blob: b113b3aaa598604553806d10cd9f82441950a5bc [file] [log] [blame]
// Copyright (c) 2012 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.
#ifndef DEBUGD_SRC_STORAGE_TOOL_H_
#define DEBUGD_SRC_STORAGE_TOOL_H_
#include <string>
#include <vector>
#include <base/files/file_path.h>
#include <base/files/scoped_file.h>
#include "debugd/src/subprocess_tool.h"
namespace debugd {
class StorageTool : public SubprocessTool {
public:
StorageTool() = default;
StorageTool(const StorageTool&) = delete;
StorageTool& operator=(const StorageTool&) = delete;
~StorageTool() override = default;
std::string Smartctl(const std::string& option);
std::string Start(const base::ScopedFD& outfd);
bool IsSupported(const base::FilePath typeFile,
const base::FilePath vendFile,
std::string* errorMsg);
std::string Mmc(const std::string& option);
std::string Nvme(const std::string& option);
std::string NvmeLog(const uint32_t& page_id,
const uint32_t& length,
bool raw_binary);
protected:
virtual const base::FilePath GetRootDevice();
private:
// Returns the partition of |dst| as a string. |dst| is expected
// to be a storage device path (e.g. "/dev/sda1").
const std::string GetPartition(const std::string& dst);
// Removes the partition from |dstPath| which is expected
// to be a storage device path (e.g. "/dev/mmcblk1p2").
void StripPartition(base::FilePath* dstPath);
};
} // namespace debugd
#endif // DEBUGD_SRC_STORAGE_TOOL_H_