ホーム › Networking.ActiveDirectory › DS_REPL_OBJ_META_DATA
DS_REPL_OBJ_META_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 |
|---|---|---|---|---|---|
| cNumEntries | DWORD | 4 | +0 | +0 | rgMetaData配列に含まれる属性メタデータ項目の個数。 |
| dwReserved | DWORD | 4 | +4 | +4 | 予約フィールド。0となる。 |
| rgMetaData | DS_REPL_ATTR_META_DATA | 56/48 | +8 | +8 | 属性メタデータを表すDS_REPL_ATTR_META_DATAの可変長配列。 |
各言語での定義
#include <windows.h>
// FILETIME (x64 8 / x86 8 バイト)
typedef struct FILETIME {
DWORD dwLowDateTime;
DWORD dwHighDateTime;
} FILETIME;
// DS_REPL_ATTR_META_DATA (x64 56 / x86 48 バイト)
typedef struct DS_REPL_ATTR_META_DATA {
LPWSTR pszAttributeName;
DWORD dwVersion;
FILETIME ftimeLastOriginatingChange;
GUID uuidLastOriginatingDsaInvocationID;
LONGLONG usnOriginatingChange;
LONGLONG usnLocalChange;
} DS_REPL_ATTR_META_DATA;
// DS_REPL_OBJ_META_DATA (x64 64 / x86 56 バイト)
typedef struct DS_REPL_OBJ_META_DATA {
DWORD cNumEntries;
DWORD dwReserved;
DS_REPL_ATTR_META_DATA rgMetaData[1];
} DS_REPL_OBJ_META_DATA;using System;
using System.Runtime.InteropServices;
[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct FILETIME
{
public uint dwLowDateTime;
public uint dwHighDateTime;
}
[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct DS_REPL_ATTR_META_DATA
{
public IntPtr pszAttributeName;
public uint dwVersion;
public FILETIME ftimeLastOriginatingChange;
public Guid uuidLastOriginatingDsaInvocationID;
public long usnOriginatingChange;
public long usnLocalChange;
}
[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct DS_REPL_OBJ_META_DATA
{
public uint cNumEntries;
public uint dwReserved;
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 1)] public DS_REPL_ATTR_META_DATA[] rgMetaData;
}Imports System.Runtime.InteropServices
<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure FILETIME
Public dwLowDateTime As UInteger
Public dwHighDateTime As UInteger
End Structure
<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure DS_REPL_ATTR_META_DATA
Public pszAttributeName As IntPtr
Public dwVersion As UInteger
Public ftimeLastOriginatingChange As FILETIME
Public uuidLastOriginatingDsaInvocationID As Guid
Public usnOriginatingChange As Long
Public usnLocalChange As Long
End Structure
<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure DS_REPL_OBJ_META_DATA
Public cNumEntries As UInteger
Public dwReserved As UInteger
<MarshalAs(UnmanagedType.ByValArray, SizeConst:=1)> Public rgMetaData() As DS_REPL_ATTR_META_DATA
End Structureimport ctypes
from ctypes import wintypes
class FILETIME(ctypes.Structure):
_fields_ = [
("dwLowDateTime", wintypes.DWORD),
("dwHighDateTime", wintypes.DWORD),
]
class DS_REPL_ATTR_META_DATA(ctypes.Structure):
_fields_ = [
("pszAttributeName", ctypes.c_void_p),
("dwVersion", wintypes.DWORD),
("ftimeLastOriginatingChange", FILETIME),
("uuidLastOriginatingDsaInvocationID", GUID),
("usnOriginatingChange", ctypes.c_longlong),
("usnLocalChange", ctypes.c_longlong),
]
class DS_REPL_OBJ_META_DATA(ctypes.Structure):
_fields_ = [
("cNumEntries", wintypes.DWORD),
("dwReserved", wintypes.DWORD),
("rgMetaData", DS_REPL_ATTR_META_DATA * 1),
]#[repr(C)]
pub struct FILETIME {
pub dwLowDateTime: u32,
pub dwHighDateTime: u32,
}
#[repr(C)]
pub struct DS_REPL_ATTR_META_DATA {
pub pszAttributeName: *mut core::ffi::c_void,
pub dwVersion: u32,
pub ftimeLastOriginatingChange: FILETIME,
pub uuidLastOriginatingDsaInvocationID: GUID,
pub usnOriginatingChange: i64,
pub usnLocalChange: i64,
}
#[repr(C)]
pub struct DS_REPL_OBJ_META_DATA {
pub cNumEntries: u32,
pub dwReserved: u32,
pub rgMetaData: [DS_REPL_ATTR_META_DATA; 1],
}import "golang.org/x/sys/windows"
type FILETIME struct {
dwLowDateTime uint32
dwHighDateTime uint32
}
type DS_REPL_ATTR_META_DATA struct {
pszAttributeName uintptr
dwVersion uint32
ftimeLastOriginatingChange FILETIME
uuidLastOriginatingDsaInvocationID windows.GUID
usnOriginatingChange int64
usnLocalChange int64
}
type DS_REPL_OBJ_META_DATA struct {
cNumEntries uint32
dwReserved uint32
rgMetaData [1]DS_REPL_ATTR_META_DATA
}type
FILETIME = record
dwLowDateTime: DWORD;
dwHighDateTime: DWORD;
end;
DS_REPL_ATTR_META_DATA = record
pszAttributeName: Pointer;
dwVersion: DWORD;
ftimeLastOriginatingChange: FILETIME;
uuidLastOriginatingDsaInvocationID: TGUID;
usnOriginatingChange: Int64;
usnLocalChange: Int64;
end;
DS_REPL_OBJ_META_DATA = record
cNumEntries: DWORD;
dwReserved: DWORD;
rgMetaData: array[0..0] of DS_REPL_ATTR_META_DATA;
end;const FILETIME = extern struct {
dwLowDateTime: u32,
dwHighDateTime: u32,
};
const DS_REPL_ATTR_META_DATA = extern struct {
pszAttributeName: ?*anyopaque,
dwVersion: u32,
ftimeLastOriginatingChange: FILETIME,
uuidLastOriginatingDsaInvocationID: GUID,
usnOriginatingChange: i64,
usnLocalChange: i64,
};
const DS_REPL_OBJ_META_DATA = extern struct {
cNumEntries: u32,
dwReserved: u32,
rgMetaData: [1]DS_REPL_ATTR_META_DATA,
};type
FILETIME {.bycopy.} = object
dwLowDateTime: uint32
dwHighDateTime: uint32
DS_REPL_ATTR_META_DATA {.bycopy.} = object
pszAttributeName: pointer
dwVersion: uint32
ftimeLastOriginatingChange: FILETIME
uuidLastOriginatingDsaInvocationID: GUID
usnOriginatingChange: int64
usnLocalChange: int64
DS_REPL_OBJ_META_DATA {.bycopy.} = object
cNumEntries: uint32
dwReserved: uint32
rgMetaData: array[1, DS_REPL_ATTR_META_DATA]struct FILETIME
{
uint dwLowDateTime;
uint dwHighDateTime;
}
struct DS_REPL_ATTR_META_DATA
{
void* pszAttributeName;
uint dwVersion;
FILETIME ftimeLastOriginatingChange;
GUID uuidLastOriginatingDsaInvocationID;
long usnOriginatingChange;
long usnLocalChange;
}
struct DS_REPL_OBJ_META_DATA
{
uint cNumEntries;
uint dwReserved;
DS_REPL_ATTR_META_DATA[1] rgMetaData;
}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。(x86 レイアウト)
; DS_REPL_OBJ_META_DATA サイズ: 56 バイト(x86)
dim st, 14 ; 4byte整数×14(構造体サイズ 56 / 4 切り上げ)
; cNumEntries : DWORD (+0, 4byte) st.0 = 値 / 値 = st.0 (lpoke/lpeek も可)
; dwReserved : DWORD (+4, 4byte) st.1 = 値 / 値 = st.1 (lpoke/lpeek も可)
; rgMetaData : DS_REPL_ATTR_META_DATA (+8, 48byte) varptr(st)+8 を基点に操作(48byte: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。; 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)
; DS_REPL_OBJ_META_DATA サイズ: 64 バイト(x64)
dim st, 16 ; 4byte整数×16(構造体サイズ 64 / 4 切り上げ)
; cNumEntries : DWORD (+0, 4byte) st.0 = 値 / 値 = st.0 (lpoke/lpeek も可)
; dwReserved : DWORD (+4, 4byte) st.1 = 値 / 値 = st.1 (lpoke/lpeek も可)
; rgMetaData : DS_REPL_ATTR_META_DATA (+8, 56byte) varptr(st)+8 を基点に操作(56byte: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。
; ※GUID・入れ子構造体はデフォルト型でないため、依存する #defstruct を先に定義(下記に同梱)。
#defstruct global FILETIME
#field int dwLowDateTime
#field int dwHighDateTime
#endstruct
#defstruct global GUID, pack=1
#field int Data1
#field short Data2
#field short Data3
#field byte Data4 8
#endstruct
#defstruct global DS_REPL_ATTR_META_DATA
#field intptr pszAttributeName
#field int dwVersion
#field FILETIME ftimeLastOriginatingChange
#field GUID uuidLastOriginatingDsaInvocationID
#field int64 usnOriginatingChange
#field int64 usnLocalChange
#endstruct
#defstruct global DS_REPL_OBJ_META_DATA
#field int cNumEntries
#field int dwReserved
#field DS_REPL_ATTR_META_DATA rgMetaData 1
#endstruct
stdim st, DS_REPL_OBJ_META_DATA ; NSTRUCT 変数を確保
st->cNumEntries = 100
mes "cNumEntries=" + st->cNumEntries