def test_parse_ns_question(self):
expected = DnsPacket(id_=2,
is_authoritative=False,
is_response=False,
opcode=0,
is_truncated=False,
is_recursion_desired=True,
is_recursion_available=False,
question=(b'e1.ru', QueryType.NS),
answers=(),
has_error=False)
self._test_packet(expected, 1)
def test_parse_ptr_question(self):
expected = DnsPacket(id_=1,
is_authoritative=False,
is_response=False,
opcode=0,
is_truncated=False,
is_recursion_desired=True,
is_recursion_available=False,
question=(b'1.1.168.192.in-addr.arpa',
QueryType.PTR),
answers=(),
has_error=False)
self._test_packet(expected, 0)
def test_parse_ns_answers(self):
answers = [(b'e1.ru', QueryType.NS, 300, b'\x03ns2\x03ngs\xc0\x0f'),
(b'e1.ru', QueryType.NS, 300, b"\x02ns\xc0'"),
(b'e1.ru', QueryType.NS, 300, b'\x03ns1\xc0\x0c'),
(b'e1.ru', QueryType.NS, 300, b'\x03ns2\xc0\x0c')]
expected = DnsPacket(id_=2,
is_authoritative=False,
is_response=True,
opcode=0,
is_truncated=False,
is_recursion_available=True,
is_recursion_desired=True,
question=(b'e1.ru', QueryType.NS),
answers=tuple(answers),
has_error=False)
self._test_packet(expected, 2)