Open and Unzip an AES Encrypted Zip

Open and unzip an AES encrypted Zip.

Download Chilkat 32-bit Zip ActiveX (.msi) (includes objects for .zip, .gz, .bz2, and .Z)

Download All 32-bit Chilkat ActiveX Components (.zip)

Download All 64-bit Chilkat ActiveX Components (.zip)

set zip = CreateObject("Chilkat.Zip2")

'  Any string unlocks the component for the 1st 30-days.
success = zip.UnlockComponent("Anything for 30-day trial")
If (success <> 1) Then
    MsgBox zip.LastErrorText
    WScript.Quit
End If

success = zip.OpenZip("/myZips/aes.zip")
If (success <> 1) Then
    MsgBox zip.LastErrorText
    WScript.Quit
End If

'  Set the password needed to unzip.
'  This password must match the password used when the zip
'  was created.
zip.DecryptPassword = "myPassword"

'  Unzip the .zip into /unzipDir.
'  Returns the number of files and directories unzipped.
unzipCount = zip.Unzip("/unzipDir/")
If (unzipCount < 0) Then
    MsgBox zip.LastErrorText
Else
    MsgBox "Success!"
End If