(VBScript) Use Base64 RSA Key to Encrypt
Loads a Base64 RSA key and uses it to encrypt a string, returning the result in base64. Note: This example requires Chilkat v11.0.0 or greater.
Dim fso, outFile
Set fso = CreateObject("Scripting.FileSystemObject")
'Create a Unicode (utf-16) output text file.
Set outFile = fso.CreateTextFile("output.txt", True, True)
success = 0
' This example requires the Chilkat API to have been previously unlocked.
' See Global Unlock Sample for sample code.
set pubkey = CreateObject("Chilkat.PublicKey")
success = pubkey.LoadBase64("MIICdgIBADA ... A9PXLk+j5A==")
If (success = 0) Then
outFile.WriteLine(pubkey.LastErrorText)
WScript.Quit
End If
set rsa = CreateObject("Chilkat.Rsa")
success = rsa.UsePublicKey(pubkey)
If (success = 0) Then
outFile.WriteLine(rsa.LastErrorText)
WScript.Quit
End If
rsa.EncodingMode = "base64"
encryptedStr = rsa.EncryptStringENC("12345678",0)
outFile.WriteLine(encryptedStr)
outFile.Close
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