From a964d1f99c3f0a29c580137f95e84f7bc86aae45 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ey=C3=BCp=20Can=20Akman?= <eyupcanakman@gmail.com>
Date: Wed, 4 Mar 2026 21:57:38 +0300
Subject: [PATCH] fix: EC key generation for OpenSSL 3.6+

---
 src/Encryption.php | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/Encryption.php b/src/Encryption.php
index b0670e7..a6f4070 100644
--- a/src/Encryption.php
+++ b/src/Encryption.php
@@ -251,8 +251,10 @@ private static function createInfo(string $type, ?string $context, ContentEncodi
     private static function createLocalKeyObject(): array
     {
         $keyResource = openssl_pkey_new([
-            'curve_name'       => 'prime256v1',
-            'private_key_type' => OPENSSL_KEYTYPE_EC,
+            'ec' => [
+                'curve_name'       => 'prime256v1',
+                'private_key_type' => OPENSSL_KEYTYPE_EC,
+            ],
         ]);
         if (!$keyResource) {
             throw new \RuntimeException('Unable to create the local key.');