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PEER_CREDENTIAL_INFO

構造体
サイズx64: 72 バイト / x86: 48 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
dwSizeDWORD4+0+0この構造体のサイズをバイト単位で示す値。
dwFlagsDWORD4+4+4資格情報の属性を示すフラグ。
pwzFriendlyNameLPWSTR8/4+8+8資格情報のフレンドリ名を表すワイド文字列。
pPublicKeyCERT_PUBLIC_KEY_INFO*8/4+16+12公開鍵情報を示すCERT_PUBLIC_KEY_INFOへのポインタ。
pwzIssuerPeerNameLPWSTR8/4+24+16発行者のピア名を表すワイド文字列。
pwzIssuerFriendlyNameLPWSTR8/4+32+20発行者のフレンドリ名を表すワイド文字列。
ftValidityStartFILETIME8+40+24資格情報の有効開始日時を示すFILETIME。
ftValidityEndFILETIME8+48+32資格情報の有効終了日時を示すFILETIME。
cRolesDWORD4+56+40pRoles配列内のロール数。
pRolesGUID*8/4+64+44付与されたロールを示すGUID配列へのポインタ。

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;

// PEER_CREDENTIAL_INFO  (x64 72 / x86 48 バイト)
typedef struct PEER_CREDENTIAL_INFO {
    DWORD dwSize;
    DWORD dwFlags;
    LPWSTR pwzFriendlyName;
    CERT_PUBLIC_KEY_INFO* pPublicKey;
    LPWSTR pwzIssuerPeerName;
    LPWSTR pwzIssuerFriendlyName;
    FILETIME ftValidityStart;
    FILETIME ftValidityEnd;
    DWORD cRoles;
    GUID* pRoles;
} PEER_CREDENTIAL_INFO;
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 PEER_CREDENTIAL_INFO
{
    public uint dwSize;
    public uint dwFlags;
    public IntPtr pwzFriendlyName;
    public IntPtr pPublicKey;
    public IntPtr pwzIssuerPeerName;
    public IntPtr pwzIssuerFriendlyName;
    public FILETIME ftValidityStart;
    public FILETIME ftValidityEnd;
    public uint cRoles;
    public IntPtr pRoles;
}
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 PEER_CREDENTIAL_INFO
    Public dwSize As UInteger
    Public dwFlags As UInteger
    Public pwzFriendlyName As IntPtr
    Public pPublicKey As IntPtr
    Public pwzIssuerPeerName As IntPtr
    Public pwzIssuerFriendlyName As IntPtr
    Public ftValidityStart As FILETIME
    Public ftValidityEnd As FILETIME
    Public cRoles As UInteger
    Public pRoles As IntPtr
End Structure
import ctypes
from ctypes import wintypes

class FILETIME(ctypes.Structure):
    _fields_ = [
        ("dwLowDateTime", wintypes.DWORD),
        ("dwHighDateTime", wintypes.DWORD),
    ]

class PEER_CREDENTIAL_INFO(ctypes.Structure):
    _fields_ = [
        ("dwSize", wintypes.DWORD),
        ("dwFlags", wintypes.DWORD),
        ("pwzFriendlyName", ctypes.c_void_p),
        ("pPublicKey", ctypes.c_void_p),
        ("pwzIssuerPeerName", ctypes.c_void_p),
        ("pwzIssuerFriendlyName", ctypes.c_void_p),
        ("ftValidityStart", FILETIME),
        ("ftValidityEnd", FILETIME),
        ("cRoles", wintypes.DWORD),
        ("pRoles", ctypes.c_void_p),
    ]
#[repr(C)]
pub struct FILETIME {
    pub dwLowDateTime: u32,
    pub dwHighDateTime: u32,
}

#[repr(C)]
pub struct PEER_CREDENTIAL_INFO {
    pub dwSize: u32,
    pub dwFlags: u32,
    pub pwzFriendlyName: *mut core::ffi::c_void,
    pub pPublicKey: *mut core::ffi::c_void,
    pub pwzIssuerPeerName: *mut core::ffi::c_void,
    pub pwzIssuerFriendlyName: *mut core::ffi::c_void,
    pub ftValidityStart: FILETIME,
    pub ftValidityEnd: FILETIME,
    pub cRoles: u32,
    pub pRoles: *mut core::ffi::c_void,
}
import "golang.org/x/sys/windows"

type FILETIME struct {
	dwLowDateTime uint32
	dwHighDateTime uint32
}

type PEER_CREDENTIAL_INFO struct {
	dwSize uint32
	dwFlags uint32
	pwzFriendlyName uintptr
	pPublicKey uintptr
	pwzIssuerPeerName uintptr
	pwzIssuerFriendlyName uintptr
	ftValidityStart FILETIME
	ftValidityEnd FILETIME
	cRoles uint32
	pRoles uintptr
}
type
  FILETIME = record
    dwLowDateTime: DWORD;
    dwHighDateTime: DWORD;
  end;

  PEER_CREDENTIAL_INFO = record
    dwSize: DWORD;
    dwFlags: DWORD;
    pwzFriendlyName: Pointer;
    pPublicKey: Pointer;
    pwzIssuerPeerName: Pointer;
    pwzIssuerFriendlyName: Pointer;
    ftValidityStart: FILETIME;
    ftValidityEnd: FILETIME;
    cRoles: DWORD;
    pRoles: Pointer;
  end;
const FILETIME = extern struct {
    dwLowDateTime: u32,
    dwHighDateTime: u32,
};

const PEER_CREDENTIAL_INFO = extern struct {
    dwSize: u32,
    dwFlags: u32,
    pwzFriendlyName: ?*anyopaque,
    pPublicKey: ?*anyopaque,
    pwzIssuerPeerName: ?*anyopaque,
    pwzIssuerFriendlyName: ?*anyopaque,
    ftValidityStart: FILETIME,
    ftValidityEnd: FILETIME,
    cRoles: u32,
    pRoles: ?*anyopaque,
};
type
  FILETIME {.bycopy.} = object
    dwLowDateTime: uint32
    dwHighDateTime: uint32

  PEER_CREDENTIAL_INFO {.bycopy.} = object
    dwSize: uint32
    dwFlags: uint32
    pwzFriendlyName: pointer
    pPublicKey: pointer
    pwzIssuerPeerName: pointer
    pwzIssuerFriendlyName: pointer
    ftValidityStart: FILETIME
    ftValidityEnd: FILETIME
    cRoles: uint32
    pRoles: pointer
struct FILETIME
{
    uint dwLowDateTime;
    uint dwHighDateTime;
}

struct PEER_CREDENTIAL_INFO
{
    uint dwSize;
    uint dwFlags;
    void* pwzFriendlyName;
    void* pPublicKey;
    void* pwzIssuerPeerName;
    void* pwzIssuerFriendlyName;
    FILETIME ftValidityStart;
    FILETIME ftValidityEnd;
    uint cRoles;
    void* pRoles;
}

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)
; PEER_CREDENTIAL_INFO サイズ: 48 バイト(x86)
dim st, 12    ; 4byte整数×12(構造体サイズ 48 / 4 切り上げ)
; dwSize : DWORD (+0, 4byte)  st.0 = 値  /  値 = st.0   (lpoke/lpeek も可)
; dwFlags : DWORD (+4, 4byte)  st.1 = 値  /  値 = st.1   (lpoke/lpeek も可)
; pwzFriendlyName : LPWSTR (+8, 4byte)  st.2 = 値  /  値 = st.2   (lpoke/lpeek も可)
; pPublicKey : CERT_PUBLIC_KEY_INFO* (+12, 4byte)  varptr(st)+12 を基点に操作(4byte:入れ子/配列)
; pwzIssuerPeerName : LPWSTR (+16, 4byte)  st.4 = 値  /  値 = st.4   (lpoke/lpeek も可)
; pwzIssuerFriendlyName : LPWSTR (+20, 4byte)  st.5 = 値  /  値 = st.5   (lpoke/lpeek も可)
; ftValidityStart : FILETIME (+24, 8byte)  varptr(st)+24 を基点に操作(8byte:入れ子/配列)
; ftValidityEnd : FILETIME (+32, 8byte)  varptr(st)+32 を基点に操作(8byte:入れ子/配列)
; cRoles : DWORD (+40, 4byte)  st.10 = 値  /  値 = st.10   (lpoke/lpeek も可)
; pRoles : GUID* (+44, 4byte)  varptr(st)+44 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。
; 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)
; PEER_CREDENTIAL_INFO サイズ: 72 バイト(x64)
dim st, 18    ; 4byte整数×18(構造体サイズ 72 / 4 切り上げ)
; dwSize : DWORD (+0, 4byte)  st.0 = 値  /  値 = st.0   (lpoke/lpeek も可)
; dwFlags : DWORD (+4, 4byte)  st.1 = 値  /  値 = st.1   (lpoke/lpeek も可)
; pwzFriendlyName : LPWSTR (+8, 8byte)  qpoke st,8,値 / qpeek(st,8)  ※IronHSPのみ。3.7/3.8は lpoke st,8,下位 : lpoke st,12,上位
; pPublicKey : CERT_PUBLIC_KEY_INFO* (+16, 8byte)  varptr(st)+16 を基点に操作(8byte:入れ子/配列)
; pwzIssuerPeerName : LPWSTR (+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
; pwzIssuerFriendlyName : LPWSTR (+32, 8byte)  qpoke st,32,値 / qpeek(st,32)  ※IronHSPのみ。3.7/3.8は lpoke st,32,下位 : lpoke st,36,上位
; ftValidityStart : FILETIME (+40, 8byte)  varptr(st)+40 を基点に操作(8byte:入れ子/配列)
; ftValidityEnd : FILETIME (+48, 8byte)  varptr(st)+48 を基点に操作(8byte:入れ子/配列)
; cRoles : DWORD (+56, 4byte)  st.14 = 値  /  値 = st.14   (lpoke/lpeek も可)
; pRoles : GUID* (+64, 8byte)  varptr(st)+64 を基点に操作(8byte: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 PEER_CREDENTIAL_INFO
    #field int dwSize
    #field int dwFlags
    #field intptr pwzFriendlyName
    #field intptr pPublicKey
    #field intptr pwzIssuerPeerName
    #field intptr pwzIssuerFriendlyName
    #field FILETIME ftValidityStart
    #field FILETIME ftValidityEnd
    #field int cRoles
    #field intptr pRoles
#endstruct

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