svn commit: r1037640 - /directory/apacheds/trunk/kerberos-codec/src/test/java/org/apache/directory/shared/kerberos/codec/KrbSafeDecoderTest.java

[ka...@apache.org]

Author: kayyagari
Date: Mon Nov 22 09:20:40 2010
New Revision: 1037640

URL: http://svn.apache.org/viewvc?rev=1037640&view=rev
Log:
o test case for KrbSafe

Added:
    directory/apacheds/trunk/kerberos-codec/src/test/java/org/apache/directory/shared/kerberos/codec/KrbSafeDecoderTest.java

Added: directory/apacheds/trunk/kerberos-codec/src/test/java/org/apache/directory/shared/kerberos/codec/KrbSafeDecoderTest.java
URL: http://svn.apache.org/viewvc/directory/apacheds/trunk/kerberos-codec/src/test/java/org/apache/directory/shared/kerberos/codec/KrbSafeDecoderTest.java?rev=1037640&view=auto
==============================================================================
--- directory/apacheds/trunk/kerberos-codec/src/test/java/org/apache/directory/shared/kerberos/codec/KrbSafeDecoderTest.java (added)
+++ directory/apacheds/trunk/kerberos-codec/src/test/java/org/apache/directory/shared/kerberos/codec/KrbSafeDecoderTest.java Mon Nov 22 09:20:40 2010
@@ -0,0 +1,117 @@
+/*
+ *   Licensed to the Apache Software Foundation (ASF) under one
+ *   or more contributor license agreements.  See the NOTICE file
+ *   distributed with this work for additional information
+ *   regarding copyright ownership.  The ASF licenses this file
+ *   to you under the Apache License, Version 2.0 (the
+ *   "License"); you may not use this file except in compliance
+ *   with the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *   Unless required by applicable law or agreed to in writing,
+ *   software distributed under the License is distributed on an
+ *   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ *   KIND, either express or implied.  See the License for the
+ *   specific language governing permissions and limitations
+ *   under the License.
+ *
+ */
+
+package org.apache.directory.shared.kerberos.codec;
+
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.fail;
+
+import java.nio.ByteBuffer;
+
+import org.apache.directory.shared.asn1.ber.Asn1Decoder;
+import org.apache.directory.shared.asn1.codec.DecoderException;
+import org.apache.directory.shared.asn1.codec.EncoderException;
+import org.apache.directory.shared.kerberos.KerberosMessageType;
+import org.apache.directory.shared.kerberos.codec.krbSafe.KrbSafeContainer;
+import org.apache.directory.shared.kerberos.messages.KrbSafe;
+import org.apache.directory.shared.ldap.util.StringTools;
+import org.junit.Test;
+
+/**
+ * Test cases for KrbSafe codec
+ *
+ * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a>
+ */
+public class KrbSafeDecoderTest
+{
+
+    @Test
+    public void testDecodeKrbSafe()
+    {
+        byte[] data = new byte[]{
+            0x14, 0x36,
+              0x30, 0x34,
+               (byte)0xA0, 0x03,
+                      0x02, 0x01, 0x05,
+               (byte)0xA1, 0x03,
+                      0x02, 0x01, 0x14,
+               (byte)0xA2, 0x19,
+                      0x30, 0x17,
+                       (byte)0xA0, 0x04,
+                              0x04, 0x02, 0x00, 0x01,
+                              (byte)0xA4, 0x0F,
+                                     0x30, 0x0D,
+                                      (byte)0xA0, 0x03, 
+                                       0x02, 0x01, 0x02,
+                                       (byte)0xA1, 0x06,
+                                              0x04, 0x04, 127, 0, 0, 1, 
+               (byte)0xA3, 0x0D,
+                      0x30, 0x0B,
+                       (byte)0xA0, 0x03,
+                              0x02, 0x01, 0x01,
+                       (byte)0xA1, 0x04,
+                              0x04, 0x02, 0x00, 0x01 
+        };
+        
+        String decoded = StringTools.dumpBytes( data );
+        int streamLen = data.length;
+        ByteBuffer stream = ByteBuffer.wrap( data );
+        
+        Asn1Decoder decoder = new Asn1Decoder();
+        
+        KrbSafeContainer container = new  KrbSafeContainer();
+        container.setStream( stream );
+        
+        try
+        {
+            decoder.decode( stream, container );
+        }
+        catch( DecoderException e )
+        {
+            e.printStackTrace();
+            fail();
+        }
+        
+        KrbSafe krbSafe = container.getKrbSafe();
+        
+        assertEquals( 5, krbSafe.getProtocolVersionNumber() );
+        assertEquals( KerberosMessageType.KRB_SAFE, krbSafe.getMessageType() );
+        assertNotNull( krbSafe.getChecksum() );
+        assertNotNull( krbSafe.getSafeBody() );
+        
+        int encodedLen = krbSafe.computeLength();
+        assertEquals( streamLen + 2, encodedLen );
+        
+        try
+        {
+            ByteBuffer bb = ByteBuffer.allocate( encodedLen );
+            krbSafe.encode( bb );
+            
+            String encoded = StringTools.dumpBytes( bb.array() );
+            assertEquals( decoded, encoded );
+        }
+        catch( EncoderException e )
+        {
+            fail();
+        }
+    }
+}