chromium/components/component_updater/installer_policies/safety_tips_component_installer.cc

// Copyright 2019 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifdef UNSAFE_BUFFERS_BUILD
// TODO(crbug.com/40285824): Remove this and convert code to safer constructs.
#pragma allow_unsafe_buffers
#endif

#include "components/component_updater/installer_policies/safety_tips_component_installer.h"

#include <memory>
#include <utility>

#include "base/files/file_util.h"
#include "base/functional/bind.h"
#include "base/functional/callback.h"
#include "base/logging.h"
#include "base/memory/ref_counted.h"
#include "base/task/thread_pool.h"
#include "base/values.h"
#include "components/lookalikes/core/safety_tips.pb.h"
#include "components/lookalikes/core/safety_tips_config.h"

ComponentUpdateService;

namespace {

const base::FilePath::CharType kSafetyTipsConfigBinaryPbFileName[] = …);

// The SHA256 of the SubjectPublicKeyInfo used to sign the extension.
// The extension id is: jflookgnkcckhobaglndicnbbgbonegd
const uint8_t kSafetyTipsPublicKeySHA256[32] = …;

std::unique_ptr<reputation::SafetyTipsConfig> LoadSafetyTipsProtoFromDisk(
    const base::FilePath& pb_path) { … }

}  // namespace

namespace component_updater {

SafetyTipsComponentInstallerPolicy::SafetyTipsComponentInstallerPolicy() =
    default;

SafetyTipsComponentInstallerPolicy::~SafetyTipsComponentInstallerPolicy() =
    default;

bool SafetyTipsComponentInstallerPolicy::
    SupportsGroupPolicyEnabledComponentUpdates() const { … }

bool SafetyTipsComponentInstallerPolicy::RequiresNetworkEncryption() const { … }

update_client::CrxInstaller::Result
SafetyTipsComponentInstallerPolicy::OnCustomInstall(
    const base::Value::Dict& /* manifest */,
    const base::FilePath& /* install_dir */) { … }

void SafetyTipsComponentInstallerPolicy::OnCustomUninstall() { … }

base::FilePath SafetyTipsComponentInstallerPolicy::GetInstalledPath(
    const base::FilePath& base) { … }

void SafetyTipsComponentInstallerPolicy::ComponentReady(
    const base::Version& version,
    const base::FilePath& install_dir,
    base::Value::Dict /* manifest */) { … }

// Called during startup and installation before ComponentReady().
bool SafetyTipsComponentInstallerPolicy::VerifyInstallation(
    const base::Value::Dict& /* manifest */,
    const base::FilePath& install_dir) const { … }

base::FilePath SafetyTipsComponentInstallerPolicy::GetRelativeInstallDir()
    const { … }

void SafetyTipsComponentInstallerPolicy::GetHash(
    std::vector<uint8_t>* hash) const { … }

std::string SafetyTipsComponentInstallerPolicy::GetName() const { … }

update_client::InstallerAttributes
SafetyTipsComponentInstallerPolicy::GetInstallerAttributes() const { … }

void RegisterSafetyTipsComponent(ComponentUpdateService* cus) { … }

}  // namespace component_updater