From 483eb2f56657e8e7f419ab1a4fab8dce9ade8609 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sat, 27 Apr 2024 20:24:20 +0200
Subject: Adding upstream version 14.2.21.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 src/tools/cephfs/MDSUtility.h | 59 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 59 insertions(+)
 create mode 100644 src/tools/cephfs/MDSUtility.h

(limited to 'src/tools/cephfs/MDSUtility.h')

diff --git a/src/tools/cephfs/MDSUtility.h b/src/tools/cephfs/MDSUtility.h
new file mode 100644
index 00000000..e75a7192
--- /dev/null
+++ b/src/tools/cephfs/MDSUtility.h
@@ -0,0 +1,59 @@
+// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
+// vim: ts=8 sw=2 smarttab
+/*
+ * Ceph - scalable distributed file system
+ *
+ * Copyright (C) 2014 John Spray <john.spray@inktank.com>
+ *
+ * This is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License version 2.1, as published by the Free Software
+ * Foundation.  See file COPYING.
+ */
+
+#ifndef MDS_UTILITY_H_
+#define MDS_UTILITY_H_
+
+#include "osdc/Objecter.h"
+#include "mds/FSMap.h"
+#include "messages/MFSMap.h"
+#include "msg/Dispatcher.h"
+#include "msg/Messenger.h"
+#include "auth/Auth.h"
+#include "common/Finisher.h"
+#include "common/Timer.h"
+
+/// MDS Utility
+/**
+ * This class is the parent for MDS utilities, i.e. classes that
+ * need access the objects belonging to the MDS without actually
+ * acting as an MDS daemon themselves.
+ */
+class MDSUtility : public Dispatcher {
+protected:
+  Objecter *objecter;
+  FSMap *fsmap;
+  Messenger *messenger;
+  MonClient *monc;
+
+  Mutex lock;
+  Finisher finisher;
+
+  Context *waiting_for_mds_map;
+
+  bool inited;
+public:
+  MDSUtility();
+  ~MDSUtility() override;
+
+  void handle_fs_map(MFSMap* m);
+  bool ms_dispatch(Message *m) override;
+  bool ms_handle_reset(Connection *con) override { return false; }
+  void ms_handle_remote_reset(Connection *con) override {}
+  bool ms_handle_refused(Connection *con) override { return false; }
+  bool ms_get_authorizer(int dest_type, AuthAuthorizer **authorizer) override;
+  int init();
+  void shutdown();
+};
+
+#endif /* MDS_UTILITY_H_ */
-- 
cgit v1.2.3