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2011-09-25bgpd: add useful notification logs (BZ#616)heasley
* bgp_packet.c * bgp_notify_send_with_data(): add calls to zlog_info()
2011-09-25doc: BGP route-flap dampeningAlexandre Chappuis
2011-09-25zebra: fix loss of metric for Linux routesDmitry Popov
* rt_netlink.c * netlink_route_change(): fetch metric information like netlink_routing_table() does and pass it further
2011-09-10ospfd: spellingDenis Ovsienko
2011-09-10bgpd: spellingDenis Ovsienko
2011-09-10bgpd: spellingDenis Ovsienko
2011-09-10ospfd: use existing macro for consistencyDenis Ovsienko
2011-09-07version RE-0.99.17.3Denis Ovsienko
2011-09-07ospfd: revert recent PIE change to fix amd64 buildDenis Ovsienko
This reverts commit 68575f4babf4d6fc302c366898a1047f13629214.
2011-09-07version RE-0.99.17.2Denis Ovsienko
2011-09-05build: build ospfd as Position-Independed Executable (if appropriate)Dmitrij Tejblum
Since 46bc0e432e75, all the binaries are built as Position-Independed Executables (if available and enabled). ospfd was missed for some unknown reason.
2011-08-28ospfd: address more trivial compiler warningsDenis Ovsienko
* ospf_ase.c * ospf_ase_complete_direct_routes(): dismiss unused variable * ospf_ase_calculate_route(): put assignments into parentheses
2011-08-28zebra: add missing includesDenis Ovsienko
2011-08-27ospf6d: address more trivial compiler warningsDenis Ovsienko
* ospf6_main.c: include required headers * ospf6_asbr.h: idem * ospf6_spf.c * ospf6_spf_install(): remove unused variables
2011-08-23ospfd: sizing macros cleanupDenis Ovsienko
* ospf_spf.c * ROUTER_LSA_TOS_SIZE: prepend OSPF_ and move to ospf_lsa.h * ROUTER_LSA_MIN_SIZE: replace with existing OSPF_ROUTER_LSA_LINK_SIZE
2011-08-22lib: use "protocol-independed API" from RFC3678, if that is availableDmitrij Tejblum
(This commit is based on the patch from BZ#420, and should fix that bug.) * configure.ac: detect availability of that API * sockopt.c (setsockopt_ipv4_multicast): use it for join/leave IPv4 multicast groups
2011-08-22lib: futher simplification of setsockopt_ipv4_multicast()Dmitrij Tejblum
* sockopt.c (setsockopt_ipv4_multicast): check for wrong optname with assert(), rather than return an error.
2011-08-20ospf6d: add missing includeDenis Ovsienko
Two extern declarations in ospf6_abr.h are based on struct ospf6_route, which may not be available at the time ospf6_abr.h is included. This may lead to warnings after including ospf6_abr.h just for the structures defined in it.
2011-08-20ospf6d: ospf6_lsa_cmd_init() does not existDenis Ovsienko
2011-08-20ospf6d: move named constants to ospf6d.hDenis Ovsienko
2011-08-19lib: fix omission in the previous commit to lib/sockopt.cDmitrij Tejblum
* sockopt.c (setsockopt_ipv4_multicast_if): fix missed line in the previous commit.
2011-08-19ospf6d: justify some ABR debug codeDenis Ovsienko
* ospf6_abr.c * ospf6_abr_examin_summary(): only fill "buf" when it is used
2011-08-19lib: simplify interface of setsockopt_multicast_ipv4().Dmitrij Tejblum
* sockopt.[ch] (setsockopt_ipv4_multicast): ifindex is now mandatory (all non-ancient OSes can use it anyway), and if_addr parameter (the address of the interface) is now gone. (setsockopt_ipv4_multicast_if): IP_MULTICAST_IF processing moved to this new function * ospf_network.c (ospf_if_add_allspfrouters, ospf_if_drop_allspfrouters, ospf_if_add_alldrouters, ospf_if_drop_alldrouters, ospf_if_ipmulticast), rip_interface.c (ipv4_multicast_join, ipv4_multicast_leave, rip_interface_new): adapt to the new interface
2011-08-19ospf6d: spellingDenis Ovsienko
2011-08-09bgpd: improve "show ip bgp scan detail"Denis Ovsienko
* bgp_nexthop.c (show_ip_bgp_scan_tables): access proper structure field in AF_INET6 case, handle ifindex NH type properly
2011-08-08bgpd: dismiss some zlookup checksDenis Ovsienko
bgp_nexthop_onlink(): zlookup is not used here at all bgp_nexthop_lookup_ipv6(): rely on the detection performed by "query" function (this also changes the fallback value to 0), reorder if-block bgp_nexthop_lookup(): idem
2011-08-05bgpd: add "show ip bgp scan detail" commandDenis Ovsienko
* bgp_nexthop.c: (show_ip_bgp_scan) transform into show_ip_bgp_scan_tables(), which uses inet_ntop() and can dump nexthops on request; (show_ip_bgp_scan_detail_cmd) new function
2011-08-05bgpd: touch nexthop handling codeDenis Ovsienko
bgp_nexthop_lookup_ipv6(): declare variables where they are actually used, drop no-op initialization (the field is already 0) bgp_nexthop_lookup(): ditto bgp_nexthop_check_ebgp(): rename to bgp_nexthop_onlink() bgp_nexthop_cache_changed(): rename to bgp_nexthop_cache_different()
2011-08-03bgpd: use XCALLOC to allocate bgpd damp arrayStephen Hemminger
* bgpd: (bgp_damp_parameter_set) The BGP reuse_index is not initialized properly. This would cause sporadic crash when disabling dampening. Use XCALLOC correctly and the right size array is initialized and no memset is needed.
2011-08-03lib: fix more format warnings (#637)Christian Hammers
The following patch was also neccessary to compile. * command.c: (config_logmsg_cmd) use "%s" format spec * if.c: (connected_log) ditto
2011-08-02ospfd: remove useless RFC1583 checkAlexandre Chappuis
* ospf_route.c: Function ospf_asbr_route_cmp is called uniquely from ospf_route_cmp() when the flag OSPF_RFC1583_COMPATIBLE is not set. Therefore, the check that the flag is set doesn't make sense at all and it can consequently be removed without doing any harm. Signed-off-by: Alexandre Chappuis <alc@open.ch> Signed-off-by: Roman Hoog Antink <rha@open.ch>
2011-08-01lib: remove unused variableDenis Ovsienko
* sockopt.c (getsockopt_ifindex): "ifindex" was never used
2011-08-01delete CVS keywordsDenis Ovsienko
2011-08-01ospf6d: Remove obsolete codeTom Goff
* ospf6_area.c: (ospf6_area_delete) Get rid of unused code that refers to a nonexistent function and structure member.
2011-08-01lib: zlog should clean up its memoryTom Goff
* log.c: (closezlog) Also free the dynamically allocated filename when a log is closed.
2011-08-01bgpd: Fix display of unsigned attributesWataru Tanitsu
* bgp_route.c: (route_vty_out*) The local prefix, metric and weight values are all stored as uint32_t. Change the format to %u so that large values are not displayed as negative integers.
2011-08-01ospfd: Lower level of some common messages from info to debugPaul Jakma
* ospf_{ism,network}.c: Certain oft-repeated but trivial messages should be debug log level, not info, to avoid spamming 'terminal monitor'
2011-08-01lib: prefix.c nano-optimisationPaul Jakma
* lib/prefix.c: (prefix_match) nano-optimisation, let it return early without copying pointers.
2011-07-18bgpd: Fix compile failure if IPv6 build was disabled.Paul Jakma
* bgp_route.c: ({no_,}ipv6_bgp_network_ttl_cmd) depends on ipv6_bgp_network which is HAVE_IPV6, so these should be too. (bgp_route_init) and the installs should be similarly ifdefed
2011-07-17bgpd: rename SAFI 3 according to RFC4760Denis Ovsienko
- SAFI value 3 is reserved. It was assigned by RFC 2858 for a use that was never fully implemented, so it is deprecated by this document. * zebra.h: rename macro * bgp_fsm.c: (bgp_graceful_restart_timer_expire, bgp_graceful_stale_timer_expire, bgp_stop, bgp_establish): update * bgpd.c: (peer_nsf_stop): update * bgp_open.c: (bgp_capability_vty_out): SAFI 3 isn't a recognized case any more
2011-07-15configure: fix OpenPAM detectionDenis Ovsienko
2011-07-14configure: fix FreeBSD header detection (BZ#408)Denis Ovsienko
This change is based on Xavier Beaudouin's patch (which fixes detection of 3 config.h macros on FreeBSD without any impact to Linux build of Quagga) and FreeBSD port patch (which fixes 5 config.h macros, but breaks the Linux build), it fixes 5 macros and works for both FreeBSD 8 and Linux.
2011-07-14bgpd: more SAFI fixesDenis Ovsienko
Two macros resolving to the same integer constant broke a case block and a more thorough merge of BGP_SAFI_VPNV4 and BGP_SAFI_VPNV6 was performed. * bgpd.h: MPLS-labeled VPN SAFI is AFI-independent, switch to single * macro * bgp_capability_test.c: update test data * bgp_mp_attr_test.c: idem * bgp_route.c: (bgp_maximum_prefix_overflow, bgp_table_stats_vty) update macro and check conditions (where appropriate) * bgp_packet.c: (bgp_route_refresh_send, bgp_capability_send, bgp_update_receive, bgp_route_refresh_receive): idem * bgp_open.c: (bgp_capability_vty_out, bgp_afi_safi_valid_indices, bgp_open_capability_orf, bgp_open_capability): idem * bgp_attr.c: (bgp_mp_reach_parse, bgp_packet_attribute, bgp_packet_withdraw): idem
2011-07-13bgpd: fix SAFI for for MPLS labeled VPN-IPv6Denis Ovsienko
* bgpd.h: change value of BGP_SAFI_VPNV6 to 128 (RFC4659, BZ#659) * bgp_route.c: (bgp_table_stats_vty) fix length argument to strncmp()
2011-07-12bgpd: consistent log msg format (BZ#565)heasley
2011-07-12ospf6d: check MTU with message header size in mindDmitrij Tejblum
* ospf6_message.c: (ospf6_packet_max): new function, return maximum IPv6 payload on an interface; (ospf6_hello_send, ospf6_dbdesc_send, ospf6_dbdesc_send_newone, ospf6_lsreq_send, ospf6_lsupdate_send_neighbor, ospf6_lsupdate_send_interface, ospf6_lsack_send_neighbor, ospf6_lsack_send_interface): compare message size with the maximum payload instead of the MTU.
2011-07-12ospf6d: copy "mtu-ignore" option from ospfdDmitrij Tejblum
"mtu-ignore" is an option ospfd used to mimic from the vendor's implementation, now ospf6d will also implement it. * ospf6_interface.h: extend ospf6_interface structure by one flag * ospf6_interface.c: (ipv6_ospf6_mtu_ignore, no_ipv6_ospf6_mtu_ignore): new declarations; (ospf6_interface_create): show initial value for consistency; (ospf6_interface_show): print flag status * ospf6_message.c: (ospf6_dbdesc_recv): consider interface-specific flag when checking MTU
2011-07-12version RE-0.99.17.1Denis Ovsienko
2011-07-05bgpd: Remove AS Path limit/TTL functionalityPaul Jakma
* draft-ietf-idr-as-pathlimit doesn't seem to have gone anywhere, and its author does not think it will make progress in IDR. Remove all support introduced for it, but leave stubs for the commands to avoid breaking any configurations. Basically reverts cecab5e9725792e60a5e4b473e238a14cd85815d. (cherry picked from commit c8f3fe3063cb9ff193b13011cfbda3e605395340) Conflicts: bgpd/bgp_attr.c (caused by c8e7b895, resolved)
2011-07-04bgpd/security: CVE-2010-1674 Fix crash due to extended-community parser errorPaul Jakma
* bgp_attr.c: (bgp_attr_ext_communities) Certain extended-community attrs can leave attr->flag indicating ext-community is present, even though no extended-community object has been attached to the attr structure. Thus a null-pointer dereference can occur later. (bgp_attr_community) No bug fixed here, but tidy up flow so it has same form as previous. Problem and fix thanks to anonymous reporter. (cherry picked from commit 0c46638122f10019a12ae9668aec91691cf2e017)
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