changelog

linux 路由软件 可支持RIP OSPF BGP等

	* bgp_route.c (ipv6_mbgp_neighbor_routes): Change "show ip bgp PEER
	routes" to "show ip bgp PEER received-routes"

2000-05-14  Kunihiro Ishiguro  <[e-mail]>

	* bgp_ecommunity.c (ecommunity_parse): New file for Extended
	Communities attribute.
	* bgp_ecommunity.h: Likewise.

2000-05-11  Kunihiro Ishiguro  <[e-mail]>

	* bgp_mplsvpn.h: New file for MPLS-VPN.
	* bgp_mplsvpn.c: Likewise.

	* bgpd.c (bgp_delete): Fix bug of "no router bgp" crush.

2000-05-10  Kunihiro Ishiguro  <[e-mail]>

	* bgpd.c (bgp_bestpath_missing_as_worst): Add "bgp bestpath
	missing-as-worst".

2000-05-08  Kunihiro Ishiguro  <[e-mail]>

	* bgp_routemap.c (match_community): Clarify help of "match
	community".

2000-05-02  Kunihiro Ishiguro  <[e-mail]>

	* bgp_aspath.c (aspath_cmp_left): Remove debug code.

2000-04-27  Kunihiro Ishiguro  <[e-mail]>

	* bgp_route.c (bgp_info_cmp): Compare MED only both routes comes
	from same neighboring AS.

	* bgp_aspath.c (aspath_cmp_left): Compare leftmost AS value.

	* bgp_route.c (bgp_info_cmp): Fix misused htonl() to ntohl().

2000-04-26  Kunihiro Ishiguro  <[e-mail]>

	* bgp_route.c (bgp_output_filter): When distribute-list's
	corresponding access-list does not exist, filter all routes.
	(bgp_input_filter): Likewise.

2000-04-19  Kunihiro Ishiguro  <[e-mail]>

	* bgp_attr.c (bgp_packet_attribute): Propagate MED to IBGP peer.

	* bgp_route.c (bgp_info_cmp): Add evaluation of local preference.

2000-04-18  Kunihiro Ishiguro  <[e-mail]>

	* bgpd.c (bgp_distribute_update): Add struct access_list *
	argument.

2000-04-17  Kunihiro Ishiguro  <[e-mail]>

	* bgp_clist.c (community_list_dup_check): Add duplicate insertion
	check.

	* bgp_filter.c (as_list_dup_check): Add duplicate insertion check.

	* bgp_route.c (bgp_show): Fix undeclared write variable.

2000-04-13  Kunihiro Ishiguro  <[e-mail]>

	* bgp_routemap.c: Add "match ip address prefix-list".

2000-03-29  Rick Payne <[e-mail]>

	* bgp_aspath.c (aspath_strip_confed): Fix realloc problem.

2000-03-16  Kunihiro Ishiguro  <[e-mail]>

	* bgp_fsm.c (bgp_reconnect): Connect retry timer is expired when
	the peer status is Connect.

2000-03-03  Kunihiro Ishiguro  <[e-mail]>

	* Fix bug of rewritten originator-id.

2000-01-27  Rick Payne <[e-mail]>

	* bgp_aspath.c (aspath_delimiter_char): New function.  Instead of
	directly referencing array, search proper AS path delimiter.
	(aspath_strip_confed): Strip the confederation stuff from the
	front of an AS path.
	(aspath_add_left_confed): New function for adding specified AS to
	the leftmost AS_CONFED_SEQUENCE.

	* bgp_aspath.h: Change AS_CONFED_SEQUENCE and AS_CONFED_SET value
	to Cisco compatible.

	* bgpd.c (bgp_confederation_id_set): Confederation configuration.
	(bgp_confederation_id_unset): Likewise.
	(bgp_confederation_peers_check): Likewise.
	(bgp_confederation_peers_add): Likewise.
	(bgp_confederation_peers_remove): Likewise.
	(bgp_confederation_peers_set): Likewise.
	(bgp_confederation_peers_unset): Likewise.
	(bgp_confederation_peers_print): Likewise.
	
2000-01-16  Kunihiro Ishiguro  <[e-mail]>

	* bgpd.c: Introduce peer_change_flag_with_reset() fucntion.

2000-01-17  Kunihiro Ishiguro  <[e-mail]>

	* bgp_open.c (bgp_open_option_parse): When there is no common
	capability send Unsupported Capability error to the peer.

2000-01-14  Kunihiro Ishiguro  <[e-mail]>

	* bgp_open.c (bgp_capability_mp): Fix bug of mis-negotiation about
	IPv6 unicast.

	* bgpd.c (bgp_init): Add "soft-reconfiguration inbound" command.
	
2000-01-12  Kunihiro Ishiguro  <[e-mail]>

	* bgpd.c (neighbor_strict_capability): Add
	"strict-capability-match" command.

	* bgp_zebra.c (bgp_if_update): Ignore NET127 determining
	router-id.

	* bgpd.c (peer_override_capability): Add "override-capability"
	command.

1999-12-16  Kunihiro Ishiguro  <[e-mail]>

	* bgp_packet.c (bgp_write): Change status to Idle and set timer
	after write failed.

1999-12-14  Kunihiro Ishiguro  <[e-mail]>

	* bgp_zebra.c (bgp_zebra_announce): Add info->selected check.

1999-12-12  Kunihiro Ishiguro  <[e-mail]>

	* bgp_route.c (nlri_unfeasible): nlri_unfeasible() is merged with
	nlri_parse().

1999-12-10  Kunihiro Ishiguro  <[e-mail]>

	* bgp_fsm.h (BGP_EVENT_DELETE): Macro added.

	* bgp_fsm.c (bgp_stop): Clear all event threads of the peer when
	the peer is cleared.

	* bgp_zebra.c (bgp_nexthop_set): Clear interface index of
	link-local address.  This is KAME specific problem.

1999-12-06  Kunihiro Ishiguro  <[e-mail]>

	* bgp_attr.c (bgp_mp_reach_parse): Comment out previous code for a
	while.  We don't completely detect the link is shared or not at
	this moment.

	* bgp_packet.c (bgp_notify_send): Make shortcut call of
	bgp_write() and bgp_stop().

	* bgp_attr.c (bgp_mp_reach_parse): Fix serious bug when getting
	global and link-local address.

1999-12-05  Kunihiro Ishiguro  <[e-mail]>

	* bgpd.c (no_neighbor_port): New command added.
	(peer_new): Set send_community.

1999-12-04  Kunihiro Ishiguro  <[e-mail]>

	* bgpd.c (show_ip_bgp_summary): Changed to use bgp_show_summary().
	(show_ip_mbgp_summary): Likewise.
	(show_ipv6_bgp_summary): Likewise.
	(show_ipv6_mbgp_summary): Add new command.
	(peer_free): Free peer->host.
	(peer_lookup_by_su): Delete function.
	(ipv6_bgp_neighbor): Changed to use peer_remote_as().
	(sockunion_vty_out): Function deleted.
	(vty_clear_bgp): Use afi instead of family.
	Delete old list bgp_list.  Use struct newlist *bgplist.
	(peer_lookup_by_host): Function deleted.

1999-12-03  Kunihiro Ishiguro  <[e-mail]>

	* bgpd.h (struct peer_group): New structure added.
	(struct peer_conf): New structure added.
	(struct	peer): Change all prefix_count to unsigned long.
	
	* bgpd.c: Reconstruct all of VTY commands reflect internal
	structure change.
	Use bgplist instead of bgp_list.
	Use peerlist intstead of peer_list.

	* bgp_attr.c (bgp_mp_reach_parse): If nlri_parse return -1, stop
	parsing then return immediately.

	* bgp_route.c (nlri_parse): When NLRI parse error occured, return
	-1.
	(nlri_process): Use pcount_v4_{unicast,multicast}.
	(nlri_delete): Likewise.

1999-11-25  Robert Olsson <[e-mail]>

	* bgp_routemap.c (route_match_nlri): `match nlri
	unicast|multicast' and `set nlri unicast|multicast' command are
	added.

1999-11-22  Robert Olsson <[e-mail]>

	* bgpd.c: Add translate-update support.

	* bgpd.h (TRANSLATE_UPDATE_OFF): Add translate-update definition.

1999-11-19  [e-mail]

	* bgp_route.c (bgp_peer_delete): Add MBGP peer clear codes.

1999-11-14  Kunihiro Ishiguro  <[e-mail]>

	* bgp_open.c (bgp_capability_mp): Temporary comment out
	SAFI_UNICAST_MULTICAST handling until we know the meanings.

1999-11-13  Kunihiro Ishiguro  <[e-mail]>

	* bgp_btoa.c: New file added.

1999-11-12  Kunihiro Ishiguro  <[e-mail]>

	* bgpd.h (struct peer): Add dont_capability flag.
	(struct peer): Add override_capability flag.

	* bgpd.c (neighbor_dont_capability_negotiation): `neighbor PEER
	dont-capability-negotiation' added.

1999-11-12  Bill Sommerfeld <[e-mail]>

	* bgp_attr.c (bgp_mp_reach_parse): Ignore link-local addresses
	attribute from non-shared-network peers.

1999-11-10  Kunihiro Ishiguro  <[e-mail]>

	* bgp_snmp.c: New file added.

	* BGP4-MIB.txt: Updated to the latest Internet-Draft
	draft-ietf-idr-bgp4-mib-04.txt.

1999-11-09  Kunihiro Ishiguro  <[e-mail]>

	* bgp_route.c (bgp_route_init): Add `show ipv6 bgp prefix-list'.

	* bgp_attr.c (bgp_mp_unreach_parse): Enclose safi setup with
	#ifdef HAVE_MBGPV4.

1999-11-08  Kunihiro Ishiguro  <[e-mail]>

	* bgp_dump.c (no_dump_bgp_all): Add [PATH] and [INTERVAL] to no
	dump bgp commands.
	(config_write_bgp_dump): Write interval value to the
	configuration.

1999-11-07  Kunihiro Ishiguro  <[e-mail]>

	* bgp_zebra.c: Redistribute route-map support is added.

	* bgp_zebra.h: New file added.

1999-11-04  Kunihiro Ishiguro  <[e-mail]>

	* bgp_dump.c: BGP packet dump routine compatible with MRT.
	* bgp_dump.h: BGP packet dump routine compatible with MRT.

	* bgp_debug.c: Renamed from bgp_dump.c
	* bgp_debug.h: Renamed from bgp_dump.h

1999-10-27  Kunihiro Ishiguro  <[e-mail]>

	* BGP4-MIB.txt: New file added.  Edited version of RFC1657.

1999-10-25  Bill Sommerfeld <[e-mail]>

	* bgp_route.c (bgp_announce): If we're not on a shared network
	with the peer and we don't have a link-local next hop, but the
	inbound next-hop has a link-local address, don't readvertise it to
	our peer.

1999-10-25  Marc Boucher <[e-mail]>

	* bgp_zebra.c: Add redistribute kernel command.

1999-10-25  Kunihiro Ishiguro  <[e-mail]>

	* bgp_route.c (bgp_reset): New function added.

	* bgpd.conf.sample2: Add IPv6 configuration sample.

1999-10-24  Bill Sommerfeld <[e-mail]>

	* bgp_route.c (ipv6_aggregate_address): Function added.

1999-10-21  Kunihiro Ishiguro  <[e-mail]>

	* bgp_packet.c (bgp_update): Unintern aspath, community, cluster
	list after parsing BGP update packet.

	* bgp_attr.c (bgp_attr_aspath): Intern parsed aspath.
	(bgp_attr_community): Intern parsed community.
	(bgp_attr_cluster_list): Intern parsed cluster list.

	* bgp_routemap.c: Add `set community-additive' command.

1999-10-21  Alexandr D. Kanevskiy <[e-mail]>

	* bgp_routemap.c (route_set_local_pref): Fix bug of setting
	attribute flag.

1999-10-21  Bill Sommerfeld <[e-mail]>

	* bgp_route.c (bgp_announce): Add check of IPv6 default route
	announcement.

	* bgp_packet.c (bgp_update_send): Add BGP announcement logging.

1999-10-15  Kunihiro Ishiguro  <[e-mail]>

	* `show ip[v6] bgp PREFIX' show uptime of the route.

1999-10-04  Kunihiro Ishiguro  <[e-mail]>

	* bgpd.c (bgp_filter_set): Delete PEER_FAMILY_{IPV4,IPV6}. instead
	of that use AF_INET and AF_INET6 directly.
	(vty_clear_bgp): Add new function to support various clear ip bgp
	method.

1999-10-04  Lars Fenneberg <[e-mail]>

	* bgpd.c (clear_ip_bgp): Add `clear ip bgp ASN'.

1999-10-03  Kunihiro Ishiguro  <[e-mail]>

	* bgp_routemap.c: Add `match ip prefix-list' and `match ipv6
	prefix-list'.

1999-09-28  Kunihiro Ishiguro  <[e-mail]>

	* bgpd.c (bgp_collision_detect): Add BGP collision detection
	function.

1999-09-26  Blake Meike <[e-mail]>

	* bgpd.c (neighbor_port): New command `neighbor PEER port PORT' is
	added.

1999-08-24  Kunihiro Ishiguro  <[e-mail]>

	* bgpd.c (no_neighbor_timers_keepalive): Change MIN to min.  Add
	min() macro.

1999-08-19  Rick Payne <[e-mail]>

	* bgp_packet.c (bgp_open): BGP holdtimer bug is fixed.  Make BGP
	keepalive timer configurable.

1999-08-15  Kunihiro Ishiguro  <[e-mail]>

	* bgp_zebra.c (bgp_redistribute_set): Fix redistribute bug.

1999-08-13  Kunihiro Ishiguro  <[e-mail]>

	* bgpd.c (bgp_peer_display): show ip bgp neighbors PEER only list
	the peer not all of them.

1999-08-11  Rick Payne <[e-mail]>

	* bgp_route.c (bgp_announce): Remove MED if its an EBGP peer -
	will get overwritten by route-maps.

1999-08-08  Rick Payne <[e-mail]>

	* bgp_routemap.c: Multi protocol route-map modification.

1999-08-01  Kunihiro Ishiguro  <[e-mail]>

	* bgp_route.c: Set network statement route's origin attribute as
	igp.

	* bgp_zebra.c: Set redistribute route's origin attribute as
	incomplete.

	* bgp_route.c (bgp_info_cmp): Add attribute existance check,
	origin attribute check, BGP peer type check.

1999-07-30  Kunihiro Ishiguro  <[e-mail]>

	* bgp_route.c (bgp_peer_delete): Reselect of IPv6 route.

1999-07-29  Rick Payne <[e-mail]>

	* Changed route-maps to behave in a more cisco-like fashion

1999-07-27  Kunihiro Ishiguro  <[e-mail]>

	* bgp_fsm.c (bgp_stop): Very serious bug of bgp_stop () is fixed.
	When multiple route to the same destination exist, bgpd try to
	announce the information to stopped peer.  Then add orphan write
	thread is added.  This cause many strange behavior of bgpd.
	Reported by Georg Hitsch <[e-mail]>.

1999-07-23  Kunihiro Ishiguro  <[e-mail]>

	* bgpd.c: Change peer's A.B.C.D to PEER.

1999-07-22  Kunihiro Ishiguro  <[e-mail]>

	* bgp_