From: Willy Tarreau <w@1wt.eu>
Date: Wed, 24 Aug 2011 06:23:34 +0000 (+0200)
Subject: [BUG] possible crash in 'show table' on stats socket
X-Git-Tag: v1.5-dev8~144
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=e17a8d02d99b09d1d6ddf8286c5060c05edc1b93;p=thirdparty%2Fhaproxy.git

[BUG] possible crash in 'show table' on stats socket

Patch d5b9fd95 was missing an initialisation of "ctx.table.target", which caused
"show table" to segfault if it was issued after a "show errors" (target pointer == -1).
---

diff --git a/src/dumpstats.c b/src/dumpstats.c
index 9c8922609d..a3dc52e317 100644
--- a/src/dumpstats.c
+++ b/src/dumpstats.c
@@ -617,6 +617,7 @@ static void stats_sock_table_request(struct stream_interface *si, char **args, b
 {
 	si->applet.ctx.table.data_type = -1;
 	si->applet.state = STAT_ST_INIT;
+	si->applet.ctx.table.target = NULL;
 	si->applet.ctx.table.proxy = NULL;
 	si->applet.ctx.table.entry = NULL;
 	if (show)