json serialization for rpc-relevant monero types

Structured {de-,}serialization methods for (many new) types
which are used for requests or responses in the RPC.

New types include RPC requests and responses, and structs which compose
types within those.

# Conflicts:
#	src/cryptonote_core/blockchain.cpp

1 files changed, 40 insertions, 1 deletions

diff --git a/src/daemon/daemon.cpp b/src/daemon/daemon.cpp
index 683eaf4ff..faa620c54 100644
--- a/src/daemon/daemon.cpp
+++ b/src/daemon/daemon.cpp
@@ -32,6 +32,8 @@
 #include <stdexcept>
 #include "misc_log_ex.h"
 #include "daemon/daemon.h"
+#include "rpc/daemon_handler.h"
+#include "rpc/zmq_server.h"
 
 #include "common/password.h"
 #include "common/util.h"
@@ -85,7 +87,18 @@ t_daemon::t_daemon(
     boost::program_options::variables_map const & vm
   )
   : mp_internals{new t_internals{vm}}
-{}
+{
+  bool testnet = command_line::get_arg(vm, command_line::arg_testnet_on);
+  if (testnet)
+  {
+    zmq_rpc_bind_port = command_line::get_arg(vm, daemon_args::arg_zmq_testnet_rpc_bind_port);
+  }
+  else
+  {
+    zmq_rpc_bind_port = command_line::get_arg(vm, daemon_args::arg_zmq_rpc_bind_port);
+  }
+  zmq_rpc_bind_address = command_line::get_arg(vm, daemon_args::arg_zmq_rpc_bind_ip);
+}
 
 t_daemon::~t_daemon() = default;
 
@@ -133,6 +146,30 @@ bool t_daemon::run(bool interactive)
       rpc_commands->start_handling(std::bind(&daemonize::t_daemon::stop_p2p, this));
     }
 
+    cryptonote::rpc::DaemonHandler rpc_daemon_handler(mp_internals->core.get(), mp_internals->p2p.get());
+    cryptonote::rpc::ZmqServer zmq_server(rpc_daemon_handler);
+
+    if (!zmq_server.addTCPSocket(zmq_rpc_bind_address, zmq_rpc_bind_port))
+    {
+      LOG_ERROR(std::string("Failed to add TCP Socket (") + zmq_rpc_bind_address
+          + ":" + zmq_rpc_bind_port + ") to ZMQ RPC Server");
+
+      if (interactive)
+      {
+        rpc_commands->stop_handling();
+      }
+
+      mp_internals->rpc.stop();
+
+      return false;
+    }
+
+    MINFO("Starting ZMQ server...");
+    zmq_server.run();
+
+    MINFO(std::string("ZMQ server started at ") + zmq_rpc_bind_address
+          + ":" + zmq_rpc_bind_port + ".");
+
     mp_internals->p2p.run(); // blocks until p2p goes down
 
     if (rpc_commands)
@@ -140,6 +177,8 @@ bool t_daemon::run(bool interactive)
       rpc_commands->stop_handling();
     }
 
+    zmq_server.stop();
+
     mp_internals->rpc.stop();
     mp_internals->core.get().get_miner().stop();
     MGINFO("Node stopped.");