diff options
Diffstat (limited to 'bgpd/bgp_updgrp_packet.c')
| -rw-r--r-- | bgpd/bgp_updgrp_packet.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/bgpd/bgp_updgrp_packet.c b/bgpd/bgp_updgrp_packet.c index bff52c80d8..1f691b6a9e 100644 --- a/bgpd/bgp_updgrp_packet.c +++ b/bgpd/bgp_updgrp_packet.c @@ -525,12 +525,9 @@ struct stream *bpacket_reformat_for_peer(struct bpacket *pkt, if (peer->nexthop.v4.s_addr != INADDR_ANY && (IN6_IS_ADDR_UNSPECIFIED(mod_v6nhg) || - (peer->connection->su.sa.sa_family == AF_INET && - paf->afi == AFI_IP6))) { - /* set a IPv4 mapped IPv6 address if no global IPv6 - * address is found or if announcing IPv6 prefix - * over an IPv4 BGP session. - */ + (IN6_IS_ADDR_LINKLOCAL(mod_v6nhg) && + peer->connection->su.sa.sa_family == AF_INET6 && + paf->afi == AFI_IP))) { ipv4_to_ipv4_mapped_ipv6(mod_v6nhg, peer->nexthop.v4); gnh_modified = 1; } |