diff --git a/include/grpc/grpc_posix.h b/include/grpc/grpc_posix.h index 12bb287d1ac7b4af03d4850b7d72f7be8802fb79..b72ea5208db2f30b7bf243d1f2ebae0959d46681 100644 --- a/include/grpc/grpc_posix.h +++ b/include/grpc/grpc_posix.h @@ -58,6 +58,11 @@ extern "C" { GRPCAPI grpc_channel *grpc_insecure_channel_create_from_fd( const char *target, int fd, const grpc_channel_args *args); +/** Add the connected communication channel based on file descriptor 'fd' to the + 'server'. The 'fd' must be an open file descriptor corresponding to a + connected socket. */ +GRPCAPI void grpc_server_add_insecure_channel_from_fd(grpc_server *server, int fd); + #endif // GPR_POSIX_SOCKET #ifdef __cplusplus diff --git a/src/core/ext/transport/chttp2/server/insecure/server_chttp2_posix.c b/src/core/ext/transport/chttp2/server/insecure/server_chttp2_posix.c new file mode 100644 index 0000000000000000000000000000000000000000..012fbb432a755a727de57f675dda2f177eb26523 --- /dev/null +++ b/src/core/ext/transport/chttp2/server/insecure/server_chttp2_posix.c @@ -0,0 +1,58 @@ +/* + * + * Copyright 2016, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +#include <grpc/support/port_platform.h> + +#ifdef GPR_POSIX_SOCKET + +#include <grpc/grpc.h> +#include <grpc/grpc_posix.h> + +void grpc_server_add_insecure_channel_from_fd(grpc_server *server, int fd) { + grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; + char *name; + gpr_asprintf(&name, "fd:%d", fd); + + grpc_endpoint *server_endpoint = grpc_tcp_create( + grpc_fd_create(fd, name), GRPC_TCP_DEFAULT_READ_SLICE_SIZE, name); + + grpc_channel_args *server_args = grpc_server_get_channel_args(server); + grpc_transport *transport = grpc_create_chttp2_transport( + &exec_ctx, server_args, server_endpoint, 0 /* is_client */); + grpc_server_setup_transport(&exec_ctx, server, transport, server_args); + + +} + + +#endif // GPR_POSIX_SOCKET