tests: Remove peerkey testing

This is in preparation of complete removal of the PeerKey functionality.

Signed-off-by: Jouni Malinen <j@w1.fi>

tests/hwsim/test_peerkey.py

@@ -1,199 +0,0 @@
-# PeerKey tests
-# Copyright (c) 2013-2016, Jouni Malinen <j@w1.fi>
-#
-# This software may be distributed under the terms of the BSD license.
-# See README for more details.
-
-from remotehost import remote_compatible
-import logging
-logger = logging.getLogger()
-import os
-import time
-
-import hwsim_utils
-import hostapd
-from utils import skip_with_fips
-from wlantest import Wlantest
-from tshark import run_tshark
-
-@remote_compatible
-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], 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_sniffer_check(dev, apdev, params):
-    """RSN AP and PeerKey between two STAs with sniffer check"""
-    ssid = "test-peerkey"
-    passphrase = "12345678"
-    hparams = hostapd.wpa2_params(ssid=ssid, passphrase=passphrase)
-    hparams['peerkey'] = "1"
-    hapd = hostapd.add_ap(apdev[0], hparams)
-
-    Wlantest.setup(hapd)
-    wt = Wlantest()
-    wt.flush()
-    wt.add_passphrase("12345678")
-
-    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(1)
-    # 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. Use sniffer to
-    # verify that all the SMK and STK handshake messages were transmitted.
-
-    bssid = hapd.own_addr()
-    addr0 = dev[0].own_addr()
-    addr1 = dev[1].own_addr()
-
-    # Wireshark renamed the EAPOL-Key key_info field, so need to try both the
-    # new and the old name to work with both versions.
-    try_other = False
-    try:
-        out = run_tshark(os.path.join(params['logdir'], "hwsim0.pcapng"),
-                         "eapol.type == 3",
-                         display=["wlan.sa", "wlan.da",
-                                  "wlan_rsna_eapol.keydes.key_info"])
-    except Exception, e:
-        if "Unknown tshark field" in str(e):
-            try_other = True
-            pass
-        else:
-            raise
-    if not try_other:
-        found = False
-        for pkt in out.splitlines():
-            sa, da, key_info = pkt.split('\t')
-            if key_info != '':
-                found = True
-                break
-        if not found:
-            try_other = True
-    if try_other:
-        out = run_tshark(os.path.join(params['logdir'], "hwsim0.pcapng"),
-                         "eapol.type == 3",
-                         display=["wlan.sa", "wlan.da",
-                                  "eapol.keydes.key_info"],
-                         wait=False)
-
-    smk = [ False, False, False, False, False ]
-    stk = [ False, False, False, False ]
-
-    for pkt in out.splitlines():
-        sa, da, key_info = pkt.split('\t')
-        key_info = int(key_info, 16)
-        if sa == addr0 and da == bssid and key_info == 0x2b02:
-            # Initiator -> AP: MIC+Secure+Request+SMK = SMK 1
-            smk[0] = True
-        elif sa == bssid and da == addr1 and key_info == 0x2382:
-            # AP -> Responder: ACK+MIC+Secure+SMK = SMK 2
-            smk[1] = True
-        elif sa == addr1 and da == bssid and key_info == 0x2302:
-            # Responder -> AP: MIC+Secure+SMK = SMK 3
-            smk[2] = True
-        elif sa == bssid and da == addr1 and key_info == 0x3342:
-            # AP -> Responder: Install+MIC+Secure+EncrKeyData+SMK = SMK 4
-            smk[3] = True
-        elif sa == bssid and da == addr0 and key_info == 0x3302:
-            # AP -> Initiator: MIC+Secure+EncrKeyData+SMK = SMK 5
-            smk[4] = True
-        elif sa == addr0 and da == addr1 and key_info == 0x008a:
-            # Initiator -> Responder: Pairwise+ACK = STK 1
-            stk[0] = True
-        elif sa == addr1 and da == addr0 and key_info == 0x010a:
-            # Responder -> Initiator: Pairwise+MIC = STK 2
-            stk[1] = True
-        elif sa == addr0 and da == addr1 and key_info == 0x038a:
-            # Initiator -> Responder: Pairwise+ACK+MIC+Secure = STK 3
-            stk[2] = True
-        elif sa == addr1 and da == addr0 and key_info == 0x030a:
-            # Responder -> Initiator: Pairwise+MIC+Secure = STK 4
-            stk[3] = True
-
-    logger.info("Seen SMK messages: " + str(smk))
-    logger.info("Seen STK messages: " + str(stk))
-    if False in smk:
-        raise Exception("Missing SMK message: " + str(smk))
-    if False in stk:
-        raise Exception("Missing STK message: " + str(stk))
-
-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], 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)
-
-@remote_compatible
-def test_peerkey_pairwise_mismatch(dev, apdev):
-    """RSN TKIP+CCMP AP and PeerKey between two STAs using different ciphers"""
-    skip_with_fips(dev[0])
-    ssid = "test-peerkey"
-    passphrase = "12345678"
-    params = hostapd.wpa2_params(ssid=ssid, passphrase=passphrase)
-    params['peerkey'] = "1"
-    params['rsn_pairwise'] = "TKIP CCMP"
-    hapd = hostapd.add_ap(apdev[0], params)
-
-    Wlantest.setup(hapd)
-    wt = Wlantest()
-    wt.flush()
-    wt.add_passphrase("12345678")
-
-    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)
-
-def test_peerkey_deinit_during_neg(dev, apdev):
-    """RSN AP deinit during PeerKey negotiation"""
-    ssid = "test-peerkey"
-    passphrase = "12345678"
-    params = hostapd.wpa2_params(ssid=ssid, passphrase=passphrase)
-    params['peerkey'] = "1"
-    hapd = hostapd.add_ap(apdev[0], params)
-
-    dev[0].connect(ssid, psk=passphrase, scan_freq="2412", peerkey=True)
-    dev[1].connect(ssid, psk=passphrase, scan_freq="2412", peerkey=True)
-
-    dev[1].request("SET ext_eapol_frame_io 1")
-    dev[0].request("STKSTART " + dev[1].own_addr())
-    ev = dev[1].wait_event(["EAPOL-TX"], timeout=5)
-    if ev is None:
-        raise Exception("No PeerKey response from dev1")
-    hapd.request("DISABLE")
-    dev[0].request("REMOVE_NETWORK all")
-    dev[1].request("REMOVE_NETWORK all")

tests/hwsim/test_wpas_ctrl.py

@@ -643,14 +643,6 @@ def test_wpas_ctrl_preauth(dev):
     if "FAIL" in dev[0].request("PREAUTH 00:11:22:33:44:55"):
         raise Exception("Unexpected failure on PREAUTH")
 
-@remote_compatible
-def test_wpas_ctrl_stkstart(dev):
-    """wpa_supplicant ctrl_iface strkstart"""
-    if "FAIL" not in dev[0].request("STKSTART "):
-        raise Exception("Unexpected success on invalid STKSTART")
-    if "FAIL" not in dev[0].request("STKSTART 00:11:22:33:44:55"):
-        raise Exception("Unexpected success on STKSTART")
-
 @remote_compatible
 def test_wpas_ctrl_tdls_discover(dev):
     """wpa_supplicant ctrl_iface tdls_discover"""