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IKEEXT_CREDENTIAL_PAIR0

構造体
サイズx64: 32 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

フィールドサイズx64x86説明
localCredentialsIKEEXT_CREDENTIAL016/12+0+0ローカル側(自端)の資格情報。
peerCredentialsIKEEXT_CREDENTIAL016/12+16+12ピア側(相手端)の資格情報。

各言語での定義

#include <windows.h>

// IKEEXT_CREDENTIAL0  (x64 16 / x86 12 バイト)
typedef struct IKEEXT_CREDENTIAL0 {
    IKEEXT_AUTHENTICATION_METHOD_TYPE authenticationMethodType;
    IKEEXT_AUTHENTICATION_IMPERSONATION_TYPE impersonationType;
    _Anonymous_e__Union Anonymous;
} IKEEXT_CREDENTIAL0;

// IKEEXT_CREDENTIAL_PAIR0  (x64 32 / x86 24 バイト)
typedef struct IKEEXT_CREDENTIAL_PAIR0 {
    IKEEXT_CREDENTIAL0 localCredentials;
    IKEEXT_CREDENTIAL0 peerCredentials;
} IKEEXT_CREDENTIAL_PAIR0;
using System;
using System.Runtime.InteropServices;

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct IKEEXT_CREDENTIAL0
{
    public int authenticationMethodType;
    public int impersonationType;
    public _Anonymous_e__Union Anonymous;
}

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct IKEEXT_CREDENTIAL_PAIR0
{
    public IKEEXT_CREDENTIAL0 localCredentials;
    public IKEEXT_CREDENTIAL0 peerCredentials;
}
Imports System.Runtime.InteropServices

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure IKEEXT_CREDENTIAL0
    Public authenticationMethodType As Integer
    Public impersonationType As Integer
    Public Anonymous As _Anonymous_e__Union
End Structure

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure IKEEXT_CREDENTIAL_PAIR0
    Public localCredentials As IKEEXT_CREDENTIAL0
    Public peerCredentials As IKEEXT_CREDENTIAL0
End Structure
import ctypes
from ctypes import wintypes

class IKEEXT_CREDENTIAL0(ctypes.Structure):
    _fields_ = [
        ("authenticationMethodType", ctypes.c_int),
        ("impersonationType", ctypes.c_int),
        ("Anonymous", _Anonymous_e__Union),
    ]

class IKEEXT_CREDENTIAL_PAIR0(ctypes.Structure):
    _fields_ = [
        ("localCredentials", IKEEXT_CREDENTIAL0),
        ("peerCredentials", IKEEXT_CREDENTIAL0),
    ]
#[repr(C)]
pub struct IKEEXT_CREDENTIAL0 {
    pub authenticationMethodType: i32,
    pub impersonationType: i32,
    pub Anonymous: _Anonymous_e__Union,
}

#[repr(C)]
pub struct IKEEXT_CREDENTIAL_PAIR0 {
    pub localCredentials: IKEEXT_CREDENTIAL0,
    pub peerCredentials: IKEEXT_CREDENTIAL0,
}
import "golang.org/x/sys/windows"

type IKEEXT_CREDENTIAL0 struct {
	authenticationMethodType int32
	impersonationType int32
	Anonymous _Anonymous_e__Union
}

type IKEEXT_CREDENTIAL_PAIR0 struct {
	localCredentials IKEEXT_CREDENTIAL0
	peerCredentials IKEEXT_CREDENTIAL0
}
type
  IKEEXT_CREDENTIAL0 = record
    authenticationMethodType: Integer;
    impersonationType: Integer;
    Anonymous: _Anonymous_e__Union;
  end;

  IKEEXT_CREDENTIAL_PAIR0 = record
    localCredentials: IKEEXT_CREDENTIAL0;
    peerCredentials: IKEEXT_CREDENTIAL0;
  end;
const IKEEXT_CREDENTIAL0 = extern struct {
    authenticationMethodType: i32,
    impersonationType: i32,
    Anonymous: _Anonymous_e__Union,
};

const IKEEXT_CREDENTIAL_PAIR0 = extern struct {
    localCredentials: IKEEXT_CREDENTIAL0,
    peerCredentials: IKEEXT_CREDENTIAL0,
};
type
  IKEEXT_CREDENTIAL0 {.bycopy.} = object
    authenticationMethodType: int32
    impersonationType: int32
    Anonymous: _Anonymous_e__Union

  IKEEXT_CREDENTIAL_PAIR0 {.bycopy.} = object
    localCredentials: IKEEXT_CREDENTIAL0
    peerCredentials: IKEEXT_CREDENTIAL0
struct IKEEXT_CREDENTIAL0
{
    int authenticationMethodType;
    int impersonationType;
    _Anonymous_e__Union Anonymous;
}

struct IKEEXT_CREDENTIAL_PAIR0
{
    IKEEXT_CREDENTIAL0 localCredentials;
    IKEEXT_CREDENTIAL0 peerCredentials;
}

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)
; IKEEXT_CREDENTIAL_PAIR0 サイズ: 24 バイト(x86)
dim st, 6    ; 4byte整数×6(構造体サイズ 24 / 4 切り上げ)
; localCredentials : IKEEXT_CREDENTIAL0 (+0, 12byte)  varptr(st)+0 を基点に操作(12byte:入れ子/配列)
; peerCredentials : IKEEXT_CREDENTIAL0 (+12, 12byte)  varptr(st)+12 を基点に操作(12byte: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)
; IKEEXT_CREDENTIAL_PAIR0 サイズ: 32 バイト(x64)
dim st, 8    ; 4byte整数×8(構造体サイズ 32 / 4 切り上げ)
; localCredentials : IKEEXT_CREDENTIAL0 (+0, 16byte)  varptr(st)+0 を基点に操作(16byte:入れ子/配列)
; peerCredentials : IKEEXT_CREDENTIAL0 (+16, 16byte)  varptr(st)+16 を基点に操作(16byte: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 IKEEXT_CREDENTIAL0
    #field int authenticationMethodType
    #field int impersonationType
    #field byte Anonymous 8
#endstruct

#defstruct global IKEEXT_CREDENTIAL_PAIR0
    #field IKEEXT_CREDENTIAL0 localCredentials
    #field IKEEXT_CREDENTIAL0 peerCredentials
#endstruct

stdim st, IKEEXT_CREDENTIAL_PAIR0        ; NSTRUCT 変数を確保