fix: Some fixes to the caching

- invalid linebreaks used for the hids caching
- added sha256 to the hids caches

app/Console/Command/EventShell.php

@@ -142,10 +142,10 @@ class EventShell extends AppShell
 		$file->write('');
 		if (!empty($rules)) {
 			foreach ($rules as $rule) {
-				$file->append($rule . '\n');
+				$file->append($rule . PHP_EOL);
 			}
 		} else {
-			$file->append("No exportable " . $type . "s found. " . '\n');
+			$file->append("No exportable " . $type . "s found. " . PHP_EOL);
 		}
 		$file->close();
 		$timeDelta = (time()-$timeStart);

app/Model/Event.php

@@ -134,6 +134,13 @@ class Event extends AppModel {
 					'canHaveAttachments' => false,
 					'description' => 'Click on one of these two buttons to download all SHA1 checksums contained in file-related attributes. This list can be used to feed forensic software when searching for susipicious files. Only published events and attributes marked as IDS Signature are exported.',
 			),
+			'sha256' => array(
+					'extension' => '.txt',
+					'type' => 'SHA256',
+					'requiresPublished' => 1,
+					'canHaveAttachments' => false,
+					'description' => 'Click on one of these two buttons to download all SHA256 checksums contained in file-related attributes. This list can be used to feed forensic software when searching for susipicious files. Only published events and attributes marked as IDS Signature are exported.',
+			),
 			'text' => array(
 					'extension' => '.txt',
 					'type' => 'TEXT',

app/Model/Job.php

@@ -41,7 +41,7 @@ class Job extends AppModel {
 				'org_id' => $user['Role']['perm_site_admin'] ? 0 : $user['org_id'],
 				'message' => 'Fetching events.',
 		);
-		if ($type === 'md5' || $type === 'sha1') {
+		if ($type === 'md5' || $type === 'sha1' || $type = 'sha256') {
 			$extra = $type;
 			$type = 'hids';
 		}