mirrors/bird
mirrors/bird
0
0
Fork 0
mirror of https://gitlab.nic.cz/labs/bird.git synced 2024-12-23 10:11:53 +00:00
Code Releases Activity

BGP: Update capability number from IANA for extended messages

Browse Source
This commit is contained in:
Ondrej Zajicek (work) 2015-11-25 15:52:58 +01:00 committed by Pavel Tvrdik
parent 71299a594d
commit 21745ff00e
1 changed files with 14 additions and 14 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

28
proto/bgp/packets.c
View File

@ -170,6 +170,14 @@ bgp_put_cap_rr(struct bgp_proto *p UNUSED, byte *buf)
return buf;
}
static byte *
bgp_put_cap_ext_msg(struct bgp_proto *p UNUSED, byte *buf)
{
*buf++ = 6; /* Capability 6: Support for extended messages */
*buf++ = 0; /* Capability data length */
return buf;
}
static byte *
bgp_put_cap_gr1(struct bgp_proto *p, byte *buf)
{
@ -230,14 +238,6 @@ bgp_put_cap_err(struct bgp_proto *p UNUSED, byte *buf)
return buf;
}
static byte *
bgp_put_cap_ext_msg(struct bgp_proto *p UNUSED, byte *buf)
{
*buf++ = 230; /* Capability TBD: Support for extended messages */
*buf++ = 0; /* Capability data length */
return buf;
}
static byte *
bgp_create_open(struct bgp_conn *conn, byte *buf)
@ -834,6 +834,12 @@ bgp_parse_capabilities(struct bgp_conn *conn, byte *opt, int len)
conn->peer_refresh_support = 1;
break;
case 6: /* Extended message length capability, draft */
if (cl != 0)
goto err;
conn->peer_ext_messages_support = 1;
break;
case 64: /* Graceful restart capability, RFC 4724 */
if (cl % 4 != 2)
goto err;
@ -874,12 +880,6 @@ bgp_parse_capabilities(struct bgp_conn *conn, byte *opt, int len)
conn->peer_enhanced_refresh_support = 1;
break;
case 230: /* Extended message length capability, draft, cap number TBD */
if (cl != 0)
goto err;
conn->peer_ext_messages_support = 1;
break;
/* We can safely ignore all other capabilities */
}
len -= 2 + cl;