| /* |
| This file is part of libmicrohttpd |
| Copyright (C) 2007, 2013 Christian Grothoff (and other contributing authors) |
| |
| This library is free software; you can redistribute it and/or |
| modify it under the terms of the GNU Lesser General Public |
| License as published by the Free Software Foundation; either |
| version 2.1 of the License, or (at your option) any later version. |
| |
| This library is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| Lesser General Public License for more details. |
| |
| You should have received a copy of the GNU Lesser General Public |
| License along with this library; if not, write to the Free Software |
| Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
| */ |
| /** |
| * @file benchmark_https.c |
| * @brief minimal code to benchmark MHD GET performance with HTTPS |
| * @author Christian Grothoff |
| */ |
| |
| #include "platform.h" |
| #include <microhttpd.h> |
| |
| #if defined(CPU_COUNT) && (CPU_COUNT+0) < 2 |
| #undef CPU_COUNT |
| #endif |
| #if !defined(CPU_COUNT) |
| #define CPU_COUNT 2 |
| #endif |
| |
| #define PAGE "<html><head><title>libmicrohttpd demo</title></head><body>libmicrohttpd demo</body></html>" |
| |
| |
| #define SMALL (1024 * 128) |
| |
| /** |
| * Number of threads to run in the thread pool. Should (roughly) match |
| * the number of cores on your system. |
| */ |
| #define NUMBER_OF_THREADS CPU_COUNT |
| |
| static unsigned int small_deltas[SMALL]; |
| |
| static struct MHD_Response *response; |
| |
| |
| |
| /** |
| * Signature of the callback used by MHD to notify the |
| * application about completed requests. |
| * |
| * @param cls client-defined closure |
| * @param connection connection handle |
| * @param con_cls value as set by the last call to |
| * the MHD_AccessHandlerCallback |
| * @param toe reason for request termination |
| * @see MHD_OPTION_NOTIFY_COMPLETED |
| */ |
| static void |
| completed_callback (void *cls, |
| struct MHD_Connection *connection, |
| void **con_cls, |
| enum MHD_RequestTerminationCode toe) |
| { |
| struct timeval *tv = *con_cls; |
| struct timeval tve; |
| uint64_t delta; |
| |
| if (NULL == tv) |
| return; |
| gettimeofday (&tve, NULL); |
| |
| delta = 0; |
| if (tve.tv_usec >= tv->tv_usec) |
| delta += (tve.tv_sec - tv->tv_sec) * 1000000LL |
| + (tve.tv_usec - tv->tv_usec); |
| else |
| delta += (tve.tv_sec - tv->tv_sec) * 1000000LL |
| - tv->tv_usec + tve.tv_usec; |
| if (delta < SMALL) |
| small_deltas[delta]++; |
| else |
| fprintf (stdout, "D: %llu 1\n", (unsigned long long) delta); |
| free (tv); |
| } |
| |
| |
| static void * |
| uri_logger_cb (void *cls, |
| const char *uri) |
| { |
| struct timeval *tv = malloc (sizeof (struct timeval)); |
| |
| if (NULL != tv) |
| gettimeofday (tv, NULL); |
| return tv; |
| } |
| |
| |
| static int |
| ahc_echo (void *cls, |
| struct MHD_Connection *connection, |
| const char *url, |
| const char *method, |
| const char *version, |
| const char *upload_data, size_t *upload_data_size, void **ptr) |
| { |
| if (0 != strcmp (method, "GET")) |
| return MHD_NO; /* unexpected method */ |
| return MHD_queue_response (connection, MHD_HTTP_OK, response); |
| } |
| |
| |
| /* test server key */ |
| const char srv_signed_key_pem[] = "-----BEGIN RSA PRIVATE KEY-----\n" |
| "MIIEowIBAAKCAQEAvfTdv+3fgvVTKRnP/HVNG81cr8TrUP/iiyuve/THMzvFXhCW\n" |
| "+K03KwEku55QvnUndwBfU/ROzLlv+5hotgiDRNFT3HxurmhouySBrJNJv7qWp8IL\n" |
| "q4sw32vo0fbMu5BZF49bUXK9L3kW2PdhTtSQPWHEzNrCxO+YgCilKHkY3vQNfdJ0\n" |
| "20Q5EAAEseD1YtWCIpRvJzYlZMpjYB1ubTl24kwrgOKUJYKqM4jmF4DVQp4oOK/6\n" |
| "QYGGh1QmHRPAy3CBII6sbb+sZT9cAqU6GYQVB35lm4XAgibXV6KgmpVxVQQ69U6x\n" |
| "yoOl204xuekZOaG9RUPId74Rtmwfi1TLbBzo2wIDAQABAoIBADu09WSICNq5cMe4\n" |
| "+NKCLlgAT1NiQpLls1gKRbDhKiHU9j8QWNvWWkJWrCya4QdUfLCfeddCMeiQmv3K\n" |
| "lJMvDs+5OjJSHFoOsGiuW2Ias7IjnIojaJalfBml6frhJ84G27IXmdz6gzOiTIer\n" |
| "DjeAgcwBaKH5WwIay2TxIaScl7AwHBauQkrLcyb4hTmZuQh6ArVIN6+pzoVuORXM\n" |
| "bpeNWl2l/HSN3VtUN6aCAKbN/X3o0GavCCMn5Fa85uJFsab4ss/uP+2PusU71+zP\n" |
| "sBm6p/2IbGvF5k3VPDA7X5YX61sukRjRBihY8xSnNYx1UcoOsX6AiPnbhifD8+xQ\n" |
| "Tlf8oJUCgYEA0BTfzqNpr9Wxw5/QXaSdw7S/0eP5a0C/nwURvmfSzuTD4equzbEN\n" |
| "d+dI/s2JMxrdj/I4uoAfUXRGaabevQIjFzC9uyE3LaOyR2zhuvAzX+vVcs6bSXeU\n" |
| "pKpCAcN+3Z3evMaX2f+z/nfSUAl2i4J2R+/LQAWJW4KwRky/m+cxpfUCgYEA6bN1\n" |
| "b73bMgM8wpNt6+fcmS+5n0iZihygQ2U2DEud8nZJL4Nrm1dwTnfZfJBnkGj6+0Q0\n" |
| "cOwj2KS0/wcEdJBP0jucU4v60VMhp75AQeHqidIde0bTViSRo3HWKXHBIFGYoU3T\n" |
| "LyPyKndbqsOObnsFXHn56Nwhr2HLf6nw4taGQY8CgYBoSW36FLCNbd6QGvLFXBGt\n" |
| "2lMhEM8az/K58kJ4WXSwOLtr6MD/WjNT2tkcy0puEJLm6BFCd6A6pLn9jaKou/92\n" |
| "SfltZjJPb3GUlp9zn5tAAeSSi7YMViBrfuFiHObij5LorefBXISLjuYbMwL03MgH\n" |
| "Ocl2JtA2ywMp2KFXs8GQWQKBgFyIVv5ogQrbZ0pvj31xr9HjqK6d01VxIi+tOmpB\n" |
| "4ocnOLEcaxX12BzprW55ytfOCVpF1jHD/imAhb3YrHXu0fwe6DXYXfZV4SSG2vB7\n" |
| "IB9z14KBN5qLHjNGFpMQXHSMek+b/ftTU0ZnPh9uEM5D3YqRLVd7GcdUhHvG8P8Q\n" |
| "C9aXAoGBAJtID6h8wOGMP0XYX5YYnhlC7dOLfk8UYrzlp3xhqVkzKthTQTj6wx9R\n" |
| "GtC4k7U1ki8oJsfcIlBNXd768fqDVWjYju5rzShMpo8OCTS6ipAblKjCxPPVhIpv\n" |
| "tWPlbSn1qj6wylstJ5/3Z+ZW5H4wIKp5jmLiioDhcP0L/Ex3Zx8O\n" |
| "-----END RSA PRIVATE KEY-----\n"; |
| |
| /* test server CA signed certificates */ |
| const char srv_signed_cert_pem[] = "-----BEGIN CERTIFICATE-----\n" |
| "MIIDGzCCAgWgAwIBAgIES0KCvTALBgkqhkiG9w0BAQUwFzEVMBMGA1UEAxMMdGVz\n" |
| "dF9jYV9jZXJ0MB4XDTEwMDEwNTAwMDcyNVoXDTQ1MDMxMjAwMDcyNVowFzEVMBMG\n" |
| "A1UEAxMMdGVzdF9jYV9jZXJ0MIIBHzALBgkqhkiG9w0BAQEDggEOADCCAQkCggEA\n" |
| "vfTdv+3fgvVTKRnP/HVNG81cr8TrUP/iiyuve/THMzvFXhCW+K03KwEku55QvnUn\n" |
| "dwBfU/ROzLlv+5hotgiDRNFT3HxurmhouySBrJNJv7qWp8ILq4sw32vo0fbMu5BZ\n" |
| "F49bUXK9L3kW2PdhTtSQPWHEzNrCxO+YgCilKHkY3vQNfdJ020Q5EAAEseD1YtWC\n" |
| "IpRvJzYlZMpjYB1ubTl24kwrgOKUJYKqM4jmF4DVQp4oOK/6QYGGh1QmHRPAy3CB\n" |
| "II6sbb+sZT9cAqU6GYQVB35lm4XAgibXV6KgmpVxVQQ69U6xyoOl204xuekZOaG9\n" |
| "RUPId74Rtmwfi1TLbBzo2wIDAQABo3YwdDAMBgNVHRMBAf8EAjAAMBMGA1UdJQQM\n" |
| "MAoGCCsGAQUFBwMBMA8GA1UdDwEB/wQFAwMHIAAwHQYDVR0OBBYEFOFi4ilKOP1d\n" |
| "XHlWCMwmVKr7mgy8MB8GA1UdIwQYMBaAFP2olB4s2T/xuoQ5pT2RKojFwZo2MAsG\n" |
| "CSqGSIb3DQEBBQOCAQEAHVWPxazupbOkG7Did+dY9z2z6RjTzYvurTtEKQgzM2Vz\n" |
| "GQBA+3pZ3c5mS97fPIs9hZXfnQeelMeZ2XP1a+9vp35bJjZBBhVH+pqxjCgiUflg\n" |
| "A3Zqy0XwwVCgQLE2HyaU3DLUD/aeIFK5gJaOSdNTXZLv43K8kl4cqDbMeRpVTbkt\n" |
| "YmG4AyEOYRNKGTqMEJXJoxD5E3rBUNrVI/XyTjYrulxbNPcMWEHKNeeqWpKDYTFo\n" |
| "Bb01PCthGXiq/4A2RLAFosadzRa8SBpoSjPPfZ0b2w4MJpReHqKbR5+T2t6hzml6\n" |
| "4ToyOKPDmamiTuN5KzLN3cw7DQlvWMvqSOChPLnA3Q==\n" |
| "-----END CERTIFICATE-----\n"; |
| |
| |
| int |
| main (int argc, char *const *argv) |
| { |
| struct MHD_Daemon *d; |
| unsigned int i; |
| |
| if (argc != 2) |
| { |
| printf ("%s PORT\n", argv[0]); |
| return 1; |
| } |
| response = MHD_create_response_from_buffer (strlen (PAGE), |
| (void *) PAGE, |
| MHD_RESPMEM_PERSISTENT); |
| d = MHD_start_daemon (MHD_USE_SELECT_INTERNALLY | MHD_USE_SSL |
| #if EPOLL_SUPPORT |
| | MHD_USE_EPOLL_LINUX_ONLY | MHD_USE_EPOLL_TURBO |
| #endif |
| , |
| atoi (argv[1]), |
| NULL, NULL, &ahc_echo, NULL, |
| MHD_OPTION_CONNECTION_TIMEOUT, (unsigned int) 120, |
| MHD_OPTION_THREAD_POOL_SIZE, (unsigned int) NUMBER_OF_THREADS, |
| MHD_OPTION_URI_LOG_CALLBACK, &uri_logger_cb, NULL, |
| MHD_OPTION_NOTIFY_COMPLETED, &completed_callback, NULL, |
| MHD_OPTION_CONNECTION_LIMIT, (unsigned int) 1000, |
| MHD_OPTION_HTTPS_MEM_KEY, srv_signed_key_pem, |
| MHD_OPTION_HTTPS_MEM_CERT, srv_signed_cert_pem, |
| MHD_OPTION_END); |
| if (d == NULL) |
| return 1; |
| (void) getc (stdin); |
| MHD_stop_daemon (d); |
| MHD_destroy_response (response); |
| for (i=0;i<SMALL;i++) |
| if (0 != small_deltas[i]) |
| fprintf (stdout, "D: %d %u\n", i, small_deltas[i]); |
| return 0; |
| } |
