GCMParameterSpec

Class GCMParameterSpec

All Implemented Interfaces:
AlgorithmParameterSpec
public class GCMParameterSpec
extends Object
implements AlgorithmParameterSpec

Specifies the set of parameters required by a Cipher using the Galois/Counter Mode (GCM) mode.

Simple block cipher modes (such as CBC) generally require only an initialization vector (such as IvParameterSpec), but GCM needs these parameters: