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
|
/*
This file is part of GNUnet.
(C) 2004, 2009 Christian Grothoff (and other contributing authors)
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., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
*/
/**
* @file peerinfo/test_peerinfo_api.c
* @brief testcase for peerinfo_api.c
* @author Christian Grothoff
*
* TODO:
* - test merging of HELLOs (add same peer twice...)
*/
#include "platform.h"
#include "gnunet_hello_lib.h"
#include "gnunet_util_lib.h"
#include "gnunet_peerinfo_service.h"
#include "gnunet_testing_lib.h"
#include "peerinfo.h"
static struct GNUNET_PEERINFO_IteratorContext *ic;
static struct GNUNET_PEERINFO_Handle *h;
static unsigned int retries;
static int global_ret;
static int
check_it (void *cls, const struct GNUNET_HELLO_Address *address,
struct GNUNET_TIME_Absolute expiration)
{
unsigned int *agc = cls;
if (address != NULL)
{
GNUNET_assert (0 == strcmp ("peerinfotest", address->transport_name));
GNUNET_assert (0 ==
strncmp ("Address", address->address,
address->address_length));
(*agc) -= (1 << (address->address_length - 1));
}
return GNUNET_OK;
}
static size_t
address_generator (void *cls, size_t max, void *buf)
{
size_t *agc = cls;
size_t ret;
struct GNUNET_HELLO_Address address;
if (0 == *agc)
return 0;
memset (&address.peer, 0, sizeof (struct GNUNET_PeerIdentity));
address.address = "Address";
address.transport_name = "peerinfotest";
address.address_length = *agc;
ret =
GNUNET_HELLO_add_address (&address,
GNUNET_TIME_relative_to_absolute
(GNUNET_TIME_UNIT_HOURS), buf, max);
(*agc)--;
return ret;
}
static void
add_peer ()
{
struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded pkey;
struct GNUNET_PeerIdentity pid;
struct GNUNET_HELLO_Message *h2;
size_t agc;
agc = 2;
memset (&pkey, 32, sizeof (pkey));
GNUNET_CRYPTO_hash (&pkey, sizeof (pkey), &pid.hashPubKey);
h2 = GNUNET_HELLO_create (&pkey, &address_generator, &agc);
GNUNET_PEERINFO_add_peer (h, h2, NULL, NULL);
GNUNET_free (h2);
}
static void
process (void *cls, const struct GNUNET_PeerIdentity *peer,
const struct GNUNET_HELLO_Message *hello, const char *err_msg)
{
unsigned int agc;
if (err_msg != NULL)
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
_("Error in communication with PEERINFO service\n"));
}
if (peer == NULL)
{
ic = NULL;
if ((3 == global_ret) && (retries < 50))
{
/* try again */
retries++;
add_peer ();
ic = GNUNET_PEERINFO_iterate (h, NULL,
GNUNET_TIME_relative_multiply
(GNUNET_TIME_UNIT_SECONDS, 15), &process,
cls);
return;
}
GNUNET_assert (peer == NULL);
GNUNET_assert (2 == global_ret);
GNUNET_PEERINFO_disconnect (h);
h = NULL;
global_ret = 0;
return;
}
if (hello != NULL)
{
GNUNET_assert (3 == global_ret);
agc = 3;
GNUNET_HELLO_iterate_addresses (hello, GNUNET_NO, &check_it, &agc);
GNUNET_assert (agc == 0);
global_ret = 2;
}
}
static void
run (void *cls,
const struct GNUNET_CONFIGURATION_Handle *cfg,
struct GNUNET_TESTING_Peer *peer)
{
h = GNUNET_PEERINFO_connect (cfg);
GNUNET_assert (NULL != h);
add_peer ();
ic = GNUNET_PEERINFO_iterate (h, NULL,
GNUNET_TIME_relative_multiply
(GNUNET_TIME_UNIT_SECONDS, 15), &process, cls);
}
int
main (int argc, char *argv[])
{
global_ret = 3;
if (0 != GNUNET_TESTING_service_run ("test-gnunet-peerinfo",
"peerinfo",
"test_peerinfo_api_data.conf",
&run, NULL))
return 1;
return global_ret;
}
/* end of test_peerinfo_api.c */
|
