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468 commits

Author SHA1 Message Date
Ondrej Filip
8e32493c56 Removed some useless (hope!) code in next hop calculation. 2001-08-21 17:00:15 +00:00
Ondrej Filip
68db89a2ce Finally, next hop problem fixed. 2001-08-21 16:44:57 +00:00
Ondrej Filip
37da55168c Useless trace. 2001-08-21 15:03:42 +00:00
Ondrej Filip
e8ab168030 Hope, bug in next hop calculation for stub routes fixed. 2001-08-21 15:00:29 +00:00
Martin Mares
e43ae6330e Fix %<something>I format strings. 2001-08-19 11:15:24 +00:00
Ondrej Filip
c926eee724 Area networks added into configuration. 2001-08-12 00:04:42 +00:00
Ondrej Filip
b2bdb40656 Changed definition of stub area. 2001-08-11 16:22:29 +00:00
Ondrej Filip
85062e8a60 Bugfix in B-bit setting in router LSA. 2001-08-11 14:40:51 +00:00
Ondrej Filip
78e2c6ccf1 I will not originate the same lsa before MINLSINTERVAL. 2001-08-11 14:01:54 +00:00
Ondrej Filip
24c00cb119 Install route into main routing table just if it's necessary. 2001-06-12 21:10:30 +00:00
Ondrej Filip
87c450dffc Added comments. 2001-06-09 14:56:01 +00:00
Ondrej Filip
e9d3c3aaea Bug in next-hop calculation fixed. (For dual connected neighbors.) 2001-06-09 14:55:10 +00:00
Ondrej Filip
ea31425a61 Patch from David Rohleder <davro@ics.muni.cz> thanx. 2001-04-09 19:15:03 +00:00
Ondrej Filip
32749f493f Hmm, nasty bug, LSUPD was not well flooded via PTP interfaces. :-( 2000-12-14 01:04:51 +00:00
Ondrej Filip
501c5bb03f Small bugfix in ext routes calculation. 2000-11-21 23:47:51 +00:00
Ondrej Filip
52fa3e3869 Fixed many bugs in rt calculation and interface adding. Now it seems to be 
OK, I'm going to advertise 1.0.4.
 2000-09-04 21:21:34 +00:00
Ondrej Filip
b02e40111e I allocate struct ifa before unlocking. So route exported to OSPF are correct. 
I work also with interfaces that have some problems with socket opening.
I declare them as stub.
 2000-09-04 19:42:17 +00:00
Ondrej Filip
fdb1998202 Serious bug in ext lsa origination found. Going for 1.0.4. 2000-09-03 22:18:40 +00:00
Ondrej Filip
1e972b5524 Log some unusual situation. 2000-09-03 16:16:33 +00:00
Ondrej Filip
e3bc10fdc4 Added stub interface. (Interface which is propagated to OSPF but 
it does not sends nor listens packets.)

I added some new options, please look at it and look into doc if it's OK.
 2000-09-02 08:54:40 +00:00
Ondrej Filip
5ddec4e6cf Reconfigure poll interval. 2000-09-02 07:58:05 +00:00
Ondrej Filip
7cedbf217e Reconfiguration for new options. 2000-09-02 00:15:07 +00:00
Ondrej Filip
a190e7200b Added hellos on NBMA networks. (I don't violate RFC now.) 2000-09-02 00:03:36 +00:00
Ondrej Filip
5a063efeea Bugfix in ext lsa importing. 2000-08-28 13:51:13 +00:00
Ondrej Filip
9e2920824e Typo. 2000-08-18 16:47:27 +00:00
Ondrej Filip
f321a61f77 Fixed bug in nex hop calculation of external routes. 2000-08-18 16:44:37 +00:00
Ondrej Filip
88aa2af7ef Just formatting. 2000-08-18 16:36:54 +00:00
Ondrej Filip
28a6e1aa0e Stupid bug in next hop calculation of external routes. 2000-08-17 19:42:52 +00:00
Ondrej Filip
1eec760778 Typo in rte_better. 2000-08-16 20:18:19 +00:00
Ondrej Filip
059fc1e94a My calculation of external routes violated rfc. :-( 2000-08-16 19:37:04 +00:00
Ondrej Filip
d6a7e2fb85 Bug in rte_better. 2000-08-16 19:03:06 +00:00
Ondrej Filip
972fdb4532 Routing table calculation clean up. 2000-06-19 15:12:50 +00:00
Ondrej Filip
365211d588 Bugfix in logging. 2000-06-13 19:03:41 +00:00
Martin Mares
0e376168c5 Shut up an uninitialized variable warning. 2000-06-09 06:54:01 +00:00
Ondrej Filip
a012cbb16f Nasty bug in LSA refreshing. I didn't refesh my own copy! :-( 2000-06-08 19:16:21 +00:00
Ondrej Filip
135857e577 Acknoledge your own premature aged LSA. 2000-06-08 19:14:08 +00:00
Ondrej Filip
054a352475 Don't send dbdes before rtlsa origination. 2000-06-08 19:02:31 +00:00
Martin Mares
6567e6cf50 Missing parameters... 2000-06-08 12:42:34 +00:00
Martin Mares
725270cb1d Fixes for the programmer's manual. 2000-06-08 12:37:21 +00:00
Ondrej Filip
8d56febe64 HASH_DEF_ORDER back to 6. 2000-06-08 12:04:57 +00:00
Martin Mares
ec423cc725 Updated CLI helps. 2000-06-08 10:25:02 +00:00
Ondrej Filip
099c017fca Still some endianity bugs. 2000-06-08 02:28:04 +00:00
Ondrej Filip
59ba334296 I forgot some endianity operations. 2000-06-08 02:04:45 +00:00
Ondrej Filip
423230f2f1 Ehm, my (B)DR election was based on router id, but RFC says ip! 2000-06-08 01:49:19 +00:00
Ondrej Filip
17e29574bc Better algoritmus of LSA aging. 2000-06-07 23:48:33 +00:00
Ondrej Filip
25a3f3da7a I mark all LSA as in distance INFINITY in process of aging. 
I don't have to WALK twice through it.
 2000-06-07 23:34:43 +00:00
Ondrej Filip
1186369bbd Doc. 2000-06-07 23:23:37 +00:00
Ondrej Filip
37c3e558ab Simple explanation, how LSA are kept in database. 2000-06-07 23:05:32 +00:00
Ondrej Filip
87f0d22ef8 Minor change. 2000-06-07 22:57:59 +00:00
Ondrej Filip
c2553b1b3e Minor changes. 2000-06-07 22:56:52 +00:00
Ondrej Filip
eee9cefd8c Doc 2000-06-07 22:53:51 +00:00
Ondrej Filip
e9ab0b4212 Doc in lsalib.c + related minor changes. 2000-06-07 22:31:47 +00:00
Ondrej Filip
d5e4b51865 Doc 2000-06-07 22:10:46 +00:00
Ondrej Filip
351feeb514 Doc. 2000-06-07 21:56:32 +00:00
Ondrej Filip
b4af36e0d8 Removed some FIXMEs simply deleting them. 2000-06-07 21:50:16 +00:00
Ondrej Filip
7ab3ff6a28 Doc in neighbor.c and some tiny changes related to. 2000-06-07 21:46:22 +00:00
Ondrej Filip
cadbb827f9 A copyright change. 2000-06-07 21:12:00 +00:00
Ondrej Filip
6f58dc64c9 Doc 2000-06-07 20:50:08 +00:00
Ondrej Filip
89755a8623 Introdution into OSPF. 2000-06-07 20:30:27 +00:00
Ondrej Filip
fa6c2405e2 Now I can change cost of interface without OSPF restart. 2000-06-07 13:46:13 +00:00
Ondrej Filip
38203d789a Originate rt lsa before sending first dbdes. 2000-06-07 13:19:48 +00:00
Martin Mares
1ae494a7e1 Avoid SEGV's in tracing. 2000-06-07 11:55:36 +00:00
Ondrej Filip
8cd5c52fcb Removed useless trace. 2000-06-07 01:19:16 +00:00
Ondrej Filip
3df89cefc1 #define SIZE_OF_IP_HEADER 2000-06-07 01:18:36 +00:00
Ondrej Filip
bd457b8d21 Some minor changes: 
Typo: transit delay!=transmit delay
Zero checks etc.
 2000-06-07 01:03:53 +00:00
Ondrej Filip
edc34dc912 Reconfiguration hook. 
It will survive many timer and constat changes.
 2000-06-07 00:56:11 +00:00
Ondrej Filip
a63a9ce609 Better dumping neighbors' states on PTP interface. 2000-06-06 12:50:02 +00:00
Ondrej Filip
41ad16e2d5 Added IP protocols. 2000-06-06 11:50:48 +00:00
Ondrej Filip
ee4880c82f Some '\n' deleted. 2000-06-06 02:54:41 +00:00
Ondrej Filip
064b1d8932 Tracing. 2000-06-06 02:50:49 +00:00
Ondrej Filip
bd37f45c10 Deleted some debug() 2000-06-06 02:43:32 +00:00
Ondrej Filip
abcbfd0400 Tracing. 2000-06-06 02:34:57 +00:00
Ondrej Filip
531a48d8c5 Tracing in LS ack. 2000-06-06 02:32:14 +00:00
Ondrej Filip
992705f65a Tracing in topology 2000-06-06 02:27:08 +00:00
Ondrej Filip
d3995c498d Tracing in LSUPD. 2000-06-06 02:16:39 +00:00
Ondrej Filip
f14032efdd First part of tracing. 2000-06-06 02:09:58 +00:00
Ondrej Filip
51cff78b25 Allocate OSPF areas before interfaces. 2000-06-06 01:46:32 +00:00
Ondrej Filip
c1824c4d4c Simple autentication added. 2000-06-06 01:23:03 +00:00
Ondrej Filip
fef1badfcf All die() renamed to bug(). 2000-06-06 01:00:34 +00:00
Ondrej Filip
80787d418b Dummy reconfigure added. 2000-06-06 00:52:35 +00:00
Ondrej Filip
f8f1e1f110 Interface locks added. 2000-06-06 00:46:00 +00:00
Ondrej Filip
b131e163c2 Some useles variable deleted. 2000-06-06 00:16:31 +00:00
Ondrej Filip
eb436e16fd NBMA networks seems to work, but this should be better. :-) 2000-06-06 00:08:27 +00:00
Ondrej Filip
e5b5d18c1c NBMA networks should work now. 2000-06-05 23:44:26 +00:00
Ondrej Filip
3b580a23ad Bugfix in NET LSA flushing. 
Configuration now works! :-)
Better "show ospf"
Some minor bugfixes.
 2000-06-05 20:57:53 +00:00
Ondrej Filip
4bb9ce56bb Reset inactim timer if you receive any packet from neighbor. 2000-06-05 19:45:06 +00:00
Ondrej Filip
496c819f26 Removed some FIXMEs by deleting them. 2000-06-05 19:35:48 +00:00
Ondrej Filip
3585d400e0 Don't info about DR and BDR on non-MA networks. 2000-06-05 19:31:55 +00:00
Ondrej Filip
fdb0c540a8 PTP link in RTLSA was not announced correctly. 2000-06-05 19:12:22 +00:00
Martin Mares
8441f17925 Unless a filter specifies otherwise, all external routes have type 2 
metric 10000.
 2000-06-05 18:40:25 +00:00
Martin Mares
f8032bbdb1 Simplified the grammar and fixed several minor bugs (e.g., `INTERFACE "eth0" };' 
was a valid entry).
 2000-06-05 18:32:51 +00:00
Ondrej Filip
44fc1888cf First calculate checksum and then send refreshed LSA! 2000-06-05 18:09:49 +00:00
Ondrej Filip
aba5e89f93 Better checksum checking. 2000-06-05 18:09:15 +00:00
Ondrej Filip
eb2c99a132 Yet another change, now flushing of net lsa seems to be perfect. :-) 2000-06-05 16:32:29 +00:00
Ondrej Filip
2a5d7caa95 I calculated next hop of parent instead of actual LSA. :-( 2000-06-05 16:13:50 +00:00
Ondrej Filip
07b7100292 Don;t send packet over downed interface. 2000-06-05 15:44:11 +00:00
Ondrej Filip
ac272c0067 Bug in LSA origination. 2000-06-05 05:06:53 +00:00
Ondrej Filip
dc2548d2cc Premature age LSA if you're NOT dr. 2000-06-05 05:06:22 +00:00
Ondrej Filip
88048fb3c9 Small patch to better hash type=2 LSAs. 2000-06-05 03:46:19 +00:00
Ondrej Filip
273fd2c164 Many bugfixes (I don't remember all of them): 
Added link ID calculation for external routes with same prefix but
	different mask.
Bugfix in NET lsa origination.
Bugfix in NET hashing.
Bugfix in LSA installing.
 2000-06-05 02:23:20 +00:00
Martin Mares
13e9bac33f One more newline less... :) 2000-06-04 19:57:04 +00:00
Martin Mares
df49d4e14b Removed lots of trailing newlines in log messages. 
Please note that the only calls which don't add newlines automatically
(i.e., don't print a full line of output) are debug() and DBG().
 2000-06-04 19:56:06 +00:00
Ondrej Filip
dab6651916 Install newer lsa even if nothing in its body change. 2000-06-04 19:21:23 +00:00
Ondrej Filip
67cc9135bf Many bugs in ext lsa origination. 2000-06-04 19:20:28 +00:00
Ondrej Filip
ce8f0c083a Schedule RT calcualtion if you delete LSA by premature aging. 2000-06-04 19:19:36 +00:00
Ondrej Filip
102e3e0e02 Just to be sure, that rt calculation cannot start beforeorigination of rt LSA. 2000-06-04 17:51:52 +00:00
Ondrej Filip
83e50ffc47 Bug in debugging. 2000-06-04 17:33:15 +00:00
Ondrej Filip
71f7d043a6 :-) No bison does not have any comment to my code. :-) 2000-06-04 17:10:52 +00:00
Ondrej Filip
3560cf8e0b Clean up. 2000-06-04 16:36:57 +00:00
Ondrej Filip
e781124868 Another clean up. 2000-06-04 16:17:39 +00:00
Ondrej Filip
2a863dd6e1 Small change to make bison happy. 2000-06-04 16:12:01 +00:00
Ondrej Filip
aaaff77605 More conf. items defined. 2000-06-03 09:50:31 +00:00
Ondrej Filip
a789d814dd Multiple items in area {} :-) 2000-06-03 08:42:04 +00:00
Ondrej Filip
89d6782dd1 interface {} added. 2000-06-03 01:29:00 +00:00
Ondrej Filip
b36a0a799c area {} added to config. 2000-06-02 19:55:55 +00:00
Ondrej Filip
3fa5722def First option into config added. :-) 2000-06-02 15:05:41 +00:00
Ondrej Filip
62924172ae Flush LSA when receive aged one. 2000-06-02 13:52:50 +00:00
Ondrej Filip
e4ba0ec197 Bugfix in receiving of aged LSA. 2000-06-02 13:27:34 +00:00
Ondrej Filip
2eac33f774 Better LSA Aging. 2000-06-02 12:34:28 +00:00
Ondrej Filip
ece612e128 sh interface "iface" dumpped all. 2000-06-02 11:24:38 +00:00
Ondrej Filip
7a5582ac00 Better dumping, if I get strange lsack. 2000-06-02 11:00:14 +00:00
Ondrej Filip
3488634cba Handle "show ospf *" even if protocol is down. 2000-06-02 10:21:02 +00:00
Ondrej Filip
a489f0ce8b Silly bug in sh interface. Now I test ALL interfaces. :-) 2000-06-02 09:57:22 +00:00
Ondrej Filip
489f800b45 Speedup loading process. 2000-06-02 09:53:26 +00:00
Ondrej Filip
92e8be8c89 Bugfix in lsreq receiving. 2000-06-02 09:42:24 +00:00
Ondrej Filip
c4f0f01408 Added show ospf interface. 
show ospf neighbors now knows "<interface>".
 2000-06-01 17:52:21 +00:00
Ondrej Filip
4ab4e9778f show ospf implemented. 2000-06-01 16:26:59 +00:00
Ondrej Filip
a783e259d8 Cisco-like "show ospf neighbors" implemented. 2000-06-01 15:53:06 +00:00
Martin Mares
23df5e4cf3 Print route tag in hexadecimal and omit it if it's zero. 2000-06-01 13:00:39 +00:00
Ondrej Filip
df968040f6 Print tag unsigned rather then signed. 2000-06-01 12:17:08 +00:00
Ondrej Filip
c52c7e7645 Calculate checksum when reflooding (after min ls_refresh). 2000-06-01 12:08:14 +00:00
Ondrej Filip
42542c56c2 Cleanup. 2000-06-01 00:32:08 +00:00
Ondrej Filip
d27d0efe17 Very stuping bug. (I took me 4 hours to find it!) 
I just wrote "=!" instead of "!=". :-(((((((
 2000-06-01 00:22:48 +00:00
Ondrej Filip
b5958826cc Ehm, some other "down" steps. 2000-05-31 18:55:57 +00:00
Ondrej Filip
3f6953a103 Some bugs in cleanup after iface down. 2000-05-31 18:45:16 +00:00
Ondrej Filip
489b21555e Why does not work "sk_close(sk);rfree(sk);"? 2000-05-31 18:36:51 +00:00
Ondrej Filip
46962be628 Better debugging. 
Safe neigh_list deleting.
 2000-05-31 18:31:53 +00:00
Ondrej Filip
3728267827 And finally, Premature aging works. :-) 2000-05-31 18:21:42 +00:00
Ondrej Filip
31ee3d5f21 Another step to make premature aging better. 2000-05-31 15:51:39 +00:00
Ondrej Filip
a9eeefd63a Warning destroyed. :-) 2000-05-31 15:28:13 +00:00
Ondrej Filip
82364f4db8 Flood my LSA (if exists) after old one is flushed. 2000-05-31 15:24:29 +00:00
Ondrej Filip
0822995cb3 Set E2 metric for internal routes to LSINFINITY. 2000-05-31 15:04:45 +00:00
Ondrej Filip
9a04d0307e Delete _all_ ext routes from unreachable neighbor. 2000-05-31 14:52:22 +00:00
Ondrej Filip
528932368a Stuping bug in net LSA origination. Now, I should survive 
loss of my only neighbor.
 2000-05-31 14:43:42 +00:00
Ondrej Filip
d1660fd3f3 Sort cleanup in aging. 2000-05-31 14:21:56 +00:00
Ondrej Filip
70a383198a LSArt origination and routing table calculation is now not doing so 
often. Instead of calculation I just schedule it latter.
 2000-05-31 14:06:33 +00:00
Ondrej Filip
fc741dab27 Handle better next hop in external LSA. 2000-05-31 13:20:25 +00:00
Ondrej Filip
e0bbb7b7ef Very ancient bug in (B)DR election, I didn't fill correctly my own IP. 2000-05-31 12:52:12 +00:00
Ondrej Filip
a7a3a0a383 Added tagging of external LSA. 2000-05-31 12:07:09 +00:00
Martin Mares
fcb5f4a725 Updated all the Doc files to new format. 2000-05-31 11:30:18 +00:00