mirror of
https://github.com/kidfromjupiter/nearby.git
synced 2026-09-15 15:16:12 -04:00
83 lines
3.2 KiB
C++
83 lines
3.2 KiB
C++
// Copyright 2020 Google LLC
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// https://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
#ifndef THIRD_PARTY_NEARBY_INTERNAL_PLATFORM_IMPLEMENTATION_G3_CREDENTIAL_STORAGE_H_
|
|
#define THIRD_PARTY_NEARBY_INTERNAL_PLATFORM_IMPLEMENTATION_G3_CREDENTIAL_STORAGE_H_
|
|
|
|
#include <memory>
|
|
#include <tuple>
|
|
#include <utility>
|
|
#include <vector>
|
|
|
|
#include "absl/container/flat_hash_map.h"
|
|
#include "absl/strings/string_view.h"
|
|
#include "absl/synchronization/mutex.h"
|
|
#include "internal/platform/implementation/credential_callbacks.h"
|
|
#include "internal/platform/implementation/credential_storage.h"
|
|
#include "internal/proto/credential.proto.h"
|
|
|
|
namespace location {
|
|
namespace nearby {
|
|
namespace g3 {
|
|
|
|
/*
|
|
* The instance of CredentialStorageImpl is owned by {@code CredentialManager}.
|
|
* It's a wrapper on top of implementation/credential_storage.h to providing
|
|
* credential storage operations for Nearby logic layer to invoke.
|
|
*/
|
|
class CredentialStorageImpl : public api::CredentialStorage {
|
|
public:
|
|
explicit CredentialStorageImpl() = default;
|
|
~CredentialStorageImpl() override = default;
|
|
|
|
// Used to save private and public credentials.
|
|
void SaveCredentials(
|
|
absl::string_view manager_app_id, absl::string_view account_name,
|
|
const std::vector<::nearby::internal::PrivateCredential>&
|
|
private_credentials,
|
|
const std::vector<::nearby::internal::PublicCredential>&
|
|
public_credentials,
|
|
::nearby::presence::PublicCredentialType public_credential_type,
|
|
::nearby::presence::GenerateCredentialsCallback callback) override;
|
|
|
|
// Used to fetch private creds when broadcasting.
|
|
void GetPrivateCredentials(
|
|
const ::nearby::presence::CredentialSelector& credential_selector,
|
|
::nearby::presence::GetPrivateCredentialsResultCallback callback)
|
|
override;
|
|
|
|
// Used to fetch remote public creds when scanning.
|
|
void GetPublicCredentials(
|
|
const ::nearby::presence::CredentialSelector& credential_selector,
|
|
::nearby::presence::PublicCredentialType public_credential_type,
|
|
::nearby::presence::GetPublicCredentialsResultCallback callback) override;
|
|
|
|
private:
|
|
absl::flat_hash_map<std::pair<absl::string_view, absl::string_view>,
|
|
std::vector<::nearby::internal::PrivateCredential>>
|
|
private_credentials_map_;
|
|
absl::flat_hash_map<std::tuple<absl::string_view, absl::string_view,
|
|
::nearby::presence::PublicCredentialType>,
|
|
std::vector<::nearby::internal::PublicCredential>>
|
|
public_credentials_map_;
|
|
absl::Mutex private_mutex_;
|
|
absl::Mutex public_mutex_;
|
|
};
|
|
|
|
} // namespace g3
|
|
} // namespace nearby
|
|
} // namespace location
|
|
|
|
#endif // THIRD_PARTY_NEARBY_INTERNAL_PLATFORM_IMPLEMENTATION_G3_CREDENTIAL_STORAGE_H_
|