org.bouncycastle.jcajce.provider.symmetric.util
Class BaseMac

java.lang.Object
  javax.crypto.MacSpi
      org.bouncycastle.jcajce.provider.symmetric.util.BaseMac

All Implemented Interfaces:

PBE

Direct Known Subclasses:

AES.AESCMAC, BaseMac.DES, BaseMac.DES64, BaseMac.DES9797Alg3, BaseMac.DES9797Alg3with7816d4, BaseMac.DESCFB8, BaseMac.GOST28147, BaseMac.MD2, BaseMac.MD4, BaseMac.MD5, BaseMac.OldSHA384, BaseMac.OldSHA512, BaseMac.PBEWithRIPEMD160, BaseMac.PBEWithSHA, BaseMac.PBEWithTiger, BaseMac.RC2, BaseMac.RC2CFB8, BaseMac.RIPEMD128, BaseMac.RIPEMD160, BaseMac.SHA1, BaseMac.SHA224, BaseMac.SHA256, BaseMac.SHA384, BaseMac.SHA512, BaseMac.Tiger, DES.CBCMAC, DES.CMAC, DES.DES64, DES.DES64with7816d4, DES.DESCFB8, DESede.CBCMAC, DESede.CMAC, DESede.DESede64, DESede.DESede64with7816d4, DESede.DESedeCFB8, GOST28147.Mac, IDEA.CFB8Mac, IDEA.Mac, RC2.CBCMAC, RC2.CFB8MAC, RC5.CFB8Mac32, RC5.Mac32, Skipjack.Mac, Skipjack.MacCFB8, VMPC.Mac

public class BaseMac
extends javax.crypto.MacSpi
implements PBE

Nested Class Summary

static class	BaseMac.DES DES
static class	BaseMac.DES64 DES 64 bit MAC
static class	BaseMac.DES9797Alg3 DES9797Alg3
static class	BaseMac.DES9797Alg3with7816d4 DES9797Alg3with7816-4Padding
static class	BaseMac.DESCFB8 DES
static class	BaseMac.GOST28147 GOST28147
static class	BaseMac.MD2 MD2 HMac
static class	BaseMac.MD4 MD4 HMac
static class	BaseMac.MD5 MD5 HMac
static class	BaseMac.OldSHA384
static class	BaseMac.OldSHA512 SHA-512 HMac
static class	BaseMac.PBEWithRIPEMD160 PBEWithHmacRIPEMD160
static class	BaseMac.PBEWithSHA PBEWithHmacSHA
static class	BaseMac.PBEWithTiger PBEWithHmacTiger
static class	BaseMac.RC2 RC2
static class	BaseMac.RC2CFB8 RC2CFB8
static class	BaseMac.RIPEMD128 RIPEMD128 HMac
static class	BaseMac.RIPEMD160 RIPEMD160 HMac
static class	BaseMac.SHA1 SHA1 HMac
static class	BaseMac.SHA224 SHA-224 HMac
static class	BaseMac.SHA256 SHA-256 HMac
static class	BaseMac.SHA384 SHA-384 HMac
static class	BaseMac.SHA512 SHA-512 HMac
static class	BaseMac.Tiger Tiger HMac

Nested classes/interfaces inherited from interface org.bouncycastle.jcajce.provider.symmetric.util.PBE

PBE.Util

Field Summary

Fields inherited from interface org.bouncycastle.jcajce.provider.symmetric.util.PBE

MD2, MD5, OPENSSL, PKCS12, PKCS5S1, PKCS5S2, RIPEMD160, SHA1, SHA256, TIGER

Constructor Summary

protected	BaseMac(Mac macEngine)
protected	BaseMac(Mac macEngine, int pbeType, int pbeHash, int keySize)

Method Summary

protected byte[]	engineDoFinal()
protected int	engineGetMacLength()
protected void	engineInit(java.security.Key key, java.security.spec.AlgorithmParameterSpec params)
protected void	engineReset()
protected void	engineUpdate(byte input)
protected void	engineUpdate(byte[] input, int offset, int len)

Methods inherited from class javax.crypto.MacSpi

clone, engineUpdate

Methods inherited from class java.lang.Object

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

Constructor Detail

BaseMac

protected BaseMac(Mac macEngine)

BaseMac

protected BaseMac(Mac macEngine,
                  int pbeType,
                  int pbeHash,
                  int keySize)

Method Detail

engineInit

protected void engineInit(java.security.Key key,
                          java.security.spec.AlgorithmParameterSpec params)
                   throws java.security.InvalidKeyException,
                          java.security.InvalidAlgorithmParameterException

Specified by:

engineInit in class javax.crypto.MacSpi

Throws:

java.security.InvalidKeyException

java.security.InvalidAlgorithmParameterException

engineGetMacLength

protected int engineGetMacLength()

Specified by:

engineGetMacLength in class javax.crypto.MacSpi

engineReset

protected void engineReset()

Specified by:

engineReset in class javax.crypto.MacSpi

engineUpdate

protected void engineUpdate(byte input)

Specified by:

engineUpdate in class javax.crypto.MacSpi

engineUpdate

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

Specified by:

engineUpdate in class javax.crypto.MacSpi

engineDoFinal

protected byte[] engineDoFinal()

Specified by:

engineDoFinal in class javax.crypto.MacSpi