python多线程爆破压缩包密码

import zipfile from threading import Thread   #多线程库 import optparse   #选定字典或者文件 def extractFile(zfile,password):     try:         zfile.extractall(pwd=password)         print('[+] found password' + password +'\n')     except:         pass def main():     #zfile=zipfile.ZipFile('decode.zip')     #passfile=open('dictionmary.txt')     parser=optparse.OptionParser("usage%prog "+\     "-f<zipfile> -d <dictionmary>")     parser.add_option('-f',dest='zname',type='string',\     help='specify zip file')     parser.add_option('-d',dest='dname',type='string',\     help='specify sictionary file')      (options,args)=parser.parse_args()     if (options.zname==None) | (options.dname==None):         print(parser.usage)     else:         zname=options.zname         dname=options.dname     zfile=zipfile.(zname)     passfile=open(dname)     for line in passfile.readlines():         password=line.strp('\n')         t=Thread(target=extractFile,args=(zfile,password))         t.start()         #guess=extractFile(zfile, password)         #if guess:         #    print('[+] Password='+password+'\n')         #    exit(0) if __name__=='__main__':     main()