chromium/chrome/browser/component_updater/file_type_policies_component_installer.cc

// Copyright 2016 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 "chrome/browser/component_updater/file_type_policies_component_installer.h"

#include <memory>
#include <string>
#include <utility>
#include <vector>

#include "base/files/file_path.h"
#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/path_service.h"
#include "base/task/thread_pool.h"
#include "base/version.h"
#include "components/component_updater/component_updater_paths.h"
#include "components/safe_browsing/content/common/file_type_policies.h"

ComponentUpdateService;

namespace {

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

// The SHA256 of the SubjectPublicKeyInfo used to sign the extension.
// The extension id is: khaoiebndkojlmppeemjhbpbandiljpe
const uint8_t kFileTypePoliciesPublicKeySHA256[32] = …;

const char kFileTypePoliciesManifestName[] = …;

void LoadFileTypesFromDisk(const base::FilePath& pb_path) { … }

}  // namespace

namespace component_updater {

bool FileTypePoliciesComponentInstallerPolicy::
    SupportsGroupPolicyEnabledComponentUpdates() const { … }

bool FileTypePoliciesComponentInstallerPolicy::RequiresNetworkEncryption()
    const { … }

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

void FileTypePoliciesComponentInstallerPolicy::OnCustomUninstall() { … }

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

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

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

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

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

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

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

void RegisterFileTypePoliciesComponent(ComponentUpdateService* cus) { … }

}  // namespace component_updater