| // |
| // |
| // Copyright 2020 gRPC authors. |
| // |
| // 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 |
| // |
| // http://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 GRPC_CORE_EXT_XDS_CERTIFICATE_PROVIDER_REGISTRY_H |
| #define GRPC_CORE_EXT_XDS_CERTIFICATE_PROVIDER_REGISTRY_H |
| |
| #include <grpc/support/port_platform.h> |
| |
| #include <string> |
| |
| #include "src/core/ext/xds/certificate_provider_factory.h" |
| |
| namespace grpc_core { |
| |
| // Global registry for all the certificate provider plugins. |
| class CertificateProviderRegistry { |
| public: |
| // Returns the factory for the plugin keyed by name. |
| static CertificateProviderFactory* LookupCertificateProviderFactory( |
| absl::string_view name); |
| |
| // The following methods are used to create and populate the |
| // CertificateProviderRegistry. NOT THREAD SAFE -- to be used only during |
| // global gRPC initialization and shutdown. |
| |
| // Global initialization of the registry. |
| static void InitRegistry(); |
| |
| // Global shutdown of the registry. |
| static void ShutdownRegistry(); |
| |
| // Register a provider with the registry. Can only be called after calling |
| // InitRegistry(). The key of the factory is extracted from factory |
| // parameter with method CertificateProviderFactory::name. If the same key |
| // is registered twice, an exception is raised. |
| static void RegisterCertificateProviderFactory( |
| std::unique_ptr<CertificateProviderFactory> factory); |
| }; |
| |
| } // namespace grpc_core |
| |
| #endif // GRPC_CORE_EXT_XDS_CERTIFICATE_PROVIDER_REGISTRY_H |