tree 520c4a03130356863365f19f9c19f293e6fdd3d1
parent f263413f762058d887aa7b2b6c502bd84af3c923
author David Lamparter <equinox@opensourcerouting.org> 1470927548 +0200
committer Paul Jakma <paul.jakma@hpe.com> 1475582875 +0100

isisd: fix isis_circuit_create()

Between the awkwardly managed CSM and the tacked-on IPv6 support, the
simplified logic to setup a circuit wasn't quite right.

Note that the API essentially allows creating a circuit without enabling
either IPv4 or IPv6.  This wasn't possible before and probably breaks
isisd in 'interesting' ways.  The CLI won't do this, so it's only an
issue when adding on other configuration mechanisms.

Reported-by: Martin Winter <mwinter@opensourcerouting.org>
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>