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authorDonatas Abraitis <donatas@opensourcerouting.org>2023-05-08 22:49:10 +0300
committerDonatas Abraitis <donatas@opensourcerouting.org>2023-05-09 09:48:29 +0300
commit231e4de73f46b9c75a07bf0144aafce18aeb3a55 (patch)
treee9606309147d14a54a9817c090cf98f7f13b885d
parent7f0d80461139311d00b837f1f6882fc8e458a6a6 (diff)
bgpd: Make sure AIGP attribute is non-transitive
The AIGP attribute is an optional, non-transitive BGP path attribute. Signed-off-by: Donatas Abraitis <donatas@opensourcerouting.org>
-rw-r--r--bgpd/bgp_attr.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/bgpd/bgp_attr.c b/bgpd/bgp_attr.c
index 8e66a229c3..3aad9484c9 100644
--- a/bgpd/bgp_attr.c
+++ b/bgpd/bgp_attr.c
@@ -1495,7 +1495,7 @@ const uint8_t attr_flags_values[] = {
[BGP_ATTR_PREFIX_SID] = BGP_ATTR_FLAG_OPTIONAL | BGP_ATTR_FLAG_TRANS,
[BGP_ATTR_IPV6_EXT_COMMUNITIES] =
BGP_ATTR_FLAG_OPTIONAL | BGP_ATTR_FLAG_TRANS,
- [BGP_ATTR_AIGP] = BGP_ATTR_FLAG_OPTIONAL | BGP_ATTR_FLAG_TRANS,
+ [BGP_ATTR_AIGP] = BGP_ATTR_FLAG_OPTIONAL,
};
static const size_t attr_flags_values_max = array_size(attr_flags_values) - 1;
@@ -4834,7 +4834,7 @@ bgp_size_t bgp_packet_attribute(struct bgp *bgp, struct peer *peer,
*/
uint8_t attr_len = BGP_AIGP_TLV_METRIC_LEN;
- stream_putc(s, BGP_ATTR_FLAG_OPTIONAL | BGP_ATTR_FLAG_TRANS);
+ stream_putc(s, BGP_ATTR_FLAG_OPTIONAL);
stream_putc(s, BGP_ATTR_AIGP);
stream_putc(s, attr_len);
stream_put_bgp_aigp_tlv_metric(s, bpi);