package org.bouncycastle.jce.provider.symmetric; import java.util.HashMap; import org.bouncycastle.crypto.CipherKeyGenerator; import org.bouncycastle.crypto.engines.Grain128Engine; import org.bouncycastle.jce.provider.JCEKeyGenerator; import org.bouncycastle.jce.provider.JCEStreamCipher; public final class Grain128 { private Grain128() { } public static class Base extends JCEStreamCipher { public Base() { super(new Grain128Engine(), 12); } } public static class KeyGen extends JCEKeyGenerator { public KeyGen() { super("Grain128", 128, new CipherKeyGenerator()); } } public static class Mappings extends HashMap { public Mappings() { put("Cipher.Grain128", "org.bouncycastle.jce.provider.symmetric.Grain128$Base"); put("KeyGenerator.Grain128", "org.bouncycastle.jce.provider.symmetric.Grain128$KeyGen"); } } }