2 This file is part of GNUnet.
3 (C) 2009 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 2, 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.
21 * @file dht/test_dht_api.c
22 * @brief base test case for dht api
24 * This test case tests DHT api to DUMMY DHT service communication.
28 #include "gnunet_common.h"
29 #include "gnunet_hello_lib.h"
30 #include "gnunet_getopt_lib.h"
31 #include "gnunet_os_lib.h"
32 #include "gnunet_program_lib.h"
33 #include "gnunet_scheduler_lib.h"
34 #include "gnunet_dht_service.h"
36 #define VERBOSE GNUNET_YES
38 #define VERBOSE_ARM GNUNET_YES
40 #define START_ARM GNUNET_YES
43 * How long until we give up on transmitting the message?
45 #define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 50)
51 struct GNUNET_CONFIGURATION_Handle *cfg;
52 struct GNUNET_DHT_Handle *dht_handle;
53 struct GNUNET_PeerIdentity id;
54 struct GNUNET_DHT_RouteHandle *get_handle;
55 struct GNUNET_DHT_RouteHandle *find_peer_handle;
62 static struct PeerContext p1;
64 static struct GNUNET_SCHEDULER_Handle *sched;
68 GNUNET_SCHEDULER_TaskIdentifier die_task;
71 #define OKPP do { ok++; fprintf (stderr, "Now at stage %u at %s:%u\n", ok, __FILE__, __LINE__); } while (0)
73 #define OKPP do { ok++; } while (0)
81 GNUNET_SCHEDULER_cancel (sched, die_task);
83 GNUNET_DHT_disconnect (p1.dht_handle);
85 die_task = GNUNET_SCHEDULER_NO_TASK;
86 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "DHT disconnected, returning success!\n");
91 stop_arm (struct PeerContext *p)
94 if (0 != PLIBC_KILL (p->arm_pid, SIGTERM))
95 GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING, "kill");
96 GNUNET_OS_process_wait (p->arm_pid);
98 GNUNET_CONFIGURATION_destroy (p->cfg);
107 fprintf(stderr, "Ending on an unhappy note.\n");
110 GNUNET_DHT_disconnect (p1.dht_handle);
118 * Signature of the main function of a task.
121 * @param tc context information (why was this task triggered now)
123 void test_put (void *cls,
124 const struct GNUNET_SCHEDULER_TaskContext * tc)
126 struct PeerContext *peer = cls;
127 GNUNET_HashCode hash;
129 size_t data_size = 42;
130 memset(&hash, 42, sizeof(GNUNET_HashCode));
131 data = GNUNET_malloc(data_size);
132 memset(data, 43, data_size);
134 GNUNET_assert (peer->dht_handle != NULL);
136 GNUNET_DHT_put(peer->dht_handle, &hash, 0, data_size, data, GNUNET_TIME_relative_to_absolute(GNUNET_TIME_relative_multiply(GNUNET_TIME_UNIT_SECONDS, 360)) ,GNUNET_TIME_relative_multiply(GNUNET_TIME_UNIT_SECONDS, 360), NULL, NULL);
138 //GNUNET_SCHEDULER_add_delayed(sched, GNUNET_TIME_relative_multiply(GNUNET_TIME_UNIT_SECONDS, 1), &test_put, &p1);
140 GNUNET_SCHEDULER_add_now(sched, &end, NULL);
144 * Signature of the main function of a task.
147 * @param tc context information (why was this task triggered now)
149 void test_get_stop (void *cls,
150 const struct GNUNET_SCHEDULER_TaskContext * tc)
152 struct PeerContext *peer = cls;
153 GNUNET_HashCode hash;
154 memset(&hash, 42, sizeof(GNUNET_HashCode));
156 GNUNET_assert (peer->dht_handle != NULL);
158 GNUNET_DHT_get_stop(peer->get_handle);
160 //GNUNET_SCHEDULER_add_delayed(sched, GNUNET_TIME_relative_multiply(GNUNET_TIME_UNIT_SECONDS, 1), &test_put, &p1);
161 GNUNET_SCHEDULER_add_delayed(sched, GNUNET_TIME_relative_multiply(GNUNET_TIME_UNIT_SECONDS, 1), &end, &p1);
166 * Signature of the main function of a task.
169 * @param tc context information (why was this task triggered now)
171 void test_get (void *cls,
172 const struct GNUNET_SCHEDULER_TaskContext * tc)
174 struct PeerContext *peer = cls;
175 GNUNET_HashCode hash;
176 memset(&hash, 42, sizeof(GNUNET_HashCode));
178 peer->dht_handle = GNUNET_DHT_connect (sched, peer->cfg, 100);
179 GNUNET_assert (peer->dht_handle != NULL);
181 peer->get_handle = GNUNET_DHT_get_start(peer->dht_handle, GNUNET_TIME_relative_multiply(GNUNET_TIME_UNIT_SECONDS, 100), 42, &hash, NULL, NULL);
183 if (peer->get_handle == NULL)
184 GNUNET_SCHEDULER_add_now(sched, &end_badly, &p1);
186 GNUNET_SCHEDULER_add_delayed(sched, GNUNET_TIME_relative_multiply(GNUNET_TIME_UNIT_SECONDS, 1), &test_get_stop, &p1);
190 setup_peer (struct PeerContext *p, const char *cfgname)
192 p->cfg = GNUNET_CONFIGURATION_create ();
194 p->arm_pid = GNUNET_OS_start_process (NULL, NULL, "gnunet-service-arm",
195 "gnunet-service-arm",
199 "-c", cfgname, NULL);
201 GNUNET_assert (GNUNET_OK == GNUNET_CONFIGURATION_load (p->cfg, cfgname));
207 struct GNUNET_SCHEDULER_Handle *s,
209 const char *cfgfile, const struct GNUNET_CONFIGURATION_Handle *cfg)
211 GNUNET_assert (ok == 1);
215 die_task = GNUNET_SCHEDULER_add_delayed (sched,
216 GNUNET_TIME_relative_multiply(GNUNET_TIME_UNIT_MINUTES, 1), &end_badly, NULL);
218 setup_peer (&p1, "test_dht_api_peer1.conf");
220 GNUNET_SCHEDULER_add_delayed(sched, GNUNET_TIME_relative_multiply(GNUNET_TIME_UNIT_SECONDS, 1), &test_get, &p1);
227 char *const argv[] = { "test-dht-api",
229 "test_dht_api_data.conf",
236 struct GNUNET_GETOPT_CommandLineOption options[] = {
237 GNUNET_GETOPT_OPTION_END
241 GNUNET_PROGRAM_run ((sizeof (argv) / sizeof (char *)) - 1,
242 argv, "test-dht-api", "nohelp",
250 main (int argc, char *argv[])
254 return GNUNET_SYSERR;
257 GNUNET_log_setup ("test-dht-api",
266 //GNUNET_DISK_directory_remove ("/tmp/test-gnunetd-dht-peer-1");
271 /* end of test_dht_api.c */