使用C#操作WindowAD之Windows用户
.net对ladp操作windowsAD的一些类和接口，都放在System.DirectoryServices命名空间下面。public void CreateWindowsUser(String userName,String password,String userDesc,int userControl){ String ladpRootPath = "LDAP://192.168.213.168/CN=Users,DC=pk1,DC=cctv,DC=com"; DirectoryEntry ladpRoot = new DirectoryEntry(ladpRootPath); ladpRoot.Username = "XXXXX"; ladpRoot.Password = "XXXXX"; DirectoryEntry user = ladpRoot.Children.Add("CN="+ userName, "user"); user.Properties["sAMAccountName"].Value = userName; user.Properties["description"].Value = userDesc; user.Properties["userAccountControl"].Value = userControl; user.CommitChanges(); user.Invoke("SetPassword", password); user.CommitChanges(); user.Close();} 上述方法简单实现了添加一个Windows用户，值得注意的是如果你的程序是放在域控上面执行的，那么 ladpRoot.Username和ladpRoot.Password就不能赋值。另外ladpRootPath是ladp的路径写法，LDAP://192.168.213.168表示你要操作的主机地址， DC=pk1,DC=cctv,DC=com表示要操作的Windows域，CN=Users表示在windows域的主目录下的Users容器对象。方法参数userControl表示一些用户属性，如密码永不过期，禁用用户等等，具体的值，详见http://support.microsoft.com/kb/305144/zh-cn，如果用户包含多个属性，则将这些属性值做按位或(|)的运算即可。在这些用户属性中，有一个比较例外，那就是PASSWD_CANT_CHANGE，此属性表示用户不能修改密码，但是他是一个只读的属性，也就是说不能通过设置userAccountControl来实现功能，如果要实现此功能，那么必须在上述代码 user.Close();之前插入如下代码：
Guid changePasswordGuid = new Guid("{ab721a53-1e2f-11d0-9819-00aa0040529b}"); IdentityReference selfSddl = new SecurityIdentifier(WellKnownSidType.SelfSid, null);IdentityReference everyoneSddl = new SecurityIdentifier(WellKnownSidType.WorldSid, null);ActiveDirectoryAccessRule selfAccRule = new ActiveDirectoryAccessRule(selfSddl, ActiveDirectoryRights.ExtendedRight, AccessControlType.Deny, changePasswordGuid); ActiveDirectoryAccessRule everyoneAccRule = new ActiveDirectoryAccessRule(everyoneSddl, ActiveDirectoryRights.ExtendedRight, AccessControlType.Deny, changePasswordGuid); user.ObjectSecurity.AddAccessRule(selfAccRule); user.ObjectSecurity.AddAccessRule(everyoneAccRule); user.CommitChanges();
下面给出一些常用的用户操作代码：
修改用户：
public void ModifyWindowsUser(String userName,String password,String userDesc,int userControl){ String ladpRootPath = "LDAP://192.168.213.168/CN=Users,DC=pk1,DC=cctv,DC=com"; DirectoryEntry ladpRoot = new DirectoryEntry(ladpRootPath); ladpRoot.Username = "XXXXX"; ladpRoot.Password = "XXXXX"; DirectoryEntry user = ladpRoot.Children.Find("CN=" +userName, "user"); user.Properties["description"].Value = userDesc; user.Properties["userAccountControl"].Value = userControl; user.CommitChanges(); user.Invoke("SetPassword", password); user.CommitChanges(); user.Close();}
删除用户
public void DeleteWindowsUser(String userName){ String ladpRootPath = "LDAP://192.168.213.168/CN=Users,DC=pk1,DC=cctv,DC=com"; DirectoryEntry ladpRoot = new DirectoryEntry(ladpRootPath); ladpRoot.Username = "XXXXX"; ladpRoot.Password = "XXXXX"; DirectoryEntry user = ladpRoot.Children.Find("CN=" +userName, "user"); user.DeleteTree(); user.Close();}
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