[Swan-commit] Changes to ref refs/heads/master

[Andrew Cagney]

New commits:
commit bc6faa77ff98ec91c0fb278f8cd9e6d035f6182e
Author: Andrew Cagney <cagney at gnu.org>
Date:   Fri Sep 28 17:17:08 2018 -0400

    ikev1: don't respond to invalid encrypted packets