Open Stack

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

Log:
commit 6929e3fe15f35376f32bc890661373b7a66685cd
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 on some systems 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