From: Philippe Guibert <philippe.guibert@6wind.com>
Date: Thu, 3 May 2018 12:11:03 +0000 (+0200)
Subject: bgpd: initialise nexthop structure, before filling in some attributes
X-Git-Tag: frr-6.1-dev~395^2~11
X-Git-Url: https://git.puffer.fish/?a=commitdiff_plain;h=8cda910629ed994a8ba0f6094427162ef8ffa98a;p=matthieu%2Ffrr.git

bgpd: initialise nexthop structure, before filling in some attributes

In order to have a clean structure, a reset is done before using the
struct nexthop.

Signed-off-by: Philippe Guibert <philippe.guibert@6wind.com>
---

diff --git a/bgpd/bgp_pbr.c b/bgpd/bgp_pbr.c
index 3e3f15b989..120d0b390f 100644
--- a/bgpd/bgp_pbr.c
+++ b/bgpd/bgp_pbr.c
@@ -1220,6 +1220,7 @@ static void bgp_pbr_handle_entry(struct bgp *bgp,
 	struct bgp_pbr_range_port *srcp = NULL, *dstp = NULL;
 	struct bgp_pbr_range_port range;
 
+	memset(&nh, 0, sizeof(struct nexthop));
 	if (api->match_bitmask & PREFIX_SRC_PRESENT)
 		src = &api->src_prefix;
 	if (api->match_bitmask & PREFIX_DST_PRESENT)