def test_ssl_no_handshake_on_connect(self):
# Ensure that when create_connection(ssl=True) returns, that the SSL
# handshake has completed.
context = self.get_ssl_context()
server = create_server(StreamProtocol, ('localhost', 0), ssl=context)
addr = server.addresses[0]
ssl_args = {'do_handshake_on_connect': False}
ctrans, cproto = create_connection(StreamProtocol,
addr,
ssl=context,
ssl_args=ssl_args)
# The SSL handshake has not been established at this point.
sslobj = ctrans.get_extra_info('ssl')
self.assertIsNone(sslobj)
# Now initiate the SSL handshake and allow it some time to complete
ctrans.do_handshake()
gruvi.sleep(0.1)
# There should be a channel binding now.
sslobj = ctrans.get_extra_info('ssl')
self.assertIsNotNone(sslobj)
sslcb = sslobj.get_channel_binding('tls-unique')
self.assertGreater(len(sslcb), 0)
strans, sproto = list(server.connections)[0]
cproto.stream.write(b'foo\n')
self.assertEqual(sproto.stream.readline(), b'foo\n')
server.close()
self.assertEqual(len(list(server.connections)), 0)
self.assertEqual(cproto.stream.readline(), b'')
ctrans.close()
def test_ssl_no_handshake_on_connect(self):
# Ensure that when create_connection(ssl=True) returns, that the SSL
# handshake has completed.
context = self.get_ssl_context()
server = create_server(StreamProtocol, ('localhost', 0), ssl=context)
addr = server.addresses[0]
ssl_args = {'do_handshake_on_connect': False}
ctrans, cproto = create_connection(StreamProtocol, addr, ssl=context, ssl_args=ssl_args)
# The SSL handshake has not been established at this point.
sslobj = ctrans.get_extra_info('ssl')
self.assertIsNone(sslobj)
# Now initiate the SSL handshake and allow it some time to complete
ctrans.do_handshake()
gruvi.sleep(0.1)
# There should be a channel binding now.
sslobj = ctrans.get_extra_info('ssl')
self.assertIsNotNone(sslobj)
sslcb = sslobj.get_channel_binding('tls-unique')
self.assertGreater(len(sslcb), 0)
strans, sproto = list(server.connections)[0]
cproto.stream.write(b'foo\n')
self.assertEqual(sproto.stream.readline(), b'foo\n')
server.close()
self.assertEqual(len(list(server.connections)), 0)
self.assertEqual(cproto.stream.readline(), b'')
ctrans.close()
def test_pipe(self):
# Ensure that create_connection() and create_server() can be used to
# connect to each other over a pipe.
addr = self.pipename()
server = create_server(StreamProtocol, addr)
ctrans, cproto = create_connection(StreamProtocol, addr)
gruvi.sleep(0.1) # allow Server to accept()
strans, sproto = list(server.connections)[0]
cproto.stream.write(b'foo\n')
self.assertEqual(sproto.stream.readline(), b'foo\n')
server.close()
self.assertEqual(len(list(server.connections)), 0)
self.assertEqual(cproto.stream.readline(), b'')
ctrans.close()
def test_pipe(self):
# Ensure that create_connection() and create_server() can be used to
# connect to each other over a pipe.
addr = self.pipename()
server = create_server(StreamProtocol, addr)
ctrans, cproto = create_connection(StreamProtocol, addr)
gruvi.sleep(0.1) # allow Server to accept()
strans, sproto = list(server.connections)[0]
cproto.stream.write(b'foo\n')
self.assertEqual(sproto.stream.readline(), b'foo\n')
server.close()
self.assertEqual(len(list(server.connections)), 0)
self.assertEqual(cproto.stream.readline(), b'')
ctrans.close()
def test_pipe_ssl(self):
# Ensure that create_connection() and create_server() can be used to
# connect to each other over a pipe using SSL.
addr = self.pipename()
server = create_server(StreamProtocol, addr, **self.ssl_s_args)
ctrans, cproto = create_connection(StreamProtocol, addr, **self.ssl_cp_args)
# No need to sleep here because create_connection waits for the SSL
# handshake to complete
strans, sproto = list(server.connections)[0]
cproto.stream.write(b'foo\n')
self.assertEqual(sproto.stream.readline(), b'foo\n')
server.close()
self.assertEqual(len(list(server.connections)), 0)
self.assertEqual(cproto.stream.readline(), b'')
ctrans.close()
def test_tcp_ssl(self):
# Ensure that create_connection() and create_server() can be used to
# connect to each other over TCP using SSL.
context = self.get_ssl_context()
server = create_server(StreamProtocol, ('localhost', 0), ssl=context)
addr = server.addresses[0]
ctrans, cproto = create_connection(StreamProtocol, addr, ssl=context)
# No need to sleep here because create_connection waits for the SSL
# handshake to complete
strans, sproto = list(server.connections)[0]
cproto.stream.write(b'foo\n')
self.assertEqual(sproto.stream.readline(), b'foo\n')
server.close()
self.assertEqual(len(list(server.connections)), 0)
self.assertEqual(cproto.stream.readline(), b'')
ctrans.close()
def test_pipe_ssl(self):
# Ensure that create_connection() and create_server() can be used to
# connect to each other over a pipe using SSL.
context = self.get_ssl_context()
addr = self.pipename()
server = create_server(StreamProtocol, addr, ssl=context)
ctrans, cproto = create_connection(StreamProtocol, addr, ssl=context)
# No need to sleep here because create_connection waits for the SSL
# handshake to complete
strans, sproto = list(server.connections)[0]
cproto.stream.write(b'foo\n')
self.assertEqual(sproto.stream.readline(), b'foo\n')
server.close()
self.assertEqual(len(list(server.connections)), 0)
self.assertEqual(cproto.stream.readline(), b'')
ctrans.close()
def test_ssl_handshake_on_connect(self):
# Ensure that when create_connection(ssl=True) returns, that the SSL
# handshake has completed.
server = create_server(StreamProtocol, ('localhost', 0), **self.ssl_s_args)
addr = server.addresses[0]
ctrans, cproto = create_connection(StreamProtocol, addr, **self.ssl_c_args)
# The SSL handshake should be completed at this point. This means that
# there should be a channel binding.
sslobj = ctrans.get_extra_info('ssl')
self.assertIsNotNone(sslobj)
sslcb = sslobj.get_channel_binding('tls-unique')
self.assertGreater(len(sslcb), 0)
strans, sproto = list(server.connections)[0]
cproto.stream.write(b'foo\n')
self.assertEqual(sproto.stream.readline(), b'foo\n')
server.close()
self.assertEqual(len(list(server.connections)), 0)
self.assertEqual(cproto.stream.readline(), b'')
ctrans.close()
def test_ssl_handshake_on_connect(self):
# Ensure that when create_connection(ssl=True) returns, that the SSL
# handshake has completed.
context = self.get_ssl_context()
server = create_server(StreamProtocol, ('localhost', 0), ssl=context)
addr = server.addresses[0]
ctrans, cproto = create_connection(StreamProtocol, addr, ssl=context)
# The SSL handshake should be completed at this point. This means that
# there should be a channel binding.
sslobj = ctrans.get_extra_info('ssl')
self.assertIsNotNone(sslobj)
sslcb = sslobj.get_channel_binding('tls-unique')
self.assertGreater(len(sslcb), 0)
strans, sproto = list(server.connections)[0]
cproto.stream.write(b'foo\n')
self.assertEqual(sproto.stream.readline(), b'foo\n')
server.close()
self.assertEqual(len(list(server.connections)), 0)
self.assertEqual(cproto.stream.readline(), b'')
ctrans.close()