bug #833 KeyLoaderInterface::getPassphrase() might return null and we…

… need a string. (drupol) This PR was merged into the 2.x branch. Discussion ---------- KeyLoaderInterface::getPassphrase() might return null and we need a string. Commits ------- 6eeeabb KeyLoaderInterface::getPassphrase() might return null and we need a string here.
lexik · Feb 9, 2021 · 060c58a · 060c58a
2 parents 966f9b0 + 6eeeabb
commit 060c58a
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/Services/JWSProvider/LcobucciJWSProvider.php b/Services/JWSProvider/LcobucciJWSProvider.php
@@ -199,9 +199,9 @@ private function getSignerForAlgorithm($signatureAlgorithm)
     private function getSignedToken(Builder $jws)
     {
         if (class_exists(InMemory::class)) {
-            $key = InMemory::plainText($this->keyLoader->loadKey(RawKeyLoader::TYPE_PRIVATE), $this->signer instanceof Hmac ? '' : $this->keyLoader->getPassphrase());
+            $key = InMemory::plainText($this->keyLoader->loadKey(RawKeyLoader::TYPE_PRIVATE), $this->signer instanceof Hmac ? '' : (string) $this->keyLoader->getPassphrase());
         } else {
-            $key = new Key($this->keyLoader->loadKey(RawKeyLoader::TYPE_PRIVATE), $this->signer instanceof Hmac ? '' : $this->keyLoader->getPassphrase());
+            $key = new Key($this->keyLoader->loadKey(RawKeyLoader::TYPE_PRIVATE), $this->signer instanceof Hmac ? '' : (string) $this->keyLoader->getPassphrase());
         }
 
         $token = $jws->getToken($this->signer, $key);