Implement X.509 auth between Rabbitmq and Barbican

Change-Id: I04f3102ec7f62f810a538c9a195279eae3e1901e
Related-Prod: PROD-22755
diff --git a/barbican/_ssl/mysql.sls b/barbican/_ssl/mysql.sls
index 086a1dd..0f8f1a9 100644
--- a/barbican/_ssl/mysql.sls
+++ b/barbican/_ssl/mysql.sls
@@ -63,23 +63,23 @@
 
 {% elif server.database.get('ssl',{}).get('enabled',False) %}
 
-  mysql_ca_barbican:
-    {%- if server.database.ssl.cacert is defined %}
-    file.managed:
-      - name: {{ server.database.ssl.cacert_file }}
-      - contents_pillar: barbican:server:database:ssl:cacert
-      - mode: 0444
-      - makedirs: true
-    {%- else %}
-    file.exists:
-      - name: {{ server.database.ssl.get('cacert_file', server.cacert_file) }}
-      - watch_in:
-        - service: barbican_server_services
-        {% if server.get('async_queues_enable', False) %}
-        - service: barbican-worker
-        {% endif %}
-      - require_in:
-        - cmd: barbican_syncdb
-    {%- endif %}
+mysql_ca_barbican:
+  {%- if server.database.ssl.cacert is defined %}
+  file.managed:
+    - name: {{ server.database.ssl.cacert_file }}
+    - contents_pillar: barbican:server:database:ssl:cacert
+    - mode: 0444
+    - makedirs: true
+  {%- else %}
+  file.exists:
+     - name: {{ server.database.ssl.get('cacert_file', server.cacert_file) }}
+     - watch_in:
+     - service: barbican_server_services
+    {% if server.get('async_queues_enable', False) %}
+     - service: barbican-worker
+    {% endif %}
+     - require_in:
+     - cmd: barbican_syncdb
+  {%- endif %}
 
 {%- endif %}
diff --git a/barbican/_ssl/rabbitmq.sls b/barbican/_ssl/rabbitmq.sls
index 028f43c..2220e36 100644
--- a/barbican/_ssl/rabbitmq.sls
+++ b/barbican/_ssl/rabbitmq.sls
@@ -1,30 +1,76 @@
 {%- from "barbican/map.jinja" import server with context %}
 
-{#
+barbican_ssl_rabbitmq:
+  test.show_notification:
+    - text: "Running barbican._ssl.rabbitmq"
 
-The state reposible for management of CA certificates for the following
-tls communications paths used by Barbican:
+{%- if server.message_queue.get('x509',{}).get('enabled',False) %}
+  {%- set ca_file=server.message_queue.x509.ca_file %}
+  {%- set key_file=server.message_queue.x509.key_file %}
+  {%- set cert_file=server.message_queue.x509.cert_file %}
 
-- messaging (RabbitMQ Server): rabbitmq_ca_barbican_server
-- database (MySQL Server): mysql_ca_barbican_server
+rabbitmq_barbican_ssl_x509_ca:
+  {%- if server.message_queue.x509.cacert is defined %}
+  file.managed:
+    - name: {{ ca_file }}
+    - contents_pillar: barbican:server:message_queue:x509:cacert
+    - mode: 444
+    - user: barbican
+    - group: barbican
+    - makedirs: true
+  {%- else %}
+  file.exists:
+    - name: {{ ca_file }}
+  {%- endif %}
 
-#}
+rabbitmq_barbican_client_ssl_cert:
+  {%- if server.message_queue.x509.cert is defined %}
+  file.managed:
+    - name: {{ cert_file }}
+    - contents_pillar: barbican:server:message_queue:x509:cert
+    - mode: 440
+    - user: barbican
+    - group: barbican
+    - makedirs: true
+  {%- else %}
+  file.exists:
+    - name: {{ cert_file }}
+  {%- endif %}
 
-{%- if server.message_queue.ssl.enabled %}
-rabbitmq_ca_barbican_server:
-{% if server.message_queue.ssl.cacert is defined %}
+rabbitmq_barbican_client_ssl_private_key:
+  {%- if server.message_queue.x509.key is defined %}
+  file.managed:
+    - name: {{ key_file }}
+    - contents_pillar: barbican:server:message_queue:x509:key
+    - mode: 400
+    - user: barbican
+    - group: barbican
+    - makedirs: true
+  {%- else %}
+  file.exists:
+    - name: {{ key_file }}
+  {%- endif %}
+
+rabbitmq_barbican_ssl_x509_set_user_and_group:
+  file.managed:
+    - names:
+      - {{ ca_file }}
+      - {{ cert_file }}
+      - {{ key_file }}
+    - user: barbican
+    - group: barbican
+
+{% elif server.message_queue.get('ssl',{}).get('enabled',False) %}
+
+rabbitmq_ca_barbican:
+  {%- if server.message_queue.ssl.cacert is defined %}
   file.managed:
     - name: {{ server.message_queue.ssl.cacert_file }}
     - contents_pillar: barbican:server:message_queue:ssl:cacert
     - mode: 0444
     - makedirs: true
-{% else %}
-  file.exists:
+  {%- else %}
+    file.exists:
     - name: {{ server.message_queue.ssl.get('cacert_file', server.cacert_file) }}
-{% endif %}
-    - watch_in:
-      - service: barbican_server_services
-      {% if server.get('async_queues_enable', False) %}
-      - service: barbican-worker
-      {% endif %}
-{% endif %}
+  {%- endif %}
+{%- endif %}
diff --git a/barbican/files/pike/barbican.conf.Debian b/barbican/files/pike/barbican.conf.Debian
index 3de0884..b3d6f5b 100644
--- a/barbican/files/pike/barbican.conf.Debian
+++ b/barbican/files/pike/barbican.conf.Debian
@@ -156,14 +156,23 @@
 
 
 [oslo_messaging_rabbit]
-{%- if server.message_queue.ssl.enabled %}
+{%- if server.message_queue.get('ssl',{}).get('enabled', False) %}
 rabbit_use_ssl=true
-kombu_ssl_ca_certs = {{ server.message_queue.ssl.get('cacert_file', server.cacert_file) }}
-{%- if server.message_queue.ssl.version is defined %}
+
+  {%- if server.message_queue.ssl.version is defined %}
 kombu_ssl_version = {{ server.message_queue.ssl.version }}
-{%- elif salt['grains.get']('pythonversion') > [2,7,8] %}
+  {%- elif salt['grains.get']('pythonversion') > [2,7,8] %}
 kombu_ssl_version = TLSv1_2
-{%- endif %}
+  {%- endif %}
+
+  {%- if server.message_queue.get('x509',{}).get('enabled', False) %}
+kombu_ssl_ca_certs = {{ server.message_queue.x509.ca_file }}
+kombu_ssl_keyfile = {{ server.message_queue.x509.key_file }}
+kombu_ssl_certfile = {{ server.message_queue.x509.cert_file }}
+  {%- else %}
+kombu_ssl_ca_certs = {{ server.message_queue.ssl.get('cacert_file', server.cacert_file) }}
+  {%- endif %}
+
 {%- endif %}
 
 # Rabbit and HA configuration:
diff --git a/barbican/server.sls b/barbican/server.sls
index c50f10e..ddeca48 100644
--- a/barbican/server.sls
+++ b/barbican/server.sls
@@ -11,6 +11,7 @@
   - names: {{ server.pkgs }}
   - require_in:
     - sls: barbican._ssl.mysql
+    - sls: barbican._ssl.rabbitmq
 
 /etc/barbican/barbican.conf:
   file.managed:
@@ -21,6 +22,7 @@
   - require:
     - pkg: barbican_server_packages
     - sls: barbican._ssl.mysql
+    - sls: barbican._ssl.rabbitmq
 
 barbican_syncdb:
   cmd.run: