def test_eapol_logoff_message_packs(self):
expected_packed_message = bytes.fromhex(
"0180c2000003001906eab88c888e01020000")
message = EapolLogoffMessage(
src_mac=MacAddress.from_string("00:19:06:ea:b8:8c"))
packed_message = MessagePacker.ethernet_pack(
message, MacAddress.from_string("00:19:06:ea:b8:8c"),
MacAddress.from_string("01:80:c2:00:00:03"))
self.assertEqual(expected_packed_message, packed_message)
def test_failure_message_packs(self):
expected_packed_message = bytes.fromhex(
"000000000001001906eab88c888e0100000404ff0004")
message = FailureMessage(
src_mac=MacAddress.from_string("00:19:06:ea:b8:8c"),
message_id=255)
packed_message = MessagePacker.ethernet_pack(
message, MacAddress.from_string("00:19:06:ea:b8:8c"),
MacAddress.from_string("00:00:00:00:00:01"))
self.assertEqual(expected_packed_message, packed_message)
def test_success_message_packs(self):
expected_packed_message = bytes.fromhex(
"0180c2000003001906eab88c888e0100000403ff0004")
message = SuccessMessage(
src_mac=MacAddress.from_string("00:19:06:ea:b8:8c"),
message_id=255)
packed_message = MessagePacker.ethernet_pack(
message, MacAddress.from_string("00:19:06:ea:b8:8c"),
MacAddress.from_string("01:80:c2:00:00:03"))
self.assertEqual(expected_packed_message, packed_message)
def test_tls_message_packs(self):
expected_packed_message = bytes.fromhex("000000111101444444444444888e"
"010000b2026900b20d0016030100a7010000a303038c8007fa4ffe8f11fbe62debce4a1385e70be51efe77b105d205d2dc9ae815a5000038c02cc030009fcca9cca8ccaac02bc02f009ec024c028006bc023c0270067c00ac0140039c009c0130033009d009c003d003c0035002f00ff01000042000b000403000102000a000a0008001d0017001900180016000000170000000d0020001e060106020603050105020503040104020403030103020303020102020203") # pylint: disable=line-too-long
message = TlsMessage(src_mac=MacAddress.from_string("44:44:44:44:44:44"),
message_id=105, code=Eap.RESPONSE,
flags=0x00, extra_data=bytes.fromhex('16030100a7010000a303038c8007fa4ffe8f11fbe62debce4a1385e70be51efe77b105d205d2dc9ae815a5000038c02cc030009fcca9cca8ccaac02bc02f009ec024c028006bc023c0270067c00ac0140039c009c0130033009d009c003d003c0035002f00ff01000042000b000403000102000a000a0008001d0017001900180016000000170000000d0020001e060106020603050105020503040104020403030103020303020102020203')) # pylint: disable=line-too-long
packed_message = MessagePacker.ethernet_pack(
message, MacAddress.from_string("44:44:44:44:44:44"),
MacAddress.from_string("00:00:00:11:11:01"))
self.assertEqual(expected_packed_message, packed_message)
def test_identity_request_message_packs(self): # pylint: disable=invalid-name
expected_packed_message = bytes.fromhex(
"0180c2000003001906eab88c888e010000050101000501")
message = IdentityMessage(
src_mac=MacAddress.from_string("00:19:06:ea:b8:8c"),
message_id=1,
code=Eap.REQUEST,
identity="")
packed_message = MessagePacker.ethernet_pack(
message, MacAddress.from_string("00:19:06:ea:b8:8c"),
MacAddress.from_string("01:80:c2:00:00:03"))
self.assertEqual(expected_packed_message, packed_message)
def test_legacy_nak_message_packs(self):
expected_packed_message = bytes.fromhex("0180c2000003000000111101888e"
"01000006026800060315")
message = LegacyNakMessage(
src_mac=MacAddress.from_string("00:00:00:11:11:01"),
message_id=104,
code=Eap.RESPONSE,
desired_auth_types=[(21).to_bytes(length=1, byteorder='big')])
packed_message = MessagePacker.ethernet_pack(
message, MacAddress.from_string("00:00:00:11:11:01"),
MacAddress.from_string("01:80:c2:00:00:03"))
self.assertEqual(expected_packed_message, packed_message)
def send_eap_messages(self):
"""Send EAP messages to Supplicant forever."""
while self.running():
sleep(0)
eap_queue_message = self.eap_output_messages.get()
self.logger.info("Sending message %s from %s to %s",
eap_queue_message.message,
str(eap_queue_message.port_mac),
str(eap_queue_message.src_mac))
self.eap_socket.send(
MessagePacker.ethernet_pack(eap_queue_message.message,
eap_queue_message.port_mac,
eap_queue_message.src_mac))
def test_identity_response_message_packs(self): # pylint: disable=invalid-name
expected_packed_message = bytes.fromhex(
"0180c2000003001422e9545e888e0100001102000011014a6f686e2e4d63477569726b"
)
message = IdentityMessage(
src_mac=MacAddress.from_string("00:14:22:e9:54:5e"),
message_id=0,
code=Eap.RESPONSE,
identity="John.McGuirk")
packed_message = MessagePacker.ethernet_pack(
message, MacAddress.from_string("00:14:22:e9:54:5e"),
MacAddress.from_string("01:80:c2:00:00:03"))
self.assertEqual(expected_packed_message, packed_message)
def test_ttls_message_packs(self):
expected_packed_message = bytes.fromhex("000000111101444444444444888e"
"01000006016900061520")
message = TtlsMessage(
src_mac=MacAddress.from_string("44:44:44:44:44:44"),
message_id=105,
code=Eap.REQUEST,
flags=0x20,
extra_data=b'')
packed_message = MessagePacker.ethernet_pack(
message, MacAddress.from_string("44:44:44:44:44:44"),
MacAddress.from_string("00:00:00:11:11:01"))
self.assertEqual(expected_packed_message, packed_message)
def test_md5_challenge_response_message_packs(self): # pylint: disable=invalid-name
expected_packed_message = bytes.fromhex(
"0180c2000003001422e9545e888e010000220201002204103a535f0ee8c6b34fe714aa7dad9a0e154a6f686e2e4d63477569726b") # pylint: disable=line-too-long
message = Md5ChallengeMessage(
src_mac=MacAddress.from_string("00:14:22:e9:54:5e"),
message_id=1,
code=Eap.RESPONSE,
challenge=bytes.fromhex("3a535f0ee8c6b34fe714aa7dad9a0e15"),
extra_data=b"John.McGuirk")
packed_message = MessagePacker.ethernet_pack(
message, MacAddress.from_string("00:14:22:e9:54:5e"),
MacAddress.from_string("01:80:c2:00:00:03"))
self.assertEqual(expected_packed_message, packed_message)
def test_md5_challenge_request_message_packs(self): # pylint: disable=invalid-name
expected_packed_message = bytes.fromhex(
"0180c2000003001906eab88c888e01000016010100160410824788d693e2adac6ce15641418228cf"
)
message = Md5ChallengeMessage(
src_mac=MacAddress.from_string("00:19:06:ea:b8:8c"),
message_id=1,
code=Eap.REQUEST,
challenge=bytes.fromhex("824788d693e2adac6ce15641418228cf"),
extra_data=b"")
packed_message = MessagePacker.ethernet_pack(
message, MacAddress.from_string("00:19:06:ea:b8:8c"),
MacAddress.from_string("01:80:c2:00:00:03"))
self.assertEqual(expected_packed_message, packed_message)