diff --git a/neutron/tests/tempest/services/botoclients.py b/neutron/tests/tempest/services/botoclients.py
index e2e080b..025e8e1 100644
--- a/neutron/tests/tempest/services/botoclients.py
+++ b/neutron/tests/tempest/services/botoclients.py
@@ -20,7 +20,6 @@
 import urlparse
 
 from neutron.tests.tempest import config
-from neutron.tests.tempest import exceptions
 
 import boto
 import boto.ec2
@@ -33,41 +32,15 @@
 
     ALLOWED_METHODS = set()
 
-    def __init__(self, username=None, password=None,
-                 auth_url=None, tenant_name=None,
-                 *args, **kwargs):
-        # FIXME(andreaf) replace credentials and auth_url with auth_provider
+    def __init__(self, identity_client):
+        self.identity_client = identity_client
 
-        insecure_ssl = CONF.identity.disable_ssl_certificate_validation
         self.ca_cert = CONF.identity.ca_certificates_file
-
         self.connection_timeout = str(CONF.boto.http_socket_timeout)
         self.num_retries = str(CONF.boto.num_retries)
         self.build_timeout = CONF.boto.build_timeout
-        self.ks_cred = {"username": username,
-                        "password": password,
-                        "auth_url": auth_url,
-                        "tenant_name": tenant_name,
-                        "insecure": insecure_ssl,
-                        "cacert": self.ca_cert}
 
-    def _keystone_aws_get(self):
-        # FIXME(andreaf) Move EC2 credentials to AuthProvider
-        import keystoneclient.v2_0.client
-
-        keystone = keystoneclient.v2_0.client.Client(**self.ks_cred)
-        ec2_cred_list = keystone.ec2.list(keystone.auth_user_id)
-        ec2_cred = None
-        for cred in ec2_cred_list:
-            if cred.tenant_id == keystone.auth_tenant_id:
-                ec2_cred = cred
-                break
-        else:
-            ec2_cred = keystone.ec2.create(keystone.auth_user_id,
-                                           keystone.auth_tenant_id)
-        if not all((ec2_cred, ec2_cred.access, ec2_cred.secret)):
-            raise lib_exc.NotFound("Unable to get access and secret keys")
-        return ec2_cred
+        self.connection_data = {}
 
     def _config_boto_timeout(self, timeout, retries):
         try:
@@ -105,33 +78,47 @@
     def get_connection(self):
         self._config_boto_timeout(self.connection_timeout, self.num_retries)
         self._config_boto_ca_certificates_file(self.ca_cert)
-        if not all((self.connection_data["aws_access_key_id"],
-                   self.connection_data["aws_secret_access_key"])):
-            if all([self.ks_cred.get('auth_url'),
-                    self.ks_cred.get('username'),
-                    self.ks_cred.get('tenant_name'),
-                    self.ks_cred.get('password')]):
-                ec2_cred = self._keystone_aws_get()
-                self.connection_data["aws_access_key_id"] = \
-                    ec2_cred.access
-                self.connection_data["aws_secret_access_key"] = \
-                    ec2_cred.secret
-            else:
-                raise exceptions.InvalidConfiguration(
-                    "Unable to get access and secret keys")
+
+        ec2_client_args = {'aws_access_key_id': CONF.boto.aws_access,
+                           'aws_secret_access_key': CONF.boto.aws_secret}
+        if not all(ec2_client_args.values()):
+            ec2_client_args = self.get_aws_credentials(self.identity_client)
+
+        self.connection_data.update(ec2_client_args)
         return self.connect_method(**self.connection_data)
 
+    def get_aws_credentials(self, identity_client):
+        """
+        Obtain existing, or create new AWS credentials
+        :param identity_client: identity client with embedded credentials
+        :return: EC2 credentials
+        """
+        ec2_cred_list = identity_client.list_user_ec2_credentials(
+            identity_client.user_id)
+        for cred in ec2_cred_list:
+            if cred['tenant_id'] == identity_client.tenant_id:
+                ec2_cred = cred
+                break
+        else:
+            ec2_cred = identity_client.create_user_ec2_credentials(
+                identity_client.user_id, identity_client.tenant_id)
+        if not all((ec2_cred, ec2_cred['access'], ec2_cred['secret'])):
+            raise lib_exc.NotFound("Unable to get access and secret keys")
+        else:
+            ec2_cred_aws = {}
+            ec2_cred_aws['aws_access_key_id'] = ec2_cred['access']
+            ec2_cred_aws['aws_secret_access_key'] = ec2_cred['secret']
+        return ec2_cred_aws
+
 
 class APIClientEC2(BotoClientBase):
 
     def connect_method(self, *args, **kwargs):
         return boto.connect_ec2(*args, **kwargs)
 
-    def __init__(self, *args, **kwargs):
-        super(APIClientEC2, self).__init__(*args, **kwargs)
+    def __init__(self, identity_client):
+        super(APIClientEC2, self).__init__(identity_client)
         insecure_ssl = CONF.identity.disable_ssl_certificate_validation
-        aws_access = CONF.boto.aws_access
-        aws_secret = CONF.boto.aws_secret
         purl = urlparse.urlparse(CONF.boto.ec2_url)
 
         region_name = CONF.compute.region
@@ -147,14 +134,12 @@
                 port = 443
         else:
             port = int(port)
-        self.connection_data = {"aws_access_key_id": aws_access,
-                                "aws_secret_access_key": aws_secret,
-                                "is_secure": purl.scheme == "https",
-                                "validate_certs": not insecure_ssl,
-                                "region": region,
-                                "host": purl.hostname,
-                                "port": port,
-                                "path": purl.path}
+        self.connection_data.update({"is_secure": purl.scheme == "https",
+                                     "validate_certs": not insecure_ssl,
+                                     "region": region,
+                                     "host": purl.hostname,
+                                     "port": port,
+                                     "path": purl.path})
 
     ALLOWED_METHODS = set(('create_key_pair', 'get_key_pair',
                            'delete_key_pair', 'import_key_pair',
@@ -207,11 +192,9 @@
     def connect_method(self, *args, **kwargs):
         return boto.connect_s3(*args, **kwargs)
 
-    def __init__(self, *args, **kwargs):
-        super(ObjectClientS3, self).__init__(*args, **kwargs)
+    def __init__(self, identity_client):
+        super(ObjectClientS3, self).__init__(identity_client)
         insecure_ssl = CONF.identity.disable_ssl_certificate_validation
-        aws_access = CONF.boto.aws_access
-        aws_secret = CONF.boto.aws_secret
         purl = urlparse.urlparse(CONF.boto.s3_url)
         port = purl.port
         if port is None:
@@ -221,14 +204,12 @@
                 port = 443
         else:
             port = int(port)
-        self.connection_data = {"aws_access_key_id": aws_access,
-                                "aws_secret_access_key": aws_secret,
-                                "is_secure": purl.scheme == "https",
-                                "validate_certs": not insecure_ssl,
-                                "host": purl.hostname,
-                                "port": port,
-                                "calling_format": boto.s3.connection.
-                                OrdinaryCallingFormat()}
+        self.connection_data.update({"is_secure": purl.scheme == "https",
+                                     "validate_certs": not insecure_ssl,
+                                     "host": purl.hostname,
+                                     "port": port,
+                                     "calling_format": boto.s3.connection.
+                                     OrdinaryCallingFormat()})
 
     ALLOWED_METHODS = set(('create_bucket', 'delete_bucket', 'generate_url',
                            'get_all_buckets', 'get_bucket', 'delete_key',
diff --git a/neutron/tests/tempest/services/identity/v2/json/identity_client.py b/neutron/tests/tempest/services/identity/v2/json/identity_client.py
index e3e7290..7efda1f 100644
--- a/neutron/tests/tempest/services/identity/v2/json/identity_client.py
+++ b/neutron/tests/tempest/services/identity/v2/json/identity_client.py
@@ -269,3 +269,15 @@
         body = json.loads(body)
         return service_client.ResponseBodyList(resp,
                                                body['extensions']['values'])
+
+    def create_user_ec2_credentials(self, user_id, tenant_id):
+        post_body = json.dumps({'tenant_id': tenant_id})
+        resp, body = self.post('/users/%s/credentials/OS-EC2' % user_id,
+                               post_body)
+        self.expected_success(200, resp.status)
+        return service_client.ResponseBody(resp, self._parse_resp(body))
+
+    def list_user_ec2_credentials(self, user_id):
+        resp, body = self.get('/users/%s/credentials/OS-EC2' % user_id)
+        self.expected_success(200, resp.status)
+        return service_client.ResponseBodyList(resp, self._parse_resp(body))
diff --git a/neutron/tests/tempest/services/identity/v3/json/token_client.py b/neutron/tests/tempest/services/identity/v3/json/token_client.py
index 61cbf60..c60b24c 100644
--- a/neutron/tests/tempest/services/identity/v3/json/token_client.py
+++ b/neutron/tests/tempest/services/identity/v3/json/token_client.py
@@ -37,22 +37,30 @@
 
         self.auth_url = auth_url
 
-    def auth(self, user=None, password=None, project=None, user_type='id',
-             user_domain=None, project_domain=None, token=None):
+    def auth(self, user_id=None, username=None, password=None, project_id=None,
+             project_name=None, user_domain_id=None, user_domain_name=None,
+             project_domain_id=None, project_domain_name=None, domain_id=None,
+             domain_name=None, token=None):
         """
-        :param user: user id or name, as specified in user_type
-        :param user_domain: the user domain
-        :param project_domain: the project domain
+        :param user_id: user id
+        :param username: user name
+        :param user_domain_id: the user domain id
+        :param user_domain_name: the user domain name
+        :param project_domain_id: the project domain id
+        :param project_domain_name: the project domain name
+        :param domain_id: a domain id to scope to
+        :param domain_name: a domain name to scope to
+        :param project_id: a project id to scope to
+        :param project_name: a project name to scope to
         :param token: a token to re-scope.
 
-        Accepts different combinations of credentials. Restrictions:
-        - project and domain are only name (no id)
+        Accepts different combinations of credentials.
         Sample sample valid combinations:
         - token
-        - token, project, project_domain
+        - token, project_name, project_domain_id
         - user_id, password
-        - username, password, user_domain
-        - username, password, project, user_domain, project_domain
+        - username, password, user_domain_id
+        - username, password, project_name, user_domain_id, project_domain_id
         Validation is left to the server side.
         """
         creds = {
@@ -68,25 +76,45 @@
             id_obj['token'] = {
                 'id': token
             }
-        if user and password:
+
+        if (user_id or username) and password:
             id_obj['methods'].append('password')
             id_obj['password'] = {
                 'user': {
                     'password': password,
                 }
             }
-            if user_type == 'id':
-                id_obj['password']['user']['id'] = user
+            if user_id:
+                id_obj['password']['user']['id'] = user_id
             else:
-                id_obj['password']['user']['name'] = user
-            if user_domain is not None:
-                _domain = dict(name=user_domain)
+                id_obj['password']['user']['name'] = username
+
+            _domain = None
+            if user_domain_id is not None:
+                _domain = dict(id=user_domain_id)
+            elif user_domain_name is not None:
+                _domain = dict(name=user_domain_name)
+            if _domain:
                 id_obj['password']['user']['domain'] = _domain
-        if project is not None:
-            _domain = dict(name=project_domain)
-            _project = dict(name=project, domain=_domain)
-            scope = dict(project=_project)
-            creds['auth']['scope'] = scope
+
+        if (project_id or project_name):
+            _project = dict()
+
+            if project_id:
+                _project['id'] = project_id
+            elif project_name:
+                _project['name'] = project_name
+
+                if project_domain_id is not None:
+                    _project['domain'] = {'id': project_domain_id}
+                elif project_domain_name is not None:
+                    _project['domain'] = {'name': project_domain_name}
+
+            creds['auth']['scope'] = dict(project=_project)
+        elif domain_id:
+            creds['auth']['scope'] = dict(domain={'id': domain_id})
+        elif domain_name:
+            creds['auth']['scope'] = dict(domain={'name': domain_name})
 
         body = json.dumps(creds)
         resp, body = self.post(self.auth_url, body=body)
@@ -120,15 +148,22 @@
 
         return resp, json.loads(resp_body)
 
-    def get_token(self, user, password, project=None, project_domain='Default',
-                  user_domain='Default', auth_data=False):
+    def get_token(self, **kwargs):
         """
-        :param user: username
         Returns (token id, token data) for supplied credentials
         """
-        body = self.auth(user, password, project, user_type='name',
-                         user_domain=user_domain,
-                         project_domain=project_domain)
+
+        auth_data = kwargs.pop('auth_data', False)
+
+        if not (kwargs.get('user_domain_id') or
+                kwargs.get('user_domain_name')):
+            kwargs['user_domain_name'] = 'Default'
+
+        if not (kwargs.get('project_domain_id') or
+                kwargs.get('project_domain_name')):
+            kwargs['project_domain_name'] = 'Default'
+
+        body = self.auth(**kwargs)
 
         token = body.response.get('x-subject-token')
         if auth_data:
diff --git a/neutron/tests/tempest/services/network/json/network_client.py b/neutron/tests/tempest/services/network/json/network_client.py
index 0e37c3d..3a41b47 100644
--- a/neutron/tests/tempest/services/network/json/network_client.py
+++ b/neutron/tests/tempest/services/network/json/network_client.py
@@ -14,10 +14,10 @@
 import time
 import urllib
 
+from tempest_lib.common.utils import misc
 from tempest_lib import exceptions as lib_exc
 
 from neutron.tests.tempest.common import service_client
-from neutron.tests.tempest.common.utils import misc
 from neutron.tests.tempest import exceptions