def test_vpn_ping_bad_len(self, mock_socket):
"""Test a short/invalid server reply."""
self.setup_socket(mock_socket, 'fake_reply')
rc = utils.vpn_ping(self.address,
self.port,
session_id=self.session_id)
self.assertFalse(rc)
def test_vpn_ping_bad_id(self, mock_socket):
"""Server sends an unknown packet ID."""
self.setup_socket(mock_socket, self.fake_reply_packet(pkt_id=0x41))
rc = utils.vpn_ping(self.address,
self.port,
session_id=self.session_id)
self.assertFalse(rc)
def test_vpn_ping_timeout(self, mock_socket):
"""Server doesn't reply within timeout."""
self.setup_socket(mock_socket, None, socket.timeout)
rc = utils.vpn_ping(self.address,
self.port,
session_id=self.session_id)
self.assertFalse(rc)
def _vpn_dict(self, context, project_id, instance):
elevated = context.elevated()
rv = {'project_id': project_id}
if not instance:
rv['state'] = 'pending'
return rv
rv['instance_id'] = instance.uuid
rv['created_at'] = timeutils.isotime(instance.created_at)
nw_info = compute_utils.get_nw_info_for_instance(instance)
if not nw_info:
return rv
vif = nw_info[0]
ips = [ip for ip in vif.fixed_ips() if ip['version'] == 4]
if ips:
rv['internal_ip'] = ips[0]['address']
# NOTE(vish): Currently network_api.get does an owner check on
# project_id. This is probably no longer necessary
# but rather than risk changes in the db layer,
# we are working around it here by changing the
# project_id in the context. This can be removed
# if we remove the project_id check in the db.
elevated.project_id = project_id
network = self.network_api.get(elevated, vif['network']['id'])
if network:
vpn_ip = network['vpn_public_address']
vpn_port = network['vpn_public_port']
rv['public_ip'] = vpn_ip
rv['public_port'] = vpn_port
if vpn_ip and vpn_port:
if utils.vpn_ping(vpn_ip, vpn_port):
rv['state'] = 'running'
else:
rv['state'] = 'down'
else:
rv['state'] = 'invalid'
return rv
def test_vpn_ping_ok(self, mock_socket):
self.setup_socket(mock_socket, self.fake_reply_packet())
rc = utils.vpn_ping(self.address,
self.port,
session_id=self.session_id)
self.assertTrue(rc)
def test_vpn_ping_ok(self, mock_socket):
self.setup_socket(mock_socket, self.fake_reply_packet())
rc = utils.vpn_ping(self.address, self.port,
session_id=self.session_id)
self.assertTrue(rc)
def test_vpn_ping_bad_id(self, mock_socket):
"""Server sends an unknown packet ID."""
self.setup_socket(mock_socket, self.fake_reply_packet(pkt_id=0x41))
rc = utils.vpn_ping(self.address, self.port,
session_id=self.session_id)
self.assertFalse(rc)
def test_vpn_ping_bad_len(self, mock_socket):
"""Test a short/invalid server reply."""
self.setup_socket(mock_socket, 'fake_reply')
rc = utils.vpn_ping(self.address, self.port,
session_id=self.session_id)
self.assertFalse(rc)
def test_vpn_ping_timeout(self, mock_socket):
"""Server doesn't reply within timeout."""
self.setup_socket(mock_socket, None, socket.timeout)
rc = utils.vpn_ping(self.address, self.port,
session_id=self.session_id)
self.assertFalse(rc)