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bird/nest
Ondrej Zajicek (work) 81489b79e0 Nest: Improve keeping track of IPv6 link-local addresses
Most protocols in IPv6 mode use link-local source addresses and expect
that there is one on each active interface. The old code depended on
assumption that if there is some IPv6 address on iface, there is also an
IPv6 link-local address on that iface (added by kernel when the iface
went up). Unfortunately, that is not generally true, as a configured
global address sometimes ceases to be tentative (finishes DOD) before
a link-local address on the same iface. In such case a protocol iface
(namely RAdv and Babel) is activated, but fails to found link-local
address and stays in failed state.

The patch fixes that by tracking 'primary' IPv6 link-local address,
sending iface restart notifications when it changes and making
protocols ignore iface-up notifications when no such address is
selected for an iface.
2018-11-08 20:43:04 +01:00
..
a-path.c Filter: make bgpmask literals real constructors 2018-03-14 11:34:29 +01:00
a-set.c BGP: Cluster list item should be prepended 2016-11-15 16:24:39 +01:00
attrs.h BGP: Cluster list item should be prepended 2016-11-15 16:24:39 +01:00
bfd.h Build: switch on -Wextra, get rid of most of the warnings 2016-11-01 14:52:54 +01:00
bird.h Converted shutdown to a kind of reconfiguration, it's no more handled 2000-01-16 17:40:26 +00:00
cli.c CLI: Fix bug in symbol handling introduced in previous patches 2017-05-31 14:11:40 +02:00
cli.h unsigned [int] -> uint 2015-06-08 02:24:08 +02:00
cmds.c Conf: Replace keyword and symbol hash table with generic hash table. 2017-05-25 23:30:39 +02:00
cmds.h Implements eval command and minor CLI cleanups. 2013-07-25 13:15:32 +02:00
config.Y Minor cleanups 2017-12-14 22:15:01 +01:00
iface.c Nest: Improve keeping track of IPv6 link-local addresses 2018-11-08 20:43:04 +01:00
iface.h Nest: Improve keeping track of IPv6 link-local addresses 2018-11-08 20:43:04 +01:00
locks.c Nest: VRF support for neighbor cache and olock code 2017-09-12 15:49:36 +02:00
locks.h Nest: VRF support for neighbor cache and olock code 2017-09-12 15:49:36 +02:00
Makefile Route Origin Authorization basics. 2012-03-18 17:32:30 +01:00
neighbor.c Nest: VRF support for neighbor cache and olock code 2017-09-12 15:49:36 +02:00
password.c RIP: Use message authentication interface 2016-11-02 17:53:22 +01:00
password.h RIP: Use message authentication interface 2016-11-02 17:53:22 +01:00
progdoc Doc: renamed progdoc files Doc -> progdoc to fix collision with doc/ folder on case-insensitive filesystems 2018-04-23 11:29:13 +02:00
proto-hooks.c Prog Doc: Complete several missing parameters 2016-05-12 15:49:44 +02:00
proto.c The MRT protocol 2018-09-18 17:50:45 +02:00
proto.sgml Fixes for the programmer's manual. 2000-06-08 12:37:21 +00:00
protocol.h The MRT protocol 2018-09-18 17:50:45 +02:00
route.h The MRT protocol 2018-09-18 17:50:45 +02:00
rt-attr.c Build: switch on -Wextra, get rid of most of the warnings 2016-11-01 14:52:54 +01:00
rt-dev.c Direct: Implement check link for direct protocol 2016-04-08 15:11:21 +02:00
rt-dev.h Direct: Implement check link for direct protocol 2016-04-08 15:11:21 +02:00
rt-fib.c Docs: FIB iteration macros 2017-09-19 12:59:41 +02:00
rt-roa.c ROA: Fix reconfiguration 2018-01-03 14:12:00 +01:00
rt-table.c The MRT protocol 2018-09-18 17:50:45 +02:00