summaryrefslogtreecommitdiff
path: root/ospfd/ospf_packet.h
AgeCommit message (Collapse)Author
2012-03-12ospfd: introduce ospf_packet_minlen[] (BZ#705)Denis Ovsienko
This commit ports some of the OSPFv3 packet reception checks to OSPFv2. * ospf_packet.c * ospf_packet_minlen[]: a direct equivalent of ospf6_packet_minlen[] * ospf_packet_examin(): new function designed after the first part of ospf6_packet_examin() * ospf_read(): verify received packet with ospf_packet_examin() * ospf_packet.h: add convenience macros
2012-03-12ospfd: use LOOKUP() for ospf_packet_type_strDenis Ovsienko
* ospf_packet.h: add proper str/max extern declarations * ospf_packet.c * ospf_packet_type_str: rewrite in "struct message", add max value * ospf_packet_add(): use LOOKUP() * ospf_write(): ditto * ospf_hello(): ditto * ospf_read(): ditto * ospf_dump.h: the declaration does not belong here * ospf_dump.c * ospf_header_dump(): use LOOKUP() * show_debugging_ospf(): ditto
2010-12-08ospfd: Prioritise hellos for sending by queueing to head of output bufferPaul Jakma
* It's possible for the packet output buffer to be filled up with a long series of non-Hello packets in between Hellos packets, such that the router's neighbours don't receive the Hello packet in time, even though the hello-timer ran at about the right time. Fix this by prioritising Hello packets, letting them skip the queue and go ahead of any packets already on the queue. This problem can occur when there are lots of LSAs and slow links. * ospf_packet.h: (ospf_hello_send_sub) not used outside of ospf_packet.c * ospf_packet.c: (ospf_fifo_push_head) add packet to head of fifo (so its no longer really a fifo, but hey) (ospf_packet_add_top) add packet to top of the packet output queue. (ospf_hello_send_sub) Put Hello's at the top of the packet output queue. make it take in_addr_t parameter, so that this ospf_hello_send can re-use this code too. (ospf_hello_send) consolidate code by using ospf_hello_send_sub (ospf_poll_send,ospf_hello_reply_timer) adjust for ospf_hello_send_sub.
2005-05-062005-05-06 Paul Jakma <paul.jakma@sun.com>paul
* (general) extern and static qualifiers added. unspecified arguments in definitions fixed, typically they should be 'void'. function casts added for callbacks. Guards added to headers which lacked them. Proper headers included rather than relying on incomplete definitions. gcc noreturn function attribute where appropriate. * ospf_opaque.c: remove the private definition of ospf_lsa's ospf_lsa_refresh_delay. * ospf_lsa.h: export ospf_lsa_refresh_delay * ospf_packet.c: (ospf_make_md5_digest) make *auth_key const, correct thing to do - removes need for the casts later. * ospf_vty.c: Use vty.h's VTY_GET_INTEGER rather than ospf_vty's home-brewed versions, shuts up several warnings. * ospf_vty.h: remove VTY_GET_UINT32. VTY_GET_IPV4_ADDRESS and VTY_GET_IPV4_PREFIX moved to lib/vty.h. * ospf_zebra.c: (ospf_distribute_list_update_timer) hacky overloading of the THREAD_ARG pointer should at least use uintptr_t.
2005-01-102005-01-10 Greg Troxel <gdt@fnord.ir.bbn.com>gdt
* ospf_packet.h: Remove commented out definition of OSPF_MAX_PACKET; neither it or the uncommented one are used any more. * ospf_packet.c (ospf_make_ls_upd): Leave room for authentication when deciding if an update will fit. (ospf_packet_authspace): Factor out calculation of size required for authentication. (ospf_make_db_desc): Use ospf_max_packet, not OSPF_MAX_PACKET. Don't confuse readers that there is a macro.
2004-10-112004-10-11 Paul Jakma <paul@dishone.st>paul
* (global) Const char update and signed/unsigned fixes. * (various headers) size defines should be unsigned. * ospf_interface.h: remove duplicated defines, include the authoritative header - though, these defines should probably be moved to a dedicated header, or ospfd.h. * ospf_lsa.h: (struct lsa) ls_seqnum should be unsigned. * ospf_packet.c: (ospf_write) cast result of shift to unsigned.
2004-09-23Remove usage of evil list and listnode typedefs.hasso
2004-06-20Remove ifdef's HAVE_NSSA. NSSA support is stable enough.hasso
2002-12-13Initial revisionpaul