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tests: P2P group formation using PBC multiple times in a row

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This verifies that PBC session overlap detection does not get indicated
when forming the group with the same peer multiple times.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
This commit is contained in:
Jouni Malinen 2015-01-22 20:53:03 +02:00 committed by Jouni Malinen
parent c35e35ed81
commit 1f53fe0310
2 changed files with 36 additions and 1 deletions
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32
tests/hwsim/test_p2p_grpform.py
View file

@ -143,6 +143,26 @@ def go_neg_pbc(i_dev, r_dev, i_intent=None, r_intent=None, i_freq=None, r_freq=N
i_dev.dump_monitor() i_dev.dump_monitor()
return [i_res, r_res] return [i_res, r_res]
def go_neg_pbc_authorized(i_dev, r_dev, i_intent=None, r_intent=None,
expect_failure=False, i_freq=None, r_freq=None):
i_dev.p2p_listen()
logger.info("Start GO negotiation " + i_dev.ifname + " -> " + r_dev.ifname)
r_dev.p2p_go_neg_auth(i_dev.p2p_dev_addr(), None, "pbc",
go_intent=r_intent, freq=r_freq)
r_dev.p2p_listen()
i_res = i_dev.p2p_go_neg_init(r_dev.p2p_dev_addr(), None, "pbc", timeout=20,
go_intent=i_intent,
expect_failure=expect_failure, freq=i_freq)
r_res = r_dev.p2p_go_neg_auth_result(expect_failure=expect_failure)
logger.debug("i_res: " + str(i_res))
logger.debug("r_res: " + str(r_res))
r_dev.dump_monitor()
i_dev.dump_monitor()
if expect_failure:
return
logger.info("Group formed")
return [i_res, r_res]
def remove_group(dev1, dev2): def remove_group(dev1, dev2):
dev1.remove_group() dev1.remove_group()
try: try:
@ -896,3 +916,15 @@ def test_p2p_unauthorize(dev):
ev = dev[0].wait_global_event(["P2P-GO-NEG-REQUEST"], timeout=10) ev = dev[0].wait_global_event(["P2P-GO-NEG-REQUEST"], timeout=10)
if ev is None: if ev is None:
raise Exception("No GO Negotiation Request RX reported") raise Exception("No GO Negotiation Request RX reported")
def test_grpform_pbc_multiple(dev):
"""P2P group formation using PBC multiple times in a row"""
try:
dev[1].request("SET passive_scan 1")
for i in range(5):
[i_res, r_res] = go_neg_pbc_authorized(i_dev=dev[0], i_intent=15,
r_dev=dev[1], r_intent=0)
remove_group(dev[0], dev[1])
finally:
dev[1].request("SET passive_scan 0")
dev[1].flush_scan_cache()

5
tests/hwsim/wpasupplicant.py
View file

@ -501,7 +501,10 @@ class WpaSupplicant:
if not self.discover_peer(peer): if not self.discover_peer(peer):
raise Exception("Peer " + peer + " not found") raise Exception("Peer " + peer + " not found")
self.dump_monitor() self.dump_monitor()
cmd = "P2P_CONNECT " + peer + " " + pin + " " + method + " auth" if pin:
cmd = "P2P_CONNECT " + peer + " " + pin + " " + method + " auth"
else:
cmd = "P2P_CONNECT " + peer + " " + method + " auth"
if go_intent: if go_intent:
cmd = cmd + ' go_intent=' + str(go_intent) cmd = cmd + ' go_intent=' + str(go_intent)
if freq: if freq: