def create(devices, setup_params, refs, duts, monitors):
mons = []
mhosts = []
hosts = duts + refs
# choose only standalone monitors
for monitor in monitors:
if monitor not in hosts and monitor != "all":
mons.append(monitor)
for mon in mons:
dev = config.get_device(devices, mon)
if dev is None:
continue
host = Host(host=dev['hostname'],
ifname=dev['ifname'],
port=dev['port'],
name=dev['name'])
try:
host.execute(["iw", "reg", "set", setup_params['country']])
rutils.setup_hw_host(host, setup_params, True)
except:
pass
mhosts.append(host)
return mhosts
def check_device(devices, setup_params, dev_name, monitor=False):
host = rutils.get_host(devices, dev_name)
# simple check if authorized_keys works correctly
status, buf = host.execute(["id"])
if status != 0:
raise Exception(dev_name + " - ssh communication FAILED: " + buf)
rutils.setup_hw_host(host, setup_params)
ifaces = re.split('; | |, ', host.ifname)
# check interfaces (multi for monitor)
for iface in ifaces:
status, buf = host.execute(["ifconfig", iface])
if status != 0:
raise Exception(dev_name + " ifconfig " + iface + " failed: " + buf)
# monitor doesn't need wpa_supplicant/hostapd ...
if monitor == True:
return
status, buf = host.execute(["ls", "-l", setup_params['wpa_supplicant']])
if status != 0:
raise Exception(dev_name + " - wpa_supplicant: " + buf)
status, buf = host.execute(["ls", "-l", setup_params['hostapd']])
if status != 0:
raise Exception(dev_name + " - hostapd: " + buf)
status, buf = host.execute(["which", setup_params['iperf']])
if status != 0:
raise Exception(dev_name + " - iperf: " + buf)
status, buf = host.execute(["which", "tshark"])
if status != 0:
logger.debug(dev_name + " - tshark: " + buf)
def create(devices, setup_params, refs, duts, monitors):
mons = []
mhosts = []
hosts = duts + refs
# choose only standalone monitors
for monitor in monitors:
if monitor not in hosts and monitor != "all":
mons.append(monitor)
for mon in mons:
dev = config.get_device(devices, mon)
if dev is None:
continue
host = Host(host=dev['hostname'],
ifname=dev['ifname'],
port=dev['port'],
name=dev['name'])
try:
host.execute(["iw", "reg", "set", setup_params['country']])
rutils.setup_hw_host(host, setup_params, True)
except:
pass
mhosts.append(host)
return mhosts
def show_devices(devices, setup_params):
"""Show/check available devices"""
print("Devices:")
for device in devices:
host = rutils.get_host(devices, device['name'])
# simple check if authorized_keys works correctly
status, buf = host.execute(["id"])
if status != 0:
print("[" + host.name + "] - ssh communication: FAILED")
continue
else:
print("[" + host.name + "] - ssh communication: OK")
# check setup_hw works correctly
rutils.setup_hw_host(host, setup_params)
# show uname
status, buf = host.execute(["uname", "-s", "-n", "-r", "-m", "-o"])
print("\t" + buf)
# show ifconfig
ifaces = re.split('; | |, ', host.ifname)
for iface in ifaces:
status, buf = host.execute(["ifconfig", iface])
if status != 0:
print("\t" + iface + " failed\n")
continue
lines = buf.splitlines()
for line in lines:
print("\t" + line)
# check hostapd, wpa_supplicant, iperf exist
status, buf = host.execute([setup_params['wpa_supplicant'], "-v"])
if status != 0:
print("\t" + setup_params['wpa_supplicant'] + " not find\n")
continue
lines = buf.splitlines()
for line in lines:
print("\t" + line)
print("")
status, buf = host.execute([setup_params['hostapd'], "-v"])
if status != 1:
print("\t" + setup_params['hostapd'] + " not find\n")
continue
lines = buf.splitlines()
for line in lines:
print("\t" + line)
print("")
status, buf = host.execute([setup_params['iperf'], "-v"])
if status != 0 and status != 1:
print("\t" + setup_params['iperf'] + " not find\n")
continue
lines = buf.splitlines()
for line in lines:
print("\t" + line)
print("")
def create(devices, setup_params, refs, duts, monitors):
mons = []
mhosts = []
hosts = duts + refs
# choose only standalone monitors
for monitor in monitors:
if monitor not in hosts and monitor != "all":
mons.append(monitor)
for mon in mons:
word = mon.split(":")
dev = config.get_device(devices, word[0])
if dev is None:
continue
host = Host(host=dev['hostname'],
ifname=dev['ifname'],
port=dev['port'],
name=dev['name'])
for iface_param in word[1:]:
params = iface_param.split(",")
if len(params) > 3:
monitor_param = {
"freq": rutils.c2f(params[0]),
"bw": params[1],
"center_freq1": rutils.c2f(params[2]),
"center_freq2": rutils.c2f(params[3])
}
host.monitor_params.append(monitor_param)
try:
host.execute(["iw", "reg", "set", setup_params['country']])
rutils.setup_hw_host(host, setup_params, True)
except:
pass
mhosts.append(host)
return mhosts