commit 8ccb92ad41cb311e52ad1b1fe77992c7f47a3b63
Author: Tim Gardner <tim.gardner@xxxxxxxxxxxxx>
Date: Tue Feb 23 14:59:12 2010 +0100
netfilter: xt_recent: fix false match
A rule with a zero hit_count will always match.
Signed-off-by: Tim Gardner <tim.gardner@xxxxxxxxxxxxx>
Cc: stable@xxxxxxxxxx
Signed-off-by: Patrick McHardy <kaber@xxxxxxxxx>
diff --git a/net/netfilter/xt_recent.c b/net/netfilter/xt_recent.c
index 1278f0a..7073dbb 100644
--- a/net/netfilter/xt_recent.c
+++ b/net/netfilter/xt_recent.c
@@ -267,7 +267,7 @@ recent_mt(const struct sk_buff *skb, const struct xt_match_param *par)
for (i = 0; i < e->nstamps; i++) {
if (info->seconds && time_after(time, e->stamps[i]))
continue;
- if (++hits >= info->hit_count) {
+ if (info->hit_count && ++hits >= info->hit_count) {
ret = !ret;
break;
}
--
To unsubscribe from this list: send the line "unsubscribe netfilter-devel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
