diff options
Diffstat (limited to 'proto/bgp/bgp.c')
| -rw-r--r-- | proto/bgp/bgp.c | 22 |
1 files changed, 16 insertions, 6 deletions
diff --git a/proto/bgp/bgp.c b/proto/bgp/bgp.c index 9e28b278..f549b0ed 100644 --- a/proto/bgp/bgp.c +++ b/proto/bgp/bgp.c @@ -569,6 +569,7 @@ bgp_send_open(struct bgp_conn *conn) conn->peer_gr_time = 0; conn->peer_gr_flags = 0; conn->peer_gr_aflags = 0; + conn->peer_ext_messages_support = 0; DBG("BGP: Sending open\n"); conn->sk->rx_hook = bgp_rx; @@ -733,8 +734,8 @@ bgp_connect(struct bgp_proto *p) /* Enter Connect state and start establishing c s->dport = p->cf->remote_port; s->iface = p->neigh ? p->neigh->iface : NULL; s->ttl = p->cf->ttl_security ? 255 : hops; - s->rbsize = BGP_RX_BUFFER_SIZE; - s->tbsize = BGP_TX_BUFFER_SIZE; + s->rbsize = p->cf->enable_extended_messages ? BGP_RX_BUFFER_EXT_SIZE : BGP_RX_BUFFER_SIZE; + s->tbsize = p->cf->enable_extended_messages ? BGP_TX_BUFFER_EXT_SIZE : BGP_TX_BUFFER_SIZE; s->tos = IP_PREC_INTERNET_CONTROL; s->password = p->cf->password; s->tx_hook = bgp_connected; @@ -843,6 +844,13 @@ bgp_incoming_connection(sock *sk, int dummy UNUSED) if (sk_set_min_ttl(sk, 256 - hops) < 0) goto err; + if (p->cf->enable_extended_messages) + { + sk->rbsize = BGP_RX_BUFFER_EXT_SIZE; + sk->tbsize = BGP_TX_BUFFER_EXT_SIZE; + sk_reallocate(sk); + } + bgp_setup_conn(p, &p->incoming_conn); bgp_setup_sk(&p->incoming_conn, sk); bgp_send_open(&p->incoming_conn); @@ -1518,21 +1526,23 @@ bgp_show_proto_info(struct proto *P) else if (P->proto_state == PS_UP) { cli_msg(-1006, " Neighbor ID: %R", p->remote_id); - cli_msg(-1006, " Neighbor caps: %s%s%s%s%s%s", + cli_msg(-1006, " Neighbor caps: %s%s%s%s%s%s%s", c->peer_refresh_support ? " refresh" : "", c->peer_enhanced_refresh_support ? " enhanced-refresh" : "", c->peer_gr_able ? " restart-able" : (c->peer_gr_aware ? " restart-aware" : ""), c->peer_as4_support ? " AS4" : "", (c->peer_add_path & ADD_PATH_RX) ? " add-path-rx" : "", - (c->peer_add_path & ADD_PATH_TX) ? " add-path-tx" : ""); - cli_msg(-1006, " Session: %s%s%s%s%s%s%s", + (c->peer_add_path & ADD_PATH_TX) ? " add-path-tx" : "", + c->peer_ext_messages_support ? " ext-messages" : ""); + cli_msg(-1006, " Session: %s%s%s%s%s%s%s%s", p->is_internal ? "internal" : "external", p->cf->multihop ? " multihop" : "", p->rr_client ? " route-reflector" : "", p->rs_client ? " route-server" : "", p->as4_session ? " AS4" : "", p->add_path_rx ? " add-path-rx" : "", - p->add_path_tx ? " add-path-tx" : ""); + p->add_path_tx ? " add-path-tx" : "", + p->ext_messages ? " ext-messages" : ""); cli_msg(-1006, " Source address: %I", p->source_addr); if (P->cf->in_limit) cli_msg(-1006, " Route limit: %d/%d", |