From e506e4f4bec28d44830265eba7c08be3526e3fff Mon Sep 17 00:00:00 2001
From: Daniel Larimer <dan@bitshares.org>
Date: Mon, 30 Mar 2015 16:56:28 -0400
Subject: [PATCH] added listen on a specific endpoint/port pair

---
 include/fc/network/http/websocket.hpp | 2 ++
 src/network/http/websocket.cpp        | 4 ++++
 2 files changed, 6 insertions(+)

diff --git a/include/fc/network/http/websocket.hpp b/include/fc/network/http/websocket.hpp
index 5d0e554..fbc1c92 100644
--- a/include/fc/network/http/websocket.hpp
+++ b/include/fc/network/http/websocket.hpp
@@ -3,6 +3,7 @@
 #include <memory>
 #include <string>
 #include <fc/any.hpp>
+#include <fc/network/ip.hpp>
 
 namespace fc { namespace http {
    namespace detail {
@@ -38,6 +39,7 @@ namespace fc { namespace http {
 
          void on_connection( const on_connection_handler& handler);
          void listen( uint16_t port );
+         void listen( const fc::ip::endpoint& ep );
          void start_accept();
 
       private:
diff --git a/src/network/http/websocket.cpp b/src/network/http/websocket.cpp
index 740f603..777e76b 100644
--- a/src/network/http/websocket.cpp
+++ b/src/network/http/websocket.cpp
@@ -200,6 +200,10 @@ namespace fc { namespace http {
    {
       my->_server.listen(port);
    }
+   void websocket_server::listen( const fc::ip::endpoint& ep )
+   {
+      my->_server.listen( boost::asio::ip::tcp::endpoint( boost::asio::ip::address_v4(uint32_t(ep.get_address())),ep.port()) );
+   }
 
    void websocket_server::start_accept() { 
       my->_server.start_accept();