155 lines
3.3 KiB
C++
155 lines
3.3 KiB
C++
|
//+-------------------------------------------------------------------------
|
||
|
|
//
|
||
|
|
// Microsoft Windows
|
||
|
|
//
|
||
|
|
// Copyright (C) Microsoft Corporation, 1996 - 1999
|
||
|
|
//
|
||
|
|
// File: SIPObjCT.cpp (Catalog)
|
||
|
|
//
|
||
|
|
// Contents: Microsoft SIP Provider
|
||
|
|
//
|
||
|
|
// History: 24-Feb-1997 pberkman created
|
||
|
|
//
|
||
|
|
//--------------------------------------------------------------------------
|
||
|
|
|
||
|
|
#include "global.hxx"
|
||
|
|
|
||
|
|
#include "sipobjct.hxx"
|
||
|
|
#include "mscat.h"
|
||
|
|
|
||
|
|
////////////////////////////////////////////////////////////////////////////
|
||
|
|
//
|
||
|
|
// construct/destruct:
|
||
|
|
//
|
||
|
|
|
||
|
|
SIPObjectCatalog_::SIPObjectCatalog_(DWORD id) : SIPObject_(id)
|
||
|
|
{
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
////////////////////////////////////////////////////////////////////////////
|
||
|
|
//
|
||
|
|
// public:
|
||
|
|
//
|
||
|
|
|
||
|
|
BOOL SIPObjectCatalog_::GetSignedDataMsg(SIP_SUBJECTINFO *pSI,DWORD dwIdx,
|
||
|
|
DWORD *pdwDLen,BYTE *pbData,
|
||
|
|
DWORD *pdwEncodeType)
|
||
|
|
{
|
||
|
|
|
||
|
|
if ((dwIdx != 0) ||
|
||
|
|
(!(pdwEncodeType)))
|
||
|
|
{
|
||
|
|
SetLastError((DWORD)ERROR_INVALID_PARAMETER);
|
||
|
|
return(FALSE);
|
||
|
|
}
|
||
|
|
|
||
|
|
if (pSI->dwUnionChoice == MSSIP_ADDINFO_BLOB)
|
||
|
|
{
|
||
|
|
if (!(pSI->psBlob) ||
|
||
|
|
!(_ISINSTRUCT(MS_ADDINFO_BLOB, pSI->psBlob->cbStruct, pbMemSignedMsg)))
|
||
|
|
{
|
||
|
|
SetLastError((DWORD)ERROR_INVALID_PARAMETER);
|
||
|
|
return(FALSE);
|
||
|
|
}
|
||
|
|
|
||
|
|
if (!(pbData))
|
||
|
|
{
|
||
|
|
*pdwDLen = pSI->psBlob->cbMemObject;
|
||
|
|
return(TRUE);
|
||
|
|
}
|
||
|
|
|
||
|
|
if (*pdwDLen < pSI->psBlob->cbMemObject)
|
||
|
|
{
|
||
|
|
SetLastError(ERROR_INSUFFICIENT_BUFFER);
|
||
|
|
return(FALSE);
|
||
|
|
}
|
||
|
|
|
||
|
|
memcpy(pbData, pSI->psBlob->pbMemObject, pSI->psBlob->cbMemObject);
|
||
|
|
|
||
|
|
return(TRUE);
|
||
|
|
}
|
||
|
|
|
||
|
|
if (this->FileHandleFromSubject(pSI))
|
||
|
|
{
|
||
|
|
*pdwEncodeType = X509_ASN_ENCODING | PKCS_7_ASN_ENCODING;
|
||
|
|
|
||
|
|
if (!(pbData))
|
||
|
|
{
|
||
|
|
*pdwDLen = this->cbFileMap;
|
||
|
|
return(TRUE);
|
||
|
|
}
|
||
|
|
|
||
|
|
if (this->cbFileMap > *pdwDLen)
|
||
|
|
{
|
||
|
|
SetLastError(ERROR_INSUFFICIENT_BUFFER);
|
||
|
|
return(FALSE);
|
||
|
|
}
|
||
|
|
|
||
|
|
__try {
|
||
|
|
|
||
|
|
memcpy(pbData, this->pbFileMap, this->cbFileMap);
|
||
|
|
|
||
|
|
}
|
||
|
|
__except(EXCEPTION_EXECUTE_HANDLER) {
|
||
|
|
SetLastError(GetExceptionCode());
|
||
|
|
return(FALSE);
|
||
|
|
}
|
||
|
|
|
||
|
|
return(TRUE);
|
||
|
|
}
|
||
|
|
|
||
|
|
return(FALSE);
|
||
|
|
}
|
||
|
|
|
||
|
|
BOOL SIPObjectCatalog_::PutSignedDataMsg(SIP_SUBJECTINFO *pSI,DWORD *dwIdx,
|
||
|
|
DWORD dwDLen,BYTE *pbData,
|
||
|
|
DWORD dwEncodeType)
|
||
|
|
{
|
||
|
|
if (!(pbData))
|
||
|
|
{
|
||
|
|
SetLastError((DWORD)ERROR_INVALID_PARAMETER);
|
||
|
|
return(FALSE);
|
||
|
|
}
|
||
|
|
|
||
|
|
this->fUseFileMap = FALSE;
|
||
|
|
|
||
|
|
if (this->FileHandleFromSubject(pSI, GENERIC_READ | GENERIC_WRITE, FILE_SHARE_READ))
|
||
|
|
{
|
||
|
|
|
||
|
|
if (SetFilePointer(this->hFile, 0, NULL, FILE_BEGIN) == 0xFFFFFFFF)
|
||
|
|
{
|
||
|
|
return(FALSE);
|
||
|
|
}
|
||
|
|
|
||
|
|
SetEndOfFile(this->hFile);
|
||
|
|
|
||
|
|
DWORD cbWritten;
|
||
|
|
|
||
|
|
cbWritten = 0;
|
||
|
|
|
||
|
|
if (!(WriteFile(this->hFile, pbData, dwDLen, &cbWritten, NULL)) ||
|
||
|
|
(cbWritten != dwDLen))
|
||
|
|
{
|
||
|
|
return(FALSE);
|
||
|
|
}
|
||
|
|
|
||
|
|
return(TRUE);
|
||
|
|
}
|
||
|
|
|
||
|
|
return(FALSE);
|
||
|
|
}
|
||
|
|
|
||
|
|
BOOL SIPObjectCatalog_::CreateIndirectData(SIP_SUBJECTINFO *pSI,DWORD *pdwDLen,
|
||
|
|
SIP_INDIRECT_DATA *psData)
|
||
|
|
{
|
||
|
|
if (pdwDLen)
|
||
|
|
{
|
||
|
|
*pdwDLen = 0;
|
||
|
|
}
|
||
|
|
|
||
|
|
return(TRUE);
|
||
|
|
}
|
||
|
|
|
||
|
|
|