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-rw-r--r--src/transport/test_transport_api_restart_reconnect.c217
1 files changed, 0 insertions, 217 deletions
diff --git a/src/transport/test_transport_api_restart_reconnect.c b/src/transport/test_transport_api_restart_reconnect.c
deleted file mode 100644
index d58c1de54..000000000
--- a/src/transport/test_transport_api_restart_reconnect.c
+++ /dev/null
@@ -1,217 +0,0 @@
1/*
2 This file is part of GNUnet.
3 Copyright (C) 2009, 2010, 2015, 2016 GNUnet e.V.
4
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.
9
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.
14
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/>.
17
18 SPDX-License-Identifier: AGPL3.0-or-later
19 */
20/**
21 * @file transport/test_transport_api_restart_reconnect.c
22 * @brief base test case for transport implementations
23 *
24 * This test case starts 2 peers, connects and exchanges a message.
25 * Then, 1 or 2 peers are restarted and it is tested if peers reconnect.
26 * How many peers are restarted is determined by the name of the binary.
27 */
28#include "platform.h"
29#include "gnunet_transport_service.h"
30#include "transport-testing.h"
31
32/**
33 * How long until we give up on transmitting the message?
34 */
35#define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 30)
36
37
38static struct GNUNET_TRANSPORT_TESTING_ConnectCheckContext *ccc;
39
40static struct GNUNET_ATS_ConnectivitySuggestHandle *ats_sh;
41
42static int p1_connected;
43
44static int p2_connected;
45
46static int restarted;
47
48
49static void
50custom_shutdown (void *cls)
51{
52 if (NULL != ats_sh)
53 {
54 GNUNET_ATS_connectivity_suggest_cancel (ats_sh);
55 ats_sh = NULL;
56 }
57}
58
59
60static void
61restart_cb (void *cls)
62{
63 static unsigned int c;
64 struct GNUNET_TRANSPORT_TESTING_PeerContext *p = cls;
65
66 c++;
67 if ((2 != c) &&
68 (NULL != strstr (ccc->test_name,
69 "2peers")))
70 return;
71 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
72 "Restarted peer %u (`%s'), issuing reconnect\n",
73 p->no,
74 GNUNET_i2s (&p->id));
75 ats_sh = GNUNET_ATS_connectivity_suggest (p->ats,
76 &ccc->p[1]->id,
77 1);
78}
79
80
81static void
82restart (struct GNUNET_TRANSPORT_TESTING_PeerContext *p)
83{
84 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
85 "Restarting peer %u (`%s')\n",
86 p->no,
87 GNUNET_i2s (&p->id));
88 GNUNET_assert (GNUNET_OK ==
89 GNUNET_TRANSPORT_TESTING_restart_peer (p,
90 &restart_cb,
91 p));
92}
93
94
95static void
96notify_receive (void *cls,
97 struct GNUNET_TRANSPORT_TESTING_PeerContext *receiver,
98 const struct GNUNET_PeerIdentity *sender,
99 const struct GNUNET_TRANSPORT_TESTING_TestMessage *message)
100{
101 {
102 char *ps = GNUNET_strdup (GNUNET_i2s (&receiver->id));
103
104 GNUNET_log (GNUNET_ERROR_TYPE_INFO,
105 "Peer %u (`%s') received message of type %d and size %u size from peer %s!\n",
106 receiver->no,
107 ps,
108 ntohs (message->header.type),
109 ntohs (message->header.size),
110 GNUNET_i2s (sender));
111 GNUNET_free (ps);
112 }
113 if ((GNUNET_TRANSPORT_TESTING_SIMPLE_MTYPE == ntohs (message->header.type)) &&
114 (sizeof(struct GNUNET_TRANSPORT_TESTING_TestMessage) == ntohs (
115 message->header.size)))
116 {
117 if (GNUNET_NO == restarted)
118 {
119 restarted = GNUNET_YES;
120 fprintf (stderr, "TN: %s\n", ccc->test_name);
121 restart (ccc->p[0]);
122 if (NULL != strstr (ccc->test_name,
123 "2peers"))
124 restart (ccc->p[1]);
125 return;
126 }
127 else
128 {
129 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
130 "Restarted peers connected and message was sent, stopping test...\n");
131 ccc->global_ret = GNUNET_OK;
132 GNUNET_SCHEDULER_shutdown ();
133 }
134 }
135 else
136 {
137 GNUNET_break (0);
138 ccc->global_ret = GNUNET_SYSERR;
139 GNUNET_SCHEDULER_shutdown ();
140 }
141}
142
143
144static void
145notify_connect (void *cls,
146 struct GNUNET_TRANSPORT_TESTING_PeerContext *me,
147 const struct GNUNET_PeerIdentity *other)
148{
149 static struct GNUNET_TRANSPORT_TESTING_SendClosure sc = {
150 .num_messages = 1
151 };
152
153 sc.ccc = ccc;
154 GNUNET_TRANSPORT_TESTING_log_connect (cls,
155 me,
156 other);
157 if (me == ccc->p[0])
158 p1_connected = GNUNET_YES;
159 if (me == ccc->p[1])
160 p2_connected = GNUNET_YES;
161
162 if ((GNUNET_YES == restarted) &&
163 (GNUNET_YES == p1_connected) &&
164 (GNUNET_YES == p2_connected))
165 {
166 /* Peer was restarted and we received 3 connect messages (2 from first connect, 1 from reconnect) */
167 GNUNET_SCHEDULER_add_now (&GNUNET_TRANSPORT_TESTING_simple_send,
168 &sc);
169 }
170}
171
172
173static void
174notify_disconnect (void *cls,
175 struct GNUNET_TRANSPORT_TESTING_PeerContext *me,
176 const struct GNUNET_PeerIdentity *other)
177{
178 GNUNET_TRANSPORT_TESTING_log_disconnect (cls,
179 me,
180 other);
181 if (me == ccc->p[0])
182 p1_connected = GNUNET_NO;
183 if (me == ccc->p[1])
184 p2_connected = GNUNET_NO;
185}
186
187
188int
189main (int argc,
190 char *argv[])
191{
192 struct GNUNET_TRANSPORT_TESTING_SendClosure sc = {
193 .num_messages = 1
194 };
195 struct GNUNET_TRANSPORT_TESTING_ConnectCheckContext my_ccc = {
196 .connect_continuation = &GNUNET_TRANSPORT_TESTING_simple_send,
197 .connect_continuation_cls = &sc,
198 .config_file = "test_transport_api_data.conf",
199 .rec = &notify_receive,
200 .nc = &notify_connect,
201 .nd = &notify_disconnect,
202 .shutdown_task = &custom_shutdown,
203 .timeout = TIMEOUT
204 };
205
206 ccc = &my_ccc;
207 sc.ccc = ccc;
208 if (GNUNET_OK !=
209 GNUNET_TRANSPORT_TESTING_main (2,
210 &GNUNET_TRANSPORT_TESTING_connect_check,
211 ccc))
212 return 1;
213 return 0;
214}
215
216
217/* end of test_transport_api_restart_1peer.c */
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