-I$(srcdir)/../libextra/includes \
-I$(srcdir)/cfg
-noinst_PROGRAMS = benchmark
+noinst_PROGRAMS = benchmark benchmark-tls
bin_PROGRAMS = gnutls-serv gnutls-cli psktool gnutls-cli-debug
if ENABLE_PKI
bin_PROGRAMS += certtool p11tool
libcmd_psk_la_CFLAGS =
libcmd_psk_la_SOURCES = psk.gaa psk-gaa.h psk-gaa.c
-benchmark_SOURCES = benchmark.c
+benchmark_SOURCES = benchmark.c benchmark-common.c benchmark.h
benchmark_LDADD = ../lib/libgnutls.la ../gl/libgnu.la $(LIB_CLOCK_GETTIME)
+benchmark_tls_SOURCES = benchmark-tls.c benchmark-common.c benchmark.h
+benchmark_tls_LDADD = ../lib/libgnutls.la ../gl/libgnu.la $(LIB_CLOCK_GETTIME)
+
gnutls_cli_SOURCES = cli.c common.h common.c p11common.c p11common.h
gnutls_cli_LDADD = ../lib/libgnutls.la ../libextra/libgnutls-extra.la
gnutls_cli_LDADD += libcmd-cli.la ../gl/libgnu.la
--- /dev/null
+#include <stdio.h>
+#include <string.h>
+#include <signal.h>
+#include <sys/time.h>
+#include <time.h>
+#include <unistd.h>
+#include "benchmark.h"
+
+int benchmark_must_finish = 0;
+
+#if !defined(_WIN32)
+static void
+alarm_handler (int signo)
+{
+ benchmark_must_finish = 1;
+}
+#else
+#include <windows.h>
+DWORD WINAPI
+alarm_handler (LPVOID lpParameter)
+{
+ HANDLE wtimer = *((HANDLE *) lpParameter);
+ WaitForSingleObject (wtimer, INFINITE);
+ benchmark_must_finish = 1;
+ return 0;
+}
+
+#define W32_ALARM_VARIABLES HANDLE wtimer = NULL, wthread = NULL; \
+ LARGE_INTEGER alarm_timeout = { 0 , 0 }
+#define W32_ALARM_TRIGGER(timeout, leave) { \
+ wtimer = CreateWaitableTimer (NULL, TRUE, NULL); \
+ if (wtimer == NULL) \
+ { \
+ fprintf (stderr, "error: CreateWaitableTimer %u\n", GetLastError ()); \
+ leave; \
+ } \
+ wthread = CreateThread (NULL, 0, alarm_handler, &wtimer, 0, NULL); \
+ if (wthread == NULL) \
+ { \
+ fprintf (stderr, "error: CreateThread %u\n", GetLastError ()); \
+ leave; \
+ } \
+ alarm_timeout.QuadPart = timeout * 10000000; \
+ if (SetWaitableTimer (wtimer, &alarm_timeout, 0, NULL, NULL, FALSE) == 0) \
+ { \
+ fprintf (stderr, "error: SetWaitableTimer %u\n", GetLastError ()); \
+ leave; \
+ } \
+ }
+#define W32_ALARM_CLEANUP { \
+ if (wtimer != NULL) \
+ CloseHandle (wtimer); \
+ if (wthread != NULL) \
+ CloseHandle (wthread);}
+#endif
+
+static void
+value2human (unsigned long bytes, double time, double *data, double *speed,
+ char *metric)
+{
+ if (bytes > 1000 && bytes < 1000 * 1000)
+ {
+ *data = ((double) bytes) / 1000;
+ *speed = *data / time;
+ strcpy (metric, "Kb");
+ return;
+ }
+ else if (bytes >= 1000 * 1000 && bytes < 1000 * 1000 * 1000)
+ {
+ *data = ((double) bytes) / (1000 * 1000);
+ *speed = *data / time;
+ strcpy (metric, "Mb");
+ return;
+ }
+ else if (bytes >= 1000 * 1000 * 1000)
+ {
+ *data = ((double) bytes) / (1000 * 1000 * 1000);
+ *speed = *data / time;
+ strcpy (metric, "Gb");
+ return;
+ }
+ else
+ {
+ *data = (double) bytes;
+ *speed = *data / time;
+ strcpy (metric, "bytes");
+ return;
+ }
+}
+
+void start_benchmark(struct benchmark_st * st)
+{
+ st->old_handler = signal (SIGALRM, alarm_handler);
+
+ benchmark_must_finish = 0;
+ st->size = 0;
+
+#if !defined(_WIN32)
+ alarm (5);
+#else
+ W32_ALARM_TRIGGER(5, goto leave);
+#endif
+ gettime (&st->start);
+
+}
+
+/* returns the elapsed time */
+double stop_benchmark(struct benchmark_st * st)
+{
+ double secs;
+ struct timespec stop;
+ double dspeed, ddata;
+ char metric[16];
+
+#if defined(_WIN32)
+leave:
+ W32_ALARM_CLEANUP;
+#else
+ signal(SIGALRM, st->old_handler);
+#endif
+
+ gettime (&stop);
+
+ secs = (stop.tv_sec * 1000 + stop.tv_nsec / (1000 * 1000) -
+ (st->start.tv_sec * 1000 + st->start.tv_nsec / (1000 * 1000)));
+ secs /= 1000;
+
+ value2human (st->size, secs, &ddata, &dspeed, metric);
+ printf ("Processed %.2f %s in %.2f secs: ", ddata, metric, secs);
+ printf ("%.2f %s/sec\n", dspeed, metric);
+
+ return secs;
+}
--- /dev/null
+/*
+ * Copyright (C) 2011 Free Software Foundation, Inc.
+ *
+ * Author: Nikos Mavrogiannopoulos
+ *
+ * This file is part of GnuTLS.
+ *
+ * GnuTLS is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * GnuTLS 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
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with GnuTLS; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <errno.h>
+#include <gnutls/gnutls.h>
+#include <gnutls/crypto.h>
+
+#define fail(...) \
+ { \
+ fprintf(stderr, __VA_ARGS__); \
+ exit(1); \
+ }
+
+#include "../tests/eagain-common.h"
+#include "benchmark.h"
+
+#define PRIO_AES_CBC_SHA1 "NONE:+VERS-TLS1.0:+AES-128-CBC:+SHA1:+SIGN-ALL:+COMP-NULL:+ANON-DH"
+#define PRIO_CAMELLIA_CBC_SHA1 "NONE:+VERS-TLS1.0:+CAMELLIA-128-CBC:+SHA1:+SIGN-ALL:+COMP-NULL:+ANON-DH"
+
+const char *pkcs3 =
+ "-----BEGIN DH PARAMETERS-----\n"
+ "MIGGAoGAtkxw2jlsVCsrfLqxrN+IrF/3W8vVFvDzYbLmxi2GQv9s/PQGWP1d9i22\n"
+ "P2DprfcJknWt7KhCI1SaYseOQIIIAYP78CfyIpGScW/vS8khrw0rlQiyeCvQgF3O\n"
+ "GeGOEywcw+oQT4SmFOD7H0smJe2CNyjYpexBXQ/A0mbTF9QKm1cCAQU=\n"
+ "-----END DH PARAMETERS-----\n";
+
+char buffer[64 * 1024];
+
+static void
+tls_log_func (int level, const char *str)
+{
+ fprintf (stderr, "|<%d>| %s", level, str);
+}
+
+static void
+test_ciphersuite (const char* cipher_prio, int size)
+{
+ /* Server stuff. */
+ gnutls_anon_server_credentials_t s_anoncred;
+ const gnutls_datum_t p3 = { (char *) pkcs3, strlen (pkcs3) };
+ static gnutls_dh_params_t dh_params;
+ gnutls_session_t server;
+ int sret, cret;
+ const char *str;
+ /* Client stuff. */
+ gnutls_anon_client_credentials_t c_anoncred;
+ gnutls_session_t client;
+ /* Need to enable anonymous KX specifically. */
+ int ret;
+ struct benchmark_st st;
+
+ /* Init server */
+ gnutls_anon_allocate_server_credentials (&s_anoncred);
+ gnutls_dh_params_init (&dh_params);
+ gnutls_dh_params_import_pkcs3 (dh_params, &p3, GNUTLS_X509_FMT_PEM);
+ gnutls_anon_set_server_dh_params (s_anoncred, dh_params);
+ gnutls_init (&server, GNUTLS_SERVER);
+ ret = gnutls_priority_set_direct (server, cipher_prio, &str);
+ if (ret < 0)
+ {
+ fprintf (stderr, "Error in %s\n", str);
+ exit (1);
+ }
+ gnutls_credentials_set (server, GNUTLS_CRD_ANON, s_anoncred);
+ gnutls_dh_set_prime_bits (server, 1024);
+ gnutls_transport_set_push_function (server, server_push);
+ gnutls_transport_set_pull_function (server, server_pull);
+ gnutls_transport_set_ptr (server, (gnutls_transport_ptr_t) server);
+ reset_buffers();
+
+ /* Init client */
+ gnutls_anon_allocate_client_credentials (&c_anoncred);
+ gnutls_init (&client, GNUTLS_CLIENT);
+
+ ret = gnutls_priority_set_direct (client, cipher_prio, &str);
+ if (ret < 0)
+ {
+ fprintf (stderr, "Error in %s\n", str);
+ exit (1);
+ }
+ gnutls_credentials_set (client, GNUTLS_CRD_ANON, c_anoncred);
+ gnutls_transport_set_push_function (client, client_push);
+ gnutls_transport_set_pull_function (client, client_pull);
+ gnutls_transport_set_ptr (client, (gnutls_transport_ptr_t) client);
+
+ HANDSHAKE (client, server);
+
+ fprintf (stdout, "Testing %s with %d packet size: ",
+ gnutls_cipher_suite_get_name(gnutls_kx_get(server),
+ gnutls_cipher_get(server), gnutls_mac_get(server)), size);
+ fflush (stdout);
+
+ gnutls_rnd (GNUTLS_RND_NONCE, buffer, sizeof (buffer));
+
+ start_benchmark (&st);
+
+ do
+ {
+ do
+ {
+ ret = gnutls_record_send (client, buffer, size);
+ }
+ while (ret == GNUTLS_E_AGAIN);
+
+ if (ret < 0)
+ {
+ fprintf (stderr, "Failed sending to server\n");
+ exit (1);
+ }
+
+ do
+ {
+ ret = gnutls_record_recv (server, buffer, sizeof (buffer));
+ }
+ while (ret == GNUTLS_E_AGAIN);
+
+ if (ret < 0)
+ {
+ fprintf (stderr, "Failed receiving from client\n");
+ exit (1);
+ }
+
+ st.size += size;
+ }
+ while (benchmark_must_finish == 0);
+
+ stop_benchmark (&st);
+
+ gnutls_bye (client, GNUTLS_SHUT_WR);
+ gnutls_bye (server, GNUTLS_SHUT_WR);
+
+ gnutls_deinit (client);
+ gnutls_deinit (server);
+
+ gnutls_anon_free_client_credentials (c_anoncred);
+ gnutls_anon_free_server_credentials (s_anoncred);
+
+ gnutls_dh_params_deinit (dh_params);
+
+}
+
+int
+main (int argc, char **argv)
+{
+ if (argc > 1)
+ {
+ gnutls_global_set_log_function (tls_log_func);
+ gnutls_global_set_log_level (2);
+ }
+ gnutls_global_init ();
+
+ test_ciphersuite (PRIO_AES_CBC_SHA1, 1024);
+ test_ciphersuite (PRIO_AES_CBC_SHA1, 4096);
+ test_ciphersuite (PRIO_AES_CBC_SHA1, 8*1024);
+ test_ciphersuite (PRIO_AES_CBC_SHA1, 15*1024);
+
+ test_ciphersuite (PRIO_CAMELLIA_CBC_SHA1, 1024);
+ test_ciphersuite (PRIO_CAMELLIA_CBC_SHA1, 4096);
+ test_ciphersuite (PRIO_CAMELLIA_CBC_SHA1, 8*1024);
+ test_ciphersuite (PRIO_CAMELLIA_CBC_SHA1, 15*1024);
+
+ gnutls_global_deinit ();
+}
#include <time.h>
#include <signal.h>
#include "timespec.h" /* gnulib gettime */
+#include "benchmark.h"
static unsigned char data[64 * 1024];
-static int must_finish = 0;
-
-#if !defined(_WIN32)
-static void
-alarm_handler (int signo)
-{
- must_finish = 1;
-}
-#else
-#include <windows.h>
-DWORD WINAPI
-alarm_handler (LPVOID lpParameter)
-{
- HANDLE wtimer = *((HANDLE *) lpParameter);
- WaitForSingleObject (wtimer, INFINITE);
- must_finish = 1;
- return 0;
-}
-
-#define W32_ALARM_VARIABLES HANDLE wtimer = NULL, wthread = NULL; \
- LARGE_INTEGER alarm_timeout = { 0 , 0 }
-#define W32_ALARM_TRIGGER(timeout, leave) { \
- wtimer = CreateWaitableTimer (NULL, TRUE, NULL); \
- if (wtimer == NULL) \
- { \
- fprintf (stderr, "error: CreateWaitableTimer %u\n", GetLastError ()); \
- leave; \
- } \
- wthread = CreateThread (NULL, 0, alarm_handler, &wtimer, 0, NULL); \
- if (wthread == NULL) \
- { \
- fprintf (stderr, "error: CreateThread %u\n", GetLastError ()); \
- leave; \
- } \
- alarm_timeout.QuadPart = timeout * 10000000; \
- if (SetWaitableTimer (wtimer, &alarm_timeout, 0, NULL, NULL, FALSE) == 0) \
- { \
- fprintf (stderr, "error: SetWaitableTimer %u\n", GetLastError ()); \
- leave; \
- } \
- }
-#define W32_ALARM_CLEANUP { \
- if (wtimer != NULL) \
- CloseHandle (wtimer); \
- if (wthread != NULL) \
- CloseHandle (wthread);}
-#endif
static void
tls_log_func (int level, const char *str)
fprintf (stderr, "|<%d>| %s", level, str);
}
-static void
-value2human (double bytes, double time, double *data, double *speed,
- char *metric)
-{
- if (bytes > 1000 && bytes < 1000 * 1000)
- {
- *data = ((double) bytes) / 1000;
- *speed = *data / time;
- strcpy (metric, "Kb");
- return;
- }
- else if (bytes >= 1000 * 1000 && bytes < 1000 * 1000 * 1000)
- {
- *data = ((double) bytes) / (1000 * 1000);
- *speed = *data / time;
- strcpy (metric, "Mb");
- return;
- }
- else if (bytes >= 1000 * 1000 * 1000)
- {
- *data = ((double) bytes) / (1000 * 1000 * 1000);
- *speed = *data / time;
- strcpy (metric, "Gb");
- return;
- }
- else
- {
- *data = (double) bytes;
- *speed = *data / time;
- strcpy (metric, "bytes");
- return;
- }
-}
-
static void
cipher_mac_bench (int algo, int mac_algo, int size)
{
gnutls_hmac_hd_t mac_ctx;
void *_key, *_iv;
gnutls_datum_t key, iv;
- struct timespec start, stop;
- double secs;
- double data_size = 0;
- double dspeed, ddata;
int blocksize = gnutls_cipher_get_block_size (algo);
int keysize = gnutls_cipher_get_key_size (algo);
- char metric[16];
int step = size*1024;
-#if defined(_WIN32)
- W32_ALARM_VARIABLES;
-#endif
+ struct benchmark_st st;
_key = malloc (keysize);
if (_key == NULL)
gnutls_mac_get_name(mac_algo), size);
fflush (stdout);
- must_finish = 0;
-#if !defined(_WIN32)
- alarm (5);
-#else
- W32_ALARM_TRIGGER(5, goto leave);
-#endif
-
- gettime (&start);
+ start_benchmark(&st);
ret = gnutls_hmac_init(&mac_ctx, mac_algo, key.data, key.size);
if (ret < 0)
{
gnutls_hmac(mac_ctx, data, step);
gnutls_cipher_encrypt (ctx, data, step);
- data_size += step;
+ st.size += step;
}
- while (must_finish == 0);
+ while (benchmark_must_finish == 0);
gnutls_cipher_deinit (ctx);
gnutls_hmac_deinit(mac_ctx, NULL);
- gettime (&stop);
-
- secs = (stop.tv_sec * 1000 + stop.tv_nsec / (1000 * 1000) -
- (start.tv_sec * 1000 + start.tv_nsec / (1000 * 1000)));
- secs /= 1000;
-
- value2human (data_size, secs, &ddata, &dspeed, metric);
- printf ("Encrypted and hashed %.2f %s in %.2f secs: ", ddata, metric, secs);
- printf ("%.2f %s/sec\n", dspeed, metric);
+ stop_benchmark (&st);
leave:
free (_key);
gnutls_cipher_hd_t ctx;
void *_key, *_iv;
gnutls_datum_t key, iv;
- struct timespec start, stop;
- double secs;
- double data_size = 0;
- double dspeed, ddata;
int blocksize = gnutls_cipher_get_block_size (algo);
int keysize = gnutls_cipher_get_key_size (algo);
- char metric[16];
int step = size*1024;
-#if defined(_WIN32)
- W32_ALARM_VARIABLES;
-#endif
+ struct benchmark_st st;
_key = malloc (keysize);
if (_key == NULL)
size);
fflush (stdout);
- must_finish = 0;
- alarm (5);
-
- gettime (&start);
+ start_benchmark(&st);
ret = gnutls_cipher_init (&ctx, algo, &key, &iv);
if (ret < 0)
do
{
gnutls_cipher_encrypt (ctx, data, step);
- data_size += step;
+ st.size += step;
}
- while (must_finish == 0);
+ while (benchmark_must_finish == 0);
gnutls_cipher_deinit (ctx);
- gettime (&stop);
-
- secs = (stop.tv_sec * 1000 + stop.tv_nsec / (1000 * 1000) -
- (start.tv_sec * 1000 + start.tv_nsec / (1000 * 1000)));
- secs /= 1000;
-
- value2human (data_size, secs, &ddata, &dspeed, metric);
- printf ("Encrypted %.2f %s in %.2f secs: ", ddata, metric, secs);
- printf ("%.2f %s/sec\n", dspeed, metric);
+ stop_benchmark(&st);
leave:
free (_key);
free (_iv);
-#if defined(_WIN32)
- W32_ALARM_CLEANUP;
-#endif
}
static void
mac_bench (int algo, int size)
{
void *_key;
- struct timespec start, stop;
- double secs;
- double data_size = 0;
- double ddata, dspeed;
int blocksize = gnutls_hmac_get_len (algo);
- char metric[16];
int step = size*1024;
-
+ struct benchmark_st st;
+
_key = malloc (blocksize);
if (_key == NULL)
return;
printf ("Checking %s (%dkb payload)... ", gnutls_mac_get_name (algo), size);
fflush (stdout);
- must_finish = 0;
-#if !defined(_WIN32)
- alarm (5);
-#else
- W32_ALARM_TRIGGER(5, goto leave);
-#endif
-
- gettime (&start);
+ start_benchmark(&st);
do
{
gnutls_hmac_fast (algo, _key, blocksize, data, step, _key);
- data_size += step;
+ st.size += step;
}
- while (must_finish == 0);
+ while (benchmark_must_finish == 0);
- gettime (&stop);
+ stop_benchmark(&st);
- secs =
- (stop.tv_sec * 1000 + stop.tv_nsec / (1000 * 1000) -
- (start.tv_sec * 1000 + start.tv_nsec / (1000 * 1000)));
- secs /= 1000;
-
- value2human (data_size, secs, &ddata, &dspeed, metric);
-
- printf ("Hashed %.2f %s in %.2f secs: ", ddata, metric, secs);
- printf ("%.2f %s/sec\n", dspeed, metric);
-#if defined(_WIN32)
-leave:
- W32_ALARM_CLEANUP;
-#endif
free (_key);
}
if (argc > 1)
debug_level = 2;
-#if !defined(_WIN32)
- signal (SIGALRM, alarm_handler);
-#endif
-
gnutls_global_set_log_function (tls_log_func);
gnutls_global_set_log_level (debug_level);
gnutls_global_init ();
--- /dev/null
+#include <sys/time.h>
+#include <time.h>
+#include <signal.h>
+#include "timespec.h" /* gnulib gettime */
+
+typedef void (*sighandler_t)(int);
+
+struct benchmark_st
+{
+ struct timespec start;
+ unsigned long size;
+ sighandler_t old_handler;
+#if defined(_WIN32)
+ W32_ALARM_VARIABLES;
+#endif
+};
+
+extern int benchmark_must_finish;
+
+void start_benchmark(struct benchmark_st * st);
+double stop_benchmark(struct benchmark_st * st);
+
} \
while (transferred < 70000)
-
static char to_server[64*1024];
static size_t to_server_len = 0;
return ret;
}
+
+static void reset_buffers(void)
+{
+ to_server_len = 0;
+ to_client_len = 0;
+}
projects / thirdparty / gnutls.git / commitdiff
