| /* |
| * |
| * Copyright 2015 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_LIB_SURFACE_SERVER_H |
| #define GRPC_CORE_LIB_SURFACE_SERVER_H |
| |
| #include <grpc/support/port_platform.h> |
| |
| #include <grpc/grpc.h> |
| #include "src/core/lib/channel/channel_stack.h" |
| #include "src/core/lib/channel/channelz.h" |
| #include "src/core/lib/debug/trace.h" |
| #include "src/core/lib/transport/transport.h" |
| |
| extern const grpc_channel_filter grpc_server_top_filter; |
| |
| /** Lightweight tracing of server channel state */ |
| extern grpc_core::TraceFlag grpc_server_channel_trace; |
| |
| /* Add a listener to the server: when the server starts, it will call start, |
| and when it shuts down, it will call destroy */ |
| void grpc_server_add_listener(grpc_server* server, void* listener, |
| void (*start)(grpc_server* server, void* arg, |
| grpc_pollset** pollsets, |
| size_t npollsets), |
| void (*destroy)(grpc_server* server, void* arg, |
| grpc_closure* on_done), |
| intptr_t socket_uuid); |
| |
| /* Setup a transport - creates a channel stack, binds the transport to the |
| server */ |
| void grpc_server_setup_transport( |
| grpc_server* server, grpc_transport* transport, |
| grpc_pollset* accepting_pollset, const grpc_channel_args* args, |
| grpc_core::RefCountedPtr<grpc_core::channelz::SocketNode> socket_node, |
| grpc_resource_user* resource_user = nullptr); |
| |
| /* fills in the uuids of all sockets used for connections on this server */ |
| void grpc_server_populate_server_sockets( |
| grpc_server* server, grpc_core::channelz::ChildSocketsList* server_sockets, |
| intptr_t start_idx); |
| |
| /* fills in the uuids of all listen sockets on this server */ |
| void grpc_server_populate_listen_sockets( |
| grpc_server* server, grpc_core::channelz::ChildRefsList* listen_sockets); |
| |
| grpc_core::channelz::ServerNode* grpc_server_get_channelz_node( |
| grpc_server* server); |
| |
| const grpc_channel_args* grpc_server_get_channel_args(grpc_server* server); |
| |
| grpc_resource_user* grpc_server_get_default_resource_user(grpc_server* server); |
| |
| int grpc_server_has_open_connections(grpc_server* server); |
| |
| /* Do not call this before grpc_server_start. Returns the pollsets and the |
| * number of pollsets via 'pollsets' and 'pollset_count'. */ |
| void grpc_server_get_pollsets(grpc_server* server, grpc_pollset*** pollsets, |
| size_t* pollset_count); |
| |
| #endif /* GRPC_CORE_LIB_SURFACE_SERVER_H */ |