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tests: WNM Collocated Interference Reporting 

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
This commit is contained in:
Jouni Malinen 2018-10-30 13:59:31 +02:00 committed by Jouni Malinen
parent d514b50265
commit 21895884ea
1 changed files with 48 additions and 0 deletions
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48
tests/hwsim/test_wnm.py
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@ -1810,3 +1810,51 @@ def test_wnm_time_adv_without_time_zone(dev, apdev):
hostapd.add_ap(apdev[0], params)
dev[0].connect("test-wnm", key_mgmt="NONE", scan_freq="2412")
def test_wnm_coloc_intf_reporting(dev, apdev):
"""WNM Collocated Interference Reporting"""
params = { "ssid": "test-wnm",
"coloc_intf_reporting": "1" }
hapd = hostapd.add_ap(apdev[0], params)
no_intf = struct.pack("<BBBBBLLLLH", 96, 21, 0, 127, 0x0f, 0, 0, 0, 0, 0)
try:
dev[0].set("coloc_intf_reporting", "1")
dev[0].connect("test-wnm", key_mgmt="NONE", scan_freq="2412")
addr = dev[0].own_addr()
if "OK" not in hapd.request("COLOC_INTF_REQ %s 1 5" % addr):
raise Exception("Could not send Collocated Interference Request")
ev = dev[0].wait_event(["COLOC-INTF-REQ"], timeout=2)
if ev is None:
raise Exception("No Collocated Interference Request frame seen")
vals = ev.split(' ')
if vals[2] != '1' or vals[3] != '5':
raise Exception("Unexpected request values: " + ev)
dev[0].set("coloc_intf_elems", binascii.hexlify(no_intf))
ev = hapd.wait_event(["COLOC-INTF-REPORT"], timeout=1)
if ev is None:
raise Exception("No Collocated Interference Report frame seen")
if addr + " 1 " + binascii.hexlify(no_intf) not in ev:
raise Exception("Unexpected report values: " + ev)
if "OK" not in hapd.request("COLOC_INTF_REQ %s 0 0" % addr):
raise Exception("Could not send Collocated Interference Request")
ev = dev[0].wait_event(["COLOC-INTF-REQ"], timeout=2)
if ev is None:
raise Exception("No Collocated Interference Request frame seen")
vals = ev.split(' ')
if vals[2] != '0' or vals[3] != '0':
raise Exception("Unexpected request values: " + ev)
res = dev[0].request("COLOC_INTF_REPORT " + binascii.hexlify(no_intf))
if "OK" not in res:
raise Exception("Could not send unsolicited report")
ev = hapd.wait_event(["COLOC-INTF-REPORT"], timeout=1)
if ev is None:
raise Exception("No Collocated Interference Report frame seen")
if addr + " 0 " + binascii.hexlify(no_intf) not in ev:
raise Exception("Unexpected report values: " + ev)
finally:
dev[0].set("coloc_intf_reporting", "0")
dev[0].set("coloc_intf_elems", "")