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https://github.com/vanhoefm/fragattacks.git
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f8b26af741
This allows more test cases to be run in remote setup. Previously, we used to block all test cases that required more than two arguments (i.e., that needed the params argument). Signed-off-by: Janusz Dziedzic <janusz.dziedzic@gmail.com>
127 lines
4.0 KiB
Python
127 lines
4.0 KiB
Python
# Hwsim wrapper
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# Copyright (c) 2016, Tieto Corporation
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#
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# This software may be distributed under the terms of the BSD license.
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# See README for more details.
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import remotehost
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from wpasupplicant import WpaSupplicant
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import hostapd
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import config
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import rutils
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import monitor
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import traceback
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import wlantest
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import logging
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logger = logging.getLogger()
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def run_hwsim_test(devices, setup_params, refs, duts, monitors, hwsim_test):
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try:
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ref_hosts = []
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dut_hosts = []
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dev = []
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apdev = []
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# get hosts
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for ref in refs:
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ref_host = rutils.get_host(devices, ref)
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ref_hosts.append(ref_host)
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for dut in duts:
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dut_host = rutils.get_host(devices, dut)
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dut_hosts.append(dut_host)
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# setup log dir
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local_log_dir = setup_params['local_log_dir']
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# setup hw before test
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rutils.setup_hw(ref_hosts, setup_params)
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rutils.setup_hw(dut_hosts, setup_params)
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# run monitors if requested/possible
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for ref_host in ref_hosts:
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monitor.add(ref_host, monitors)
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monitor.run(ref_host, setup_params)
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for dut_host in dut_hosts:
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monitor.add(dut_host, monitors)
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monitor.run(dut_host, setup_params)
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monitor_hosts = monitor.create(devices, setup_params, refs, duts,
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monitors)
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mon = None
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if len(monitor_hosts) > 0:
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mon = monitor_hosts[0]
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wlantest.Wlantest.reset_remote_wlantest()
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wlantest.Wlantest.register_remote_wlantest(mon, setup_params,
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monitor)
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# run hostapd/wpa_supplicant
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for ref_host in ref_hosts:
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rutils.run_wpasupplicant(ref_host, setup_params)
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wpas = WpaSupplicant(hostname=ref_host.host, global_iface="udp",
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global_port=ref_host.port)
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wpas.interface_add(ref_host.ifname)
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dev.append(wpas)
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for dut_host in dut_hosts:
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rutils.run_hostapd(dut_host, setup_params)
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dut_host.dev['bssid'] = rutils.get_mac_addr(dut_host)
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apdev.append(dut_host.dev)
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if hwsim_test.__code__.co_argcount == 1:
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hwsim_test(dev)
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elif hwsim_test.__code__.co_argcount == 2:
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hwsim_test(dev, apdev)
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else:
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params = {}
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params['long'] = 1
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params['logdir'] = local_log_dir
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hwsim_test(dev, apdev, params)
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# hostapd/wpa_supplicant cleanup
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for wpas in dev:
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wpas.interface_remove(wpas.host.ifname)
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wpas.terminate()
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dev = []
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# remove monitors
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for ref_host in ref_hosts:
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monitor.remove(ref_host)
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for dut_host in dut_hosts:
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monitor.remove(dut_host)
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for ref_host in ref_hosts:
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rutils.kill_wpasupplicant(ref_host, setup_params)
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ref_host.get_logs(local_log_dir)
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for dut_host in dut_hosts:
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rutils.kill_hostapd(dut_host, setup_params)
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dut_host.get_logs(local_log_dir)
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if mon is not None:
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wlantest.Wlantest.reset_remote_wlantest()
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mon.get_logs(local_log_dir)
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return ""
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except:
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logger.info(traceback.format_exc())
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for wpas in dev:
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try:
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wpas.interface_remove(wpas.host.ifname)
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wpas.terminate()
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except:
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pass
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for ref_host in ref_hosts:
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monitor.remove(ref_host)
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for dut_host in dut_hosts:
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monitor.remove(dut_host)
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for ref_host in ref_hosts:
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rutils.kill_wpasupplicant(ref_host, setup_params)
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ref_host.get_logs(local_log_dir)
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for dut_host in dut_hosts:
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rutils.kill_hostapd(dut_host, setup_params)
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dut_host.get_logs(local_log_dir)
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if mon is not None:
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wlantest.Wlantest.reset_remote_wlantest()
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mon.get_logs(local_log_dir)
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raise
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