1 files changed, 124 insertions, 0 deletions
diff --git a/libraries/spongycastle/prov/src/main/java/org/spongycastle/jcajce/provider/symmetric/ARC4.java b/libraries/spongycastle/prov/src/main/java/org/spongycastle/jcajce/provider/symmetric/ARC4.java
new file mode 100644
index 000000000..b50711b12
--- /dev/null
+++ b/libraries/spongycastle/prov/src/main/java/org/spongycastle/jcajce/provider/symmetric/ARC4.java
@@ -0,0 +1,124 @@
+package org.spongycastle.jcajce.provider.symmetric;
+
+import org.spongycastle.asn1.pkcs.PKCSObjectIdentifiers;
+import org.spongycastle.crypto.CipherKeyGenerator;
+import org.spongycastle.crypto.engines.RC4Engine;
+import org.spongycastle.jcajce.provider.config.ConfigurableProvider;
+import org.spongycastle.jcajce.provider.symmetric.util.BaseKeyGenerator;
+import org.spongycastle.jcajce.provider.symmetric.util.BaseStreamCipher;
+import org.spongycastle.jcajce.provider.symmetric.util.PBESecretKeyFactory;
+import org.spongycastle.jcajce.provider.util.AlgorithmProvider;
+
+public final class ARC4
+{
+    private ARC4()
+    {
+    }
+    
+    public static class Base
+        extends BaseStreamCipher
+    {
+        public Base()
+        {
+            super(new RC4Engine(), 0);
+        }
+    }
+
+    public static class KeyGen
+        extends BaseKeyGenerator
+    {
+        public KeyGen()
+        {
+            super("RC4", 128, new CipherKeyGenerator());
+        }
+    }
+
+    /**
+     * PBEWithSHAAnd128BitRC4
+     */
+    static public class PBEWithSHAAnd128BitKeyFactory
+        extends PBESecretKeyFactory
+    {
+        public PBEWithSHAAnd128BitKeyFactory()
+        {
+            super("PBEWithSHAAnd128BitRC4", PKCSObjectIdentifiers.pbeWithSHAAnd128BitRC4, true, PKCS12, SHA1, 128, 0);
+        }
+    }
+
+    /**
+     * PBEWithSHAAnd40BitRC4
+     */
+    static public class PBEWithSHAAnd40BitKeyFactory
+        extends PBESecretKeyFactory
+    {
+        public PBEWithSHAAnd40BitKeyFactory()
+        {
+            super("PBEWithSHAAnd128BitRC4", PKCSObjectIdentifiers.pbeWithSHAAnd128BitRC4, true, PKCS12, SHA1, 40, 0);
+        }
+    }
+
+
+    /**
+     * PBEWithSHAAnd128BitRC4
+     */
+    static public class PBEWithSHAAnd128Bit
+        extends BaseStreamCipher
+    {
+        public PBEWithSHAAnd128Bit()
+        {
+            super(new RC4Engine(), 0);
+        }
+    }
+
+    /**
+     * PBEWithSHAAnd40BitRC4
+     */
+    static public class PBEWithSHAAnd40Bit
+        extends BaseStreamCipher
+    {
+        public PBEWithSHAAnd40Bit()
+        {
+            super(new RC4Engine(), 0);
+        }
+    }
+
+    public static class Mappings
+        extends AlgorithmProvider
+    {
+        private static final String PREFIX = ARC4.class.getName();
+
+        public Mappings()
+        {
+        }
+
+        public void configure(ConfigurableProvider provider)
+        {
+            provider.addAlgorithm("Cipher.ARC4", PREFIX + "$Base");
+            provider.addAlgorithm("Alg.Alias.Cipher." + PKCSObjectIdentifiers.rc4, "ARC4");
+            provider.addAlgorithm("Alg.Alias.Cipher.ARCFOUR", "ARC4");
+            provider.addAlgorithm("Alg.Alias.Cipher.RC4", "ARC4");
+            provider.addAlgorithm("KeyGenerator.ARC4", PREFIX + "$KeyGen");
+            provider.addAlgorithm("Alg.Alias.KeyGenerator.RC4", "ARC4");
+            provider.addAlgorithm("Alg.Alias.KeyGenerator.1.2.840.113549.3.4", "ARC4");
+            provider.addAlgorithm("SecretKeyFactory.PBEWITHSHAAND128BITRC4", PREFIX + "$PBEWithSHAAnd128BitKeyFactory");
+            provider.addAlgorithm("SecretKeyFactory.PBEWITHSHAAND40BITRC4", PREFIX + "$PBEWithSHAAnd40BitKeyFactory");
+
+            provider.addAlgorithm("Alg.Alias.AlgorithmParameters." + PKCSObjectIdentifiers.pbeWithSHAAnd128BitRC4, "PKCS12PBE");
+            provider.addAlgorithm("Alg.Alias.AlgorithmParameters." + PKCSObjectIdentifiers.pbeWithSHAAnd40BitRC4, "PKCS12PBE");
+            provider.addAlgorithm("Alg.Alias.AlgorithmParameters.PBEWITHSHAAND40BITRC4", "PKCS12PBE");
+            provider.addAlgorithm("Alg.Alias.AlgorithmParameters.PBEWITHSHAAND128BITRC4", "PKCS12PBE");
+            provider.addAlgorithm("Alg.Alias.AlgorithmParameters.PBEWITHSHAANDRC4", "PKCS12PBE");
+            provider.addAlgorithm("Cipher.PBEWITHSHAAND128BITRC4", PREFIX + "$PBEWithSHAAnd128Bit");
+            provider.addAlgorithm("Cipher.PBEWITHSHAAND40BITRC4", PREFIX + "$PBEWithSHAAnd40Bit");
+
+            provider.addAlgorithm("Alg.Alias.SecretKeyFactory." + PKCSObjectIdentifiers.pbeWithSHAAnd128BitRC4, "PBEWITHSHAAND128BITRC4");
+            provider.addAlgorithm("Alg.Alias.SecretKeyFactory." + PKCSObjectIdentifiers.pbeWithSHAAnd40BitRC4, "PBEWITHSHAAND40BITRC4");
+
+            provider.addAlgorithm("Alg.Alias.Cipher.PBEWITHSHA1AND128BITRC4", "PBEWITHSHAAND128BITRC4");
+            provider.addAlgorithm("Alg.Alias.Cipher.PBEWITHSHA1AND40BITRC4", "PBEWITHSHAAND40BITRC4");
+
+            provider.addAlgorithm("Alg.Alias.Cipher." + PKCSObjectIdentifiers.pbeWithSHAAnd128BitRC4, "PBEWITHSHAAND128BITRC4");
+            provider.addAlgorithm("Alg.Alias.Cipher." + PKCSObjectIdentifiers.pbeWithSHAAnd40BitRC4, "PBEWITHSHAAND40BITRC4");
+        }
+    }
+}