diff options
Diffstat (limited to 'src/util/test_network_timeout.c')
-rw-r--r-- | src/util/test_network_timeout.c | 144 |
1 files changed, 144 insertions, 0 deletions
diff --git a/src/util/test_network_timeout.c b/src/util/test_network_timeout.c new file mode 100644 index 000000000..2c2f6f9f2 --- /dev/null +++ b/src/util/test_network_timeout.c | |||
@@ -0,0 +1,144 @@ | |||
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_timeout.c | ||
22 | * @brief tests for network.c | ||
23 | */ | ||
24 | #include "platform.h" | ||
25 | #include "gnunet_common.h" | ||
26 | #include "gnunet_network_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 | static struct GNUNET_NETWORK_SocketHandle *csock; | ||
35 | |||
36 | static struct GNUNET_NETWORK_SocketHandle *lsock; | ||
37 | |||
38 | static int ls; | ||
39 | |||
40 | |||
41 | /** | ||
42 | * Create and initialize a listen socket for the server. | ||
43 | * | ||
44 | * @return -1 on error, otherwise the listen socket | ||
45 | */ | ||
46 | static int | ||
47 | open_listen_socket () | ||
48 | { | ||
49 | const static int on = 1; | ||
50 | struct sockaddr_in sa; | ||
51 | int fd; | ||
52 | |||
53 | memset (&sa, 0, sizeof (sa)); | ||
54 | sa.sin_port = htons (PORT); | ||
55 | fd = SOCKET (AF_INET, SOCK_STREAM, 0); | ||
56 | GNUNET_assert (fd >= 0); | ||
57 | if (SETSOCKOPT (fd, SOL_SOCKET, SO_REUSEADDR, &on, sizeof (on)) < 0) | ||
58 | GNUNET_log (GNUNET_ERROR_TYPE_ERROR | GNUNET_ERROR_TYPE_BULK, | ||
59 | "setsockopt"); | ||
60 | GNUNET_assert (BIND (fd, &sa, sizeof (sa)) >= 0); | ||
61 | LISTEN (fd, 5); | ||
62 | return fd; | ||
63 | } | ||
64 | |||
65 | |||
66 | static size_t | ||
67 | send_kilo (void *cls, size_t size, void *buf) | ||
68 | { | ||
69 | int *ok = cls; | ||
70 | if (size == 0) | ||
71 | { | ||
72 | #if VERBOSE | ||
73 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Got the desired timeout!\n"); | ||
74 | #endif | ||
75 | GNUNET_assert (buf == NULL); | ||
76 | *ok = 0; | ||
77 | GNUNET_NETWORK_socket_destroy (lsock); | ||
78 | GNUNET_NETWORK_socket_destroy (csock); | ||
79 | return 0; | ||
80 | } | ||
81 | #if VERBOSE | ||
82 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Sending kilo to fill buffer.\n"); | ||
83 | #endif | ||
84 | GNUNET_assert (size >= 1024); | ||
85 | memset (buf, 42, 1024); | ||
86 | |||
87 | GNUNET_assert (NULL != | ||
88 | GNUNET_NETWORK_notify_transmit_ready (csock, | ||
89 | 1024, | ||
90 | GNUNET_TIME_UNIT_SECONDS, | ||
91 | &send_kilo, cls)); | ||
92 | return 1024; | ||
93 | } | ||
94 | |||
95 | |||
96 | static void | ||
97 | task_timeout (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc) | ||
98 | { | ||
99 | |||
100 | ls = open_listen_socket (); | ||
101 | lsock = GNUNET_NETWORK_socket_create_from_existing (tc->sched, ls, 0); | ||
102 | GNUNET_assert (lsock != NULL); | ||
103 | csock = GNUNET_NETWORK_socket_create_from_connect (tc->sched, | ||
104 | "localhost", PORT, 1024); | ||
105 | GNUNET_assert (csock != NULL); | ||
106 | GNUNET_assert (NULL != | ||
107 | GNUNET_NETWORK_notify_transmit_ready (csock, | ||
108 | 1024, | ||
109 | GNUNET_TIME_UNIT_SECONDS, | ||
110 | &send_kilo, cls)); | ||
111 | } | ||
112 | |||
113 | |||
114 | |||
115 | /** | ||
116 | * Main method, starts scheduler with task_timeout. | ||
117 | */ | ||
118 | static int | ||
119 | check_timeout () | ||
120 | { | ||
121 | int ok; | ||
122 | |||
123 | ok = 1; | ||
124 | GNUNET_SCHEDULER_run (&task_timeout, &ok); | ||
125 | return ok; | ||
126 | } | ||
127 | |||
128 | int | ||
129 | main (int argc, char *argv[]) | ||
130 | { | ||
131 | int ret = 0; | ||
132 | |||
133 | GNUNET_log_setup ("test_network_timeout", | ||
134 | #if VERBOSE | ||
135 | "DEBUG", | ||
136 | #else | ||
137 | "WARNING", | ||
138 | #endif | ||
139 | NULL); | ||
140 | ret += check_timeout (); | ||
141 | return ret; | ||
142 | } | ||
143 | |||
144 | /* end of test_network_timeout.c */ | ||