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fix(netbsd): add NetBSD support to daemon IPC and runtime #1342

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fix(netbsd): add NetBSD support to daemon IPC and runtime #1342

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8 changes: 8 additions & 0 deletions src/daemon/ipc.c
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Original file line number Diff line number Diff line change
Expand Up @@ -3023,6 +3023,14 @@ uint64_t cbm_daemon_ipc_connection_peer_pid(const cbm_daemon_ipc_connection_t *c
return 0;
}
return (uint64_t)peer_pid;
#elif defined(SOL_LOCAL) && defined(LOCAL_PEEREID)
struct unpcbid peer_id;
socklen_t length = sizeof(peer_id);
if (getsockopt(connection->fd, SOL_LOCAL, LOCAL_PEEREID, &peer_id, &length) != 0 ||
length != sizeof(peer_id) || peer_id.unp_pid <= 0) {
return 0;
}
return (uint64_t)peer_id.unp_pid;
#else
return 0;
#endif
Expand Down
16 changes: 8 additions & 8 deletions src/daemon/runtime.c
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Original file line number Diff line number Diff line change
Expand Up @@ -30,7 +30,7 @@
#include <sys/proc_info.h>
#include <sys/stat.h>
#include <unistd.h>
#elif defined(__linux__)
#elif defined(__linux__) || defined(__NetBSD__)
#include <fcntl.h>
#include <sys/stat.h>
#include <unistd.h>
Expand Down Expand Up @@ -135,7 +135,7 @@ typedef struct {
HANDLE file;
BY_HANDLE_FILE_INFORMATION information;
LARGE_INTEGER size;
#elif defined(__APPLE__) || defined(__linux__)
#elif defined(__APPLE__) || defined(__linux__) || defined(__NetBSD__)
int fd;
struct stat status;
#endif
Expand Down Expand Up @@ -490,7 +490,7 @@ static bool runtime_activation_response_decode(
static uint64_t runtime_current_process_id(void) {
#ifdef _WIN32
return (uint64_t)GetCurrentProcessId();
#elif defined(__APPLE__) || defined(__linux__)
#elif defined(__APPLE__) || defined(__linux__) || defined(__NetBSD__)
return (uint64_t)getpid();
#else
return 0;
Expand All @@ -504,7 +504,7 @@ static void runtime_process_image_reference_init(runtime_process_image_reference
memset(reference, 0, sizeof(*reference));
#ifdef _WIN32
reference->file = INVALID_HANDLE_VALUE;
#elif defined(__APPLE__) || defined(__linux__)
#elif defined(__APPLE__) || defined(__linux__) || defined(__NetBSD__)
reference->fd = -1;
#endif
}
Expand All @@ -518,7 +518,7 @@ static bool runtime_process_image_reference_release(runtime_process_image_refere
if (reference->file != INVALID_HANDLE_VALUE && !CloseHandle(reference->file)) {
ok = false;
}
#elif defined(__APPLE__) || defined(__linux__)
#elif defined(__APPLE__) || defined(__linux__) || defined(__NetBSD__)
if (reference->fd >= 0 && close(reference->fd) != 0) {
ok = false;
}
Expand Down Expand Up @@ -658,7 +658,7 @@ static bool runtime_mac_process_maps_file_executable(int process_id, const struc
return false;
}

#elif defined(__linux__)
#elif defined(__linux__) || defined(__NetBSD__)

static bool runtime_linux_stat_same_image(const struct stat *first, const struct stat *second) {
return first && second && S_ISREG(first->st_mode) && S_ISREG(second->st_mode) &&
Expand Down Expand Up @@ -753,7 +753,7 @@ static bool runtime_process_image_reference_acquire(
} else if (fd >= 0) {
(void)close(fd);
}
#elif defined(__linux__)
#elif defined(__linux__) || defined(__NetBSD__)
char proc_path[64];
int written =
snprintf(proc_path, sizeof(proc_path), "/proc/%llu", (unsigned long long)process_id);
Expand Down Expand Up @@ -827,7 +827,7 @@ static bool runtime_process_image_reference_matches_process(
runtime_mac_stat_same(&active->status, &peer.status);
bool released = runtime_process_image_reference_release(&peer);
return same && released;
#elif defined(__linux__)
#elif defined(__linux__) || defined(__NetBSD__)
runtime_process_image_reference_t peer;
runtime_process_image_reference_init(&peer);
bool same = runtime_process_image_reference_acquire(process_id, &peer, NULL);
Expand Down
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