Package com.amazon.corretto.crypto.provider

Class ConcatenationKdfSpec

java.lang.Object

com.amazon.corretto.crypto.provider.ConcatenationKdfSpec

All Implemented Interfaces:

java.security.spec.KeySpec

public class ConcatenationKdfSpec
extends java.lang.Object
implements java.security.spec.KeySpec

Represents the inputs to ConcatenationKdf algorithms.

If info or salt is not provided, empty byte arrays are used.

The algorithmName is the name of algorithm used to create SecretKeySpec.

Constructor Summary

Constructors

Constructor	Description
ConcatenationKdfSpec(byte[] secret, int outputLen, java.lang.String algorithmName)
ConcatenationKdfSpec(byte[] secret, int outputLen, java.lang.String algorithmName, byte[] info)
ConcatenationKdfSpec(byte[] secret, int outputLen, java.lang.String algorithmName, byte[] info, byte[] salt)

Method Summary

Modifier and Type	Method	Description
java.lang.String	getAlgorithmName()
byte[]	getInfo()
int	getOutputLen()
byte[]	getSalt()
byte[]	getSecret()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ConcatenationKdfSpec

public ConcatenationKdfSpec(byte[] secret,
                            int outputLen,
                            java.lang.String algorithmName,
                            byte[] info,
                            byte[] salt)

ConcatenationKdfSpec

public ConcatenationKdfSpec(byte[] secret,
                            int outputLen,
                            java.lang.String algorithmName)

ConcatenationKdfSpec

public ConcatenationKdfSpec(byte[] secret,
                            int outputLen,
                            java.lang.String algorithmName,
                            byte[] info)

Method Detail

getSecret

public byte[] getSecret()

getInfo

public byte[] getInfo()

getOutputLen

public int getOutputLen()

getSalt

public byte[] getSalt()

getAlgorithmName

public java.lang.String getAlgorithmName()