Python for 循环的黑色料理

Linux的口令破解

Python for循环可以遍历任何序列的项目，如一个列表或者一个字符串。

语法：

for循环的语法格式如下：

for iterating_var in sequence:
    statements(s)

import crypt

def testPass(cryptPass):
    slat = cryptPass[0:2]

dictFile = open('dictionary.txt','r')
for word in dictFile.readlines():
    word = word.strip('
')
    cryptWord = crypt.crypt(word,salt)
    if (cryptWord == cryptPass):
        print "[+] Found Password: "+word+"
"
        return

    print"[-] Password Not Found. 
"
    return

def main():
    passFile = open('passwords.txt')
    for line in passFile.readlines():
        if ":" in line:
        　　user = line.split(':')[0]
        　　cryptPass = line.split(':')[1].split(' ')
        　　print "[*] Cracking Password for: "+user
        　　testPass(cryptPass)

if __name__ == "__main__":
    main()