From 6d0e31f2320d382b40747a75c56b069baa28c445 Mon Sep 17 00:00:00 2001
From: zhubingbing <1392607554@qq.com>
Date: Sat, 11 Mar 2017 15:29:45 +0800
Subject: Fix can't find /usr/lib/libCryptoki2_64.so in barbican

Link https://docs.openstack.org/project-install-guide/key-manager/newton/barbican-backend.html#simple-crypto-plugin

Change-Id: I351738c2a98090c56ac69e477fbe5ddec4cc5b26
Closes-Bug: #1672001
---
 kolla_ansible/cmd/genpwd.py | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'kolla_ansible/cmd')

diff --git a/kolla_ansible/cmd/genpwd.py b/kolla_ansible/cmd/genpwd.py
index cfd3319c4..34d4c713c 100755
--- a/kolla_ansible/cmd/genpwd.py
+++ b/kolla_ansible/cmd/genpwd.py
@@ -21,6 +21,7 @@ import sys
 
 from Crypto.PublicKey import RSA
 from hashlib import md5
+from hashlib import sha256
 from oslo_utils import uuidutils
 import yaml
 
@@ -70,6 +71,9 @@ def main():
     # HMAC-MD5 keys
     hmac_md5_keys = ['designate_rndc_key']
 
+    # HMAC-SHA256 keys
+    hmac_sha256_keys = ['barbican_crypto_key']
+
     # length of password
     length = 40
 
@@ -96,6 +100,10 @@ def main():
                 passwords[k] = (hmac.new(
                     uuidutils.generate_uuid(), '', md5)
                     .digest().encode('base64')[:-1])
+            elif k in hmac_sha256_keys:
+                passwords[k] = (hmac.new(
+                    uuidutils.generate_uuid(), '', sha256)
+                    .digest().encode('base64')[:-1])
             else:
                 passwords[k] = ''.join([
                     random.SystemRandom().choice(
-- 
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