Merge pull request #902

014f3a0 Add a daemon RPC version, and make simplewallet check it (moneromooo-monero)

src/rpc/core_rpc_server.cpp

@@ -1146,6 +1146,13 @@ namespace cryptonote
     return true;
   }
   //------------------------------------------------------------------------------------------------------------------------------
+  bool core_rpc_server::on_get_version(const COMMAND_RPC_GET_VERSION::request& req, COMMAND_RPC_GET_VERSION::response& res, epee::json_rpc::error& error_resp)
+  {
+    res.version = CORE_RPC_VERSION;
+    res.status = CORE_RPC_STATUS_OK;
+    return true;
+  }
+  //------------------------------------------------------------------------------------------------------------------------------
   bool core_rpc_server::on_fast_exit(const COMMAND_RPC_FAST_EXIT::request& req, COMMAND_RPC_FAST_EXIT::response& res)
   {
 	  cryptonote::core::set_fast_exit();

src/rpc/core_rpc_server.h

@@ -111,6 +111,7 @@ namespace cryptonote
         MAP_JON_RPC_WE_IF("get_bans",            on_get_bans,                   COMMAND_RPC_GETBANS, !m_restricted)
         MAP_JON_RPC_WE_IF("flush_txpool",        on_flush_txpool,               COMMAND_RPC_FLUSH_TRANSACTION_POOL, !m_restricted)
         MAP_JON_RPC_WE("get_output_histogram",   on_get_output_histogram,       COMMAND_RPC_GET_OUTPUT_HISTOGRAM)
+        MAP_JON_RPC_WE("get_version",            on_get_version,                COMMAND_RPC_GET_VERSION)
       END_JSON_RPC_MAP()
     END_URI_MAP2()
 
@@ -153,6 +154,7 @@ namespace cryptonote
     bool on_get_bans(const COMMAND_RPC_GETBANS::request& req, COMMAND_RPC_GETBANS::response& res, epee::json_rpc::error& error_resp);
     bool on_flush_txpool(const COMMAND_RPC_FLUSH_TRANSACTION_POOL::request& req, COMMAND_RPC_FLUSH_TRANSACTION_POOL::response& res, epee::json_rpc::error& error_resp);
     bool on_get_output_histogram(const COMMAND_RPC_GET_OUTPUT_HISTOGRAM::request& req, COMMAND_RPC_GET_OUTPUT_HISTOGRAM::response& res, epee::json_rpc::error& error_resp);
+    bool on_get_version(const COMMAND_RPC_GET_VERSION::request& req, COMMAND_RPC_GET_VERSION::response& res, epee::json_rpc::error& error_resp);
     //-----------------------
 
 private:

src/rpc/core_rpc_server_commands_defs.h

@@ -41,6 +41,8 @@ namespace cryptonote
 #define CORE_RPC_STATUS_BUSY   "BUSY"
 #define CORE_RPC_STATUS_NOT_MINING "NOT MINING"
 
+#define CORE_RPC_VERSION 1
+
   struct COMMAND_RPC_GET_HEIGHT
   {
     struct request
@@ -1102,5 +1104,25 @@ namespace cryptonote
       END_KV_SERIALIZE_MAP()
     };
   };
+
+  struct COMMAND_RPC_GET_VERSION
+  {
+    struct request
+    {
+      BEGIN_KV_SERIALIZE_MAP()
+      END_KV_SERIALIZE_MAP()
+    };
+
+    struct response
+    {
+      std::string status;
+      uint32_t version;
+
+      BEGIN_KV_SERIALIZE_MAP()
+        KV_SERIALIZE(status)
+        KV_SERIALIZE(version)
+      END_KV_SERIALIZE_MAP()
+    };
+  };
 }