class TrafficTypes:
http = 0
https = 1
other = 2
p = Popen(['tcpdump', '-ni', IF, 'tcp'],
bufsize=80,
stdin=PIPE,
stdout=PIPE,
close_fds=True)
stdout = p.stdout
stats = deque()
for i in range(SAMPLES):
stats.append(Counter())
driver = Driver(DEV, substrips=4)
def get_one():
l = stdout.readline()
if '.80 ' in l or '.80:' in l:
return TrafficTypes.http
elif '.443' in l:
return TrafficTypes.https
else:
return TrafficTypes.other
def rotator(stats, interval):
while True:
print "rotation"
def render(self):
Driver.render(self)
def __init__(self, serial=None, factor=0.5, length=32):
Driver.__init__(self, serial=serial, factor=factor, length=length)
self.upvalues = deque(maxlen=(length - 2) / 2)
self.downvalues = deque(maxlen=(length - 2) / 2)
self.merge(self.driver.push_upstream(int(data['bw']['up'])),
self.driver.push_downstream(int(data['bw']['down'])))
time.sleep(4)
self.driver.render()
def setup_logging():
logging.basicConfig(
format='%(asctime)s %(module)-15s %(levelname)-8s %(message)s',
level=logging.DEBUG)
def main():
setup_logging()
nr = NetworkRenderer(ENDPOINT)
nr.run()
if __name__ == '__main__':
import sys
if len(sys.argv) == 2:
port = sys.argv[1]
else:
sys.exit('usage: stripdriver.py /dev/<tty-usb>')
d = Driver(serial=port, factor=0.05)
main()
def render(self):
Driver.render(self)
def __init__(self, serial=None, factor=0.5, length=32):
Driver.__init__(self, serial=serial, factor=factor, length=length)
self.upvalues = deque(maxlen=(length - 2) / 2)
self.downvalues = deque(maxlen=(length - 2) / 2)