Open Stack

Hi, I'd like you to take a look at this patch for potential
SecurityImpact.
https://review.openstack.org/117367

Log:
commit 9ec6bd51f16823cec3fcf74e9cb2f7739af04701
Author: Brant Knudson <bknudson at us.ibm.com>
Date:   Wed Aug 27 17:11:06 2014 -0500

    Change the default digest for pki/ssl_setup to sha256
    
    The default digest was `default`, which meant that the digest was the
    openssl default of sha1. The default setting should be a SHA2
    algorithm since this meets current security standards.
    
    This is for security hardening.
    
    SecurityImpact
    
    DocImpact
    
    The `default_message_digest` configuration options now default to
    `sha256` instead of `default`.
    
    Change-Id: I9e42c9bafc307ba1334fa641bab76f251722044d
    Related-Bug: #1362343