Open Stack

Hi, I'd like you to take a look at this patch for potential
SecurityImpact.
https://review.openstack.org/117366

Log:
commit ecdb135cbd0296ca21f5bdb1f8bd1f086696433d
Author: Brant Knudson <bknudson at us.ibm.com>
Date:   Wed Aug 27 17:06:44 2014 -0500

    pki/ssl_setup configurable digest
    
    The digest to use for pki_setup couldn't be configured. The value was
    `default`, which means that the digest was sha1. Some security
    standards require the digest to be stronger (SHA2), so making the
    digest configurable will allow deployments to be compliant.
    
    SecurityImpact
    
    DocImpact
    
    New `message_digest_algorithm` configuration options are added to the
    [signing] and [ssl] sections which default to `default`.
    
    Change-Id: I241ca72329f1ec9df778498b346d7b29c224d528
    Closes-Bug: #1362343