]>
git.ipfire.org Git - thirdparty/hostap.git/blob - tests/hwsim/test_ap_psk.py
2 # Copyright (c) 2014, Qualcomm Atheros, Inc.
4 # This software may be distributed under the terms of the BSD license.
5 # See README for more details.
8 logger
= logging
.getLogger()
14 def check_mib(dev
, vals
):
18 raise Exception("Unexpected {} = {} (expected {})".format(v
[0], mib
[v
[0]], v
[1]))
20 def test_ap_wpa2_psk(dev
, apdev
):
21 """WPA2-PSK AP with PSK instead of passphrase"""
22 ssid
= "test-wpa2-psk"
23 passphrase
= 'qwertyuiop'
24 psk
= '602e323e077bc63bd80307ef4745b754b0ae0a925c2638ecd13a794b9527b9e6'
25 params
= hostapd
.wpa2_params(ssid
=ssid
)
26 params
['wpa_psk'] = psk
27 hapd
= hostapd
.add_ap(apdev
[0]['ifname'], params
)
28 key_mgmt
= hapd
.get_config()['key_mgmt']
29 if key_mgmt
.split(' ')[0] != "WPA-PSK":
30 raise Exception("Unexpected GET_CONFIG(key_mgmt): " + key_mgmt
)
31 dev
[0].connect(ssid
, raw_psk
=psk
, scan_freq
="2412")
32 dev
[1].connect(ssid
, psk
=passphrase
, scan_freq
="2412")
34 sig
= dev
[0].request("SIGNAL_POLL").splitlines()
35 pkt
= dev
[0].request("PKTCNT_POLL").splitlines()
36 if "FREQUENCY=2412" not in sig
:
37 raise Exception("Unexpected SIGNAL_POLL value: " + str(sig
))
38 if "TXBAD=0" not in pkt
:
39 raise Exception("Unexpected TXBAD value: " + str(pkt
))
41 def test_ap_wpa2_psk_file(dev
, apdev
):
42 """WPA2-PSK AP with PSK from a file"""
43 ssid
= "test-wpa2-psk"
44 passphrase
= 'qwertyuiop'
45 psk
= '602e323e077bc63bd80307ef4745b754b0ae0a925c2638ecd13a794b9527b9e6'
46 params
= hostapd
.wpa2_params(ssid
=ssid
, passphrase
=passphrase
)
47 params
['wpa_psk_file'] = 'hostapd.wpa_psk'
48 hostapd
.add_ap(apdev
[0]['ifname'], params
)
49 dev
[1].connect(ssid
, psk
="very secret", scan_freq
="2412", wait_connect
=False)
50 dev
[2].connect(ssid
, raw_psk
=psk
, scan_freq
="2412")
51 dev
[2].request("REMOVE_NETWORK all")
52 dev
[0].connect(ssid
, psk
="very secret", scan_freq
="2412")
53 dev
[0].request("REMOVE_NETWORK all")
54 dev
[2].connect(ssid
, psk
="another passphrase for all STAs", scan_freq
="2412")
55 dev
[0].connect(ssid
, psk
="another passphrase for all STAs", scan_freq
="2412")
56 ev
= dev
[1].wait_event(["WPA: 4-Way Handshake failed"], timeout
=10)
58 raise Exception("Timed out while waiting for failure report")
59 dev
[1].request("REMOVE_NETWORK all")
61 def test_ap_wpa2_ptk_rekey(dev
, apdev
):
62 """WPA2-PSK AP and PTK rekey enforced by station"""
63 ssid
= "test-wpa2-psk"
64 passphrase
= 'qwertyuiop'
65 params
= hostapd
.wpa2_params(ssid
=ssid
, passphrase
=passphrase
)
66 hostapd
.add_ap(apdev
[0]['ifname'], params
)
67 dev
[0].connect(ssid
, psk
=passphrase
, wpa_ptk_rekey
="1", scan_freq
="2412")
68 ev
= dev
[0].wait_event(["WPA: Key negotiation completed"])
70 raise Exception("PTK rekey timed out")
71 hwsim_utils
.test_connectivity(dev
[0].ifname
, apdev
[0]['ifname'])
73 def test_ap_wpa2_sha256_ptk_rekey(dev
, apdev
):
74 """WPA2-PSK/SHA256 AKM AP and PTK rekey enforced by station"""
75 ssid
= "test-wpa2-psk"
76 passphrase
= 'qwertyuiop'
77 params
= hostapd
.wpa2_params(ssid
=ssid
, passphrase
=passphrase
)
78 params
["wpa_key_mgmt"] = "WPA-PSK-SHA256"
79 hostapd
.add_ap(apdev
[0]['ifname'], params
)
80 dev
[0].connect(ssid
, psk
=passphrase
, key_mgmt
="WPA-PSK-SHA256",
81 wpa_ptk_rekey
="1", scan_freq
="2412")
82 ev
= dev
[0].wait_event(["WPA: Key negotiation completed"])
84 raise Exception("PTK rekey timed out")
85 hwsim_utils
.test_connectivity(dev
[0].ifname
, apdev
[0]['ifname'])
86 check_mib(dev
[0], [ ("dot11RSNAAuthenticationSuiteRequested", "00-0f-ac-6"),
87 ("dot11RSNAAuthenticationSuiteSelected", "00-0f-ac-6") ])
89 def test_ap_wpa_ptk_rekey(dev
, apdev
):
90 """WPA-PSK/TKIP AP and PTK rekey enforced by station"""
92 passphrase
= 'qwertyuiop'
93 params
= hostapd
.wpa_params(ssid
=ssid
, passphrase
=passphrase
)
94 hostapd
.add_ap(apdev
[0]['ifname'], params
)
95 dev
[0].connect(ssid
, psk
=passphrase
, wpa_ptk_rekey
="1", scan_freq
="2412")
96 if "[WPA-PSK-TKIP]" not in dev
[0].request("SCAN_RESULTS"):
97 raise Exception("Scan results missing WPA element info")
98 ev
= dev
[0].wait_event(["WPA: Key negotiation completed"])
100 raise Exception("PTK rekey timed out")
101 hwsim_utils
.test_connectivity(dev
[0].ifname
, apdev
[0]['ifname'])
103 def test_ap_wpa_ccmp(dev
, apdev
):
105 ssid
= "test-wpa-psk"
106 passphrase
= 'qwertyuiop'
107 params
= hostapd
.wpa_params(ssid
=ssid
, passphrase
=passphrase
)
108 params
['wpa_pairwise'] = "CCMP"
109 hostapd
.add_ap(apdev
[0]['ifname'], params
)
110 dev
[0].connect(ssid
, psk
=passphrase
, scan_freq
="2412")
111 hwsim_utils
.test_connectivity(dev
[0].ifname
, apdev
[0]['ifname'])
112 check_mib(dev
[0], [ ("dot11RSNAConfigGroupCipherSize", "128"),
113 ("dot11RSNAGroupCipherRequested", "00-50-f2-4"),
114 ("dot11RSNAPairwiseCipherRequested", "00-50-f2-4"),
115 ("dot11RSNAAuthenticationSuiteRequested", "00-50-f2-2"),
116 ("dot11RSNAGroupCipherSelected", "00-50-f2-4"),
117 ("dot11RSNAPairwiseCipherSelected", "00-50-f2-4"),
118 ("dot11RSNAAuthenticationSuiteSelected", "00-50-f2-2"),
119 ("dot1xSuppSuppControlledPortStatus", "Authorized") ])
121 def test_ap_wpa2_psk_file(dev
, apdev
):
122 """WPA2-PSK AP with various PSK file error and success cases"""
123 addr0
= dev
[0].p2p_dev_addr()
124 addr1
= dev
[1].p2p_dev_addr()
125 addr2
= dev
[2].p2p_dev_addr()
127 pskfile
= "/tmp/ap_wpa2_psk_file_errors.psk_file"
133 params
= { "ssid": ssid
, "wpa": "2", "wpa_key_mgmt": "WPA-PSK",
134 "rsn_pairwise": "CCMP", "wpa_psk_file": pskfile
}
138 hapd
= hostapd
.add_ap(apdev
[0]['ifname'], params
, no_enable
=True)
139 if "FAIL" not in hapd
.request("ENABLE"):
140 raise Exception("Unexpected ENABLE success")
141 hapd
.request("DISABLE")
143 # invalid MAC address
144 with
open(pskfile
, "w") as f
:
147 if "FAIL" not in hapd
.request("ENABLE"):
148 raise Exception("Unexpected ENABLE success")
149 hapd
.request("DISABLE")
152 with
open(pskfile
, "w") as f
:
153 f
.write("00:11:22:33:44:55\n")
154 if "FAIL" not in hapd
.request("ENABLE"):
155 raise Exception("Unexpected ENABLE success")
156 hapd
.request("DISABLE")
159 with
open(pskfile
, "w") as f
:
160 f
.write("00:11:22:33:44:55 1234567\n")
161 if "FAIL" not in hapd
.request("ENABLE"):
162 raise Exception("Unexpected ENABLE success")
163 hapd
.request("DISABLE")
166 with
open(pskfile
, "w") as f
:
167 f
.write("00:11:22:33:44:55 12345678\n")
168 f
.write(addr0
+ " 123456789\n")
169 f
.write(addr1
+ " 123456789a\n")
170 f
.write(addr2
+ " 0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef\n")
171 if "FAIL" in hapd
.request("ENABLE"):
172 raise Exception("Unexpected ENABLE failure")
174 dev
[0].connect(ssid
, psk
="123456789", scan_freq
="2412")
175 dev
[1].connect(ssid
, psk
="123456789a", scan_freq
="2412")
176 dev
[2].connect(ssid
, raw_psk
="0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef", scan_freq
="2412")
184 def test_ap_wpa2_psk_wildcard_ssid(dev
, apdev
):
185 """WPA2-PSK AP and wildcard SSID configuration"""
186 ssid
= "test-wpa2-psk"
187 passphrase
= 'qwertyuiop'
188 psk
= '602e323e077bc63bd80307ef4745b754b0ae0a925c2638ecd13a794b9527b9e6'
189 params
= hostapd
.wpa2_params(ssid
=ssid
, passphrase
=passphrase
)
190 hapd
= hostapd
.add_ap(apdev
[0]['ifname'], params
)
191 dev
[0].connect("", bssid
=apdev
[0]['bssid'], psk
=passphrase
,
193 dev
[1].connect("", bssid
=apdev
[0]['bssid'], raw_psk
=psk
, scan_freq
="2412")