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83 commits

Author SHA1 Message Date
Ondrej Zajicek
71ca77169d Adds support for several Linux kernel route attributes. 2011-04-13 12:32:27 +02:00
Ondrej Zajicek
7e95c05d88 Core multipath support. 2010-12-07 23:33:55 +01:00
Ondrej Zajicek
ba5e5940aa Adds igp_metric attribute. 2010-08-02 13:11:53 +02:00
Ondrej Zajicek
d1e146f2f8 Implements IGP metric comparison for BGP routes. 2010-07-31 01:04:32 +02:00
Ondrej Zajicek
1b180121a9 Use link-local addresses in recursive next hops for IPv6 BGP. 2010-07-28 11:45:35 +02:00
Ondrej Zajicek
c477f48916 Hostcache should use trie to filter relevant route changes. 2010-07-27 18:20:12 +02:00
Ondrej Zajicek
f2b76f2c45 For hostentry cache, replace FIB with a hash table using (IP, dep table) as a key. 2010-07-26 16:39:27 +02:00
Ondrej Zajicek
cfe34a316e Implements hostcache and recursive next hops. 
Hostcache is a structure for monitoring changes in a routing table that
is used for routes with dynamic/recursive next hops. This is needed for
proper iBGP next hop handling.
 2010-07-05 17:50:19 +02:00
Ondrej Zajicek
c27b2449d1 Shows source (Router ID) for OSPF routes and adds such attribute. 
A sad thing is that we does not have a 'router_id' filter type,
so it must be given as decimal number in filters.
 2010-02-08 16:01:03 +01:00
Ondrej Zajicek
d82fc18d75 Implement proper LSA ID generation. 2009-10-07 21:10:29 +01:00
Ondrej Zajicek
f98e291579 The pipe cleanup. 2009-06-01 14:07:13 +02:00
Ondrej Zajicek
23ac9e9a9e Changes pipes to transfer all routes between routing table, not just optimal routes. 2009-05-31 15:24:27 +02:00
Ondrej Zajicek
ea2ae6dd0a Change import/preimport to export/preexport to be consistent with filters. 2009-05-22 17:12:15 +02:00
Ondrej Filip
4d176e1450 'show route protocol <p>' added to CLI. 2009-05-11 02:01:11 +02:00
Ondrej Filip
98ac61766d A lot of changes: 
- 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
 2004-06-25 16:39:53 +00:00
Ondrej Filip
8bf684eca2 RTS_OSPF_BONDARY is nonsense, RTS_OSPF_IA must have smaller id than RTS_OSPF_EXT 2004-06-11 09:05:06 +00:00
Ondrej Filip
a60277b999 Added RTD_NONE /* Just for internal use */ 2004-05-31 13:35:06 +00:00
Pavel Machek
ad3907559c RIP bugfix 2000-06-21 19:40:46 +00:00
Martin Mares
566a0eede7 Removed rta_find() since nobody uses it and it's more convenient 
to use ea_find() directly.
 2000-06-02 12:29:24 +00:00
Martin Mares
ce4aca093a FIB documentation. 
I've changed the init callback type to a typedef to work around a bug
in kernel-doc I'm too lazy to hunt now.
 2000-06-01 16:16:18 +00:00
Martin Mares
5919c66e8f Route attributes for OSPF. 2000-05-30 21:25:32 +00:00
Ondrej Filip
73232f6b18 Better rt dumping. 2000-05-30 10:36:57 +00:00
Ondrej Filip
cdc25e8db7 To find out a type of route (external, inter/intra area) 2000-05-28 19:07:39 +00:00
Martin Mares
0ba8a6147d Fixed a very nasty bug in FIB iterators. 2000-05-19 19:40:12 +00:00
Martin Mares
ac5d801217 Asynchronous feeding of protocols. 2000-05-19 10:46:26 +00:00
Martin Mares
56d6c530eb Added fib_route() which does (although very slow) lookup of longest-match 
routing in a FIB.
 2000-05-13 11:42:06 +00:00
Pavel Machek
ec21aecfdd Fixed nasty segfault in rip. 2000-05-11 10:33:18 +00:00
Pavel Machek
c0100454cf Added more convient interface for ea_find. 
What is special about int default;? Compiler chokes on that!
 2000-05-10 06:54:40 +00:00
Martin Mares
8abbde02d4 Several simplifications of the fib iterators. 2000-05-08 19:11:49 +00:00
Martin Mares
916c8c0aba Use preferences properly. 2000-05-08 10:40:00 +00:00
Martin Mares
23693958aa Implemented `show route <...> stats'. 2000-05-07 11:28:59 +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
beaf86e13c Removed RTS_RIP_EXT. 2000-05-04 21:23:10 +00:00
Martin Mares
51a183af78 Define EAF_ORIGINATED and propagate it properly when merging attribute lists. 2000-04-17 11:23:05 +00:00
Martin Mares
c6add07fa6 Printing of AS paths and community sets. 2000-04-17 10:18:55 +00:00
Martin Mares
b475c543b4 Fix comments. 2000-04-10 22:08:32 +00:00
Pavel Machek
73e03bce66 As usuall, most important info was missing. 2000-04-10 14:45:00 +00:00
Martin Mares
6f57dcc07c Export ea_same() and ea_hash(). 2000-04-10 12:39:29 +00:00
Martin Mares
d3feceff10 BGP doesn't need any inline attributes. 2000-04-09 22:04:12 +00:00
Martin Mares
3991d84e8f Changed initialization of protocol list -- now we call proto_build() instead 
of calling the protocols manually.

Implemented printing of dynamic attributes in `show route all'.

Each protocol can now register its own attribute class (protocol->attr_class,
set to EAP_xxx) and also a callback for naming and formatting of attributes.
The callback can return one of the following results:

	GA_UNKNOWN	Attribute not recognized.
	GA_NAME		Attribute name recognized and put to the buffer,
			generic code should format the value.
	GA_FULL		Both attribute name and value put to the buffer.

Please update protocols generating dynamic attributes to provide
the attr_class and formatting hook.
 2000-04-01 10:19:47 +00:00
Martin Mares
ca97b489de Define new data types for BGP. 2000-03-20 18:45:03 +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
b9626ec6ea Garbage collector events and counters are now per table and one day 
they can be made configurable if it turns out to be useful.
 2000-03-04 22:21:06 +00:00
Martin Mares
ee76a92a80 Implemented real attribute cache. 2000-03-04 21:09:14 +00:00
Martin Mares
c8518ae136 Removed RTF_EXTERIOR and RTF_TAGGED (unused). 2000-03-01 15:05:43 +00:00
Martin Mares
50fe90edf3 First attempt on dynamic reconfiguration. There are still lots of bugs 
and problems to solve, but the hardest part works.
 2000-01-16 16:44:50 +00:00
Martin Mares
476e108425 Minor cleanups. 1999-12-16 13:51:43 +00:00
Martin Mares
730f2e2c8c Added dumping of routing tables (`show route'). This includes filtering. 1999-12-01 15:10:21 +00:00
Pavel Machek
774f149959 Fix timeouts. Triggered updates are not done, yet. 1999-11-25 12:01:45 +00:00
Martin Mares
8d24b6899d Allow EA type to be set to 'undefined' which overrides all further definitons 
of that EA in the same list and causes ea_find() to fail unless you add
EA_ALLOW_UNDEF to the second argument.

ea_sort (resp. ea_do_prune()) removes all undef'd attributes from the list.

I hope this works :)
 1999-11-18 14:41:29 +00:00