如何通过JNDI更改LDAP密码

Question

我试图通过JNDI更改用户的密码,但我收到以下错误.

javax.naming.directory.SchemaViolationException:[LDAP:错误代码65 - 条目uid = yiwei,ou = Administrator,o = SID,dc = QuizPortal不能修改,因为生成的条目违反了服务器模式:条目uid = yiwei ,ou = Administrator,o = SID,dc = QuizPortal违反Directory Server架构配置,因为它包含属性用户密码,该条目中定义的任何对象类都不允许这样做;

以下是我的代码.

public class ModifyAtt
{

    public static String INITCTX = "com.sun.jndi.ldap.LdapCtxFactory";
    public static String MY_HOST = "ldap://KhooGP-Comp1:1389/dc=QuizPortal";
    public static String MGR_DN = "cn=Directory Manager";
    public static String MGR_PW = "password";

    public static void main(String[] args)
    {

        //Identify service provider to use
        Hashtable env = new Hashtable();
        env.put(Context.INITIAL_CONTEXT_FACTORY, INITCTX);
        env.put(Context.PROVIDER_URL, MY_HOST);
        env.put(Context.SECURITY_AUTHENTICATION, "simple");
        env.put(Context.SECURITY_PRINCIPAL, MGR_DN);
        env.put(Context.SECURITY_CREDENTIALS, MGR_PW);

        try
        {
            // Create the initial directory context
            InitialDirContext initialContext = new InitialDirContext(env);
            DirContext ctx = (DirContext)initialContext;

            System.out.println("Context Sucessfully Initialized");

            ModificationItem[] mods = new ModificationItem[1];

            Attribute mod0 = new BasicAttribute("user password", "a");

            mods[0] = new ModificationItem(DirContext.REPLACE_ATTRIBUTE, mod0);

            ctx.modifyAttributes("uid=yiwei,ou=Administrator,o=SID", mods);

        }
        catch(Exception e)
        {
            System.err.println(e);
        }
    }
}

知道为什么?? 提前谢谢了..

凯文

Answer 1

啊..用户密码不应该有任何间距.

需要改变

Attribute mod0 = new BasicAttribute("user password", "a");

至

Attribute mod0 = new BasicAttribute("userpassword", "a");