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package org.spongycastle.jcajce.provider.digest;
import org.spongycastle.asn1.iana.IANAObjectIdentifiers;
import org.spongycastle.crypto.CipherKeyGenerator;
import org.spongycastle.crypto.digests.TigerDigest;
import org.spongycastle.crypto.macs.HMac;
import org.spongycastle.jcajce.provider.config.ConfigurableProvider;
import org.spongycastle.jcajce.provider.symmetric.util.BaseKeyGenerator;
import org.spongycastle.jcajce.provider.symmetric.util.BaseMac;
import org.spongycastle.jcajce.provider.symmetric.util.PBESecretKeyFactory;
public class Tiger
{
private Tiger()
{
}
static public class Digest
extends BCMessageDigest
implements Cloneable
{
public Digest()
{
super(new TigerDigest());
}
public Object clone()
throws CloneNotSupportedException
{
Digest d = (Digest)super.clone();
d.digest = new TigerDigest((TigerDigest)digest);
return d;
}
}
/**
* Tiger HMac
*/
public static class HashMac
extends BaseMac
{
public HashMac()
{
super(new HMac(new TigerDigest()));
}
}
public static class KeyGenerator
extends BaseKeyGenerator
{
public KeyGenerator()
{
super("HMACTIGER", 192, new CipherKeyGenerator());
}
}
/**
* Tiger HMac
*/
public static class TigerHmac
extends BaseMac
{
public TigerHmac()
{
super(new HMac(new TigerDigest()));
}
}
/**
* PBEWithHmacTiger
*/
public static class PBEWithMacKeyFactory
extends PBESecretKeyFactory
{
public PBEWithMacKeyFactory()
{
super("PBEwithHmacTiger", null, false, PKCS12, TIGER, 192, 0);
}
}
/**
* PBEWithHmacTiger
*/
public static class PBEWithHashMac
extends BaseMac
{
public PBEWithHashMac()
{
super(new HMac(new TigerDigest()), PKCS12, TIGER, 192);
}
}
public static class Mappings
extends DigestAlgorithmProvider
{
private static final String PREFIX = Tiger.class.getName();
public Mappings()
{
}
public void configure(ConfigurableProvider provider)
{
provider.addAlgorithm("MessageDigest.TIGER", PREFIX + "$Digest");
provider.addAlgorithm("MessageDigest.Tiger", PREFIX + "$Digest"); // JDK 1.1.
addHMACAlgorithm(provider, "TIGER", PREFIX + "$HashMac", PREFIX + "$KeyGenerator");
addHMACAlias(provider, "TIGER", IANAObjectIdentifiers.hmacTIGER);
provider.addAlgorithm("SecretKeyFactory.PBEWITHHMACTIGER", PREFIX + "$PBEWithMacKeyFactory");
}
}
}
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