blob: e484ec11289adb808f48703206485ac642d46812 [file] [log] [blame]
// Copyright 2018 The Chromium 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 "base/fuchsia/service_directory.h"
#include <fuchsia/io/cpp/fidl.h>
#include <lib/fidl/cpp/interface_handle.h>
#include <lib/zx/channel.h>
#include <memory>
#include "base/macros.h"
namespace base {
namespace fuchsia {
class ServiceDirectoryClient;
// ServiceDirectory that uses the supplied ServiceDirectoryClient to satisfy
// requests for only a restricted set of services.
class BASE_EXPORT FilteredServiceDirectory {
// Creates proxy that proxies requests to the specified service |directory|,
// which must outlive the proxy.
explicit FilteredServiceDirectory(const ServiceDirectoryClient* directory);
// Adds the specified service to the list of whitelisted services.
void AddService(const char* service_name);
// Returns a client channel connected to the directory. The returned channel
// can be passed to a sandboxed process to be used for /svc namespace.
fidl::InterfaceHandle<::fuchsia::io::Directory> ConnectClient();
void HandleRequest(const char* service_name, zx::channel channel);
const ServiceDirectoryClient* const directory_;
std::unique_ptr<ServiceDirectory> outgoing_directory_;
// Client side of the channel used by |outgoing_directory_|.
fidl::InterfaceHandle<::fuchsia::io::Directory> outgoing_directory_client_;
} // namespace fuchsia
} // namespace base