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3 Copyright (C) 2009, 2010 GNUnet e.V.
5 GNUnet is free software: you can redistribute it and/or modify it
6 under the terms of the GNU Affero General Public License as published
7 by the Free Software Foundation, either version 3 of the License,
8 or (at your 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 Affero General Public License for more details.
15 You should have received a copy of the GNU Affero General Public License
16 along with this program. If not, see <http://www.gnu.org/licenses/>.
18 SPDX-License-Identifier: AGPL3.0-or-later
21 * @file transport/test_transport_api_limited_sockets.c
22 * @brief base test case for transport implementations
24 * This test case serves as a base for tcp, udp, and udp-nat
25 * transport test cases. Based on the executable being run
26 * the correct test case will be performed. Conservation of
30 #include "gnunet_transport_service.h"
31 #include "transport-testing.h"
34 * How long until we give up on transmitting the message?
36 #define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 300)
43 static struct GNUNET_TRANSPORT_TESTING_ConnectCheckContext *ccc;
47 notify_receive (void *cls,
48 struct GNUNET_TRANSPORT_TESTING_PeerContext *receiver,
49 const struct GNUNET_PeerIdentity *sender,
50 const struct GNUNET_TRANSPORT_TESTING_TestMessage *message)
52 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
53 "Received message of type %d from peer %s!\n",
54 ntohs (message->header.type),
56 if ( (GNUNET_TRANSPORT_TESTING_SIMPLE_MTYPE ==
57 ntohs (message->header.type)) &&
58 (sizeof (struct GNUNET_TRANSPORT_TESTING_TestMessage) ==
59 ntohs (message->header.size)) )
61 ccc->global_ret = GNUNET_OK;
67 GNUNET_SCHEDULER_shutdown ();
72 main (int argc, char *argv[])
74 struct GNUNET_TRANSPORT_TESTING_SendClosure sc = {
77 struct GNUNET_TRANSPORT_TESTING_ConnectCheckContext my_ccc = {
78 .connect_continuation = &GNUNET_TRANSPORT_TESTING_simple_send,
79 .connect_continuation_cls = &sc,
80 .config_file = "test_transport_api_data.conf",
81 .rec = ¬ify_receive,
82 .nc = &GNUNET_TRANSPORT_TESTING_log_connect,
83 .nd = &GNUNET_TRANSPORT_TESTING_log_disconnect,
85 .global_ret = GNUNET_SYSERR
87 struct rlimit r_file_old;
88 struct rlimit r_file_new;
92 res = getrlimit (RLIMIT_NOFILE,
94 r_file_new.rlim_cur = MAX_FILES;
95 r_file_new.rlim_max = r_file_old.rlim_max;
96 res = setrlimit (RLIMIT_NOFILE,
101 "Setting limit failed: %s\n",
107 ccc->global_ret = GNUNET_SYSERR;
109 GNUNET_TRANSPORT_TESTING_main (2,
110 &GNUNET_TRANSPORT_TESTING_connect_check,
117 /* cannot setrlimit */
121 main (int argc, char *argv[])
124 "Cannot run test on this system\n");
130 /* end of test_transport_api_limited_sockets.c */