New commits:
commit cb6d24caec6191535f92009d044328585de43177
Author: Andrew Cagney <cagney at gnu.org>
Date: Tue Jan 9 09:57:49 2018 -0500
crypto: eliminate unused MD parameter (along with new_pcrc())
Cleanup to make it really clear that keying material in an incoming
packet needs to be extracted before crypto is started.