Source code of Windows XP (NT5)
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'
' Script to update OS install MSI package
' Syntax: cscript OsPack.vbs package_path platform build_number language_number info_file
'
'
Sub Usage()
Wscript.echo "Script to update OS install MSI package. Syntax:"
Wscript.echo " cscript OsPack.vbs package_path platform build_number language_number"
Wscript.echo " package_path - path to package to update. requires read/write access"
Wscript.echo " platform - must be either 'Alpha' or 'Intel'"
Wscript.echo " build_number - 4 digit build number of the current build, i.e 1877"
Wscript.echo " language_number - Language Id of the desired language, i.e. 1033 = US English, 0=Neutral"
Wscript.echo " info_file - File containing information in Valuename = Value format"
Wscript.Quit -1
End Sub
' takes a string of the form 0x409 and converts it to an int
Function IntFromHex(szInHexString)
szHexString = szInHexString
IntFromHex = 0
multiplier = 1
While (UCase(Right(szHexString, 1)) <> "X")
Ch = UCase(Right(szHexString, 1))
Select Case Ch
Case "A" Ch = 10
Case "B" Ch = 11
Case "C" Ch = 12
Case "D" Ch = 13
Case "E" Ch = 14
Case "F" Ch = 15
End Select
IntFromHex = IntFromHex + multiplier * Ch
multiplier = multiplier * 16
szHexString = Left(szHexString, Len(szHexString) - 1)
Wend
Exit Function
End Function
'
' Uses uuidgen.exe to generate a GUID, then formats it to be
' a MSI acceptable string guid
'
' This makes use of a temporary file %temp%\MakeTempGUID.txt
'
Function MakeGuid()
Dim WSHShell, FileSystem, File, ret, TempFileName, regEx
Set WSHShell = CreateObject("WScript.Shell")
Set FileSystem = CreateObject("Scripting.FileSystemObject")
TempFileName = WSHShell.ExpandEnvironmentStrings("%temp%\MakeTempGUID.txt")
If FileSystem.fileExists(TempFileName) Then
FileSystem.DeleteFile TempFileName
End If
ret = WSHShell.Run("uuidgen -o" & TempFileName, 2, True)
If FileSystem.fileExists(TempFileName) Then
Set File = FileSystem.OpenTextFile(TempFileName, 1)
MakeGuid = "{" & UCase(File.ReadLine) & "}"
File.Close
FileSystem.DeleteFile TempFileName
Wscript.echo " Generated GUID: " & MakeGuid
Else
MakeGuid = "{00000000-0000-0000-0000-000000000000}"
Wscript.echo " ERROR: Failed to generate GUID"
End If
Exit Function
End Function
Function GetToken(szFile, szValue)
Dim FileSystem, File, Line, regEx, Matches, Match
GetToken = Empty
Set FileSystem = CreateObject("Scripting.FileSystemObject")
If Err <> 0 Then
Wscript.echo "ERROR: Error creating filesystem object"
End If
szPathToFile = FileSystem.GetAbsolutePathName(szFile) ' Gets current directory
If FileSystem.fileExists(szPathToFile) Then
Set File = FileSystem.OpenTextFile(szPathToFile, 1) 'Open up the file
If Err <> 0 Then
Wscript.echo "ERROR: Error opening file " & szPathToFile
End If
Do While File.AtEndOfStream <> True
Line = File.ReadLine
Set regEx = New RegExp
If Err <> 0 Then
Wscript.echo "ERROR: Error creating RegExp object"
End If
regEx.Pattern = szValue & " *=+ *" ' Look for valuename = Value entry
regEx.IgnoreCase = False
regEx.Global = False
Set Matches = regEx.Execute(Line)
For Each Match In Matches
ValueIndex = Match.FirstIndex + Match.Length + 1
GetToken = Mid(Line, ValueIndex)
Exit Function
Next
Loop
If Matches.Count = 0 Then
Wscript.echo "Error: Could not find " & szValue & " in " & szFile
End If
Else
Wscript.echo "ERROR: " & szPathToFile & " not present"
End If
Exit Function
End Function
'
' Updates the OS install MSI package using the following paramaters
' szPackage - path to package to update. requires read/write access
' szPlatform - must be either "Alpha" or "Intel"
' dwBuildNumber - 4 digit build number of the current build, i.e 1877
' dwLanguage - Language Id of the desired language, i.e. 1033 = US English, 0=Neutral
'
Function UpdateOsPackage(szPackage, szPlatform, dwBuildNumber, dwLanguage, szInfoFile)
Dim WSHShell, Installer, Database, SummaryInfo, Record, View, SQL
Wscript.echo "Updating OS install package: " & szPackage
Wscript.echo " For: " & szPlatform
Wscript.echo " Build: " & dwBuildNumber
Wscript.echo " Lang: " & dwLanguage
UpdateOsPackage = 0
Err = 0
On Error Resume Next
'Create the MSI API object
Set Installer = CreateObject("WindowsInstaller.Installer")
If Err <> 0 Then
Err = 0
Set Installer = CreateObject("WindowsInstaller.Application")
End If
If Err <> 0 Then
Err = 0
Set Installer = CreateObject("Msi.ApiAutomation")
End If
If Err <> 0 Then
Err = 0
Wscript.echo "ERROR: Error creating Installer object"
UpdateOsPackage = -1
Exit Function
End If
'Create the WSH shell object
Set WSHShell = CreateObject("WScript.Shell")
If Err <> 0 Then
Wscript.echo "ERROR: Error creating WSHShell object"
UpdateOsPackage = -1
Exit Function
End If
'Open the package
Set Database = Installer.OpenDatabase(szPackage, 1)
If Err <> 0 Then
Wscript.echo "ERROR: Error opening database"
UpdateOsPackage = -1
Exit Function
End If
Wscript.echo " Database opened for update"
'Generate and set a new package code
Set SummaryInfo = Database.SummaryInformation(3)
If Err <> 0 Then
Wscript.echo "ERROR: Creating Summary Info Object"
UpdateOsPackage = -1
Exit Function
End If
'-------------------------------------------------
' Remove the not needed Summary fields
'-------------------------------------------------
SummaryInfo.Property(3) = Empty 'Subject
SummaryInfo.Property(4) = Empty 'Author
SummaryInfo.Property(5) = Empty 'Keywords
SummaryInfo.Property(6) = Empty 'Comments
SummaryInfo.Property(8) = Empty 'Last Saved by
SummaryInfo.Property(13) = Empty 'Last Save Time
Err=0
SummaryInfo.Property(9) = MakeGuid()
If Err <> 0 Then
Wscript.echo "ERROR: Error setting package code"
UpdateOsPackage = -1
Exit Function
End If
Wscript.echo " Updated package Code"
'-------------------------------------------------
'Update Platform and Language list
'-------------------------------------------------
SummaryInfo.Property(7) = szPlatform & ";" & dwLanguage
If Err <> 0 Then
Wscript.echo "ERROR: Error setting platform and language list"
UpdateOsPackage = -1
Exit Function
End If
Wscript.echo " Updated Language and platform list to: " & szPlatform & ";" & dwLanguage
'-------------------------------------------------
'Get Product Name from szInfoFile and Set
'-------------------------------------------------
szProductName = GetToken(szInfoFile, "ProductName")
If IsEmpty(szProductName) Then
Wscript.echo "ERROR: Error getting Product Name from " & szInfoFile
UpdateOsPackage = -1
Exit Function
End If
SummaryInfo.Property(2) = szProductName
If Err <> 0 Then
Wscript.echo "ERROR: Error setting productname property"
UpdateOsPackage = -1
Exit Function
End If
Wscript.echo " Updated Product Name to: " & szProductName
SummaryInfo.Persist
If Err <> 0 Then
Wscript.echo "ERROR: Error persisting summary info"
UpdateOsPackage = -1
Exit Function
End If
Wscript.echo " persisted summary stream"
SQL = "UPDATE Property SET Property.Value = '" & szProductName & "' WHERE Property.Property= 'ProductName'"
Set View = Database.OpenView(SQL)
If Err <> 0 Then
Wscript.echo "ERROR: Error executing view: " & SQL
UpdateOsPackage = -1
Exit Function
End If
View.Execute
If Err <> 0 Then
Wscript.echo "ERROR: Error executing view: " & SQL
UpdateOsPackage = -1
Exit Function
End If
Wscript.echo " ProductName Property updated"
'-------------------------------------------------
'Generate and set a new product code
'-------------------------------------------------
SQL = "UPDATE Property SET Property.Value = '" & MakeGuid() & "' WHERE Property.Property= 'ProductCode'"
Set View = Database.OpenView(SQL)
If Err <> 0 Then
Wscript.echo "ERROR: Error opening view: " & SQL
UpdateOsPackage = -1
Exit Function
End If
View.Execute
If Err <> 0 Then
Wscript.echo "ERROR: Error executing view: " & SQL
UpdateOsPackage = -1
Exit Function
End If
Wscript.echo " ProductCode Property updated"
'-------------------------------------------------
'set package Build
'-------------------------------------------------
SQL = "UPDATE Property SET Property.Value = '" & dwBuildNumber & "' WHERE Property.Property= 'PackageBuild'"
Set View = Database.OpenView(SQL)
If Err <> 0 Then
Wscript.echo "ERROR: Error opening view: " & SQL
UpdateOsPackage = -1
Exit Function
End If
View.Execute
If Err <> 0 Then
Wscript.echo "ERROR: Error executing view: " & SQL
UpdateOsPackage = -1
Exit Function
End If
Wscript.echo " PackageBuild Property updated"
'-------------------------------------------------
'Set the product language property
'-------------------------------------------------
SQL = "UPDATE Property SET Property.Value = '" & dwLanguage & "' WHERE Property.Property= 'ProductLanguage'"
Set View = Database.OpenView(SQL)
If Err <> 0 Then
Wscript.echo "ERROR: Error opening view: " & SQL
UpdateOsPackage = -1
Exit Function
End If
View.Execute
If Err <> 0 Then
Wscript.echo "ERROR: Error executing view: " & SQL
UpdateOsPackage = -1
Exit Function
End If
Wscript.echo " Product Language Property updated"
'-------------------------------------------------
'Set the product version property
'-------------------------------------------------
'
SQL = "UPDATE Property SET Property.Value = '5.1." & dwBuildNumber & ".0' WHERE Property.Property= 'ProductVersion'"
Set View = Database.OpenView(SQL)
If Err <> 0 Then
Wscript.echo "ERROR: Error opening view: " & SQL
UpdateOsPackage = -1
Exit Function
End If
View.Execute
If Err <> 0 Then
Wscript.echo "ERROR: Error executing view: " & SQL
UpdateOsPackage = -1
Exit Function
End If
Wscript.echo " ProductVersion Property updated"
'-------------------------------------------------
'Set the DialogCaption property
'-------------------------------------------------
'
szDialogCaption = GetToken(szInfoFile, "DialogCaption")
If IsEmpty(szDialogCaption) Then
Wscript.echo "ERROR: Error getting DialogCaption from " & szInfoFile
UpdateOsPackage = -1
Exit Function
End If
SQL = "UPDATE Property SET Property.Value = '" & szDialogCaption & "' WHERE Property.Property= 'DialogCaption'"
Set View = Database.OpenView(SQL)
If Err <> 0 Then
Wscript.echo "ERROR: Error opening view: " & SQL
UpdateOsPackage = -1
Exit Function
End If
View.Execute
If Err <> 0 Then
Wscript.echo "ERROR: Error executing view: " & SQL
UpdateOsPackage = -1
Exit Function
End If
Wscript.echo " DialogCaption Property updated"
'-------------------------------------------------
'Set the DiskPrompt property
'-------------------------------------------------
'
'szDiskPrompt = GetToken(szInfoFile, "DiskPrompt")
'If IsEmpty(szDiskPrompt) Then
' Wscript.echo "ERROR: Error getting DiskPrompt from " & szInfoFile
' UpdateOsPackage = -1
' Exit Function
'End If
'
'SQL = "UPDATE Property SET Property.Value = '" & szDiskPrompt & "' WHERE Property.Property= 'DiskPrompt'"
'Set View = Database.OpenView(SQL)
' If Err <> 0 Then
' Wscript.echo "ERROR: Error opening view: " & SQL
' UpdateOsPackage = -1
' Exit Function
'End If
'View.Execute
'If Err <> 0 Then
' Wscript.echo "ERROR: Error executing view: " & SQL
' UpdateOsPackage = -1
' Exit Function
'End If
'Wscript.echo " DiskPrompt Property updated"
'Commit changes
Database.Commit
If Err <> 0 Then
Wscript.echo "ERROR: Error commiting changes: " & SQL
UpdateOsPackage = -1
Exit Function
End If
Wscript.echo " Changes commited"
End Function
' main()
Set Args = Wscript.Arguments
Set FileSystem = CreateObject("Scripting.FileSystemObject")
If Args.Count <> 5 Then
Usage
End If
szPathToPackage = Args(0)
If Not FileSystem.fileExists(szPathToPackage) Then
Wscript.echo " invalid path: " & szPathToPackage
Usage
End If
szPlatform = Args(1)
If (UCase(szPlatform) = "INTEL") Or (UCase(szPlatform) = "X86") Or (UCase(szPlatform) = "I386") Or (UCase(szPlatform) = "IA64") Then
szPlatform = "Intel"
ElseIf (UCase(szPlatform) = "ALPHA") Or (UCase(szPlatform) = "AXP64") Then
szPlatform = "Alpha"
Else
Wscript.echo " invalid pltform: " & szPlatform
Usage
End If
dwBuild = Args(2)
If Not IsNumeric(dwBuild) Then
Wscript.echo " invalid build number: " & dwBuild
Usage
End If
dwLang = Args(3)
If Not IsNumeric(dwLang) Then
If Not IsNumeric(IntFromHex(dwLang)) Then
Wscript.echo " invalid Language: " & dwLang
Usage
Else
dwLang = IntFromHex(dwLang)
End If
End If
szInfoFile = Args(4)
Wscript.echo szPathToPackage, szPlatform, Int(dwBuild), dwLang, szInfoFile
Status = UpdateOsPackage(szPathToPackage, szPlatform, Int(dwBuild), dwLang, szInfoFile)
Wscript.Quit Status