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/* SPDX-License-Identifier: GPL-2.0
*
* Copyright (C) 2018-2020 WireGuard LLC. All Rights Reserved.
*/
#pragma once
#include "api.h"
#include <SetupAPI.h>
#include <IPExport.h>
#define MAX_POOL 256
#define MAX_INSTANCE_ID MAX_PATH /* TODO: Is MAX_PATH always enough? */
typedef struct _SP_DEVINFO_DATA_LIST
{
SP_DEVINFO_DATA Data;
struct _SP_DEVINFO_DATA_LIST *Next;
} SP_DEVINFO_DATA_LIST;
WINTUN_STATUS
AdapterGetDrvInfoDetail(
_In_ HDEVINFO DevInfo,
_In_opt_ SP_DEVINFO_DATA *DevInfoData,
_In_ SP_DRVINFO_DATA_W *DrvInfoData,
_Out_ SP_DRVINFO_DETAIL_DATA_W **DrvInfoDetailData);
WINTUN_STATUS
AdapterDisableAllOurs(_In_ HDEVINFO DevInfo, _Inout_ SP_DEVINFO_DATA_LIST **DisabledAdapters);
WINTUN_STATUS
AdapterEnableAll(_In_ HDEVINFO DevInfo, _In_ SP_DEVINFO_DATA_LIST *AdaptersToEnable);
WINTUN_STATUS
AdapterDeleteAllOurs();
void
AdapterInit();
void
AdapterCleanup();
typedef struct _WINTUN_ADAPTER
{
GUID CfgInstanceID;
WCHAR DevInstanceID[MAX_INSTANCE_ID];
DWORD LuidIndex;
DWORD IfType;
WCHAR Pool[MAX_POOL];
} WINTUN_ADAPTER;
void WINAPI
WintunFreeAdapter(_In_ WINTUN_ADAPTER *Adapter);
WINTUN_STATUS WINAPI
WintunGetAdapter(
_In_z_count_c_(MAX_POOL) const WCHAR *Pool,
_In_z_count_c_(MAX_ADAPTER_NAME) const WCHAR *Name,
_Out_ WINTUN_ADAPTER **Adapter);
WINTUN_STATUS WINAPI
WintunGetAdapterName(_In_ const WINTUN_ADAPTER *Adapter, _Out_cap_c_(MAX_ADAPTER_NAME) WCHAR *Name);
WINTUN_STATUS WINAPI
WintunSetAdapterName(_In_ const WINTUN_ADAPTER *Adapter, _In_z_count_c_(MAX_ADAPTER_NAME) const WCHAR *Name);
void WINAPI
WintunGetAdapterGUID(_In_ const WINTUN_ADAPTER *Adapter, _Out_ GUID *Guid);
void WINAPI
WintunGetAdapterLUID(_In_ const WINTUN_ADAPTER *Adapter, _Out_ LUID *Luid);
WINTUN_STATUS WINAPI
WintunGetAdapterDeviceObject(_In_ const WINTUN_ADAPTER *Adapter, _Out_ HANDLE *Handle);
WINTUN_STATUS WINAPI
WintunCreateAdapter(
_In_z_count_c_(MAX_POOL) const WCHAR *Pool,
_In_z_count_c_(MAX_ADAPTER_NAME) const WCHAR *Name,
_In_opt_ const GUID *RequestedGUID,
_Out_ WINTUN_ADAPTER **Adapter,
_Inout_ BOOL *RebootRequired);
WINTUN_STATUS WINAPI
WintunDeleteAdapter(_In_ const WINTUN_ADAPTER *Adapter, _Inout_ BOOL *RebootRequired);
typedef BOOL(CALLBACK *WINTUN_ENUM_FUNC)(_In_ const WINTUN_ADAPTER *Adapter, _In_ LPARAM Param);
WINTUN_STATUS WINAPI
WintunEnumAdapters(_In_z_count_c_(MAX_POOL) const WCHAR *Pool, _In_ WINTUN_ENUM_FUNC Func, _In_ LPARAM Param);
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