/// <summary>
/// Constructor
/// </summary>
/// <param name="device_type">Type of device</param>
/// <param name="function">Function number</param>
/// <param name="method">Buffering method</param>
/// <param name="access">Access of file handle</param>
public NtIoControlCode(FileDeviceType device_type, int function, FileControlMethod method, FileControlAccess access)
{
DeviceType = device_type;
Function = function;
Method = method;
Access = access;
}
internal DeviceAccessCheckResult(string name, bool namespace_path, FileDeviceType device_type,
AccessMask granted_access, string sddl, TokenInformation token_info) : base(name, "Device",
granted_access, NtType.GetTypeByType <NtFile>().GenericMapping, sddl, typeof(FileAccessRights), false, token_info)
{
NamespacePath = namespace_path;
DeviceType = device_type;
}
public IoctlHelperStub(uint IoctlCode)
{
this.DeviceType = (FileDeviceType)((IoctlCode >> 16) & 0x0000ffff);
this.AccessType = (AccessType)((IoctlCode >> 14) & 0x00000003);
this.MethodType = (MethodType)(IoctlCode & 0x0000003);
this.FunctionNumber = (UInt16)((IoctlCode >> 2) & 0x0000fff);
}
internal DeviceAccessCheckResult(string name, bool namespace_path, FileDeviceType device_type, FileDeviceCharacteristics device_chars,
AccessMask granted_access, SecurityDescriptor sd, TokenInformation token_info) : base(name, "Device",
granted_access, NtType.GetTypeByType <NtFile>().GenericMapping, sd, typeof(FileAccessRights), true, token_info)
{
NamespacePath = namespace_path;
DeviceType = device_type;
Characteristics = device_chars;
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="device_type">Type of device</param>
/// <param name="function">Function number</param>
/// <param name="method">Buffering method</param>
/// <param name="access">Access of file handle</param>
public NtIoControlCode(FileDeviceType device_type, int function, FileControlMethod method, FileControlAccess access)
{
_control_code = (((int)device_type) << 16) | (((int)access) << 14) | (function << 2) | ((int)method);
}
public CheckResult(string path, NtStatus status, FileDeviceType device_type)
{
Path = path;
Status = status;
DeviceType = device_type;
}