warp-vpn

commit a23323bdc549ce578e86d86cdb9745738e7bf52c
parent 18fb5c78c16624cac4e10a10806bd91b750ff16c
Author: sin <sin@2f30.org>
Date:   Tue, 22 Mar 2016 14:52:18 +0000

assume the if is up

Diffstat:
M
stun.c
 | 
7
-------

1 file changed, 0 insertions(+), 7 deletions(-)
diff --git a/stun.c b/stun.c
@@ -194,13 +194,6 @@ opentun(char *tundev)
 	s = socket(AF_INET, SOCK_STREAM, 0);
 	if (s < 0)
 		logerr("failed to create socket");
-	ret = ioctl(s, SIOCGIFFLAGS, &ifr);
-	if (ret < 0)
-		logerr("failed to set SIOCGIFFLAGS on %s", tundev);
-	ifr.ifr_flags |= IFF_UP | IFF_RUNNING;
-	ret = ioctl(s, SIOCSIFFLAGS, &ifr);
-	if (ret < 0)
-		logerr("failed to set SIOCSIFFLAGS on %s", tundev);
 	ifr.ifr_mtu = MTU;
 	ret = ioctl(s, SIOCSIFMTU, &ifr);
 	if (ret < 0)