blob: 3b0de46276aa0f47c9740f1d434148c52df9f81c [file] [log] [blame]
// Copyright 2019 The Chromium OS Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include <fuse_lowlevel.h>
#include <sys/types.h>
#include <memory>
#include <string>
#include <base/files/file_path.h>
#include <base/files/scoped_temp_dir.h>
#include <base/macros.h>
#include <brillo/daemons/dbus_daemon.h>
#include <mojo/core/embedder/scoped_ipc_support.h>
#include "smbfs/mojo_session.h"
namespace smbfs {
class Filesystem;
class FuseSession;
struct Options;
class SmbFsDaemon : public brillo::DBusDaemon {
SmbFsDaemon(fuse_chan* chan, const Options& options);
SmbFsDaemon(const SmbFsDaemon&) = delete;
SmbFsDaemon& operator=(const SmbFsDaemon&) = delete;
~SmbFsDaemon() override;
// brillo::Daemon overrides.
int OnInit() override;
int OnEventLoopStarted() override;
// Starts the fuse session using the filesystem |fs|. Returns true if the
// session is successfully started.
bool StartFuseSession(std::unique_ptr<Filesystem> fs);
// Set up libsmbclient configuration files.
bool SetupSmbConf();
// Initialise Mojo IPC system.
bool InitMojo();
// Callback for MojoSession shutdown.
void OnSessionShutdown();
fuse_chan* chan_;
const bool use_test_fs_;
const std::string share_path_;
const uid_t uid_;
const gid_t gid_;
const std::string mojo_id_;
std::unique_ptr<FuseSession> session_;
std::unique_ptr<Filesystem> fs_;
base::ScopedTempDir temp_dir_;
std::unique_ptr<mojo::core::ScopedIPCSupport> ipc_support_;
std::unique_ptr<MojoSession> mojo_session_;
} // namespace smbfs