New commits:
commit 4fe63470ccbb7037a83571ed896c46043c1e1b43
Author: Andrew Cagney <cagney at gnu.org>
Date: Thu Apr 27 16:53:25 2017 -0400
pluto: inline IKEv1 specific crypto_cbc_encrypt()
So, like for IKEv2, do_crypto() is called directly; and there's one
less thing to move to libswan.
Besides, it does more than just CBC.