Get the Entire Loaded JWE Structure

See more JSON Web Encryption (JWE) Examples

Demonstrates Jwe.GetHeader, which copies the entire currently loaded JWE structure into a JsonObject.

<?php

include("chilkat.php");

$success = false;

$jwe = new CkJwe();

//  Load the JWE.
$jweCompact = 'eyJhbGciOiJBMjU2S1ciLCJlbmMiOiJBMjU2R0NNIn0.<...>.<iv>.<ciphertext>.<tag>';
$success = $jwe->LoadJwe($jweCompact);
if ($success == false) {
    print $jwe->lastErrorText() . "\n";
    exit;
}

//  Copy the entire loaded JWE structure into a JsonObject.  This is the full JWE representation, not a
//  decoded or merged JOSE header.
$json = new CkJsonObject();
$success = $jwe->GetHeader($json);
if ($success == false) {
    print $jwe->lastErrorText() . "\n";
    exit;
}

$json->put_EmitCompact(false);
print $json->emit() . "\n";

?>