diff options
| -rw-r--r-- | sysdep/linux/netlink.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/sysdep/linux/netlink.c b/sysdep/linux/netlink.c index a9e711b4..f85bcf35 100644 --- a/sysdep/linux/netlink.c +++ b/sysdep/linux/netlink.c @@ -357,6 +357,11 @@ static struct nl_want_attrs nexthop_attr_want6[BIRD_RTA_MAX] = { }; #ifdef HAVE_MPLS_KERNEL +static struct nl_want_attrs nexthop_attr_want_mpls[BIRD_RTA_MAX] = { + [RTA_VIA] = { 1, 0, 0 }, + [RTA_NEWDST] = { 1, 0, 0 }, +}; + static struct nl_want_attrs encap_mpls_want[BIRD_RTA_MAX] = { [RTA_DST] = { 1, 0, 0 }, }; @@ -401,6 +406,7 @@ static struct nl_want_attrs rtm_attr_want_mpls[BIRD_RTA_MAX] = { [RTA_OIF] = { 1, 1, sizeof(u32) }, [RTA_PRIORITY] = { 1, 1, sizeof(u32) }, [RTA_METRICS] = { 1, 0, 0 }, + [RTA_MULTIPATH] = { 1, 0, 0 }, [RTA_FLOW] = { 1, 1, sizeof(u32) }, [RTA_TABLE] = { 1, 1, sizeof(u32) }, [RTA_VIA] = { 1, 0, 0 }, @@ -703,6 +709,17 @@ nl_parse_multipath(struct nl_parse_state *s, struct krt_proto *p, struct rtattr return NULL; break; +#ifdef HAVE_MPLS_KERNEL + case AF_MPLS: + if (!nl_parse_attrs(RTNH_DATA(nh), nexthop_attr_want_mpls, a, sizeof(a))) + return NULL; + + if (a[RTA_NEWDST]) + rv->labels = rta_get_mpls(a[RTA_NEWDST], rv->label); + + break; +#endif + default: return NULL; } |