zmq_server: fix bind call when address and/or port are empty

6 years ago · 5cdbfe4e8b
parent 2c9c795f0c
commit 5cdbfe4e8b
1 changed files with 4 additions and 0 deletions
--- a/src/rpc/zmq_server.cpp
+++ b/src/rpc/zmq_server.cpp
@ -104,6 +104,10 @@ bool ZmqServer::addTCPSocket(std::string address, std::string port)

    rep_socket->setsockopt(ZMQ_RCVTIMEO, &DEFAULT_RPC_RECV_TIMEOUT_MS, sizeof(DEFAULT_RPC_RECV_TIMEOUT_MS));

+    if (address.empty())
+      address = "*";
+    if (port.empty())
+      port = "*";
    std::string bind_address = addr_prefix + address + std::string(":") + port;
    rep_socket->bind(bind_address.c_str());
  }