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我想更改所有权,然后更改注册表项的权限。注册表更改权限删除其他用户权限
这里我到目前为止的代码:
var id = WindowsIdentity.GetCurrent();
if (!Win32.SetPrivilege(Win32.TakeOwnership, true))
throw new Exception();
if (!Win32.SetPrivilege(Win32.Restore, true))
throw new Exception();
var hklm = RegistryKey.OpenBaseKey(registryHive, is64Key ? RegistryView.Registry64 : RegistryView.Registry32);
using (RegKey = hklm.OpenSubKey(path, RegistryKeyPermissionCheck.ReadWriteSubTree, RegistryRights.TakeOwnership))
{
if (RegKey == null)
throw new Exception("clé de registre non trouvée");
_security = RegKey.GetAccessControl(AccessControlSections.All);
var oldId = _security.GetOwner(typeof (SecurityIdentifier));
_oldSi = new SecurityIdentifier(oldId.ToString());
_security.SetOwner(id.User);
RegKey.SetAccessControl(_security);
}
using (RegKey = hklm.OpenSubKey(path, RegistryKeyPermissionCheck.ReadWriteSubTree, RegistryRights.ChangePermissions))
{
_fullAccess = new RegistryAccessRule(id.User, RegistryRights.FullControl, InheritanceFlags.ObjectInherit | InheritanceFlags.ContainerInherit, PropagationFlags.None, AccessControlType.Allow);
_security.AddAccessRule(_fullAccess);
RegKey.SetAccessControl(_security);
}
一切正常,但在注册表编辑器中,子项权只包含我的用户,其他所有用户都被删除。
前:
后:
似乎继承的权限被删除。
我接近成功,它必须错过一个参数,但我不知道哪一个。
_secTemp的初始化语句在哪里?据我所知,你已经获得当前的访问控制,然后修改它(添加新帐户)并使用SetAccessControl保存(此方法覆盖访问控制) – 2015-04-03 15:54:37
@OldFox对不起,你是对的,_secTemp是_security,我更新了代码。 – Baptiste 2015-04-03 16:38:49