2 This file is part of GNUnet
3 Copyright (C) 2009 GNUnet e.V.
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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.
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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.
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16 along with GNUnet; see the file COPYING. If not, write to the
17 Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
18 Boston, MA 02110-1301, USA.
21 * @file hostlist/test_gnunet_daemon_hostlist.c
22 * @brief test for gnunet_daemon_hostslist.c
23 * @author Christian Grothoff
26 #include "gnunet_util_lib.h"
27 #include "gnunet_arm_service.h"
28 #include "gnunet_transport_service.h"
32 * How long until we give up on transmitting the message?
34 #define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 150)
38 static struct GNUNET_SCHEDULER_Task *timeout_task;
42 struct GNUNET_CONFIGURATION_Handle *cfg;
43 struct GNUNET_TRANSPORT_Handle *th;
44 struct GNUNET_MessageHeader *hello;
45 struct GNUNET_TRANSPORT_GetHelloHandle *ghh;
46 struct GNUNET_OS_Process *arm_proc;
49 static struct PeerContext p1;
51 static struct PeerContext p2;
61 GNUNET_TRANSPORT_get_hello_cancel (p1.ghh);
64 GNUNET_TRANSPORT_disconnect (p1.th);
71 GNUNET_TRANSPORT_get_hello_cancel (p2.ghh);
74 GNUNET_TRANSPORT_disconnect (p2.th);
77 GNUNET_SCHEDULER_shutdown ();
84 timeout_error (void *cls)
87 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
88 "Timeout trying to connect peers, test failed.\n");
94 * Function called to notify transport users that another
95 * peer connected to us.
98 * @param peer the peer that connected
99 * @param latency current latency of the connection
100 * @param distance in overlay hops, as given by transport plugin
103 notify_connect (void *cls,
104 const struct GNUNET_PeerIdentity *peer)
108 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
109 "Peers connected, shutting down.\n");
111 if (timeout_task != NULL)
113 GNUNET_SCHEDULER_cancel (timeout_task);
116 GNUNET_SCHEDULER_add_now (&clean_up, NULL);
121 process_hello (void *cls,
122 const struct GNUNET_MessageHeader *message)
124 struct PeerContext *p = cls;
126 GNUNET_TRANSPORT_get_hello_cancel (p->ghh);
128 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
129 "Received HELLO, starting hostlist service.\n");
134 setup_peer (struct PeerContext *p, const char *cfgname)
138 binary = GNUNET_OS_get_libexec_binary_path ("gnunet-service-arm");
139 p->cfg = GNUNET_CONFIGURATION_create ();
141 GNUNET_OS_start_process (GNUNET_YES, GNUNET_OS_INHERIT_STD_OUT_AND_ERR,
144 "gnunet-service-arm",
145 "-c", cfgname, NULL);
146 GNUNET_assert (GNUNET_OK == GNUNET_CONFIGURATION_load (p->cfg, cfgname));
148 GNUNET_TRANSPORT_connect (p->cfg, NULL, p, NULL, ¬ify_connect, NULL);
149 GNUNET_assert (p->th != NULL);
150 p->ghh = GNUNET_TRANSPORT_get_hello (p->cfg, &process_hello, p);
151 GNUNET_free (binary);
156 waitpid_task (void *cls)
158 struct PeerContext *p = cls;
160 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Killing ARM process.\n");
161 if (0 != GNUNET_OS_process_kill (p->arm_proc, GNUNET_TERM_SIG))
162 GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING, "kill");
163 if (GNUNET_OS_process_wait (p->arm_proc) != GNUNET_OK)
164 GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING, "waitpid");
165 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "ARM process %u stopped\n",
166 GNUNET_OS_process_get_pid (p->arm_proc));
167 GNUNET_OS_process_destroy (p->arm_proc);
169 GNUNET_CONFIGURATION_destroy (p->cfg);
174 stop_arm (struct PeerContext *p)
176 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
177 "Asking ARM to stop core service\n");
178 GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_UNIT_SECONDS,
184 * Try again to connect to transport service.
187 shutdown_task (void *cls)
198 const struct GNUNET_CONFIGURATION_Handle *cfg)
200 GNUNET_assert (ok == 1);
202 timeout_task = GNUNET_SCHEDULER_add_delayed (TIMEOUT,
205 GNUNET_SCHEDULER_add_shutdown (&shutdown_task,
207 setup_peer (&p1, "test_gnunet_daemon_hostlist_peer1.conf");
208 setup_peer (&p2, "test_gnunet_daemon_hostlist_peer2.conf");
215 char *const argv[] = { "test-gnunet-daemon-hostlist",
216 "-c", "test_gnunet_daemon_hostlist_data.conf",
219 struct GNUNET_GETOPT_CommandLineOption options[] = {
220 GNUNET_GETOPT_OPTION_END
223 GNUNET_PROGRAM_run ((sizeof (argv) / sizeof (char *)) - 1, argv,
224 "test-gnunet-daemon-hostlist", "nohelp", options, &run,
231 main (int argc, char *argv[])
235 GNUNET_DISK_directory_remove ("/tmp/test-gnunet-hostlist-peer-1");
236 GNUNET_DISK_directory_remove ("/tmp/test-gnunet-hostlist-peer-2");
237 GNUNET_DISK_directory_remove ("/tmp/test-gnunet-hostlist");
238 GNUNET_log_setup ("test-gnunet-daemon-hostlist",
242 GNUNET_DISK_directory_remove ("/tmp/test-gnunet-hostlist-peer-1");
243 GNUNET_DISK_directory_remove ("/tmp/test-gnunet-hostlist-peer-2");
244 GNUNET_DISK_directory_remove ("/tmp/test-gnunet-hostlist");
248 /* end of test_gnunet_daemon_hostlist.c */