mirror of
https://github.com/KusakabeShi/EtherGuard-VPN.git
synced 2024-11-25 08:43:08 +01:00
48 lines
988 B
Python
48 lines
988 B
Python
import os
|
|
import sys
|
|
import signal
|
|
import subprocess
|
|
|
|
er = int( os.environ['EG_FD_RX'])
|
|
ew = int( os.environ['EG_FD_TX'])
|
|
|
|
import threading
|
|
import time
|
|
|
|
bufsize=1500
|
|
|
|
def signal_handler(sig, frame):
|
|
print('You pressed Ctrl+C!')
|
|
os.close(er)
|
|
os.close(ew)
|
|
sys.exit(0)
|
|
|
|
def read_loop(fd):
|
|
print("Sub: Start read fd:",fd)
|
|
while True:
|
|
text = os.read(fd, 65535)
|
|
if len(text) == 0:
|
|
print("EOF!!!!!!!!!!!!!!!!!!!!!!!!")
|
|
break
|
|
print("Sub RECEIVED:",text)
|
|
|
|
def write_loop(fd):
|
|
while True:
|
|
print("Sub: Write fd:",fd)
|
|
text = b'\xff\xff\xff\xff\xff\xff\xaa\xaa\xaa\xaa\xaa\xaa' + b's'*88
|
|
os.write(fd,text)
|
|
time.sleep(1)
|
|
|
|
tr = threading.Thread(target = read_loop, args=(er,))
|
|
tr.start()
|
|
|
|
tw = threading.Thread(target = write_loop, args=(ew,))
|
|
tw.start()
|
|
|
|
signal.signal(signal.SIGINT, signal_handler)
|
|
signal.pause()
|
|
|
|
# tr.join()
|
|
# tw.join()
|
|
# os.close(er)
|
|
# os.close(ew) |