Name

Class javax.crypto.spec.IvParameterSpec

Synopsis

This class represents an IV (initialization vector) for a cipher using a feedback mode. Ciphers in CBC, PCBC, CFB, and OFB modes need to be initialized with an IV.

Class Definition

public class javax.crypto.spec.IvParameterSpec
	extends java.lang.Object
	implements java.security.spec.AlgorithmParameterSpec {

	// Constructors
	public IvParameterSpec(byte[]);
	public IvParameterSpec(byte[], int, int);

	// Instance Methods
	public byte[] getIV(  );
}

See also

AlgorithmParameterSpec, Cipher

Get Java Security, 2nd Edition now with the O’Reilly learning platform.

O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.

Start your free trial