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author | Christian Grothoff <christian@grothoff.org> | 2009-08-29 19:37:54 +0000 |
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committer | Christian Grothoff <christian@grothoff.org> | 2009-08-29 19:37:54 +0000 |
commit | db5fce6cd527aa49fb5762d730564a918131a30f (patch) | |
tree | 78213929b0be999a8cee9b9bc4576c41dd0fe35c /src/util/test_network.c | |
parent | df2e643d2ce35a310e58801a8841677fa50dcb15 (diff) | |
download | gnunet-db5fce6cd527aa49fb5762d730564a918131a30f.tar.gz gnunet-db5fce6cd527aa49fb5762d730564a918131a30f.zip |
renames
Diffstat (limited to 'src/util/test_network.c')
-rw-r--r-- | src/util/test_network.c | 210 |
1 files changed, 0 insertions, 210 deletions
diff --git a/src/util/test_network.c b/src/util/test_network.c deleted file mode 100644 index 712167b99..000000000 --- a/src/util/test_network.c +++ /dev/null | |||
@@ -1,210 +0,0 @@ | |||
1 | /* | ||
2 | This file is part of GNUnet. | ||
3 | (C) 2009 Christian Grothoff (and other contributing authors) | ||
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 2, 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., 59 Temple Place - Suite 330, | ||
18 | Boston, MA 02111-1307, USA. | ||
19 | */ | ||
20 | /** | ||
21 | * @file util/test_network.c | ||
22 | * @brief tests for network.c | ||
23 | */ | ||
24 | #include "platform.h" | ||
25 | #include "gnunet_common.h" | ||
26 | #include "gnunet_connection_lib.h" | ||
27 | #include "gnunet_scheduler_lib.h" | ||
28 | #include "gnunet_time_lib.h" | ||
29 | |||
30 | #define VERBOSE GNUNET_NO | ||
31 | |||
32 | #define PORT 12435 | ||
33 | |||
34 | |||
35 | static struct GNUNET_CONNECTION_Handle *csock; | ||
36 | |||
37 | static struct GNUNET_CONNECTION_Handle *asock; | ||
38 | |||
39 | static struct GNUNET_CONNECTION_Handle *lsock; | ||
40 | |||
41 | static size_t sofar; | ||
42 | |||
43 | static int ls; | ||
44 | |||
45 | |||
46 | |||
47 | /** | ||
48 | * Create and initialize a listen socket for the server. | ||
49 | * | ||
50 | * @return -1 on error, otherwise the listen socket | ||
51 | */ | ||
52 | static struct GNUNET_NETWORK_Descriptor * | ||
53 | open_listen_socket () | ||
54 | { | ||
55 | const static int on = 1; | ||
56 | struct sockaddr_in sa; | ||
57 | struct GNUNET_NETWORK_Descriptor *desc; | ||
58 | |||
59 | memset (&sa, 0, sizeof (sa)); | ||
60 | sa.sin_port = htons (PORT); | ||
61 | sa.sin_family = AF_INET; | ||
62 | desc = GNUNET_NETWORK_socket_socket (AF_INET, SOCK_STREAM, 0); | ||
63 | GNUNET_assert (desc != NULL); | ||
64 | if (GNUNET_NETWORK_socket_setsockopt (desc, SOL_SOCKET, SO_REUSEADDR, &on, sizeof (on)) < 0) | ||
65 | GNUNET_log (GNUNET_ERROR_TYPE_ERROR | GNUNET_ERROR_TYPE_BULK, | ||
66 | "setsockopt"); | ||
67 | GNUNET_assert (GNUNET_NETWORK_socket_bind (desc, &sa, sizeof (sa)) >= 0); | ||
68 | GNUNET_NETWORK_socket_listen (desc, 5); | ||
69 | return desc; | ||
70 | } | ||
71 | |||
72 | static void | ||
73 | receive_check (void *cls, | ||
74 | const void *buf, | ||
75 | size_t available, | ||
76 | const struct sockaddr *addr, socklen_t addrlen, int errCode) | ||
77 | { | ||
78 | int *ok = cls; | ||
79 | |||
80 | #if VERBOSE | ||
81 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Receive validates incoming data\n"); | ||
82 | #endif | ||
83 | GNUNET_assert (buf != NULL); /* no timeout */ | ||
84 | if (0 == memcmp (&"Hello World"[sofar], buf, available)) | ||
85 | sofar += available; | ||
86 | if (sofar < 12) | ||
87 | { | ||
88 | #if VERBOSE | ||
89 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Receive needs more data\n"); | ||
90 | #endif | ||
91 | GNUNET_CONNECTION_receive (asock, | ||
92 | 1024, | ||
93 | GNUNET_TIME_relative_multiply | ||
94 | (GNUNET_TIME_UNIT_SECONDS, 5), &receive_check, | ||
95 | cls); | ||
96 | } | ||
97 | else | ||
98 | { | ||
99 | #if VERBOSE | ||
100 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, | ||
101 | "Receive closes accepted socket\n"); | ||
102 | #endif | ||
103 | *ok = 0; | ||
104 | GNUNET_CONNECTION_destroy (asock); | ||
105 | } | ||
106 | } | ||
107 | |||
108 | |||
109 | static void | ||
110 | run_accept (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc) | ||
111 | { | ||
112 | #if VERBOSE | ||
113 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Test accepts connection\n"); | ||
114 | #endif | ||
115 | asock = GNUNET_CONNECTION_create_from_accept (tc->sched, | ||
116 | NULL, NULL, ls, 1024); | ||
117 | GNUNET_assert (asock != NULL); | ||
118 | GNUNET_assert (GNUNET_YES == GNUNET_CONNECTION_check (asock)); | ||
119 | #if VERBOSE | ||
120 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Test destroys listen socket\n"); | ||
121 | #endif | ||
122 | GNUNET_CONNECTION_destroy (lsock); | ||
123 | #if VERBOSE | ||
124 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, | ||
125 | "Test asks to receive on accepted socket\n"); | ||
126 | #endif | ||
127 | GNUNET_CONNECTION_receive (asock, | ||
128 | 1024, | ||
129 | GNUNET_TIME_relative_multiply | ||
130 | (GNUNET_TIME_UNIT_SECONDS, 5), &receive_check, cls); | ||
131 | } | ||
132 | |||
133 | static size_t | ||
134 | make_hello (void *cls, size_t size, void *buf) | ||
135 | { | ||
136 | #if VERBOSE | ||
137 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, | ||
138 | "Test prepares to transmit on connect socket\n"); | ||
139 | #endif | ||
140 | GNUNET_assert (size >= 12); | ||
141 | strcpy ((char *) buf, "Hello World"); | ||
142 | return 12; | ||
143 | } | ||
144 | |||
145 | static void | ||
146 | task (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc) | ||
147 | { | ||
148 | ls = open_listen_socket (); | ||
149 | lsock = GNUNET_CONNECTION_create_from_existing (tc->sched, ls, 0); | ||
150 | GNUNET_assert (lsock != NULL); | ||
151 | csock = GNUNET_CONNECTION_create_from_connect (tc->sched, | ||
152 | "localhost", PORT, 1024); | ||
153 | GNUNET_assert (csock != NULL); | ||
154 | #if VERBOSE | ||
155 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Test asks for write notification\n"); | ||
156 | #endif | ||
157 | GNUNET_assert (NULL != | ||
158 | GNUNET_CONNECTION_notify_transmit_ready (csock, | ||
159 | 12, | ||
160 | GNUNET_TIME_UNIT_SECONDS, | ||
161 | &make_hello, NULL)); | ||
162 | #if VERBOSE | ||
163 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Test destroys client socket\n"); | ||
164 | #endif | ||
165 | GNUNET_CONNECTION_destroy (csock); | ||
166 | #if VERBOSE | ||
167 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Test prepares to accept\n"); | ||
168 | #endif | ||
169 | GNUNET_SCHEDULER_add_read_net (tc->sched, | ||
170 | GNUNET_NO, | ||
171 | GNUNET_SCHEDULER_PRIORITY_HIGH, | ||
172 | GNUNET_SCHEDULER_NO_TASK, | ||
173 | GNUNET_TIME_UNIT_FOREVER_REL, | ||
174 | ls, &run_accept, cls); | ||
175 | } | ||
176 | |||
177 | |||
178 | /** | ||
179 | * Main method, starts scheduler with task , | ||
180 | * checks that "ok" is correct at the end. | ||
181 | */ | ||
182 | static int | ||
183 | check () | ||
184 | { | ||
185 | int ok; | ||
186 | |||
187 | ok = 1; | ||
188 | GNUNET_SCHEDULER_run (&task, &ok); | ||
189 | return ok; | ||
190 | } | ||
191 | |||
192 | |||
193 | |||
194 | int | ||
195 | main (int argc, char *argv[]) | ||
196 | { | ||
197 | int ret = 0; | ||
198 | |||
199 | GNUNET_log_setup ("test_network", | ||
200 | #if VERBOSE | ||
201 | "DEBUG", | ||
202 | #else | ||
203 | "WARNING", | ||
204 | #endif | ||
205 | NULL); | ||
206 | ret += check (); | ||
207 | return ret; | ||
208 | } | ||
209 | |||
210 | /* end of test_network.c */ | ||