From 53afb27eb892a107c9426a01dbba82bee6fa86a7 Mon Sep 17 00:00:00 2001 From: Donatas Abraitis Date: Mon, 8 May 2023 22:49:10 +0300 Subject: [PATCH] bgpd: Make sure AIGP attribute is non-transitive The AIGP attribute is an optional, non-transitive BGP path attribute. Signed-off-by: Donatas Abraitis --- bgpd/bgp_attr.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/bgpd/bgp_attr.c b/bgpd/bgp_attr.c index 5b06bc3913..195298c815 100644 --- a/bgpd/bgp_attr.c +++ b/bgpd/bgp_attr.c @@ -1467,7 +1467,7 @@ 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; @@ -4740,7 +4740,7 @@ 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); -- 2.39.5