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SEC_APPLICATION_PROTOCOLS

構造体
サイズx64: 12 バイト / x86: 12 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
ProtocolListsSizeDWORD4+0+0ProtocolListsが保持するプロトコルリスト群の総サイズ(バイト数)。
ProtocolListsSEC_APPLICATION_PROTOCOL_LIST8+4+4SEC_APPLICATION_PROTOCOL_LISTを連結した可変長配列の先頭要素。

各言語での定義

#include <windows.h>

// SEC_APPLICATION_PROTOCOL_LIST  (x64 8 / x86 8 バイト)
typedef struct SEC_APPLICATION_PROTOCOL_LIST {
    SEC_APPLICATION_PROTOCOL_NEGOTIATION_EXT ProtoNegoExt;
    WORD ProtocolListSize;
    BYTE ProtocolList[1];
} SEC_APPLICATION_PROTOCOL_LIST;

// SEC_APPLICATION_PROTOCOLS  (x64 12 / x86 12 バイト)
typedef struct SEC_APPLICATION_PROTOCOLS {
    DWORD ProtocolListsSize;
    SEC_APPLICATION_PROTOCOL_LIST ProtocolLists[1];
} SEC_APPLICATION_PROTOCOLS;
using System;
using System.Runtime.InteropServices;

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct SEC_APPLICATION_PROTOCOL_LIST
{
    public int ProtoNegoExt;
    public ushort ProtocolListSize;
    [MarshalAs(UnmanagedType.ByValArray, SizeConst = 1)] public byte[] ProtocolList;
}

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct SEC_APPLICATION_PROTOCOLS
{
    public uint ProtocolListsSize;
    [MarshalAs(UnmanagedType.ByValArray, SizeConst = 1)] public SEC_APPLICATION_PROTOCOL_LIST[] ProtocolLists;
}
Imports System.Runtime.InteropServices

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure SEC_APPLICATION_PROTOCOL_LIST
    Public ProtoNegoExt As Integer
    Public ProtocolListSize As UShort
    <MarshalAs(UnmanagedType.ByValArray, SizeConst:=1)> Public ProtocolList() As Byte
End Structure

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure SEC_APPLICATION_PROTOCOLS
    Public ProtocolListsSize As UInteger
    <MarshalAs(UnmanagedType.ByValArray, SizeConst:=1)> Public ProtocolLists() As SEC_APPLICATION_PROTOCOL_LIST
End Structure
import ctypes
from ctypes import wintypes

class SEC_APPLICATION_PROTOCOL_LIST(ctypes.Structure):
    _fields_ = [
        ("ProtoNegoExt", ctypes.c_int),
        ("ProtocolListSize", ctypes.c_ushort),
        ("ProtocolList", ctypes.c_ubyte * 1),
    ]

class SEC_APPLICATION_PROTOCOLS(ctypes.Structure):
    _fields_ = [
        ("ProtocolListsSize", wintypes.DWORD),
        ("ProtocolLists", SEC_APPLICATION_PROTOCOL_LIST * 1),
    ]
#[repr(C)]
pub struct SEC_APPLICATION_PROTOCOL_LIST {
    pub ProtoNegoExt: i32,
    pub ProtocolListSize: u16,
    pub ProtocolList: [u8; 1],
}

#[repr(C)]
pub struct SEC_APPLICATION_PROTOCOLS {
    pub ProtocolListsSize: u32,
    pub ProtocolLists: [SEC_APPLICATION_PROTOCOL_LIST; 1],
}
import "golang.org/x/sys/windows"

type SEC_APPLICATION_PROTOCOL_LIST struct {
	ProtoNegoExt int32
	ProtocolListSize uint16
	ProtocolList [1]byte
}

type SEC_APPLICATION_PROTOCOLS struct {
	ProtocolListsSize uint32
	ProtocolLists [1]SEC_APPLICATION_PROTOCOL_LIST
}
type
  SEC_APPLICATION_PROTOCOL_LIST = record
    ProtoNegoExt: Integer;
    ProtocolListSize: Word;
    ProtocolList: array[0..0] of Byte;
  end;

  SEC_APPLICATION_PROTOCOLS = record
    ProtocolListsSize: DWORD;
    ProtocolLists: array[0..0] of SEC_APPLICATION_PROTOCOL_LIST;
  end;
const SEC_APPLICATION_PROTOCOL_LIST = extern struct {
    ProtoNegoExt: i32,
    ProtocolListSize: u16,
    ProtocolList: [1]u8,
};

const SEC_APPLICATION_PROTOCOLS = extern struct {
    ProtocolListsSize: u32,
    ProtocolLists: [1]SEC_APPLICATION_PROTOCOL_LIST,
};
type
  SEC_APPLICATION_PROTOCOL_LIST {.bycopy.} = object
    ProtoNegoExt: int32
    ProtocolListSize: uint16
    ProtocolList: array[1, uint8]

  SEC_APPLICATION_PROTOCOLS {.bycopy.} = object
    ProtocolListsSize: uint32
    ProtocolLists: array[1, SEC_APPLICATION_PROTOCOL_LIST]
struct SEC_APPLICATION_PROTOCOL_LIST
{
    int ProtoNegoExt;
    ushort ProtocolListSize;
    ubyte[1] ProtocolList;
}

struct SEC_APPLICATION_PROTOCOLS
{
    uint ProtocolListsSize;
    SEC_APPLICATION_PROTOCOL_LIST[1] ProtocolLists;
}

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)
; SEC_APPLICATION_PROTOCOLS サイズ: 12 バイト(x64)
dim st, 3    ; 4byte整数×3(構造体サイズ 12 / 4 切り上げ)
; ProtocolListsSize : DWORD (+0, 4byte)  st.0 = 値  /  値 = st.0   (lpoke/lpeek も可)
; ProtocolLists : SEC_APPLICATION_PROTOCOL_LIST (+4, 8byte)  varptr(st)+4 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 SEC_APPLICATION_PROTOCOL_LIST
    #field int ProtoNegoExt
    #field short ProtocolListSize
    #field byte ProtocolList 1
#endstruct

#defstruct global SEC_APPLICATION_PROTOCOLS
    #field int ProtocolListsSize
    #field SEC_APPLICATION_PROTOCOL_LIST ProtocolLists 1
#endstruct

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