Crypt/Math.php
- category
- Zend
- copyright
- Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
- license
- http://framework.zend.com/license/new-bsd New BSD License
- package
- Zend_Crypt
- subpackage
- Math
- version
- $Id: Math.php 20096 2010-01-06 02:05:09Z bkarwin $
- Classes
- Zend_Crypt_Math
Description
Zend Framework
LICENSE
This source file is subject to the new BSD license that is bundled with this package in the file LICENSE.txt. It is also available through the world-wide-web at this URL: http://framework.zend.com/license/new-bsd If you did not receive a copy of the license and are unable to obtain it through the world-wide-web, please send an email to license@zend.com so we can send you a copy immediately.
Zend_Crypt_Math
- Extends from
- Zend_Crypt_Math_BigInteger
- category
- Zend
- copyright
- Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
- license
- http://framework.zend.com/license/new-bsd New BSD License
- package
- Zend_Crypt
- Methods
- rand
- btwoc
- fromBinary
- toBinary
Description
Methods
btwoc
btwoc(
string $long
)
:
stringGet the big endian two's complement of a given big integer in binary notation
Arguments
- $long
- string
Output
- string
Details
- visibility
- public
- final
- false
- static
- false
fromBinary
fromBinary(
string $binary
)
:
stringTranslate a binary form into a big integer string
Arguments
- $binary
- string
Output
- string
Details
- visibility
- public
- final
- false
- static
- false
rand
rand(
string|int $minimum, string|int $maximum
)
:
stringGenerate a pseudorandom number within the given range.
Will attempt to read from a systems RNG if it exists or else utilises a simple random character to maximum length process. Simplicity is a factor better left for development...
Arguments
- $minimum
- stringint
- $maximum
- stringint
Output
- string
Details
- visibility
- public
- final
- false
- static
- false
toBinary
toBinary(
string $integer
)
:
stringTranslate a big integer string into a binary form
Arguments
- $integer
- string
Output
- string
Details
- visibility
- public
- final
- false
- static
- false