package org.bouncycastle.jcajce.provider.symmetric;

import org.bouncycastle.crypto.CipherKeyGenerator;
import org.bouncycastle.crypto.engines.SkipjackEngine;
import org.bouncycastle.crypto.macs.CBCBlockCipherMac;
import org.bouncycastle.crypto.macs.CFBBlockCipherMac;
import org.bouncycastle.jcajce.provider.config.ConfigurableProvider;
import org.bouncycastle.jcajce.provider.symmetric.util.BaseBlockCipher;
import org.bouncycastle.jcajce.provider.symmetric.util.BaseKeyGenerator;
import org.bouncycastle.jcajce.provider.symmetric.util.BaseMac;
import org.bouncycastle.jcajce.provider.symmetric.util.IvAlgorithmParameters;
import org.bouncycastle.jcajce.provider.util.AlgorithmProvider;

/* loaded from: classes6.dex */
public final class Skipjack {

    /* loaded from: classes6.dex */
    public static class Mappings extends AlgorithmProvider {
        private static final String PREFIX = Skipjack.class.getName();

        @Override // org.bouncycastle.jcajce.provider.util.AlgorithmProvider
        public void configure(ConfigurableProvider configurableProvider) {
            StringBuilder sb = new StringBuilder();
            String str = PREFIX;
            sb.append(str);
            sb.append("$ECB");
            configurableProvider.addAlgorithm("Cipher.SKIPJACK", sb.toString());
            StringBuilder sb2 = new StringBuilder();
            sb2.append(str);
            sb2.append("$KeyGen");
            configurableProvider.addAlgorithm("KeyGenerator.SKIPJACK", sb2.toString());
            StringBuilder sb3 = new StringBuilder();
            sb3.append(str);
            sb3.append("$AlgParams");
            configurableProvider.addAlgorithm("AlgorithmParameters.SKIPJACK", sb3.toString());
            StringBuilder sb4 = new StringBuilder();
            sb4.append(str);
            sb4.append("$Mac");
            configurableProvider.addAlgorithm("Mac.SKIPJACKMAC", sb4.toString());
            configurableProvider.addAlgorithm("Alg.Alias.Mac.SKIPJACK", "SKIPJACKMAC");
            StringBuilder sb5 = new StringBuilder();
            sb5.append(str);
            sb5.append("$MacCFB8");
            configurableProvider.addAlgorithm("Mac.SKIPJACKMAC/CFB8", sb5.toString());
            configurableProvider.addAlgorithm("Alg.Alias.Mac.SKIPJACK/CFB8", "SKIPJACKMAC/CFB8");
        }
    }

    /* loaded from: classes6.dex */
    public static class AlgParams extends IvAlgorithmParameters {
        @Override // org.bouncycastle.jcajce.provider.symmetric.util.IvAlgorithmParameters, java.security.AlgorithmParametersSpi
        public String engineToString() {
            return "Skipjack IV";
        }
    }

    /* loaded from: classes6.dex */
    public static class ECB extends BaseBlockCipher {
        public ECB() {
            super(new SkipjackEngine());
        }
    }

    /* loaded from: classes6.dex */
    public static class KeyGen extends BaseKeyGenerator {
        public KeyGen() {
            super("Skipjack", 80, new CipherKeyGenerator());
        }
    }

    /* loaded from: classes6.dex */
    public static class Mac extends BaseMac {
        public Mac() {
            super(new CBCBlockCipherMac(new SkipjackEngine()));
        }
    }

    /* loaded from: classes6.dex */
    public static class MacCFB8 extends BaseMac {
        public MacCFB8() {
            super(new CFBBlockCipherMac(new SkipjackEngine()));
        }
    }

    private Skipjack() {
    }
}