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ホームSecurity.Authentication.Identity › LSA_LAST_INTER_LOGON_INFO

LSA_LAST_INTER_LOGON_INFO

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

フィールドサイズx64x86説明
LastSuccessfulLogonLONGLONG8+0+0最後に成功したログオンの日時(100ナノ秒単位)。
LastFailedLogonLONGLONG8+8+8最後に失敗したログオンの日時(100ナノ秒単位)。
FailedAttemptCountSinceLastSuccessfulLogonDWORD4+16+16前回成功後の失敗試行回数。

各言語での定義

#include <windows.h>

// LSA_LAST_INTER_LOGON_INFO  (x64 24 / x86 24 バイト)
typedef struct LSA_LAST_INTER_LOGON_INFO {
    LONGLONG LastSuccessfulLogon;
    LONGLONG LastFailedLogon;
    DWORD FailedAttemptCountSinceLastSuccessfulLogon;
} LSA_LAST_INTER_LOGON_INFO;
using System;
using System.Runtime.InteropServices;

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct LSA_LAST_INTER_LOGON_INFO
{
    public long LastSuccessfulLogon;
    public long LastFailedLogon;
    public uint FailedAttemptCountSinceLastSuccessfulLogon;
}
Imports System.Runtime.InteropServices

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure LSA_LAST_INTER_LOGON_INFO
    Public LastSuccessfulLogon As Long
    Public LastFailedLogon As Long
    Public FailedAttemptCountSinceLastSuccessfulLogon As UInteger
End Structure
import ctypes
from ctypes import wintypes

class LSA_LAST_INTER_LOGON_INFO(ctypes.Structure):
    _fields_ = [
        ("LastSuccessfulLogon", ctypes.c_longlong),
        ("LastFailedLogon", ctypes.c_longlong),
        ("FailedAttemptCountSinceLastSuccessfulLogon", wintypes.DWORD),
    ]
#[repr(C)]
pub struct LSA_LAST_INTER_LOGON_INFO {
    pub LastSuccessfulLogon: i64,
    pub LastFailedLogon: i64,
    pub FailedAttemptCountSinceLastSuccessfulLogon: u32,
}
import "golang.org/x/sys/windows"

type LSA_LAST_INTER_LOGON_INFO struct {
	LastSuccessfulLogon int64
	LastFailedLogon int64
	FailedAttemptCountSinceLastSuccessfulLogon uint32
}
type
  LSA_LAST_INTER_LOGON_INFO = record
    LastSuccessfulLogon: Int64;
    LastFailedLogon: Int64;
    FailedAttemptCountSinceLastSuccessfulLogon: DWORD;
  end;
const LSA_LAST_INTER_LOGON_INFO = extern struct {
    LastSuccessfulLogon: i64,
    LastFailedLogon: i64,
    FailedAttemptCountSinceLastSuccessfulLogon: u32,
};
type
  LSA_LAST_INTER_LOGON_INFO {.bycopy.} = object
    LastSuccessfulLogon: int64
    LastFailedLogon: int64
    FailedAttemptCountSinceLastSuccessfulLogon: uint32
struct LSA_LAST_INTER_LOGON_INFO
{
    long LastSuccessfulLogon;
    long LastFailedLogon;
    uint FailedAttemptCountSinceLastSuccessfulLogon;
}

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)
; LSA_LAST_INTER_LOGON_INFO 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)
; LastSuccessfulLogon : LONGLONG (+0, 8byte)  qpoke st,0,値 / qpeek(st,0)  ※IronHSPのみ。3.7/3.8は lpoke st,0,下位 : lpoke st,4,上位
; LastFailedLogon : LONGLONG (+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
; FailedAttemptCountSinceLastSuccessfulLogon : DWORD (+16, 4byte)  st.4 = 値  /  値 = st.4   (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。
#defstruct global LSA_LAST_INTER_LOGON_INFO
    #field int64 LastSuccessfulLogon
    #field int64 LastFailedLogon
    #field int FailedAttemptCountSinceLastSuccessfulLogon
#endstruct

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