diff options
Diffstat (limited to 'prov/src/main/java/org/bouncycastle/jcajce/provider/symmetric/Camellia.java')
| -rw-r--r-- | prov/src/main/java/org/bouncycastle/jcajce/provider/symmetric/Camellia.java | 238 |
1 files changed, 0 insertions, 238 deletions
diff --git a/prov/src/main/java/org/bouncycastle/jcajce/provider/symmetric/Camellia.java b/prov/src/main/java/org/bouncycastle/jcajce/provider/symmetric/Camellia.java deleted file mode 100644 index 95b51567..00000000 --- a/prov/src/main/java/org/bouncycastle/jcajce/provider/symmetric/Camellia.java +++ /dev/null @@ -1,238 +0,0 @@ -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.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; -import org.bouncycastle.jce.provider.BouncyCastleProvider; - -public final class Camellia -{ - private Camellia() - { - } - - public static class ECB - extends BaseBlockCipher - { - public ECB() - { - super(new BlockCipherProvider() - { - public BlockCipher get() - { - return new CamelliaEngine(); - } - }); - } - } - - public static class CBC - extends BaseBlockCipher - { - public CBC() - { - super(new CBCBlockCipher(new CamelliaEngine()), 128); - } - } - - public static class Wrap - extends BaseWrapCipher - { - public Wrap() - { - super(new CamelliaWrapEngine()); - } - } - - public static class RFC3211Wrap - extends BaseWrapCipher - { - public RFC3211Wrap() - { - super(new RFC3211WrapEngine(new CamelliaEngine()), 16); - } - } - - public static class GMAC - extends BaseMac - { - public GMAC() - { - super(new GMac(new GCMBlockCipher(new CamelliaEngine()))); - } - } - - public static class Poly1305 - extends BaseMac - { - public Poly1305() - { - super(new org.bouncycastle.crypto.macs.Poly1305(new CamelliaEngine())); - } - } - - public static class Poly1305KeyGen - extends BaseKeyGenerator - { - public Poly1305KeyGen() - { - super("Poly1305-Camellia", 256, new Poly1305KeyGenerator()); - } - } - - public static class KeyGen - extends BaseKeyGenerator - { - public KeyGen() - { - this(256); - } - - public KeyGen(int keySize) - { - super("Camellia", keySize, new CipherKeyGenerator()); - } - } - - public static class KeyGen128 - extends KeyGen - { - public KeyGen128() - { - super(128); - } - } - - public static class KeyGen192 - extends KeyGen - { - public KeyGen192() - { - super(192); - } - } - - public static class KeyGen256 - extends KeyGen - { - public KeyGen256() - { - super(256); - } - } - - public static class AlgParamGen - extends BaseAlgorithmParameterGenerator - { - protected void engineInit( - AlgorithmParameterSpec genParamSpec, - SecureRandom random) - throws InvalidAlgorithmParameterException - { - throw new InvalidAlgorithmParameterException("No supported AlgorithmParameterSpec for Camellia parameter generation."); - } - - protected AlgorithmParameters engineGenerateParameters() - { - byte[] iv = new byte[16]; - - if (random == null) - { - random = new SecureRandom(); - } - - random.nextBytes(iv); - - AlgorithmParameters params; - - try - { - params = AlgorithmParameters.getInstance("Camellia", BouncyCastleProvider.PROVIDER_NAME); - params.init(new IvParameterSpec(iv)); - } - catch (Exception e) - { - throw new RuntimeException(e.getMessage()); - } - - return params; - } - } - - public static class AlgParams - extends IvAlgorithmParameters - { - protected String engineToString() - { - return "Camellia IV"; - } - } - - public static class Mappings - extends SymmetricAlgorithmProvider - { - private static final String PREFIX = Camellia.class.getName(); - - public Mappings() - { - } - - public void configure(ConfigurableProvider provider) - { - - provider.addAlgorithm("AlgorithmParameters.CAMELLIA", PREFIX + "$AlgParams"); - provider.addAlgorithm("Alg.Alias.AlgorithmParameters." + NTTObjectIdentifiers.id_camellia128_cbc, "CAMELLIA"); - provider.addAlgorithm("Alg.Alias.AlgorithmParameters." + NTTObjectIdentifiers.id_camellia192_cbc, "CAMELLIA"); - provider.addAlgorithm("Alg.Alias.AlgorithmParameters." + NTTObjectIdentifiers.id_camellia256_cbc, "CAMELLIA"); - - provider.addAlgorithm("AlgorithmParameterGenerator.CAMELLIA", PREFIX + "$AlgParamGen"); - provider.addAlgorithm("Alg.Alias.AlgorithmParameterGenerator." + NTTObjectIdentifiers.id_camellia128_cbc, "CAMELLIA"); - provider.addAlgorithm("Alg.Alias.AlgorithmParameterGenerator." + NTTObjectIdentifiers.id_camellia192_cbc, "CAMELLIA"); - provider.addAlgorithm("Alg.Alias.AlgorithmParameterGenerator." + NTTObjectIdentifiers.id_camellia256_cbc, "CAMELLIA"); - - provider.addAlgorithm("Cipher.CAMELLIA", PREFIX + "$ECB"); - provider.addAlgorithm("Cipher." + NTTObjectIdentifiers.id_camellia128_cbc, PREFIX + "$CBC"); - provider.addAlgorithm("Cipher." + NTTObjectIdentifiers.id_camellia192_cbc, PREFIX + "$CBC"); - provider.addAlgorithm("Cipher." + NTTObjectIdentifiers.id_camellia256_cbc, PREFIX + "$CBC"); - - provider.addAlgorithm("Cipher.CAMELLIARFC3211WRAP", PREFIX + "$RFC3211Wrap"); - provider.addAlgorithm("Cipher.CAMELLIAWRAP", PREFIX + "$Wrap"); - provider.addAlgorithm("Alg.Alias.Cipher." + NTTObjectIdentifiers.id_camellia128_wrap, "CAMELLIAWRAP"); - provider.addAlgorithm("Alg.Alias.Cipher." + NTTObjectIdentifiers.id_camellia192_wrap, "CAMELLIAWRAP"); - provider.addAlgorithm("Alg.Alias.Cipher." + NTTObjectIdentifiers.id_camellia256_wrap, "CAMELLIAWRAP"); - - provider.addAlgorithm("KeyGenerator.CAMELLIA", PREFIX + "$KeyGen"); - provider.addAlgorithm("KeyGenerator." + NTTObjectIdentifiers.id_camellia128_wrap, PREFIX + "$KeyGen128"); - provider.addAlgorithm("KeyGenerator." + NTTObjectIdentifiers.id_camellia192_wrap, PREFIX + "$KeyGen192"); - provider.addAlgorithm("KeyGenerator." + NTTObjectIdentifiers.id_camellia256_wrap, PREFIX + "$KeyGen256"); - provider.addAlgorithm("KeyGenerator." + NTTObjectIdentifiers.id_camellia128_cbc, PREFIX + "$KeyGen128"); - provider.addAlgorithm("KeyGenerator." + NTTObjectIdentifiers.id_camellia192_cbc, PREFIX + "$KeyGen192"); - provider.addAlgorithm("KeyGenerator." + NTTObjectIdentifiers.id_camellia256_cbc, PREFIX + "$KeyGen256"); - - addGMacAlgorithm(provider, "CAMELLIA", PREFIX + "$GMAC", PREFIX + "$KeyGen"); - addPoly1305Algorithm(provider, "CAMELLIA", PREFIX + "$Poly1305", PREFIX + "$Poly1305KeyGen"); - } - } -} |