Encrypt a JWE with a Password (PBES2)

See more JSON Web Encryption (JWE) Examples

Demonstrates Jwe.SetPassword, which sets the PBES2 password for a recipient. The example uses PBES2-HS256+A128KW key management with AES-128-GCM content encryption.

    success := false

    jwe := chilkat.NewJwe()

    //  Protected header: PBES2 password-based key management with AES-128-GCM content encryption.
    header := chilkat.NewJsonObject()
    header.UpdateString("alg","PBES2-HS256+A128KW")
    header.UpdateString("enc","A128GCM")
    success = jwe.SetProtectedHeader(header)
    if success == false {
        fmt.Println(jwe.LastErrorText())
        jwe.DisposeJwe()
        header.DisposeJsonObject()
        return
    }

    //  Set the PBES2 password for recipient 0.  The password should come from a secure source rather than
    //  being hard-coded.
    password := "myPassword"
    success = jwe.SetPassword(0,password)
    if success == false {
        fmt.Println(jwe.LastErrorText())
        jwe.DisposeJwe()
        header.DisposeJsonObject()
        return
    }

    jweCompact := jwe.Encrypt("This is the secret content.","utf-8")
    if jwe.LastMethodSuccess() == false {
        fmt.Println(jwe.LastErrorText())
        jwe.DisposeJwe()
        header.DisposeJsonObject()
        return
    }

    fmt.Println(*jweCompact)

    jwe.DisposeJwe()
    header.DisposeJsonObject()