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bgpd: fix handling of nhp_ary when exporting vrf routes to zebra

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Signed-off-by: Lou Berger <lberger@labn.net>
This commit is contained in:
Lou Berger 2018-01-14 15:42:06 -05:00
parent b782607f7f
commit b40c50627a
1 changed files with 4 additions and 6 deletions
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10
bgpd/rfapi/vnc_zebra.c
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@ -385,6 +385,8 @@ static void vnc_zebra_route_msg(struct prefix *p, unsigned int nhp_count,
struct zapi_route api;
struct zapi_nexthop *api_nh;
int i;
struct in_addr **nhp_ary4 = nhp_ary;
struct in6_addr **nhp_ary6 = nhp_ary;
if (!nhp_count) {
vnc_zlog_debug_verbose("%s: empty nexthop list, skipping",
@ -402,20 +404,16 @@ static void vnc_zebra_route_msg(struct prefix *p, unsigned int nhp_count,
SET_FLAG(api.message, ZAPI_MESSAGE_NEXTHOP);
api.nexthop_num = MIN(nhp_count, multipath_num);
for (i = 0; i < api.nexthop_num; i++) {
struct in_addr *nhp_ary4;
struct in6_addr *nhp_ary6;
api_nh = &api.nexthops[i];
switch (p->family) {
case AF_INET:
nhp_ary4 = nhp_ary;
memcpy(&api_nh->gate.ipv4, &nhp_ary4[i],
memcpy(&api_nh->gate.ipv4, nhp_ary4[i],
sizeof(api_nh->gate.ipv4));
api_nh->type = NEXTHOP_TYPE_IPV4;
break;
case AF_INET6:
nhp_ary6 = nhp_ary;
memcpy(&api_nh->gate.ipv6, &nhp_ary6[i],
memcpy(&api_nh->gate.ipv6, nhp_ary6[i],
sizeof(api_nh->gate.ipv6));
api_nh->type = NEXTHOP_TYPE_IPV6;
break;