Implement list all IPMI users.

confluent_server/confluent/messages.py

@@ -326,7 +326,7 @@ def get_input_message(path, operation, inputdata, nodes=None, multinode=False):
     elif path == ['events', 'hardware', 'decode']:
         return InputAlertData(path, inputdata, nodes)
     elif (path[:3] == ['configuration', 'management_controller', 'users'] and
-            operation != 'retrieve' and operation != 'delete'):
+            operation not in ('retrieve', 'delete') and path[-1] != 'all'):
         return InputCredential(path, inputdata, nodes)
     elif inputdata:
         raise exc.InvalidArgumentException()
@@ -686,6 +686,26 @@ class User(ConfluentMessage):
             self.kvpairs = {name: kvpairs}
 
 
+class UserCollection(ConfluentMessage):
+    readonly = True
+
+    def __init__(self, users=(), name=None):
+        self.notnode = name is None
+        self.desc = 'list of users'
+        userlist = []
+        for user in users:
+            entry = {
+                'uid': user['uid'],
+                'username': user['name'],
+                'privilege_level': user['access']['privilege_level']
+            }
+            userlist.append(entry)
+        if self.notnode:
+            self.kvpairs = {'users': userlist}
+        else:
+            self.kvpairs = {name: {'users': userlist}}
+
+
 class AlertDestination(ConfluentMessage):
     def __init__(self, ip, acknowledge=False, retries=0, name=None):
         self.desc = 'foo'

confluent_server/confluent/plugins/hardwaremanagement/ipmi.py

@@ -447,9 +447,17 @@ class IpmiHandler(object):
                                     callback=True,link_auth=True, ipmi_msg=True,
                                     privilege_level=user['privilege_level'])
             # A list of users
+            self.output.put(msg.ChildCollection('all'))
             for user in self.ipmicmd.get_users():
                 self.output.put(msg.ChildCollection(user, candelete=True))
             return
+        # List all users
+        elif len(self.element) == 4 and self.element[-1] == 'all':
+            users = []
+            for user in self.ipmicmd.get_users():
+                users.append(self.ipmicmd.get_user(uid=user))
+            self.output.put(msg.UserCollection(users=users, name=self.node))
+            return
         # Update user
         elif len(self.element) == 4:
             user = int(self.element[-1])