/*
This file is part of GNUnet.
- (C) 2004, 2009, 2010 Christian Grothoff (and other contributing authors)
+ Copyright (C) 2004, 2009, 2010, 2017 GNUnet e.V.
- GNUnet 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, or (at your
- option) any later version.
+ GNUnet is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Affero General Public License as published
+ by the Free Software Foundation, either version 3 of the License,
+ or (at your option) any later version.
GNUnet 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.
+ Affero General Public License for more details.
- You should have received a copy of the GNU General Public License
- along with GNUnet; see the file COPYING. If not, write to the
- Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA.
-*/
+ You should have received a copy of the GNU Affero General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+ SPDX-License-Identifier: AGPL3.0-or-later
+ */
/**
- * @file peerinfo/test_peerinfo_hammer.c
- * @brief testcase for peerinfo_api.c, hopefully hammer the peerinfo service
+ * @file peerinfo/perf_peerinfo_api.c
+ * @brief testcase for peerinfo_api.c, hopefully hammer the peerinfo service,
+ * this performance test adds up to 5000 peers with one address each and checks
+ * over how many peers it can iterate before receiving a timeout after 5 seconds
* @author Nathan Evans
*/
#include "platform.h"
#include "gnunet_hello_lib.h"
-#include "gnunet_getopt_lib.h"
-#include "gnunet_os_lib.h"
+#include "gnunet_util_lib.h"
+#include "gnunet_testing_lib.h"
#include "gnunet_peerinfo_service.h"
-#include "gnunet_program_lib.h"
-#include "gnunet_time_lib.h"
#include "peerinfo.h"
-
-#define START_SERVICE 1
+#include <gauger.h>
#define NUM_REQUESTS 5000
-static struct GNUNET_SCHEDULER_Handle *sched;
-
-static const struct GNUNET_CONFIGURATION_Handle *cfg;
-
static struct GNUNET_PEERINFO_IteratorContext *ic[NUM_REQUESTS];
static struct GNUNET_PEERINFO_Handle *h;
static unsigned int numpeers;
+static struct GNUNET_PeerIdentity pid;
+
+static struct GNUNET_SCHEDULER_Task *tt;
+
+
+static void
+do_shutdown (void *cls)
+{
+ if (NULL != tt)
+ {
+ GNUNET_SCHEDULER_cancel (tt);
+ tt = NULL;
+ }
+ for (unsigned int i = 0; i < NUM_REQUESTS; i++)
+ if (NULL != ic[i])
+ GNUNET_PEERINFO_iterate_cancel (ic[i]);
+ GNUNET_PEERINFO_disconnect (h);
+ h = NULL;
+}
+
+
+static void
+do_timeout (void *cls)
+{
+ tt = NULL;
+ GNUNET_SCHEDULER_shutdown ();
+}
+
+
static int
check_it (void *cls,
- const char *tname,
- struct GNUNET_TIME_Absolute expiration,
- const void *addr, uint16_t addrlen)
+ const struct GNUNET_HELLO_Address *address,
+ struct GNUNET_TIME_Absolute expiration)
{
-#if DEBUG
- if (addrlen > 0)
- {
- fprintf (stderr,
- "name: %s, addr: %s\n",
- tname,
- (const char*) addr);
- }
-#endif
return GNUNET_OK;
}
-static size_t
+static ssize_t
address_generator (void *cls, size_t max, void *buf)
{
size_t *agc = cls;
- size_t ret;
- char *address;
+ ssize_t ret;
+ char *caddress;
+ struct GNUNET_HELLO_Address address;
if (*agc == 0)
- return 0;
-
- GNUNET_asprintf(&address, "Address%d", *agc);
-
- ret = GNUNET_HELLO_add_address ("peerinfotest",
- GNUNET_TIME_relative_to_absolute
- (GNUNET_TIME_UNIT_HOURS),
- address, strlen(address) + 1,
- buf, max);
- GNUNET_free (address);
+ return GNUNET_SYSERR; /* Done */
+
+ GNUNET_asprintf (&caddress, "Address%d", *agc);
+ address.peer = pid;
+ address.address_length = strlen (caddress) + 1;
+ address.address = caddress;
+ address.transport_name = "peerinfotest";
+ ret =
+ GNUNET_HELLO_add_address (&address,
+ GNUNET_TIME_relative_to_absolute
+ (GNUNET_TIME_UNIT_HOURS), buf, max);
+ GNUNET_free (caddress);
*agc = 0;
return ret;
}
static void
add_peer (size_t i)
{
- struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded pkey;
- struct GNUNET_PeerIdentity pid;
struct GNUNET_HELLO_Message *h2;
- size_t agc;
- agc = 2;
- memset (&pkey, i, sizeof (pkey));
- GNUNET_CRYPTO_hash (&pkey, sizeof (pkey), &pid.hashPubKey);
- h2 = GNUNET_HELLO_create (&pkey, &address_generator, &i);
- GNUNET_PEERINFO_add_peer (h, h2);
+ memset (&pid, i, sizeof(pid));
+ h2 = GNUNET_HELLO_create (&pid.public_key,
+ &address_generator,
+ &i,
+ GNUNET_NO);
+ GNUNET_PEERINFO_add_peer (h, h2, NULL, NULL);
GNUNET_free (h2);
}
static void
process (void *cls,
const struct GNUNET_PeerIdentity *peer,
- const struct GNUNET_HELLO_Message *hello)
+ const struct GNUNET_HELLO_Message *hello,
+ const char *err_msg)
{
- if (peer == NULL)
- {
-#if DEBUG
- fprintf(stderr, "Process received NULL response\n");
-#endif
- }
- else
- {
-#if DEBUG
- fprintf(stderr, "Processed a peer\n");
-#endif
- numpeers++;
- if (0 && (hello != NULL))
- GNUNET_HELLO_iterate_addresses (hello, GNUNET_NO, &check_it, NULL);
-
- }
+ struct GNUNET_PEERINFO_IteratorContext **icp = cls;
+
+ if (NULL == peer)
+ {
+ *icp = NULL;
+ return;
+ }
+ numpeers++;
+ if (0 && (NULL != hello))
+ GNUNET_HELLO_iterate_addresses (hello,
+ GNUNET_NO,
+ &check_it,
+ NULL);
}
static void
run (void *cls,
- struct GNUNET_SCHEDULER_Handle *s,
- char *const *args,
- const char *cfgfile,
- const struct GNUNET_CONFIGURATION_Handle *c)
+ const struct GNUNET_CONFIGURATION_Handle *cfg,
+ struct GNUNET_TESTING_Peer *peer)
{
- size_t i;
- sched = s;
- cfg = c;
- h = GNUNET_PEERINFO_connect (sched, cfg);
+ h = GNUNET_PEERINFO_connect (cfg);
GNUNET_assert (h != NULL);
- for (i = 0; i < NUM_REQUESTS; i++)
- {
- add_peer (i);
- ic[i] = GNUNET_PEERINFO_iterate (h,
- NULL,
- GNUNET_TIME_relative_multiply
- (GNUNET_TIME_UNIT_SECONDS, 30),
- &process, cls);
- }
-}
-
-static int
-check ()
-{
- int ok = 0;
- char *const argv[] = { "test-peerinfo-hammer",
- "-c",
- "test_peerinfo_api_data.conf",
-#if DEBUG_PEERINFO
- "-L", "DEBUG",
-#endif
- NULL
- };
-#if START_SERVICE
- pid_t pid;
- struct GNUNET_GETOPT_CommandLineOption options[] = {
- GNUNET_GETOPT_OPTION_END
- };
- pid = GNUNET_OS_start_process (NULL, NULL, "gnunet-service-peerinfo",
- "gnunet-service-peerinfo",
-#if DEBUG_PEERINFO
- "-L", "DEBUG",
-#endif
- "-c", "test_peerinfo_api_data.conf", NULL);
-#endif
- GNUNET_PROGRAM_run ((sizeof (argv) / sizeof (char *)) - 1,
- argv, "test-peerinfo-api", "nohelp",
- options, &run, &ok);
- fprintf (stderr,
- "Received %u/%u calls before timeout\n",
- numpeers,
- NUM_REQUESTS * NUM_REQUESTS / 2);
-#if START_SERVICE
- if (0 != PLIBC_KILL (pid, SIGTERM))
- {
- GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING, "kill");
- ok = 1;
- }
- GNUNET_OS_process_wait(pid);
-#endif
- return ok;
+ for (unsigned int i = 0; i < NUM_REQUESTS; i++)
+ {
+ add_peer (i);
+ ic[i] = GNUNET_PEERINFO_iterate (h,
+ GNUNET_YES,
+ NULL,
+ &process,
+ &ic[i]);
+ }
+ tt = GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_relative_multiply (
+ GNUNET_TIME_UNIT_SECONDS,
+ 5),
+ &do_timeout,
+ NULL);
+ GNUNET_SCHEDULER_add_shutdown (&do_shutdown,
+ NULL);
}
int
-main (int argc, char *argv[])
+main (int argc,
+ char *argv[])
{
- int ret = 0;
-
- GNUNET_log_setup ("test_peerinfo_api",
-#if DEBUG_PEERINFO
- "DEBUG",
-#else
- "ERROR",
-#endif
- NULL);
- ret = check ();
- GNUNET_DISK_directory_remove ("/tmp/test-gnunet-peerinfo");
- return ret;
+ if (0 != GNUNET_TESTING_service_run ("perf-gnunet-peerinfo",
+ "peerinfo",
+ "test_peerinfo_api_data.conf",
+ &run, NULL))
+ return 1;
+ fprintf (stderr,
+ "Received %u/%u calls before timeout\n",
+ numpeers,
+ NUM_REQUESTS * NUM_REQUESTS / 2);
+ GAUGER ("PEERINFO",
+ "Peerinfo lookups",
+ numpeers / 5,
+ "peers/s");
+ return 0;
}
-/* end of test_peerinfo_hammer.c */
+
+/* end of perf_peerinfo_api.c */
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