Package org.conscrypt

Class OpenSSLMac

java.lang.Object

javax.crypto.MacSpi

org.conscrypt.OpenSSLMac

Direct Known Subclasses:

OpenSSLMac.HmacMD5, OpenSSLMac.HmacSHA1, OpenSSLMac.HmacSHA224, OpenSSLMac.HmacSHA256, OpenSSLMac.HmacSHA384, OpenSSLMac.HmacSHA512

@Internal
public abstract class OpenSSLMac
extends MacSpi

An implementation of Mac which uses BoringSSL to perform all the operations.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	OpenSSLMac.HmacMD5
static class	OpenSSLMac.HmacSHA1
static class	OpenSSLMac.HmacSHA224
static class	OpenSSLMac.HmacSHA256
static class	OpenSSLMac.HmacSHA384
static class	OpenSSLMac.HmacSHA512

Method Summary

Modifier and Type	Method	Description
protected byte[]	engineDoFinal()
protected int	engineGetMacLength()
protected void	engineInit(Key key, AlgorithmParameterSpec params)
protected void	engineReset()
protected void	engineUpdate(byte input)
protected void	engineUpdate(byte[] input, int offset, int len)
protected void	engineUpdate(ByteBuffer input)

Methods inherited from class javax.crypto.MacSpi

clone

Methods inherited from class java.lang.Object

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

Method Detail

engineGetMacLength

protected int engineGetMacLength()

Specified by:

engineGetMacLength in class MacSpi

engineInit

protected void engineInit(Key key,
                          AlgorithmParameterSpec params)
                   throws InvalidKeyException,
                          InvalidAlgorithmParameterException

Specified by:

engineInit in class MacSpi

Throws:

InvalidKeyException

InvalidAlgorithmParameterException

engineUpdate

protected void engineUpdate(byte input)

Specified by:

engineUpdate in class MacSpi

engineUpdate

protected void engineUpdate(byte[] input,
                            int offset,
                            int len)

Specified by:

engineUpdate in class MacSpi

engineUpdate

protected void engineUpdate(ByteBuffer input)

Overrides:

engineUpdate in class MacSpi

engineDoFinal

protected byte[] engineDoFinal()

Specified by:

engineDoFinal in class MacSpi

engineReset

protected void engineReset()

Specified by:

engineReset in class MacSpi