Capture.py 文件源码

def enable():            
    ## get datetime for timestamp ##
        dt = datetime.now()
        date = datetime.strftime(dt, '%Y-%m-%d')
        fileOut = "/capture-data/" + date + ".pcap"

        #set timer
        t = time.time()

        pcap = subprocess.Popen(['/usr/sbin/tcpdump', '-n', '-e', '-w', fileOut], stdout=subprocess.PIPE)
        Ps.pcap = pcap.pid
        while t != 0:
            pcap

        return False
    ## end enable function