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path: root/proto/ospf/dbdes.c
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2019-06-30OSPF: Support for graceful restartOndrej Zajicek (work)
Implement OSPFv2 (RFC 3623) and OSPFv3 (RFC 5187) graceful restart, for both restarting and helper sides. Graceful restart is initiated by 'graceful down' command.
2019-02-03OSPF: Reject duplicate DBDES packets after dead intervalOndrej Zajicek (work)
Master may free last DBDES packet immediately. Slave must wait dead interval before freeing last DBDES packet and then reject duplicate DBDES packets with SeqNumberMismatch.
2019-02-03OSPF: Reject DBDES packets with non-matching MTUOndrej Zajicek (work)
As it is specified in RFC 2328. The old code just provided warning.
2019-01-24OSPF: Opaque LSAs and Router Information LSAOndrej Zajicek (work)
Add support for OSPFv2 Opaque LSAs (RFC 5250) and for Router Information LSA (RFC 7770). The second part is here mainly for testing opaque LSAs.
2018-09-18No more warnings ...Jan Maria Matejka
no more warnings No more warnings over me And while it is being compiled all the log is black and white Release BIRD now and then let it flee (use the melody of well-known Oh Freedom!)
2018-04-25OSPF: Support of authentication trailer for OSPFv3Ondrej Zajicek (work)
Implement RFC 7166, crypthographic authentication for OSPFv3 analogous to authentication used for OSPFv2.
2017-12-07Timers: Revert temporary names and remove old timer.hOndrej Zajicek (work)
2017-12-07OSPF: Update to new timersOndrej Zajicek (work)
Note that recurrent timers are currently limited to ~1 hour.
2017-10-10OSPF: Support of address families in OSPFv3Ondrej Zajicek (work)
OSPFv3-AF can handle multiple topologies of diferent address families (IPv4, IPv6, both unicast and multicast) using separate instances distinguished by instance ID ranges.
2016-05-12Prog Doc: Complete several missing parametersPavel Tvrdik
2014-11-03Fininshing integrated OSPF.Ondrej Zajicek
2014-10-24Refactoring of OSPF messages.Ondrej Zajicek
2014-07-19Whitespace cleanup in OSPF.Ondrej Zajicek
2014-07-18Temporary integrated OSPF commit.Ondrej Zajicek
2014-06-26Temporary integrated OSPF commit.Ondrej Zajicek
2014-02-06Many changes in I/O and OSPF sockets and packet handling.Ondrej Zajicek
I/O: - BSD: specify src addr on IP sockets by IP_HDRINCL - BSD: specify src addr on UDP sockets by IP_SENDSRCADDR - Linux: specify src addr on IP/UDP sockets by IP_PKTINFO - IPv6: specify src addr on IP/UDP sockets by IPV6_PKTINFO - Alternative SKF_BIND flag for binding to IP address - Allows IP/UDP sockets without tx_hook, on these sockets a packet is discarded when TX queue is full - Use consistently SOL_ for socket layer values. OSPF: - Packet src addr is always explicitly set - Support for secondary addresses in BSD - Dynamic RX/TX buffers - Fixes some minor buffer overruns - Interface option 'tx length' - Names for vlink pseudoifaces (vlinkX) - Vlinks use separate socket for TX - Vlinks do not use fixed associated iface - Fixes TTL for direct unicast packets - Fixes DONTROUTE for OSPF sockets - Use ifa->ifname instead of ifa->iface->name
2012-03-15Adds warning for mismatch MTU in OSPF packets.Ondrej Zajicek
Thanks Alexander V. Chernikov for the original patch.
2010-03-11Temoporary OSPF commit - socket changes.Ondrej Zajicek
2010-02-11Temporary OSPF commit - socket changes.Ondrej Zajicek
2009-12-11Implements protocol-specific Router ID for OSPF.Ondrej Zajicek
And fixes one minor bug.
2009-10-29Implements better checks on incoming packets and LSAs in OSPF.Ondrej Zajicek
2009-09-04Temporary OSPFv3 development commit (changing multicast support).Ondrej Zajicek
2009-08-25Temporary OSPFv3 development commitOndrej Zajicek
2009-08-21Temporary OSPFv3 development commitOndrej Zajicek
2009-07-23Use %R in OSPF when appropriate.Ondrej Zajicek
2009-07-05Another pile of ipa_from_u32() calls.Ondrej Zajicek
2009-04-06Fixes bug in OSPF packet retransmission.Ondrej Zajicek
If a DBDES packet from a master to a slave is lost, then the old code does not retransmit it and instead send a next one with the same sequence number. That leads to silent desynchronization of LSA databases.
2009-04-06Better OSPF packet tracing log messages.Ondrej Zajicek
Replaces old OSPF packet tracing messages with uniform messages with packet dumps.
2009-02-25Fixes another bug in packet retransmissions.Ondrej Zajicek
When slave was in full state, it didn't retransmit lost packets. That leads to OSPF connection locked in states loading-full.
2009-02-12Fixes bug in packet retransmissions.Ondrej Zajicek
When packet was lost during dbdes exchange, slave did not retransmit it. That leads to OSPF connection locked in states exchange-exstart.
2009-01-13Fix OSPF protocol error recovery behavior.Ondrej Zajicek
When OSPF neighbor state drops down to EXSTART, clear LSA request and retransmit lists, as specified by RFC. I hope that this will prevent oscillations between EXSTART and LOADING states, which sometimes happened. It also contains related fix from Yury Shevchuk that properly resets DB summary list iterator.
2009-01-11Some fixes and update of OSPF debug messagesOndrej Zajicek
2004-07-15Huge OSPF database redesign. Since now, all LSAs of all areasOndrej Filip
are in single database. This avoids duplication of external LSAs and fixes bug in external LSA distribution.
2004-07-13Bugfix: Router was unable to advertise AS external routes.Ondrej Filip
2004-07-13Bugfix - options bits were not included in LSAsOndrej Filip
Bugfix - E bit was not unset on stub areas.
2004-06-26Md5 authentification added (unsested).Ondrej Filip
Packet receiving clean up.
2004-06-25A lot of changes:Ondrej Filip
- metric is 3 byte long now - summary lsa originating - more OSPF areas possible - virtual links - better E1/E2 routes handling - some bug fixes.. I have to do: - md5 auth (last mandatory item from rfc2328) - !!!!DEBUG!!!!! (mainly virtual link system has probably a lot of bugs) - 2328 appendig E
2004-06-11Better adjacency building, some minor bugfixes.Ondrej Filip
2004-06-06Cleanup in packet.c. Deleted unused parameters.Ondrej Filip
2004-06-06Indentation.Ondrej Filip
2004-06-05Staticized lots of local functions.Martin Mares
2004-06-05`defaut' should be `default'.Martin Mares
2004-06-05... and a whole bunch of unused parameters and variables in ospf.Martin Mares
2004-06-04Bugfix in last patch.Ondrej Filip
2004-06-04OSPF is ready for changing MTU.Ondrej Filip
2004-06-04no commentOndrej Filip
2004-06-04dbdes indent an minor changes.Ondrej Filip
2004-06-04Fatal bug found. Sometimes BIRD did not originate router LSA. FIXED. :-)Ondrej Filip
2004-06-04This can happen now.Ondrej Filip
2004-06-04hello.c and hello.h cleaned up. No design changes.Ondrej Filip