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

[Andrew Cagney]

New commits:
commit e26e608f6eb6888753aa760a5d0f1066a20f6e88
Author: Andrew Cagney <cagney at gnu.org>
Date:   Wed Sep 18 14:13:57 2019 -0400

    x509: replace struct pubkey's enum pubkey_alg alg with struct pubkey_type *type
    
    Where struct pubkey_type contains: the name, the pubkey_alg, and
    functions for freeing and unpacking the pubkey.