test java gssapi server

2011-08-10 17:24:01 -07:00
parent 86243ab19f
commit ed573ce9fa
1 changed files with 128 additions and 0 deletions
--- a/appl/test/jgssapi_server.java
+++ b/appl/test/jgssapi_server.java
@@ -0,0 +1,128 @@
+/*
+ * Copyright (c) 2007 Kungliga Tekniska Högskolan
+ * (Royal Institute of Technology, Stockholm, Sweden). 
+ * All rights reserved. 
+ *
+ * Redistribution and use in source and binary forms, with or without 
+ * modification, are permitted provided that the following conditions 
+ * are met: 
+ *
+ * 1. Redistributions of source code must retain the above copyright 
+ *    notice, this list of conditions and the following disclaimer. 
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright 
+ *    notice, this list of conditions and the following disclaimer in the 
+ *    documentation and/or other materials provided with the distribution. 
+ *
+ * 3. Neither the name of the Institute nor the names of its contributors 
+ *    may be used to endorse or promote products derived from this software 
+ *    without specific prior written permission. 
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND 
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE 
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 
+ * SUCH DAMAGE. 
+ */
+
+import org.ietf.jgss.*;
+import java.io.*;
+import java.net.Socket;
+import java.net.ServerSocket;
+
+public class jgssapi_server {
+
+    static byte [] getMessage(DataInputStream inStream)
+	throws IOException
+    {
+	byte[] token;
+	token = new byte[inStream.readInt()];
+	inStream.readFully(token);
+	return token;
+    }
+    
+    static void putMessage(DataOutputStream outStream, byte [] token)
+	throws IOException
+    {
+	outStream.writeInt(token.length);
+	outStream.write(token);
+    }
+
+
+    public static void main(String[] args) 
+	throws IOException, GSSException {
+
+	GSSManager manager = GSSManager.getInstance();
+
+	GSSContext context = manager.createContext((GSSCredential)null);
+
+	byte[] token = null;
+	    
+	int port = 4717;
+
+	System.out.println("listen on port " + port);
+
+	Socket s = new ServerSocket(port).accept();
+
+	DataInputStream inStream = new DataInputStream(s.getInputStream());
+	DataOutputStream outStream =  new DataOutputStream(s.getOutputStream());
+
+	System.out.println("negotiate context");
+	while (!context.isEstablished()) {
+	    token = getMessage(inStream);
+
+	    token = context.acceptSecContext(token, 0, token.length);
+	    if (token != null)
+		putMessage(outStream, token);
+	}
+
+	System.out.println("done");
+
+	/*
+	 * mic
+	 */
+	System.out.println("mic test");
+
+
+	byte[] intoken = getMessage(inStream);
+	byte[] outtoken = getMessage(inStream);
+	byte[] bytes = null;
+
+	context.verifyMIC(outtoken, 0, outtoken.length, 
+			  intoken, 0, intoken.length, new MessageProp(0, false));
+
+	/*
+	 * wrap int
+	 */
+	System.out.println("warp int");
+
+	outtoken = getMessage(inStream);
+	
+	bytes = context.unwrap(outtoken, 0, outtoken.length, new MessageProp(0, false));
+
+	if (bytes == null)
+	    System.err.println("wrap int failed");
+
+	/*
+	 * wrap conf
+	 */
+	System.out.println("warp conf");
+
+	outtoken = getMessage(inStream);
+	
+	bytes = context.unwrap(outtoken, 0, outtoken.length, new MessageProp(0, true));
+
+	if (bytes == null)
+	    System.err.println("wrap conf failed");
+
+
+	System.exit(0);
+    }
+}
+