private NtResult <NtKey> Open(string path, KeyAccessRights desired_access, bool throw_on_error)
{
using (var obja = new ObjectAttributes(path, AttributeFlags.OpenLink | AttributeFlags.CaseInsensitive, _key))
{
return(NtKey.Open(obja, desired_access, _open_for_backup ? KeyCreateOptions.BackupRestore : KeyCreateOptions.NonVolatile, throw_on_error));
}
}
public static extern NtStatus NtCreateKey(
out SafeKernelObjectHandle KeyHandle,
KeyAccessRights DesiredAccess,
[In] ObjectAttributes ObjectAttributes,
int TitleIndex,
UnicodeString Class,
KeyCreateOptions CreateOptions,
out KeyDisposition Disposition
);
static string AccessMaskToString(uint granted_access)
{
if (_type.HasFullPermission(granted_access))
{
return("Full Permission");
}
KeyAccessRights rights = (KeyAccessRights)(granted_access & 0xFFFF);
StandardAccessRights standard = (StandardAccessRights)(granted_access & 0x1F0000);
return(String.Join(", ", new string[] { standard.ToString(), rights.ToString() }));
}
/// <summary>
/// Open the AppContainer key.
/// </summary>
/// <param name="desired_access">The desired access for the key.</param>
/// <param name="throw_on_error">True to throw on error.</param>
/// <returns>The opened key.</returns>
public NtResult <NtKey> OpenKey(KeyAccessRights desired_access, bool throw_on_error)
{
using (var result = TokenUtils.CreateAppContainerToken(null, Sid, new Sid[0], throw_on_error)) {
if (!result.IsSuccess)
{
return(result.Cast <NtKey>());
}
using (var imp = result.Result.Impersonate(SecurityImpersonationLevel.Impersonation)) {
return(Win32NativeMethods.GetAppContainerRegistryLocation(desired_access, out SafeKernelObjectHandle key)
.CreateResult(throw_on_error, () => new NtKey(key, KeyDisposition.OpenedExistingKey, false)));
}
}
}
public static extern NtStatus NtLoadKey3([In] ObjectAttributes DestinationName, [In] ObjectAttributes FileName, LoadKeyFlags Flags,
[In, MarshalAs(UnmanagedType.LPArray)] KeyLoadArgument[] LoadArguments, int LoadArgumentCount, KeyAccessRights DesiredAccess, IntPtr KeyHandle, int Unused);
public static extern NtStatus NtLoadKeyEx([In] ObjectAttributes DestinationName, [In] ObjectAttributes FileName, LoadKeyFlags Flags,
IntPtr TrustKeyHandle, IntPtr EventHandle, KeyAccessRights DesiredAccess, IntPtr KeyHandle, int Unused);
public static extern NtStatus NtOpenKeyTransactedEx(out SafeKernelObjectHandle KeyHandle, KeyAccessRights DesiredAccess, [In] ObjectAttributes ObjectAttributes, KeyCreateOptions OpenOptions, [In] SafeKernelObjectHandle TransactionHandle);
public static extern NtStatus NtOpenKey(
out SafeKernelObjectHandle KeyHandle,
KeyAccessRights DesiredAccess,
[In] ObjectAttributes ObjectAttributes
);
internal static NtResult <NtKey> OpenClassKey(Guid class_guid, bool installer, KeyAccessRights desired_access, CmRegDisposition disposition, bool throw_on_error)
{
return(DeviceNativeMethods.CM_Open_Class_KeyW(class_guid, null, desired_access, disposition,
out SafeKernelObjectHandle handle,
installer ? CmClassType.Installer : CmClassType.Interface).ToNtStatus().CreateResult(throw_on_error, () => NtKey.FromHandle(handle)));
}
internal static extern NtStatus GetAppContainerRegistryLocation(
KeyAccessRights desiredAccess,
out SafeKernelObjectHandle phAppContainerKey
);
