1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
|
/*
This file is part of GNUnet.
Copyright (C) 2009, 2011, 2016 GNUnet e.V.
GNUnet is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published
by the Free Software Foundation; either version 3, or (at your
option) any later version.
GNUnet is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNUnet; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
/**
* @file arm/test_arm_api.c
* @brief testcase for arm_api.c
*/
#include "platform.h"
#include "gnunet_util_lib.h"
#include "gnunet_arm_service.h"
#include "gnunet_resolver_service.h"
#define LOG(...) GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, __VA_ARGS__)
#define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 15)
static const struct GNUNET_CONFIGURATION_Handle *cfg;
static struct GNUNET_ARM_Handle *arm;
static struct GNUNET_ARM_Operation *op;
static int ok = 1;
static int phase = 0;
static void
arm_stop_cb (void *cls,
enum GNUNET_ARM_RequestStatus status,
enum GNUNET_ARM_Result result)
{
op = NULL;
/* (6), a stop request should be sent to ARM successfully */
/* ARM should report that it is stopping */
GNUNET_break (status == GNUNET_ARM_REQUEST_SENT_OK);
GNUNET_break (result == GNUNET_ARM_RESULT_STOPPED);
GNUNET_break (phase == 6);
phase++;
LOG ("Sent 'STOP' request for arm to ARM %s\n",
(status == GNUNET_ARM_REQUEST_SENT_OK) ? "successfully" : "unsuccessfully");
GNUNET_SCHEDULER_shutdown ();
}
static void
resolver_stop_cb (void *cls,
enum GNUNET_ARM_RequestStatus status,
enum GNUNET_ARM_Result result)
{
op = NULL;
/* (5), a stop request should be sent to ARM successfully.
* ARM should report that resolver is stopped.
*/
GNUNET_break (status == GNUNET_ARM_REQUEST_SENT_OK);
GNUNET_break (result == GNUNET_ARM_RESULT_STOPPED);
GNUNET_break (phase == 5);
LOG ("Sent 'STOP' request for resolver to ARM %s\n",
(status == GNUNET_ARM_REQUEST_SENT_OK) ? "successfully" : "unsuccessfully");
phase++;
GNUNET_assert (NULL == op);
op = GNUNET_ARM_request_service_stop (arm,
"arm",
&arm_stop_cb,
NULL);
}
static void
dns_notify (void *cls,
const struct sockaddr *addr,
socklen_t addrlen)
{
if (addr == NULL)
{
/* (4), resolver should finish resolving localhost */
GNUNET_break (phase == 4);
phase++;
LOG ("Finished resolving localhost\n");
if (ok != 0)
ok = 2;
GNUNET_assert (NULL == op);
op = GNUNET_ARM_request_service_stop (arm,
"resolver",
&resolver_stop_cb,
NULL);
return;
}
/* (3), resolver should resolve localhost */
GNUNET_break (phase == 3);
LOG ("Resolved localhost\n");
phase++;
GNUNET_break (addr != NULL);
ok = 0;
}
static void
resolver_start_cb (void *cls,
enum GNUNET_ARM_RequestStatus status,
enum GNUNET_ARM_Result result)
{
op = NULL;
/* (2), the start request for resolver should be sent successfully
* ARM should report that resolver service is starting.
*/
GNUNET_assert (status == GNUNET_ARM_REQUEST_SENT_OK);
GNUNET_break (phase == 2);
GNUNET_break (result == GNUNET_ARM_RESULT_STARTING);
LOG ("Sent 'START' request for resolver to ARM %s\n",
(status == GNUNET_ARM_REQUEST_SENT_OK) ? "successfully" : "unsuccessfully");
phase++;
GNUNET_RESOLVER_ip_get ("localhost",
AF_INET,
TIMEOUT,
&dns_notify, NULL);
}
static void
arm_conn (void *cls,
int connected)
{
if (GNUNET_SYSERR == connected)
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
_("Fatal error initializing ARM API.\n"));
GNUNET_SCHEDULER_shutdown ();
GNUNET_assert (0);
return;
}
if (GNUNET_YES == connected)
{
/* (1), arm connection should be established */
LOG ("Connected to ARM\n");
GNUNET_break (phase == 1);
phase++;
GNUNET_assert (NULL == op);
op = GNUNET_ARM_request_service_start (arm,
"resolver",
GNUNET_OS_INHERIT_STD_OUT_AND_ERR,
&resolver_start_cb,
NULL);
}
else
{
/* (7), ARM should stop (we disconnect from it) */
LOG ("Disconnected from ARM\n");
GNUNET_break (phase == 7);
if (phase != 7)
ok = 3;
else if (ok == 1)
ok = 0;
}
}
static void
arm_start_cb (void *cls,
enum GNUNET_ARM_RequestStatus status,
enum GNUNET_ARM_Result result)
{
op = NULL;
/* (0) The request should be "sent" successfully
* ("sent", because it isn't going anywhere, ARM API starts ARM service
* by itself).
* ARM API should report that ARM service is starting.
*/
GNUNET_break (status == GNUNET_ARM_REQUEST_SENT_OK);
GNUNET_break (phase == 0);
LOG ("Sent 'START' request for arm to ARM %s\n",
(status == GNUNET_ARM_REQUEST_SENT_OK) ? "successfully" : "unsuccessfully");
GNUNET_break (result == GNUNET_ARM_RESULT_STARTING);
phase++;
}
static void
do_shutdown (void *cls)
{
if (NULL != op)
{
GNUNET_ARM_operation_cancel (op);
op = NULL;
}
if (NULL != arm)
{
GNUNET_ARM_disconnect (arm);
arm = NULL;
}
}
static void
task (void *cls,
char *const *args,
const char *cfgfile,
const struct GNUNET_CONFIGURATION_Handle *c)
{
cfg = c;
arm = GNUNET_ARM_connect (cfg,
&arm_conn,
NULL);
if (NULL == arm)
return;
GNUNET_SCHEDULER_add_shutdown (&do_shutdown,
NULL);
op = GNUNET_ARM_request_service_start (arm,
"arm",
GNUNET_OS_INHERIT_STD_OUT_AND_ERR,
&arm_start_cb,
NULL);
}
int
main (int argc, char *argvx[])
{
char *const argv[] = {
"test-arm-api",
"-c", "test_arm_api_data.conf",
NULL
};
struct GNUNET_GETOPT_CommandLineOption options[] = {
GNUNET_GETOPT_OPTION_END
};
GNUNET_log_setup ("test-arm-api",
"WARNING",
NULL);
GNUNET_assert (GNUNET_OK ==
GNUNET_PROGRAM_run ((sizeof (argv) / sizeof (char *)) - 1,
argv, "test-arm-api", "nohelp", options,
&task, NULL));
return ok;
}
/* end of test_arm_api.c */
|
