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tests: Verify PBC overlap detection during P2P group formation

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Signed-off-by: Jouni Malinen <j@w1.fi>
This commit is contained in:
Jouni Malinen 2014-03-28 19:25:33 +02:00
parent ace0fbdb69
commit 095ded5dd5
1 changed files with 57 additions and 0 deletions
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57
tests/hwsim/test_p2p_grpform.py
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@ -10,6 +10,7 @@ import time
import threading import threading
import Queue import Queue
import hostapd
import hwsim_utils import hwsim_utils
import utils import utils
@ -585,3 +586,59 @@ def test_go_neg_two_peers(dev):
raise Exception("Rejection not reported") raise Exception("Rejection not reported")
if "status=5" not in ev: if "status=5" not in ev:
raise Exception("Unexpected status code in rejection: " + ev) raise Exception("Unexpected status code in rejection: " + ev)
def test_grpform_pbc_overlap(dev, apdev):
"""P2P group formation during PBC overlap"""
params = { "ssid": "wps", "eap_server": "1", "wps_state": "1" }
hapd = hostapd.add_ap(apdev[0]['ifname'], params)
hapd.request("WPS_PBC")
time.sleep(0.1)
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("Could not discover peer")
dev[1].p2p_listen()
if not dev[0].discover_peer(addr1):
raise Exception("Could not discover peer")
dev[0].p2p_listen()
if "OK" not in dev[0].request("P2P_CONNECT " + addr1 + " pbc auth go_intent=0"):
raise Exception("Failed to authorize GO Neg")
if "OK" not in dev[1].request("P2P_CONNECT " + addr0 + " pbc go_intent=15 freq=2412"):
raise Exception("Failed to initiate GO Neg")
ev = dev[0].wait_global_event(["WPS-OVERLAP-DETECTED"], timeout=15)
if ev is None:
raise Exception("PBC overlap not reported")
def test_grpform_pbc_overlap_group_iface(dev, apdev):
"""P2P group formation during PBC overlap using group interfaces"""
# Note: Need to include P2P IE from the AP to get the P2P interface BSS
# update use this information.
params = { "ssid": "wps", "eap_server": "1", "wps_state": "1",
'manage_p2p': '1' }
hapd = hostapd.add_ap(apdev[0]['ifname'], params)
hapd.request("WPS_PBC")
dev[0].request("SET p2p_no_group_iface 0")
dev[1].request("SET p2p_no_group_iface 0")
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("Could not discover peer")
dev[1].p2p_listen()
if not dev[0].discover_peer(addr1):
raise Exception("Could not discover peer")
dev[0].p2p_stop_find()
dev[0].scan(freq="2412")
dev[0].p2p_listen()
if "OK" not in dev[0].request("P2P_CONNECT " + addr1 + " pbc auth go_intent=0"):
raise Exception("Failed to authorize GO Neg")
if "OK" not in dev[1].request("P2P_CONNECT " + addr0 + " pbc go_intent=15 freq=2412"):
raise Exception("Failed to initiate GO Neg")
ev = dev[0].wait_global_event(["WPS-OVERLAP-DETECTED",
"P2P-GROUP-FORMATION-SUCCESS"], timeout=15)
if ev is None or "WPS-OVERLAP-DETECTED" not in ev:
raise Exception("PBC overlap not reported")