// Windows Kernel Architecture Internals
// http://research.microsoft.com/en-us/um/redmond/events/wincore2010/Dave_Probert_1.pdf
// Object Manager Routines (kernel-mode file systems and file system filter drivers)
// https://msdn.microsoft.com/en-us/library/windows/hardware/ff550969.aspx
// https://msdn.microsoft.com/en-us/library/windows/hardware/ff557759.aspx
// Managing Kernel Objects
// https://msdn.microsoft.com/en-us/library/windows/hardware/ff554383.aspx
/// <summary>
/// Open a handle to a directory object at the given NT path.
/// </summary>
public static DirectoryObjectHandle OpenDirectoryObject(
string path,
DirectoryObjectRights desiredAccess = DirectoryObjectRights.Query)
{
return((DirectoryObjectHandle)OpenObjectHelper(path, (attributes) =>
{
Imports.NtOpenDirectoryObject(
DirectoryHandle: out var directory,
DesiredAccess: desiredAccess,
ObjectAttributes: ref attributes)
.ThrowIfFailed(path);
return directory;
}));
// Windows Kernel Architecture Internals
// http://research.microsoft.com/en-us/um/redmond/events/wincore2010/Dave_Probert_1.pdf
// Object Manager Routines (kernel-mode file systems and file system filter drivers)
// https://msdn.microsoft.com/en-us/library/windows/hardware/ff550969.aspx
// https://msdn.microsoft.com/en-us/library/windows/hardware/ff557759.aspx
// Managing Kernel Objects
// https://msdn.microsoft.com/en-us/library/windows/hardware/ff554383.aspx
/// <summary>
/// Open a handle to a directory object at the given NT path.
/// </summary>
public static DirectoryObjectHandle OpenDirectoryObject(
string path,
DirectoryObjectRights desiredAccess = DirectoryObjectRights.Query)
{
return((DirectoryObjectHandle)OpenObjectHelper(path, (attributes) =>
{
NTSTATUS status = Imports.NtOpenDirectoryObject(
DirectoryHandle: out var directory,
DesiredAccess: desiredAccess,
ObjectAttributes: ref attributes);
if (status != NTSTATUS.STATUS_SUCCESS)
{
throw ErrorMethods.GetIoExceptionForNTStatus(status, path);
}
return directory;
}));
public static extern NTStatus NtOpenDirectoryObject(
out DirectoryObjectHandle DirectoryHandle,
DirectoryObjectRights DesiredAccess,
ref OBJECT_ATTRIBUTES ObjectAttributes);
