mirror of
https://github.com/vanhoefm/fragattacks.git
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196 lines
7.2 KiB
Python
196 lines
7.2 KiB
Python
# P2P invitation test cases
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# Copyright (c) 2013, Jouni Malinen <j@w1.fi>
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#
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# This software may be distributed under the terms of the BSD license.
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# See README for more details.
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from remotehost import remote_compatible
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import logging
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logger = logging.getLogger()
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import hwsim_utils
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@remote_compatible
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def test_p2p_go_invite(dev):
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"""P2P GO inviting a client to join"""
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addr0 = dev[0].p2p_dev_addr()
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addr1 = dev[1].p2p_dev_addr()
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logger.info("Generate BSS table entry for old group")
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# this adds more coverage to testing by forcing the GO to be found with an
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# older entry in the BSS table and with that entry having a different
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# operating channel.
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dev[0].p2p_start_go(freq=2422)
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dev[1].scan()
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dev[0].remove_group()
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logger.info("Discover peer")
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dev[1].p2p_listen()
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if not dev[0].discover_peer(addr1, social=True):
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raise Exception("Peer " + addr1 + " not found")
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logger.info("Start GO on non-social channel")
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res = dev[0].p2p_start_go(freq=2417)
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logger.debug("res: " + str(res))
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logger.info("Invite peer to join the group")
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dev[0].global_request("P2P_INVITE group=" + dev[0].group_ifname + " peer=" + addr1)
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ev = dev[1].wait_global_event(["P2P-INVITATION-RECEIVED"], timeout=10)
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if ev is None:
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raise Exception("Timeout on invitation on peer")
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ev = dev[0].wait_global_event(["P2P-INVITATION-RESULT"], timeout=10)
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if ev is None:
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raise Exception("Timeout on invitation on GO")
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if "status=1" not in ev:
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raise Exception("Unexpected invitation result")
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logger.info("Join the group")
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pin = dev[1].wps_read_pin()
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dev[0].p2p_go_authorize_client(pin)
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dev[1].p2p_connect_group(addr0, pin, timeout=60)
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logger.info("Client connected")
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hwsim_utils.test_connectivity_p2p(dev[0], dev[1])
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logger.info("Terminate group")
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dev[0].remove_group()
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dev[1].wait_go_ending_session()
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@remote_compatible
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def test_p2p_go_invite_auth(dev):
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"""P2P GO inviting a client to join (authorized invitation)"""
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addr0 = dev[0].p2p_dev_addr()
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addr1 = dev[1].p2p_dev_addr()
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logger.info("Generate BSS table entry for old group")
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# this adds more coverage to testing by forcing the GO to be found with an
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# older entry in the BSS table and with that entry having a different
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# operating channel.
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dev[0].p2p_start_go(freq=2432)
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dev[1].scan()
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dev[0].remove_group()
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dev[0].dump_monitor()
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dev[1].dump_monitor()
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logger.info("Discover peer")
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dev[1].p2p_listen()
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if not dev[0].discover_peer(addr1, social=True):
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raise Exception("Peer " + addr1 + " not found")
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dev[0].p2p_listen()
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if not dev[1].discover_peer(addr0, social=True):
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raise Exception("Peer " + addr0 + " not found")
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dev[1].p2p_listen()
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logger.info("Authorize invitation")
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pin = dev[1].wps_read_pin()
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dev[1].global_request("P2P_CONNECT " + addr0 + " " + pin + " join auth")
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logger.info("Start GO on non-social channel")
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res = dev[0].p2p_start_go(freq=2427)
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logger.debug("res: " + str(res))
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logger.info("Invite peer to join the group")
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dev[0].p2p_go_authorize_client(pin)
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dev[0].global_request("P2P_INVITE group=" + dev[0].group_ifname + " peer=" + addr1)
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ev = dev[1].wait_global_event(["P2P-INVITATION-RECEIVED",
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"P2P-GROUP-STARTED"], timeout=20)
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if ev is None:
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raise Exception("Timeout on invitation on peer")
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if "P2P-INVITATION-RECEIVED" in ev:
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raise Exception("Unexpected request to accept pre-authorized invitaton")
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dev[1].group_form_result(ev)
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dev[0].dump_monitor()
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logger.info("Client connected")
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hwsim_utils.test_connectivity_p2p(dev[0], dev[1])
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logger.info("Terminate group")
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dev[0].remove_group()
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dev[1].wait_go_ending_session()
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@remote_compatible
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def test_p2p_go_invite_unknown(dev):
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"""P2P GO inviting a client that has not discovered the GO"""
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try:
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addr0 = dev[0].p2p_dev_addr()
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addr1 = dev[1].p2p_dev_addr()
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dev[1].p2p_listen()
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if not dev[0].discover_peer(addr1, social=True):
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raise Exception("Peer " + addr1 + " not found")
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dev[1].global_request("P2P_FLUSH")
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dev[1].p2p_listen()
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dev[0].p2p_start_go(freq=2412)
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logger.info("Invite peer to join the group")
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# Prevent peer entry from being added for testing coverage
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if "OK" not in dev[1].global_request("P2P_SET peer_filter 00:11:22:33:44:55"):
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raise Exception("Failed to set peer_filter")
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dev[0].p2p_go_authorize_client("12345670")
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dev[0].global_request("P2P_INVITE group=" + dev[0].group_ifname + " peer=" + addr1)
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ev = dev[1].wait_global_event(["P2P-INVITATION-RECEIVED"], timeout=15)
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if ev is None:
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raise Exception("Invitation Request not received")
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ev = dev[0].wait_global_event(["P2P-INVITATION-RESULT"], timeout=15)
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if ev is None:
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raise Exception("Invitation Response not received")
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if "status=1" not in ev:
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raise Exception("Unexpected invitation result: " + ev)
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finally:
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dev[1].global_request("P2P_SET peer_filter 00:00:00:00:00:00")
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def test_p2p_cli_invite(dev):
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"""P2P Client inviting a device to join"""
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addr0 = dev[0].p2p_dev_addr()
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addr1 = dev[1].p2p_dev_addr()
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addr2 = dev[2].p2p_dev_addr()
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dev[0].p2p_start_go(freq=2412)
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pin = dev[1].wps_read_pin()
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dev[0].p2p_go_authorize_client(pin)
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dev[1].p2p_connect_group(addr0, pin, timeout=60)
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dev[2].p2p_listen()
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if not dev[1].discover_peer(addr2, social=True):
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raise Exception("Peer " + addr2 + " not found")
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if "OK" not in dev[1].global_request("P2P_INVITE group=" + dev[1].group_ifname + " peer=" + addr2):
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raise Exception("Unexpected failure of P2P_INVITE to known peer")
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ev = dev[2].wait_global_event(["P2P-INVITATION-RECEIVED"], timeout=10)
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if ev is None:
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raise Exception("Timeout on invitation invited peer")
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if "sa=" + addr1 not in ev:
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raise Exception("Incorrect source address")
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if "go_dev_addr=" + addr0 not in ev:
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raise Exception("Incorrect GO address")
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ev = dev[1].wait_global_event(["P2P-INVITATION-RESULT"], timeout=10)
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if ev is None:
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raise Exception("Timeout on invitation on inviting client")
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if "status=1" not in ev:
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raise Exception("Unexpected invitation result")
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pin = dev[2].wps_read_pin()
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dev[0].p2p_go_authorize_client(pin)
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dev[2].p2p_connect_group(addr0, pin, timeout=60)
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if "FAIL" not in dev[1].global_request("P2P_INVITE group=" + dev[1].group_ifname + " peer=00:11:22:33:44:55"):
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raise Exception("Unexpected success of P2P_INVITE to unknown peer")
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dev[0].remove_group()
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dev[1].wait_go_ending_session()
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dev[2].wait_go_ending_session()
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@remote_compatible
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def test_p2p_invite_invalid(dev):
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"""Invalid parameters to P2P_INVITE"""
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id = dev[0].add_network()
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for cmd in ["foo=bar",
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"persistent=123 peer=foo",
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"persistent=123",
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"persistent=%d" % id,
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"group=foo",
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"group=foo peer=foo",
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"group=foo peer=00:11:22:33:44:55 go_dev_addr=foo"]:
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if "FAIL" not in dev[0].request("P2P_INVITE " + cmd):
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raise Exception("Invalid P2P_INVITE accepted: " + cmd)
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