From c7ce00202ade67a6678090c3216e7a913034b79e Mon Sep 17 00:00:00 2001
From: Daniel Larimer <dlarimer@gmail.com>
Date: Sun, 9 Sep 2012 23:54:11 -0400
Subject: [PATCH] added udp connect method / local ip lookup

---
 include/fc/ip.hpp         | 2 +-
 include/fc/udp_socket.hpp | 3 +++
 src/udp_socket.cpp        | 7 +++++++
 3 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/include/fc/ip.hpp b/include/fc/ip.hpp
index 5b131b6..64b37c0 100644
--- a/include/fc/ip.hpp
+++ b/include/fc/ip.hpp
@@ -29,6 +29,7 @@ namespace fc {
         /** returns "IP:PORT" */
         operator string()const;
 
+        void           set_port(uint16_t p ) { _port = p; }
         uint16_t       port()const;
         const address& get_address()const;
 
@@ -40,5 +41,4 @@ namespace fc {
     };
   }
 }
-bool operator==( const fc::ip::endpoint& a, const fc::ip::endpoint& b );
 #endif // _FC_ENDPOINT_HPP_
diff --git a/include/fc/udp_socket.hpp b/include/fc/udp_socket.hpp
index e9c52d1..101c381 100644
--- a/include/fc/udp_socket.hpp
+++ b/include/fc/udp_socket.hpp
@@ -20,6 +20,9 @@ namespace fc {
       size_t send_to( const char* b, size_t l, const fc::ip::endpoint& to ); 
       void   close();
 
+      void   connect( const fc::ip::endpoint& e );
+      fc::ip::endpoint local_endpoint()const;
+
     private:
       class       impl;
       fwd<impl,32> my;
diff --git a/src/udp_socket.cpp b/src/udp_socket.cpp
index bd5eb64..4901062 100644
--- a/src/udp_socket.cpp
+++ b/src/udp_socket.cpp
@@ -78,4 +78,11 @@ namespace fc {
     my->_sock.close();
   }
 
+  fc::ip::endpoint udp_socket::local_endpoint()const {
+    return to_fc_ep( my->_sock.local_endpoint() );
+  }
+  void udp_socket::connect( const fc::ip::endpoint& e ) {
+     my->_sock.connect( to_asio_ep(e) );
+  }
+
 }