messages-mayachain.proto

syntax = "proto2";

/**
 * WARNING: Make sure Mayachain messages align with the tendermint messages
 */

// Sugar for easier handling in Java
option java_package = "com.keepkey.deviceprotocol";
option java_outer_classname = "KeepKeyMessageMayachain";

import "types.proto";

/**
 * Request: Address at the specified index
 * @start
 * @next MayachainAddress
 */
message MayachainGetAddress {
  repeated uint32 address_n = 1; // BIP-32 path. For compatibility with other
                                 // wallets, must be m/44'/931'/index'
  optional bool show_display =
      2; // optionally show on display before sending the result
  optional bool testnet =
      3; // if true, return an address with the testnet prefix
}

/**
 * Response: Address for the given index
 * @end
 */
message MayachainAddress {
  optional string address =
      1; // Address Bech32 encoded with 'maya' prefix (or 'tmaya' for testnet)
}

/**
 * Request: ask device to sign Mayachain transaction
 * @start
 * @next MayachainSignedTx
 */
message MayachainSignTx {
  repeated uint32 address_n = 1; // BIP-32 path. For compatibility with other
                                 // wallets, must be m/44'/931'/index'/0/0
  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;
  optional bool testnet = 9; // if true, decode addresses with prefix 'tmaya'
}

message MayachainMsgRequest {}

message MayachainMsgAck {
  optional MayachainMsgSend send = 1;
  optional MayachainMsgDeposit deposit = 2;
}

message MayachainMsgSend {
  optional string from_address = 6;
  optional string to_address = 7;
  optional uint64 amount = 8 [ jstype = JS_STRING ];
  optional OutputAddressType address_type = 9;
  reserved 10;
  optional string denom = 11;
}

message MayachainMsgDeposit {
  optional string asset = 1;
  optional uint64 amount = 2 [ jstype = JS_STRING ];
  optional string memo = 3;
  optional string signer = 4;
}

/**
 * Response: signature for transaction
 * @end
 */
message MayachainSignedTx {
  optional bytes public_key =
      1; // public key for the private key used to sign data
  optional bytes signature =
      2; // signature suitable for sending to the Mayachain network
}