fix(caldav): stricter default calendar checks

Reject calendars that
- are subscriptions
- are not writable
- are shared with a user
- are deleted
- don't support VEVENTs

Signed-off-by: Richard Steinmetz <richard@steinmetz.cloud>

1 files changed, 2 insertions, 1 deletions

diff --git a/apps/dav/appinfo/v1/caldav.php b/apps/dav/appinfo/v1/caldav.php
index ecfc91cfa8b..bfa4d6184d5 100644
--- a/apps/dav/appinfo/v1/caldav.php
+++ b/apps/dav/appinfo/v1/caldav.php
@@ -9,6 +9,7 @@
 use OC\KnownUser\KnownUserService;
 use OCA\DAV\CalDAV\CalDavBackend;
 use OCA\DAV\CalDAV\CalendarRoot;
+use OCA\DAV\CalDAV\DefaultCalendarValidator;
 use OCA\DAV\CalDAV\Security\RateLimitingPlugin;
 use OCA\DAV\CalDAV\Validation\CalDavValidatePlugin;
 use OCA\DAV\Connector\LegacyDAVACL;
@@ -92,7 +93,7 @@ if ($debugging) {
 
 $server->addPlugin(new \Sabre\DAV\Sync\Plugin());
 $server->addPlugin(new \Sabre\CalDAV\ICSExportPlugin());
-$server->addPlugin(new \OCA\DAV\CalDAV\Schedule\Plugin(\OC::$server->getConfig(), \OC::$server->get(LoggerInterface::class)));
+$server->addPlugin(new \OCA\DAV\CalDAV\Schedule\Plugin(\OC::$server->getConfig(), \OC::$server->get(LoggerInterface::class), \OC::$server->get(DefaultCalendarValidator::class)));
 
 if ($sendInvitations) {
 	$server->addPlugin(\OC::$server->query(\OCA\DAV\CalDAV\Schedule\IMipPlugin::class));