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@@ -1160,6 +1160,55 @@ def test_ap_wps_per_station_psk(dev, apdev):
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finally:
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os.remove(pskfile)
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+def test_ap_wps_per_station_psk_failure(dev, apdev):
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+ """WPS PBC provisioning with per-station PSK (file not writable)"""
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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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+ ssid = "wps"
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+ appin = "12345670"
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+ pskfile = "/tmp/ap_wps_per_enrollee_psk.psk_file"
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+ try:
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+ os.remove(pskfile)
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+ except:
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+ pass
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+
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+ try:
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+ with open(pskfile, "w") as f:
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+ f.write("# WPA PSKs\n")
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+
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+ params = { "ssid": ssid, "eap_server": "1", "wps_state": "2",
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+ "wpa": "2", "wpa_key_mgmt": "WPA-PSK",
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+ "rsn_pairwise": "CCMP", "ap_pin": appin,
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+ "wpa_psk_file": pskfile }
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+ hapd = hostapd.add_ap(apdev[0]['ifname'], params)
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+ if "FAIL" in hapd.request("SET wpa_psk_file /tmp/does/not/exists/ap_wps_per_enrollee_psk_failure.psk_file"):
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+ raise Exception("Failed to set wpa_psk_file")
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+
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+ logger.info("First enrollee")
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+ hapd.request("WPS_PBC")
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+ dev[0].request("WPS_PBC")
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+ ev = dev[0].wait_event(["CTRL-EVENT-CONNECTED"])
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+ if ev is None:
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+ raise Exception("Association with the AP timed out (1)")
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+
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+ logger.info("Second enrollee")
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+ hapd.request("WPS_PBC")
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+ dev[1].request("WPS_PBC")
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+ ev = dev[1].wait_event(["CTRL-EVENT-CONNECTED"])
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+ if ev is None:
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+ raise Exception("Association with the AP timed out (2)")
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+
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+ logger.info("External registrar")
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+ dev[2].wps_reg(apdev[0]['bssid'], appin)
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+
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+ logger.info("Verifying PSK results")
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+ psks = get_psk(pskfile)
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+ if len(psks) > 0:
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+ raise Exception("PSK recorded unexpectedly")
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+ finally:
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+ os.remove(pskfile)
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+
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def test_ap_wps_pin_request_file(dev, apdev):
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"""WPS PIN provisioning with configured AP"""
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ssid = "wps"
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