| # WEP tests |
| # Copyright (c) 2014, Jouni Malinen <j@w1.fi> |
| # |
| # This software may be distributed under the terms of the BSD license. |
| # See README for more details. |
| |
| import hostapd |
| import hwsim_utils |
| |
| def test_wep_open_auth(dev, apdev): |
| """WEP Open System authentication""" |
| hapd = hostapd.add_ap(apdev[0]['ifname'], |
| { "ssid": "wep-open", |
| "wep_key0": '"hello"' }) |
| dev[0].flush_scan_cache() |
| dev[0].connect("wep-open", key_mgmt="NONE", wep_key0='"hello"', |
| scan_freq="2412") |
| hwsim_utils.test_connectivity(dev[0], hapd) |
| if "[WEP]" not in dev[0].request("SCAN_RESULTS"): |
| raise Exception("WEP flag not indicated in scan results") |
| |
| bss = dev[0].get_bss(apdev[0]['bssid']) |
| if 'flags' not in bss: |
| raise Exception("Could not get BSS flags from BSS table") |
| if "[WEP]" not in bss['flags']: |
| raise Exception("Unexpected BSS flags: " + bss['flags']) |
| |
| def test_wep_shared_key_auth(dev, apdev): |
| """WEP Shared Key authentication""" |
| hapd = hostapd.add_ap(apdev[0]['ifname'], |
| { "ssid": "wep-shared-key", |
| "wep_key0": '"hello12345678"', |
| "auth_algs": "2" }) |
| dev[0].connect("wep-shared-key", key_mgmt="NONE", auth_alg="SHARED", |
| wep_key0='"hello12345678"', |
| scan_freq="2412") |
| hwsim_utils.test_connectivity(dev[0], hapd) |
| dev[1].connect("wep-shared-key", key_mgmt="NONE", auth_alg="OPEN SHARED", |
| wep_key0='"hello12345678"', |
| scan_freq="2412") |
| |
| def test_wep_shared_key_auth_not_allowed(dev, apdev): |
| """WEP Shared Key authentication not allowed""" |
| hostapd.add_ap(apdev[0]['ifname'], |
| { "ssid": "wep-shared-key", |
| "wep_key0": '"hello12345678"', |
| "auth_algs": "1" }) |
| dev[0].connect("wep-shared-key", key_mgmt="NONE", auth_alg="SHARED", |
| wep_key0='"hello12345678"', |
| scan_freq="2412", wait_connect=False) |
| ev = dev[0].wait_event(["CTRL-EVENT-CONNECTED"], timeout=1) |
| if ev is not None: |
| raise Exception("Unexpected association") |
| |
| def test_wep_shared_key_auth_multi_key(dev, apdev): |
| """WEP Shared Key authentication with multiple keys""" |
| hapd = hostapd.add_ap(apdev[0]['ifname'], |
| { "ssid": "wep-shared-key", |
| "wep_key0": '"hello12345678"', |
| "wep_key1": '"other12345678"', |
| "auth_algs": "2" }) |
| dev[0].connect("wep-shared-key", key_mgmt="NONE", auth_alg="SHARED", |
| wep_key0='"hello12345678"', |
| scan_freq="2412") |
| dev[1].connect("wep-shared-key", key_mgmt="NONE", auth_alg="SHARED", |
| wep_key0='"hello12345678"', |
| wep_key1='"other12345678"', |
| wep_tx_keyidx="1", |
| scan_freq="2412") |
| id = dev[2].connect("wep-shared-key", key_mgmt="NONE", auth_alg="SHARED", |
| wep_key0='"hello12345678"', |
| wep_key1='"other12345678"', |
| wep_tx_keyidx="0", |
| scan_freq="2412") |
| hwsim_utils.test_connectivity(dev[0], hapd) |
| hwsim_utils.test_connectivity(dev[1], hapd) |
| hwsim_utils.test_connectivity(dev[2], hapd) |
| |
| dev[2].set_network(id, "wep_tx_keyidx", "1") |
| dev[2].request("REASSOCIATE") |
| dev[2].wait_connected(timeout=10, error="Reassociation timed out") |
| hwsim_utils.test_connectivity(dev[2], hapd) |
