PHP Class Horde_Crypt_Blowfish, horde

Author: Matthew Fonda ([email protected])

Author: Michael Slusarz ([email protected])

Show file Open project: horde/horde Class Usage Examples

Protected Properties

Property	Type	Description
$_crypt	Horde_Crypt_Blowfish_Base	Blowfish crypt driver.

Public Methods

Method	Description
__construct ( string $key, array $opts = [] )	Constructor.
__get ( $name )
decrypt ( string $text ) : string	Decrypts a string.
encrypt ( string $text ) : string	Encrypts a string.
setKey ( string $key, string $iv = null )	Sets the secret key.

Method Details

__construct() public method

Constructor.

public __construct ( string $key, array $opts = [] )
$key	string	Encryption key.
$opts	array	Additional options: - cipher: (string) Either 'ecb' or 'cbc'. - ignore: (integer) A mask of drivers to ignore (IGNORE_* constants). - iv: (string) IV to use.

__get() public method

public __get ( $name )

decrypt() public method

Decrypts a string.

public decrypt ( string $text ) : string
$text	string	The string to decrypt.
return	string	The plaintext.

encrypt() public method

Encrypts a string.

public encrypt ( string $text ) : string
$text	string	The string to encrypt.
return	string	The ciphertext.

setKey() public method

The key must be non-zero, and less than or equal to MAXKEYSIZE characters (bytes) in length.

public setKey ( string $key, string $iv = null )
$key	string	Key must be non-empty and less than MAXKEYSIZE bytes in length.
$iv	string	The initialization vector to use. Only needed for 'cbc' cipher. If null, an IV is automatically generated.

Property Details

$_crypt protected property

Blowfish crypt driver.

protected Horde_Crypt_Blowfish_Base $_crypt
return	Horde_Crypt_Blowfish_Base