mirror of
https://github.com/vanhoefm/fragattacks.git
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100 lines
4.1 KiB
Python
100 lines
4.1 KiB
Python
# Mixed AP module parameters enabled
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# Copyright (c) 2014, Qualcomm Atheros, Inc.
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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 logging
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logger = logging.getLogger()
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import hostapd
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import hwsim_utils
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from utils import skip_with_fips
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def test_ap_mixed_security(dev, apdev):
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"""WPA/WPA2 with PSK, EAP, SAE, FT in a single BSS"""
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skip_with_fips(dev[0])
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dev[0].flush_scan_cache()
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sae = "SAE" in dev[0].get_capability("auth_alg")
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ssid = "test-mixed"
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passphrase = 'qwertyuiop'
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params = hostapd.wpa_mixed_params(ssid=ssid, passphrase=passphrase)
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params['wpa_key_mgmt'] = "WPA-PSK WPA-PSK-SHA256 WPA-EAP WPA-EAP-SHA256 SAE FT-PSK FT-EAP FT-SAE"
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params["ieee8021x"] = "1"
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params["eap_server"] = "1"
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params["eap_user_file"] = "auth_serv/eap_user.conf"
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params['nas_identifier'] = "nas1.w1.fi"
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hapd = hostapd.add_ap(apdev[0]['ifname'], params)
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dev[0].connect(ssid, key_mgmt="WPA-PSK", proto="WPA", pairwise="TKIP",
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psk=passphrase, scan_freq="2412")
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dev[1].connect(ssid, key_mgmt="WPA-EAP-SHA256", proto="WPA2", eap="GPSK",
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identity="gpsk user",
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password="abcdefghijklmnop0123456789abcdef",
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scan_freq="2412")
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if sae:
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dev[2].connect(ssid, psk=passphrase, key_mgmt="SAE", scan_freq="2412")
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logger.debug(dev[0].request("SCAN_RESULTS"))
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bss = dev[0].get_bss(apdev[0]['bssid'])
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logger.debug(bss)
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if "[WPA-EAP+PSK-TKIP]" not in bss['flags']:
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raise Exception("Unexpected flags (WPA): " + bss['flags'])
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if sae and "[WPA2-EAP+PSK+SAE+FT/EAP+FT/PSK+FT/SAE+EAP-SHA256+PSK-SHA256-CCMP]" not in bss['flags']:
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raise Exception("Unexpected flags (WPA2): " + bss['flags'])
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if dev[0].get_status_field("key_mgmt") != "WPA-PSK":
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raise Exception("Unexpected key_mgmt(1)")
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if dev[0].get_status_field("pairwise_cipher") != "TKIP":
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raise Exception("Unexpected pairwise(1)")
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if dev[1].get_status_field("key_mgmt") != "WPA2-EAP-SHA256":
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raise Exception("Unexpected key_mgmt(2)")
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if sae and dev[2].get_status_field("key_mgmt") != "SAE":
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raise Exception("Unexpected key_mgmt(3)")
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hwsim_utils.test_connectivity(dev[0], dev[1])
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if sae:
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hwsim_utils.test_connectivity(dev[1], dev[2])
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hwsim_utils.test_connectivity(dev[0], dev[2])
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for i in range(3):
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if i < 2 or sae:
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hwsim_utils.test_connectivity(dev[i], hapd)
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dev[i].request("DISCONNECT")
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dev[0].connect(ssid, key_mgmt="WPA-PSK WPA-PSK-SHA256", psk=passphrase,
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scan_freq="2412")
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dev[1].connect(ssid, key_mgmt="WPA-EAP", proto="WPA", eap="GPSK",
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identity="gpsk user",
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password="abcdefghijklmnop0123456789abcdef",
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scan_freq="2412")
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if sae:
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dev[2].connect(ssid, key_mgmt="WPA-PSK WPA-PSK-SHA256 SAE",
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psk=passphrase, scan_freq="2412")
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if dev[0].get_status_field("key_mgmt") != "WPA2-PSK-SHA256":
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raise Exception("Unexpected key_mgmt(1b)")
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if dev[0].get_status_field("pairwise_cipher") != "CCMP":
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raise Exception("Unexpected pairwise(1b)")
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if dev[1].get_status_field("key_mgmt") != "WPA/IEEE 802.1X/EAP":
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raise Exception("Unexpected key_mgmt(2b)")
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if sae and dev[2].get_status_field("key_mgmt") != "SAE":
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raise Exception("Unexpected key_mgmt(3b)")
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for i in range(3):
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dev[i].request("DISCONNECT")
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dev[0].connect(ssid, key_mgmt="FT-PSK", psk=passphrase, scan_freq="2412")
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dev[1].connect(ssid, key_mgmt="FT-EAP", eap="GPSK", identity="gpsk user",
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password="abcdefghijklmnop0123456789abcdef",
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scan_freq="2412")
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if sae:
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dev[2].connect(ssid, psk=passphrase, key_mgmt="FT-SAE",
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scan_freq="2412")
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if dev[0].get_status_field("key_mgmt") != "FT-PSK":
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raise Exception("Unexpected key_mgmt(1c)")
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if dev[1].get_status_field("key_mgmt") != "FT-EAP":
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raise Exception("Unexpected key_mgmt(2c)")
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if sae and dev[2].get_status_field("key_mgmt") != "FT-SAE":
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raise Exception("Unexpected key_mgmt(3c)")
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