| Age | Commit message (Collapse) | Author |
|---|
|
(at Technical University of Madrid as part of Euro6ix Project)
Enhanced Route Server functionality and Route-Maps:
* bgpd/bgpd.h: Modified 'struct peer' and 'struct bgp_filter' to
support rs-clients. A 'struct bgp_table *rib' has been added to the
first (to mantain a separated RIB for each rs-client) and two new
route-maps have been added to the last (for import/export policies).
Added the following #defines: RMAP_{IN|OUT|IMPORT|EXPORT|MAX},
PEER_RMAP_TYPE_{IMPORT|EXPORT} and BGP_CLEAR_SOFT_RSCLIENT.
* bgpd/bgpd.c: Modified the functions that create/delete/etc peers in
order to consider the new fields included in 'struct peer' for
supporting rs-clients, i.e. the import/export route-maps and the
'struct bgp_table'.
* bgpd/bgp_route.{ch}: Modified several functions related with
receiving/sending announces in order to support the new Route Server
capabilities.
Function 'bgp_process' has been reorganized, creating an auxiliar
function for best path selection ('bgp_best_selection').
Modified 'bgp_show' and 'bgp_show_route' for displaying information
about any RIB (and not only the main bgp RIB).
Added commands for displaying information about RS-clients RIBs:
'show bgp rsclient (A.B.C.D|X:X::X:X)', 'show bgp rsclient
(A.B.C.D|X:X::X:X) X:X::X:X/M', etc
* bgpd/bgp_table.{ch}: The structure 'struct bgp_table' now has two
new fields: type (which can take the values BGP_TABLE_{MAIN|RSCLIENT})
and 'void *owner' which points to 'struct bgp' or 'struct peer' which
owns the table.
When creating a new bgp_table by default 'type=BGP_TABLE_MAIN' is set.
* bgpd/bgp_vty.c: The commands 'neighbor ... route-server-client' and
'no neighbor ... route-server-client' now not only set/unset the flag
PEER_FLAG_RSERVER_CLIENT, but they create/destroy the 'struct
bgp_table' of the peer. Special actions are taken for peer_groups.
Command 'neighbor ... route-map WORD (in|out)' now also supports two
new kinds of route-map: 'import' and 'export'.
Added commands 'clear bgp * rsclient', etc. These commands allow a new
kind of soft_reconfig which affects only the RIB of the specified
RS-client.
Added commands 'show bgp rsclient summary', etc which display a
summary of the rs-clients configured for the corresponding address
family.
* bgpd/bgp_routemap.c: A new match statement is available,
'match peer (A.B.C.D|X:X::X:X)'. This statement can only be used in
import/export route-maps, and it matches when the peer who announces
(when used in an import route-map) or is going to receive (when used
in an export route-map) the route is the same than the one specified
in the statement.
For peer-groups the statement matches if the specified peer is member
of the peer-group.
A special version of the command, 'match peer local', matches with
routes originated by the Route Server (defined with 'network ...',
redistributed routes and default-originate).
* lib/routemap.{ch}: Added a new clause 'call NAME' for use in
route-maps. It jumps into the specified route-map and when it returns
the first route-map ends if the called RM returns DENY_MATCH, or
continues in other case.
|
|
* bgp_packet.c: (bgp_collision_detect) Send NOTIFY on new socket
if that is connection we're closing.
(bgp_read) invalid marker check applies to KEEPALIVE too.
* bgp_route.c: Ignore multicast NRLI, dont send NOTIFY.
|
|
* type mismatch fixes
|
|
|
|
* bgp_route.c: fix UNH IOL BGP-4.1.12f
|
|
* Revert the attempted clean-up of the dummy peer hack, reverts
patchsets 435 (see 2004-02-17 below) and 456.
|
|
* bgpd.h: update cease subcodes to draft-ietf-idr-cease-subcode-05
* bgpd.h, bgpd.c, bgp_route.c, bgp_route.h: fix UNH IOL BGP-4.1.6a
|
|
* bgpd.h: (bgp_peer) add fd_local and fd_accept
file descriptor's, fd becomes a pointer to one of these.
* bgpd.c: (global) adjust for fact that fd is now a pointer.
(peer_create_accept) removed.
* bgp_route.c: (global) adjust for change of peer fd to pointer
* bgp_packet.c: (bgp_collision_detect) adjust and remove the
"replace with other peer" hack.
* bgp_network.c: (bgp_accept) Remove the dummy peer hack.
Update peer->fd_accept instead.
(global) Adjust fd references - now a pointer.
* bgp_fsm.c: (global) adjust peer fd to pointer.
(bgp_connection_stop) new function, to stop connection.
(global) adjust everything which closed peer fd to use
bgp_connection_stop().
|
|
* bgpd/bgp_route.c: Delete some extraneous whitespace. Credit to
a person on #quagga whose name I unfortunately can not recall.
|
|
* Better 'show bgp' support for views (eg ipv6), see [quagga-dev 238]
* bgpd/bgp_route.c: (bgp_show) Take a struct bgp argument instead of
view string.
(bgp_show_neighbor_route) Take a struct peer argument instead of
ip string.
(peer_adj_routes) ditto
(show_adj_routes) ditto
(peer_lookup_in_view) new function to return appropriate struct
peer for a given view string.
(misc) Fixup all calls to above to reflect new calling arguments,
and use peer_lookup_in_view as needed. Additional commands
installed to use expanded functionality above, existing commands
modified to suit as well.
* bgpd/bgp_vty.c: 2 new aliases.
|
|
* lib/zebra.h: define UINT32_MAX for those systems which do not
provide it.
* bgp_attr.h: define BGP_MED_MAX.
* bgp_route.c: update defines/constants to BGP_MED_MAX.
* bgp_routemap.c: ditto. clean up route_match_metric_compile
slightly to avoid unneccesary XMALLOC.
|
|
* bgpd/bgp_route.c: Unrevert the revert of the possible first fix
for maximum-prefix.
|
|
* bgpd/bgp_route.c: More work on bgp maximum prefix support
|
|
* bgpd/bgp_route.c: fix maximum prefix comparison
|
|
* bgp_route{,map}.c: Extend 'set ip next-hop' in route-maps with
ability to specify 'peer-address' rather than IP.
|
|
* bgpd/bgp_route.c: route server passes routes which may have
no-export community
|
|
|
