BGP: Update capability number from IANA for extended messages
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parent
33b4f40acc
commit
52e21323b6
1 changed files with 14 additions and 14 deletions
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@ -163,6 +163,14 @@ bgp_put_cap_rr(struct bgp_proto *p UNUSED, byte *buf)
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return buf;
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}
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static byte *
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bgp_put_cap_ext_msg(struct bgp_proto *p UNUSED, byte *buf)
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{
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*buf++ = 6; /* Capability 6: Support for extended messages */
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*buf++ = 0; /* Capability data length */
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return buf;
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}
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static byte *
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bgp_put_cap_gr1(struct bgp_proto *p, byte *buf)
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{
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@ -223,14 +231,6 @@ bgp_put_cap_err(struct bgp_proto *p UNUSED, byte *buf)
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return buf;
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}
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static byte *
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bgp_put_cap_ext_msg(struct bgp_proto *p UNUSED, byte *buf)
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{
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*buf++ = 230; /* Capability TBD: Support for extended messages */
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*buf++ = 0; /* Capability data length */
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return buf;
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}
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static byte *
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bgp_create_open(struct bgp_conn *conn, byte *buf)
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@ -827,6 +827,12 @@ bgp_parse_capabilities(struct bgp_conn *conn, byte *opt, int len)
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conn->peer_refresh_support = 1;
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break;
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case 6: /* Extended message length capability, draft */
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if (cl != 0)
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goto err;
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conn->peer_ext_messages_support = 1;
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break;
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case 64: /* Graceful restart capability, RFC 4724 */
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if (cl % 4 != 2)
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goto err;
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@ -867,12 +873,6 @@ bgp_parse_capabilities(struct bgp_conn *conn, byte *opt, int len)
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conn->peer_enhanced_refresh_support = 1;
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break;
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case 230: /* Extended message length capability, draft, cap number TBD */
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if (cl != 0)
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goto err;
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conn->peer_ext_messages_support = 1;
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break;
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/* We can safely ignore all other capabilities */
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}
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len -= 2 + cl;
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