medfall

commit 4c1cc15a288970c3987576aa75a4e42b3f3ec745
parent 470b9a0b4da5ab35b1f68d7a15c878aa2711e8dc
Author: Michael Savage <mikejsavage@gmail.com>
Date:   Thu Dec 29 13:57:18 +0200

Call bind when creating UDP sockets

Diffstat:
platform_network.h
 | 
12
++++++++++++
1 file changed, 12 insertions(+), 0 deletions(-)
diff --git a/platform_network.h b/platform_network.h
@@ -42,6 +42,18 @@ inline void sock_init( Socket * sock, IPvX ipvx, TransportProtocol transport, No
 		FATAL( "socket" );
 	}
 
+	if( transport == NET_UDP ) {
+		// TODO IPv6
+		sockaddr_in my_addr;
+		my_addr.sin_family = AF_INET;
+		my_addr.sin_port = 0;
+		my_addr.sin_addr.s_addr = htonl( INADDR_ANY );
+		int ok = bind( sock->fd, ( sockaddr * ) &my_addr, sizeof( my_addr ) );
+		if( ok == SOCKET_ERROR ) {
+			FATAL( "bind" );
+		}
+	}
+
 	if( nonblocking == NET_NONBLOCKING ) {
 		sock_fd_nonblocking( sock->fd );
 	}