stun

commit ba308a41c83ab4cfdde6365693d17520e91e08c3
parent 8d04038d59b1dc78201fef9dd2543b26b56d28ea
Author: sin <sin@2f30.org>
Date:   Mon, 21 Mar 2016 19:34:15 +0000

automatically reconnect

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

1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/stun.c b/stun.c
@@ -448,6 +448,7 @@ clientsetup(int tunfd)
 		errx(1, "failed to respond to challenge");
 
 	ret = tunnel(netfd, tunfd);
+	warnx("connection dropped");
 	close(netfd);
 	return ret;
 }
@@ -497,7 +498,7 @@ main(int argc, char *argv[])
 
 	if (sflag)
 		return serversetup(tunfd);
-	ret = clientsetup(tunfd);
-	warnx("connection dropped");
-	return ret;
+	for (;;)
+		clientsetup(tunfd);
+	return 0;
 }