if adhoc_interface == "ath0" and monitor_interface == "ath1":
working_iface_monitor = re.compile('[0]').sub('2', adhoc_interface)
backup_iface_monitor = re.compile('[1]').sub('3', monitor_interface)
elif adhoc_interface == "ath1" and monitor_interface == "ath0":
working_iface_monitor = re.compile('[1]').sub('3', adhoc_interface)
backup_iface_monitor = re.compile('[0]').sub('2', monitor_interface)
else:
print "Please specify [ath0, ath1] for each interface. "
sys.exit(0)
print "Current Interfaces: [wa: %s] [wm: %s] [ba: %s] [bm: %s]" % (working_iface_adhoc, working_iface_monitor, backup_iface_adhoc, backup_iface_monitor)
print "Current Interface: [wa: ath%s] [ba: ath%s]" % (working, backup)
cf = Configure(working_iface_adhoc, backup_iface_adhoc)
ff = FrameFilter(cf, snr_threshold, FILTER)
p = pcap.pcapObject()
p.open_live(backup_iface_monitor, 96, 0, 100)
while 1:
while ff.rx_frame < 101: # Approx. 100ms * 100 = 10s ; Only beacon frames counted
apply(ff.filter, p.next())
#ff.print_tx_filter(working_iface_adhoc) # maybe 1s
stime = time.time()
#print "loop starts %f" % stime
try:
for daddr in ['00:80:92:3e:18:11', '00:80:92:3e:18:18']:
print "XXXXXXXXXXXXXXXX"
ff.addr_lq[daddr].refresh(ff.addr_lq[daddr].snr.emavalue(0.8), ff.timestamp) # calc rtETX
working_iface_monitor = re.compile('[1]').sub(
'3', adhoc_interface)
backup_iface_monitor = re.compile('[0]').sub(
'2', monitor_interface)
else:
print "Please specify [ath0, ath1] for each interface. "
sys.exit(0)
print "Current Interfaces: [wa: %s] [wm: %s] [ba: %s] [bm: %s]" % (
working_iface_adhoc, working_iface_monitor, backup_iface_adhoc,
backup_iface_monitor)
print "Current Interface: [wa: ath%s] [ba: ath%s]" % (working,
backup)
cf = Configure(working_iface_adhoc, backup_iface_adhoc)
ff = FrameFilter(cf, snr_threshold, FILTER)
p = pcap.pcapObject()
p.open_live(backup_iface_monitor, 96, 0, 100)
while 1:
while ff.rx_frame < 101: # Approx. 100ms * 100 = 10s ; Only beacon frames counted
apply(ff.filter, p.next())
#ff.print_tx_filter(working_iface_adhoc) # maybe 1s
stime = time.time()
#print "loop starts %f" % stime
try:
for daddr in ['00:80:92:3e:18:11', '00:80:92:3e:18:18']:
print "XXXXXXXXXXXXXXXX"
ff.addr_lq[daddr].refresh(
working_iface_adhoc = adhoc_interface
backup_iface_adhoc = monitor_interface
if adhoc_interface == "ath0" and monitor_interface == "ath1":
working_iface_monitor = re.compile('[0]').sub('2', adhoc_interface)
backup_iface_monitor = re.compile('[1]').sub('3', monitor_interface)
elif adhoc_interface == "ath1" and monitor_interface == "ath0":
working_iface_monitor = re.compile('[1]').sub('3', adhoc_interface)
backup_iface_monitor = re.compile('[0]').sub('2', monitor_interface)
else:
print "Please specify [ath0, ath1] for each interface. "
sys.exit(0)
print "Interfaces: [wa: %s] [wm: %s] [ba: %s] [bm: %s]" % (working_iface_adhoc, working_iface_monitor, backup_iface_adhoc, backup_iface_monitor)
cf = Configure(working_iface_adhoc, backup_iface_adhoc)
ff = FrameFilter(cf, snr_threshold, FILTER)
p = pcap.pcapObject()
p.open_live(backup_iface_monitor, 96, 0, 100)
try:
while 1:
while ff.rx_frame < 10: # Approx. 100ms * 100 = 10s ; Only beacon frames counted
apply(ff.filter, p.next())
#ff.print_rx_filter(backup_iface_monitor)
ff.print_tx_filter(working_iface_adhoc) # maybe 1s
stime = time.time()
print "loop starts %f" % stime
# Initialization
try: