X-Git-Url: https://tinc-vpn.org/git/browse?p=tinc;a=blobdiff_plain;f=src%2Fnet_setup.c;h=0c074719cad4fd7566ddbe8620302bbd5ccd79b4;hp=23dd2521c74b465cdc64405ea79b3f821e3040aa;hb=c544e5e8fe22250b230a46f0340483db5403a6c1;hpb=36cec9af88909cb2cf012d609e5c4d8c444ddab9

diff --git a/src/net_setup.c b/src/net_setup.c
index 23dd2521..0c074719 100644
--- a/src/net_setup.c
+++ b/src/net_setup.c
@@ -1,7 +1,7 @@
 /*
     net_setup.c -- Setup.
     Copyright (C) 1998-2005 Ivo Timmermans,
-                  2000-2015 Guus Sliepen <guus@tinc-vpn.org>
+                  2000-2016 Guus Sliepen <guus@tinc-vpn.org>
                   2006      Scott Lamb <slamb@slamb.org>
                   2010      Brandon Black <blblack@gmail.com>
 
@@ -43,6 +43,10 @@
 #include "utils.h"
 #include "xalloc.h"
 
+#ifdef HAVE_MINIUPNPC
+#include "upnp.h"
+#endif
+
 char *myport;
 static char *myname;
 static io_t device_io;
@@ -589,7 +593,12 @@ bool setup_myself_reloadable(void) {
 
 #if !defined(SOL_IP) || !defined(IP_TOS)
 	if(priorityinheritance)
-		logger(DEBUG_ALWAYS, LOG_WARNING, "%s not supported on this platform", "PriorityInheritance");
+		logger(DEBUG_ALWAYS, LOG_WARNING, "%s not supported on this platform for IPv4 connections", "PriorityInheritance");
+#endif
+
+#if !defined(IPPROTO_IPV6) || !defined(IPV6_TCLASS)
+	if(priorityinheritance)
+		logger(DEBUG_ALWAYS, LOG_WARNING, "%s not supported on this platform for IPv6 connections", "PriorityInheritance");
 #endif
 
 	if(!get_config_int(lookup_config(config_tree, "MACExpire"), &macexpire))
@@ -1059,6 +1068,25 @@ static bool setup_myself(void) {
 	xasprintf(&myself->hostname, "MYSELF port %s", myport);
 	myself->connection->hostname = xstrdup(myself->hostname);
 
+	char *upnp = NULL;
+	get_config_string(lookup_config(config_tree, "UPnP"), &upnp);
+	bool upnp_tcp = false;
+	bool upnp_udp = false;
+	if (upnp) {
+		if (!strcasecmp(upnp, "yes"))
+			upnp_tcp = upnp_udp = true;
+		else if (!strcasecmp(upnp, "udponly"))
+			upnp_udp = true;
+		free(upnp);
+	}
+	if (upnp_tcp || upnp_udp) {
+#ifdef HAVE_MINIUPNPC
+		upnp_init(upnp_tcp, upnp_udp);
+#else
+		logger(DEBUG_ALWAYS, LOG_WARNING, "UPnP was requested, but tinc isn't built with miniupnpc support!");
+#endif
+	}
+
 	/* Done. */
 
 	last_config_check = now.tv_sec;