IV Property

The initialization vector (IV).

Object Oriented Interface

public function getIV();
public function setIV($value);

Procedural Interface

ipworksencrypt_des_get($res, 4 );
ipworksencrypt_des_set($res, 4, $value );

Default Value

''

Remarks

This property specifies the initialization vector (IV). By default this property is empty and the class will automatically generate a new IV value if KeyPassword or Key is set before Encrypt or EncryptBlock is called. The size of the IV property must be equal to the BlockSize divided by 8.

Data Type

Binary String