Merge pull request #1911

91d41090 tx_pool: ensure txes loaded from poolstate.bin have their txid cached (moneromooo-monero)
aaeb164c tx_pool: remove transactions if they're in the blockchain (moneromooo-monero)
558cfc31 core, wallet: faster tx pool scanning (moneromooo-monero)
f065234b core: cache tx and block hashes in the respective classes (moneromooo-monero)

3 files changed, 31 insertions, 1 deletions

diff --git a/src/rpc/core_rpc_server.cpp b/src/rpc/core_rpc_server.cpp
index 9f7e8aa38..a800dbb35 100644
--- a/src/rpc/core_rpc_server.cpp
+++ b/src/rpc/core_rpc_server.cpp
@@ -789,6 +789,14 @@ namespace cryptonote
     return true;
   }
   //------------------------------------------------------------------------------------------------------------------------------
+  bool core_rpc_server::on_get_transaction_pool_hashes(const COMMAND_RPC_GET_TRANSACTION_POOL_HASHES::request& req, COMMAND_RPC_GET_TRANSACTION_POOL_HASHES::response& res)
+  {
+    CHECK_CORE_BUSY();
+    m_core.get_pool_transaction_hashes(res.tx_hashes);
+    res.status = CORE_RPC_STATUS_OK;
+    return true;
+  }
+  //------------------------------------------------------------------------------------------------------------------------------
   bool core_rpc_server::on_stop_daemon(const COMMAND_RPC_STOP_DAEMON::request& req, COMMAND_RPC_STOP_DAEMON::response& res)
   {
     // FIXME: replace back to original m_p2p.send_stop_signal() after
diff --git a/src/rpc/core_rpc_server.h b/src/rpc/core_rpc_server.h
index 900f473a9..f8eff5f8c 100644
--- a/src/rpc/core_rpc_server.h
+++ b/src/rpc/core_rpc_server.h
@@ -92,6 +92,7 @@ namespace cryptonote
       MAP_URI_AUTO_JON2_IF("/set_log_level", on_set_log_level, COMMAND_RPC_SET_LOG_LEVEL, !m_restricted)
       MAP_URI_AUTO_JON2_IF("/set_log_categories", on_set_log_categories, COMMAND_RPC_SET_LOG_CATEGORIES, !m_restricted)
       MAP_URI_AUTO_JON2("/get_transaction_pool", on_get_transaction_pool, COMMAND_RPC_GET_TRANSACTION_POOL)
+      MAP_URI_AUTO_JON2("/get_transaction_pool_hashes.bin", on_get_transaction_pool_hashes, COMMAND_RPC_GET_TRANSACTION_POOL_HASHES)
       MAP_URI_AUTO_JON2_IF("/stop_daemon", on_stop_daemon, COMMAND_RPC_STOP_DAEMON, !m_restricted)
       MAP_URI_AUTO_JON2("/getinfo", on_get_info, COMMAND_RPC_GET_INFO)
       MAP_URI_AUTO_JON2_IF("/out_peers", on_out_peers, COMMAND_RPC_OUT_PEERS, !m_restricted)
@@ -145,6 +146,7 @@ namespace cryptonote
     bool on_set_log_level(const COMMAND_RPC_SET_LOG_LEVEL::request& req, COMMAND_RPC_SET_LOG_LEVEL::response& res);
     bool on_set_log_categories(const COMMAND_RPC_SET_LOG_CATEGORIES::request& req, COMMAND_RPC_SET_LOG_CATEGORIES::response& res);
     bool on_get_transaction_pool(const COMMAND_RPC_GET_TRANSACTION_POOL::request& req, COMMAND_RPC_GET_TRANSACTION_POOL::response& res);
+    bool on_get_transaction_pool_hashes(const COMMAND_RPC_GET_TRANSACTION_POOL_HASHES::request& req, COMMAND_RPC_GET_TRANSACTION_POOL_HASHES::response& res);
     bool on_stop_daemon(const COMMAND_RPC_STOP_DAEMON::request& req, COMMAND_RPC_STOP_DAEMON::response& res);
     bool on_out_peers(const COMMAND_RPC_OUT_PEERS::request& req, COMMAND_RPC_OUT_PEERS::response& res);
     bool on_start_save_graph(const COMMAND_RPC_START_SAVE_GRAPH::request& req, COMMAND_RPC_START_SAVE_GRAPH::response& res);
diff --git a/src/rpc/core_rpc_server_commands_defs.h b/src/rpc/core_rpc_server_commands_defs.h
index 99aa9815e..6f60093ac 100644
--- a/src/rpc/core_rpc_server_commands_defs.h
+++ b/src/rpc/core_rpc_server_commands_defs.h
@@ -49,7 +49,7 @@ namespace cryptonote
 // advance which version they will stop working with
 // Don't go over 32767 for any of these
 #define CORE_RPC_VERSION_MAJOR 1
-#define CORE_RPC_VERSION_MINOR 7
+#define CORE_RPC_VERSION_MINOR 8
 #define MAKE_CORE_RPC_VERSION(major,minor) (((major)<<16)|(minor))
 #define CORE_RPC_VERSION MAKE_CORE_RPC_VERSION(CORE_RPC_VERSION_MAJOR, CORE_RPC_VERSION_MINOR)
 
@@ -1025,6 +1025,26 @@ namespace cryptonote
     };
   };
 
+  struct COMMAND_RPC_GET_TRANSACTION_POOL_HASHES
+  {
+    struct request
+    {
+      BEGIN_KV_SERIALIZE_MAP()
+      END_KV_SERIALIZE_MAP()
+    };
+
+    struct response
+    {
+      std::string status;
+      std::vector<crypto::hash> tx_hashes;
+
+      BEGIN_KV_SERIALIZE_MAP()
+        KV_SERIALIZE(status)
+        KV_SERIALIZE_CONTAINER_POD_AS_BLOB(tx_hashes)
+      END_KV_SERIALIZE_MAP()
+    };
+  };
+
   struct COMMAND_RPC_GET_CONNECTIONS
   {
     struct request