org.spongycastle.jce.provider.symmetric.HC256 Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of scprov-jdk15 Show documentation

Spongy Castle is a package-rename (org.bouncycastle.* to org.spongycastle.*) of Bouncy Castle intended for Android. Android ships with a stripped-down version of Bouncy Castle - this causes classloader collisions if you try to add an alternative (updated/complete) Bouncy Castle jar. This jar contains JCE provider and lightweight API for the Bouncy Castle Cryptography APIs for JDK 1.5.

There is a newer version: 1.46.99.3-UNOFFICIAL-ROBERTO-RELEASE

Show newest version

package org.spongycastle.jce.provider.symmetric;

import java.util.HashMap;

import org.spongycastle.crypto.CipherKeyGenerator;
import org.spongycastle.crypto.engines.HC256Engine;
import org.spongycastle.jce.provider.JCEKeyGenerator;
import org.spongycastle.jce.provider.JCEStreamCipher;

public final class HC256
{
    private HC256()
    {
    }
    
    public static class Base
        extends JCEStreamCipher
    {
        public Base()
        {
            super(new HC256Engine(), 32);
        }
    }

    public static class KeyGen
        extends JCEKeyGenerator
    {
        public KeyGen()
        {
            super("HC256", 256, new CipherKeyGenerator());
        }
    }

    public static class Mappings
        extends HashMap
    {
        public Mappings()
        {
            put("Cipher.HC256", "org.spongycastle.jce.provider.symmetric.HC256$Base");
            put("KeyGenerator.HC256", "org.spongycastle.jce.provider.symmetric.HC256$KeyGen");
        }
    }
}