diff --git a/include/tr/socket.h b/include/tr/socket.h
index 4c66c1c..275bc96 100644
--- a/include/tr/socket.h
+++ b/include/tr/socket.h
@@ -150,6 +150,8 @@ TR_TcpSocket TR_socketAccept(TR_TcpSocket);
#define TR_socketOpen(socket) \
(TR_socketInit((socket), NULL))
+void TR_socketPair(TR_Socket[2], int);
+
#endif // __TR_SOCKET_H__
// vim: set ts=4 sw=4:
diff --git a/src/Makefile.am b/src/Makefile.am
index c66867a..d57384d 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -12,6 +12,7 @@ TRIO = stream.c \
socket_accept.c \
socket_nonblock.c \
socket_close.c \
+ socket_pair.c \
socket_shutdown.c \
socket_shutdown_read.c \
socket_shutdown_write.c \
diff --git a/src/socket_pair.c b/src/socket_pair.c
new file mode 100644
index 0000000..bd0a5f2
--- /dev/null
+++ b/src/socket_pair.c
@@ -0,0 +1,57 @@
+/**
+ * \file
+ *
+ * \author Georg Hopp
+ *
+ * \copyright
+ * Copyright © 2014 Georg Hopp
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see .
+ */
+
+//#include
+//#include
+//#include
+//#include
+//#include
+
+#include
+#include
+#include
+
+#include "tr/socket.h"
+#include "trbase.h"
+
+void
+TR_socketPair(TR_Socket sockets[2], int type)
+{
+ int handles[2];
+
+ if (0 > socketpair(AF_UNIX, SOCK_DGRAM, 0, handles)) {
+ TR_loggerLog(
+ TR_logger,
+ TR_LOGGER_ERR,
+ "Unable to create socket pair");
+ return;
+ }
+
+ sockets[0] = TR_new(TR_Socket, NULL, NULL, 0, 0);
+ sockets[1] = TR_new(TR_Socket, NULL, NULL, 0, 0);
+ TR_socketType(sockets[0]) = type;
+ TR_socketType(sockets[1]) = type;
+ TR_socketHandle(sockets[0]) = handles[0];
+ TR_socketHandle(sockets[1]) = handles[1];
+}
+
+// vim: set ts=4 sw=4:
diff --git a/src/udp_socket.c b/src/udp_socket.c
index 276b19b..b74ce88 100644
--- a/src/udp_socket.c
+++ b/src/udp_socket.c
@@ -55,7 +55,7 @@ udpSocketRecv(void * _this, size_t size)
ssize_t received;
TR_RemoteData rdata;
TR_Socket remote = TR_new(TR_UdpSocket, this->log, NULL, 0, 0);
-
+
size = size>TR_UDP_MAX_READ_BLOCK ? TR_UDP_MAX_READ_BLOCK : size;
unsigned char buffer[size];