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| author | Christian Franke <chris@opensourcerouting.org> | 2018-05-31 15:14:26 +0200 |
|---|---|---|
| committer | Christian Franke <chris@opensourcerouting.org> | 2018-09-05 11:38:13 +0200 |
| commit | 2c92bee49943b5703e183387ac0dd636a9c0e4c4 (patch) | |
| tree | a6bb53b7ab93caae0b7713f1cdae0ed7681860da /isisd/isis_tlvs.c | |
| parent | isisd: add TLV 13 Purge Originator Identification (diff) | |
| download | frr-2c92bee49943b5703e183387ac0dd636a9c0e4c4.tar.xz frr-2c92bee49943b5703e183387ac0dd636a9c0e4c4.zip | |
isisd: add purge originator identification support
Implement RFC 6232, optionally allowing to flood isisd's NET and
hostname in purges it originates.
Signed-off-by: Christian Franke <chris@opensourcerouting.org>
Diffstat (limited to 'isisd/isis_tlvs.c')
| -rw-r--r-- | isisd/isis_tlvs.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/isisd/isis_tlvs.c b/isisd/isis_tlvs.c index 0efe52d0c..b22460a0b 100644 --- a/isisd/isis_tlvs.c +++ b/isisd/isis_tlvs.c @@ -3697,3 +3697,20 @@ isis_tlvs_lookup_mt_router_info(struct isis_tlvs *tlvs, uint16_t mtid) return NULL; } + +void isis_tlvs_set_purge_originator(struct isis_tlvs *tlvs, + const uint8_t *generator, + const uint8_t *sender) +{ + assert(!tlvs->purge_originator); + + tlvs->purge_originator = XCALLOC(MTYPE_ISIS_TLV, + sizeof(*tlvs->purge_originator)); + memcpy(tlvs->purge_originator->generator, generator, + sizeof(tlvs->purge_originator->generator)); + if (sender) { + tlvs->purge_originator->sender_set = true; + memcpy(tlvs->purge_originator->sender, sender, + sizeof(tlvs->purge_originator->sender)); + } +} |