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tests: Verify peer discovery in no-Probe Request case

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Verify that PD Request followed by GO Negotiation Request is enough to
learn the Listen frequency of the peer.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
This commit is contained in:
Jouni Malinen 2014-01-17 19:38:02 +02:00 committed by Jouni Malinen
parent 3eaaca1a0b
commit 99fa65bc28
1 changed files with 44 additions and 0 deletions
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44
tests/hwsim/test_p2p_grpform.py
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@ -439,3 +439,47 @@ def test_grpform_reject(dev):
raise Exception("Rejection not reported")
if "status=11" not in ev:
raise Exception("Unexpected status code in rejection")
def test_grpform_pd_no_probe_resp(dev):
"""GO Negotiation after PD, but no Probe Response"""
addr0 = dev[0].p2p_dev_addr()
addr1 = dev[1].p2p_dev_addr()
dev[0].p2p_listen()
if not dev[1].discover_peer(addr0):
raise Exception("Peer not found")
dev[1].p2p_stop_find()
dev[0].p2p_stop_find()
peer = dev[0].get_peer(addr1)
if peer['listen_freq'] == '0':
raise Exception("Peer listen frequency not learned from Probe Request")
time.sleep(0.3)
dev[0].request("P2P_FLUSH")
dev[0].p2p_listen()
dev[1].global_request("P2P_PROV_DISC " + addr0 + " display")
ev = dev[0].wait_global_event(["P2P-PROV-DISC-SHOW-PIN"], timeout=5)
if ev is None:
raise Exception("PD Request timed out")
ev = dev[1].wait_global_event(["P2P-PROV-DISC-ENTER-PIN"], timeout=5)
if ev is None:
raise Exception("PD Response timed out")
peer = dev[0].get_peer(addr1)
if peer['listen_freq'] != '0':
raise Exception("Peer listen frequency learned unexpectedly from PD Request")
pin = dev[0].wps_read_pin()
if "FAIL" in dev[1].request("P2P_CONNECT " + addr0 + " " + pin + " enter"):
raise Exception("P2P_CONNECT on initiator failed")
ev = dev[0].wait_global_event(["P2P-GO-NEG-REQUEST"], timeout=5)
if ev is None:
raise Exception("GO Negotiation start timed out")
peer = dev[0].get_peer(addr1)
if peer['listen_freq'] == '0':
raise Exception("Peer listen frequency not learned from PD followed by GO Neg Req")
if "FAIL" in dev[0].request("P2P_CONNECT " + addr1 + " " + pin + " display"):
raise Exception("P2P_CONNECT on responder failed")
ev = dev[0].wait_global_event(["P2P-GROUP-STARTED"], timeout=15)
if ev is None:
raise Exception("Group formation timed out")
ev = dev[1].wait_global_event(["P2P-GROUP-STARTED"], timeout=15)
if ev is None:
raise Exception("Group formation timed out")