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#!/usr/bin/env python3
import os
import sys
sys.path.append(os.path.dirname(sys.argv[0]) + '/../usr/share/nDPId')
try:
import nDPIsrvd
from nDPIsrvd import nDPIsrvdSocket, TermColor
except ModuleNotFoundError:
sys.path.append(os.path.dirname(sys.argv[0]) + '/../../dependencies')
import nDPIsrvd
from nDPIsrvd import nDPIsrvdSocket, TermColor
class Stats:
lines_processed = 0
print_dot_every = 10
print_nmb_every = print_dot_every * 5
def onJsonLineRecvd(json_dict, current_flow, global_user_data):
validation_done = nDPIsrvd.validateAgainstSchema(json_dict)
global_user_data.lines_processed += 1
if global_user_data.lines_processed % global_user_data.print_dot_every == 0:
sys.stdout.write('.')
sys.stdout.flush()
print_nmb_every = global_user_data.print_nmb_every + (len(str(global_user_data.lines_processed)) * global_user_data.print_dot_every)
if global_user_data.lines_processed % print_nmb_every == 0:
sys.stdout.write(str(global_user_data.lines_processed))
sys.stdout.flush()
return validation_done
if __name__ == '__main__':
argparser = nDPIsrvd.defaultArgumentParser()
args = argparser.parse_args()
address = nDPIsrvd.validateAddress(args)
sys.stderr.write('Recv buffer size: {}\n'.format(nDPIsrvd.NETWORK_BUFFER_MAX_SIZE))
sys.stderr.write('Connecting to {} ..\n'.format(address[0]+':'+str(address[1]) if type(address) is tuple else address))
nDPIsrvd.initSchemaValidator(os.path.dirname(sys.argv[0]) + '/../../schema')
nsock = nDPIsrvdSocket()
nsock.connect(address)
nsock.loop(onJsonLineRecvd, Stats())
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