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SECPKG_CALL_PACKAGE_TRANSFER_CRED_REQUEST

構造体
サイズx64: 24 バイト / x86: 24 バイト

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x64x86説明
MessageTypeDWORD4+0+0LsaCallAuthenticationPackageへのメッセージ種別を示す値(資格情報転送)。
OriginLogonIdLUID8+4+4資格情報の転送元ログオンセッションを識別するLUID。
DestinationLogonIdLUID8+12+12資格情報の転送先ログオンセッションを識別するLUID。
FlagsDWORD4+20+20転送動作を制御するビットフラグ(クリーンアップ等)。

各言語での定義

#include <windows.h>

// LUID  (x64 8 / x86 8 バイト)
typedef struct LUID {
    DWORD LowPart;
    INT HighPart;
} LUID;

// SECPKG_CALL_PACKAGE_TRANSFER_CRED_REQUEST  (x64 24 / x86 24 バイト)
typedef struct SECPKG_CALL_PACKAGE_TRANSFER_CRED_REQUEST {
    DWORD MessageType;
    LUID OriginLogonId;
    LUID DestinationLogonId;
    DWORD Flags;
} SECPKG_CALL_PACKAGE_TRANSFER_CRED_REQUEST;
using System;
using System.Runtime.InteropServices;

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct LUID
{
    public uint LowPart;
    public int HighPart;
}

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct SECPKG_CALL_PACKAGE_TRANSFER_CRED_REQUEST
{
    public uint MessageType;
    public LUID OriginLogonId;
    public LUID DestinationLogonId;
    public uint Flags;
}
Imports System.Runtime.InteropServices

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure LUID
    Public LowPart As UInteger
    Public HighPart As Integer
End Structure

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure SECPKG_CALL_PACKAGE_TRANSFER_CRED_REQUEST
    Public MessageType As UInteger
    Public OriginLogonId As LUID
    Public DestinationLogonId As LUID
    Public Flags As UInteger
End Structure
import ctypes
from ctypes import wintypes

class LUID(ctypes.Structure):
    _fields_ = [
        ("LowPart", wintypes.DWORD),
        ("HighPart", ctypes.c_int),
    ]

class SECPKG_CALL_PACKAGE_TRANSFER_CRED_REQUEST(ctypes.Structure):
    _fields_ = [
        ("MessageType", wintypes.DWORD),
        ("OriginLogonId", LUID),
        ("DestinationLogonId", LUID),
        ("Flags", wintypes.DWORD),
    ]
#[repr(C)]
pub struct LUID {
    pub LowPart: u32,
    pub HighPart: i32,
}

#[repr(C)]
pub struct SECPKG_CALL_PACKAGE_TRANSFER_CRED_REQUEST {
    pub MessageType: u32,
    pub OriginLogonId: LUID,
    pub DestinationLogonId: LUID,
    pub Flags: u32,
}
import "golang.org/x/sys/windows"

type LUID struct {
	LowPart uint32
	HighPart int32
}

type SECPKG_CALL_PACKAGE_TRANSFER_CRED_REQUEST struct {
	MessageType uint32
	OriginLogonId LUID
	DestinationLogonId LUID
	Flags uint32
}
type
  LUID = record
    LowPart: DWORD;
    HighPart: Integer;
  end;

  SECPKG_CALL_PACKAGE_TRANSFER_CRED_REQUEST = record
    MessageType: DWORD;
    OriginLogonId: LUID;
    DestinationLogonId: LUID;
    Flags: DWORD;
  end;
const LUID = extern struct {
    LowPart: u32,
    HighPart: i32,
};

const SECPKG_CALL_PACKAGE_TRANSFER_CRED_REQUEST = extern struct {
    MessageType: u32,
    OriginLogonId: LUID,
    DestinationLogonId: LUID,
    Flags: u32,
};
type
  LUID {.bycopy.} = object
    LowPart: uint32
    HighPart: int32

  SECPKG_CALL_PACKAGE_TRANSFER_CRED_REQUEST {.bycopy.} = object
    MessageType: uint32
    OriginLogonId: LUID
    DestinationLogonId: LUID
    Flags: uint32
struct LUID
{
    uint LowPart;
    int HighPart;
}

struct SECPKG_CALL_PACKAGE_TRANSFER_CRED_REQUEST
{
    uint MessageType;
    LUID OriginLogonId;
    LUID DestinationLogonId;
    uint Flags;
}

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)
; SECPKG_CALL_PACKAGE_TRANSFER_CRED_REQUEST サイズ: 24 バイト(x64)
dim st, 6    ; 4byte整数×6(構造体サイズ 24 / 4 切り上げ)
; MessageType : DWORD (+0, 4byte)  st.0 = 値  /  値 = st.0   (lpoke/lpeek も可)
; OriginLogonId : LUID (+4, 8byte)  varptr(st)+4 を基点に操作(8byte:入れ子/配列)
; DestinationLogonId : LUID (+12, 8byte)  varptr(st)+12 を基点に操作(8byte:入れ子/配列)
; Flags : DWORD (+20, 4byte)  st.5 = 値  /  値 = st.5   (lpoke/lpeek も可)
; ※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 LUID
    #field int LowPart
    #field int HighPart
#endstruct

#defstruct global SECPKG_CALL_PACKAGE_TRANSFER_CRED_REQUEST
    #field int MessageType
    #field LUID OriginLogonId
    #field LUID DestinationLogonId
    #field int Flags
#endstruct

stdim st, SECPKG_CALL_PACKAGE_TRANSFER_CRED_REQUEST        ; NSTRUCT 変数を確保
st->MessageType = 100
mes "MessageType=" + st->MessageType