def test_facts(s):
req = FactsRequestMessage()
req.send_via(s)
resp = Message.recv_via(s)
assert(isinstance(resp, FactsResponseMessage))
assert(isinstance(resp.payload, dict))
assert('os.name' in resp.payload)
def test_ping(s):
# test Ping/Pong Messages
req = PingMessage()
req.send_via(s)
resp = Message.recv_via(s)
assert(isinstance(resp, PongMessage))
assert(req.payload == resp.payload)
def run(self):
with self._socket:
try:
while True:
req = None
try:
req = Message.recv_via(self._socket)
logger.info('Received message: ' + str(req))
req.process()
if isinstance(req, Message):
req.respond_via(self._socket)
else:
raise RuntimeError('Unknown message type: ' + str(req.type))
except (OSError, BrokenPipeError, ssl.SSLError) as e:
# pass up
raise
except Exception as e:
# catch everything else
tb = ''.join(traceback.format_tb(sys.exc_info()[2]))
logger.warning('Message ' + str(req) + ' execution produced exception: ' + str(e) + tb)
resp = ExceptionMessage({'exception': e, 'traceback': tb})
resp.send_via(self._socket)
except (ssl.SSLError) as e:
logger.info('Unable to secure connection to ' + str(self._address) + ', closing...' + str(e))
self._socket.shutdown(socket.SHUT_RDWR)
except (OSError, BrokenPipeError) as e:
logger.info('Socket connection broken with ' + str(self._address) + ' due to ' + str(e))
else:
logger.info('Connection to ' + str(self._address) + ' closing...')
self._socket.shutdown(socket.SHUT_RDWR)
logger.info('Connection to ' + str(self._address) + ' closed')
def test_ping(s):
# test Ping/Pong Messages
req = PingMessage()
req.send_via(s)
resp = Message.recv_via(s)
assert (isinstance(resp, PongMessage))
assert (req.payload == resp.payload)
def test_returncode(s):
req = RunProcessMessage({
'args': 'exit 1',
'shell': True,
})
req.send_via(s)
resp = Message.recv_via(s)
assert(resp.payload['returncode'] == 1)
def test_timeout(s):
req = RunProcessMessage({
'args': 'pause',
'shell': True,
'timeout': 1,
})
req.send_via(s)
resp = Message.recv_via(s)
assert(isinstance(resp, ExceptionMessage))
def test_reg_query(s):
req = RunProcessMessage({
'args': 'REG QUERY HKLM\Software\Microsoft\Windows\CurrentVersion /v ProgramFilesDir',
})
req.send_via(s)
resp = Message.recv_via(s)
assert(resp.payload['returncode'] == 0)
assert(b'Program Files' in resp.payload['stdout'])
assert(resp.payload['stderr'] == b'')
def test_response(s):
req = RunProcessMessage({
'args': 'exit',
'shell': True,
})
req.send_via(s)
resp = Message.recv_via(s)
assert(isinstance(resp, CompletedProcessMessage))
assert(isinstance(resp.payload, dict))
assert('args' in resp.payload)
assert('returncode' in resp.payload)
assert('stdout' in resp.payload)
assert('stderr' in resp.payload)
def test_valid():
try:
with ctx.wrap_socket(
socket.socket(socket.AF_INET, socket.SOCK_STREAM),
server_hostname=socket.gethostbyaddr(HOST)[0]
) as s:
s.connect((HOST, PORT))
print(str(s.getpeercert()))
req = PingMessage()
req.send_via(s)
resp = Message.recv_via(s)
assert(isinstance(resp, PongMessage))
assert(req.payload == resp.payload)
s.shutdown(socket.SHUT_RDWR)
except ssl.CertificateError:
assert(False)
def run(self):
with self._socket:
try:
while True:
req = None
try:
req = Message.recv_via(self._socket)
logger.info('Received message: ' + str(req))
req.process()
if isinstance(req, Message):
req.respond_via(self._socket)
else:
raise RuntimeError('Unknown message type: ' +
str(req.type))
except (OSError, BrokenPipeError, ssl.SSLError) as e:
# pass up
raise
except Exception as e:
# catch everything else
tb = ''.join(traceback.format_tb(sys.exc_info()[2]))
logger.warning('Message ' + str(req) +
' execution produced exception: ' +
str(e) + tb)
resp = ExceptionMessage({
'exception': e,
'traceback': tb
})
resp.send_via(self._socket)
except (ssl.SSLError) as e:
logger.info('Unable to secure connection to ' +
str(self._address) + ', closing...' + str(e))
self._socket.shutdown(socket.SHUT_RDWR)
except (OSError, BrokenPipeError) as e:
logger.info('Socket connection broken with ' +
str(self._address) + ' due to ' + str(e))
else:
logger.info('Connection to ' + str(self._address) +
' closing...')
self._socket.shutdown(socket.SHUT_RDWR)
logger.info('Connection to ' + str(self._address) + ' closed')
