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tests: GAS failure cases

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Signed-off-by: Jouni Malinen <j@w1.fi>
This commit is contained in:
Jouni Malinen 2016-06-27 12:30:53 +03:00
parent 1574fa1c6c
commit 643be15d41
1 changed files with 46 additions and 0 deletions
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46
tests/hwsim/test_gas.py
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@ -1307,3 +1307,49 @@ def test_gas_prot_vs_not_prot(dev, apdev, params):
dev[0].request("SET ext_mgmt_frame_handling 0")
if "OK" not in res:
raise Exception("MGMT_RX_PROCESS failed")
def test_gas_failures(dev, apdev):
"""GAS failure cases"""
hapd = start_ap(apdev[0])
hapd.set("gas_comeback_delay", "5")
bssid = apdev[0]['bssid']
hapd2 = start_ap(apdev[1])
bssid2 = apdev[1]['bssid']
dev[0].scan_for_bss(bssid, freq="2412", force_scan=True)
dev[0].scan_for_bss(bssid2, freq="2412")
tests = [ (bssid, "gas_build_req;gas_query_tx_comeback_req"),
(bssid, "gas_query_tx;gas_query_tx_comeback_req"),
(bssid, "gas_query_append;gas_query_rx_comeback"),
(bssid2, "gas_query_append;gas_query_rx_initial"),
(bssid2, "wpabuf_alloc_copy;gas_query_rx_initial"),
(bssid, "gas_query_tx;gas_query_tx_initial_req") ]
for addr,func in tests:
with alloc_fail(dev[0], 1, func):
dev[0].request("ANQP_GET " + addr + " 258")
ev = dev[0].wait_event(["GAS-QUERY-DONE"], timeout=5)
if ev is None:
raise Exception("No GAS-QUERY-DONE seen")
if "result=INTERNAL_ERROR" not in ev:
raise Exception("Unexpected result code: " + ev)
dev[0].dump_monitor()
tests = [ "=gas_query_req", "radio_add_work;gas_query_req" ]
for func in tests:
with alloc_fail(dev[0], 1, func):
if "FAIL" not in dev[0].request("ANQP_GET " + bssid + " 258"):
raise Exception("ANQP_GET succeeded unexpectedly during OOM")
dev[0].dump_monitor()
wpas = WpaSupplicant(global_iface='/tmp/wpas-wlan5')
wpas.interface_add("wlan5")
wpas.scan_for_bss(bssid2, freq="2412")
wpas.request("SET preassoc_mac_addr 1111")
wpas.request("ANQP_GET " + bssid2 + " 258")
ev = wpas.wait_event(["Failed to assign random MAC address for GAS"],
timeout=5)
wpas.request("SET preassoc_mac_addr 0")
if ev is None:
raise Exception("No random MAC address error seen")