From: Roland Häder <roland@mxchange.org>
Date: Fri, 6 Nov 2020 13:18:28 +0000 (+0100)
Subject: Continued:
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=475530c14b68288998d29cba41dba059fbd234f0;p=hub.git

Continued:
- also here, the senderId is required already

Signed-off-by: Roland Häder <roland@mxchange.org>
---

diff --git a/application/hub/classes/handler/package/class_NetworkPackageHandler.php b/application/hub/classes/handler/package/class_NetworkPackageHandler.php
index 1d8e38461..fd77d7e57 100644
--- a/application/hub/classes/handler/package/class_NetworkPackageHandler.php
+++ b/application/hub/classes/handler/package/class_NetworkPackageHandler.php
@@ -764,7 +764,7 @@ class NetworkPackageHandler extends BaseHubHandler implements Deliverable, Recei
 	 *
 	 * @param	$packageInstance	An instance of a DeliverablePackage class
 	 * @return	$isHashValid	Whether the hash is valid
-	 * @todo	Unfinished area, hashes are currently NOT fully supported
+	 * @throws	InvalidArgumentException	If $packageInstance contains no senderId
 	 */
 	private function isPackageHashValid (DeliverablePackage $packageInstance) {
 		// Is the feature enabled?
@@ -773,7 +773,10 @@ class NetworkPackageHandler extends BaseHubHandler implements Deliverable, Recei
 			// Feature is not enabled, so hashes are always valid
 			//* NOISY-DEBUG: */ self::createDebugInstance(__CLASS__, __LINE__)->debugOutput('NETWORK-PACKAGE-HANDLER: Feature "hubcoin_reward" not available, not checking hash. Returning TRUE ...');
 			return TRUE;
-		} // END - if
+		} elseif ($packageInstance->getSenderId() == '') {
+			// Invalid $packageInstance
+			throw new InvalidArgumentException('packageInstance does not contain senderId');
+		}
 
 		// Check validity
 		/* NOISY-DEBUG: */ self::createDebugInstance(__CLASS__, __LINE__)->debugOutput(sprintf('NETWORK-PACKAGE-HANDLER: packageInstance->senderId=%s,packageInstance->packageContent=%s,packageInstance->contentHash=%s', $packageInstance->getSenderId(), $packageInstance->getPackageContent(), $packageInstance->getContentHash()));