netfilter: nft_hash: get random bytes if seed is not specified

If the user doesn't specify a seed, generate one at configuration time.

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
This commit is contained in:
Pablo Neira Ayuso 2016-11-03 17:52:19 +01:00
commit f86dab3aa6