commit edb0845e3542c9b606e45a4606b6bff57e1f98aa
parent 209021f4cc64d119a4ada715e90b59d273f21c74
Author: Christian Grothoff <christian@grothoff.org>
Date: Sat, 20 Jul 2013 10:13:45 +0000
-adding HTTPS version of benchmark
Diffstat:
2 files changed, 209 insertions(+), 0 deletions(-)
diff --git a/src/examples/Makefile.am b/src/examples/Makefile.am
@@ -30,6 +30,7 @@ endif
# example programs
noinst_PROGRAMS = \
benchmark \
+ benchmark_https \
minimal_example \
dual_stack_example \
minimal_example_comet \
@@ -92,6 +93,11 @@ benchmark_SOURCES = \
benchmark_LDADD = \
$(top_builddir)/src/microhttpd/libmicrohttpd.la
+benchmark_https_SOURCES = \
+ benchmark_https.c
+benchmark_https_LDADD = \
+ $(top_builddir)/src/microhttpd/libmicrohttpd.la
+
dual_stack_example_SOURCES = \
dual_stack_example.c
dual_stack_example_LDADD = \
diff --git a/src/examples/benchmark_https.c b/src/examples/benchmark_https.c
@@ -0,0 +1,203 @@
+/*
+ This file is part of libmicrohttpd
+ (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>
+
+#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 4
+
+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);
+ (void) MHD_add_response_header (response,
+ MHD_HTTP_HEADER_CONNECTION,
+ "close");
+ d = MHD_start_daemon (MHD_USE_SELECT_INTERNALLY | MHD_SUPPRESS_DATE_NO_CLOCK | 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;
+}
