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