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tests: Radio measurement request - protocol testing

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Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
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Jouni Malinen 2017-01-03 15:07:41 +02:00 committed by Jouni Malinen
parent 7187e20930
commit eee09ebb4f
1 changed files with 97 additions and 0 deletions
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97
tests/hwsim/test_rrm.py
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@ -1035,3 +1035,100 @@ def test_rrm_beacon_req_active_duration_mandatory(dev, apdev):
raise Exception("Unexpected Measurement Report Mode: " + fields[3])
if len(fields[4]) > 0:
raise Exception("Unexpected beacon report received")
def test_rrm_req_proto(dev, apdev):
"""Radio measurement request - protocol testing"""
params = { "ssid": "rrm", "rrm_beacon_report": "1" }
hapd = hostapd.add_ap(apdev[0]['ifname'], params)
bssid = hapd.own_addr()
dev[0].request("SET LCI ")
dev[0].connect("rrm", key_mgmt="NONE", scan_freq="2412")
addr = dev[0].own_addr()
hdr = "d0003a01" + addr.replace(':', '') + 2*bssid.replace(':', '') + "1000"
hapd.set("ext_mgmt_frame_handling", "1")
dev[0].request("SET ext_mgmt_frame_handling 1")
tests = []
# "RRM: Ignoring too short radio measurement request"
tests += [ "0500", "050001", "05000100" ]
# No measurement request element at all
tests += [ "0500010000" ]
# "RRM: Truncated element"
tests += [ "050001000026" ]
# "RRM: Element length too short"
tests += [ "05000100002600", "0500010000260111", "050001000026021122" ]
# "RRM: Element length too long"
tests += [ "05000100002603", "0500010000260311", "050001000026031122" ]
# "RRM: Enable bit not supported, ignore"
tests += [ "05000100002603010200" ]
# "RRM: Measurement report failed. TX power insertion not supported"
# OR
# "RRM: Link measurement report failed. Request too short"
tests += [ "0502" ]
# Too short LCI request
tests += [ "05000100002603010008" ]
# Too short neighbor report response
tests += [ "0505" ]
# Unexpected neighbor report response
tests += [ "050500", "050501", "050502", "050503", "050504", "050505" ]
# Too short beacon request
tests += [ "05000100002603010005",
"0500010000260f010005112233445566778899aabbcc" ]
# Unknown beacon report mode
tests += [ "05000100002610010005112233445566778899aabbccdd" ]
# Beacon report info subelement; no valid channels
tests += [ "05000100002614010005112233445566008899aabbccdd01020000" ]
# "RRM: Expected Measurement Request element, but EID is 0"
tests += [ "05000100000000" ]
for t in tests:
if "OK" not in dev[0].request("MGMT_RX_PROCESS freq=2412 datarate=0 ssi_signal=-30 frame=" + hdr + t):
raise Exception("MGMT_RX_PROCESS failed")
ev = hapd.wait_event(["MGMT-RX"], timeout=0.2)
if ev is not None:
raise Exception("Unexpected response seen at the AP: " + ev)
tests = []
# "RRM: Parallel measurements are not supported, reject"
tests += [ "05000100002603010105" ]
# "RRM: Unsupported radio measurement type 254"
tests += [ "050001000026030100fe" ]
# Reject LCI request
tests += [ "0500010000260701000811223344" ]
for t in tests:
if "OK" not in dev[0].request("MGMT_RX_PROCESS freq=2412 datarate=0 ssi_signal=-30 frame=" + hdr + t):
raise Exception("MGMT_RX_PROCESS failed")
ev = hapd.wait_event(["MGMT-RX"], timeout=5)
if ev is None:
raise Exception("No response seen at the AP")
hapd.dump_monitor()
dev[0].request("SET LCI " + lci)
tests = []
# "Not building LCI report - bad location subject"
tests += [ "0500010000260701000811223344" ]
for t in tests:
if "OK" not in dev[0].request("MGMT_RX_PROCESS freq=2412 datarate=0 ssi_signal=-30 frame=" + hdr + t):
raise Exception("MGMT_RX_PROCESS failed")
ev = hapd.wait_event(["MGMT-RX"], timeout=0.2)
if ev is not None:
raise Exception("Unexpected response seen at the AP: " + ev)
tests = []
# LCI report or reject
tests += [ "0500010000260701000801223344",
"05000100002607010008010402ff",
"05000100002608010008010402ffff" ]
for t in tests:
if "OK" not in dev[0].request("MGMT_RX_PROCESS freq=2412 datarate=0 ssi_signal=-30 frame=" + hdr + t):
raise Exception("MGMT_RX_PROCESS failed")
ev = hapd.wait_event(["MGMT-RX"], timeout=5)
if ev is None:
raise Exception("No response seen at the AP")
hapd.dump_monitor()
hapd.set("ext_mgmt_frame_handling", "0")
dev[0].request("SET ext_mgmt_frame_handling 0")
dev[0].request("SET LCI ")