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Xojo Plugin

Base64url Encoding

See more Encryption Examples

Base64url encoding is identical to base64 encoding except it uses non-reserved URL characters (e.g. '–' is used instead of '+', and '_' is used instead of '/') and it omits the padding characters.

Chilkat Xojo Plugin Downloads

Xojo Plugin
Dim success As Boolean
success = False

// This example requires the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.

Dim pkey As New Chilkat.PrivateKey
Dim rsa As New Chilkat.Rsa
success = rsa.GenKey(1024,pkey)
success = rsa.UsePrivateKey(pkey)

Dim strData As String
strData = "This is the string to be signed."

// Get the signature in base64url
rsa.EncodingMode = "base64url"
Dim strSig As String
strSig = rsa.SignStringENC(strData,"sha256")

System.DebugLog(strSig)