def get_process_state(self):
"""Get the states of processes"""
with self._lock:
return dict_proto(self._process_state, ProcessState)
def _process_device_placement(self, placement_tuple):
self._faucetizer.process_device_placement(
placement_tuple[0], dict_proto(placement_tuple[1],
DevicePlacement),
placement_tuple[2])
def _initialize_forchestrator(self):
forch_config = dict_proto(yaml.safe_load(self.FORCH_CONFIG), ForchConfig)
self._forchestrator = Forchestrator(forch_config)
def _initialize_state_collector(self):
forch_config = dict_proto(yaml.safe_load(self.FORCH_CONFIG), ForchConfig)
self._faucet_state_collector = FaucetStateCollector(forch_config,
is_faucetizer_enabled=False)
def _process_device_behavior(self, behavior_tuple):
self._faucetizer.process_device_behavior(
behavior_tuple[0], dict_proto(behavior_tuple[1], DeviceBehavior),
behavior_tuple[2])
def test_ports_states(self):
"""Test the port states with different signals"""
static_device_behaviors = {
'00:0X:00:00:00:01': {'segment': 'SEG_A', 'port_behavior': 'cleared'},
'00:0Y:00:00:00:02': {'port_behavior': 'cleared'}
}
authentication_results = {
'00:0X:00:00:00:01': {'segment': 'SEG_X'},
'00:0Z:00:00:00:03': {'segment': 'SEG_C'},
'00:0A:00:00:00:04': {'segment': 'SEG_D'},
'00:0B:00:00:00:05': {'segment': 'SEG_E'}
}
testing_results = [
('00:0X:00:00:00:01', 'failed'),
('00:0Y:00:00:00:02', 'passed'),
('00:0Z:00:00:00:03', 'failed'),
('00:0A:00:00:00:04', 'passed')
]
unauthenticated_devices = ['00:0X:00:00:00:01', '00:0A:00:00:00:04']
expired_device_vlans = [
('00:0B:00:00:00:05', 600),
('00:0B:00:00:00:05', 500),
]
# load static device behaviors
for mac, device_behavior_map in static_device_behaviors.items():
self._port_state_manager.handle_static_device_behavior(
mac, dict_proto(device_behavior_map, DeviceBehavior))
# devices are authenticated
for mac, device_behavior_map in authentication_results.items():
self._port_state_manager.handle_device_behavior(
mac, dict_proto(device_behavior_map, DeviceBehavior))
expected_states = {
'00:0X:00:00:00:01': self.OPERATIONAL,
'00:0Z:00:00:00:03': self.SEQUESTERED,
'00:0A:00:00:00:04': self.SEQUESTERED,
'00:0B:00:00:00:05': self.SEQUESTERED
}
self._verify_ports_states(expected_states)
expected_received_device_behaviors = [
('00:0X:00:00:00:01', 'SEG_A', True),
('00:0X:00:00:00:01', 'SEG_A', True),
('00:0Z:00:00:00:03', 'TESTING', False),
('00:0A:00:00:00:04', 'TESTING', False),
('00:0B:00:00:00:05', 'TESTING', False)
]
self._verify_received_device_behaviors(expected_received_device_behaviors)
# received testing results for devices
for testing_result in testing_results:
self._port_state_manager.handle_testing_result(
self._encapsulate_testing_result(*testing_result))
expected_states = {
'00:0X:00:00:00:01': self.OPERATIONAL,
'00:0Z:00:00:00:03': self.INFRACTED,
'00:0A:00:00:00:04': self.OPERATIONAL,
'00:0B:00:00:00:05': self.SEQUESTERED
}
self._verify_ports_states(expected_states)
expected_received_device_behaviors.extend([('00:0A:00:00:00:04', 'SEG_D', False)])
self._verify_received_device_behaviors(expected_received_device_behaviors)
# devices are unauthenticated
for mac in unauthenticated_devices:
self._port_state_manager.handle_device_behavior(mac, DeviceBehavior())
expected_states = {
'00:0X:00:00:00:01': self.OPERATIONAL,
'00:0Z:00:00:00:03': self.INFRACTED,
'00:0B:00:00:00:05': self.SEQUESTERED
}
self._verify_ports_states(expected_states)
expected_received_device_behaviors.extend([('00:0A:00:00:00:04', '', False)])
self._verify_received_device_behaviors(expected_received_device_behaviors)
# devices are expired
for expired_device_vlan in expired_device_vlans:
mac = expired_device_vlan[0]
expired_vlan = expired_device_vlan[1]
self._port_state_manager.handle_device_placement(
mac, DevicePlacement(switch='switch', port=1), False, expired_vlan)
expired_received_device_placements = [('00:0B:00:00:00:05', False, False)]
self._verify_received_device_placements(expired_received_device_placements)
def get_vrrp_state(self):
"""Get VRRP states"""
with self._lock:
return dict_proto(self._vrrp_state, VrrpState)