JWKFactory::createECKey() error openssl_pkey_new(): Private key length must be at least 384 bits, configured to 0

[ziming]

Version(s) affected

4.0.4

Description

Given the following code example (see how to reproduce). I keep get this error

WARNING openssl_pkey_new(): Private key length must be at least 384 bits, configured to 0 in vendor/web-token/jwt-framework/src/Library/Core/Util/ECKey.php on line 92.

How to reproduce

use Jose\Component\KeyManagement\JWKFactory;

$jwk = JWKFactory::createECKey(
    'P-256',
    [
        'alg' => 'ES256',
        'use' => 'sig',
        'kid' => 'sig-1234',
    ]
);

Possible Solution

This may be relevant

https://stackoverflow.com/questions/62430373/why-cant-i-use-key-lengths-384bit-for-ec-in-php-openssl

Additional Context

No response

[stale]

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.

[ziming]

bump

[stale]

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.

[ziming]

bump

[Spomky]

Hi,

Cannot reproduce this issue.
Please make sure you use the last openssl version.

https://phpsandbox.io/e/x/j8fzi?layout=EditorPreview&defaultPath=%2F&theme=dark&showExplorer=no&openedFiles=