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Author SHA1 Message Date
Martin Mares 502ded5215 Fix reporting of RIP socket errors. Thanks to Eric Leblond for the patch. 2003-12-06 16:41:11 +00:00
Martin Mares 53a50af504 Applied Pavel's fix for broadcast/multicast mode. 2002-03-10 12:32:12 +00:00
Pavel Machek ad3907559c RIP bugfix 2000-06-21 19:40:46 +00:00
Pavel Machek 07f29765a5 RIPv6 now works. 2000-06-07 14:06:37 +00:00
Pavel Machek 18b4d6bf27 rip ipv6 bugfix 2000-06-07 13:58:49 +00:00
Martin Mares 58f7d004fd Fixes to the progdoc. 2000-06-07 13:25:53 +00:00
Martin Mares 2e9b24211a Spelling fixes to progdoc. 2000-06-07 12:29:08 +00:00
Pavel Machek 4c5f93d76b Better documentation. There are functions whose description is good when 
reading source but whose documentation does not belong to progdocs.
 2000-06-05 17:13:36 +00:00
Pavel Machek 8b79c4ccd5 Add safety check. 2000-06-05 15:41:44 +00:00
Pavel Machek b093c328f5 Updates to both programmers and users doc 2000-06-05 12:52:57 +00:00
Martin Mares e24ddd9bef Don't set precedence and TTL for the dummy socket. 2000-06-04 20:00:35 +00:00
Martin Mares 201187c558 debug -> DBG 2000-06-04 19:55:11 +00:00
Martin Mares 491cd43b77 Updated RIP to new neighbor cache semantics. When presented with next hop 
equal to a local address, just ignore the route (as it is usually just an
external route exported by us echoed by some RIP peer), when given an
invalid next hop, moan to the log.
 2000-06-01 12:59:50 +00:00
Martin Mares 3b0b2cb61f IPv6: Absolutize link-scope addresses of incoming packets. 
IPv6 socket interface is hopefully right now.
 2000-05-30 22:48:14 +00:00
Martin Mares 2cec475b8f Removed several unused local variables. 2000-05-30 21:24:53 +00:00
Martin Mares dc6405d27e Latest changes by Pavel have removed the error messages printed after 
unsuccessful socket open, but replaced them by segmentatio fault!

Grrrrrrrrr.
 2000-05-19 17:21:42 +00:00
Pavel Machek 9511a483b1 Less error messages in case sk_open fails. 2000-05-19 16:44:25 +00:00
Pavel Machek eb4097e4e4 Added name of protocol to messages being logged. 2000-05-19 16:22:53 +00:00
Martin Mares f7ad556f20 Commented out the `inserting entry which is already there' message since 
it's pretty normal: during feeding of the protocol, a new route can appear
which will be announced normally and then repeated by the feeding process.
 2000-05-19 11:00:47 +00:00
Pavel Machek 6d5e703dc9 Minor cleaning 2000-05-17 20:23:05 +00:00
Martin Mares e5a47266d0 Turned off LOCAL_DEBUG. 2000-05-16 15:08:52 +00:00
Pavel Machek 5b846de6a6 Interface dummy is too strange for me... but psst, that's secret. 2000-05-16 15:05:05 +00:00
Pavel Machek 898fdd85dc Rip should now reconfigure itself only if needed. 2000-05-16 14:58:06 +00:00
Martin Mares 28323d9ddb Several minor RIP changes (Pavel, please check as usually): 
o  Use FIB_ITERATE_INIT instead of calling the function fit_init()
      which is explictly marked as private in route.h.
   o  When printing trace messages, don't spit out protocol name twice.
   o  Some messages are a bit more verbose.
   o  Added a bunch of FIXME's.
   o  When running in broadcast mode, don't forget to bind the local
      end of the socket to the same broadcast address, so that we don't
      get the broadcasts looped back via different interface. I'm just
      going to look up the same problem for multicasts.
 2000-05-11 15:05:13 +00:00
Pavel Machek ec21aecfdd Fixed nasty segfault in rip. 2000-05-11 10:33:18 +00:00
Pavel Machek 10f5c47d2e Some more paranoia into rip_insert and rip_delete 2000-05-11 09:41:16 +00:00
Pavel Machek 94d1a6c9dc Unused variable killed. 2000-05-11 09:36:55 +00:00
Pavel Machek 2a41c8d9fc use password_same utility function 2000-05-10 13:42:50 +00:00
Pavel Machek 3e47419274 Inlined metric and mode into struct rip_interface to make reconfig 
work.

reconfigure is conservative but should work.
 2000-05-10 13:23:21 +00:00
Pavel Machek 30aa02d70d rip_reconfigure done right 2000-05-10 13:05:39 +00:00
Pavel Machek b8524e9be4 ipa_same does not exist. 2000-05-10 12:48:06 +00:00
Pavel Machek 0bff946c0a Nicer messages from rip. 2000-05-10 12:46:47 +00:00
Pavel Machek 6f3849774f Use ea_get_int instead of ea_find. 2000-05-10 12:38:05 +00:00
Pavel Machek 7f5f44bb92 Reconfigure hook copied from bgp. 2000-05-10 12:32:45 +00:00
Pavel Machek 84a1305437 Send first udpate sooner. 2000-05-10 12:26:09 +00:00
Pavel Machek 14758d87c4 Only announce change to main routing table if it is better than current. 2000-05-10 12:23:06 +00:00
Pavel Machek 5e50f0a028 Don't touch used memory. 2000-05-10 11:57:56 +00:00
Pavel Machek be3b6dc574 Killed unused variable. 2000-05-10 11:48:34 +00:00
Pavel Machek 4bfe4e8551 Fix segfaults by using new ea_get_int. 2000-05-10 06:56:42 +00:00
Martin Mares 92ef4fa719 Preference is a configurable parameter. 2000-05-08 10:38:25 +00:00
Martin Mares ce1da96ee7 Added commands show route protocol <p>' and show route import <p>' which 
show the routing table as exported to the protocol given resp. as returned
from its import control hook.

To get handling of filtered extended attributes right (even in the old
`show route where <filter>' command), the get_route_info hook gets an
attribute list and all protocol specific rte attributes are contained
there as temporary ones. Updated RIP to do that.

Added ea_append() which joins two ea_list's.
 2000-05-06 22:57:39 +00:00
Martin Mares 9a220cabbc #ifdef out lots of debugging information. 
The long resource/routing table dump printed upon startup is gone now
and if you wish to see it, just send bird SIGUSR1 or use the `debug'
commands.
 2000-05-04 20:52:28 +00:00
Pavel Machek 9b63e3a58a Spelling fixes. 2000-05-04 20:08:34 +00:00
Martin Mares 53943a0022 Defined format specifier %M' which behaves as %m', but takes the 
error code as an argument.

Use it in socket hooks where we really shouldn't rely on errno containing
the right value or even existing.
 2000-05-02 16:10:04 +00:00
Pavel Machek 2337ade754 Moved documentation to top of file, where it belongs. 2000-04-30 18:47:48 +00:00
Pavel Machek 9c1a55deee IpV6 now actually compiles. 
Mj, could you provide example of static config for ipv6 that is _not_
rejected by checks? I tried this and got rejected.

	route 62:168::/32 via 62:169::;
	route 1:2::/32 via 1:3::;
 2000-04-29 15:45:30 +00:00
Pavel Machek decc99fbbd Killed fixme: I already fixed it. 2000-04-28 10:15:57 +00:00
Pavel Machek a769a180d7 Provide rip_get_attr, how do I test it? 2000-04-28 10:14:59 +00:00
Pavel Machek 6c0a7174af Add sample documentation to rip. 2000-04-28 09:55:52 +00:00
Pavel Machek c010f4cb37 Use right address for ripv6. 2000-04-26 11:33:03 +00:00
Pavel Machek 7f704c06d8 Cleanup in preparation for ipv6. 2000-04-26 11:07:57 +00:00
Pavel Machek 3d0ea3a7c3 Fix of comment. 2000-04-07 09:02:17 +00:00
Martin Mares dad177d7e0 RIP: Set attribute class. 2000-04-01 10:20:12 +00:00
Martin Mares ac4b4683ae Removal of useless includes continues... 2000-03-31 23:40:00 +00:00
Martin Mares a37410cbdd Use bsprintf() instead of sprintf(). 2000-03-31 23:33:03 +00:00
Martin Mares 221135d6bf Include "lib/string.h" instead of <string.h>. It should give us bzero() 
and other non-portable functions on all systems.
 2000-03-31 23:30:21 +00:00
Pavel Machek 8d2e3eba92 Cross-protocol issues solved better 2000-03-29 08:58:06 +00:00
Pavel Machek d0031c5ee9 Use neigh_connected_to in rip, and behave more correctly 
w.r.t. whotoldme and nexthop.
 2000-03-27 12:21:11 +00:00
Pavel Machek 6480dd0880 I broke compilation. Sorry. 2000-03-26 21:31:57 +00:00
Pavel Machek 8c86f96fa6 Split horizont done right. 
Locks done better.
 2000-03-26 18:01:27 +00:00
Pavel Machek 772f489932 Minor change to make code more readable. 2000-03-23 12:08:40 +00:00
Pavel Machek ff8ed63285 Rip now tries to lock interface. 
Fixed fatal errors which caused segfault at startup.

Fixed fatal errors in rip which caused it not to send more than first
update.
 2000-03-22 14:26:03 +00:00
Pavel Machek 856b87d1e4 Cleanup, mostly debugging messages. 2000-03-13 13:31:00 +00:00
Pavel Machek af834f8630 Categorized TRACE() messages in rip 2000-03-09 16:38:51 +00:00
Pavel Machek cb822c0777 Rip tracing: still need config hunk to set p->debug. 2000-03-09 15:12:41 +00:00
Pavel Machek 38466dbdac log() classes done right 2000-03-09 14:59:10 +00:00
Martin Mares 9f4929e749 Renamed EAF_INLINE to EAF_TEMP to make the name reflect the real meaning. 2000-03-04 22:30:44 +00:00
Martin Mares ef0883a12f Adapted RIP to new interface flags. Pavel, please verify it's right. 2000-02-29 23:20:55 +00:00
Pavel Machek bd215f8bab Do not send empty packets in rip. 2000-01-26 14:12:18 +00:00
Pavel Machek 8660913ba8 Output made prettier. 2000-01-26 12:07:18 +00:00
Martin Mares d272fe22dd Separated `official protocol names' used in status dumps from name templates 
used for automatic generation of instance names.

	protocol->name is the official name
	protocol->template is the name template (usually "name%d"),
		should be all lowercase.

Updated all protocols to define the templates, checked that their configuration
grammar includes proto_name which generates the name and interns it in the
symbol table.
 2000-01-17 11:52:50 +00:00
Martin Mares 6aea8905c4 TODO entries and FIXME's. 1999-12-16 12:18:33 +00:00
Pavel Machek dff1f57917 Added hooks for show route. 
Fixed passing metrics around routing tables.
 1999-12-08 13:33:44 +00:00
Pavel Machek 4d4de35f00 Fix timing and fix endianity in metrics. 1999-12-08 12:51:45 +00:00
Pavel Machek e7f76bae8c Stupid bug (essentially while(1) loop) occuring sometimes during start 
of bird fixed.
 1999-12-01 13:44:42 +00:00
Pavel Machek 639e628554 Actually check sequence numbers. 1999-12-01 12:52:57 +00:00
Pavel Machek 1a509a6310 md5 authentication seems to work. 1999-11-25 15:03:12 +00:00
Pavel Machek d3702d57fd Bugfixes: select right password for password authentication, do not 
try to process authentication blocks as datablocks, make it possible
to add data at end of packet. Password authentication should actually work.
 1999-11-25 14:54:08 +00:00
Pavel Machek 7e61cac325 Triggered updates should now actually work. Fixed metric=16 -> time it 
out logic.
 1999-11-25 13:38:25 +00:00
Pavel Machek 774f149959 Fix timeouts. Triggered updates are not done, yet. 1999-11-25 12:01:45 +00:00
Martin Mares ea9bb932a3 Commented out nexthop selection, see the comment. 1999-11-17 11:16:15 +00:00
Pavel Machek 3918b1b050 Added timeout for routes (which means proper expiring of routes) added 
few fixmes.
 1999-11-10 11:52:36 +00:00
Pavel Machek a5b583f20a FIXME's updated. One fixme is remaining for correct RIPv4. Wow. 1999-11-04 14:39:51 +00:00
Pavel Machek 7bf19253d0 Reject packets which are not authenticated. 
Set correct nexthop on outgoing packets.
 1999-11-04 14:26:18 +00:00
Pavel Machek f942a589ef FIXME's for rip added. 
Will we ever able to generate packets saying "route 1.2.3.4 using someone else"?
 1999-10-12 13:04:50 +00:00
Martin Mares 89dc383a8c Changed syntax of ip_class_mask, the old one was stupid. 1999-10-12 07:46:08 +00:00
Pavel Machek c79ec2ec19 Untested IPv6 support added. I do not know if it compiles in IPV6 mode. 1999-10-11 14:19:29 +00:00
Pavel Machek ac40c888c2 Obvious bugs in authentication fixed. 1999-10-02 10:44:48 +00:00
Pavel Machek bce8a34b12 Few fixme's fixed in rip (will not crash any more on request for 
sending routing table - hopefully).

Next few steps in md5 authentication (not yet complete).
 1999-08-18 13:19:33 +00:00
Martin Mares 3e1f30610e Defined IP_PREC_INTERNET_CONTROL and made all (well, both :)) protocols 
use it when creating sockets.
 1999-06-01 13:57:24 +00:00
Pavel Machek 9de840bdbd Set corectly destination address for RIP multicast. Broadcasting & 
multicasting rip actually works [broadcasting is kind of hard to turn
it on, through].
 1999-05-31 20:34:48 +00:00
Pavel Machek b94bbe0027 Added FIXME: mode broadcast randombly corrupts memory. 
Small cleaning and bugfixes.
 1999-05-31 20:30:16 +00:00
Pavel Machek 9607536dbf Kill duplicity between rif and rif_patt. 1999-05-31 19:43:08 +00:00
Pavel Machek 72efa4b6f8 Small fixes to rip. 1999-05-31 19:37:16 +00:00
Pavel Machek 91c7c7416b Incoming side of authentication done but untested. Right handling of 
filters in rip.
 1999-05-31 19:16:22 +00:00
Martin Mares bb027be1e2 Added extra argument to rt_update hook which contains a pointer to the 
temporary attribute list.
 1999-05-31 18:55:35 +00:00
Pavel Machek fd5f8704bb Make rip use newly defined password lists. 1999-05-26 14:37:47 +00:00
Martin Mares 4f1a6d27b9 Kill remaining master_table relics in KRT code. 
Make all protocols pass routing table to rte_update and rte_discard.
 1999-05-17 20:16:53 +00:00
Pavel Machek 1b16029c12 Mensi updaty do ripu. Pridana passwd autentikace (netestovano). 1999-05-11 09:53:45 +00:00
Martin Mares 9a158361da I rewrote the interface handling code, so that it supports multiple 
addresses per interface (needed for example for IPv6 support).

Visible changes:

o  struct iface now contains a list of all interface addresses (represented
   by struct ifa), iface->addr points to the primary address (if any).
o  Interface has IF_UP set iff it's up and it has a primary address.
o  IF_UP is now independent on IF_IGNORED (i.e., you need to test IF_IGNORED
   in the protocols; I've added this, but please check).
o  The if_notify_change hook has been simplified (only one interface pointer
   etc.).
o  Introduced a ifa_notify_change hook. (For now, only the Direct protocol
   does use it -- it's wise to just listen to device routes in all other
   protocols.)
o  Removed IF_CHANGE_FLAGS notifier flag (it was meaningless anyway).
o  Updated all the code except netlink (I'll look at it tomorrow) to match
   the new semantics (please look at your code to ensure I did it right).

Things to fix:

o  Netlink.
o  Make krt-iface interpret "eth0:1"-type aliases as secondary addresses.
 1999-05-06 21:38:11 +00:00