Tempest: Providing support for disable spoofguard feature

Added scenario testcase for disable spoofguard feature.

Change-Id: Ifd741e7fbc4a5fa6a577864bdf98eaad9082b876

vmware_nsx_tempest/services/nsxv_client.py

@@ -260,6 +260,25 @@ class VSMClient(object):
         response = self.get()
         return response
 
+    def get_excluded_vm_name_list(self):
+        """Get excluded vm's list info from beckend.
+
+        After disabling port security of vm port, vm will get added
+        in exclude list.This method returns the list of vm's present
+        in exclude list.
+        Returns exclude list of vm's name.
+        """
+        self.__set_api_version('2.1')
+        self.__set_endpoint('/app/excludelist')
+        response = self.get()
+        response_list = []
+        exclude_list = []
+        response_list = response.json()[
+            'excludeListConfigurationDto']['excludeMembers']
+        exclude_list = [member['member']['name'] for member in response_list
+                        if member['member']['name']]
+        return exclude_list
+
     def get_dhcp_edge_info(self):
         """Get dhcp edge info.
 

vmware_nsx_tempest/tests/nsxv/scenario/network_addon_methods.py

@@ -178,6 +178,19 @@ def create_network(SELF, client=None, tenant_id=None, name=None, **kwargs):
     return net_network
 
 
+def create_port(SELF, client=None, **kwargs):
+        if not client:
+            client = SELF.port_client
+        result = client.create_port(**kwargs)
+        net_port = result['port']
+        SELF.assertIsNotNone(result, 'Unable to allocate port')
+        SELF.addCleanup(test_utils.call_and_ignore_notfound_exc,
+                        client.delete_port,
+                        net_port['id'])
+
+        return net_port
+
+
 # gateway=None means don't set gateway_ip in subnet
 def create_subnet(SELF, network, client=None,
                   gateway='', cidr=None, mask_bits=None,

vmware_nsx_tempest/tests/nsxv/scenario/test_spoofguard_policy.py

@@ -0,0 +1,348 @@
+# Copyright 2016 OpenStack Foundation
+# Copyright 2016 VMware Inc
+# All Rights Reserved.
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+import re
+
+from tempest import config
+from tempest.lib.common.utils import data_utils
+from tempest import test
+
+from vmware_nsx_tempest._i18n import _LI
+from vmware_nsx_tempest.services import nsxv_client
+from vmware_nsx_tempest.tests.nsxv.scenario import (
+    manager_topo_deployment as dmgr)
+from vmware_nsx_tempest.tests.nsxv.scenario import (
+    network_addon_methods as HELO)
+
+CONF = config.CONF
+LOG = dmgr.manager.log.getLogger(__name__)
+
+
+class TestSpoofGuardBasicOps(dmgr.TopoDeployScenarioManager):
+    """Base class provides Spoof Guard basic operations.
+
+    1) Create network, subnet and port
+    2) Boot an instance using network.
+    2) Ssh to instance and then check below information:
+       a) check exclude list whether vm exists in exclude list or not
+       b) update port-security to disable and check vm exists in exclude list
+          or not
+       c) Launch multiple instances anc checks their existence in exclude list
+          with port-security disabled/enabled.
+       d) Launch instances and check ping packets between various vm's with
+          port-security disabled/enabled.
+       e) Enabled/disablling of network and check behavior w.r.t. port in that
+          network.
+    3) Check at beckend(nsx-v) for exclude list.
+    """
+
+    @classmethod
+    def skip_checks(cls):
+        super(TestSpoofGuardBasicOps, cls).skip_checks()
+        manager_ip = re.search(r"(\d{1,3}\.){3}\d{1,3}",
+                               CONF.nsxv.manager_uri).group(0)
+        cls.vsm = nsxv_client.VSMClient(
+            manager_ip, CONF.nsxv.user, CONF.nsxv.password)
+        nsxv_version = cls.vsm.get_vsm_version()
+        # Raise skip testcase exception if nsx-v version is less than 6.2.3
+        if (nsxv_version and nsxv_version < '6.2.3'):
+            msg = ('NSX-v version should be greater than or equal to 6.2.3')
+            raise cls.skipException(msg)
+
+    @classmethod
+    def resource_setup(cls):
+        super(TestSpoofGuardBasicOps, cls).resource_setup()
+
+    @classmethod
+    def resource_cleanup(cls):
+        super(TestSpoofGuardBasicOps, cls).resource_cleanup()
+
+    def tearDown(self):
+        self.remove_project_network()
+        super(TestSpoofGuardBasicOps, self).tearDown()
+
+    def remove_project_network(self):
+        project_name = 'green'
+        tenant = getattr(self, project_name, None)
+        if tenant:
+            servers_client = tenant['client_mgr'].servers_client
+            dmgr.delete_all_servers(servers_client)
+            self.disassociate_floatingip(tenant['fip1'],
+                                         and_delete=True)
+
+    def create_project_network_subnet(self,
+                                      name_prefix='spoofguard-project'):
+        network_name = data_utils.rand_name(name_prefix)
+        network, subnet = self.create_network_subnet(
+            name=network_name)
+        return (network['id'], network, subnet)
+
+    def check_server_connected(self, serv):
+        # Fetch tenant-network from where vm deployed
+        serv_net = list(serv['addresses'].keys())[0]
+        serv_addr = serv['addresses'][serv_net][0]
+        host_ip = serv_addr['addr']
+        self.waitfor_host_connected(host_ip)
+
+    def setup_vm_enviornment(self, client_mgr, t_id,
+                             check_outside_world=True,
+                             cidr_offset=0):
+        t_network, t_subnet, t_router = self.setup_project_network(
+            self.public_network_id, namestart=("deploy-%s-spoofuard" % t_id),
+            cidr_offset=0)
+        t_security_group = self._create_security_group(
+            security_groups_client=self.security_groups_client,
+            security_group_rules_client=self.security_group_rules_client,
+            namestart='adm')
+        username, password = self.get_image_userpass()
+        security_groups = [{'name': t_security_group['id']}]
+        t_serv1 = self.create_server_on_network(
+            t_network, security_groups,
+            image=self.get_server_image(),
+            flavor=self.get_server_flavor(),
+            name=t_network['name'])
+        self.check_server_connected(t_serv1)
+        t_floatingip = self.create_floatingip_for_server(
+            t_serv1, client_mgr=self.admin_manager)
+        msg = ("Associate t_floatingip[%s] to server[%s]"
+               % (t_floatingip, t_serv1['name']))
+        self._check_floatingip_connectivity(
+            t_floatingip, t_serv1, should_connect=True, msg=msg)
+        vm_enviornment = dict(security_group=t_security_group,
+                              network=t_network, subnet=t_subnet,
+                              router=t_router, client_mgr=client_mgr,
+                              serv1=t_serv1, fip1=t_floatingip)
+        return vm_enviornment
+
+    def get_port_id(self, port_client, vm_info):
+        tenant_name = vm_info['name']
+        fixed_ip = vm_info['addresses'][tenant_name][0]['addr']
+        list_ports = port_client.list_ports()
+        list_ports_extract = list_ports['ports']
+        for port in list_ports_extract:
+            if port['fixed_ips'][0]['ip_address'] == fixed_ip:
+                port_id = port['id']
+                return port_id
+
+
+class TestSpoofGuardFeature(TestSpoofGuardBasicOps):
+    @test.attr(type='nsxv')
+    @test.idempotent_id('2804f55d-3221-440a-9fa8-ab16a8932634')
+    def test_exclude_list_with_new_attach_port(self):
+        port_client = self.manager.ports_client
+        self.green = self.setup_vm_enviornment(self.manager, 'green', True)
+        vm_id = self.green['serv1']['id']
+        net_id = self.green['network']['id']
+        name = 'disabled-port-security-port'
+        kwargs = {'name': name, 'network_id': net_id,
+                  'port_security_enabled': 'false'}
+        # Create Port
+        port = HELO.create_port(self, client=port_client, **kwargs)
+        port_id = port['id']
+        kwargs = {'port_id': port_id}
+        # Attach interface to vm
+        self.interface_client.create_interface(vm_id, **kwargs)
+        # Fetch exclude list information from beckend
+        items = self.vsm.get_excluded_vm_name_list()
+        exclude_list = [item.encode('utf-8') for item in items]
+        for exclude_vm in exclude_list:
+            if vm_id in exclude_vm:
+                LOG.info(_LI("Vm in exclude list"))
+        # Update Port security to disabled
+        port_client.update_port(
+            port_id=port_id,
+            port_security_enabled='true')
+        items = self.vsm.get_excluded_vm_name_list()
+        exclude_list = [item.encode('utf-8') for item in items]
+        if exclude_vm in exclude_list:
+            if vm_id not in exclude_vm:
+                LOG.info(_LI("Vm not in exclude list"))
+        # Detach interface from vm
+        self.interface_client.delete_interface(vm_id, port_id)
+
+    @test.attr(type='nsxv')
+    @test.idempotent_id('38c213df-bfc2-4681-9c9c-3a31c05b0e6f')
+    def test_exclude_with_multiple_vm(self):
+        image = self.get_server_image()
+        flavor = self.get_server_flavor()
+        port_client = self.manager.ports_client
+        self.green = self.setup_vm_enviornment(self.manager, 'green', True)
+        vm_id = self.green['serv1']['id']
+        security_groups = [{'name': self.green['security_group']['id']}]
+        # Boot instance vm2
+        t_serv2 = self.create_server_on_network(
+            self.green['network'], security_groups,
+            image=image,
+            flavor=flavor,
+            name=self.green['network']['name'])
+        # Boot instance vm3
+        t_serv3 = self.create_server_on_network(
+            self.green['network'], security_groups,
+            image=self.get_server_image(),
+            flavor=self.get_server_flavor(),
+            name=self.green['network']['name'])
+        self.check_server_connected(t_serv2)
+        port1_id = self.green['fip1']['port_id']
+        port2_id = self.get_port_id(port_client=port_client, vm_info=t_serv2)
+        port3_id = self.get_port_id(port_client=port_client, vm_info=t_serv3)
+        # Update vm1 port to disbale port security
+        port_client.update_port(
+            port_id=port1_id,
+            port_security_enabled='false')
+        items = self.vsm.get_excluded_vm_name_list()
+        exclude_list = [item.encode('utf-8') for item in items]
+        for exclude_vm in exclude_list:
+            if vm_id in exclude_vm:
+                LOG.info(_LI("Vm1 in exclude list"))
+        vm2_id = t_serv2['id']
+        # Update vm2 port to disable port security
+        port_client.update_port(
+            port_id=port2_id,
+            port_security_enabled='false')
+        items = self.vsm.get_excluded_vm_name_list()
+        exclude_list = [item.encode('utf-8') for item in items]
+        # Check vm2 in exclude list or not
+        for exclude_vm in exclude_list:
+            if vm2_id in exclude_vm:
+                LOG.info(_LI("Vm2 in exclude list"))
+        vm3_id = t_serv3['id']
+        # Update vm3 port to enable port security
+        port_client.update_port(
+            port_id=port3_id,
+            port_security_enabled='false')
+        items = self.vsm.get_excluded_vm_name_list()
+        exclude_list = [item.encode('utf-8') for item in items]
+        # Check vm3 in exclude list or not
+        for exclude_vm in exclude_list:
+            if vm3_id in exclude_vm:
+                LOG.info(_LI("Vm3 in exclude list"))
+        # Update vm1 port to enable port security
+        port_client.update_port(
+            port_id=port1_id,
+            port_security_enabled='true')
+        items = self.vsm.get_excluded_vm_name_list()
+        exclude_list = [item.encode('utf-8') for item in items]
+        # Check vm should not be in exclude list
+        for exclude_vm in exclude_list:
+            if vm_id not in exclude_vm:
+                LOG.info(_LI("Vm1 not in exclude list"))
+
+    @test.attr(type='nsxv')
+    @test.idempotent_id('f034d3e9-d717-4bcd-8e6e-18e9ada7b81a')
+    def test_exclude_list_with_single_vm_port(self):
+        port_client = self.manager.ports_client
+        self.green = self.setup_vm_enviornment(self.manager, 'green', True)
+        port_id = self.green['fip1']['port_id']
+        # Update vm port to disable port security
+        port_client.update_port(
+            port_id=port_id,
+            port_security_enabled='false')
+        vm_id = self.green['serv1']['id']
+        # Check vm in exclude list or not
+        items = self.vsm.get_excluded_vm_name_list()
+        exclude_list = [item.encode('utf-8') for item in items]
+        for exclude_vm in exclude_list:
+            if vm_id in exclude_vm:
+                LOG.info(_LI("Vm in exclude list"))
+        port_client.update_port(
+            port_id=port_id,
+            port_security_enabled='true')
+        items = self.vsm.get_excluded_vm_name_list()
+        exclude_list = [item.encode('utf-8') for item in items]
+        if exclude_vm in exclude_list:
+            if vm_id not in exclude_vm:
+                LOG.info(_LI("Vm not in exclude list"))
+        self.interface_client.delete_interface(vm_id, port_id)
+
+    @test.attr(type='nsxv')
+    @test.idempotent_id('3ad04e37-2a9f-4465-86e7-94993eecdfa1')
+    def test_disabled_network_port_security(self):
+        network_client = self.manager.networks_client
+        port_client = self.manager.ports_client
+        net_id, network, subnet =\
+            self.create_project_network_subnet('admin')
+        kwargs = {'port_security_enabled': 'false'}
+        # Update network to disbale port security
+        network_client.update_network(network_id=net_id, **kwargs)
+        name = 'disabled-port-security-port'
+        kwargs = {'name': name, 'network_id': net_id}
+        # Create port under network
+        port = HELO.create_port(self, client=port_client, **kwargs)
+        port_id = port['id']
+        # Check port security of created port
+        port_details = port_client.show_port(port_id=port_id)
+        if (port_details['port']['port_security_enabled'] == 'false'):
+            LOG.info(_LI("Port security of port is disabled"))
+        kwargs = {'port_security_enabled': 'true'}
+        # Update port security of network to enabled
+        network_client.update_network(network_id=net_id, **kwargs)
+        name = 'disabled-port-security-port'
+        kwargs = {'name': name, 'network_id': net_id}
+        port = HELO.create_port(self, client=port_client, **kwargs)
+        port_id = port['id']
+        port_details = port_client.show_port(port_id=port_id)
+        if (port_details['port']['port_security_enabled'] == 'true'):
+            LOG.info(_LI("Port security of port is enabled"))
+
+    @test.attr(type='nsxv')
+    @test.idempotent_id('c8683cb7-4be5-4670-95c6-344a0aea3667')
+    def test_exclude_list_with_multiple_ports(self):
+        port_client = self.manager.ports_client
+        self.green = self.setup_vm_enviornment(self.manager, 'green', True)
+        vm_id = self.green['serv1']['id']
+        net_id = self.green['network']['id']
+        name = 'disabled-port-security-port1'
+        kwargs = {'name': name, 'network_id': net_id,
+                  'port_security_enabled': 'false'}
+        port1 = HELO.create_port(self, client=port_client, **kwargs)
+        port2 = HELO.create_port(self, client=port_client, **kwargs)
+        port1_id = port1['id']
+        kwargs = {'port_id': port1_id}
+        self.interface_client.create_interface(vm_id, **kwargs)
+        items = self.vsm.get_excluded_vm_name_list()
+        exclude_list = [item.encode('utf-8') for item in items]
+        for exclude_vm in exclude_list:
+            if vm_id in exclude_vm:
+                LOG.info(_LI("Vm in exclude list"))
+        name = 'disabled-port-security-port2'
+        kwargs = {'name': name, 'network_id': net_id,
+                  'port_security_enabled': 'false'}
+        port2_id = port2['id']
+        kwargs = {'port_id': port2_id}
+        self.interface_client.create_interface(vm_id, **kwargs)
+        items = self.vsm.get_excluded_vm_name_list()
+        exclude_list = [item.encode('utf-8') for item in items]
+        for exclude_vm in exclude_list:
+            if vm_id in exclude_vm:
+                LOG.info(_LI("Vm in exclude list"))
+        port_client.update_port(
+            port_id=port2_id,
+            port_security_enabled='true')
+        items = self.vsm.get_excluded_vm_name_list()
+        exclude_list = [item.encode('utf-8') for item in items]
+        for exclude_vm in exclude_list:
+            if vm_id in exclude_vm:
+                LOG.info(_LI("Vm in exclude list"))
+        port_client.update_port(
+            port_id=port1_id,
+            port_security_enabled='true')
+        items = self.vsm.get_excluded_vm_name_list()
+        exclude_list = [item.encode('utf-8') for item in items]
+        if exclude_vm in exclude_list:
+            if vm_id not in exclude_vm:
+                LOG.info(_LI("Vm not in exclude list"))
+        self.interface_client.delete_interface(vm_id, port1_id)
+        self.interface_client.delete_interface(vm_id, port2_id)