846 lines
16 KiB
C++
846 lines
16 KiB
C++
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//+--------------------------------------------------------------------------
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//
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// Microsoft Windows
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// Copyright (C) Microsoft Corporation, 1996 - 1999
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//
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// File: row.cpp
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//
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// Contents: Cert Server Database interface implementation
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//
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//---------------------------------------------------------------------------
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#include <pch.cpp>
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#pragma hdrstop
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#include "csdisp.h"
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#include "csprop.h"
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#include "row.h"
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#include "enum.h"
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#include "db.h"
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#include "dbw.h"
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#if DBG
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LONG g_cCertDBRow;
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LONG g_cCertDBRowTotal;
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#endif
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CCertDBRow::CCertDBRow()
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{
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DBGCODE(InterlockedIncrement(&g_cCertDBRow));
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DBGCODE(InterlockedIncrement(&g_cCertDBRowTotal));
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m_pdb = NULL;
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m_pcs = NULL;
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m_cRef = 1;
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}
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CCertDBRow::~CCertDBRow()
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{
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DBGCODE(InterlockedDecrement(&g_cCertDBRow));
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_Cleanup();
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}
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VOID
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CCertDBRow::_Cleanup()
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{
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HRESULT hr;
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if (NULL != m_pdb)
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{
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if (NULL != m_pcs)
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{
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hr = ((CCertDB *) m_pdb)->CloseTables(m_pcs);
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_PrintIfError(hr, "CloseTables");
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hr = ((CCertDB *) m_pdb)->ReleaseSession(m_pcs);
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_PrintIfError(hr, "ReleaseSession");
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m_pcs = NULL;
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}
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m_pdb->Release();
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m_pdb = NULL;
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}
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}
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HRESULT
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CCertDBRow::Open(
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IN CERTSESSION *pcs,
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IN ICertDB *pdb,
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OPTIONAL IN CERTVIEWRESTRICTION const *pcvr)
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{
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HRESULT hr;
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DWORD dwTemp;
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DWORD cbActual;
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bool fBeginTransaction = false;
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_Cleanup();
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if (NULL == pcs || NULL == pdb)
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{
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hr = E_POINTER;
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_JumpError(hr, error, "NULL parm");
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}
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m_pdb = pdb;
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m_pdb->AddRef();
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CSASSERT(0 == pcs->cTransact);
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if (!(CSF_READONLY & pcs->SesFlags))
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{
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hr = ((CCertDB *) m_pdb)->BeginTransaction(pcs, FALSE);
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_JumpIfError(hr, error, "BeginTransaction");
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}
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fBeginTransaction = true;
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hr = ((CCertDB *) m_pdb)->OpenTables(pcs, pcvr);
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_JumpIfError2(hr, error, "OpenTables", CERTSRV_E_PROPERTY_EMPTY);
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m_pcs = pcs;
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error:
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if (S_OK != hr)
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{
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if(fBeginTransaction && !(CSF_READONLY & pcs->SesFlags))
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{
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HRESULT hr2;
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hr2 = ((CCertDB *) m_pdb)->CommitTransaction(pcs, FALSE);
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_PrintIfError(hr2, "CommitTransaction");
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}
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_Cleanup();
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}
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return(hr);
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}
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STDMETHODIMP
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CCertDBRow::BeginTransaction(VOID)
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{
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HRESULT hr;
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if (NULL == m_pdb)
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{
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hr = E_UNEXPECTED;
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_JumpError(hr, error, "NULL m_pdb");
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}
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if (CSF_READONLY & m_pcs->SesFlags)
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{
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hr = E_ACCESSDENIED;
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_JumpError(hr, error, "read-only row");
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}
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hr = ((CCertDB *) m_pdb)->BeginTransaction(m_pcs, TRUE);
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_JumpIfError(hr, error, "BeginTransaction");
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error:
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return(hr);
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}
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STDMETHODIMP
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CCertDBRow::CommitTransaction(
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/* [in] */ BOOL fCommit)
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{
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HRESULT hr;
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if (NULL == m_pdb)
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{
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hr = E_UNEXPECTED;
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_JumpError(hr, error, "NULL m_pdb");
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}
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if (CSF_READONLY & m_pcs->SesFlags)
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{
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hr = E_ACCESSDENIED;
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_JumpError(hr, error, "read-only row");
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}
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hr = ((CCertDB *) m_pdb)->CommitTransaction(m_pcs, fCommit);
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_JumpIfError(hr, error, "CommitTransaction");
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error:
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return(hr);
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}
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STDMETHODIMP
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CCertDBRow::GetRowId(
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/* [out] */ DWORD *pRowId)
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{
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HRESULT hr;
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if (NULL == pRowId)
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{
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hr = E_POINTER;
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_JumpError(hr, error, "NULL parm");
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}
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if (NULL == m_pcs)
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{
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hr = E_UNEXPECTED;
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_JumpError(hr, error, "m_pcs");
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}
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*pRowId = m_pcs->RowId;
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hr = S_OK;
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error:
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return(hr);
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}
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STDMETHODIMP
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CCertDBRow::Delete()
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{
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HRESULT hr;
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if (!(CSF_DELETE & m_pcs->SesFlags))
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{
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hr = E_ACCESSDENIED;
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_JumpError(hr, error, "not open for delete");
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}
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hr = ((CCertDB *) m_pdb)->Delete(m_pcs);
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_JumpIfError(hr, error, "Delete");
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error:
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return(hr);
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}
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STDMETHODIMP
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CCertDBRow::GetProperty(
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/* [in] */ WCHAR const *pwszPropName,
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/* [in] */ DWORD dwFlags,
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/* [in, out] */ DWORD *pcbProp,
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/* [out] */ BYTE *pbProp) // OPTIONAL
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{
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HRESULT hr;
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DWORD cchProp;
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char szProp[4 * MAX_PATH];
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DWORD *pcbPropT = pcbProp;
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BYTE *pbPropT = pbProp;
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DWORD FlagsT = dwFlags;
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if (NULL == pwszPropName || NULL == pcbProp)
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{
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hr = E_POINTER;
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_JumpError(hr, error, "NULL parm");
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}
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if (NULL == pbProp)
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{
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*pcbProp = 0;
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}
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hr = _GetPropertyA(pwszPropName, FlagsT, pcbPropT, pbPropT);
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if (CERTSRV_E_PROPERTY_EMPTY == hr)
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{
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goto error;
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}
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_JumpIfErrorStr2(
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hr,
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error,
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"_GetPropertyA",
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pwszPropName,
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HRESULT_FROM_WIN32(ERROR_BUFFER_OVERFLOW));
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if (0 == *pcbPropT)
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{
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hr = CERTSRV_E_PROPERTY_EMPTY;
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DBGPRINT((
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DBG_SS_CERTDB,
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"DB: Empty \"%hs\" property: %ws\n",
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PROPTABLE_REQUEST == (PROPTABLE_MASK & dwFlags)?
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"Request" :
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PROPTABLE_CERTIFICATE == (PROPTABLE_MASK & dwFlags)?
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"Certificate" : "CRL",
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pwszPropName));
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_JumpErrorStr(hr, error, "Empty property", pwszPropName);
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}
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CSASSERT(_VerifyPropertyLength(FlagsT, *pcbPropT, pbPropT));
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CSASSERT(_VerifyPropertyLength(dwFlags, *pcbProp, pbProp));
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error:
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return(hr);
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}
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// get a field value
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HRESULT
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CCertDBRow::_GetPropertyA(
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IN WCHAR const *pwszPropName,
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IN DWORD dwFlags,
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IN OUT DWORD *pcbProp,
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OPTIONAL OUT BYTE *pbProp)
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{
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HRESULT hr;
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DWORD dwTable;
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DBTABLE dt;
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if (PROPTABLE_ATTRIBUTE == (PROPTABLE_MASK & dwFlags))
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{
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hr = _VerifyPropertyValue(
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dwFlags,
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0,
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JET_coltypLongText,
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CB_DBMAXTEXT_ATTRVALUE);
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_JumpIfError(hr, error, "Property value type mismatch");
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hr = ((CCertDB *) m_pdb)->GetAttribute(
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m_pcs,
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pwszPropName,
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pcbProp,
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pbProp);
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_JumpIfErrorStr2(
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hr,
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error,
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"GetAttribute",
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pwszPropName,
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CERTSRV_E_PROPERTY_EMPTY);
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}
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else
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{
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hr = ((CCertDB *) m_pdb)->MapPropId(pwszPropName, dwFlags, &dt);
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_JumpIfError(hr, error, "MapPropId");
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hr = _VerifyPropertyValue(dwFlags, 0, dt.dbcoltyp, dt.dwcbMax);
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_JumpIfError(hr, error, "Property value type mismatch");
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hr = ((CCertDB *) m_pdb)->GetProperty(m_pcs, &dt, pcbProp, pbProp);
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if (hr == HRESULT_FROM_WIN32(ERROR_BUFFER_OVERFLOW))
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{
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goto error;
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}
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_JumpIfError2(hr, error, "GetProperty", CERTSRV_E_PROPERTY_EMPTY);
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}
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error:
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return(hr);
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}
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BOOL
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CCertDBRow::_VerifyPropertyLength(
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IN DWORD dwFlags,
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IN DWORD cbProp,
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IN BYTE const *pbProp)
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{
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BOOL fOk = FALSE;
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switch (dwFlags & PROPTYPE_MASK)
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{
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case PROPTYPE_LONG:
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fOk = sizeof(LONG) == cbProp;
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break;
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case PROPTYPE_DATE:
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fOk = sizeof(FILETIME) == cbProp;
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break;
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case PROPTYPE_BINARY:
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fOk = TRUE; // nothing to check
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break;
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case PROPTYPE_STRING:
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if (MAXDWORD == cbProp)
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{
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cbProp = wcslen((WCHAR const *) pbProp) * sizeof(WCHAR);
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}
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fOk =
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0 == cbProp ||
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NULL == pbProp ||
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wcslen((WCHAR const *) pbProp) * sizeof(WCHAR) == cbProp;
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break;
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default:
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CSASSERT(!"_VerifyPropertyLength: Unexpected type");
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break;
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}
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return(fOk);
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}
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HRESULT
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CCertDBRow::_VerifyPropertyValue(
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IN DWORD dwFlags,
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IN DWORD cbProp,
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IN JET_COLTYP coltyp,
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IN DWORD cbMax)
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{
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JET_COLTYP wType;
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HRESULT hr = E_INVALIDARG;
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switch (dwFlags & PROPTYPE_MASK)
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{
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case PROPTYPE_LONG:
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wType = JET_coltypLong;
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break;
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case PROPTYPE_DATE:
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wType = JET_coltypDateTime;
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break;
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case PROPTYPE_BINARY:
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wType = JET_coltypLongBinary;
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break;
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case PROPTYPE_STRING:
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// LONG or static-sized version?
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if (JET_coltypLongText == coltyp)
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{
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CSASSERT(CB_DBMAXTEXT_MAXINTERNAL < cbMax);
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wType = JET_coltypLongText;
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}
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else
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{
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CSASSERT(JET_coltypText == coltyp);
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CSASSERT(CB_DBMAXTEXT_MAXINTERNAL >= cbMax);
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wType = JET_coltypText;
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}
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break;
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default:
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_JumpError(hr, error, "Property value type unknown");
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}
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if (coltyp != wType)
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{
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_JumpError(hr, error, "Property value type mismatch");
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}
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// Note: cbProp and cbMax do not include the trailing '\0'.
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if (ISTEXTCOLTYP(wType) && cbMax < cbProp)
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{
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hr = HRESULT_FROM_WIN32(ERROR_BUFFER_OVERFLOW);
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DBGCODE(wprintf(
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L"_VerifyPropertyValue: len = %u, max = %u\n",
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cbProp,
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cbMax));
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_JumpError(hr, error, "Property value string too long");
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}
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hr = S_OK;
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error:
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return(hr);
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}
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STDMETHODIMP
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CCertDBRow::SetProperty(
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/* [in] */ WCHAR const *pwszPropName,
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/* [in] */ DWORD dwFlags,
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/* [in] */ DWORD cbProp,
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/* [in] */ BYTE const *pbProp) // OPTIONAL
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{
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HRESULT hr;
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char *pszProp = NULL;
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if (NULL == pwszPropName)
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{
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hr = E_POINTER;
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_JumpError(hr, error, "NULL parm");
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}
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if (NULL == pbProp &&
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(0 != cbProp || PROPTYPE_STRING != (dwFlags & PROPTYPE_MASK)))
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{
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hr = E_POINTER;
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_JumpError(hr, error, "NULL pbProp");
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}
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if ((CSF_DELETE | CSF_READONLY) & m_pcs->SesFlags)
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{
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hr = E_ACCESSDENIED;
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_JumpError(hr, error, "SetProperty: delete/read-only row");
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}
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CSASSERT(_VerifyPropertyLength(dwFlags, cbProp, pbProp));
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if (NULL != pbProp && PROPTYPE_STRING == (dwFlags & PROPTYPE_MASK))
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{
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cbProp = wcslen((WCHAR const *) pbProp) * sizeof(WCHAR);
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}
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hr = _SetPropertyA(pwszPropName, dwFlags, cbProp, pbProp);
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_JumpIfErrorStr(hr, error, "_SetPropertyA", pwszPropName);
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error:
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if (NULL != pszProp)
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{
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LocalFree(pszProp);
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}
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return(hr);
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}
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HRESULT
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CCertDBRow::_SetPropertyA(
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IN WCHAR const *pwszPropName,
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IN DWORD dwFlags,
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IN DWORD cbProp,
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IN BYTE const *pbProp) // OPTIONAL
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{
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HRESULT hr;
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DBTABLE dt;
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||
|
if ((CSF_DELETE | CSF_READONLY) & m_pcs->SesFlags)
|
||
|
{
|
||
|
hr = E_ACCESSDENIED;
|
||
|
_JumpError(hr, error, "_SetPropertyA: delete/read-only row");
|
||
|
}
|
||
|
CSASSERT(NULL != pwszPropName);
|
||
|
if (!_VerifyPropertyLength(dwFlags, cbProp, pbProp))
|
||
|
{
|
||
|
hr = HRESULT_FROM_WIN32(ERROR_INVALID_DATA);
|
||
|
_JumpError(hr, error, "Property value length invalid");
|
||
|
}
|
||
|
|
||
|
if (PROPTABLE_ATTRIBUTE == (PROPTABLE_MASK & dwFlags))
|
||
|
{
|
||
|
if (PROPCALLER_POLICY == (PROPCALLER_MASK & dwFlags))
|
||
|
{
|
||
|
hr = E_ACCESSDENIED;
|
||
|
_JumpError(hr, error, "Property write disallowed");
|
||
|
}
|
||
|
hr = _VerifyPropertyValue(
|
||
|
PROPTYPE_STRING, // lie
|
||
|
wcslen(pwszPropName) * sizeof(WCHAR),
|
||
|
JET_coltypText,
|
||
|
CB_DBMAXTEXT_ATTRNAME);
|
||
|
_JumpIfErrorStr(
|
||
|
hr,
|
||
|
error,
|
||
|
"_VerifyPropertyValue(attribute name)",
|
||
|
pwszPropName);
|
||
|
|
||
|
hr = _VerifyPropertyValue(
|
||
|
dwFlags,
|
||
|
cbProp,
|
||
|
JET_coltypLongText,
|
||
|
CB_DBMAXTEXT_ATTRVALUE);
|
||
|
_JumpIfErrorStr(
|
||
|
hr,
|
||
|
error,
|
||
|
"_VerifyPropertyValue(attribute value)",
|
||
|
pwszPropName);
|
||
|
|
||
|
hr = ((CCertDB *) m_pdb)->SetAttribute(
|
||
|
m_pcs,
|
||
|
pwszPropName,
|
||
|
cbProp,
|
||
|
pbProp);
|
||
|
_JumpIfError(hr, error, "SetProperty");
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
hr = ((CCertDB *) m_pdb)->MapPropId(pwszPropName, dwFlags, &dt);
|
||
|
_JumpIfErrorStr(hr, error, "MapPropId", pwszPropName);
|
||
|
|
||
|
if (PROPCALLER_POLICY == (PROPCALLER_MASK & dwFlags) &&
|
||
|
0 == (DBTF_POLICYWRITEABLE & dt.dwFlags))
|
||
|
{
|
||
|
hr = E_ACCESSDENIED;
|
||
|
_JumpError(hr, error, "Property write disallowed");
|
||
|
}
|
||
|
hr = _VerifyPropertyValue(dwFlags, cbProp, dt.dbcoltyp, dt.dwcbMax);
|
||
|
_JumpIfErrorStr(hr, error, "_VerifyPropertyValue", pwszPropName);
|
||
|
|
||
|
hr = ((CCertDB *) m_pdb)->SetProperty(m_pcs, &dt, cbProp, pbProp);
|
||
|
_JumpIfError(hr, error, "SetProperty");
|
||
|
}
|
||
|
|
||
|
error:
|
||
|
return(hr);
|
||
|
}
|
||
|
|
||
|
|
||
|
STDMETHODIMP
|
||
|
CCertDBRow::SetExtension(
|
||
|
/* [in] */ WCHAR const *pwszExtensionName,
|
||
|
/* [in] */ DWORD dwExtFlags,
|
||
|
/* [in] */ DWORD cbValue,
|
||
|
/* [in] */ BYTE const *pbValue) // OPTIONAL
|
||
|
{
|
||
|
HRESULT hr;
|
||
|
|
||
|
if (NULL == pwszExtensionName)
|
||
|
{
|
||
|
hr = E_POINTER;
|
||
|
_JumpError(hr, error, "NULL parm");
|
||
|
}
|
||
|
if (NULL == m_pdb)
|
||
|
{
|
||
|
hr = E_UNEXPECTED;
|
||
|
_JumpError(hr, error, "NULL m_pdb");
|
||
|
}
|
||
|
if (TABLE_REQCERTS != (CSF_TABLEMASK & m_pcs->SesFlags))
|
||
|
{
|
||
|
hr = E_INVALIDARG;
|
||
|
_JumpError(hr, error, "bad Table");
|
||
|
}
|
||
|
if ((CSF_DELETE | CSF_READONLY) & m_pcs->SesFlags)
|
||
|
{
|
||
|
hr = E_ACCESSDENIED;
|
||
|
_JumpError(hr, error, "SetExtension: delete/read-only row");
|
||
|
}
|
||
|
hr = ((CCertDB *) m_pdb)->SetExtension(
|
||
|
m_pcs,
|
||
|
pwszExtensionName,
|
||
|
dwExtFlags,
|
||
|
cbValue,
|
||
|
pbValue);
|
||
|
_JumpIfErrorStr(hr, error, "SetExtension", pwszExtensionName);
|
||
|
|
||
|
error:
|
||
|
return(hr);
|
||
|
}
|
||
|
|
||
|
|
||
|
STDMETHODIMP
|
||
|
CCertDBRow::GetExtension(
|
||
|
/* [in] */ WCHAR const *pwszExtensionName,
|
||
|
/* [out] */ DWORD *pdwExtFlags,
|
||
|
/* [in, out] */ DWORD *pcbValue,
|
||
|
/* [out] */ BYTE *pbValue) // OPTIONAL
|
||
|
{
|
||
|
HRESULT hr;
|
||
|
|
||
|
if (NULL == pwszExtensionName || NULL == pcbValue)
|
||
|
{
|
||
|
hr = E_POINTER;
|
||
|
_JumpError(hr, error, "NULL parm");
|
||
|
}
|
||
|
if (NULL == m_pdb)
|
||
|
{
|
||
|
hr = E_UNEXPECTED;
|
||
|
_JumpError(hr, error, "NULL m_pdb");
|
||
|
}
|
||
|
if (TABLE_REQCERTS != (CSF_TABLEMASK & m_pcs->SesFlags))
|
||
|
{
|
||
|
hr = E_INVALIDARG;
|
||
|
_JumpError(hr, error, "bad Table");
|
||
|
}
|
||
|
hr = ((CCertDB *) m_pdb)->GetExtension(
|
||
|
m_pcs,
|
||
|
pwszExtensionName,
|
||
|
pdwExtFlags,
|
||
|
pcbValue,
|
||
|
pbValue);
|
||
|
_JumpIfErrorStr2(
|
||
|
hr,
|
||
|
error,
|
||
|
"GetExtension",
|
||
|
pwszExtensionName,
|
||
|
CERTSRV_E_PROPERTY_EMPTY);
|
||
|
|
||
|
error:
|
||
|
return(hr);
|
||
|
}
|
||
|
|
||
|
|
||
|
STDMETHODIMP
|
||
|
CCertDBRow::CopyRequestNames()
|
||
|
{
|
||
|
HRESULT hr;
|
||
|
|
||
|
if (NULL == m_pdb)
|
||
|
{
|
||
|
hr = E_UNEXPECTED;
|
||
|
_JumpError(hr, error, "NULL m_pdb");
|
||
|
}
|
||
|
if (TABLE_REQCERTS != (CSF_TABLEMASK & m_pcs->SesFlags))
|
||
|
{
|
||
|
hr = E_INVALIDARG;
|
||
|
_JumpError(hr, error, "bad Table");
|
||
|
}
|
||
|
if ((CSF_DELETE | CSF_READONLY) & m_pcs->SesFlags)
|
||
|
{
|
||
|
hr = E_ACCESSDENIED;
|
||
|
_JumpError(hr, error, "CopyRequestNames: delete/read-only row");
|
||
|
}
|
||
|
hr = ((CCertDB *) m_pdb)->CopyRequestNames(m_pcs);
|
||
|
_JumpIfError(hr, error, "CopyRequestNames");
|
||
|
|
||
|
error:
|
||
|
return(hr);
|
||
|
}
|
||
|
|
||
|
|
||
|
STDMETHODIMP
|
||
|
CCertDBRow::EnumCertDBName(
|
||
|
/* [in] */ DWORD dwFlags,
|
||
|
/* [out] */ IEnumCERTDBNAME **ppenum)
|
||
|
{
|
||
|
HRESULT hr;
|
||
|
IEnumCERTDBNAME *penum = NULL;
|
||
|
JET_TABLEID tableid = 0;
|
||
|
|
||
|
if (NULL == ppenum)
|
||
|
{
|
||
|
hr = E_POINTER;
|
||
|
_JumpError(hr, error, "NULL parm");
|
||
|
}
|
||
|
*ppenum = NULL;
|
||
|
if (NULL == m_pdb)
|
||
|
{
|
||
|
hr = E_UNEXPECTED;
|
||
|
_JumpError(hr, error, "NULL m_pdb");
|
||
|
}
|
||
|
if (TABLE_REQCERTS != (CSF_TABLEMASK & m_pcs->SesFlags))
|
||
|
{
|
||
|
hr = E_INVALIDARG;
|
||
|
_JumpError(hr, error, "bad Table");
|
||
|
}
|
||
|
hr = ((CCertDB *) m_pdb)->EnumerateSetup(m_pcs, &dwFlags, &tableid);
|
||
|
_JumpIfError(hr, error, "EnumerateSetup");
|
||
|
|
||
|
penum = new CEnumCERTDBNAME;
|
||
|
if (NULL == penum)
|
||
|
{
|
||
|
hr = E_OUTOFMEMORY;
|
||
|
_JumpError(hr, error, "new CEnumCERTDBNAME");
|
||
|
}
|
||
|
hr = ((CEnumCERTDBNAME *) penum)->Open(this, tableid, dwFlags);
|
||
|
_JumpIfError(hr, error, "Open");
|
||
|
|
||
|
*ppenum = penum;
|
||
|
|
||
|
error:
|
||
|
if (S_OK != hr)
|
||
|
{
|
||
|
HRESULT hr2;
|
||
|
|
||
|
if (0 != tableid)
|
||
|
{
|
||
|
hr2 = ((CCertDB *) m_pdb)->CloseTable(m_pcs, tableid);
|
||
|
_PrintIfError(hr2, "CloseTable");
|
||
|
}
|
||
|
delete penum;
|
||
|
}
|
||
|
return(hr);
|
||
|
}
|
||
|
|
||
|
|
||
|
HRESULT
|
||
|
CCertDBRow::EnumerateNext(
|
||
|
IN OUT DWORD *pFlags,
|
||
|
IN JET_TABLEID tableid,
|
||
|
IN LONG cskip,
|
||
|
IN ULONG celt,
|
||
|
OUT CERTDBNAME *rgelt,
|
||
|
OUT ULONG *pceltFetched)
|
||
|
{
|
||
|
HRESULT hr;
|
||
|
|
||
|
if (NULL == rgelt || NULL == pceltFetched)
|
||
|
{
|
||
|
hr = E_POINTER;
|
||
|
_JumpError(hr, error, "NULL parm");
|
||
|
}
|
||
|
if (NULL == m_pdb)
|
||
|
{
|
||
|
hr = E_UNEXPECTED;
|
||
|
_JumpError(hr, error, "NULL m_pdb");
|
||
|
}
|
||
|
if (TABLE_REQCERTS != (CSF_TABLEMASK & m_pcs->SesFlags))
|
||
|
{
|
||
|
hr = E_INVALIDARG;
|
||
|
_JumpError(hr, error, "bad Table");
|
||
|
}
|
||
|
hr = ((CCertDB *) m_pdb)->EnumerateNext(
|
||
|
m_pcs,
|
||
|
pFlags,
|
||
|
tableid,
|
||
|
cskip,
|
||
|
celt,
|
||
|
rgelt,
|
||
|
pceltFetched);
|
||
|
_JumpIfError2(hr, error, "EnumerateNext", S_FALSE);
|
||
|
|
||
|
error:
|
||
|
return(hr);
|
||
|
}
|
||
|
|
||
|
|
||
|
HRESULT
|
||
|
CCertDBRow::EnumerateClose(
|
||
|
IN JET_TABLEID tableid)
|
||
|
{
|
||
|
return(((CCertDB *) m_pdb)->EnumerateClose(m_pcs, tableid));
|
||
|
}
|
||
|
|
||
|
|
||
|
// IUnknown implementation
|
||
|
STDMETHODIMP
|
||
|
CCertDBRow::QueryInterface(
|
||
|
const IID& iid,
|
||
|
void **ppv)
|
||
|
{
|
||
|
HRESULT hr;
|
||
|
|
||
|
if (NULL == ppv)
|
||
|
{
|
||
|
hr = E_POINTER;
|
||
|
_JumpError(hr, error, "NULL parm");
|
||
|
}
|
||
|
if (iid == IID_IUnknown)
|
||
|
{
|
||
|
*ppv = static_cast<ICertDBRow *>(this);
|
||
|
}
|
||
|
else if (iid == IID_ICertDBRow)
|
||
|
{
|
||
|
*ppv = static_cast<ICertDBRow *>(this);
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
*ppv = NULL;
|
||
|
hr = E_NOINTERFACE;
|
||
|
_JumpError(hr, error, "IID");
|
||
|
}
|
||
|
reinterpret_cast<IUnknown *>(*ppv)->AddRef();
|
||
|
hr = S_OK;
|
||
|
|
||
|
error:
|
||
|
return(hr);
|
||
|
}
|
||
|
|
||
|
|
||
|
ULONG STDMETHODCALLTYPE
|
||
|
CCertDBRow::AddRef()
|
||
|
{
|
||
|
return(InterlockedIncrement(&m_cRef));
|
||
|
}
|
||
|
|
||
|
|
||
|
ULONG STDMETHODCALLTYPE
|
||
|
CCertDBRow::Release()
|
||
|
{
|
||
|
ULONG cRef = InterlockedDecrement(&m_cRef);
|
||
|
|
||
|
if (0 == cRef)
|
||
|
{
|
||
|
delete this;
|
||
|
}
|
||
|
return(cRef);
|
||
|
}
|
||
|
|
||
|
|
||
|
#if 0
|
||
|
STDMETHODIMP
|
||
|
CCertDBRow::InterfaceSupportsErrorInfo(
|
||
|
IN REFIID riid)
|
||
|
{
|
||
|
static const IID *arr[] =
|
||
|
{
|
||
|
&IID_ICertDBRow,
|
||
|
};
|
||
|
|
||
|
for (int i = 0; i < sizeof(arr)/sizeof(arr[0]); i++)
|
||
|
{
|
||
|
if (InlineIsEqualGUID(*arr[i], riid))
|
||
|
{
|
||
|
return(S_OK);
|
||
|
}
|
||
|
}
|
||
|
return(S_FALSE);
|
||
|
}
|
||
|
#endif
|