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| author | Matthias Schiffer <mschiffer@universe-factory.net> | 2011-12-08 09:00:13 +0100 |
|---|---|---|
| committer | Matthias Schiffer <mschiffer@universe-factory.net> | 2011-12-09 06:08:58 +0100 |
| commit | 93a508df6028dc838117d620f0daee6c6d15ccbf (patch) | |
| tree | 7f3fe51a2a18539826b02897d604de5195ba4ee1 /proto/bgp/bgp.c | |
| parent | 631487aa2d45aa2078a08f1852e4a7482abbc2b5 (diff) | |
| download | bird-93a508df6028dc838117d620f0daee6c6d15ccbf.tar bird-93a508df6028dc838117d620f0daee6c6d15ccbf.zip | |
BGP: Add support for specifying interface names to allow peerings using link-local addressesll-peering-old2
Diffstat (limited to 'proto/bgp/bgp.c')
| -rw-r--r-- | proto/bgp/bgp.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/proto/bgp/bgp.c b/proto/bgp/bgp.c index 675342d..e537fce 100644 --- a/proto/bgp/bgp.c +++ b/proto/bgp/bgp.c @@ -579,6 +579,7 @@ bgp_connect(struct bgp_proto *p) /* Enter Connect state and start establishing c s->saddr = p->source_addr; s->daddr = p->cf->remote_ip; s->dport = BGP_PORT; + s->iface = p->neigh->iface; s->ttl = p->cf->ttl_security ? 255 : hops; s->rbsize = BGP_RX_BUFFER_SIZE; s->tbsize = BGP_TX_BUFFER_SIZE; @@ -793,7 +794,7 @@ bgp_start_locked(struct object_lock *lock) return; } - p->neigh = neigh_find(&p->p, &cf->remote_ip, NEF_STICKY); + p->neigh = neigh_find_ifname(&p->p, &cf->remote_ip, (*cf->interface) ? cf->interface : NULL, NEF_STICKY); if (!p->neigh || (p->neigh->scope == SCOPE_HOST)) { log(L_ERR "%s: Invalid remote address %I", p->p.name, cf->remote_ip); @@ -807,7 +808,7 @@ bgp_start_locked(struct object_lock *lock) if (p->neigh->iface) bgp_start_neighbor(p); else - BGP_TRACE(D_EVENTS, "Waiting for %I to become my neighbor", cf->remote_ip); + BGP_TRACE(D_EVENTS, "Waiting for %I to become my neighbor%s%s", cf->remote_ip, (*cf->interface) ? " on " : "", cf->interface); } static int @@ -852,6 +853,7 @@ bgp_start(struct proto *P) lock->iface = NULL; lock->hook = bgp_start_locked; lock->data = p; + olock_acquire(lock); return PS_START; |