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| author | Vivek Venkatraman <vivek@cumulusnetworks.com> | 2017-03-09 18:22:04 +0100 |
|---|---|---|
| committer | Donald Sharp <sharpd@cumulusnetworks.com> | 2017-04-06 16:32:07 +0200 |
| commit | 6cf48acc1c17d590da4101fa5e0a2764cb931a9c (patch) | |
| tree | 1b62331609172b199994e3efdebcbd7eb779c218 /bgpd/bgp_debug.c | |
| parent | bgpd, zebra: Implement BGP Prefix-SID IETF draft (diff) | |
| download | frr-6cf48acc1c17d590da4101fa5e0a2764cb931a9c.tar.xz frr-6cf48acc1c17d590da4101fa5e0a2764cb931a9c.zip | |
bgpd: This patch implements the exchange of the BGP-Prefix-SID label index attr
Implement BGP Prefix-SID IETF draft to be able to signal a labeled-unicast
prefix with a label index (segment ID). This makes it easier to deploy
global MPLS labels with BGP, even without other aspects of Segment Routing
implemented.
Signed-off-by: Vivek Venkatraman <vivek@cumulusnetworks.com>
Diffstat (limited to 'bgpd/bgp_debug.c')
| -rw-r--r-- | bgpd/bgp_debug.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/bgpd/bgp_debug.c b/bgpd/bgp_debug.c index 232f53c77..8e4d8bf4f 100644 --- a/bgpd/bgp_debug.c +++ b/bgpd/bgp_debug.c @@ -450,6 +450,10 @@ bgp_dump_attr (struct peer *peer, struct attr *attr, char *buf, size_t size) snprintf (buf + strlen (buf), size - strlen (buf), ", path %s", aspath_print (attr->aspath)); + if (CHECK_FLAG (attr->flag, ATTR_FLAG_BIT (BGP_ATTR_LABEL_INDEX))) + snprintf (buf + strlen (buf), size - strlen (buf), ", label-index %u", + attr->extra->label_index); + if (strlen (buf) > 1) return 1; else |