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Set the JWS Payload from BinData

See more JSON Web Signatures (JWS) Examples

Demonstrates Jws.SetPayloadBd, which sets the payload to be signed from the binary bytes in a BinData.

Background. JWS (JSON Web Signature) integrity-protects a payload with a signature or MAC. The header alg names the algorithm; this example uses HMAC-SHA256 (HS256) with a symmetric MAC key.

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Local $bSuccess = False

$oJws = ObjCreate("Chilkat.Jws")

;  Set the payload from the binary bytes in a BinData.
$oBdPayload = ObjCreate("Chilkat.BinData")
$oBdPayload.AppendString("Binary content to sign.","utf-8")

$bSuccess = $oJws.SetPayloadBd($oBdPayload)
If ($bSuccess = False) Then
    ConsoleWrite($oJws.LastErrorText & @CRLF)
    Exit
EndIf

ConsoleWrite("Payload set." & @CRLF)