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package org.bouncycastle.jcajce.provider.symmetric;
import org.bouncycastle.asn1.pkcs.PKCSObjectIdentifiers;
import org.bouncycastle.crypto.CipherKeyGenerator;
import org.bouncycastle.crypto.engines.RC4Engine;
import org.bouncycastle.jcajce.provider.config.ConfigurableProvider;
import org.bouncycastle.jcajce.provider.symmetric.util.BaseKeyGenerator;
import org.bouncycastle.jcajce.provider.symmetric.util.BaseStreamCipher;
import org.bouncycastle.jcajce.provider.symmetric.util.PBESecretKeyFactory;
import org.bouncycastle.jcajce.provider.util.AlgorithmProvider;
public final class ARC4
{
private ARC4()
{
}
public static class Base
extends BaseStreamCipher
{
public Base()
{
super(new RC4Engine(), 0);
}
}
public static class KeyGen
extends BaseKeyGenerator
{
public KeyGen()
{
super("RC4", 128, new CipherKeyGenerator());
}
}
/**
* PBEWithSHAAnd128BitRC4
*/
static public class PBEWithSHAAnd128BitKeyFactory
extends PBESecretKeyFactory
{
public PBEWithSHAAnd128BitKeyFactory()
{
super("PBEWithSHAAnd128BitRC4", PKCSObjectIdentifiers.pbeWithSHAAnd128BitRC4, true, PKCS12, SHA1, 128, 0);
}
}
/**
* PBEWithSHAAnd40BitRC4
*/
static public class PBEWithSHAAnd40BitKeyFactory
extends PBESecretKeyFactory
{
public PBEWithSHAAnd40BitKeyFactory()
{
super("PBEWithSHAAnd128BitRC4", PKCSObjectIdentifiers.pbeWithSHAAnd128BitRC4, true, PKCS12, SHA1, 40, 0);
}
}
/**
* PBEWithSHAAnd128BitRC4
*/
static public class PBEWithSHAAnd128Bit
extends BaseStreamCipher
{
public PBEWithSHAAnd128Bit()
{
super(new RC4Engine(), 0);
}
}
/**
* PBEWithSHAAnd40BitRC4
*/
static public class PBEWithSHAAnd40Bit
extends BaseStreamCipher
{
public PBEWithSHAAnd40Bit()
{
super(new RC4Engine(), 0);
}
}
public static class Mappings
extends AlgorithmProvider
{
private static final String PREFIX = ARC4.class.getName();
public Mappings()
{
}
public void configure(ConfigurableProvider provider)
{
provider.addAlgorithm("Cipher.ARC4", PREFIX + "$Base");
provider.addAlgorithm("Alg.Alias.Cipher." + PKCSObjectIdentifiers.rc4, "ARC4");
provider.addAlgorithm("Alg.Alias.Cipher.ARCFOUR", "ARC4");
provider.addAlgorithm("Alg.Alias.Cipher.RC4", "ARC4");
provider.addAlgorithm("KeyGenerator.ARC4", PREFIX + "$KeyGen");
provider.addAlgorithm("Alg.Alias.KeyGenerator.RC4", "ARC4");
provider.addAlgorithm("Alg.Alias.KeyGenerator.1.2.840.113549.3.4", "ARC4");
provider.addAlgorithm("SecretKeyFactory.PBEWITHSHAAND128BITRC4", PREFIX + "$PBEWithSHAAnd128BitKeyFactory");
provider.addAlgorithm("SecretKeyFactory.PBEWITHSHAAND40BITRC4", PREFIX + "$PBEWithSHAAnd40BitKeyFactory");
provider.addAlgorithm("Alg.Alias.AlgorithmParameters." + PKCSObjectIdentifiers.pbeWithSHAAnd128BitRC4, "PKCS12PBE");
provider.addAlgorithm("Alg.Alias.AlgorithmParameters." + PKCSObjectIdentifiers.pbeWithSHAAnd40BitRC4, "PKCS12PBE");
provider.addAlgorithm("Alg.Alias.AlgorithmParameters.PBEWITHSHAAND40BITRC4", "PKCS12PBE");
provider.addAlgorithm("Alg.Alias.AlgorithmParameters.PBEWITHSHAAND128BITRC4", "PKCS12PBE");
provider.addAlgorithm("Alg.Alias.AlgorithmParameters.PBEWITHSHAANDRC4", "PKCS12PBE");
provider.addAlgorithm("Cipher.PBEWITHSHAAND128BITRC4", PREFIX + "$PBEWithSHAAnd128Bit");
provider.addAlgorithm("Cipher.PBEWITHSHAAND40BITRC4", PREFIX + "$PBEWithSHAAnd40Bit");
provider.addAlgorithm("Alg.Alias.SecretKeyFactory." + PKCSObjectIdentifiers.pbeWithSHAAnd128BitRC4, "PBEWITHSHAAND128BITRC4");
provider.addAlgorithm("Alg.Alias.SecretKeyFactory." + PKCSObjectIdentifiers.pbeWithSHAAnd40BitRC4, "PBEWITHSHAAND40BITRC4");
provider.addAlgorithm("Alg.Alias.Cipher.PBEWITHSHA1AND128BITRC4", "PBEWITHSHAAND128BITRC4");
provider.addAlgorithm("Alg.Alias.Cipher.PBEWITHSHA1AND40BITRC4", "PBEWITHSHAAND40BITRC4");
provider.addAlgorithm("Alg.Alias.Cipher." + PKCSObjectIdentifiers.pbeWithSHAAnd128BitRC4, "PBEWITHSHAAND128BITRC4");
provider.addAlgorithm("Alg.Alias.Cipher." + PKCSObjectIdentifiers.pbeWithSHAAnd40BitRC4, "PBEWITHSHAAND40BITRC4");
}
}
}
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