900 lines
39 KiB
Python
900 lines
39 KiB
Python
#!/usr/bin/python
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#
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# WPS tests
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# Copyright (c) 2013-2014, 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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import time
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import subprocess
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import logging
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logger = logging.getLogger()
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import re
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import hwsim_utils
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import hostapd
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def test_ap_wps_init(dev, apdev):
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"""Initial AP configuration with first WPS Enrollee"""
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ssid = "test-wps"
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hostapd.add_ap(apdev[0]['ifname'],
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{ "ssid": ssid, "eap_server": "1", "wps_state": "1" })
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hapd = hostapd.Hostapd(apdev[0]['ifname'])
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logger.info("WPS provisioning step")
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hapd.request("WPS_PBC")
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if "PBC Status: Active" not in hapd.request("WPS_GET_STATUS"):
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raise Exception("PBC status not shown correctly")
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dev[0].dump_monitor()
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dev[0].request("WPS_PBC")
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ev = dev[0].wait_event(["CTRL-EVENT-CONNECTED"], timeout=30)
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if ev is None:
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raise Exception("Association with the AP timed out")
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status = dev[0].get_status()
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if status['wpa_state'] != 'COMPLETED' or status['bssid'] != apdev[0]['bssid']:
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raise Exception("Not fully connected")
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if status['ssid'] != ssid:
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raise Exception("Unexpected SSID")
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if status['pairwise_cipher'] != 'CCMP':
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raise Exception("Unexpected encryption configuration")
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if status['key_mgmt'] != 'WPA2-PSK':
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raise Exception("Unexpected key_mgmt")
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status = hapd.request("WPS_GET_STATUS")
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if "PBC Status: Disabled" not in status:
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raise Exception("PBC status not shown correctly")
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if "Last WPS result: Success" not in status:
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raise Exception("Last WPS result not shown correctly")
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if "Peer Address: " + dev[0].p2p_interface_addr() not in status:
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raise Exception("Peer address not shown correctly")
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conf = hapd.request("GET_CONFIG")
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if "wps_state=configured" not in conf:
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raise Exception("AP not in WPS configured state")
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if "rsn_pairwise_cipher=CCMP TKIP" not in conf:
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raise Exception("Unexpected rsn_pairwise_cipher")
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if "wpa_pairwise_cipher=CCMP TKIP" not in conf:
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raise Exception("Unexpected wpa_pairwise_cipher")
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if "group_cipher=TKIP" not in conf:
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raise Exception("Unexpected group_cipher")
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def test_ap_wps_init_2ap_pbc(dev, apdev):
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"""Initial two-radio AP configuration with first WPS PBC Enrollee"""
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ssid = "test-wps"
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params = { "ssid": ssid, "eap_server": "1", "wps_state": "1" }
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hostapd.add_ap(apdev[0]['ifname'], params)
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hostapd.add_ap(apdev[1]['ifname'], params)
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hapd = hostapd.Hostapd(apdev[0]['ifname'])
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logger.info("WPS provisioning step")
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hapd.request("WPS_PBC")
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dev[0].scan(freq="2412")
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bss = dev[0].get_bss(apdev[0]['bssid'])
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if "[WPS-PBC]" not in bss['flags']:
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raise Exception("WPS-PBC flag missing from AP1")
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bss = dev[0].get_bss(apdev[1]['bssid'])
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if "[WPS-PBC]" not in bss['flags']:
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raise Exception("WPS-PBC flag missing from AP2")
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dev[0].dump_monitor()
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dev[0].request("WPS_PBC")
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ev = dev[0].wait_event(["CTRL-EVENT-CONNECTED"], timeout=30)
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if ev is None:
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raise Exception("Association with the AP timed out")
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dev[1].scan(freq="2412")
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bss = dev[1].get_bss(apdev[0]['bssid'])
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if "[WPS-PBC]" in bss['flags']:
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raise Exception("WPS-PBC flag not cleared from AP1")
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bss = dev[1].get_bss(apdev[1]['bssid'])
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if "[WPS-PBC]" in bss['flags']:
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raise Exception("WPS-PBC flag bit ckeared from AP2")
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def test_ap_wps_init_2ap_pin(dev, apdev):
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"""Initial two-radio AP configuration with first WPS PIN Enrollee"""
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ssid = "test-wps"
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params = { "ssid": ssid, "eap_server": "1", "wps_state": "1" }
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hostapd.add_ap(apdev[0]['ifname'], params)
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hostapd.add_ap(apdev[1]['ifname'], params)
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hapd = hostapd.Hostapd(apdev[0]['ifname'])
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logger.info("WPS provisioning step")
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pin = dev[0].wps_read_pin()
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hapd.request("WPS_PIN any " + pin)
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dev[0].scan(freq="2412")
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bss = dev[0].get_bss(apdev[0]['bssid'])
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if "[WPS-AUTH]" not in bss['flags']:
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raise Exception("WPS-AUTH flag missing from AP1")
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bss = dev[0].get_bss(apdev[1]['bssid'])
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if "[WPS-AUTH]" not in bss['flags']:
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raise Exception("WPS-AUTH flag missing from AP2")
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dev[0].dump_monitor()
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dev[0].request("WPS_PIN any " + pin)
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ev = dev[0].wait_event(["CTRL-EVENT-CONNECTED"], timeout=30)
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if ev is None:
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raise Exception("Association with the AP timed out")
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dev[1].scan(freq="2412")
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bss = dev[1].get_bss(apdev[0]['bssid'])
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if "[WPS-AUTH]" in bss['flags']:
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raise Exception("WPS-AUTH flag not cleared from AP1")
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bss = dev[1].get_bss(apdev[1]['bssid'])
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if "[WPS-AUTH]" in bss['flags']:
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raise Exception("WPS-AUTH flag bit ckeared from AP2")
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def test_ap_wps_init_through_wps_config(dev, apdev):
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"""Initial AP configuration using wps_config command"""
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ssid = "test-wps-init-config"
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hostapd.add_ap(apdev[0]['ifname'],
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{ "ssid": ssid, "eap_server": "1", "wps_state": "1" })
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hapd = hostapd.Hostapd(apdev[0]['ifname'])
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if "FAIL" in hapd.request("WPS_CONFIG " + ssid.encode("hex") + " WPA2PSK CCMP " + "12345678".encode("hex")):
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raise Exception("WPS_CONFIG command failed")
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dev[0].connect(ssid, psk="12345678", scan_freq="2412", proto="WPA2",
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pairwise="CCMP", group="CCMP")
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def test_ap_wps_conf(dev, apdev):
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"""WPS PBC provisioning with configured AP"""
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ssid = "test-wps-conf"
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hostapd.add_ap(apdev[0]['ifname'],
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{ "ssid": ssid, "eap_server": "1", "wps_state": "2",
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"wpa_passphrase": "12345678", "wpa": "2",
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"wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP"})
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hapd = hostapd.Hostapd(apdev[0]['ifname'])
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logger.info("WPS provisioning step")
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hapd.request("WPS_PBC")
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dev[0].dump_monitor()
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dev[0].request("WPS_PBC")
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ev = dev[0].wait_event(["CTRL-EVENT-CONNECTED"], timeout=30)
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if ev is None:
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raise Exception("Association with the AP timed out")
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status = dev[0].get_status()
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if status['wpa_state'] != 'COMPLETED':
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raise Exception("Not fully connected")
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if status['bssid'] != apdev[0]['bssid']:
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raise Exception("Unexpected BSSID")
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if status['ssid'] != ssid:
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raise Exception("Unexpected SSID")
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if status['pairwise_cipher'] != 'CCMP' or status['group_cipher'] != 'CCMP':
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raise Exception("Unexpected encryption configuration")
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if status['key_mgmt'] != 'WPA2-PSK':
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raise Exception("Unexpected key_mgmt")
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sta = hapd.get_sta(dev[0].p2p_interface_addr())
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if 'wpsDeviceName' not in sta or sta['wpsDeviceName'] != "Device A":
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raise Exception("Device name not available in STA command")
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def test_ap_wps_twice(dev, apdev):
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"""WPS provisioning with twice to change passphrase"""
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ssid = "test-wps-twice"
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params = { "ssid": ssid, "eap_server": "1", "wps_state": "2",
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"wpa_passphrase": "12345678", "wpa": "2",
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"wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP" }
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hostapd.add_ap(apdev[0]['ifname'], params)
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hapd = hostapd.Hostapd(apdev[0]['ifname'])
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logger.info("WPS provisioning step")
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hapd.request("WPS_PBC")
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dev[0].dump_monitor()
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dev[0].request("WPS_PBC")
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ev = dev[0].wait_event(["CTRL-EVENT-CONNECTED"], timeout=30)
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if ev is None:
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raise Exception("Association with the AP timed out")
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dev[0].request("DISCONNECT")
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logger.info("Restart AP with different passphrase and re-run WPS")
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hapd_global = hostapd.HostapdGlobal()
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hapd_global.remove(apdev[0]['ifname'])
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params['wpa_passphrase'] = 'another passphrase'
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hostapd.add_ap(apdev[0]['ifname'], params)
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hapd = hostapd.Hostapd(apdev[0]['ifname'])
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logger.info("WPS provisioning step")
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hapd.request("WPS_PBC")
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dev[0].dump_monitor()
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dev[0].request("WPS_PBC")
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ev = dev[0].wait_event(["CTRL-EVENT-CONNECTED"], timeout=30)
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if ev is None:
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raise Exception("Association with the AP timed out")
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networks = dev[0].list_networks()
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if len(networks) > 1:
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raise Exception("Unexpected duplicated network block present")
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def test_ap_wps_incorrect_pin(dev, apdev):
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"""WPS PIN provisioning with incorrect PIN"""
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ssid = "test-wps-incorrect-pin"
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hostapd.add_ap(apdev[0]['ifname'],
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{ "ssid": ssid, "eap_server": "1", "wps_state": "2",
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"wpa_passphrase": "12345678", "wpa": "2",
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"wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP"})
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hapd = hostapd.Hostapd(apdev[0]['ifname'])
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logger.info("WPS provisioning attempt 1")
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hapd.request("WPS_PIN any 12345670")
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dev[0].dump_monitor()
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dev[0].request("WPS_PIN any 55554444")
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ev = dev[0].wait_event(["WPS-FAIL"], timeout=30)
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if ev is None:
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raise Exception("WPS operation timed out")
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if "config_error=18" not in ev:
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raise Exception("Incorrect config_error reported")
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if "msg=8" not in ev:
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raise Exception("PIN error detected on incorrect message")
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ev = dev[0].wait_event(["CTRL-EVENT-DISCONNECTED"])
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if ev is None:
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raise Exception("Timeout on disconnection event")
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dev[0].request("WPS_CANCEL")
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# if a scan was in progress, wait for it to complete before trying WPS again
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ev = dev[0].wait_event(["CTRL-EVENT-SCAN-RESULTS"], 5)
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status = hapd.request("WPS_GET_STATUS")
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if "Last WPS result: Failed" not in status:
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raise Exception("WPS failure result not shown correctly")
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logger.info("WPS provisioning attempt 2")
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hapd.request("WPS_PIN any 12345670")
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dev[0].dump_monitor()
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dev[0].request("WPS_PIN any 12344444")
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ev = dev[0].wait_event(["WPS-FAIL"], timeout=30)
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if ev is None:
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raise Exception("WPS operation timed out")
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if "config_error=18" not in ev:
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raise Exception("Incorrect config_error reported")
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if "msg=10" not in ev:
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raise Exception("PIN error detected on incorrect message")
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ev = dev[0].wait_event(["CTRL-EVENT-DISCONNECTED"])
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if ev is None:
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raise Exception("Timeout on disconnection event")
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def test_ap_wps_conf_pin(dev, apdev):
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"""WPS PIN provisioning with configured AP"""
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ssid = "test-wps-conf-pin"
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hostapd.add_ap(apdev[0]['ifname'],
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{ "ssid": ssid, "eap_server": "1", "wps_state": "2",
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"wpa_passphrase": "12345678", "wpa": "2",
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"wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP"})
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hapd = hostapd.Hostapd(apdev[0]['ifname'])
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logger.info("WPS provisioning step")
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pin = dev[0].wps_read_pin()
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hapd.request("WPS_PIN any " + pin)
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dev[0].dump_monitor()
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dev[0].request("WPS_PIN any " + pin)
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ev = dev[0].wait_event(["CTRL-EVENT-CONNECTED"], timeout=30)
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if ev is None:
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raise Exception("Association with the AP timed out")
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status = dev[0].get_status()
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if status['wpa_state'] != 'COMPLETED' or status['bssid'] != apdev[0]['bssid']:
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raise Exception("Not fully connected")
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if status['ssid'] != ssid:
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raise Exception("Unexpected SSID")
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if status['pairwise_cipher'] != 'CCMP' or status['group_cipher'] != 'CCMP':
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raise Exception("Unexpected encryption configuration")
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if status['key_mgmt'] != 'WPA2-PSK':
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raise Exception("Unexpected key_mgmt")
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dev[1].scan(freq="2412")
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bss = dev[1].get_bss(apdev[0]['bssid'])
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if "[WPS-AUTH]" in bss['flags']:
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raise Exception("WPS-AUTH flag not cleared")
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logger.info("Try to connect from another station using the same PIN")
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dev[1].request("WPS_PIN any " + pin)
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ev = dev[1].wait_event(["WPS-M2D","CTRL-EVENT-CONNECTED"], timeout=30)
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if ev is None:
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raise Exception("Operation timed out")
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if "WPS-M2D" not in ev:
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raise Exception("Unexpected WPS operation started")
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def test_ap_wps_conf_pin_2sta(dev, apdev):
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"""Two stations trying to use WPS PIN at the same time"""
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ssid = "test-wps-conf-pin2"
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hostapd.add_ap(apdev[0]['ifname'],
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{ "ssid": ssid, "eap_server": "1", "wps_state": "2",
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"wpa_passphrase": "12345678", "wpa": "2",
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"wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP"})
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hapd = hostapd.Hostapd(apdev[0]['ifname'])
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logger.info("WPS provisioning step")
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pin = "12345670"
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pin2 = "55554444"
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hapd.request("WPS_PIN " + dev[0].get_status_field("uuid") + " " + pin)
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hapd.request("WPS_PIN " + dev[1].get_status_field("uuid") + " " + pin)
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dev[0].dump_monitor()
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dev[1].dump_monitor()
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dev[0].request("WPS_PIN any " + pin)
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dev[1].request("WPS_PIN any " + pin)
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ev = dev[0].wait_event(["CTRL-EVENT-CONNECTED"], timeout=30)
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if ev is None:
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raise Exception("Association with the AP timed out")
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ev = dev[1].wait_event(["CTRL-EVENT-CONNECTED"], timeout=30)
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if ev is None:
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raise Exception("Association with the AP timed out")
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def test_ap_wps_reg_connect(dev, apdev):
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"""WPS registrar using AP PIN to connect"""
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ssid = "test-wps-reg-ap-pin"
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appin = "12345670"
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hostapd.add_ap(apdev[0]['ifname'],
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{ "ssid": ssid, "eap_server": "1", "wps_state": "2",
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"wpa_passphrase": "12345678", "wpa": "2",
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"wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP",
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"ap_pin": appin})
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logger.info("WPS provisioning step")
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dev[0].dump_monitor()
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dev[0].wps_reg(apdev[0]['bssid'], appin)
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status = dev[0].get_status()
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if status['wpa_state'] != 'COMPLETED' or status['bssid'] != apdev[0]['bssid']:
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raise Exception("Not fully connected")
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if status['ssid'] != ssid:
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raise Exception("Unexpected SSID")
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if status['pairwise_cipher'] != 'CCMP' or status['group_cipher'] != 'CCMP':
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raise Exception("Unexpected encryption configuration")
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if status['key_mgmt'] != 'WPA2-PSK':
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raise Exception("Unexpected key_mgmt")
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def check_wps_reg_failure(dev, ap, appin):
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dev.request("WPS_REG " + ap['bssid'] + " " + appin)
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ev = dev.wait_event(["WPS-SUCCESS", "WPS-FAIL"], timeout=15)
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if ev is None:
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raise Exception("WPS operation timed out")
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if "WPS-SUCCESS" in ev:
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raise Exception("WPS operation succeeded unexpectedly")
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if "config_error=15" not in ev:
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raise Exception("WPS setup locked state was not reported correctly")
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def test_ap_wps_random_ap_pin(dev, apdev):
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"""WPS registrar using random AP PIN"""
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ssid = "test-wps-reg-random-ap-pin"
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ap_uuid = "27ea801a-9e5c-4e73-bd82-f89cbcd10d7e"
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hostapd.add_ap(apdev[0]['ifname'],
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{ "ssid": ssid, "eap_server": "1", "wps_state": "2",
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"wpa_passphrase": "12345678", "wpa": "2",
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"wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP",
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"device_name": "Wireless AP", "manufacturer": "Company",
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"model_name": "WAP", "model_number": "123",
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"serial_number": "12345", "device_type": "6-0050F204-1",
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"os_version": "01020300",
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"config_methods": "label push_button",
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"uuid": ap_uuid, "upnp_iface": "lo" })
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hapd = hostapd.Hostapd(apdev[0]['ifname'])
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appin = hapd.request("WPS_AP_PIN random")
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if "FAIL" in appin:
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raise Exception("Could not generate random AP PIN")
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if appin not in hapd.request("WPS_AP_PIN get"):
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raise Exception("Could not fetch current AP PIN")
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logger.info("WPS provisioning step")
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dev[0].wps_reg(apdev[0]['bssid'], appin)
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hapd.request("WPS_AP_PIN disable")
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logger.info("WPS provisioning step with AP PIN disabled")
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check_wps_reg_failure(dev[1], apdev[0], appin)
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logger.info("WPS provisioning step with AP PIN reset")
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appin = "12345670"
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hapd.request("WPS_AP_PIN set " + appin)
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dev[1].wps_reg(apdev[0]['bssid'], appin)
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dev[0].request("REMOVE_NETWORK all")
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dev[1].request("REMOVE_NETWORK all")
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dev[0].wait_event(["CTRL-EVENT-DISCONNECTED"])
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dev[1].wait_event(["CTRL-EVENT-DISCONNECTED"])
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logger.info("WPS provisioning step after AP PIN timeout")
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hapd.request("WPS_AP_PIN disable")
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appin = hapd.request("WPS_AP_PIN random 1")
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time.sleep(1.1)
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if "FAIL" not in hapd.request("WPS_AP_PIN get"):
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raise Exception("AP PIN unexpectedly still enabled")
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check_wps_reg_failure(dev[0], apdev[0], appin)
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logger.info("WPS provisioning step after AP PIN timeout(2)")
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hapd.request("WPS_AP_PIN disable")
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appin = "12345670"
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hapd.request("WPS_AP_PIN set " + appin + " 1")
|
|
time.sleep(1.1)
|
|
if "FAIL" not in hapd.request("WPS_AP_PIN get"):
|
|
raise Exception("AP PIN unexpectedly still enabled")
|
|
check_wps_reg_failure(dev[1], apdev[0], appin)
|
|
|
|
def test_ap_wps_reg_config(dev, apdev):
|
|
"""WPS registrar configuring and AP using AP PIN"""
|
|
ssid = "test-wps-init-ap-pin"
|
|
appin = "12345670"
|
|
hostapd.add_ap(apdev[0]['ifname'],
|
|
{ "ssid": ssid, "eap_server": "1", "wps_state": "2",
|
|
"ap_pin": appin})
|
|
logger.info("WPS configuration step")
|
|
dev[0].dump_monitor()
|
|
new_ssid = "wps-new-ssid"
|
|
new_passphrase = "1234567890"
|
|
dev[0].wps_reg(apdev[0]['bssid'], appin, new_ssid, "WPA2PSK", "CCMP",
|
|
new_passphrase)
|
|
status = dev[0].get_status()
|
|
if status['wpa_state'] != 'COMPLETED' or status['bssid'] != apdev[0]['bssid']:
|
|
raise Exception("Not fully connected")
|
|
if status['ssid'] != new_ssid:
|
|
raise Exception("Unexpected SSID")
|
|
if status['pairwise_cipher'] != 'CCMP' or status['group_cipher'] != 'CCMP':
|
|
raise Exception("Unexpected encryption configuration")
|
|
if status['key_mgmt'] != 'WPA2-PSK':
|
|
raise Exception("Unexpected key_mgmt")
|
|
|
|
def test_ap_wps_reg_config_tkip(dev, apdev):
|
|
"""WPS registrar configuring AP to use TKIP and AP upgrading to TKIP+CCMP"""
|
|
ssid = "test-wps-init-ap"
|
|
appin = "12345670"
|
|
hostapd.add_ap(apdev[0]['ifname'],
|
|
{ "ssid": ssid, "eap_server": "1", "wps_state": "1",
|
|
"ap_pin": appin})
|
|
logger.info("WPS configuration step")
|
|
dev[0].request("SET wps_version_number 0x10")
|
|
dev[0].dump_monitor()
|
|
new_ssid = "wps-new-ssid-with-tkip"
|
|
new_passphrase = "1234567890"
|
|
dev[0].wps_reg(apdev[0]['bssid'], appin, new_ssid, "WPAPSK", "TKIP",
|
|
new_passphrase)
|
|
logger.info("Re-connect to verify WPA2 mixed mode")
|
|
dev[0].request("DISCONNECT")
|
|
id = 0
|
|
dev[0].set_network(id, "pairwise", "CCMP")
|
|
dev[0].set_network(id, "proto", "RSN")
|
|
dev[0].connect_network(id)
|
|
status = dev[0].get_status()
|
|
if status['wpa_state'] != 'COMPLETED' or status['bssid'] != apdev[0]['bssid']:
|
|
raise Exception("Not fully connected")
|
|
if status['ssid'] != new_ssid:
|
|
raise Exception("Unexpected SSID")
|
|
if status['pairwise_cipher'] != 'CCMP' or status['group_cipher'] != 'TKIP':
|
|
raise Exception("Unexpected encryption configuration")
|
|
if status['key_mgmt'] != 'WPA2-PSK':
|
|
raise Exception("Unexpected key_mgmt")
|
|
|
|
def test_ap_wps_setup_locked(dev, apdev):
|
|
"""WPS registrar locking up AP setup on AP PIN failures"""
|
|
ssid = "test-wps-incorrect-ap-pin"
|
|
appin = "12345670"
|
|
hostapd.add_ap(apdev[0]['ifname'],
|
|
{ "ssid": ssid, "eap_server": "1", "wps_state": "2",
|
|
"wpa_passphrase": "12345678", "wpa": "2",
|
|
"wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP",
|
|
"ap_pin": appin})
|
|
new_ssid = "wps-new-ssid-test"
|
|
new_passphrase = "1234567890"
|
|
|
|
ap_setup_locked=False
|
|
for pin in ["55554444", "1234", "12345678", "00000000", "11111111"]:
|
|
dev[0].dump_monitor()
|
|
logger.info("Try incorrect AP PIN - attempt " + pin)
|
|
dev[0].wps_reg(apdev[0]['bssid'], pin, new_ssid, "WPA2PSK",
|
|
"CCMP", new_passphrase, no_wait=True)
|
|
ev = dev[0].wait_event(["WPS-FAIL", "CTRL-EVENT-CONNECTED"])
|
|
if ev is None:
|
|
raise Exception("Timeout on receiving WPS operation failure event")
|
|
if "CTRL-EVENT-CONNECTED" in ev:
|
|
raise Exception("Unexpected connection")
|
|
if "config_error=15" in ev:
|
|
logger.info("AP Setup Locked")
|
|
ap_setup_locked=True
|
|
elif "config_error=18" not in ev:
|
|
raise Exception("config_error=18 not reported")
|
|
ev = dev[0].wait_event(["CTRL-EVENT-DISCONNECTED"])
|
|
if ev is None:
|
|
raise Exception("Timeout on disconnection event")
|
|
time.sleep(0.1)
|
|
if not ap_setup_locked:
|
|
raise Exception("AP setup was not locked")
|
|
|
|
hapd = hostapd.Hostapd(apdev[0]['ifname'])
|
|
status = hapd.request("WPS_GET_STATUS")
|
|
if "Last WPS result: Failed" not in status:
|
|
raise Exception("WPS failure result not shown correctly")
|
|
if "Peer Address: " + dev[0].p2p_interface_addr() not in status:
|
|
raise Exception("Peer address not shown correctly")
|
|
|
|
time.sleep(0.5)
|
|
dev[0].dump_monitor()
|
|
logger.info("WPS provisioning step")
|
|
pin = dev[0].wps_read_pin()
|
|
hapd = hostapd.Hostapd(apdev[0]['ifname'])
|
|
hapd.request("WPS_PIN any " + pin)
|
|
dev[0].request("WPS_PIN any " + pin)
|
|
ev = dev[0].wait_event(["WPS-SUCCESS"], timeout=30)
|
|
if ev is None:
|
|
raise Exception("WPS success was not reported")
|
|
ev = dev[0].wait_event(["CTRL-EVENT-CONNECTED"], timeout=30)
|
|
if ev is None:
|
|
raise Exception("Association with the AP timed out")
|
|
|
|
def test_ap_wps_pbc_overlap_2ap(dev, apdev):
|
|
"""WPS PBC session overlap with two active APs"""
|
|
hostapd.add_ap(apdev[0]['ifname'],
|
|
{ "ssid": "wps1", "eap_server": "1", "wps_state": "2",
|
|
"wpa_passphrase": "12345678", "wpa": "2",
|
|
"wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP",
|
|
"wps_independent": "1"})
|
|
hostapd.add_ap(apdev[1]['ifname'],
|
|
{ "ssid": "wps2", "eap_server": "1", "wps_state": "2",
|
|
"wpa_passphrase": "123456789", "wpa": "2",
|
|
"wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP",
|
|
"wps_independent": "1"})
|
|
hapd = hostapd.Hostapd(apdev[0]['ifname'])
|
|
hapd.request("WPS_PBC")
|
|
hapd2 = hostapd.Hostapd(apdev[1]['ifname'])
|
|
hapd2.request("WPS_PBC")
|
|
logger.info("WPS provisioning step")
|
|
dev[0].dump_monitor()
|
|
dev[0].request("WPS_PBC")
|
|
ev = dev[0].wait_event(["WPS-OVERLAP-DETECTED"], timeout=15)
|
|
if ev is None:
|
|
raise Exception("PBC session overlap not detected")
|
|
|
|
def test_ap_wps_pbc_overlap_2sta(dev, apdev):
|
|
"""WPS PBC session overlap with two active STAs"""
|
|
ssid = "test-wps-pbc-overlap"
|
|
hostapd.add_ap(apdev[0]['ifname'],
|
|
{ "ssid": ssid, "eap_server": "1", "wps_state": "2",
|
|
"wpa_passphrase": "12345678", "wpa": "2",
|
|
"wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP"})
|
|
hapd = hostapd.Hostapd(apdev[0]['ifname'])
|
|
logger.info("WPS provisioning step")
|
|
hapd.request("WPS_PBC")
|
|
dev[0].dump_monitor()
|
|
dev[1].dump_monitor()
|
|
dev[0].request("WPS_PBC")
|
|
dev[1].request("WPS_PBC")
|
|
ev = dev[0].wait_event(["WPS-M2D"], timeout=15)
|
|
if ev is None:
|
|
raise Exception("PBC session overlap not detected (dev0)")
|
|
if "config_error=12" not in ev:
|
|
raise Exception("PBC session overlap not correctly reported (dev0)")
|
|
ev = dev[1].wait_event(["WPS-M2D"], timeout=15)
|
|
if ev is None:
|
|
raise Exception("PBC session overlap not detected (dev1)")
|
|
if "config_error=12" not in ev:
|
|
raise Exception("PBC session overlap not correctly reported (dev1)")
|
|
|
|
def test_ap_wps_cancel(dev, apdev):
|
|
"""WPS AP cancelling enabled config method"""
|
|
ssid = "test-wps-ap-cancel"
|
|
hostapd.add_ap(apdev[0]['ifname'],
|
|
{ "ssid": ssid, "eap_server": "1", "wps_state": "2",
|
|
"wpa_passphrase": "12345678", "wpa": "2",
|
|
"wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP" })
|
|
bssid = apdev[0]['bssid']
|
|
hapd = hostapd.Hostapd(apdev[0]['ifname'])
|
|
|
|
logger.info("Verify PBC enable/cancel")
|
|
hapd.request("WPS_PBC")
|
|
dev[0].scan(freq="2412")
|
|
bss = dev[0].get_bss(apdev[0]['bssid'])
|
|
if "[WPS-PBC]" not in bss['flags']:
|
|
raise Exception("WPS-PBC flag missing")
|
|
if "FAIL" in hapd.request("WPS_CANCEL"):
|
|
raise Exception("WPS_CANCEL failed")
|
|
dev[0].scan(freq="2412")
|
|
bss = dev[0].get_bss(apdev[0]['bssid'])
|
|
if "[WPS-PBC]" in bss['flags']:
|
|
raise Exception("WPS-PBC flag not cleared")
|
|
|
|
logger.info("Verify PIN enable/cancel")
|
|
hapd.request("WPS_PIN any 12345670")
|
|
dev[0].scan(freq="2412")
|
|
bss = dev[0].get_bss(apdev[0]['bssid'])
|
|
if "[WPS-AUTH]" not in bss['flags']:
|
|
raise Exception("WPS-AUTH flag missing")
|
|
if "FAIL" in hapd.request("WPS_CANCEL"):
|
|
raise Exception("WPS_CANCEL failed")
|
|
dev[0].scan(freq="2412")
|
|
bss = dev[0].get_bss(apdev[0]['bssid'])
|
|
if "[WPS-AUTH]" in bss['flags']:
|
|
raise Exception("WPS-AUTH flag not cleared")
|
|
|
|
def test_ap_wps_er_add_enrollee(dev, apdev):
|
|
"""WPS ER configuring AP and adding a new enrollee using PIN"""
|
|
ssid = "wps-er-add-enrollee"
|
|
ap_pin = "12345670"
|
|
ap_uuid = "27ea801a-9e5c-4e73-bd82-f89cbcd10d7e"
|
|
hostapd.add_ap(apdev[0]['ifname'],
|
|
{ "ssid": ssid, "eap_server": "1", "wps_state": "1",
|
|
"device_name": "Wireless AP", "manufacturer": "Company",
|
|
"model_name": "WAP", "model_number": "123",
|
|
"serial_number": "12345", "device_type": "6-0050F204-1",
|
|
"os_version": "01020300",
|
|
"config_methods": "label push_button",
|
|
"ap_pin": ap_pin, "uuid": ap_uuid, "upnp_iface": "lo"})
|
|
logger.info("WPS configuration step")
|
|
new_passphrase = "1234567890"
|
|
dev[0].dump_monitor()
|
|
dev[0].wps_reg(apdev[0]['bssid'], ap_pin, ssid, "WPA2PSK", "CCMP",
|
|
new_passphrase)
|
|
status = dev[0].get_status()
|
|
if status['wpa_state'] != 'COMPLETED' or status['bssid'] != apdev[0]['bssid']:
|
|
raise Exception("Not fully connected")
|
|
if status['ssid'] != ssid:
|
|
raise Exception("Unexpected SSID")
|
|
if status['pairwise_cipher'] != 'CCMP' or status['group_cipher'] != 'CCMP':
|
|
raise Exception("Unexpected encryption configuration")
|
|
if status['key_mgmt'] != 'WPA2-PSK':
|
|
raise Exception("Unexpected key_mgmt")
|
|
|
|
logger.info("Start ER")
|
|
dev[0].request("WPS_ER_START ifname=lo")
|
|
ev = dev[0].wait_event(["WPS-ER-AP-ADD"], timeout=15)
|
|
if ev is None:
|
|
raise Exception("AP discovery timed out")
|
|
if ap_uuid not in ev:
|
|
raise Exception("Expected AP UUID not found")
|
|
|
|
logger.info("Learn AP configuration through UPnP")
|
|
dev[0].dump_monitor()
|
|
dev[0].request("WPS_ER_LEARN " + ap_uuid + " " + ap_pin)
|
|
ev = dev[0].wait_event(["WPS-ER-AP-SETTINGS"], timeout=15)
|
|
if ev is None:
|
|
raise Exception("AP learn timed out")
|
|
if ap_uuid not in ev:
|
|
raise Exception("Expected AP UUID not in settings")
|
|
if "ssid=" + ssid not in ev:
|
|
raise Exception("Expected SSID not in settings")
|
|
if "key=" + new_passphrase not in ev:
|
|
raise Exception("Expected passphrase not in settings")
|
|
|
|
logger.info("Add Enrollee using ER")
|
|
pin = dev[1].wps_read_pin()
|
|
dev[0].dump_monitor()
|
|
dev[0].request("WPS_ER_PIN any " + pin + " " + dev[1].p2p_interface_addr())
|
|
dev[1].dump_monitor()
|
|
dev[1].request("WPS_PIN any " + pin)
|
|
ev = dev[1].wait_event(["WPS-SUCCESS"], timeout=30)
|
|
if ev is None:
|
|
raise Exception("Enrollee did not report success")
|
|
ev = dev[1].wait_event(["CTRL-EVENT-CONNECTED"], timeout=15)
|
|
if ev is None:
|
|
raise Exception("Association with the AP timed out")
|
|
ev = dev[0].wait_event(["WPS-SUCCESS"], timeout=15)
|
|
if ev is None:
|
|
raise Exception("WPS ER did not report success")
|
|
hwsim_utils.test_connectivity_sta(dev[0], dev[1])
|
|
|
|
logger.info("Verify registrar selection behavior")
|
|
dev[0].request("WPS_ER_PIN any " + pin + " " + dev[1].p2p_interface_addr())
|
|
dev[1].request("DISCONNECT")
|
|
dev[1].wait_event(["CTRL-EVENT-DISCONNECTED"])
|
|
dev[1].scan(freq="2412")
|
|
bss = dev[1].get_bss(apdev[0]['bssid'])
|
|
if "[WPS-AUTH]" not in bss['flags']:
|
|
raise Exception("WPS-AUTH flag missing")
|
|
|
|
logger.info("Stop ER")
|
|
dev[0].dump_monitor()
|
|
dev[0].request("WPS_ER_STOP")
|
|
ev = dev[0].wait_event(["WPS-ER-AP-REMOVE"])
|
|
if ev is None:
|
|
raise Exception("WPS ER unsubscription timed out")
|
|
# It takes some time for the UPnP UNSUBSCRIBE command to go through, so wait
|
|
# a bit before verifying that the scan results have change.
|
|
time.sleep(0.2)
|
|
|
|
dev[1].scan(freq="2412")
|
|
bss = dev[1].get_bss(apdev[0]['bssid'])
|
|
if "[WPS-AUTH]" in bss['flags']:
|
|
raise Exception("WPS-AUTH flag not removed")
|
|
|
|
def test_ap_wps_er_add_enrollee_pbc(dev, apdev):
|
|
"""WPS ER connected to AP and adding a new enrollee using PBC"""
|
|
ssid = "wps-er-add-enrollee-pbc"
|
|
ap_pin = "12345670"
|
|
ap_uuid = "27ea801a-9e5c-4e73-bd82-f89cbcd10d7e"
|
|
hostapd.add_ap(apdev[0]['ifname'],
|
|
{ "ssid": ssid, "eap_server": "1", "wps_state": "2",
|
|
"wpa_passphrase": "12345678", "wpa": "2",
|
|
"wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP",
|
|
"device_name": "Wireless AP", "manufacturer": "Company",
|
|
"model_name": "WAP", "model_number": "123",
|
|
"serial_number": "12345", "device_type": "6-0050F204-1",
|
|
"os_version": "01020300",
|
|
"config_methods": "label push_button",
|
|
"ap_pin": ap_pin, "uuid": ap_uuid, "upnp_iface": "lo"})
|
|
logger.info("Learn AP configuration")
|
|
dev[0].dump_monitor()
|
|
dev[0].wps_reg(apdev[0]['bssid'], ap_pin)
|
|
status = dev[0].get_status()
|
|
if status['wpa_state'] != 'COMPLETED' or status['bssid'] != apdev[0]['bssid']:
|
|
raise Exception("Not fully connected")
|
|
|
|
logger.info("Start ER")
|
|
dev[0].request("WPS_ER_START ifname=lo")
|
|
ev = dev[0].wait_event(["WPS-ER-AP-ADD"], timeout=15)
|
|
if ev is None:
|
|
raise Exception("AP discovery timed out")
|
|
if ap_uuid not in ev:
|
|
raise Exception("Expected AP UUID not found")
|
|
|
|
logger.info("Use learned network configuration on ER")
|
|
dev[0].request("WPS_ER_SET_CONFIG " + ap_uuid + " 0")
|
|
|
|
logger.info("Add Enrollee using ER and PBC")
|
|
dev[0].dump_monitor()
|
|
enrollee = dev[1].p2p_interface_addr()
|
|
dev[1].dump_monitor()
|
|
dev[1].request("WPS_PBC")
|
|
|
|
for i in range(0, 2):
|
|
ev = dev[0].wait_event(["WPS-ER-ENROLLEE-ADD"], timeout=15)
|
|
if ev is None:
|
|
raise Exception("Enrollee discovery timed out")
|
|
if enrollee in ev:
|
|
break
|
|
if i == 1:
|
|
raise Exception("Expected Enrollee not found")
|
|
dev[0].request("WPS_ER_PBC " + enrollee)
|
|
|
|
ev = dev[1].wait_event(["WPS-SUCCESS"], timeout=15)
|
|
if ev is None:
|
|
raise Exception("Enrollee did not report success")
|
|
ev = dev[1].wait_event(["CTRL-EVENT-CONNECTED"], timeout=15)
|
|
if ev is None:
|
|
raise Exception("Association with the AP timed out")
|
|
ev = dev[0].wait_event(["WPS-SUCCESS"], timeout=15)
|
|
if ev is None:
|
|
raise Exception("WPS ER did not report success")
|
|
hwsim_utils.test_connectivity_sta(dev[0], dev[1])
|
|
|
|
# verify BSSID selection of the AP instead of UUID
|
|
if "FAIL" in dev[0].request("WPS_ER_SET_CONFIG " + apdev[0]['bssid'] + " 0"):
|
|
raise Exception("Could not select AP based on BSSID")
|
|
|
|
def test_ap_wps_er_config_ap(dev, apdev):
|
|
"""WPS ER configuring AP over UPnP"""
|
|
ssid = "wps-er-ap-config"
|
|
ap_pin = "12345670"
|
|
ap_uuid = "27ea801a-9e5c-4e73-bd82-f89cbcd10d7e"
|
|
hostapd.add_ap(apdev[0]['ifname'],
|
|
{ "ssid": ssid, "eap_server": "1", "wps_state": "2",
|
|
"wpa_passphrase": "12345678", "wpa": "2",
|
|
"wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP",
|
|
"device_name": "Wireless AP", "manufacturer": "Company",
|
|
"model_name": "WAP", "model_number": "123",
|
|
"serial_number": "12345", "device_type": "6-0050F204-1",
|
|
"os_version": "01020300",
|
|
"config_methods": "label push_button",
|
|
"ap_pin": ap_pin, "uuid": ap_uuid, "upnp_iface": "lo"})
|
|
|
|
logger.info("Connect ER to the AP")
|
|
dev[0].connect(ssid, psk="12345678", scan_freq="2412")
|
|
|
|
logger.info("WPS configuration step")
|
|
dev[0].request("WPS_ER_START ifname=lo")
|
|
ev = dev[0].wait_event(["WPS-ER-AP-ADD"], timeout=15)
|
|
if ev is None:
|
|
raise Exception("AP discovery timed out")
|
|
if ap_uuid not in ev:
|
|
raise Exception("Expected AP UUID not found")
|
|
new_passphrase = "1234567890"
|
|
dev[0].request("WPS_ER_CONFIG " + apdev[0]['bssid'] + " " + ap_pin + " " +
|
|
ssid.encode("hex") + " WPA2PSK CCMP " +
|
|
new_passphrase.encode("hex"))
|
|
ev = dev[0].wait_event(["WPS-SUCCESS"])
|
|
if ev is None:
|
|
raise Exception("WPS ER configuration operation timed out")
|
|
dev[1].wait_event(["CTRL-EVENT-DISCONNECTED"])
|
|
dev[0].connect(ssid, psk="1234567890", scan_freq="2412")
|
|
|
|
def test_ap_wps_fragmentation(dev, apdev):
|
|
"""WPS with fragmentation in EAP-WSC and mixed mode WPA+WPA2"""
|
|
ssid = "test-wps-fragmentation"
|
|
hostapd.add_ap(apdev[0]['ifname'],
|
|
{ "ssid": ssid, "eap_server": "1", "wps_state": "2",
|
|
"wpa_passphrase": "12345678", "wpa": "3",
|
|
"wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP",
|
|
"wpa_pairwise": "TKIP",
|
|
"fragment_size": "50" })
|
|
hapd = hostapd.Hostapd(apdev[0]['ifname'])
|
|
logger.info("WPS provisioning step")
|
|
hapd.request("WPS_PBC")
|
|
dev[0].dump_monitor()
|
|
dev[0].request("SET wps_fragment_size 50")
|
|
dev[0].request("WPS_PBC")
|
|
ev = dev[0].wait_event(["CTRL-EVENT-CONNECTED"], timeout=30)
|
|
if ev is None:
|
|
raise Exception("Association with the AP timed out")
|
|
status = dev[0].get_status()
|
|
if status['wpa_state'] != 'COMPLETED':
|
|
raise Exception("Not fully connected")
|
|
if status['pairwise_cipher'] != 'CCMP' or status['group_cipher'] != 'TKIP':
|
|
raise Exception("Unexpected encryption configuration")
|
|
if status['key_mgmt'] != 'WPA2-PSK':
|
|
raise Exception("Unexpected key_mgmt")
|
|
|
|
def test_ap_wps_new_version_sta(dev, apdev):
|
|
"""WPS compatibility with new version number on the station"""
|
|
ssid = "test-wps-ver"
|
|
hostapd.add_ap(apdev[0]['ifname'],
|
|
{ "ssid": ssid, "eap_server": "1", "wps_state": "2",
|
|
"wpa_passphrase": "12345678", "wpa": "2",
|
|
"wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP" })
|
|
hapd = hostapd.Hostapd(apdev[0]['ifname'])
|
|
logger.info("WPS provisioning step")
|
|
hapd.request("WPS_PBC")
|
|
dev[0].dump_monitor()
|
|
dev[0].request("SET wps_version_number 0x43")
|
|
dev[0].request("SET wps_vendor_ext_m1 000137100100020001")
|
|
dev[0].request("WPS_PBC")
|
|
ev = dev[0].wait_event(["CTRL-EVENT-CONNECTED"], timeout=30)
|
|
if ev is None:
|
|
raise Exception("Association with the AP timed out")
|
|
|
|
def test_ap_wps_new_version_ap(dev, apdev):
|
|
"""WPS compatibility with new version number on the AP"""
|
|
ssid = "test-wps-ver"
|
|
hostapd.add_ap(apdev[0]['ifname'],
|
|
{ "ssid": ssid, "eap_server": "1", "wps_state": "2",
|
|
"wpa_passphrase": "12345678", "wpa": "2",
|
|
"wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP" })
|
|
hapd = hostapd.Hostapd(apdev[0]['ifname'])
|
|
logger.info("WPS provisioning step")
|
|
if "FAIL" in hapd.request("SET wps_version_number 0x43"):
|
|
raise Exception("Failed to enable test functionality")
|
|
hapd.request("WPS_PBC")
|
|
dev[0].dump_monitor()
|
|
dev[0].request("WPS_PBC")
|
|
ev = dev[0].wait_event(["CTRL-EVENT-CONNECTED"], timeout=30)
|
|
hapd.request("SET wps_version_number 0x20")
|
|
if ev is None:
|
|
raise Exception("Association with the AP timed out")
|
|
|
|
def test_ap_wps_check_pin(dev, apdev):
|
|
"""Verify PIN checking through control interface"""
|
|
hostapd.add_ap(apdev[0]['ifname'],
|
|
{ "ssid": "wps", "eap_server": "1", "wps_state": "2",
|
|
"wpa_passphrase": "12345678", "wpa": "2",
|
|
"wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP" })
|
|
hapd = hostapd.Hostapd(apdev[0]['ifname'])
|
|
for t in [ ("12345670", "12345670"),
|
|
("12345678", "FAIL-CHECKSUM"),
|
|
("1234-5670", "12345670"),
|
|
("1234 5670", "12345670"),
|
|
("1-2.3:4 5670", "12345670") ]:
|
|
res = hapd.request("WPS_CHECK_PIN " + t[0]).rstrip('\n')
|
|
res2 = dev[0].request("WPS_CHECK_PIN " + t[0]).rstrip('\n')
|
|
if res != res2:
|
|
raise Exception("Unexpected difference in WPS_CHECK_PIN responses")
|
|
if res != t[1]:
|
|
raise Exception("Incorrect WPS_CHECK_PIN response {} (expected {})".format(res, t[1]))
|
|
|
|
def test_ap_wps_wep_config(dev, apdev):
|
|
"""WPS 2.0 AP rejecting WEP configuration"""
|
|
ssid = "test-wps-config"
|
|
appin = "12345670"
|
|
hostapd.add_ap(apdev[0]['ifname'],
|
|
{ "ssid": ssid, "eap_server": "1", "wps_state": "2",
|
|
"ap_pin": appin})
|
|
hapd = hostapd.Hostapd(apdev[0]['ifname'])
|
|
dev[0].wps_reg(apdev[0]['bssid'], appin, "wps-new-ssid-wep", "OPEN", "WEP",
|
|
"hello", no_wait=True)
|
|
ev = hapd.wait_event(["WPS-FAIL"], timeout=15)
|
|
if ev is None:
|
|
raise Exception("WPS-FAIL timed out")
|
|
if "reason=2" not in ev:
|
|
raise Exception("Unexpected reason code in WPS-FAIL")
|
|
status = hapd.request("WPS_GET_STATUS")
|
|
if "Last WPS result: Failed" not in status:
|
|
raise Exception("WPS failure result not shown correctly")
|
|
if "Failure Reason: WEP Prohibited" not in status:
|
|
raise Exception("Failure reason not reported correctly")
|
|
if "Peer Address: " + dev[0].p2p_interface_addr() not in status:
|
|
raise Exception("Peer address not shown correctly")
|
|
|
|
def test_ap_wps_ie_fragmentation(dev, apdev):
|
|
"""WPS AP using fragmented WPS IE"""
|
|
ssid = "test-wps-ie-fragmentation"
|
|
params = { "ssid": ssid, "eap_server": "1", "wps_state": "2",
|
|
"wpa_passphrase": "12345678", "wpa": "2",
|
|
"wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP",
|
|
"device_name": "1234567890abcdef1234567890abcdef",
|
|
"manufacturer": "1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef",
|
|
"model_name": "1234567890abcdef1234567890abcdef",
|
|
"model_number": "1234567890abcdef1234567890abcdef",
|
|
"serial_number": "1234567890abcdef1234567890abcdef" }
|
|
hostapd.add_ap(apdev[0]['ifname'], params)
|
|
hapd = hostapd.Hostapd(apdev[0]['ifname'])
|
|
hapd.request("WPS_PBC")
|
|
dev[0].request("WPS_PBC")
|
|
ev = dev[0].wait_event(["CTRL-EVENT-CONNECTED"], timeout=30)
|
|
if ev is None:
|
|
raise Exception("Association with the AP timed out")
|
|
bss = dev[0].get_bss(apdev[0]['bssid'])
|
|
if "wps_device_name" not in bss or bss['wps_device_name'] != "1234567890abcdef1234567890abcdef":
|
|
raise Exception("Device Name not received correctly")
|
|
if len(re.findall("dd..0050f204", bss['ie'])) != 2:
|
|
raise Exception("Unexpected number of WPS IEs")
|