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 util/test_server_with_client_unix.c
22 * @brief tests for server.c and client.c,
23 * specifically disconnect_notify,
24 * client_get_address and receive_done (resume processing)
27 #include "gnunet_common.h"
28 #include "gnunet_scheduler_lib.h"
29 #include "gnunet_client_lib.h"
30 #include "gnunet_server_lib.h"
31 #include "gnunet_time_lib.h"
33 #define VERBOSE GNUNET_NO
38 static struct GNUNET_SERVER_Handle *server;
40 static struct GNUNET_CLIENT_Connection *client;
42 static struct GNUNET_CONFIGURATION_Handle *cfg;
47 send_done (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
49 struct GNUNET_SERVER_Client *argclient = cls;
51 GNUNET_assert (ok == 3);
53 GNUNET_SERVER_receive_done (argclient, GNUNET_OK);
59 struct GNUNET_SERVER_Client *argclient,
60 const struct GNUNET_MessageHeader *message)
66 GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_relative_multiply
67 (GNUNET_TIME_UNIT_MILLISECONDS, 50),
68 &send_done, argclient);
72 GNUNET_CLIENT_disconnect (client, GNUNET_YES);
73 GNUNET_SERVER_receive_done (argclient, GNUNET_OK);
83 clean_up (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
85 GNUNET_SERVER_destroy (server);
87 GNUNET_CONFIGURATION_destroy (cfg);
93 * Functions with this signature are called whenever a client
94 * is disconnected on the network level.
97 * @param client identification of the client
100 notify_disconnect (void *cls, struct GNUNET_SERVER_Client *client)
104 GNUNET_assert (ok == 5);
106 GNUNET_SCHEDULER_add_now (&clean_up, NULL);
111 notify_ready (void *cls, size_t size, void *buf)
113 struct GNUNET_MessageHeader *msg;
115 GNUNET_assert (size >= 256);
116 GNUNET_assert (1 == ok);
119 msg->type = htons (MY_TYPE);
120 msg->size = htons (sizeof (struct GNUNET_MessageHeader));
122 msg->type = htons (MY_TYPE);
123 msg->size = htons (sizeof (struct GNUNET_MessageHeader));
124 return 2 * sizeof (struct GNUNET_MessageHeader);
128 static struct GNUNET_SERVER_MessageHandler handlers[] = {
129 {&recv_cb, NULL, MY_TYPE, sizeof (struct GNUNET_MessageHeader)},
135 task (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
137 struct sockaddr_un un;
138 const char *unixpath = "/tmp/testsock";
139 size_t slen = strlen (unixpath);
140 struct sockaddr *sap[2];
143 memset (&un, 0, sizeof (un));
144 un.sun_family = AF_UNIX;
145 memcpy (un.sun_path, unixpath, slen);
146 un.sun_path[slen] = '\0';
147 #if HAVE_SOCKADDR_IN_SIN_LEN
148 un.sun_len = (u_char) sizeof (un);
151 un.sun_path[0] = '\0';
155 sap[0] = (struct sockaddr *) &un;
156 slens[0] = sizeof (un);
159 server = GNUNET_SERVER_create (NULL,
163 GNUNET_TIME_relative_multiply
164 (GNUNET_TIME_UNIT_MILLISECONDS, 250),
166 GNUNET_assert (server != NULL);
167 handlers[0].callback_cls = cls;
168 GNUNET_SERVER_add_handlers (server, handlers);
169 GNUNET_SERVER_disconnect_notify (server, ¬ify_disconnect, cls);
170 cfg = GNUNET_CONFIGURATION_create ();
172 GNUNET_CONFIGURATION_set_value_string (cfg, "test", "UNIXPATH", unixpath);
173 GNUNET_CONFIGURATION_set_value_string (cfg, "resolver", "HOSTNAME",
176 client = GNUNET_CLIENT_connect ("test", cfg);
177 GNUNET_assert (client != NULL);
178 GNUNET_CLIENT_notify_transmit_ready (client,
180 GNUNET_TIME_relative_multiply
181 (GNUNET_TIME_UNIT_MILLISECONDS, 250),
182 GNUNET_NO, ¬ify_ready, NULL);
187 * Main method, starts scheduler with task1,
188 * checks that "ok" is correct at the end.
195 GNUNET_SCHEDULER_run (&task, NULL);
201 main (int argc, char *argv[])
205 GNUNET_log_setup ("test_server_with_client_unix",
217 /* end of test_server_with_client_unix.c */