Open Stack

Hi, I'd like you to take a look at this patch for potential
SecurityImpact.
https://review.openstack.org/162198

Log:
commit 2728acd6d137bf27f3caa81be8b66d87bf1bcbf0
Author: Michael McCune <msm at redhat.com>
Date:   Fri Feb 27 21:47:16 2015 -0500

    Adding barbican client and keymgr module
    
    This change implements the key manager abstraction module and barbican
    client helper for the improved secret storage spec.
    
    Changes
    * adding barbican module
    * adding keymgr module
    * adding a session method to the keystone module
    * adding tests for keymgr module
    * adding documentation for keymgr usage
    
    SecurityImpact
    
    Implements: blueprint improved-secret-storage
    Change-Id: I462f2f6cdc35470f75771b5beca10899a591b46a