X-Git-Url: https://www.tinc-vpn.org/git/browse?a=blobdiff_plain;f=src%2Fnet_socket.c;h=d5f85d5a0ceac9a3ed59f9f952c4a85136d6ad77;hb=cc3c69c892b0dad9a6ece0a0f4ccd429a22fcbff;hp=212649ba67f94c7013f0e65a302038caea6066ab;hpb=6bc5d626a8726fc23365ee705761a3c666a08ad4;p=tinc

diff --git a/src/net_socket.c b/src/net_socket.c
index 212649ba..d5f85d5a 100644
--- a/src/net_socket.c
+++ b/src/net_socket.c
@@ -1,7 +1,7 @@
 /*
     net_socket.c -- Handle various kinds of sockets.
     Copyright (C) 1998-2005 Ivo Timmermans,
-                  2000-2012 Guus Sliepen <guus@tinc-vpn.org>
+                  2000-2013 Guus Sliepen <guus@tinc-vpn.org>
                   2006      Scott Lamb <slamb@slamb.org>
                   2009      Florian Forster <octo@verplant.org>
 
@@ -24,9 +24,11 @@
 
 #include "conf.h"
 #include "connection.h"
+#include "control_common.h"
 #include "list.h"
 #include "logger.h"
 #include "meta.h"
+#include "names.h"
 #include "net.h"
 #include "netutl.h"
 #include "protocol.h"
@@ -46,6 +48,9 @@ int udp_sndbuf = 0;
 
 listen_socket_t listen_socket[MAXSOCKETS];
 int listen_sockets;
+#ifndef HAVE_MINGW
+io_t unix_socket;
+#endif
 list_t *outgoing_list = NULL;
 
 /* Setup sockets */
@@ -561,6 +566,45 @@ void handle_new_meta_connection(void *data, int flags) {
 	send_id(c);
 }
 
+#ifndef HAVE_MINGW
+/*
+  accept a new UNIX socket connection
+*/
+void handle_new_unix_connection(void *data, int flags) {
+	io_t *io = data;
+	connection_t *c;
+	sockaddr_t sa;
+	int fd;
+	socklen_t len = sizeof sa;
+
+	fd = accept(io->fd, &sa.sa, &len);
+
+	if(fd < 0) {
+		logger(DEBUG_ALWAYS, LOG_ERR, "Accepting a new connection failed: %s", sockstrerror(sockerrno));
+		return;
+	}
+
+	sockaddrunmap(&sa);
+
+	c = new_connection();
+	c->name = xstrdup("<control>");
+	c->address = sa;
+	c->hostname = xstrdup("localhost port unix");
+	c->socket = fd;
+	c->last_ping_time = time(NULL);
+
+	logger(DEBUG_CONNECTIONS, LOG_NOTICE, "Connection from %s", c->hostname);
+
+	io_add(&c->io, handle_meta_io, c, c->socket, IO_READ);
+
+	connection_add(c);
+
+	c->allow_request = ID;
+
+	send_id(c);
+}
+#endif
+
 static void free_outgoing(outgoing_t *outgoing) {
 	timeout_del(&outgoing->ev);