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tests: Split ap_ft_ap_oom7 into separate test cases

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The implementation changes in hostapd FT error path handling in the
follow commit would result in ap_ft_ap_oom7 test case failing. This is
triggered partially by PMF protections and SA Query attempts, so it
looks like it is easier to split each failure case into a separate test
case.

Signed-off-by: Jouni Malinen <j@w1.fi>
This commit is contained in:
Jouni Malinen 2018-06-05 21:48:27 +03:00
parent 657b4c45a9
commit c52626489a
1 changed files with 62 additions and 2 deletions
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64
tests/hwsim/test_ap_ft.py
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@ -1491,8 +1491,8 @@ def test_ap_ft_ap_oom6(dev, apdev):
dev[0].connect(ssid, psk=passphrase, key_mgmt="FT-PSK", proto="WPA2",
scan_freq="2412")
def test_ap_ft_ap_oom7(dev, apdev):
"""WPA2-PSK-FT and AP OOM 7"""
def test_ap_ft_ap_oom7a(dev, apdev):
"""WPA2-PSK-FT and AP OOM 7a"""
ssid = "test-ft"
passphrase="12345678"
@ -1513,12 +1513,72 @@ def test_ap_ft_ap_oom7(dev, apdev):
with alloc_fail(hapd1, 1, "wpa_ft_igtk_subelem"):
# This will fail to roam
dev[0].roam(bssid1)
def test_ap_ft_ap_oom7b(dev, apdev):
"""WPA2-PSK-FT and AP OOM 7b"""
ssid = "test-ft"
passphrase="12345678"
params = ft_params1(ssid=ssid, passphrase=passphrase)
params["ieee80211w"] = "2"
hapd0 = hostapd.add_ap(apdev[0], params)
bssid0 = hapd0.own_addr()
dev[0].scan_for_bss(bssid0, freq="2412")
dev[0].connect(ssid, psk=passphrase, key_mgmt="FT-PSK", proto="WPA2",
ieee80211w="2", scan_freq="2412")
params = ft_params2(ssid=ssid, passphrase=passphrase)
params["ieee80211w"] = "2"
hapd1 = hostapd.add_ap(apdev[1], params)
bssid1 = hapd1.own_addr()
dev[0].scan_for_bss(bssid1, freq="2412")
with fail_test(hapd1, 1, "aes_wrap;wpa_ft_igtk_subelem"):
# This will fail to roam
dev[0].roam(bssid1)
def test_ap_ft_ap_oom7c(dev, apdev):
"""WPA2-PSK-FT and AP OOM 7c"""
ssid = "test-ft"
passphrase="12345678"
params = ft_params1(ssid=ssid, passphrase=passphrase)
params["ieee80211w"] = "2"
hapd0 = hostapd.add_ap(apdev[0], params)
bssid0 = hapd0.own_addr()
dev[0].scan_for_bss(bssid0, freq="2412")
dev[0].connect(ssid, psk=passphrase, key_mgmt="FT-PSK", proto="WPA2",
ieee80211w="2", scan_freq="2412")
params = ft_params2(ssid=ssid, passphrase=passphrase)
params["ieee80211w"] = "2"
hapd1 = hostapd.add_ap(apdev[1], params)
bssid1 = hapd1.own_addr()
dev[0].scan_for_bss(bssid1, freq="2412")
with alloc_fail(hapd1, 1, "=wpa_sm_write_assoc_resp_ies"):
# This will fail to roam
dev[0].roam(bssid1)
def test_ap_ft_ap_oom7d(dev, apdev):
"""WPA2-PSK-FT and AP OOM 7d"""
ssid = "test-ft"
passphrase="12345678"
params = ft_params1(ssid=ssid, passphrase=passphrase)
params["ieee80211w"] = "2"
hapd0 = hostapd.add_ap(apdev[0], params)
bssid0 = hapd0.own_addr()
dev[0].scan_for_bss(bssid0, freq="2412")
dev[0].connect(ssid, psk=passphrase, key_mgmt="FT-PSK", proto="WPA2",
ieee80211w="2", scan_freq="2412")
params = ft_params2(ssid=ssid, passphrase=passphrase)
params["ieee80211w"] = "2"
hapd1 = hostapd.add_ap(apdev[1], params)
bssid1 = hapd1.own_addr()
dev[0].scan_for_bss(bssid1, freq="2412")
with fail_test(hapd1, 1, "wpa_ft_mic;wpa_sm_write_assoc_resp_ies"):
# This will fail to roam
dev[0].roam(bssid1)