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

[Andrew Cagney]

New commits:
commit e554ef9e66609b041dcf9e4336cabbc0df4b6f25
Author: Andrew Cagney <cagney at gnu.org>
Date:   Sun Nov 27 21:56:57 2016 -0500

    include: delete struct encrypt_desc's .keyminlen and .keymaxlen fields
    
    not used.
    
    There is also a slew of code in lib/libswan/alg_info.c related to
    key lengths that is made pretty much redundant by .key_bit_lengths[].