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tests: RESEND_M3 and RESEND_GROUP_M1 with PMF in use

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This covers an additional code path that has a bug in IGTK PN clearing.

Signed-off-by: Jouni Malinen <j@w1.fi>
This commit is contained in:
Jouni Malinen 2018-04-01 21:42:49 +03:00
parent 5a30fcf573
commit 20daa57b92
1 changed files with 46 additions and 0 deletions
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46
tests/hwsim/test_ap_ciphers.py
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@ -822,6 +822,29 @@ def test_ap_wpa2_plaintext_m1_m3(dev, apdev):
raise Exception("RESEND_M3 failed")
time.sleep(0.1)
def test_ap_wpa2_plaintext_m1_m3_pmf(dev, apdev):
"""Plaintext M1/M3 during PTK rekey (PMF)"""
params = hostapd.wpa2_params(ssid="test-wpa2-psk", passphrase="12345678")
params["ieee80211w"] = "2"
hapd = hostapd.add_ap(apdev[0], params)
Wlantest.setup(hapd)
wt = Wlantest()
wt.flush()
wt.add_passphrase("12345678")
dev[0].connect("test-wpa2-psk", psk="12345678", ieee80211w="2",
scan_freq="2412")
time.sleep(0.1)
addr = dev[0].own_addr()
if "OK" not in hapd.request("RESEND_M1 " + addr + " plaintext"):
raise Exception("RESEND_M1 failed")
time.sleep(0.1)
if "OK" not in hapd.request("RESEND_M3 " + addr + " plaintext"):
raise Exception("RESEND_M3 failed")
time.sleep(0.1)
def test_ap_wpa2_plaintext_m3(dev, apdev):
"""Plaintext M3 during PTK rekey"""
params = hostapd.wpa2_params(ssid="test-wpa2-psk", passphrase="12345678")
@ -863,3 +886,26 @@ def test_ap_wpa2_plaintext_group_m1(dev, apdev):
if "OK" not in hapd.request("RESEND_GROUP_M1 " + addr):
raise Exception("RESEND_GROUP_M1 failed")
time.sleep(0.1)
def test_ap_wpa2_plaintext_group_m1_pmf(dev, apdev):
"""Plaintext group M1 (PMF)"""
params = hostapd.wpa2_params(ssid="test-wpa2-psk", passphrase="12345678")
params["ieee80211w"] = "2"
hapd = hostapd.add_ap(apdev[0], params)
Wlantest.setup(hapd)
wt = Wlantest()
wt.flush()
wt.add_passphrase("12345678")
dev[0].connect("test-wpa2-psk", psk="12345678", ieee80211w="2",
scan_freq="2412")
time.sleep(0.1)
addr = dev[0].own_addr()
if "OK" not in hapd.request("RESEND_GROUP_M1 " + addr + " plaintext"):
raise Exception("RESEND_GROUP_M1 failed")
time.sleep(0.2)
if "OK" not in hapd.request("RESEND_GROUP_M1 " + addr):
raise Exception("RESEND_GROUP_M1 failed")
time.sleep(0.1)