602,  1610,  1623,  1632,  1640,  1649,  1657,  1670,  1679,  1688,
-    1698,  1705,  1715,  1725,  1735,  1745,  1755,  1765,  1775,  1785,
-    1792,  1799,  1806,  1815,  1824,  1833,  1842,  1849,  1859,  1867,
-    1876,  1883,  1901,  1914,  1927,  1940,  1949,  1958,  1967,  1976,
-    1986,  1996,  2007,  2016,  2025,  2034,  2043,  2052,  2061,  2070,
-    2079,  2092,  2105,  2114,  2121,  2130,  2139,  2148,  2157,  2166,
-    2174,  2187,  2195,  2250,  2257,  2272,  2282,  2292,  2299,  2306,
-    2313,  2322,  2330,  2344,  2365,  2386,  2398,  2410,  2422,  2431,
-    2452,  2464,  2476,  2485,  2506,  2515,  2524,  2532,  2540,  2553,
-    2566,  2581,  2596,  2605,  2614,  2624,  2634,  2643,  2649,  2658,
-    2667,  2677,  2687,  2697,  2706,  2716,  2725,  2738,  2751,  2763,
-    2777,  2789,  2803,  2812,  2823,  2832,  2839,  2849,  2856,  2863,
-    2872,  2881,  2891,  2901,  2911,  2921,  2928,  2935,  2944,  2953,
-    2963,  2973,  2983,  2990,  2997,  3004,  3012,  3022,  3032,  3042,
-    3052,  3062,  3072,  3128,  3138,  3146,  3154,  3169,  3178,  3184,
-    3185,  3186,  3186,  3186,  3187,  3187,  3187,  3188,  3188,  3190,
-    3200,  3209,  3216,  3223,  3230,  3237,  3244,  3251,  3257,  3258,
-    3259,  3259,  3259,  3260,  3260,  3260,  3261,  3262,  3262,  3263,
-    3263,  3264,  3264,  3265,  3266,  3267,  3268,  3269,  3270,  3272,
-    3281,  3291,  3298,  3305,  3314,  3321,  3328,  3335,  3342,  3351,
-    3360,  3367,  3374,  3384,  3394,  3404,  3414,  3424,  3434,  3440,
-    3441,  3442,  3444,  3450,  3456,  3457,  3458,  3460,  3466,  3476,
-    3483,  3492,  3500,  3506,  3507,  3509,  3509,  3509,  3510,  3510,
-    3511,  3512,  3513,  3514,  3515,  3517,  3527,  3536,  3543,  3552,
-    3559,  3568,  3576,  3589,  3597,  3610,  3616,  3617,  3618,  3618,
-    3619,  3619,  3619,  3620,  3622,  3634,  3646,  3658,  3673,  3686,
-    3699,  3710,  3719,  3734,  3740,  3741,  3742,  3742,  3744,  3759
-};
-#endif
-
-/** Accessing symbol of state STATE.  */
-#define YY_ACCESSING_SYMBOL(State) YY_CAST (yysymbol_kind_t, yystos[State])
-
-#if YYDEBUG || 0
-/* The user-facing name of the symbol whose (internal) number is
-   YYSYMBOL.  No bounds checking.  */
-static const char *yysymbol_name (yysymbol_kind_t yysymbol) YY_ATTRIBUTE_UNUSED;
-
-/* YYTNAME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM.
-   First, the terminals, then, starting at YYNTOKENS, nonterminals.  */
-static const char *const yytname[] =
-{
-  "\"end of file\"", "error", "\"invalid token\"", "SPACE", "LETTER",
-  "NEWLINE", "COMMENT", "COLON", "ANY", "ZONESTR", "STRING_ARG",
-  "VAR_FORCE_TOPLEVEL", "VAR_SERVER", "VAR_VERBOSITY", "VAR_NUM_THREADS",
-  "VAR_PORT", "VAR_OUTGOING_RANGE", "VAR_INTERFACE", "VAR_PREFER_IP4",
-  "VAR_DO_IP4", "VAR_DO_IP6", "VAR_PREFER_IP6", "VAR_DO_UDP", "VAR_DO_TCP",
-  "VAR_TCP_MSS", "VAR_OUTGOING_TCP_MSS", "VAR_TCP_IDLE_TIMEOUT",
-  "VAR_EDNS_TCP_KEEPALIVE", "VAR_EDNS_TCP_KEEPALIVE_TIMEOUT", "VAR_CHROOT",
-  "VAR_USERNAME", "VAR_DIRECTORY", "VAR_LOGFILE", "VAR_PIDFILE",
-  "VAR_MSG_CACHE_SIZE", "VAR_MSG_CACHE_SLABS",
-  "VAR_NUM_QUERIES_PER_THREAD", "VAR_RRSET_CACHE_SIZE",
-  "VAR_RRSET_CACHE_SLABS", "VAR_OUTGOING_NUM_TCP", "VAR_INFRA_HOST_TTL",
-  "VAR_INFRA_LAME_TTL", "VAR_INFRA_CACHE_SLABS",
-  "VAR_INFRA_CACHE_NUMHOSTS", "VAR_INFRA_CACHE_LAME_SIZE", "VAR_NAME",
-  "VAR_STUB_ZONE", "VAR_STUB_HOST", "VAR_STUB_ADDR",
-  "VAR_TARGET_FETCH_POLICY", "VAR_HARDEN_SHORT_BUFSIZE",
-  "VAR_HARDEN_LARGE_QUERIES", "VAR_FORWARD_ZONE", "VAR_FORWARD_HOST",
-  "VAR_FORWARD_ADDR", "VAR_DO_NOT_QUERY_ADDRESS", "VAR_HIDE_IDENTITY",
-  "VAR_HIDE_VERSION", "VAR_IDENTITY", "VAR_VERSION", "VAR_HARDEN_GLUE",
-  "VAR_MODULE_CONF", "VAR_TRUST_ANCHOR_FILE", "VAR_TRUST_ANCHOR",
-  "VAR_VAL_OVERRIDE_DATE", "VAR_BOGUS_TTL", "VAR_VAL_CLEAN_ADDITIONAL",
-  "VAR_VAL_PERMISSIVE_MODE", "VAR_INCOMING_NUM_TCP", "VAR_MSG_BUFFER_SIZE",
-  "VAR_KEY_CACHE_SIZE", "VAR_KEY_CACHE_SLABS", "VAR_TRUSTED_KEYS_FILE",
-  "VAR_VAL_NSEC3_KEYSIZE_ITERATIONS", "VAR_USE_SYSLOG",
-  "VAR_OUTGOING_INTERFACE", "VAR_ROOT_HINTS", "VAR_DO_NOT_QUERY_LOCALHOST",
-  "VAR_CACHE_MAX_TTL", "VAR_HARDEN_DNSSEC_STRIPPED", "VAR_ACCESS_CONTROL",
-  "VAR_LOCAL_ZONE", "VAR_LOCAL_DATA", "VAR_INTERFACE_AUTOMATIC",
-  "VAR_STATISTICS_INTERVAL", "VAR_DO_DAEMONIZE", "VAR_USE_CAPS_FOR_ID",
-  "VAR_STATISTICS_CUMULATIVE", "VAR_OUTGOING_PORT_PERMIT",
-  "VAR_OUTGOING_PORT_AVOID", "VAR_DLV_ANCHOR_FILE", "VAR_DLV_ANCHOR",
-  "VAR_NEG_CACHE_SIZE", "VAR_HARDEN_REFERRAL_PATH", "VAR_PRIVATE_ADDRESS",
-  "VAR_PRIVATE_DOMAIN", "VAR_REMOTE_CONTROL", "VAR_CONTROL_ENABLE",
-  "VAR_CONTROL_INTERFACE", "VAR_CONTROL_PORT", "VAR_SERVER_KEY_FILE",
-  "VAR_SERVER_CERT_FILE", "VAR_CONTROL_KEY_FILE", "VAR_CONTROL_CERT_FILE",
-  "VAR_CONTROL_USE_CERT", "VAR_TCP_REUSE_TIMEOUT",
-  "VAR_MAX_REUSE_TCP_QUERIES", "VAR_EXTENDED_STATISTICS",
-  "VAR_LOCAL_DATA_PTR", "VAR_JOSTLE_TIMEOUT", "VAR_STUB_PRIME",
-  "VAR_UNWANTED_REPLY_THRESHOLD", "VAR_LOG_TIME_ASCII",
-  "VAR_DOMAIN_INSECURE", "VAR_PYTHON", "VAR_PYTHON_SCRIPT",
-  "VAR_VAL_SIG_SKEW_MIN", "VAR_VAL_SIG_SKEW_MAX", "VAR_VAL_MAX_RESTART",
-  "VAR_CACHE_MIN_TTL", "VAR_VAL_LOG_LEVEL", "VAR_AUTO_TRUST_ANCHOR_FILE",
-  "VAR_KEEP_MISSING", "VAR_ADD_HOLDDOWN", "VAR_DEL_HOLDDOWN",
-  "VAR_SO_RCVBUF", "VAR_EDNS_BUFFER_SIZE", "VAR_PREFETCH",
-  "VAR_PREFETCH_KEY", "VAR_SO_SNDBUF", "VAR_SO_REUSEPORT",
-  "VAR_HARDEN_BELOW_NXDOMAIN", "VAR_IGNORE_CD_FLAG", "VAR_LOG_QUERIES",
-  "VAR_LOG_REPLIES", "VAR_LOG_LOCAL_ACTIONS", "VAR_TCP_UPSTREAM",
-  "VAR_SSL_UPSTREAM", "VAR_TCP_AUTH_QUERY_TIMEOUT", "VAR_SSL_SERVICE_KEY",
-  "VAR_SSL_SERVICE_PEM", "VAR_SSL_PORT", "VAR_FORWARD_FIRST",
-  "VAR_STUB_SSL_UPSTREAM", "VAR_FORWARD_SSL_UPSTREAM",
-  "VAR_TLS_CERT_BUNDLE", "VAR_STUB_TCP_UPSTREAM",
-  "VAR_FORWARD_TCP_UPSTREAM", "VAR_HTTPS_PORT", "VAR_HTTP_ENDPOINT",
-  "VAR_HTTP_MAX_STREAMS", "VAR_HTTP_QUERY_BUFFER_SIZE",
-  "VAR_HTTP_RESPONSE_BUFFER_SIZE", "VAR_HTTP_NODELAY",
-  "VAR_HTTP_NOTLS_DOWNSTREAM", "VAR_STUB_FIRST", "VAR_MINIMAL_RESPONSES",
-  "VAR_RRSET_ROUNDROBIN", "VAR_MAX_UDP_SIZE", "VAR_DELAY_CLOSE",
-  "VAR_UDP_CONNECT", "VAR_UNBLOCK_LAN_ZONES", "VAR_INSECURE_LAN_ZONES",
-  "VAR_INFRA_CACHE_MIN_RTT", "VAR_INFRA_CACHE_MAX_RTT",
-  "VAR_INFRA_KEEP_PROBING", "VAR_DNS64_PREFIX", "VAR_DNS64_SYNTHALL",
-  "VAR_DNS64_IGNORE_AAAA", "VAR_DNSTAP", "VAR_DNSTAP_ENABLE",
-  "VAR_DNSTAP_SOCKET_PATH", "VAR_DNSTAP_IP", "VAR_DNSTAP_TLS",
-  "VAR_DNSTAP_TLS_SERVER_NAME", "VAR_DNSTAP_TLS_CERT_BUNDLE",
-  "VAR_DNSTAP_TLS_CLIENT_KEY_FILE", "VAR_DNSTAP_TLS_CLIENT_CERT_FILE",
-  "VAR_DNSTAP_SEND_IDENTITY", "VAR_DNSTAP_SEND_VERSION",
-  "VAR_DNSTAP_BIDIRECTIONAL", "VAR_DNSTAP_IDENTITY", "VAR_DNSTAP_VERSION",
-  "VAR_DNSTAP_LOG_RESOLVER_QUERY_MESSAGES",
-  "VAR_DNSTAP_LOG_RESOLVER_RESPONSE_MESSAGES",
-  "VAR_DNSTAP_LOG_CLIENT_QUERY_MESSAGES",
-  "VAR_DNSTAP_LOG_CLIENT_RESPONSE_MESSAGES",
-  "VAR_DNSTAP_LOG_FORWARDER_QUERY_MESSAGES",
-  "VAR_DNSTAP_LOG_FORWARDER_RESPONSE_MESSAGES", "VAR_RESPONSE_IP_TAG",
-  "VAR_RESPONSE_IP", "VAR_RESPONSE_IP_DATA", "VAR_HARDEN_ALGO_DOWNGRADE",
-  "VAR_IP_TRANSPARENT", "VAR_IP_DSCP", "VAR_DISABLE_DNSSEC_LAME_CHECK",
-  "VAR_IP_RATELIMIT", "VAR_IP_RATELIMIT_SLABS", "VAR_IP_RATELIMIT_SIZE",
-  "VAR_RATELIMIT", "VAR_RATELIMIT_SLABS", "VAR_RATELIMIT_SIZE",
-  "VAR_OUTBOUND_MSG_RETRY", "VAR_RATELIMIT_FOR_DOMAIN",
-  "VAR_RATELIMIT_BELOW_DOMAIN", "VAR_IP_RATELIMIT_FACTOR",
-  "VAR_RATELIMIT_FACTOR", "VAR_IP_RATELIMIT_BACKOFF",
-  "VAR_RATELIMIT_BACKOFF", "VAR_SEND_CLIENT_SUBNET",
-  "VAR_CLIENT_SUBNET_ZONE", "VAR_CLIENT_SUBNET_ALWAYS_FORWARD",
-  "VAR_CLIENT_SUBNET_OPCODE", "VAR_MAX_CLIENT_SUBNET_IPV4",
-  "VAR_MAX_CLIENT_SUBNET_IPV6", "VAR_MIN_CLIENT_SUBNET_IPV4",
-  "VAR_MIN_CLIENT_SUBNET_IPV6", "VAR_MAX_ECS_TREE_SIZE_IPV4",
-  "VAR_MAX_ECS_TREE_SIZE_IPV6", "VAR_CAPS_WHITELIST",
-  "VAR_CACHE_MAX_NEGATIVE_TTL", "VAR_PERMIT_SMALL_HOLDDOWN",
-  "VAR_QNAME_MINIMISATION", "VAR_QNAME_MINIMISATION_STRICT",
-  "VAR_IP_FREEBIND", "VAR_DEFINE_TAG", "VAR_LOCAL_ZONE_TAG",
-  "VAR_ACCESS_CONTROL_TAG", "VAR_LOCAL_ZONE_OVERRIDE",
-  "VAR_ACCESS_CONTROL_TAG_ACTION", "VAR_ACCESS_CONTROL_TAG_DATA",
-  "VAR_VIEW", "VAR_ACCESS_CONTROL_VIEW", "VAR_VIEW_FIRST",
-  "VAR_SERVE_EXPIRED", "VAR_SERVE_EXPIRED_TTL",
-  "VAR_SERVE_EXPIRED_TTL_RESET", "VAR_SERVE_EXPIRED_REPLY_TTL",
-  "VAR_SERVE_EXPIRED_CLIENT_TIMEOUT", "VAR_EDE_SERVE_EXPIRED",
-  "VAR_SERVE_ORIGINAL_TTL", "VAR_FAKE_DSA", "VAR_FAKE_SHA1",
-  "VAR_LOG_IDENTITY", "VAR_HIDE_TRUSTANCHOR", "VAR_HIDE_HTTP_USER_AGENT",
-  "VAR_HTTP_USER_AGENT", "VAR_TRUST_ANCHOR_SIGNALING",
-  "VAR_AGGRESSIVE_NSEC", "VAR_USE_SYSTEMD", "VAR_SHM_ENABLE",
-  "VAR_SHM_KEY", "VAR_ROOT_KEY_SENTINEL", "VAR_DNSCRYPT",
-  "VAR_DNSCRYPT_ENABLE", "VAR_DNSCRYPT_PORT", "VAR_DNSCRYPT_PROVIDER",
-  "VAR_DNSCRYPT_SECRET_KEY", "VAR_DNSCRYPT_PROVIDER_CERT",
-  "VAR_DNSCRYPT_PROVIDER_CERT_ROTATED",
-  "VAR_DNSCRYPT_SHARED_SECRET_CACHE_SIZE",
-  "VAR_DNSCRYPT_SHARED_SECRET_CACHE_SLABS",
-  "VAR_DNSCRYPT_NONCE_CACHE_SIZE", "VAR_DNSCRYPT_NONCE_CACHE_SLABS",
-  "VAR_PAD_RESPONSES", "VAR_PAD_RESPONSES_BLOCK_SIZE", "VAR_PAD_QUERIES",
-  "VAR_PAD_QUERIES_BLOCK_SIZE", "VAR_IPSECMOD_ENABLED",
-  "VAR_IPSECMOD_HOOK", "VAR_IPSECMOD_IGNORE_BOGUS", "VAR_IPSECMOD_MAX_TTL",
-  "VAR_IPSECMOD_WHITELIST", "VAR_IPSECMOD_STRICT", "VAR_CACHEDB",
-  "VAR_CACHEDB_BACKEND", "VAR_CACHEDB_SECRETSEED", "VAR_CACHEDB_REDISHOST",
-  "VAR_CACHEDB_REDISPORT", "VAR_CACHEDB_REDISTIMEOUT",
-  "VAR_CACHEDB_REDISEXPIRERECORDS", "VAR_UDP_UPSTREAM_WITHOUT_DOWNSTREAM",
-  "VAR_FOR_UPSTREAM", "VAR_AUTH_ZONE", "VAR_ZONEFILE", "VAR_MASTER",
-  "VAR_URL", "VAR_FOR_DOWNSTREAM", "VAR_FALLBACK_ENABLED",
-  "VAR_TLS_ADDITIONAL_PORT", "VAR_LOW_RTT", "VAR_LOW_RTT_PERMIL",
-  "VAR_FAST_SERVER_PERMIL", "VAR_FAST_SERVER_NUM", "VAR_ALLOW_NOTIFY",
-  "VAR_TLS_WIN_CERT", "VAR_TCP_CONNECTION_LIMIT", "VAR_ANSWER_COOKIE",
-  "VAR_COOKIE_SECRET", "VAR_FORWARD_NO_CACHE", "VAR_STUB_NO_CACHE",
-  "VAR_LOG_SERVFAIL", "VAR_DENY_ANY", "VAR_UNKNOWN_SERVER_TIME_LIMIT",
-  "VAR_LOG_TAG_QUERYREPLY", "VAR_STREAM_WAIT_SIZE", "VAR_TLS_CIPHERS",
-  "VAR_TLS_CIPHERSUITES", "VAR_TLS_USE_SNI", "VAR_IPSET",
-  "VAR_IPSET_NAME_V4", "VAR_IPSET_NAME_V6", "VAR_TLS_SESSION_TICKET_KEYS",
-  "VAR_RPZ", "VAR_TAGS", "VAR_RPZ_ACTION_OVERRIDE",
-  "VAR_RPZ_CNAME_OVERRIDE", "VAR_RPZ_LOG", "VAR_RPZ_LOG_NAME",
-  "VAR_DYNLIB", "VAR_DYNLIB_FILE", "VAR_EDNS_CLIENT_STRING",
-  "VAR_EDNS_CLIENT_STRING_OPCODE", "VAR_NSID",
-  "VAR_ZONEMD_PERMISSIVE_MODE", "VAR_ZONEMD_CHECK",
-  "VAR_ZONEMD_REJECT_ABSENCE", "VAR_RPZ_SIGNAL_NXDOMAIN_RA",
-  "VAR_INTERFACE_AUTOMATIC_PORTS", "VAR_EDE", "VAR_INTERFACE_ACTION",
-  "VAR_INTERFACE_VIEW", "VAR_INTERFACE_TAG", "VAR_INTERFACE_TAG_ACTION",
-  "VAR_INTERFACE_TAG_DATA", "VAR_PROXY_PROTOCOL_PORT", "$accept",
-  "toplevelvars", "toplevelvar", "force_toplevel", "serverstart",
-  "contents_server", "content_server", "stubstart", "contents_stub",
-  "content_stub", "forwardstart", "contents_forward", "content_forward",
-  "viewstart", "contents_view", "content_view", "authstart",
-  "contents_auth", "content_auth", "rpz_tag", "rpz_action_override",
-  "rpz_cname_override", "rpz_log", "rpz_log_name",
-  "rpz_signal_nxdomain_ra", "rpzstart", "contents_rpz", "content_rpz",
-  "server_num_threads", "server_verbosity", "server_statistics_interval",
-  "server_statistics_cumulative", "server_extended_statistics",
-  "server_shm_enable", "server_shm_key", "server_port",
-  "server_send_client_subnet", "server_client_subnet_zone",
-  "server_client_subnet_always_forward", "server_client_subnet_opcode",
-  "server_max_client_subnet_ipv4", "server_max_client_subnet_ipv6",
-  "server_min_client_subnet_ipv4", "server_min_client_subnet_ipv6",
-  "server_max_ecs_tree_size_ipv4", "server_max_ecs_tree_size_ipv6",
-  "server_interface", "server_outgoing_interface", "server_outgoing_range",
-  "server_outgoing_port_permit", "server_outgoing_port_avoid",
-  "server_outgoing_num_tcp", "server_incoming_num_tcp",
-  "server_interface_automatic", "server_interface_automatic_ports",
-  "server_do_ip4", "server_do_ip6", "server_do_udp", "server_do_tcp",
-  "server_prefer_ip4", "server_prefer_ip6", "server_tcp_mss",
-  "server_outgoing_tcp_mss", "server_tcp_idle_timeout",
-  "server_max_reuse_tcp_queries", "server_tcp_reuse_timeout",
-  "server_tcp_auth_query_timeout", "server_tcp_keepalive",
-  "server_tcp_keepalive_timeout", "server_tcp_upstream",
-  "server_udp_upstream_without_downstream", "server_ssl_upstream",
-  "server_ssl_service_key", "server_ssl_service_pem", "server_ssl_port",
-  "server_tls_cert_bundle", "server_tls_win_cert",
-  "server_tls_additional_port", "server_tls_ciphers",
-  "server_tls_ciphersuites", "server_tls_session_ticket_keys",
-  "server_tls_use_sni", "server_https_port", "server_http_endpoint",
-  "server_http_max_streams", "server_http_query_buffer_size",
-  "server_http_response_buffer_size", "server_http_nodelay",
-  "server_http_notls_downstream", "server_use_systemd",
-  "server_do_daemonize", "server_use_syslog", "server_log_time_ascii",
-  "server_log_queries", "server_log_replies", "server_log_tag_queryreply",
-  "server_log_servfail", "server_log_local_actions", "server_chroot",
-  "server_username", "server_directory", "server_logfile",
-  "server_pidfile", "server_root_hints", "server_dlv_anchor_file",
-  "server_dlv_anchor", "server_auto_trust_anchor_file",
-  "server_trust_anchor_file", "server_trusted_keys_file",
-  "server_trust_anchor", "server_trust_anchor_signaling",
-  "server_root_key_sentinel", "server_domain_insecure",
-  "server_hide_identity", "server_hide_version", "server_hide_trustanchor",
-  "server_hide_http_user_agent", "server_identity", "server_version",
-  "server_http_user_agent", "server_nsid", "server_so_rcvbuf",
-  "server_so_sndbuf", "server_so_reuseport", "server_ip_transparent",
-  "server_ip_freebind", "server_ip_dscp", "server_stream_wait_size",
-  "server_edns_buffer_size", "server_msg_buffer_size",
-  "server_msg_cache_size", "server_msg_cache_slabs",
-  "server_num_queries_per_thread", "server_jostle_timeout",
-  "server_delay_close", "server_udp_connect", "server_unblock_lan_zones",
-  "server_insecure_lan_zones", "server_rrset_cache_size",
-  "server_rrset_cache_slabs", "server_infra_host_ttl",
-  "server_infra_lame_ttl", "server_infra_cache_numhosts",
-  "server_infra_cache_lame_size", "server_infra_cache_slabs",
-  "server_infra_cache_min_rtt", "server_infra_cache_max_rtt",
-  "server_infra_keep_probing", "server_target_fetch_policy",
-  "server_harden_short_bufsize", "server_harden_large_queries",
-  "server_harden_glue", "server_harden_dnssec_stripped",
-  "server_harden_below_nxdomain", "server_harden_referral_path",
-  "server_harden_algo_downgrade", "server_use_caps_for_id",
-  "server_caps_whitelist", "server_private_address",
-  "server_private_domain", "server_prefetch", "server_prefetch_key",
-  "server_deny_any", "server_unwanted_reply_threshold",
-  "server_do_not_query_address", "server_do_not_query_localhost",
-  "server_access_control", "server_interface_action", "server_module_conf",
-  "server_val_override_date", "server_val_sig_skew_min",
-  "server_val_sig_skew_max", "server_val_max_restart",
-  "server_cache_max_ttl", "server_cache_max_negative_ttl",
-  "server_cache_min_ttl", "server_bogus_ttl",
-  "server_val_clean_additional", "server_val_permissive_mode",
-  "server_aggressive_nsec", "server_ignore_cd_flag",
-  "server_serve_expired", "server_serve_expired_ttl",
-  "server_serve_expired_ttl_reset", "server_serve_expired_reply_ttl",
-  "server_serve_expired_client_timeout", "server_ede_serve_expired",
-  "server_serve_original_ttl", "server_fake_dsa", "server_fake_sha1",
-  "server_val_log_level", "server_val_nsec3_keysize_iterations",
-  "server_zonemd_permissive_mode", "server_add_holddown",
-  "server_del_holddown", "server_keep_missing",
-  "server_permit_small_holddown", "server_key_cache_size",
-  "server_key_cache_slabs", "server_neg_cache_size", "server_local_zone",
-  "server_local_data", "server_local_data_ptr", "server_minimal_responses",
-  "server_rrset_roundrobin", "server_unknown_server_time_limit",
-  "server_max_udp_size", "server_dns64_prefix", "server_dns64_synthall",
-  "server_dns64_ignore_aaaa", "server_define_tag", "server_local_zone_tag",
-  "server_access_control_tag", "server_access_control_tag_action",
-  "server_access_control_tag_data", "server_local_zone_override",
-  "server_access_control_view", "server_interface_tag",
-  "server_interface_tag_action", "server_interface_tag_data",
-  "server_interface_view", "server_response_ip_tag", "server_ip_ratelimit",
-  "server_ratelimit", "server_ip_ratelimit_size", "server_ratelimit_size",
-  "server_ip_ratelimit_slabs", "server_ratelimit_slabs",
-  "server_ratelimit_for_domain", "server_ratelimit_below_domain",
-  "server_ip_ratelimit_factor", "server_ratelimit_factor",
-  "server_ip_ratelimit_backoff", "server_ratelimit_backoff",
-  "server_outbound_msg_retry", "server_low_rtt", "server_fast_server_num",
-  "server_fast_server_permil", "server_qname_minimisation",
-  "server_qname_minimisation_strict", "server_pad_responses",
-  "server_pad_responses_block_size", "server_pad_queries",
-  "server_pad_queries_block_size", "server_ipsecmod_enabled",
-  "server_ipsecmod_ignore_bogus", "server_ipsecmod_hook",
-  "server_ipsecmod_max_ttl", "server_ipsecmod_whitelist",
-  "server_ipsecmod_strict", "server_edns_client_string",
-  "server_edns_client_string_opcode", "server_ede",
-  "server_proxy_protocol_port", "stub_name", "stub_host", "stub_addr",
-  "stub_first", "stub_no_cache", "stub_ssl_upstream", "stub_tcp_upstream",
-  "stub_prime", "forward_name", "forward_host", "forward_addr",
-  "forward_first", "forward_no_cache", "forward_ssl_upstream",
-  "forward_tcp_upstream", "auth_name", "auth_zonefile", "auth_master",
-  "auth_url", "auth_allow_notify", "auth_zonemd_check",
-  "auth_zonemd_reject_absence", "auth_for_downstream", "auth_for_upstream",
-  "auth_fallback_enabled", "view_name", "view_local_zone",
-  "view_response_ip", "view_response_ip_data", "view_local_data",
-  "view_local_data_ptr", "view_first", "rcstart", "contents_rc",
-  "content_rc", "rc_control_enable", "rc_control_port",
-  "rc_control_interface", "rc_control_use_cert", "rc_server_key_file",
-  "rc_server_cert_file", "rc_control_key_file", "rc_control_cert_file",
-  "dtstart", "contents_dt", "content_dt", "dt_dnstap_enable",
-  "dt_dnstap_bidirectional", "dt_dnstap_socket_path", "dt_dnstap_ip",
-  "dt_dnstap_tls", "dt_dnstap_tls_server_name",
-  "dt_dnstap_tls_cert_bundle", "dt_dnstap_tls_client_key_file",
-  "dt_dnstap_tls_client_cert_file", "dt_dnstap_send_identity",
-  "dt_dnstap_send_version", "dt_dnstap_identity", "dt_dnstap_version",
-  "dt_dnstap_log_resolver_query_messages",
-  "dt_dnstap_log_resolver_response_messages",
-  "dt_dnstap_log_client_query_messages",
-  "dt_dnstap_log_client_response_messages",
-  "dt_dnstap_log_forwarder_query_messages",
-  "dt_dnstap_log_forwarder_response_messages", "pythonstart",
-  "contents_py", "content_py", "py_script", "dynlibstart", "contents_dl",
-  "content_dl", "dl_file", "server_disable_dnssec_lame_check",
-  "server_log_identity", "server_response_ip", "server_response_ip_data",
-  "dnscstart", "contents_dnsc", "content_dnsc", "dnsc_dnscrypt_enable",
-  "dnsc_dnscrypt_port", "dnsc_dnscrypt_provider",
-  "dnsc_dnscrypt_provider_cert", "dnsc_dnscrypt_provider_cert_rotated",
-  "dnsc_dnscrypt_secret_key", "dnsc_dnscrypt_shared_secret_cache_size",
-  "dnsc_dnscrypt_shared_secret_cache_slabs",
-  "dnsc_dnscrypt_nonce_cache_size", "dnsc_dnscrypt_nonce_cache_slabs",
-  "cachedbstart", "contents_cachedb", "content_cachedb",
-  "cachedb_backend_name", "cachedb_secret_seed", "redis_server_host",
-  "redis_server_port", "redis_timeout", "redis_expire_records",
-  "server_tcp_connection_limit", "server_answer_cookie",
-  "server_cookie_secret", "ipsetstart", "contents_ipset", "content_ipset",
-  "ipset_name_v4", "ipset_name_v6", YY_NULLPTR
-};
-
-static const char *
-yysymbol_name (yysymbol_kind_t yysymbol)
-{
-  return yytname[yysymbol];
-}
-#endif
-
-#define YYPACT_NINF (-286)
-
-#define yypact_value_is_default(Yyn) \
-  ((Yyn) == YYPACT_NINF)
-
-#define YYTABLE_NINF (-1)
-
-#define yytable_value_is_error(Yyn) \
-  0
-
-/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
-   STATE-NUM.  */
-static const yytype_int16 yypact[] =
-{
-    -286,   250,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,   -13,   219,   233,   224,    56,    39,   143,   -14,
-     -81,  -285,   129,  -190,  -278,    29,    30,    31,    73,    81,
-      87,    92,   119,   120,   121,   123,   124,   132,   165,   208,
-     210,   238,   239,   253,   255,   260,   261,   262,   263,   264,
-     265,   271,   287,   288,   290,   291,   293,   294,   297,   302,
-     303,   304,   317,   318,   320,   321,   324,   325,   326,   327,
-     329,   335,   337,   338,   339,   341,   342,   348,   349,   350,
-     351,   353,   357,   358,   359,   360,   361,   362,   363,   366,
-     368,   369,   383,   384,   385,   386,   387,   388,   389,   390,
-     391,   392,   393,   394,   395,   396,   397,   398,   399,   400,
-     401,   402,   403,   406,   407,   408,   410,   411,   412,   413,
-     414,   415,   416,   417,   418,   419,   420,   421,   422,   423,
-     424,   425,   426,   427,   428,   429,   430,   431,   432,   433,
-     434,   435,   436,   437,   438,   439,   440,   441,   442,   443,
-     444,   445,   446,   448,   449,   450,   451,   452,   453,   454,
-     455,   456,   457,   458,   459,   460,   461,   462,   463,   464,
-     465,   466,   467,   468,   469,   470,   472,   473,   474,   475,
-     476,   477,   478,   479,   480,   481,   482,   483,   484,   485,
-     486,   487,   488,   489,   490,   491,   492,   494,   495,   496,
-     497,   498,   499,   500,   501,   502,   503,   504,   505,   506,
-     507,   508,   510,   511,   512,   513,   515,   516,   517,   518,
-     519,   520,   521,   524,   525,   526,   527,   528,   529,   530,
-     531,   532,   533,   534,   535,   536,   537,   538,   539,   540,
-     541,   542,   543,   544,   545,   546,   547,   548,   550,   551,
-     552,   554,   555,   556,   557,   558,   560,   561,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,   562,   563,   564,   565,   566,   567,   568,   569,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,   570,
-     571,   572,   573,   574,   575,   576,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,   577,   578,   579,   580,   581,   582,
-     583,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,   584,
-     585,   586,   587,   588,   589,   590,   591,   592,   593,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-     594,   595,   596,   597,   598,   599,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,   600,
-     601,   602,   603,   604,   605,   606,   607,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,   608,   609,   610,   611,
-     612,   613,   614,   615,   616,   617,   618,   619,   620,   621,
-     622,   623,   624,   625,   626,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,   627,  -286,  -286,   628,  -286,
-    -286,   629,   630,   631,   632,   633,   634,   635,   636,   637,
-     638,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,   639,   640,   641,   642,   643,   644,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,   645,   646,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-     647,   648,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,   649,   650,   651,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,   652,   653,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,   654,   655,
-     656,   657,   658,   659,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,   660,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,   661,  -286,  -286,  -286,  -286,  -286,   662,   663,   664,
-     665,   666,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,   667,
-    -286,  -286,   668,   669,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,   670,   671,   672,
-    -286,  -286,  -286,  -286,  -286,  -286,   673,   674,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286
-};
-
-/* YYDEFACT[STATE-NUM] -- Default reduction number in state STATE-NUM.
-   Performed when YYTABLE does not specify something else to do.  Zero
-   means the default is an error.  */
-static const yytype_int16 yydefact[] =
-{
-       2,     0,     1,    18,    19,   255,   266,   578,   638,   597,
-     276,   652,   675,   286,   693,   305,   643,     3,    17,    21,
-     257,   268,   278,   288,   307,   580,   599,   640,   645,   654,
-     677,   695,     4,     5,     6,    10,    14,    15,     8,     9,
-       7,    16,    11,    12,    13,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,    20,    22,
-      23,    88,    91,   100,   213,   214,    24,   167,   168,   169,
-     170,   171,   172,   173,   174,   175,   176,    37,    79,    25,
-      92,    93,    48,    72,    87,   252,    26,    27,    30,    31,
-      28,    29,    32,    33,    34,   249,   250,   251,    35,    36,
-     124,   225,   125,   127,   128,   129,   227,   232,   228,   239,
-     240,   241,   244,   130,   131,   132,   133,   134,   135,   136,
-     209,    89,    78,   104,   122,   123,   237,   234,   126,    38,
-      39,    40,    41,    42,    80,    94,    95,   111,    66,    76,
-      67,   217,   218,   105,    58,    59,   216,    62,    60,    61,
-      63,   247,   115,   119,   140,   151,   181,   154,   238,   116,
-      73,    43,    44,    45,   102,   141,   142,   143,   144,    46,
-      47,    49,    50,    52,    53,    51,   148,   149,   155,    54,
-      55,    56,    64,    83,   120,    97,   150,    90,   177,    98,
-      99,   117,   118,   235,   103,    57,    81,    84,   190,    65,
-      68,   106,   107,   108,    82,   178,   109,    69,    70,    71,
-     226,   121,   200,   201,   202,   203,   204,   205,   206,   207,
-     215,   110,    77,   248,   112,   113,   114,   179,    74,    75,
-      96,    85,    86,   101,   137,   138,   236,   139,   145,   146,
-     147,   182,   183,   185,   187,   188,   186,   189,   192,   193,
-     194,   191,   210,   152,   153,   158,   159,   156,   157,   160,
-     161,   163,   162,   165,   164,   166,   229,   231,   230,   180,
-     195,   196,   197,   198,   199,   219,   221,   220,   222,   223,
-     224,   245,   246,   253,   254,   184,   208,   211,   212,   233,
-     242,   243,     0,     0,     0,     0,     0,     0,     0,     0,
-     256,   258,   259,   260,   262,   263,   264,   265,   261,     0,
-       0,     0,     0,     0,     0,     0,   267,   269,   270,   271,
-     272,   273,   274,   275,     0,     0,     0,     0,     0,     0,
-       0,   277,   279,   280,   283,   284,   281,   285,   282,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,   287,
-     289,   290,   291,   292,   296,   297,   298,   293,   294,   295,
-       0,     0,     0,     0,     0,     0,   310,   314,   315,   316,
-     317,   318,   306,   308,   309,   311,   312,   313,   319,     0,
-       0,     0,     0,     0,     0,     0,     0,   579,   581,   583,
-     582,   588,   584,   585,   586,   587,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,   598,   600,   602,   601,   603,
-     604,   605,   606,   607,   608,   609,   610,   611,   612,   613,
-     614,   615,   616,   617,   618,     0,   639,   641,     0,   644,
-     646,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,   653,   655,   656,   657,   659,   660,   658,   661,   662,
-     663,   664,     0,     0,     0,     0,     0,     0,   676,   678,
-     679,   680,   681,   682,   683,     0,     0,   694,   696,   697,
-     321,   320,   327,   340,   338,   351,   347,   348,   352,   349,
-     350,   353,   354,   355,   359,   360,   390,   391,   392,   393,
-     394,   422,   423,   424,   430,   431,   343,   432,   433,   436,
-     434,   435,   440,   441,   442,   456,   405,   406,   409,   410,
-     443,   460,   399,   401,   461,   468,   469,   470,   344,   421,
-     489,   490,   400,   483,   383,   339,   395,   457,   465,   444,
-       0,     0,   493,   345,   322,   382,   448,   323,   341,   342,
-     396,   397,   491,   446,   450,   451,   357,   356,   324,   494,
-     425,   455,   384,   404,   462,   463,   464,   467,   482,   398,
-     487,   485,   486,   413,   420,   452,   453,   414,   415,   445,
-     472,   385,   386,   389,   361,   363,   358,   364,   365,   366,
-     367,   374,   375,   376,   377,   378,   379,   380,   495,   496,
-     498,   426,   427,   428,   429,   437,   438,   439,   499,   500,
-     501,     0,     0,     0,   447,   416,   418,   648,   514,   518,
-     516,   515,   519,   517,   526,     0,     0,   522,   523,   524,
-     525,   328,   329,   330,   331,   332,   333,   334,   335,   336,
-     337,   449,   466,   488,   530,   531,   417,   502,     0,     0,
-       0,     0,     0,     0,   473,   474,   475,   476,   477,   478,
-     479,   480,   481,   649,   407,   408,   411,   402,   471,   381,
-     325,   326,   403,   532,   533,   534,   535,   536,   538,   537,
-     539,   540,   541,   362,   369,   527,   529,   528,   368,     0,
-     691,   692,   388,   454,   497,   387,   419,   370,   371,   373,
-     372,     0,   543,   412,   484,   346,   544,     0,     0,     0,
-       0,     0,   545,   546,   547,   548,   553,   551,   552,   549,
-     550,   554,   555,   556,   557,   559,   560,   558,   571,     0,
-     575,   576,     0,     0,   577,   561,   569,   562,   563,   564,
-     568,   570,   565,   566,   567,   299,   300,   301,   302,   303,
-     304,   589,   591,   590,   593,   594,   595,   596,   592,   619,
-     621,   622,   623,   624,   625,   626,   627,   628,   629,   620,
-     630,   631,   632,   633,   634,   635,   636,   637,   642,   647,
-     665,   666,   667,   670,   668,   669,   671,   672,   673,   674,
-     684,   685,   686,   687,   688,   689,   698,   699,   458,   492,
-     513,   650,   651,   520,   521,   503,   504,     0,     0,     0,
-     508,   690,   542,   459,   512,   509,     0,     0,   572,   573,
-     574,   507,   505,   506,   510,   511
-};
-
-/* YYPGOTO[NTERM-NUM].  */
-static const yytype_int16 yypgoto[] =
-{
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,   675,
-     676,   677,   678,   679,  -286,  -286,   680,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,  -286,
-    -286
-};
-
-/* YYDEFGOTO[NTERM-NUM].  */
-static const yytype_int16 yydefgoto[] =
-{
-       0,     1,    17,    18,    19,    32,   278,    20,    33,   520,
-      21,    34,   536,    22,    35,   551,    23,    36,   569,   586,
-     587,   588,   589,   590,   591,    24,    37,   592,   279,   280,
-     281,   282,   283,   284,   285,   286,   287,   288,   289,   290,
-     291,   292,   293,   294,   295,   296,   297,   298,   299,   300,
-     301,   302,   303,   304,   305,   306,   307,   308,   309,   310,
-     311,   312,   313,   314,   315,   316,   317,   318,   319,   320,
-     321,   322,   323,   324,   325,   326,   327,   328,   329,   330,
-     331,   332,   333,   334,   335,   336,   337,   338,   339,   340,
-     341,   342,   343,   344,   345,   346,   347,   348,   349,   350,
-     351,   352,   353,   354,   355,   356,   357,   358,   359,   360,
-     361,   362,   363,   364,   365,   366,   367,   368,   369,   370,
-     371,   372,   373,   374,   375,   376,   377,   378,   379,   380,
-     381,   382,   383,   384,   385,   386,   387,   388,   389,   390,
-     391,   392,   393,   394,   395,   396,   397,   398,   399,   400,
-     401,   402,   403,   404,   405,   406,   407,   408,   409,   410,
-     411,   412,   413,   414,   415,   416,   417,   418,   419,   420,
-     421,   422,   423,   424,   425,   426,   427,   428,   429,   430,
-     431,   432,   433,   434,   435,   436,   437,   438,   439,   440,
-     441,   442,   443,   444,   445,   446,   447,   448,   449,   450,
-     451,   452,   453,   454,   455,   456,   457,   458,   459,   460,
-     461,   462,   463,   464,   465,   466,   467,   468,   469,   470,
-     471,   472,   473,   474,   475,   476,   477,   478,   479,   480,
-     481,   482,   483,   484,   485,   486,   487,   488,   489,   490,
-     491,   492,   493,   494,   495,   496,   497,   498,   499,   500,
-     501,   502,   503,   504,   521,   522,   523,   524,   525,   526,
-     527,   528,   537,   538,   539,   540,   541,   542,   543,   570,
-     571,   572,   573,   574,   575,   576,   577,   578,   579,   552,
-     553,   554,   555,   556,   557,   558,    25,    38,   607,   608,
-     609,   610,   611,   612,   613,   614,   615,    26,    39,   635,
-     636,   637,   638,   639,   640,   641,   642,   643,   644,   645,
-     646,   647,   648,   649,   650,   651,   652,   653,   654,    27,
-      40,   656,   657,    28,    41,   659,   660,   505,   506,   507,
-     508,    29,    42,   671,   672,   673,   674,   675,   676,   677,
-     678,   679,   680,   681,    30,    43,   688,   689,   690,   691,
-     692,   693,   694,   509,   510,   511,    31,    44,   697,   698,
-     699
-};
-
-/* YYTABLE[YYPACT[STATE-NUM]] -- What to do in state STATE-NUM.  If
-   positive, shift that token.  If negative, reduce the rule whose
-   number is the opposite.  If YYTABLE_NINF, syntax error.  */
-static const yytype_int16 yytable[] =
-{
-      45,    46,    47,    48,    49,    50,    51,    52,    53,    54,
-      55,    56,    57,    58,    59,    60,    61,    62,    63,    64,
-      65,    66,    67,    68,    69,    70,    71,    72,    73,    74,
-      75,    76,   695,   696,   655,   658,    77,    78,    79,   700,
-     701,   702,    80,    81,    82,    83,    84,    85,    86,    87,
-      88,    89,    90,    91,    92,    93,    94,    95,    96,    97,
-      98,    99,   100,   101,   102,   103,   104,   105,   106,   107,
-     108,   109,   110,   111,   112,   113,   114,   115,   116,   117,
-     118,   119,   120,   703,   559,   682,   683,   684,   685,   686,
-     687,   704,   121,   122,   123,   124,   125,   705,   126,   127,
-     128,   559,   706,   129,   130,   131,   132,   133,   134,   135,
-     136,   137,   138,   139,   140,   141,   142,   143,   144,   145,
-     146,   147,   148,   149,   150,   151,   152,   153,   154,   707,
-     708,   709,   155,   710,   711,   156,   157,   158,   159,   160,
-     161,   162,   712,   163,   164,   165,   166,   167,   168,   169,
-     170,   171,   172,   173,   174,   175,   616,   617,   618,   619,
-     620,   621,   622,   623,   624,   625,   626,   627,   628,   629,
-     630,   631,   632,   633,   634,   713,   176,   177,   178,   179,
-     180,   181,   182,   183,   184,   185,   186,   187,   188,   189,
-     190,   191,   192,   193,   194,   195,   196,   197,   198,   199,
-     200,   201,   202,   203,   204,   205,   206,   207,   208,   209,
-     210,   211,   212,   213,   214,   215,   216,   217,   714,   218,
-     715,   219,   220,   221,   222,   223,   224,   225,   226,   227,
-     228,   229,   230,   231,   232,   233,   234,   235,   236,   237,
-     599,   600,   601,   602,   603,   604,   605,   606,   716,   717,
-       2,   238,   239,   240,   241,   242,   243,   244,   245,   246,
-     247,     3,     4,   718,   512,   719,   513,   514,   248,   544,
-     720,   721,   722,   723,   724,   725,   249,   250,   529,   251,
-     252,   726,   253,   254,   255,   256,   530,   531,   257,   258,
-     259,   260,   261,   262,   263,   264,     5,   727,   728,   265,
-     729,   730,     6,   731,   732,   545,   546,   733,   266,   267,
-     268,   269,   734,   735,   736,   270,   271,   272,   273,   274,
-     275,   276,   277,   561,   562,   563,   564,   737,   738,   515,
-     739,   740,   547,   566,   741,   742,   743,   744,   560,   745,
-     561,   562,   563,   564,   565,   746,     7,   747,   748,   749,
-     566,   750,   751,   580,   581,   582,   583,   584,   752,   753,
-     754,   755,   516,   756,     8,   517,   585,   757,   758,   759,
-     760,   761,   762,   763,   518,   532,   764,   533,   765,   766,
-     534,   567,   568,   661,   662,   663,   664,   665,   666,   667,
-     668,   669,   670,   767,   768,   769,   770,   771,   772,   773,
-     774,   775,   776,   777,   778,   779,   780,   781,   782,   783,
-     784,   785,   786,   787,   548,   549,   788,   789,   790,     9,
-     791,   792,   793,   794,   795,   796,   797,   798,   799,   800,
-     801,   802,   803,   804,   805,   806,   807,   808,   809,   810,
-     811,   812,   813,   814,   815,   816,   817,   818,   819,   820,
-     821,   822,   823,   824,   825,   826,   827,   550,   828,   829,
-     830,   831,   832,   833,   834,   835,   836,   837,   838,   839,
-     840,   841,   842,   843,   844,   845,   846,   847,   848,   849,
-     850,    10,   851,   852,   853,   854,   855,   856,   857,   858,
-     859,   860,   861,   862,   863,   864,   865,   866,   867,   868,
-     869,   870,   871,    11,   872,   873,   874,   875,   876,   877,
-     878,   879,   880,   881,   882,   883,   884,   885,   886,   519,
-     887,   888,   889,   890,    12,   891,   892,   893,   894,   895,
-     896,   897,   535,    13,   898,   899,   900,   901,   902,   903,
-     904,   905,   906,   907,   908,   909,   910,   911,   912,   913,
-     914,   915,   916,   917,   918,   919,   920,   921,   922,    14,
-     923,   924,   925,    15,   926,   927,   928,   929,   930,    16,
-     931,   932,   933,   934,   935,   936,   937,   938,   939,   940,
-     941,   942,   943,   944,   945,   946,   947,   948,   949,   950,
-     951,   952,   953,   954,   955,   956,   957,   958,   959,   960,
-     961,   962,   963,   964,   965,   966,   967,   968,   969,   970,
-     971,   972,   973,   974,   975,   976,   977,   978,   979,   980,
-     981,   982,   983,   984,   985,   986,   987,   988,   989,   990,
-     991,   992,   993,   994,   995,   996,   997,   998,   999,  1000,
-    1001,  1002,  1003,  1004,  1005,  1006,  1007,  1008,  1009,  1010,
-    1011,  1012,  1013,  1014,  1015,  1016,  1017,  1018,  1019,  1020,
-    1021,  1022,  1023,  1024,  1025,  1026,  1027,  1028,  1029,  1030,
-    1031,  1032,  1033,  1034,  1035,  1036,  1037,  1038,  1039,  1040,
-    1041,  1042,  1043,  1044,  1045,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,   593,   594,   595,   596,   597,   598
-};
-
-static const yytype_int16 yycheck[] =
-{
-      13,    14,    15,    16,    17,    18,    19,    20,    21,    22,
-      23,    24,    25,    26,    27,    28,    29,    30,    31,    32,
-      33,    34,    35,    36,    37,    38,    39,    40,    41,    42,
-      43,    44,   310,   311,   115,   320,    49,    50,    51,    10,
-      10,    10,    55,    56,    57,    58,    59,    60,    61,    62,
-      63,    64,    65,    66,    67,    68,    69,    70,    71,    72,
-      73,    74,    75,    76,    77,    78,    79,    80,    81,    82,
-      83,    84,    85,    86,    87,    88,    89,    90,    91,    92,
-      93,    94,    95,    10,    45,   275,   276,   277,   278,   279,
-     280,    10,   105,   106,   107,   108,   109,    10,   111,   112,
-     113,    45,    10,   116,   117,   118,   119,   120,   121,   122,
-     123,   124,   125,   126,   127,   128,   129,   130,   131,   132,
-     133,   134,   135,   136,   137,   138,   139,   140,   141,    10,
-      10,    10,   145,    10,    10,   148,   149,   150,   151,   152,
-     153,   154,    10,   156,   157,   158,   159,   160,   161,   162,
-     163,   164,   165,   166,   167,   168,   170,   171,   172,   173,
-     174,   175,   176,   177,   178,   179,   180,   181,   182,   183,
-     184,   185,   186,   187,   188,    10,   189,   190,   191,   192,
-     193,   194,   195,   196,   197,   198,   199,   200,   201,   202,
-     203,   204,   205,   206,   207,   208,   209,   210,   211,   212,
-     213,   214,   215,   216,   217,   218,   219,   220,   221,   222,
-     223,   224,   225,   226,   227,   228,   229,   230,    10,   232,
-      10,   234,   235,   236,   237,   238,   239,   240,   241,   242,
-     243,   244,   245,   246,   247,   248,   249,   250,   251,   252,
-      97,    98,    99,   100,   101,   102,   103,   104,    10,    10,
-       0,   264,   265,   266,   267,   268,   269,   270,   271,   272,
-     273,    11,    12,    10,    45,    10,    47,    48,   281,    45,
-      10,    10,    10,    10,    10,    10,   289,   290,    45,   292,
-     293,    10,   295,   296,   297,   298,    53,    54,   301,   302,
-     303,   304,   305,   306,   307,   308,    46,    10,    10,   312,
-      10,    10,    52,    10,    10,    81,    82,    10,   321,   322,
-     323,   324,    10,    10,    10,   328,   329,   330,   331,   332,
-     333,   334,   335,   284,   285,   286,   287,    10,    10,   110,
-      10,    10,   108,   294,    10,    10,    10,    10,   282,    10,
-     284,   285,   286,   287,   288,    10,    96,    10,    10,    10,
-     294,    10,    10,   314,   315,   316,   317,   318,    10,    10,
-      10,    10,   143,    10,   114,   146,   327,    10,    10,    10,
-      10,    10,    10,    10,   155,   142,    10,   144,    10,    10,
-     147,   325,   326,   254,   255,   256,   257,   258,   259,   260,
-     261,   262,   263,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,   190,   191,    10,    10,    10,   169,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,   233,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,   231,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,   253,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,   300,
-      10,    10,    10,    10,   274,    10,    10,    10,    10,    10,
-      10,    10,   299,   283,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,   309,
-      10,    10,    10,   313,    10,    10,    10,    10,    10,   319,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    -1,    -1,    -1,    -1,    -1,
-      -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
-      -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
-      -1,    -1,    37,    37,    37,    37,    37,    37
-};
-
-/* YYSTOS[STATE-NUM] -- The symbol kind of the accessing symbol of
-   state STATE-NUM.  */
-static const yytype_int16 yystos[] =
-{
-       0,   337,     0,    11,    12,    46,    52,    96,   114,   169,
-     231,   253,   274,   283,   309,   313,   319,   338,   339,   340,
-     343,   346,   349,   352,   361,   622,   633,   655,   659,   667,
-     680,   692,   341,   344,   347,   350,   353,   362,   623,   634,
-     656,   660,   668,   681,   693,    13,    14,    15,    16,    17,
-      18,    19,    20,    21,    22,    23,    24,    25,    26,    27,
-      28,    29,    30,    31,    32,    33,    34,    35,    36,    37,
-      38,    39,    40,    41,    42,    43,    44,    49,    50,    51,
-      55,    56,    57,    58,    59,    60,    61,    62,    63,    64,
-      65,    66,    67,    68,    69,    70,    71,    72,    73,    74,
-      75,    76,    77,    78,    79,    80,    81,    82,    83,    84,
-      85,    86,    87,    88,    89,    90,    91,    92,    93,    94,
-      95,   105,   106,   107,   108,   109,   111,   112,   113,   116,
-     117,   118,   119,   120,   121,   122,   123,   124,   125,   126,
-     127,   128,   129,   130,   131,   132,   133,   134,   135,   136,
-     137,   138,   139,   140,   141,   145,   148,   149,   150,   151,
-     152,   153,   154,   156,   157,   158,   159,   160,   161,   162,
-     163,   164,   165,   166,   167,   168,   189,   190,   191,   192,
-     193,   194,   195,   196,   197,   198,   199,   200,   201,   202,
-     203,   204,   205,   206,   207,   208,   209,   210,   211,   212,
-     213,   214,   215,   216,   217,   218,   219,   220,   221,   222,
-     223,   224,   225,   226,   227,   228,   229,   230,   232,   234,
-     235,   236,   237,   238,   239,   240,   241,   242,   243,   244,
-     245,   246,   247,   248,   249,   250,   251,   252,   264,   265,
-     266,   267,   268,   269,   270,   271,   272,   273,   281,   289,
-     290,   292,   293,   295,   296,   297,   298,   301,   302,   303,
-     304,   305,   306,   307,   308,   312,   321,   322,   323,   324,
-     328,   329,   330,   331,   332,   333,   334,   335,   342,   364,
-     365,   366,   367,   368,   369,   370,   371,   372,   373,   374,
-     375,   376,   377,   378,   379,   380,   381,   382,   383,   384,
-     385,   386,   387,   388,   389,   390,   391,   392,   393,   394,
-     395,   396,   397,   398,   399,   400,   401,   402,   403,   404,
-     405,   406,   407,   408,   409,   410,   411,   412,   413,   414,
-     415,   416,   417,   418,   419,   420,   421,   422,   423,   424,
-     425,   426,   427,   428,   429,   430,   431,   432,   433,   434,
-     435,   436,   437,   438,   439,   440,   441,   442,   443,   444,
-     445,   446,   447,   448,   449,   450,   451,   452,   453,   454,
-     455,   456,   457,   458,   459,   460,   461,   462,   463,   464,
-     465,   466,   467,   468,   469,   470,   471,   472,   473,   474,
-     475,   476,   477,   478,   479,   480,   481,   482,   483,   484,
-     485,   486,   487,   488,   489,   490,   491,   492,   493,   494,
-     495,   496,   497,   498,   499,   500,   501,   502,   503,   504,
-     505,   506,   507,   508,   509,   510,   511,   512,   513,   514,
-     515,   516,   517,   518,   519,   520,   521,   522,   523,   524,
-     525,   526,   527,   528,   529,   530,   531,   532,   533,   534,
-     535,   536,   537,   538,   539,   540,   541,   542,   543,   544,
-     545,   546,   547,   548,   549,   550,   551,   552,   553,   554,
-     555,   556,   557,   558,   559,   560,   561,   562,   563,   564,
-     565,   566,   567,   568,   569,   570,   571,   572,   573,   574,
-     575,   576,   577,   578,   579,   580,   581,   582,   583,   584,
-     585,   586,   587,   588,   589,   663,   664,   665,   666,   689,
-     690,   691,    45,    47,    48,   110,   143,   146,   155,   300,
-     345,   590,   591,   592,   593,   594,   595,   596,   597,    45,
-      53,    54,   142,   144,   147,   299,   348,   598,   599,   600,
-     601,   602,   603,   604,    45,    81,    82,   108,   190,   191,
-     233,   351,   615,   616,   617,   618,   619,   620,   621,    45,
-     282,   284,   285,   286,   287,   288,   294,   325,   326,   354,
-     605,   606,   607,   608,   609,   610,   611,   612,   613,   614,
-     314,   315,   316,   317,   318,   327,   355,   356,   357,   358,
-     359,   360,   363,   605,   606,   607,   608,   609,   612,    97,
-      98,    99,   100,   101,   102,   103,   104,   624,   625,   626,
-     627,   628,   629,   630,   631,   632,   170,   171,   172,   173,
-     174,   175,   176,   177,   178,   179,   180,   181,   182,   183,
-     184,   185,   186,   187,   188,   635,   636,   637,   638,   639,
-     640,   641,   642,   643,   644,   645,   646,   647,   648,   649,
-     650,   651,   652,   653,   654,   115,   657,   658,   320,   661,
-     662,   254,   255,   256,   257,   258,   259,   260,   261,   262,
-     263,   669,   670,   671,   672,   673,   674,   675,   676,   677,
-     678,   679,   275,   276,   277,   278,   279,   280,   682,   683,
-     684,   685,   686,   687,   688,   310,   311,   694,   695,   696,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10
-};
-
-/* YYR1[RULE-NUM] -- Symbol kind of the left-hand side of rule RULE-NUM.  */
-static const yytype_int16 yyr1[] =
-{
-       0,   336,   337,   337,   338,   338,   338,   338,   338,   338,
-     338,   338,   338,   338,   338,   338,   338,   338,   339,   340,
-     341,   341,   342,   342,   342,   342,   342,   342,   342,   342,
-     342,   342,   342,   342,   342,   342,   342,   342,   342,   342,
-     342,   342,   342,   342,   342,   342,   342,   342,   342,   342,
-     342,   342,   342,   342,   342,   342,   342,   342,   342,   342,
-     342,   342,   342,   342,   342,   342,   342,   342,   342,   342,
-     342,   342,   342,   342,   342,   342,   342,   342,   342,   342,
-     342,   342,   342,   342,   342,   342,   342,   342,   342,   342,
-     342,   342,   342,   342,   342,   342,   342,   342,   342,   342,
-     342,   342,   342,   342,   342,   342,   342,   342,   342,   342,
-     342,   342,   342,   342,   342,   342,   342,   342,   342,   342,
-     342,   342,   342,   342,   342,   342,   342,   342,   342,   342,
-     342,   342,   342,   342,   342,   342,   342,   342,   342,   342,
-     342,   342,   342,   342,   342,   342,   342,   342,   342,   342,
-     342,   342,   342,   342,   342,   342,   342,   342,   342,   342,
-     342,   342,   342,   342,   342,   342,   342,   342,   342,   342,
-     342,   342,   342,   342,   342,   342,   342,   342,   342,   342,
-     342,   342,   342,   342,   342,   342,   342,   342,   342,   342,
-     342,   342,   342,   342,   342,   342,   342,   342,   342,   342,
-     342,   342,   342,   342,   342,   342,   342,   342,   342,   342,
-     342,   342,   342,   342,   342,   342,   342,   342,   342,   342,
-     342,   342,   342,   342,   342,   342,   342,   342,   342,   342,
-     342,   342,   342,   342,   342,   342,   342,   342,   342,   342,
-     342,   342,   342,   342,   342,   342,   342,   342,   342,   342,
-     342,   342,   342,   342,   342,   343,   344,   344,   345,   345,
-     345,   345,   345,   345,   345,   345,   346,   347,   347,   348,
-     348,   348,   348,   348,   348,   348,   349,   350,   350,   351,
-     351,   351,   351,   351,   351,   351,   352,   353,   353,   354,
-     354,   354,   354,   354,   354,   354,   354,   354,   354,   355,
-     356,   357,   358,   359,   360,   361,   362,   362,   363,   363,
-     363,   363,   363,   363,   363,   363,   363,   363,   363,   363,
-     364,   365,   366,   367,   368,   369,   370,   371,   372,   373,
-     374,   375,   376,   377,   378,   379,   380,   381,   382,   383,
-     384,   385,   386,   387,   388,   389,   390,   391,   392,   393,
-     394,   395,   396,   397,   398,   399,   400,   401,   402,   403,
-     404,   405,   406,   407,   408,   409,   410,   411,   412,   413,
-     414,   415,   416,   417,   418,   419,   420,   421,   422,   423,
-     424,   425,   426,   427,   428,   429,   430,   431,   432,   433,
-     434,   435,   436,   437,   438,   439,   440,   441,   442,   443,
-     444,   445,   446,   447,   448,   449,   450,   451,   452,   453,
-     454,   455,   456,   457,   458,   459,   460,   461,   462,   463,
-     464,   465,   466,   467,   468,   469,   470,   471,   472,   473,
-     474,   475,   476,   477,   478,   479,   480,   481,   482,   483,
-     484,   485,   486,   487,   488,   489,   490,   491,   492,   493,
-     494,   495,   496,   497,   498,   499,   500,   501,   502,   503,
-     504,   505,   506,   507,   508,   509,   510,   511,   512,   513,
-     514,   515,   516,   517,   518,   519,   520,   521,   522,   523,
-     524,   525,   526,   527,   528,   529,   530,   531,   532,   533,
-     534,   535,   536,   537,   538,   539,   540,   541,   542,   543,
-     544,   545,   546,   547,   548,   549,   550,   551,   552,   553,
-     554,   555,   556,   557,   558,   559,   560,   561,   562,   563,
-     564,   565,   566,   567,   568,   569,   570,   571,   572,   573,
-     574,   575,   576,   577,   578,   579,   580,   581,   582,   583,
-     584,   585,   586,   587,   588,   589,   590,   591,   592,   593,
-     594,   595,   596,   597,   598,   599,   600,   601,   602,   603,
-     604,   605,   606,   607,   608,   609,   610,   611,   612,   613,
-     614,   615,   616,   617,   618,   619,   620,   621,   622,   623,
-     623,   624,   624,   624,   624,   624,   624,   624,   624,   625,
-     626,   627,   628,   629,   630,   631,   632,   633,   634,   634,
-     635,   635,   635,   635,   635,   635,   635,   635,   635,   635,
-     635,   635,   635,   635,   635,   635,   635,   635,   635,   636,
-     637,   638,   639,   640,   641,   642,   643,   644,   645,   646,
-     647,   648,   649,   650,   651,   652,   653,   654,   655,   656,
-     656,   657,   658,   659,   660,   660,   661,   662,   663,   664,
-     665,   666,   667,   668,   668,   669,   669,   669,   669,   669,
-     669,   669,   669,   669,   669,   670,   671,   672,   673,   674,
-     675,   676,   677,   678,   679,   680,   681,   681,   682,   682,
-     682,   682,   682,   682,   683,   684,   685,   686,   687,   688,
-     689,   690,   691,   692,   693,   693,   694,   694,   695,   696
-};
-
-/* YYR2[RULE-NUM] -- Number of symbols on the right-hand side of rule RULE-NUM.  */
-static const yytype_int8 yyr2[] =
-{
-       0,     2,     0,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     1,     1,     1,
-       2,     0,     1,     1,     1,     1,     1,     1,     1,     1,
-       1,     1,     1,     1,     1,     1,     1,     1,     1,     1,
-       1,     1,     1,     1,     1,     1,     1,     1,     1,     1,
-       1,     1,     1,     1,     1,     1,     1,     1,     1,     1,
-       1,     1,     1,     1,     1,     1,     1,     1,     1,     1,
-       1,     1,     1,     1,     1,     1,     1,     1,     1,     1,
-       1,     1,     1,     1,     1,     1,     1,     1,     1,     1,
-       1,     1,     1,     1,     1,     1,     1,     1,     1,     1,
-       1,     1,     1,     1,     1,     1,     1,     1,     1,     1,
-       1,     1,     1,     1,     1,     1,     1,     1,     1,     1,
-       1,     1,     1,     1,     1,     1,     1,     1,     1,     1,
-       1,     1,     1,     1,     1,     1,     1,     1,     1,     1,
-       1,     1,     1,     1,     1,     1,     1,     1,     1,     1,
-       1,     1,     1,     1,     1,     1,     1,     1,     1,     1,
-       1,     1,     1,     1,     1,     1,     1,     1,     1,     1,
-       1,     1,     1,     1,     1,     1,     1,     1,     1,     1,
-       1,     1,     1,     1,     1,     1,     1,     1,     1,     1,
-       1,     1,     1,     1,     1,     1,     1,     1,     1,     1,
-       1,     1,     1,     1,     1,     1,     1,     1,     1,     1,
-       1,     1,     1,     1,     1,     1,     1,     1,     1,     1,
-       1,     1,     1,     1,     1,     1,     1,     1,     1,     1,
-       1,     1,     1,     1,     1,     1,     1,     1,     1,     1,
-       1,     1,     1,     1,     1,     1,     1,     1,     1,     1,
-       1,     1,     1,     1,     1,     1,     2,     0,     1,     1,
-       1,     1,     1,     1,     1,     1,     1,     2,     0,     1,
-       1,     1,     1,     1,     1,     1,     1,     2,     0,     1,
-       1,     1,     1,     1,     1,     1,     1,     2,     0,     1,
-       1,     1,     1,     1,     1,     1,     1,     1,     1,     2,
-       2,     2,     2,     2,     2,     1,     2,     0,     1,     1,
-       1,     1,     1,     1,     1,     1,     1,     1,     1,     1,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     3,     3,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     3,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     3,     3,     4,     4,     4,     3,     3,
-       4,     4,     3,     3,     2,     2,     2,     2,     2,     2,
-       3,     3,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     3,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     3,     3,     3,     2,     2,     2,     1,     2,
-       0,     1,     1,     1,     1,     1,     1,     1,     1,     2,
-       2,     2,     2,     2,     2,     2,     2,     1,     2,     0,
-       1,     1,     1,     1,     1,     1,     1,     1,     1,     1,
-       1,     1,     1,     1,     1,     1,     1,     1,     1,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     1,     2,
-       0,     1,     2,     1,     2,     0,     1,     2,     2,     2,
-       3,     3,     1,     2,     0,     1,     1,     1,     1,     1,
-       1,     1,     1,     1,     1,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     1,     2,     0,     1,     1,
-       1,     1,     1,     1,     2,     2,     2,     2,     2,     2,
-       3,     2,     2,     1,     2,     0,     1,     1,     2,     2
-};
-
-
-enum { YYENOMEM = -2 };
-
-#define yyerrok         (yyerrstatus = 0)
-#define yyclearin       (yychar = YYEMPTY)
-
-#define YYACCEPT        goto yyacceptlab
-#define YYABORT         goto yyabortlab
-#define YYERROR         goto yyerrorlab
-#define YYNOMEM         goto yyexhaustedlab
-
-
-#define YYRECOVERING()  (!!yyerrstatus)
-
-#define YYBACKUP(Token, Value)                                    \
-  do                                                              \
-    if (yychar == YYEMPTY)                                        \
-      {                                                           \
-        yychar = (Token);                                         \
-        yylval = (Value);                                         \
-        YYPOPSTACK (yylen);                                       \
-        yystate = *yyssp;                                         \
-        goto yybackup;                                            \
-      }                                                           \
-    else                                                          \
-      {                                                           \
-        yyerror (YY_("syntax error: cannot back up")); \
-        YYERROR;                                                  \
-      }                                                           \
-  while (0)
-
-/* Backward compatibility with an undocumented macro.
-   Use YYerror or YYUNDEF. */
-#define YYERRCODE YYUNDEF
-
-
-/* Enable debugging if requested.  */
-#if YYDEBUG
-
-# ifndef YYFPRINTF
-#  include <stdio.h> /* INFRINGES ON USER NAME SPACE */
-#  define YYFPRINTF fprintf
-# endif
-
-# define YYDPRINTF(Args)                        \
-do {                                            \
-  if (yydebug)                                  \
-    YYFPRINTF Args;                             \
-} while (0)
-
-
-
-
-# define YY_SYMBOL_PRINT(Title, Kind, Value, Location)                    \
-do {                                                                      \
-  if (yydebug)                                                            \
-    {                                                                     \
-      YYFPRINTF (stderr, "%s ", Title);                                   \
-      yy_symbol_print (stderr,                                            \
-                  Kind, Value); \
-      YYFPRINTF (stderr, "\n");                                           \
-    }                                                                     \
-} while (0)
-
-
-/*-----------------------------------.
-| Print this symbol's value on YYO.  |
-`-----------------------------------*/
-
-static void
-yy_symbol_value_print (FILE *yyo,
-                       yysymbol_kind_t yykind, YYSTYPE const * const yyvaluep)
-{
-  FILE *yyoutput = yyo;
-  YY_USE (yyoutput);
-  if (!yyvaluep)
-    return;
-  YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
-  YY_USE (yykind);
-  YY_IGNORE_MAYBE_UNINITIALIZED_END
-}
-
-
-/*---------------------------.
-| Print this symbol on YYO.  |
-`---------------------------*/
-
-static void
-yy_symbol_print (FILE *yyo,
-                 yysymbol_kind_t yykind, YYSTYPE const * const yyvaluep)
-{
-  YYFPRINTF (yyo, "%s %s (",
-             yykind < YYNTOKENS ? "token" : "nterm", yysymbol_name (yykind));
-
-  yy_symbol_value_print (yyo, yykind, yyvaluep);
-  YYFPRINTF (yyo, ")");
-}
-
-/*------------------------------------------------------------------.
-| yy_stack_print -- Print the state stack from its BOTTOM up to its |
-| TOP (included).                                                   |
-`------------------------------------------------------------------*/
-
-static void
-yy_stack_print (yy_state_t *yybottom, yy_state_t *yytop)
-{
-  YYFPRINTF (stderr, "Stack now");
-  for (; yybottom <= yytop; yybottom++)
-    {
-      int yybot = *yybottom;
-      YYFPRINTF (stderr, " %d", yybot);
-    }
-  YYFPRINTF (stderr, "\n");
-}
-
-# define YY_STACK_PRINT(Bottom, Top)                            \
-do {                                                            \
-  if (yydebug)                                                  \
-    yy_stack_print ((Bottom), (Top));                           \
-} while (0)
-
-
-/*------------------------------------------------.
-| Report that the YYRULE is going to be reduced.  |
-`------------------------------------------------*/
-
-static void
-yy_reduce_print (yy_state_t *yyssp, YYSTYPE *yyvsp,
-                 int yyrule)
-{
-  int yylno = yyrline[yyrule];
-  int yynrhs = yyr2[yyrule];
-  int yyi;
-  YYFPRINTF (stderr, "Reducing stack by rule %d (line %d):\n",
-             yyrule - 1, yylno);
-  /* The symbols being reduced.  */
-  for (yyi = 0; yyi < yynrhs; yyi++)
-    {
-      YYFPRINTF (stderr, "   $%d = ", yyi + 1);
-      yy_symbol_print (stderr,
-                       YY_ACCESSING_SYMBOL (+yyssp[yyi + 1 - yynrhs]),
-                       &yyvsp[(yyi + 1) - (yynrhs)]);
-      YYFPRINTF (stderr, "\n");
-    }
-}
-
-# define YY_REDUCE_PRINT(Rule)          \
-do {                                    \
-  if (yydebug)                          \
-    yy_reduce_print (yyssp, yyvsp, Rule); \
-} while (0)
-
-/* Nonzero means print parse trace.  It is left uninitialized so that
-   multiple parsers can coexist.  */
-int yydebug;
-#else /* !YYDEBUG */
-# define YYDPRINTF(Args) ((void) 0)
-# define YY_SYMBOL_PRINT(Title, Kind, Value, Location)
-# define YY_STACK_PRINT(Bottom, Top)
-# define YY_REDUCE_PRINT(Rule)
-#endif /* !YYDEBUG */
-
-
-/* YYINITDEPTH -- initial size of the parser's stacks.  */
-#ifndef YYINITDEPTH
-# define YYINITDEPTH 200
-#endif
-
-/* YYMAXDEPTH -- maximum size the stacks can grow to (effective only
-   if the built-in stack extension method is used).
-
-   Do not make this value too large; the results are undefined if
-   YYSTACK_ALLOC_MAXIMUM < YYSTACK_BYTES (YYMAXDEPTH)
-   evaluated with infinite-precision integer arithmetic.  */
-
-#ifndef YYMAXDEPTH
-# define YYMAXDEPTH 10000
-#endif
-
-
-
-
-
-
-/*-----------------------------------------------.
-| Release the memory associated to this symbol.  |
-`-----------------------------------------------*/
-
-static void
-yydestruct (const char *yymsg,
-            yysymbol_kind_t yykind, YYSTYPE *yyvaluep)
-{
-  YY_USE (yyvaluep);
-  if (!yymsg)
-    yymsg = "Deleting";
-  YY_SYMBOL_PRINT (yymsg, yykind, yyvaluep, yylocationp);
-
-  YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
-  YY_USE (yykind);
-  YY_IGNORE_MAYBE_UNINITIALIZED_END
-}
-
-
-/* Lookahead token kind.  */
-int yychar;
-
-/* The semantic value of the lookahead symbol.  */
-YYSTYPE yylval;
-/* Number of syntax errors so far.  */
-int yynerrs;
-
-
-
-
-/*----------.
-| yyparse.  |
-`----------*/
-
-int
-yyparse (void)
-{
-    yy_state_fast_t yystate = 0;
-    /* Number of tokens to shift before error messages enabled.  */
-    int yyerrstatus = 0;
-
-    /* Refer to the stacks through separate pointers, to allow yyoverflow
-       to reallocate them elsewhere.  */
-
-    /* Their size.  */
-    YYPTRDIFF_T yystacksize = YYINITDEPTH;
-
-    /* The state stack: array, bottom, top.  */
-    yy_state_t yyssa[YYINITDEPTH];
-    yy_state_t *yyss = yyssa;
-    yy_state_t *yyssp = yyss;
-
-    /* The semantic value stack: array, bottom, top.  */
-    YYSTYPE yyvsa[YYINITDEPTH];
-    YYSTYPE *yyvs = yyvsa;
-    YYSTYPE *yyvsp = yyvs;
-
-  int yyn;
-  /* The return value of yyparse.  */
-  int yyresult;
-  /* Lookahead symbol kind.  */
-  yysymbol_kind_t yytoken = YYSYMBOL_YYEMPTY;
-  /* The variables used to return semantic value and location from the
-     action routines.  */
-  YYSTYPE yyval;
-
-
-
-#define YYPOPSTACK(N)   (yyvsp -= (N), yyssp -= (N))
-
-  /* The number of symbols on the RHS of the reduced rule.
-     Keep to zero when no symbol should be popped.  */
-  int yylen = 0;
-
-  YYDPRINTF ((stderr, "Starting parse\n"));
-
-  yychar = YYEMPTY; /* Cause a token to be read.  */
-
-  goto yysetstate;
-
-
-/*------------------------------------------------------------.
-| yynewstate -- push a new state, which is found in yystate.  |
-`------------------------------------------------------------*/
-yynewstate:
-  /* In all cases, when you get here, the value and location stacks
-     have just been pushed.  So pushing a state here evens the stacks.  */
-  yyssp++;
-
-
-/*--------------------------------------------------------------------.
-| yysetstate -- set current state (the top of the stack) to yystate.  |
-`--------------------------------------------------------------------*/
-yysetstate:
-  YYDPRINTF ((stderr, "Entering state %d\n", yystate));
-  YY_ASSERT (0 <= yystate && yystate < YYNSTATES);
-  YY_IGNORE_USELESS_CAST_BEGIN
-  *yyssp = YY_CAST (yy_state_t, yystate);
-  YY_IGNORE_USELESS_CAST_END
-  YY_STACK_PRINT (yyss, yyssp);
-
-  if (yyss + yystacksize - 1 <= yyssp)
-#if !defined yyoverflow && !defined YYSTACK_RELOCATE
-    YYNOMEM;
-#else
-    {
-      /* Get the current used size of the three stacks, in elements.  */
-      YYPTRDIFF_T yysize = yyssp - yyss + 1;
-
-# if defined yyoverflow
-      {
-        /* Give user a chance to reallocate the stack.  Use copies of
-           these so that the &'s don't force the real ones into
-           memory.  */
-        yy_state_t *yyss1 = yyss;
-        YYSTYPE *yyvs1 = yyvs;
-
-        /* Each stack pointer address is followed by the size of the
-           data in use in that stack, in bytes.  This used to be a
-           conditional around just the two extra args, but that might
-           be undefined if yyoverflow is a macro.  */
-        yyoverflow (YY_("memory exhausted"),
-                    &yyss1, yysize * YYSIZEOF (*yyssp),
-                    &yyvs1, yysize * YYSIZEOF (*yyvsp),
-                    &yystacksize);
-        yyss = yyss1;
-        yyvs = yyvs1;
-      }
-# else /* defined YYSTACK_RELOCATE */
-      /* Extend the stack our own way.  */
-      if (YYMAXDEPTH <= yystacksize)
-        YYNOMEM;
-      yystacksize *= 2;
-      if (YYMAXDEPTH < yystacksize)
-        yystacksize = YYMAXDEPTH;
-
-      {
-        yy_state_t *yyss1 = yyss;
-        union yyalloc *yyptr =
-          YY_CAST (union yyalloc *,
-                   YYSTACK_ALLOC (YY_CAST (YYSIZE_T, YYSTACK_BYTES (yystacksize))));
-        if (! yyptr)
-          YYNOMEM;
-        YYSTACK_RELOCATE (yyss_alloc, yyss);
-        YYSTACK_RELOCATE (yyvs_alloc, yyvs);
-#  undef YYSTACK_RELOCATE
-        if (yyss1 != yyssa)
-          YYSTACK_FREE (yyss1);
-      }
-# endif
-
-      yyssp = yyss + yysize - 1;
-      yyvsp = yyvs + yysize - 1;
-
-      YY_IGNORE_USELESS_CAST_BEGIN
-      YYDPRINTF ((stderr, "Stack size increased to %ld\n",
-                  YY_CAST (long, yystacksize)));
-      YY_IGNORE_USELESS_CAST_END
-
-      if (yyss + yystacksize - 1 <= yyssp)
-        YYABORT;
-    }
-#endif /* !defined yyoverflow && !defined YYSTACK_RELOCATE */
-
-
-  if (yystate == YYFINAL)
-    YYACCEPT;
-
-  goto yybackup;
-
-
-/*-----------.
-| yybackup.  |
-`-----------*/
-yybackup:
-  /* Do appropriate processing given the current state.  Read a
-     lookahead token if we need one and don't already have one.  */
-
-  /* First try to decide what to do without reference to lookahead token.  */
-  yyn = yypact[yystate];
-  if (yypact_value_is_default (yyn))
-    goto yydefault;
-
-  /* Not known => get a lookahead token if don't already have one.  */
-
-  /* YYCHAR is either empty, or end-of-input, or a valid lookahead.  */
-  if (yychar == YYEMPTY)
-    {
-      YYDPRINTF ((stderr, "Reading a token\n"));
-      yychar = yylex ();
-    }
-
-  if (yychar <= YYEOF)
-    {
-      yychar = YYEOF;
-      yytoken = YYSYMBOL_YYEOF;
-      YYDPRINTF ((stderr, "Now at end of input.\n"));
-    }
-  else if (yychar == YYerror)
-    {
-      /* The scanner already issued an error message, process directly
-         to error recovery.  But do not keep the error token as
-         lookahead, it is too special and may lead us to an endless
-         loop in error recovery. */
-      yychar = YYUNDEF;
-      yytoken = YYSYMBOL_YYerror;
-      goto yyerrlab1;
-    }
-  else
-    {
-      yytoken = YYTRANSLATE (yychar);
-      YY_SYMBOL_PRINT ("Next token is", yytoken, &yylval, &yylloc);
-    }
-
-  /* If the proper action on seeing token YYTOKEN is to reduce or to
-     detect an error, take that action.  */
-  yyn += yytoken;
-  if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken)
-    goto yydefault;
-  yyn = yytable[yyn];
-  if (yyn <= 0)
-    {
-      if (yytable_value_is_error (yyn))
-        goto yyerrlab;
-      yyn = -yyn;
-      goto yyreduce;
-    }
-
-  /* Count tokens shifted since error; after three, turn off error
-     status.  */
-  if (yyerrstatus)
-    yyerrstatus--;
-
-  /* Shift the lookahead token.  */
-  YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc);
-  yystate = yyn;
-  YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
-  *++yyvsp = yylval;
-  YY_IGNORE_MAYBE_UNINITIALIZED_END
-
-  /* Discard the shifted token.  */
-  yychar = YYEMPTY;
-  goto yynewstate;
-
-
-/*-----------------------------------------------------------.
-| yydefault -- do the default action for the current state.  |
-`-----------------------------------------------------------*/
-yydefault:
-  yyn = yydefact[yystate];
-  if (yyn == 0)
-    goto yyerrlab;
-  goto yyreduce;
-
-
-/*-----------------------------.
-| yyreduce -- do a reduction.  |
-`-----------------------------*/
-yyreduce:
-  /* yyn is the number of a rule to reduce with.  */
-  yylen = yyr2[yyn];
-
-  /* If YYLEN is nonzero, implement the default value of the action:
-     '$$ = $1'.
-
-     Otherwise, the following line sets YYVAL to garbage.
-     This behavior is undocumented and Bison
-     users should not rely upon it.  Assigning to YYVAL
-     unconditionally makes the parser a bit smaller, and it avoids a
-     GCC warning that YYVAL may be used uninitialized.  */
-  yyval = yyvsp[1-yylen];
-
-
-  YY_REDUCE_PRINT (yyn);
-  switch (yyn)
-    {
-  case 18: /* force_toplevel: VAR_FORCE_TOPLEVEL  */
-#line 212 "./util/configparser.y"
-        {
-		OUTYY(("\nP(force-toplevel)\n"));
-		cfg_parser->started_toplevel = 0;
-	}
-#line 2813 "util/configparser.c"
-    break;
-
-  case 19: /* serverstart: VAR_SERVER  */
-#line 219 "./util/configparser.y"
-        {
-		OUTYY(("\nP(server:)\n"));
-		cfg_parser->started_toplevel = 1;
-	}
-#line 2822 "util/configparser.c"
-    break;
-
-  case 255: /* stubstart: VAR_STUB_ZONE  */
-#line 332 "./util/configparser.y"
-        {
-		struct config_stub* s;
-		OUTYY(("\nP(stub_zone:)\n"));
-		cfg_parser->started_toplevel = 1;
-		s = (struct config_stub*)calloc(1, sizeof(struct config_stub));
-		if(s) {
-			s->next = cfg_parser->cfg->stubs;
-			cfg_parser->cfg->stubs = s;
-		} else {
-			yyerror("out of memory");
-		}
-	}
-#line 2839 "util/configparser.c"
-    break;
-
-  case 266: /* forwardstart: VAR_FORWARD_ZONE  */
-#line 351 "./util/configparser.y"
-        {
-		struct config_stub* s;
-		OUTYY(("\nP(forward_zone:)\n"));
-		cfg_parser->started_toplevel = 1;
-		s = (struct config_stub*)calloc(1, sizeof(struct config_stub));
-		if(s) {
-			s->next = cfg_parser->cfg->forwards;
-			cfg_parser->cfg->forwards = s;
-		} else {
-			yyerror("out of memory");
-		}
-	}
-#line 2856 "util/configparser.c"
-    break;
-
-  case 276: /* viewstart: VAR_VIEW  */
-#line 370 "./util/configparser.y"
-        {
-		struct config_view* s;
-		OUTYY(("\nP(view:)\n"));
-		cfg_parser->started_toplevel = 1;
-		s = (struct config_view*)calloc(1, sizeof(struct config_view));
-		if(s) {
-			s->next = cfg_parser->cfg->views;
-			if(s->next && !s->next->name)
-				yyerror("view without name");
-			cfg_parser->cfg->views = s;
-		} else {
-			yyerror("out of memory");
-		}
-	}
-#line 2875 "util/configparser.c"
-    break;
-
-  case 286: /* authstart: VAR_AUTH_ZONE  */
-#line 391 "./util/configparser.y"
-        {
-		struct config_auth* s;
-		OUTYY(("\nP(auth_zone:)\n"));
-		cfg_parser->started_toplevel = 1;
-		s = (struct config_auth*)calloc(1, sizeof(struct config_auth));
-		if(s) {
-			s->next = cfg_parser->cfg->auths;
-			cfg_parser->cfg->auths = s;
-			/* defaults for auth zone */
-			s->for_downstream = 1;
-			s->for_upstream = 1;
-			s->fallback_enabled = 0;
-			s->zonemd_check = 0;
-			s->zonemd_reject_absence = 0;
-			s->isrpz = 0;
-		} else {
-			yyerror("out of memory");
-		}
-	}
-#line 2899 "util/configparser.c"
-    break;
-
-  case 299: /* rpz_tag: VAR_TAGS STRING_ARG  */
-#line 419 "./util/configparser.y"
-        {
-		uint8_t* bitlist;
-		size_t len = 0;
-		OUTYY(("P(server_local_zone_tag:%s)\n", (yyvsp[0].str)));
-		bitlist = config_parse_taglist(cfg_parser->cfg, (yyvsp[0].str),
-			&len);
-		free((yyvsp[0].str));
-		if(!bitlist) {
-			yyerror("could not parse tags, (define-tag them first)");
-		}
-		if(bitlist) {
-			cfg_parser->cfg->auths->rpz_taglist = bitlist;
-			cfg_parser->cfg->auths->rpz_taglistlen = len;
-
-		}
-	}
-#line 2920 "util/configparser.c"
-    break;
-
-  case 300: /* rpz_action_override: VAR_RPZ_ACTION_OVERRIDE STRING_ARG  */
-#line 438 "./util/configparser.y"
-        {
-		OUTYY(("P(rpz_action_override:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "nxdomain")!=0 && strcmp((yyvsp[0].str), "nodata")!=0 &&
-		   strcmp((yyvsp[0].str), "passthru")!=0 && strcmp((yyvsp[0].str), "drop")!=0 &&
-		   strcmp((yyvsp[0].str), "cname")!=0 && strcmp((yyvsp[0].str), "disabled")!=0) {
-			yyerror("rpz-action-override action: expected nxdomain, "
-				"nodata, passthru, drop, cname or disabled");
-			free((yyvsp[0].str));
-			cfg_parser->cfg->auths->rpz_action_override = NULL;
-		}
-		else {
-			cfg_parser->cfg->auths->rpz_action_override = (yyvsp[0].str);
-		}
-	}
-#line 2939 "util/configparser.c"
-    break;
-
-  case 301: /* rpz_cname_override: VAR_RPZ_CNAME_OVERRIDE STRING_ARG  */
-#line 455 "./util/configparser.y"
-        {
-		OUTYY(("P(rpz_cname_override:%s)\n", (yyvsp[0].str)));
-		free(cfg_parser->cfg->auths->rpz_cname);
-		cfg_parser->cfg->auths->rpz_cname = (yyvsp[0].str);
-	}
-#line 2949 "util/configparser.c"
-    break;
-
-  case 302: /* rpz_log: VAR_RPZ_LOG STRING_ARG  */
-#line 463 "./util/configparser.y"
-        {
-		OUTYY(("P(rpz_log:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->auths->rpz_log = (strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 2961 "util/configparser.c"
-    break;
-
-  case 303: /* rpz_log_name: VAR_RPZ_LOG_NAME STRING_ARG  */
-#line 473 "./util/configparser.y"
-        {
-		OUTYY(("P(rpz_log_name:%s)\n", (yyvsp[0].str)));
-		free(cfg_parser->cfg->auths->rpz_log_name);
-		cfg_parser->cfg->auths->rpz_log_name = (yyvsp[0].str);
-	}
-#line 2971 "util/configparser.c"
-    break;
-
-  case 304: /* rpz_signal_nxdomain_ra: VAR_RPZ_SIGNAL_NXDOMAIN_RA STRING_ARG  */
-#line 480 "./util/configparser.y"
-        {
-		OUTYY(("P(rpz_signal_nxdomain_ra:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->auths->rpz_signal_nxdomain_ra = (strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 2983 "util/configparser.c"
-    break;
-
-  case 305: /* rpzstart: VAR_RPZ  */
-#line 490 "./util/configparser.y"
-        {
-		struct config_auth* s;
-		OUTYY(("\nP(rpz:)\n")); 
-		cfg_parser->started_toplevel = 1;
-		s = (struct config_auth*)calloc(1, sizeof(struct config_auth));
-		if(s) {
-			s->next = cfg_parser->cfg->auths;
-			cfg_parser->cfg->auths = s;
-			/* defaults for RPZ auth zone */
-			s->for_downstream = 0;
-			s->for_upstream = 0;
-			s->fallback_enabled = 0;
-			s->isrpz = 1;
-		} else {
-			yyerror("out of memory");
-		}
-	}
-#line 3005 "util/configparser.c"
-    break;
-
-  case 320: /* server_num_threads: VAR_NUM_THREADS STRING_ARG  */
-#line 515 "./util/configparser.y"
-        {
-		OUTYY(("P(server_num_threads:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
-			yyerror("number expected");
-		else cfg_parser->cfg->num_threads = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 3017 "util/configparser.c"
-    break;
-
-  case 321: /* server_verbosity: VAR_VERBOSITY STRING_ARG  */
-#line 524 "./util/configparser.y"
-        {
-		OUTYY(("P(server_verbosity:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
-			yyerror("number expected");
-		else cfg_parser->cfg->verbosity = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 3029 "util/configparser.c"
-    break;
-
-  case 322: /* server_statistics_interval: VAR_STATISTICS_INTERVAL STRING_ARG  */
-#line 533 "./util/configparser.y"
-        {
-		OUTYY(("P(server_statistics_interval:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "") == 0 || strcmp((yyvsp[0].str), "0") == 0)
-			cfg_parser->cfg->stat_interval = 0;
-		else if(atoi((yyvsp[0].str)) == 0)
-			yyerror("number expected");
-		else cfg_parser->cfg->stat_interval = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 3043 "util/configparser.c"
-    break;
-
-  case 323: /* server_statistics_cumulative: VAR_STATISTICS_CUMULATIVE STRING_ARG  */
-#line 544 "./util/configparser.y"
-        {
-		OUTYY(("P(server_statistics_cumulative:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->stat_cumulative = (strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 3055 "util/configparser.c"
-    break;
-
-  case 324: /* server_extended_statistics: VAR_EXTENDED_STATISTICS STRING_ARG  */
-#line 553 "./util/configparser.y"
-        {
-		OUTYY(("P(server_extended_statistics:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->stat_extended = (strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 3067 "util/configparser.c"
-    break;
-
-  case 325: /* server_shm_enable: VAR_SHM_ENABLE STRING_ARG  */
-#line 562 "./util/configparser.y"
-        {
-		OUTYY(("P(server_shm_enable:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->shm_enable = (strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 3079 "util/configparser.c"
-    break;
-
-  case 326: /* server_shm_key: VAR_SHM_KEY STRING_ARG  */
-#line 571 "./util/configparser.y"
-        {
-		OUTYY(("P(server_shm_key:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "") == 0 || strcmp((yyvsp[0].str), "0") == 0)
-			cfg_parser->cfg->shm_key = 0;
-		else if(atoi((yyvsp[0].str)) == 0)
-			yyerror("number expected");
-		else cfg_parser->cfg->shm_key = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 3093 "util/configparser.c"
-    break;
-
-  case 327: /* server_port: VAR_PORT STRING_ARG  */
-#line 582 "./util/configparser.y"
-        {
-		OUTYY(("P(server_port:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0)
-			yyerror("port number expected");
-		else cfg_parser->cfg->port = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 3105 "util/configparser.c"
-    break;
-
-  case 328: /* server_send_client_subnet: VAR_SEND_CLIENT_SUBNET STRING_ARG  */
-#line 591 "./util/configparser.y"
-        {
-	#ifdef CLIENT_SUBNET
-		OUTYY(("P(server_send_client_subnet:%s)\n", (yyvsp[0].str)));
-		if(!cfg_strlist_insert(&cfg_parser->cfg->client_subnet, (yyvsp[0].str)))
-			fatal_exit("out of memory adding client-subnet");
-	#else
-		OUTYY(("P(Compiled without edns subnet option, ignoring)\n"));
-		free((yyvsp[0].str));
-	#endif
-	}
-#line 3120 "util/configparser.c"
-    break;
-
-  case 329: /* server_client_subnet_zone: VAR_CLIENT_SUBNET_ZONE STRING_ARG  */
-#line 603 "./util/configparser.y"
-        {
-	#ifdef CLIENT_SUBNET
-		OUTYY(("P(server_client_subnet_zone:%s)\n", (yyvsp[0].str)));
-		if(!cfg_strlist_insert(&cfg_parser->cfg->client_subnet_zone,
-			(yyvsp[0].str)))
-			fatal_exit("out of memory adding client-subnet-zone");
-	#else
-		OUTYY(("P(Compiled without edns subnet option, ignoring)\n"));
-		free((yyvsp[0].str));
-	#endif
-	}
-#line 3136 "util/configparser.c"
-    break;
-
-  case 330: /* server_client_subnet_always_forward: VAR_CLIENT_SUBNET_ALWAYS_FORWARD STRING_ARG  */
-#line 617 "./util/configparser.y"
-        {
-	#ifdef CLIENT_SUBNET
-		OUTYY(("P(server_client_subnet_always_forward:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else
-			cfg_parser->cfg->client_subnet_always_forward =
-				(strcmp((yyvsp[0].str), "yes")==0);
-	#else
-		OUTYY(("P(Compiled without edns subnet option, ignoring)\n"));
-	#endif
-		free((yyvsp[0].str));
-	}
-#line 3154 "util/configparser.c"
-    break;
-
-  case 331: /* server_client_subnet_opcode: VAR_CLIENT_SUBNET_OPCODE STRING_ARG  */
-#line 632 "./util/configparser.y"
-        {
-	#ifdef CLIENT_SUBNET
-		OUTYY(("P(client_subnet_opcode:%s)\n", (yyvsp[0].str)));
-		OUTYY(("P(Deprecated option, ignoring)\n"));
-	#else
-		OUTYY(("P(Compiled without edns subnet option, ignoring)\n"));
-	#endif
-		free((yyvsp[0].str));
-	}
-#line 3168 "util/configparser.c"
-    break;
-
-  case 332: /* server_max_client_subnet_ipv4: VAR_MAX_CLIENT_SUBNET_IPV4 STRING_ARG  */
-#line 643 "./util/configparser.y"
-        {
-	#ifdef CLIENT_SUBNET
-		OUTYY(("P(max_client_subnet_ipv4:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
-			yyerror("IPv4 subnet length expected");
-		else if (atoi((yyvsp[0].str)) > 32)
-			cfg_parser->cfg->max_client_subnet_ipv4 = 32;
-		else if (atoi((yyvsp[0].str)) < 0)
-			cfg_parser->cfg->max_client_subnet_ipv4 = 0;
-		else cfg_parser->cfg->max_client_subnet_ipv4 = (uint8_t)atoi((yyvsp[0].str));
-	#else
-		OUTYY(("P(Compiled without edns subnet option, ignoring)\n"));
-	#endif
-		free((yyvsp[0].str));
-	}
-#line 3188 "util/configparser.c"
-    break;
-
-  case 333: /* server_max_client_subnet_ipv6: VAR_MAX_CLIENT_SUBNET_IPV6 STRING_ARG  */
-#line 660 "./util/configparser.y"
-        {
-	#ifdef CLIENT_SUBNET
-		OUTYY(("P(max_client_subnet_ipv6:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
-			yyerror("Ipv6 subnet length expected");
-		else if (atoi((yyvsp[0].str)) > 128)
-			cfg_parser->cfg->max_client_subnet_ipv6 = 128;
-		else if (atoi((yyvsp[0].str)) < 0)
-			cfg_parser->cfg->max_client_subnet_ipv6 = 0;
-		else cfg_parser->cfg->max_client_subnet_ipv6 = (uint8_t)atoi((yyvsp[0].str));
-	#else
-		OUTYY(("P(Compiled without edns subnet option, ignoring)\n"));
-	#endif
-		free((yyvsp[0].str));
-	}
-#line 3208 "util/configparser.c"
-    break;
-
-  case 334: /* server_min_client_subnet_ipv4: VAR_MIN_CLIENT_SUBNET_IPV4 STRING_ARG  */
-#line 677 "./util/configparser.y"
-        {
-	#ifdef CLIENT_SUBNET
-		OUTYY(("P(min_client_subnet_ipv4:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
-			yyerror("IPv4 subnet length expected");
-		else if (atoi((yyvsp[0].str)) > 32)
-			cfg_parser->cfg->min_client_subnet_ipv4 = 32;
-		else if (atoi((yyvsp[0].str)) < 0)
-			cfg_parser->cfg->min_client_subnet_ipv4 = 0;
-		else cfg_parser->cfg->min_client_subnet_ipv4 = (uint8_t)atoi((yyvsp[0].str));
-	#else
-		OUTYY(("P(Compiled without edns subnet option, ignoring)\n"));
-	#endif
-		free((yyvsp[0].str));
-	}
-#line 3228 "util/configparser.c"
-    break;
-
-  case 335: /* server_min_client_subnet_ipv6: VAR_MIN_CLIENT_SUBNET_IPV6 STRING_ARG  */
-#line 694 "./util/configparser.y"
-        {
-	#ifdef CLIENT_SUBNET
-		OUTYY(("P(min_client_subnet_ipv6:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
-			yyerror("Ipv6 subnet length expected");
-		else if (atoi((yyvsp[0].str)) > 128)
-			cfg_parser->cfg->min_client_subnet_ipv6 = 128;
-		else if (atoi((yyvsp[0].str)) < 0)
-			cfg_parser->cfg->min_client_subnet_ipv6 = 0;
-		else cfg_parser->cfg->min_client_subnet_ipv6 = (uint8_t)atoi((yyvsp[0].str));
-	#else
-		OUTYY(("P(Compiled without edns subnet option, ignoring)\n"));
-	#endif
-		free((yyvsp[0].str));
-	}
-#line 3248 "util/configparser.c"
-    break;
-
-  case 336: /* server_max_ecs_tree_size_ipv4: VAR_MAX_ECS_TREE_SIZE_IPV4 STRING_ARG  */
-#line 711 "./util/configparser.y"
-        {
-	#ifdef CLIENT_SUBNET
-		OUTYY(("P(max_ecs_tree_size_ipv4:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
-			yyerror("IPv4 ECS tree size expected");
-		else if (atoi((yyvsp[0].str)) < 0)
-			cfg_parser->cfg->max_ecs_tree_size_ipv4 = 0;
-		else cfg_parser->cfg->max_ecs_tree_size_ipv4 = (uint32_t)atoi((yyvsp[0].str));
-	#else
-		OUTYY(("P(Compiled without edns subnet option, ignoring)\n"));
-	#endif
-		free((yyvsp[0].str));
-	}
-#line 3266 "util/configparser.c"
-    break;
-
-  case 337: /* server_max_ecs_tree_size_ipv6: VAR_MAX_ECS_TREE_SIZE_IPV6 STRING_ARG  */
-#line 726 "./util/configparser.y"
-        {
-	#ifdef CLIENT_SUBNET
-		OUTYY(("P(max_ecs_tree_size_ipv6:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
-			yyerror("IPv6 ECS tree size expected");
-		else if (atoi((yyvsp[0].str)) < 0)
-			cfg_parser->cfg->max_ecs_tree_size_ipv6 = 0;
-		else cfg_parser->cfg->max_ecs_tree_size_ipv6 = (uint32_t)atoi((yyvsp[0].str));
-	#else
-		OUTYY(("P(Compiled without edns subnet option, ignoring)\n"));
-	#endif
-		free((yyvsp[0].str));
-	}
-#line 3284 "util/configparser.c"
-    break;
-
-  case 338: /* server_interface: VAR_INTERFACE STRING_ARG  */
-#line 741 "./util/configparser.y"
-        {
-		OUTYY(("P(server_interface:%s)\n", (yyvsp[0].str)));
-		if(cfg_parser->cfg->num_ifs == 0)
-			cfg_parser->cfg->ifs = calloc(1, sizeof(char*));
-		else cfg_parser->cfg->ifs = realloc(cfg_parser->cfg->ifs,
-				(cfg_parser->cfg->num_ifs+1)*sizeof(char*));
-		if(!cfg_parser->cfg->ifs)
-			yyerror("out of memory");
-		else
-			cfg_parser->cfg->ifs[cfg_parser->cfg->num_ifs++] = (yyvsp[0].str);
-	}
-#line 3300 "util/configparser.c"
-    break;
-
-  case 339: /* server_outgoing_interface: VAR_OUTGOING_INTERFACE STRING_ARG  */
-#line 754 "./util/configparser.y"
-        {
-		OUTYY(("P(server_outgoing_interface:%s)\n", (yyvsp[0].str)));
-		if(cfg_parser->cfg->num_out_ifs == 0)
-			cfg_parser->cfg->out_ifs = calloc(1, sizeof(char*));
-		else cfg_parser->cfg->out_ifs = realloc(
-			cfg_parser->cfg->out_ifs,
-			(cfg_parser->cfg->num_out_ifs+1)*sizeof(char*));
-		if(!cfg_parser->cfg->out_ifs)
-			yyerror("out of memory");
-		else
-			cfg_parser->cfg->out_ifs[
-				cfg_parser->cfg->num_out_ifs++] = (yyvsp[0].str);
-	}
-#line 3318 "util/configparser.c"
-    break;
-
-  case 340: /* server_outgoing_range: VAR_OUTGOING_RANGE STRING_ARG  */
-#line 769 "./util/configparser.y"
-        {
-		OUTYY(("P(server_outgoing_range:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0)
-			yyerror("number expected");
-		else cfg_parser->cfg->outgoing_num_ports = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 3330 "util/configparser.c"
-    break;
-
-  case 341: /* server_outgoing_port_permit: VAR_OUTGOING_PORT_PERMIT STRING_ARG  */
-#line 778 "./util/configparser.y"
-        {
-		OUTYY(("P(server_outgoing_port_permit:%s)\n", (yyvsp[0].str)));
-		if(!cfg_mark_ports((yyvsp[0].str), 1,
-			cfg_parser->cfg->outgoing_avail_ports, 65536))
-			yyerror("port number or range (\"low-high\") expected");
-		free((yyvsp[0].str));
-	}
-#line 3342 "util/configparser.c"
-    break;
-
-  case 342: /* server_outgoing_port_avoid: VAR_OUTGOING_PORT_AVOID STRING_ARG  */
-#line 787 "./util/configparser.y"
-        {
-		OUTYY(("P(server_outgoing_port_avoid:%s)\n", (yyvsp[0].str)));
-		if(!cfg_mark_ports((yyvsp[0].str), 0,
-			cfg_parser->cfg->outgoing_avail_ports, 65536))
-			yyerror("port number or range (\"low-high\") expected");
-		free((yyvsp[0].str));
-	}
-#line 3354 "util/configparser.c"
-    break;
-
-  case 343: /* server_outgoing_num_tcp: VAR_OUTGOING_NUM_TCP STRING_ARG  */
-#line 796 "./util/configparser.y"
-        {
-		OUTYY(("P(server_outgoing_num_tcp:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
-			yyerror("number expected");
-		else cfg_parser->cfg->outgoing_num_tcp = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 3366 "util/configparser.c"
-    break;
-
-  case 344: /* server_incoming_num_tcp: VAR_INCOMING_NUM_TCP STRING_ARG  */
-#line 805 "./util/configparser.y"
-        {
-		OUTYY(("P(server_incoming_num_tcp:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
-			yyerror("number expected");
-		else cfg_parser->cfg->incoming_num_tcp = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 3378 "util/configparser.c"
-    break;
-
-  case 345: /* server_interface_automatic: VAR_INTERFACE_AUTOMATIC STRING_ARG  */
-#line 814 "./util/configparser.y"
-        {
-		OUTYY(("P(server_interface_automatic:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->if_automatic = (strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 3390 "util/configparser.c"
-    break;
-
-  case 346: /* server_interface_automatic_ports: VAR_INTERFACE_AUTOMATIC_PORTS STRING_ARG  */
-#line 823 "./util/configparser.y"
-        {
-		OUTYY(("P(server_interface_automatic_ports:%s)\n", (yyvsp[0].str)));
-		free(cfg_parser->cfg->if_automatic_ports);
-		cfg_parser->cfg->if_automatic_ports = (yyvsp[0].str);
-	}
-#line 3400 "util/configparser.c"
-    break;
-
-  case 347: /* server_do_ip4: VAR_DO_IP4 STRING_ARG  */
-#line 830 "./util/configparser.y"
-        {
-		OUTYY(("P(server_do_ip4:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->do_ip4 = (strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 3412 "util/configparser.c"
-    break;
-
-  case 348: /* server_do_ip6: VAR_DO_IP6 STRING_ARG  */
-#line 839 "./util/configparser.y"
-        {
-		OUTYY(("P(server_do_ip6:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->do_ip6 = (strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 3424 "util/configparser.c"
-    break;
-
-  case 349: /* server_do_udp: VAR_DO_UDP STRING_ARG  */
-#line 848 "./util/configparser.y"
-        {
-		OUTYY(("P(server_do_udp:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->do_udp = (strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 3436 "util/configparser.c"
-    break;
-
-  case 350: /* server_do_tcp: VAR_DO_TCP STRING_ARG  */
-#line 857 "./util/configparser.y"
-        {
-		OUTYY(("P(server_do_tcp:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->do_tcp = (strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 3448 "util/configparser.c"
-    break;
-
-  case 351: /* server_prefer_ip4: VAR_PREFER_IP4 STRING_ARG  */
-#line 866 "./util/configparser.y"
-        {
-		OUTYY(("P(server_prefer_ip4:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->prefer_ip4 = (strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 3460 "util/configparser.c"
-    break;
-
-  case 352: /* server_prefer_ip6: VAR_PREFER_IP6 STRING_ARG  */
-#line 875 "./util/configparser.y"
-        {
-		OUTYY(("P(server_prefer_ip6:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->prefer_ip6 = (strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 3472 "util/configparser.c"
-    break;
-
-  case 353: /* server_tcp_mss: VAR_TCP_MSS STRING_ARG  */
-#line 884 "./util/configparser.y"
-        {
-		OUTYY(("P(server_tcp_mss:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
-				yyerror("number expected");
-		else cfg_parser->cfg->tcp_mss = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 3484 "util/configparser.c"
-    break;
-
-  case 354: /* server_outgoing_tcp_mss: VAR_OUTGOING_TCP_MSS STRING_ARG  */
-#line 893 "./util/configparser.y"
-        {
-		OUTYY(("P(server_outgoing_tcp_mss:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
-			yyerror("number expected");
-		else cfg_parser->cfg->outgoing_tcp_mss = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 3496 "util/configparser.c"
-    break;
-
-  case 355: /* server_tcp_idle_timeout: VAR_TCP_IDLE_TIMEOUT STRING_ARG  */
-#line 902 "./util/configparser.y"
-        {
-		OUTYY(("P(server_tcp_idle_timeout:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
-			yyerror("number expected");
-		else if (atoi((yyvsp[0].str)) > 120000)
-			cfg_parser->cfg->tcp_idle_timeout = 120000;
-		else if (atoi((yyvsp[0].str)) < 1)
-			cfg_parser->cfg->tcp_idle_timeout = 1;
-		else cfg_parser->cfg->tcp_idle_timeout = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 3512 "util/configparser.c"
-    break;
-
-  case 356: /* server_max_reuse_tcp_queries: VAR_MAX_REUSE_TCP_QUERIES STRING_ARG  */
-#line 915 "./util/configparser.y"
-        {
-		OUTYY(("P(server_max_reuse_tcp_queries:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
-			yyerror("number expected");
-		else if (atoi((yyvsp[0].str)) < 1)
-			cfg_parser->cfg->max_reuse_tcp_queries = 0;
-		else cfg_parser->cfg->max_reuse_tcp_queries = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 3526 "util/configparser.c"
-    break;
-
-  case 357: /* server_tcp_reuse_timeout: VAR_TCP_REUSE_TIMEOUT STRING_ARG  */
-#line 926 "./util/configparser.y"
-        {
-		OUTYY(("P(server_tcp_reuse_timeout:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
-			yyerror("number expected");
-		else if (atoi((yyvsp[0].str)) < 1)
-			cfg_parser->cfg->tcp_reuse_timeout = 0;
-		else cfg_parser->cfg->tcp_reuse_timeout = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 3540 "util/configparser.c"
-    break;
-
-  case 358: /* server_tcp_auth_query_timeout: VAR_TCP_AUTH_QUERY_TIMEOUT STRING_ARG  */
-#line 937 "./util/configparser.y"
-        {
-		OUTYY(("P(server_tcp_auth_query_timeout:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
-			yyerror("number expected");
-		else if (atoi((yyvsp[0].str)) < 1)
-			cfg_parser->cfg->tcp_auth_query_timeout = 0;
-		else cfg_parser->cfg->tcp_auth_query_timeout = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 3554 "util/configparser.c"
-    break;
-
-  case 359: /* server_tcp_keepalive: VAR_EDNS_TCP_KEEPALIVE STRING_ARG  */
-#line 948 "./util/configparser.y"
-        {
-		OUTYY(("P(server_tcp_keepalive:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->do_tcp_keepalive = (strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 3566 "util/configparser.c"
-    break;
-
-  case 360: /* server_tcp_keepalive_timeout: VAR_EDNS_TCP_KEEPALIVE_TIMEOUT STRING_ARG  */
-#line 957 "./util/configparser.y"
-        {
-		OUTYY(("P(server_tcp_keepalive_timeout:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
-			yyerror("number expected");
-		else if (atoi((yyvsp[0].str)) > 6553500)
-			cfg_parser->cfg->tcp_keepalive_timeout = 6553500;
-		else if (atoi((yyvsp[0].str)) < 1)
-			cfg_parser->cfg->tcp_keepalive_timeout = 0;
-		else cfg_parser->cfg->tcp_keepalive_timeout = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 3582 "util/configparser.c"
-    break;
-
-  case 361: /* server_tcp_upstream: VAR_TCP_UPSTREAM STRING_ARG  */
-#line 970 "./util/configparser.y"
-        {
-		OUTYY(("P(server_tcp_upstream:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->tcp_upstream = (strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 3594 "util/configparser.c"
-    break;
-
-  case 362: /* server_udp_upstream_without_downstream: VAR_UDP_UPSTREAM_WITHOUT_DOWNSTREAM STRING_ARG  */
-#line 979 "./util/configparser.y"
-        {
-		OUTYY(("P(server_udp_upstream_without_downstream:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->udp_upstream_without_downstream = (strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 3606 "util/configparser.c"
-    break;
-
-  case 363: /* server_ssl_upstream: VAR_SSL_UPSTREAM STRING_ARG  */
-#line 988 "./util/configparser.y"
-        {
-		OUTYY(("P(server_ssl_upstream:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->ssl_upstream = (strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 3618 "util/configparser.c"
-    break;
-
-  case 364: /* server_ssl_service_key: VAR_SSL_SERVICE_KEY STRING_ARG  */
-#line 997 "./util/configparser.y"
-        {
-		OUTYY(("P(server_ssl_service_key:%s)\n", (yyvsp[0].str)));
-		free(cfg_parser->cfg->ssl_service_key);
-		cfg_parser->cfg->ssl_service_key = (yyvsp[0].str);
-	}
-#line 3628 "util/configparser.c"
-    break;
-
-  case 365: /* server_ssl_service_pem: VAR_SSL_SERVICE_PEM STRING_ARG  */
-#line 1004 "./util/configparser.y"
-        {
-		OUTYY(("P(server_ssl_service_pem:%s)\n", (yyvsp[0].str)));
-		free(cfg_parser->cfg->ssl_service_pem);
-		cfg_parser->cfg->ssl_service_pem = (yyvsp[0].str);
-	}
-#line 3638 "util/configparser.c"
-    break;
-
-  case 366: /* server_ssl_port: VAR_SSL_PORT STRING_ARG  */
-#line 1011 "./util/configparser.y"
-        {
-		OUTYY(("P(server_ssl_port:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0)
-			yyerror("port number expected");
-		else cfg_parser->cfg->ssl_port = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 3650 "util/configparser.c"
-    break;
-
-  case 367: /* server_tls_cert_bundle: VAR_TLS_CERT_BUNDLE STRING_ARG  */
-#line 1020 "./util/configparser.y"
-        {
-		OUTYY(("P(server_tls_cert_bundle:%s)\n", (yyvsp[0].str)));
-		free(cfg_parser->cfg->tls_cert_bundle);
-		cfg_parser->cfg->tls_cert_bundle = (yyvsp[0].str);
-	}
-#line 3660 "util/configparser.c"
-    break;
-
-  case 368: /* server_tls_win_cert: VAR_TLS_WIN_CERT STRING_ARG  */
-#line 1027 "./util/configparser.y"
-        {
-		OUTYY(("P(server_tls_win_cert:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->tls_win_cert = (strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 3672 "util/configparser.c"
-    break;
-
-  case 369: /* server_tls_additional_port: VAR_TLS_ADDITIONAL_PORT STRING_ARG  */
-#line 1036 "./util/configparser.y"
-        {
-		OUTYY(("P(server_tls_additional_port:%s)\n", (yyvsp[0].str)));
-		if(!cfg_strlist_insert(&cfg_parser->cfg->tls_additional_port,
-			(yyvsp[0].str)))
-			yyerror("out of memory");
-	}
-#line 3683 "util/configparser.c"
-    break;
-
-  case 370: /* server_tls_ciphers: VAR_TLS_CIPHERS STRING_ARG  */
-#line 1044 "./util/configparser.y"
-        {
-		OUTYY(("P(server_tls_ciphers:%s)\n", (yyvsp[0].str)));
-		free(cfg_parser->cfg->tls_ciphers);
-		cfg_parser->cfg->tls_ciphers = (yyvsp[0].str);
-	}
-#line 3693 "util/configparser.c"
-    break;
-
-  case 371: /* server_tls_ciphersuites: VAR_TLS_CIPHERSUITES STRING_ARG  */
-#line 1051 "./util/configparser.y"
-        {
-		OUTYY(("P(server_tls_ciphersuites:%s)\n", (yyvsp[0].str)));
-		free(cfg_parser->cfg->tls_ciphersuites);
-		cfg_parser->cfg->tls_ciphersuites = (yyvsp[0].str);
-	}
-#line 3703 "util/configparser.c"
-    break;
-
-  case 372: /* server_tls_session_ticket_keys: VAR_TLS_SESSION_TICKET_KEYS STRING_ARG  */
-#line 1058 "./util/configparser.y"
-        {
-		OUTYY(("P(server_tls_session_ticket_keys:%s)\n", (yyvsp[0].str)));
-		if(!cfg_strlist_append(&cfg_parser->cfg->tls_session_ticket_keys,
-			(yyvsp[0].str)))
-			yyerror("out of memory");
-	}
-#line 3714 "util/configparser.c"
-    break;
-
-  case 373: /* server_tls_use_sni: VAR_TLS_USE_SNI STRING_ARG  */
-#line 1066 "./util/configparser.y"
-        {
-		OUTYY(("P(server_tls_use_sni:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->tls_use_sni = (strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 3726 "util/configparser.c"
-    break;
-
-  case 374: /* server_https_port: VAR_HTTPS_PORT STRING_ARG  */
-#line 1075 "./util/configparser.y"
-        {
-		OUTYY(("P(server_https_port:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0)
-			yyerror("port number expected");
-		else cfg_parser->cfg->https_port = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 3738 "util/configparser.c"
-    break;
-
-  case 375: /* server_http_endpoint: VAR_HTTP_ENDPOINT STRING_ARG  */
-#line 1083 "./util/configparser.y"
-        {
-		OUTYY(("P(server_http_endpoint:%s)\n", (yyvsp[0].str)));
-		free(cfg_parser->cfg->http_endpoint);
-		if((yyvsp[0].str) && (yyvsp[0].str)[0] != '/') {
-			cfg_parser->cfg->http_endpoint = malloc(strlen((yyvsp[0].str))+2);
-			if(!cfg_parser->cfg->http_endpoint)
-				yyerror("out of memory");
-			cfg_parser->cfg->http_endpoint[0] = '/';
-			memmove(cfg_parser->cfg->http_endpoint+1, (yyvsp[0].str),
-				strlen((yyvsp[0].str))+1);
-			free((yyvsp[0].str));
-		} else {
-			cfg_parser->cfg->http_endpoint = (yyvsp[0].str);
-		}
-	}
-#line 3758 "util/configparser.c"
-    break;
-
-  case 376: /* server_http_max_streams: VAR_HTTP_MAX_STREAMS STRING_ARG  */
-#line 1099 "./util/configparser.y"
-        {
-		OUTYY(("P(server_http_max_streams:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
-			yyerror("number expected");
-		else cfg_parser->cfg->http_max_streams = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 3770 "util/configparser.c"
-    break;
-
-  case 377: /* server_http_query_buffer_size: VAR_HTTP_QUERY_BUFFER_SIZE STRING_ARG  */
-#line 1107 "./util/configparser.y"
-        {
-		OUTYY(("P(server_http_query_buffer_size:%s)\n", (yyvsp[0].str)));
-		if(!cfg_parse_memsize((yyvsp[0].str),
-			&cfg_parser->cfg->http_query_buffer_size))
-			yyerror("memory size expected");
-		free((yyvsp[0].str));
-	}
-#line 3782 "util/configparser.c"
-    break;
-
-  case 378: /* server_http_response_buffer_size: VAR_HTTP_RESPONSE_BUFFER_SIZE STRING_ARG  */
-#line 1115 "./util/configparser.y"
-        {
-		OUTYY(("P(server_http_response_buffer_size:%s)\n", (yyvsp[0].str)));
-		if(!cfg_parse_memsize((yyvsp[0].str),
-			&cfg_parser->cfg->http_response_buffer_size))
-			yyerror("memory size expected");
-		free((yyvsp[0].str));
-	}
-#line 3794 "util/configparser.c"
-    break;
-
-  case 379: /* server_http_nodelay: VAR_HTTP_NODELAY STRING_ARG  */
-#line 1123 "./util/configparser.y"
-        {
-		OUTYY(("P(server_http_nodelay:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->http_nodelay = (strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 3806 "util/configparser.c"
-    break;
-
-  case 380: /* server_http_notls_downstream: VAR_HTTP_NOTLS_DOWNSTREAM STRING_ARG  */
-#line 1131 "./util/configparser.y"
-        {
-		OUTYY(("P(server_http_notls_downstream:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->http_notls_downstream = (strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 3818 "util/configparser.c"
-    break;
-
-  case 381: /* server_use_systemd: VAR_USE_SYSTEMD STRING_ARG  */
-#line 1139 "./util/configparser.y"
-        {
-		OUTYY(("P(server_use_systemd:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->use_systemd = (strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 3830 "util/configparser.c"
-    break;
-
-  case 382: /* server_do_daemonize: VAR_DO_DAEMONIZE STRING_ARG  */
-#line 1148 "./util/configparser.y"
-        {
-		OUTYY(("P(server_do_daemonize:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->do_daemonize = (strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 3842 "util/configparser.c"
-    break;
-
-  case 383: /* server_use_syslog: VAR_USE_SYSLOG STRING_ARG  */
-#line 1157 "./util/configparser.y"
-        {
-		OUTYY(("P(server_use_syslog:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->use_syslog = (strcmp((yyvsp[0].str), "yes")==0);
-#if !defined(HAVE_SYSLOG_H) && !defined(UB_ON_WINDOWS)
-		if(strcmp((yyvsp[0].str), "yes") == 0)
-			yyerror("no syslog services are available. "
-				"(reconfigure and compile to add)");
-#endif
-		free((yyvsp[0].str));
-	}
-#line 3859 "util/configparser.c"
-    break;
-
-  case 384: /* server_log_time_ascii: VAR_LOG_TIME_ASCII STRING_ARG  */
-#line 1171 "./util/configparser.y"
-        {
-		OUTYY(("P(server_log_time_ascii:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->log_time_ascii = (strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 3871 "util/configparser.c"
-    break;
-
-  case 385: /* server_log_queries: VAR_LOG_QUERIES STRING_ARG  */
-#line 1180 "./util/configparser.y"
-        {
-		OUTYY(("P(server_log_queries:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->log_queries = (strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 3883 "util/configparser.c"
-    break;
-
-  case 386: /* server_log_replies: VAR_LOG_REPLIES STRING_ARG  */
-#line 1189 "./util/configparser.y"
-        {
-		OUTYY(("P(server_log_replies:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->log_replies = (strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 3895 "util/configparser.c"
-    break;
-
-  case 387: /* server_log_tag_queryreply: VAR_LOG_TAG_QUERYREPLY STRING_ARG  */
-#line 1198 "./util/configparser.y"
-        {
-		OUTYY(("P(server_log_tag_queryreply:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->log_tag_queryreply = (strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 3907 "util/configparser.c"
-    break;
-
-  case 388: /* server_log_servfail: VAR_LOG_SERVFAIL STRING_ARG  */
-#line 1207 "./util/configparser.y"
-        {
-		OUTYY(("P(server_log_servfail:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->log_servfail = (strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 3919 "util/configparser.c"
-    break;
-
-  case 389: /* server_log_local_actions: VAR_LOG_LOCAL_ACTIONS STRING_ARG  */
-#line 1216 "./util/configparser.y"
-        {
-		OUTYY(("P(server_log_local_actions:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->log_local_actions = (strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 3931 "util/configparser.c"
-    break;
-
-  case 390: /* server_chroot: VAR_CHROOT STRING_ARG  */
-#line 1225 "./util/configparser.y"
-        {
-		OUTYY(("P(server_chroot:%s)\n", (yyvsp[0].str)));
-		free(cfg_parser->cfg->chrootdir);
-		cfg_parser->cfg->chrootdir = (yyvsp[0].str);
-	}
-#line 3941 "util/configparser.c"
-    break;
-
-  case 391: /* server_username: VAR_USERNAME STRING_ARG  */
-#line 1232 "./util/configparser.y"
-        {
-		OUTYY(("P(server_username:%s)\n", (yyvsp[0].str)));
-		free(cfg_parser->cfg->username);
-		cfg_parser->cfg->username = (yyvsp[0].str);
-	}
-#line 3951 "util/configparser.c"
-    break;
-
-  case 392: /* server_directory: VAR_DIRECTORY STRING_ARG  */
-#line 1239 "./util/configparser.y"
-        {
-		OUTYY(("P(server_directory:%s)\n", (yyvsp[0].str)));
-		free(cfg_parser->cfg->directory);
-		cfg_parser->cfg->directory = (yyvsp[0].str);
-		/* change there right away for includes relative to this */
-		if((yyvsp[0].str)[0]) {
-			char* d;
-#ifdef UB_ON_WINDOWS
-			w_config_adjust_directory(cfg_parser->cfg);
-#endif
-			d = cfg_parser->cfg->directory;
-			/* adjust directory if we have already chroot,
-			 * like, we reread after sighup */
-			if(cfg_parser->chroot && cfg_parser->chroot[0] &&
-				strncmp(d, cfg_parser->chroot, strlen(
-				cfg_parser->chroot)) == 0)
-				d += strlen(cfg_parser->chroot);
-			if(d[0]) {
-				if(chdir(d))
-				log_err("cannot chdir to directory: %s (%s)",
-					d, strerror(errno));
-			}
-		}
-	}
-#line 3980 "util/configparser.c"
-    break;
-
-  case 393: /* server_logfile: VAR_LOGFILE STRING_ARG  */
-#line 1265 "./util/configparser.y"
-        {
-		OUTYY(("P(server_logfile:%s)\n", (yyvsp[0].str)));
-		free(cfg_parser->cfg->logfile);
-		cfg_parser->cfg->logfile = (yyvsp[0].str);
-		cfg_parser->cfg->use_syslog = 0;
-	}
-#line 3991 "util/configparser.c"
-    break;
-
-  case 394: /* server_pidfile: VAR_PIDFILE STRING_ARG  */
-#line 1273 "./util/configparser.y"
-        {
-		OUTYY(("P(server_pidfile:%s)\n", (yyvsp[0].str)));
-		free(cfg_parser->cfg->pidfile);
-		cfg_parser->cfg->pidfile = (yyvsp[0].str);
-	}
-#line 4001 "util/configparser.c"
-    break;
-
-  case 395: /* server_root_hints: VAR_ROOT_HINTS STRING_ARG  */
-#line 1280 "./util/configparser.y"
-        {
-		OUTYY(("P(server_root_hints:%s)\n", (yyvsp[0].str)));
-		if(!cfg_strlist_insert(&cfg_parser->cfg->root_hints, (yyvsp[0].str)))
-			yyerror("out of memory");
-	}
-#line 4011 "util/configparser.c"
-    break;
-
-  case 396: /* server_dlv_anchor_file: VAR_DLV_ANCHOR_FILE STRING_ARG  */
-#line 1287 "./util/configparser.y"
-        {
-		OUTYY(("P(server_dlv_anchor_file:%s)\n", (yyvsp[0].str)));
-		log_warn("option dlv-anchor-file ignored: DLV is decommissioned");
-		free((yyvsp[0].str));
-	}
-#line 4021 "util/configparser.c"
-    break;
-
-  case 397: /* server_dlv_anchor: VAR_DLV_ANCHOR STRING_ARG  */
-#line 1294 "./util/configparser.y"
-        {
-		OUTYY(("P(server_dlv_anchor:%s)\n", (yyvsp[0].str)));
-		log_warn("option dlv-anchor ignored: DLV is decommissioned");
-		free((yyvsp[0].str));
-	}
-#line 4031 "util/configparser.c"
-    break;
-
-  case 398: /* server_auto_trust_anchor_file: VAR_AUTO_TRUST_ANCHOR_FILE STRING_ARG  */
-#line 1301 "./util/configparser.y"
-        {
-		OUTYY(("P(server_auto_trust_anchor_file:%s)\n", (yyvsp[0].str)));
-		if(!cfg_strlist_insert(&cfg_parser->cfg->
-			auto_trust_anchor_file_list, (yyvsp[0].str)))
-			yyerror("out of memory");
-	}
-#line 4042 "util/configparser.c"
-    break;
-
-  case 399: /* server_trust_anchor_file: VAR_TRUST_ANCHOR_FILE STRING_ARG  */
-#line 1309 "./util/configparser.y"
-        {
-		OUTYY(("P(server_trust_anchor_file:%s)\n", (yyvsp[0].str)));
-		if(!cfg_strlist_insert(&cfg_parser->cfg->
-			trust_anchor_file_list, (yyvsp[0].str)))
-			yyerror("out of memory");
-	}
-#line 4053 "util/configparser.c"
-    break;
-
-  case 400: /* server_trusted_keys_file: VAR_TRUSTED_KEYS_FILE STRING_ARG  */
-#line 1317 "./util/configparser.y"
-        {
-		OUTYY(("P(server_trusted_keys_file:%s)\n", (yyvsp[0].str)));
-		if(!cfg_strlist_insert(&cfg_parser->cfg->
-			trusted_keys_file_list, (yyvsp[0].str)))
-			yyerror("out of memory");
-	}
-#line 4064 "util/configparser.c"
-    break;
-
-  case 401: /* server_trust_anchor: VAR_TRUST_ANCHOR STRING_ARG  */
-#line 1325 "./util/configparser.y"
-        {
-		OUTYY(("P(server_trust_anchor:%s)\n", (yyvsp[0].str)));
-		if(!cfg_strlist_insert(&cfg_parser->cfg->trust_anchor_list, (yyvsp[0].str)))
-			yyerror("out of memory");
-	}
-#line 4074 "util/configparser.c"
-    break;
-
-  case 402: /* server_trust_anchor_signaling: VAR_TRUST_ANCHOR_SIGNALING STRING_ARG  */
-#line 1332 "./util/configparser.y"
-        {
-		OUTYY(("P(server_trust_anchor_signaling:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else
-			cfg_parser->cfg->trust_anchor_signaling =
-				(strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 4088 "util/configparser.c"
-    break;
-
-  case 403: /* server_root_key_sentinel: VAR_ROOT_KEY_SENTINEL STRING_ARG  */
-#line 1343 "./util/configparser.y"
-        {
-		OUTYY(("P(server_root_key_sentinel:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else
-			cfg_parser->cfg->root_key_sentinel =
-				(strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 4102 "util/configparser.c"
-    break;
-
-  case 404: /* server_domain_insecure: VAR_DOMAIN_INSECURE STRING_ARG  */
-#line 1354 "./util/configparser.y"
-        {
-		OUTYY(("P(server_domain_insecure:%s)\n", (yyvsp[0].str)));
-		if(!cfg_strlist_insert(&cfg_parser->cfg->domain_insecure, (yyvsp[0].str)))
-			yyerror("out of memory");
-	}
-#line 4112 "util/configparser.c"
-    break;
-
-  case 405: /* server_hide_identity: VAR_HIDE_IDENTITY STRING_ARG  */
-#line 1361 "./util/configparser.y"
-        {
-		OUTYY(("P(server_hide_identity:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->hide_identity = (strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 4124 "util/configparser.c"
-    break;
-
-  case 406: /* server_hide_version: VAR_HIDE_VERSION STRING_ARG  */
-#line 1370 "./util/configparser.y"
-        {
-		OUTYY(("P(server_hide_version:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->hide_version = (strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 4136 "util/configparser.c"
-    break;
-
-  case 407: /* server_hide_trustanchor: VAR_HIDE_TRUSTANCHOR STRING_ARG  */
-#line 1379 "./util/configparser.y"
-        {
-		OUTYY(("P(server_hide_trustanchor:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->hide_trustanchor = (strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 4148 "util/configparser.c"
-    break;
-
-  case 408: /* server_hide_http_user_agent: VAR_HIDE_HTTP_USER_AGENT STRING_ARG  */
-#line 1388 "./util/configparser.y"
-        {
-		OUTYY(("P(server_hide_user_agent:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->hide_http_user_agent = (strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 4160 "util/configparser.c"
-    break;
-
-  case 409: /* server_identity: VAR_IDENTITY STRING_ARG  */
-#line 1397 "./util/configparser.y"
-        {
-		OUTYY(("P(server_identity:%s)\n", (yyvsp[0].str)));
-		free(cfg_parser->cfg->identity);
-		cfg_parser->cfg->identity = (yyvsp[0].str);
-	}
-#line 4170 "util/configparser.c"
-    break;
-
-  case 410: /* server_version: VAR_VERSION STRING_ARG  */
-#line 1404 "./util/configparser.y"
-        {
-		OUTYY(("P(server_version:%s)\n", (yyvsp[0].str)));
-		free(cfg_parser->cfg->version);
-		cfg_parser->cfg->version = (yyvsp[0].str);
-	}
-#line 4180 "util/configparser.c"
-    break;
-
-  case 411: /* server_http_user_agent: VAR_HTTP_USER_AGENT STRING_ARG  */
-#line 1411 "./util/configparser.y"
-        {
-		OUTYY(("P(server_http_user_agent:%s)\n", (yyvsp[0].str)));
-		free(cfg_parser->cfg->http_user_agent);
-		cfg_parser->cfg->http_user_agent = (yyvsp[0].str);
-	}
-#line 4190 "util/configparser.c"
-    break;
-
-  case 412: /* server_nsid: VAR_NSID STRING_ARG  */
-#line 1418 "./util/configparser.y"
-        {
-		OUTYY(("P(server_nsid:%s)\n", (yyvsp[0].str)));
-		free(cfg_parser->cfg->nsid_cfg_str);
-		cfg_parser->cfg->nsid_cfg_str = (yyvsp[0].str);
-		free(cfg_parser->cfg->nsid);
-		cfg_parser->cfg->nsid = NULL;
-		cfg_parser->cfg->nsid_len = 0;
-		if (*(yyvsp[0].str) == 0)
-			; /* pass; empty string is not setting nsid */
-		else if (!(cfg_parser->cfg->nsid = cfg_parse_nsid(
-					(yyvsp[0].str), &cfg_parser->cfg->nsid_len)))
-			yyerror("the NSID must be either a hex string or an "
-			    "ascii character string prepended with ascii_.");
-	}
-#line 4209 "util/configparser.c"
-    break;
-
-  case 413: /* server_so_rcvbuf: VAR_SO_RCVBUF STRING_ARG  */
-#line 1434 "./util/configparser.y"
-        {
-		OUTYY(("P(server_so_rcvbuf:%s)\n", (yyvsp[0].str)));
-		if(!cfg_parse_memsize((yyvsp[0].str), &cfg_parser->cfg->so_rcvbuf))
-			yyerror("buffer size expected");
-		free((yyvsp[0].str));
-	}
-#line 4220 "util/configparser.c"
-    break;
-
-  case 414: /* server_so_sndbuf: VAR_SO_SNDBUF STRING_ARG  */
-#line 1442 "./util/configparser.y"
-        {
-		OUTYY(("P(server_so_sndbuf:%s)\n", (yyvsp[0].str)));
-		if(!cfg_parse_memsize((yyvsp[0].str), &cfg_parser->cfg->so_sndbuf))
-			yyerror("buffer size expected");
-		free((yyvsp[0].str));
-	}
-#line 4231 "util/configparser.c"
-    break;
-
-  case 415: /* server_so_reuseport: VAR_SO_REUSEPORT STRING_ARG  */
-#line 1450 "./util/configparser.y"
-        {
-		OUTYY(("P(server_so_reuseport:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->so_reuseport =
-			(strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 4244 "util/configparser.c"
-    break;
-
-  case 416: /* server_ip_transparent: VAR_IP_TRANSPARENT STRING_ARG  */
-#line 1460 "./util/configparser.y"
-        {
-		OUTYY(("P(server_ip_transparent:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->ip_transparent =
-			(strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 4257 "util/configparser.c"
-    break;
-
-  case 417: /* server_ip_freebind: VAR_IP_FREEBIND STRING_ARG  */
-#line 1470 "./util/configparser.y"
-        {
-		OUTYY(("P(server_ip_freebind:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->ip_freebind =
-			(strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 4270 "util/configparser.c"
-    break;
-
-  case 418: /* server_ip_dscp: VAR_IP_DSCP STRING_ARG  */
-#line 1480 "./util/configparser.y"
-        {
-		OUTYY(("P(server_ip_dscp:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
-			yyerror("number expected");
-		else if (atoi((yyvsp[0].str)) > 63)
-			yyerror("value too large (max 63)");
-		else if (atoi((yyvsp[0].str)) < 0)
-			yyerror("value too small (min 0)");
-		else
-			cfg_parser->cfg->ip_dscp = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 4287 "util/configparser.c"
-    break;
-
-  case 419: /* server_stream_wait_size: VAR_STREAM_WAIT_SIZE STRING_ARG  */
-#line 1494 "./util/configparser.y"
-        {
-		OUTYY(("P(server_stream_wait_size:%s)\n", (yyvsp[0].str)));
-		if(!cfg_parse_memsize((yyvsp[0].str), &cfg_parser->cfg->stream_wait_size))
-			yyerror("memory size expected");
-		free((yyvsp[0].str));
-	}
-#line 4298 "util/configparser.c"
-    break;
-
-  case 420: /* server_edns_buffer_size: VAR_EDNS_BUFFER_SIZE STRING_ARG  */
-#line 1502 "./util/configparser.y"
-        {
-		OUTYY(("P(server_edns_buffer_size:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0)
-			yyerror("number expected");
-		else if (atoi((yyvsp[0].str)) < 12)
-			yyerror("edns buffer size too small");
-		else if (atoi((yyvsp[0].str)) > 65535)
-			cfg_parser->cfg->edns_buffer_size = 65535;
-		else cfg_parser->cfg->edns_buffer_size = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 4314 "util/configparser.c"
-    break;
-
-  case 421: /* server_msg_buffer_size: VAR_MSG_BUFFER_SIZE STRING_ARG  */
-#line 1515 "./util/configparser.y"
-        {
-		OUTYY(("P(server_msg_buffer_size:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0)
-			yyerror("number expected");
-		else if (atoi((yyvsp[0].str)) < 4096)
-			yyerror("message buffer size too small (use 4096)");
-		else cfg_parser->cfg->msg_buffer_size = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 4328 "util/configparser.c"
-    break;
-
-  case 422: /* server_msg_cache_size: VAR_MSG_CACHE_SIZE STRING_ARG  */
-#line 1526 "./util/configparser.y"
-        {
-		OUTYY(("P(server_msg_cache_size:%s)\n", (yyvsp[0].str)));
-		if(!cfg_parse_memsize((yyvsp[0].str), &cfg_parser->cfg->msg_cache_size))
-			yyerror("memory size expected");
-		free((yyvsp[0].str));
-	}
-#line 4339 "util/configparser.c"
-    break;
-
-  case 423: /* server_msg_cache_slabs: VAR_MSG_CACHE_SLABS STRING_ARG  */
-#line 1534 "./util/configparser.y"
-        {
-		OUTYY(("P(server_msg_cache_slabs:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0) {
-			yyerror("number expected");
-		} else {
-			cfg_parser->cfg->msg_cache_slabs = atoi((yyvsp[0].str));
-			if(!is_pow2(cfg_parser->cfg->msg_cache_slabs))
-				yyerror("must be a power of 2");
-		}
-		free((yyvsp[0].str));
-	}
-#line 4355 "util/configparser.c"
-    break;
-
-  case 424: /* server_num_queries_per_thread: VAR_NUM_QUERIES_PER_THREAD STRING_ARG  */
-#line 1547 "./util/configparser.y"
-        {
-		OUTYY(("P(server_num_queries_per_thread:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0)
-			yyerror("number expected");
-		else cfg_parser->cfg->num_queries_per_thread = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 4367 "util/configparser.c"
-    break;
-
-  case 425: /* server_jostle_timeout: VAR_JOSTLE_TIMEOUT STRING_ARG  */
-#line 1556 "./util/configparser.y"
-        {
-		OUTYY(("P(server_jostle_timeout:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
-			yyerror("number expected");
-		else cfg_parser->cfg->jostle_time = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 4379 "util/configparser.c"
-    break;
-
-  case 426: /* server_delay_close: VAR_DELAY_CLOSE STRING_ARG  */
-#line 1565 "./util/configparser.y"
-        {
-		OUTYY(("P(server_delay_close:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
-			yyerror("number expected");
-		else cfg_parser->cfg->delay_close = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 4391 "util/configparser.c"
-    break;
-
-  case 427: /* server_udp_connect: VAR_UDP_CONNECT STRING_ARG  */
-#line 1574 "./util/configparser.y"
-        {
-		OUTYY(("P(server_udp_connect:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->udp_connect = (strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 4403 "util/configparser.c"
-    break;
-
-  case 428: /* server_unblock_lan_zones: VAR_UNBLOCK_LAN_ZONES STRING_ARG  */
-#line 1583 "./util/configparser.y"
-        {
-		OUTYY(("P(server_unblock_lan_zones:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->unblock_lan_zones =
-			(strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 4416 "util/configparser.c"
-    break;
-
-  case 429: /* server_insecure_lan_zones: VAR_INSECURE_LAN_ZONES STRING_ARG  */
-#line 1593 "./util/configparser.y"
-        {
-		OUTYY(("P(server_insecure_lan_zones:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->insecure_lan_zones =
-			(strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 4429 "util/configparser.c"
-    break;
-
-  case 430: /* server_rrset_cache_size: VAR_RRSET_CACHE_SIZE STRING_ARG  */
-#line 1603 "./util/configparser.y"
-        {
-		OUTYY(("P(server_rrset_cache_size:%s)\n", (yyvsp[0].str)));
-		if(!cfg_parse_memsize((yyvsp[0].str), &cfg_parser->cfg->rrset_cache_size))
-			yyerror("memory size expected");
-		free((yyvsp[0].str));
-	}
-#line 4440 "util/configparser.c"
-    break;
-
-  case 431: /* server_rrset_cache_slabs: VAR_RRSET_CACHE_SLABS STRING_ARG  */
-#line 1611 "./util/configparser.y"
-        {
-		OUTYY(("P(server_rrset_cache_slabs:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0) {
-			yyerror("number expected");
-		} else {
-			cfg_parser->cfg->rrset_cache_slabs = atoi((yyvsp[0].str));
-			if(!is_pow2(cfg_parser->cfg->rrset_cache_slabs))
-				yyerror("must be a power of 2");
-		}
-		free((yyvsp[0].str));
-	}
-#line 4456 "util/configparser.c"
-    break;
-
-  case 432: /* server_infra_host_ttl: VAR_INFRA_HOST_TTL STRING_ARG  */
-#line 1624 "./util/configparser.y"
-        {
-		OUTYY(("P(server_infra_host_ttl:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
-			yyerror("number expected");
-		else cfg_parser->cfg->host_ttl = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 4468 "util/configparser.c"
-    break;
-
-  case 433: /* server_infra_lame_ttl: VAR_INFRA_LAME_TTL STRING_ARG  */
-#line 1633 "./util/configparser.y"
-        {
-		OUTYY(("P(server_infra_lame_ttl:%s)\n", (yyvsp[0].str)));
-		verbose(VERB_DETAIL, "ignored infra-lame-ttl: %s (option "
-			"removed, use infra-host-ttl)", (yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 4479 "util/configparser.c"
-    break;
-
-  case 434: /* server_infra_cache_numhosts: VAR_INFRA_CACHE_NUMHOSTS STRING_ARG  */
-#line 1641 "./util/configparser.y"
-        {
-		OUTYY(("P(server_infra_cache_numhosts:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0)
-			yyerror("number expected");
-		else cfg_parser->cfg->infra_cache_numhosts = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 4491 "util/configparser.c"
-    break;
-
-  case 435: /* server_infra_cache_lame_size: VAR_INFRA_CACHE_LAME_SIZE STRING_ARG  */
-#line 1650 "./util/configparser.y"
-        {
-		OUTYY(("P(server_infra_cache_lame_size:%s)\n", (yyvsp[0].str)));
-		verbose(VERB_DETAIL, "ignored infra-cache-lame-size: %s "
-			"(option removed, use infra-cache-numhosts)", (yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 4502 "util/configparser.c"
-    break;
-
-  case 436: /* server_infra_cache_slabs: VAR_INFRA_CACHE_SLABS STRING_ARG  */
-#line 1658 "./util/configparser.y"
-        {
-		OUTYY(("P(server_infra_cache_slabs:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0) {
-			yyerror("number expected");
-		} else {
-			cfg_parser->cfg->infra_cache_slabs = atoi((yyvsp[0].str));
-			if(!is_pow2(cfg_parser->cfg->infra_cache_slabs))
-				yyerror("must be a power of 2");
-		}
-		free((yyvsp[0].str));
-	}
-#line 4518 "util/configparser.c"
-    break;
-
-  case 437: /* server_infra_cache_min_rtt: VAR_INFRA_CACHE_MIN_RTT STRING_ARG  */
-#line 1671 "./util/configparser.y"
-        {
-		OUTYY(("P(server_infra_cache_min_rtt:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
-			yyerror("number expected");
-		else cfg_parser->cfg->infra_cache_min_rtt = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 4530 "util/configparser.c"
-    break;
-
-  case 438: /* server_infra_cache_max_rtt: VAR_INFRA_CACHE_MAX_RTT STRING_ARG  */
-#line 1680 "./util/configparser.y"
-        {
-		OUTYY(("P(server_infra_cache_max_rtt:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
-			yyerror("number expected");
-		else cfg_parser->cfg->infra_cache_max_rtt = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 4542 "util/configparser.c"
-    break;
-
-  case 439: /* server_infra_keep_probing: VAR_INFRA_KEEP_PROBING STRING_ARG  */
-#line 1689 "./util/configparser.y"
-        {
-		OUTYY(("P(server_infra_keep_probing:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->infra_keep_probing =
-			(strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 4555 "util/configparser.c"
-    break;
-
-  case 440: /* server_target_fetch_policy: VAR_TARGET_FETCH_POLICY STRING_ARG  */
-#line 1699 "./util/configparser.y"
-        {
-		OUTYY(("P(server_target_fetch_policy:%s)\n", (yyvsp[0].str)));
-		free(cfg_parser->cfg->target_fetch_policy);
-		cfg_parser->cfg->target_fetch_policy = (yyvsp[0].str);
-	}
-#line 4565 "util/configparser.c"
-    break;
-
-  case 441: /* server_harden_short_bufsize: VAR_HARDEN_SHORT_BUFSIZE STRING_ARG  */
-#line 1706 "./util/configparser.y"
-        {
-		OUTYY(("P(server_harden_short_bufsize:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->harden_short_bufsize =
-			(strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 4578 "util/configparser.c"
-    break;
-
-  case 442: /* server_harden_large_queries: VAR_HARDEN_LARGE_QUERIES STRING_ARG  */
-#line 1716 "./util/configparser.y"
-        {
-		OUTYY(("P(server_harden_large_queries:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->harden_large_queries =
-			(strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 4591 "util/configparser.c"
-    break;
-
-  case 443: /* server_harden_glue: VAR_HARDEN_GLUE STRING_ARG  */
-#line 1726 "./util/configparser.y"
-        {
-		OUTYY(("P(server_harden_glue:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->harden_glue =
-			(strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 4604 "util/configparser.c"
-    break;
-
-  case 444: /* server_harden_dnssec_stripped: VAR_HARDEN_DNSSEC_STRIPPED STRING_ARG  */
-#line 1736 "./util/configparser.y"
-        {
-		OUTYY(("P(server_harden_dnssec_stripped:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->harden_dnssec_stripped =
-			(strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 4617 "util/configparser.c"
-    break;
-
-  case 445: /* server_harden_below_nxdomain: VAR_HARDEN_BELOW_NXDOMAIN STRING_ARG  */
-#line 1746 "./util/configparser.y"
-        {
-		OUTYY(("P(server_harden_below_nxdomain:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->harden_below_nxdomain =
-			(strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 4630 "util/configparser.c"
-    break;
-
-  case 446: /* server_harden_referral_path: VAR_HARDEN_REFERRAL_PATH STRING_ARG  */
-#line 1756 "./util/configparser.y"
-        {
-		OUTYY(("P(server_harden_referral_path:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->harden_referral_path =
-			(strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 4643 "util/configparser.c"
-    break;
-
-  case 447: /* server_harden_algo_downgrade: VAR_HARDEN_ALGO_DOWNGRADE STRING_ARG  */
-#line 1766 "./util/configparser.y"
-        {
-		OUTYY(("P(server_harden_algo_downgrade:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->harden_algo_downgrade =
-			(strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 4656 "util/configparser.c"
-    break;
-
-  case 448: /* server_use_caps_for_id: VAR_USE_CAPS_FOR_ID STRING_ARG  */
-#line 1776 "./util/configparser.y"
-        {
-		OUTYY(("P(server_use_caps_for_id:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->use_caps_bits_for_id =
-			(strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 4669 "util/configparser.c"
-    break;
-
-  case 449: /* server_caps_whitelist: VAR_CAPS_WHITELIST STRING_ARG  */
-#line 1786 "./util/configparser.y"
-        {
-		OUTYY(("P(server_caps_whitelist:%s)\n", (yyvsp[0].str)));
-		if(!cfg_strlist_insert(&cfg_parser->cfg->caps_whitelist, (yyvsp[0].str)))
-			yyerror("out of memory");
-	}
-#line 4679 "util/configparser.c"
-    break;
-
-  case 450: /* server_private_address: VAR_PRIVATE_ADDRESS STRING_ARG  */
-#line 1793 "./util/configparser.y"
-        {
-		OUTYY(("P(server_private_address:%s)\n", (yyvsp[0].str)));
-		if(!cfg_strlist_insert(&cfg_parser->cfg->private_address, (yyvsp[0].str)))
-			yyerror("out of memory");
-	}
-#line 4689 "util/configparser.c"
-    break;
-
-  case 451: /* server_private_domain: VAR_PRIVATE_DOMAIN STRING_ARG  */
-#line 1800 "./util/configparser.y"
-        {
-		OUTYY(("P(server_private_domain:%s)\n", (yyvsp[0].str)));
-		if(!cfg_strlist_insert(&cfg_parser->cfg->private_domain, (yyvsp[0].str)))
-			yyerror("out of memory");
-	}
-#line 4699 "util/configparser.c"
-    break;
-
-  case 452: /* server_prefetch: VAR_PREFETCH STRING_ARG  */
-#line 1807 "./util/configparser.y"
-        {
-		OUTYY(("P(server_prefetch:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->prefetch = (strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 4711 "util/configparser.c"
-    break;
-
-  case 453: /* server_prefetch_key: VAR_PREFETCH_KEY STRING_ARG  */
-#line 1816 "./util/configparser.y"
-        {
-		OUTYY(("P(server_prefetch_key:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->prefetch_key = (strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 4723 "util/configparser.c"
-    break;
-
-  case 454: /* server_deny_any: VAR_DENY_ANY STRING_ARG  */
-#line 1825 "./util/configparser.y"
-        {
-		OUTYY(("P(server_deny_any:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->deny_any = (strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 4735 "util/configparser.c"
-    break;
-
-  case 455: /* server_unwanted_reply_threshold: VAR_UNWANTED_REPLY_THRESHOLD STRING_ARG  */
-#line 1834 "./util/configparser.y"
-        {
-		OUTYY(("P(server_unwanted_reply_threshold:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
-			yyerror("number expected");
-		else cfg_parser->cfg->unwanted_threshold = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 4747 "util/configparser.c"
-    break;
-
-  case 456: /* server_do_not_query_address: VAR_DO_NOT_QUERY_ADDRESS STRING_ARG  */
-#line 1843 "./util/configparser.y"
-        {
-		OUTYY(("P(server_do_not_query_address:%s)\n", (yyvsp[0].str)));
-		if(!cfg_strlist_insert(&cfg_parser->cfg->donotqueryaddrs, (yyvsp[0].str)))
-			yyerror("out of memory");
-	}
-#line 4757 "util/configparser.c"
-    break;
-
-  case 457: /* server_do_not_query_localhost: VAR_DO_NOT_QUERY_LOCALHOST STRING_ARG  */
-#line 1850 "./util/configparser.y"
-        {
-		OUTYY(("P(server_do_not_query_localhost:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->donotquery_localhost =
-			(strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 4770 "util/configparser.c"
-    break;
-
-  case 458: /* server_access_control: VAR_ACCESS_CONTROL STRING_ARG STRING_ARG  */
-#line 1860 "./util/configparser.y"
-        {
-		OUTYY(("P(server_access_control:%s %s)\n", (yyvsp[-1].str), (yyvsp[0].str)));
-		validate_acl_action((yyvsp[0].str));
-		if(!cfg_str2list_insert(&cfg_parser->cfg->acls, (yyvsp[-1].str), (yyvsp[0].str)))
-			fatal_exit("out of memory adding acl");
-	}
-#line 4781 "util/configparser.c"
-    break;
-
-  case 459: /* server_interface_action: VAR_INTERFACE_ACTION STRING_ARG STRING_ARG  */
-#line 1868 "./util/configparser.y"
-        {
-		OUTYY(("P(server_interface_action:%s %s)\n", (yyvsp[-1].str), (yyvsp[0].str)));
-		validate_acl_action((yyvsp[0].str));
-		if(!cfg_str2list_insert(
-			&cfg_parser->cfg->interface_actions, (yyvsp[-1].str), (yyvsp[0].str)))
-			fatal_exit("out of memory adding acl");
-	}
-#line 4793 "util/configparser.c"
-    break;
-
-  case 460: /* server_module_conf: VAR_MODULE_CONF STRING_ARG  */
-#line 1877 "./util/configparser.y"
-        {
-		OUTYY(("P(server_module_conf:%s)\n", (yyvsp[0].str)));
-		free(cfg_parser->cfg->module_conf);
-		cfg_parser->cfg->module_conf = (yyvsp[0].str);
-	}
-#line 4803 "util/configparser.c"
-    break;
-
-  case 461: /* server_val_override_date: VAR_VAL_OVERRIDE_DATE STRING_ARG  */
-#line 1884 "./util/configparser.y"
-        {
-		OUTYY(("P(server_val_override_date:%s)\n", (yyvsp[0].str)));
-		if(*(yyvsp[0].str) == '\0' || strcmp((yyvsp[0].str), "0") == 0) {
-			cfg_parser->cfg->val_date_override = 0;
-		} else if(strlen((yyvsp[0].str)) == 14) {
-			cfg_parser->cfg->val_date_override =
-				cfg_convert_timeval((yyvsp[0].str));
-			if(!cfg_parser->cfg->val_date_override)
-				yyerror("bad date/time specification");
-		} else {
-			if(atoi((yyvsp[0].str)) == 0)
-				yyerror("number expected");
-			cfg_parser->cfg->val_date_override = atoi((yyvsp[0].str));
-		}
-		free((yyvsp[0].str));
-	}
-#line 4824 "util/configparser.c"
-    break;
-
-  case 462: /* server_val_sig_skew_min: VAR_VAL_SIG_SKEW_MIN STRING_ARG  */
-#line 1902 "./util/configparser.y"
-        {
-		OUTYY(("P(server_val_sig_skew_min:%s)\n", (yyvsp[0].str)));
-		if(*(yyvsp[0].str) == '\0' || strcmp((yyvsp[0].str), "0") == 0) {
-			cfg_parser->cfg->val_sig_skew_min = 0;
-		} else {
-			cfg_parser->cfg->val_sig_skew_min = atoi((yyvsp[0].str));
-			if(!cfg_parser->cfg->val_sig_skew_min)
-				yyerror("number expected");
-		}
-		free((yyvsp[0].str));
-	}
-#line 4840 "util/configparser.c"
-    break;
-
-  case 463: /* server_val_sig_skew_max: VAR_VAL_SIG_SKEW_MAX STRING_ARG  */
-#line 1915 "./util/configparser.y"
-        {
-		OUTYY(("P(server_val_sig_skew_max:%s)\n", (yyvsp[0].str)));
-		if(*(yyvsp[0].str) == '\0' || strcmp((yyvsp[0].str), "0") == 0) {
-			cfg_parser->cfg->val_sig_skew_max = 0;
-		} else {
-			cfg_parser->cfg->val_sig_skew_max = atoi((yyvsp[0].str));
-			if(!cfg_parser->cfg->val_sig_skew_max)
-				yyerror("number expected");
-		}
-		free((yyvsp[0].str));
-	}
-#line 4856 "util/configparser.c"
-    break;
-
-  case 464: /* server_val_max_restart: VAR_VAL_MAX_RESTART STRING_ARG  */
-#line 1928 "./util/configparser.y"
-        {
-		OUTYY(("P(server_val_max_restart:%s)\n", (yyvsp[0].str)));
-		if(*(yyvsp[0].str) == '\0' || strcmp((yyvsp[0].str), "0") == 0) {
-			cfg_parser->cfg->val_max_restart = 0;
-		} else {
-			cfg_parser->cfg->val_max_restart = atoi((yyvsp[0].str));
-			if(!cfg_parser->cfg->val_max_restart)
-				yyerror("number expected");
-		}
-		free((yyvsp[0].str));
-	}
-#line 4872 "util/configparser.c"
-    break;
-
-  case 465: /* server_cache_max_ttl: VAR_CACHE_MAX_TTL STRING_ARG  */
-#line 1941 "./util/configparser.y"
-        {
-		OUTYY(("P(server_cache_max_ttl:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
-			yyerror("number expected");
-		else cfg_parser->cfg->max_ttl = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 4884 "util/configparser.c"
-    break;
-
-  case 466: /* server_cache_max_negative_ttl: VAR_CACHE_MAX_NEGATIVE_TTL STRING_ARG  */
-#line 1950 "./util/configparser.y"
-        {
-		OUTYY(("P(server_cache_max_negative_ttl:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
-			yyerror("number expected");
-		else cfg_parser->cfg->max_negative_ttl = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 4896 "util/configparser.c"
-    break;
-
-  case 467: /* server_cache_min_ttl: VAR_CACHE_MIN_TTL STRING_ARG  */
-#line 1959 "./util/configparser.y"
-        {
-		OUTYY(("P(server_cache_min_ttl:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
-			yyerror("number expected");
-		else cfg_parser->cfg->min_ttl = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 4908 "util/configparser.c"
-    break;
-
-  case 468: /* server_bogus_ttl: VAR_BOGUS_TTL STRING_ARG  */
-#line 1968 "./util/configparser.y"
-        {
-		OUTYY(("P(server_bogus_ttl:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
-			yyerror("number expected");
-		else cfg_parser->cfg->bogus_ttl = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 4920 "util/configparser.c"
-    break;
-
-  case 469: /* server_val_clean_additional: VAR_VAL_CLEAN_ADDITIONAL STRING_ARG  */
-#line 1977 "./util/configparser.y"
-        {
-		OUTYY(("P(server_val_clean_additional:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->val_clean_additional =
-			(strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 4933 "util/configparser.c"
-    break;
-
-  case 470: /* server_val_permissive_mode: VAR_VAL_PERMISSIVE_MODE STRING_ARG  */
-#line 1987 "./util/configparser.y"
-        {
-		OUTYY(("P(server_val_permissive_mode:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->val_permissive_mode =
-			(strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 4946 "util/configparser.c"
-    break;
-
-  case 471: /* server_aggressive_nsec: VAR_AGGRESSIVE_NSEC STRING_ARG  */
-#line 1997 "./util/configparser.y"
-        {
-		OUTYY(("P(server_aggressive_nsec:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else
-			cfg_parser->cfg->aggressive_nsec =
-				(strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 4960 "util/configparser.c"
-    break;
-
-  case 472: /* server_ignore_cd_flag: VAR_IGNORE_CD_FLAG STRING_ARG  */
-#line 2008 "./util/configparser.y"
-        {
-		OUTYY(("P(server_ignore_cd_flag:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->ignore_cd = (strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 4972 "util/configparser.c"
-    break;
-
-  case 473: /* server_serve_expired: VAR_SERVE_EXPIRED STRING_ARG  */
-#line 2017 "./util/configparser.y"
-        {
-		OUTYY(("P(server_serve_expired:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->serve_expired = (strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 4984 "util/configparser.c"
-    break;
-
-  case 474: /* server_serve_expired_ttl: VAR_SERVE_EXPIRED_TTL STRING_ARG  */
-#line 2026 "./util/configparser.y"
-        {
-		OUTYY(("P(server_serve_expired_ttl:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
-			yyerror("number expected");
-		else cfg_parser->cfg->serve_expired_ttl = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 4996 "util/configparser.c"
-    break;
-
-  case 475: /* server_serve_expired_ttl_reset: VAR_SERVE_EXPIRED_TTL_RESET STRING_ARG  */
-#line 2035 "./util/configparser.y"
-        {
-		OUTYY(("P(server_serve_expired_ttl_reset:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->serve_expired_ttl_reset = (strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 5008 "util/configparser.c"
-    break;
-
-  case 476: /* server_serve_expired_reply_ttl: VAR_SERVE_EXPIRED_REPLY_TTL STRING_ARG  */
-#line 2044 "./util/configparser.y"
-        {
-		OUTYY(("P(server_serve_expired_reply_ttl:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
-			yyerror("number expected");
-		else cfg_parser->cfg->serve_expired_reply_ttl = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 5020 "util/configparser.c"
-    break;
-
-  case 477: /* server_serve_expired_client_timeout: VAR_SERVE_EXPIRED_CLIENT_TIMEOUT STRING_ARG  */
-#line 2053 "./util/configparser.y"
-        {
-		OUTYY(("P(server_serve_expired_client_timeout:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
-			yyerror("number expected");
-		else cfg_parser->cfg->serve_expired_client_timeout = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 5032 "util/configparser.c"
-    break;
-
-  case 478: /* server_ede_serve_expired: VAR_EDE_SERVE_EXPIRED STRING_ARG  */
-#line 2062 "./util/configparser.y"
-        {
-		OUTYY(("P(server_ede_serve_expired:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->ede_serve_expired = (strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 5044 "util/configparser.c"
-    break;
-
-  case 479: /* server_serve_original_ttl: VAR_SERVE_ORIGINAL_TTL STRING_ARG  */
-#line 2071 "./util/configparser.y"
-        {
-		OUTYY(("P(server_serve_original_ttl:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->serve_original_ttl = (strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 5056 "util/configparser.c"
-    break;
-
-  case 480: /* server_fake_dsa: VAR_FAKE_DSA STRING_ARG  */
-#line 2080 "./util/configparser.y"
-        {
-		OUTYY(("P(server_fake_dsa:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-#if defined(HAVE_SSL) || defined(HAVE_NETTLE)
-		else fake_dsa = (strcmp((yyvsp[0].str), "yes")==0);
-		if(fake_dsa)
-			log_warn("test option fake_dsa is enabled");
-#endif
-		free((yyvsp[0].str));
-	}
-#line 5072 "util/configparser.c"
-    break;
-
-  case 481: /* server_fake_sha1: VAR_FAKE_SHA1 STRING_ARG  */
-#line 2093 "./util/configparser.y"
-        {
-		OUTYY(("P(server_fake_sha1:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-#if defined(HAVE_SSL) || defined(HAVE_NETTLE)
-		else fake_sha1 = (strcmp((yyvsp[0].str), "yes")==0);
-		if(fake_sha1)
-			log_warn("test option fake_sha1 is enabled");
-#endif
-		free((yyvsp[0].str));
-	}
-#line 5088 "util/configparser.c"
-    break;
-
-  case 482: /* server_val_log_level: VAR_VAL_LOG_LEVEL STRING_ARG  */
-#line 2106 "./util/configparser.y"
-        {
-		OUTYY(("P(server_val_log_level:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
-			yyerror("number expected");
-		else cfg_parser->cfg->val_log_level = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 5100 "util/configparser.c"
-    break;
-
-  case 483: /* server_val_nsec3_keysize_iterations: VAR_VAL_NSEC3_KEYSIZE_ITERATIONS STRING_ARG  */
-#line 2115 "./util/configparser.y"
-        {
-		OUTYY(("P(server_val_nsec3_keysize_iterations:%s)\n", (yyvsp[0].str)));
-		free(cfg_parser->cfg->val_nsec3_key_iterations);
-		cfg_parser->cfg->val_nsec3_key_iterations = (yyvsp[0].str);
-	}
-#line 5110 "util/configparser.c"
-    break;
-
-  case 484: /* server_zonemd_permissive_mode: VAR_ZONEMD_PERMISSIVE_MODE STRING_ARG  */
-#line 2122 "./util/configparser.y"
-        {
-		OUTYY(("P(server_zonemd_permissive_mode:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else	cfg_parser->cfg->zonemd_permissive_mode = (strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 5122 "util/configparser.c"
-    break;
-
-  case 485: /* server_add_holddown: VAR_ADD_HOLDDOWN STRING_ARG  */
-#line 2131 "./util/configparser.y"
-        {
-		OUTYY(("P(server_add_holddown:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
-			yyerror("number expected");
-		else cfg_parser->cfg->add_holddown = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 5134 "util/configparser.c"
-    break;
-
-  case 486: /* server_del_holddown: VAR_DEL_HOLDDOWN STRING_ARG  */
-#line 2140 "./util/configparser.y"
-        {
-		OUTYY(("P(server_del_holddown:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
-			yyerror("number expected");
-		else cfg_parser->cfg->del_holddown = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 5146 "util/configparser.c"
-    break;
-
-  case 487: /* server_keep_missing: VAR_KEEP_MISSING STRING_ARG  */
-#line 2149 "./util/configparser.y"
-        {
-		OUTYY(("P(server_keep_missing:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
-			yyerror("number expected");
-		else cfg_parser->cfg->keep_missing = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 5158 "util/configparser.c"
-    break;
-
-  case 488: /* server_permit_small_holddown: VAR_PERMIT_SMALL_HOLDDOWN STRING_ARG  */
-#line 2158 "./util/configparser.y"
-        {
-		OUTYY(("P(server_permit_small_holddown:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->permit_small_holddown =
-			(strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 5171 "util/configparser.c"
-    break;
-
-  case 489: /* server_key_cache_size: VAR_KEY_CACHE_SIZE STRING_ARG  */
-#line 2167 "./util/configparser.y"
-        {
-		OUTYY(("P(server_key_cache_size:%s)\n", (yyvsp[0].str)));
-		if(!cfg_parse_memsize((yyvsp[0].str), &cfg_parser->cfg->key_cache_size))
-			yyerror("memory size expected");
-		free((yyvsp[0].str));
-	}
-#line 5182 "util/configparser.c"
-    break;
-
-  case 490: /* server_key_cache_slabs: VAR_KEY_CACHE_SLABS STRING_ARG  */
-#line 2175 "./util/configparser.y"
-        {
-		OUTYY(("P(server_key_cache_slabs:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0) {
-			yyerror("number expected");
-		} else {
-			cfg_parser->cfg->key_cache_slabs = atoi((yyvsp[0].str));
-			if(!is_pow2(cfg_parser->cfg->key_cache_slabs))
-				yyerror("must be a power of 2");
-		}
-		free((yyvsp[0].str));
-	}
-#line 5198 "util/configparser.c"
-    break;
-
-  case 491: /* server_neg_cache_size: VAR_NEG_CACHE_SIZE STRING_ARG  */
-#line 2188 "./util/configparser.y"
-        {
-		OUTYY(("P(server_neg_cache_size:%s)\n", (yyvsp[0].str)));
-		if(!cfg_parse_memsize((yyvsp[0].str), &cfg_parser->cfg->neg_cache_size))
-			yyerror("memory size expected");
-		free((yyvsp[0].str));
-	}
-#line 5209 "util/configparser.c"
-    break;
-
-  case 492: /* server_local_zone: VAR_LOCAL_ZONE STRING_ARG STRING_ARG  */
-#line 2196 "./util/configparser.y"
-        {
-		OUTYY(("P(server_local_zone:%s %s)\n", (yyvsp[-1].str), (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "static")!=0 && strcmp((yyvsp[0].str), "deny")!=0 &&
-		   strcmp((yyvsp[0].str), "refuse")!=0 && strcmp((yyvsp[0].str), "redirect")!=0 &&
-		   strcmp((yyvsp[0].str), "transparent")!=0 && strcmp((yyvsp[0].str), "nodefault")!=0
-		   && strcmp((yyvsp[0].str), "typetransparent")!=0
-		   && strcmp((yyvsp[0].str), "always_transparent")!=0
-		   && strcmp((yyvsp[0].str), "always_refuse")!=0
-		   && strcmp((yyvsp[0].str), "always_nxdomain")!=0
-		   && strcmp((yyvsp[0].str), "always_nodata")!=0
-		   && strcmp((yyvsp[0].str), "always_deny")!=0
-		   && strcmp((yyvsp[0].str), "always_null")!=0
-		   && strcmp((yyvsp[0].str), "noview")!=0
-		   && strcmp((yyvsp[0].str), "inform")!=0 && strcmp((yyvsp[0].str), "inform_deny")!=0
-		   && strcmp((yyvsp[0].str), "inform_redirect") != 0
-		   && strcmp((yyvsp[0].str), "ipset") != 0) {
-			yyerror("local-zone type: expected static, deny, "
-				"refuse, redirect, transparent, "
-				"typetransparent, inform, inform_deny, "
-				"inform_redirect, always_transparent, "
-				"always_refuse, always_nxdomain, "
-				"always_nodata, always_deny, always_null, "
-				"noview, nodefault or ipset");
-			free((yyvsp[-1].str));
-			free((yyvsp[0].str));
-		} else if(strcmp((yyvsp[0].str), "nodefault")==0) {
-			if(!cfg_strlist_insert(&cfg_parser->cfg->
-				local_zones_nodefault, (yyvsp[-1].str)))
-				fatal_exit("out of memory adding local-zone");
-			free((yyvsp[0].str));
-#ifdef USE_IPSET
-		} else if(strcmp((yyvsp[0].str), "ipset")==0) {
-			size_t len = strlen((yyvsp[-1].str));
-			/* Make sure to add the trailing dot.
-			 * These are str compared to domain names. */
-			if((yyvsp[-1].str)[len-1] != '.') {
-				if(!((yyvsp[-1].str) = realloc((yyvsp[-1].str), len+2))) {
-					fatal_exit("out of memory adding local-zone");
-				}
-				(yyvsp[-1].str)[len] = '.';
-				(yyvsp[-1].str)[len+1] = 0;
-			}
-			if(!cfg_strlist_insert(&cfg_parser->cfg->
-				local_zones_ipset, (yyvsp[-1].str)))
-				fatal_exit("out of memory adding local-zone");
-			free((yyvsp[0].str));
-#endif
-		} else {
-			if(!cfg_str2list_insert(&cfg_parser->cfg->local_zones,
-				(yyvsp[-1].str), (yyvsp[0].str)))
-				fatal_exit("out of memory adding local-zone");
-		}
-	}
-#line 5267 "util/configparser.c"
-    break;
-
-  case 493: /* server_local_data: VAR_LOCAL_DATA STRING_ARG  */
-#line 2251 "./util/configparser.y"
-        {
-		OUTYY(("P(server_local_data:%s)\n", (yyvsp[0].str)));
-		if(!cfg_strlist_insert(&cfg_parser->cfg->local_data, (yyvsp[0].str)))
-			fatal_exit("out of memory adding local-data");
-	}
-#line 5277 "util/configparser.c"
-    break;
-
-  case 494: /* server_local_data_ptr: VAR_LOCAL_DATA_PTR STRING_ARG  */
-#line 2258 "./util/configparser.y"
-        {
-		char* ptr;
-		OUTYY(("P(server_local_data_ptr:%s)\n", (yyvsp[0].str)));
-		ptr = cfg_ptr_reverse((yyvsp[0].str));
-		free((yyvsp[0].str));
-		if(ptr) {
-			if(!cfg_strlist_insert(&cfg_parser->cfg->
-				local_data, ptr))
-				fatal_exit("out of memory adding local-data");
-		} else {
-			yyerror("local-data-ptr could not be reversed");
-		}
-	}
-#line 5295 "util/configparser.c"
-    break;
-
-  case 495: /* server_minimal_responses: VAR_MINIMAL_RESPONSES STRING_ARG  */
-#line 2273 "./util/configparser.y"
-        {
-		OUTYY(("P(server_minimal_responses:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->minimal_responses =
-			(strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 5308 "util/configparser.c"
-    break;
-
-  case 496: /* server_rrset_roundrobin: VAR_RRSET_ROUNDROBIN STRING_ARG  */
-#line 2283 "./util/configparser.y"
-        {
-		OUTYY(("P(server_rrset_roundrobin:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->rrset_roundrobin =
-			(strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 5321 "util/configparser.c"
-    break;
-
-  case 497: /* server_unknown_server_time_limit: VAR_UNKNOWN_SERVER_TIME_LIMIT STRING_ARG  */
-#line 2293 "./util/configparser.y"
-        {
-		OUTYY(("P(server_unknown_server_time_limit:%s)\n", (yyvsp[0].str)));
-		cfg_parser->cfg->unknown_server_time_limit = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 5331 "util/configparser.c"
-    break;
-
-  case 498: /* server_max_udp_size: VAR_MAX_UDP_SIZE STRING_ARG  */
-#line 2300 "./util/configparser.y"
-        {
-		OUTYY(("P(server_max_udp_size:%s)\n", (yyvsp[0].str)));
-		cfg_parser->cfg->max_udp_size = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 5341 "util/configparser.c"
-    break;
-
-  case 499: /* server_dns64_prefix: VAR_DNS64_PREFIX STRING_ARG  */
-#line 2307 "./util/configparser.y"
-        {
-		OUTYY(("P(dns64_prefix:%s)\n", (yyvsp[0].str)));
-		free(cfg_parser->cfg->dns64_prefix);
-		cfg_parser->cfg->dns64_prefix = (yyvsp[0].str);
-	}
-#line 5351 "util/configparser.c"
-    break;
-
-  case 500: /* server_dns64_synthall: VAR_DNS64_SYNTHALL STRING_ARG  */
-#line 2314 "./util/configparser.y"
-        {
-		OUTYY(("P(server_dns64_synthall:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->dns64_synthall = (strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 5363 "util/configparser.c"
-    break;
-
-  case 501: /* server_dns64_ignore_aaaa: VAR_DNS64_IGNORE_AAAA STRING_ARG  */
-#line 2323 "./util/configparser.y"
-        {
-		OUTYY(("P(dns64_ignore_aaaa:%s)\n", (yyvsp[0].str)));
-		if(!cfg_strlist_insert(&cfg_parser->cfg->dns64_ignore_aaaa,
-			(yyvsp[0].str)))
-			fatal_exit("out of memory adding dns64-ignore-aaaa");
-	}
-#line 5374 "util/configparser.c"
-    break;
-
-  case 502: /* server_define_tag: VAR_DEFINE_TAG STRING_ARG  */
-#line 2331 "./util/configparser.y"
-        {
-		char* p, *s = (yyvsp[0].str);
-		OUTYY(("P(server_define_tag:%s)\n", (yyvsp[0].str)));
-		while((p=strsep(&s, " \t\n")) != NULL) {
-			if(*p) {
-				if(!config_add_tag(cfg_parser->cfg, p))
-					yyerror("could not define-tag, "
-						"out of memory");
-			}
-		}
-		free((yyvsp[0].str));
-	}
-#line 5391 "util/configparser.c"
-    break;
-
-  case 503: /* server_local_zone_tag: VAR_LOCAL_ZONE_TAG STRING_ARG STRING_ARG  */
-#line 2345 "./util/configparser.y"
-        {
-		size_t len = 0;
-		uint8_t* bitlist = config_parse_taglist(cfg_parser->cfg, (yyvsp[0].str),
-			&len);
-		free((yyvsp[0].str));
-		OUTYY(("P(server_local_zone_tag:%s)\n", (yyvsp[-1].str)));
-		if(!bitlist) {
-			yyerror("could not parse tags, (define-tag them first)");
-			free((yyvsp[-1].str));
-		}
-		if(bitlist) {
-			if(!cfg_strbytelist_insert(
-				&cfg_parser->cfg->local_zone_tags,
-				(yyvsp[-1].str), bitlist, len)) {
-				yyerror("out of memory");
-				free((yyvsp[-1].str));
-			}
-		}
-	}
-#line 5415 "util/configparser.c"
-    break;
-
-  case 504: /* server_access_control_tag: VAR_ACCESS_CONTROL_TAG STRING_ARG STRING_ARG  */
-#line 2366 "./util/configparser.y"
-        {
-		size_t len = 0;
-		uint8_t* bitlist = config_parse_taglist(cfg_parser->cfg, (yyvsp[0].str),
-			&len);
-		free((yyvsp[0].str));
-		OUTYY(("P(server_access_control_tag:%s)\n", (yyvsp[-1].str)));
-		if(!bitlist) {
-			yyerror("could not parse tags, (define-tag them first)");
-			free((yyvsp[-1].str));
-		}
-		if(bitlist) {
-			if(!cfg_strbytelist_insert(
-				&cfg_parser->cfg->acl_tags,
-				(yyvsp[-1].str), bitlist, len)) {
-				yyerror("out of memory");
-				free((yyvsp[-1].str));
-			}
-		}
-	}
-#line 5439 "util/configparser.c"
-    break;
-
-  case 505: /* server_access_control_tag_action: VAR_ACCESS_CONTROL_TAG_ACTION STRING_ARG STRING_ARG STRING_ARG  */
-#line 2387 "./util/configparser.y"
-        {
-		OUTYY(("P(server_access_control_tag_action:%s %s %s)\n", (yyvsp[-2].str), (yyvsp[-1].str), (yyvsp[0].str)));
-		if(!cfg_str3list_insert(&cfg_parser->cfg->acl_tag_actions,
-			(yyvsp[-2].str), (yyvsp[-1].str), (yyvsp[0].str))) {
-			yyerror("out of memory");
-			free((yyvsp[-2].str));
-			free((yyvsp[-1].str));
-			free((yyvsp[0].str));
-		}
-	}
-#line 5454 "util/configparser.c"
-    break;
-
-  case 506: /* server_access_control_tag_data: VAR_ACCESS_CONTROL_TAG_DATA STRING_ARG STRING_ARG STRING_ARG  */
-#line 2399 "./util/configparser.y"
-        {
-		OUTYY(("P(server_access_control_tag_data:%s %s %s)\n", (yyvsp[-2].str), (yyvsp[-1].str), (yyvsp[0].str)));
-		if(!cfg_str3list_insert(&cfg_parser->cfg->acl_tag_datas,
-			(yyvsp[-2].str), (yyvsp[-1].str), (yyvsp[0].str))) {
-			yyerror("out of memory");
-			free((yyvsp[-2].str));
-			free((yyvsp[-1].str));
-			free((yyvsp[0].str));
-		}
-	}
-#line 5469 "util/configparser.c"
-    break;
-
-  case 507: /* server_local_zone_override: VAR_LOCAL_ZONE_OVERRIDE STRING_ARG STRING_ARG STRING_ARG  */
-#line 2411 "./util/configparser.y"
-        {
-		OUTYY(("P(server_local_zone_override:%s %s %s)\n", (yyvsp[-2].str), (yyvsp[-1].str), (yyvsp[0].str)));
-		if(!cfg_str3list_insert(&cfg_parser->cfg->local_zone_overrides,
-			(yyvsp[-2].str), (yyvsp[-1].str), (yyvsp[0].str))) {
-			yyerror("out of memory");
-			free((yyvsp[-2].str));
-			free((yyvsp[-1].str));
-			free((yyvsp[0].str));
-		}
-	}
-#line 5484 "util/configparser.c"
-    break;
-
-  case 508: /* server_access_control_view: VAR_ACCESS_CONTROL_VIEW STRING_ARG STRING_ARG  */
-#line 2423 "./util/configparser.y"
-        {
-		OUTYY(("P(server_access_control_view:%s %s)\n", (yyvsp[-1].str), (yyvsp[0].str)));
-		if(!cfg_str2list_insert(&cfg_parser->cfg->acl_view,
-			(yyvsp[-1].str), (yyvsp[0].str))) {
-			yyerror("out of memory");
-		}
-	}
-#line 5496 "util/configparser.c"
-    break;
-
-  case 509: /* server_interface_tag: VAR_INTERFACE_TAG STRING_ARG STRING_ARG  */
-#line 2432 "./util/configparser.y"
-        {
-		size_t len = 0;
-		uint8_t* bitlist = config_parse_taglist(cfg_parser->cfg, (yyvsp[0].str),
-			&len);
-		free((yyvsp[0].str));
-		OUTYY(("P(server_interface_tag:%s)\n", (yyvsp[-1].str)));
-		if(!bitlist) {
-			yyerror("could not parse tags, (define-tag them first)");
-			free((yyvsp[-1].str));
-		}
-		if(bitlist) {
-			if(!cfg_strbytelist_insert(
-				&cfg_parser->cfg->interface_tags,
-				(yyvsp[-1].str), bitlist, len)) {
-				yyerror("out of memory");
-				free((yyvsp[-1].str));
-			}
-		}
-	}
-#line 5520 "util/configparser.c"
-    break;
-
-  case 510: /* server_interface_tag_action: VAR_INTERFACE_TAG_ACTION STRING_ARG STRING_ARG STRING_ARG  */
-#line 2453 "./util/configparser.y"
-        {
-		OUTYY(("P(server_interface_tag_action:%s %s %s)\n", (yyvsp[-2].str), (yyvsp[-1].str), (yyvsp[0].str)));
-		if(!cfg_str3list_insert(&cfg_parser->cfg->interface_tag_actions,
-			(yyvsp[-2].str), (yyvsp[-1].str), (yyvsp[0].str))) {
-			yyerror("out of memory");
-			free((yyvsp[-2].str));
-			free((yyvsp[-1].str));
-			free((yyvsp[0].str));
-		}
-	}
-#line 5535 "util/configparser.c"
-    break;
-
-  case 511: /* server_interface_tag_data: VAR_INTERFACE_TAG_DATA STRING_ARG STRING_ARG STRING_ARG  */
-#line 2465 "./util/configparser.y"
-        {
-		OUTYY(("P(server_interface_tag_data:%s %s %s)\n", (yyvsp[-2].str), (yyvsp[-1].str), (yyvsp[0].str)));
-		if(!cfg_str3list_insert(&cfg_parser->cfg->interface_tag_datas,
-			(yyvsp[-2].str), (yyvsp[-1].str), (yyvsp[0].str))) {
-			yyerror("out of memory");
-			free((yyvsp[-2].str));
-			free((yyvsp[-1].str));
-			free((yyvsp[0].str));
-		}
-	}
-#line 5550 "util/configparser.c"
-    break;
-
-  case 512: /* server_interface_view: VAR_INTERFACE_VIEW STRING_ARG STRING_ARG  */
-#line 2477 "./util/configparser.y"
-        {
-		OUTYY(("P(server_interface_view:%s %s)\n", (yyvsp[-1].str), (yyvsp[0].str)));
-		if(!cfg_str2list_insert(&cfg_parser->cfg->interface_view,
-			(yyvsp[-1].str), (yyvsp[0].str))) {
-			yyerror("out of memory");
-		}
-	}
-#line 5562 "util/configparser.c"
-    break;
-
-  case 513: /* server_response_ip_tag: VAR_RESPONSE_IP_TAG STRING_ARG STRING_ARG  */
-#line 2486 "./util/configparser.y"
-        {
-		size_t len = 0;
-		uint8_t* bitlist = config_parse_taglist(cfg_parser->cfg, (yyvsp[0].str),
-			&len);
-		free((yyvsp[0].str));
-		OUTYY(("P(response_ip_tag:%s)\n", (yyvsp[-1].str)));
-		if(!bitlist) {
-			yyerror("could not parse tags, (define-tag them first)");
-			free((yyvsp[-1].str));
-		}
-		if(bitlist) {
-			if(!cfg_strbytelist_insert(
-				&cfg_parser->cfg->respip_tags,
-				(yyvsp[-1].str), bitlist, len)) {
-				yyerror("out of memory");
-				free((yyvsp[-1].str));
-			}
-		}
-	}
-#line 5586 "util/configparser.c"
-    break;
-
-  case 514: /* server_ip_ratelimit: VAR_IP_RATELIMIT STRING_ARG  */
-#line 2507 "./util/configparser.y"
-        {
-		OUTYY(("P(server_ip_ratelimit:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
-			yyerror("number expected");
-		else cfg_parser->cfg->ip_ratelimit = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 5598 "util/configparser.c"
-    break;
-
-  case 515: /* server_ratelimit: VAR_RATELIMIT STRING_ARG  */
-#line 2516 "./util/configparser.y"
-        {
-		OUTYY(("P(server_ratelimit:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
-			yyerror("number expected");
-		else cfg_parser->cfg->ratelimit = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 5610 "util/configparser.c"
-    break;
-
-  case 516: /* server_ip_ratelimit_size: VAR_IP_RATELIMIT_SIZE STRING_ARG  */
-#line 2525 "./util/configparser.y"
-        {
-		OUTYY(("P(server_ip_ratelimit_size:%s)\n", (yyvsp[0].str)));
-		if(!cfg_parse_memsize((yyvsp[0].str), &cfg_parser->cfg->ip_ratelimit_size))
-			yyerror("memory size expected");
-		free((yyvsp[0].str));
-	}
-#line 5621 "util/configparser.c"
-    break;
-
-  case 517: /* server_ratelimit_size: VAR_RATELIMIT_SIZE STRING_ARG  */
-#line 2533 "./util/configparser.y"
-        {
-		OUTYY(("P(server_ratelimit_size:%s)\n", (yyvsp[0].str)));
-		if(!cfg_parse_memsize((yyvsp[0].str), &cfg_parser->cfg->ratelimit_size))
-			yyerror("memory size expected");
-		free((yyvsp[0].str));
-	}
-#line 5632 "util/configparser.c"
-    break;
-
-  case 518: /* server_ip_ratelimit_slabs: VAR_IP_RATELIMIT_SLABS STRING_ARG  */
-#line 2541 "./util/configparser.y"
-        {
-		OUTYY(("P(server_ip_ratelimit_slabs:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0) {
-			yyerror("number expected");
-		} else {
-			cfg_parser->cfg->ip_ratelimit_slabs = atoi((yyvsp[0].str));
-			if(!is_pow2(cfg_parser->cfg->ip_ratelimit_slabs))
-				yyerror("must be a power of 2");
-		}
-		free((yyvsp[0].str));
-	}
-#line 5648 "util/configparser.c"
-    break;
-
-  case 519: /* server_ratelimit_slabs: VAR_RATELIMIT_SLABS STRING_ARG  */
-#line 2554 "./util/configparser.y"
-        {
-		OUTYY(("P(server_ratelimit_slabs:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0) {
-			yyerror("number expected");
-		} else {
-			cfg_parser->cfg->ratelimit_slabs = atoi((yyvsp[0].str));
-			if(!is_pow2(cfg_parser->cfg->ratelimit_slabs))
-				yyerror("must be a power of 2");
-		}
-		free((yyvsp[0].str));
-	}
-#line 5664 "util/configparser.c"
-    break;
-
-  case 520: /* server_ratelimit_for_domain: VAR_RATELIMIT_FOR_DOMAIN STRING_ARG STRING_ARG  */
-#line 2567 "./util/configparser.y"
-        {
-		OUTYY(("P(server_ratelimit_for_domain:%s %s)\n", (yyvsp[-1].str), (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0) {
-			yyerror("number expected");
-			free((yyvsp[-1].str));
-			free((yyvsp[0].str));
-		} else {
-			if(!cfg_str2list_insert(&cfg_parser->cfg->
-				ratelimit_for_domain, (yyvsp[-1].str), (yyvsp[0].str)))
-				fatal_exit("out of memory adding "
-					"ratelimit-for-domain");
-		}
-	}
-#line 5682 "util/configparser.c"
-    break;
-
-  case 521: /* server_ratelimit_below_domain: VAR_RATELIMIT_BELOW_DOMAIN STRING_ARG STRING_ARG  */
-#line 2582 "./util/configparser.y"
-        {
-		OUTYY(("P(server_ratelimit_below_domain:%s %s)\n", (yyvsp[-1].str), (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0) {
-			yyerror("number expected");
-			free((yyvsp[-1].str));
-			free((yyvsp[0].str));
-		} else {
-			if(!cfg_str2list_insert(&cfg_parser->cfg->
-				ratelimit_below_domain, (yyvsp[-1].str), (yyvsp[0].str)))
-				fatal_exit("out of memory adding "
-					"ratelimit-below-domain");
-		}
-	}
-#line 5700 "util/configparser.c"
-    break;
-
-  case 522: /* server_ip_ratelimit_factor: VAR_IP_RATELIMIT_FACTOR STRING_ARG  */
-#line 2597 "./util/configparser.y"
-        {
-		OUTYY(("P(server_ip_ratelimit_factor:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
-			yyerror("number expected");
-		else cfg_parser->cfg->ip_ratelimit_factor = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 5712 "util/configparser.c"
-    break;
-
-  case 523: /* server_ratelimit_factor: VAR_RATELIMIT_FACTOR STRING_ARG  */
-#line 2606 "./util/configparser.y"
-        {
-		OUTYY(("P(server_ratelimit_factor:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
-			yyerror("number expected");
-		else cfg_parser->cfg->ratelimit_factor = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 5724 "util/configparser.c"
-    break;
-
-  case 524: /* server_ip_ratelimit_backoff: VAR_IP_RATELIMIT_BACKOFF STRING_ARG  */
-#line 2615 "./util/configparser.y"
-        {
-		OUTYY(("P(server_ip_ratelimit_backoff:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->ip_ratelimit_backoff =
-			(strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 5737 "util/configparser.c"
-    break;
-
-  case 525: /* server_ratelimit_backoff: VAR_RATELIMIT_BACKOFF STRING_ARG  */
-#line 2625 "./util/configparser.y"
-        {
-		OUTYY(("P(server_ratelimit_backoff:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->ratelimit_backoff =
-			(strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 5750 "util/configparser.c"
-    break;
-
-  case 526: /* server_outbound_msg_retry: VAR_OUTBOUND_MSG_RETRY STRING_ARG  */
-#line 2635 "./util/configparser.y"
-        {
-		OUTYY(("P(server_outbound_msg_retry:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
-			yyerror("number expected");
-		else cfg_parser->cfg->outbound_msg_retry = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 5762 "util/configparser.c"
-    break;
-
-  case 527: /* server_low_rtt: VAR_LOW_RTT STRING_ARG  */
-#line 2644 "./util/configparser.y"
-        {
-		OUTYY(("P(low-rtt option is deprecated, use fast-server-num instead)\n"));
-		free((yyvsp[0].str));
-	}
-#line 5771 "util/configparser.c"
-    break;
-
-  case 528: /* server_fast_server_num: VAR_FAST_SERVER_NUM STRING_ARG  */
-#line 2650 "./util/configparser.y"
-        {
-		OUTYY(("P(server_fast_server_num:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) <= 0)
-			yyerror("number expected");
-		else cfg_parser->cfg->fast_server_num = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 5783 "util/configparser.c"
-    break;
-
-  case 529: /* server_fast_server_permil: VAR_FAST_SERVER_PERMIL STRING_ARG  */
-#line 2659 "./util/configparser.y"
-        {
-		OUTYY(("P(server_fast_server_permil:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
-			yyerror("number expected");
-		else cfg_parser->cfg->fast_server_permil = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 5795 "util/configparser.c"
-    break;
-
-  case 530: /* server_qname_minimisation: VAR_QNAME_MINIMISATION STRING_ARG  */
-#line 2668 "./util/configparser.y"
-        {
-		OUTYY(("P(server_qname_minimisation:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->qname_minimisation =
-			(strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 5808 "util/configparser.c"
-    break;
-
-  case 531: /* server_qname_minimisation_strict: VAR_QNAME_MINIMISATION_STRICT STRING_ARG  */
-#line 2678 "./util/configparser.y"
-        {
-		OUTYY(("P(server_qname_minimisation_strict:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->qname_minimisation_strict =
-			(strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 5821 "util/configparser.c"
-    break;
-
-  case 532: /* server_pad_responses: VAR_PAD_RESPONSES STRING_ARG  */
-#line 2688 "./util/configparser.y"
-        {
-		OUTYY(("P(server_pad_responses:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->pad_responses = 
-			(strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 5834 "util/configparser.c"
-    break;
-
-  case 533: /* server_pad_responses_block_size: VAR_PAD_RESPONSES_BLOCK_SIZE STRING_ARG  */
-#line 2698 "./util/configparser.y"
-        {
-		OUTYY(("P(server_pad_responses_block_size:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0)
-			yyerror("number expected");
-		else cfg_parser->cfg->pad_responses_block_size = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 5846 "util/configparser.c"
-    break;
-
-  case 534: /* server_pad_queries: VAR_PAD_QUERIES STRING_ARG  */
-#line 2707 "./util/configparser.y"
-        {
-		OUTYY(("P(server_pad_queries:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->pad_queries = 
-			(strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 5859 "util/configparser.c"
-    break;
-
-  case 535: /* server_pad_queries_block_size: VAR_PAD_QUERIES_BLOCK_SIZE STRING_ARG  */
-#line 2717 "./util/configparser.y"
-        {
-		OUTYY(("P(server_pad_queries_block_size:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0)
-			yyerror("number expected");
-		else cfg_parser->cfg->pad_queries_block_size = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 5871 "util/configparser.c"
-    break;
-
-  case 536: /* server_ipsecmod_enabled: VAR_IPSECMOD_ENABLED STRING_ARG  */
-#line 2726 "./util/configparser.y"
-        {
-	#ifdef USE_IPSECMOD
-		OUTYY(("P(server_ipsecmod_enabled:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->ipsecmod_enabled = (strcmp((yyvsp[0].str), "yes")==0);
-	#else
-		OUTYY(("P(Compiled without IPsec module, ignoring)\n"));
-	#endif
-		free((yyvsp[0].str));
-	}
-#line 5887 "util/configparser.c"
-    break;
-
-  case 537: /* server_ipsecmod_ignore_bogus: VAR_IPSECMOD_IGNORE_BOGUS STRING_ARG  */
-#line 2739 "./util/configparser.y"
-        {
-	#ifdef USE_IPSECMOD
-		OUTYY(("P(server_ipsecmod_ignore_bogus:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->ipsecmod_ignore_bogus = (strcmp((yyvsp[0].str), "yes")==0);
-	#else
-		OUTYY(("P(Compiled without IPsec module, ignoring)\n"));
-	#endif
-		free((yyvsp[0].str));
-	}
-#line 5903 "util/configparser.c"
-    break;
-
-  case 538: /* server_ipsecmod_hook: VAR_IPSECMOD_HOOK STRING_ARG  */
-#line 2752 "./util/configparser.y"
-        {
-	#ifdef USE_IPSECMOD
-		OUTYY(("P(server_ipsecmod_hook:%s)\n", (yyvsp[0].str)));
-		free(cfg_parser->cfg->ipsecmod_hook);
-		cfg_parser->cfg->ipsecmod_hook = (yyvsp[0].str);
-	#else
-		OUTYY(("P(Compiled without IPsec module, ignoring)\n"));
-		free((yyvsp[0].str));
-	#endif
-	}
-#line 5918 "util/configparser.c"
-    break;
-
-  case 539: /* server_ipsecmod_max_ttl: VAR_IPSECMOD_MAX_TTL STRING_ARG  */
-#line 2764 "./util/configparser.y"
-        {
-	#ifdef USE_IPSECMOD
-		OUTYY(("P(server_ipsecmod_max_ttl:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
-			yyerror("number expected");
-		else cfg_parser->cfg->ipsecmod_max_ttl = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	#else
-		OUTYY(("P(Compiled without IPsec module, ignoring)\n"));
-		free((yyvsp[0].str));
-	#endif
-	}
-#line 5935 "util/configparser.c"
-    break;
-
-  case 540: /* server_ipsecmod_whitelist: VAR_IPSECMOD_WHITELIST STRING_ARG  */
-#line 2778 "./util/configparser.y"
-        {
-	#ifdef USE_IPSECMOD
-		OUTYY(("P(server_ipsecmod_whitelist:%s)\n", (yyvsp[0].str)));
-		if(!cfg_strlist_insert(&cfg_parser->cfg->ipsecmod_whitelist, (yyvsp[0].str)))
-			yyerror("out of memory");
-	#else
-		OUTYY(("P(Compiled without IPsec module, ignoring)\n"));
-		free((yyvsp[0].str));
-	#endif
-	}
-#line 5950 "util/configparser.c"
-    break;
-
-  case 541: /* server_ipsecmod_strict: VAR_IPSECMOD_STRICT STRING_ARG  */
-#line 2790 "./util/configparser.y"
-        {
-	#ifdef USE_IPSECMOD
-		OUTYY(("P(server_ipsecmod_strict:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->ipsecmod_strict = (strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	#else
-		OUTYY(("P(Compiled without IPsec module, ignoring)\n"));
-		free((yyvsp[0].str));
-	#endif
-	}
-#line 5967 "util/configparser.c"
-    break;
-
-  case 542: /* server_edns_client_string: VAR_EDNS_CLIENT_STRING STRING_ARG STRING_ARG  */
-#line 2804 "./util/configparser.y"
-        {
-		OUTYY(("P(server_edns_client_string:%s %s)\n", (yyvsp[-1].str), (yyvsp[0].str)));
-		if(!cfg_str2list_insert(
-			&cfg_parser->cfg->edns_client_strings, (yyvsp[-1].str), (yyvsp[0].str)))
-			fatal_exit("out of memory adding "
-				"edns-client-string");
-	}
-#line 5979 "util/configparser.c"
-    break;
-
-  case 543: /* server_edns_client_string_opcode: VAR_EDNS_CLIENT_STRING_OPCODE STRING_ARG  */
-#line 2813 "./util/configparser.y"
-        {
-		OUTYY(("P(edns_client_string_opcode:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
-			yyerror("option code expected");
-		else if(atoi((yyvsp[0].str)) > 65535 || atoi((yyvsp[0].str)) < 0)
-			yyerror("option code must be in interval [0, 65535]");
-		else cfg_parser->cfg->edns_client_string_opcode = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 5993 "util/configparser.c"
-    break;
-
-  case 544: /* server_ede: VAR_EDE STRING_ARG  */
-#line 2824 "./util/configparser.y"
-        {
-		OUTYY(("P(server_ede:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->ede = (strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 6005 "util/configparser.c"
-    break;
-
-  case 545: /* server_proxy_protocol_port: VAR_PROXY_PROTOCOL_PORT STRING_ARG  */
-#line 2833 "./util/configparser.y"
-        {
-		OUTYY(("P(server_proxy_protocol_port:%s)\n", (yyvsp[0].str)));
-		if(!cfg_strlist_insert(&cfg_parser->cfg->proxy_protocol_port, (yyvsp[0].str)))
-			yyerror("out of memory");
-	}
-#line 6015 "util/configparser.c"
-    break;
-
-  case 546: /* stub_name: VAR_NAME STRING_ARG  */
-#line 2840 "./util/configparser.y"
-        {
-		OUTYY(("P(name:%s)\n", (yyvsp[0].str)));
-		if(cfg_parser->cfg->stubs->name)
-			yyerror("stub name override, there must be one name "
-				"for one stub-zone");
-		free(cfg_parser->cfg->stubs->name);
-		cfg_parser->cfg->stubs->name = (yyvsp[0].str);
-	}
-#line 6028 "util/configparser.c"
-    break;
-
-  case 547: /* stub_host: VAR_STUB_HOST STRING_ARG  */
-#line 2850 "./util/configparser.y"
-        {
-		OUTYY(("P(stub-host:%s)\n", (yyvsp[0].str)));
-		if(!cfg_strlist_insert(&cfg_parser->cfg->stubs->hosts, (yyvsp[0].str)))
-			yyerror("out of memory");
-	}
-#line 6038 "util/configparser.c"
-    break;
-
-  case 548: /* stub_addr: VAR_STUB_ADDR STRING_ARG  */
-#line 2857 "./util/configparser.y"
-        {
-		OUTYY(("P(stub-addr:%s)\n", (yyvsp[0].str)));
-		if(!cfg_strlist_insert(&cfg_parser->cfg->stubs->addrs, (yyvsp[0].str)))
-			yyerror("out of memory");
-	}
-#line 6048 "util/configparser.c"
-    break;
-
-  case 549: /* stub_first: VAR_STUB_FIRST STRING_ARG  */
-#line 2864 "./util/configparser.y"
-        {
-		OUTYY(("P(stub-first:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->stubs->isfirst=(strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 6060 "util/configparser.c"
-    break;
-
-  case 550: /* stub_no_cache: VAR_STUB_NO_CACHE STRING_ARG  */
-#line 2873 "./util/configparser.y"
-        {
-		OUTYY(("P(stub-no-cache:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->stubs->no_cache=(strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 6072 "util/configparser.c"
-    break;
-
-  case 551: /* stub_ssl_upstream: VAR_STUB_SSL_UPSTREAM STRING_ARG  */
-#line 2882 "./util/configparser.y"
-        {
-		OUTYY(("P(stub-ssl-upstream:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->stubs->ssl_upstream =
-			(strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 6085 "util/configparser.c"
-    break;
-
-  case 552: /* stub_tcp_upstream: VAR_STUB_TCP_UPSTREAM STRING_ARG  */
-#line 2892 "./util/configparser.y"
-        {
-                OUTYY(("P(stub-tcp-upstream:%s)\n", (yyvsp[0].str)));
-                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-                        yyerror("expected yes or no.");
-                else cfg_parser->cfg->stubs->tcp_upstream =
-                        (strcmp((yyvsp[0].str), "yes")==0);
-                free((yyvsp[0].str));
-        }
-#line 6098 "util/configparser.c"
-    break;
-
-  case 553: /* stub_prime: VAR_STUB_PRIME STRING_ARG  */
-#line 2902 "./util/configparser.y"
-        {
-		OUTYY(("P(stub-prime:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->stubs->isprime =
-			(strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 6111 "util/configparser.c"
-    break;
-
-  case 554: /* forward_name: VAR_NAME STRING_ARG  */
-#line 2912 "./util/configparser.y"
-        {
-		OUTYY(("P(name:%s)\n", (yyvsp[0].str)));
-		if(cfg_parser->cfg->forwards->name)
-			yyerror("forward name override, there must be one "
-				"name for one forward-zone");
-		free(cfg_parser->cfg->forwards->name);
-		cfg_parser->cfg->forwards->name = (yyvsp[0].str);
-	}
-#line 6124 "util/configparser.c"
-    break;
-
-  case 555: /* forward_host: VAR_FORWARD_HOST STRING_ARG  */
-#line 2922 "./util/configparser.y"
-        {
-		OUTYY(("P(forward-host:%s)\n", (yyvsp[0].str)));
-		if(!cfg_strlist_insert(&cfg_parser->cfg->forwards->hosts, (yyvsp[0].str)))
-			yyerror("out of memory");
-	}
-#line 6134 "util/configparser.c"
-    break;
-
-  case 556: /* forward_addr: VAR_FORWARD_ADDR STRING_ARG  */
-#line 2929 "./util/configparser.y"
-        {
-		OUTYY(("P(forward-addr:%s)\n", (yyvsp[0].str)));
-		if(!cfg_strlist_insert(&cfg_parser->cfg->forwards->addrs, (yyvsp[0].str)))
-			yyerror("out of memory");
-	}
-#line 6144 "util/configparser.c"
-    break;
-
-  case 557: /* forward_first: VAR_FORWARD_FIRST STRING_ARG  */
-#line 2936 "./util/configparser.y"
-        {
-		OUTYY(("P(forward-first:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->forwards->isfirst=(strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 6156 "util/configparser.c"
-    break;
-
-  case 558: /* forward_no_cache: VAR_FORWARD_NO_CACHE STRING_ARG  */
-#line 2945 "./util/configparser.y"
-        {
-		OUTYY(("P(forward-no-cache:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->forwards->no_cache=(strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 6168 "util/configparser.c"
-    break;
-
-  case 559: /* forward_ssl_upstream: VAR_FORWARD_SSL_UPSTREAM STRING_ARG  */
-#line 2954 "./util/configparser.y"
-        {
-		OUTYY(("P(forward-ssl-upstream:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->forwards->ssl_upstream =
-			(strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 6181 "util/configparser.c"
-    break;
-
-  case 560: /* forward_tcp_upstream: VAR_FORWARD_TCP_UPSTREAM STRING_ARG  */
-#line 2964 "./util/configparser.y"
-        {
-                OUTYY(("P(forward-tcp-upstream:%s)\n", (yyvsp[0].str)));
-                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-                        yyerror("expected yes or no.");
-                else cfg_parser->cfg->forwards->tcp_upstream =
-                        (strcmp((yyvsp[0].str), "yes")==0);
-                free((yyvsp[0].str));
-        }
-#line 6194 "util/configparser.c"
-    break;
-
-  case 561: /* auth_name: VAR_NAME STRING_ARG  */
-#line 2974 "./util/configparser.y"
-        {
-		OUTYY(("P(name:%s)\n", (yyvsp[0].str)));
-		if(cfg_parser->cfg->auths->name)
-			yyerror("auth name override, there must be one name "
-				"for one auth-zone");
-		free(cfg_parser->cfg->auths->name);
-		cfg_parser->cfg->auths->name = (yyvsp[0].str);
-	}
-#line 6207 "util/configparser.c"
-    break;
-
-  case 562: /* auth_zonefile: VAR_ZONEFILE STRING_ARG  */
-#line 2984 "./util/configparser.y"
-        {
-		OUTYY(("P(zonefile:%s)\n", (yyvsp[0].str)));
-		free(cfg_parser->cfg->auths->zonefile);
-		cfg_parser->cfg->auths->zonefile = (yyvsp[0].str);
-	}
-#line 6217 "util/configparser.c"
-    break;
-
-  case 563: /* auth_master: VAR_MASTER STRING_ARG  */
-#line 2991 "./util/configparser.y"
-        {
-		OUTYY(("P(master:%s)\n", (yyvsp[0].str)));
-		if(!cfg_strlist_insert(&cfg_parser->cfg->auths->masters, (yyvsp[0].str)))
-			yyerror("out of memory");
-	}
-#line 6227 "util/configparser.c"
-    break;
-
-  case 564: /* auth_url: VAR_URL STRING_ARG  */
-#line 2998 "./util/configparser.y"
-        {
-		OUTYY(("P(url:%s)\n", (yyvsp[0].str)));
-		if(!cfg_strlist_insert(&cfg_parser->cfg->auths->urls, (yyvsp[0].str)))
-			yyerror("out of memory");
-	}
-#line 6237 "util/configparser.c"
-    break;
-
-  case 565: /* auth_allow_notify: VAR_ALLOW_NOTIFY STRING_ARG  */
-#line 3005 "./util/configparser.y"
-        {
-		OUTYY(("P(allow-notify:%s)\n", (yyvsp[0].str)));
-		if(!cfg_strlist_insert(&cfg_parser->cfg->auths->allow_notify,
-			(yyvsp[0].str)))
-			yyerror("out of memory");
-	}
-#line 6248 "util/configparser.c"
-    break;
-
-  case 566: /* auth_zonemd_check: VAR_ZONEMD_CHECK STRING_ARG  */
-#line 3013 "./util/configparser.y"
-        {
-		OUTYY(("P(zonemd-check:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->auths->zonemd_check =
-			(strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 6261 "util/configparser.c"
-    break;
-
-  case 567: /* auth_zonemd_reject_absence: VAR_ZONEMD_REJECT_ABSENCE STRING_ARG  */
-#line 3023 "./util/configparser.y"
-        {
-		OUTYY(("P(zonemd-reject-absence:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->auths->zonemd_reject_absence =
-			(strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 6274 "util/configparser.c"
-    break;
-
-  case 568: /* auth_for_downstream: VAR_FOR_DOWNSTREAM STRING_ARG  */
-#line 3033 "./util/configparser.y"
-        {
-		OUTYY(("P(for-downstream:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->auths->for_downstream =
-			(strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 6287 "util/configparser.c"
-    break;
-
-  case 569: /* auth_for_upstream: VAR_FOR_UPSTREAM STRING_ARG  */
-#line 3043 "./util/configparser.y"
-        {
-		OUTYY(("P(for-upstream:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->auths->for_upstream =
-			(strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 6300 "util/configparser.c"
-    break;
-
-  case 570: /* auth_fallback_enabled: VAR_FALLBACK_ENABLED STRING_ARG  */
-#line 3053 "./util/configparser.y"
-        {
-		OUTYY(("P(fallback-enabled:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->auths->fallback_enabled =
-			(strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 6313 "util/configparser.c"
-    break;
-
-  case 571: /* view_name: VAR_NAME STRING_ARG  */
-#line 3063 "./util/configparser.y"
-        {
-		OUTYY(("P(name:%s)\n", (yyvsp[0].str)));
-		if(cfg_parser->cfg->views->name)
-			yyerror("view name override, there must be one "
-				"name for one view");
-		free(cfg_parser->cfg->views->name);
-		cfg_parser->cfg->views->name = (yyvsp[0].str);
-	}
-#line 6326 "util/configparser.c"
-    break;
-
-  case 572: /* view_local_zone: VAR_LOCAL_ZONE STRING_ARG STRING_ARG  */
-#line 3073 "./util/configparser.y"
-        {
-		OUTYY(("P(view_local_zone:%s %s)\n", (yyvsp[-1].str), (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "static")!=0 && strcmp((yyvsp[0].str), "deny")!=0 &&
-		   strcmp((yyvsp[0].str), "refuse")!=0 && strcmp((yyvsp[0].str), "redirect")!=0 &&
-		   strcmp((yyvsp[0].str), "transparent")!=0 && strcmp((yyvsp[0].str), "nodefault")!=0
-		   && strcmp((yyvsp[0].str), "typetransparent")!=0
-		   && strcmp((yyvsp[0].str), "always_transparent")!=0
-		   && strcmp((yyvsp[0].str), "always_refuse")!=0
-		   && strcmp((yyvsp[0].str), "always_nxdomain")!=0
-		   && strcmp((yyvsp[0].str), "always_nodata")!=0
-		   && strcmp((yyvsp[0].str), "always_deny")!=0
-		   && strcmp((yyvsp[0].str), "always_null")!=0
-		   && strcmp((yyvsp[0].str), "noview")!=0
-		   && strcmp((yyvsp[0].str), "inform")!=0 && strcmp((yyvsp[0].str), "inform_deny")!=0
-		   && strcmp((yyvsp[0].str), "inform_redirect") != 0
-		   && strcmp((yyvsp[0].str), "ipset") != 0) {
-			yyerror("local-zone type: expected static, deny, "
-				"refuse, redirect, transparent, "
-				"typetransparent, inform, inform_deny, "
-				"inform_redirect, always_transparent, "
-				"always_refuse, always_nxdomain, "
-				"always_nodata, always_deny, always_null, "
-				"noview, nodefault or ipset");
-			free((yyvsp[-1].str));
-			free((yyvsp[0].str));
-		} else if(strcmp((yyvsp[0].str), "nodefault")==0) {
-			if(!cfg_strlist_insert(&cfg_parser->cfg->views->
-				local_zones_nodefault, (yyvsp[-1].str)))
-				fatal_exit("out of memory adding local-zone");
-			free((yyvsp[0].str));
-#ifdef USE_IPSET
-		} else if(strcmp((yyvsp[0].str), "ipset")==0) {
-			size_t len = strlen((yyvsp[-1].str));
-			/* Make sure to add the trailing dot.
-			 * These are str compared to domain names. */
-			if((yyvsp[-1].str)[len-1] != '.') {
-				if(!((yyvsp[-1].str) = realloc((yyvsp[-1].str), len+2))) {
-					fatal_exit("out of memory adding local-zone");
-				}
-				(yyvsp[-1].str)[len] = '.';
-				(yyvsp[-1].str)[len+1] = 0;
-			}
-			if(!cfg_strlist_insert(&cfg_parser->cfg->views->
-				local_zones_ipset, (yyvsp[-1].str)))
-				fatal_exit("out of memory adding local-zone");
-			free((yyvsp[0].str));
-#endif
-		} else {
-			if(!cfg_str2list_insert(
-				&cfg_parser->cfg->views->local_zones,
-				(yyvsp[-1].str), (yyvsp[0].str)))
-				fatal_exit("out of memory adding local-zone");
-		}
-	}
-#line 6385 "util/configparser.c"
-    break;
-
-  case 573: /* view_response_ip: VAR_RESPONSE_IP STRING_ARG STRING_ARG  */
-#line 3129 "./util/configparser.y"
-        {
-		OUTYY(("P(view_response_ip:%s %s)\n", (yyvsp[-1].str), (yyvsp[0].str)));
-		validate_respip_action((yyvsp[0].str));
-		if(!cfg_str2list_insert(
-			&cfg_parser->cfg->views->respip_actions, (yyvsp[-1].str), (yyvsp[0].str)))
-			fatal_exit("out of memory adding per-view "
-				"response-ip action");
-	}
-#line 6398 "util/configparser.c"
-    break;
-
-  case 574: /* view_response_ip_data: VAR_RESPONSE_IP_DATA STRING_ARG STRING_ARG  */
-#line 3139 "./util/configparser.y"
-        {
-		OUTYY(("P(view_response_ip_data:%s)\n", (yyvsp[-1].str)));
-		if(!cfg_str2list_insert(
-			&cfg_parser->cfg->views->respip_data, (yyvsp[-1].str), (yyvsp[0].str)))
-			fatal_exit("out of memory adding response-ip-data");
-	}
-#line 6409 "util/configparser.c"
-    break;
-
-  case 575: /* view_local_data: VAR_LOCAL_DATA STRING_ARG  */
-#line 3147 "./util/configparser.y"
-        {
-		OUTYY(("P(view_local_data:%s)\n", (yyvsp[0].str)));
-		if(!cfg_strlist_insert(&cfg_parser->cfg->views->local_data, (yyvsp[0].str))) {
-			fatal_exit("out of memory adding local-data");
-		}
-	}
-#line 6420 "util/configparser.c"
-    break;
-
-  case 576: /* view_local_data_ptr: VAR_LOCAL_DATA_PTR STRING_ARG  */
-#line 3155 "./util/configparser.y"
-        {
-		char* ptr;
-		OUTYY(("P(view_local_data_ptr:%s)\n", (yyvsp[0].str)));
-		ptr = cfg_ptr_reverse((yyvsp[0].str));
-		free((yyvsp[0].str));
-		if(ptr) {
-			if(!cfg_strlist_insert(&cfg_parser->cfg->views->
-				local_data, ptr))
-				fatal_exit("out of memory adding local-data");
-		} else {
-			yyerror("local-data-ptr could not be reversed");
-		}
-	}
-#line 6438 "util/configparser.c"
-    break;
-
-  case 577: /* view_first: VAR_VIEW_FIRST STRING_ARG  */
-#line 3170 "./util/configparser.y"
-        {
-		OUTYY(("P(view-first:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->views->isfirst=(strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 6450 "util/configparser.c"
-    break;
-
-  case 578: /* rcstart: VAR_REMOTE_CONTROL  */
-#line 3179 "./util/configparser.y"
-        {
-		OUTYY(("\nP(remote-control:)\n"));
-		cfg_parser->started_toplevel = 1;
-	}
-#line 6459 "util/configparser.c"
-    break;
-
-  case 589: /* rc_control_enable: VAR_CONTROL_ENABLE STRING_ARG  */
-#line 3191 "./util/configparser.y"
-        {
-		OUTYY(("P(control_enable:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->remote_control_enable =
-			(strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 6472 "util/configparser.c"
-    break;
-
-  case 590: /* rc_control_port: VAR_CONTROL_PORT STRING_ARG  */
-#line 3201 "./util/configparser.y"
-        {
-		OUTYY(("P(control_port:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0)
-			yyerror("control port number expected");
-		else cfg_parser->cfg->control_port = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 6484 "util/configparser.c"
-    break;
-
-  case 591: /* rc_control_interface: VAR_CONTROL_INTERFACE STRING_ARG  */
-#line 3210 "./util/configparser.y"
-        {
-		OUTYY(("P(control_interface:%s)\n", (yyvsp[0].str)));
-		if(!cfg_strlist_append(&cfg_parser->cfg->control_ifs, (yyvsp[0].str)))
-			yyerror("out of memory");
-	}
-#line 6494 "util/configparser.c"
-    break;
-
-  case 592: /* rc_control_use_cert: VAR_CONTROL_USE_CERT STRING_ARG  */
-#line 3217 "./util/configparser.y"
-        {
-		OUTYY(("P(control_use_cert:%s)\n", (yyvsp[0].str)));
-		cfg_parser->cfg->control_use_cert = (strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 6504 "util/configparser.c"
-    break;
-
-  case 593: /* rc_server_key_file: VAR_SERVER_KEY_FILE STRING_ARG  */
-#line 3224 "./util/configparser.y"
-        {
-		OUTYY(("P(rc_server_key_file:%s)\n", (yyvsp[0].str)));
-		free(cfg_parser->cfg->server_key_file);
-		cfg_parser->cfg->server_key_file = (yyvsp[0].str);
-	}
-#line 6514 "util/configparser.c"
-    break;
-
-  case 594: /* rc_server_cert_file: VAR_SERVER_CERT_FILE STRING_ARG  */
-#line 3231 "./util/configparser.y"
-        {
-		OUTYY(("P(rc_server_cert_file:%s)\n", (yyvsp[0].str)));
-		free(cfg_parser->cfg->server_cert_file);
-		cfg_parser->cfg->server_cert_file = (yyvsp[0].str);
-	}
-#line 6524 "util/configparser.c"
-    break;
-
-  case 595: /* rc_control_key_file: VAR_CONTROL_KEY_FILE STRING_ARG  */
-#line 3238 "./util/configparser.y"
-        {
-		OUTYY(("P(rc_control_key_file:%s)\n", (yyvsp[0].str)));
-		free(cfg_parser->cfg->control_key_file);
-		cfg_parser->cfg->control_key_file = (yyvsp[0].str);
-	}
-#line 6534 "util/configparser.c"
-    break;
-
-  case 596: /* rc_control_cert_file: VAR_CONTROL_CERT_FILE STRING_ARG  */
-#line 3245 "./util/configparser.y"
-        {
-		OUTYY(("P(rc_control_cert_file:%s)\n", (yyvsp[0].str)));
-		free(cfg_parser->cfg->control_cert_file);
-		cfg_parser->cfg->control_cert_file = (yyvsp[0].str);
-	}
-#line 6544 "util/configparser.c"
-    break;
-
-  case 597: /* dtstart: VAR_DNSTAP  */
-#line 3252 "./util/configparser.y"
-        {
-		OUTYY(("\nP(dnstap:)\n"));
-		cfg_parser->started_toplevel = 1;
-	}
-#line 6553 "util/configparser.c"
-    break;
-
-  case 619: /* dt_dnstap_enable: VAR_DNSTAP_ENABLE STRING_ARG  */
-#line 3273 "./util/configparser.y"
-        {
-		OUTYY(("P(dt_dnstap_enable:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->dnstap = (strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 6565 "util/configparser.c"
-    break;
-
-  case 620: /* dt_dnstap_bidirectional: VAR_DNSTAP_BIDIRECTIONAL STRING_ARG  */
-#line 3282 "./util/configparser.y"
-        {
-		OUTYY(("P(dt_dnstap_bidirectional:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->dnstap_bidirectional =
-			(strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 6578 "util/configparser.c"
-    break;
-
-  case 621: /* dt_dnstap_socket_path: VAR_DNSTAP_SOCKET_PATH STRING_ARG  */
-#line 3292 "./util/configparser.y"
-        {
-		OUTYY(("P(dt_dnstap_socket_path:%s)\n", (yyvsp[0].str)));
-		free(cfg_parser->cfg->dnstap_socket_path);
-		cfg_parser->cfg->dnstap_socket_path = (yyvsp[0].str);
-	}
-#line 6588 "util/configparser.c"
-    break;
-
-  case 622: /* dt_dnstap_ip: VAR_DNSTAP_IP STRING_ARG  */
-#line 3299 "./util/configparser.y"
-        {
-		OUTYY(("P(dt_dnstap_ip:%s)\n", (yyvsp[0].str)));
-		free(cfg_parser->cfg->dnstap_ip);
-		cfg_parser->cfg->dnstap_ip = (yyvsp[0].str);
-	}
-#line 6598 "util/configparser.c"
-    break;
-
-  case 623: /* dt_dnstap_tls: VAR_DNSTAP_TLS STRING_ARG  */
-#line 3306 "./util/configparser.y"
-        {
-		OUTYY(("P(dt_dnstap_tls:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->dnstap_tls = (strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 6610 "util/configparser.c"
-    break;
-
-  case 624: /* dt_dnstap_tls_server_name: VAR_DNSTAP_TLS_SERVER_NAME STRING_ARG  */
-#line 3315 "./util/configparser.y"
-        {
-		OUTYY(("P(dt_dnstap_tls_server_name:%s)\n", (yyvsp[0].str)));
-		free(cfg_parser->cfg->dnstap_tls_server_name);
-		cfg_parser->cfg->dnstap_tls_server_name = (yyvsp[0].str);
-	}
-#line 6620 "util/configparser.c"
-    break;
-
-  case 625: /* dt_dnstap_tls_cert_bundle: VAR_DNSTAP_TLS_CERT_BUNDLE STRING_ARG  */
-#line 3322 "./util/configparser.y"
-        {
-		OUTYY(("P(dt_dnstap_tls_cert_bundle:%s)\n", (yyvsp[0].str)));
-		free(cfg_parser->cfg->dnstap_tls_cert_bundle);
-		cfg_parser->cfg->dnstap_tls_cert_bundle = (yyvsp[0].str);
-	}
-#line 6630 "util/configparser.c"
-    break;
-
-  case 626: /* dt_dnstap_tls_client_key_file: VAR_DNSTAP_TLS_CLIENT_KEY_FILE STRING_ARG  */
-#line 3329 "./util/configparser.y"
-        {
-		OUTYY(("P(dt_dnstap_tls_client_key_file:%s)\n", (yyvsp[0].str)));
-		free(cfg_parser->cfg->dnstap_tls_client_key_file);
-		cfg_parser->cfg->dnstap_tls_client_key_file = (yyvsp[0].str);
-	}
-#line 6640 "util/configparser.c"
-    break;
-
-  case 627: /* dt_dnstap_tls_client_cert_file: VAR_DNSTAP_TLS_CLIENT_CERT_FILE STRING_ARG  */
-#line 3336 "./util/configparser.y"
-        {
-		OUTYY(("P(dt_dnstap_tls_client_cert_file:%s)\n", (yyvsp[0].str)));
-		free(cfg_parser->cfg->dnstap_tls_client_cert_file);
-		cfg_parser->cfg->dnstap_tls_client_cert_file = (yyvsp[0].str);
-	}
-#line 6650 "util/configparser.c"
-    break;
-
-  case 628: /* dt_dnstap_send_identity: VAR_DNSTAP_SEND_IDENTITY STRING_ARG  */
-#line 3343 "./util/configparser.y"
-        {
-		OUTYY(("P(dt_dnstap_send_identity:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->dnstap_send_identity = (strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 6662 "util/configparser.c"
-    break;
-
-  case 629: /* dt_dnstap_send_version: VAR_DNSTAP_SEND_VERSION STRING_ARG  */
-#line 3352 "./util/configparser.y"
-        {
-		OUTYY(("P(dt_dnstap_send_version:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->dnstap_send_version = (strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 6674 "util/configparser.c"
-    break;
-
-  case 630: /* dt_dnstap_identity: VAR_DNSTAP_IDENTITY STRING_ARG  */
-#line 3361 "./util/configparser.y"
-        {
-		OUTYY(("P(dt_dnstap_identity:%s)\n", (yyvsp[0].str)));
-		free(cfg_parser->cfg->dnstap_identity);
-		cfg_parser->cfg->dnstap_identity = (yyvsp[0].str);
-	}
-#line 6684 "util/configparser.c"
-    break;
-
-  case 631: /* dt_dnstap_version: VAR_DNSTAP_VERSION STRING_ARG  */
-#line 3368 "./util/configparser.y"
-        {
-		OUTYY(("P(dt_dnstap_version:%s)\n", (yyvsp[0].str)));
-		free(cfg_parser->cfg->dnstap_version);
-		cfg_parser->cfg->dnstap_version = (yyvsp[0].str);
-	}
-#line 6694 "util/configparser.c"
-    break;
-
-  case 632: /* dt_dnstap_log_resolver_query_messages: VAR_DNSTAP_LOG_RESOLVER_QUERY_MESSAGES STRING_ARG  */
-#line 3375 "./util/configparser.y"
-        {
-		OUTYY(("P(dt_dnstap_log_resolver_query_messages:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->dnstap_log_resolver_query_messages =
-			(strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 6707 "util/configparser.c"
-    break;
-
-  case 633: /* dt_dnstap_log_resolver_response_messages: VAR_DNSTAP_LOG_RESOLVER_RESPONSE_MESSAGES STRING_ARG  */
-#line 3385 "./util/configparser.y"
-        {
-		OUTYY(("P(dt_dnstap_log_resolver_response_messages:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->dnstap_log_resolver_response_messages =
-			(strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 6720 "util/configparser.c"
-    break;
-
-  case 634: /* dt_dnstap_log_client_query_messages: VAR_DNSTAP_LOG_CLIENT_QUERY_MESSAGES STRING_ARG  */
-#line 3395 "./util/configparser.y"
-        {
-		OUTYY(("P(dt_dnstap_log_client_query_messages:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->dnstap_log_client_query_messages =
-			(strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 6733 "util/configparser.c"
-    break;
-
-  case 635: /* dt_dnstap_log_client_response_messages: VAR_DNSTAP_LOG_CLIENT_RESPONSE_MESSAGES STRING_ARG  */
-#line 3405 "./util/configparser.y"
-        {
-		OUTYY(("P(dt_dnstap_log_client_response_messages:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->dnstap_log_client_response_messages =
-			(strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 6746 "util/configparser.c"
-    break;
-
-  case 636: /* dt_dnstap_log_forwarder_query_messages: VAR_DNSTAP_LOG_FORWARDER_QUERY_MESSAGES STRING_ARG  */
-#line 3415 "./util/configparser.y"
-        {
-		OUTYY(("P(dt_dnstap_log_forwarder_query_messages:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->dnstap_log_forwarder_query_messages =
-			(strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 6759 "util/configparser.c"
-    break;
-
-  case 637: /* dt_dnstap_log_forwarder_response_messages: VAR_DNSTAP_LOG_FORWARDER_RESPONSE_MESSAGES STRING_ARG  */
-#line 3425 "./util/configparser.y"
-        {
-		OUTYY(("P(dt_dnstap_log_forwarder_response_messages:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->dnstap_log_forwarder_response_messages =
-			(strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 6772 "util/configparser.c"
-    break;
-
-  case 638: /* pythonstart: VAR_PYTHON  */
-#line 3435 "./util/configparser.y"
-        {
-		OUTYY(("\nP(python:)\n"));
-		cfg_parser->started_toplevel = 1;
-	}
-#line 6781 "util/configparser.c"
-    break;
-
-  case 642: /* py_script: VAR_PYTHON_SCRIPT STRING_ARG  */
-#line 3445 "./util/configparser.y"
-        {
-		OUTYY(("P(python-script:%s)\n", (yyvsp[0].str)));
-		if(!cfg_strlist_append_ex(&cfg_parser->cfg->python_script, (yyvsp[0].str)))
-			yyerror("out of memory");
-	}
-#line 6791 "util/configparser.c"
-    break;
-
-  case 643: /* dynlibstart: VAR_DYNLIB  */
-#line 3451 "./util/configparser.y"
-        { 
-		OUTYY(("\nP(dynlib:)\n")); 
-		cfg_parser->started_toplevel = 1;
-	}
-#line 6800 "util/configparser.c"
-    break;
-
-  case 647: /* dl_file: VAR_DYNLIB_FILE STRING_ARG  */
-#line 3461 "./util/configparser.y"
-        {
-		OUTYY(("P(dynlib-file:%s)\n", (yyvsp[0].str)));
-		if(!cfg_strlist_append_ex(&cfg_parser->cfg->dynlib_file, (yyvsp[0].str)))
-			yyerror("out of memory");
-	}
-#line 6810 "util/configparser.c"
-    break;
-
-  case 648: /* server_disable_dnssec_lame_check: VAR_DISABLE_DNSSEC_LAME_CHECK STRING_ARG  */
-#line 3467 "./util/configparser.y"
-        {
-		OUTYY(("P(disable_dnssec_lame_check:%s)\n", (yyvsp[0].str)));
-		if (strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->disable_dnssec_lame_check =
-			(strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 6823 "util/configparser.c"
-    break;
-
-  case 649: /* server_log_identity: VAR_LOG_IDENTITY STRING_ARG  */
-#line 3477 "./util/configparser.y"
-        {
-		OUTYY(("P(server_log_identity:%s)\n", (yyvsp[0].str)));
-		free(cfg_parser->cfg->log_identity);
-		cfg_parser->cfg->log_identity = (yyvsp[0].str);
-	}
-#line 6833 "util/configparser.c"
-    break;
-
-  case 650: /* server_response_ip: VAR_RESPONSE_IP STRING_ARG STRING_ARG  */
-#line 3484 "./util/configparser.y"
-        {
-		OUTYY(("P(server_response_ip:%s %s)\n", (yyvsp[-1].str), (yyvsp[0].str)));
-		validate_respip_action((yyvsp[0].str));
-		if(!cfg_str2list_insert(&cfg_parser->cfg->respip_actions,
-			(yyvsp[-1].str), (yyvsp[0].str)))
-			fatal_exit("out of memory adding response-ip");
-	}
-#line 6845 "util/configparser.c"
-    break;
-
-  case 651: /* server_response_ip_data: VAR_RESPONSE_IP_DATA STRING_ARG STRING_ARG  */
-#line 3493 "./util/configparser.y"
-        {
-		OUTYY(("P(server_response_ip_data:%s)\n", (yyvsp[-1].str)));
-		if(!cfg_str2list_insert(&cfg_parser->cfg->respip_data,
-			(yyvsp[-1].str), (yyvsp[0].str)))
-			fatal_exit("out of memory adding response-ip-data");
-	}
-#line 6856 "util/configparser.c"
-    break;
-
-  case 652: /* dnscstart: VAR_DNSCRYPT  */
-#line 3501 "./util/configparser.y"
-        {
-		OUTYY(("\nP(dnscrypt:)\n"));
-		cfg_parser->started_toplevel = 1;
-	}
-#line 6865 "util/configparser.c"
-    break;
-
-  case 665: /* dnsc_dnscrypt_enable: VAR_DNSCRYPT_ENABLE STRING_ARG  */
-#line 3518 "./util/configparser.y"
-        {
-		OUTYY(("P(dnsc_dnscrypt_enable:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->dnscrypt = (strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 6877 "util/configparser.c"
-    break;
-
-  case 666: /* dnsc_dnscrypt_port: VAR_DNSCRYPT_PORT STRING_ARG  */
-#line 3528 "./util/configparser.y"
-        {
-		OUTYY(("P(dnsc_dnscrypt_port:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0)
-			yyerror("port number expected");
-		else cfg_parser->cfg->dnscrypt_port = atoi((yyvsp[0].str));
-		free((yyvsp[0].str));
-	}
-#line 6889 "util/configparser.c"
-    break;
-
-  case 667: /* dnsc_dnscrypt_provider: VAR_DNSCRYPT_PROVIDER STRING_ARG  */
-#line 3537 "./util/configparser.y"
-        {
-		OUTYY(("P(dnsc_dnscrypt_provider:%s)\n", (yyvsp[0].str)));
-		free(cfg_parser->cfg->dnscrypt_provider);
-		cfg_parser->cfg->dnscrypt_provider = (yyvsp[0].str);
-	}
-#line 6899 "util/configparser.c"
-    break;
-
-  case 668: /* dnsc_dnscrypt_provider_cert: VAR_DNSCRYPT_PROVIDER_CERT STRING_ARG  */
-#line 3544 "./util/configparser.y"
-        {
-		OUTYY(("P(dnsc_dnscrypt_provider_cert:%s)\n", (yyvsp[0].str)));
-		if(cfg_strlist_find(cfg_parser->cfg->dnscrypt_provider_cert, (yyvsp[0].str)))
-			log_warn("dnscrypt-provider-cert %s is a duplicate", (yyvsp[0].str));
-		if(!cfg_strlist_insert(&cfg_parser->cfg->dnscrypt_provider_cert, (yyvsp[0].str)))
-			fatal_exit("out of memory adding dnscrypt-provider-cert");
-	}
-#line 6911 "util/configparser.c"
-    break;
-
-  case 669: /* dnsc_dnscrypt_provider_cert_rotated: VAR_DNSCRYPT_PROVIDER_CERT_ROTATED STRING_ARG  */
-#line 3553 "./util/configparser.y"
-        {
-		OUTYY(("P(dnsc_dnscrypt_provider_cert_rotated:%s)\n", (yyvsp[0].str)));
-		if(!cfg_strlist_insert(&cfg_parser->cfg->dnscrypt_provider_cert_rotated, (yyvsp[0].str)))
-			fatal_exit("out of memory adding dnscrypt-provider-cert-rotated");
-	}
-#line 6921 "util/configparser.c"
-    break;
-
-  case 670: /* dnsc_dnscrypt_secret_key: VAR_DNSCRYPT_SECRET_KEY STRING_ARG  */
-#line 3560 "./util/configparser.y"
-        {
-		OUTYY(("P(dnsc_dnscrypt_secret_key:%s)\n", (yyvsp[0].str)));
-		if(cfg_strlist_find(cfg_parser->cfg->dnscrypt_secret_key, (yyvsp[0].str)))
-			log_warn("dnscrypt-secret-key: %s is a duplicate", (yyvsp[0].str));
-		if(!cfg_strlist_insert(&cfg_parser->cfg->dnscrypt_secret_key, (yyvsp[0].str)))
-			fatal_exit("out of memory adding dnscrypt-secret-key");
-	}
-#line 6933 "util/configparser.c"
-    break;
-
-  case 671: /* dnsc_dnscrypt_shared_secret_cache_size: VAR_DNSCRYPT_SHARED_SECRET_CACHE_SIZE STRING_ARG  */
-#line 3569 "./util/configparser.y"
-  {
-	OUTYY(("P(dnscrypt_shared_secret_cache_size:%s)\n", (yyvsp[0].str)));
-	if(!cfg_parse_memsize((yyvsp[0].str), &cfg_parser->cfg->dnscrypt_shared_secret_cache_size))
-		yyerror("memory size expected");
-	free((yyvsp[0].str));
-  }
-#line 6944 "util/configparser.c"
-    break;
-
-  case 672: /* dnsc_dnscrypt_shared_secret_cache_slabs: VAR_DNSCRYPT_SHARED_SECRET_CACHE_SLABS STRING_ARG  */
-#line 3577 "./util/configparser.y"
-  {
-	OUTYY(("P(dnscrypt_shared_secret_cache_slabs:%s)\n", (yyvsp[0].str)));
-	if(atoi((yyvsp[0].str)) == 0) {
-		yyerror("number expected");
-	} else {
-		cfg_parser->cfg->dnscrypt_shared_secret_cache_slabs = atoi((yyvsp[0].str));
-		if(!is_pow2(cfg_parser->cfg->dnscrypt_shared_secret_cache_slabs))
-			yyerror("must be a power of 2");
-	}
-	free((yyvsp[0].str));
-  }
-#line 6960 "util/configparser.c"
-    break;
-
-  case 673: /* dnsc_dnscrypt_nonce_cache_size: VAR_DNSCRYPT_NONCE_CACHE_SIZE STRING_ARG  */
-#line 3590 "./util/configparser.y"
-  {
-	OUTYY(("P(dnscrypt_nonce_cache_size:%s)\n", (yyvsp[0].str)));
-	if(!cfg_parse_memsize((yyvsp[0].str), &cfg_parser->cfg->dnscrypt_nonce_cache_size))
-		yyerror("memory size expected");
-	free((yyvsp[0].str));
-  }
-#line 6971 "util/configparser.c"
-    break;
-
-  case 674: /* dnsc_dnscrypt_nonce_cache_slabs: VAR_DNSCRYPT_NONCE_CACHE_SLABS STRING_ARG  */
-#line 3598 "./util/configparser.y"
-  {
-	OUTYY(("P(dnscrypt_nonce_cache_slabs:%s)\n", (yyvsp[0].str)));
-	if(atoi((yyvsp[0].str)) == 0) {
-		yyerror("number expected");
-	} else {
-		cfg_parser->cfg->dnscrypt_nonce_cache_slabs = atoi((yyvsp[0].str));
-		if(!is_pow2(cfg_parser->cfg->dnscrypt_nonce_cache_slabs))
-			yyerror("must be a power of 2");
-	}
-	free((yyvsp[0].str));
-  }
-#line 6987 "util/configparser.c"
-    break;
-
-  case 675: /* cachedbstart: VAR_CACHEDB  */
-#line 3611 "./util/configparser.y"
-        {
-		OUTYY(("\nP(cachedb:)\n"));
-		cfg_parser->started_toplevel = 1;
-	}
-#line 6996 "util/configparser.c"
-    break;
-
-  case 684: /* cachedb_backend_name: VAR_CACHEDB_BACKEND STRING_ARG  */
-#line 3623 "./util/configparser.y"
-        {
-	#ifdef USE_CACHEDB
-		OUTYY(("P(backend:%s)\n", (yyvsp[0].str)));
-		free(cfg_parser->cfg->cachedb_backend);
-		cfg_parser->cfg->cachedb_backend = (yyvsp[0].str);
-	#else
-		OUTYY(("P(Compiled without cachedb, ignoring)\n"));
-		free((yyvsp[0].str));
-	#endif
-	}
-#line 7011 "util/configparser.c"
-    break;
-
-  case 685: /* cachedb_secret_seed: VAR_CACHEDB_SECRETSEED STRING_ARG  */
-#line 3635 "./util/configparser.y"
-        {
-	#ifdef USE_CACHEDB
-		OUTYY(("P(secret-seed:%s)\n", (yyvsp[0].str)));
-		free(cfg_parser->cfg->cachedb_secret);
-		cfg_parser->cfg->cachedb_secret = (yyvsp[0].str);
-	#else
-		OUTYY(("P(Compiled without cachedb, ignoring)\n"));
-		free((yyvsp[0].str));
-	#endif
-	}
-#line 7026 "util/configparser.c"
-    break;
-
-  case 686: /* redis_server_host: VAR_CACHEDB_REDISHOST STRING_ARG  */
-#line 3647 "./util/configparser.y"
-        {
-	#if defined(USE_CACHEDB) && defined(USE_REDIS)
-		OUTYY(("P(redis_server_host:%s)\n", (yyvsp[0].str)));
-		free(cfg_parser->cfg->redis_server_host);
-		cfg_parser->cfg->redis_server_host = (yyvsp[0].str);
-	#else
-		OUTYY(("P(Compiled without cachedb or redis, ignoring)\n"));
-		free((yyvsp[0].str));
-	#endif
-	}
-#line 7041 "util/configparser.c"
-    break;
-
-  case 687: /* redis_server_port: VAR_CACHEDB_REDISPORT STRING_ARG  */
-#line 3659 "./util/configparser.y"
-        {
-	#if defined(USE_CACHEDB) && defined(USE_REDIS)
-		int port;
-		OUTYY(("P(redis_server_port:%s)\n", (yyvsp[0].str)));
-		port = atoi((yyvsp[0].str));
-		if(port == 0 || port < 0 || port > 65535)
-			yyerror("valid redis server port number expected");
-		else cfg_parser->cfg->redis_server_port = port;
-	#else
-		OUTYY(("P(Compiled without cachedb or redis, ignoring)\n"));
-	#endif
-		free((yyvsp[0].str));
-	}
-#line 7059 "util/configparser.c"
-    break;
-
-  case 688: /* redis_timeout: VAR_CACHEDB_REDISTIMEOUT STRING_ARG  */
-#line 3674 "./util/configparser.y"
-        {
-	#if defined(USE_CACHEDB) && defined(USE_REDIS)
-		OUTYY(("P(redis_timeout:%s)\n", (yyvsp[0].str)));
-		if(atoi((yyvsp[0].str)) == 0)
-			yyerror("redis timeout value expected");
-		else cfg_parser->cfg->redis_timeout = atoi((yyvsp[0].str));
-	#else
-		OUTYY(("P(Compiled without cachedb or redis, ignoring)\n"));
-	#endif
-		free((yyvsp[0].str));
-	}
-#line 7075 "util/configparser.c"
-    break;
-
-  case 689: /* redis_expire_records: VAR_CACHEDB_REDISEXPIRERECORDS STRING_ARG  */
-#line 3687 "./util/configparser.y"
-        {
-	#if defined(USE_CACHEDB) && defined(USE_REDIS)
-		OUTYY(("P(redis_expire_records:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->redis_expire_records = (strcmp((yyvsp[0].str), "yes")==0);
-	#else
-		OUTYY(("P(Compiled without cachedb or redis, ignoring)\n"));
-	#endif
-		free((yyvsp[0].str));
-	}
-#line 7091 "util/configparser.c"
-    break;
-
-  case 690: /* server_tcp_connection_limit: VAR_TCP_CONNECTION_LIMIT STRING_ARG STRING_ARG  */
-#line 3700 "./util/configparser.y"
-        {
-		OUTYY(("P(server_tcp_connection_limit:%s %s)\n", (yyvsp[-1].str), (yyvsp[0].str)));
-		if (atoi((yyvsp[0].str)) < 0)
-			yyerror("positive number expected");
-		else {
-			if(!cfg_str2list_insert(&cfg_parser->cfg->tcp_connection_limits, (yyvsp[-1].str), (yyvsp[0].str)))
-				fatal_exit("out of memory adding tcp connection limit");
-		}
-	}
-#line 7105 "util/configparser.c"
-    break;
-
-  case 691: /* server_answer_cookie: VAR_ANSWER_COOKIE STRING_ARG  */
-#line 3711 "./util/configparser.y"
-        {
-		OUTYY(("P(server_answer_cookie:%s)\n", (yyvsp[0].str)));
-		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
-			yyerror("expected yes or no.");
-		else cfg_parser->cfg->do_answer_cookie = (strcmp((yyvsp[0].str), "yes")==0);
-		free((yyvsp[0].str));
-	}
-#line 7117 "util/configparser.c"
-    break;
-
-  case 692: /* server_cookie_secret: VAR_COOKIE_SECRET STRING_ARG  */
-#line 3720 "./util/configparser.y"
-        {
-		uint8_t secret[32];
-		size_t secret_len = sizeof(secret);
-
-		OUTYY(("P(server_cookie_secret:%s)\n", (yyvsp[0].str)));
-		if (sldns_str2wire_hex_buf((yyvsp[0].str), secret, &secret_len)
-		|| (  secret_len != 16))
-			yyerror("expected 128 bit hex string");
-		else {
-			cfg_parser->cfg->cookie_secret_len = secret_len;
-			memcpy(cfg_parser->cfg->cookie_secret, secret, sizeof(secret));
-		}
-		free((yyvsp[0].str));
-	}
-#line 7136 "util/configparser.c"
-    break;
-
-  case 693: /* ipsetstart: VAR_IPSET  */
-#line 3735 "./util/configparser.y"
-                {
-			OUTYY(("\nP(ipset:)\n"));
-			cfg_parser->started_toplevel = 1;
-		}
-#line 7145 "util/configparser.c"
-    break;
-
-  case 698: /* ipset_name_v4: VAR_IPSET_NAME_V4 STRING_ARG  */
-#line 3745 "./util/configparser.y"
-                {
-		#ifdef USE_IPSET
-			OUTYY(("P(name-v4:%s)\n", (yyvsp[0].str)));
-			if(cfg_parser->cfg->ipset_name_v4)
-				yyerror("ipset name v4 override, there must be one "
-					"name for ip v4");
-			free(cfg_parser->cfg->ipset_name_v4);
-			cfg_parser->cfg->ipset_name_v4 = (yyvsp[0].str);
-		#else
-			OUTYY(("P(Compiled without ipset, ignoring)\n"));
-			free((yyvsp[0].str));
-		#endif
-		}
-#line 7163 "util/configparser.c"
-    break;
-
-  case 699: /* ipset_name_v6: VAR_IPSET_NAME_V6 STRING_ARG  */
-#line 3760 "./util/configparser.y"
-        {
-		#ifdef USE_IPSET
-			OUTYY(("P(name-v6:%s)\n", (yyvsp[0].str)));
-			if(cfg_parser->cfg->ipset_name_v6)
-				yyerror("ipset name v6 override, there must be one "
-					"name for ip v6");
-			free(cfg_parser->cfg->ipset_name_v6);
-			cfg_parser->cfg->ipset_name_v6 = (yyvsp[0].str);
-		#else
-			OUTYY(("P(Compiled without ipset, ignoring)\n"));
-			free((yyvsp[0].str));
-		#endif
-		}
-#line 7181 "util/configparser.c"
-    break;
-
-
-#line 7185 "util/configparser.c"
-
-      default: break;
-    }
-  /* User semantic actions sometimes alter yychar, and that requires
-     that yytoken be updated with the new translation.  We take the
-     approach of translating immediately before every use of yytoken.
-     One alternative is translating here after every semantic action,
-     but that translation would be missed if the semantic action invokes
-     YYABORT, YYACCEPT, or YYERROR immediately after altering yychar or
-     if it invokes YYBACKUP.  In the case of YYABORT or YYACCEPT, an
-     incorrect destructor might then be invoked immediately.  In the
-     case of YYERROR or YYBACKUP, subsequent parser actions might lead
-     to an incorrect destructor call or verbose syntax error message
-     before the lookahead is translated.  */
-  YY_SYMBOL_PRINT ("-> $$ =", YY_CAST (yysymbol_kind_t, yyr1[yyn]), &yyval, &yyloc);
-
-  YYPOPSTACK (yylen);
-  yylen = 0;
-
-  *++yyvsp = yyval;
-
-  /* Now 'shift' the result of the reduction.  Determine what state
-     that goes to, based on the state we popped back to and the rule
-     number reduced by.  */
-  {
-    const int yylhs = yyr1[yyn] - YYNTOKENS;
-    const int yyi = yypgoto[yylhs] + *yyssp;
-    yystate = (0 <= yyi && yyi <= YYLAST && yycheck[yyi] == *yyssp
-               ? yytable[yyi]
-               : yydefgoto[yylhs]);
-  }
-
-  goto yynewstate;
-
-
-/*--------------------------------------.
-| yyerrlab -- here on detecting error.  |
-`--------------------------------------*/
-yyerrlab:
-  /* Make sure we have latest lookahead translation.  See comments at
-     user semantic actions for why this is necessary.  */
-  yytoken = yychar == YYEMPTY ? YYSYMBOL_YYEMPTY : YYTRANSLATE (yychar);
-  /* If not already recovering from an error, report this error.  */
-  if (!yyerrstatus)
-    {
-      ++yynerrs;
-      yyerror (YY_("syntax error"));
-    }
-
-  if (yyerrstatus == 3)
-    {
-      /* If just tried and failed to reuse lookahead token after an
-         error, discard it.  */
-
-      if (yychar <= YYEOF)
-        {
-          /* Return failure if at end of input.  */
-          if (yychar == YYEOF)
-            YYABORT;
-        }
-      else
-        {
-          yydestruct ("Error: discarding",
-                      yytoken, &yylval);
-          yychar = YYEMPTY;
-        }
-    }
-
-  /* Else will try to reuse lookahead token after shifting the error
-     token.  */
-  goto yyerrlab1;
-
-
-/*---------------------------------------------------.
-| yyerrorlab -- error raised explicitly by YYERROR.  |
-`---------------------------------------------------*/
-yyerrorlab:
-  /* Pacify compilers when the user code never invokes YYERROR and the
-     label yyerrorlab therefore never appears in user code.  */
-  if (0)
-    YYERROR;
-  ++yynerrs;
-
-  /* Do not reclaim the symbols of the rule whose action triggered
-     this YYERROR.  */
-  YYPOPSTACK (yylen);
-  yylen = 0;
-  YY_STACK_PRINT (yyss, yyssp);
-  yystate = *yyssp;
-  goto yyerrlab1;
-
-
-/*-------------------------------------------------------------.
-| yyerrlab1 -- common code for both syntax error and YYERROR.  |
-`-------------------------------------------------------------*/
-yyerrlab1:
-  yyerrstatus = 3;      /* Each real token shifted decrements this.  */
-
-  /* Pop stack until we find a state that shifts the error token.  */
-  for (;;)
-    {
-      yyn = yypact[yystate];
-      if (!yypact_value_is_default (yyn))
-        {
-          yyn += YYSYMBOL_YYerror;
-          if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror)
-            {
-              yyn = yytable[yyn];
-              if (0 < yyn)
-                break;
-            }
-        }
-
-      /* Pop the current state because it cannot handle the error token.  */
-      if (yyssp == yyss)
-        YYABORT;
-
-
-      yydestruct ("Error: popping",
-                  YY_ACCESSING_SYMBOL (yystate), yyvsp);
-      YYPOPSTACK (1);
-      yystate = *yyssp;
-      YY_STACK_PRINT (yyss, yyssp);
-    }
-
-  YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
-  *++yyvsp = yylval;
-  YY_IGNORE_MAYBE_UNINITIALIZED_END
-
-
-  /* Shift the error token.  */
-  YY_SYMBOL_PRINT ("Shifting", YY_ACCESSING_SYMBOL (yyn), yyvsp, yylsp);
-
-  yystate = yyn;
-  goto yynewstate;
-
-
-/*-------------------------------------.
-| yyacceptlab -- YYACCEPT comes here.  |
-`-------------------------------------*/
-yyacceptlab:
-  yyresult = 0;
-  goto yyreturnlab;
-
-
-/*-----------------------------------.
-| yyabortlab -- YYABORT comes here.  |
-`-----------------------------------*/
-yyabortlab:
-  yyresult = 1;
-  goto yyreturnlab;
-
-
-/*-----------------------------------------------------------.
-| yyexhaustedlab -- YYNOMEM (memory exhaustion) comes here.  |
-`-----------------------------------------------------------*/
-yyexhaustedlab:
-  yyerror (YY_("memory exhausted"));
-  yyresult = 2;
-  goto yyreturnlab;
-
-
-/*----------------------------------------------------------.
-| yyreturnlab -- parsing is finished, clean up and return.  |
-`----------------------------------------------------------*/
-yyreturnlab:
-  if (yychar != YYEMPTY)
-    {
-      /* Make sure we have latest lookahead translation.  See comments at
-         user semantic actions for why this is necessary.  */
-      yytoken = YYTRANSLATE (yychar);
-      yydestruct ("Cleanup: discarding lookahead",
-                  yytoken, &yylval);
-    }
-  /* Do not reclaim the symbols of the rule whose action triggered
-     this YYABORT or YYACCEPT.  */
-  YYPOPSTACK (yylen);
-  YY_STACK_PRINT (yyss, yyssp);
-  while (yyssp != yyss)
-    {
-      yydestruct ("Cleanup: popping",
-                  YY_ACCESSING_SYMBOL (+*yyssp), yyvsp);
-      YYPOPSTACK (1);
-    }
-#ifndef yyoverflow
-  if (yyss != yyssa)
-    YYSTACK_FREE (yyss);
-#endif
-
-  return yyresult;
-}
-
-#line 3774 "./util/configparser.y"
-
-
-/* parse helper routines could be here */
-static void
-validate_respip_action(const char* action)
-{
-	if(strcmp(action, "deny")!=0 &&
-		strcmp(action, "redirect")!=0 &&
-		strcmp(action, "inform")!=0 &&
-		strcmp(action, "inform_deny")!=0 &&
-		strcmp(action, "always_transparent")!=0 &&
-		strcmp(action, "always_refuse")!=0 &&
-		strcmp(action, "always_nxdomain")!=0)
-	{
-		yyerror("response-ip action: expected deny, redirect, "
-			"inform, inform_deny, always_transparent, "
-			"always_refuse or always_nxdomain");
-	}
-}
-
-static void
-validate_acl_action(const char* action)
-{
-	if(strcmp(action, "deny")!=0 &&
-		strcmp(action, "refuse")!=0 &&
-		strcmp(action, "deny_non_local")!=0 &&
-		strcmp(action, "refuse_non_local")!=0 &&
-		strcmp(action, "allow_setrd")!=0 &&
-		strcmp(action, "allow")!=0 &&
-		strcmp(action, "allow_snoop")!=0 &&
-		strcmp(action, "allow_cookie")!=0)
-	{
-		yyerror("expected deny, refuse, deny_non_local, "
-			"refuse_non_local, allow, allow_setrd, "
-			"allow_snoop or allow_cookie as access control action");
-	}
-}
diff --git a/util/configparser.h b/util/configparser.h
deleted file mode 100644
index 04d384aef..000000000
--- a/util/configparser.h
+++ /dev/null
@@ -1,755 +0,0 @@
-/* A Bison parser, made by GNU Bison 3.8.2.  */
-
-/* Bison interface for Yacc-like parsers in C
-
-   Copyright (C) 1984, 1989-1990, 2000-2015, 2018-2021 Free Software Foundation,
-   Inc.
-
-   This program is free software: you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation, either version 3 of the License, or
-   (at your option) any later version.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
-
-/* As a special exception, you may create a larger work that contains
-   part or all of the Bison parser skeleton and distribute that work
-   under terms of your choice, so long as that work isn't itself a
-   parser generator using the skeleton or a modified version thereof
-   as a parser skeleton.  Alternatively, if you modify or redistribute
-   the parser skeleton itself, you may (at your option) remove this
-   special exception, which will cause the skeleton and the resulting
-   Bison output files to be licensed under the GNU General Public
-   License without this special exception.
-
-   This special exception was added by the Free Software Foundation in
-   version 2.2 of Bison.  */
-
-/* DO NOT RELY ON FEATURES THAT ARE NOT DOCUMENTED in the manual,
-   especially those whose name start with YY_ or yy_.  They are
-   private implementation details that can be changed or removed.  */
-
-#ifndef YY_YY_UTIL_CONFIGPARSER_H_INCLUDED
-# define YY_YY_UTIL_CONFIGPARSER_H_INCLUDED
-/* Debug traces.  */
-#ifndef YYDEBUG
-# define YYDEBUG 0
-#endif
-#if YYDEBUG
-extern int yydebug;
-#endif
-
-/* Token kinds.  */
-#ifndef YYTOKENTYPE
-# define YYTOKENTYPE
-  enum yytokentype
-  {
-    YYEMPTY = -2,
-    YYEOF = 0,                     /* "end of file"  */
-    YYerror = 256,                 /* error  */
-    YYUNDEF = 257,                 /* "invalid token"  */
-    SPACE = 258,                   /* SPACE  */
-    LETTER = 259,                  /* LETTER  */
-    NEWLINE = 260,                 /* NEWLINE  */
-    COMMENT = 261,                 /* COMMENT  */
-    COLON = 262,                   /* COLON  */
-    ANY = 263,                     /* ANY  */
-    ZONESTR = 264,                 /* ZONESTR  */
-    STRING_ARG = 265,              /* STRING_ARG  */
-    VAR_FORCE_TOPLEVEL = 266,      /* VAR_FORCE_TOPLEVEL  */
-    VAR_SERVER = 267,              /* VAR_SERVER  */
-    VAR_VERBOSITY = 268,           /* VAR_VERBOSITY  */
-    VAR_NUM_THREADS = 269,         /* VAR_NUM_THREADS  */
-    VAR_PORT = 270,                /* VAR_PORT  */
-    VAR_OUTGOING_RANGE = 271,      /* VAR_OUTGOING_RANGE  */
-    VAR_INTERFACE = 272,           /* VAR_INTERFACE  */
-    VAR_PREFER_IP4 = 273,          /* VAR_PREFER_IP4  */
-    VAR_DO_IP4 = 274,              /* VAR_DO_IP4  */
-    VAR_DO_IP6 = 275,              /* VAR_DO_IP6  */
-    VAR_PREFER_IP6 = 276,          /* VAR_PREFER_IP6  */
-    VAR_DO_UDP = 277,              /* VAR_DO_UDP  */
-    VAR_DO_TCP = 278,              /* VAR_DO_TCP  */
-    VAR_TCP_MSS = 279,             /* VAR_TCP_MSS  */
-    VAR_OUTGOING_TCP_MSS = 280,    /* VAR_OUTGOING_TCP_MSS  */
-    VAR_TCP_IDLE_TIMEOUT = 281,    /* VAR_TCP_IDLE_TIMEOUT  */
-    VAR_EDNS_TCP_KEEPALIVE = 282,  /* VAR_EDNS_TCP_KEEPALIVE  */
-    VAR_EDNS_TCP_KEEPALIVE_TIMEOUT = 283, /* VAR_EDNS_TCP_KEEPALIVE_TIMEOUT  */
-    VAR_CHROOT = 284,              /* VAR_CHROOT  */
-    VAR_USERNAME = 285,            /* VAR_USERNAME  */
-    VAR_DIRECTORY = 286,           /* VAR_DIRECTORY  */
-    VAR_LOGFILE = 287,             /* VAR_LOGFILE  */
-    VAR_PIDFILE = 288,             /* VAR_PIDFILE  */
-    VAR_MSG_CACHE_SIZE = 289,      /* VAR_MSG_CACHE_SIZE  */
-    VAR_MSG_CACHE_SLABS = 290,     /* VAR_MSG_CACHE_SLABS  */
-    VAR_NUM_QUERIES_PER_THREAD = 291, /* VAR_NUM_QUERIES_PER_THREAD  */
-    VAR_RRSET_CACHE_SIZE = 292,    /* VAR_RRSET_CACHE_SIZE  */
-    VAR_RRSET_CACHE_SLABS = 293,   /* VAR_RRSET_CACHE_SLABS  */
-    VAR_OUTGOING_NUM_TCP = 294,    /* VAR_OUTGOING_NUM_TCP  */
-    VAR_INFRA_HOST_TTL = 295,      /* VAR_INFRA_HOST_TTL  */
-    VAR_INFRA_LAME_TTL = 296,      /* VAR_INFRA_LAME_TTL  */
-    VAR_INFRA_CACHE_SLABS = 297,   /* VAR_INFRA_CACHE_SLABS  */
-    VAR_INFRA_CACHE_NUMHOSTS = 298, /* VAR_INFRA_CACHE_NUMHOSTS  */
-    VAR_INFRA_CACHE_LAME_SIZE = 299, /* VAR_INFRA_CACHE_LAME_SIZE  */
-    VAR_NAME = 300,                /* VAR_NAME  */
-    VAR_STUB_ZONE = 301,           /* VAR_STUB_ZONE  */
-    VAR_STUB_HOST = 302,           /* VAR_STUB_HOST  */
-    VAR_STUB_ADDR = 303,           /* VAR_STUB_ADDR  */
-    VAR_TARGET_FETCH_POLICY = 304, /* VAR_TARGET_FETCH_POLICY  */
-    VAR_HARDEN_SHORT_BUFSIZE = 305, /* VAR_HARDEN_SHORT_BUFSIZE  */
-    VAR_HARDEN_LARGE_QUERIES = 306, /* VAR_HARDEN_LARGE_QUERIES  */
-    VAR_FORWARD_ZONE = 307,        /* VAR_FORWARD_ZONE  */
-    VAR_FORWARD_HOST = 308,        /* VAR_FORWARD_HOST  */
-    VAR_FORWARD_ADDR = 309,        /* VAR_FORWARD_ADDR  */
-    VAR_DO_NOT_QUERY_ADDRESS = 310, /* VAR_DO_NOT_QUERY_ADDRESS  */
-    VAR_HIDE_IDENTITY = 311,       /* VAR_HIDE_IDENTITY  */
-    VAR_HIDE_VERSION = 312,        /* VAR_HIDE_VERSION  */
-    VAR_IDENTITY = 313,            /* VAR_IDENTITY  */
-    VAR_VERSION = 314,             /* VAR_VERSION  */
-    VAR_HARDEN_GLUE = 315,         /* VAR_HARDEN_GLUE  */
-    VAR_MODULE_CONF = 316,         /* VAR_MODULE_CONF  */
-    VAR_TRUST_ANCHOR_FILE = 317,   /* VAR_TRUST_ANCHOR_FILE  */
-    VAR_TRUST_ANCHOR = 318,        /* VAR_TRUST_ANCHOR  */
-    VAR_VAL_OVERRIDE_DATE = 319,   /* VAR_VAL_OVERRIDE_DATE  */
-    VAR_BOGUS_TTL = 320,           /* VAR_BOGUS_TTL  */
-    VAR_VAL_CLEAN_ADDITIONAL = 321, /* VAR_VAL_CLEAN_ADDITIONAL  */
-    VAR_VAL_PERMISSIVE_MODE = 322, /* VAR_VAL_PERMISSIVE_MODE  */
-    VAR_INCOMING_NUM_TCP = 323,    /* VAR_INCOMING_NUM_TCP  */
-    VAR_MSG_BUFFER_SIZE = 324,     /* VAR_MSG_BUFFER_SIZE  */
-    VAR_KEY_CACHE_SIZE = 325,      /* VAR_KEY_CACHE_SIZE  */
-    VAR_KEY_CACHE_SLABS = 326,     /* VAR_KEY_CACHE_SLABS  */
-    VAR_TRUSTED_KEYS_FILE = 327,   /* VAR_TRUSTED_KEYS_FILE  */
-    VAR_VAL_NSEC3_KEYSIZE_ITERATIONS = 328, /* VAR_VAL_NSEC3_KEYSIZE_ITERATIONS  */
-    VAR_USE_SYSLOG = 329,          /* VAR_USE_SYSLOG  */
-    VAR_OUTGOING_INTERFACE = 330,  /* VAR_OUTGOING_INTERFACE  */
-    VAR_ROOT_HINTS = 331,          /* VAR_ROOT_HINTS  */
-    VAR_DO_NOT_QUERY_LOCALHOST = 332, /* VAR_DO_NOT_QUERY_LOCALHOST  */
-    VAR_CACHE_MAX_TTL = 333,       /* VAR_CACHE_MAX_TTL  */
-    VAR_HARDEN_DNSSEC_STRIPPED = 334, /* VAR_HARDEN_DNSSEC_STRIPPED  */
-    VAR_ACCESS_CONTROL = 335,      /* VAR_ACCESS_CONTROL  */
-    VAR_LOCAL_ZONE = 336,          /* VAR_LOCAL_ZONE  */
-    VAR_LOCAL_DATA = 337,          /* VAR_LOCAL_DATA  */
-    VAR_INTERFACE_AUTOMATIC = 338, /* VAR_INTERFACE_AUTOMATIC  */
-    VAR_STATISTICS_INTERVAL = 339, /* VAR_STATISTICS_INTERVAL  */
-    VAR_DO_DAEMONIZE = 340,        /* VAR_DO_DAEMONIZE  */
-    VAR_USE_CAPS_FOR_ID = 341,     /* VAR_USE_CAPS_FOR_ID  */
-    VAR_STATISTICS_CUMULATIVE = 342, /* VAR_STATISTICS_CUMULATIVE  */
-    VAR_OUTGOING_PORT_PERMIT = 343, /* VAR_OUTGOING_PORT_PERMIT  */
-    VAR_OUTGOING_PORT_AVOID = 344, /* VAR_OUTGOING_PORT_AVOID  */
-    VAR_DLV_ANCHOR_FILE = 345,     /* VAR_DLV_ANCHOR_FILE  */
-    VAR_DLV_ANCHOR = 346,          /* VAR_DLV_ANCHOR  */
-    VAR_NEG_CACHE_SIZE = 347,      /* VAR_NEG_CACHE_SIZE  */
-    VAR_HARDEN_REFERRAL_PATH = 348, /* VAR_HARDEN_REFERRAL_PATH  */
-    VAR_PRIVATE_ADDRESS = 349,     /* VAR_PRIVATE_ADDRESS  */
-    VAR_PRIVATE_DOMAIN = 350,      /* VAR_PRIVATE_DOMAIN  */
-    VAR_REMOTE_CONTROL = 351,      /* VAR_REMOTE_CONTROL  */
-    VAR_CONTROL_ENABLE = 352,      /* VAR_CONTROL_ENABLE  */
-    VAR_CONTROL_INTERFACE = 353,   /* VAR_CONTROL_INTERFACE  */
-    VAR_CONTROL_PORT = 354,        /* VAR_CONTROL_PORT  */
-    VAR_SERVER_KEY_FILE = 355,     /* VAR_SERVER_KEY_FILE  */
-    VAR_SERVER_CERT_FILE = 356,    /* VAR_SERVER_CERT_FILE  */
-    VAR_CONTROL_KEY_FILE = 357,    /* VAR_CONTROL_KEY_FILE  */
-    VAR_CONTROL_CERT_FILE = 358,   /* VAR_CONTROL_CERT_FILE  */
-    VAR_CONTROL_USE_CERT = 359,    /* VAR_CONTROL_USE_CERT  */
-    VAR_TCP_REUSE_TIMEOUT = 360,   /* VAR_TCP_REUSE_TIMEOUT  */
-    VAR_MAX_REUSE_TCP_QUERIES = 361, /* VAR_MAX_REUSE_TCP_QUERIES  */
-    VAR_EXTENDED_STATISTICS = 362, /* VAR_EXTENDED_STATISTICS  */
-    VAR_LOCAL_DATA_PTR = 363,      /* VAR_LOCAL_DATA_PTR  */
-    VAR_JOSTLE_TIMEOUT = 364,      /* VAR_JOSTLE_TIMEOUT  */
-    VAR_STUB_PRIME = 365,          /* VAR_STUB_PRIME  */
-    VAR_UNWANTED_REPLY_THRESHOLD = 366, /* VAR_UNWANTED_REPLY_THRESHOLD  */
-    VAR_LOG_TIME_ASCII = 367,      /* VAR_LOG_TIME_ASCII  */
-    VAR_DOMAIN_INSECURE = 368,     /* VAR_DOMAIN_INSECURE  */
-    VAR_PYTHON = 369,              /* VAR_PYTHON  */
-    VAR_PYTHON_SCRIPT = 370,       /* VAR_PYTHON_SCRIPT  */
-    VAR_VAL_SIG_SKEW_MIN = 371,    /* VAR_VAL_SIG_SKEW_MIN  */
-    VAR_VAL_SIG_SKEW_MAX = 372,    /* VAR_VAL_SIG_SKEW_MAX  */
-    VAR_VAL_MAX_RESTART = 373,     /* VAR_VAL_MAX_RESTART  */
-    VAR_CACHE_MIN_TTL = 374,       /* VAR_CACHE_MIN_TTL  */
-    VAR_VAL_LOG_LEVEL = 375,       /* VAR_VAL_LOG_LEVEL  */
-    VAR_AUTO_TRUST_ANCHOR_FILE = 376, /* VAR_AUTO_TRUST_ANCHOR_FILE  */
-    VAR_KEEP_MISSING = 377,        /* VAR_KEEP_MISSING  */
-    VAR_ADD_HOLDDOWN = 378,        /* VAR_ADD_HOLDDOWN  */
-    VAR_DEL_HOLDDOWN = 379,        /* VAR_DEL_HOLDDOWN  */
-    VAR_SO_RCVBUF = 380,           /* VAR_SO_RCVBUF  */
-    VAR_EDNS_BUFFER_SIZE = 381,    /* VAR_EDNS_BUFFER_SIZE  */
-    VAR_PREFETCH = 382,            /* VAR_PREFETCH  */
-    VAR_PREFETCH_KEY = 383,        /* VAR_PREFETCH_KEY  */
-    VAR_SO_SNDBUF = 384,           /* VAR_SO_SNDBUF  */
-    VAR_SO_REUSEPORT = 385,        /* VAR_SO_REUSEPORT  */
-    VAR_HARDEN_BELOW_NXDOMAIN = 386, /* VAR_HARDEN_BELOW_NXDOMAIN  */
-    VAR_IGNORE_CD_FLAG = 387,      /* VAR_IGNORE_CD_FLAG  */
-    VAR_LOG_QUERIES = 388,         /* VAR_LOG_QUERIES  */
-    VAR_LOG_REPLIES = 389,         /* VAR_LOG_REPLIES  */
-    VAR_LOG_LOCAL_ACTIONS = 390,   /* VAR_LOG_LOCAL_ACTIONS  */
-    VAR_TCP_UPSTREAM = 391,        /* VAR_TCP_UPSTREAM  */
-    VAR_SSL_UPSTREAM = 392,        /* VAR_SSL_UPSTREAM  */
-    VAR_TCP_AUTH_QUERY_TIMEOUT = 393, /* VAR_TCP_AUTH_QUERY_TIMEOUT  */
-    VAR_SSL_SERVICE_KEY = 394,     /* VAR_SSL_SERVICE_KEY  */
-    VAR_SSL_SERVICE_PEM = 395,     /* VAR_SSL_SERVICE_PEM  */
-    VAR_SSL_PORT = 396,            /* VAR_SSL_PORT  */
-    VAR_FORWARD_FIRST = 397,       /* VAR_FORWARD_FIRST  */
-    VAR_STUB_SSL_UPSTREAM = 398,   /* VAR_STUB_SSL_UPSTREAM  */
-    VAR_FORWARD_SSL_UPSTREAM = 399, /* VAR_FORWARD_SSL_UPSTREAM  */
-    VAR_TLS_CERT_BUNDLE = 400,     /* VAR_TLS_CERT_BUNDLE  */
-    VAR_STUB_TCP_UPSTREAM = 401,   /* VAR_STUB_TCP_UPSTREAM  */
-    VAR_FORWARD_TCP_UPSTREAM = 402, /* VAR_FORWARD_TCP_UPSTREAM  */
-    VAR_HTTPS_PORT = 403,          /* VAR_HTTPS_PORT  */
-    VAR_HTTP_ENDPOINT = 404,       /* VAR_HTTP_ENDPOINT  */
-    VAR_HTTP_MAX_STREAMS = 405,    /* VAR_HTTP_MAX_STREAMS  */
-    VAR_HTTP_QUERY_BUFFER_SIZE = 406, /* VAR_HTTP_QUERY_BUFFER_SIZE  */
-    VAR_HTTP_RESPONSE_BUFFER_SIZE = 407, /* VAR_HTTP_RESPONSE_BUFFER_SIZE  */
-    VAR_HTTP_NODELAY = 408,        /* VAR_HTTP_NODELAY  */
-    VAR_HTTP_NOTLS_DOWNSTREAM = 409, /* VAR_HTTP_NOTLS_DOWNSTREAM  */
-    VAR_STUB_FIRST = 410,          /* VAR_STUB_FIRST  */
-    VAR_MINIMAL_RESPONSES = 411,   /* VAR_MINIMAL_RESPONSES  */
-    VAR_RRSET_ROUNDROBIN = 412,    /* VAR_RRSET_ROUNDROBIN  */
-    VAR_MAX_UDP_SIZE = 413,        /* VAR_MAX_UDP_SIZE  */
-    VAR_DELAY_CLOSE = 414,         /* VAR_DELAY_CLOSE  */
-    VAR_UDP_CONNECT = 415,         /* VAR_UDP_CONNECT  */
-    VAR_UNBLOCK_LAN_ZONES = 416,   /* VAR_UNBLOCK_LAN_ZONES  */
-    VAR_INSECURE_LAN_ZONES = 417,  /* VAR_INSECURE_LAN_ZONES  */
-    VAR_INFRA_CACHE_MIN_RTT = 418, /* VAR_INFRA_CACHE_MIN_RTT  */
-    VAR_INFRA_CACHE_MAX_RTT = 419, /* VAR_INFRA_CACHE_MAX_RTT  */
-    VAR_INFRA_KEEP_PROBING = 420,  /* VAR_INFRA_KEEP_PROBING  */
-    VAR_DNS64_PREFIX = 421,        /* VAR_DNS64_PREFIX  */
-    VAR_DNS64_SYNTHALL = 422,      /* VAR_DNS64_SYNTHALL  */
-    VAR_DNS64_IGNORE_AAAA = 423,   /* VAR_DNS64_IGNORE_AAAA  */
-    VAR_DNSTAP = 424,              /* VAR_DNSTAP  */
-    VAR_DNSTAP_ENABLE = 425,       /* VAR_DNSTAP_ENABLE  */
-    VAR_DNSTAP_SOCKET_PATH = 426,  /* VAR_DNSTAP_SOCKET_PATH  */
-    VAR_DNSTAP_IP = 427,           /* VAR_DNSTAP_IP  */
-    VAR_DNSTAP_TLS = 428,          /* VAR_DNSTAP_TLS  */
-    VAR_DNSTAP_TLS_SERVER_NAME = 429, /* VAR_DNSTAP_TLS_SERVER_NAME  */
-    VAR_DNSTAP_TLS_CERT_BUNDLE = 430, /* VAR_DNSTAP_TLS_CERT_BUNDLE  */
-    VAR_DNSTAP_TLS_CLIENT_KEY_FILE = 431, /* VAR_DNSTAP_TLS_CLIENT_KEY_FILE  */
-    VAR_DNSTAP_TLS_CLIENT_CERT_FILE = 432, /* VAR_DNSTAP_TLS_CLIENT_CERT_FILE  */
-    VAR_DNSTAP_SEND_IDENTITY = 433, /* VAR_DNSTAP_SEND_IDENTITY  */
-    VAR_DNSTAP_SEND_VERSION = 434, /* VAR_DNSTAP_SEND_VERSION  */
-    VAR_DNSTAP_BIDIRECTIONAL = 435, /* VAR_DNSTAP_BIDIRECTIONAL  */
-    VAR_DNSTAP_IDENTITY = 436,     /* VAR_DNSTAP_IDENTITY  */
-    VAR_DNSTAP_VERSION = 437,      /* VAR_DNSTAP_VERSION  */
-    VAR_DNSTAP_LOG_RESOLVER_QUERY_MESSAGES = 438, /* VAR_DNSTAP_LOG_RESOLVER_QUERY_MESSAGES  */
-    VAR_DNSTAP_LOG_RESOLVER_RESPONSE_MESSAGES = 439, /* VAR_DNSTAP_LOG_RESOLVER_RESPONSE_MESSAGES  */
-    VAR_DNSTAP_LOG_CLIENT_QUERY_MESSAGES = 440, /* VAR_DNSTAP_LOG_CLIENT_QUERY_MESSAGES  */
-    VAR_DNSTAP_LOG_CLIENT_RESPONSE_MESSAGES = 441, /* VAR_DNSTAP_LOG_CLIENT_RESPONSE_MESSAGES  */
-    VAR_DNSTAP_LOG_FORWARDER_QUERY_MESSAGES = 442, /* VAR_DNSTAP_LOG_FORWARDER_QUERY_MESSAGES  */
-    VAR_DNSTAP_LOG_FORWARDER_RESPONSE_MESSAGES = 443, /* VAR_DNSTAP_LOG_FORWARDER_RESPONSE_MESSAGES  */
-    VAR_RESPONSE_IP_TAG = 444,     /* VAR_RESPONSE_IP_TAG  */
-    VAR_RESPONSE_IP = 445,         /* VAR_RESPONSE_IP  */
-    VAR_RESPONSE_IP_DATA = 446,    /* VAR_RESPONSE_IP_DATA  */
-    VAR_HARDEN_ALGO_DOWNGRADE = 447, /* VAR_HARDEN_ALGO_DOWNGRADE  */
-    VAR_IP_TRANSPARENT = 448,      /* VAR_IP_TRANSPARENT  */
-    VAR_IP_DSCP = 449,             /* VAR_IP_DSCP  */
-    VAR_DISABLE_DNSSEC_LAME_CHECK = 450, /* VAR_DISABLE_DNSSEC_LAME_CHECK  */
-    VAR_IP_RATELIMIT = 451,        /* VAR_IP_RATELIMIT  */
-    VAR_IP_RATELIMIT_SLABS = 452,  /* VAR_IP_RATELIMIT_SLABS  */
-    VAR_IP_RATELIMIT_SIZE = 453,   /* VAR_IP_RATELIMIT_SIZE  */
-    VAR_RATELIMIT = 454,           /* VAR_RATELIMIT  */
-    VAR_RATELIMIT_SLABS = 455,     /* VAR_RATELIMIT_SLABS  */
-    VAR_RATELIMIT_SIZE = 456,      /* VAR_RATELIMIT_SIZE  */
-    VAR_OUTBOUND_MSG_RETRY = 457,  /* VAR_OUTBOUND_MSG_RETRY  */
-    VAR_RATELIMIT_FOR_DOMAIN = 458, /* VAR_RATELIMIT_FOR_DOMAIN  */
-    VAR_RATELIMIT_BELOW_DOMAIN = 459, /* VAR_RATELIMIT_BELOW_DOMAIN  */
-    VAR_IP_RATELIMIT_FACTOR = 460, /* VAR_IP_RATELIMIT_FACTOR  */
-    VAR_RATELIMIT_FACTOR = 461,    /* VAR_RATELIMIT_FACTOR  */
-    VAR_IP_RATELIMIT_BACKOFF = 462, /* VAR_IP_RATELIMIT_BACKOFF  */
-    VAR_RATELIMIT_BACKOFF = 463,   /* VAR_RATELIMIT_BACKOFF  */
-    VAR_SEND_CLIENT_SUBNET = 464,  /* VAR_SEND_CLIENT_SUBNET  */
-    VAR_CLIENT_SUBNET_ZONE = 465,  /* VAR_CLIENT_SUBNET_ZONE  */
-    VAR_CLIENT_SUBNET_ALWAYS_FORWARD = 466, /* VAR_CLIENT_SUBNET_ALWAYS_FORWARD  */
-    VAR_CLIENT_SUBNET_OPCODE = 467, /* VAR_CLIENT_SUBNET_OPCODE  */
-    VAR_MAX_CLIENT_SUBNET_IPV4 = 468, /* VAR_MAX_CLIENT_SUBNET_IPV4  */
-    VAR_MAX_CLIENT_SUBNET_IPV6 = 469, /* VAR_MAX_CLIENT_SUBNET_IPV6  */
-    VAR_MIN_CLIENT_SUBNET_IPV4 = 470, /* VAR_MIN_CLIENT_SUBNET_IPV4  */
-    VAR_MIN_CLIENT_SUBNET_IPV6 = 471, /* VAR_MIN_CLIENT_SUBNET_IPV6  */
-    VAR_MAX_ECS_TREE_SIZE_IPV4 = 472, /* VAR_MAX_ECS_TREE_SIZE_IPV4  */
-    VAR_MAX_ECS_TREE_SIZE_IPV6 = 473, /* VAR_MAX_ECS_TREE_SIZE_IPV6  */
-    VAR_CAPS_WHITELIST = 474,      /* VAR_CAPS_WHITELIST  */
-    VAR_CACHE_MAX_NEGATIVE_TTL = 475, /* VAR_CACHE_MAX_NEGATIVE_TTL  */
-    VAR_PERMIT_SMALL_HOLDDOWN = 476, /* VAR_PERMIT_SMALL_HOLDDOWN  */
-    VAR_QNAME_MINIMISATION = 477,  /* VAR_QNAME_MINIMISATION  */
-    VAR_QNAME_MINIMISATION_STRICT = 478, /* VAR_QNAME_MINIMISATION_STRICT  */
-    VAR_IP_FREEBIND = 479,         /* VAR_IP_FREEBIND  */
-    VAR_DEFINE_TAG = 480,          /* VAR_DEFINE_TAG  */
-    VAR_LOCAL_ZONE_TAG = 481,      /* VAR_LOCAL_ZONE_TAG  */
-    VAR_ACCESS_CONTROL_TAG = 482,  /* VAR_ACCESS_CONTROL_TAG  */
-    VAR_LOCAL_ZONE_OVERRIDE = 483, /* VAR_LOCAL_ZONE_OVERRIDE  */
-    VAR_ACCESS_CONTROL_TAG_ACTION = 484, /* VAR_ACCESS_CONTROL_TAG_ACTION  */
-    VAR_ACCESS_CONTROL_TAG_DATA = 485, /* VAR_ACCESS_CONTROL_TAG_DATA  */
-    VAR_VIEW = 486,                /* VAR_VIEW  */
-    VAR_ACCESS_CONTROL_VIEW = 487, /* VAR_ACCESS_CONTROL_VIEW  */
-    VAR_VIEW_FIRST = 488,          /* VAR_VIEW_FIRST  */
-    VAR_SERVE_EXPIRED = 489,       /* VAR_SERVE_EXPIRED  */
-    VAR_SERVE_EXPIRED_TTL = 490,   /* VAR_SERVE_EXPIRED_TTL  */
-    VAR_SERVE_EXPIRED_TTL_RESET = 491, /* VAR_SERVE_EXPIRED_TTL_RESET  */
-    VAR_SERVE_EXPIRED_REPLY_TTL = 492, /* VAR_SERVE_EXPIRED_REPLY_TTL  */
-    VAR_SERVE_EXPIRED_CLIENT_TIMEOUT = 493, /* VAR_SERVE_EXPIRED_CLIENT_TIMEOUT  */
-    VAR_EDE_SERVE_EXPIRED = 494,   /* VAR_EDE_SERVE_EXPIRED  */
-    VAR_SERVE_ORIGINAL_TTL = 495,  /* VAR_SERVE_ORIGINAL_TTL  */
-    VAR_FAKE_DSA = 496,            /* VAR_FAKE_DSA  */
-    VAR_FAKE_SHA1 = 497,           /* VAR_FAKE_SHA1  */
-    VAR_LOG_IDENTITY = 498,        /* VAR_LOG_IDENTITY  */
-    VAR_HIDE_TRUSTANCHOR = 499,    /* VAR_HIDE_TRUSTANCHOR  */
-    VAR_HIDE_HTTP_USER_AGENT = 500, /* VAR_HIDE_HTTP_USER_AGENT  */
-    VAR_HTTP_USER_AGENT = 501,     /* VAR_HTTP_USER_AGENT  */
-    VAR_TRUST_ANCHOR_SIGNALING = 502, /* VAR_TRUST_ANCHOR_SIGNALING  */
-    VAR_AGGRESSIVE_NSEC = 503,     /* VAR_AGGRESSIVE_NSEC  */
-    VAR_USE_SYSTEMD = 504,         /* VAR_USE_SYSTEMD  */
-    VAR_SHM_ENABLE = 505,          /* VAR_SHM_ENABLE  */
-    VAR_SHM_KEY = 506,             /* VAR_SHM_KEY  */
-    VAR_ROOT_KEY_SENTINEL = 507,   /* VAR_ROOT_KEY_SENTINEL  */
-    VAR_DNSCRYPT = 508,            /* VAR_DNSCRYPT  */
-    VAR_DNSCRYPT_ENABLE = 509,     /* VAR_DNSCRYPT_ENABLE  */
-    VAR_DNSCRYPT_PORT = 510,       /* VAR_DNSCRYPT_PORT  */
-    VAR_DNSCRYPT_PROVIDER = 511,   /* VAR_DNSCRYPT_PROVIDER  */
-    VAR_DNSCRYPT_SECRET_KEY = 512, /* VAR_DNSCRYPT_SECRET_KEY  */
-    VAR_DNSCRYPT_PROVIDER_CERT = 513, /* VAR_DNSCRYPT_PROVIDER_CERT  */
-    VAR_DNSCRYPT_PROVIDER_CERT_ROTATED = 514, /* VAR_DNSCRYPT_PROVIDER_CERT_ROTATED  */
-    VAR_DNSCRYPT_SHARED_SECRET_CACHE_SIZE = 515, /* VAR_DNSCRYPT_SHARED_SECRET_CACHE_SIZE  */
-    VAR_DNSCRYPT_SHARED_SECRET_CACHE_SLABS = 516, /* VAR_DNSCRYPT_SHARED_SECRET_CACHE_SLABS  */
-    VAR_DNSCRYPT_NONCE_CACHE_SIZE = 517, /* VAR_DNSCRYPT_NONCE_CACHE_SIZE  */
-    VAR_DNSCRYPT_NONCE_CACHE_SLABS = 518, /* VAR_DNSCRYPT_NONCE_CACHE_SLABS  */
-    VAR_PAD_RESPONSES = 519,       /* VAR_PAD_RESPONSES  */
-    VAR_PAD_RESPONSES_BLOCK_SIZE = 520, /* VAR_PAD_RESPONSES_BLOCK_SIZE  */
-    VAR_PAD_QUERIES = 521,         /* VAR_PAD_QUERIES  */
-    VAR_PAD_QUERIES_BLOCK_SIZE = 522, /* VAR_PAD_QUERIES_BLOCK_SIZE  */
-    VAR_IPSECMOD_ENABLED = 523,    /* VAR_IPSECMOD_ENABLED  */
-    VAR_IPSECMOD_HOOK = 524,       /* VAR_IPSECMOD_HOOK  */
-    VAR_IPSECMOD_IGNORE_BOGUS = 525, /* VAR_IPSECMOD_IGNORE_BOGUS  */
-    VAR_IPSECMOD_MAX_TTL = 526,    /* VAR_IPSECMOD_MAX_TTL  */
-    VAR_IPSECMOD_WHITELIST = 527,  /* VAR_IPSECMOD_WHITELIST  */
-    VAR_IPSECMOD_STRICT = 528,     /* VAR_IPSECMOD_STRICT  */
-    VAR_CACHEDB = 529,             /* VAR_CACHEDB  */
-    VAR_CACHEDB_BACKEND = 530,     /* VAR_CACHEDB_BACKEND  */
-    VAR_CACHEDB_SECRETSEED = 531,  /* VAR_CACHEDB_SECRETSEED  */
-    VAR_CACHEDB_REDISHOST = 532,   /* VAR_CACHEDB_REDISHOST  */
-    VAR_CACHEDB_REDISPORT = 533,   /* VAR_CACHEDB_REDISPORT  */
-    VAR_CACHEDB_REDISTIMEOUT = 534, /* VAR_CACHEDB_REDISTIMEOUT  */
-    VAR_CACHEDB_REDISEXPIRERECORDS = 535, /* VAR_CACHEDB_REDISEXPIRERECORDS  */
-    VAR_UDP_UPSTREAM_WITHOUT_DOWNSTREAM = 536, /* VAR_UDP_UPSTREAM_WITHOUT_DOWNSTREAM  */
-    VAR_FOR_UPSTREAM = 537,        /* VAR_FOR_UPSTREAM  */
-    VAR_AUTH_ZONE = 538,           /* VAR_AUTH_ZONE  */
-    VAR_ZONEFILE = 539,            /* VAR_ZONEFILE  */
-    VAR_MASTER = 540,              /* VAR_MASTER  */
-    VAR_URL = 541,                 /* VAR_URL  */
-    VAR_FOR_DOWNSTREAM = 542,      /* VAR_FOR_DOWNSTREAM  */
-    VAR_FALLBACK_ENABLED = 543,    /* VAR_FALLBACK_ENABLED  */
-    VAR_TLS_ADDITIONAL_PORT = 544, /* VAR_TLS_ADDITIONAL_PORT  */
-    VAR_LOW_RTT = 545,             /* VAR_LOW_RTT  */
-    VAR_LOW_RTT_PERMIL = 546,      /* VAR_LOW_RTT_PERMIL  */
-    VAR_FAST_SERVER_PERMIL = 547,  /* VAR_FAST_SERVER_PERMIL  */
-    VAR_FAST_SERVER_NUM = 548,     /* VAR_FAST_SERVER_NUM  */
-    VAR_ALLOW_NOTIFY = 549,        /* VAR_ALLOW_NOTIFY  */
-    VAR_TLS_WIN_CERT = 550,        /* VAR_TLS_WIN_CERT  */
-    VAR_TCP_CONNECTION_LIMIT = 551, /* VAR_TCP_CONNECTION_LIMIT  */
-    VAR_ANSWER_COOKIE = 552,       /* VAR_ANSWER_COOKIE  */
-    VAR_COOKIE_SECRET = 553,       /* VAR_COOKIE_SECRET  */
-    VAR_FORWARD_NO_CACHE = 554,    /* VAR_FORWARD_NO_CACHE  */
-    VAR_STUB_NO_CACHE = 555,       /* VAR_STUB_NO_CACHE  */
-    VAR_LOG_SERVFAIL = 556,        /* VAR_LOG_SERVFAIL  */
-    VAR_DENY_ANY = 557,            /* VAR_DENY_ANY  */
-    VAR_UNKNOWN_SERVER_TIME_LIMIT = 558, /* VAR_UNKNOWN_SERVER_TIME_LIMIT  */
-    VAR_LOG_TAG_QUERYREPLY = 559,  /* VAR_LOG_TAG_QUERYREPLY  */
-    VAR_STREAM_WAIT_SIZE = 560,    /* VAR_STREAM_WAIT_SIZE  */
-    VAR_TLS_CIPHERS = 561,         /* VAR_TLS_CIPHERS  */
-    VAR_TLS_CIPHERSUITES = 562,    /* VAR_TLS_CIPHERSUITES  */
-    VAR_TLS_USE_SNI = 563,         /* VAR_TLS_USE_SNI  */
-    VAR_IPSET = 564,               /* VAR_IPSET  */
-    VAR_IPSET_NAME_V4 = 565,       /* VAR_IPSET_NAME_V4  */
-    VAR_IPSET_NAME_V6 = 566,       /* VAR_IPSET_NAME_V6  */
-    VAR_TLS_SESSION_TICKET_KEYS = 567, /* VAR_TLS_SESSION_TICKET_KEYS  */
-    VAR_RPZ = 568,                 /* VAR_RPZ  */
-    VAR_TAGS = 569,                /* VAR_TAGS  */
-    VAR_RPZ_ACTION_OVERRIDE = 570, /* VAR_RPZ_ACTION_OVERRIDE  */
-    VAR_RPZ_CNAME_OVERRIDE = 571,  /* VAR_RPZ_CNAME_OVERRIDE  */
-    VAR_RPZ_LOG = 572,             /* VAR_RPZ_LOG  */
-    VAR_RPZ_LOG_NAME = 573,        /* VAR_RPZ_LOG_NAME  */
-    VAR_DYNLIB = 574,              /* VAR_DYNLIB  */
-    VAR_DYNLIB_FILE = 575,         /* VAR_DYNLIB_FILE  */
-    VAR_EDNS_CLIENT_STRING = 576,  /* VAR_EDNS_CLIENT_STRING  */
-    VAR_EDNS_CLIENT_STRING_OPCODE = 577, /* VAR_EDNS_CLIENT_STRING_OPCODE  */
-    VAR_NSID = 578,                /* VAR_NSID  */
-    VAR_ZONEMD_PERMISSIVE_MODE = 579, /* VAR_ZONEMD_PERMISSIVE_MODE  */
-    VAR_ZONEMD_CHECK = 580,        /* VAR_ZONEMD_CHECK  */
-    VAR_ZONEMD_REJECT_ABSENCE = 581, /* VAR_ZONEMD_REJECT_ABSENCE  */
-    VAR_RPZ_SIGNAL_NXDOMAIN_RA = 582, /* VAR_RPZ_SIGNAL_NXDOMAIN_RA  */
-    VAR_INTERFACE_AUTOMATIC_PORTS = 583, /* VAR_INTERFACE_AUTOMATIC_PORTS  */
-    VAR_EDE = 584,                 /* VAR_EDE  */
-    VAR_INTERFACE_ACTION = 585,    /* VAR_INTERFACE_ACTION  */
-    VAR_INTERFACE_VIEW = 586,      /* VAR_INTERFACE_VIEW  */
-    VAR_INTERFACE_TAG = 587,       /* VAR_INTERFACE_TAG  */
-    VAR_INTERFACE_TAG_ACTION = 588, /* VAR_INTERFACE_TAG_ACTION  */
-    VAR_INTERFACE_TAG_DATA = 589,  /* VAR_INTERFACE_TAG_DATA  */
-    VAR_PROXY_PROTOCOL_PORT = 590  /* VAR_PROXY_PROTOCOL_PORT  */
-  };
-  typedef enum yytokentype yytoken_kind_t;
-#endif
-/* Token kinds.  */
-#define YYEMPTY -2
-#define YYEOF 0
-#define YYerror 256
-#define YYUNDEF 257
-#define SPACE 258
-#define LETTER 259
-#define NEWLINE 260
-#define COMMENT 261
-#define COLON 262
-#define ANY 263
-#define ZONESTR 264
-#define STRING_ARG 265
-#define VAR_FORCE_TOPLEVEL 266
-#define VAR_SERVER 267
-#define VAR_VERBOSITY 268
-#define VAR_NUM_THREADS 269
-#define VAR_PORT 270
-#define VAR_OUTGOING_RANGE 271
-#define VAR_INTERFACE 272
-#define VAR_PREFER_IP4 273
-#define VAR_DO_IP4 274
-#define VAR_DO_IP6 275
-#define VAR_PREFER_IP6 276
-#define VAR_DO_UDP 277
-#define VAR_DO_TCP 278
-#define VAR_TCP_MSS 279
-#define VAR_OUTGOING_TCP_MSS 280
-#define VAR_TCP_IDLE_TIMEOUT 281
-#define VAR_EDNS_TCP_KEEPALIVE 282
-#define VAR_EDNS_TCP_KEEPALIVE_TIMEOUT 283
-#define VAR_CHROOT 284
-#define VAR_USERNAME 285
-#define VAR_DIRECTORY 286
-#define VAR_LOGFILE 287
-#define VAR_PIDFILE 288
-#define VAR_MSG_CACHE_SIZE 289
-#define VAR_MSG_CACHE_SLABS 290
-#define VAR_NUM_QUERIES_PER_THREAD 291
-#define VAR_RRSET_CACHE_SIZE 292
-#define VAR_RRSET_CACHE_SLABS 293
-#define VAR_OUTGOING_NUM_TCP 294
-#define VAR_INFRA_HOST_TTL 295
-#define VAR_INFRA_LAME_TTL 296
-#define VAR_INFRA_CACHE_SLABS 297
-#define VAR_INFRA_CACHE_NUMHOSTS 298
-#define VAR_INFRA_CACHE_LAME_SIZE 299
-#define VAR_NAME 300
-#define VAR_STUB_ZONE 301
-#define VAR_STUB_HOST 302
-#define VAR_STUB_ADDR 303
-#define VAR_TARGET_FETCH_POLICY 304
-#define VAR_HARDEN_SHORT_BUFSIZE 305
-#define VAR_HARDEN_LARGE_QUERIES 306
-#define VAR_FORWARD_ZONE 307
-#define VAR_FORWARD_HOST 308
-#define VAR_FORWARD_ADDR 309
-#define VAR_DO_NOT_QUERY_ADDRESS 310
-#define VAR_HIDE_IDENTITY 311
-#define VAR_HIDE_VERSION 312
-#define VAR_IDENTITY 313
-#define VAR_VERSION 314
-#define VAR_HARDEN_GLUE 315
-#define VAR_MODULE_CONF 316
-#define VAR_TRUST_ANCHOR_FILE 317
-#define VAR_TRUST_ANCHOR 318
-#define VAR_VAL_OVERRIDE_DATE 319
-#define VAR_BOGUS_TTL 320
-#define VAR_VAL_CLEAN_ADDITIONAL 321
-#define VAR_VAL_PERMISSIVE_MODE 322
-#define VAR_INCOMING_NUM_TCP 323
-#define VAR_MSG_BUFFER_SIZE 324
-#define VAR_KEY_CACHE_SIZE 325
-#define VAR_KEY_CACHE_SLABS 326
-#define VAR_TRUSTED_KEYS_FILE 327
-#define VAR_VAL_NSEC3_KEYSIZE_ITERATIONS 328
-#define VAR_USE_SYSLOG 329
-#define VAR_OUTGOING_INTERFACE 330
-#define VAR_ROOT_HINTS 331
-#define VAR_DO_NOT_QUERY_LOCALHOST 332
-#define VAR_CACHE_MAX_TTL 333
-#define VAR_HARDEN_DNSSEC_STRIPPED 334
-#define VAR_ACCESS_CONTROL 335
-#define VAR_LOCAL_ZONE 336
-#define VAR_LOCAL_DATA 337
-#define VAR_INTERFACE_AUTOMATIC 338
-#define VAR_STATISTICS_INTERVAL 339
-#define VAR_DO_DAEMONIZE 340
-#define VAR_USE_CAPS_FOR_ID 341
-#define VAR_STATISTICS_CUMULATIVE 342
-#define VAR_OUTGOING_PORT_PERMIT 343
-#define VAR_OUTGOING_PORT_AVOID 344
-#define VAR_DLV_ANCHOR_FILE 345
-#define VAR_DLV_ANCHOR 346
-#define VAR_NEG_CACHE_SIZE 347
-#define VAR_HARDEN_REFERRAL_PATH 348
-#define VAR_PRIVATE_ADDRESS 349
-#define VAR_PRIVATE_DOMAIN 350
-#define VAR_REMOTE_CONTROL 351
-#define VAR_CONTROL_ENABLE 352
-#define VAR_CONTROL_INTERFACE 353
-#define VAR_CONTROL_PORT 354
-#define VAR_SERVER_KEY_FILE 355
-#define VAR_SERVER_CERT_FILE 356
-#define VAR_CONTROL_KEY_FILE 357
-#define VAR_CONTROL_CERT_FILE 358
-#define VAR_CONTROL_USE_CERT 359
-#define VAR_TCP_REUSE_TIMEOUT 360
-#define VAR_MAX_REUSE_TCP_QUERIES 361
-#define VAR_EXTENDED_STATISTICS 362
-#define VAR_LOCAL_DATA_PTR 363
-#define VAR_JOSTLE_TIMEOUT 364
-#define VAR_STUB_PRIME 365
-#define VAR_UNWANTED_REPLY_THRESHOLD 366
-#define VAR_LOG_TIME_ASCII 367
-#define VAR_DOMAIN_INSECURE 368
-#define VAR_PYTHON 369
-#define VAR_PYTHON_SCRIPT 370
-#define VAR_VAL_SIG_SKEW_MIN 371
-#define VAR_VAL_SIG_SKEW_MAX 372
-#define VAR_VAL_MAX_RESTART 373
-#define VAR_CACHE_MIN_TTL 374
-#define VAR_VAL_LOG_LEVEL 375
-#define VAR_AUTO_TRUST_ANCHOR_FILE 376
-#define VAR_KEEP_MISSING 377
-#define VAR_ADD_HOLDDOWN 378
-#define VAR_DEL_HOLDDOWN 379
-#define VAR_SO_RCVBUF 380
-#define VAR_EDNS_BUFFER_SIZE 381
-#define VAR_PREFETCH 382
-#define VAR_PREFETCH_KEY 383
-#define VAR_SO_SNDBUF 384
-#define VAR_SO_REUSEPORT 385
-#define VAR_HARDEN_BELOW_NXDOMAIN 386
-#define VAR_IGNORE_CD_FLAG 387
-#define VAR_LOG_QUERIES 388
-#define VAR_LOG_REPLIES 389
-#define VAR_LOG_LOCAL_ACTIONS 390
-#define VAR_TCP_UPSTREAM 391
-#define VAR_SSL_UPSTREAM 392
-#define VAR_TCP_AUTH_QUERY_TIMEOUT 393
-#define VAR_SSL_SERVICE_KEY 394
-#define VAR_SSL_SERVICE_PEM 395
-#define VAR_SSL_PORT 396
-#define VAR_FORWARD_FIRST 397
-#define VAR_STUB_SSL_UPSTREAM 398
-#define VAR_FORWARD_SSL_UPSTREAM 399
-#define VAR_TLS_CERT_BUNDLE 400
-#define VAR_STUB_TCP_UPSTREAM 401
-#define VAR_FORWARD_TCP_UPSTREAM 402
-#define VAR_HTTPS_PORT 403
-#define VAR_HTTP_ENDPOINT 404
-#define VAR_HTTP_MAX_STREAMS 405
-#define VAR_HTTP_QUERY_BUFFER_SIZE 406
-#define VAR_HTTP_RESPONSE_BUFFER_SIZE 407
-#define VAR_HTTP_NODELAY 408
-#define VAR_HTTP_NOTLS_DOWNSTREAM 409
-#define VAR_STUB_FIRST 410
-#define VAR_MINIMAL_RESPONSES 411
-#define VAR_RRSET_ROUNDROBIN 412
-#define VAR_MAX_UDP_SIZE 413
-#define VAR_DELAY_CLOSE 414
-#define VAR_UDP_CONNECT 415
-#define VAR_UNBLOCK_LAN_ZONES 416
-#define VAR_INSECURE_LAN_ZONES 417
-#define VAR_INFRA_CACHE_MIN_RTT 418
-#define VAR_INFRA_CACHE_MAX_RTT 419
-#define VAR_INFRA_KEEP_PROBING 420
-#define VAR_DNS64_PREFIX 421
-#define VAR_DNS64_SYNTHALL 422
-#define VAR_DNS64_IGNORE_AAAA 423
-#define VAR_DNSTAP 424
-#define VAR_DNSTAP_ENABLE 425
-#define VAR_DNSTAP_SOCKET_PATH 426
-#define VAR_DNSTAP_IP 427
-#define VAR_DNSTAP_TLS 428
-#define VAR_DNSTAP_TLS_SERVER_NAME 429
-#define VAR_DNSTAP_TLS_CERT_BUNDLE 430
-#define VAR_DNSTAP_TLS_CLIENT_KEY_FILE 431
-#define VAR_DNSTAP_TLS_CLIENT_CERT_FILE 432
-#define VAR_DNSTAP_SEND_IDENTITY 433
-#define VAR_DNSTAP_SEND_VERSION 434
-#define VAR_DNSTAP_BIDIRECTIONAL 435
-#define VAR_DNSTAP_IDENTITY 436
-#define VAR_DNSTAP_VERSION 437
-#define VAR_DNSTAP_LOG_RESOLVER_QUERY_MESSAGES 438
-#define VAR_DNSTAP_LOG_RESOLVER_RESPONSE_MESSAGES 439
-#define VAR_DNSTAP_LOG_CLIENT_QUERY_MESSAGES 440
-#define VAR_DNSTAP_LOG_CLIENT_RESPONSE_MESSAGES 441
-#define VAR_DNSTAP_LOG_FORWARDER_QUERY_MESSAGES 442
-#define VAR_DNSTAP_LOG_FORWARDER_RESPONSE_MESSAGES 443
-#define VAR_RESPONSE_IP_TAG 444
-#define VAR_RESPONSE_IP 445
-#define VAR_RESPONSE_IP_DATA 446
-#define VAR_HARDEN_ALGO_DOWNGRADE 447
-#define VAR_IP_TRANSPARENT 448
-#define VAR_IP_DSCP 449
-#define VAR_DISABLE_DNSSEC_LAME_CHECK 450
-#define VAR_IP_RATELIMIT 451
-#define VAR_IP_RATELIMIT_SLABS 452
-#define VAR_IP_RATELIMIT_SIZE 453
-#define VAR_RATELIMIT 454
-#define VAR_RATELIMIT_SLABS 455
-#define VAR_RATELIMIT_SIZE 456
-#define VAR_OUTBOUND_MSG_RETRY 457
-#define VAR_RATELIMIT_FOR_DOMAIN 458
-#define VAR_RATELIMIT_BELOW_DOMAIN 459
-#define VAR_IP_RATELIMIT_FACTOR 460
-#define VAR_RATELIMIT_FACTOR 461
-#define VAR_IP_RATELIMIT_BACKOFF 462
-#define VAR_RATELIMIT_BACKOFF 463
-#define VAR_SEND_CLIENT_SUBNET 464
-#define VAR_CLIENT_SUBNET_ZONE 465
-#define VAR_CLIENT_SUBNET_ALWAYS_FORWARD 466
-#define VAR_CLIENT_SUBNET_OPCODE 467
-#define VAR_MAX_CLIENT_SUBNET_IPV4 468
-#define VAR_MAX_CLIENT_SUBNET_IPV6 469
-#define VAR_MIN_CLIENT_SUBNET_IPV4 470
-#define VAR_MIN_CLIENT_SUBNET_IPV6 471
-#define VAR_MAX_ECS_TREE_SIZE_IPV4 472
-#define VAR_MAX_ECS_TREE_SIZE_IPV6 473
-#define VAR_CAPS_WHITELIST 474
-#define VAR_CACHE_MAX_NEGATIVE_TTL 475
-#define VAR_PERMIT_SMALL_HOLDDOWN 476
-#define VAR_QNAME_MINIMISATION 477
-#define VAR_QNAME_MINIMISATION_STRICT 478
-#define VAR_IP_FREEBIND 479
-#define VAR_DEFINE_TAG 480
-#define VAR_LOCAL_ZONE_TAG 481
-#define VAR_ACCESS_CONTROL_TAG 482
-#define VAR_LOCAL_ZONE_OVERRIDE 483
-#define VAR_ACCESS_CONTROL_TAG_ACTION 484
-#define VAR_ACCESS_CONTROL_TAG_DATA 485
-#define VAR_VIEW 486
-#define VAR_ACCESS_CONTROL_VIEW 487
-#define VAR_VIEW_FIRST 488
-#define VAR_SERVE_EXPIRED 489
-#define VAR_SERVE_EXPIRED_TTL 490
-#define VAR_SERVE_EXPIRED_TTL_RESET 491
-#define VAR_SERVE_EXPIRED_REPLY_TTL 492
-#define VAR_SERVE_EXPIRED_CLIENT_TIMEOUT 493
-#define VAR_EDE_SERVE_EXPIRED 494
-#define VAR_SERVE_ORIGINAL_TTL 495
-#define VAR_FAKE_DSA 496
-#define VAR_FAKE_SHA1 497
-#define VAR_LOG_IDENTITY 498
-#define VAR_HIDE_TRUSTANCHOR 499
-#define VAR_HIDE_HTTP_USER_AGENT 500
-#define VAR_HTTP_USER_AGENT 501
-#define VAR_TRUST_ANCHOR_SIGNALING 502
-#define VAR_AGGRESSIVE_NSEC 503
-#define VAR_USE_SYSTEMD 504
-#define VAR_SHM_ENABLE 505
-#define VAR_SHM_KEY 506
-#define VAR_ROOT_KEY_SENTINEL 507
-#define VAR_DNSCRYPT 508
-#define VAR_DNSCRYPT_ENABLE 509
-#define VAR_DNSCRYPT_PORT 510
-#define VAR_DNSCRYPT_PROVIDER 511
-#define VAR_DNSCRYPT_SECRET_KEY 512
-#define VAR_DNSCRYPT_PROVIDER_CERT 513
-#define VAR_DNSCRYPT_PROVIDER_CERT_ROTATED 514
-#define VAR_DNSCRYPT_SHARED_SECRET_CACHE_SIZE 515
-#define VAR_DNSCRYPT_SHARED_SECRET_CACHE_SLABS 516
-#define VAR_DNSCRYPT_NONCE_CACHE_SIZE 517
-#define VAR_DNSCRYPT_NONCE_CACHE_SLABS 518
-#define VAR_PAD_RESPONSES 519
-#define VAR_PAD_RESPONSES_BLOCK_SIZE 520
-#define VAR_PAD_QUERIES 521
-#define VAR_PAD_QUERIES_BLOCK_SIZE 522
-#define VAR_IPSECMOD_ENABLED 523
-#define VAR_IPSECMOD_HOOK 524
-#define VAR_IPSECMOD_IGNORE_BOGUS 525
-#define VAR_IPSECMOD_MAX_TTL 526
-#define VAR_IPSECMOD_WHITELIST 527
-#define VAR_IPSECMOD_STRICT 528
-#define VAR_CACHEDB 529
-#define VAR_CACHEDB_BACKEND 530
-#define VAR_CACHEDB_SECRETSEED 531
-#define VAR_CACHEDB_REDISHOST 532
-#define VAR_CACHEDB_REDISPORT 533
-#define VAR_CACHEDB_REDISTIMEOUT 534
-#define VAR_CACHEDB_REDISEXPIRERECORDS 535
-#define VAR_UDP_UPSTREAM_WITHOUT_DOWNSTREAM 536
-#define VAR_FOR_UPSTREAM 537
-#define VAR_AUTH_ZONE 538
-#define VAR_ZONEFILE 539
-#define VAR_MASTER 540
-#define VAR_URL 541
-#define VAR_FOR_DOWNSTREAM 542
-#define VAR_FALLBACK_ENABLED 543
-#define VAR_TLS_ADDITIONAL_PORT 544
-#define VAR_LOW_RTT 545
-#define VAR_LOW_RTT_PERMIL 546
-#define VAR_FAST_SERVER_PERMIL 547
-#define VAR_FAST_SERVER_NUM 548
-#define VAR_ALLOW_NOTIFY 549
-#define VAR_TLS_WIN_CERT 550
-#define VAR_TCP_CONNECTION_LIMIT 551
-#define VAR_ANSWER_COOKIE 552
-#define VAR_COOKIE_SECRET 553
-#define VAR_FORWARD_NO_CACHE 554
-#define VAR_STUB_NO_CACHE 555
-#define VAR_LOG_SERVFAIL 556
-#define VAR_DENY_ANY 557
-#define VAR_UNKNOWN_SERVER_TIME_LIMIT 558
-#define VAR_LOG_TAG_QUERYREPLY 559
-#define VAR_STREAM_WAIT_SIZE 560
-#define VAR_TLS_CIPHERS 561
-#define VAR_TLS_CIPHERSUITES 562
-#define VAR_TLS_USE_SNI 563
-#define VAR_IPSET 564
-#define VAR_IPSET_NAME_V4 565
-#define VAR_IPSET_NAME_V6 566
-#define VAR_TLS_SESSION_TICKET_KEYS 567
-#define VAR_RPZ 568
-#define VAR_TAGS 569
-#define VAR_RPZ_ACTION_OVERRIDE 570
-#define VAR_RPZ_CNAME_OVERRIDE 571
-#define VAR_RPZ_LOG 572
-#define VAR_RPZ_LOG_NAME 573
-#define VAR_DYNLIB 574
-#define VAR_DYNLIB_FILE 575
-#define VAR_EDNS_CLIENT_STRING 576
-#define VAR_EDNS_CLIENT_STRING_OPCODE 577
-#define VAR_NSID 578
-#define VAR_ZONEMD_PERMISSIVE_MODE 579
-#define VAR_ZONEMD_CHECK 580
-#define VAR_ZONEMD_REJECT_ABSENCE 581
-#define VAR_RPZ_SIGNAL_NXDOMAIN_RA 582
-#define VAR_INTERFACE_AUTOMATIC_PORTS 583
-#define VAR_EDE 584
-#define VAR_INTERFACE_ACTION 585
-#define VAR_INTERFACE_VIEW 586
-#define VAR_INTERFACE_TAG 587
-#define VAR_INTERFACE_TAG_ACTION 588
-#define VAR_INTERFACE_TAG_DATA 589
-#define VAR_PROXY_PROTOCOL_PORT 590
-
-/* Value type.  */
-#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
-union YYSTYPE
-{
-#line 69 "./util/configparser.y"
-
-	char*	str;
-
-#line 741 "util/configparser.h"
-
-};
-typedef union YYSTYPE YYSTYPE;
-# define YYSTYPE_IS_TRIVIAL 1
-# define YYSTYPE_IS_DECLARED 1
-#endif
-
-
-extern YYSTYPE yylval;
-
-
-int yyparse (void);
-
-
-#endif /* !YY_YY_UTIL_CONFIGPARSER_H_INCLUDED  */

From 81e219827e7d62a4bb08a89c20ece64f3372da09 Mon Sep 17 00:00:00 2001
From: George Thessalonikefs <george@nlnetlabs.nl>
Date: Mon, 7 Aug 2023 11:20:48 +0200
Subject: [PATCH 18/23] - For #762: Silence maybe-uninitialized compiler
 warning.

---
 util/edns.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/util/edns.c b/util/edns.c
index 87eebef2a..d4db29a65 100644
--- a/util/edns.c
+++ b/util/edns.c
@@ -159,7 +159,8 @@ edns_cookie_server_validate(const uint8_t* cookie, size_t cookie_len,
 	const uint8_t* hash_input, uint32_t now)
 {
 	uint8_t hash[8];
-	uint32_t timestamp, subt_1982;
+	uint32_t timestamp;
+	uint32_t subt_1982 = 0; /* Initialize for the compiler; unused value */
 	int comp_1982;
 	if(cookie_len != 24 ||      /* RFC9018 cookies are 24 bytes long */
 		secret_len != 16 || /* RFC9018 cookies have 16 byte secrets */

From 49e425810275917e7fd09a24bae3b97d83b55c13 Mon Sep 17 00:00:00 2001
From: George Thessalonikefs <george@nlnetlabs.nl>
Date: Tue, 8 Aug 2023 10:14:03 +0200
Subject: [PATCH 19/23] - For #762: Interaction between DNS Cookies and source
 IP ratelimiting   by allowing Cookies to bypass the ratelimit, but still
 allowing   ratelimit to valid DNS Cookie clients via the new  
 ip-ratelimit-cookie option.

---
 daemon/worker.c                               |  78 ++++++---
 doc/unbound.conf.5.in                         |  22 ++-
 services/cache/infra.c                        |  75 ++++++---
 services/cache/infra.h                        |   5 +-
 testdata/edns_downstream_cookies.rpl          |   2 +-
 testdata/ip_ratelimit.tdir/ip_ratelimit.conf  |  28 +++
 testdata/ip_ratelimit.tdir/ip_ratelimit.dsc   |  16 ++
 testdata/ip_ratelimit.tdir/ip_ratelimit.post  |  13 ++
 testdata/ip_ratelimit.tdir/ip_ratelimit.pre   |  24 +++
 testdata/ip_ratelimit.tdir/ip_ratelimit.test  | 159 ++++++++++++++++++
 .../ip_ratelimit.tdir/unbound_control.key     |  39 +++++
 .../ip_ratelimit.tdir/unbound_control.pem     |  22 +++
 testdata/ip_ratelimit.tdir/unbound_server.key |  39 +++++
 testdata/ip_ratelimit.tdir/unbound_server.pem |  22 +++
 util/config_file.c                            |   6 +
 util/config_file.h                            |   3 +
 util/configlexer.lex                          |   1 +
 util/configparser.y                           |  20 ++-
 18 files changed, 520 insertions(+), 54 deletions(-)
 create mode 100644 testdata/ip_ratelimit.tdir/ip_ratelimit.conf
 create mode 100644 testdata/ip_ratelimit.tdir/ip_ratelimit.dsc
 create mode 100644 testdata/ip_ratelimit.tdir/ip_ratelimit.post
 create mode 100644 testdata/ip_ratelimit.tdir/ip_ratelimit.pre
 create mode 100644 testdata/ip_ratelimit.tdir/ip_ratelimit.test
 create mode 100644 testdata/ip_ratelimit.tdir/unbound_control.key
 create mode 100644 testdata/ip_ratelimit.tdir/unbound_control.pem
 create mode 100644 testdata/ip_ratelimit.tdir/unbound_server.key
 create mode 100644 testdata/ip_ratelimit.tdir/unbound_server.pem

diff --git a/daemon/worker.c b/daemon/worker.c
index 0ec18dd23..cdd636f81 100644
--- a/daemon/worker.c
+++ b/daemon/worker.c
@@ -1319,6 +1319,40 @@ deny_refuse_non_local(struct comm_point* c, enum acl_access acl,
 		worker, repinfo, acladdr, ede, check_result);
 }
 
+/* Returns 1 if the ip rate limit check can happen before EDNS parsing,
+ * else 0 */
+static int
+pre_edns_ip_ratelimit_check(enum acl_access acl)
+{
+	if(acl == acl_allow_cookie) return 0;
+	return 1;
+}
+
+/* Check if the query is blocked by source IP rate limiting.
+ * Returns 1 if it passes the check, 0 otherwise. */
+static int
+check_ip_ratelimit(struct worker* worker, struct sockaddr_storage* addr,
+	socklen_t addrlen, int has_cookie, sldns_buffer* pkt)
+{
+	if(!infra_ip_ratelimit_inc(worker->env.infra_cache, addr, addrlen,
+			*worker->env.now, has_cookie,
+			worker->env.cfg->ip_ratelimit_backoff, pkt)) {
+		/* See if we can pass through with slip factor */
+		if(!has_cookie && worker->env.cfg->ip_ratelimit_factor != 0 &&
+			ub_random_max(worker->env.rnd,
+			worker->env.cfg->ip_ratelimit_factor) == 0) {
+			char addrbuf[128];
+			addr_to_str(addr, addrlen, addrbuf, sizeof(addrbuf));
+			verbose(VERB_QUERY, "ip_ratelimit allowed through for "
+				"ip address %s because of slip in "
+				"ip_ratelimit_factor", addrbuf);
+			return 1;
+		}
+		return 0;
+	}
+	return 1;
+}
+
 int
 worker_handle_request(struct comm_point* c, void* arg, int error,
 	struct comm_reply* repinfo)
@@ -1332,6 +1366,7 @@ worker_handle_request(struct comm_point* c, void* arg, int error,
 	struct edns_option* original_edns_list = NULL;
 	enum acl_access acl;
 	struct acl_addr* acladdr;
+	int pre_edns_ip_ratelimit = 1;
 	int rc = 0;
 	int need_drop = 0;
 	int is_expired_answer = 0;
@@ -1456,33 +1491,21 @@ worker_handle_request(struct comm_point* c, void* arg, int error,
 	}
 
 	worker->stats.num_queries++;
-
-	/* check if this query should be dropped based on source ip rate limiting
-	 * NOTE: we always check the repinfo->client_address. IP ratelimiting is
-	 *       implicitly disabled for proxies. */
-	if(!infra_ip_ratelimit_inc(worker->env.infra_cache,
-			&repinfo->client_addr, repinfo->client_addrlen,
-			*worker->env.now,
-			worker->env.cfg->ip_ratelimit_backoff, c->buffer)) {
-		/* See if we are passed through with slip factor */
-		if(worker->env.cfg->ip_ratelimit_factor != 0 &&
-			ub_random_max(worker->env.rnd,
-			worker->env.cfg->ip_ratelimit_factor) == 0) {
-			char addrbuf[128];
-			addr_to_str(&repinfo->client_addr,
-				repinfo->client_addrlen, addrbuf,
-				sizeof(addrbuf));
-			verbose(VERB_QUERY, "ip_ratelimit allowed through for "
-				"ip address %s because of slip in "
-				"ip_ratelimit_factor", addrbuf);
-		} else {
+	pre_edns_ip_ratelimit = pre_edns_ip_ratelimit_check(acl);
+
+	/* If the IP rate limiting check needs extra EDNS information (e.g.,
+	 * DNS Cookies) postpone the check until after EDNS is parsed. */
+	if(pre_edns_ip_ratelimit) {
+		/* NOTE: we always check the repinfo->client_address.
+		 *       IP ratelimiting is implicitly disabled for proxies. */
+		if(!check_ip_ratelimit(worker, &repinfo->client_addr,
+			repinfo->client_addrlen, 0, c->buffer)) {
 			worker->stats.num_queries_ip_ratelimited++;
 			comm_point_drop_reply(repinfo);
 			return 0;
 		}
 	}
 
-	/* see if query is in the cache */
 	if(!query_info_parse(&qinfo, c->buffer)) {
 		verbose(VERB_ALGO, "worker parse request: formerror.");
 		log_addr(VERB_CLIENT, "from", &repinfo->client_addr,
@@ -1579,6 +1602,19 @@ worker_handle_request(struct comm_point* c, void* arg, int error,
 		}
 	}
 
+	/* If the IP rate limiting check was postponed, check now. */
+	if(!pre_edns_ip_ratelimit) {
+		/* NOTE: we always check the repinfo->client_address.
+		 *       IP ratelimiting is implicitly disabled for proxies. */
+		if(!check_ip_ratelimit(worker, &repinfo->client_addr,
+			repinfo->client_addrlen, edns.cookie_valid,
+			c->buffer)) {
+			worker->stats.num_queries_ip_ratelimited++;
+			comm_point_drop_reply(repinfo);
+			return 0;
+		}
+	}
+
 	/* "if, else if" sequence below deals with downstream DNS Cookies */
 	if(acl != acl_allow_cookie)
 		; /* pass; No cookie downstream processing whatsoever */
diff --git a/doc/unbound.conf.5.in b/doc/unbound.conf.5.in
index 0e8f67959..84b903f49 100644
--- a/doc/unbound.conf.5.in
+++ b/doc/unbound.conf.5.in
@@ -747,6 +747,10 @@ generated DNS Cookie, allowing clients to retry with that DNS Cookie.
 The \fIallow_cookie\fR action will also accept requests over stateful
 transports, regardless of the presence of an DNS Cookie and regardless of the
 \fBanswer\-cookie\fR setting.
+If \fBip\-ratelimit\fR is used, clients with a valid DNS Cookie will bypass the
+ratelimit.
+If a ratelimit for such clients is still needed, \fBip\-ratelimit\-cookie\fR
+can be used instead.
 .IP
 By default only localhost is \fIallow\fRed, the rest is \fIrefuse\fRd.
 The default is \fIrefuse\fRd, because that is protocol\-friendly. The DNS
@@ -1816,11 +1820,27 @@ A value of 0 will disable ratelimiting for domain names that end in this name.
 .TP 5
 .B ip\-ratelimit: \fI<number or 0>
 Enable global ratelimiting of queries accepted per IP address.
-If 0, the default, it is disabled.  This option is experimental at this time.
+This option is experimental at this time.
 The ratelimit is in queries per second that are allowed.  More queries are
 completely dropped and will not receive a reply, SERVFAIL or otherwise.
 IP ratelimiting happens before looking in the cache. This may be useful for
 mitigating amplification attacks.
+Default is 0 (disabled).
+.TP 5
+.B ip\-ratelimit\-cookie: \fI<number or 0>
+Enable global ratelimiting of queries accepted per IP address with a valid DNS
+Cookie.
+This option is experimental at this time.
+The ratelimit is in queries per second that are allowed.
+More queries are completely dropped and will not receive a reply, SERVFAIL or
+otherwise.
+IP ratelimiting happens before looking in the cache.
+This option could be useful in combination with \fIallow_cookie\fR in an
+attempt to mitigate other amplification attacks than UDP reflections (e.g.,
+attacks targeting Unbound itself) which are already handled with DNS Cookies.
+If used, the value is suggested to be higher than \fBip\-ratelimit\fR e.g.,
+tenfold.
+Default is 0 (disabled).
 .TP 5
 .B ip\-ratelimit\-size: \fI<memory size>
 Give the size of the data structure in which the current ongoing rates are
diff --git a/services/cache/infra.c b/services/cache/infra.c
index 537cb949c..31462d13a 100644
--- a/services/cache/infra.c
+++ b/services/cache/infra.c
@@ -67,6 +67,11 @@ int infra_dp_ratelimit = 0;
  *  in queries per second. */
 int infra_ip_ratelimit = 0;
 
+/** ratelimit value for client ip addresses,
+ *  in queries per second.
+ *  For clients with a valid DNS Cookie. */
+int infra_ip_ratelimit_cookie = 0;
+
 size_t 
 infra_sizefunc(void* k, void* ATTR_UNUSED(d))
 {
@@ -1051,9 +1056,50 @@ infra_get_mem(struct infra_cache* infra)
 	return s;
 }
 
+/* Returns 1 if the limit has not been exceeded, 0 otherwise. */
+static int
+check_ip_ratelimit(struct sockaddr_storage* addr, socklen_t addrlen,
+	struct sldns_buffer* buffer, int premax, int max, int has_cookie)
+{
+	int limit;
+
+	if(has_cookie) limit = infra_ip_ratelimit_cookie;
+	else           limit = infra_ip_ratelimit;
+
+	/* Disabled */
+	if(limit == 0) return 1;
+
+	if(premax <= limit && max > limit) {
+		char client_ip[128], qnm[LDNS_MAX_DOMAINLEN+1+12+12];
+		addr_to_str(addr, addrlen, client_ip, sizeof(client_ip));
+		qnm[0]=0;
+		if(sldns_buffer_limit(buffer)>LDNS_HEADER_SIZE &&
+			LDNS_QDCOUNT(sldns_buffer_begin(buffer))!=0) {
+			(void)sldns_wire2str_rrquestion_buf(
+				sldns_buffer_at(buffer, LDNS_HEADER_SIZE),
+				sldns_buffer_limit(buffer)-LDNS_HEADER_SIZE,
+				qnm, sizeof(qnm));
+			if(strlen(qnm)>0 && qnm[strlen(qnm)-1]=='\n')
+				qnm[strlen(qnm)-1] = 0; /*remove newline*/
+			if(strchr(qnm, '\t'))
+				*strchr(qnm, '\t') = ' ';
+			if(strchr(qnm, '\t'))
+				*strchr(qnm, '\t') = ' ';
+			verbose(VERB_OPS, "ip_ratelimit exceeded %s %d%s %s",
+				client_ip, limit,
+				has_cookie?"(cookie)":"", qnm);
+		} else {
+			verbose(VERB_OPS, "ip_ratelimit exceeded %s %d%s (no query name)",
+				client_ip, limit,
+				has_cookie?"(cookie)":"");
+		}
+	}
+	return (max <= limit);
+}
+
 int infra_ip_ratelimit_inc(struct infra_cache* infra,
 	struct sockaddr_storage* addr, socklen_t addrlen, time_t timenow,
-	int backoff, struct sldns_buffer* buffer)
+	int has_cookie, int backoff, struct sldns_buffer* buffer)
 {
 	int max;
 	struct lruhash_entry* entry;
@@ -1070,31 +1116,8 @@ int infra_ip_ratelimit_inc(struct infra_cache* infra,
 		(*cur)++;
 		max = infra_rate_max(entry->data, timenow, backoff);
 		lock_rw_unlock(&entry->lock);
-
-		if(premax <= infra_ip_ratelimit && max > infra_ip_ratelimit) {
-			char client_ip[128], qnm[LDNS_MAX_DOMAINLEN+1+12+12];
-			addr_to_str(addr, addrlen, client_ip, sizeof(client_ip));
-			qnm[0]=0;
-			if(sldns_buffer_limit(buffer)>LDNS_HEADER_SIZE &&
-				LDNS_QDCOUNT(sldns_buffer_begin(buffer))!=0) {
-				(void)sldns_wire2str_rrquestion_buf(
-					sldns_buffer_at(buffer, LDNS_HEADER_SIZE),
-					sldns_buffer_limit(buffer)-LDNS_HEADER_SIZE,
-					qnm, sizeof(qnm));
-				if(strlen(qnm)>0 && qnm[strlen(qnm)-1]=='\n')
-					qnm[strlen(qnm)-1] = 0; /*remove newline*/
-				if(strchr(qnm, '\t'))
-					*strchr(qnm, '\t') = ' ';
-				if(strchr(qnm, '\t'))
-					*strchr(qnm, '\t') = ' ';
-				verbose(VERB_OPS, "ip_ratelimit exceeded %s %d %s",
-					client_ip, infra_ip_ratelimit, qnm);
-			} else {
-				verbose(VERB_OPS, "ip_ratelimit exceeded %s %d (no query name)",
-					client_ip, infra_ip_ratelimit);
-			}
-		}
-		return (max <= infra_ip_ratelimit);
+		return check_ip_ratelimit(addr, addrlen, buffer, premax, max,
+			has_cookie);
 	}
 
 	/* create */
diff --git a/services/cache/infra.h b/services/cache/infra.h
index faf7fd2f3..525073bf3 100644
--- a/services/cache/infra.h
+++ b/services/cache/infra.h
@@ -153,6 +153,8 @@ struct rate_key {
 
 /** ip ratelimit, 0 is off */
 extern int infra_ip_ratelimit;
+/** ip ratelimit for DNS Cookie clients, 0 is off */
+extern int infra_ip_ratelimit_cookie;
 
 /**
  * key for ip_ratelimit lookups, a source IP.
@@ -419,13 +421,14 @@ int infra_find_ratelimit(struct infra_cache* infra, uint8_t* name,
  *  @param addr: client address
  *  @param addrlen: client address length
  *  @param timenow: what time it is now.
+ *  @param has_cookie: if the request came with a DNS Cookie.
  *  @param backoff: if backoff is enabled.
  *  @param buffer: with query for logging.
  *  @return 1 if it could be incremented. 0 if the increment overshot the
  *  ratelimit and the query should be dropped. */
 int infra_ip_ratelimit_inc(struct infra_cache* infra,
 	struct sockaddr_storage* addr, socklen_t addrlen, time_t timenow,
-	int backoff, struct sldns_buffer* buffer);
+	int has_cookie, int backoff, struct sldns_buffer* buffer);
 
 /**
  * Get memory used by the infra cache.
diff --git a/testdata/edns_downstream_cookies.rpl b/testdata/edns_downstream_cookies.rpl
index 44391b8cb..820bc5a7c 100644
--- a/testdata/edns_downstream_cookies.rpl
+++ b/testdata/edns_downstream_cookies.rpl
@@ -134,7 +134,7 @@ HEX_EDNSDATA_BEGIN
 	00 0a			; Opcode 10
 	00 18			; Length 24
 	31 32 33 34 35 36 37 38	; Random bits
-	01 00 00 00		; wrong version
+	01 00 00 00		; Version/Reserved
 	00 00 00 00		; Timestamp
 	38 52 7b a8 c6 a4 ea 96	; Hash
 HEX_EDNSDATA_END
diff --git a/testdata/ip_ratelimit.tdir/ip_ratelimit.conf b/testdata/ip_ratelimit.tdir/ip_ratelimit.conf
new file mode 100644
index 000000000..ae7d0cda0
--- /dev/null
+++ b/testdata/ip_ratelimit.tdir/ip_ratelimit.conf
@@ -0,0 +1,28 @@
+server:
+	verbosity: 5
+	# num-threads: 1
+	interface: 127.0.0.1
+	port: @PORT@
+	use-syslog: no
+	directory: .
+	pidfile: "unbound.pid"
+	chroot: ""
+	username: ""
+	local-data: "test. IN TXT localdata"
+
+	ip-ratelimit: 1
+	ip-ratelimit-cookie: 0
+	ip-ratelimit-factor: 0
+	ip-ratelimit-backoff: yes
+	answer-cookie: yes
+	access-control: 127.0.0.0/8 allow_cookie
+
+remote-control:
+	control-enable: yes
+	control-interface: 127.0.0.1
+	# control-interface: ::1
+	control-port: @CONTROL_PORT@
+	server-key-file: "unbound_server.key"
+	server-cert-file: "unbound_server.pem"
+	control-key-file: "unbound_control.key"
+	control-cert-file: "unbound_control.pem"
diff --git a/testdata/ip_ratelimit.tdir/ip_ratelimit.dsc b/testdata/ip_ratelimit.tdir/ip_ratelimit.dsc
new file mode 100644
index 000000000..a6f619236
--- /dev/null
+++ b/testdata/ip_ratelimit.tdir/ip_ratelimit.dsc
@@ -0,0 +1,16 @@
+BaseName: ip_ratelimit
+Version: 1.0
+Description: Test IP source ratelimit.
+CreationDate: Tue Aug 8 00:00:00 CET 2023
+Maintainer: Yorgos Thessalonikefs
+Category:
+Component:
+CmdDepends:
+Depends:
+Help:
+Pre: ip_ratelimit.pre
+Post: ip_ratelimit.post
+Test: ip_ratelimit.test
+AuxFiles:
+Passed:
+Failure:
diff --git a/testdata/ip_ratelimit.tdir/ip_ratelimit.post b/testdata/ip_ratelimit.tdir/ip_ratelimit.post
new file mode 100644
index 000000000..1f86d0085
--- /dev/null
+++ b/testdata/ip_ratelimit.tdir/ip_ratelimit.post
@@ -0,0 +1,13 @@
+# #-- ip_ratelimit.post --#
+# source the master var file when it's there
+[ -f ../.tpkg.var.master ] && source ../.tpkg.var.master
+# source the test var file when it's there
+[ -f .tpkg.var.test ] && source .tpkg.var.test
+#
+# do your teardown here
+. ../common.sh
+kill_pid $UNBOUND_PID
+if test -f unbound.log; then
+	echo ">>> unbound log"
+	cat unbound.log
+fi
diff --git a/testdata/ip_ratelimit.tdir/ip_ratelimit.pre b/testdata/ip_ratelimit.tdir/ip_ratelimit.pre
new file mode 100644
index 000000000..c4589a0ea
--- /dev/null
+++ b/testdata/ip_ratelimit.tdir/ip_ratelimit.pre
@@ -0,0 +1,24 @@
+# #-- ip_ratelimit.pre--#
+# source the master var file when it's there
+[ -f ../.tpkg.var.master ] && source ../.tpkg.var.master
+# use .tpkg.var.test for in test variable passing
+[ -f .tpkg.var.test ] && source .tpkg.var.test
+
+PRE="../.."
+. ../common.sh
+get_random_port 2
+UNBOUND_PORT=$RND_PORT
+CONTROL_PORT=$(($RND_PORT + 1))
+echo "UNBOUND_PORT=$UNBOUND_PORT" >> .tpkg.var.test
+echo "CONTROL_PORT=$CONTROL_PORT" >> .tpkg.var.test
+
+# make config file
+sed -e 's/@PORT\@/'$UNBOUND_PORT'/' -e 's/@CONTROL_PORT\@/'$CONTROL_PORT'/' < ip_ratelimit.conf > ub.conf
+# start unbound in the background
+$PRE/unbound -d -c ub.conf >unbound.log 2>&1 &
+UNBOUND_PID=$!
+echo "UNBOUND_PID=$UNBOUND_PID" >> .tpkg.var.test
+
+wait_unbound_up unbound.log
+
+cat .tpkg.var.test
diff --git a/testdata/ip_ratelimit.tdir/ip_ratelimit.test b/testdata/ip_ratelimit.tdir/ip_ratelimit.test
new file mode 100644
index 000000000..7af7d108c
--- /dev/null
+++ b/testdata/ip_ratelimit.tdir/ip_ratelimit.test
@@ -0,0 +1,159 @@
+# #-- ip_ratelimit.test --#
+# source the master var file when it's there
+[ -f ../.tpkg.var.master ] && source ../.tpkg.var.master
+# use .tpkg.var.test for in test variable passing
+[ -f .tpkg.var.test ] && source .tpkg.var.test
+
+PRE="../.."
+. ../common.sh
+
+get_make
+(cd $PRE; $MAKE streamtcp)
+
+# These tests rely on second time precision. To combat false negatives the
+# tests run multiple times and we allow 1/3 of the runs to fail.
+total_runs=6
+success_threshold=4  # 2/3*total_runs
+
+echo "> First get a valid cookie"
+dig @127.0.0.1 -p $UNBOUND_PORT +ednsopt=10:0102030405060708 +tcp +retry=0 +time=1 test. TXT >outfile 2>&1
+if test "$?" -ne 0; then
+	echo "exit status not OK"
+	echo "> cat logfiles"
+	cat outfile
+	cat unbound.log
+	echo "Not OK"
+	exit 1
+fi
+if test `grep "COOKIE: " outfile | wc -l` -ne 1; then
+	echo "Could not get cookie"
+	echo "> cat logfiles"
+	cat outfile
+	cat unbound.log
+	echo "Not OK"
+	exit 1
+fi
+cookie=`grep "COOKIE: " outfile | cut -d ' ' -f 3`
+
+successes=0
+echo "> Three parallel queries with backoff and cookie"
+# For this test we send three parallel queries. The ratelimit should be reached
+# for that second. We send a query to verify that there is no reply.
+# Then for the next second we again send three parallel queries and we expect
+# none of them to be allowed through because of the backoff logic that keeps
+# rolling the RATE_WINDOW based on demand.
+# Again we send another query but with a valid cookie and we expect to receive
+# an answer.
+for i in $(seq 1 $total_runs); do
+	# Try to hit limit
+	$PRE/streamtcp -nu -f 127.0.0.1@$UNBOUND_PORT test. TXT IN test. TXT IN test. TXT IN >outfile 2>&1
+	if test "$?" -ne 0; then
+		echo "exit status not OK"
+		echo "> cat logfiles"
+		cat outfile
+		cat unbound.log
+		echo "Not OK"
+		exit 1
+	fi
+	# Expect no answer because of limit
+	dig @127.0.0.1 -p $UNBOUND_PORT +retry=0 +time=1 test. TXT >outfile 2>&1
+	if test "$?" -eq 0; then
+		continue
+	fi
+	# Try to keep limit
+	$PRE/streamtcp -nu -f 127.0.0.1@$UNBOUND_PORT test. TXT IN test. TXT IN test. TXT IN >outfile 2>&1
+	if test "$?" -ne 0; then
+		echo "exit status not OK"
+		echo "> cat logfiles"
+		cat outfile
+		cat unbound.log
+		echo "Not OK"
+		exit 1
+	fi
+	# Expect answer because of DNS cookie
+	dig @127.0.0.1 -p $UNBOUND_PORT +ednsopt=10:$cookie +retry=0 +time=1 test. TXT >outfile 2>&1
+	if test "$?" -ne 0; then
+		continue
+	fi
+	((successes++))
+	# We don't have to wait for all the runs to complete if we know
+	# we passed the threshold.
+	if test $successes -ge $success_threshold; then
+		break
+	fi
+done
+
+if test $successes -ge $success_threshold; then
+	echo "Three parallel queries with backoff and cookie OK"
+else
+	echo "Three parallel queries with backoff and cookie NOT OK"
+	echo "> cat logfiles"
+	cat outfile
+	cat unbound.log
+	echo "Three parallel queries with backoff and cookie NOT OK"
+	exit 1
+fi
+
+echo "> Activating ip-ratelimit-cookie"
+echo "$PRE/unbound-control -c ub.conf set_option ip-ratelimit-cookie: 1"
+$PRE/unbound-control -c ub.conf set_option ip-ratelimit-cookie: 1
+if test $? -ne 0; then
+	echo "wrong exit value after success"
+	exit 1
+fi
+
+successes=0
+echo "> Three parallel queries with backoff and cookie with ip-ratelimit-cookie"
+# This is the exact same test as above with the exception that we don't expect
+# an answer on the last query because ip-ratelimit-cookie is now enabled.
+for i in $(seq 1 $total_runs); do
+	# Try to hit limit
+	$PRE/streamtcp -nu -f 127.0.0.1@$UNBOUND_PORT test. TXT IN test. TXT IN test. TXT IN >outfile 2>&1
+	if test "$?" -ne 0; then
+		echo "exit status not OK"
+		echo "> cat logfiles"
+		cat outfile
+		cat unbound.log
+		echo "Not OK"
+		exit 1
+	fi
+	# Expect no answer because of limit
+	dig @127.0.0.1 -p $UNBOUND_PORT +retry=0 +time=1 test. TXT >outfile 2>&1
+	if test "$?" -eq 0; then
+		continue
+	fi
+	# Try to keep limit
+	$PRE/streamtcp -nu -f 127.0.0.1@$UNBOUND_PORT test. TXT IN test. TXT IN test. TXT IN >outfile 2>&1
+	if test "$?" -ne 0; then
+		echo "exit status not OK"
+		echo "> cat logfiles"
+		cat outfile
+		cat unbound.log
+		echo "Not OK"
+		exit 1
+	fi
+	# Expect no answer because of ip-ratelimit-cookie
+	dig @127.0.0.1 -p $UNBOUND_PORT +ednsopt=10:$cookie +retry=0 +time=1 test. TXT >outfile 2>&1
+	if test "$?" -eq 0; then
+		continue
+	fi
+	((successes++))
+	# We don't have to wait for all the runs to complete if we know
+	# we passed the threshold.
+	if test $successes -ge $success_threshold; then
+		break
+	fi
+done
+
+if test $successes -ge $success_threshold; then
+	echo "Three parallel queries with backoff and cookie with ip-ratelimit-cookie OK"
+else
+	echo "Three parallel queries with backoff and cookie with ip-ratelimit-cookie NOT OK"
+	echo "> cat logfiles"
+	cat outfile
+	cat unbound.log
+	echo "Three parallel queries with backoff and cookie with ip-ratelimit-cookie NOT OK"
+	exit 1
+fi
+
+exit 0
diff --git a/testdata/ip_ratelimit.tdir/unbound_control.key b/testdata/ip_ratelimit.tdir/unbound_control.key
new file mode 100644
index 000000000..753a4ef61
--- /dev/null
+++ b/testdata/ip_ratelimit.tdir/unbound_control.key
@@ -0,0 +1,39 @@
+-----BEGIN RSA PRIVATE KEY-----
+MIIG4gIBAAKCAYEAstEp+Pyh8XGrtZ77A4FhYjvbeB3dMa7Q2rGWxobzlA9przhA
+1aChAvUtCOAuM+rB6NTNB8YWfZJbQHawyMNpmC77cg6vXLYCGUQHZyAqidN049RJ
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+ypeawWV/m5jeU6/4HRYMfytBZdO1mPXuWLh0lgbQ4SCbgrOUVD3rniMk1yZIbQOm
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+lig4DBmrBvdYA3njy72/RD71hLwmlRoCGU7dRuDr9O6KASUm1Ri91ONZ/qdjMvov
+15l2vj4GV+KXR00dAgMBAAECggGAHepIL1N0dEQkCdpy+/8lH54L9WhpnOo2HqAf
+LU9eaKK7d4jdr9+TkD8cLaPzltPrZNxVALvu/0sA4SP6J1wpyj/x6P7z73qzly5+
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+ahTIKAjdprnxJfYINM580j8CGbXvX5LhIlm3O267D0Op+co3+7Ujy+cjsIuFQrP+
+1MqMgXSeBjzC1APivmps7HeFE+4w0k2PfN5wSMDNCzLo99PZuUG5XZ93OVOS5dpN
+b+WskdcD8NOoJy/X/5A08veEI/jYO/DyqQKBwQDDwUQCOWf41ecvJLtBHKmEnHDz
+ftzHino9DRKG8a9XaN4rmetnoWEaM2vHGX3pf3mwH+dAe8vJdAQueDhBKYeEpm6C
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+7/cB4522Ft0imA3+9RK/qJTZ7Bd5fC4PKjOGNtUiqW/0L2rjeIiQ40bfWvWqgPKw
+jSK1PL6uvkl6+4cNsFsYyZpiVDoe7wKju2UuoNlB3RUTqa2r2STFuNj2wRjA57I1
+BIgdnox65jqQsd14g/yaa+75/WP9CE45xzKEyrtvdcqxm0Pod3OrsYK+gikFjiar
+kT0GQ8u0QPzh2tjt/2ZnIfOBrl+QYERP0MofDZDjhUdq2wECgcB0Lu841+yP5cdR
+qbJhXO4zJNh7oWNcJlOuQp3ZMNFrA1oHpe9pmLukiROOy01k9WxIMQDzU5GSqRv3
+VLkYOIcbhJ3kClKAcM3j95SkKbU2H5/RENb3Ck52xtl4pNU1x/3PnVFZfDVuuHO9
+MZ9YBcIeK98MyP2jr5JtFKnOyPE7xKq0IHIhXadpbc2wjje5FtZ1cUtMyEECCXNa
+C1TpXebHGyXGpY9WdWXhjdE/1jPvfS+uO5WyuDpYPr339gsdq1g=
+-----END RSA PRIVATE KEY-----
diff --git a/testdata/ip_ratelimit.tdir/unbound_control.pem b/testdata/ip_ratelimit.tdir/unbound_control.pem
new file mode 100644
index 000000000..a1edf7017
--- /dev/null
+++ b/testdata/ip_ratelimit.tdir/unbound_control.pem
@@ -0,0 +1,22 @@
+-----BEGIN CERTIFICATE-----
+MIIDszCCAhsCFGD5193whHQ2bVdzbaQfdf1gc4SkMA0GCSqGSIb3DQEBCwUAMBIx
+EDAOBgNVBAMMB3VuYm91bmQwHhcNMjAwNzA4MTMzMjMwWhcNNDAwMzI1MTMzMjMw
+WjAaMRgwFgYDVQQDDA91bmJvdW5kLWNvbnRyb2wwggGiMA0GCSqGSIb3DQEBAQUA
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+uv6DS02+k9z8toxXworLiPr94BGaiGV1NxgwZKLZigYJt/Fi2Qte
+-----END CERTIFICATE-----
diff --git a/testdata/ip_ratelimit.tdir/unbound_server.key b/testdata/ip_ratelimit.tdir/unbound_server.key
new file mode 100644
index 000000000..370a7bbb2
--- /dev/null
+++ b/testdata/ip_ratelimit.tdir/unbound_server.key
@@ -0,0 +1,39 @@
+-----BEGIN RSA PRIVATE KEY-----
+MIIG5AIBAAKCAYEAvjSVSN2QMXudpzukdLCqgg/IOhCX8KYkD0FFFfWcQjgKq5wI
+0x41iG32a6wbGanre4IX7VxaSPu9kkHfnGgynCk5nwDRedE/FLFhAU78PoT0+Nqq
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+gh8rgqbyo6hQkBW5Y90Wz824cqaYebZDaBR/xlVx/YwjKkohv8Bde2lpH/ZxRZ1Z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+-----END RSA PRIVATE KEY-----
diff --git a/testdata/ip_ratelimit.tdir/unbound_server.pem b/testdata/ip_ratelimit.tdir/unbound_server.pem
new file mode 100644
index 000000000..986807310
--- /dev/null
+++ b/testdata/ip_ratelimit.tdir/unbound_server.pem
@@ -0,0 +1,22 @@
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----
diff --git a/util/config_file.c b/util/config_file.c
index 1c73f839b..454096342 100644
--- a/util/config_file.c
+++ b/util/config_file.c
@@ -330,6 +330,7 @@ config_create(void)
 	cfg->dnstap_bidirectional = 1;
 	cfg->dnstap_tls = 1;
 	cfg->disable_dnssec_lame_check = 0;
+	cfg->ip_ratelimit_cookie = 0;
 	cfg->ip_ratelimit = 0;
 	cfg->ratelimit = 0;
 	cfg->ip_ratelimit_slabs = 4;
@@ -779,6 +780,10 @@ int config_set_option(struct config_file* cfg, const char* opt,
 	else S_POW2("dnscrypt-nonce-cache-slabs:",
 		dnscrypt_nonce_cache_slabs)
 #endif
+	else if(strcmp(opt, "ip-ratelimit-cookie:") == 0) {
+	    IS_NUMBER_OR_ZERO; cfg->ip_ratelimit_cookie = atoi(val);
+	    infra_ip_ratelimit_cookie=cfg->ip_ratelimit_cookie;
+	}
 	else if(strcmp(opt, "ip-ratelimit:") == 0) {
 	    IS_NUMBER_OR_ZERO; cfg->ip_ratelimit = atoi(val);
 	    infra_ip_ratelimit=cfg->ip_ratelimit;
@@ -1248,6 +1253,7 @@ config_get_option(struct config_file* cfg, const char* opt,
 	else O_LST(opt, "python-script", python_script)
 	else O_LST(opt, "dynlib-file", dynlib_file)
 	else O_YNO(opt, "disable-dnssec-lame-check", disable_dnssec_lame_check)
+	else O_DEC(opt, "ip-ratelimit-cookie", ip_ratelimit_cookie)
 	else O_DEC(opt, "ip-ratelimit", ip_ratelimit)
 	else O_DEC(opt, "ratelimit", ratelimit)
 	else O_MEM(opt, "ip-ratelimit-size", ip_ratelimit_size)
diff --git a/util/config_file.h b/util/config_file.h
index d5688cc2d..452f3c6a7 100644
--- a/util/config_file.h
+++ b/util/config_file.h
@@ -590,6 +590,9 @@ struct config_file {
 
 	/** ratelimit for ip addresses. 0 is off, otherwise qps (unless overridden) */
 	int ip_ratelimit;
+	/** ratelimit for ip addresses with a valid DNS Cookie. 0 is off,
+	 *  otherwise qps (unless overridden) */
+	int ip_ratelimit_cookie;
 	/** number of slabs for ip_ratelimit cache */
 	size_t ip_ratelimit_slabs;
 	/** memory size in bytes for ip_ratelimit cache */
diff --git a/util/configlexer.lex b/util/configlexer.lex
index 971f31321..3fcdfa62e 100644
--- a/util/configlexer.lex
+++ b/util/configlexer.lex
@@ -507,6 +507,7 @@ dnstap-log-forwarder-response-messages{COLON}	{
 		YDVAR(1, VAR_DNSTAP_LOG_FORWARDER_RESPONSE_MESSAGES) }
 disable-dnssec-lame-check{COLON} { YDVAR(1, VAR_DISABLE_DNSSEC_LAME_CHECK) }
 ip-ratelimit{COLON}		{ YDVAR(1, VAR_IP_RATELIMIT) }
+ip-ratelimit-cookie{COLON}	{ YDVAR(1, VAR_IP_RATELIMIT_COOKIE) }
 ratelimit{COLON}		{ YDVAR(1, VAR_RATELIMIT) }
 ip-ratelimit-slabs{COLON}		{ YDVAR(1, VAR_IP_RATELIMIT_SLABS) }
 ratelimit-slabs{COLON}		{ YDVAR(1, VAR_RATELIMIT_SLABS) }
diff --git a/util/configparser.y b/util/configparser.y
index 171a4bcc8..d8f25a67e 100644
--- a/util/configparser.y
+++ b/util/configparser.y
@@ -184,7 +184,7 @@ extern struct config_parser_state* cfg_parser;
 %token VAR_FALLBACK_ENABLED VAR_TLS_ADDITIONAL_PORT VAR_LOW_RTT VAR_LOW_RTT_PERMIL
 %token VAR_FAST_SERVER_PERMIL VAR_FAST_SERVER_NUM
 %token VAR_ALLOW_NOTIFY VAR_TLS_WIN_CERT VAR_TCP_CONNECTION_LIMIT
-%token VAR_ANSWER_COOKIE VAR_COOKIE_SECRET
+%token VAR_ANSWER_COOKIE VAR_COOKIE_SECRET VAR_IP_RATELIMIT_COOKIE
 %token VAR_FORWARD_NO_CACHE VAR_STUB_NO_CACHE VAR_LOG_SERVFAIL VAR_DENY_ANY
 %token VAR_UNKNOWN_SERVER_TIME_LIMIT VAR_LOG_TAG_QUERYREPLY
 %token VAR_STREAM_WAIT_SIZE VAR_TLS_CIPHERS VAR_TLS_CIPHERSUITES VAR_TLS_USE_SNI
@@ -325,7 +325,7 @@ content_server: server_num_threads | server_verbosity | server_port |
 	server_unknown_server_time_limit | server_log_tag_queryreply |
 	server_stream_wait_size | server_tls_ciphers |
 	server_tls_ciphersuites | server_tls_session_ticket_keys |
-	server_answer_cookie | server_cookie_secret |
+	server_answer_cookie | server_cookie_secret | server_ip_ratelimit_cookie |
 	server_tls_use_sni | server_edns_client_string |
 	server_edns_client_string_opcode | server_nsid |
 	server_zonemd_permissive_mode | server_max_reuse_tcp_queries |
@@ -1163,7 +1163,7 @@ server_http_nodelay: VAR_HTTP_NODELAY STRING_ARG
 			yyerror("expected yes or no.");
 		else cfg_parser->cfg->http_nodelay = (strcmp($2, "yes")==0);
 		free($2);
-	}
+	};
 server_http_notls_downstream: VAR_HTTP_NOTLS_DOWNSTREAM STRING_ARG
 	{
 		OUTYY(("P(server_http_notls_downstream:%s)\n", $2));
@@ -2210,6 +2210,7 @@ server_permit_small_holddown: VAR_PERMIT_SMALL_HOLDDOWN STRING_ARG
 			(strcmp($2, "yes")==0);
 		free($2);
 	}
+	;
 server_key_cache_size: VAR_KEY_CACHE_SIZE STRING_ARG
 	{
 		OUTYY(("P(server_key_cache_size:%s)\n", $2));
@@ -2567,6 +2568,15 @@ server_ip_ratelimit: VAR_IP_RATELIMIT STRING_ARG
 		free($2);
 	}
 	;
+server_ip_ratelimit_cookie: VAR_IP_RATELIMIT_COOKIE STRING_ARG
+	{
+		OUTYY(("P(server_ip_ratelimit_cookie:%s)\n", $2));
+		if(atoi($2) == 0 && strcmp($2, "0") != 0)
+			yyerror("number expected");
+		else cfg_parser->cfg->ip_ratelimit_cookie = atoi($2);
+		free($2);
+	}
+	;
 server_ratelimit: VAR_RATELIMIT STRING_ARG
 	{
 		OUTYY(("P(server_ratelimit:%s)\n", $2));
@@ -3520,6 +3530,7 @@ py_script: VAR_PYTHON_SCRIPT STRING_ARG
 		if(!cfg_strlist_append_ex(&cfg_parser->cfg->python_script, $2))
 			yyerror("out of memory");
 	}
+	;
 dynlibstart: VAR_DYNLIB
 	{
 		OUTYY(("\nP(dynlib:)\n"));
@@ -3536,6 +3547,7 @@ dl_file: VAR_DYNLIB_FILE STRING_ARG
 		if(!cfg_strlist_append_ex(&cfg_parser->cfg->dynlib_file, $2))
 			yyerror("out of memory");
 	}
+	;
 server_disable_dnssec_lame_check: VAR_DISABLE_DNSSEC_LAME_CHECK STRING_ARG
 	{
 		OUTYY(("P(disable_dnssec_lame_check:%s)\n", $2));
@@ -3596,7 +3608,6 @@ dnsc_dnscrypt_enable: VAR_DNSCRYPT_ENABLE STRING_ARG
 		free($2);
 	}
 	;
-
 dnsc_dnscrypt_port: VAR_DNSCRYPT_PORT STRING_ARG
 	{
 		OUTYY(("P(dnsc_dnscrypt_port:%s)\n", $2));
@@ -3828,6 +3839,7 @@ server_cookie_secret: VAR_COOKIE_SECRET STRING_ARG
 		}
 		free($2);
 	}
+	;
 	ipsetstart: VAR_IPSET
 		{
 			OUTYY(("\nP(ipset:)\n"));

From bab5ad623c3715aab25300831959cb2402ff42ab Mon Sep 17 00:00:00 2001
From: George Thessalonikefs <george@nlnetlabs.nl>
Date: Tue, 8 Aug 2023 15:19:56 +0200
Subject: [PATCH 20/23] - For #762: Introduce stat counters for downstream DNS
 Cookies per   thread and total: num.queries_cookie_valid,
 num.queries_cookie_client,   num.queries.cookie_invalid.

---
 daemon/remote.c                               |  6 ++
 daemon/stats.c                                | 16 ++++
 daemon/stats.h                                |  7 ++
 daemon/worker.c                               |  3 +
 doc/unbound-control.8.in                      | 23 ++++-
 libunbound/unbound.h                          |  6 ++
 smallapp/unbound-control.c                    |  6 ++
 testcode/unitmain.c                           | 16 ++--
 testdata/stat_values.tdir/stat_values.pre     |  1 +
 testdata/stat_values.tdir/stat_values.test    | 91 +++++++++++++++++++
 .../stat_values_downstream_cookies.conf       | 32 +++++++
 util/data/msgparse.c                          | 33 ++++---
 util/data/msgparse.h                          |  2 +
 util/edns.c                                   | 22 +++--
 util/edns.h                                   | 16 +++-
 15 files changed, 247 insertions(+), 33 deletions(-)
 create mode 100644 testdata/stat_values.tdir/stat_values_downstream_cookies.conf

diff --git a/daemon/remote.c b/daemon/remote.c
index c7bfa4e12..4990fc8e9 100644
--- a/daemon/remote.c
+++ b/daemon/remote.c
@@ -672,6 +672,12 @@ print_stats(RES* ssl, const char* nm, struct ub_stats_info* s)
 		(unsigned long)s->svr.num_queries)) return 0;
 	if(!ssl_printf(ssl, "%s.num.queries_ip_ratelimited"SQ"%lu\n", nm,
 		(unsigned long)s->svr.num_queries_ip_ratelimited)) return 0;
+	if(!ssl_printf(ssl, "%s.num.queries_cookie_valid"SQ"%lu\n", nm,
+		(unsigned long)s->svr.num_queries_cookie_valid)) return 0;
+	if(!ssl_printf(ssl, "%s.num.queries_cookie_client"SQ"%lu\n", nm,
+		(unsigned long)s->svr.num_queries_cookie_client)) return 0;
+	if(!ssl_printf(ssl, "%s.num.queries_cookie_invalid"SQ"%lu\n", nm,
+		(unsigned long)s->svr.num_queries_cookie_invalid)) return 0;
 	if(!ssl_printf(ssl, "%s.num.cachehits"SQ"%lu\n", nm,
 		(unsigned long)(s->svr.num_queries
 			- s->svr.num_queries_missed_cache))) return 0;
diff --git a/daemon/stats.c b/daemon/stats.c
index fabbd9f60..4855bf1c1 100644
--- a/daemon/stats.c
+++ b/daemon/stats.c
@@ -435,6 +435,9 @@ void server_stats_add(struct ub_stats_info* total, struct ub_stats_info* a)
 {
 	total->svr.num_queries += a->svr.num_queries;
 	total->svr.num_queries_ip_ratelimited += a->svr.num_queries_ip_ratelimited;
+	total->svr.num_queries_cookie_valid += a->svr.num_queries_cookie_valid;
+	total->svr.num_queries_cookie_client += a->svr.num_queries_cookie_client;
+	total->svr.num_queries_cookie_invalid += a->svr.num_queries_cookie_invalid;
 	total->svr.num_queries_missed_cache += a->svr.num_queries_missed_cache;
 	total->svr.num_queries_prefetch += a->svr.num_queries_prefetch;
 	total->svr.num_queries_timed_out += a->svr.num_queries_timed_out;
@@ -568,3 +571,16 @@ void server_stats_insrcode(struct ub_server_stats* stats, sldns_buffer* buf)
 			stats->ans_rcode_nodata ++;
 	}
 }
+
+void server_stats_downstream_cookie(struct ub_server_stats* stats,
+	struct edns_data* edns)
+{
+	if(!(edns->edns_present && edns->cookie_present)) return;
+	if(edns->cookie_valid) {
+		stats->num_queries_cookie_valid++;
+	} else if(edns->cookie_client) {
+		stats->num_queries_cookie_client++;
+	} else {
+		stats->num_queries_cookie_invalid++;
+	}
+}
diff --git a/daemon/stats.h b/daemon/stats.h
index 4e5e6cf8a..47bb20d7f 100644
--- a/daemon/stats.h
+++ b/daemon/stats.h
@@ -126,4 +126,11 @@ void server_stats_insquery(struct ub_server_stats* stats, struct comm_point* c,
  */
 void server_stats_insrcode(struct ub_server_stats* stats, struct sldns_buffer* buf);
 
+/**
+ * Add DNS Cookie stats for this query
+ * @param stats: the stats
+ * @param edns: edns record
+ */
+void server_stats_downstream_cookie(struct ub_server_stats* stats,
+	struct edns_data* edns);
 #endif /* DAEMON_STATS_H */
diff --git a/daemon/worker.c b/daemon/worker.c
index cdd636f81..8c6fa3b9a 100644
--- a/daemon/worker.c
+++ b/daemon/worker.c
@@ -1602,6 +1602,9 @@ worker_handle_request(struct comm_point* c, void* arg, int error,
 		}
 	}
 
+	/* Get stats for cookies */
+	server_stats_downstream_cookie(&worker->stats, &edns);
+
 	/* If the IP rate limiting check was postponed, check now. */
 	if(!pre_edns_ip_ratelimit) {
 		/* NOTE: we always check the repinfo->client_address.
diff --git a/doc/unbound-control.8.in b/doc/unbound-control.8.in
index acbc89abe..7823de3aa 100644
--- a/doc/unbound-control.8.in
+++ b/doc/unbound-control.8.in
@@ -369,6 +369,15 @@ number of queries received by thread
 .I threadX.num.queries_ip_ratelimited
 number of queries rate limited by thread
 .TP
+.I threadX.num.queries_cookie_valid
+number of queries with a valid DNS Cookie by thread
+.TP
+.I threadX.num.queries_cookie_client
+number of queries with a client part only DNS Cookie by thread
+.TP
+.I threadX.num.queries_cookie_invalid
+number of queries with an invalid DNS Cookie by thread
+.TP
 .I threadX.num.cachehits
 number of queries that were successfully answered using a cache lookup
 .TP
@@ -446,6 +455,18 @@ buffers are full.
 .I total.num.queries
 summed over threads.
 .TP
+.I total.num.queries_ip_ratelimited
+summed over threads.
+.TP
+.I total.num.queries_cookie_valid
+summed over threads.
+.TP
+.I total.num.queries_cookie_client
+summed over threads.
+.TP
+.I total.num.queries_cookie_invalid
+summed over threads.
+.TP
 .I total.num.cachehits
 summed over threads.
 .TP
@@ -611,7 +632,7 @@ ratelimiting.
 .TP
 .I num.query.dnscrypt.shared_secret.cachemiss
 The number of dnscrypt queries that did not find a shared secret in the cache.
-The can be use to compute the shared secret hitrate.
+This can be used to compute the shared secret hitrate.
 .TP
 .I num.query.dnscrypt.replay
 The number of dnscrypt queries that found a nonce hit in the nonce cache and
diff --git a/libunbound/unbound.h b/libunbound/unbound.h
index 97be66a88..bb8e8acf0 100644
--- a/libunbound/unbound.h
+++ b/libunbound/unbound.h
@@ -695,6 +695,12 @@ struct ub_server_stats {
 	long long num_queries;
 	/** number of queries that have been dropped/ratelimited by ip. */
 	long long num_queries_ip_ratelimited;
+	/** number of queries with a valid DNS Cookie. */
+	long long num_queries_cookie_valid;
+	/** number of queries with only the client part of the DNS Cookie. */
+	long long num_queries_cookie_client;
+	/** number of queries with invalid DNS Cookie. */
+	long long num_queries_cookie_invalid;
 	/** number of queries that had a cache-miss. */
 	long long num_queries_missed_cache;
 	/** number of prefetch queries - cachehits with prefetch */
diff --git a/smallapp/unbound-control.c b/smallapp/unbound-control.c
index 891ce23ac..c4f730061 100644
--- a/smallapp/unbound-control.c
+++ b/smallapp/unbound-control.c
@@ -204,6 +204,12 @@ static void pr_stats(const char* nm, struct ub_stats_info* s)
 	PR_UL_NM("num.queries", s->svr.num_queries);
 	PR_UL_NM("num.queries_ip_ratelimited",
 		s->svr.num_queries_ip_ratelimited);
+	PR_UL_NM("num.queries_cookie_valid",
+		s->svr.num_queries_cookie_valid);
+	PR_UL_NM("num.queries_cookie_client",
+		s->svr.num_queries_cookie_client);
+	PR_UL_NM("num.queries_cookie_invalid",
+		s->svr.num_queries_cookie_invalid);
 	PR_UL_NM("num.cachehits",
 		s->svr.num_queries - s->svr.num_queries_missed_cache);
 	PR_UL_NM("num.cachemiss", s->svr.num_queries_missed_cache);
diff --git a/testcode/unitmain.c b/testcode/unitmain.c
index f7eec421e..647cbca3b 100644
--- a/testcode/unitmain.c
+++ b/testcode/unitmain.c
@@ -557,7 +557,7 @@ edns_cookie_invalid_version(void)
 	memcpy(buf + 16, "\306\063\144\144", 4);
 	unit_assert(edns_cookie_server_validate(client_cookie,
 		sizeof(client_cookie), server_secret, sizeof(server_secret), 1,
-		buf, timestamp) == 0);
+		buf, timestamp) == COOKIE_STATUS_INVALID);
 	edns_cookie_server_write(buf, server_secret, 1, timestamp);
 	unit_assert(memcmp(server_cookie, buf, 24) == 0);
 }
@@ -587,7 +587,7 @@ edns_cookie_invalid_hash(void)
 	memcpy(buf + 16, "\313\000\161\313", 4);
 	unit_assert(edns_cookie_server_validate(client_cookie,
 		sizeof(client_cookie), server_secret, sizeof(server_secret), 1,
-		buf, timestamp) == 0);
+		buf, timestamp) == COOKIE_STATUS_INVALID);
 	edns_cookie_server_write(buf, server_secret, 1, timestamp);
 	unit_assert(memcmp(server_cookie, buf, 24) == 0);
 }
@@ -620,13 +620,13 @@ edns_cookie_rfc9018_a3_better(void)
 	memcpy(buf + 16, "\313\000\161\313", 4);
 	unit_assert(edns_cookie_server_validate(client_cookie,
 		sizeof(client_cookie), server_secret, sizeof(server_secret), 1,
-		buf, timestamp) == -1);
+		buf, timestamp) == COOKIE_STATUS_VALID_RENEW);
 	edns_cookie_server_write(buf, server_secret, 1, timestamp);
 	unit_assert(memcmp(server_cookie, buf, 24) == 0);
 }
 
-/* Complete hash-valid client cookie; more than 60 minutes old; needs a
- * refreshed server cookie. */
+/* Complete hash-valid client cookie; more than 60 minutes old (expired);
+ * needs a refreshed server cookie. */
 static void
 edns_cookie_rfc9018_a3(void)
 {
@@ -651,7 +651,7 @@ edns_cookie_rfc9018_a3(void)
 	memcpy(buf + 16, "\313\000\161\313", 4);
 	unit_assert(edns_cookie_server_validate(client_cookie,
 		sizeof(client_cookie), server_secret, sizeof(server_secret), 1,
-		buf, timestamp) == 0);
+		buf, timestamp) == COOKIE_STATUS_EXPIRED);
 	edns_cookie_server_write(buf, server_secret, 1, timestamp);
 	unit_assert(memcmp(server_cookie, buf, 24) == 0);
 }
@@ -682,7 +682,7 @@ edns_cookie_rfc9018_a2(void)
 	memcpy(buf + 16, "\306\063\144\144", 4);
 	unit_assert(edns_cookie_server_validate(client_cookie,
 		sizeof(client_cookie), server_secret, sizeof(server_secret), 1,
-		buf, timestamp) == -1);
+		buf, timestamp) == COOKIE_STATUS_VALID_RENEW);
 	edns_cookie_server_write(buf, server_secret, 1, timestamp);
 	unit_assert(memcmp(server_cookie, buf, 24) == 0);
 }
@@ -711,7 +711,7 @@ edns_cookie_rfc9018_a1(void)
 		sizeof(client_cookie),
 		/* these will not be used; it will return invalid
 		 * because of the size. */
-		NULL, 0, 1, NULL, 0) == 0);
+		NULL, 0, 1, NULL, 0) == COOKIE_STATUS_CLIENT_ONLY);
 	edns_cookie_server_write(buf, server_secret, 1, timestamp);
 	unit_assert(memcmp(server_cookie, buf, 24) == 0);
 }
diff --git a/testdata/stat_values.tdir/stat_values.pre b/testdata/stat_values.tdir/stat_values.pre
index ad1166a06..7b6eefdfa 100644
--- a/testdata/stat_values.tdir/stat_values.pre
+++ b/testdata/stat_values.tdir/stat_values.pre
@@ -37,6 +37,7 @@ echo "FWD_EXPIRED_PID=$FWD_EXPIRED_PID" >> .tpkg.var.test
 # make config file
 sed -e 's/@PORT\@/'$UNBOUND_PORT'/' -e 's/@TOPORT\@/'$FWD_PORT'/' -e 's/@EXPIREDPORT\@/'$FWD_EXPIRED_PORT'/' -e 's/@CONTROL_PORT\@/'$CONTROL_PORT'/' < stat_values.conf > ub.conf
 sed -e 's/@PORT\@/'$UNBOUND_PORT'/' -e 's/@TOPORT\@/'$FWD_PORT'/' -e 's/@EXPIREDPORT\@/'$FWD_EXPIRED_PORT'/' -e 's/@CONTROL_PORT\@/'$CONTROL_PORT'/' < stat_values_cachedb.conf > ub_cachedb.conf
+sed -e 's/@PORT\@/'$UNBOUND_PORT'/'                                                                          -e 's/@CONTROL_PORT\@/'$CONTROL_PORT'/' < stat_values_downstream_cookies.conf > ub_downstream_cookies.conf
 # start unbound in the background
 $PRE/unbound -d -c ub.conf >unbound.log 2>&1 &
 UNBOUND_PID=$!
diff --git a/testdata/stat_values.tdir/stat_values.test b/testdata/stat_values.tdir/stat_values.test
index c9ed66d82..8366ba88b 100644
--- a/testdata/stat_values.tdir/stat_values.test
+++ b/testdata/stat_values.tdir/stat_values.test
@@ -414,6 +414,97 @@ rrset.cache.count=3
 infra.cache.count=2"
 
 
+# Bring the downstream DNS Cookies configured Unbound up
+kill_pid $UNBOUND_PID  # kill current Unbound
+$PRE/unbound -d -c ub_downstream_cookies.conf >unbound.log 2>&1 &
+UNBOUND_PID=$!
+echo "UNBOUND_PID=$UNBOUND_PID" >> .tpkg.var.test
+wait_unbound_up unbound.log
+
+echo
+echo "[ Get a DNS Cookie. ]"
+echo "> dig www.local.zone +tcp +ednsopt=10:0102030405060708"
+dig @127.0.0.1 -p $UNBOUND_PORT +tcp +ednsopt=10:0102030405060708 +retry=0 +time=1 www.local.zone. | tee outfile
+echo "> check answer"
+if grep "192.0.2.1" outfile; then
+	echo "OK"
+else
+	end 1
+fi
+# Save valid cookie
+valid_cookie=`grep "COOKIE: " outfile | cut -d ' ' -f 3`
+invalid_cookie=`echo $valid_cookie | tr '0' '4'`
+check_stats "\
+total.num.queries=1
+total.num.queries_cookie_client=1
+total.num.cachehits=1
+num.query.type.A=1
+num.query.class.IN=1
+num.query.opcode.QUERY=1
+num.query.flags.RD=1
+num.query.flags.AD=1
+num.query.edns.present=1
+num.query.tcp=1
+num.answer.rcode.NOERROR=1"
+
+echo
+echo "[ Present the valid DNS Cookie. ]"
+echo "> dig www.local.zone +ednsopt=10:valid_cookie"
+dig @127.0.0.1 -p $UNBOUND_PORT +ednsopt=10:$valid_cookie +retry=0 +time=1 www.local.zone. | tee outfile
+echo "> check answer"
+if grep "192.0.2.1" outfile; then
+	echo "OK"
+else
+	end 1
+fi
+check_stats "\
+total.num.queries=1
+total.num.queries_cookie_valid=1
+total.num.cachehits=1
+num.query.type.A=1
+num.query.class.IN=1
+num.query.opcode.QUERY=1
+num.query.flags.RD=1
+num.query.flags.AD=1
+num.query.edns.present=1
+num.answer.rcode.NOERROR=1"
+
+echo
+echo "[ Present an invalid DNS Cookie. ]"
+echo "> dig www.local.zone +ednsopt=10:invalid_cookie"
+dig @127.0.0.1 -p $UNBOUND_PORT +ednsopt=10:$invalid_cookie +retry=0 +time=1 www.local.zone. | tee outfile
+echo "> check answer"
+if grep "192.0.2.1" outfile; then
+	end 1
+else
+	echo "OK"
+fi
+# A lot of stats are missing since BADCOOKIE error response is before
+# those stat calculations.
+# BADCOOKIE is an extended error code; we record YXRRSET below.
+check_stats "\
+total.num.queries=1
+total.num.queries_cookie_invalid=1
+total.num.cachehits=1
+num.answer.rcode.YXRRSET=1"
+
+echo
+echo "[ Present no DNS Cookie. ]"
+echo "> dig www.local.zone +ignore"
+dig @127.0.0.1 -p $UNBOUND_PORT +ignore +retry=0 +time=1 www.local.zone. | tee outfile
+echo "> check answer"
+if grep "192.0.2.1" outfile; then
+	end 1
+else
+	echo "OK"
+fi
+# A lot of stats are missing since REFUSED error response because of no DNS
+# Cookie is before those stat calculations.
+check_stats "\
+total.num.queries=1
+total.num.cachehits=1
+num.answer.rcode.REFUSED=1"
+
 if test x$USE_CACHEDB = "x1"; then
 
 # Bring the cachedb configured Unbound up
diff --git a/testdata/stat_values.tdir/stat_values_downstream_cookies.conf b/testdata/stat_values.tdir/stat_values_downstream_cookies.conf
new file mode 100644
index 000000000..21e78829f
--- /dev/null
+++ b/testdata/stat_values.tdir/stat_values_downstream_cookies.conf
@@ -0,0 +1,32 @@
+server:
+	verbosity: 5
+	module-config: "iterator"
+	num-threads: 1
+	interface: 127.0.0.1
+	port: @PORT@
+	use-syslog: no
+	directory: ""
+	pidfile: "unbound.pid"
+	chroot: ""
+	username: ""
+	extended-statistics: yes
+	identity: "stat_values"
+	outbound-msg-retry: 0
+	root-key-sentinel: no
+	trust-anchor-signaling: no
+
+	local-zone: local.zone static
+	local-data: "www.local.zone A 192.0.2.1"
+
+	answer-cookie: yes
+	access-control: 127.0.0.1 allow_cookie
+
+remote-control:
+	control-enable: yes
+	control-interface: 127.0.0.1
+	# control-interface: ::1
+	control-port: @CONTROL_PORT@
+	server-key-file: "unbound_server.key"
+	server-cert-file: "unbound_server.pem"
+	control-key-file: "unbound_control.key"
+	control-cert-file: "unbound_control.pem"
diff --git a/util/data/msgparse.c b/util/data/msgparse.c
index 6aa853c15..8cef37a17 100644
--- a/util/data/msgparse.c
+++ b/util/data/msgparse.c
@@ -971,7 +971,7 @@ parse_edns_options_from_query(uint8_t* rdata_ptr, size_t rdata_len,
 		uint16_t opt_code = sldns_read_uint16(rdata_ptr);
 		uint16_t opt_len = sldns_read_uint16(rdata_ptr+2);
 		uint8_t server_cookie[40];
-		int cookie_is_valid;
+		enum edns_cookie_val_status cookie_val_status;
 		int cookie_is_v4 = 1;
 
 		rdata_ptr += 4;
@@ -1064,12 +1064,14 @@ parse_edns_options_from_query(uint8_t* rdata_ptr, size_t rdata_len,
 					&((struct sockaddr_in6*)&repinfo->remote_addr)->sin6_addr, 16);
 			}
 
-			cookie_is_valid = edns_cookie_server_validate(
+			cookie_val_status = edns_cookie_server_validate(
 				rdata_ptr, opt_len, cfg->cookie_secret,
 				cfg->cookie_secret_len, cookie_is_v4,
 				server_cookie, now);
-			if(cookie_is_valid != 0) edns->cookie_valid = 1;
-			if(cookie_is_valid == 1) {
+			switch(cookie_val_status) {
+			case COOKIE_STATUS_VALID:
+			case COOKIE_STATUS_VALID_RENEW:
+				edns->cookie_valid = 1;
 				/* Reuse cookie */
 				if(!edns_opt_list_append(
 					&edns->opt_list_out, LDNS_EDNS_COOKIE,
@@ -1081,13 +1083,22 @@ parse_edns_options_from_query(uint8_t* rdata_ptr, size_t rdata_len,
 				 * options. Done!
 				 */
 				break;
-			}
-			edns_cookie_server_write(server_cookie,
-				cfg->cookie_secret, cookie_is_v4, now);
-			if(!edns_opt_list_append(&edns->opt_list_out,
-				LDNS_EDNS_COOKIE, 24, server_cookie, region)) {
-				log_err("out of memory");
-				return LDNS_RCODE_SERVFAIL;
+			case COOKIE_STATUS_CLIENT_ONLY:
+				edns->cookie_client = 1;
+				/* fallthrough */
+			case COOKIE_STATUS_FUTURE:
+			case COOKIE_STATUS_EXPIRED:
+			case COOKIE_STATUS_INVALID:
+			default:
+				edns_cookie_server_write(server_cookie,
+					cfg->cookie_secret, cookie_is_v4, now);
+				if(!edns_opt_list_append(&edns->opt_list_out,
+					LDNS_EDNS_COOKIE, 24, server_cookie,
+					region)) {
+					log_err("out of memory");
+					return LDNS_RCODE_SERVFAIL;
+				}
+				break;
 			}
 			break;
 		default:
diff --git a/util/data/msgparse.h b/util/data/msgparse.h
index 74493b76e..b7dc235d6 100644
--- a/util/data/msgparse.h
+++ b/util/data/msgparse.h
@@ -243,6 +243,8 @@ struct edns_data {
 	unsigned int cookie_present : 1;
 	/** if the cookie validated */
 	unsigned int cookie_valid   : 1;
+	/** if the cookie holds only the client part */
+	unsigned int cookie_client  : 1;
 };	
 
 /**
diff --git a/util/edns.c b/util/edns.c
index d4db29a65..2b4047f0b 100644
--- a/util/edns.c
+++ b/util/edns.c
@@ -153,7 +153,7 @@ edns_cookie_server_write(uint8_t* buf, const uint8_t* secret, int v4,
 	memcpy(buf + 16, hash, 8);
 }
 
-int
+enum edns_cookie_val_status
 edns_cookie_server_validate(const uint8_t* cookie, size_t cookie_len,
 	const uint8_t* secret, size_t secret_len, int v4,
 	const uint8_t* hash_input, uint32_t now)
@@ -162,26 +162,28 @@ edns_cookie_server_validate(const uint8_t* cookie, size_t cookie_len,
 	uint32_t timestamp;
 	uint32_t subt_1982 = 0; /* Initialize for the compiler; unused value */
 	int comp_1982;
-	if(cookie_len != 24 ||      /* RFC9018 cookies are 24 bytes long */
-		secret_len != 16 || /* RFC9018 cookies have 16 byte secrets */
-		cookie[8] != 1)     /* RFC9018 cookies are cookie version 1 */
-		return 0;
+	if(cookie_len != 24)
+		/* RFC9018 cookies are 24 bytes long */
+		return COOKIE_STATUS_CLIENT_ONLY;
+	if(secret_len != 16 ||  /* RFC9018 cookies have 16 byte secrets */
+		cookie[8] != 1) /* RFC9018 cookies are cookie version 1 */
+		return COOKIE_STATUS_INVALID;
 	timestamp = sldns_read_uint32(cookie + 12);
 	if((comp_1982 = compare_1982(now, timestamp)) > 0
 		&& (subt_1982 = subtract_1982(timestamp, now)) > 3600)
 		/* Cookie is older than 1 hour (see RFC9018 Section 4.3.) */
-		return 0;
+		return COOKIE_STATUS_EXPIRED;
 	if(comp_1982 <= 0 && subtract_1982(now, timestamp) > 300)
 		/* Cookie time is more than 5 minutes in the future.
 		 * (see RFC9018 Section 4.3.) */
-		return 0;
+		return COOKIE_STATUS_FUTURE;
 	if(memcmp(edns_cookie_server_hash(hash_input, secret, v4, hash),
 		cookie + 16, 8) != 0)
 		/* Hashes do not match */
-		return 0;
+		return COOKIE_STATUS_INVALID;
 	if(comp_1982 > 0 && subt_1982 > 1800)
 		/* Valid cookie but older than 30 minutes, so create a new one
 		 * anyway */
-		return -1;
-	return 1;
+		return COOKIE_STATUS_VALID_RENEW;
+	return COOKIE_STATUS_VALID;
 }
diff --git a/util/edns.h b/util/edns.h
index 190e69634..5da0ecb29 100644
--- a/util/edns.h
+++ b/util/edns.h
@@ -75,6 +75,15 @@ struct edns_string_addr {
 	size_t string_len;
 };
 
+enum edns_cookie_val_status {
+	COOKIE_STATUS_CLIENT_ONLY = -3,
+	COOKIE_STATUS_FUTURE = -2,
+	COOKIE_STATUS_EXPIRED = -1,
+	COOKIE_STATUS_INVALID = 0,
+	COOKIE_STATUS_VALID = 1,
+	COOKIE_STATUS_VALID_RENEW = 2,
+};
+
 /**
  * Create structure to hold EDNS strings
  * @return: newly created edns_strings, NULL on alloc failure.
@@ -149,10 +158,11 @@ void edns_cookie_server_write(uint8_t* buf, const uint8_t* secret, int v4,
  * @param hash_input: pointer to the hash input for validation. It needs to be:
  *	Client Cookie | Version | Reserved | Timestamp | Client-IP
  * @param now: the current time.
- * return 1 if valid, -1 if valid but a new one SHOULD be generated, else 0.
+ * return edns_cookie_val_status with the cookie validation status i.e.,
+ *	<=0 for invalid, else valid.
  */
-int edns_cookie_server_validate(const uint8_t* cookie, size_t cookie_len,
-	const uint8_t* secret, size_t secret_len, int v4,
+enum edns_cookie_val_status edns_cookie_server_validate(const uint8_t* cookie,
+	size_t cookie_len, const uint8_t* secret, size_t secret_len, int v4,
 	const uint8_t* hash_input, uint32_t now);
 
 #endif

From 2b1028bdad6da4d42f0571d0182322c3554e0bcc Mon Sep 17 00:00:00 2001
From: "W.C.A. Wijngaards" <wouter@nlnetlabs.nl>
Date: Wed, 16 Aug 2023 10:06:06 +0200
Subject: [PATCH 21/23] - Fix possibly unaligned memory access.

---
 util/data/msgparse.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/util/data/msgparse.c b/util/data/msgparse.c
index 8cef37a17..40189d613 100644
--- a/util/data/msgparse.c
+++ b/util/data/msgparse.c
@@ -1049,7 +1049,7 @@ parse_edns_options_from_query(uint8_t* rdata_ptr, size_t rdata_len,
 			/* Copy client cookie, version and timestamp for
 			 * validation and creation purposes.
 			 */
-			memcpy(server_cookie, rdata_ptr, 16);
+			memmove(server_cookie, rdata_ptr, 16);
 
 			/* Copy client ip for validation and creation
 			 * purposes. It will be overwritten if (re)creation

From b1c707e55193be358a1fea365483180e7c3fcdfe Mon Sep 17 00:00:00 2001
From: "W.C.A. Wijngaards" <wouter@nlnetlabs.nl>
Date: Wed, 16 Aug 2023 14:57:38 +0200
Subject: [PATCH 22/23] - Fix possibly unaligned memory access.

---
 testcode/testpkts.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/testcode/testpkts.c b/testcode/testpkts.c
index 22d846d2b..aa852f01e 100644
--- a/testcode/testpkts.c
+++ b/testcode/testpkts.c
@@ -928,7 +928,7 @@ pkt_snip_edns_option(uint8_t* pkt, size_t len, sldns_edns_option code,
 		optlen = sldns_read_uint16(rdata+2);
 		if(sldns_read_uint16(rdata) == code) {
 			/* save data to buf for caller inspection */
-			memcpy(buf, rdata+4, optlen);
+			memmove(buf, rdata+4, optlen);
 			/* snip option from packet; assumes len is correct */
 			memmove(rdata, rdata+4+optlen,
 				(pkt+len)-(rdata+4+optlen));

From 1c85901cc4c0f7693183f4b280604619e56cba00 Mon Sep 17 00:00:00 2001
From: "W.C.A. Wijngaards" <wouter@nlnetlabs.nl>
Date: Wed, 16 Aug 2023 16:58:49 +0200
Subject: [PATCH 23/23] - Fix out of bounds read in
 parse_edns_options_from_query, it would read   8 bytes after a client option
 of length 8, and then ignore them to   recreate a 24 byte response. The fixup
 does not read out of bounds,   and puts zeroes in the buffer at that point,
 that then are ignored.

---
 util/data/msgparse.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/util/data/msgparse.c b/util/data/msgparse.c
index 40189d613..b5414c6d0 100644
--- a/util/data/msgparse.c
+++ b/util/data/msgparse.c
@@ -1049,7 +1049,12 @@ parse_edns_options_from_query(uint8_t* rdata_ptr, size_t rdata_len,
 			/* Copy client cookie, version and timestamp for
 			 * validation and creation purposes.
 			 */
-			memmove(server_cookie, rdata_ptr, 16);
+			if(opt_len >= 16) {
+				memmove(server_cookie, rdata_ptr, 16);
+			} else {
+				memset(server_cookie, 0, 16);
+				memmove(server_cookie, rdata_ptr, opt_len);
+			}
 
 			/* Copy client ip for validation and creation
 			 * purposes. It will be overwritten if (re)creation