From: Benjamin Cama <benoar@dolka.fr>
Date: Thu, 7 Jul 2011 11:11:27 +0000 (+0200)
Subject: Kill sessions receiving a ConfReq while closing.
X-Git-Tag: debian/2.2.1-1fdn1~1^2~2
X-Git-Url: http://git.sameswireless.fr/l2tpns.git/commitdiff_plain/4f1a9aa37825f9f92a8ff7dee3952d715c47ece5

Kill sessions receiving a ConfReq while closing.

Signed-off-by: Benjamin Cama <benoar@dolka.fr>
---

diff --git a/ppp.c b/ppp.c
index 7942e6e..7be79ce 100644
--- a/ppp.c
+++ b/ppp.c
@@ -821,6 +821,10 @@ void processlcp(sessionidt s, tunnelidt t, uint8_t *p, uint16_t l)
 
 			break;
 
+		case Closing:
+			sessionshutdown(s, "LCP: ConfigReq in state Closing. This should not happen. Killing session.", CDN_ADMIN_DISC, TERM_LOST_SERVICE);
+			break;
+
 		default:
 		    	LOG(2, s, t, "LCP: ignoring %s in state %s\n", ppp_code(*p), ppp_state(session[s].ppp.lcp));
 			return;