| /* |
| * |
| * Copyright 2017 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_TSI_ALTS_TRANSPORT_SECURITY_H |
| #define GRPC_CORE_TSI_ALTS_TRANSPORT_SECURITY_H |
| |
| #include <grpc/support/port_platform.h> |
| |
| #include <grpc/grpc.h> |
| #include <grpc/support/sync.h> |
| |
| #include "src/core/lib/gprpp/thd.h" |
| |
| typedef struct alts_shared_resource { |
| grpc_core::Thread thread; |
| grpc_channel* channel; |
| grpc_completion_queue* cq; |
| gpr_mu mu; |
| gpr_cv cv; |
| bool is_cq_drained; |
| } alts_shared_resource; |
| |
| /* This method returns the address of alts_shared_resource object shared by all |
| * TSI handshakes. */ |
| alts_shared_resource* alts_get_shared_resource(void); |
| |
| /* This method signals the thread that invokes grpc_tsi_alts_shutdown() to |
| * continue with destroying the cq as a part of shutdown process. */ |
| |
| void grpc_tsi_alts_signal_for_cq_destroy(void); |
| |
| #endif /* GRPC_CORE_TSI_ALTS_TRANSPORT_SECURITY_H */ |