[VBscript] Aanmaken en overschrijven Network Places

[Verwijderd]

Hi

In verband met beveiligingen op een schoolnetwerk in de NETHOOD folder, is het niet mogelijk een aangemaakte netwerklocatie opnieuw te benaderen na een reboot...

om dit te omzeilen ben ik op zoek gegaan naar een script dat ervoor zorgt dat er telkens een nieuwe netwerklocatie aangemaakt wordt

dit is een (bijna) werkend script:

code:

'Create Network Folder
'This is a fix to the original, which I found did not handle URLs
'longer than 44 characters.

Option Explicit

Sub CreateNetworkFolder(siteURL, siteName)

Dim iRes, jRes, MT, TT, oMap
Dim SH, newPath
Dim objFso, f, fs, g

Dim bString
Dim ltrIndex
Dim nameLength, urlLength, urlCutoff
Dim aFile

'ForWriting (2) is the attribute to be set when writing to a file.
Const ForWriting = 2

nameLength = Len(siteName)
urlLength = Len(siteURL)
'44 seems to be the length where we have to change a 00 to a 01.
urlCutoff = 44

MT = "OK to create a My Network Places " & vbCr & "folder for " & siteURL & vbCr & "named " & siteName & "?"
TT = "My Network Places"
'iRes = MsgBox(MT, vbOKCancel + vbInformation, TT )

Set objFso = CreateObject("Scripting.FileSystemObject")

'If iRes = vbCancel Then
'   WScript.Quit
'End If

Set SH = WScript.CreateObject("WScript.Shell")

'Create the folder under NetHood that will hold the target.lnk file
newPath = SH.SpecialFolders("NetHood") & "\" & siteName

If (objFso.FolderExists(newPath)) Then
WScript.Echo "A Network Place with that name already exists."
WScript.Quit
End If

objFso.CreateFolder(newPath)

'We ceate a Desktop.ini file
Set fs = CreateObject("Scripting.FileSystemObject")
aFile = newPath & "\Desktop.ini"

Set f = fs.OpenTextFile( aFile, ForWriting, True )

'Write the data lines that will make this a folder shortcut.
f.WriteLine "[.ShellClassInfo]"
f.WriteLine "CLSID2={0AFACED1-E828-11D1-9187-B532F1E9575D}"
f.WriteLine "Flags=2"
f.WriteLine "ConfirmFileOp=0"
f.Close

'We make Desktop.ini a system-hidden file by assigning it attribute of 6
Set fs = CreateObject("Scripting.FileSystemObject")
Set g = fs.GetFile(newPath & "\Desktop.ini")
g.Attributes = 6

'We make the folder read-only by assigning it 1.
Set fs = CreateObject("Scripting.FileSystemObject")
Set g = fs.GetFolder(newPath)
g.Attributes = 1

'This is where we construct the target.lnk file byte by byte.  Most of the lines are shown in 16 byte chunks,
'mostly because that is the way I saw it in the Debug utility I was using to inspect shortcut files.

'Line 1, 16 bytes
bString = Chr(&H4C) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H01) & Chr(&H14) & Chr(&H02) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&HC0) & Chr(&H00) & Chr(&H00) & Chr(&H00)

'Line 2, 16 bytes
bString = bString & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H46) & Chr(&H81) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00)

'Line 3, 16 bytes
bString = bString & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00)

'Line 4, 16 bytes. 13th byte is significant.
bString = bString & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H01) & Chr(&H00) & Chr(&H00) & Chr(&H00)

'Line 5 13th byte is significant.
bString = bString & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00)

'When I was analyzing the next byte of shortcuts I created, I foundthat it is set to various values,
'and I have no idea what they are referring to.  In desperation I triedsubstituting some values.
'00 caused a crash of Explorer.  FF seeems to work fine for all.
'If anyone can get back to me on what this byte is or why FF works, lease contact me.
bString = bString & Chr(&HFF)

'This byte is 00 if the URL is 44 characters or less, 01 if greater.
If urlLength > urlCutoff Then
    bString = bString & Chr(&H01)
Else
    bString = bString & Chr(&H00)
End If

bString = bString & Chr(&H14) & Chr(&H00)

'Line 6, 16 bytes
bString = bString & Chr(&H1F) & Chr(&H50) & Chr(&HE0) & Chr(&H4F) & Chr(&HD0) & Chr(&H20) & Chr(&HEA) & Chr(&H3A) & Chr(&H69) & Chr(&H10) & Chr(&HA2) & Chr(&HD8) & Chr(&H08) & Chr(&H00) & Chr(&H2B) & Chr(&H30)

'Line 7, 16 bytes
bString = bString & Chr(&H30) & Chr(&H9D) & Chr(&H14) & Chr(&H00) & Chr(&H2E) & Chr(&H00) & Chr(&H00) & Chr(&HDF) & Chr(&HEA) & Chr(&HBD) & Chr(&H65) & Chr(&HC2) & Chr(&HD0) & Chr(&H11) & Chr(&HBC) & Chr(&HED)

'Line 8, 16 bytes
bString = bString & Chr(&H00) & Chr(&HA0) & Chr(&HC9) & Chr(&H0A) & Chr(&HB5) & Chr(&H0F) & Chr(&HA4)

'This byte is 00 if the URL is 44 characters or less, 01 if greater.
If urlLength > urlCutoff Then
    bString = bString & Chr(&H01)
Else
    bString = bString & Chr(&H00)
End If

bString = bString & Chr(&H4C) & Chr(&H50) & Chr(&H00) & Chr(&H01) & Chr(&H42) & Chr(&H57) & Chr(&H00) & Chr(&H00)

'Line 9, 16 bytes
bString = bString & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H10) & Chr(&H00)

'Line 10, 2 bytes
bString = bString & Chr(&H00) & Chr(&H00)

'The next byte represents the length of the site name.
bString = bString & Chr(nameLength)

'Take the site name, and write each letter, preceeded by a "00" character.

For ltrIndex = 1 to nameLength
    bString = bString & Chr(&H00) & Mid(siteName, ltrIndex, 1)
Next

'Middle line, separates the Folder Name from the URL.  3 bytes.
bString = bString & Chr(&H00) & Chr(&H00) & Chr(&H00)

'The next byte represents the length of the site URL.
bString = bString & Chr(urlLength)

'Take the site URL, and write each letter, preceeded by a "00" character.
For ltrIndex = 1 to urlLength
    bString = bString & Chr(&H00) & Mid(siteURL, ltrIndex, 1)
Next

'Last line, 13 bytes
bString = bString & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00) & Chr(&H00)

'Let's create the target.lnk file.
Set fs = CreateObject("Scripting.FileSystemObject")
aFile = newPath & "\target.lnk"
'aFile = newPath & "\vb.sss"
Set f = fs.OpenTextFile(aFile, ForWriting, True)
f.Write bString
f.Close

MT = siteName & " created."
jRes = MsgBox(MT, vbOK, TT )

End Sub

CreateNetworkFolder "http://www.location.com/", "Give it a Name"

Echter, als er al een netwerklocatie met dezelfde naam bestaat, wordt deze niet overschreven.
zie

code:

If (objFso.FolderExists(newPath)) Then
WScript.Echo "A Network Place with that name already exists."
WScript.Quit
End If

Ik heb al geprobeerd dit op te lossen via fso.DeleteFolder en RemoveFile, maar dit mocht niet baten.

wat zie ik over het hoofd?