1 files changed, 62 insertions, 0 deletions
diff --git a/libraries/spongycastle/prov/src/main/java/org/spongycastle/jcajce/provider/symmetric/XTEA.java b/libraries/spongycastle/prov/src/main/java/org/spongycastle/jcajce/provider/symmetric/XTEA.java
new file mode 100644
index 000000000..55b2b35ae
--- /dev/null
+++ b/libraries/spongycastle/prov/src/main/java/org/spongycastle/jcajce/provider/symmetric/XTEA.java
@@ -0,0 +1,62 @@
+package org.spongycastle.jcajce.provider.symmetric;
+
+import org.spongycastle.crypto.CipherKeyGenerator;
+import org.spongycastle.crypto.engines.XTEAEngine;
+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 XTEA
+{
+    private XTEA()
+    {
+    }
+    
+    public static class ECB
+        extends BaseBlockCipher
+    {
+        public ECB()
+        {
+            super(new XTEAEngine());
+        }
+    }
+
+    public static class KeyGen
+        extends BaseKeyGenerator
+    {
+        public KeyGen()
+        {
+            super("XTEA", 128, new CipherKeyGenerator());
+        }
+    }
+
+    public static class AlgParams
+        extends IvAlgorithmParameters
+    {
+        protected String engineToString()
+        {
+            return "XTEA IV";
+        }
+    }
+
+    public static class Mappings
+        extends AlgorithmProvider
+    {
+        private static final String PREFIX = XTEA.class.getName();
+
+        public Mappings()
+        {
+        }
+
+        public void configure(ConfigurableProvider provider)
+        {
+
+            provider.addAlgorithm("Cipher.XTEA", PREFIX + "$ECB");
+            provider.addAlgorithm("KeyGenerator.XTEA", PREFIX + "$KeyGen");
+            provider.addAlgorithm("AlgorithmParameters.XTEA", PREFIX + "$AlgParams");
+
+        }
+    }
+}