问题描述
我需要查询当前域控制器,可能主要是为了更改用户密码.
I need to query current domain controller, probably primary to change user password.
(P)DC 名称应该是完全限定的,即 DC=pdc,DC=example,DC=com(如何正确命名此类符号?)
(P)DC name should be fully qualified, i.e. DC=pdc,DC=example,DC=com (how to properly name such notation?)
如何使用 C# 来完成?
How can it be done using C#?
推荐答案
(需要 System.DirectoryServices.AccountManagement.dll):
(requires System.DirectoryServices.AccountManagement.dll):
using (var context = new System.DirectoryServices.AccountManagement.PrincipalContext(ContextType.Domain)) { string server = context.ConnectedServer; // "pdc.examle.com" string[] splitted = server.Split('.'); // { "pdc", "example", "com" } IEnumerable<string> formatted = splitted.Select(s => String.Format("DC={0}", s));// { "DC=pdc", "DC=example", "DC=com" } string joined = String.Join(",", formatted); // "DC=pdc,DC=example,DC=com" // or just in one string string pdc = String.Join(",", context.ConnectedServer.Split('.').Select(s => String.Format("DC={0}", s))); }