Commit graph

223 commits

Author SHA1 Message Date
Pavel Machek
2e6197d634 Added password_strncpy() which pads destination with zeros. 1999-05-31 19:15:52 +00:00
Pavel Machek
9c9e49ac39 Added extended attributes for rip. 1999-05-31 19:15:32 +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
900d5470ae Added PASSIVE option to paswwords. 1999-05-31 17:12:00 +00:00
Pavel Machek
858a717796 Change format of passwords (less ;'s) and fix password.h to allow
multiple inclusions.
1999-05-26 14:37:07 +00:00
Pavel Machek
1a2ded450e Skeleton for password handling, currently I only build structures and
do nothing more advanced for them
1999-05-26 14:24:57 +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
Martin Mares
0e02abfd57 From now we support multiple tables. The master_table variable is
definitely gone. Both rte_update() and rte_discard() have an additional
argument telling which table should they modify.

Also, rte_update() no longer walks the whole protocol list -- each table
has a list of all protocols connected to this table and having the
rt_notify hook set. Each protocol can also freely decide (by calling
proto_add_announce_hook) to connect to any other table, but it will
be probably used only by the table-to-table protocol.

The default debugging dumps now include all routing tables and also
all their connections.
1999-05-17 20:14:52 +00:00
Martin Mares
a2697f02ac Netlink support for secondary interface addresses. 1999-05-07 13:46:16 +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
Martin Mares
08e2d6259a Removed TOS support. This simplifies many things a lot. 1999-04-12 18:01:07 +00:00
Martin Mares
e2dc2f30ef Routing table core changes to support full route filtering:
o  Introduced rte_cow() which should be used for copying on write the
   rte's in filters. Each rte now carries a flag saying whether it's
   a real route (possessing table linkage and other insignia) or a local
   copy. This function can be expected to be fast since its fast-path
   is inlined.
o  Introduced rte_update_pool which is a linear memory pool used for
   all temporary data during rte_update. You should not reference it directly
   -- instead use a pool pointer passed to all related functions.
o  Split rte_update to three functions:

	rte_update	The front end: handles all checking, inbound
			filtering and calls rte_recalculate() for the
			final version of the route.
	rte_recalculate	Update the table according to already filtered route.
	rte_announce	Announce routing table changes to all protocols,
			passing them through export filters and so on.

   The interface has _not_ changed -- still call rte_update() and it will
   do the rest for you automagically.
o  Use new filtering semantics to be explained in a separate mail.
1999-04-05 20:25:03 +00:00
Martin Mares
9e0e485e50 Added some new protocol hooks (look at the comments for better explanation):
make_tmp_attrs		Convert inline attributes to ea_list
	store_tmp_attrs		Convert ea_list to inline attributes
	import_control		Pre-import decisions
1999-04-05 20:17:59 +00:00
Martin Mares
5056c559c4 Changed syntax of attaching filters to protocols to hopefully the final
version:

	EXPORT <filter-spec>	for outbound routes (i.e., those announced
				by BIRD to the rest of the world).
	IMPORT <filter-spec>	for inbound routes (i.e., those imported
				by BIRD from the rest of the world).

where <filter-spec> is one of:

	ALL			pass all routes
	NONE			drop all routes
	FILTER <name>		use named filter
	FILTER { <filter> }	use explicitly defined filter

For all protocols, the default is IMPORT ALL, EXPORT NONE. This includes
the kernel protocol, so that you need to add EXPORT ALL to get the previous
configuration of kernel syncer (as usually, see doc/bird.conf.example for
a bird.conf example :)).
1999-04-05 20:15:31 +00:00
Martin Mares
c10421d3d4 More changes to the kernel syncer.
o  Now compatible with filtering.
o  Learning of kernel routes supported only on CONFIG_SELF_CONSCIOUS
   systems (on the others it's impossible to get it semantically correct).
o  Learning now stores all of its routes in a separate fib and selects
   the ones the kernel really uses for forwarding packets.
o  Better treatment of CONFIG_AUTO_ROUTES ports.
o  Lots of internal changes.
1999-04-03 13:05:18 +00:00
Martin Mares
69ec9087ad Added new protocol hook for dumping of protocol-dependent route
attributes.

Please implement in all protocols.
1999-04-03 13:01:58 +00:00
Martin Mares
5bc512aa3a Clarify resource dumps and include them in the main debugging dump. 1999-03-29 20:14:33 +00:00
Martin Mares
7f400d1c62 After today's lengthy discussions about filter syntax, let's clean up
whitespace/semicolon rules for whole config file:

   o  All non-zero amounts of whitespace are equivalent to single space
      (aka `all the whitespace has been born equal' ;-)).
   o  Comments count as whitespace.
   o  Whitespace has no syntactic signifance (it can only separate lexical
      elements).
   o  Consequence: line ends are no longer treated as `;'s.
   o  Every declaration must be terminated by an explicit `;' unless
      or by a group enclosed in `{' and `}'.
1999-03-29 19:04:14 +00:00
Martin Mares
7dc4827c96 Added everything protocols need to know about multiple routing tables,
i.e. struct proto now contains field 'table' pointing to routing table
the protocol is attached to. Use this instead of &master_table.

Modified all protocols except the kernel syncer to use this field.
1999-03-26 21:50:43 +00:00
Martin Mares
7e5f5ffdda Moved to a much more systematic way of configuring kernel protocols.
o  Nothing is configured automatically. You _need_ to specify
     the kernel syncer in config file in order to get it started.
  o  Syncing has been split to route syncer (protocol "Kernel") and
     interface syncer (protocol "Device"), device routes are generated
     by protocol "Direct" (now can exist in multiple instances, so that
     it will be possible to feed different device routes to different
     routing tables once multiple tables get supported).

See doc/bird.conf.example for a living example of these shiny features.
1999-03-26 21:44:38 +00:00
Martin Mares
739ebd8e82 Allow different instances of the same protocol with identical preferences. 1999-03-26 21:38:02 +00:00
Martin Mares
4ba84ebc82 Slightly better generator of default protocol instance names. 1999-03-26 21:37:29 +00:00
Martin Mares
b5239f2238 Don't try to manipulate neighbor lists for copied interface structures.
This avoids few nasty references to free memory.
1999-03-26 21:33:36 +00:00
Martin Mares
421838ffef rte_update: Check sanity of incoming entries. Throw out (and log) all routes
to bogus prefixes and non-local routes to host scope addresses.
1999-03-17 15:01:07 +00:00
Martin Mares
529c414953 Allow input and output filters (only accept/reject style as we didn't define
modifying filters yet) to be attached to protocol instances.
1999-03-17 14:31:26 +00:00
Martin Mares
c612a3be31 Removed the `rta_same' hook since it's no longer needed (all protocols
needing some local information should use extended attrs and cached
rta's).
1999-03-17 13:13:18 +00:00
Martin Mares
b77ae37d11 Implemented extended route attributes and all related functions. 1999-03-17 13:09:09 +00:00
Ondrej Filip
c1f8dc9149 Yes, joining the crew. Sorry for being late. Added dummy functions for OSPF. 1999-03-09 22:27:43 +00:00
Martin Mares
e16155ae4a KRT: Implemented asynchronous route / interface state notifications
(via Netlink). Tweaked kernel synchronization rules a bit. Discovered
locking bug in kernel Netlink :-)

Future plans: Hunt all the bugs and solve all the FIXME's.
1999-03-04 18:36:18 +00:00
Martin Mares
8fe48f1377 Initialize allocated struct proto :-) 1999-03-04 11:39:24 +00:00
Martin Mares
51ad41f2fc EFence helped to find using of already free rte's in rt_prune(). 1999-03-03 20:56:33 +00:00
Martin Mares
53b7a2982a Fix several things I broke today. 1999-03-03 20:55:35 +00:00
Martin Mares
0e889c5254 Added a hack forcing protocols with priority>0 to be started up
immediately. Grrr, need to find a real solution some day.
1999-03-03 20:40:51 +00:00
Martin Mares
b2280748ad Introduced protocol priority (all 'normal' protocols should use the
default zero priority). No more "kernel syncer initialized before
device routes" problems.
1999-03-03 19:33:54 +00:00
Martin Mares
e35ef181a4 o The if_change_too_big_p change was too high-spirited. Fixed.
o  Introduced if_find_by_index()
o  Recognizing two types of interface updates: full update (starting with
   if_start_update(), ending with if_end_update(), guaranteed to see
   all existing interfaces) and a partial update (only if_update(),
   usually due to asynchronous interface notifications).
1999-03-02 18:36:09 +00:00
Martin Mares
bcbd8cc3be Interface logic changes:
o  Introduced IF_LINK_UP flag corresponding to real link state.
o  Allowed addressless interfaces.
o  IF_UP is now automatically calculated and set iff the interface
   is administratively up, has link up and has an IP address assigned.
   It may be IF_IGNORED, though (as in case of the loopback).
o  Any changes which include up/down transition are considered small
   enough to not provoke artificial upping and downing of the interface.
o  When an interface disappears (i.e., it wasn't seen in the last scan),
   we announce this change only once.
o  IF_LOOPBACK implies IF_IGNORE.
1999-03-02 17:28:06 +00:00
Martin Mares
1b769b08c1 Renamed struct rtattr to struct rta to make things more consistent and
avoid namespace clashes with <linux/rtnetlink.h>. Other files should
not be affected since they use 'rta' directly.
1999-03-01 20:13:54 +00:00
Martin Mares
d1f7eab6b5 Parameter order for the proto->if_notify hook was different in the include
file and different in reality. Decided to use the same order as we do
for proto->rt_notify (i.e., first new value and second the old one).
1999-02-13 21:58:53 +00:00
Martin Mares
5996da6a1d Implemented garbage collection of routing tables to delete orphaned network
nodes having no routes attached. Such cleanup must be done from event handler
since most functions manipulating the routing tables expect network entries
won't disappear from under their hands and it's also probably faster when
done asynchronously.
1999-02-13 21:29:01 +00:00
Martin Mares
3fb4ca2ce2 Don't send any neighbor notifications to protocols being flushed. 1999-02-13 20:57:47 +00:00
Martin Mares
783f8b689a When protocols go down, prune the neighbor list. 1999-02-13 20:55:08 +00:00
Martin Mares
0a2e9d9f56 Moved sanity check of protocol state during annoucements to rte_announce. 1999-02-13 20:19:24 +00:00
Martin Mares
f4aabcee62 Perform gracious shutdown upon receipt of SIGTERM. Finally we can
test the whole protocol shutdown code... :)
1999-02-13 20:15:36 +00:00
Martin Mares
1a54b1c6ac Implemented real cleanup and pruning of routing table on protocol shutdown. 1999-02-13 19:15:28 +00:00
Martin Mares
2569bc4073 Fixed bug in FIB_ITERATE_END: it assumed the control variable is named
"z". I've added an argument specifying name of the variable.

Renamed "again" label in FIB_ITERATE_* to "fis_again" to avoid name
clashes.
1999-02-13 19:13:51 +00:00
Martin Mares
4e9498cbb1 config->router_id works again. 1999-02-13 18:42:00 +00:00
Martin Mares
67bd949a52 Real implementation of protocol state machines. Delayed startup/shutdown
should work now. Initial feeding of protocols by interfaces/routes is
done from the event queue to prevent unwanted recursion.
1999-02-11 22:59:06 +00:00
Martin Mares
64011f898c struct proto again contains instance name (a copy of proto->cf->name). 1999-02-11 22:45:54 +00:00
Martin Mares
31b3e1bbf5 Implemented new configuration/reconfiguration interface and defined protocol
state machines. Full explanation will follow soon.
1999-02-05 21:37:34 +00:00
Pavel Machek
77cedad1f6 Keep protocol data out of iface_patt. 1999-01-12 16:41:34 +00:00
Martin Mares
18fff6a197 Initialize only protocols which are compiled in :) 1999-01-10 00:26:11 +00:00
Martin Mares
49e7e5ee0b New makefiles. Includes support for out-of-source-tree builds. 1999-01-10 00:18:32 +00:00
Pavel Machek
1d7c44b711 Oops, previous modification for passing NULL to fib_init() did not
compile :-(.
1998-12-22 19:20:43 +00:00
Pavel Machek
ce45fc1287 Allow NULL to init_fib(). 1998-12-22 18:55:49 +00:00
Martin Mares
08c69a7720 die() -> bug() where appropriate. 1998-12-20 14:27:37 +00:00
Martin Mares
e440395d7d When printing a routing table, fib_check() it. 1998-12-20 14:01:37 +00:00
Martin Mares
3ab001b974 Rewrote fib functions to make them insert/delete/asynchronous-walk safe.
This is implemented in a way similar to lib/slists.h, but it took some
more effort to make rehashing not disturb the readers. We do it by just
taking _highest_ k bits of ipa_hash as our hash value and sorting each
box by whole ipa_hash().

Consult FIB_ITERATE_* macros in nest/route.h.

Implemented fib_check() debugging function and also rewrote the rehashing
algorithm to use better thresholds and not to waste time by rehashing
forth and back.
1998-12-20 14:01:20 +00:00
Martin Mares
618533af91 Added source RTS_DUMMY for temporary routes. They should never appear
in the main table.
1998-12-08 18:30:35 +00:00
Martin Mares
04925e9040 Minor rte/rta interface changes:
o  rte can now contain a pointer to both cached and uncached rta. Protocols
     which don't need their own attribute caching can now just fill-in a rta,
     link it to rte without any calls to attribute cache and call rte_update()
     which will replace rte->attrs by a cached copy.

  o  In order to support this, one of previously pad bytes in struct rta
     now holds new attribute flags (RTAF_CACHED). If you call rte_update()
     with uncached rta, you _must_ clear these flags. In other cases rta_lookup()
     sets it appropriately.

  o  Added rte_free() which is useful when you construct a rte and then the
     circumstances change and you decide not to use it for an update. (Needed
     for temporary rte's in kernel syncer...)
1998-12-07 21:59:15 +00:00
Martin Mares
12df4d909b KRF_* flags moved to krt.h as they are internal to kernel syncer,
fib->pad0,pad1 renamed to x0,x1 and in case of struct net x0 is reserved
for kernel syncing as well.
1998-12-07 10:15:42 +00:00
Martin Mares
78d06cf2bc Removed protocol-specific data in rte for protocol static since no
such data ever existed.
1998-12-06 23:11:47 +00:00
Martin Mares
436965d25e Aesthetic fix for neighbor cache debug dump. 1998-12-06 23:11:18 +00:00
Martin Mares
a1bf6440b5 Added skeleton of static route protocol. 1998-12-06 18:21:23 +00:00
Martin Mares
b35d72ac66 Name cleanups as suggested by Pavel:
- cfg_strcpy() -> cfg_strdup()
- mempool -> linpool, mp_* -> lp_*  [to avoid confusion with memblock, mb_*]

Anyway, it might be better to stop ranting about names and do some *real* work.
1998-12-06 11:59:18 +00:00
Pavel Machek
2d9290e973 Rip now has configurable per-interface metric (please rewiev), and few
more configurable parameters. To do that, union was added into iface_patt.
1998-12-04 11:45:51 +00:00
Martin Mares
50d8424ad1 Added configuration of the device internal protocol. This is primarily
intended to serve as an example of interface pattern list use. As a side
effect, you can disable generating of device routes by disabling
this protocol.
1998-11-29 22:03:58 +00:00
Martin Mares
66efdf962a Handle disabled protocol instances. 1998-11-29 22:01:33 +00:00
Martin Mares
ed45f2e126 Added functions for manipulating interface name pattern lists:
o  iface_patt_match(list, iface) -- match interface against list
   o  iface_patts_equal(a, b, c) -- compare whether two pattern lists are
      equal or not. c(x,y) is called for comparison of protocol-dependent
      data.
1998-11-29 22:01:03 +00:00
Martin Mares
bd5d0d62f1 Allow setting debug value and `disabled' flag in protocol definition. 1998-11-29 14:40:39 +00:00
Martin Mares
0cf86f0fc3 Renamed DEBUG' symbol to DEBUGGING' to prevent collisions with token
names and include files.
1998-11-29 14:38:34 +00:00
Martin Mares
7af99789c7 Oops, forgot to remove a debugging kludge. 1998-11-27 21:34:03 +00:00
Martin Mares
0b62c3a7c7 Trivial 15-line bison excercise: Implemented expressions including
user-defined numeric symbols. Whenever possible, use `expr' instead
of `NUM' to get full express ion power :-)
1998-11-27 21:32:45 +00:00
Martin Mares
c74c0e3cdf First attempt at protocol configuration (now done only for RIP). 1998-11-27 21:09:57 +00:00
Martin Mares
da87782278 Parser fragment for the core. Now handles only router ID setting. 1998-11-27 19:37:57 +00:00
Martin Mares
fe7cec12e8 Replaced nest/confile.h by conf/conf.h, added a lot of new definitions. 1998-11-27 19:35:10 +00:00
Martin Mares
dafd580ed9 Previous fix was wrong. 1998-10-26 15:24:32 +00:00
Martin Mares
db6984c43c rte_update: Doesn't loop forever when multiple routes point to the same
destination.
1998-10-26 15:01:04 +00:00
Pavel Machek
feb6abe009 RIP now actually talks to itself. 1998-10-20 16:12:43 +00:00
Martin Mares
8ca8683c70 Beware the NULL route, my son... The bugs that bite, the BIRDs that crash :-) 1998-10-20 15:47:02 +00:00
Martin Mares
acc62f5e1d Insert/remove hooks return void, not int. 1998-10-20 15:17:38 +00:00
Martin Mares
a0762910a6 Added pointer to network to RTE. The complications with passing NET separately
aren't worth 4 bytes per RTE.

rte_discard and rte_dump don't need net * as parameter.
1998-10-20 15:13:18 +00:00
Martin Mares
7d83290780 Generate router_id automatically if possible (standard "smallest of local
regular interface addresses" rule).

Protocols should NOT rely on router_id existence -- when router ID is not
available, the router_id variable is set to zero and protocols requiring
valid router ID should just refuse to start, reporting such error to the log.
1998-10-19 18:13:36 +00:00
Martin Mares
36f2caf147 Fixed generation of device routes for unnumbered point-to-point links. 1998-10-19 17:46:45 +00:00
Martin Mares
f184ea6f7e Proto struct now contain (down | starting | up) state. 1998-10-19 17:45:29 +00:00
Martin Mares
4c45595e3b o FIB flags now available for FIB users.
o  struct network: FIB flags used for kernel syncing.
o  struct network: `next' field deleted (historical relic).
1998-10-18 22:24:41 +00:00
Martin Mares
3629bcf0c7 Preconfig, postconfig and init hooks can be NULL. 1998-10-18 12:26:02 +00:00
Martin Mares
0432c0173b Split protocol init to building of protocol list and real protocol init.
Added kernel route table syncer skeleton.
1998-10-18 11:53:21 +00:00
Martin Mares
05e56feb57 Removed global pointer to proto_dev. 1998-10-18 11:50:36 +00:00
Martin Mares
5b22683d2f After contemplating about RIP route timeouts for a long time, I've implemented
protocol callbacks for route insertion and deletion from the central table.
RIP should maintain its own per-protocol queue of existing routes, scan it
periodically and call rte_discard() for routes that have timed out.
1998-10-18 11:13:16 +00:00
Martin Mares
570ce189d7 Implemented `route last modified' time. 1998-10-18 10:49:46 +00:00
Martin Mares
2a900b1b15 Fixed misleading comment. 1998-10-17 11:26:28 +00:00
Martin Mares
7f3d198df1 Each protocol now hears even its own routes and needs to make its own
loop detection. This is needed since both RIP and OSPF handle multiple
neighbors and they need to redistribute routes learned from each neighbor
to the remaining ones.
1998-10-17 11:24:13 +00:00
Martin Mares
47b793064c Solve chicken-and-egg problems with protocol startup. We now queue all inactive
protocols and don't send route/interface updates to them and when they come up,
we resend the whole route/interface tables privately.

Removed the "scan interface list after protocol start" work-around.
1998-10-17 11:05:18 +00:00
Martin Mares
8c43696da0 Route update hook now gets network prefix as well as updated
route attributes.
1998-08-31 21:13:42 +00:00
Pavel Machek
48b41d5811 Do not segfault on iface == NULL. 1998-07-28 21:42:08 +00:00
Pavel Machek
87d2be86e5 Adding proto_dump_all() function 1998-07-09 19:36:52 +00:00
Martin Mares
962ba482fd Use '%I' instead of dirty address printing hacks. 1998-06-17 14:36:02 +00:00
Martin Mares
620a355a15 Now sending IF_CHANGE_CREATE when a new interface appears and IF_CHANGE_UP
only if it's really up.
1998-06-04 20:30:11 +00:00
Martin Mares
236d4eb8ce FIB_WALK and friends are now slightly more friendly. 1998-06-04 20:29:44 +00:00
Martin Mares
66e53309ac Dumping of _static_ attributes implemented. 1998-06-04 20:29:05 +00:00
Martin Mares
b1e4f81485 We have full interface routes now. 1998-06-04 20:28:43 +00:00
Martin Mares
0cdbd3975a Handle route deletion without segfaults. A bit more debug dumps. 1998-06-04 20:28:19 +00:00
Martin Mares
c5ffa44759 Skeleton of device route protocol. As it's tightly coupled with our kernel,
it sits here instead of `proto/dev'.
1998-06-03 08:42:16 +00:00
Martin Mares
d9f330c5ff Protocol hooks. All of them may be NULL. 1998-06-03 08:40:10 +00:00
Martin Mares
7f4a39886c Basic protocol operations. 1998-06-03 08:38:53 +00:00
Martin Mares
a5f1a60e02 Changed protocol declarations a bit. 1998-06-03 08:38:06 +00:00
Martin Mares
33beab4f6c Added configuration pool. 1998-06-03 08:36:34 +00:00
Martin Mares
4cc78c5082 - Rewrote whole interface logic. Removed support for multiple addresses per
interface since it makes much trouble everywhere. Instead, we understand
  secondary addresses as subinterfaces.

- In case interface addresses or basic flags change, we simply convert it
  to a down/up sequence.

- Implemented the universal neighbour cache. (Just forget what did previous
  includes say of neighbour caching, this one is brand new.)
1998-06-01 21:41:11 +00:00
Martin Mares
fe82105e5d Debug messages. 1998-05-26 21:43:45 +00:00
Martin Mares
8a48ecb8b1 Implemented scanning of network interfaces. Mostly very ugly code due to
terrible kernel interface (SIOGIFCONF and friends).
1998-05-26 21:42:05 +00:00
Martin Mares
ed68a5c6a4 Resource pools are now named. 1998-05-26 21:37:37 +00:00
Martin Mares
6d45cf21be Added debug dump function, but it's still empty :( 1998-05-24 14:49:14 +00:00
Martin Mares
ded3ee6ddd protos_init, not proto_init. 1998-05-24 14:48:52 +00:00
Martin Mares
b53499cdaa Added interface index (used only by OS-dependent code since ifindexes itself
are OS-dependent).
1998-05-24 14:48:09 +00:00
Martin Mares
a2ccbb0b97 Implemented timers. Using bird_clock_t for absolute time from now... 1998-05-24 14:40:29 +00:00
Martin Mares
235562ca5a Point-to-point links: added address of the opposite end. 1998-05-24 09:20:59 +00:00
Martin Mares
2326b001d6 Added routing table and routing attribute code. 1998-05-20 11:54:33 +00:00
Martin Mares
62aa008abd Parts of routing table code. Data structure declarations should be
complete now.
1998-05-15 07:54:32 +00:00
Martin Mares
a8b6038225 Next attempt on data structures... 1998-05-03 16:42:45 +00:00
Martin Mares
1feea03e74 Changed #include <x/y> to #include "x/y" for our local includes, so that
gcc -MM can be used to separate them from the system ones.

Added automatic generation of dependencies.
1998-04-28 14:39:34 +00:00
Martin Mares
c40e05a0df Added IP address manipulation macros, interface declarations and logging. 1998-04-23 14:01:15 +00:00
Martin Mares
481f69854a Added few route attributes. 1998-04-23 08:09:39 +00:00
Martin Mares
58ef912c6b First look at data structures. More to come tomorrow... 1998-04-22 12:58:34 +00:00