From bf7514f76abef4bcbb533e4c6c33e00a4e1fdfb5 Mon Sep 17 00:00:00 2001
From: Markus Goetz <markus@woboq.com>
Date: Fri, 12 Jul 2013 13:42:01 +0200
Subject: [PATCH] WebDAV Auth Connector: Check if already logged in
---
lib/connector/sabre/auth.php | 21 +++++++++++++++++++++
1 file changed, 21 insertions(+)
diff --git a/lib/connector/sabre/auth.php b/lib/connector/sabre/auth.php
index 6990d928cff..bf3a49593cb 100644
--- a/lib/connector/sabre/auth.php
+++ b/lib/connector/sabre/auth.php
@@ -60,4 +60,25 @@ class OC_Connector_Sabre_Auth extends Sabre_DAV_Auth_Backend_AbstractBasic {
}
return $user;
}
+
+ /**
+ * Override function here. We want to cache authentication cookies
+ * in the syncing client to avoid HTTP-401 roundtrips.
+ * If the sync client supplies the cookies, then OC_User::isLoggedIn()
+ * will return true and we can see this WebDAV request as already authenticated,
+ * even if there are no HTTP Basic Auth headers.
+ * In other case, just fallback to the parent implementation.
+ *
+ * @return bool
+ */
+ public function authenticate(Sabre_DAV_Server $server, $realm) {
+ if (OC_User::isLoggedIn()) {
+ $user = OC_User::getUser();
+ OC_Util::setupFS($user);
+ $this->currentUser = $user;
+ return true;
+ }
+
+ return parent::authenticate($server, $realm);
+ }
}
--
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