Commit graph

61 commits

Author SHA1 Message Date
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
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
25287d6f7e Don't try to install static routes to disconnected neighbors. 1999-03-02 17:20:07 +00:00
Martin Mares
d88e99a92a Implemented static device routes.
Expect for reconfiguration issues, the static protocol is complete now.
1999-02-13 21:59:48 +00:00
Martin Mares
f4a0a64e02 Static protocol doesn't need any shutdown function. Everything gets
disposed by the core: neighbors, rte's, etc's...
1999-02-13 21:00:25 +00:00
Martin Mares
e9e3dc2659 Modified static router to use new interface. 1999-02-05 21:38:22 +00:00
Martin Mares
08c69a7720 die() -> bug() where appropriate. 1998-12-20 14:27:37 +00:00
Martin Mares
980297d289 Fixed a couple of bugs in static protocol. All static routes except device
ones seem to work well.
1998-12-08 18:31:31 +00:00
Martin Mares
f6bd206607 All static routes except for device ones should work and appear/disappear
when their destination comes on/off link. Deserves better testing :)

See example in bird.conf.
1998-12-06 23:13:31 +00:00
Martin Mares
a1bf6440b5 Added skeleton of static route protocol. 1998-12-06 18:21:23 +00:00