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/*
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This file is part of libmicrohttpd
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Copyright (C) 2009 Christian Grothoff
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libmicrohttpd is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published
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by the Free Software Foundation; either version 2, or (at your
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option) any later version.
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libmicrohttpd is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with libmicrohttpd; see the file COPYING. If not, write to the
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Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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/**
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* @file daemontest_termination.c
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* @brief Testcase for libmicrohttpd tolerating client not closing immediately
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* @author hollosig
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*/
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#include "platform.h"
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#include <stdio.h>
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#include <string.h>
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#include <stdint.h>
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#include <stdarg.h>
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#include <stdlib.h>
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#include <sys/types.h>
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#include <microhttpd.h>
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#include <unistd.h>
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#include <curl/curl.h>
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#ifndef __MINGW32__
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#include <sys/select.h>
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#include <sys/socket.h>
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#endif
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#ifdef _WIN32
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#ifndef WIN32_LEAN_AND_MEAN
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#define WIN32_LEAN_AND_MEAN 1
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#endif /* !WIN32_LEAN_AND_MEAN */
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#include <windows.h>
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#endif
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static int
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connection_handler (void *cls,
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struct MHD_Connection *connection,
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const char *url,
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const char *method,
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const char *version,
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const char *upload_data, size_t * upload_data_size,
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void **ptr)
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{
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static int i;
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(void)cls;(void)url; /* Unused. Silent compiler warning. */
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(void)method;(void)version;(void)upload_data; /* Unused. Silent compiler warning. */
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(void)upload_data_size; /* Unused. Silent compiler warning. */
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if (*ptr == NULL)
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{
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*ptr = &i;
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return MHD_YES;
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}
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if (*upload_data_size != 0)
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{
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(*upload_data_size) = 0;
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return MHD_YES;
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}
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struct MHD_Response *response =
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MHD_create_response_from_buffer (strlen ("Response"), "Response",
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MHD_RESPMEM_PERSISTENT);
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int ret = MHD_queue_response (connection, MHD_HTTP_OK, response);
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MHD_destroy_response (response);
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return ret;
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}
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static size_t
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write_data (void *ptr, size_t size, size_t nmemb, void *stream)
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{
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(void)ptr;(void)stream; /* Unused. Silent compiler warning. */
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return size * nmemb;
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}
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int
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main (void)
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{
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struct MHD_Daemon *daemon;
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int port;
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if (MHD_NO != MHD_is_feature_supported (MHD_FEATURE_AUTODETECT_BIND_PORT))
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port = 0;
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else
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port = 1490;
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daemon = MHD_start_daemon (MHD_USE_THREAD_PER_CONNECTION | MHD_USE_INTERNAL_POLLING_THREAD | MHD_USE_ERROR_LOG,
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port,
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NULL,
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NULL, connection_handler, NULL, MHD_OPTION_END);
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if (daemon == NULL)
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{
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fprintf (stderr, "Daemon cannot be started!");
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exit (1);
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}
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if (0 == port)
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{
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const union MHD_DaemonInfo *dinfo;
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dinfo = MHD_get_daemon_info (daemon, MHD_DAEMON_INFO_BIND_PORT);
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if (NULL == dinfo || 0 == dinfo->port)
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{ MHD_stop_daemon (daemon); return 32; }
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port = (int)dinfo->port;
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}
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CURL *curl = curl_easy_init ();
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/* curl_easy_setopt(curl, CURLOPT_POST, 1L); */
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char url[255];
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sprintf (url, "http://127.0.0.1:%d", port);
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curl_easy_setopt (curl, CURLOPT_URL, url);
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curl_easy_setopt (curl, CURLOPT_WRITEFUNCTION, write_data);
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CURLcode success = curl_easy_perform (curl);
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if (success != 0)
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{
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fprintf (stderr, "CURL Error");
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exit (1);
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}
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/* CPU used to go crazy here */
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(void)sleep (1);
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curl_easy_cleanup (curl);
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MHD_stop_daemon (daemon);
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return 0;
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}
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