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 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 arm/test_gnunet_service_arm.c
22 * @brief testcase for gnunet-service-arm.c; tests ARM by making it start the resolver
24 * @author Christian Grothoff
27 #include "gnunet_arm_service.h"
28 #include "gnunet_resolver_service.h"
29 #include "gnunet_os_lib.h"
30 #include "gnunet_program_lib.h"
33 * Timeout for starting services, very short because of the strange way start works
34 * (by checking if running before starting, so really this time is always waited on
35 * startup (annoying)).
37 #define START_TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_MILLISECONDS, 50)
39 #define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 10)
43 static int resolved_ok = 0;
45 static int asked_for_a_list = 0;
47 static struct GNUNET_ARM_Handle *arm;
50 trigger_disconnect (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
52 GNUNET_ARM_disconnect_and_free (arm);
58 arm_stop_cb (void *cls,
59 enum GNUNET_ARM_RequestStatus status,
60 const char *servicename,
61 enum GNUNET_ARM_Result result)
63 GNUNET_break (status == GNUNET_ARM_REQUEST_SENT_OK);
64 GNUNET_break (result == GNUNET_ARM_RESULT_STOPPED);
65 if (result != GNUNET_ARM_RESULT_STOPPED)
67 GNUNET_SCHEDULER_add_now (trigger_disconnect, NULL);
72 service_list (void *cls,
73 enum GNUNET_ARM_RequestStatus rs,
74 unsigned int count, const char *const*list)
76 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
77 "%u services are are currently running\n",
79 if (GNUNET_ARM_REQUEST_SENT_OK != rs)
83 GNUNET_break (0 == strcasecmp (list[0], "resolver (gnunet-service-resolver)"));
84 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Got service list, now stopping arm\n");
89 GNUNET_ARM_request_service_stop (arm, "arm", TIMEOUT, arm_stop_cb, NULL);
94 hostNameResolveCB (void *cls, const struct sockaddr *addr, socklen_t addrlen)
96 if ((ret == 0) || (ret == 4) || (resolved_ok == 1))
100 GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Name not resolved!\n");
102 GNUNET_ARM_request_service_stop (arm, "arm", TIMEOUT, arm_stop_cb, NULL);
104 else if (asked_for_a_list == 0)
106 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
107 "Resolved hostname, now checking the service list\n");
108 GNUNET_ARM_request_service_list (arm, TIMEOUT, service_list, NULL);
109 asked_for_a_list = 1;
116 arm_start_cb (void *cls,
117 enum GNUNET_ARM_RequestStatus status,
118 const char *servicename,
119 enum GNUNET_ARM_Result result)
121 GNUNET_break (status == GNUNET_ARM_REQUEST_SENT_OK);
122 GNUNET_break (result == GNUNET_ARM_RESULT_STARTING);
123 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
124 "Trying to resolve our own hostname!\n");
125 /* connect to the resolver service */
126 if (NULL == GNUNET_RESOLVER_hostname_resolve (
127 AF_UNSPEC, TIMEOUT, &hostNameResolveCB, NULL))
129 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
130 "Unable initiate connection to resolver service\n");
132 GNUNET_ARM_request_service_stop (arm, "arm", TIMEOUT, arm_stop_cb, NULL);
138 run (void *cls, char *const *args, const char *cfgfile,
139 const struct GNUNET_CONFIGURATION_Handle *c)
146 GNUNET_CONFIGURATION_get_value_filename (c, "arm", "CONFIG",
149 GNUNET_CONFIGURATION_set_value_string ((struct GNUNET_CONFIGURATION_Handle
150 *) c, "arm", "CONFIG",
154 GNUNET_free (armconfig);
156 arm = GNUNET_ARM_connect (c, NULL, NULL);
157 GNUNET_ARM_request_service_start (arm, "arm",
158 GNUNET_OS_INHERIT_STD_OUT_AND_ERR, START_TIMEOUT, arm_start_cb, NULL);
163 main (int argc, char *av[])
165 static char *const argv[] = {
166 "test-gnunet-service-arm",
167 "-c", "test_arm_api_data.conf",
170 static struct GNUNET_GETOPT_CommandLineOption options[] = {
171 GNUNET_GETOPT_OPTION_END
173 char hostname[GNUNET_OS_get_hostname_max_length () + 1];
175 if (0 != gethostname (hostname, sizeof (hostname) - 1))
177 GNUNET_log_strerror (GNUNET_ERROR_TYPE_ERROR | GNUNET_ERROR_TYPE_BULK,
180 "%s", "Failed to determine my own hostname, testcase not run.\n");
183 if (NULL == gethostbyname (hostname))
186 "Failed to resolve my hostname `%s', testcase not run.\n",
190 GNUNET_log_setup ("test-gnunet-service-arm",
193 GNUNET_break (GNUNET_OK ==
194 GNUNET_PROGRAM_run ((sizeof (argv) / sizeof (char *)) - 1,
195 argv, "test-gnunet-service-arm",
196 "nohelp", options, &run, NULL));
200 /* end of test_gnunet_service_arm.c */