def test_create_message_ipv4(self):
message = SockAddrStorage()
message['family'] = SockAddrFamily.INTER_NETWORK
sock_addr = SockAddrIn()
sock_addr.set_ipaddress("10.0.2.15")
message['buffer'] = sock_addr
expected = b"\x02\x00" \
b"\x00\x00" \
b"\x0a\x00\x02\x0f" \
b"\x00\x00\x00\x00\x00\x00\x00\x00"
expected += b"\x00" * 112
actual = message.pack()
assert len(message) == 128
assert actual == expected
def test_create_message_ipv6(self):
message = SockAddrStorage()
message['family'] = SockAddrFamily.INTER_NETWORK_V6
sock_addr = SockAddrIn6()
sock_addr.set_ipaddress("fe80:0000:0000:0000:894a:2dbc:1d9c:2da1")
message['buffer'] = sock_addr
expected = b"\x17\x00" \
b"\x00\x00" \
b"\x00\x00\x00\x00" \
b"\xfe\x80\x00\x00\x00\x00\x00\x00" \
b"\x89\x4a\x2d\xbc\x1d\x9c\x2d\xa1" \
b"\x00\x00\x00\x00"
expected += b"\x00" * 100
actual = message.pack()
assert len(message) == 128
assert actual == expected