2 This file is part of GNUnet.
3 (C) 2004, 2009, 2010 Christian Grothoff (and other contributing authors)
5 GNUnet is free software; you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published
7 by the Free Software Foundation; either version 3, or (at your
8 option) any later version.
10 GNUnet is distributed in the hope that it will be useful, but
11 WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 General Public License for more details.
15 You should have received a copy of the GNU General Public License
16 along with GNUnet; see the file COPYING. If not, write to the
17 Free Software Foundation, Inc., 59 Temple Place - Suite 330,
18 Boston, MA 02111-1307, USA.
22 * @file peerinfo/test_peerinfo_hammer.c
23 * @brief testcase for peerinfo_api.c, hopefully hammer the peerinfo service
24 * @author Nathan Evans
28 #include "gnunet_hello_lib.h"
29 #include "gnunet_getopt_lib.h"
30 #include "gnunet_os_lib.h"
31 #include "gnunet_peerinfo_service.h"
32 #include "gnunet_program_lib.h"
33 #include "gnunet_time_lib.h"
37 #define START_SERVICE 1
39 #define NUM_REQUESTS 5000
41 static const struct GNUNET_CONFIGURATION_Handle *cfg;
43 static struct GNUNET_PEERINFO_IteratorContext *ic[NUM_REQUESTS];
45 static struct GNUNET_PEERINFO_Handle *h;
47 static unsigned int numpeers;
49 static struct GNUNET_PeerIdentity pid;
53 check_it (void *cls, const struct GNUNET_HELLO_Address *address,
54 struct GNUNET_TIME_Absolute expiration)
59 FPRINTF (stderr, "name: %s, addr: %s\n", tname, (const char *) addr);
67 address_generator (void *cls, size_t max, void *buf)
72 struct GNUNET_HELLO_Address address;
77 GNUNET_asprintf (&caddress, "Address%d", *agc);
79 address.address_length = strlen (caddress) + 1;
80 address.address = caddress;
81 address.transport_name = "peerinfotest";
83 GNUNET_HELLO_add_address (&address,
84 GNUNET_TIME_relative_to_absolute
85 (GNUNET_TIME_UNIT_HOURS), buf, max);
86 GNUNET_free (caddress);
95 struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded pkey;
96 struct GNUNET_HELLO_Message *h2;
98 memset (&pkey, i, sizeof (pkey));
99 GNUNET_CRYPTO_hash (&pkey, sizeof (pkey), &pid.hashPubKey);
100 h2 = GNUNET_HELLO_create (&pkey, &address_generator, &i);
101 GNUNET_PEERINFO_add_peer (h, h2);
107 process (void *cls, const struct GNUNET_PeerIdentity *peer,
108 const struct GNUNET_HELLO_Message *hello, const char *err_msg)
113 FPRINTF (stderr, "Process received NULL response\n");
119 FPRINTF (stderr, "Processed a peer\n");
122 if (0 && (hello != NULL))
123 GNUNET_HELLO_iterate_addresses (hello, GNUNET_NO, &check_it, NULL);
130 run (void *cls, char *const *args, const char *cfgfile,
131 const struct GNUNET_CONFIGURATION_Handle *c)
136 h = GNUNET_PEERINFO_connect (cfg);
137 GNUNET_assert (h != NULL);
138 for (i = 0; i < NUM_REQUESTS; i++)
142 GNUNET_PEERINFO_iterate (h, NULL,
143 GNUNET_TIME_relative_multiply
144 (GNUNET_TIME_UNIT_SECONDS, 30), &process, cls);
153 char *const argv[] = { "perf-peerinfo-api",
155 "test_peerinfo_api_data.conf",
164 struct GNUNET_OS_Process *proc;
166 struct GNUNET_GETOPT_CommandLineOption options[] = {
167 GNUNET_GETOPT_OPTION_END
170 GNUNET_OS_start_process (NULL, NULL, "gnunet-service-peerinfo",
171 "gnunet-service-peerinfo",
177 "-c", "test_peerinfo_api_data.conf", NULL);
179 GNUNET_assert (NULL != proc);
180 GNUNET_PROGRAM_run ((sizeof (argv) / sizeof (char *)) - 1, argv,
181 "perf-peerinfo-api", "nohelp", options, &run, &ok);
182 FPRINTF (stderr, "Received %u/%u calls before timeout\n", numpeers,
183 NUM_REQUESTS * NUM_REQUESTS / 2);
184 GAUGER ("PEERINFO", "Peerinfo lookups", numpeers / 30, "peers/s");
186 if (0 != GNUNET_OS_process_kill (proc, SIGTERM))
188 GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING, "kill");
191 GNUNET_OS_process_wait (proc);
192 GNUNET_OS_process_close (proc);
201 main (int argc, char *argv[])
205 GNUNET_log_setup ("perf_peerinfo_api",
213 GNUNET_DISK_directory_remove ("/tmp/test-gnunet-peerinfo");
217 /* end of perf_peerinfo_api.c */