sipreg/reg.c: stop retrying registers early after 401/407

baresip · Jun 14, 2024 · 202c1d3 · 202c1d3
1 parent 47a5d9a
commit 202c1d3
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/src/sipreg/reg.c b/src/sipreg/reg.c
@@ -223,6 +223,12 @@ static void response_handler(int err, const struct sip_msg *msg, void *arg)
 
 		case 401:
 		case 407:
+			if (reg->ls.failc > 1 &&
+			    reg->ls.last_scode == msg->scode) {
+				reg->failc++;
+				goto out;
+			}
+
 			sip_auth_reset(reg->auth);
 			err = sip_auth_authenticate(reg->auth, msg);
 			if (err) {