From: Willy Tarreau <w@1wt.eu>
Date: Fri, 28 Aug 2015 07:40:04 +0000 (+0200)
Subject: BUG/MEDIUM: lua: txn:done() still causes a segfault in TCP mode
X-Git-Tag: v1.6-dev4~6
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0458b08a5a96be13d433319c6ac1fc20b698167b;p=thirdparty%2Fhaproxy.git

BUG/MEDIUM: lua: txn:done() still causes a segfault in TCP mode

We must not dereference s->txn to get the channel, as it doesn't
exist in TCP mode.
---

diff --git a/src/hlua.c b/src/hlua.c
index b88f5e4696..e98a28d120 100644
--- a/src/hlua.c
+++ b/src/hlua.c
@@ -3664,7 +3664,7 @@ __LJMP static int hlua_txn_done(lua_State *L)
 	channel_auto_close(oc);
 	channel_shutr_now(oc);
 
-	htxn->s->txn->req.chn->analysers = 0;
+	ic->analysers = 0;
 
 	WILL_LJMP(hlua_done(L));
 	return 0;