diff options
Diffstat (limited to 'prov/src/main/java/org/spongycastle/jcajce/provider/symmetric/TEA.java')
-rw-r--r-- | prov/src/main/java/org/spongycastle/jcajce/provider/symmetric/TEA.java | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/prov/src/main/java/org/spongycastle/jcajce/provider/symmetric/TEA.java b/prov/src/main/java/org/spongycastle/jcajce/provider/symmetric/TEA.java new file mode 100644 index 00000000..4e1874ff --- /dev/null +++ b/prov/src/main/java/org/spongycastle/jcajce/provider/symmetric/TEA.java @@ -0,0 +1,62 @@ +package org.spongycastle.jcajce.provider.symmetric; + +import org.spongycastle.crypto.CipherKeyGenerator; +import org.spongycastle.crypto.engines.TEAEngine; +import org.spongycastle.jcajce.provider.config.ConfigurableProvider; +import org.spongycastle.jcajce.provider.symmetric.util.BaseBlockCipher; +import org.spongycastle.jcajce.provider.symmetric.util.BaseKeyGenerator; +import org.spongycastle.jcajce.provider.symmetric.util.IvAlgorithmParameters; +import org.spongycastle.jcajce.provider.util.AlgorithmProvider; + +public final class TEA +{ + private TEA() + { + } + + public static class ECB + extends BaseBlockCipher + { + public ECB() + { + super(new TEAEngine()); + } + } + + public static class KeyGen + extends BaseKeyGenerator + { + public KeyGen() + { + super("TEA", 128, new CipherKeyGenerator()); + } + } + + public static class AlgParams + extends IvAlgorithmParameters + { + protected String engineToString() + { + return "TEA IV"; + } + } + + public static class Mappings + extends AlgorithmProvider + { + private static final String PREFIX = TEA.class.getName(); + + public Mappings() + { + } + + public void configure(ConfigurableProvider provider) + { + + provider.addAlgorithm("Cipher.TEA", PREFIX + "$ECB"); + provider.addAlgorithm("KeyGenerator.TEA", PREFIX + "$KeyGen"); + provider.addAlgorithm("AlgorithmParameters.TEA", PREFIX + "$AlgParams"); + + } + } +} |