Don't let the tests fail. The test user doesn't have a private key

diff --git a/src/Util/HTTPSignature.php b/src/Util/HTTPSignature.php
index 89da59ba26012911842589abe1e8768a4130a63a..bbd5cd9b1585edcc46f486f00cabefd3bd8a4f71 100644 (file)
--- a/src/Util/HTTPSignature.php
+++ b/src/Util/HTTPSignature.php
@@ -413,26 +413,28 @@ class HTTPSignature
         */
        public static function fetchRaw($request, $uid = 0, $binary = false, $opts = [])
        {
+               $headers = [];
+
                if (!empty($uid)) {
                        $owner = User::getOwnerDataById($uid);
                        if (!$owner) {
                                return;
                        }
 
-                       // Header data that is about to be signed.
-                       $host = parse_url($request, PHP_URL_HOST);
-                       $path = parse_url($request, PHP_URL_PATH);
-                       $date = DateTimeFormat::utcNow(DateTimeFormat::HTTP);
+                       if (!empty($owner['uprvkey'])) {
+                               // Header data that is about to be signed.
+                               $host = parse_url($request, PHP_URL_HOST);
+                               $path = parse_url($request, PHP_URL_PATH);
+                               $date = DateTimeFormat::utcNow(DateTimeFormat::HTTP);
 
-                       $headers = ['Date: ' . $date, 'Host: ' . $host];
+                               $headers = ['Date: ' . $date, 'Host: ' . $host];
 
-                       $signed_data = "(request-target): get " . $path . "\ndate: ". $date . "\nhost: " . $host;
+                               $signed_data = "(request-target): get " . $path . "\ndate: ". $date . "\nhost: " . $host;
 
-                       $signature = base64_encode(Crypto::rsaSign($signed_data, $owner['uprvkey'], 'sha256'));
+                               $signature = base64_encode(Crypto::rsaSign($signed_data, $owner['uprvkey'], 'sha256'));
 
-                       $headers[] = 'Signature: keyId="' . $owner['url'] . '#main-key' . '",algorithm="rsa-sha256",headers="(request-target) date host",signature="' . $signature . '"';
-               } else {
-                       $headers = [];
+                               $headers[] = 'Signature: keyId="' . $owner['url'] . '#main-key' . '",algorithm="rsa-sha256",headers="(request-target) date host",signature="' . $signature . '"';
+                       }
                }
 
                if (!empty($opts['accept_content'])) {