tree 52c8c66e995ea0c8e115a137163be2090561dd3c
parent c6f408996c625cb950cad024f90e50519f94713c
author Andrew Collins <bsderandrew@gmail.com> 1355322229 +0000
committer Pablo Neira Ayuso <pablo@netfilter.org> 1355696910 +0100

netfilter: nf_nat: Also handle non-ESTABLISHED routing changes in MASQUERADE

Since (a0ecb85 netfilter: nf_nat: Handle routing changes in MASQUERADE
target), the MASQUERADE target handles routing changes which affect
the output interface of a connection, but only for ESTABLISHED
connections.  It is also possible for NEW connections which
already have a conntrack entry to be affected by routing changes.

This adds a check to drop entries in the NEW+conntrack state
when the oif has changed.

Signed-off-by: Andrew Collins <bsderandrew@gmail.com>
Acked-by: Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>