mirror of
https://github.com/kidfromjupiter/nearby.git
synced 2026-09-15 15:16:12 -04:00
Juliet Levesque
aaa1bea130
Expose APIs to fetch local credentials from the CredentialManager, which will be used to fetch a local credential to be used for authentication in follow up CL's. See go/cros-nearby-presence-np-nc-authentication for details. PiperOrigin-RevId: 601781066
98 lines
3.9 KiB
C++
98 lines
3.9 KiB
C++
// Copyright 2020 Google LLC
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// https://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#ifndef THIRD_PARTY_NEARBY_PRESENCE_IMPLEMENTATION_SERVICE_CONTROLLER_IMPL_H_
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#define THIRD_PARTY_NEARBY_PRESENCE_IMPLEMENTATION_SERVICE_CONTROLLER_IMPL_H_
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#include <memory>
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#include <string>
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#include <utility>
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#include "absl/status/statusor.h"
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#include "absl/strings/string_view.h"
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#include "internal/proto/metadata.pb.h"
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#include "presence/implementation/broadcast_manager.h"
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#include "presence/implementation/credential_manager.h"
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#include "presence/implementation/mediums/mediums.h"
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#include "presence/implementation/scan_manager.h"
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#include "presence/implementation/service_controller.h"
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#include "presence/scan_request.h"
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/*
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* This class implements {@code ServiceController} functions. Owns mediums and
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* other managers instances.
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*/
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namespace nearby {
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namespace presence {
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class ServiceControllerImpl : public ServiceController {
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public:
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using SingleThreadExecutor = ::nearby::SingleThreadExecutor;
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ServiceControllerImpl(SingleThreadExecutor* executor,
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CredentialManager* credential_manager,
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ScanManager* scan_manager,
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BroadcastManager* broadcast_manager)
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: executor_(*executor),
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credential_manager_(*credential_manager),
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scan_manager_(*scan_manager),
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broadcast_manager_(*broadcast_manager) {}
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~ServiceControllerImpl() override { executor_.Shutdown(); }
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absl::StatusOr<ScanSessionId> StartScan(ScanRequest scan_request,
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ScanCallback callback) override;
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void StopScan(ScanSessionId session_id) override;
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absl::StatusOr<BroadcastSessionId> StartBroadcast(
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BroadcastRequest broadcast_request, BroadcastCallback callback) override;
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void StopBroadcast(BroadcastSessionId) override;
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void UpdateLocalDeviceMetadata(
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const ::nearby::internal::Metadata& metadata, bool regen_credentials,
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absl::string_view manager_app_id,
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const std::vector<nearby::internal::IdentityType>& identity_types,
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int credential_life_cycle_days, int contiguous_copy_of_credentials,
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GenerateCredentialsResultCallback credentials_generated_cb) override;
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::nearby::internal::Metadata GetLocalDeviceMetadata() override {
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return credential_manager_.GetLocalDeviceMetadata();
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}
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void GetLocalPublicCredentials(
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const CredentialSelector& credential_selector,
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GetPublicCredentialsResultCallback callback) override;
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void UpdateRemotePublicCredentials(
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absl::string_view manager_app_id, absl::string_view account_name,
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const std::vector<nearby::internal::SharedCredential>&
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remote_public_creds,
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UpdateRemotePublicCredentialsCallback credentials_updated_cb) override;
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void GetLocalCredentials(const CredentialSelector& credential_selector,
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GetLocalCredentialsResultCallback callback) override;
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SingleThreadExecutor& GetBackgroundExecutor() { return executor_; }
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private:
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void NotifyStartCallbackStatus(BroadcastSessionId id, absl::Status status);
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void RunOnServiceControllerThread(absl::string_view name, Runnable runnable) {
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executor_.Execute(std::string(name), std::move(runnable));
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}
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SingleThreadExecutor& executor_;
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CredentialManager& credential_manager_;
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ScanManager& scan_manager_;
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BroadcastManager& broadcast_manager_;
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};
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} // namespace presence
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} // namespace nearby
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#endif // THIRD_PARTY_NEARBY_PRESENCE_IMPLEMENTATION_SERVICE_CONTROLLER_IMPL_H_
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