sqlmap/lib/utils/timeout.py
2019-05-30 23:03:17 +02:00

38 lines
1.1 KiB
Python

#!/usr/bin/env python
"""
Copyright (c) 2006-2019 sqlmap developers (http://sqlmap.org/)
See the file 'LICENSE' for copying permission
"""
import threading
from lib.core.data import logger
from lib.core.enums import CUSTOM_LOGGING
from lib.core.enums import TIMEOUT_STATE
def timeout(func, args=None, kwargs=None, duration=1, default=None):
class InterruptableThread(threading.Thread):
def __init__(self):
threading.Thread.__init__(self)
self.result = None
self.timeout_state = None
def run(self):
try:
self.result = func(*(args or ()), **(kwargs or {}))
self.timeout_state = TIMEOUT_STATE.NORMAL
except Exception as ex:
logger.log(CUSTOM_LOGGING.TRAFFIC_IN, ex)
self.result = default
self.timeout_state = TIMEOUT_STATE.EXCEPTION
thread = InterruptableThread()
thread.start()
thread.join(duration)
if thread.isAlive():
return default, TIMEOUT_STATE.TIMEOUT
else:
return thread.result, thread.timeout_state