PHP Encryption Code hack

PHP encryption code cracking, PHP itself is a function of encryption, PHP third-party extensions (such as screw) encryption, PHP official Zend Encryption.

http://yoursunny.com/t/2009/PHP-decode/

http://yoursunny.com/t/2009/PHP-decode-2/

The features of the shield after encryption are:

Suppose the file to be decrypted is encode.php

Decryption method:


0. Copy encode.php to toencode.php[the following operations are performed in toencode.php]

1. Replace the __file__ with ' encode.php '

2. Replace Eval with Echo to run the PHP script

3. Replace the result of the 1 output with eval (xxxx) [i.e. the second line of the above code]

4, loop to 2, until you see the readable PHP code

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