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authorChristian Franke <chris@opensourcerouting.org>2013-05-25 14:01:36 +0000
committerDavid Lamparter <equinox@opensourcerouting.org>2013-08-06 12:41:46 +0200
commita12afd5e8e57c95505d4d0166af234c7f19e9fe1 (patch)
tree62f3d6a2d92ce06d857fd90240a8a8806ff38951
parentbb97e4622ed6f48e2b8e07f1f94edd03162223a1 (diff)
bgpd, zebra: support NEXTHOP_IPV4_IFINDEX in bgp import check
Signed-off-by: Christian Franke <chris@opensourcerouting.org> Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
-rw-r--r--bgpd/bgp_nexthop.c16
-rw-r--r--zebra/zserv.c4
2 files changed, 15 insertions, 5 deletions
diff --git a/bgpd/bgp_nexthop.c b/bgpd/bgp_nexthop.c
index 7d8d8665..e23155c7 100644
--- a/bgpd/bgp_nexthop.c
+++ b/bgpd/bgp_nexthop.c
@@ -1093,14 +1093,20 @@ bgp_import_check (struct prefix *p, u_int32_t *igpmetric,
{
nexthop.s_addr = 0;
nexthop_type = stream_getc (s);
- if (nexthop_type == ZEBRA_NEXTHOP_IPV4)
+ switch (nexthop_type)
{
+ case ZEBRA_NEXTHOP_IPV4:
nexthop.s_addr = stream_get_ipv4 (s);
- if (igpnexthop)
- *igpnexthop = nexthop;
+ break;
+ case ZEBRA_NEXTHOP_IPV4_IFINDEX:
+ nexthop.s_addr = stream_get_ipv4 (s);
+ /* ifindex */ (void)stream_getl (s);
+ break;
+ default:
+ /* do nothing */
+ break;
}
- else
- *igpnexthop = nexthop;
+ *igpnexthop = nexthop;
return 1;
}
diff --git a/zebra/zserv.c b/zebra/zserv.c
index f792c838..11829378 100644
--- a/zebra/zserv.c
+++ b/zebra/zserv.c
@@ -627,6 +627,10 @@ zsend_ipv4_import_lookup (struct zserv *client, struct prefix_ipv4 *p)
case ZEBRA_NEXTHOP_IPV4:
stream_put_in_addr (s, &nexthop->gate.ipv4);
break;
+ case ZEBRA_NEXTHOP_IPV4_IFINDEX:
+ stream_put_in_addr (s, &nexthop->gate.ipv4);
+ stream_putl (s, nexthop->ifindex);
+ break;
case ZEBRA_NEXTHOP_IFINDEX:
case ZEBRA_NEXTHOP_IFNAME:
stream_putl (s, nexthop->ifindex);