warp-vpn

commit 5a5d8ecd6a4a52eabdc28616e455350e0a15da73
parent 1300c32520ee2a36fd9a8882af4be707a55fb100
Author: sin <sin@2f30.org>
Date:   Mon, 21 Mar 2016 11:36:09 +0000

print some debug if challenge-response fails

Diffstat:
M
stun.c
 | 
2
++

1 file changed, 2 insertions(+), 0 deletions(-)
diff --git a/stun.c b/stun.c
@@ -355,6 +355,8 @@ serversetup(int tunfd)
 
 		ret = challenge(netfd);
 		if (ret < 0) {
+			if (debug)
+				warnx("challenge-response failed");
 			close(netfd);
 			continue;
 		}