def test_on_tunnel_in(self):
"""
Test whether no data is sent to the SOCKS5 server when we receive data from the tunnels
"""
mock_circuit = MockObject()
mock_circuit.goal_hops = 300
mock_circuit.circuit_id = b'a'
mock_circuit.ctype = CIRCUIT_TYPE_DATA
origin = ("0.0.0.0", 1024)
self.assertFalse(
self.dispatcher.on_incoming_from_tunnel(self.mock_tunnel_community,
mock_circuit, origin,
b'a'))
mock_circuit.goal_hops = 1
mock_sock_server = MockObject()
mock_session = MockObject()
mock_session._udp_socket = None
mock_sock_server.sessions = [mock_session]
self.dispatcher.set_socks_servers([mock_sock_server])
self.dispatcher.destinations[1] = {b'a': mock_circuit}
self.assertFalse(
self.dispatcher.on_incoming_from_tunnel(self.mock_tunnel_community,
mock_circuit, origin,
b'a'))
mock_session._udp_socket = MockObject()
mock_session._udp_socket.sendDatagram = lambda _: True
self.assertTrue(
self.dispatcher.on_incoming_from_tunnel(self.mock_tunnel_community,
mock_circuit, origin,
b'a'))
def test_monitor_downloads_stop_ip(self):
"""
Test whether we stop building IPs when a download doesn't exist anymore
"""
mock_circuit = MockObject()
mock_circuit.circuit_id = 0
mock_circuit.ctype = 'IP_SEEDER'
mock_circuit.state = 'READY'
mock_circuit.info_hash = b'a'
mock_circuit.goal_hops = 1
mock_circuit.last_activity = 0
self.nodes[0].overlay.remove_circuit = Mock()
self.nodes[0].overlay.circuits[0] = mock_circuit
self.nodes[0].overlay.join_swarm(b'a', 1)
self.nodes[0].overlay.download_states[b'a'] = 3
self.nodes[0].overlay.monitor_downloads([])
self.nodes[0].overlay.remove_circuit.assert_called_with(
0, 'leaving hidden swarm', destroy=5)
def test_monitor_downloads_stop_ip(self):
"""
Test whether we stop building IPs when a download doesn't exist anymore
"""
def mocked_remove_circuit(circuit_id, *_, **__):
mocked_remove_circuit.circuit_id = circuit_id
mocked_remove_circuit.circuit_id = -1
mock_circuit = MockObject()
mock_circuit.circuit_id = 0
mock_circuit.ctype = 'IP_SEEDER'
mock_circuit.state = 'READY'
mock_circuit.info_hash = b'a'
mock_circuit.goal_hops = 1
self.nodes[0].overlay.remove_circuit = mocked_remove_circuit
self.nodes[0].overlay.circuits[0] = mock_circuit
self.nodes[0].overlay.join_swarm(b'a', 1)
self.nodes[0].overlay.download_states[b'a'] = 3
self.nodes[0].overlay.monitor_downloads([])
self.assertEqual(mocked_remove_circuit.circuit_id, 0)
def test_monitor_downloads_stop_all(self):
"""
Test whether circuits are removed when all downloads are stopped
"""
def mocked_remove_circuit(circuit_id, *_, **__):
mocked_remove_circuit.circuit_id = circuit_id
mocked_remove_circuit.circuit_id = -1
mock_circuit = MockObject()
mock_circuit.circuit_id = 0
mock_circuit.ctype = 'DATA'
mock_circuit.state = 'READY'
mock_circuit.info_hash = b'a'
mock_circuit.goal_hops = 1
mock_circuit.last_activity = 0
self.nodes[0].overlay.remove_circuit = mocked_remove_circuit
self.nodes[0].overlay.circuits[0] = mock_circuit
self.nodes[0].overlay.join_swarm(b'a', 1)
self.nodes[0].overlay.download_states[b'a'] = 3
self.nodes[0].overlay.monitor_downloads([])
self.assertEqual(mocked_remove_circuit.circuit_id, 0)
def test_monitor_downloads_intro(self):
"""
Test whether rendezvous points are removed when a download is stopped
"""
def mocked_remove_circuit(circuit_id, *_, **__):
mocked_remove_circuit.circuit_id = circuit_id
mocked_remove_circuit.circuit_id = -1
mock_circuit = MockObject()
mock_circuit.circuit_id = 0
mock_circuit.ctype = 'RP_DOWNLOADER'
mock_circuit.state = 'READY'
mock_circuit.info_hash = b'a'
mock_circuit.goal_hops = 1
self.nodes[0].overlay.remove_circuit = mocked_remove_circuit
self.nodes[0].overlay.circuits[0] = mock_circuit
self.nodes[0].overlay.join_swarm(b'a', 1)
self.nodes[0].overlay.swarms[b'a'].add_connection(mock_circuit, None)
self.nodes[0].overlay.download_states[b'a'] = 3
self.nodes[0].overlay.monitor_downloads([])
self.assertEqual(mocked_remove_circuit.circuit_id, 0)
