为什么zip密码破解者会显示奇怪/无效的密码

Question

此脚本尝试使用words.txt中的单词打开受密码保护的文件arch.zip，该单词是476k English words的列表。密码是＆＃34;密码＆＃34;我已将这两次添加到words.txt中，一次在开头附近，一次作为文件的最后一个单词。

with open("words.txt", "r") as the_text:
    for entry in the_text.readlines():
        password = entry.strip('\n')
        try:
            with zipfile.ZipFile('arch.zip', 'r') as zf:
                zf.extractall(pwd=password)
                print '[+] Found password = ' + password + '\n' 
        except:
            pass

这会尝试每一行，即使它与密码匹配，我知道这很糟糕，但它显示了问题 - 在脚本以最终正确匹配结束之前，几个非密码字匹配。

我很容易修复此问题（在try / except中使用exit（0））但我很好奇为什么不正确的匹配？

[+] Found password passwordy

[+] Found password flashtubes

[+] Found password hecatontarchy

[+] Found password Judette

[+] Found password kiss-me-quick

[+] Found password miriness

[+] Found password pre-earthly

[+] Found password tenositis

[+] Found password unconsolable

[+] Found password passwordy