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MSV1_0_REMOTE_SUPPLEMENTAL_CREDENTIAL

構造体
サイズx64: 37 バイト / x86: 37 バイトパッキング1

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
VersionDWORD4+0+0リモート補足資格情報構造のバージョン番号。
FlagsDWORD4+4+4有効なフィールドや動作を示すフラグ。
CredentialKeyMSV1_0_CREDENTIAL_KEY20+8+8資格情報を保護する資格情報キー。
CredentialKeyTypeMSV1_0_CREDENTIAL_KEY_TYPE4+28+28資格情報キーの種類を示す列挙値。
EncryptedCredsSizeDWORD4+32+32EncryptedCredsのバイト長。
EncryptedCredsBYTE1+36+36暗号化された資格情報の生データ(可変長配列)。

各言語での定義

#include <windows.h>

// MSV1_0_CREDENTIAL_KEY  (x64 20 / x86 20 バイト)
typedef struct MSV1_0_CREDENTIAL_KEY {
    BYTE Data[20];
} MSV1_0_CREDENTIAL_KEY;

// MSV1_0_REMOTE_SUPPLEMENTAL_CREDENTIAL  (x64 37 / x86 37 バイト)
#pragma pack(push, 1)
typedef struct MSV1_0_REMOTE_SUPPLEMENTAL_CREDENTIAL {
    DWORD Version;
    DWORD Flags;
    MSV1_0_CREDENTIAL_KEY CredentialKey;
    MSV1_0_CREDENTIAL_KEY_TYPE CredentialKeyType;
    DWORD EncryptedCredsSize;
    BYTE EncryptedCreds[1];
} MSV1_0_REMOTE_SUPPLEMENTAL_CREDENTIAL;
#pragma pack(pop)
using System;
using System.Runtime.InteropServices;

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct MSV1_0_CREDENTIAL_KEY
{
    [MarshalAs(UnmanagedType.ByValArray, SizeConst = 20)] public byte[] Data;
}

[StructLayout(LayoutKind.Sequential, Pack = 1, CharSet = CharSet.Unicode)]
public struct MSV1_0_REMOTE_SUPPLEMENTAL_CREDENTIAL
{
    public uint Version;
    public uint Flags;
    public MSV1_0_CREDENTIAL_KEY CredentialKey;
    public int CredentialKeyType;
    public uint EncryptedCredsSize;
    [MarshalAs(UnmanagedType.ByValArray, SizeConst = 1)] public byte[] EncryptedCreds;
}
Imports System.Runtime.InteropServices

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure MSV1_0_CREDENTIAL_KEY
    <MarshalAs(UnmanagedType.ByValArray, SizeConst:=20)> Public Data() As Byte
End Structure

<StructLayout(LayoutKind.Sequential, Pack:=1, CharSet:=CharSet.Unicode)>
Public Structure MSV1_0_REMOTE_SUPPLEMENTAL_CREDENTIAL
    Public Version As UInteger
    Public Flags As UInteger
    Public CredentialKey As MSV1_0_CREDENTIAL_KEY
    Public CredentialKeyType As Integer
    Public EncryptedCredsSize As UInteger
    <MarshalAs(UnmanagedType.ByValArray, SizeConst:=1)> Public EncryptedCreds() As Byte
End Structure
import ctypes
from ctypes import wintypes

class MSV1_0_CREDENTIAL_KEY(ctypes.Structure):
    _fields_ = [
        ("Data", ctypes.c_ubyte * 20),
    ]

class MSV1_0_REMOTE_SUPPLEMENTAL_CREDENTIAL(ctypes.Structure):
    _pack_ = 1
    _fields_ = [
        ("Version", wintypes.DWORD),
        ("Flags", wintypes.DWORD),
        ("CredentialKey", MSV1_0_CREDENTIAL_KEY),
        ("CredentialKeyType", ctypes.c_int),
        ("EncryptedCredsSize", wintypes.DWORD),
        ("EncryptedCreds", ctypes.c_ubyte * 1),
    ]
#[repr(C)]
pub struct MSV1_0_CREDENTIAL_KEY {
    pub Data: [u8; 20],
}

#[repr(C, packed(1))]
pub struct MSV1_0_REMOTE_SUPPLEMENTAL_CREDENTIAL {
    pub Version: u32,
    pub Flags: u32,
    pub CredentialKey: MSV1_0_CREDENTIAL_KEY,
    pub CredentialKeyType: i32,
    pub EncryptedCredsSize: u32,
    pub EncryptedCreds: [u8; 1],
}
import "golang.org/x/sys/windows"

type MSV1_0_CREDENTIAL_KEY struct {
	Data [20]byte
}

type MSV1_0_REMOTE_SUPPLEMENTAL_CREDENTIAL struct {
	Version uint32
	Flags uint32
	CredentialKey MSV1_0_CREDENTIAL_KEY
	CredentialKeyType int32
	EncryptedCredsSize uint32
	EncryptedCreds [1]byte
}
type
  MSV1_0_CREDENTIAL_KEY = record
    Data: array[0..19] of Byte;
  end;

  MSV1_0_REMOTE_SUPPLEMENTAL_CREDENTIAL = packed record
    Version: DWORD;
    Flags: DWORD;
    CredentialKey: MSV1_0_CREDENTIAL_KEY;
    CredentialKeyType: Integer;
    EncryptedCredsSize: DWORD;
    EncryptedCreds: array[0..0] of Byte;
  end;
const MSV1_0_CREDENTIAL_KEY = extern struct {
    Data: [20]u8,
};

const MSV1_0_REMOTE_SUPPLEMENTAL_CREDENTIAL = extern struct {
    Version: u32,
    Flags: u32,
    CredentialKey: MSV1_0_CREDENTIAL_KEY,
    CredentialKeyType: i32,
    EncryptedCredsSize: u32,
    EncryptedCreds: [1]u8,
};
type
  MSV1_0_CREDENTIAL_KEY {.bycopy.} = object
    Data: array[20, uint8]

  MSV1_0_REMOTE_SUPPLEMENTAL_CREDENTIAL {.packed.} = object
    Version: uint32
    Flags: uint32
    CredentialKey: MSV1_0_CREDENTIAL_KEY
    CredentialKeyType: int32
    EncryptedCredsSize: uint32
    EncryptedCreds: array[1, uint8]
struct MSV1_0_CREDENTIAL_KEY
{
    ubyte[20] Data;
}

align(1)
struct MSV1_0_REMOTE_SUPPLEMENTAL_CREDENTIAL
{
    uint Version;
    uint Flags;
    MSV1_0_CREDENTIAL_KEY CredentialKey;
    int CredentialKeyType;
    uint EncryptedCredsSize;
    ubyte[1] EncryptedCreds;
}

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)
; MSV1_0_REMOTE_SUPPLEMENTAL_CREDENTIAL サイズ: 37 バイト(x64)
dim st, 10    ; 4byte整数×10(構造体サイズ 37 / 4 切り上げ)
; Version : DWORD (+0, 4byte)  st.0 = 値  /  値 = st.0   (lpoke/lpeek も可)
; Flags : DWORD (+4, 4byte)  st.1 = 値  /  値 = st.1   (lpoke/lpeek も可)
; CredentialKey : MSV1_0_CREDENTIAL_KEY (+8, 20byte)  varptr(st)+8 を基点に操作(20byte:入れ子/配列)
; CredentialKeyType : MSV1_0_CREDENTIAL_KEY_TYPE (+28, 4byte)  st.7 = 値  /  値 = st.7   (lpoke/lpeek も可)
; EncryptedCredsSize : DWORD (+32, 4byte)  st.8 = 値  /  値 = st.8   (lpoke/lpeek も可)
; EncryptedCreds : BYTE (+36, 1byte)  varptr(st)+36 を基点に操作(1byte: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 MSV1_0_CREDENTIAL_KEY
    #field byte Data 20
#endstruct

#defstruct global MSV1_0_REMOTE_SUPPLEMENTAL_CREDENTIAL, pack=1
    #field int Version
    #field int Flags
    #field MSV1_0_CREDENTIAL_KEY CredentialKey
    #field int CredentialKeyType
    #field int EncryptedCredsSize
    #field byte EncryptedCreds 1
#endstruct

stdim st, MSV1_0_REMOTE_SUPPLEMENTAL_CREDENTIAL        ; NSTRUCT 変数を確保
st->Version = 100
mes "Version=" + st->Version