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124 commits

Author SHA1 Message Date
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
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
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
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
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
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
Martin Mares
a1bf6440b5 Added skeleton of static route protocol. 1998-12-06 18:21:23 +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
bd5d0d62f1 Allow setting debug value and `disabled' flag in protocol definition. 1998-11-29 14:40:39 +00:00
Martin Mares
acc62f5e1d Insert/remove hooks return void, not int. 1998-10-20 15:17:38 +00:00
Martin Mares
f184ea6f7e Proto struct now contain (down | starting | up) state. 1998-10-19 17:45:29 +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
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
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
87d2be86e5 Adding proto_dump_all() function 1998-07-09 19:36:52 +00:00
Martin Mares
a5f1a60e02 Changed protocol declarations a bit. 1998-06-03 08:38:06 +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
2326b001d6 Added routing table and routing attribute code. 1998-05-20 11:54:33 +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
58ef912c6b First look at data structures. More to come tomorrow... 1998-04-22 12:58:34 +00:00