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KERB_SUBMIT_TKT_REQUEST

構造体
サイズx64: 36 バイト / x86: 36 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
MessageTypeKERB_PROTOCOL_MESSAGE_TYPE4+0+0Kerberosプロトコルメッセージ種別を示す列挙値。
LogonIdLUID8+4+4対象のログオンセッションLUID。
FlagsDWORD4+12+12チケット投入の動作を制御するフラグ。
KeyKERB_CRYPTO_KEY3212+16+16チケットを復号するための暗号鍵(KERB_CRYPTO_KEY32)。
KerbCredSizeDWORD4+28+28KRB-CREDメッセージのバイト長。
KerbCredOffsetDWORD4+32+32構造体先頭からKRB-CREDデータまでのオフセット(バイト)。

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;

// KERB_CRYPTO_KEY32  (x64 12 / x86 12 バイト)
typedef struct KERB_CRYPTO_KEY32 {
    INT KeyType;
    DWORD Length;
    DWORD Offset;
} KERB_CRYPTO_KEY32;

// KERB_SUBMIT_TKT_REQUEST  (x64 36 / x86 36 バイト)
typedef struct KERB_SUBMIT_TKT_REQUEST {
    KERB_PROTOCOL_MESSAGE_TYPE MessageType;
    LUID LogonId;
    DWORD Flags;
    KERB_CRYPTO_KEY32 Key;
    DWORD KerbCredSize;
    DWORD KerbCredOffset;
} KERB_SUBMIT_TKT_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 KERB_CRYPTO_KEY32
{
    public int KeyType;
    public uint Length;
    public uint Offset;
}

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct KERB_SUBMIT_TKT_REQUEST
{
    public int MessageType;
    public LUID LogonId;
    public uint Flags;
    public KERB_CRYPTO_KEY32 Key;
    public uint KerbCredSize;
    public uint KerbCredOffset;
}
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 KERB_CRYPTO_KEY32
    Public KeyType As Integer
    Public Length As UInteger
    Public Offset As UInteger
End Structure

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure KERB_SUBMIT_TKT_REQUEST
    Public MessageType As Integer
    Public LogonId As LUID
    Public Flags As UInteger
    Public Key As KERB_CRYPTO_KEY32
    Public KerbCredSize As UInteger
    Public KerbCredOffset As UInteger
End Structure
import ctypes
from ctypes import wintypes

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

class KERB_CRYPTO_KEY32(ctypes.Structure):
    _fields_ = [
        ("KeyType", ctypes.c_int),
        ("Length", wintypes.DWORD),
        ("Offset", wintypes.DWORD),
    ]

class KERB_SUBMIT_TKT_REQUEST(ctypes.Structure):
    _fields_ = [
        ("MessageType", ctypes.c_int),
        ("LogonId", LUID),
        ("Flags", wintypes.DWORD),
        ("Key", KERB_CRYPTO_KEY32),
        ("KerbCredSize", wintypes.DWORD),
        ("KerbCredOffset", wintypes.DWORD),
    ]
#[repr(C)]
pub struct LUID {
    pub LowPart: u32,
    pub HighPart: i32,
}

#[repr(C)]
pub struct KERB_CRYPTO_KEY32 {
    pub KeyType: i32,
    pub Length: u32,
    pub Offset: u32,
}

#[repr(C)]
pub struct KERB_SUBMIT_TKT_REQUEST {
    pub MessageType: i32,
    pub LogonId: LUID,
    pub Flags: u32,
    pub Key: KERB_CRYPTO_KEY32,
    pub KerbCredSize: u32,
    pub KerbCredOffset: u32,
}
import "golang.org/x/sys/windows"

type LUID struct {
	LowPart uint32
	HighPart int32
}

type KERB_CRYPTO_KEY32 struct {
	KeyType int32
	Length uint32
	Offset uint32
}

type KERB_SUBMIT_TKT_REQUEST struct {
	MessageType int32
	LogonId LUID
	Flags uint32
	Key KERB_CRYPTO_KEY32
	KerbCredSize uint32
	KerbCredOffset uint32
}
type
  LUID = record
    LowPart: DWORD;
    HighPart: Integer;
  end;

  KERB_CRYPTO_KEY32 = record
    KeyType: Integer;
    Length: DWORD;
    Offset: DWORD;
  end;

  KERB_SUBMIT_TKT_REQUEST = record
    MessageType: Integer;
    LogonId: LUID;
    Flags: DWORD;
    Key: KERB_CRYPTO_KEY32;
    KerbCredSize: DWORD;
    KerbCredOffset: DWORD;
  end;
const LUID = extern struct {
    LowPart: u32,
    HighPart: i32,
};

const KERB_CRYPTO_KEY32 = extern struct {
    KeyType: i32,
    Length: u32,
    Offset: u32,
};

const KERB_SUBMIT_TKT_REQUEST = extern struct {
    MessageType: i32,
    LogonId: LUID,
    Flags: u32,
    Key: KERB_CRYPTO_KEY32,
    KerbCredSize: u32,
    KerbCredOffset: u32,
};
type
  LUID {.bycopy.} = object
    LowPart: uint32
    HighPart: int32

  KERB_CRYPTO_KEY32 {.bycopy.} = object
    KeyType: int32
    Length: uint32
    Offset: uint32

  KERB_SUBMIT_TKT_REQUEST {.bycopy.} = object
    MessageType: int32
    LogonId: LUID
    Flags: uint32
    Key: KERB_CRYPTO_KEY32
    KerbCredSize: uint32
    KerbCredOffset: uint32
struct LUID
{
    uint LowPart;
    int HighPart;
}

struct KERB_CRYPTO_KEY32
{
    int KeyType;
    uint Length;
    uint Offset;
}

struct KERB_SUBMIT_TKT_REQUEST
{
    int MessageType;
    LUID LogonId;
    uint Flags;
    KERB_CRYPTO_KEY32 Key;
    uint KerbCredSize;
    uint KerbCredOffset;
}

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)
; KERB_SUBMIT_TKT_REQUEST サイズ: 36 バイト(x64)
dim st, 9    ; 4byte整数×9(構造体サイズ 36 / 4 切り上げ)
; MessageType : KERB_PROTOCOL_MESSAGE_TYPE (+0, 4byte)  st.0 = 値  /  値 = st.0   (lpoke/lpeek も可)
; LogonId : LUID (+4, 8byte)  varptr(st)+4 を基点に操作(8byte:入れ子/配列)
; Flags : DWORD (+12, 4byte)  st.3 = 値  /  値 = st.3   (lpoke/lpeek も可)
; Key : KERB_CRYPTO_KEY32 (+16, 12byte)  varptr(st)+16 を基点に操作(12byte:入れ子/配列)
; KerbCredSize : DWORD (+28, 4byte)  st.7 = 値  /  値 = st.7   (lpoke/lpeek も可)
; KerbCredOffset : DWORD (+32, 4byte)  st.8 = 値  /  値 = st.8   (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 KERB_CRYPTO_KEY32
    #field int KeyType
    #field int Length
    #field int Offset
#endstruct

#defstruct global KERB_SUBMIT_TKT_REQUEST
    #field int MessageType
    #field LUID LogonId
    #field int Flags
    #field KERB_CRYPTO_KEY32 Key
    #field int KerbCredSize
    #field int KerbCredOffset
#endstruct

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