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/*
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*
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* Copyright 2015, Google Inc.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following disclaimer
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* in the documentation and/or other materials provided with the
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* distribution.
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* * Neither the name of Google Inc. nor the names of its
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* contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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*/
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#include <string.h>
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#include <stdio.h>
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#include <grpc/support/alloc.h>
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#include <grpc/support/host_port.h>
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#include <grpc/support/string_util.h>
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#include <grpc/support/subprocess.h>
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#include "src/core/support/string.h"
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#include "test/core/util/port.h"
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int
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main (int argc, char **argv)
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{
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char *me = argv[0];
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char *lslash = strrchr (me, '/');
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char root[1024];
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int port = grpc_pick_unused_port_or_die ();
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char *args[10];
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int status;
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gpr_subprocess *svr, *cli;
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/* figure out where we are */
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if (lslash)
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{
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memcpy (root, me, (size_t) (lslash - me));
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root[lslash - me] = 0;
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}
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else
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{
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strcpy (root, ".");
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}
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/* start the server */
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gpr_asprintf (&args[0], "%s/fling_server%s", root, gpr_subprocess_binary_extension ());
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args[1] = "--bind";
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gpr_join_host_port (&args[2], "::", port);
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args[3] = "--no-secure";
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svr = gpr_subprocess_create (4, (const char **) args);
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gpr_free (args[0]);
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gpr_free (args[2]);
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/* start the client */
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gpr_asprintf (&args[0], "%s/fling_client%s", root, gpr_subprocess_binary_extension ());
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args[1] = "--target";
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gpr_join_host_port (&args[2], "127.0.0.1", port);
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args[3] = "--scenario=ping-pong-request";
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args[4] = "--no-secure";
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args[5] = 0;
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cli = gpr_subprocess_create (6, (const char **) args);
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gpr_free (args[0]);
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gpr_free (args[2]);
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/* wait for completion */
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printf ("waiting for client\n");
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if ((status = gpr_subprocess_join (cli)))
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{
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gpr_subprocess_destroy (cli);
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gpr_subprocess_destroy (svr);
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return status;
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}
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gpr_subprocess_destroy (cli);
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gpr_subprocess_interrupt (svr);
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status = gpr_subprocess_join (svr);
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gpr_subprocess_destroy (svr);
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return status;
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}
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