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tests: Radio measurement capability with roaming

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This verifies that radio measurement capabilities are negotiated
correctly for the reassociation cases with and without FT.

Signed-off-by: Jouni Malinen <j@w1.fi>
This commit is contained in:
Jouni Malinen 2018-12-01 20:15:50 +02:00
parent 8c41734e5d
commit 392aba4e87
2 changed files with 62 additions and 0 deletions
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29
tests/hwsim/test_ap_ft.py
View file

@ -18,6 +18,7 @@ from tshark import run_tshark
from utils import HwsimSkip, alloc_fail, fail_test, wait_fail_trigger, skip_with_fips, parse_ie from utils import HwsimSkip, alloc_fail, fail_test, wait_fail_trigger, skip_with_fips, parse_ie
from wlantest import Wlantest from wlantest import Wlantest
from test_ap_psk import check_mib, find_wpas_process, read_process_memory, verify_not_present, get_key_locations from test_ap_psk import check_mib, find_wpas_process, read_process_memory, verify_not_present, get_key_locations
from test_rrm import check_beacon_req
def ft_base_rsn(): def ft_base_rsn():
params = { "wpa": "2", params = { "wpa": "2",
@ -2482,3 +2483,31 @@ def test_ap_ft_eap_sha384_over_ds(dev, apdev):
run_roams(dev[0], apdev, hapd0, hapd1, ssid, passphrase, over_ds=True, run_roams(dev[0], apdev, hapd0, hapd1, ssid, passphrase, over_ds=True,
eap=True, sha384=True) eap=True, sha384=True)
def test_ap_ft_roam_rrm(dev, apdev):
"""WPA2-PSK-FT AP and radio measurement request"""
ssid = "test-ft"
passphrase="12345678"
params = ft_params1(ssid=ssid, passphrase=passphrase)
params["rrm_beacon_report"] = "1"
hapd0 = hostapd.add_ap(apdev[0], params)
bssid0 = hapd0.own_addr()
addr = dev[0].own_addr()
dev[0].connect(ssid, psk=passphrase, key_mgmt="FT-PSK", proto="WPA2",
scan_freq="2412")
check_beacon_req(hapd0, addr, 1)
params = ft_params2(ssid=ssid, passphrase=passphrase)
params["rrm_beacon_report"] = "1"
hapd1 = hostapd.add_ap(apdev[1], params)
bssid1 = hapd1.own_addr()
dev[0].scan_for_bss(bssid1, freq=2412)
dev[0].roam(bssid1)
check_beacon_req(hapd1, addr, 2)
dev[0].scan_for_bss(bssid0, freq=2412)
dev[0].roam(bssid0)
check_beacon_req(hapd0, addr, 3)

33
tests/hwsim/test_rrm.py
View file

@ -1924,3 +1924,36 @@ def test_rrm_unexpected(dev, apdev):
for t in tests: for t in tests:
if "OK" not in hapd.request("MGMT_RX_PROCESS freq=2412 datarate=0 ssi_signal=-30 frame=" + hdr + t): if "OK" not in hapd.request("MGMT_RX_PROCESS freq=2412 datarate=0 ssi_signal=-30 frame=" + hdr + t):
raise Exception("MGMT_RX_PROCESS failed for " + t) raise Exception("MGMT_RX_PROCESS failed for " + t)
def check_beacon_req(hapd, addr, idx):
request = "51000000000002ffffffffffff" + "020100"
token = hapd.request("REQ_BEACON " + addr + " " + request)
if "FAIL" in token:
raise Exception("REQ_BEACON failed (%d)" % idx)
ev = hapd.wait_event(["BEACON-RESP-RX"], timeout=10)
if ev is None:
raise Exception("Beacon report response not received (%d)" % idx)
def test_rrm_reassociation(dev, apdev):
"""Radio measurement request - reassociation"""
params = { "ssid": "rrm", "rrm_beacon_report": "1" }
hapd = hostapd.add_ap(apdev[0]['ifname'], params)
bssid = hapd.own_addr()
addr = dev[0].own_addr()
dev[0].connect("rrm", key_mgmt="NONE", scan_freq="2412")
check_beacon_req(hapd, addr, 1)
dev[0].request("REASSOCIATE")
dev[0].wait_connected()
check_beacon_req(hapd, addr, 1)
hapd2 = hostapd.add_ap(apdev[1]['ifname'], params)
bssid2 = hapd2.own_addr()
dev[0].scan_for_bss(bssid2, freq=2412)
dev[0].roam(bssid2)
check_beacon_req(hapd2, addr, 2)
dev[0].scan_for_bss(bssid, freq=2412)
dev[0].roam(bssid)
check_beacon_req(hapd, addr, 3)