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tests: cfg80211 DEL_STATION issued externally to hostapd

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Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
This commit is contained in:
Jouni Malinen 2015-01-29 16:26:31 +02:00 committed by Jouni Malinen
parent 4a4cd04cad
commit 2c528e9690
2 changed files with 22 additions and 0 deletions
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3
tests/hwsim/nl80211.py
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@ -328,6 +328,9 @@ def build_nl80211_attr_u32(id, val):
def build_nl80211_attr_u16(id, val):
return build_nl80211_attr(id, struct.pack("@HH", val, 0))
def build_nl80211_attr_u8(id, val):
return build_nl80211_attr(id, struct.pack("@4B", val, 0, 0, 0))
def build_nl80211_attr_flag(id):
return build_nl80211_attr(id, '')

19
tests/hwsim/test_cfg80211.py
View file

@ -122,3 +122,22 @@ def test_cfg80211_wep_key_idx_change(dev, apdev):
# the previous command results in deauth event followed by auto-reconnect
dev[0].wait_connected(timeout=10, error="Reassociation timed out")
hwsim_utils.test_connectivity(dev[0], hapd)
def test_cfg80211_hostapd_ext_sta_remove(dev, apdev):
"""cfg80211 DEL_STATION issued externally to hostapd"""
hapd = hostapd.add_ap(apdev[0]['ifname'],
{ "ssid": "open" })
id = dev[0].connect("open", key_mgmt="NONE", scan_freq="2412")
ifindex = int(hapd.get_driver_status_field("ifindex"))
attrs = build_nl80211_attr_u32('IFINDEX', ifindex)
attrs += build_nl80211_attr_u16('REASON_CODE', 1)
attrs += build_nl80211_attr_u8('MGMT_SUBTYPE', 12)
attrs += build_nl80211_attr_mac('MAC', dev[0].own_addr())
nl80211_command(hapd, 'DEL_STATION', attrs)
# Currently, hostapd ignores the NL80211_CMD_DEL_STATION event if
# drv->device_ap_sme == 0 (which is the case with mac80211_hwsim), so no
# further action happens here. If that event were to be used to remove the
# STA entry from hostapd even in device_ap_sme == 0 case, this test case
# could be extended to cover additional operations.