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MFCONTENTPROTECTIONDEVICE_OUTPUT_DATA
構造体サイズ=各フィールドのバイト数(x64/x86 で異なる場合は x64/x86 と併記)。x64/x86 列=フィールドのバイトオフセット(HSPで dupptr / lpoke / wpoke 等に使用)。
フィールド
| フィールド | 型 | サイズ | x64 | x86 | 説明 |
|---|---|---|---|---|---|
| PrivateDataByteCount | DWORD | 4 | +0 | +0 | ドライバ固有のプライベートデータのバイト数。 |
| MaxHWProtectionDataByteCount | DWORD | 4 | +4 | +4 | 格納可能なハードウェア保護データの最大バイト数。 |
| HWProtectionDataByteCount | DWORD | 4 | +8 | +8 | 実際に書き込まれたハードウェア保護データのバイト数。 |
| Status | HRESULT | 4 | +12 | +12 | 保護機能実行の結果を示すHRESULT。 |
| TransportTimeInHundredsOfNanoseconds | LONGLONG | 8 | +16 | +16 | データ転送に要した時間を100ナノ秒単位で示す。 |
| ExecutionTimeInHundredsOfNanoseconds | LONGLONG | 8 | +24 | +24 | 機能実行に要した時間を100ナノ秒単位で示す。 |
| OutputData | BYTE | 4 | +32 | +32 | 出力データ本体を格納するバイト配列。可変長配列の先頭。 |
各言語での定義
#include <windows.h>
// MFCONTENTPROTECTIONDEVICE_OUTPUT_DATA (x64 40 / x86 40 バイト)
typedef struct MFCONTENTPROTECTIONDEVICE_OUTPUT_DATA {
DWORD PrivateDataByteCount;
DWORD MaxHWProtectionDataByteCount;
DWORD HWProtectionDataByteCount;
HRESULT Status;
LONGLONG TransportTimeInHundredsOfNanoseconds;
LONGLONG ExecutionTimeInHundredsOfNanoseconds;
BYTE OutputData[4];
} MFCONTENTPROTECTIONDEVICE_OUTPUT_DATA;using System;
using System.Runtime.InteropServices;
[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct MFCONTENTPROTECTIONDEVICE_OUTPUT_DATA
{
public uint PrivateDataByteCount;
public uint MaxHWProtectionDataByteCount;
public uint HWProtectionDataByteCount;
public int Status;
public long TransportTimeInHundredsOfNanoseconds;
public long ExecutionTimeInHundredsOfNanoseconds;
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 4)] public byte[] OutputData;
}Imports System.Runtime.InteropServices
<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure MFCONTENTPROTECTIONDEVICE_OUTPUT_DATA
Public PrivateDataByteCount As UInteger
Public MaxHWProtectionDataByteCount As UInteger
Public HWProtectionDataByteCount As UInteger
Public Status As Integer
Public TransportTimeInHundredsOfNanoseconds As Long
Public ExecutionTimeInHundredsOfNanoseconds As Long
<MarshalAs(UnmanagedType.ByValArray, SizeConst:=4)> Public OutputData() As Byte
End Structureimport ctypes
from ctypes import wintypes
class MFCONTENTPROTECTIONDEVICE_OUTPUT_DATA(ctypes.Structure):
_fields_ = [
("PrivateDataByteCount", wintypes.DWORD),
("MaxHWProtectionDataByteCount", wintypes.DWORD),
("HWProtectionDataByteCount", wintypes.DWORD),
("Status", ctypes.c_int),
("TransportTimeInHundredsOfNanoseconds", ctypes.c_longlong),
("ExecutionTimeInHundredsOfNanoseconds", ctypes.c_longlong),
("OutputData", ctypes.c_ubyte * 4),
]#[repr(C)]
pub struct MFCONTENTPROTECTIONDEVICE_OUTPUT_DATA {
pub PrivateDataByteCount: u32,
pub MaxHWProtectionDataByteCount: u32,
pub HWProtectionDataByteCount: u32,
pub Status: i32,
pub TransportTimeInHundredsOfNanoseconds: i64,
pub ExecutionTimeInHundredsOfNanoseconds: i64,
pub OutputData: [u8; 4],
}import "golang.org/x/sys/windows"
type MFCONTENTPROTECTIONDEVICE_OUTPUT_DATA struct {
PrivateDataByteCount uint32
MaxHWProtectionDataByteCount uint32
HWProtectionDataByteCount uint32
Status int32
TransportTimeInHundredsOfNanoseconds int64
ExecutionTimeInHundredsOfNanoseconds int64
OutputData [4]byte
}type
MFCONTENTPROTECTIONDEVICE_OUTPUT_DATA = record
PrivateDataByteCount: DWORD;
MaxHWProtectionDataByteCount: DWORD;
HWProtectionDataByteCount: DWORD;
Status: Integer;
TransportTimeInHundredsOfNanoseconds: Int64;
ExecutionTimeInHundredsOfNanoseconds: Int64;
OutputData: array[0..3] of Byte;
end;const MFCONTENTPROTECTIONDEVICE_OUTPUT_DATA = extern struct {
PrivateDataByteCount: u32,
MaxHWProtectionDataByteCount: u32,
HWProtectionDataByteCount: u32,
Status: i32,
TransportTimeInHundredsOfNanoseconds: i64,
ExecutionTimeInHundredsOfNanoseconds: i64,
OutputData: [4]u8,
};type
MFCONTENTPROTECTIONDEVICE_OUTPUT_DATA {.bycopy.} = object
PrivateDataByteCount: uint32
MaxHWProtectionDataByteCount: uint32
HWProtectionDataByteCount: uint32
Status: int32
TransportTimeInHundredsOfNanoseconds: int64
ExecutionTimeInHundredsOfNanoseconds: int64
OutputData: array[4, uint8]struct MFCONTENTPROTECTIONDEVICE_OUTPUT_DATA
{
uint PrivateDataByteCount;
uint MaxHWProtectionDataByteCount;
uint HWProtectionDataByteCount;
int Status;
long TransportTimeInHundredsOfNanoseconds;
long ExecutionTimeInHundredsOfNanoseconds;
ubyte[4] OutputData;
}HSP用 定義
HSP3.7/3.8 は構造体機能が無いため4byte整数配列(dim)+peek/poke で操作(32/64bitでサイズ・位置が異なる場合はタブで分割)。IronHSP は NSTRUCT(#defstruct/stdim/->)で32/64bit共通。
; HSP3.7/3.8 は構造体機能が無いため、4byte整数の配列変数で操作します。(x64 レイアウト)
; MFCONTENTPROTECTIONDEVICE_OUTPUT_DATA サイズ: 40 バイト(x64)
dim st, 10 ; 4byte整数×10(構造体サイズ 40 / 4 切り上げ)
; PrivateDataByteCount : DWORD (+0, 4byte) st.0 = 値 / 値 = st.0 (lpoke/lpeek も可)
; MaxHWProtectionDataByteCount : DWORD (+4, 4byte) st.1 = 値 / 値 = st.1 (lpoke/lpeek も可)
; HWProtectionDataByteCount : DWORD (+8, 4byte) st.2 = 値 / 値 = st.2 (lpoke/lpeek も可)
; Status : HRESULT (+12, 4byte) st.3 = 値 / 値 = st.3 (lpoke/lpeek も可)
; TransportTimeInHundredsOfNanoseconds : LONGLONG (+16, 8byte) qpoke st,16,値 / qpeek(st,16) ※IronHSPのみ。3.7/3.8は lpoke st,16,下位 : lpoke st,20,上位
; ExecutionTimeInHundredsOfNanoseconds : LONGLONG (+24, 8byte) qpoke st,24,値 / qpeek(st,24) ※IronHSPのみ。3.7/3.8は lpoke st,24,下位 : lpoke st,28,上位
; OutputData : BYTE (+32, 4byte) varptr(st)+32 を基点に操作(4byte:入れ子/配列)
; ※4byte境界の整数は添字 st.N(N=オフセット/4)で読み書き可。それ以外は peek/poke 系を使用。; IronHSP は NSTRUCT(構造体)をサポート。32bit/64bit どちらでも同じコードで動作します。
#defstruct global MFCONTENTPROTECTIONDEVICE_OUTPUT_DATA
#field int PrivateDataByteCount
#field int MaxHWProtectionDataByteCount
#field int HWProtectionDataByteCount
#field int Status
#field int64 TransportTimeInHundredsOfNanoseconds
#field int64 ExecutionTimeInHundredsOfNanoseconds
#field byte OutputData 4
#endstruct
stdim st, MFCONTENTPROTECTIONDEVICE_OUTPUT_DATA ; NSTRUCT 変数を確保
st->PrivateDataByteCount = 100
mes "PrivateDataByteCount=" + st->PrivateDataByteCount