| /* |
| * |
| * Copyright 2015-2016, 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/cmdline.h> |
| #include <grpc/support/log.h> |
| #include <signal.h> |
| |
| #include "test/core/bad_ssl/server_common.h" |
| #include "test/core/util/test_config.h" |
| |
| /* Common server implementation details for all servers in servers/. |
| * There's nothing *wrong* with these servers per-se, but they are |
| * configured to cause some failure case in the SSL connection path. |
| */ |
| |
| static int got_sigint = 0; |
| |
| static void sigint_handler(int x) { got_sigint = 1; } |
| |
| const char *bad_ssl_addr(int argc, char **argv) { |
| gpr_cmdline *cl; |
| char *addr = NULL; |
| cl = gpr_cmdline_create("test server"); |
| gpr_cmdline_add_string(cl, "bind", "Bind host:port", &addr); |
| gpr_cmdline_parse(cl, argc, argv); |
| gpr_cmdline_destroy(cl); |
| GPR_ASSERT(addr); |
| return addr; |
| } |
| |
| void bad_ssl_run(grpc_server *server) { |
| int shutdown_started = 0; |
| int shutdown_finished = 0; |
| grpc_event ev; |
| grpc_call_error error; |
| grpc_call *s = NULL; |
| grpc_call_details call_details; |
| grpc_metadata_array request_metadata_recv; |
| grpc_completion_queue *cq = grpc_completion_queue_create(NULL); |
| |
| grpc_call_details_init(&call_details); |
| grpc_metadata_array_init(&request_metadata_recv); |
| |
| grpc_server_register_completion_queue(server, cq, NULL); |
| grpc_server_start(server); |
| |
| error = grpc_server_request_call(server, &s, &call_details, |
| &request_metadata_recv, cq, cq, (void *)1); |
| GPR_ASSERT(GRPC_CALL_OK == error); |
| |
| signal(SIGINT, sigint_handler); |
| while (!shutdown_finished) { |
| if (got_sigint && !shutdown_started) { |
| gpr_log(GPR_INFO, "Shutting down due to SIGINT"); |
| grpc_server_shutdown_and_notify(server, cq, NULL); |
| GPR_ASSERT(grpc_completion_queue_pluck( |
| cq, NULL, GRPC_TIMEOUT_SECONDS_TO_DEADLINE(5), NULL) |
| .type == GRPC_OP_COMPLETE); |
| grpc_completion_queue_shutdown(cq); |
| shutdown_started = 1; |
| } |
| ev = grpc_completion_queue_next( |
| cq, gpr_time_add(gpr_now(GPR_CLOCK_REALTIME), |
| gpr_time_from_micros(1000000, GPR_TIMESPAN)), |
| NULL); |
| switch (ev.type) { |
| case GRPC_OP_COMPLETE: |
| GPR_ASSERT(ev.tag == (void *)1); |
| GPR_ASSERT(ev.success == 0); |
| break; |
| case GRPC_QUEUE_SHUTDOWN: |
| GPR_ASSERT(shutdown_started); |
| shutdown_finished = 1; |
| break; |
| case GRPC_QUEUE_TIMEOUT: |
| break; |
| } |
| } |
| |
| GPR_ASSERT(s == NULL); |
| grpc_call_details_destroy(&call_details); |
| grpc_metadata_array_destroy(&request_metadata_recv); |
| } |