Skip to content

ECDH-ES+A256KW + A256GCM error #590

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom
Open
parsibox opened this issue Nov 14, 2024 · 1 comment
Open

ECDH-ES+A256KW + A256GCM error #590

parsibox opened this issue Nov 14, 2024 · 1 comment
Labels
wontfix

Comments

@parsibox
Copy link

Description

hi
i want to create jwe same as this image
image
this is my php code

<?php

require 'vendor/autoload.php';

use Jose\Component\Core\JWK;
use Jose\Component\Encryption\Algorithm\KeyEncryption\ECDHESA256KW;
use Jose\Component\Encryption\Algorithm\ContentEncryption\A256GCM;
use Jose\Component\Encryption\Compression\CompressionMethodManager;
use Jose\Component\Encryption\JWEBuilder;
use Jose\Component\Core\AlgorithmManager;
use Jose\Component\KeyManagement\JWKFactory;
$privateKey = <<<EOD
-----BEGIN EC PRIVATE KEY-----
MIHcAgEBBEIBVJmxxvH8Kp2bKVZHzr9W576vdSxnPdnk7X5+Cb53gQXJIS53IaoZ
8W7JIB2BJTgBGqa8WC5X8tX32SEgjF6YuxugBwYFK4EEACOhgYkDgYYABABDpgDm
15S3O/PywiKeW0LN1gu05xqJB3huWt+5qQxK16mwkAWQTmofW8+FBKEM9jzOUW/3
SStW90PMcXBtxpT0FAF5Kjq5LkIjAW9NIbQtr+PGS5HYBEBKcmCiFa1hA5hRyM97
y/XzZx+EZsDmBdL7p9sQkNb/MVexHr3eoH19VZrb7g==
-----END EC PRIVATE KEY-----
EOD;

// Define the payload
$payload = [
    'data' => 'eyJhbGciOiJFUzUxMiIsImNsaWVudElEIjoiYzVkNzhmMTAtMmY3NS00ZmM5LWE2ZTAtNmQ0YzViNWM0ZTU5In0.eyJwYXRoIjoiL3NlcnZpY2UxIiwiZGF0YSI6IntcclxuICAgIFwicmVxdWVzdElkXCI6IFwiMTIzNDU2Nzg5MFwiXHJcbn0iLCJtZXRob2QiOiJQT1NUIiwiaWF0IjoxNzMxNTc1NjEyfQ.AQZoZJSi75hHyQDGc6zQMn05yWe9pdA-BNRgUfLwWXmM_6LNrbLuANeXTkJvJfmMCwCvAoNSOVefvKHyrnjv6P9yAV05RRHIgl6vtpNruYGFXdVfQaYygIDeUhbZlv_l4ETmfmxwhMWr9POxMmmokuIloNoNzy86W3lfA0TZIKLwOmzU',
    'iat' => 1731575612,
];


$publicKeyPem = <<<EOD
-----BEGIN PUBLIC KEY-----
MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAEtB7W2BLDBSjJv1danzZeOjQGhCOe
u3u/JIIVXFrdbfi3vi7t+EQJY5H7df1YcO0tu9LstL260DJba72IQQZDCg==
-----END PUBLIC KEY-----
EOD;
$recipientPublicKeyJWK = JWKFactory::createFromKey($publicKeyPem);

// Set up algorithms
$keyEncryptionAlgorithmManager = new AlgorithmManager([new ECDHESA256KW()]);
$contentEncryptionAlgorithmManager = new AlgorithmManager([new A256GCM()]);
$compressionMethodManager = new CompressionMethodManager([]); // No compression


// Initialize JWE Builder
$jweBuilder = new JWEBuilder(
    $keyEncryptionAlgorithmManager,
    $contentEncryptionAlgorithmManager
    , $compressionMethodManager
);

// Build the JWE
$jwe = $jweBuilder
    ->create()
    ->withPayload(json_encode($payload))
    ->withSharedProtectedHeader([
        'alg' => 'ECDH-ES+A256KW',
        'enc' => 'A256GCM',
    ])
    ->addRecipient($recipientPublicKeyJWK)
    ->build();

but it say:

<html>
<body>
<!--StartFragment-->
( ! ) Fatal error: Uncaught RuntimeException: Unable to create the key in  \php\vendor\web-token\jwt-framework\src\Component\Core\Util\ECKey.php on line 148
--


<br class="Apple-interchange-newline"><!--EndFragment-->
</body>
</html>
@stale Stale
Copy link

stale bot commented Apr 26, 2025

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

@stale stale bot added the wontfix label Apr 26, 2025
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
wontfix
Projects
None yet
Milestone
No milestone
Development

No branches or pull requests
1 participant
@parsibox