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Jetty example source code file (LdapLoginModuleTest.java)

This example Jetty source code file (LdapLoginModuleTest.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" TM.

Java - Jetty tags/keywords

attributes, basicattribute, basicattribute, basicattributes, basicattributes, exception, exception, initialdircontext, ldaploginmodule, md5, naming, namingexception, searchcontrols, string, string, util

The Jetty LdapLoginModuleTest.java source code

// ========================================================================
// Copyright 2007 Mort Bay Consulting Pty. Ltd.
// ------------------------------------------------------------------------
// Licensed 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.mortbay.jetty.plus.jaas.spi;

import org.codehaus.plexus.PlexusTestCase;
import org.codehaus.plexus.apacheds.ApacheDs;
import org.mortbay.jetty.security.Credential;
import org.apache.directory.shared.ldap.util.Base64;

import javax.naming.NamingEnumeration;
import javax.naming.NamingException;
import javax.naming.directory.*;
import java.util.HashMap;
import java.util.Map;
import java.util.Iterator;

public class LdapLoginModuleTest extends PlexusTestCase
{

    private ApacheDs apacheDs;

    private String suffix;


    protected void setUp()
        throws Exception
    {
        super.setUp();

        apacheDs = (ApacheDs)lookup(ApacheDs.ROLE, "test" );

        suffix = apacheDs.addSimplePartition( "test", new String[]{"jetty", "mortbay", "org"} ).getSuffix();

        System.out.println( "DN Suffix: " + suffix );

         apacheDs.startServer();

        makeUsers();

    }



    protected void tearDown() throws Exception {

        InitialDirContext context = apacheDs.getAdminContext();

        context.unbind( createDn( "jesse" ) );

        apacheDs.stopServer();

        super.tearDown();
    }


    public void testBindingAuth() throws Exception
    {
        LdapLoginModule lm = new LdapLoginModule();

        Map options = new HashMap();
        options.put( "hostname", "localhost" );
        options.put( "port", "10390" );
        options.put( "contextFactory", "com.sun.jndi.ldap.LdapCtxFactory" );
        options.put( "bindDn", "uid=admin,ou=system" );
        options.put( "bindPassword", "secret" );
        options.put( "userBaseDn", "dc=jetty,dc=mortbay,dc=org" );
        options.put( "forceBindingLogin", "true" );


        lm.initialize( null, null, null, options );

        assertTrue( lm.bindingLogin( "jesse", "foo" ) );
    }
    /*
    public void testCredentialAuth() throws Exception
    {
        LdapLoginModule lm = new LdapLoginModule();

        Map options = new HashMap();
        options.put( "hostname", "localhost" );
        options.put( "port", "10390" );
        options.put( "contextFactory", "com.sun.jndi.ldap.LdapCtxFactory" );
        options.put( "bindDn", "uid=admin,ou=system" );
        options.put( "bindPassword", "secret" );
        options.put( "userBaseDn", "dc=jetty,dc=mortbay,dc=org" );
        options.put( "forceBindingLogin", "false" );


        lm.initialize( null, null, null, options );

        UserInfo info = lm.getUserInfo( "jesse" );

        assertTrue( lm.credentialLogin( info, "foo" ) );
    }
    */
    private void makeUsers() throws Exception
    {
        InitialDirContext context = apacheDs.getAdminContext();

        String cn = "jesse";
        bindUserObject( context, cn, createDn( cn ) );
        assertExist( context, createDn( cn ), "cn", cn );

    }

    private void bindUserObject(DirContext context, String cn, String dn)
            throws Exception
    {
        Attributes attributes = new BasicAttributes(true);
        BasicAttribute objectClass = new BasicAttribute("objectClass");
        objectClass.add("top");
        objectClass.add("inetOrgPerson");
        objectClass.add("person");
        objectClass.add("organizationalperson");
        attributes.put(objectClass);
        attributes.put("cn", cn);
        attributes.put("sn", "foo");
        attributes.put("mail", "foo");
        //System.out.println("setting password to : " + LdapLoginModule.convertCredentialJettyToLdap( Credential.MD5.digest( "foo" ) ));
        String pwd = Credential.MD5.digest( "foo" );
        pwd = pwd.substring("MD5:".length(), pwd.length() );
        //System.out.println(Credential.MD5.digest( "foo" ));
        //System.out.println(pwd);
        //System.out.println(Base64.encode( pwd.getBytes("ISO-8859-1") ));
        //System.out.println(Base64.encode( pwd.getBytes("UTF-8") ));
        attributes.put("userPassword", "{MD5}" + doStuff(pwd) );
        //attributes.put( "userPassword", "foo");
        attributes.put("givenName", "foo");
        context.createSubcontext( dn, attributes );
    }


    private String doStuff( String hpwd )
    {
        String HEX_VAL = "0123456789abcdef";

        byte[] bpwd = new byte[hpwd.length()>>1];

        byte b = 0;
        boolean high = true;
        int pos = 0;

        //for ( char c:hpwd.toCharArray() )
        for ( int i = 0 ; i < hpwd.toCharArray().length; ++i )
        {
            char c = hpwd.toCharArray()[i];
            if ( high )
            {
                high = false;
                b = (byte)HEX_VAL.indexOf( c );
            }
            else
            {
                high = true;
                b <<= 4;
                b += HEX_VAL.indexOf( c );
                bpwd[pos++] = b;
            }
        }

        String b64 = new String( Base64.encode( bpwd ) );
        return b64;
    }

    private String createDn( String cn )
    {
        return "cn=" + cn + "," + suffix;
    }

    private void assertExist( DirContext context, String dn, String attribute, String value ) throws NamingException
    {
        SearchControls ctls = new SearchControls();

        ctls.setDerefLinkFlag( true );
        ctls.setSearchScope( SearchControls.ONELEVEL_SCOPE );
        ctls.setReturningAttributes( new String[] { "*" } );

        BasicAttributes matchingAttributes = new BasicAttributes();
        matchingAttributes.put( attribute, value );
        BasicAttribute objectClass = new BasicAttribute("objectClass");
        objectClass.add("inetOrgPerson");
        matchingAttributes.put(objectClass);

        NamingEnumeration results = context.search( suffix, matchingAttributes );
        // NamingEnumeration<SearchResult> results = context.search( suffix, "(" + attribute + "=" + value + ")", ctls
        // );

        assertTrue( results.hasMoreElements() );
        SearchResult result = (SearchResult)results.nextElement();
        Attributes attrs = result.getAttributes();
        Attribute testAttr = attrs.get( attribute );
        assertEquals( value, testAttr.get() );

    }
   
}

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