netfilter: Only allow sane values in nf_register_net_hook

Browse source

This commit adds an upfront check for sane values to be passed when
registering a netfilter hook.  This will be used in a future patch for a
simplified hook list traversal.

Signed-off-by: Aaron Conole <aconole@bytheb.org>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

...

This commit is contained in:

Aaron Conole 2016-09-21 11:35:05 -04:00 • committed by Pablo Neira Ayuso

parent e2361cb90a

commit d4bb5caa9c

1 changed files with 5 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

5

net/netfilter/core.c

View file