LDAP搜索与UPN Active Directory中的用户 [英] LDAP Searching a user in Active directory with UPN

问题描述

我使用LDAP身份验证，需要帮助

I am using LDAP Authentication, Need a help

假设我有一个用户（[e-mail]），其中zzservers.ad是demo.com域的UPN别名，我已经知道的方式按域搜索Active Directory中的用户。

Suppose i have a user([e-mail]), where zzservers.ad is a UPN Alias of demo.com domain , i already know of a way to search a user in active directory by domain.

但没有人知道如何通过UPN别名搜索Active Directory中的用户。

But Does anyone know about how to search a user in active directory by UPN Alias.

其实，当用户[e-mail]登录到应用程序，我想知道，如果用户是present于公元，从而进一步进行认证。

Actually when user [e-mail] login into the application, i want to know if user is present in AD, so as to proceed authentication further.

任何帮助将是巨大的AP preciated。

Any help would be hugely appreciated.

感谢

推荐答案

这是更多的普通用户搜索：

This is more an ordinary user search:

public String findUserByUPN( LdapContext ctx, String username )
{
   // Domain name should be in DC=your,DC=domain,DC=com format
   String domain = "DC=demo,DC=com";
   String filter = "(userPrincipalName=" + username + ")" ;
   NamingEnumeration<SearchResult> results = ctx.search( domain, filter, null );
   while ( results.hasMore() )
   {
       SearchResult result = results.next();
       // If you get a result here, the user was found
       return result.getNameInNamespace();
   }
   return null;
}

这篇关于LDAP搜索与UPN Active Directory中的用户的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！