chromium/chrome/browser/enterprise/signals/device_info_fetcher_linux.cc

// Copyright 2020 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "chrome/browser/enterprise/signals/device_info_fetcher_linux.h"

#if defined(USE_GIO)
#include <gio/gio.h>
#endif  // defined(USE_GIO)
#include <sys/stat.h>
#include <sys/sysmacros.h>

#include <string>

#include "base/environment.h"
#include "base/files/dir_reader_posix.h"
#include "base/files/file.h"
#include "base/files/file_util.h"
#include "base/nix/xdg_util.h"
#include "base/ranges/algorithm.h"
#include "base/strings/string_split.h"
#include "base/strings/string_util.h"
#include "base/strings/stringprintf.h"
#include "base/system/sys_info.h"
#include "chrome/browser/enterprise/signals/signals_common.h"
#include "net/base/network_interfaces.h"

namespace enterprise_signals {

namespace {

std::string ReadFile(std::string path_str) { … }

std::string GetDeviceModel() { … }

std::string GetOsVersion() { … }

std::string GetSecurityPatchLevel() { … }

std::string GetDeviceHostName() { … }

std::string GetSerialNumber() { … }

// Implements the logic from the native client setup script. It reads the
// setting value straight from gsettings but picks the schema relevant to the
// currently active desktop environment.
// The current implementation support Gnone and Cinnamon only.
SettingValue GetScreenlockSecured() { … }

// Implements the logic from the native host installation script. First find the
// root device identifier, then locate its parent and get its type.
SettingValue GetDiskEncrypted() { … }

std::vector<std::string> GetMacAddresses() { … }

}  // namespace

// static
std::unique_ptr<DeviceInfoFetcher> DeviceInfoFetcher::CreateInstanceInternal() { … }

DeviceInfoFetcherLinux::DeviceInfoFetcherLinux() = default;

DeviceInfoFetcherLinux::~DeviceInfoFetcherLinux() = default;

DeviceInfo DeviceInfoFetcherLinux::Fetch() { … }

}  // namespace enterprise_signals