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windows-server-2003/windows/appcompat/shimdbc/read.cpp

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////////////////////////////////////////////////////////////////////////////////////
//
// File: read.cpp
//
// History: 16-Nov-00 markder Created.
// 15-Jan-02 jdoherty Modified code to add ID to additional tags.
//
// Desc: This file contains all code needed to manipulate the MSXML
// COM object, walk the document object model (DOM) for an XML
// file, and populate the SdbDatabase internal C++ object.
//
////////////////////////////////////////////////////////////////////////////////////
#include "StdAfx.h"
#include "xml.h"
#include "make.h"
#include "typeinfo.h"
typedef struct tagAttrStringTableEntry {
LPCTSTR pszName;
DWORD dwValue;
} ATTRSTRINGTABLEENTRY, *PATTRSTRINGTABLEENTRY;
ATTRSTRINGTABLEENTRY g_rgStringSeverity[] = {
{ _T("HARDBLOCK" ), SDB_APPHELP_HARDBLOCK},
{ _T("MINORPROBLEM"), SDB_APPHELP_MINORPROBLEM},
{ _T("NOBLOCK" ), SDB_APPHELP_NOBLOCK},
{ _T("REINSTALL" ), SDB_APPHELP_REINSTALL},
{ _T("SHIM" ), SDB_APPHELP_SHIM},
{ _T("VERSIONSUB" ), SDB_APPHELP_VERSIONSUB},
{ _T("NONE" ), SDB_APPHELP_NONE}
};
ATTRSTRINGTABLEENTRY g_rgStringModuleType[] = {
{ _T("NONE"), MT_UNKNOWN_MODULE},
{ _T("UNKNOWN"), MT_UNKNOWN_MODULE},
{ _T("WIN16"), MT_W16_MODULE},
{ _T("WIN32"), MT_W32_MODULE},
{ _T("DOS"), MT_DOS_MODULE},
};
ATTRSTRINGTABLEENTRY g_rgStringYesNo[] = {
{ _T("YES"), TRUE},
{ _T("NO"), FALSE}
};
ATTRSTRINGTABLEENTRY g_rgStringDataType[] = {
{ _T("DWORD"), eValueDWORD},
{ _T("QWORD"), eValueQWORD},
{ _T("STRING"), eValueString},
{ _T("BINARY"), eValueBinary},
{ _T("NONE"), eValueNone}
};
ATTRSTRINGTABLEENTRY g_rgStringOSSKUType[] = {
{ _T("PER"), OS_SKU_PER},
{ _T("PRO"), OS_SKU_PRO},
{ _T("SRV"), OS_SKU_SRV},
{ _T("ADS"), OS_SKU_ADS},
{ _T("DTC"), OS_SKU_DTC},
{ _T("BLA"), OS_SKU_BLA},
{ _T("TAB"), OS_SKU_TAB},
{ _T("MED"), OS_SKU_MED},
{ _T("SBS"), OS_SKU_SBS},
};
ATTRSTRINGTABLEENTRY g_rgStringOSPlatform[] = {
{ _T("I386"), OS_PLATFORM_I386},
{ _T("IA64"), OS_PLATFORM_IA64}
};
ATTRSTRINGTABLEENTRY g_rgStringRuntimePlatformType[] = {
{ _T("X86"), PROCESSOR_ARCHITECTURE_INTEL}, // x86
{ _T("IA64"), PROCESSOR_ARCHITECTURE_IA64}, // ia64
{ _T("AMD64"), PROCESSOR_ARCHITECTURE_AMD64}, // amd64
{ _T("IA3264"), PROCESSOR_ARCHITECTURE_IA32_ON_WIN64} // this means running in wow on ia64
};
ATTRSTRINGTABLEENTRY g_rgStringFilter[] = {
{ _T("FIX"), SDB_FILTER_FIX},
{ _T("APPHELP"), SDB_FILTER_APPHELP},
{ _T("MSI"), SDB_FILTER_MSI},
{ _T("DRIVER"), SDB_FILTER_DRIVER},
{ _T("NTCOMPAT"), SDB_FILTER_NTCOMPAT},
{ _T("CUSTOM"), SDB_FILTER_INCLUDE_ALL}
};
ATTRSTRINGTABLEENTRY g_rgStringOutputType[] = {
{ _T("SDB"), SDB_OUTPUT_TYPE_SDB},
{ _T("HTMLHELP"), SDB_OUTPUT_TYPE_HTMLHELP},
{ _T("MIGDB_INX"), SDB_OUTPUT_TYPE_MIGDB_INX},
{ _T("MIGDB_TXT"), SDB_OUTPUT_TYPE_MIGDB_TXT},
{ _T("WIN2K_REGISTRY"), SDB_OUTPUT_TYPE_WIN2K_REGISTRY},
{ _T("REDIR_MAP"), SDB_OUTPUT_TYPE_REDIR_MAP},
{ _T("NTCOMPAT_INF"), SDB_OUTPUT_TYPE_NTCOMPAT_INF},
{ _T("NTCOMPAT_MESSAGE_INF"), SDB_OUTPUT_TYPE_NTCOMPAT_MESSAGE_INF},
{ _T("APPHELP_REPORT"), SDB_OUTPUT_TYPE_APPHELP_REPORT}
};
ATTRSTRINGTABLEENTRY g_rgStringMatchModeType[] = {
{ _T("NORMAL"), MATCHMODE_NORMAL_SHIMDBC },
{ _T("EXCLUSIVE"), MATCHMODE_EXCLUSIVE_SHIMDBC },
{ _T("ADDITIVE"), MATCHMODE_ADDITIVE_SHIMDBC }
};
LPCTSTR EncodeStringAttribute(
DWORD dwValue,
PATTRSTRINGTABLEENTRY pTable,
int nSize)
{
static LPCTSTR pszUnknown = _T("UNKNOWN");
int i;
for (i = 0; i < nSize; ++i, ++pTable) {
if (dwValue == pTable->dwValue) {
return(pTable->pszName);
}
}
return pszUnknown;
}
BOOL DecodeStringAttribute(
LPCTSTR lpszAttribute,
PATTRSTRINGTABLEENTRY pTable,
int nSize,
DWORD* pdwValue)
{
int i;
//
// Find the indicator and return the flag
//
for (i = 0; i < nSize; ++i, ++pTable) {
if (0 == _tcsicmp(lpszAttribute, pTable->pszName)) {
if (NULL != pdwValue) {
*pdwValue = pTable->dwValue;
}
break;
}
}
return i < nSize;
}
LPCTSTR SeverityIndicatorToStr(SdbAppHelpType Severity)
{
return(EncodeStringAttribute((DWORD)Severity, g_rgStringSeverity, ARRAYSIZE(g_rgStringSeverity)));
}
LPCTSTR ModuleTypeIndicatorToStr(DWORD ModuleType)
{
return(EncodeStringAttribute(ModuleType, g_rgStringModuleType, ARRAYSIZE(g_rgStringModuleType)));
}
#define GetSeverityIndicator(lpszSeverity, pSeverity) \
DecodeStringAttribute(lpszSeverity, g_rgStringSeverity, ARRAYSIZE(g_rgStringSeverity), (DWORD*)pSeverity)
#define GetModuleTypeIndicator(lpszModuleType, pModuleType) \
DecodeStringAttribute(lpszModuleType, g_rgStringModuleType, ARRAYSIZE(g_rgStringModuleType), pModuleType)
#define GetVersionSubIndicator(lpszVersionSub, pVersionSub) \
DecodeStringAttribute(lpszVersionSub, g_rgStringVersionSub, ARRAYSIZE(g_rgStringVersionSub), pVersionSub)
#define GetYesNoIndicator(lpszYesNo, pYesNo) \
DecodeStringAttribute(lpszYesNo, g_rgStringYesNo, ARRAYSIZE(g_rgStringYesNo), pYesNo)
#define GetDataTypeIndicator(lpszDataType, pDataType) \
DecodeStringAttribute(lpszDataType, g_rgStringDataType, ARRAYSIZE(g_rgStringDataType), pDataType)
DWORD GetOSSKUType(LPCTSTR szOSSKUType)
{
DWORD dwReturn = OS_SKU_NONE;
DecodeStringAttribute(szOSSKUType, g_rgStringOSSKUType, ARRAYSIZE(g_rgStringOSSKUType), &dwReturn);
return dwReturn;
}
DWORD GetOSPlatform(LPCTSTR szOSPlatform)
{
DWORD dwReturn = OS_PLATFORM_NONE;
DecodeStringAttribute(szOSPlatform, g_rgStringOSPlatform, ARRAYSIZE(g_rgStringOSPlatform), &dwReturn);
return dwReturn;
}
DWORD GetRuntimePlatformType(LPCTSTR szPlatformType)
{
DWORD dwReturn = PROCESSOR_ARCHITECTURE_UNKNOWN;
DecodeStringAttribute(szPlatformType, g_rgStringRuntimePlatformType, ARRAYSIZE(g_rgStringRuntimePlatformType), &dwReturn);
return dwReturn;
}
DWORD GetFilter(LPCTSTR szFilter)
{
DWORD dwReturn = SDB_FILTER_EXCLUDE_ALL;
CString csFilter(szFilter);
CString csFilterBit;
DWORD dwFilterBit = 0;
long i;
for (i = 0; i <= csFilter.GetLength(); i++) {
switch (csFilter.GetAt(i)) {
case _T(' '):
break;
case _T('|'):
case _T('\0'):
DecodeStringAttribute(csFilterBit, g_rgStringFilter, ARRAYSIZE(g_rgStringFilter), &dwFilterBit);
dwReturn |= dwFilterBit;
csFilterBit.Empty();
break;
default:
csFilterBit += csFilter.GetAt(i);
break;
}
}
return dwReturn;
}
SdbOutputType GetOutputType(LPCTSTR szOutputType)
{
DWORD dwReturn = SDB_OUTPUT_TYPE_UNKNOWN;
DecodeStringAttribute(szOutputType, g_rgStringOutputType, ARRAYSIZE(g_rgStringOutputType), &dwReturn);
return (SdbOutputType) dwReturn;
}
//////////////////////////////////////////////////////////////////////////////////////
//
// ProcureGuidIDAttribute
//
// retrieve Guid "ID" attribute for a given node, possibly update the source and
// generate the attribute if it was not found
//
BOOL ProcureGuidIDAttribute(
SdbDatabase* pDB,
IXMLDOMNode* pNode,
GUID* pGuid,
CString* pcsGUID
)
{
CString csID;
BOOL bSuccess = FALSE;
if (!GetAttribute(_T("ID"), pNode, &csID)) {
if (!GenerateIDAttribute(pNode, &csID, pGuid)) {
SDBERROR_FORMAT((_T("Error generating ID attribute for the node\n%s\n"),
GetXML(pNode)));
goto eh;
}
pDB->m_pCurrentInputFile->m_bSourceUpdated = TRUE;
} else {
if (!GUIDFromString(csID, pGuid)) {
//
// This is the case when we cannot parse the guid and it appears to be
// an invalid guid.
//
SDBERROR_FORMAT((_T("ID attribute is not a valid GUID\n%s\n"), csID));
goto eh;
}
}
if (pcsGUID != NULL) {
*pcsGUID = csID;
}
bSuccess = TRUE;
eh:
return bSuccess;
}
////////////////////////////////////////////////////////////////////////////////////
//
// Func: GetNextSequentialID
//
// Desc: Determines the next available sequential to be generated.
//
DWORD SdbDatabase::GetNextSequentialID(CString csType)
{
CString csMaxID, csID;
IXMLDOMNodePtr cpXMLAppHelp;
DWORD dwMaxID = 0;
DWORD dwMaxReportedID = 0;
DWORD dwMaxEmpiricalID = 0;
XMLNodeList XQL;
long i;
//
// Determine largest ID
//
if (GetAttribute(_T("MAX_") + csType,
m_cpCurrentDatabaseNode,
&csMaxID)) {
dwMaxReportedID = _ttol(csMaxID);
}
DWORD dwID = 0;
if (!XQL.Query(m_cpCurrentDatabaseNode, _T("//@") + csType)) {
SDBERROR_PROPOGATE();
goto eh;
}
for (i = 0; i < XQL.GetSize(); i++) {
if (!XQL.GetItem(i, &cpXMLAppHelp)) {
SDBERROR_PROPOGATE();
goto eh;
}
csID = GetText(cpXMLAppHelp);
if (csID.GetLength()) {
dwID = _ttol(csID);
if (dwID > dwMaxEmpiricalID) {
dwMaxEmpiricalID = dwID;
}
}
cpXMLAppHelp.Release();
}
if (dwMaxEmpiricalID > dwMaxReportedID) {
dwMaxID = dwMaxEmpiricalID;
} else {
dwMaxID = dwMaxReportedID;
}
dwMaxID++;
csMaxID.Format(_T("%d"), dwMaxID);
if (!AddAttribute(m_cpCurrentDatabaseNode,
_T("MAX_") + csType, csMaxID)) {
}
m_pCurrentInputFile->m_bSourceUpdated = TRUE;
eh:
return dwMaxID;
}
////////////////////////////////////////////////////////////////////////////////////
//
// Func: ReadDatabase
//
// Desc: Opens an XML file and calls read on the database object.
//
BOOL ReadDatabase(
SdbInputFile* pInputFile,
SdbDatabase* pDatabase)
{
BOOL bSuccess = FALSE;
IXMLDOMNodePtr cpRootNode;
IXMLDOMNodePtr cpDatabase;
XMLNodeList XQL;
if (!OpenXML(pInputFile->m_csName, &cpRootNode)) {
SDBERROR_PROPOGATE();
goto eh;
}
if (!GetChild(_T("DATABASE"), cpRootNode, &cpDatabase)) {
SDBERROR(_T("<DATABASE> object not found"));
goto eh;
}
pDatabase->m_cpCurrentDatabaseNode = cpDatabase;
if (!pDatabase->ReadFromXML(cpDatabase, pDatabase)) {
SDBERROR_PROPOGATE();
goto eh;
}
if (pInputFile->m_bSourceUpdated) {
//
// We need to modify original XML file
//
if (!SaveXMLFile(pInputFile->m_csName, cpDatabase)) {
SDBERROR_PROPOGATE();
goto eh;
}
}
bSuccess = TRUE;
eh:
pDatabase->m_cpCurrentDatabaseNode = NULL;
return bSuccess;
}
////////////////////////////////////////////////////////////////////////////////////
//
// Func: ReadCallers
//
// Desc: Reads in all <INCLUDE> and <EXCLUDE> child tags on node pNode and
// adds them as SdbCaller objects to the array pointed to by prgCallers.
//
BOOL ReadCallers(
SdbArray<SdbCaller>* prgCallers,
SdbDatabase* pDB,
IXMLDOMNode* pNode)
{
USES_CONVERSION;
BOOL bSuccess = FALSE;
long nIndex = 0;
long nListLength = 0;
IXMLDOMNodePtr cpCallerNode;
XMLNodeList NodeList;
SdbCaller* pSdbCaller = NULL;
CString csNodeName, csTemp;
if (!NodeList.GetChildNodes(pNode)) {
//
// No child nodes -- that's fine, return success.
//
bSuccess = TRUE;
goto eh;
}
for (nIndex = 0; nIndex < NodeList.GetSize(); nIndex++) {
if (!NodeList.GetItem(nIndex, &cpCallerNode)) {
SDBERROR(_T("Could not retrieve INCLUDE/EXCLUDE item"));
goto eh;
}
if (GetNodeName(cpCallerNode) == _T("INCLUDE") ||
GetNodeName(cpCallerNode) == _T("EXCLUDE")) {
pSdbCaller = new SdbCaller();
if (pSdbCaller == NULL) {
SDBERROR(_T("Error allocating SdbCaller object"));
goto eh;
}
if (!pSdbCaller->ReadFromXML(cpCallerNode, pDB)) {
SDBERROR_PROPOGATE();
delete pSdbCaller;
pSdbCaller = NULL;
goto eh;
}
//
// Add in reverse order to help the Shim engine's logic
// building code
//
prgCallers->InsertAt(0, pSdbCaller);
pSdbCaller = NULL;
}
cpCallerNode.Release();
}
bSuccess = TRUE;
eh:
return bSuccess;
}
BOOL ReadLocalizedNames(
SdbArray<SdbLocalizedString>* prgNames,
CString csTag,
SdbDatabase* pDB,
IXMLDOMNode* pNode)
{
BOOL bSuccess = FALSE;
IXMLDOMNodePtr cpTag;
XMLNodeList XQL;
CString csTemp, csLangID, csName;
SdbLocalizedString* pLocString = NULL;
long i;
if (!XQL.Query(pNode, csTag)) {
SDBERROR_PROPOGATE();
goto eh;
}
for (i = 0; i < XQL.GetSize(); i++) {
CString csID;
GUID ID = GUID_NULL;
if (!XQL.GetItem(i, &cpTag)) {
SDBERROR_PROPOGATE();
goto eh;
}
if (!GetAttribute(_T("LANGID"), cpTag, &csLangID)) {
if (!pDB->m_csCurrentLangID.GetLength())
{
SDBERROR_FORMAT((
_T("LOCALIZED_NAME tag requires LANGID attribute if there is no LANGID on the DATABASE node\n%s\n"),
GetXML(cpTag)));
goto eh;
}
csLangID = pDB->m_csCurrentLangID;
}
if (!ProcureGuidIDAttribute(pDB, cpTag, &ID, &csID)) {
SDBERROR_PROPOGATE();
goto eh;
}
if (!GetAttribute(_T("NAME"), cpTag, &csName)) {
SDBERROR_FORMAT((
_T("LOCALIZED_NAME tag requires NAME attribute:\n%s\n"),
GetXML(cpTag)));
goto eh;
}
pLocString = new SdbLocalizedString();
pLocString->m_csName = csName;
pLocString->m_csLangID = csLangID;
pLocString->m_csValue = GetInnerXML(cpTag);
prgNames->Add(pLocString);
}
bSuccess = TRUE;
eh:
return bSuccess;
}
BOOL SdbDatabase::ReadFromXML(
IXMLDOMNode* pNode,
SdbDatabase* pDB)
{
BOOL bSuccess = FALSE;
long i;
long nListCount = 0;
IXMLDOMNodePtr cpXMLLibrary;
IXMLDOMNodePtr cpXMLAppHelp;
IXMLDOMNodePtr cpXMLA;
IXMLDOMNodePtr cpXMLHTMLHELPTemplate;
IXMLDOMNodePtr cpXMLHTMLHELPFirstScreen;
CString csHTMLHELPID, csXQL, csHistoryClause;
CString csID, csRedirID, csRedirURL, csOSVersion;
CString csTemplateName;
DWORD dwHTMLHELPID = 0;
XMLNodeList XQL;
SdbLocalizedString* pRedir = NULL;
SdbLocalizedString* pHTMLHelpTemplate = NULL;
SdbLocalizedString* pHTMLHelpFirstScreen = NULL;
//
// Read the name of the database
//
ReadName(pNode, &m_csName);
//
// Read the LangID for this database file
//
m_csCurrentLangID = _T("---");
GetAttribute(_T("LANGID"), pNode, &m_csCurrentLangID);
//
// Read the default ID
//
if (!GetAttribute(_T("ID"), pNode, &csID)) {
//
// Guid was not found. We need to generate it.
//
if (!GenerateIDAttribute(pNode, &csID, &m_ID)) {
SDBERROR_FORMAT((_T("Error generating ID attribute for the node\n%s\n"),
GetXML(pNode)));
goto eh;
}
pDB->m_pCurrentInputFile->m_bSourceUpdated = TRUE;
} else if (!GUIDFromString(csID, &m_ID)) {
//
// This is the case when we cannot parse the guid and it appears to be
// an invalid guid.
//
SDBERROR_FORMAT((_T("ID attribute is not a valid GUID\n%s\n"), csID));
goto eh;
}
//
// Add REDIR_IDs to <A> tags if necessary
//
if (!XQL.Query(pNode, _T("//A"))) {
SDBERROR_PROPOGATE();
goto eh;
}
for (i = 0; i < XQL.GetSize(); i++) {
if (!XQL.GetItem(i, &cpXMLA)) {
SDBERROR_PROPOGATE();
goto eh;
}
if (!GetAttribute(_T("REDIR_ID"), cpXMLA, &csRedirID)) {
//
// Not there, generate it.
//
csRedirID.Format(_T("%d"), GetNextSequentialID(_T("REDIR_ID")));
if (!AddAttribute(cpXMLA, _T("REDIR_ID"), csRedirID)) {
SDBERROR_PROPOGATE();
goto eh;
}
}
if (!GetAttribute(_T("HREF"), cpXMLA, &csRedirURL)) {
//
// No HREF attribute. Take the link from the display name.
//
csRedirURL = GetText(cpXMLA);
}
pRedir = (SdbLocalizedString *) m_rgRedirs.LookupName(csRedirID, m_csCurrentLangID);
if (pRedir) {
SDBERROR_FORMAT((_T("Non-unique REDIR_ID:\n%s\n"), GetXML(cpXMLA)));
goto eh;
}
pRedir = new SdbLocalizedString();
pRedir->m_csName = csRedirID;
pRedir->m_csLangID = m_csCurrentLangID;
pRedir->m_csValue = csRedirURL;
m_rgRedirs.Add(pRedir);
cpXMLA = NULL;
}
//
// Read HTMLHELP_TEMPLATE
//
if (!XQL.Query(pNode, _T("HTMLHELP_TEMPLATE"))) {
SDBERROR_PROPOGATE();
goto eh;
}
for (i = 0; i < XQL.GetSize(); i++) {
if (!XQL.GetItem(i, &cpXMLHTMLHELPTemplate)) {
SDBERROR_PROPOGATE();
goto eh;
}
if (!GetAttribute(_T("NAME"), cpXMLHTMLHELPTemplate, &csTemplateName)) {
SDBERROR_FORMAT((_T("HTMLHELP_TEMPLATE requires NAME attribute:\n%s\n"),
GetXML(cpXMLHTMLHELPTemplate)));
goto eh;
}
pHTMLHelpTemplate = new SdbLocalizedString();
pHTMLHelpTemplate->m_csName = csTemplateName;
pHTMLHelpTemplate->m_csLangID = m_csCurrentLangID;
pHTMLHelpTemplate->m_csValue = GetInnerXML(cpXMLHTMLHELPTemplate);
m_rgHTMLHelpTemplates.Add(pHTMLHelpTemplate);
}
//
// Read HTMLHELP_FIRST_SCREEN
//
if (!XQL.Query(pNode, _T("HTMLHELP_FIRST_SCREEN"))) {
SDBERROR_PROPOGATE();
goto eh;
}
if (XQL.GetSize() > 1) {
SDBERROR(_T("More than one HTMLHELP_FIRST_SCREEN tags found:\n%s\n"));
goto eh;
}
if (XQL.GetSize() == 1) {
if (!XQL.GetItem(0, &cpXMLHTMLHELPFirstScreen)) {
SDBERROR_PROPOGATE();
goto eh;
}
pHTMLHelpFirstScreen = new SdbLocalizedString();
pHTMLHelpFirstScreen->m_csName = _T("HTMLHELP_FIRST_SCREEN");
pHTMLHelpFirstScreen->m_csLangID = m_csCurrentLangID;
pHTMLHelpFirstScreen->m_csValue = GetInnerXML(cpXMLHTMLHELPFirstScreen);
m_rgHTMLHelpFirstScreens.Add(pHTMLHelpFirstScreen);
}
//
// Read Library
//
if (!XQL.Query(pNode, _T("LIBRARY"))) {
SDBERROR_PROPOGATE();
goto eh;
}
for (i = 0; i < XQL.GetSize(); i++) {
if (!XQL.GetItem(i, &cpXMLLibrary)) {
SDBERROR_PROPOGATE();
goto eh;
}
if (!m_Library.ReadFromXML(cpXMLLibrary, this)) {
SDBERROR_PROPOGATE();
goto eh;
}
cpXMLLibrary.Release();
}
//
// Action tags
//
if (!m_rgAction.ReadFromXML(_T("ACTION"), pDB, pNode, NULL)) {
SDBERROR_PROPOGATE();
goto eh;
}
//
// Construct XQL from m_prgHistoryKeywords
//
if (m_pCurrentMakefile->m_rgHistoryKeywords.GetSize() > 0) {
for (i = 0; i < m_pCurrentMakefile->m_rgHistoryKeywords.GetSize(); i++) {
if (i > 0) {
csHistoryClause += _T(" or ");
}
csHistoryClause = _T("KEYWORD/@NAME = '") +
m_pCurrentMakefile->m_rgHistoryKeywords.GetAt(i) + _T("'");
}
csXQL = _T("APP[") + csHistoryClause + _T("]");
csXQL += _T(" | DRIVER[") + csHistoryClause + _T("]");
} else {
csXQL = _T("APP | DRIVER");
}
if (!m_rgApps.ReadFromXML(csXQL, pDB, pNode)) {
SDBERROR_PROPOGATE();
goto eh;
}
m_pDB = this;
bSuccess = TRUE;
eh:
return bSuccess;
}
BOOL SdbLibrary::ReadFromXML(
IXMLDOMNode* pNode,
SdbDatabase* pDB)
{
BOOL bSuccess = FALSE;
if (!m_rgFiles.ReadFromXML(_T(".//FILE"), pDB, pNode)) {
SDBERROR_PROPOGATE();
goto eh;
}
if (!m_rgShims.ReadFromXML(_T("SHIM"), pDB, pNode)) {
SDBERROR_PROPOGATE();
goto eh;
}
if (!m_rgPatches.ReadFromXML(_T("PATCH"), pDB, pNode)) {
SDBERROR_PROPOGATE();
goto eh;
}
if (!m_rgFlags.ReadFromXML(_T("FLAG"), pDB, pNode)) {
SDBERROR_PROPOGATE();
goto eh;
}
if (!m_rgLayers.ReadFromXML(_T("LAYER"), pDB, pNode)) {
SDBERROR_PROPOGATE();
goto eh;
}
if (!m_rgMsiTransforms.ReadFromXML(_T("MSI_TRANSFORM"), pDB, pNode)) {
SDBERROR_PROPOGATE();
goto eh;
}
if (!pDB->m_rgContactInfo.ReadFromXML(_T("CONTACT_INFO"), pDB, pNode, NULL, FALSE, _T("VENDOR"))) {
SDBERROR_PROPOGATE();
goto eh;
}
if (!pDB->m_rgMessageTemplates.ReadFromXML(_T("TEMPLATE"), pDB, pNode)) {
SDBERROR_PROPOGATE();
goto eh;
}
if (!pDB->m_rgMessages.ReadFromXML(_T("MESSAGE"), pDB, pNode)) {
SDBERROR_PROPOGATE();
goto eh;
}
if (!ReadCallers(&m_rgCallers, pDB, pNode)) {
SDBERROR_PROPOGATE();
goto eh;
}
if (!ReadLocalizedNames(
&(pDB->m_rgLocalizedAppNames), _T("LOCALIZED_APP_NAME"), pDB, pNode)) {
SDBERROR_PROPOGATE();
goto eh;
}
if (!ReadLocalizedNames(
&(pDB->m_rgLocalizedVendorNames), _T("LOCALIZED_VENDOR_NAME"), pDB, pNode)) {
SDBERROR_PROPOGATE();
goto eh;
}
m_pDB = pDB;
bSuccess = TRUE;
eh:
return bSuccess;
}
BOOL SdbFile::ReadFromXML(
IXMLDOMNode* pNode,
SdbDatabase* pDB)
{
BOOL bSuccess = FALSE;
CString csFilter;
if (!ReadName(pNode, &m_csName)) {
SDBERROR_PROPOGATE();
goto eh;
}
if (GetAttribute(_T("FILTER"), pNode, &csFilter)) {
m_dwFilter = GetFilter(csFilter) | SDB_FILTER_OVERRIDE;
}
m_pDB = pDB;
bSuccess = TRUE;
eh:
return bSuccess;
}
BOOL SdbShim::ReadFromXML(
IXMLDOMNode* pNode,
SdbDatabase* pDB)
{
BOOL bSuccess = FALSE;
long i;
CString csTemp, csID;
IXMLDOMNodePtr cpDesc;
if (!ReadName(pNode, &m_csName)) {
SDBERROR_PROPOGATE();
goto eh;
}
if (!GetAttribute(_T("FILE"), pNode, &m_csDllFile) && g_bStrict) {
SDBERROR_FORMAT((_T("<SHIM> requires FILE attribute:\n%s\n\n"),
GetXML(pNode)));
goto eh;
}
if (!ProcureGuidIDAttribute(pDB, pNode, &m_ID, &csID)) {
SDBERROR_PROPOGATE();
goto eh;
}
if (GetChild(_T("DESCRIPTION"), pNode, &cpDesc)) {
m_csDesc = GetText(cpDesc);
}
csTemp.Empty();
if (GetAttribute(_T("PURPOSE"), pNode, &csTemp)) {
if (csTemp == _T("GENERAL")) {
m_Purpose = SDB_PURPOSE_GENERAL;
} else {
m_Purpose = SDB_PURPOSE_SPECIFIC;
}
}
//
// Check what OS PLATFORM this entry is meant for
//
csTemp.Empty();
if (GetAttribute(_T("OS_PLATFORM"), pNode, &csTemp)) {
//
// Decode it. This string is a semi-colon delimited set
// of OS PLATFORMs.
//
if (!DecodeString(csTemp, &m_dwOSPlatform, GetOSPlatform)) {
SDBERROR_FORMAT((_T("OS_PLATFORM attribute syntax error: %s"), csTemp));
goto eh;
}
}
csTemp.Empty();
if (GetAttribute(_T("APPLY_ALL_SHIMS"), pNode, &csTemp)) {
if (csTemp == _T("YES")) {
m_bApplyAllShims = TRUE;
}
}
if (!ReadCallers(&m_rgCallers, pDB, pNode)) {
SDBERROR(_T("Could not read INCLUDE/EXCLUDE info of <SHIM> tag"));
goto eh;
}
m_pDB = pDB;
bSuccess = TRUE;
eh:
return bSuccess;
}
BOOL SdbShimRef::ReadFromXML(
IXMLDOMNode* pNode,
SdbDatabase* pDB)
{
BOOL bSuccess = FALSE;
if (!ReadName(pNode, &m_csName)) {
SDBERROR_PROPOGATE();
goto eh;
}
m_pShim = (SdbShim *) pDB->m_Library.m_rgShims.LookupName(m_csName);
if (m_pShim == NULL && g_bStrict) {
SDBERROR_FORMAT((_T("SHIM \"%s\" not found in library:\n%s\n\n"),
m_csName, GetXML(pNode)));
goto eh;
}
GetAttribute(_T("COMMAND_LINE"), pNode, &m_csCommandLine);
if (!ReadCallers(&m_rgCallers, pDB, pNode)) {
SDBERROR(_T("Could not read INCLUDE/EXCLUDE info of <SHIM> tag"));
goto eh;
}
// finally, read all the child data elements
if (!m_rgData.ReadFromXML(_T("DATA"), pDB, pNode)) {
SDBERROR_PROPOGATE();
goto eh;
}
m_pDB = pDB;
bSuccess = TRUE;
eh:
return bSuccess;
}
BOOL SdbPatch::ReadFromXML(
IXMLDOMNode* pNode,
SdbDatabase* pDB)
{
BOOL bSuccess = FALSE;
PATCHOP PatchOp;
PATCHWRITEDATA PatchWriteData;
PATCHMATCHDATA PatchMatchData;
XMLNodeList NodeList;
IXMLDOMNodePtr cpOpNode;
long i;
CString csNodeName, csError;
CString csModule, csOffset;
CString csID;
DWORD dwByteCount = 0;
BYTE* pBytes = NULL;
if (!ReadName(pNode, &m_csName)) {
SDBERROR_PROPOGATE();
goto eh;
}
if (!ProcureGuidIDAttribute(pDB, pNode, &m_ID, &csID)) {
SDBERROR_PROPOGATE();
goto eh;
}
//
// NOTE: We don't write the patch description in the binary database
// so there's no point reading it either.
//
NodeList.GetChildNodes(pNode);
for (i = 0; i < NodeList.GetSize(); i++) {
if (!NodeList.GetItem(i, &cpOpNode)) {
SDBERROR(_T("Could not retrieve PATCH instructions"));
goto eh;
}
csNodeName = GetNodeName(cpOpNode);
if (csNodeName == _T("MATCH_BYTES")) {
if (!GetAttribute(_T("MODULE"), cpOpNode, &csModule)) {
csError.Format(_T("<MATCH_BYTES> requires MODULE attribute:\n%s\n"),
GetXML(cpOpNode));
SDBERROR(csError);
goto eh;
}
if (!GetAttribute(_T("OFFSET"), cpOpNode, &csOffset)) {
csError.Format(_T("<MATCH_BYTES> requires OFFSET attribute:\n%s\n"),
GetXML(cpOpNode));
SDBERROR(csError);
goto eh;
}
PatchOp.dwOpcode = PMAT;
PatchMatchData.rva.address = StringToDword(csOffset);
if (csModule.GetLength() >= sizeof(PatchMatchData.rva.moduleName)) {
csError.Format(_T("MODULE attribute greater than %d characters:\n%s\n"),
sizeof(PatchMatchData.rva.moduleName) - 1,
GetXML(cpOpNode));
SDBERROR(csError);
goto eh;
}
dwByteCount = GetByteStringSize(GetText(cpOpNode));
if (dwByteCount == 0xFFFFFFFF) {
csError.Format(_T("Bad byte string for patch operation:\n%s\n"),
GetXML(cpOpNode));
SDBERROR(csError);
goto eh;
}
PatchMatchData.dwSizeData = dwByteCount;
if (csModule == _T("%EXE%")) {
PatchMatchData.rva.moduleName[0] = _T('\0');
} else {
StringCchCopy(PatchMatchData.rva.moduleName,
ARRAYSIZE(PatchMatchData.rva.moduleName),
csModule);
}
pBytes = (BYTE*) new BYTE[dwByteCount];
if (pBytes == NULL) {
SDBERROR(_T("Error allocating memory for <PATCH> block."));
goto eh;
}
if (GetBytesFromString(GetText(cpOpNode), pBytes, dwByteCount) == 0xFFFFFFFF) {
csError.Format(_T("Bad byte string for patch operation:\n%s\n"),
GetXML(cpOpNode));
SDBERROR(csError);
goto eh;
}
PatchOp.dwNextOpcode = sizeof(DWORD) * 3
+ sizeof(RELATIVE_MODULE_ADDRESS)
+ dwByteCount;
AddBlobBytes(&PatchOp, sizeof(DWORD) * 2);
AddBlobBytes(&PatchMatchData, sizeof(DWORD) + sizeof(RELATIVE_MODULE_ADDRESS));
AddBlobBytes(pBytes, dwByteCount);
delete [] pBytes;
pBytes = NULL;
} else if (csNodeName == _T("WRITE_BYTES")) {
if (!GetAttribute(_T("MODULE"), cpOpNode, &csModule)) {
csError.Format(_T("<WRITE_BYTES> requires MODULE attribute:\n%s\n"),
GetXML(cpOpNode));
SDBERROR(csError);
goto eh;
}
if (!GetAttribute(_T("OFFSET"), cpOpNode, &csOffset)) {
csError.Format(_T("<WRITE_BYTES> requires OFFSET attribute:\n%s\n"),
GetXML(cpOpNode));
SDBERROR(csError);
goto eh;
}
PatchOp.dwOpcode = PWD;
PatchWriteData.rva.address = StringToDword(csOffset);
if (csModule.GetLength() >= sizeof(PatchWriteData.rva.moduleName)) {
csError.Format(_T("MODULE attribute greater than %d characters:\n%s\n"),
sizeof(PatchWriteData.rva.moduleName) - 1,
GetXML(cpOpNode));
SDBERROR(csError);
goto eh;
}
dwByteCount = GetByteStringSize(GetText(cpOpNode));
if (dwByteCount == 0xFFFFFFFF) {
csError.Format(_T("Bad byte string for patch operation:\n%s\n"),
GetXML(cpOpNode));
SDBERROR(csError);
goto eh;
}
PatchWriteData.dwSizeData = dwByteCount;
if (csModule == _T("%EXE%")) {
PatchWriteData.rva.moduleName[0] = _T('\0');
} else {
StringCchCopy(PatchWriteData.rva.moduleName,
ARRAYSIZE(PatchWriteData.rva.moduleName),
csModule);
}
pBytes = (BYTE*) new BYTE[dwByteCount];
if (pBytes == NULL) {
SDBERROR(_T("Error allocating memory for <PATCH> block."));
goto eh;
}
if (GetBytesFromString(GetText(cpOpNode), pBytes, dwByteCount) == 0xFFFFFFFF) {
csError.Format(_T("Bad byte string for patch operation:\n%s\n"),
GetXML(cpOpNode));
SDBERROR(csError);
goto eh;
}
PatchOp.dwNextOpcode = sizeof(DWORD) * 3
+ sizeof(RELATIVE_MODULE_ADDRESS)
+ dwByteCount;
AddBlobBytes(&PatchOp, sizeof(DWORD) * 2);
AddBlobBytes(&PatchWriteData, sizeof(DWORD) + sizeof(RELATIVE_MODULE_ADDRESS));
AddBlobBytes(pBytes, dwByteCount);
delete [] pBytes;
pBytes = NULL;
}
cpOpNode.Release();
}
//
// Add terminating NULL bytes
//
ZeroMemory(&PatchOp, sizeof(DWORD) * 2);
AddBlobBytes(&PatchOp, sizeof(DWORD) * 2);
m_pDB = pDB;
bSuccess = TRUE;
eh:
return bSuccess;
}
BOOL SdbLayer::ReadFromXML(
IXMLDOMNode* pNode,
SdbDatabase* pDB)
{
BOOL bSuccess = FALSE;
CString csID;
CString csTemp;
IXMLDOMNodePtr cpDesc;
if (!ReadName(pNode, &m_csName)) {
SDBERROR_PROPOGATE();
goto eh;
}
if (GetChild(_T("DESCRIPTION"), pNode, &cpDesc)) {
m_csDesc = GetText(cpDesc);
}
//
// Check what OS PLATFORM this entry is meant for
//
if (GetAttribute(_T("OS_PLATFORM"), pNode, &csTemp)) {
//
// Decode it. This string is a semi-colon delimited set
// of OS PLATFORMs.
//
if (!DecodeString(csTemp, &m_dwOSPlatform, GetOSPlatform)) {
SDBERROR_FORMAT((_T("OS_PLATFORM attribute syntax error: %s"), csTemp));
goto eh;
}
}
if (!m_rgShimRefs.ReadFromXML(_T("SHIM"), pDB, pNode)) {
SDBERROR_PROPOGATE();
goto eh;
}
if (!m_rgFlagRefs.ReadFromXML(_T("FLAG"), pDB, pNode)) {
SDBERROR_PROPOGATE();
goto eh;
}
if (!ProcureGuidIDAttribute(pDB, pNode, &m_ID, &csID)) {
SDBERROR_PROPOGATE();
goto eh;
}
GetAttribute(_T("DISPLAY_NAME"), pNode, &m_csDisplayName);
m_pDB = pDB;
bSuccess = TRUE;
eh:
return bSuccess;
}
BOOL SdbLayerRef::ReadFromXML(
IXMLDOMNode* pNode,
SdbDatabase* pDB)
{
BOOL bSuccess = FALSE;
if (!ReadName(pNode, &m_csName)) {
SDBERROR_PROPOGATE();
goto eh;
}
m_pLayer = (SdbLayer*) pDB->m_Library.m_rgLayers.LookupName(m_csName);
//
// finally, read all the child data elements
//
if (!m_rgData.ReadFromXML(_T("DATA"), pDB, pNode)) {
SDBERROR_PROPOGATE();
goto eh;
}
m_pDB = pDB;
bSuccess = TRUE;
eh:
return bSuccess;
}
BOOL SdbCaller::ReadFromXML(
IXMLDOMNode* pNode,
SdbDatabase* pDB)
{
BOOL bSuccess = FALSE;
CString csNodeName, csTemp;
csNodeName = GetNodeName(pNode);
if (csNodeName == _T("INCLUDE")) {
m_CallerType = SDB_CALLER_INCLUDE;
} else if (csNodeName == _T("EXCLUDE")) {
m_CallerType = SDB_CALLER_EXCLUDE;
}
if (!GetAttribute(_T("MODULE"), pNode, &csTemp)) {
SDBERROR_FORMAT((_T("<INCLUDE> or <EXCLUDE> requires MODULE attribute:\n%s\n"),
GetXML(pNode)));
goto eh;
}
//
// Convert %EXE% keyword to $ for optimization
//
if (csTemp.CompareNoCase(_T("%EXE%")) == 0) {
csTemp = _T("$");
}
m_csModule = csTemp;
m_pDB = pDB;
bSuccess = TRUE;
eh:
return bSuccess;
}
BOOL SdbFlag::ReadFromXML(
IXMLDOMNode* pNode,
SdbDatabase* pDB)
{
BOOL bSuccess = FALSE;
CString csMask;
CString csType;
CString csTemp;
CString csID;
IXMLDOMNodePtr cpDesc;
if (!ReadName(pNode, &m_csName)) {
SDBERROR_PROPOGATE();
goto eh;
}
if (!ProcureGuidIDAttribute(pDB, pNode, &m_ID, &csID)) {
SDBERROR_PROPOGATE();
goto eh;
}
if (GetChild(_T("DESCRIPTION"), pNode, &cpDesc)) {
m_csDesc = GetText(cpDesc);
}
if (!GetAttribute(_T("TYPE"), pNode, &csType)) {
//
// By default the apphacks are for kernel.
//
SDBERROR_FORMAT((_T("<FLAG> requires TYPE attribute:\n%s\n"),
GetXML(pNode)));
goto eh;
}
csTemp.Empty();
if (GetAttribute(_T("PURPOSE"), pNode, &csTemp)) {
if (csTemp == _T("GENERAL")) {
m_Purpose = SDB_PURPOSE_GENERAL;
} else {
m_Purpose = SDB_PURPOSE_SPECIFIC;
}
}
if (!SetType(csType)) {
SDBERROR_FORMAT((_T("<FLAG> bad TYPE attribute:\n%s\n"),
GetXML(pNode)));
goto eh;
}
if (!GetAttribute(_T("MASK"), pNode, &csMask)) {
SDBERROR_FORMAT((_T("<FLAG> requires MASK attribute:\n%s\n"),
GetXML(pNode)));
goto eh;
}
m_ullMask = StringToQword(csMask);
m_pDB = pDB;
bSuccess = TRUE;
eh:
return bSuccess;
}
BOOL SdbFlagRef::ReadFromXML(
IXMLDOMNode* pNode,
SdbDatabase* pDB)
{
BOOL bSuccess = FALSE;
if (!ReadName(pNode, &m_csName)) {
SDBERROR_PROPOGATE();
goto eh;
}
m_pFlag = (SdbFlag *) pDB->m_Library.m_rgFlags.LookupName(m_csName);
if (m_pFlag == NULL && g_bStrict) {
SDBERROR_FORMAT((_T("SHIM \"%s\" not found in library:\n%s\n\n"),
m_csName, GetXML(pNode)));
goto eh;
}
//
// see if we have cmd line, applicable mostly to ntvdm flags
//
GetAttribute(_T("COMMAND_LINE"), pNode, &m_csCommandLine);
m_pDB = pDB;
bSuccess = TRUE;
eh:
return bSuccess;
}
BOOL SdbApp::ReadFromXML(
IXMLDOMNode* pNode,
SdbDatabase* pDB)
{
BOOL bSuccess = FALSE;
XMLNodeList XQL;
IXMLDOMNodePtr cpHistoryNode;
IXMLDOMNodePtr cpAppHelpNode;
SdbAppHelpRef* pAppHelpRef1 = NULL;
SdbAppHelpRef* pAppHelpRef2 = NULL;
long i, j;
CString csTemp, csTemp2, csTemp3, csID;
COleDateTime odtLastRevision, odtCandidate;
if (!ReadName(pNode, &m_csName)) {
SDBERROR_PROPOGATE();
goto eh;
}
GetAttribute(_T("VENDOR"), pNode, &m_csVendor);
GetAttribute(_T("VENDOR"), pNode, &m_csVendorXML, TRUE);
GetAttribute(_T("VERSION"), pNode, &m_csVersion);
if (!ProcureGuidIDAttribute(pDB, pNode, &m_ID, &csID)) {
SDBERROR_PROPOGATE();
goto eh;
}
if (!XQL.Query(pNode, _T("HISTORY"))) {
SDBERROR_PROPOGATE();
goto eh;
}
//
// Set the default modified date to 01/01/2000
//
odtLastRevision.ParseDateTime(_T("01/01/2001"), 0, 0x0409);
for (i = 0; i < XQL.GetSize(); i++) {
if (!XQL.GetItem(i, &cpHistoryNode)) {
SDBERROR_PROPOGATE();
goto eh;
}
if (GetAttribute(_T("DATE"), cpHistoryNode, &csTemp)) {
//
// Validate format. It's important that the date format is
// consistent to provide easy text searches.
//
if (!(_istdigit(csTemp[0]) && _istdigit(csTemp[1]) &&
csTemp[2] == _T('/') && _istdigit(csTemp[3]) &&
_istdigit(csTemp[4]) && csTemp[5] == _T('/') &&
_istdigit(csTemp[6]) && _istdigit(csTemp[7]) &&
_istdigit(csTemp[8]) && _istdigit(csTemp[9]) &&
csTemp[10] == _T('\0'))) {
SDBERROR_FORMAT((_T("HISTORY DATE is not in format MM/DD/YYYY: \"%s\"\nFor app: \"%s\""),
csTemp, m_csName));
goto eh;
}
if (!odtCandidate.ParseDateTime(csTemp, 0, 0x0409))
{
SDBERROR_FORMAT((_T("HISTORY DATE is not in format MM/DD/YYYY: \"%s\"\nFor app: \"%s\""),
csTemp, m_csName));
goto eh;
}
if (odtCandidate > odtLastRevision)
{
odtLastRevision = odtCandidate;
}
}
if (GetAttribute(_T("KEYWORDS"), cpHistoryNode, &csTemp)) {
m_csKeywords += csTemp;
m_csKeywords += _T(";");
}
cpHistoryNode.Release();
}
m_dtLastRevision = odtLastRevision.m_dt;
//
// Set m_pCurrentApp so that new SdbExe objects can grab their m_pApp pointer
//
pDB->m_pCurrentApp = this;
//
// Add the EXEs as in an "ordered" fashion
//
// SYS is the driver XML version of EXE
//
if (!m_rgExes.ReadFromXML(_T("EXE | SYS"), pDB, pNode, NULL, TRUE)) {
SDBERROR_PROPOGATE();
goto eh;
}
//
// Add the WIN9X_MIGRATION entries
//
if (!m_rgWin9xMigEntries.ReadFromXML(_T("WIN9X_MIGRATION"), pDB, pNode, NULL, FALSE, NULL)) {
SDBERROR_PROPOGATE();
goto eh;
}
//
// Add the WINNT_UPGRADE entries
//
if (!m_rgWinNTUpgradeEntries.ReadFromXML(_T("WINNT_UPGRADE"), pDB, pNode, NULL, FALSE, NULL)) {
SDBERROR_PROPOGATE();
goto eh;
}
//
// Read MSI_PACKAGE tags, owner is this one (hence the NULL), add them ordered
//
if (!m_rgMsiPackages.ReadFromXML(_T("MSI_PACKAGE"), pDB, pNode, NULL, TRUE)) {
SDBERROR_PROPOGATE();
goto eh;
}
//
// Run through the AppHelpRefs to make sure
// they all have HTMLHELPIDs
//
for (i = 0; i < m_rgAppHelpRefs.GetSize(); i++) {
pAppHelpRef1 = (SdbAppHelpRef *) m_rgAppHelpRefs[i];
if (pAppHelpRef1->m_cpNode) {
if (!pAppHelpRef1->ReadFromXML(pAppHelpRef1->m_cpNode,
pDB)) {
SDBERROR_PROPOGATE();
goto eh;
}
pAppHelpRef1->m_cpNode = NULL;
}
}
if (g_bStrict) {
for (i = 0; i < m_rgAppHelpRefs.GetSize(); i++) {
pAppHelpRef1 = (SdbAppHelpRef *) m_rgAppHelpRefs[i];
for (j = 0; j < m_rgAppHelpRefs.GetSize(); j++) {
pAppHelpRef2 = (SdbAppHelpRef *) m_rgAppHelpRefs[j];
if (pAppHelpRef1->m_pAppHelp->m_csName != pAppHelpRef2->m_pAppHelp->m_csName &&
pAppHelpRef1->m_pAppHelp->m_csMessage == pAppHelpRef2->m_pAppHelp->m_csMessage &&
pAppHelpRef1->m_pAppHelp->m_Type == pAppHelpRef2->m_pAppHelp->m_Type &&
pAppHelpRef1->m_pAppHelp->m_bBlockUpgrade == pAppHelpRef2->m_pAppHelp->m_bBlockUpgrade &&
pAppHelpRef1->m_pAppHelp->m_csURL == pAppHelpRef2->m_pAppHelp->m_csURL &&
pAppHelpRef1->m_pAppHelp->m_csParameter1 == pAppHelpRef2->m_pAppHelp->m_csParameter1) {
SDBERROR_FORMAT((_T("Different HTMLHELPIDs for same <APPHELP MESSAGE BLOCK BLOCK_UPGRADE DETAILS_URL and PARAMETER1>:\n%s\n"),
GetXML(pNode)));
goto eh;
}
}
}
}
//
// Set m_dtLastRevision for important children.
//
for (i = 0; i < m_rgExes.GetSize(); i++)
{
((SdbArrayElement *) m_rgExes.GetAt(i))->m_dtLastRevision = m_dtLastRevision;
}
for (i = 0; i < this->m_rgAppHelpRefs.GetSize(); i++)
{
((SdbAppHelpRef *) m_rgAppHelpRefs.GetAt(i))->m_pAppHelp->m_dtLastRevision = m_dtLastRevision;
}
for (i = 0; i < m_rgMsiPackages.GetSize(); i++)
{
((SdbArrayElement *) m_rgMsiPackages.GetAt(i))->m_dtLastRevision = m_dtLastRevision;
}
for (i = 0; i < m_rgWin9xMigEntries.GetSize(); i++)
{
((SdbArrayElement *) m_rgWin9xMigEntries.GetAt(i))->m_dtLastRevision = m_dtLastRevision;
}
for (i = 0; i < m_rgWinNTUpgradeEntries.GetSize(); i++)
{
((SdbArrayElement *) m_rgWinNTUpgradeEntries.GetAt(i))->m_dtLastRevision = m_dtLastRevision;
}
m_pDB = pDB;
bSuccess = TRUE;
eh:
pDB->m_pCurrentApp = NULL;
return bSuccess;
}
BOOL
CheckExeID(
SdbDatabase* pDB,
SdbArrayElement* pElement,
LPCTSTR lpszID
)
{
SdbArrayElement* pOtherExe = NULL;
LPCTSTR pszName = NULL;
LPCTSTR pszTag = NULL;
if (pDB->m_mapExeIDtoExe.Lookup(lpszID, (PVOID&)pOtherExe)) {
//
// see what kind of an object we caught with this duplicate id
//
const type_info& TypeInfoObj = typeid(*pOtherExe);
if (typeid(SdbMsiPackage) == TypeInfoObj) {
pszName = ((SdbMsiPackage*)pOtherExe)->m_pApp->m_csName;
pszTag = _T("<MSI_PACKAGE NAME=");
} else if (typeid(SdbExe) == TypeInfoObj) {
pszName = ((SdbExe*)pOtherExe)->m_pApp->m_csName;
pszTag = _T("<EXE NAME=");
} else {
// deep poop - we don't know what this is
pszName = _T("???");
pszTag = _T("<???");
}
SDBERROR_FORMAT((_T("EXE ID %s is not unique\n")
_T("\tNested within <APP NAME=\"%s\">\n\tAnd also within %s\"%s\">\r\n"),
lpszID, pszName, pszTag, pElement->m_csName));
return FALSE;
}
pDB->m_mapExeIDtoExe.SetAt(lpszID, pElement);
return TRUE;
}
BOOL SdbExe::ReadFromXML(
IXMLDOMNode* pNode,
SdbDatabase* pDB)
{
BOOL bSuccess = FALSE;
long i;
CString csID, csTemp;
BOOL bGenerateWinNTUpgrade = FALSE;
XMLNodeList XQL;
IXMLDOMNodePtr cpSXS;
IXMLDOMNodePtr cpMessage;
SdbMatchingFile* pMFile = NULL;
SdbData* pData = NULL;
SdbData* pPolicy = NULL;
SdbWinNTUpgrade* pNTUpg = NULL;
VARIANT vType;
VARIANT vValue;
IXMLDOMDocumentPtr cpDocument;
IXMLDOMNodePtr cpNewNode;
IXMLDOMNodePtr cpXMLNSNode;
IXMLDOMNodeListPtr cpNodeList;
IXMLDOMNamedNodeMapPtr cpAttrs;
VariantInit(&vType);
VariantInit(&vValue);
m_pApp = pDB->m_pCurrentApp;
if (!GetAttribute(_T("NAME"), pNode, &m_csName)) {
if (GetAttribute(_T("MODULE_NAME"), pNode, &m_csName)) {
m_bMatchOnModule = TRUE;
} else {
SDBERROR_FORMAT((_T("NAME or MODULE_NAME attribute required:\n%s\n\n"),
GetXML(pNode)));
goto eh;
}
}
if (!ProcureGuidIDAttribute(pDB, pNode, &m_ID, &csID)) {
SDBERROR_PROPOGATE();
goto eh;
}
if (g_bStrict) {
if (!CheckExeID(pDB, this, csID)) {
SDBERROR_PROPOGATE();
goto eh;
}
}
//
// Look for a match mode entry
//
if (GetAttribute(_T("MATCH_MODE"), pNode, &csTemp)) {
if (!DecodeStringAttribute(csTemp,
g_rgStringMatchModeType,
ARRAYSIZE(g_rgStringMatchModeType),
&m_dwMatchMode)) {
//
// try to decode using the hex (direct) format
//
if (!StringToMask(&m_dwMatchMode, csTemp)) {
SDBERROR_FORMAT((_T("MATCH_MODE attribute is invalid\n%s\n"),
GetXML(pNode)));
goto eh;
}
}
}
if (GetAttribute(_T("RUNTIME_PLATFORM"), pNode, &csTemp)) {
if (!DecodeRuntimePlatformString(csTemp, &m_dwRuntimePlatform)) {
SDBERROR_FORMAT((_T("RUNTIME_PLATFORM no in recognized format: \"%s\"\n%s\n"),
(LPCTSTR)csTemp, GetXML(pNode)));
goto eh;
}
}
GetAttribute(_T("OS_VERSION"), pNode, &m_csOSVersionSpec);
//
// Check what OS SKU this entry is meant for
//
if (GetAttribute(_T("OS_SKU"), pNode, &csTemp)) {
//
// Decode it. This string is a semi-colon delimited set
// of OS SKUs.
//
if (!DecodeString(csTemp, &m_dwOSSKU, GetOSSKUType)) {
SDBERROR_FORMAT((_T("OS_SKU attribute syntax error: %s"), csTemp));
goto eh;
}
}
//
// Check what OS PLATFORM this entry is meant for
//
if (GetAttribute(_T("OS_PLATFORM"), pNode, &csTemp)) {
//
// Decode it. This string is a semi-colon delimited set
// of OS PLATFORMs.
//
if (!DecodeString(csTemp, &m_dwOSPlatform, GetOSPlatform)) {
SDBERROR_FORMAT((_T("OS_PLATFORM attribute syntax error: %s"), csTemp));
goto eh;
}
}
//
// Add EXE as matching file
//
pMFile = new SdbMatchingFile();
if (pMFile == NULL) {
SDBERROR(_T("Error allocating SdbMatchingFile object"));
goto eh;
}
m_rgMatchingFiles.Add(pMFile, pDB);
if (!pMFile->ReadFromXML(pNode, pDB)) {
SDBERROR_PROPOGATE();
goto eh;
}
//
// Change name to "*" -- that is the alias for the EXE. This is done
// to allow matching on a wildcard executable name.
//
pMFile->m_csName = _T("*");
if (!m_rgMatchingFiles.ReadFromXML(_T("MATCHING_FILE"), pDB, pNode)) {
SDBERROR_PROPOGATE();
goto eh;
}
if (!m_rgShimRefs.ReadFromXML(_T("SHIM"), pDB, pNode)) {
SDBERROR_PROPOGATE();
goto eh;
}
if (!m_rgLayerRefs.ReadFromXML(_T("LAYER"), pDB, pNode)) {
SDBERROR_PROPOGATE();
goto eh;
}
if (!m_rgPatches.ReadFromXML(_T("PATCH"), pDB, pNode, &(pDB->m_Library.m_rgPatches))) {
SDBERROR_PROPOGATE();
goto eh;
}
if (!m_rgFlagRefs.ReadFromXML(_T("FLAG"), pDB, pNode)) {
SDBERROR_PROPOGATE();
goto eh;
}
//
// Data tags
//
if (!m_rgData.ReadFromXML(_T("(DATA | DRIVER_POLICY)"), pDB, pNode, NULL)) {
SDBERROR_PROPOGATE();
goto eh;
}
//
// Driver database 'hack': We look for CRITICAL="NO" on the SYS tag
// and add a Policy = 0x1 <DATA> element if found. This is to help
// readability.
//
//
// Check if policy already exists
//
for (i = 0; i < m_rgData.GetSize(); i++) {
pData = (SdbData *) m_rgData.GetAt(i);
if (pData->m_csName.CompareNoCase(_T("Policy")) == 0) {
pPolicy = pData;
break;
}
}
if (GetAttribute(_T("CRITICAL"), pNode, &csTemp)) {
if (csTemp.CompareNoCase(_T("NO")) == 0) {
if (pPolicy == NULL) {
pPolicy = new SdbData;
pPolicy->m_csName = _T("Policy");
pPolicy->SetValue(eValueDWORD, _T("0x0"));
m_rgData.Add(pPolicy, pDB);
}
pPolicy->m_dwValue |= 1;
}
}
if (GetAttribute(_T("USER_MODE_BLOCK"), pNode, &csTemp)) {
if (csTemp.CompareNoCase(_T("NO")) == 0) {
if (pPolicy == NULL) {
pPolicy = new SdbData;
pPolicy->m_csName = _T("Policy");
pPolicy->SetValue(eValueDWORD, _T("0x0"));
m_rgData.Add(pPolicy, pDB);
}
pPolicy->m_dwValue |= 2;
}
}
//
// Action tags
//
if (!m_rgAction.ReadFromXML(_T("ACTION"), pDB, pNode, NULL)) {
SDBERROR_PROPOGATE();
goto eh;
}
//
// Read APPHELP refs
//
if (!XQL.Query(pNode, _T("APPHELP"))) {
SDBERROR_PROPOGATE();
goto eh;
}
if (XQL.GetSize() > 1) {
SDBERROR_FORMAT((_T("Multiple <APPHELP> tags per <EXE> not allowed\n%s\n"),
GetXML(pNode)));
goto eh;
}
if (XQL.GetSize() == 1) {
if (!XQL.GetItem(0, &cpMessage)) {
SDBERROR_PROPOGATE();
goto eh;
}
if (!m_AppHelpRef.ReadFromXML(cpMessage, pDB)) {
SDBERROR_PROPOGATE();
goto eh;
}
if (m_rgShimRefs.GetSize() == 0 &&
m_rgPatches.GetSize() == 0 &&
m_rgFlagRefs.GetSize() == 0 &&
m_rgLayerRefs.GetSize() == 0) {
m_AppHelpRef.m_bApphelpOnly = TRUE;
}
//
// <SYS> entries automatically get an <WINNT_UPGRADE> entry
//
if (GetNodeName(pNode) == _T("SYS")) {
bGenerateWinNTUpgrade = TRUE;
if (GetAttribute(_T("GENERATE_UPGRADE_REPORT_ENTRY"), pNode, &csTemp)) {
if (0 == csTemp.CompareNoCase(_T("NO"))) {
bGenerateWinNTUpgrade = FALSE;
}
}
if (bGenerateWinNTUpgrade) {
pNTUpg = new SdbWinNTUpgrade;
pNTUpg->m_pDB = pDB;
pNTUpg->m_pApp = pDB->m_pCurrentApp;
if (!pNTUpg->m_AppHelpRef.ReadFromXML(cpMessage, pDB)) {
SDBERROR_PROPOGATE();
goto eh;
}
csTemp = m_csName;
ReplaceStringNoCase(csTemp, _T(".SYS"), _T(""));
pNTUpg->m_MatchingFile.m_csServiceName = csTemp;
pNTUpg->m_MatchingFile.m_csName.Format(_T("%%SystemRoot%%\\System32\\Drivers\\%s"), m_csName);
pNTUpg->m_MatchingFile.m_dwMask = pMFile->m_dwMask;
pNTUpg->m_MatchingFile.m_ullBinProductVersion = pMFile->m_ullBinProductVersion;
pNTUpg->m_MatchingFile.m_ullUpToBinProductVersion = pMFile->m_ullUpToBinProductVersion;
pNTUpg->m_MatchingFile.m_timeLinkDate = pMFile->m_timeLinkDate;
pNTUpg->m_MatchingFile.m_timeUpToLinkDate = pMFile->m_timeUpToLinkDate;
m_pApp->m_rgWinNTUpgradeEntries.Add(pNTUpg, pDB);
pDB->m_rgWinNTUpgradeEntries.Add(pNTUpg, pDB);
}
}
}
//
// Read SXS manifest
//
if (!XQL.Query(pNode, _T("SXS"))) {
SDBERROR_PROPOGATE();
goto eh;
}
if (XQL.GetSize() > 1) {
SDBERROR_FORMAT((_T("Multiple <SXS> tags per <EXE> not allowed\n%s\n"),
GetXML(pNode)));
goto eh;
}
if (XQL.GetSize() == 1) {
if (!XQL.GetItem(0, &cpSXS)) {
SDBERROR_PROPOGATE();
goto eh;
}
m_csSXSManifest = TrimParagraph(GetInnerXML(cpSXS));
if (m_csSXSManifest.IsEmpty()) {
SDBERROR_FORMAT((_T("Failed to read SXS manifest:\n%s\n"),
GetXML(cpSXS)));
goto eh;
}
}
//
// Check whether the EXE name contains a wildcard
//
m_bWildcardInName = (0 <= m_csName.FindOneOf(_T("*?")));
//
// Differentiate between driver.xml entries and dbu.xml
//
if (GetNodeName(pNode) == _T("SYS")) {
//
// Set filter
//
m_dwFilter = SDB_FILTER_DRIVER | SDB_FILTER_OVERRIDE;
if (m_bWildcardInName) {
SDBERROR_FORMAT((_T("Wildcards not allowed in SYS entries:\n%s\n"),
GetXML(pNode)));
goto eh;
} else {
pDB->m_rgExes.Add(this, pDB, TRUE);
}
} else {
//
// Check if we're compiling for Win2k and make
// sure Win2k supports all the matching operations.
//
if (g_bStrict) {
if (!IsValidForWin2k(GetXML(pNode))) {
if (GetAttribute(_T("OS_VERSION"), pNode, &csTemp)) {
SDBERROR_PROPOGATE();
goto eh;
}
if (!AddAttribute(pNode, _T("OS_VERSION"), _T("gte5.1"))) {
SDBERROR_PROPOGATE();
goto eh;
}
SDBERROR_CLEAR();
pDB->m_pCurrentInputFile->m_bSourceUpdated = TRUE;
}
}
if (m_bWildcardInName) {
pDB->m_rgWildcardExes.Add(this, pDB, TRUE);
} else if (m_bMatchOnModule) {
pDB->m_rgModuleExes.Add(this, pDB, TRUE);
} else {
pDB->m_rgExes.Add(this, pDB, TRUE);
}
}
m_AppHelpRef.m_pDB = pDB;
m_pDB = pDB;
bSuccess = TRUE;
eh:
VariantClear(&vType);
VariantClear(&vValue);
return bSuccess;
}
////////////////////////////////////////////////////////////////////////
//
// Read in MSI Package tag
// <MSI_PACKAGE NAME="my msi package" ID="{xxxxx}">
// <DATA NAME="Additional Data" VALUETYPE="DWORD" VALUE="0x233"/>
// <MSI_TRANSFORM NAME="Apply Me for a fix"/>
// </MSI_PACKAGE>
//
SdbDatabase* CastDatabaseToFixDatabase(SdbDatabase* pDB)
{
const type_info& TypeInfoFixDB = typeid(SdbDatabase);
const type_info& TypeInfoDB = typeid(*pDB);
if (TypeInfoDB == TypeInfoFixDB) {
return (SdbDatabase*)pDB;
}
//
// bad error
//
SDBERROR_FORMAT((_T("Internal Compiler Error: Bad cast operation on Database object\n")));
return NULL;
}
BOOL SdbMsiPackage::ReadFromXML(
IXMLDOMNode* pNode,
SdbDatabase* pDB)
{
BOOL bSuccess = FALSE;
CString csID;
CString csTemp;
XMLNodeList XQL;
IXMLDOMNodePtr cpMessage;
SdbDatabase* pFixDB = CastDatabaseToFixDatabase(pDB);
if (pFixDB == NULL) {
SDBERROR_PROPOGATE();
goto eh;
}
m_pApp = pFixDB->m_pCurrentApp;
if (!ReadName(pNode, &m_csName)) {
SDBERROR_PROPOGATE();
goto eh;
}
if (!ProcureGuidIDAttribute(pDB, pNode, &m_ID, &csID)) {
SDBERROR_PROPOGATE();
goto eh;
}
if (g_bStrict) {
if (!CheckExeID(pDB, this, csID)) {
SDBERROR_PROPOGATE();
goto eh;
}
}
if (!GetAttribute(_T("PRODUCT_CODE"), pNode, &csID)) {
//
// Guid was not found. We do not generate ids for packages -- they are
// statically defined attributes provided to identify the package
//
SDBERROR_FORMAT((_T("MSI_PACKAGE requires PRODUCT_CODE attribute\n%s\n"),
GetXML(pNode)));
goto eh;
}
if (!GUIDFromString(csID, &m_MsiPackageID)) {
//
// This is the case when we cannot parse the guid and it appears to be
// an invalid guid.
//
SDBERROR_FORMAT((_T("ID attribute is not a valid GUID\n%s\n"), csID));
goto eh;
}
//
// procure RUNTIME_PLATFORM attribute
//
if (GetAttribute(_T("RUNTIME_PLATFORM"), pNode, &csTemp)) {
if (!DecodeRuntimePlatformString(csTemp, &m_dwRuntimePlatform)) {
SDBERROR_FORMAT((_T("RUNTIME_PLATFORM no in recognized format: \"%s\"\n%s\n"),
(LPCTSTR)csTemp, GetXML(pNode)));
goto eh;
}
}
//
// Check what OS SKU this entry is meant for
//
if (GetAttribute(_T("OS_SKU"), pNode, &csTemp)) {
//
// Decode it. This string is a semi-colon delimited set
// of OS SKUs.
//
if (!DecodeString(csTemp, &m_dwOSSKU, GetOSSKUType)) {
SDBERROR_FORMAT((_T("OS_SKU attribute syntax error: %s"), csTemp));
goto eh;
}
}
//
// read supplemental data for this object
//
if (!m_rgData.ReadFromXML(_T("DATA"), pDB, pNode)) {
SDBERROR_PROPOGATE();
goto eh;
}
//
// we have name, guid(id) and supplemental data, read fixes for this package
//
if (!m_rgMsiTransformRefs.ReadFromXML(_T("MSI_TRANSFORM"), pDB, pNode)) {
SDBERROR_PROPOGATE();
goto eh;
}
if (!m_rgCustomActions.ReadFromXML(_T("CUSTOM_ACTION"), pDB, pNode)) {
SDBERROR_PROPOGATE();
goto eh;
}
//
// Read APPHELP refs
//
if (!XQL.Query(pNode, _T("APPHELP"))) {
SDBERROR_PROPOGATE();
goto eh;
}
if (XQL.GetSize() > 1) {
SDBERROR_FORMAT((_T("Multiple <APPHELP> tags per <MSI_PACKAGE> not allowed\n%s\n"),
GetXML(pNode)));
goto eh;
}
if (XQL.GetSize() == 1) {
if (!XQL.GetItem(0, &cpMessage)) {
SDBERROR_PROPOGATE();
goto eh;
}
if (!m_AppHelpRef.ReadFromXML(cpMessage, pDB)) {
SDBERROR_PROPOGATE();
goto eh;
}
}
pDB->m_rgMsiPackages.Add(this, pDB, TRUE);
m_AppHelpRef.m_pDB = pDB;
m_pDB = pDB;
bSuccess = TRUE;
eh:
return bSuccess;
}
BOOL
SdbMsiCustomAction::ReadFromXML(
IXMLDOMNode* pNode,
SdbDatabase* pDB
)
{
BOOL bSuccess = FALSE;
if (!GetAttribute(_T("NAME"), pNode, &m_csName)) {
SDBERROR_FORMAT((_T("<CUSTOM_ACTION> requires NAME attribute:\n%s\n\n"),
GetXML(pNode)));
goto eh;
}
if (!m_rgShimRefs.ReadFromXML(_T("SHIM"), pDB, pNode)) {
SDBERROR_PROPOGATE();
goto eh;
}
if (!m_rgLayerRefs.ReadFromXML(_T("LAYER"), pDB, pNode)) {
SDBERROR_PROPOGATE();
goto eh;
}
m_pDB = pDB;
bSuccess = TRUE;
eh:
return bSuccess;
}
/////////////////////////////////////////////////////////////////////////////////////////////////
//
// Read in MSI_TRANSFORM tag
// <MSI_TRANSFORM NAME="This is transform name" FILE="This is filename.foo">
// <DESCRIPTION>
// blah blah blah
// </DESCRIPTION>
// </MSI_TRANSFORM>
//
BOOL SdbMsiTransform::ReadFromXML(
IXMLDOMNode* pNode,
SdbDatabase* pDB)
{
BOOL bSuccess = FALSE;
IXMLDOMNodePtr cpDesc, cpFile;
XMLNodeList XQL;
SdbDatabase* pFixDB = CastDatabaseToFixDatabase(pDB);
if (pFixDB == NULL) {
SDBERROR_PROPOGATE();
goto eh;
}
// read msi Transform from the library
if (!ReadName(pNode, &m_csName)) {
SDBERROR_PROPOGATE();
goto eh;
}
if (!XQL.Query(pNode, _T("FILE"))) {
SDBERROR_PROPOGATE();
goto eh;
}
if (XQL.GetSize() == 0 ||
XQL.GetSize() > 1) {
SDBERROR_FORMAT((_T("<MSI_TRANSFORM> requires one and only one <FILE> child:\n%s\n\n"),
GetXML(pNode)));
goto eh;
}
if (!XQL.GetItem(0, &cpFile)) {
SDBERROR_PROPOGATE();
goto eh;
}
if (!GetAttribute(_T("NAME"), cpFile, &m_csMsiTransformFile)) {
SDBERROR_FORMAT((_T("<FILE> requires NAME attribute:\n%s\n\n"),
GetXML(pNode)));
goto eh;
}
if (GetChild(_T("DESCRIPTION"), pNode, &cpDesc)) {
GetNodeText(cpDesc, m_csDesc);
}
//
// name should be unique for each of thesee transforms, enforce
//
if (pFixDB->m_Library.m_rgMsiTransforms.LookupName(m_csName) != NULL) {
SDBERROR_FORMAT((_T("MSI_TRANSFORM NAME attribute is not unique\n%s\n\n"),
GetXML(pNode)));
goto eh;
}
//
// find corresponding file object
//
if (m_csMsiTransformFile.GetLength()) {
m_pSdbFile = (SdbFile*)pFixDB->m_Library.m_rgFiles.LookupName(m_csMsiTransformFile);
if (g_bStrict && m_pSdbFile == NULL) {
SDBERROR_FORMAT((_T("<MSI_TRANSFORM specifies FILE which is not available in the library\n%s\n\n"),
GetXML(pNode)));
goto eh;
}
}
bSuccess = TRUE;
eh:
return bSuccess;
}
/////////////////////////////////////////////////////////////////////////////////////////////////
//
// Read the reference to the transform object
// <MSI_TRANSFORM NAME="name-reference-to the transform in library"/>
//
BOOL SdbMsiTransformRef::ReadFromXML(
IXMLDOMNode* pNode,
SdbDatabase* pDB)
{
BOOL bSuccess = FALSE;
SdbDatabase* pFixDB = NULL;
if (!ReadName(pNode, &m_csName)) {
SDBERROR_PROPOGATE();
goto eh;
}
pFixDB = CastDatabaseToFixDatabase(pDB);
if (pFixDB == NULL) {
SDBERROR_PROPOGATE();
goto eh;
}
m_pMsiTransform = (SdbMsiTransform *) pFixDB->m_Library.m_rgMsiTransforms.LookupName(m_csName);
if (m_pMsiTransform == NULL && g_bStrict) {
SDBERROR_FORMAT((_T("MSI_TRANSFORM \"%s\" not found in library:\n%s\n\n"),
m_csName, GetXML(pNode)));
goto eh;
}
m_pDB = pDB; // set the root db pointer (why???)
bSuccess = TRUE;
eh:
return bSuccess;
}
/////////////////////////////////////////////////////////////////////////////////////////////////
BOOL SdbMatchingFile::ReadFromXML(
IXMLDOMNode* pNode,
SdbDatabase* pDB)
{
BOOL bSuccess = FALSE;
CString csTemp;
GetAttribute(_T("SERVICE_NAME"), pNode, &m_csServiceName);
if (!GetAttribute(_T("NAME"), pNode, &m_csName)) {
if (GetNodeName(pNode) == _T("EXE")) {
m_csName = _T("*");
} else if (m_csServiceName.IsEmpty()) {
SDBERROR_FORMAT((_T("NAME attribute required:\n%s\n\n"),
GetXML(pNode)));
goto eh;
}
}
if (GetParentNodeName(pNode) == _T("WIN9X_MIGRATION") ||
GetNodeName(pNode) == _T("MATCH_ANY") ||
GetNodeName(pNode) == _T("MATCH_ALL")) {
if (-1 != m_csName.Find(_T("\\"))) {
SDBERROR_FORMAT((_T("<MATCHING_FILE> inside <WIN9X_MIGRATION> cannot contain relative paths:\n%s\n"),
GetXML(pNode)));
goto eh;
}
}
m_dwMask = 0;
if (GetAttribute(_T("SIZE"), pNode, &csTemp)) {
m_dwSize = StringToDword(csTemp);
m_dwMask |= SDB_MATCHINGINFO_SIZE;
} else {
m_dwSize = 0;
}
if (GetAttribute(_T("CHECKSUM"), pNode, &csTemp)) {
m_dwChecksum = StringToDword(csTemp);
m_dwMask |= SDB_MATCHINGINFO_CHECKSUM;
} else
m_dwChecksum = 0;
if (GetAttribute(_T("COMPANY_NAME"), pNode, &(m_csCompanyName))) {
m_dwMask |= SDB_MATCHINGINFO_COMPANY_NAME;
}
if (GetAttribute(_T("PRODUCT_NAME"), pNode, &(m_csProductName))) {
m_dwMask |= SDB_MATCHINGINFO_PRODUCT_NAME;
}
if (GetAttribute(_T("PRODUCT_VERSION"), pNode, &(m_csProductVersion))) {
m_dwMask |= SDB_MATCHINGINFO_PRODUCT_VERSION;
}
if (GetAttribute(_T("FILE_DESCRIPTION"), pNode, &(m_csFileDescription))) {
m_dwMask |= SDB_MATCHINGINFO_FILE_DESCRIPTION;
}
if (GetAttribute(_T("BIN_FILE_VERSION"), pNode, &csTemp)) {
if (!VersionToQword(csTemp, &m_ullBinFileVersion)) {
SDBERROR_FORMAT((_T("Bad BIN_FILE_VERSION attribute:\n\n%s\n"), GetXML(pNode)));
goto eh;
}
m_dwMask |= SDB_MATCHINGINFO_BIN_FILE_VERSION;
}
if (GetAttribute(_T("BIN_PRODUCT_VERSION"), pNode, &csTemp)) {
if (!VersionToQword(csTemp, &m_ullBinProductVersion)) {
SDBERROR_FORMAT((_T("Bad BIN_PRODUCT_VERSION attribute:\n\n%s\n"), GetXML(pNode)));
goto eh;
}
m_dwMask |= SDB_MATCHINGINFO_BIN_PRODUCT_VERSION;
}
if (GetAttribute(_T("MODULE_TYPE"), pNode, &csTemp)) {
if (!GetModuleTypeIndicator(csTemp, &m_dwModuleType)) {
SDBERROR_FORMAT((_T("<MATCHING_FILE> MODULE_TYPE attribute unrecognized:\n%s\n"),
GetXML(pNode)));
goto eh;
}
m_dwMask |= SDB_MATCHINGINFO_MODULE_TYPE;
}
if (GetAttribute(_T("VERFILEDATELO"), pNode, &csTemp)) {
m_dwFileDateLS = StringToDword(csTemp);
m_dwMask |= SDB_MATCHINGINFO_VERFILEDATELO;
}
if (GetAttribute(_T("VERFILEDATEHI"), pNode, &csTemp)) {
m_dwFileDateMS = StringToDword(csTemp);
m_dwMask |= SDB_MATCHINGINFO_VERFILEDATEHI;
}
if (GetAttribute(_T("VERFILEOS"), pNode, &csTemp)) {
m_dwFileOS = StringToDword(csTemp);
m_dwMask |= SDB_MATCHINGINFO_VERFILEOS;
}
if (GetAttribute(_T("VERFILETYPE"), pNode, &csTemp)) {
m_dwFileType = StringToDword(csTemp);
m_dwMask |= SDB_MATCHINGINFO_VERFILETYPE;
}
if (GetAttribute(_T("PE_CHECKSUM"), pNode, &csTemp)) {
m_ulPECheckSum = StringToULong(csTemp);
m_dwMask |= SDB_MATCHINGINFO_PE_CHECKSUM;
}
if (GetAttribute(_T("LINKER_VERSION"), pNode, &csTemp)) {
m_dwLinkerVersion = StringToDword(csTemp);
m_dwMask |= SDB_MATCHINGINFO_LINKER_VERSION;
}
if (GetAttribute(_T("FILE_VERSION"), pNode, &m_csFileVersion)) {
m_dwMask |= SDB_MATCHINGINFO_FILE_VERSION;
}
if (GetAttribute(_T("ORIGINAL_FILENAME"), pNode, &m_csOriginalFileName)) {
m_dwMask |= SDB_MATCHINGINFO_ORIGINAL_FILENAME;
}
if (GetAttribute(_T("INTERNAL_NAME"), pNode, &m_csInternalName)) {
m_dwMask |= SDB_MATCHINGINFO_INTERNAL_NAME;
}
if (GetAttribute(_T("LEGAL_COPYRIGHT"), pNode, &m_csLegalCopyright)) {
m_dwMask |= SDB_MATCHINGINFO_LEGAL_COPYRIGHT;
}
if (GetAttribute(_T("S16BIT_DESCRIPTION"), pNode, &m_cs16BitDescription)) {
m_dwMask |= SDB_MATCHINGINFO_16BIT_DESCRIPTION;
}
if (GetAttribute(_T("S16BIT_MODULE_NAME"), pNode, &m_cs16BitModuleName)) {
m_dwMask |= SDB_MATCHINGINFO_16BIT_MODULE_NAME;
}
if (GetAttribute(_T("UPTO_BIN_PRODUCT_VERSION"), pNode, &csTemp)) {
if (!VersionToQword(csTemp, &m_ullUpToBinProductVersion)) {
SDBERROR_FORMAT((_T("Bad UPTO_BIN_PRODUCT_VERSION attribute:\n\n%s\n"), GetXML(pNode)));
goto eh;
}
m_dwMask |= SDB_MATCHINGINFO_UPTO_BIN_PRODUCT_VERSION;
}
if (GetAttribute(_T("UPTO_BIN_FILE_VERSION"), pNode, &csTemp)) {
if (!VersionToQword(csTemp, &m_ullUpToBinFileVersion)) {
SDBERROR_FORMAT((_T("Bad UPTO_BIN_FILE_VERSION attribute:\n\n%s\n"), GetXML(pNode)));
goto eh;
}
m_dwMask |= SDB_MATCHINGINFO_UPTO_BIN_FILE_VERSION;
}
if (GetAttribute(_T("PREVOSMAJORVERSION"), pNode, &csTemp)) {
m_dwPrevOSMajorVersion = StringToDword(csTemp);
m_dwMask |= SDB_MATCHINGINFO_PREVOSMAJORVERSION;
}
if (GetAttribute(_T("PREVOSMINORVERSION"), pNode, &csTemp)) {
m_dwPrevOSMinorVersion = StringToDword(csTemp);
m_dwMask |= SDB_MATCHINGINFO_PREVOSMINORVERSION;
}
if (GetAttribute(_T("PREVOSPLATFORMID"), pNode, &csTemp)) {
m_dwPrevOSPlatformID = StringToDword(csTemp);
m_dwMask |= SDB_MATCHINGINFO_PREVOSPLATFORMID;
}
if (GetAttribute(_T("PREVOSBUILDNO"), pNode, &csTemp)) {
m_dwPrevOSBuildNo = StringToDword(csTemp);
m_dwMask |= SDB_MATCHINGINFO_PREVOSBUILDNO;
}
if (GetAttribute(_T("LINK_DATE"), pNode, &csTemp)) {
if (!MakeUTCTime(csTemp, &m_timeLinkDate)) {
SDBERROR_FORMAT((_T("LINK_DATE not in recognized time format: \"%s\"\n%s\n"),
csTemp,
GetXML(pNode)));
goto eh;
}
m_dwMask |= SDB_MATCHINGINFO_LINK_DATE;
}
if (GetAttribute(_T("UPTO_LINK_DATE"), pNode, &csTemp)) {
if (!MakeUTCTime(csTemp, &m_timeUpToLinkDate)) {
SDBERROR_FORMAT((_T("UPTO_LINK_DATE not in recognized time format: \"%s\"\n%s\n"),
csTemp,
GetXML(pNode)));
goto eh;
}
m_dwMask |= SDB_MATCHINGINFO_UPTO_LINK_DATE;
}
if (GetAttribute(_T("VER_LANGUAGE"), pNode, &csTemp)) {
if (!ParseLanguageID(csTemp, &m_dwVerLanguage)) {
SDBERROR_FORMAT((_T("VER_LANGUAGE not in recognized format: \"%s\"\n%s\n"),
(LPCTSTR)csTemp,
GetXML(pNode)));
goto eh;
}
m_dwMask |= SDB_MATCHINGINFO_VER_LANGUAGE;
}
if (GetAttribute(_T("REGISTRY_ENTRY"), pNode, &m_csRegistryEntry)) {
m_dwMask |= SDB_MATCHINGINFO_REGISTRY_ENTRY;
}
if (GetAttribute(_T("LOGIC"), pNode, &csTemp)) {
if (0 == csTemp.CompareNoCase(_T("NOT"))) {
m_bMatchLogicNot = TRUE;
}
}
m_pDB = pDB;
bSuccess = TRUE;
eh:
return bSuccess;
}
BOOL SdbMatchingRegistryEntry::ReadFromXML(
IXMLDOMNode* pNode,
SdbDatabase* pDB)
{
BOOL bSuccess = FALSE;
CString csTemp;
if (!GetAttribute(_T("KEY"), pNode, &m_csName)) {
SDBERROR_FORMAT((_T("<MATCHING_REGISTRY_ENTRY> requires KEY attribute:\n%s\n\n"),
GetXML(pNode)));
goto eh;
}
GetAttribute(_T("VALUE_NAME"), pNode, &m_csValueName);
GetAttribute(_T("VALUE"), pNode, &m_csValue);
m_pDB = pDB;
bSuccess = TRUE;
eh:
return bSuccess;
}
BOOL SdbAppHelpRef::ReadFromXML(
IXMLDOMNode* pNode,
SdbDatabase* pDB)
{
BOOL bSuccess = FALSE;
SdbMessage* pMessage = NULL;
SdbAppHelpRef* pAppHelpRef = NULL;
BOOL bBlockUpgrade = FALSE;
long i;
CString csHTMLHELPID, csType, csURL, csMessage, csParameter1;
IXMLDOMNodePtr cpParentNode;
SdbAppHelpType Type = SDB_APPHELP_NOBLOCK;
if (FAILED(pNode->get_parentNode(&cpParentNode))) {
SDBERROR_FORMAT((_T("Error retrieving parent node of APPHELP: %s\n"),
GetXML(pNode)));
goto eh;
}
if (!GetAttribute(_T("MESSAGE"), pNode, &csMessage)) {
SDBERROR_FORMAT((_T("<APPHELP> requires MESSAGE attribute:\n%s\n"),
GetXML(pNode)));
goto eh;
}
//
// get a custom URL, if one is available
//
GetAttribute(_T("DETAILS_URL"), pNode, &csURL);
//
// PARAMETER1 is an additional attribute you can specify for an APPHELP entry that
// you can refer to in apphelpu.xml. eg.
//
// in dbu.xml:
//
// <EXE NAME="logger.exe" ID="{BF2E0D9F-57D9-4BE5-A7A3-9085EE38DD10}">
// <APPHELP MESSAGE="ISA 2000" BLOCK="YES" PARAMETER1="LALALA" HTMLHELPID="21377"/>
// </EXE>
//
// then in apphelpu.xml you can do:
// <MESSAGE NAME="ISA 2000" TEMPLATE="PatchAvailable" ID="{B12CFA24-AF7F-43B1-95AC-269692955770}">
// <SUMMARY>
// This is <FIELD NAME="PARAMETER1"/>.
// </SUMMARY>
// </MESSAGE>
//
// When the apphelp entry is processed, the summary will be:
// This is LALALA.
//
// We should really not hard code this but we are about to ship server and I'd rather make
// as little change as possible.
//
// - MaoniS 01/10/2003
//
GetAttribute(_T("PARAMETER1"), pNode, &csParameter1);
//
// Get BLOCK attribute
//
Type = SDB_APPHELP_NOBLOCK;
if (GetAttribute(_T("BLOCK"), pNode, &csType)) {
if (GetNodeName(cpParentNode) == _T("WINNT_UPGRADE") ||
GetNodeName(cpParentNode) == _T("SYS")) {
SDBERROR_FORMAT((_T("<APPHELP> within <WINNT_UPGRADE> or <SYS> ")
_T("cannot use BLOCK attribute. Use BLOCK_UPGRADE instead.\n\n%s\n"),
GetXML(cpParentNode)));
goto eh;
}
if (csType == _T("YES")) {
Type = SDB_APPHELP_HARDBLOCK;
}
}
if (GetAttribute(_T("BLOCK_UPGRADE"), pNode, &csType)) {
if (GetNodeName(cpParentNode) != _T("WINNT_UPGRADE") &&
GetNodeName(cpParentNode) != _T("SYS")) {
SDBERROR_FORMAT((_T("<APPHELP> not within <WINNT_UPGRADE> or <SYS> ")
_T("cannot use BLOCK_UPGRADE attribute.\n\n%s\n"),
GetXML(cpParentNode)));
goto eh;
}
if (csType == _T("YES")) {
bBlockUpgrade = TRUE;
}
}
if (m_cpNode == NULL &&
!GetAttribute(_T("HTMLHELPID"), pNode, &csHTMLHELPID)) {
//
// Need to generate a new HTMLHELPID. Wait until
// the rest of the <APPHELP> tags for this app have
// been parsed and then we'll pass over this again.
//
pDB->m_pCurrentApp->m_rgAppHelpRefs.Add(this);
m_cpNode = pNode;
bSuccess = TRUE;
goto eh;
}
if (!GetAttribute(_T("HTMLHELPID"), pNode, &csHTMLHELPID)) {
//
// HTMLHELPID not found. Generate it.
//
for (i = 0; i < pDB->m_pCurrentApp->m_rgAppHelpRefs.GetSize(); i++) {
pAppHelpRef = (SdbAppHelpRef *) pDB->m_pCurrentApp->m_rgAppHelpRefs.GetAt(i);
if (pAppHelpRef->m_pAppHelp) {
if (pAppHelpRef->m_pAppHelp->m_csMessage == csMessage &&
pAppHelpRef->m_pAppHelp->m_Type == Type &&
pAppHelpRef->m_pAppHelp->m_csURL == csURL &&
pAppHelpRef->m_pAppHelp->m_bBlockUpgrade == bBlockUpgrade &&
pAppHelpRef->m_pAppHelp->m_csParameter1 == csParameter1) {
csHTMLHELPID = pAppHelpRef->m_pAppHelp->m_csName;
}
}
}
if (csHTMLHELPID.IsEmpty()) {
csHTMLHELPID.Format(_T("%d"), pDB->GetNextSequentialID(_T("HTMLHELPID")));
}
if (!AddAttribute(pNode, _T("HTMLHELPID"), csHTMLHELPID)) {
SDBERROR_PROPOGATE();
goto eh;
}
pDB->m_pCurrentInputFile->m_bSourceUpdated = TRUE;
}
//
// Create an AppHelp entry if one isn't there
//
m_pAppHelp = (SdbAppHelp *) pDB->m_rgAppHelps.LookupName(csHTMLHELPID);
if (m_pAppHelp == NULL) {
m_pAppHelp = new SdbAppHelp;
m_pAppHelp->m_csName = csHTMLHELPID;
m_pAppHelp->m_csMessage = csMessage;
m_pAppHelp->m_csURL = csURL;
m_pAppHelp->m_csParameter1 = csParameter1;
m_pAppHelp->m_pApp = pDB->m_pCurrentApp;
m_pAppHelp->m_Type = Type;
m_pAppHelp->m_bBlockUpgrade = bBlockUpgrade;
pDB->m_rgAppHelps.Add(m_pAppHelp, pDB);
} else {
if (m_pAppHelp->m_pApp != pDB->m_pCurrentApp ||
m_pAppHelp->m_csMessage != csMessage ||
m_pAppHelp->m_Type != Type ||
m_pAppHelp->m_bBlockUpgrade != bBlockUpgrade ||
m_pAppHelp->m_csURL != csURL ||
m_pAppHelp->m_csParameter1 != csParameter1) {
SDBERROR_FORMAT((_T("Duplicate HTMLHELPID with differing APP, MESSAGE, BLOCK, DETAILS_URL or PARAMETER1: %s\n"),
csHTMLHELPID));
goto eh;
}
}
pDB->m_pCurrentApp->m_rgAppHelpRefs.Add(this);
m_pDB = pDB;
bSuccess = TRUE;
eh:
return bSuccess;
}
BOOL SdbMessage::ReadFromXML(
IXMLDOMNode* pNode,
SdbDatabase* pDB)
{
BOOL bSuccess = FALSE;
IXMLDOMNodePtr cpChild;
CString csTemplate, csID;
if (!ReadName(pNode, &m_csName)) {
SDBERROR_PROPOGATE();
goto eh;
}
m_csLangID = pDB->m_csCurrentLangID;
if (GetAttribute(_T("TEMPLATE"), pNode, &csTemplate)) {
m_pTemplate = (SdbMessageTemplate *)
pDB->m_rgMessageTemplates.LookupName(csTemplate, m_csLangID);
if (m_pTemplate == NULL) {
SDBERROR_FORMAT((_T("Template \"%s\" not previously declared."), csTemplate));
goto eh;
}
}
if (!ProcureGuidIDAttribute(pDB, pNode, &m_ID, &csID)) {
SDBERROR_PROPOGATE();
goto eh;
}
if (GetChild(_T("CONTACT_INFO"), pNode, &cpChild)) {
m_csContactInfoXML = GetInnerXML(cpChild);
cpChild.Release();
}
if (GetChild(_T("SUMMARY"), pNode, &cpChild)) {
m_csSummaryXML = GetInnerXML(cpChild);
cpChild.Release();
}
if (GetChild(_T("DETAILS"), pNode, &cpChild)) {
m_csDetailsXML = GetInnerXML(cpChild);
cpChild.Release();
} else {
m_csDetailsXML = m_csSummaryXML;
}
if (!m_rgFields.ReadFromXML(_T("FIELD"), pDB, pNode)) {
SDBERROR_PROPOGATE();
goto eh;
}
m_pDB = pDB;
bSuccess = TRUE;
eh:
return bSuccess;
}
BOOL SdbMessageTemplate::ReadFromXML(
IXMLDOMNode* pNode,
SdbDatabase* pDB)
{
BOOL bSuccess = FALSE;
IXMLDOMNodePtr cpChild;
if (!ReadName(pNode, &m_csName)) {
SDBERROR_PROPOGATE();
goto eh;
}
m_csLangID = pDB->m_csCurrentLangID;
if (GetChild(_T("SUMMARY"), pNode, &cpChild)) {
m_csSummaryXML = GetInnerXML(cpChild);
cpChild.Release();
}
if (GetChild(_T("DETAILS"), pNode, &cpChild)) {
m_csDetailsXML = GetInnerXML(cpChild);
cpChild.Release();
} else {
m_csDetailsXML = m_csSummaryXML;
}
m_pDB = pDB;
bSuccess = TRUE;
eh:
return bSuccess;
}
BOOL SdbContactInfo::ReadFromXML(
IXMLDOMNode* pNode,
SdbDatabase* pDB)
{
BOOL bSuccess = FALSE;
CString csID;
if (!GetAttribute(_T("VENDOR"), pNode, &m_csName)) {
SDBERROR_FORMAT((_T("<CONTACT_INFO> requires VENDOR attribute:\n%s\n"), GetXML(pNode)));
goto eh;
}
m_csLangID = pDB->m_csCurrentLangID;
if (!ProcureGuidIDAttribute(pDB, pNode, &m_ID, &csID)) {
SDBERROR_PROPOGATE();
goto eh;
}
m_csXML = GetInnerXML(pNode);
m_pDB = pDB;
bSuccess = TRUE;
eh:
return bSuccess;
}
BOOL SdbData::ReadFromXML(
IXMLDOMNode* pNode,
SdbDatabase* pDB)
{
BOOL bSuccess = FALSE;
CString csValueType;
CString csValueAttr;
CString csValueText;
DWORD dwType;
if (!ReadName(pNode, &m_csName)) {
SDBERROR_PROPOGATE();
goto eh;
}
if (!GetAttribute(_T("VALUETYPE"), pNode, &csValueType)) {
SDBERROR(_T("<DATA> requires VALUETYPE attribute."));
goto eh;
}
if (!GetDataTypeIndicator(csValueType, &dwType)) {
SDBERROR_FORMAT((_T("<DATA> VALUETYPE \"%s\" not recognized."), csValueType));
goto eh;
}
GetNodeText(pNode, csValueText);
GetAttribute(_T("VALUE"), pNode, &csValueAttr);
if (csValueText.GetLength() && csValueAttr.GetLength()) {
SDBERROR_FORMAT((_T("<DATA NAME=\"%s\"> cannot contain both VALUE attribute and inner text."), m_csName));
goto eh;
} else if (csValueText.GetLength()) {
SetValue((SdbDataValueType) dwType, csValueText);
} else if (csValueAttr.GetLength()) {
SetValue((SdbDataValueType) dwType, csValueAttr);
}
m_DataType = (SdbDataValueType) dwType;
// finally, read all the child data elements
if (!m_rgData.ReadFromXML(_T("DATA"), pDB, pNode)) {
SDBERROR_PROPOGATE();
goto eh;
}
m_pDB = pDB;
bSuccess = TRUE;
eh:
return bSuccess;
}
BOOL SdbAction::ReadFromXML(
IXMLDOMNode* pNode,
SdbDatabase* pDB)
{
BOOL bSuccess = FALSE;
if (!ReadName(pNode, &m_csName)) {
SDBERROR_PROPOGATE();
goto eh;
}
GetAttribute(_T("TYPE"), pNode, &m_csType);
if (!m_rgData.ReadFromXML(_T("DATA"), pDB, pNode)) {
SDBERROR_PROPOGATE();
goto eh;
}
m_pDB = pDB;
bSuccess = TRUE;
eh:
return bSuccess;
}
BOOL SdbMessageField::ReadFromXML(
IXMLDOMNode* pNode,
SdbDatabase* pDB)
{
BOOL bSuccess = FALSE;
if (!ReadName(pNode, &m_csName)) {
SDBERROR_PROPOGATE();
goto eh;
}
m_csValue = GetInnerXML(pNode);
m_pDB = pDB;
bSuccess = TRUE;
eh:
return bSuccess;
}
BOOL SdbMatchOperation::ReadFromXML(
IXMLDOMNode* pNode,
SdbDatabase* pDB
)
{
BOOL bSuccess = FALSE;
if (GetNodeName(pNode) == _T("MATCH_ANY")) {
m_Type = SDB_MATCH_ANY;
} else {
m_Type = SDB_MATCH_ALL;
}
if (!m_rgMatchingFiles.ReadFromXML(_T("MATCHING_FILE"), pDB, pNode)) {
SDBERROR_PROPOGATE();
goto eh;
}
if (!m_rgSubMatchOps.ReadFromXML(_T("MATCH_ALL | MATCH_ANY"), pDB, pNode, NULL, FALSE, NULL)) {
SDBERROR_PROPOGATE();
goto eh;
}
bSuccess = TRUE;
eh:
return bSuccess;
}
BOOL SdbWin9xMigration::ReadFromXML(
IXMLDOMNode* pNode,
SdbDatabase* pDB)
{
BOOL bSuccess = FALSE;
CString csID, csTemp;
m_pApp = pDB->m_pCurrentApp; // grab app pointer from the db
if (!GetAttribute(_T("SECTION"), pNode, &m_csSection)) {
SDBERROR_FORMAT((_T("<WIN9X_MIGRATION> tag requires SECTION attribute:\n%s\n"),
GetXML(pNode)));
goto eh;
}
GetAttribute(_T("MESSAGE"), pNode, &m_csMessage);
if (!ProcureGuidIDAttribute(pDB, pNode, &m_ID, &csID)) {
SDBERROR_PROPOGATE();
goto eh;
}
if (g_bStrict) {
if (!CheckExeID(pDB, this, csID)) {
SDBERROR_PROPOGATE();
goto eh;
}
}
if (GetAttribute(_T("SHOW_IN_SIMPLIFIED_VIEW"), pNode, &csTemp)) {
m_bShowInSimplifiedView = (csTemp.CompareNoCase(_T("YES")) == 0);
}
if (!m_MatchOp.ReadFromXML(pNode, pDB)) {
SDBERROR_PROPOGATE();
goto eh;
}
m_pDB = pDB;
bSuccess = TRUE;
eh:
return bSuccess;
}
BOOL SdbWinNTUpgrade::ReadFromXML(
IXMLDOMNode* pNode,
SdbDatabase* pDB)
{
BOOL bSuccess = FALSE;
BOOL bMF = FALSE;
CString csType, csHTMLHELPID, csID;
XMLNodeList XQL;
IXMLDOMNodePtr cpNewNode, cpAppNode;
m_pApp = pDB->m_pCurrentApp; // grab app pointer from the db
XQL.Query(pNode, _T("APPHELP"));
if (XQL.GetSize() > 1) {
SDBERROR_FORMAT((_T("<WINNT_UPGRADE> blocks can only contain one <APPHELP> entry:\n%s\n"),
GetXML(pNode)));
goto eh;
} else if (XQL.GetSize() == 1) {
if (!XQL.GetItem(0, &cpNewNode)) {
SDBERROR_PROPOGATE();
goto eh;
}
if (!m_AppHelpRef.ReadFromXML(cpNewNode, pDB)) {
SDBERROR_PROPOGATE();
goto eh;
}
}
if (!ProcureGuidIDAttribute(pDB, pNode, &m_ID, &csID)) {
SDBERROR_PROPOGATE();
goto eh;
}
XQL.Query(pNode, _T("MATCHING_FILE"));
if (XQL.GetSize() > 1) {
SDBERROR_FORMAT((_T("<WINNT_UPGRADE> blocks can only contain one <MATCHING_xxx> entry:\n%s\n"),
GetXML(pNode)));
goto eh;
} else if (XQL.GetSize() == 1) {
if (!XQL.GetItem(0, &cpNewNode)) {
SDBERROR_PROPOGATE();
goto eh;
}
if (!m_MatchingFile.ReadFromXML(cpNewNode, pDB)) {
SDBERROR_PROPOGATE();
goto eh;
}
bMF = TRUE;
}
XQL.Query(pNode, _T("MATCHING_REGISTRY_ENTRY"));
if (XQL.GetSize() > 1 ||
(XQL.GetSize() == 1 && bMF)) {
SDBERROR_FORMAT((_T("<WINNT_UPGRADE> blocks can only contain one <MATCHING_xxx> entry:\n%s\n"),
GetXML(pNode)));
goto eh;
} else if(XQL.GetSize() == 1) {
if (!XQL.GetItem(0, &cpNewNode)) {
SDBERROR_PROPOGATE();
goto eh;
}
if (!m_MatchingRegistryEntry.ReadFromXML(cpNewNode, pDB)) {
SDBERROR_PROPOGATE();
goto eh;
}
bMF = TRUE;
}
m_AppHelpRef.m_pDB = pDB;
m_pDB = pDB;
pDB->m_rgWinNTUpgradeEntries.Add(this, pDB);
bSuccess = TRUE;
eh:
return bSuccess;
}