2 This file is part of GNUnet.
3 (C) 2010-2013 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.
21 * @file ats/test_ats_solver_request_and_delete_address.c
22 * @brief solver test: add address, request address, delete address and wait for disconnect
23 * @author Christian Grothoff
24 * @author Matthias Wachs
27 #include "gnunet_util_lib.h"
28 #include "gnunet_testbed_service.h"
29 #include "gnunet_ats_service.h"
30 #include "test_ats_api_common.h"
35 static struct GNUNET_SCHEDULER_Task * die_task;
40 static struct GNUNET_STATISTICS_Handle *stats;
45 static struct GNUNET_ATS_SchedulingHandle *sched_ats;
55 static struct Test_Address test_addr;
60 static struct PeerContext p;
65 static struct GNUNET_HELLO_Address test_hello_address;
70 static void *test_session;
75 struct GNUNET_ATS_Information test_ats_info[2];
80 static uint32_t test_ats_count;
83 * The address we will delete.
85 static struct GNUNET_ATS_AddressRecord *ar;
87 static int address_deleted = GNUNET_NO;
91 stat_cb(void *cls, const char *subsystem, const char *name, uint64_t value,
96 end (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
98 GNUNET_log (GNUNET_ERROR_TYPE_INFO, "Done!\n");
101 GNUNET_SCHEDULER_cancel (die_task);
105 if (NULL != sched_ats)
107 GNUNET_ATS_scheduling_done (sched_ats);
111 GNUNET_STATISTICS_watch_cancel (stats, "ats", "# addresses", &stat_cb, NULL);
114 GNUNET_STATISTICS_destroy (stats, GNUNET_NO);
118 free_test_address (&test_addr);
125 end_badly (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
134 address_suggest_cb (void *cls,
135 const struct GNUNET_PeerIdentity *peer,
136 const struct GNUNET_HELLO_Address *address,
137 struct Session *session,
138 struct GNUNET_BANDWIDTH_Value32NBO bandwidth_out,
139 struct GNUNET_BANDWIDTH_Value32NBO bandwidth_in)
141 if (GNUNET_NO == address_deleted)
143 /* Expected address suggestion */
144 GNUNET_assert (NULL != address);
145 GNUNET_assert (NULL == session);
146 GNUNET_assert (ntohl(bandwidth_in.value__) > 0);
147 GNUNET_assert (ntohl(bandwidth_out.value__) > 0);
149 GNUNET_log (GNUNET_ERROR_TYPE_INFO,
150 "Received sugggestion for peer `%s', deleting address\n",
151 GNUNET_i2s (&address->peer));
152 address_deleted = GNUNET_YES;
153 GNUNET_ATS_address_destroy (ar);
158 /* Expecting disconnect */
160 GNUNET_log (GNUNET_ERROR_TYPE_INFO,
161 "Received sugggestion for peer `%s': %u %u\n",
162 GNUNET_i2s (&address->peer),
163 (unsigned int) ntohl (bandwidth_in.value__),
164 (unsigned int) ntohl (bandwidth_out.value__));
166 if ((ntohl(bandwidth_in.value__) == 0) &&
167 (ntohl(bandwidth_out.value__) == 0))
169 GNUNET_log (GNUNET_ERROR_TYPE_INFO, "Done!\n");
170 GNUNET_SCHEDULER_add_now (&end, NULL);
177 stat_cb (void *cls, const char *subsystem,
178 const char *name, uint64_t value,
181 static struct GNUNET_ATS_SuggestHandle *sh;
183 GNUNET_log (GNUNET_ERROR_TYPE_INFO,
184 "ATS statistics: `%s' `%s' %llu\n",
189 sh = GNUNET_ATS_suggest_address (sched_ats, &p.id);
196 const struct GNUNET_CONFIGURATION_Handle *mycfg,
197 struct GNUNET_TESTING_Peer *peer)
199 die_task = GNUNET_SCHEDULER_add_delayed (TIMEOUT, &end_badly, NULL);
200 stats = GNUNET_STATISTICS_create ("ats", mycfg);
201 GNUNET_STATISTICS_watch (stats, "ats", "# addresses", &stat_cb, NULL);
204 /* Connect to ATS scheduling */
205 sched_ats = GNUNET_ATS_scheduling_init (mycfg, &address_suggest_cb, NULL);
206 if (sched_ats == NULL)
208 GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Could not connect to ATS scheduling!\n");
209 GNUNET_SCHEDULER_add_now (&end_badly, NULL);
214 memset (&p.id, '1', sizeof (p.id));
215 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Created peer `%s'\n",
216 GNUNET_i2s_full(&p.id));
218 /* Prepare ATS Information */
219 test_ats_info[0].type = htonl (GNUNET_ATS_NETWORK_TYPE);
220 test_ats_info[0].value = htonl(GNUNET_ATS_NET_WAN);
221 test_ats_info[1].type = htonl (GNUNET_ATS_QUALITY_NET_DISTANCE);
222 test_ats_info[1].value = htonl(1);
225 /* Adding address without session */
227 create_test_address (&test_addr, "test", test_session, "test", strlen ("test") + 1);
228 test_hello_address.peer = p.id;
229 test_hello_address.transport_name = test_addr.plugin;
230 test_hello_address.address = test_addr.addr;
231 test_hello_address.address_length = test_addr.addr_len;
234 ar = GNUNET_ATS_address_add (sched_ats, &test_hello_address,
236 test_ats_info, test_ats_count);
241 main (int argc, char *argv[])
244 char *src_filename = GNUNET_strdup (__FILE__);
245 char *test_filename = GNUNET_strdup (argv[0]);
251 if (NULL == (sep = (strstr (src_filename,".c"))))
258 if (NULL != (sep = strstr (test_filename, ".exe")))
261 if (NULL == (solver = strstr (test_filename, src_filename)))
266 solver += strlen (src_filename) +1;
268 if (0 == strcmp(solver, "proportional"))
270 config_file = "test_ats_solver_proportional.conf";
272 else if (0 == strcmp(solver, "mlp"))
274 config_file = "test_ats_solver_mlp.conf";
276 else if ((0 == strcmp(solver, "ril")))
278 config_file = "test_ats_solver_ril.conf";
283 GNUNET_free (src_filename);
284 GNUNET_free (test_filename);
288 GNUNET_free (src_filename);
289 GNUNET_free (test_filename);
291 if (0 != GNUNET_TESTING_peer_run ("test-ats-solver",
292 config_file, &run, NULL ))
293 return GNUNET_SYSERR;
298 /* end of file test_ats_solver_add_address.c */