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Diffstat (limited to 'src/peerinfo/perf_peerinfo_api.c')
-rw-r--r--src/peerinfo/perf_peerinfo_api.c193
1 files changed, 0 insertions, 193 deletions
diff --git a/src/peerinfo/perf_peerinfo_api.c b/src/peerinfo/perf_peerinfo_api.c
deleted file mode 100644
index 055388d43..000000000
--- a/src/peerinfo/perf_peerinfo_api.c
+++ /dev/null
@@ -1,193 +0,0 @@
1/*
2 This file is part of GNUnet.
3 Copyright (C) 2004, 2009, 2010, 2017 GNUnet e.V.
4
5 GNUnet is free software: you can redistribute it and/or modify it
6 under the terms of the GNU Affero General Public License as published
7 by the Free Software Foundation, either version 3 of the License,
8 or (at your 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 Affero General Public License for more details.
14
15 You should have received a copy of the GNU Affero General Public License
16 along with this program. If not, see <http://www.gnu.org/licenses/>.
17
18 SPDX-License-Identifier: AGPL3.0-or-later
19 */
20
21/**
22 * @file peerinfo/perf_peerinfo_api.c
23 * @brief testcase for peerinfo_api.c, hopefully hammer the peerinfo service,
24 * this performance test adds up to 5000 peers with one address each and checks
25 * over how many peers it can iterate before receiving a timeout after 5 seconds
26 * @author Nathan Evans
27 */
28
29#include "platform.h"
30#include "gnunet_hello_lib.h"
31#include "gnunet_util_lib.h"
32#include "gnunet_testing_lib.h"
33#include "gnunet_peerinfo_service.h"
34#include "peerinfo.h"
35#include <gauger.h>
36
37#define NUM_REQUESTS 5000
38
39static struct GNUNET_PEERINFO_IteratorContext *ic[NUM_REQUESTS];
40
41static struct GNUNET_PEERINFO_Handle *h;
42
43static unsigned int numpeers;
44
45static struct GNUNET_PeerIdentity pid;
46
47static struct GNUNET_SCHEDULER_Task *tt;
48
49
50static void
51do_shutdown (void *cls)
52{
53 if (NULL != tt)
54 {
55 GNUNET_SCHEDULER_cancel (tt);
56 tt = NULL;
57 }
58 for (unsigned int i = 0; i < NUM_REQUESTS; i++)
59 if (NULL != ic[i])
60 GNUNET_PEERINFO_iterate_cancel (ic[i]);
61 GNUNET_PEERINFO_disconnect (h);
62 h = NULL;
63}
64
65
66static void
67do_timeout (void *cls)
68{
69 tt = NULL;
70 GNUNET_SCHEDULER_shutdown ();
71}
72
73
74static int
75check_it (void *cls,
76 const struct GNUNET_HELLO_Address *address,
77 struct GNUNET_TIME_Absolute expiration)
78{
79 return GNUNET_OK;
80}
81
82
83static ssize_t
84address_generator (void *cls, size_t max, void *buf)
85{
86 size_t *agc = cls;
87 ssize_t ret;
88 char *caddress;
89 struct GNUNET_HELLO_Address address;
90
91 if (*agc == 0)
92 return GNUNET_SYSERR; /* Done */
93
94 GNUNET_asprintf (&caddress, "Address%d", *agc);
95 address.peer = pid;
96 address.address_length = strlen (caddress) + 1;
97 address.address = caddress;
98 address.transport_name = "peerinfotest";
99 ret =
100 GNUNET_HELLO_add_address (&address,
101 GNUNET_TIME_relative_to_absolute
102 (GNUNET_TIME_UNIT_HOURS), buf, max);
103 GNUNET_free (caddress);
104 *agc = 0;
105 return ret;
106}
107
108
109static void
110add_peer (size_t i)
111{
112 struct GNUNET_HELLO_Message *h2;
113
114 memset (&pid, i, sizeof(pid));
115 h2 = GNUNET_HELLO_create (&pid.public_key,
116 &address_generator,
117 &i,
118 GNUNET_NO);
119 GNUNET_PEERINFO_add_peer (h, h2, NULL, NULL);
120 GNUNET_free (h2);
121}
122
123
124static void
125process (void *cls,
126 const struct GNUNET_PeerIdentity *peer,
127 const struct GNUNET_HELLO_Message *hello,
128 const char *err_msg)
129{
130 struct GNUNET_PEERINFO_IteratorContext **icp = cls;
131
132 if (NULL == peer)
133 {
134 *icp = NULL;
135 return;
136 }
137 numpeers++;
138 if (0 && (NULL != hello))
139 GNUNET_HELLO_iterate_addresses (hello,
140 GNUNET_NO,
141 &check_it,
142 NULL);
143}
144
145
146static void
147run (void *cls,
148 const struct GNUNET_CONFIGURATION_Handle *cfg,
149 struct GNUNET_TESTING_Peer *peer)
150{
151 h = GNUNET_PEERINFO_connect (cfg);
152 GNUNET_assert (h != NULL);
153 for (unsigned int i = 0; i < NUM_REQUESTS; i++)
154 {
155 add_peer (i);
156 ic[i] = GNUNET_PEERINFO_iterate (h,
157 GNUNET_YES,
158 NULL,
159 &process,
160 &ic[i]);
161 }
162 tt = GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_relative_multiply (
163 GNUNET_TIME_UNIT_SECONDS,
164 5),
165 &do_timeout,
166 NULL);
167 GNUNET_SCHEDULER_add_shutdown (&do_shutdown,
168 NULL);
169}
170
171
172int
173main (int argc,
174 char *argv[])
175{
176 if (0 != GNUNET_TESTING_service_run ("perf-gnunet-peerinfo",
177 "peerinfo",
178 "test_peerinfo_api_data.conf",
179 &run, NULL))
180 return 1;
181 fprintf (stderr,
182 "Received %u/%u calls before timeout\n",
183 numpeers,
184 NUM_REQUESTS * NUM_REQUESTS / 2);
185 GAUGER ("PEERINFO",
186 "Peerinfo lookups",
187 numpeers / 5,
188 "peers/s");
189 return 0;
190}
191
192
193/* end of perf_peerinfo_api.c */