Fix various oversights/bugs in ZMQ RPC server code

- Add some RPC commands (and touch up a couple others)
- some bounds checking
- some better pointer management
- const correctness and error handling

-- Thanks @vtnerd for type help with serialization and CMake changes

1 files changed, 20 insertions, 0 deletions

diff --git a/src/rpc/message_data_structs.h b/src/rpc/message_data_structs.h
index c2492681d..00f1e0caa 100644
--- a/src/rpc/message_data_structs.h
+++ b/src/rpc/message_data_structs.h
@@ -164,6 +164,26 @@ namespace rpc
     uint64_t reward;
   };
 
+  struct DaemonInfo
+  {
+    uint64_t height;
+    uint64_t target_height;
+    uint64_t difficulty;
+    uint64_t target;
+    uint64_t tx_count;
+    uint64_t tx_pool_size;
+    uint64_t alt_blocks_count;
+    uint64_t outgoing_connections_count;
+    uint64_t incoming_connections_count;
+    uint64_t white_peerlist_size;
+    uint64_t grey_peerlist_size;
+    bool testnet;
+    crypto::hash top_block_hash;
+    uint64_t cumulative_difficulty;
+    uint64_t block_size_limit;
+    uint64_t start_time;
+  };
+
 }  // namespace rpc
 
 }  // namespace cryptonote