def build_headers_frame(headers):
f = HeadersFrame(1)
e = Encoder()
e.huffman_coder = HuffmanEncoder(RESPONSE_CODES, RESPONSE_CODES_LENGTH)
f.data = e.encode(headers)
f.flags.add('END_HEADERS')
return f
def socket_handler(listener):
sock = listener.accept()[0]
# Do the handshake: conn header, settings, send settings, recv ack.
receive_preamble(sock)
# Now expect some data. One headers frame and one data frame.
data.append(sock.recv(65535))
data.append(sock.recv(65535))
# Respond!
h = HeadersFrame(1)
h.data = self.get_encoder().encode({
':status': 200,
'Content-Type': 'not/real',
'Content-Length': 20
})
h.flags.add('END_HEADERS')
sock.send(h.serialize())
d = DataFrame(1)
d.data = b'1234567890' * 2
d.flags.add('END_STREAM')
sock.send(d.serialize())
send_event.set()
sock.close()
def test_headers_frame_serialize_without_priority_properly(self):
f = HeadersFrame(1)
f.parse_flags(0xFF)
f.data = b"hello world"
s = f.serialize()
assert s == (b"\x00\x0B\x01\x0D\x00\x00\x00\x01" + b"hello world")
def build_headers_frame(headers):
f = HeadersFrame(1)
e = Encoder()
e.huffman_coder = HuffmanEncoder(RESPONSE_CODES, RESPONSE_CODES_LENGTH)
f.data = e.encode(headers)
f.flags.add('END_HEADERS')
return f
def socket_handler(listener):
sock = listener.accept()[0]
# Do the handshake: conn header, settings, send settings, recv ack.
sock.recv(65535)
sock.recv(65535)
sock.send(SettingsFrame(0).serialize())
sock.recv(65535)
# Now expect some data. One headers frame and one data frame.
data.append(sock.recv(65535))
data.append(sock.recv(65535))
# Respond!
h = HeadersFrame(1)
h.data = self.get_encoder().encode({':status': 200, 'Content-Type': 'not/real', 'Content-Length': 20})
h.flags.add('END_HEADERS')
sock.send(h.serialize())
d = DataFrame(1)
d.data = b'1234567890' * 2
d.flags.add('END_STREAM')
sock.send(d.serialize())
send_event.set()
sock.close()
def build_headers_frame(headers, encoder=None):
f = HeadersFrame(1)
e = encoder
if e is None:
e = Encoder()
e.huffman_coder = HuffmanEncoder(REQUEST_CODES, REQUEST_CODES_LENGTH)
f.data = e.encode(headers)
f.flags.add('END_HEADERS')
return f
def test_headers_frame_serialize_with_priority_properly(self):
f = HeadersFrame(1)
f.parse_flags(0xFF)
f.priority = (2**30) + 1
f.data = b'hello world'
s = f.serialize()
assert s == (b'\x00\x0F\x01\x0D\x00\x00\x00\x01' +
b'\x40\x00\x00\x01' + b'hello world')
def test_headers_frame_serialize_with_priority_properly(self):
f = HeadersFrame(1)
f.parse_flags(0xFF)
f.priority = (2 ** 30) + 1
f.data = b'hello world'
s = f.serialize()
assert s == (
b'\x00\x0F\x01\x0D\x00\x00\x00\x01' +
b'\x40\x00\x00\x01' +
b'hello world'
)
def test_headers_frame_flags(self):
f = HeadersFrame(1)
flags = f.parse_flags(0xFF)
assert flags == set(['END_STREAM', 'END_HEADERS', 'PRIORITY'])
def test_headers_frame_flags(self):
f = HeadersFrame(1)
flags = f.parse_flags(0xFF)
assert flags == set(['END_STREAM', 'END_HEADERS', 'PRIORITY'])
def test_headers_frame_flags(self):
f = HeadersFrame(1)
flags = f.parse_flags(0xFF)
assert flags == set(["END_STREAM", "END_HEADERS", "PRIORITY"])