Documentation

Base.php

Base Class for all \phpseclib\Crypt\* cipher classes

PHP version 5

Internally for phpseclib developers: If you plan to add a new cipher class, please note following rules:

The new \phpseclib\Crypt* cipher class should extend \phpseclib\Crypt\Base
Following methods are then required to be overridden/overloaded:
- _encryptBlock()
- _decryptBlock()
- _setupKey()
All other methods are optional to be overridden/overloaded
Look at the source code of the current ciphers how they extend \phpseclib\Crypt\Base and take one of them as a start up for the new cipher class.
Please read all the other comments/notes/hints here also for each class var/method