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2005-06-20 * ospf_nsm.c: Make database exchange for NSSA database work.hasso
[backport candidate]
2005-06-182005-06-18 Paul Jakma <paul.jakma@sun.com>paul
* memtypes.h: update autobuilt file to match memtypes.c changes
2005-06-152005-06-15 Paul Jakma <paul.jakma@sun.com>paul
* bgpd.c: (bgp_terminate) workqueue's are lazy allocated and its possible to terminate bgpd before workqueues were setup, causing an abort/crash. Reported by Ashish Mehta of Sun.
2005-06-152005-06-15 Paul Jakma <paul.jakma@sun.com>paul
* README.txt: updated to match changed SMF manifest and its changed service, instance and property group names.
2005-06-152005-06-15 Paul Jakma <paul.jakma@sun.com>paul
* quagga.xml.in: Pass the FMRI to the method, removing need for daemon_name property and deducing the FMRI. remove the empty config_file and pid_file definitions, they just make things difficult in the method script, cause it then has to deal with svcprop returning "" for defined empty properties. Remove daemon_name everywhere. * quagga.init.in: Take the FMRI as an argument Remove deducing the FMRI from the defunct daemon_name property. Use svcprop -q to test for presence of a property first. Default vty_port to 0 and vty_addr to 127.1 if equivalent SMF properties are not set. Deduce the pid_file, we can infer it from @quagga_statedir@ I think, it's probably not useful to allow it to be configurable as a property anyway. /var/run/ is on tmpfs on Solaris, so we probably will need to create @quagga_statedir@ first run after boot. Use @sbindir@, not /usr/local/sbin.
2005-06-142005-06-14 Paul Jakma <paul.jakma@sun.com>paul
* kernel_socket.c: consolidate the IFAM{ADDR,MASK}GET and RTM{ADDR,MASK}GET macros into generic rta_addrs macros, RTA_{ADDR,ATTR}_GET. (af_check) could use 'inline' attribute (ifam_read_mesg) remove IFAM{ADDR,MASK}GET macro, change to generic macro. (rtm_read_mesg) similar
2005-06-132005-06-13 Paul Jakma <paul.jakma@sun.com>paul
* ospf_spf.c: Try get more information on a SEGV under ospf_spf_vertex_add_parent. (ospf_vertex_free) NULL out the child and nexthop lists (ospf_vertex_add_parent) nexthop and child can not be NULL vertex_nexthop's parent->child list can not be NULL (ospf_spf_next) w and cw are per-loop iteration variables, move declarations into loop body.
2005-06-12 * rt_netlink.c: Remove unused netlink-addr socket declaration.hasso
* rt_netlink.c (netlink_parse_info): Fix debug messages - nlmsg_pid is unsigned and one zlog call had swapped arguments. * rt_netlink.c (netlink_route_multipath): Fix compile with disabled IPv6 support. [backport candidate] - with stuff commited to rt_netlink.c before to fix logging in netlink_route_multipath().
2005-06-07 * ospf_apiserver.c: Fix obvious error in notifying clients about ISMhasso
changes - oi->ifp->status doesn't give to us info about ISM, oi->state does. [backport candidate]
2005-06-032005-06-03 Paul Jakma <paul.jakma@sun.com>paul
* ripd.c: (rip_create_socket) Make it static. Remove the getservbyname stuff, as RFC2453 3.9.2 says non-RIP port messages should be discarded, quagga doesnt accept them, no need to lookup port. Take a 'to' argument, if socket should be bound to something else. setsockopt_so_recvbuf might need privs, move it to the raised privileges section. dont forget to close the socket if bind fails. (rip_send_packet) use strncpy, just in case (address is under our control anyway, but still). dont duplicate rip_create_socket - just use it. (rip_create) rip_create_socket takes an argument now, modify.
2005-06-032005-06-03 Paul Jakma <paul.jakma@sun.com>paul
* ripd.c: (rip_create_socket) move it up so rip_send_packet can use it too.
2005-06-022005-06-02 Paul Jakma <paul.jakma@sun.com>paul
* quagga.xml.in: Fix mistake in bgpd definition. Change dependency on zebra to optional. Remove the duplicated stability statements. * quagga.init.in: svcprop should check PACKAGE_TARNAME, not _NAME. no need to check for config file either, there's already a dependency in the manifest.
2005-06-022005-06-01 Paul Jakma <paul.jakma@sun.com>paul
* NEWS: bgpd work queues and ripd auth-mode change
2005-06-022005-06-01 Paul Jakma <paul.jakma@sun.com>paul
* rip_interface.c: Fix authentication, no-auth impossible to specify (rip_interface_new) default to RIP_NO_AUTH (rip_interface_reset) ditto (rip_interface_config_write) write out config for simple
2005-06-012005-06-01 Akihiro Mizutani <mizutani@net-chef.net>paul
* ospf_ism.c (ospf_elect_bdr/ospf_elect_dr): Fix DR election bug.
2005-06-012005-06-01 Paul Jakma <paul.jakma@sun.com>paul
* bgpd/(general) refcount struct peer and bgp_info, hence allowing us add work_queues for bgp_process. * bgpd/bgp_route.h: (struct bgp_info) Add 'lock' field for refcount. Add bgp_info_{lock,unlock} helper functions. Add bgp_info_{add,delete} helpers, to remove need for users managing locking/freeing of bgp_info and bgp_node's. * bgpd/bgp_table.h: (struct bgp_node) Add a flags field, and BGP_NODE_PROCESS_SCHEDULED to merge redundant processing of nodes. * bgpd/bgp_fsm.h: Make the ON/OFF/ADD/REMOVE macros lock and unlock peer reference as appropriate. * bgpd/bgp_damp.c: Remove its internal prototypes for bgp_info_delete/free. Just use bgp_info_delete. * bgpd/bgpd.h: (struct bgp_master) Add work_queue pointers. (struct peer) Add reference count 'lock' (peer_lock,peer_unlock) New helpers to take/release reference on struct peer. * bgpd/bgp_advertise.c: (general) Add peer and bgp_info refcounting and balance how references are taken and released. (bgp_advertise_free) release bgp_info reference, if appropriate (bgp_adj_out_free) unlock peer (bgp_advertise_clean) leave the adv references alone, or else call bgp_advertise_free cant unlock them. (bgp_adj_out_set) lock the peer on new adj's, leave the reference alone otherwise. lock the new bgp_info reference. (bgp_adj_in_set) lock the peer reference (bgp_adj_in_remove) and unlock it here (bgp_sync_delete) make hash_free on peer conditional, just in case. * bgpd/bgp_fsm.c: (general) document that the timers depend on bgp_event to release a peer reference. (bgp_fsm_change_status) moved up the file, unchanged. (bgp_stop) Decrement peer lock as many times as cancel_event canceled - shouldnt be needed but just in case. stream_fifo_clean of obuf made conditional, just in case. (bgp_event) always unlock the peer, regardless of return value of bgp_fsm_change_status. * bgpd/bgp_packet.c: (general) change several bgp_stop's to BGP_EVENT's. (bgp_read) Add a mysterious extra peer_unlock for ACCEPT_PEERs along with a comment on it. * bgpd/bgp_route.c: (general) Add refcounting of bgp_info, cleanup some of the resource management around bgp_info. Refcount peer. Add workqueues for bgp_process and clear_table. (bgp_info_new) make static (bgp_info_free) Ditto, and unlock the peer reference. (bgp_info_lock,bgp_info_unlock) new exported functions (bgp_info_add) Add a bgp_info to a bgp_node in correct fashion, taking care of reference counts. (bgp_info_delete) do the opposite of bgp_info_add. (bgp_process_rsclient) Converted into a work_queue work function. (bgp_process_main) ditto. (bgp_processq_del) process work queue item deconstructor (bgp_process_queue_init) process work queue init (bgp_process) call init function if required, set up queue item and add to queue, rather than calling process functions directly. (bgp_rib_remove) let bgp_info_delete manage bgp_info refcounts (bgp_rib_withdraw) ditto (bgp_update_rsclient) let bgp_info_add manage refcounts (bgp_update_main) ditto (bgp_clear_route_node) clear_node_queue work function, does per-node aspects of what bgp_clear_route_table did previously (bgp_clear_node_queue_del) clear_node_queue item delete function (bgp_clear_node_complete) clear_node_queue completion function, it unplugs the process queues, which have to be blocked while clear_node_queue is being processed to prevent a race. (bgp_clear_node_queue_init) init function for clear_node_queue work queues (bgp_clear_route_table) Sets up items onto a workqueue now, rather than clearing each node directly. Plugs both process queues to avoid potential race. (bgp_static_withdraw_rsclient) let bgp_info_{add,delete} manage bgp_info refcounts. (bgp_static_update_rsclient) ditto (bgp_static_update_main) ditto (bgp_static_update_vpnv4) ditto, remove unneeded cast. (bgp_static_withdraw) see bgp_static_withdraw_rsclient (bgp_static_withdraw_vpnv4) ditto (bgp_aggregate_{route,add,delete}) ditto (bgp_redistribute_{add,delete,withdraw}) ditto * bgpd/bgp_vty.c: (peer_rsclient_set_vty) lock rsclient list peer reference (peer_rsclient_unset_vty) ditto, but unlock same reference * bgpd/bgpd.c: (peer_free) handle frees of info to be kept for lifetime of struct peer. (peer_lock,peer_unlock) peer refcount helpers (peer_new) add initial refcounts (peer_create,peer_create_accept) lock peer as appropriate (peer_delete) unlock as appropriate, move out some free's to peer_free. (peer_group_bind,peer_group_unbind) peer refcounting as appropriate. (bgp_create) check CALLOC return value. (bgp_terminate) free workqueues too. * lib/memtypes.c: Add MTYPE_BGP_PROCESS_QUEUE and MTYPE_BGP_CLEAR_NODE_QUEUE
2005-05-31 * ospf6d.c: No need for double ';'. Fixes parsing "show ipv6 ospf6hasso
database ..." commands for vtysh by extract.pl. Remove duplicate install_element calls. Fixes bugzilla #194. [backport candidate]
2005-05-31Ignore generated prototype.smf.hasso
2005-05-312005-05-31 Paul Jakma <paul.jakma@sun.com>paul
* zserv.c: (zsend_route_multipath) Fix bug if route is sent with no NEXTHOP_FLAG_FIB nexthops. As ZAPI_MESSAGE_IFINDEX and ZAPI_MESSAGE_NEXTHOP are always set, clients would try read non-existent nexthop information and hit stream assert. Zserv is still broken for multi-nexthop messages, but it always was.
2005-05-292005-05-29 Paul Jakma <paul@dishone.st>paul
* ripd.c: (rip_output_process) fix error which crept in my previous rip auth untanglement commit - it had become impossible to not have authentication (even for v1).
2005-05-28Sync bgpd and ripd set_metric_addsub_cmd commands. Fixes bugzilla #192.hasso
[backport candidate]
2005-05-27 * bgp_routemap.c: Stop leaking communities.hasso
Fixes bugzilla #89. [backport candidate]
2005-05-26 * bgpd.c: Deleting bgp->rsclient list needs fix similar to pree-groupshasso
deleting fix. Avoid leaking bgp->group, bgp->peer and bgp->rsclient lists. [backport candidate]
2005-05-262005-05-26 Paul Jakma <paul.jakma@sun.com>paul
* ospf_abr.c: (ospf_abr_update_aggregate) Fix comment, cost bug itself had been fixed long ago by Sowmini.
2005-05-26 * isis_dr.c: Fix copy&paste error in isis_dr_resign().hasso
[backport candidate]
2005-05-26 * bgpd.c: Don't crash while deleting list of peer-groups.hasso
[backport candidate]
2005-05-26 * rip_routemap.c: In case of '0.0.0.0' used as 'nexthop', use senderhasso
address as nexthop in routemap. Fixes bugzilla #186. [backport candidate]
2005-05-25 * rip_routemap.c: Make "match interface" routemap command match both -hasso
in and out interfaces. Fixes bugzilla #185. [backport candidate]
2005-05-25 * bgpd.c: Fix obvious (routeserver patch) merge error. This makes "nohasso
neighbor x.x.x.x routemap [export|import] commands work again. Fixes bugzilla #184. [backport candidate]
2005-05-252005-05-25 Paul Jakma <paul@dishone.st>paul
* isisd.c: (show_isis_generated_topology) change to _RO version of list macro. remove the extra listnode variable. one of the macros had had incorrect number of arguments.
2005-05-242005-05-24 Paul Jakma <paul@dishone.st>paul
* memtypes.h: update this auto-built file. (maybe we should just remove it, is GNU awk a terrible dependency to have?)
2005-05-232005-05-23 Paul Jakma <paul@dishone.st>paul
* bgp_fsm.h: Add extern qualifier to exported functions * bgp_nexthop.c: add static to nexthop specific globals * *.h: Add guard defines
2005-05-232005-05-23 Paul Jakma <paul@dishone.st>paul
* workqueue.h: Add a WQ_QUEUE_BLOCKED item_status return code, to allow a queue function to indicate the queue is not ready/blocked - rather than any problem with the item at hand. Add a notion of being able to 'plug' and 'unplug' a queue. Add helpers to plug/unplug a queue. Add a completion callback, to be called when a queue is emptied. * workqueue.c: (work_queue_new) remove useless list_free. (work_queue_schedule) new internal helper function to schedule queue, if appropriate. (work_queue_add) use work_queue_schedule (show_work_queues) Print 'P' if queue is plugged. (work_queue_plug) new API function, plug a queue - ie prevent it from 'drained' / processed / scheduled. (work_queue_unplug) unplug a queue, allowing it to be drained / scheduled / processed again. (work_queue_run) Add support for WQ_QUEUE_BLOCKED. Add comment for RETRY_NOW case. Make hysteris more aggresive in ramping up granularity, improves performance significantly. Add support for calling completion callback when queue is emptied, possibly useful for knowing when to unplug a queue.
2005-05-232005-05-23 Paul Jakma <paul@dishone.st>paul
* bgp_routemap.c: add semi-colons to VTY_GET_* to match vty.h change
2005-05-232005-05-23 Paul Jakma <paul@dishone.st>paul
* routemap.c: (rmap_onmatch_goto) fix crash if 'continue' command is used, which does not supply an argv[0]. this is a backport candidate /iff/ the trailing ; is removed from VTY_GET_INTEGER_RANGE * vty.h: fix the VTY_GET macros, do {..} while(0) so they have correct function like syntax in usage.
2005-05-232005-05-23 Paul Jakma <paul@dishone.st>paul
* memtypes.awk: use character classes, which work correctly in all LC_COLLATE environments, unlike A-Z, which doesnt work in eg estonian collate order. Reported by Hasso.
2005-05-192005-05-19 Paul Jakma <paul@dishone.st>paul
* memtypes.c: (memory_list_bgp) add MTYPE_BGP_PEER_HOST
2005-05-192005-05-19 Paul Jakma <paul@dishone.st>paul
* bgp_network.c: (bgp_accept) use XSTRDUP * bgpd.c: (peer_delete) XFREE the correct memtype, not free. (peer_create) use XSTRDUP * bgp_packet.c: (bgp_stream_dup) deleted, stream_dup should be used (various) update -> s/bgp_stream_dup/stream_dup
2005-05-192005-05-19 Paul Jakma <paul@dishone.st>paul
* bgp_fsm.c: (bgp_stop) use sockunion_free, not XFREE.. * bgp_network.c: (bgp_getsockname) ditto * bgp_routemap.c: (route_match_peer) ditto, als use a ret value and remove one sockunion_free. * bgpd.c: (peer_delete) ditto
2005-05-192005-05-19 Paul Jakma <paul@dishone.st>paul
* sockunion.c: (sockunion_getsockname) use MTYPE_SOCKUNION, not TMP (sockunion_getpeername) ditto
2005-05-192005-05-19 Paul Jakma <paul@dishone.st>paul
* thread.c: (thread_cancel_event) the number of pending events cancelled is potentially useful information, dont throw it away, pass it back to the caller.
2005-05-182005-05-19 Paul Jakma <paul.jakma@sun.com>paul
* ospf_interface.c: (ospf_if_table_lookup) Fix a serious bug a less serious one. 1: this function is supposed to lookup entries in the oifs ospf_interface route_table and return either an existing oi or NULL to indicate not found, its caller depends on this, yet this function uses route_node_get which /always/ returns a route_node - one is created if none exists. Use route_node_lookup instead. This should fix root cause of the reports of the (ospf_add_to_if) assert being hit. 2: oi's are inserted into this table with prefixlength set to /32 (indeed, it should be a hash table, not a route_table), however prefixlength to lookup was not changed, if no valid entry can be inserted other than /32, then nothng but /32 should be looked up. This possibly only worked by fluke.. Fix confirmed by 2 reporters (one list, one IRC), definitely a backport candidate once it has been incubated in HEAD for a while. Thanks to Patrick Friedel and Ivan Warren for testing.
2005-05-152005-05-15 Paul Jakma <paul@dishone.st>paul
* getopt.h: It's not just __GNU_LIBRARY__ which defines getopt, eg __EXTENSIONS__ does too on SunOS. It still seems awfully fragile though. * getopt.c: include zebra.h after config.h, before including getopt.h so that things at least are consistent.. * getopt1.c: ditto
2005-05-13- revert the commenting of touch doc/quagga.info, wont work becausepaul
defines.texi is autogenerated every configure time so it will always be newer than quagga.info, and hence require quagga.info to be built. drat.
2005-05-132005-05-13 Paul Jakma <paul.jakma@sun.com>paul
* prototype.daemons.in: Move the Solaris 10 SMF specific stuff to a seperate package. * depend.smf: dependencies for smf package * pkginfo.smf.tmpl.in: pkginfo for smf * prototype.smf.in: prototype for smf * Makefile.am: Add smf to pkg_names
2005-05-13- Forgot to commit ChangeLogpaul
2005-05-132005-05-13 Paul Jakma <paul.jakma@sun.com>paul
* quagga.xml.in: Sigh, XML child elements are order-sensitive. * prototype.doc.in: info/dir doesnt get created always.. comment out for now, likely needs to be done with an install method.
2005-05-132005-05-13 Paul Jakma <paul.jakma@sun.com>paul
* configure.ac: Comment out the touch doc/quagga.info hack. I'm hoping it's not needed anymore, cause it breaks out of tree builds which i've become fond of.. Plus I think we sorted out most of the original problems (updated texinfo.tex, moved the version info to an autogenerated by automake version.texi). Dist users most definitely wont be affected.
2005-05-112005-05-11 Paul Jakma <paul.jakma@sun.com>paul
* (general) Fix memory leaks in opaque AS-scope LSAs, reported and with much debugging done by by scott collins <scollins@agile.tv>. (possible backport candidate?) * ospf_lsa.c: (ospf_discard_from_db) dont call ospf_ase_unregister_external_lsa for opaque-lsa's, opaques are never registered with ase in the first place. * ospf_packet.c: (general) Disabuse opaque related code of its tendency to try gather up things into temporary lists. (ospf_ls_upd) remove the temporary lists opaque uses, call opaque functions inline, just like all other types. (ospf_ls_ack) ditto. (ospf_recv_packet) fixup sign warning. * ospf_opaque.c: (general) fix the unneeded use of lists, and untwist some of the logic. (ospf_opaque_self_originated_lsa_received) take a single LSA as argument, not a list of them. Remove the list loop. Logic otherwise unchanged. (ospf_opaque_ls_ack_received) Mostly ditto. But untwist the logic, move the actions up into the switch block, remove the goto's and sanitise the logic near the end a bit. * ospf_opaque.h: Adjust definitions of aforementioned functions in ospf_opaque.c to match.
2005-05-112005-05-11 Andrew J. Schorr <ajschorr@alumni.princeton.edu>ajs
* rip_interface.c (rip_interface_add): Need to call rip_passive_interface_apply (was already calling it in rip_interface_up). [backport candidate]