Java 通过SpringLDAP更改Active Directory密码

Java 通过SpringLDAP更改Active Directory密码,java,spring,active-directory,ldap,Java,Spring,Active Directory,Ldap,我有一个Java应用程序,我希望每个用户都可以通过该应用程序更改自己的密码 这是我的代码: public void changePassword() { LdapContextSource contextSource = new LdapContextSource(); contextSource.setUrl("LDAPS://X.Y.Z.T/"); contextSource.setBase("DC=example,DC=com"); contextSourc

我有一个Java应用程序,我希望每个用户都可以通过该应用程序更改自己的密码

这是我的代码:

public void changePassword()
{
    LdapContextSource contextSource = new LdapContextSource();
    contextSource.setUrl("LDAPS://X.Y.Z.T/");
    contextSource.setBase("DC=example,DC=com");
    contextSource.setUserDn("username@example.com");
    contextSource.setPassword("oldpass");
    contextSource.afterPropertiesSet();

    LdapTemplate ldapTemplate = new LdapTemplate(contextSource);

    byte[] li_byOldpass = encodePassword("oldpass");
    byte[] li_byNewpass = encodePassword("newpass");

    Attribute oldattr = new BasicAttribute("unicodePwd", li_byOldpass);
    Attribute newattr = new BasicAttribute("unicodePwd", li_byNewpass);
    ModificationItem olditem = new   ModificationItem(DirContext.REMOVE_ATTRIBUTE, oldattr);
    ModificationItem newitem = new ModificationItem(DirContext.ADD_ATTRIBUTE, newattr);
    ModificationItem repitem = new ModificationItem(DirContext.REPLACE_ATTRIBUTE, newattr);

    ModificationItem[] mods = new ModificationItem[2];
    mods[0] = olditem;
    mods[1] = newitem;

    try
    {
        ldapTemplate.modifyAttributes("CN=Name Surname,OU=Office,DC=example,DC=com", new ModificationItem[] { repitem });   
    }catch(Exception e)
    {
       System.out.println("Error in changing password on Active Directory: " + e.getMessage() );
    }
}
不幸的是,它不工作,这是我得到的错误:


[LDAP:错误代码32-0000208D:NameErr:DSID-0310020A,问题2001(无对象),数据0,最佳匹配:'DC=example,DC=com'


任何帮助都将不胜感激


谢谢

这个答案是留给子孙后代的

检查此链接:

代码示例:

    @Autowired
    private LdapTemplate ldapTemplate;

    private static final String BASE_DN = "OU=Metaverse";

    protected void buildDn(UserAd user) {
        Name dn = LdapNameBuilder.newInstance(BASE_DN)
            .add("OU", "Orga_Unit")
            .add("OU", "Orga_Unit")
            .add("CN", "ldap_cn").build();

        DirContextAdapter context = new DirContextAdapter(dn);

        context.setAttributeValues(
           "objectclass", 
           new String[] 
           { "top", 
             "person", 
             "organizationalPerson"});
        context.setAttributeValue("sn", "CREATETEST");
        context.setAttributeValue("userPassword","password");

        ldapTemplate.bind(context);
    }

您的基础已在Spring LdapContextSource中定义。 所以只要执行:

ldapTemplate.modifyAttributes("CN=Name Surname,OU=Office", new ModificationItem[] { repitem });

希望有帮助:你能解决你的问题吗?