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.AESCCMMAC, AES.AESCCMMAC128, AES.AESCCMMAC192, AES.AESCCMMAC256, AES.AESCMAC, AES.AESGMAC, AES.Poly1305, ARIA.GMAC, ARIA.Poly1305, Blowfish.CMAC, Camellia.GMAC, Camellia.Poly1305, CAST6.GMAC, CAST6.Poly1305, DES.CBCMAC, DES.CMAC, DES.DES64, DES.DES64with7816d4, DES.DES9797Alg3, DES.DES9797Alg3with7816d4, DES.DESCFB8, DESede.CBCMAC, DESede.CMAC, DESede.DESede64, DESede.DESede64with7816d4, DESede.DESedeCFB8, DSTU7564.HashMac256, DSTU7564.HashMac384, DSTU7564.HashMac512, DSTU7624.GMAC, DSTU7624.GMAC128, DSTU7624.GMAC256, DSTU7624.GMAC512, GOST28147.Mac, GOST3411.HashMac, GOST3411.HashMac2012_256, GOST3411.HashMac2012_512, GOST3412_2015.Mac, IDEA.CFB8Mac, IDEA.Mac, Keccak.HashMac224, Keccak.HashMac256, Keccak.HashMac288, Keccak.HashMac384, Keccak.HashMac512, MD2.HashMac, MD4.HashMac, MD5.HashMac, Noekeon.GMAC, Noekeon.Poly1305, Poly1305.Mac, RC2.CBCMAC, RC2.CFB8MAC, RC5.CFB8Mac32, RC5.Mac32, RC6.GMAC, RC6.Poly1305, RIPEMD128.HashMac, RIPEMD160.HashMac, RIPEMD160.PBEWithHmac, RIPEMD256.HashMac, RIPEMD320.HashMac, SEED.CMAC, SEED.GMAC, SEED.Poly1305, Serpent.Poly1305, Serpent.SerpentGMAC, Serpent.TSerpentGMAC, SHA1.HashMac, SHA1.SHA1Mac, SHA224.HashMac, SHA256.HashMac, SHA3.HashMacSHA3, SHA3.KMac128, SHA3.KMac256, SHA384.HashMac, SHA384.OldSHA384, SHA512.HashMac, SHA512.HashMacT224, SHA512.HashMacT256, SHA512.OldSHA512, Shacal2.CMAC, SipHash.Mac24, SipHash.Mac48, SipHash128.Mac24, SipHash128.Mac48, Skein.HashMac_1024_1024, Skein.HashMac_1024_384, Skein.HashMac_1024_512, Skein.HashMac_256_128, Skein.HashMac_256_160, Skein.HashMac_256_224, Skein.HashMac_256_256, Skein.HashMac_512_128, Skein.HashMac_512_160, Skein.HashMac_512_224, Skein.HashMac_512_256, Skein.HashMac_512_384, Skein.HashMac_512_512, Skein.SkeinMac_1024_1024, Skein.SkeinMac_1024_384, Skein.SkeinMac_1024_512, Skein.SkeinMac_256_128, Skein.SkeinMac_256_160, Skein.SkeinMac_256_224, Skein.SkeinMac_256_256, Skein.SkeinMac_512_128, Skein.SkeinMac_512_160, Skein.SkeinMac_512_224, Skein.SkeinMac_512_256, Skein.SkeinMac_512_384, Skein.SkeinMac_512_512, Skipjack.Mac, Skipjack.MacCFB8, SM3.HashMac, SM4.CMAC, SM4.GMAC, SM4.Poly1305, Threefish.CMAC_1024, Threefish.CMAC_256, Threefish.CMAC_512, Tiger.HashMac, Tiger.PBEWithHashMac, Tiger.TigerHmac, Twofish.GMAC, Twofish.Poly1305, VMPC.Mac, Whirlpool.HashMac, Zuc.ZucMac128, Zuc.ZucMac256, Zuc.ZucMac256_32, Zuc.ZucMac256_64

public class BaseMac

extends javax.crypto.MacSpi

implements PBE

Nested Class Summary

Nested classes inherited from class org.bouncycastle.jcajce.provider.symmetric.util.PBE

PBE.Util

Field Summary

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

GOST3411, MD2, MD5, OPENSSL, PKCS12, PKCS5S1, PKCS5S1_UTF8, PKCS5S2, PKCS5S2_UTF8, RIPEMD160, SHA1, SHA224, SHA256, SHA3_224, SHA3_256, SHA3_384, SHA3_512, SHA384, SHA512, SM3, TIGER

Constructor Summary

protected	BaseMac(int keySize, Mac macEngine)
protected	BaseMac(Mac macEngine)
protected	BaseMac(Mac macEngine, int scheme, 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

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(int keySize,
                  Mac macEngine)

BaseMac

protected BaseMac(Mac macEngine,
                  int scheme,
                  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

Throws:

java.security.InvalidKeyException

java.security.InvalidAlgorithmParameterException

engineGetMacLength

protected int engineGetMacLength()

engineReset

protected void engineReset()

engineUpdate

protected void engineUpdate(byte input)

engineUpdate

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

engineDoFinal

protected byte[] engineDoFinal()