Default Changelist

2023-11-07 15:39:46 +08:00
parent a876b780f5
commit 459d298983
1 changed files with 86 additions and 84 deletions
@@ -39,7 +39,9 @@ trait WxV3PaymentTait
     */
    public function signature(string $http_method, string $canonical_url, string $body = ''): string
    {
-		$message = $http_method . "\n" . $canonical_url . "\n" . ($time = time()) . "\n" . ($rand = md5(random_bytes(32))) . "\n" . $body . "\n";
+        $rand = md5(random_bytes(32));
+        $time = time();
+        $message = sprintf("%s\n%s\n%d\n%s\n\n", $http_method, $canonical_url, $time, $rand);

        $sign = $this->openssl_signature($message);