blob: 01064aa5bd61341c94a0854c00d29eb46f554dd4 [file] [log] [blame]
2006-02-22 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* valgrind check and memory fix
* route table identification string added
* ospf6d.h: version 0.9.7q
2005-10-20 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_neighbor.c: add the calling of ospf6_maxage_remove ()
when the neighbor went out of Exchange/Loading.
2005-10-06 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_asbr.c: fix bug of calculating AS-External routes
in other areas. Add debugging function for border-router
calculation.
* ospf6d.h: version 0.9.7p
2005-10-01 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
* ospf6_asbr.c: Remove local hard-coded tables zroute_name and
zroute_abname. Change the ZROUTE_NAME macro to use new library
function zebra_route_string(). Remove the ZROUTE_ABNAME macro.
(ospf6_asbr_external_route_show): Replace ZROUTE_ABNAME() with
a call to zebra_route_char(), and be sure to fix the format string,
since we now have a char instead of a char *.
* ospf6_zebra.c: Remove local hard-coded tables zebra_route_name and
zebra_route_abname. Note that the zebra_route_name[] table
contained mixed-case strings, whereas the zebra_route_string()
function returns lower-case strings.
(ospf6_zebra_read_ipv6): Change debug message to use new library
function zebra_route_string() instead of zebra_route_name[].
(show_zebra): Use new library function zebra_route_string() instead
of zebra_route_name[].
2005-08-09 Paul Jakma <paul.jakma@sun.com>
* ospf6_asbr.c: (ospf6_asbr_redistribute_add) Fix sense of testing
of route_map_apply return code, it can return many things other
than RMAP_MATCH which do not indicate DENY. Should test explicitly
for equality to RMAP_DENYMATCH instead.
2005-06-24 Harald Welte <laforge@gnumonks.org>
* ospf6_abr.[ch], ospf6_area.[ch]: Add area filter-list (in|out)
support and area import and export lists support.
2005-06-24 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_message.c: Changed to be insensitive to changes of neighbors'
IP source address in the OSPF packets. It was sometimes problematic
in actual operation (needed some operational cost: restarting
all-neighbor routers when I/F NIC was changed). Due to this change,
a previously safe case, attaching multiple interface to the same
link will now be dengerous and will not work. Remedy to that should
be applied later.
2005-06-24 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_interface.c: fix the way inactivity_timer is called. Because
inactivity_timer() deletes the neighbor from the neighbor_list, it
cannot be called by thread_execute() from inner side of the
neighbor_list for-loop.
2005-05-31 Hasso Tepper <hasso at quagga.net>
* ospf6d.c: No need for double ';'. Fixes parsing "show ipv6 ospf6
database ..." commands for vtysh by extract.pl. Remove duplicate
install_element calls.
2005-04-11 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
* ospf6_zebra.c (ospf6_zebra_redistribute, ospf6_zebra_no_redistribute):
Change 2nd arg to zebra_redistribute_send from zclient->sock
to zclient.
2005-04-07 Paul Jakma <paul@dishone.st>
* (global) Fix up list loops to match changes in lib/linklist,
and some basic auditing of usage.
* ospf6_abr.c: (ospf6_abr_examin_brouter) change to a single
scan of the area list, rather than scanning all areas first for
INTER_ROUTER and then again for INTER_NETWORK. According to
16.2, the scan should be area specific anyway, and further
ospf6d does not seem to implement 16.3 anyway.
2005-04-02 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
* ospf6_interface.[ch]: (ospf6_interface_lookup_by_name) Remove unused
function.
2005-04-02 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
* ospf6_zebra.c: (ospf6_zebra_if_del) Previously, this whole function
was commented out. But this is not safe: we should at least update
the ifindex when the interface is deleted. So the new version
updates the interface status and sets ifp->ifindex to
IFINDEX_INTERNAL.
(ospf6_zebra_route_update) Use if_indextoname properly.
2005-04-02 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
* ospf6_route.c: (ospf6_route_show, ospf6_route_show_detail) Protect
against the possibility that the string returned by if_indextoname
may not terminate with '\0'.
2005-03-02 Vincent Jardin <Vincent.Jardin@6wind.com>
* ospf6_zebra.c: Fix core dump when router-id is provided with
an empty ospf6d.conf file (no context router ospf6) because
ospf6_create has not been called yet.
2005-01-25 Paul Jakma <paul@dishone.st>
* ospf6_asbr.c: Add "hsls" to the zroute_name const char array.
2004-12-24 Hasso Tepper <hasso at quagga.net>
* *.c: Change level of debug messages to LOG_DEBUG.
2004-12-07 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
* ospf6_main.c: (main) The 2nd argument to openzlog has been removed.
Note that stdout logging will no longer be enabled by default when
not running as a daemon.
2004-12-03 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
* ospf6_main.c: (sigint,sigterm) Use zlog_notice for termination
message.
(main) Remove commented-out call to pid_output_lock (which should
never be called other than from inside pid_output). And use
zlog_notice to print the startup message, which now includes
the vty port.
2004-11-26 Hasso Tepper <hasso at quagga.net>
* ospf6_snmp.c: Fix compile: listnode -> struct listnode *.
2004-11-25 Hasso Tepper <hasso at quagga.net>
* ospf6_main.c: Make group to run as configurable.
2004-11-05 Phil Spagnolo <phillip.a.spagnolo@boeing.com>
* ospf6_flood.c: When adding a thread to retransmit an lsa after
rxmt_interval, the ospf6d used thread_add_event(). However,
thread_add_event() executes immediately and ignores the delay parameter.
This was causing unnecesary unicast LSU sends. Adding the thread has
been changed to use thread_add_timer() which will expire after delay.
After the fix results appear consistent with expectation.
2004-10-12 Hasso Tepper <hasso at quagga.net>
* ospf6_snmp.c: Remove defaults used to initialize smux connection to
snmpd. Connection is initialized only if smux peer is configured.
2004-10-11 Hasso Tepper <hasso at quagga.net>
* osp6_top.c, ospf6_top.h: Better handling for router-id. If we use
common one, don't output it into configuration - only statically
configured one.
2004-10-10 Paul Jakma <paul@dishone.st>
* Makefile.am: fix listing of ospf_snmp.c in noinst_HEADERS
* ospf6_route.c: Add const qualifier to various char arrays of
constants. signed/unsigned fixes.
(ospf6_linkstate_table_show) argv is const
* ospf6_snmp.c: listnode typedef is dead.
(ospf6_snmp_init) Take struct thread_master arg, needed for
smux_init.
* ospf6_snmp.h: update ospf6_snmp_init declaration.
* ospf6d.c: (ospf6_init) add const qualifier to sargv, pass master
to ospf_snmp6_init.
* ospf6_asbr.c: const char update.
* ospf6_interface.c: ditto, plus signed/unsigned fixes.
(ipv6_ospf6_cost) Check whether cost fits in u_int32_t and use
strtoul.
* ospf6_intra.c: const char update. Parenthesise expression.
* ospf6_lsa.c: signed/unsigned and const char updates.
* ospf6_proto.c: ditto.
* ospf6_message.c: ditto.
* ospf6_lsdb.c: signed/unsigned update.
* ospf6_main.c: const char update.
* ospf6_neighbor.c: ditto.
* ospf6_spf.c: ditto.
* ospf6_top.c: ditto.
2004-10-06 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_snmp.c: add partial support for SNMP
(i.e. ospfv3AreaLsdbTable).
* OSPFv3-MIB.txt: Net-SNMP translate Unsigned32 range
(0..'FFFFFFFF'h) incorrectly to (0..-1). Those parts for
Unsigned32 range are changed to (0..4294967295).
Also, doubtful 'not-accessible's are changed to read-only.
2004-10-06 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_snmp.[ch], OSPFV3-MIB.txt: start supporting SNMP.
it follows draft-ietf-ospf-ospfv3-mib-08.txt, but change
OSPFv3 tree to {experimental 102} based on
http://www.iana.org/assignments/smi-numbers:
Prefix: iso.org.dod.internet.experimental (1.3.6.1.3.)
102 OSPFv3 OSPF for IPv6 [Joyal]
2004-10-03 Hasso Tepper <hasso at quagga.net>
* ospf6_zebra.c: Use router id from zebra daemon if it wasn't set in
configuration.
2004-09-25 Hasso Tepper <hasso at estpak.ee>
* ospf6_asbr.c, ospf6_lsa.c, ospf6_proto.c, ospf6_proto.h: Fix
compiler warnings.
2004-09-23 Hasso Tepper <hasso at quagga.net>
* *.[c|h]: list -> struct list *, listnode -> struct listnode *.
2004-09-13 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_intra.c, ospf6_route.[ch]: try to fix assertion failure
in brouter's route_remove
* ospf6d.h: version 0.9.7o
2004-09-12 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_route.c: route_count_assert bug fix
* ospf6d.h: version 0.9.7n
2004-09-03 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_area.c, ospf6_route.c, ospf6_top.c, ospf6d.c:
"show intra-route" function and "show SPF result" function is
changed.
* ospf6_neighbor.c: Changed to update stub intra-prefix origination
when it is not DR.
* ospf6_route.h: resolv conflict between best flag and
active-summary flag.
* ospf6d.h: version 0.9.7m
2004-09-02 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_asbr.c: E-bit check in examining AS-External-LSA
* ospf6_abr.c: E-bit set in receiving Inter-Area-Router-LSA
2004-09-02 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* *.[ch]: Logging LSAs of particular type is added.
lsa_handler is now using vector in order to adjust
existing LSA modules.
* ospf6d.h: version 0.9.7l
2004-08-28 Hasso Tepper <hasso at quagga.net>
* ospf6_main.c: Modify for sigevents.
2004-08-26 Hasso Tepper <hasso@estpak.ee>
* ospf6_interface.c, ospf6_top.c, ospf6d.c: for vtysh.
2004-08-19 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_asbr.c: Bug in ASBR check fixed.
* ospf6d.h: version 0.9.7k
2004-08-19 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_asbr.c: Bug in AS-External Origination fixed.
* ospf6d.h: version 0.9.7j
2004-08-15 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* *.c: Area support almost done. (almost ! ;p)
* ospf6d.h: version 0.9.7i
2004-08-15 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_message.c: Bug cause BadLSReq is fixed.
* ospf6_abr.c: Border Router check.
* ospf6d.h: version 0.9.7h
2004-08-14 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_area.[ch], ospf6_abr.[ch]: area range,
border-routers, Inter-Area-Router-LSA origination
* ospf6d.h: version 0.9.7g
2004-08-12 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* *.[c,h]: LSA refreshing is changed and cleaned up.
* ospf6d.h: version 0.9.7f
2004-08-01 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_abr.[ch]: add files for abr function.
* *.c: VTY_NEWLINE -> VNL
* ospf6d.h: version 0.9.7e
show database functions are rewritten.
2004-07-23 Hasso Tepper <hasso@estpak.ee>
* ospf6_interface.c, ospf6_zebra.c: use ifp->mtu6 instead of
ifp->mtu.
2004-07-23 Paul Jakma <paul@dishone.st>
* ospf6_main.c: Delete LOG_PERROR, not portable.
* ospf6_network.c: (ospf6_set_pktinfo) use setsockopt_ipv6_pktinfo
2004-07-06 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_message.c, ospf6_interface.c: add a command to configure
ospf6 ifmtu on a interface.
* ospf6d.h: version 0.9.7d
2004-05-18 Hasso Tepper <hasso@estpak.ee>
* *.*: Merge rewritten ospf6d from Zebra repository.
* ospf6_network.c, ospf6_main.c: Merged privs stuff back in.
* ospf6_zebra.c: Sync back to zclient changes.
* ospf6_asbr.c: Added isis to the routings list.
* ospf6_main.c: "version.h" -> <lib/version.h>
2004-05-17 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_flood.[ch], ospf6_lsa.[ch], ospf6_lsdb.h, ospf6_message.c
ospf6_neighbor.c: Fix crash bug and change the way to count
how many neighbors include paticular LSA on its retrans-list.
* ospf6d.h: version 0.9.7c
2004-05-03 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_message.[ch], ospf6_interface.c: adjust send/recv buffer
size to interface MTUs.
* ospf6d.h: version 0.9.7b
2003-08-18 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* *.[ch]: rewrite all source code from scratch
* ospf6d.h: version 0.9.7
2003-08-11 Taisuke Sasaki <sasaki@soft.net.fujitsu.co.jp>
* ospf6_ism.c: DR Election bug fix.
2003-04-25 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_asbr.c: AS-External LSA refresh was based on the
prefix of the obsolete LSA. It was wrong so fixed.
* version: 0.9.6p
2002-11-09 Vincent Jardin <jardin@6wind.com>
* ospf6_interface.c: update link-local address on interface creation.
2002-11-09 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_asbr.c: apply MinLSInterval to AS-External-LSA origination.
* ospf6_lsa.c: change not to issue flooding caused by expire event
when the received LSA is (already) MaxAge.
* ospf6_spf.c: fix a bug which is that ospf6d calculates
wrong nexthop when failed to find Link-LSA for the neighbor.
* ospf6_damp.c ospf6_dbex.c ospf6_neighbor.c ospf6_spf.c:
some clean up
* version: 0.9.6o
2002-10-04 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_asbr.c: bug of failing ASE lsa refresh fixed.
* version: 0.9.6n
2002-10-01 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_asbr.c: AS-External-LSA origination function
is re-written.
* ospf6_damp.[ch]: New feature that damps flaps is added.
* version: 0.9.6m
2002-07-14 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_spf.c: unwanted assert() in ospf6_spf_nexthop_calculation()
is deleted.
* version: 0.9.6l
2002-07-14 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_dbex.c: bug that ospf6d fails to refresh self-originated
LSA if he have not the LSA before has been fixed.
* ospf6_asbr.c: bug of failing removing ASE LSA when remove
message arrived from zebra has been fixed.
* version: 0.9.6k
2002-07-13 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_zebra.c: bug reported [zebra 14642] fixed.
The bug was related to the synchronization between zebra
and ospf6d. Now synchronization will be correctly done.
* version: 0.9.6j
2002-07-07 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_lsdb.c: bug fixed in ospf6_lsdb_type_router ().
* ospf6_dbex.c: because of retrans list structure changed
due to LSDB change, removal of old instance from retrans-list
is not necessary anymore. this caused crash but now fixed.
* version: 0.9.6i
2002-07-07 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
* zebra-0.93 released.
2002-07-07 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_lsdb.c: entirely rewritten. now ospf6d uses
radix tree by using lib/table.[ch] for LSDB lookup.
* ospf6_abr.c, ospf6_asbr.c, ospf6_intra.c: hook changed
due to rewriting of lsdb module.
* ospf6_neighbor.c: lack of check existence and find correct
instance of the LSA which is going to be removed from neighbor's
retransmission was filled.
* version: 0.9.6h
2002-07-07 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_intra.c: bug fix for Intra-route deletion.
* ospf6_route.c: bug fix for path comparison.
* version: 0.9.6g
2002-06-28 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_route.c: some logs trying to find the situation
when assert occur are added. route duration statistics
added.
* ospf6_zebra.c: trying to fix the problem reported by
[zebra 14318] but not yet sure.
* version: 0.9.6f
2002-06-25 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_intra.c: new file for management of intra-prefix LSA.
* ospf6_abr.c: inter area route calculation code added.
* version: 0.9.6e
2002-06-22 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_asbr.c: All AS-External route was removed when
one of the ASBR path was gone, but the route from other ASBR
path should stay remained. this bug is fixed.
* version: 0.9.6d
2002-06-22 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_route.c: route table calculation bug fixed. [zebra 14105]
* ospf6_spf.c, ospf6_route.c, etc.: log message cleaned up.
* version: 0.9.6c
2002-04-27 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_route.c: [zebra 13514] bug fix.
thanks to Harald Koch.
* version: 0.9.6b
2002-04-22 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_dump.c: fix bug of log function
* ospf6_area.c: fix bug of intra route deletion
* version: 0.9.6a
2002-04-20 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* merged with "current" version.
* version: 0.9.6
2001-03-11 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_lsdb.c ospf6_spf.c: log message changed for debug.
2001-02-20 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* version: 0.9.5i
* ospf6_asbr.c: Added code that finds alternative
AS-External route when remove AS-External route.
This is temporary fix ...
* ospf6_redistribute.c: remove redistributed routes
immediately when 'no redistribute ...'
2001-02-20 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* version: 0.9.5h
* ospf6_spf.c, ospf6_lsa.c: Change to originate Link-LSA on
point-to-point links.
* ospf6_message.c: Bug of log messages of self-originated
Hello packet fixed.
2001-02-09 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* version: 0.9.5g
* ospf6_asbr.c: fix for the bug that AS-External route
is not get removed.
2001-02-09 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_lsdb.c: crash bug while receiving wrong LSA scope bit
has been temporarily fixed
2001-12-20 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_asbr.[ch]: The byte order bug in encoding/decoding
the bits/metric field in AS-External-LSA fixed.
Fixed to update E-bit in Router-LSA of itself.
Reported by Taisuke Sasaki ([zebra 11548]).
* README: updated.
* version: 0.9.5f
2001-11-21 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_prefix.c: Intra-prefix-LSA bug fixed.
* ospf6_abr.[ch]: added (only just placeholder yet)
2001-11-20 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_route.c: fix to overwrite a prefix when another
addition to the prefix is given. freeze function changed
not to remove routes by default.
* version: 0.9.5e
2001-11-19 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* version: 0.9.5d
* ospf6_lsa.c ospf6_spf.c: SPF Calculations are now
scheduled by hook.
* ospf6_route.c: ospf6_route_add bug fix,
ospf6_route_remove_all corrected.
2001-11-15 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_hook.[ch]: added.
* Almost half of the code has been rewritten.
especially, ospf6_route.[ch]. Hook call has been injected
much.
* ospf6_asbr.[ch]: added.
2001-10-17 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_dbex.c: ospf6d was wrong to omit reoriginating
of LSA when the self-originated LSA was received from others.
fixed.
* ospf6d.h: version: 0.9.5c
2001-10-16 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_lsa.c: 'force-prefix' was not executed. fixed.
* ospf6d.h: version: 0.9.5b
2001-10-13 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_interface.c: 'passive-interface' is now moved to
'ipv6 ospf6 passive' in INTERFACE NODE. 'prefix-list' which
specifies the filter prefix for connected address prefix also
moved to INTERFACE NODE as 'ipv6 ospf6 advertise prefix-list WORD'.
The old obsoleted commands are still acceptable though. New command
'ipv6 ospf6 advertise force-prefix' added, which which tells ospf6d
to advertise rather prefix than stub local-address even on loopback
or pointopoint interfaces.
* ospf6_dump.c: 'ospf6 debug hello' -> 'ospf6 debug message hello'.
same for other message type. The older is still acceptable.
* ospf6_lsa.c: Changed AS-External generation to new one which uses
LSA hooks. Delete old garbage.
2001-10-02 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6d.c: turn off and turn on sequence with
'no interface' 'interface' cmds was not work. fixed.
* ospf6_lsa.c: generating Intra-Area-Prefix-LSA for stub
did not care duplicate prefixes. fixed.
2001-09-07 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_message.c: There was a bug that prevent LSDB
to syncronize. It was a DbDesc packet bug that Slave
sends two different DbDesc packet on the same sequence
number. This cause many LSAs are dropped when Exchanging
LSDB, because the latter DbDesc packet that have the same
sequence number will be ignored as duplicate packet.
This seems to be exist at least before 0.9.4 version.
Now this is the most stable candidate.
* ospf6d.h: version 0.9.5a
2001-09-06 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_zebra.c ospf6_spf.c ospf6_lsa.c :
delete nexthop check to certify the nexthop is Link-local address.
Suppress Link-LSA origination on links other than Broadcast.
SPF's nexthop calculation first checks linklocal address
in Link-LSA, then checks source address of neighbor's packets.
* ospf6_interface.c ospf6_ism.c ospf6_lsa.c ospf6_nsm.c:
intra-area-prefix-lsa origination func moved to new one.
* ospf6_interface.h ospf6d.[ch] ospf6_lsa.c:
interface_area_cmd now changed to have 'passive'
and 'prefix-list' option.
* ospf6_prefix.c:
clean up.
2001-09-04 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_dbex.c ospf6_interface.c ospf6_ism.c ospf6_lsa.[ch]:
clean up and new LSA origination functions added.
* ospf6_route.c ospf6_lsdb.c: make vty function more
clean/understandable.
* ospf6d.h: version 0.9.5
2001-08-24 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
* ospf6_lsdb.c: Use IS_LSA_MAXAGE macro instead of
ospf6_lsa_is_maxage.
* ospf6_lsa.h (IS_LSA_MAXAGE): Add new macro to check MaxAge.
2001-08-21 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_lsdb.c: if There's no previous prefix
ospf6d was wrongly not calculate the prefix.
this reported by (v6 16029) is fixed.
* ospf6_neighbor.c: Instance of LSA Summary included
in DbDesc packet was wrongly freed. The bug cause
malformed DbDesc, ExChange <-> ExStart flapping,
and then crash.
* ospf6d.h: version 0.9.4
2001-08-21 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_route.[ch]: Showing format is changed.
'show ipv6 route ospf6' -> 'show ipv6 ospf6 route'
'show ipv6 route ospf6 external' ->
'show ipv6 ospf6 route redistribute'
* ospf6_lsdb.c ospf6_lsa.c ospf6_neighbor.c ospf6_interface.c:
memory leak in LS list fixed.
* all: clean up
* ospf6d.h: version 0.9.3
2001-08-20 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
* ospf6d.c (ospf6_timeval_sub_equal): Remove function.
* ospf6_spf.c (ospf6_timeval_cmp): Rewrite ospf6_timeval_cmp().
(ospf6_timeval_add_equal): Function moved from ospf6d.c
2001-08-19 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
* zebra-0.92a released.
2001-08-15 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
* zebra-0.92 released.
2001-08-09 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_lsdb.c ospf6_neighbor.c:
LSDB function/structure and LS list function has been rewritten.
memory leak has been decreased.
* ospf6_lsa.[ch] ospf6_dbex.c: garbage code has been deleted.
* ospf6d.h: version 0.9.2
2001-08-07 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_dbex.c ospf6_lsdb.c:
Retransmition list had a critical bug that breaks LSDB
synchronization. When new LSA be added to retrans-list,
old must be removed, but it was not. So new LSA dropped,
and LSA Acknowledgement did not work. The bug was fixed.
* ospf6d.h: version 0.9.1
2001-06-20 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_spf.c: crash bug fix in temporary treat code for
Router-LSA whose LS-ID != 0
* ospf6_dbex.c: RFC2328 13.(4) was wrongly coded.
(4) Else if the LSA's LS age is equal to MaxAge, and there is
currently *NO* instance of the LSA in the router's link state
...
* ospf6_lsa.c: RFC2328 13.1 checksum tie breaker
had been neglected, and has just added now.
* ospf6d.h: version 0.9.0
ospf6d expected to work with hitachi gr2000 from these fixes.
2001-06-12 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_lsa.c: Fix bug in creating Intra-Area-Prefix-LSA.
DR was mis-include others prefixes advertised by their Link-LSA.
* ospf6_route.c: Fix bug in calculating intra area routes.
Not all prefixes in Intra-Area-Prefix-LSA was calculated.
* ospf6_spf.c:
Changed to quit when a error occured in calculating SPF tree.
Very messy hack for the bug reported by [zebra 8807]. This
is not tested yet.
Changed to quit SPF calculation when a nexthop calculation
errors.
* ospf6_zebra.c:
Support for interface address deletion.
* ospf6d.h:
version: 0.8.y
2001-04-18 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6d.h
Due to previous change (DR Election algorithm changed),
backward compatibility will be lost from this version.
version: 0.8.x
2001-04-18 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_message.c ospf6_ism.c:
Bug of router_id comparison
2001-04-17 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_dbex.c: ospf6_dbex_is_maxage_to_be_dropped() had
some bug causing Loading state lasts long.
version: 0.8.v
2001-04-08 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_route.c: BUG in AS-External route calculation fixed.
It was using OLD LSDB...
Version: 0.8.u-
2001-04-08 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_area.c, ospf6_dbex.c, ospf6_interface.c,
ospf6_lsa.c, ospf6_lsdb.c, ospf6_lsdb.h, ospf6_message.c,
ospf6_neighbor.c, ospf6_neighbor.h, ospf6_nsm.c,
ospf6_redistribute.c, ospf6_route.c, ospf6_spf.c:
Delete old LSDB function.
* ospf6d.h:
Version: 0.8.u
2001-04-05 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_area.c, ospf6_area.h, ospf6_dbex.c, ospf6_interface.c,
ospf6_interface.h, ospf6_lsa.c, ospf6_lsdb.c, ospf6_lsdb.h,
ospf6_message.c, ospf6_nsm.c, ospf6_redistribute.c, ospf6_route.c,
ospf6_spf.c, ospf6_top.c, ospf6_top.h, ospf6d.h:
Changed to use New LSDB.
Version: 0.8.t
2001-04-02 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_lsa.c:
Interface stub check in Intra-Area-Prefix-LSA origination
was wrong. - fixed.
* ospf6_area.h, ospf6_dbex.c, ospf6_interface.c,
ospf6_interface.h, ospf6_lsa.c, ospf6_lsa.h, ospf6_lsdb.c,
ospf6_message.c, ospf6_neighbor.c, ospf6_nsm.c,
ospf6_redistribute.c, ospf6_top.c, ospf6_top.h, ospf6d.c:
New LSDB functions, but not changed to be used.
* ospf6d.h:
Version: 0.8.s
2001-03-28 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_area.c ospf6_area.h ospf6_dbex.c ospf6_dump.c
ospf6_interface.c ospf6_interface.h ospf6_lsa.c
ospf6_message.c ospf6_redistribute.c ospf6_spf.c ospf6_top.c
ospf6_top.h ospf6_zebra.c ospf6d.c ospf6d.h: cleaning.
2001-03-24 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6d.h:
version: 0.8.r
* ospf6_neighbor.[ch], ospf6_lsa.[ch]:
just clean up and log clearify.
* ospf6_message.[ch]:
Packet receiving function and dumping OSPFv3 packet has been
changed simple and clean.
* ospf6_dbex.[ch], ospf6_interface.[ch], ospf6_lsdb.[ch],
ospf6_neighbor.[ch], ospf6_nsm.[ch]:
LSList(i.e. summary list, request list, retrans list, etc) have
been rewritten based on new LSDB module. The main LSDB have not
yet shifted to this new module, but will shift eventually.
This change expected to resolve the problem that the ospf6d keeps
on sending redundant LSUpdate/LSAck.
* ospf6_interface.c: changed default MTU from 1500 to 1280.
It was possible that the ospf6d could not send packet (e.g.
LSUpdate in response to LSReq in my case) when the packet
size accidentally reached near 1500 (I was forget about IP
header :p). It is a bit illegal to set MTU 1280 constantly,
but I failed once with I/F MTU from kernel (through zebra),
and thinks that 1280 is more stable than kernel variable.
Comments will be appriciated.
2001-03-15 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_dbex.c, ospf6_interface.c, ospf6_ism.c, ospf6_lsdb.[ch],
ospf6_neighbor.c, ospf6_spf.c, ospf6d.c:
Fix for crash. ospf6d has ever been crashing when
'no interface' command executed, and when starting up with
the configuration which does not include 'router ospf6'.
these has been fixed.
2001-02-24 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_lsa.c, ospf6_message.c:
LSA summary (exchanged while Adjacency bring up) may expire
(may reach MaxAge). Handling this has been added but
it's a little bit quick hack.
* ospf6_message.c:
Thread chain bug fixed. Read network thread chain has been cut
when receive packets on not-enabled interface. this was wrong
and fixed.
2001-02-24 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_message.c:
I/F MTU check part on sending packet had some bug, and it's fixed.
Ospf6d has believed a value from zebra as I/F MTU, but from now
I/F MTU is set to constant 1500. This is workaround for ATM.
2001-02-01 Kunihiro Ishiguro <kunihiro@zebra.org>
* zebra-0.91 is released.
2001-01-04 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* just code clean up of almost all module.
* ospf6_dump.c, ospf6_lsa.c: file dependency.
* ospf6_mesg.[ch]: changed filename to ospf6_message.[ch]
2001-01-09 Kunihiro Ishiguro <kunihiro@zebra.org>
* zebra-0.90 is released.
2001-01-04 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_mesg.c,ospf6_lsa.c: doubly cancel thread bug fixed.
version 0.8.k CRASHed for this.
* ospf6_lsa.c: bug of logging fixed.
version: 0.8.l
2001-01-04 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_neighbor.c: fix typo when trying to delete
MaxAge AS-External LSA. MaxAge LSA remaining bug is expected
to be fixed.
version: 0.8.k
2001-01-04 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_mesg.c: add I/F Mtu check for sending LS Update.
* ospf6_dbex.c, ospf6_mesg.c, ospf6_neighbor.c, ospf6_neighbor.h,
ospf6_spf.c: Changed type of hisaddr field in ospf6_neighbor
structure, from sockaddr_in6 to in6_addr. No protocol/processing
changed.
2001-01-04 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_mesg.c, ospf6_neighbor.[ch]: Speed up of
Database Exchange.
version: 0.8.j
Because the LS Request list was checked only when attempt
to send (retransmit) LS Request packet, Loading state lasted
long (for RxmtInterval) unexpectedly. This was fixed; LS Request
packet will be send as soon as one received a LS Update packet.
2001-01-01 Kunihiro Ishiguro <kunihiro@zebra.org>
* ospf6d.h (OSPF6_VTYSH_PATH): Change "/tmp/ospf6d" to
/tmp/.ospf6d".
2000-12-29 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_dump.[ch]: simplified.
2000-12-19 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_route.c: Fix bug of using unavailable route.
version: 0.8.d
2000-11-30 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_spf.c: calculate statistics. version: 0.8.d
2000-11-26 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_mesg.c, ospf6_nsm.c: LSDB sync bug fixed.
version: 0.8.c
2000-11-26 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_dbex.c: Start debugging and cleaning.
* ospf6_area.c, ospf6_dbex.c, ospf6_interface.c, ospf6_lsa.c,
ospf6_proto.c, ospf6_top.c: add some function to clarify codes.
2000-11-26 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_spf.c: Delete old garbage (which was enclosed by #if 0)
* ospf6_redistribute.c: "redistribute ospf6" was generated in
"router ospf6" in config file. It is a bug, and fixed.
wrong warning message was deleted.
* ospf6_main.c: If daemon mode, ospf6d was silent even if
the config file was wrong. It is a bug, and fixed.
* ospf6_route.c, ospf6_zebra.c: Zebra syncronization method
has been changed. delete garbages. allow nexthop of :: in case
of connected route.
* ospf6_dbex.c: Delete annoying log messages.
* ospf6_lsa.c: Changed string for LSA log.
2000-11-21 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_spf.c: some careless bug fixed.
* ospf6_route.c: changed not to send garbage route
whose nexthop is not linklocal address.
2000-11-09 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_rtable.c: renamed to ospf6_route.c
whole functionality has been rewritten as new code.
new functions not yet installs routes; the old
functions still remains. cleaning log messages.
* ospf6_spf.c: whole functionality has been rewritten
as new code. new command "show ipv6 ospf6 spf node",
"show ipv6 ospf6 spf tree", "show ipv6 ospf6 spf table"
has been added. Memory leak was fixed. cleaning log messages.
* ospf6d version: 0.7.c
2000-10-02 Kunihiro Ishiguro <kunihiro@zebra.org>
* zebra-0.89 is released.
2000-09-10 Kunihiro Ishiguro <kunihiro@zebra.org>
* ospf6_lsdb.c (ospf6_lsdb_remove_maxage_lsa): Fix compile
warnings.
2000-08-17 Kunihiro Ishiguro <kunihiro@zebra.org>
* zebra-0.88 is released.
2000-08-06 Kunihiro Ishiguro <kunihiro@zebra.org>
* ospf6_rtable.h (struct ospf6_nexthop): Change ifindex type from
unsigned long to unsigned int.
2000-04-28 Kunihiro Ishiguro <kunihiro@zebra.org>
* ospf6d.h: Include some headers for avoid warning.
* ospf6_routemap.h: Add newfile.
1999-11-21 Kunihiro Ishiguro <kunihiro@zebra.org>
* ospf6_network.c: Respect IPV6_JOIN_GROUP and IPV6_LEAVE_GROUP
rather than RFC2133.
1999-10-21 Jun-ichiro itojun Hagino <itojun@itojun.org>
* ospf6_network.c (ospf6_ipv6_decode_ipv4): Fix bug of conversion
from IPv4 Mapped Address to IPv4 address.
1999-08-08 Kunihiro Ishiguro <kunihiro@zebra.org>
* ospf6_lsa.c (construct_link_lsa): Enclose KAME specific part by
#ifdef/#endif.
1999-07-29 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_mesg.c: add new message process function.
1999-07-25 Kunihiro Ishiguro <kunihiro@zebra.org>
* ospf6_main.c (sighup): Call of log_rotate() removed.
1999-07-24 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
ospf6_dbex.{c,h}: variable "acknowledge" has been deleted.
1999-07-22 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* *.{c,h}: lsa data structure has been drastically
changed.
1999-07-16 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* *.{c,h}: bug of updating LSA's which is self
originated has been fixed.
1999-07-14 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* *.{c,h} : log clean up.
1999-07-05 Kunihiro Ishiguro <kunihiro@zebra.org>
* ospf6d.c (ospf6_init): Change to use install_default.
1999-07-03 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_rtable.c (nexthop_*): added some function that handles
new nexthop structure.
1999-07-01 Rick Payne <rickp@rossfell.co.uk>
* ospf6_zebra.c (ospf6_zebra_init): Install standard commands to
ZEBRA_NODE.
1999-06-09 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_rtable.h: added for new routing table of ospf6d
1999-05-14 Stephen R. van den Berg <srb@cuci.nl>
* ospf6_main.c (signal_init): SIGTERM call sigint.
(sigint): Loggging more better message.
1999-05-13 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
*ospf6_spf.c (get_prefix_lsa_of_vertex): bug fix about network vertex.
1999-05-08 Kunihiro Ishiguro <kunihiro@zebra.org>
* ospf6_network.c (send_linkstate_ack): Check HAVE_SIN6_SCOPE_ID
is defined.
* ospf6_mesg.c (make_hello): Likewise.
* ospf6_lsa.c (lsa_flood): Likewise.
1999-05-07 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_spf.c, etc: Many bug fix.
intra-area-prefix-LSA treatment changed.
network byte order of neighbor ifid changed.
1999-05-07 Kunihiro Ishiguro <kunihiro@zebra.org>
* ospf6_zebra.h (struct zebra): Add hitory entry to structure.
1999-05-05 Kunihiro Ishiguro <kunihiro@zebra.org>
* ospf6_main.c (main): Add KAME check for binding vty socket.
(main): Delete old interface get routine garbage.
* ospf6d.c: Change all `show ip6' statement to `show ipv6'.
(show_ipv6_ospf6_requestlist): Add description.
1999-05-04 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* ospf6_lsa.c, etc: Many bug fix, now two routers
on the same segment can become FULL neighbor state
each other.
1999-05-03 Kunihiro Ishiguro <kunihiro@zebra.org>
* Makefile.am: Add file dependency.
(depend): Add target.
1999-05-02 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
* Clean up and fix have been almost done. This code
now testing stage of Intra area routing.
* Configuration Vty become more similar to Cisco.
1999-04-22 Kunihiro Ishiguro <kunihiro@zebra.org>
* Trim training newline from zlog format arguemnt.
* ospf6_dump.c (ospf6_err): Commented out ospf6_err and
ospf6_warn. Same kind of function should be implemented as
zlog_err or zlog_warn or someting.
* ospf6d.c: Change OSPF_NODE to OSPF6_NODE.
Change OSPF_DEFAULT_CONFIG to OSPF6_DEFAULT_CONFIG.
1999-04-21 Kunihiro Ishiguro <kunihiro@zebra.org>
* ospf6_mesg.c (make_hello): Add check of SIN6_LEN
1999-04-16 Kunihiro Ishiguro <kunihiro@zebra.org>
* ospf6_neighbor.c: Change list_clear_all to list_delete_all_node.
Remove list_delete_all fuction and use lib/linklist.c's one.
1999-04-14 Kunihiro Ishiguro <kunihiro@zebra.org>
* mcast_join(),mcast_leave()'s argument socket length is removed.
1999-04-08 <kunihiro@zebra.org>
* ospf6_zebra.h (ospf_zebra_read): Fix typo.
* ospf6_interface.h: Tempolary add struct rt_addrinfo.
1999-03-05 Kunihiro Ishiguro <kunihiro@zebra.org>
* Merge from ospfd-zebra-990303 codes.
1999-02-23 Kunihiro Ishiguro <kunihiro@zebra.org>
* Makefile.in: add new file.
* Makefile.am: @INCLUDES@ is added for OS/library specific IPv6
directory search.
* Import files from Yasuhiro Ohara <yasu@sfc.wide.ad.jp>'s ospfd.
Impterted files are:
Makefile.am, ospf_area.h, ospf_dump.c, ospf_interface.c,
ospf_interface.h, ospf_lsa.c, ospf_lsa.h, ospf_main.c,
ospf_mesg.c, ospf_mesg.h, ospf_neighbor.c,
ospf_neighbor.h,ospf_network.c, ospf_network.h, ospf_proto.h,
ospf_spf.c, ospf_spf.h, ospf_types.h, ospfd.c, ospfd.h