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DOT11_WFD_GROUP_OWNER_CAPABILITY_CONFIG_V2

構造体

サイズx64: 20 バイト / x86: 20 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	x64	x86	説明
Header	NDIS_OBJECT_HEADER	4	+0	+0	NDISオブジェクトの種類・リビジョン・サイズを示す共通ヘッダー。
bPersistentGroupEnabled	BOOLEAN	1	+4	+4	永続グループが有効かを示す真偽値。
bIntraBSSDistributionSupported	BOOLEAN	1	+5	+5	BSS内配信をサポートするかを示す真偽値。
bCrossConnectionSupported	BOOLEAN	1	+6	+6	クロスコネクションをサポートするかを示す真偽値。
bPersistentReconnectSupported	BOOLEAN	1	+7	+7	永続再接続をサポートするかを示す真偽値。
bGroupFormationEnabled	BOOLEAN	1	+8	+8	グループ形成が有効かを示す真偽値。
uMaximumGroupLimit	DWORD	4	+12	+12	グループに参加可能なクライアントの最大数。
bEapolKeyIpAddressAllocationSupported	BOOLEAN	1	+16	+16	EAPOLキー交換によるIPアドレス割り当てをサポートするかを示す真偽値。

各言語での定義

#include <windows.h>

// NDIS_OBJECT_HEADER  (x64 4 / x86 4 バイト)
typedef struct NDIS_OBJECT_HEADER {
    BYTE Type;
    BYTE Revision;
    WORD Size;
} NDIS_OBJECT_HEADER;

// DOT11_WFD_GROUP_OWNER_CAPABILITY_CONFIG_V2  (x64 20 / x86 20 バイト)
typedef struct DOT11_WFD_GROUP_OWNER_CAPABILITY_CONFIG_V2 {
    NDIS_OBJECT_HEADER Header;
    BOOLEAN bPersistentGroupEnabled;
    BOOLEAN bIntraBSSDistributionSupported;
    BOOLEAN bCrossConnectionSupported;
    BOOLEAN bPersistentReconnectSupported;
    BOOLEAN bGroupFormationEnabled;
    DWORD uMaximumGroupLimit;
    BOOLEAN bEapolKeyIpAddressAllocationSupported;
} DOT11_WFD_GROUP_OWNER_CAPABILITY_CONFIG_V2;

using System;
using System.Runtime.InteropServices;

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct NDIS_OBJECT_HEADER
{
    public byte Type;
    public byte Revision;
    public ushort Size;
}

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct DOT11_WFD_GROUP_OWNER_CAPABILITY_CONFIG_V2
{
    public NDIS_OBJECT_HEADER Header;
    [MarshalAs(UnmanagedType.U1)] public bool bPersistentGroupEnabled;
    [MarshalAs(UnmanagedType.U1)] public bool bIntraBSSDistributionSupported;
    [MarshalAs(UnmanagedType.U1)] public bool bCrossConnectionSupported;
    [MarshalAs(UnmanagedType.U1)] public bool bPersistentReconnectSupported;
    [MarshalAs(UnmanagedType.U1)] public bool bGroupFormationEnabled;
    public uint uMaximumGroupLimit;
    [MarshalAs(UnmanagedType.U1)] public bool bEapolKeyIpAddressAllocationSupported;
}

Imports System.Runtime.InteropServices

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure NDIS_OBJECT_HEADER
    Public Type As Byte
    Public Revision As Byte
    Public Size As UShort
End Structure

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure DOT11_WFD_GROUP_OWNER_CAPABILITY_CONFIG_V2
    Public Header As NDIS_OBJECT_HEADER
    <MarshalAs(UnmanagedType.U1)> Public bPersistentGroupEnabled As Boolean
    <MarshalAs(UnmanagedType.U1)> Public bIntraBSSDistributionSupported As Boolean
    <MarshalAs(UnmanagedType.U1)> Public bCrossConnectionSupported As Boolean
    <MarshalAs(UnmanagedType.U1)> Public bPersistentReconnectSupported As Boolean
    <MarshalAs(UnmanagedType.U1)> Public bGroupFormationEnabled As Boolean
    Public uMaximumGroupLimit As UInteger
    <MarshalAs(UnmanagedType.U1)> Public bEapolKeyIpAddressAllocationSupported As Boolean
End Structure

import ctypes
from ctypes import wintypes

class NDIS_OBJECT_HEADER(ctypes.Structure):
    _fields_ = [
        ("Type", ctypes.c_ubyte),
        ("Revision", ctypes.c_ubyte),
        ("Size", ctypes.c_ushort),
    ]

class DOT11_WFD_GROUP_OWNER_CAPABILITY_CONFIG_V2(ctypes.Structure):
    _fields_ = [
        ("Header", NDIS_OBJECT_HEADER),
        ("bPersistentGroupEnabled", ctypes.c_byte),
        ("bIntraBSSDistributionSupported", ctypes.c_byte),
        ("bCrossConnectionSupported", ctypes.c_byte),
        ("bPersistentReconnectSupported", ctypes.c_byte),
        ("bGroupFormationEnabled", ctypes.c_byte),
        ("uMaximumGroupLimit", wintypes.DWORD),
        ("bEapolKeyIpAddressAllocationSupported", ctypes.c_byte),
    ]

#[repr(C)]
pub struct NDIS_OBJECT_HEADER {
    pub Type: u8,
    pub Revision: u8,
    pub Size: u16,
}

#[repr(C)]
pub struct DOT11_WFD_GROUP_OWNER_CAPABILITY_CONFIG_V2 {
    pub Header: NDIS_OBJECT_HEADER,
    pub bPersistentGroupEnabled: u8,
    pub bIntraBSSDistributionSupported: u8,
    pub bCrossConnectionSupported: u8,
    pub bPersistentReconnectSupported: u8,
    pub bGroupFormationEnabled: u8,
    pub uMaximumGroupLimit: u32,
    pub bEapolKeyIpAddressAllocationSupported: u8,
}

import "golang.org/x/sys/windows"

type NDIS_OBJECT_HEADER struct {
	Type byte
	Revision byte
	Size uint16
}

type DOT11_WFD_GROUP_OWNER_CAPABILITY_CONFIG_V2 struct {
	Header NDIS_OBJECT_HEADER
	bPersistentGroupEnabled byte
	bIntraBSSDistributionSupported byte
	bCrossConnectionSupported byte
	bPersistentReconnectSupported byte
	bGroupFormationEnabled byte
	uMaximumGroupLimit uint32
	bEapolKeyIpAddressAllocationSupported byte
}

type
  NDIS_OBJECT_HEADER = record
    Type: Byte;
    Revision: Byte;
    Size: Word;
  end;

  DOT11_WFD_GROUP_OWNER_CAPABILITY_CONFIG_V2 = record
    Header: NDIS_OBJECT_HEADER;
    bPersistentGroupEnabled: ByteBool;
    bIntraBSSDistributionSupported: ByteBool;
    bCrossConnectionSupported: ByteBool;
    bPersistentReconnectSupported: ByteBool;
    bGroupFormationEnabled: ByteBool;
    uMaximumGroupLimit: DWORD;
    bEapolKeyIpAddressAllocationSupported: ByteBool;
  end;

const NDIS_OBJECT_HEADER = extern struct {
    Type: u8,
    Revision: u8,
    Size: u16,
};

const DOT11_WFD_GROUP_OWNER_CAPABILITY_CONFIG_V2 = extern struct {
    Header: NDIS_OBJECT_HEADER,
    bPersistentGroupEnabled: u8,
    bIntraBSSDistributionSupported: u8,
    bCrossConnectionSupported: u8,
    bPersistentReconnectSupported: u8,
    bGroupFormationEnabled: u8,
    uMaximumGroupLimit: u32,
    bEapolKeyIpAddressAllocationSupported: u8,
};

type
  NDIS_OBJECT_HEADER {.bycopy.} = object
    Type: uint8
    Revision: uint8
    Size: uint16

  DOT11_WFD_GROUP_OWNER_CAPABILITY_CONFIG_V2 {.bycopy.} = object
    Header: NDIS_OBJECT_HEADER
    bPersistentGroupEnabled: uint8
    bIntraBSSDistributionSupported: uint8
    bCrossConnectionSupported: uint8
    bPersistentReconnectSupported: uint8
    bGroupFormationEnabled: uint8
    uMaximumGroupLimit: uint32
    bEapolKeyIpAddressAllocationSupported: uint8

struct NDIS_OBJECT_HEADER
{
    ubyte Type;
    ubyte Revision;
    ushort Size;
}

struct DOT11_WFD_GROUP_OWNER_CAPABILITY_CONFIG_V2
{
    NDIS_OBJECT_HEADER Header;
    ubyte bPersistentGroupEnabled;
    ubyte bIntraBSSDistributionSupported;
    ubyte bCrossConnectionSupported;
    ubyte bPersistentReconnectSupported;
    ubyte bGroupFormationEnabled;
    uint uMaximumGroupLimit;
    ubyte bEapolKeyIpAddressAllocationSupported;
}

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)
; DOT11_WFD_GROUP_OWNER_CAPABILITY_CONFIG_V2 サイズ: 20 バイト(x64)
dim st, 5    ; 4byte整数×5(構造体サイズ 20 / 4 切り上げ)
; Header : NDIS_OBJECT_HEADER (+0, 4byte)  varptr(st)+0 を基点に操作(4byte:入れ子/配列)
; bPersistentGroupEnabled : BOOLEAN (+4, 1byte)  poke st,4,値  /  値 = peek(st,4)
; bIntraBSSDistributionSupported : BOOLEAN (+5, 1byte)  poke st,5,値  /  値 = peek(st,5)
; bCrossConnectionSupported : BOOLEAN (+6, 1byte)  poke st,6,値  /  値 = peek(st,6)
; bPersistentReconnectSupported : BOOLEAN (+7, 1byte)  poke st,7,値  /  値 = peek(st,7)
; bGroupFormationEnabled : BOOLEAN (+8, 1byte)  poke st,8,値  /  値 = peek(st,8)
; uMaximumGroupLimit : DWORD (+12, 4byte)  st.3 = 値  /  値 = st.3   (lpoke/lpeek も可)
; bEapolKeyIpAddressAllocationSupported : BOOLEAN (+16, 1byte)  poke st,16,値  /  値 = peek(st,16)
; ※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 NDIS_OBJECT_HEADER
    #field byte Type
    #field byte Revision
    #field short Size
#endstruct

#defstruct global DOT11_WFD_GROUP_OWNER_CAPABILITY_CONFIG_V2
    #field NDIS_OBJECT_HEADER Header
    #field bool1 bPersistentGroupEnabled
    #field bool1 bIntraBSSDistributionSupported
    #field bool1 bCrossConnectionSupported
    #field bool1 bPersistentReconnectSupported
    #field bool1 bGroupFormationEnabled
    #field int uMaximumGroupLimit
    #field bool1 bEapolKeyIpAddressAllocationSupported
#endstruct

stdim st, DOT11_WFD_GROUP_OWNER_CAPABILITY_CONFIG_V2        ; NSTRUCT 変数を確保
st->bPersistentGroupEnabled = 100
mes "bPersistentGroupEnabled=" + st->bPersistentGroupEnabled

DOT11_WFD_GROUP_OWNER_CAPABILITY_CONFIG_V2

フィールド

各言語での定義

HSP用 定義

HSP用定義