A set of Neutron drivers for the VMware NSX.
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# Copyright 2013 VMware, Inc
#
# 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 copy
import xml.etree.ElementTree as ET
import netaddr
from oslo_serialization import jsonutils
from oslo_utils import uuidutils
import six
from vmware_nsx._i18n import _
from vmware_nsx.plugins.nsx_v.vshield.common import constants
from vmware_nsx.plugins.nsx_v.vshield.common import exceptions
SECTION_LOCATION_HEADER = '/api/4.0/firewall/globalroot-0/config/%s/%s'
class FakeVcns(object):
errors = {
303: exceptions.ResourceRedirect,
400: exceptions.RequestBad,
403: exceptions.Forbidden,
404: exceptions.ResourceNotFound,
415: exceptions.MediaTypeUnsupport,
503: exceptions.ServiceUnavailable
}
def __init__(self, unique_router_name=True):
self._jobs = {}
self._job_idx = 0
self._edges = {}
self._edge_idx = 0
self._lswitches = {}
self._unique_router_name = unique_router_name
self._fake_nsx_api = None
self.fake_firewall_dict = {}
self.temp_firewall = {
"firewallRules": {
"firewallRules": []
}
}
self.fake_ipsecvpn_dict = {}
self.temp_ipsecvpn = {
'featureType': "ipsec_4.0",
'enabled': True,
'sites': {'sites': []}}
self._fake_virtualservers_dict = {}
self._fake_pools_dict = {}
self._fake_monitors_dict = {}
self._fake_app_profiles_dict = {}
self._fake_loadbalancer_config = {}
self._fake_virtual_wires = {}
self._virtual_wire_id = 0
self._fake_portgroups = {}
self._portgroup_id = 0
self._securitygroups = {'ids': 0, 'names': set()}
self._sections = {'section_ids': 0, 'rule_ids': 0, 'names': set()}
self._dhcp_bindings = {}
self._spoofguard_policies = []
self._ipam_pools = {}
def do_request(self, method, uri, params=None, format='json', **kwargs):
pass
def set_fake_nsx_api(self, fake_nsx_api):
self._fake_nsx_api = fake_nsx_api
def _validate_edge_name(self, name):
for edge_id, edge in six.iteritems(self._edges):
if edge['name'] == name:
return False
return True
def get_edge_jobs(self, edge_id):
if edge_id not in self._edges:
raise Exception(_("Edge %s does not exist") % edge_id)
header = {
'status': 200
}
response = {"edgeJob": []}
return (header, response)
def deploy_edge(self, request):
if (self._unique_router_name and
not self._validate_edge_name(request['name'])):
header = {
'status': 400
}
msg = ('Edge name should be unique for tenant. Edge %s '
'already exists for default tenant.') % request['name']
response = {
'details': msg,
'errorCode': 10085,
'rootCauseString': None,
'moduleName': 'vShield Edge',
'errorData': None
}
return (header, jsonutils.dumps(response))
self._edge_idx = self._edge_idx + 1
edge_id = "edge-%d" % self._edge_idx
self._edges[edge_id] = {
'name': request['name'],
'request': request,
'nat_rules': None,
'nat_rule_id': 0,
'interface_index': 1
}
header = {
'status': 200,
'location': 'https://host/api/4.0/edges/%s' % edge_id
}
response = ''
return (header, response)
def update_edge(self, edge_id, request):
if edge_id not in self._edges:
raise Exception(_("Edge %s does not exist") % edge_id)
edge = self._edges[edge_id]
edge['name'] = request['name']
header = {
'status': 200
}
response = ''
return (header, response)
def get_edge_id(self, job_id):
if job_id not in self._jobs:
raise Exception(_("Job %s does not nexist") % job_id)
header = {
'status': 200
}
response = {
'edgeId': self._jobs[job_id]
}
return (header, response)
def get_edge_deploy_status(self, edge_id):
if edge_id not in self._edges:
raise Exception(_("Edge %s does not exist") % edge_id)
header = {
'status': 200,
}
response = {
'systemStatus': 'good'
}
return (header, response)
def delete_edge(self, edge_id):
if edge_id not in self._edges:
raise Exception(_("Edge %s does not exist") % edge_id)
del self._edges[edge_id]
header = {
'status': 200
}
response = ''
return (header, response)
def add_vdr_internal_interface(self, edge_id, interface):
interface = interface['interfaces'][0]
if not self._edges[edge_id].get('interfaces'):
self._edges[edge_id]['interfaces'] = []
index = len(self._edges[edge_id]['interfaces'])
interface['index'] = str(index)
self._edges[edge_id]['interfaces'].append(interface)
header = {
'status': 200
}
response = {"interfaces": [{"index": str(index)}]}
return (header, response)
def get_edge_interfaces(self, edge_id):
if not self._edges[edge_id].get('interfaces'):
self._edges[edge_id]['interfaces'] = []
header = {
'status': 200
}
response = {"interfaces": self._edges[edge_id].get('interfaces', [])}
return (header, response)
def update_vdr_internal_interface(
self, edge_id, interface_index, interface):
header = {
'status': 200
}
response = ''
return (header, response)
def get_vdr_internal_interface(self, edge_id, interface_index):
response = {}
header = {
'status': 200
}
for interface in self._edges[edge_id].get('interfaces', []):
if int(interface['index']) == int(interface_index):
response = interface
return (header, response)
def delete_vdr_internal_interface(self, edge_id, interface_index):
for interface in self._edges[edge_id].get('interfaces', []):
if int(interface['index']) == int(interface_index):
header = {
'status': 200
}
break
header = {'status': 404}
response = ''
return (header, response)
def get_interfaces(self, edge_id):
header = {
'status': 200
}
response = ''
return (header, response)
def update_interface(self, edge_id, vnic):
header = {
'status': 200
}
response = ''
return (header, response)
def delete_interface(self, edge_id, vnic_index):
header = {
'status': 200
}
response = ''
return (header, response)
def query_interface(self, edge_id, vnic_index):
header = {
'status': 200
}
response = {
'label': 'vNic_1',
'name': 'internal1',
'addressGroups': {
'addressGroups': [{'primaryAddress': '1.1.1.1'}]},
'portgroupId': '1',
'mtu': 1500,
'type': 'trunk',
'subInterfaces': {'subInterfaces': []},
'isConnected': True
}
return (header, response)
def reconfigure_dhcp_service(self, edge_id, request):
header = {
'status': 201
}
response = ''
return (header, response)
def query_dhcp_configuration(self, edge_id):
header = {
'status': 200
}
response = {
"featureType": "dhcp_4.0",
"version": 14,
"enabled": True,
"staticBindings": {"staticBindings": [{
"macAddress": "fa:16:3e:e6:ad:ce",
"bindingId": "binding-1"}]},
"ipPools": {"ipPools": []}
}
return (header, response)
def create_dhcp_binding(self, edge_id, request):
if not self._dhcp_bindings.get(edge_id):
self._dhcp_bindings[edge_id] = {}
self._dhcp_bindings[edge_id]['idx'] = 0
binding_idx = self._dhcp_bindings[edge_id]['idx']
binding_idx_str = "binding-" + str(binding_idx)
self._dhcp_bindings[edge_id][binding_idx_str] = request
self._dhcp_bindings[edge_id]['idx'] = binding_idx + 1
header = {
'status': 200,
'location': '/dhcp/config/bindings/%s' % binding_idx_str
}
response = ''
return (header, response)
def delete_dhcp_binding(self, edge_id, binding_id):
if binding_id not in self._dhcp_bindings[edge_id]:
raise Exception(_("binding %s does not exist") % binding_id)
del self._dhcp_bindings[edge_id][binding_id]
header = {
'status': 200
}
response = ''
return (header, response)
def get_dhcp_binding(self, edge_id, binding_id):
if binding_id not in self._dhcp_bindings[edge_id]:
raise Exception(_("binding %s does not exist") % binding_id)
response = self._dhcp_bindings[edge_id][binding_id]
header = {
'status': 200
}
return (header, response)
def create_bridge(self, edge_id, request):
if edge_id not in self._edges:
raise Exception(_("Edge %s does not exist") % edge_id)
header = {
'status': 204
}
response = ''
return (header, response)
def delete_bridge(self, edge_id):
if edge_id not in self._edges:
raise Exception(_("Edge %s does not exist") % edge_id)
header = {
'status': 204
}
response = ''
return (header, response)
def get_nat_config(self, edge_id):
if edge_id not in self._edges:
raise Exception(_("Edge %s does not exist") % edge_id)
edge = self._edges[edge_id]
rules = edge['nat_rules']
if rules is None:
rules = {
'rules': {
'natRulesDtos': []
},
'version': 1
}
header = {
'status': 200
}
rules['version'] = 1
return (header, rules)
def update_nat_config(self, edge_id, nat):
if edge_id not in self._edges:
raise Exception(_("Edge %s does not exist") % edge_id)
edge = self._edges[edge_id]
max_rule_id = edge['nat_rule_id']
rules = copy.deepcopy(nat)
for rule in rules['rules']['natRulesDtos']:
rule_id = rule.get('ruleId', 0)
if rule_id > max_rule_id:
max_rule_id = rule_id
for rule in rules['rules']['natRulesDtos']:
if 'ruleId' not in rule:
max_rule_id = max_rule_id + 1
rule['ruleId'] = max_rule_id
edge['nat_rules'] = rules
edge['nat_rule_id'] = max_rule_id
header = {
'status': 200
}
response = ''
return (header, response)
def delete_nat_rule(self, edge_id, rule_id):
if edge_id not in self._edges:
raise Exception(_("Edge %s does not exist") % edge_id)
edge = self._edges[edge_id]
rules = edge['nat_rules']
rule_to_delete = None
for rule in rules['rules']['natRulesDtos']:
if rule_id == rule['ruleId']:
rule_to_delete = rule
break
if rule_to_delete is None:
raise Exception(_("Rule id %d doest not exist") % rule_id)
rules['rules']['natRulesDtos'].remove(rule_to_delete)
header = {
'status': 200
}
response = ''
return (header, response)
def get_edge_status(self, edge_id):
if edge_id not in self._edges:
raise Exception(_("Edge %s does not exist") % edge_id)
header = {
'status': 200
}
response = {
'edgeStatus': 'GREEN'
}
return (header, response)
def get_edge(self, edge_id):
if edge_id not in self._edges:
raise exceptions.VcnsGeneralException(
_("Edge %s does not exist!") % edge_id)
header = {
'status': 200
}
response = {
'name': 'fake-edge',
'id': edge_id,
'appliances': {'appliances': []}
}
return (header, response)
def get_edges(self):
edges = []
for edge_id in self._edges:
edges.append({
'id': edge_id,
'edgeStatus': 'GREEN',
'name': self._edges[edge_id]['name']
})
return edges
def get_vdn_switch(self, dvs_id):
header = {
'status': 200
}
response = {
'name': 'fake-switch',
'id': dvs_id,
'teamingPolicy': 'ETHER_CHANNEL'
}
return (header, response)
def update_vdn_switch(self, switch):
header = {
'status': 200
}
response = ''
return (header, response)
def update_routes(self, edge_id, routes):
header = {
'status': 200
}
response = ''
return (header, response)
def create_lswitch(self, lsconfig):
# The lswitch is created via VCNS API so the fake nsx_api will not
# see it. Added to fake nsx_api here.
if self._fake_nsx_api:
lswitch = self._fake_nsx_api._add_lswitch(
jsonutils.dumps(lsconfig))
else:
lswitch = lsconfig
lswitch['uuid'] = uuidutils.generate_uuid()
self._lswitches[lswitch['uuid']] = lswitch
header = {
'status': 200
}
lswitch['_href'] = '/api/ws.v1/lswitch/%s' % lswitch['uuid']
return (header, lswitch)
def delete_lswitch(self, id):
if id not in self._lswitches:
raise Exception(_("Lswitch %s does not exist") % id)
del self._lswitches[id]
if self._fake_nsx_api:
# TODO(fank): fix the hack
del self._fake_nsx_api._fake_lswitch_dict[id]
header = {
'status': 200
}
response = ''
return (header, response)
def sync_firewall(self):
header = {'status': 204}
response = ""
return self.return_helper(header, response)
def update_firewall(self, edge_id, fw_req):
self.fake_firewall_dict[edge_id] = fw_req
rules = self.fake_firewall_dict[edge_id][
'firewallRules']['firewallRules']
index = 10
for rule in rules:
rule['ruleId'] = index
index += 10
header = {'status': 204}
response = ""
return self.return_helper(header, response)
def delete_firewall(self, edge_id):
header = {'status': 404}
if edge_id in self.fake_firewall_dict:
header = {'status': 204}
del self.fake_firewall_dict[edge_id]
response = ""
return self.return_helper(header, response)
def update_firewall_rule(self, edge_id, vcns_rule_id, fwr_req):
if edge_id not in self.fake_firewall_dict:
raise Exception(_("Edge %s does not exist") % edge_id)
header = {'status': 404}
rules = self.fake_firewall_dict[edge_id][
'firewallRules']['firewallRules']
for rule in rules:
if rule['ruleId'] == int(vcns_rule_id):
header['status'] = 204
rule.update(fwr_req)
break
response = ""
return self.return_helper(header, response)
def delete_firewall_rule(self, edge_id, vcns_rule_id):
if edge_id not in self.fake_firewall_dict:
raise Exception(_("Edge %s does not exist") % edge_id)
header = {'status': 404}
rules = self.fake_firewall_dict[edge_id][
'firewallRules']['firewallRules']
for index in range(len(rules)):
if rules[index]['ruleId'] == int(vcns_rule_id):
header['status'] = 204
del rules[index]
break
response = ""
return self.return_helper(header, response)
def add_firewall_rule_above(self, edge_id, ref_vcns_rule_id, fwr_req):
if edge_id not in self.fake_firewall_dict:
raise Exception(_("Edge %s does not exist") % edge_id)
header = {'status': 404}
rules = self.fake_firewall_dict[edge_id][
'firewallRules']['firewallRules']
pre = 0
for index in range(len(rules)):
if rules[index]['ruleId'] == int(ref_vcns_rule_id):
rules.insert(index, fwr_req)
rules[index]['ruleId'] = (int(ref_vcns_rule_id) + pre) / 2
header = {
'status': 204,
'location': "https://host/api/4.0/edges/edge_id/firewall"
"/config/rules/%s" % rules[index]['ruleId']}
break
pre = int(rules[index]['ruleId'])
response = ""
return self.return_helper(header, response)
def add_firewall_rule(self, edge_id, fwr_req):
if edge_id not in self.fake_firewall_dict:
self.fake_firewall_dict[edge_id] = self.temp_firewall
rules = self.fake_firewall_dict[edge_id][
'firewallRules']['firewallRules']
rules.append(fwr_req)
index = len(rules)
rules[index - 1]['ruleId'] = index * 10
header = {
'status': 204,
'location': "https://host/api/4.0/edges/edge_id/firewall"
"/config/rules/%s" % rules[index - 1]['ruleId']}
response = ""
return self.return_helper(header, response)
def get_firewall(self, edge_id):
if edge_id not in self.fake_firewall_dict:
self.fake_firewall_dict[edge_id] = self.temp_firewall
header = {'status': 204}
response = self.fake_firewall_dict[edge_id]
return self.return_helper(header, response)
def get_firewall_rule(self, edge_id, vcns_rule_id):
if edge_id not in self.fake_firewall_dict:
raise Exception(_("Edge %s does not exist") % edge_id)
header = {'status': 404}
response = ""
rules = self.fake_firewall_dict[edge_id][
'firewallRules']['firewallRules']
for rule in rules:
if rule['ruleId'] == int(vcns_rule_id):
header['status'] = 204
response = rule
break
return self.return_helper(header, response)
def is_name_unique(self, objs_dict, name):
return name not in [obj_dict['name']
for obj_dict in objs_dict.values()]
def create_vip(self, edge_id, vip_new):
header = {'status': 403}
response = ""
if not self._fake_virtualservers_dict.get(edge_id):
self._fake_virtualservers_dict[edge_id] = {}
if not self.is_name_unique(self._fake_virtualservers_dict[edge_id],
vip_new['name']):
return self.return_helper(header, response)
vip_vseid = uuidutils.generate_uuid()
self._fake_virtualservers_dict[edge_id][vip_vseid] = vip_new
header = {
'status': 204,
'location': "https://host/api/4.0/edges/edge_id"
"/loadbalancer/config/%s" % vip_vseid}
return self.return_helper(header, response)
def get_vip(self, edge_id, vip_vseid):
header = {'status': 404}
response = ""
if not self._fake_virtualservers_dict.get(edge_id) or (
not self._fake_virtualservers_dict[edge_id].get(vip_vseid)):
return self.return_helper(header, response)
header = {'status': 204}
response = self._fake_virtualservers_dict[edge_id][vip_vseid]
return self.return_helper(header, response)
def update_vip(self, edge_id, vip_vseid, vip_new):
header = {'status': 404}
response = ""
if not self._fake_virtualservers_dict.get(edge_id) or (
not self._fake_virtualservers_dict[edge_id].get(vip_vseid)):
return self.return_helper(header, response)
header = {'status': 204}
self._fake_virtualservers_dict[edge_id][vip_vseid].update(
vip_new)
return self.return_helper(header, response)
def delete_vip(self, edge_id, vip_vseid):
header = {'status': 404}
response = ""
if not self._fake_virtualservers_dict.get(edge_id) or (
not self._fake_virtualservers_dict[edge_id].get(vip_vseid)):
return self.return_helper(header, response)
header = {'status': 204}
del self._fake_virtualservers_dict[edge_id][vip_vseid]
return self.return_helper(header, response)
def create_pool(self, edge_id, pool_new):
header = {'status': 403}
response = ""
if not self._fake_pools_dict.get(edge_id):
self._fake_pools_dict[edge_id] = {}
if not self.is_name_unique(self._fake_pools_dict[edge_id],
pool_new['name']):
return self.return_helper(header, response)
pool_vseid = uuidutils.generate_uuid()
self._fake_pools_dict[edge_id][pool_vseid] = pool_new
header = {
'status': 204,
'location': "https://host/api/4.0/edges/edge_id"
"/loadbalancer/config/%s" % pool_vseid}
return self.return_helper(header, response)
def get_pool(self, edge_id, pool_vseid):
header = {'status': 404}
response = ""
if not self._fake_pools_dict.get(edge_id) or (
not self._fake_pools_dict[edge_id].get(pool_vseid)):
return self.return_helper(header, response)
header = {'status': 204}
response = self._fake_pools_dict[edge_id][pool_vseid]
return self.return_helper(header, response)
def update_pool(self, edge_id, pool_vseid, pool_new):
header = {'status': 404}
response = ""
if not self._fake_pools_dict.get(edge_id) or (
not self._fake_pools_dict[edge_id].get(pool_vseid)):
return self.return_helper(header, response)
header = {'status': 204}
self._fake_pools_dict[edge_id][pool_vseid].update(
pool_new)
return self.return_helper(header, response)
def delete_pool(self, edge_id, pool_vseid):
header = {'status': 404}
response = ""
if not self._fake_pools_dict.get(edge_id) or (
not self._fake_pools_dict[edge_id].get(pool_vseid)):
return self.return_helper(header, response)
header = {'status': 204}
del self._fake_pools_dict[edge_id][pool_vseid]
return self.return_helper(header, response)
def create_health_monitor(self, edge_id, monitor_new):
if not self._fake_monitors_dict.get(edge_id):
self._fake_monitors_dict[edge_id] = {}
monitor_vseid = uuidutils.generate_uuid()
self._fake_monitors_dict[edge_id][monitor_vseid] = monitor_new
header = {
'status': 204,
'location': "https://host/api/4.0/edges/edge_id"
"/loadbalancer/config/%s" % monitor_vseid}
response = ""
return self.return_helper(header, response)
def get_health_monitor(self, edge_id, monitor_vseid):
header = {'status': 404}
response = ""
if not self._fake_monitors_dict.get(edge_id) or (
not self._fake_monitors_dict[edge_id].get(monitor_vseid)):
return self.return_helper(header, response)
header = {'status': 204}
response = self._fake_monitors_dict[edge_id][monitor_vseid]
return self.return_helper(header, response)
def update_health_monitor(self, edge_id, monitor_vseid, monitor_new):
header = {'status': 404}
response = ""
if not self._fake_monitors_dict.get(edge_id) or (
not self._fake_monitors_dict[edge_id].get(monitor_vseid)):
return self.return_helper(header, response)
header = {'status': 204}
self._fake_monitors_dict[edge_id][monitor_vseid].update(
monitor_new)
return self.return_helper(header, response)
def delete_health_monitor(self, edge_id, monitor_vseid):
header = {'status': 404}
response = ""
if not self._fake_monitors_dict.get(edge_id) or (
not self._fake_monitors_dict[edge_id].get(monitor_vseid)):
return self.return_helper(header, response)
header = {'status': 204}
del self._fake_monitors_dict[edge_id][monitor_vseid]
return self.return_helper(header, response)
def create_app_profile(self, edge_id, app_profile):
if not self._fake_app_profiles_dict.get(edge_id):
self._fake_app_profiles_dict[edge_id] = {}
app_profileid = uuidutils.generate_uuid()
self._fake_app_profiles_dict[edge_id][app_profileid] = app_profile
header = {
'status': 204,
'location': "https://host/api/4.0/edges/edge_id"
"/loadbalancer/config/%s" % app_profileid}
response = ""
return self.return_helper(header, response)
def update_app_profile(self, edge_id, app_profileid, app_profile):
header = {'status': 404}
response = ""
if not self._fake_app_profiles_dict.get(edge_id) or (
not self._fake_app_profiles_dict[edge_id].get(app_profileid)):
return self.return_helper(header, response)
header = {'status': 204}
self._fake_app_profiles_dict[edge_id][app_profileid].update(
app_profile)
return self.return_helper(header, response)
def delete_app_profile(self, edge_id, app_profileid):
header = {'status': 404}
response = ""
if not self._fake_app_profiles_dict.get(edge_id) or (
not self._fake_app_profiles_dict[edge_id].get(app_profileid)):
return self.return_helper(header, response)
header = {'status': 204}
del self._fake_app_profiles_dict[edge_id][app_profileid]
return self.return_helper(header, response)
def create_app_rule(self, edge_id, app_rule):
app_ruleid = uuidutils.generate_uuid()
header = {
'status': 204,
'location': "https://host/api/4.0/edges/edge_id"
"/loadbalancer/config/%s" % app_ruleid}
response = ""
return self.return_helper(header, response)
def update_app_rule(self, edge_id, app_ruleid, app_rule):
pass
def delete_app_rule(self, edge_id, app_ruleid):
pass
def get_loadbalancer_config(self, edge_id):
header = {'status': 204}
response = {'config': False}
if self._fake_loadbalancer_config[edge_id]:
response['config'] = self._fake_loadbalancer_config[edge_id]
return self.return_helper(header, response)
def get_loadbalancer_statistics(self, edge_id):
return [{}, {}]
def update_ipsec_config(self, edge_id, ipsec_config):
self.fake_ipsecvpn_dict[edge_id] = ipsec_config
header = {'status': 204}
response = ""
return self.return_helper(header, response)
def delete_ipsec_config(self, edge_id):
header = {'status': 404}
if edge_id in self.fake_ipsecvpn_dict:
header = {'status': 204}
del self.fake_ipsecvpn_dict[edge_id]
response = ""
return self.return_helper(header, response)
def get_ipsec_config(self, edge_id):
if edge_id not in self.fake_ipsecvpn_dict:
self.fake_ipsecvpn_dict[edge_id] = self.temp_ipsecvpn
header = {'status': 204}
response = self.fake_ipsecvpn_dict[edge_id]
return self.return_helper(header, response)
def enable_service_loadbalancer(self, edge_id, config):
header = {'status': 204}
response = ""
self._fake_loadbalancer_config[edge_id] = True
return self.return_helper(header, response)
def create_virtual_wire(self, vdn_scope_id, request):
self._virtual_wire_id += 1
header = {'status': 200}
virtual_wire = 'virtualwire-%s' % self._virtual_wire_id
data = {'name': request['virtualWireCreateSpec']['name'],
'objectId': virtual_wire}
self._fake_virtual_wires.update({virtual_wire: data})
return (header, virtual_wire)
def delete_virtual_wire(self, virtualwire_id):
del self._fake_virtual_wires[virtualwire_id]
header = {
'status': 200
}
response = ''
return (header, response)
def create_port_group(self, dvs_id, request):
self._portgroup_id += 1
header = {'status': 200}
portgroup = 'dvportgroup-%s' % self._portgroup_id
data = {'name': request['networkSpec']['networkName'],
'objectId': portgroup}
self._fake_portgroups.update({portgroup: data})
return (header, portgroup)
def delete_port_group(self, dvs_id, portgroup_id):
del self._fake_portgroups[portgroup_id]
header = {
'status': 200
}
response = ''
return (header, response)
def return_helper(self, header, response):
status = int(header['status'])
if 200 <= status <= 300:
return (header, response)
if status in self.errors:
cls = self.errors[status]
else:
cls = exceptions.VcnsApiException
raise cls(
status=status, header=header, uri='fake_url', response=response)
def _get_bad_req_response(self, details, error_code, module_name):
bad_req_response_format = """
<error>
<details>%(details)s</details>
<errorCode>%(error_code)s</errorCode>
<moduleName>%(module_name)s</moduleName>
</error>
"""
return bad_req_response_format % {
'details': details,
'error_code': error_code,
'module_name': module_name,
}
def _get_section_location(self, type, section_id):
return SECTION_LOCATION_HEADER % (type, section_id)
def _get_section_id_from_uri(self, section_uri):
return section_uri.split('/')[-1]
def _section_not_found(self, section_id):
msg = "Invalid section id found : %s" % section_id
response = self._get_bad_req_response(msg, 100089, 'vShield App')
headers = {'status': 400}
return (headers, response)
def _unknown_error(self):
msg = "Unknown Error Occurred.Please look into tech support logs."
response = self._get_bad_req_response(msg, 100046, 'vShield App')
headers = {'status': 400}
return (headers, response)
def create_security_group(self, request):
sg = request['securitygroup']
if sg['name'] in self._securitygroups['names']:
status = 400
msg = ("Another object with same name : %s already exists in "
"the current scope : globalroot-0." % sg['name'])
response = self._get_bad_req_response(msg, 210, 'core-services')
else:
sg_id = str(self._securitygroups['ids'])
self._securitygroups['ids'] += 1
sg['members'] = set()
self._securitygroups[sg_id] = sg
self._securitygroups['names'].add(sg['name'])
status, response = 201, sg_id
return ({'status': status}, response)
def update_security_group(self, sg_id, sg_name, description):
sg = self._securitygroups[sg_id]
self._securitygroups['names'].remove(sg['name'])
sg['name'] = sg_name
sg['description'] = description
self._securitygroups['names'].add(sg_name)
return {'status': 200}, ''
def delete_security_group(self, securitygroup_id):
try:
del self._securitygroups[securitygroup_id]
except KeyError:
status = 404
msg = ("The requested object : %s could "
"not be found. Object identifiers are case sensitive."
% securitygroup_id)
response = self._get_bad_req_response(msg, 210, 'core-services')
else:
status, response = 200, ''
return ({'status': status}, response)
def get_security_group_id(self, sg_name):
for k, v in self._securitygroups.items():
if k not in ('ids', 'names') and v['name'] == sg_name:
return k
def get_security_group(self, sg_id):
sg = self._securitygroups.get(sg_id)
if sg:
return ('<securitygroup><objectId>%s</objectId><name>"%s"'
'</name></securitygroup>'
% (sg_id, sg.get("name")))
def list_security_groups(self):
response = ""
header = {'status': 200}
for k in self._securitygroups.keys():
if k not in ('ids', 'names'):
response += self.get_security_group(k)
response = "<securitygroups>%s</securitygroups>" % response
return header, response
def create_redirect_section(self, request):
return self.create_section('layer3redirect', request)
def create_section(self, type, request,
insert_top=False, insert_before=None):
section = ET.fromstring(request)
section_name = section.attrib.get('name')
if section_name in self._sections['names']:
msg = "Section with name %s already exists." % section_name
response = self._get_bad_req_response(msg, 100092, 'vShield App')
headers = {'status': 400}
else:
section_id = str(self._sections['section_ids'])
section.attrib['id'] = 'section-%s' % section_id
_section = self._sections[section_id] = {'name': section_name,
'etag': 'Etag-0',
'rules': {}}
self._sections['names'].add(section_name)
for rule in section.findall('rule'):
rule_id = str(self._sections['rule_ids'])
rule.attrib['id'] = rule_id
_section['rules'][rule_id] = ET.tostring(rule)
self._sections['rule_ids'] += 1
response = ET.tostring(section)
headers = {
'status': 201,
'location': self._get_section_location(type, section_id),
'etag': _section['etag']
}
self._sections['section_ids'] += 1
return (headers, response)
def update_section(self, section_uri, request, h):
section = ET.fromstring(request)
section_id = section.attrib.get('id')
section_name = section.attrib.get('name')
if section_id not in self._sections:
return self._section_not_found(section_id)
_section = self._sections[section_id]
if (_section['name'] != section_name and
section_name in self._sections['names']):
# Theres a section with this name already
headers, response = self._unknown_error()
else:
# Different Etag every successful update
_section['etag'] = ('Etag-1' if _section['etag'] == 'Etag-0'
else 'Etag-0')
self._sections['names'].remove(_section['name'])
_section['name'] = section_name
self._sections['names'].add(section_name)
for rule in section.findall('rule'):
if not rule.attrib.get('id'):
rule.attrib['id'] = str(self._sections['rule_ids'])
self._sections['rule_ids'] += 1
rule_id = rule.attrib.get('id')
_section['rules'][rule_id] = ET.tostring(rule)
_, response = self._get_section(section_id)
headers = {
'status': 200,
'location': self._get_section_location(type, section_id),
'etag': _section['etag']
}
return (headers, response)
def delete_section(self, section_uri):
section_id = self._get_section_id_from_uri(section_uri)
if section_id not in self._sections:
headers, response = self._unknown_error()
else:
section_name = self._sections[section_id]['name']
del self._sections[section_id]
self._sections['names'].remove(section_name)
response = ''
headers = {'status': 204}
return (headers, response)
def get_section(self, section_uri):
section_id = self._get_section_id_from_uri(section_uri)
if section_id not in self._sections:
headers, response = self._section_not_found(section_id)
else:
return self._get_section(section_id)
def _get_section(self, section_id):
section_rules = (
b''.join(self._sections[section_id]['rules'].values()))
response = ('<section id="%s" name="%s">%s</section>'
% (section_id,
self._sections[section_id]['name'],
section_rules))
headers = {'status': 200,
'etag': self._sections[section_id]['etag']}
return (headers, response)
def get_section_id(self, section_name):
for k, v in self._sections.items():
if (k not in ('section_ids', 'rule_ids', 'names') and
v['name'] == section_name):
return k
def update_section_by_id(self, id, type, request):
pass
def get_default_l3_id(self):
return 1234
def get_dfw_config(self):
response = ""
for sec_id in self._sections.keys():
if sec_id.isdigit():
h, r = self._get_section(str(sec_id))
response += r
response = "<sections>%s</sections>" % response
headers = {'status': 200}
return (headers, response)
def remove_rule_from_section(self, section_uri, rule_id):
section_id = self._get_section_id_from_uri(section_uri)
if section_id not in self._sections:
headers, response = self._section_not_found(section_id)
else:
section = self._sections[section_id]
if rule_id in section['rules']:
del section['rules'][rule_id]
response = ''
headers = {'status': 204}
else:
headers, response = self._unknown_error()
return (headers, response)
def add_member_to_security_group(self, security_group_id, member_id):
if security_group_id not in self._securitygroups:
msg = ("The requested object : %s could not be found."
"Object identifiers are case "
"sensitive.") % security_group_id
response = self._get_bad_req_response(msg, 202, 'core-services')
headers = {'status': 404}
else:
self._securitygroups[security_group_id]['members'].add(member_id)
response = ''
headers = {'status': 200}
return (headers, response)
def remove_member_from_security_group(self, security_group_id, member_id):
if security_group_id not in self._securitygroups:
msg = ("The requested object : %s could not be found."
"Object identifiers are "
"case sensitive.") % security_group_id
response = self._get_bad_req_response(msg, 202, 'core-services')
headers = {'status': 404}
else:
self._securitygroups[security_group_id]['members'].remove(
member_id)
response = ''
headers = {'status': 200}
return (headers, response)
def create_spoofguard_policy(self, enforcement_points, name, enable):
policy = {'name': name,
'enforcementPoints': [{'id': enforcement_points[0]}],
'operationMode': 'MANUAL' if enable else 'DISABLE'}
policy_id = len(self._spoofguard_policies)
self._spoofguard_policies.append(policy)
return None, 'spoofguardpolicy-%s' % policy_id
def _get_index(self, policy_id):
return int(policy_id.split('-')[-1])
def update_spoofguard_policy(self, policy_id,
enforcement_points, name, enable):
policy = {'name': name,
'enforcementPoints': [{'id': enforcement_points[0]}],
'operationMode': 'MANUAL' if enable else 'DISABLE'}
self._spoofguard_policies[self._get_index(policy_id)] = policy
return None, ''
def delete_spoofguard_policy(self, policy_id):
self._spoofguard_policies[self._get_index(policy_id)] = {}
def get_spoofguard_policy(self, policy_id):
try:
return None, self._spoofguard_policies[self._get_index(policy_id)]
except IndexError:
raise exceptions.VcnsGeneralException(
_("Spoofguard policy not found"))
def get_spoofguard_policies(self):
return None, {'policies': self._spoofguard_policies}
def approve_assigned_addresses(self, policy_id,
vnic_id, mac_addr, addresses):
pass
def publish_assigned_addresses(self, policy_id, vnic_id):
pass
def configure_reservations(self):
pass
def inactivate_vnic_assigned_addresses(self, policy_id, vnic_id):
pass
def add_vm_to_exclude_list(self, vm_id):
pass
def delete_vm_from_exclude_list(self, vm_id):
pass
def get_scoping_objects(self):
response = ('<object>'
'<objectTypeName>Network</objectTypeName>'
'<objectId>aaa</objectId>'
'<name>bbb</name>'
'</object>')
return response
def reset_all(self):
self._jobs.clear()
self._edges.clear()
self._lswitches.clear()
self.fake_firewall_dict = {}
self._fake_virtualservers_dict = {}
self._fake_pools_dict = {}
self._fake_monitors_dict = {}
self._fake_app_profiles_dict = {}
self._fake_loadbalancer_config = {}
self._fake_virtual_wires = {}
self._virtual_wire_id = 0
self._fake_portgroups = {}
self._portgroup_id = 0
self._securitygroups = {'ids': 0, 'names': set()}
self._sections = {'section_ids': 0, 'rule_ids': 0, 'names': set()}
self._dhcp_bindings = {}
self._ipam_pools = {}
def validate_datacenter_moid(self, object_id, during_init=False):
return True
def validate_network(self, object_id, during_init=False):
return True
def validate_network_name(self, object_id, name, during_init=False):
return True
def validate_vdn_scope(self, object_id):
return True
def get_dvs_list(self):
return []
def validate_dvs(self, object_id, dvs_list=None):
return True
def edges_lock_operation(self):
pass
def validate_inventory(self, moref):
return True
def get_version(self):
return '6.2.3'
def get_tuning_configuration(self):
return {
'lockUpdatesOnEdge': True,
'edgeVMHealthCheckIntervalInMin': 0,
'aggregatePublishing': False,
'publishingTimeoutInMs': 1200000,
'healthCheckCommandTimeoutInMs': 120000,
'maxParallelVixCallsForHealthCheck': 25}
def configure_aggregate_publishing(self):
pass
def enable_ha(self, edge_id, request_config):
header = {
'status': 201
}
response = ''
return (header, response)
def get_edge_syslog(self, edge_id):
if ('syslog' not in self._edges.get(edge_id)):
header = {
'status': 400
}
response = {}
else:
header = {
'status': 200
}
response = self._edges.get(edge_id)['syslog']
return (header, response)
def update_edge_syslog(self, edge_id, config):
if edge_id not in self._edges:
raise exceptions.VcnsGeneralException(
_("edge not found"))
self._edges[edge_id]['syslog'] = config
header = {
'status': 204
}
response = ''
return (header, response)
def delete_edge_syslog(self, edge_id):
header = {
'status': 204
}
response = ''
return (header, response)
def update_edge_config_with_modifier(self, edge_id, module, modifier):
header = {
'status': 204
}
response = ''
return (header, response)
def change_edge_appliance_size(self, edge_id, size):
header = {
'status': 204
}
response = {}
return (header, response)
def change_edge_appliance(self, edge_id, request):
header = {
'status': 204
}
response = {}
return (header, response)
def get_edge_appliances(self, edge_id):
header = {
'status': 204
}
response = {}
return (header, response)
def get_routes(self, edge_id):
header = {
'status': 204
}
response = {'staticRoutes': {'staticRoutes': []}}
return (header, response)
def get_service_insertion_profile(self, profile_id):
headers = {'status': 200}
response = """
<serviceProfile><objectId>%s</objectId>
<objectTypeName>ServiceProfile</objectTypeName>
<type><typeName>ServiceProfile</typeName></type>
<name>Service_Vendor</name>
<serviceProfileBinding><distributedVirtualPortGroups/>
<virtualWires/><excludedVnics/><virtualServers/>
<securityGroups><string>securitygroup-30</string>
</securityGroups></serviceProfileBinding>
</serviceProfile>
"""
response_format = response % profile_id
return (headers, response_format)
def update_service_insertion_profile_binding(self, profile_id, request):
response = ''
headers = {'status': 200}
return (headers, response)
def create_ipam_ip_pool(self, request):
pool_id = uuidutils.generate_uuid()
# format the request before saving it:
fixed_request = request['ipamAddressPool']
ranges = fixed_request['ipRanges']
for i in range(len(ranges)):
ranges[i] = ranges[i]['ipRangeDto']
self._ipam_pools[pool_id] = {'request': fixed_request,
'allocated': []}
header = {'status': 200}
response = pool_id
return (header, response)
def delete_ipam_ip_pool(self, pool_id):
response = ''
if pool_id in self._ipam_pools:
pool = self._ipam_pools.pop(pool_id)
if len(pool['allocated']) > 0:
header = {'status': 400}
msg = ("Unable to delete IP pool %s. IP addresses from this "
"pool are being used." % pool_id)
response = self._get_bad_req_response(
msg, 120053, 'core-services')
else:
header = {'status': 200}
return (header, response)
else:
header = {'status': 400}
msg = ("Unable to delete IP pool %s. Pool does not exist." %
pool_id)
response = self._get_bad_req_response(
msg, 120054, 'core-services')
return self.return_helper(header, response)
def get_ipam_ip_pool(self, pool_id):
if pool_id in self._ipam_pools:
header = {'status': 200}
response = self._ipam_pools[pool_id]['request']
else:
header = {'status': 400}
msg = ("Unable to retrieve IP pool %s. Pool does not exist." %
pool_id)
response = self._get_bad_req_response(
msg, 120054, 'core-services')
return self.return_helper(header, response)
def _allocate_ipam_add_ip_and_return(self, pool, ip_addr):
# build the response
response_text = (
"<?xml version=\"1.0\" encoding=\"UTF-8\"?>"
"<allocatedIpAddress><id>%(id)s</id>"
"<ipAddress>%(ip)s</ipAddress>"
"<gateway>%(gateway)s</gateway>"
"<prefixLength>%(prefix)s</prefixLength>"
"<subnetId>subnet-44</subnetId></allocatedIpAddress>")
response_args = {'id': len(pool['allocated']),
'gateway': pool['request']['gateway'],
'prefix': pool['request']['prefixLength']}
response_args['ip'] = ip_addr
response = response_text % response_args
# add the ip to the list of allocated ips
pool['allocated'].append(ip_addr)
header = {'status': 200}
return (header, response)
def allocate_ipam_ip_from_pool(self, pool_id, ip_addr=None):
if pool_id in self._ipam_pools:
pool = self._ipam_pools[pool_id]
if ip_addr:
# verify that this ip was not yet allocated
if ip_addr in pool['allocated']:
header = {'status': 400}
msg = ("Unable to allocate IP from pool %(pool)s. "
"IP %(ip)s already in use." %
{'pool': pool_id, 'ip': ip_addr})
response = self._get_bad_req_response(
msg, constants.NSX_ERROR_IPAM_ALLOCATE_IP_USED,
'core-services')
else:
return self._allocate_ipam_add_ip_and_return(
pool, ip_addr)
else:
# get an unused ip from the pool
for ip_range in pool['request']['ipRanges']:
r = netaddr.IPRange(ip_range['startAddress'],
ip_range['endAddress'])
for ip_addr in r:
if str(ip_addr) not in pool['allocated']:
return self._allocate_ipam_add_ip_and_return(
pool, str(ip_addr))
# if we got here - no ip was found
header = {'status': 400}
msg = ("Unable to allocate IP from pool %(pool)s. "
"All IPs have been used." %
{'pool': pool_id})
response = self._get_bad_req_response(
msg, constants.NSX_ERROR_IPAM_ALLOCATE_ALL_USED,
'core-services')
else:
header = {'status': 400}
msg = ("Unable to allocate IP from pool %s. Pool does not "
"exist." % pool_id)
response = self._get_bad_req_response(
msg, 120054, 'core-services')
return self.return_helper(header, response)
def release_ipam_ip_to_pool(self, pool_id, ip_addr):
if pool_id in self._ipam_pools:
pool = self._ipam_pools[pool_id]
if ip_addr not in pool['allocated']:
header = {'status': 400}
msg = ("IP %(ip)s was not allocated from pool %(pool)s." %
{'ip': ip_addr, 'pool': pool_id})
response = self._get_bad_req_response(
msg, 120056, 'core-services')
else:
pool['allocated'].remove(ip_addr)
response = ''
header = {'status': 200}
else:
header = {'status': 400}
msg = ("Unable to release IP to pool %s. Pool does not exist." %
pool_id)
response = self._get_bad_req_response(
msg, 120054, 'core-services')
return self.return_helper(header, response)
def get_security_policy(self, policy_id, return_xml=True):
name = 'pol1'
description = 'dummy'
if return_xml:
response_text = (
"<?xml version=\"1.0\" encoding=\"UTF-8\"?>"
"<securityPolicy><objectId>%(id)s</objectId>"
"<name>%(name)s</name>"
"<description>%(desc)s</description>"
"</securityPolicy>") % {'id': policy_id, 'name': name,
'desc': description}
return response_text
else:
return {'objectId': policy_id,
'name': name,
'description': description}
def update_security_policy(self, policy_id, request):
pass
def get_security_policies(self):
policies = []
for id in ['policy-1', 'policy-2', 'policy-3']:
policies.append(self.get_security_policy(id, return_xml=False))
return {'policies': policies}
def list_applications(self):
applications = [{'name': 'ICMP Echo', 'objectID': 'application-333'},
{'name': 'IPv6-ICMP Echo',
'objectID': 'application-1001'}]
return applications
def update_dynamic_routing_service(self, edge_id, request_config):
header = {'status': 201}
response = {
'routerId': '172.24.4.12',
'ipPrefixes': {
'ipPrefixes': [
{'ipAddress': '10.0.0.0/24',
'name': 'prefix-name'}
]
}
}
return self.return_helper(header, response)
def get_edge_routing_config(self, edge_id):
header = {'status': 200}
response = {
'featureType': '',
'ospf': {},
'routingGlobalConfig': {
'routerId': '172.24.4.12',
'ipPrefixes': {
'ipPrefixes': [
{'ipAddress': '10.0.0.0/24',
'name': 'prefix-name'}
]
},
'logging': {
'logLevel': 'info',
'enable': False
},
'ecmp': False
}
}
return self.return_helper(header, response)
def update_edge_routing_config(self, edge_id, request):
header = {'status': 200}
return self.return_helper(header, {})
def update_bgp_dynamic_routing(self, edge_id, bgp_request):
header = {"status": 201}
response = {
"localAS": 65000,
"enabled": True,
"bgpNeighbours": {
"bgpNeighbours": [
{
"bgpFilters": {
"bgpFilters": [
{
"action": "deny",
"direction": "in"
}
]
},
"password": None,
"ipAddress": "172.24.4.253",
"remoteAS": 65000
}
]
},
"redistribution": {
"rules": {
"rules": [
{
"action": "deny",
"from": {
"bgp": False,
"connected": False,
"static": False,
"ospf": False
},
"id": 0
},
{
"action": "permit",
"from": {
"bgp": False,
"connected": True,
"static": True,
"ospf": False
},
"id": 1,
"prefixName": "eee4eb79-359e-4416"
}
]
},
"enabled": True
}
}
return self.return_helper(header, response)
def get_bgp_routing_config(self, edge_id):
header = {'status': 200}
response = {
"localAS": 65000,
"enabled": True,
"redistribution": {
"rules": {
"rules": [
{
"action": "deny",
"from": {
"bgp": False,
"connected": False,
"static": False,
"ospf": False
},
"id": 0
},
{
"action": "permit",
"from": {
"bgp": False,
"connected": True,
"static": True,
"ospf": False
},
"id": 1,
"prefixName": "eee4eb79-359e-4416"
}
]
},
"enabled": True
}
}
return self.return_helper(header, response)
def delete_bgp_routing_config(self, edge_id):
header = {'status': 200}
response = ''
return header, response
def get_application_id(self, name):
return 'application-123'