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Lianja

Set the JWS Payload from a StringBuilder

See more JSON Web Signatures (JWS) Examples

Demonstrates Jws.SetPayloadSb, which sets the payload to be signed from a StringBuilder.

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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Lianja
llSuccess = .F.

loJws = createobject("CkJws")

//  Set the payload from a StringBuilder.
loSbPayload = createobject("CkStringBuilder")
loSbPayload.Append("This is the content to sign.")

llBIncludeBom = .F.
llSuccess = loJws.SetPayloadSb(loSbPayload,"utf-8",llBIncludeBom)
if (llSuccess = .F.) then
    ? loJws.LastErrorText
    release loJws
    release loSbPayload
    return
endif

? "Payload set."


release loJws
release loSbPayload