import java.util.Hashtable;
import javax.naming.Context;
import javax.naming.NamingEnumeration;
import javax.naming.directory.SearchResult;
import javax.naming.ldap.HasControls;
import javax.naming.ldap.InitialLdapContext;
import javax.naming.ldap.LdapContext;
public class Main {
public static void main(String[] argv) throws Exception {
String url = "ldap://localhost/o=JNDITutorial";
Hashtable env = new Hashtable();
env.put(Context.INITIAL_CONTEXT_FACTORY, "com.sun.jndi.ldap.LdapCtxFactory");
env.put(Context.PROVIDER_URL, url);
env.put(Context.SECURITY_AUTHENTICATION, "simple");
env.put(Context.SECURITY_PRINCIPAL, "userDN");
env.put(Context.SECURITY_CREDENTIALS, "secret");
LdapContext ctx = new InitialLdapContext(env, null);
NamingEnumeration answer = ctx.search("ou=People", "(cn=*)", null);
System.out.println(ctx.getResponseControls());
while (answer.hasMore()) {
SearchResult si = (SearchResult) answer.next();
if (si instanceof HasControls) {
System.out.println(((HasControls) si).getControls());
}
}
System.out.println(ctx.getResponseControls());
}
}