Crack（破解密码库）

此 PECL 扩展未与 PHP 捆绑。为了使用这些函数，必须使用--with-crack[=DIR]配置选项编译带有Crack支持的PHP。Windows用户将在php.ini中启用php_crack.dll以使用这些函数。

This example shows how to open a CrackLib dictionary, test a given password, retrieve any diagnostic messages, and close the dictionary.

Example #1 CrackLib example

<?php
// Open CrackLib Dictionary
$dictionary = crack_opendict('/usr/local/lib/pw_dict')
     or die('Unable to open CrackLib dictionary');
// Perform password check
$check = crack_check($dictionary, 'gx9A2s0x');
// Retrieve messages
$diag = crack_getlastmessage();
echo $diag; // 'strong password'
// Close dictionary
crack_closedict($dictionary);
?>

Note:

If crack_check() returns TRUE, crack_getlastmessage() will return'strong password'.