Files
nearby/internal/platform/implementation/g3/credential_storage_impl.h
T

78 lines
3.0 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 "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,
api::PublicCredentialType public_credential_type,
api::SaveCredentialsResultCallback callback) override;
// Used to fetch private creds when broadcasting.
void GetPrivateCredentials(
const api::CredentialSelector& credential_selector,
api::GetPrivateCredentialsResultCallback callback) override;
// Used to fetch remote public creds when scanning.
void GetPublicCredentials(
const api::CredentialSelector& credential_selector,
api::PublicCredentialType public_credential_type,
api::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,
api::PublicCredentialType>,
std::vector<::nearby::internal::PublicCredential>>
public_credentials_map_;
};
} // namespace g3
} // namespace nearby
} // namespace location
#endif // THIRD_PARTY_NEARBY_INTERNAL_PLATFORM_IMPLEMENTATION_G3_CREDENTIAL_STORAGE_H_