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windows-nt/Source/XPSP1/NT/net/mmc/mprsnap/dmvstrm.cpp
CryptoAlgo Inc b3cac27891 Add source files
2020-09-26 16:20:57 +08:00

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/**********************************************************************/
/** Microsoft Windows/NT **/
/** Copyright(c) Microsoft Corporation, 1997 - 1998 **/
/**********************************************************************/
/*
DVSumSTRM.cpp
FILE HISTORY:
*/
#include "stdafx.h"
#include "dmvstrm.h"
#include "dmvcomp.h"
#include "xstream.h"
#include "dmvroot.h"
#include "refresh.h"
#define CURRENT_DMVCONFIGSTREAM_VERSION 0x00020000
/*!--------------------------------------------------------------------------
DMVConfigStream::DMVConfigStream
-
Author: KennT
---------------------------------------------------------------------------*/
DMVConfigStream::DMVConfigStream()
{
m_nVersionAdmin = 0x00010000;
m_nVersion = CURRENT_DMVCONFIGSTREAM_VERSION;
m_bAutoRefresh = FALSE;
m_dwRefreshInterval = DEFAULT_REFRESH_INTERVAL;
}
/*!--------------------------------------------------------------------------
DMVConfigStream::InitNew
-
Author: KennT
---------------------------------------------------------------------------*/
HRESULT DMVConfigStream::InitNew()
{
// Setup the appropriate defaults
// m_nVersionAdmin = 0x00020000;
// m_nVersion = 0x00020000;
// m_stName.Empty();
return hrOK;
}
HRESULT DMVConfigStream::PrepareAutoRefreshDataForSave()
{
SPIRouterRefresh spRefresh;
ASSERT(m_pDMVRootHandler);
if (!m_pDMVRootHandler)
return S_OK;
HRESULT hr = m_pDMVRootHandler->GetServerNodesRefreshObject(&spRefresh);
if(FAILED(hr) || !spRefresh)
return S_OK;
if(spRefresh->IsRefreshStarted() == hrOK)
m_bAutoRefresh = TRUE;
return spRefresh->GetRefreshInterval(&m_dwRefreshInterval);
}
/*!--------------------------------------------------------------------------
DMVConfigStream::SaveTo
-
Author: KennT
---------------------------------------------------------------------------*/
HRESULT DMVConfigStream::SaveTo(IStream *pstm)
{
return XferVersion0(pstm, XferStream::MODE_WRITE, NULL);
}
/*!--------------------------------------------------------------------------
DMVConfigStream::SaveAs
-
Author: KennT
---------------------------------------------------------------------------*/
HRESULT DMVConfigStream::SaveAs(UINT nVersion, IStream *pstm)
{
return XferVersion0(pstm, XferStream::MODE_WRITE, NULL);
}
/*!--------------------------------------------------------------------------
DMVConfigStream::LoadFrom
-
Author: KennT
---------------------------------------------------------------------------*/
HRESULT DMVConfigStream::LoadFrom(IStream *pstm)
{
return XferVersion0(pstm, XferStream::MODE_READ, NULL);
}
/*!--------------------------------------------------------------------------
DMVConfigStream::GetSize
-
Author: KennT
---------------------------------------------------------------------------*/
HRESULT DMVConfigStream::GetSize(ULONG *pcbSize)
{
return XferVersion0(NULL, XferStream::MODE_SIZE, NULL);
}
/*!--------------------------------------------------------------------------
DMVConfigStream::GetVersionInfo
-
Author: KennT
---------------------------------------------------------------------------*/
HRESULT DMVConfigStream::GetVersionInfo(DWORD *pdwVersion, DWORD *pdwAdminVersion)
{
if (pdwVersion)
*pdwVersion = m_nVersion;
if (pdwAdminVersion)
*pdwAdminVersion = m_nVersionAdmin;
return hrOK;
}
/*!--------------------------------------------------------------------------
DMVConfigStream::XferVersion0
-
Author: KennT
---------------------------------------------------------------------------*/
struct _ViewInfoEntry
{
ULONG m_ulId;
ULONG m_idSort;
ULONG m_idAscending;
ULONG m_idColumns;
ULONG m_idPos;
};
/*static const _ViewInfoEntry s_rgDVSumAdminViewInfo[]
{
{ DVSumSTRM_STATS_DVSumNBR,
DVSumSTRM_TAG_STATS_DVSumNBR_SORT, DVSumSTRM_TAG_STATS_DVSumNBR_ASCENDING,
DVSumSTRM_TAG_STATS_DVSumNBR_COLUMNS, DVSumSTRM_TAG_STATS_DVSumNBR_POSITION },
{ DVSumSTRM_IFSTATS_DVSumNBR,
DVSumSTRM_TAG_IFSTATS_DVSumNBR_SORT, DVSumSTRM_TAG_IFSTATS_DVSumNBR_ASCENDING,
DVSumSTRM_TAG_IFSTATS_DVSumNBR_COLUMNS, DVSumSTRM_TAG_IFSTATS_DVSumNBR_POSITION },
};
*/
HRESULT DMVConfigStream::XferVersion0(IStream *pstm, XferStream::Mode mode, ULONG *pcbSize)
{
XferStream xstm(pstm, mode);
HRESULT hr = hrOK;
DWORD dwNum1;
DWORD dwNum2;
int i;
if (mode==XferStream::MODE_WRITE)
{
// If we are writing the data, reload the current set of server names
// (get it from the real list of nodes)
// -------------------------------------------------------------
Assert(m_pDMVRootHandler);
m_pDMVRootHandler->LoadPersistedServerListFromNode();
};
CORg( xstm.XferDWORD( DMVSTRM_TAG_VERSION, &m_nVersion ) );
CORg( xstm.XferDWORD( DMVSTRM_TAG_VERSIONADMIN, &m_nVersionAdmin ) );
if (m_nVersion != CURRENT_DMVCONFIGSTREAM_VERSION)
return E_FAIL;
/*
for ( i=0; i<DimensionOf(s_rgDVSumAdminViewInfo); i++)
{
CORg( m_rgViewInfo[s_rgDVSumAdminViewInfo[i].m_ulId].Xfer(&xstm,
s_rgDVSumAdminViewInfo[i].m_idSort,
s_rgDVSumAdminViewInfo[i].m_idAscending,
s_rgDVSumAdminViewInfo[i].m_idColumns) );
CORg( xstm.XferRect( s_rgDVSumAdminViewInfo[i].m_idPos,
&m_prgrc[s_rgDVSumAdminViewInfo[i].m_ulId]) );
}
*/
CORg( xstm.XferDWORD( DMVSTRM_TAG_SIZEQRY, &(m_RQPersist.m_dwSizeQry) ) );
if (mode==XferStream::MODE_READ)
{
CORg( xstm.XferDWORD( DMVSTRM_TAG_NUMQRY, &(dwNum1) ) );
m_RQPersist.createQry(dwNum1);
CORg( xstm.XferDWORD( DMVSTRM_TAG_NUMSRV, &(dwNum2) ) );
m_RQPersist.createSrv(dwNum2);
}
else
{
CORg( xstm.XferDWORD( DMVSTRM_TAG_NUMQRY, &(m_RQPersist.m_dwNumQry) ) );
CORg( xstm.XferDWORD( DMVSTRM_TAG_NUMSRV, &(m_RQPersist.m_dwNumSrv) ) );
}
Assert(m_RQPersist.m_v_pQData.size()==m_RQPersist.m_dwNumQry);
Assert(m_RQPersist.m_v_pSData.size()==m_RQPersist.m_dwNumSrv);
//persist the query list
for (i=0; i < m_RQPersist.m_dwNumQry;i++)
{
CORg( xstm.XferDWORD( DMVSTRM_TAG_CATFLAG, &(m_RQPersist.m_v_pQData[i]->dwCatFlag) ) );
CORg( xstm.XferCString( DMVSTRM_TAG_SCOPE, &(m_RQPersist.m_v_pQData[i]->strScope) ) );
CORg( xstm.XferCString( DMVSTRM_TAG_FILTER, &(m_RQPersist.m_v_pQData[i]->strFilter) ) );
}
//persist the servername list
for (i=0; i < m_RQPersist.m_dwNumSrv;i++)
{
CORg( xstm.XferCString(DMVSTRM_TAG_SERVERNAME, m_RQPersist.m_v_pSData[i]) );
}
if (mode==XferStream::MODE_READ)
{
// Load the list of persisted servers (add them to the list of
// servers to be added into the UI).
Assert(m_pDMVRootHandler);
m_pDMVRootHandler->LoadPersistedServerList();
}
// refresh settings
if (mode==XferStream::MODE_WRITE)
{
PrepareAutoRefreshDataForSave();
}
CORg( xstm.XferDWORD( DMVSTRM_TAG_IFAUTOREFRESHISON, &m_bAutoRefresh ) );
CORg( xstm.XferDWORD( DMVSTRM_TAG_AUTOREFRESHINTERVAL, &m_dwRefreshInterval ) );
if (pcbSize)
*pcbSize = xstm.GetSize();
Error:
return hr;
}
/*---------------------------------------------------------------------------
DVSumComponentConfigStream implementation
---------------------------------------------------------------------------*/
enum DVSCOMPSTRM_TAG
{
DVSCOMPSTRM_TAG_VERSION = XFER_TAG(1, XFER_DWORD),
DVSCOMPSTRM_TAG_VERSIONADMIN = XFER_TAG(2, XFER_DWORD),
DVSCOMPSTRM_TAG_SUMMARY_COLUMNS = XFER_TAG(3, XFER_COLUMNDATA_ARRAY),
DVSCOMPSTRM_TAG_SUMMARY_SORT_COLUMN = XFER_TAG(4, XFER_DWORD),
DVSCOMPSTRM_TAG_SUMMARY_SORT_ASCENDING = XFER_TAG(5, XFER_DWORD),
DVSCOMPSTRM_TAG_IFADMIN_COLUMNS = XFER_TAG(6, XFER_COLUMNDATA_ARRAY),
DVSCOMPSTRM_TAG_IFADMIN_SORT_COLUMN = XFER_TAG(7, XFER_DWORD),
DVSCOMPSTRM_TAG_IFADMIN_SORT_ASCENDING = XFER_TAG(8, XFER_DWORD),
DVSCOMPSTRM_TAG_DIALIN_COLUMNS = XFER_TAG(9, XFER_COLUMNDATA_ARRAY),
DVSCOMPSTRM_TAG_DIALIN_SORT_COLUMN = XFER_TAG(10, XFER_DWORD),
DVSCOMPSTRM_TAG_DIALIN_SORT_ASCENDING = XFER_TAG(11, XFER_DWORD),
DVSCOMPSTRM_TAG_PORTS_COLUMNS = XFER_TAG(12, XFER_COLUMNDATA_ARRAY),
DVSCOMPSTRM_TAG_PORTS_SORT_COLUMN = XFER_TAG(13, XFER_DWORD),
DVSCOMPSTRM_TAG_PORTS_SORT_ASCENDING = XFER_TAG(14, XFER_DWORD),
};
HRESULT DVComponentConfigStream::XferVersion0(IStream *pstm, XferStream::Mode mode, ULONG *pcbSize)
{
XferStream xstm(pstm, mode);
HRESULT hr = hrOK;
CORg( xstm.XferDWORD( DVSCOMPSTRM_TAG_VERSION, &m_nVersion ) );
CORg( xstm.XferDWORD( DVSCOMPSTRM_TAG_VERSIONADMIN, &m_nVersionAdmin ) );
CORg( m_rgViewInfo[DM_COLUMNS_DVSUM].Xfer(&xstm,
DVSCOMPSTRM_TAG_SUMMARY_SORT_COLUMN,
DVSCOMPSTRM_TAG_SUMMARY_SORT_ASCENDING,
DVSCOMPSTRM_TAG_SUMMARY_COLUMNS) );
CORg( m_rgViewInfo[DM_COLUMNS_IFADMIN].Xfer(&xstm,
DVSCOMPSTRM_TAG_IFADMIN_SORT_COLUMN,
DVSCOMPSTRM_TAG_IFADMIN_SORT_ASCENDING,
DVSCOMPSTRM_TAG_IFADMIN_COLUMNS) );
CORg( m_rgViewInfo[DM_COLUMNS_DIALIN].Xfer(&xstm,
DVSCOMPSTRM_TAG_DIALIN_SORT_COLUMN,
DVSCOMPSTRM_TAG_DIALIN_SORT_ASCENDING,
DVSCOMPSTRM_TAG_DIALIN_COLUMNS) );
CORg( m_rgViewInfo[DM_COLUMNS_PORTS].Xfer(&xstm,
DVSCOMPSTRM_TAG_PORTS_SORT_COLUMN,
DVSCOMPSTRM_TAG_PORTS_SORT_ASCENDING,
DVSCOMPSTRM_TAG_PORTS_COLUMNS) );
if (pcbSize)
*pcbSize = xstm.GetSize();
Error:
return hr;
}
//---------------------------------------------------------------
// RRASQryPersist implementation
//---------------------------------------------------------------
HRESULT RRASQryPersist::createQry(DWORD dwNum)
{
HRESULT hr=S_OK;
try
{
removeAllQry();
m_dwNumQry=dwNum;
for (int i=0;i<m_dwNumQry;i++)
{
RRASQryData* p = new RRASQryData;
p->dwCatFlag=RRAS_QRY_CAT_NONE;
p->strScope=_T("");
p->strFilter=_T("");
m_v_pQData.push_back(p);
}
}
catch(...)
{
hr=E_FAIL;
}
return hr;
}
HRESULT RRASQryPersist::createSrv(DWORD dwNum)
{
HRESULT hr=S_OK;
try
{
removeAllSrv();
m_dwNumSrv=dwNum;
for (int i=0;i<m_dwNumSrv;i++)
m_v_pSData.push_back(new CString);
}
catch(...)
{
hr=E_FAIL;
}
return hr;
}
HRESULT RRASQryPersist::add_Qry(const RRASQryData& qd)
{
HRESULT hr=S_OK;
try
{
for (int i=0;i<m_v_pQData.size(); i++ )
{
RRASQryData& qd0 = *(m_v_pQData[i]);
if ( (qd0.dwCatFlag==qd.dwCatFlag) &&
(qd0.strScope==qd.strScope) &&
(qd0.strFilter==qd.strFilter) )
return S_FALSE;
}
RRASQryData *pqd= new RRASQryData ;
pqd->dwCatFlag=qd.dwCatFlag;
pqd->strScope=qd.strScope;
pqd->strFilter=qd.strFilter;
m_v_pQData.push_back(pqd);
m_dwNumQry++;
}
catch(...)
{
hr=E_FAIL;
}
return hr;
}
HRESULT RRASQryPersist::add_Srv(const CString& szServer)
{
HRESULT hr=S_OK;
try
{
for (int i=0;i<m_v_pSData.size(); i++ )
{
if ( szServer==*(m_v_pSData[i]) )
return S_FALSE;
}
CString* psz= new CString(szServer) ;
m_v_pSData.push_back(psz);
m_dwNumSrv++;
}
catch(...)
{
hr=E_FAIL;
}
return hr;
}
HRESULT RRASQryPersist::removeAllSrv()
{
HRESULT hr=S_OK;
try
{
for (int i=0;i<m_v_pSData.size(); i++ )
delete m_v_pSData[i];
m_v_pSData.clear();
}
catch(...)
{
hr=E_FAIL;
}
m_dwNumSrv=0;
return hr;
}
HRESULT RRASQryPersist::removeAllQry()
{
HRESULT hr=S_OK;
try
{
for (int i=0;i<m_v_pQData.size(); i++ )
delete m_v_pQData[i];
m_v_pQData.clear();
}
catch(...)
{
TRACE0("RRASQryPersist::remove error\n");
hr=E_FAIL;
}
m_dwNumQry=0;
return hr;
}
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