256 lines
12 KiB
Java
256 lines
12 KiB
Java
package org.bouncycastle.jcajce.provider.symmetric;
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import java.security.AlgorithmParameters;
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import java.security.InvalidAlgorithmParameterException;
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import java.security.SecureRandom;
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import java.security.spec.AlgorithmParameterSpec;
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import javax.crypto.spec.IvParameterSpec;
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import org.bouncycastle.asn1.ASN1ObjectIdentifier;
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import org.bouncycastle.asn1.ntt.NTTObjectIdentifiers;
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import org.bouncycastle.crypto.BlockCipher;
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import org.bouncycastle.crypto.CipherKeyGenerator;
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import org.bouncycastle.crypto.engines.CamelliaEngine;
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import org.bouncycastle.crypto.engines.CamelliaWrapEngine;
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import org.bouncycastle.crypto.engines.RFC3211WrapEngine;
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import org.bouncycastle.crypto.generators.Poly1305KeyGenerator;
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import org.bouncycastle.crypto.macs.GMac;
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import org.bouncycastle.crypto.modes.CBCBlockCipher;
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import org.bouncycastle.crypto.modes.GCMBlockCipher;
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import org.bouncycastle.jcajce.provider.config.ConfigurableProvider;
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import org.bouncycastle.jcajce.provider.symmetric.util.BaseAlgorithmParameterGenerator;
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import org.bouncycastle.jcajce.provider.symmetric.util.BaseBlockCipher;
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import org.bouncycastle.jcajce.provider.symmetric.util.BaseKeyGenerator;
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import org.bouncycastle.jcajce.provider.symmetric.util.BaseMac;
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import org.bouncycastle.jcajce.provider.symmetric.util.BaseWrapCipher;
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import org.bouncycastle.jcajce.provider.symmetric.util.BlockCipherProvider;
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import org.bouncycastle.jcajce.provider.symmetric.util.IvAlgorithmParameters;
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/* loaded from: classes6.dex */
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public final class Camellia {
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/* loaded from: classes6.dex */
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public static class AlgParamGen extends BaseAlgorithmParameterGenerator {
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@Override // java.security.AlgorithmParameterGeneratorSpi
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protected void engineInit(AlgorithmParameterSpec algorithmParameterSpec, SecureRandom secureRandom) throws InvalidAlgorithmParameterException {
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throw new InvalidAlgorithmParameterException("No supported AlgorithmParameterSpec for Camellia parameter generation.");
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}
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@Override // java.security.AlgorithmParameterGeneratorSpi
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protected AlgorithmParameters engineGenerateParameters() {
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byte[] bArr = new byte[16];
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if (this.random == null) {
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this.random = new SecureRandom();
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}
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this.random.nextBytes(bArr);
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try {
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AlgorithmParameters createParametersInstance = createParametersInstance("Camellia");
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createParametersInstance.init(new IvParameterSpec(bArr));
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return createParametersInstance;
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} catch (Exception e) {
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throw new RuntimeException(e.getMessage());
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}
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}
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}
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/* loaded from: classes6.dex */
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public static class Mappings extends SymmetricAlgorithmProvider {
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private static final String PREFIX = Camellia.class.getName();
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@Override // org.bouncycastle.jcajce.provider.util.AlgorithmProvider
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public void configure(ConfigurableProvider configurableProvider) {
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StringBuilder sb = new StringBuilder();
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String str = PREFIX;
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sb.append(str);
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sb.append("$AlgParams");
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configurableProvider.addAlgorithm("AlgorithmParameters.CAMELLIA", sb.toString());
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configurableProvider.addAlgorithm("Alg.Alias.AlgorithmParameters", NTTObjectIdentifiers.id_camellia128_cbc, "CAMELLIA");
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configurableProvider.addAlgorithm("Alg.Alias.AlgorithmParameters", NTTObjectIdentifiers.id_camellia192_cbc, "CAMELLIA");
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configurableProvider.addAlgorithm("Alg.Alias.AlgorithmParameters", NTTObjectIdentifiers.id_camellia256_cbc, "CAMELLIA");
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StringBuilder sb2 = new StringBuilder();
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sb2.append(str);
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sb2.append("$AlgParamGen");
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configurableProvider.addAlgorithm("AlgorithmParameterGenerator.CAMELLIA", sb2.toString());
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configurableProvider.addAlgorithm("Alg.Alias.AlgorithmParameterGenerator", NTTObjectIdentifiers.id_camellia128_cbc, "CAMELLIA");
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configurableProvider.addAlgorithm("Alg.Alias.AlgorithmParameterGenerator", NTTObjectIdentifiers.id_camellia192_cbc, "CAMELLIA");
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configurableProvider.addAlgorithm("Alg.Alias.AlgorithmParameterGenerator", NTTObjectIdentifiers.id_camellia256_cbc, "CAMELLIA");
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StringBuilder sb3 = new StringBuilder();
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sb3.append(str);
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sb3.append("$ECB");
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configurableProvider.addAlgorithm("Cipher.CAMELLIA", sb3.toString());
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ASN1ObjectIdentifier aSN1ObjectIdentifier = NTTObjectIdentifiers.id_camellia128_cbc;
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StringBuilder sb4 = new StringBuilder();
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sb4.append(str);
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sb4.append("$CBC");
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configurableProvider.addAlgorithm("Cipher", aSN1ObjectIdentifier, sb4.toString());
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ASN1ObjectIdentifier aSN1ObjectIdentifier2 = NTTObjectIdentifiers.id_camellia192_cbc;
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StringBuilder sb5 = new StringBuilder();
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sb5.append(str);
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sb5.append("$CBC");
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configurableProvider.addAlgorithm("Cipher", aSN1ObjectIdentifier2, sb5.toString());
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ASN1ObjectIdentifier aSN1ObjectIdentifier3 = NTTObjectIdentifiers.id_camellia256_cbc;
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StringBuilder sb6 = new StringBuilder();
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sb6.append(str);
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sb6.append("$CBC");
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configurableProvider.addAlgorithm("Cipher", aSN1ObjectIdentifier3, sb6.toString());
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StringBuilder sb7 = new StringBuilder();
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sb7.append(str);
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sb7.append("$RFC3211Wrap");
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configurableProvider.addAlgorithm("Cipher.CAMELLIARFC3211WRAP", sb7.toString());
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StringBuilder sb8 = new StringBuilder();
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sb8.append(str);
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sb8.append("$Wrap");
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configurableProvider.addAlgorithm("Cipher.CAMELLIAWRAP", sb8.toString());
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configurableProvider.addAlgorithm("Alg.Alias.Cipher", NTTObjectIdentifiers.id_camellia128_wrap, "CAMELLIAWRAP");
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configurableProvider.addAlgorithm("Alg.Alias.Cipher", NTTObjectIdentifiers.id_camellia192_wrap, "CAMELLIAWRAP");
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configurableProvider.addAlgorithm("Alg.Alias.Cipher", NTTObjectIdentifiers.id_camellia256_wrap, "CAMELLIAWRAP");
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StringBuilder sb9 = new StringBuilder();
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sb9.append(str);
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sb9.append("$KeyGen");
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configurableProvider.addAlgorithm("KeyGenerator.CAMELLIA", sb9.toString());
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ASN1ObjectIdentifier aSN1ObjectIdentifier4 = NTTObjectIdentifiers.id_camellia128_wrap;
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StringBuilder sb10 = new StringBuilder();
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sb10.append(str);
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sb10.append("$KeyGen128");
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configurableProvider.addAlgorithm("KeyGenerator", aSN1ObjectIdentifier4, sb10.toString());
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ASN1ObjectIdentifier aSN1ObjectIdentifier5 = NTTObjectIdentifiers.id_camellia192_wrap;
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StringBuilder sb11 = new StringBuilder();
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sb11.append(str);
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sb11.append("$KeyGen192");
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configurableProvider.addAlgorithm("KeyGenerator", aSN1ObjectIdentifier5, sb11.toString());
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ASN1ObjectIdentifier aSN1ObjectIdentifier6 = NTTObjectIdentifiers.id_camellia256_wrap;
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StringBuilder sb12 = new StringBuilder();
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sb12.append(str);
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sb12.append("$KeyGen256");
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configurableProvider.addAlgorithm("KeyGenerator", aSN1ObjectIdentifier6, sb12.toString());
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ASN1ObjectIdentifier aSN1ObjectIdentifier7 = NTTObjectIdentifiers.id_camellia128_cbc;
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StringBuilder sb13 = new StringBuilder();
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sb13.append(str);
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sb13.append("$KeyGen128");
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configurableProvider.addAlgorithm("KeyGenerator", aSN1ObjectIdentifier7, sb13.toString());
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ASN1ObjectIdentifier aSN1ObjectIdentifier8 = NTTObjectIdentifiers.id_camellia192_cbc;
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StringBuilder sb14 = new StringBuilder();
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sb14.append(str);
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sb14.append("$KeyGen192");
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configurableProvider.addAlgorithm("KeyGenerator", aSN1ObjectIdentifier8, sb14.toString());
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ASN1ObjectIdentifier aSN1ObjectIdentifier9 = NTTObjectIdentifiers.id_camellia256_cbc;
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StringBuilder sb15 = new StringBuilder();
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sb15.append(str);
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sb15.append("$KeyGen256");
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configurableProvider.addAlgorithm("KeyGenerator", aSN1ObjectIdentifier9, sb15.toString());
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StringBuilder sb16 = new StringBuilder();
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sb16.append(str);
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sb16.append("$GMAC");
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String obj = sb16.toString();
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StringBuilder sb17 = new StringBuilder();
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sb17.append(str);
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sb17.append("$KeyGen");
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addGMacAlgorithm(configurableProvider, "CAMELLIA", obj, sb17.toString());
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StringBuilder sb18 = new StringBuilder();
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sb18.append(str);
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sb18.append("$Poly1305");
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String obj2 = sb18.toString();
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StringBuilder sb19 = new StringBuilder();
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sb19.append(str);
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sb19.append("$Poly1305KeyGen");
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addPoly1305Algorithm(configurableProvider, "CAMELLIA", obj2, sb19.toString());
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}
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}
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/* loaded from: classes6.dex */
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public static class AlgParams extends IvAlgorithmParameters {
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@Override // org.bouncycastle.jcajce.provider.symmetric.util.IvAlgorithmParameters, java.security.AlgorithmParametersSpi
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public String engineToString() {
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return "Camellia IV";
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}
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}
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/* loaded from: classes6.dex */
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public static class KeyGen extends BaseKeyGenerator {
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public KeyGen(int i) {
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super("Camellia", i, new CipherKeyGenerator());
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}
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public KeyGen() {
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this(256);
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}
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}
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/* loaded from: classes6.dex */
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public static class CBC extends BaseBlockCipher {
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public CBC() {
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super(new CBCBlockCipher(new CamelliaEngine()), 128);
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}
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}
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/* loaded from: classes6.dex */
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public static class ECB extends BaseBlockCipher {
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public ECB() {
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super(new BlockCipherProvider() { // from class: org.bouncycastle.jcajce.provider.symmetric.Camellia.ECB.1
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@Override // org.bouncycastle.jcajce.provider.symmetric.util.BlockCipherProvider
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public BlockCipher get() {
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return new CamelliaEngine();
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}
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});
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}
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}
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/* loaded from: classes6.dex */
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public static class GMAC extends BaseMac {
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public GMAC() {
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super(new GMac(new GCMBlockCipher(new CamelliaEngine())));
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}
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}
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/* loaded from: classes6.dex */
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public static class KeyGen128 extends KeyGen {
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public KeyGen128() {
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super(128);
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}
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}
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/* loaded from: classes6.dex */
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public static class KeyGen192 extends KeyGen {
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public KeyGen192() {
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super(192);
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}
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}
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/* loaded from: classes6.dex */
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public static class KeyGen256 extends KeyGen {
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public KeyGen256() {
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super(256);
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}
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}
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/* loaded from: classes6.dex */
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public static class Poly1305 extends BaseMac {
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public Poly1305() {
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super(new org.bouncycastle.crypto.macs.Poly1305(new CamelliaEngine()));
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}
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}
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/* loaded from: classes6.dex */
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public static class Poly1305KeyGen extends BaseKeyGenerator {
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public Poly1305KeyGen() {
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super("Poly1305-Camellia", 256, new Poly1305KeyGenerator());
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}
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}
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/* loaded from: classes6.dex */
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public static class RFC3211Wrap extends BaseWrapCipher {
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public RFC3211Wrap() {
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super(new RFC3211WrapEngine(new CamelliaEngine()), 16);
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}
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}
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/* loaded from: classes6.dex */
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public static class Wrap extends BaseWrapCipher {
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public Wrap() {
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super(new CamelliaWrapEngine());
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}
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}
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private Camellia() {
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}
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}
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