From 3398b63c8c5a3ada0124747a8ea0b9b519539ba2 Mon Sep 17 00:00:00 2001
From: GiMa-Maya <128942712+GiMa-Maya@users.noreply.github.com>
Date: Sun, 3 Mar 2024 17:40:32 +0100
Subject: [PATCH 1/2] Create messages-kujira.proto

---
 messages-kujira.proto | 123 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 123 insertions(+)
 create mode 100644 messages-kujira.proto

diff --git a/messages-kujira.proto b/messages-kujira.proto
new file mode 100644
index 0000000..a20d4ce
--- /dev/null
+++ b/messages-kujira.proto
@@ -0,0 +1,123 @@
+syntax = "proto2";
+
+/**
+ * WARNING: Make sure Kujira messages align with the tendermint messages
+ */
+
+/* Sugar for easier handling in Java */
+option java_package = "com.keepkey.deviceprotocol";
+option java_outer_classname = "KeepKeyMessageKujira";
+
+import "types.proto";
+
+/**
+ * Request: Address at the specified index
+ * @start
+ * @next KujiraAddress
+ */
+message KujiraGetAddress {
+  /* BIP-32 path. For compatibility with other wallets, must be
+   * m/44'/931'/index' */
+  repeated uint32 address_n = 1;
+  /* optionally show on display before sending the result */
+  optional bool show_display = 2;
+  /* if true, return an address with the testnet prefix */
+  optional bool testnet = 3;
+}
+
+/**
+ * Response: Address for the given index
+ * @end
+ */
+message KujiraAddress {
+  /* Bech32-encoded address */
+  optional string address = 1;
+}
+
+/**
+ * Request: ask device to sign Kujira transaction
+ * @start
+ * @next KujiraSignedTx
+ */
+message KujiraSignTx {
+  /* BIP-32 path. For compatibility with other wallets, must be
+   * m/44'/118'/index'/0/0 */
+  repeated uint32 address_n = 1;
+  optional uint64 account_number = 2 [ jstype = JS_STRING ];
+  optional string chain_id = 3;
+  optional uint32 fee_amount = 4;
+  optional uint32 gas = 5;
+  optional string memo = 6;
+  optional uint64 sequence = 7 [ jstype = JS_STRING ];
+  optional uint32 msg_count = 8;
+  /* if true, decode addresses with prefix 'tosmo' */
+  optional bool testnet = 9;
+}
+
+message KujiraMsgRequest {}
+
+message KujiraMsgAck {
+  optional KujiraMsgSend send = 1;
+  optional KujiraMsgDelegate delegate = 2;
+  optional KujiraMsgUndelegate undelegate = 3;
+  optional KujiraMsgRedelegate redelegate = 4;
+  optional KujiraMsgRewards rewards = 5;
+  optional KujiraMsgIBCTransfer ibc_transfer = 10;
+}
+
+message KujiraMsgSend {
+  optional string from_address = 1;
+  optional string to_address = 2;
+  optional string denom = 3;
+  optional string amount = 4;
+  optional OutputAddressType address_type = 5;
+}
+
+message KujiraMsgDelegate {
+  optional string delegator_address = 1;
+  optional string validator_address = 2;
+  optional string denom = 3;
+  optional string amount = 4;
+}
+
+message KujiraMsgUndelegate {
+  optional string delegator_address = 1;
+  optional string validator_address = 2;
+  optional string denom = 3;
+  optional string amount = 4;
+}
+
+message KujiraMsgRedelegate {
+  optional string delegator_address = 1;
+  optional string validator_src_address = 2;
+  optional string validator_dst_address = 3;
+  optional string denom = 4;
+  optional string amount = 5;
+}
+
+message KujiraMsgRewards {
+  optional string delegator_address = 1;
+  optional string validator_address = 2;
+}
+
+message KujiraMsgIBCTransfer {
+  optional string source_port = 1;
+  optional string source_channel = 2;
+  optional string denom = 3;
+  optional string amount = 4;
+  optional string sender = 5;
+  optional string receiver = 6;
+  optional string revision_number = 7;
+  optional string revision_height = 8;
+}
+
+/**
+ * Response: signature for transaction
+ * @end
+ */
+message KujiraSignedTx {
+  /* public key for the private key used to sign data */
+  optional bytes public_key = 1;
+  /* signature suitable for sending to the Kujira network */
+  optional bytes signature = 2;
+}

From fd1f566f9b3f10b0446f5584b3deffaf8f89340e Mon Sep 17 00:00:00 2001
From: GiMa-Maya <128942712+GiMa-Maya@users.noreply.github.com>
Date: Sun, 3 Mar 2024 17:45:30 +0100
Subject: [PATCH 2/2] Update messages.proto

---
 messages.proto | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/messages.proto b/messages.proto
index 69ea747..102329a 100644
--- a/messages.proto
+++ b/messages.proto
@@ -192,6 +192,20 @@ enum MessageType {
   MessageType_MayachainSignedTx = 1205 [ (wire_out) = true ];
 }
 
+// Kujira
+  MessageType_KujiraGetAddress = 1300 [ (wire_in) = true ];
+  MessageType_KujiraAddress = 1301 [ (wire_out) = true ];
+  MessageType_KujiraSignTx = 1302 [ (wire_in) = true ];
+  MessageType_KujiraMsgRequest = 1303 [ (wire_out) = true ];
+  MessageType_KujiraMsgAck = 1304 [ (wire_in) = true ];
+  MessageType_KujiraMsgSend = 1305 [ (wire_in) = true ];
+  MessageType_KujiraMsgDelegate = 1306 [ (wire_in) = true ];
+  MessageType_KujiraMsgUndelegate = 1307 [ (wire_in) = true ];
+  MessageType_KujiraMsgRedelegate = 1308 [ (wire_in) = true ];
+  MessageType_KujiraMsgRewards = 1309 [ (wire_in) = true ];
+  MessageType_KujiraMsgIBCTransfer = 1310 [ (wire_in) = true ];
+  MessageType_KujiraSignedTx = 1311 [ (wire_out) = true ];
+
 ////////////////////
 // Basic messages //
 ////////////////////