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- # PeerKey tests
- # Copyright (c) 2013, Jouni Malinen <j@w1.fi>
- #
- # This software may be distributed under the terms of the BSD license.
- # See README for more details.
- import logging
- logger = logging.getLogger()
- import time
- import hwsim_utils
- import hostapd
- from wlantest import Wlantest
- def test_peerkey(dev, apdev):
- """RSN AP and PeerKey between two STAs"""
- ssid = "test-peerkey"
- passphrase = "12345678"
- params = hostapd.wpa2_params(ssid=ssid, passphrase=passphrase)
- params['peerkey'] = "1"
- hostapd.add_ap(apdev[0]['ifname'], params)
- dev[0].connect(ssid, psk=passphrase, scan_freq="2412", peerkey=True)
- dev[1].connect(ssid, psk=passphrase, scan_freq="2412", peerkey=True)
- hwsim_utils.test_connectivity_sta(dev[0], dev[1])
- dev[0].request("STKSTART " + dev[1].p2p_interface_addr())
- time.sleep(0.5)
- # NOTE: Actual use of the direct link (DLS) is not supported in
- # mac80211_hwsim, so this operation fails at setting the keys after
- # successfully completed 4-way handshake. This test case does allow the
- # key negotiation part to be tested for coverage, though.
- def test_peerkey_unknown_peer(dev, apdev):
- """RSN AP and PeerKey attempt with unknown peer"""
- ssid = "test-peerkey"
- passphrase = "12345678"
- params = hostapd.wpa2_params(ssid=ssid, passphrase=passphrase)
- params['peerkey'] = "1"
- hostapd.add_ap(apdev[0]['ifname'], params)
- dev[0].connect(ssid, psk=passphrase, scan_freq="2412", peerkey=True)
- dev[1].connect(ssid, psk=passphrase, scan_freq="2412", peerkey=True)
- hwsim_utils.test_connectivity_sta(dev[0], dev[1])
- dev[0].request("STKSTART " + dev[2].p2p_interface_addr())
- time.sleep(0.5)
- def test_peerkey_pairwise_mismatch(dev, apdev):
- """RSN TKIP+CCMP AP and PeerKey between two STAs using different ciphers"""
- wt = Wlantest()
- wt.flush()
- wt.add_passphrase("12345678")
- ssid = "test-peerkey"
- passphrase = "12345678"
- params = hostapd.wpa2_params(ssid=ssid, passphrase=passphrase)
- params['peerkey'] = "1"
- params['rsn_pairwise'] = "TKIP CCMP"
- hostapd.add_ap(apdev[0]['ifname'], params)
- dev[0].connect(ssid, psk=passphrase, scan_freq="2412", peerkey=True,
- pairwise="CCMP")
- dev[1].connect(ssid, psk=passphrase, scan_freq="2412", peerkey=True,
- pairwise="TKIP")
- hwsim_utils.test_connectivity_sta(dev[0], dev[1])
- dev[0].request("STKSTART " + dev[1].p2p_interface_addr())
- time.sleep(0.5)
- dev[1].request("STKSTART " + dev[0].p2p_interface_addr())
- time.sleep(0.5)
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