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-rw-r--r--src/util/test_connection.c167
1 files changed, 0 insertions, 167 deletions
diff --git a/src/util/test_connection.c b/src/util/test_connection.c
deleted file mode 100644
index eaca75c2e..000000000
--- a/src/util/test_connection.c
+++ /dev/null
@@ -1,167 +0,0 @@
1/*
2 This file is part of GNUnet.
3 Copyright (C) 2009 GNUnet e.V.
4
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.
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 General Public License for more details.
14
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., 51 Franklin Street, Fifth Floor,
18 Boston, MA 02110-1301, USA.
19*/
20/**
21 * @file util/test_connection.c
22 * @brief tests for connection.c
23 */
24#include "platform.h"
25#include "gnunet_util_lib.h"
26
27#define PORT 12435
28
29
30static struct GNUNET_CONNECTION_Handle *csock;
31
32static struct GNUNET_CONNECTION_Handle *asock;
33
34static struct GNUNET_CONNECTION_Handle *lsock;
35
36static size_t sofar;
37
38static struct GNUNET_NETWORK_Handle *ls;
39
40static struct GNUNET_CONFIGURATION_Handle *cfg;
41
42/**
43 * Create and initialize a listen socket for the server.
44 *
45 * @return -1 on error, otherwise the listen socket
46 */
47static struct GNUNET_NETWORK_Handle *
48open_listen_socket ()
49{
50 const static int on = 1;
51 struct sockaddr_in sa;
52 struct GNUNET_NETWORK_Handle *desc;
53
54 memset (&sa, 0, sizeof (sa));
55#if HAVE_SOCKADDR_IN_SIN_LEN
56 sa.sin_len = sizeof (sa);
57#endif
58 sa.sin_port = htons (PORT);
59 sa.sin_family = AF_INET;
60 desc = GNUNET_NETWORK_socket_create (AF_INET, SOCK_STREAM, 0);
61 GNUNET_assert (desc != NULL);
62 if (GNUNET_NETWORK_socket_setsockopt
63 (desc, SOL_SOCKET, SO_REUSEADDR, &on, sizeof (on)) != GNUNET_OK)
64 GNUNET_log (GNUNET_ERROR_TYPE_ERROR | GNUNET_ERROR_TYPE_BULK, "setsockopt");
65 GNUNET_assert (GNUNET_OK ==
66 GNUNET_NETWORK_socket_bind (desc, (const struct sockaddr *) &sa,
67 sizeof (sa)));
68 GNUNET_NETWORK_socket_listen (desc, 5);
69 return desc;
70}
71
72static void
73receive_check (void *cls, const void *buf, size_t available,
74 const struct sockaddr *addr, socklen_t addrlen, int errCode)
75{
76 int *ok = cls;
77
78 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Receive validates incoming data\n");
79 GNUNET_assert (buf != NULL); /* no timeout */
80 if (0 == memcmp (&"Hello World"[sofar], buf, available))
81 sofar += available;
82 if (sofar < 12)
83 {
84 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Receive needs more data\n");
85 GNUNET_CONNECTION_receive (asock, 1024,
86 GNUNET_TIME_relative_multiply
87 (GNUNET_TIME_UNIT_SECONDS, 5), &receive_check,
88 cls);
89 }
90 else
91 {
92 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Receive closes accepted socket\n");
93 *ok = 0;
94 GNUNET_CONNECTION_destroy (asock);
95 GNUNET_CONNECTION_destroy (csock);
96 }
97}
98
99
100static void
101run_accept (void *cls)
102{
103 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Test accepts connection\n");
104 asock = GNUNET_CONNECTION_create_from_accept (NULL, NULL, ls);
105 GNUNET_assert (asock != NULL);
106 GNUNET_assert (GNUNET_YES == GNUNET_CONNECTION_check (asock));
107 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Test destroys listen socket\n");
108 GNUNET_CONNECTION_destroy (lsock);
109 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
110 "Test asks to receive on accepted socket\n");
111 GNUNET_CONNECTION_receive (asock, 1024,
112 GNUNET_TIME_relative_multiply
113 (GNUNET_TIME_UNIT_SECONDS, 5), &receive_check,
114 cls);
115}
116
117
118static size_t
119make_hello (void *cls, size_t size, void *buf)
120{
121 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
122 "Test prepares to transmit on connect socket\n");
123 GNUNET_assert (size >= 12);
124 strcpy ((char *) buf, "Hello World");
125 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Test destroys client socket\n");
126 return 12;
127}
128
129
130static void
131task (void *cls)
132{
133 ls = open_listen_socket ();
134 lsock = GNUNET_CONNECTION_create_from_existing (ls);
135 GNUNET_assert (lsock != NULL);
136 csock = GNUNET_CONNECTION_create_from_connect (cfg, "localhost", PORT);
137 GNUNET_assert (csock != NULL);
138 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Test asks for write notification\n");
139 GNUNET_assert (NULL !=
140 GNUNET_CONNECTION_notify_transmit_ready (csock, 12,
141 GNUNET_TIME_UNIT_SECONDS,
142 &make_hello, NULL));
143 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Test prepares to accept\n");
144 GNUNET_SCHEDULER_add_read_net (GNUNET_TIME_UNIT_FOREVER_REL, ls, &run_accept,
145 cls);
146}
147
148
149int
150main (int argc, char *argv[])
151{
152 int ok;
153
154 GNUNET_log_setup ("test_connection",
155 "WARNING",
156 NULL);
157
158 ok = 1;
159 cfg = GNUNET_CONFIGURATION_create ();
160 GNUNET_CONFIGURATION_set_value_string (cfg, "resolver", "HOSTNAME",
161 "localhost");
162 GNUNET_SCHEDULER_run (&task, &ok);
163 GNUNET_CONFIGURATION_destroy (cfg);
164 return ok;
165}
166
167/* end of test_connection.c */
generated by cgit v1.2.3 (git 2.39.1) at 2024-04-20 01:26:47 +0000