34 lines
786 B
Diff
34 lines
786 B
Diff
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diff --git a/proto/bgp/attrs.c b/proto/bgp/attrs.c
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index b8921363..9a4e12d2 100644
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--- a/proto/bgp/attrs.c
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+++ b/proto/bgp/attrs.c
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@@ -717,13 +717,23 @@ bgp_decode_mp_unreach_nlri(struct bgp_parse_state *s, uint code UNUSED, uint fla
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static void
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bgp_export_ext_community(struct bgp_export_state *s, eattr *a)
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{
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- struct adata *ad = ec_set_del_nontrans(s->pool, a->u.ptr);
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+ if (!s->proto->is_interior)
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+ {
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+ struct adata *ad = ec_set_del_nontrans(s->pool, a->u.ptr);
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- if (ad->length == 0)
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- UNSET(a);
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+ if (ad->length == 0)
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+ UNSET(a);
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- ec_set_sort_x(ad);
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- a->u.ptr = ad;
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+ ec_set_sort_x(ad);
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+ a->u.ptr = ad;
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+ }
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+ else
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+ {
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+ if (a->u.ptr->length == 0)
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+ UNSET(a);
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+
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+ a->u.ptr = ec_set_sort(s->pool, a->u.ptr);
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+ }
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}
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static void
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