windows-xp/Source/XPSP1/NT/net/layer2svc/zeroconf/client/util.h

//+---------------------------------------------------------------------------
//
//  Microsoft Windows
//  Copyright (C) Microsoft Corporation, 2001
//
//  File:       U T I L. H
//
//  Contents:   Utility functions
//
//
//----------------------------------------------------------------------------

#include "precomp.h"
#pragma once

//
// EAPOL related funtions
//

DTLNODE* DtlCreateSizedNode( LONG, LONG_PTR );
VOID     DtlDestroyNode( DTLNODE* );
DTLNODE* DtlAddNodeLast( DTLLIST*, DTLNODE* );
DTLNODE* DtlRemoveNode( DTLLIST*, DTLNODE* );
DTLLIST* DtlCreateList( LONG );

VOID
GetRegBinary(
    IN HKEY hkey,
    IN TCHAR* pszName,
    OUT BYTE** ppbResult,
    OUT DWORD* pcbResult);

VOID
GetRegDword(
    IN HKEY hkey,
    IN TCHAR* pszName,
    OUT DWORD* pdwResult);

DWORD
GetRegExpandSz(
    IN HKEY hkey,
    IN TCHAR* pszName,
    OUT TCHAR** ppszResult);

DWORD
GetRegSz(
    IN HKEY hkey,
    IN TCHAR* pszName,
    OUT TCHAR** ppszResult);

DWORD
WZCGetEapUserInfo (
        IN  WCHAR           *pwszGUID,
        IN  DWORD           dwEapTypeId,
        IN  DWORD           dwSizeOfSSID,
        IN  BYTE            *pbSSID,
        IN  OUT PBYTE       pbUserInfo,
        IN  OUT DWORD       *pdwInfoSize
        );

DWORD
WZCGetEapData (
        IN  DWORD   dwEapType,
        IN  DWORD   dwSizeOfIn,
        IN  BYTE    *pbBufferIn,
        IN  DWORD   dwOffset,
        IN  DWORD   *pdwSizeOfOut,
        IN  PBYTE   *ppbBufferOut
        );