diff options
Diffstat (limited to 'src/peerinfo/perf_peerinfo_api.c')
-rw-r--r-- | src/peerinfo/perf_peerinfo_api.c | 193 |
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 | |||
39 | static struct GNUNET_PEERINFO_IteratorContext *ic[NUM_REQUESTS]; | ||
40 | |||
41 | static struct GNUNET_PEERINFO_Handle *h; | ||
42 | |||
43 | static unsigned int numpeers; | ||
44 | |||
45 | static struct GNUNET_PeerIdentity pid; | ||
46 | |||
47 | static struct GNUNET_SCHEDULER_Task *tt; | ||
48 | |||
49 | |||
50 | static void | ||
51 | do_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 | |||
66 | static void | ||
67 | do_timeout (void *cls) | ||
68 | { | ||
69 | tt = NULL; | ||
70 | GNUNET_SCHEDULER_shutdown (); | ||
71 | } | ||
72 | |||
73 | |||
74 | static int | ||
75 | check_it (void *cls, | ||
76 | const struct GNUNET_HELLO_Address *address, | ||
77 | struct GNUNET_TIME_Absolute expiration) | ||
78 | { | ||
79 | return GNUNET_OK; | ||
80 | } | ||
81 | |||
82 | |||
83 | static ssize_t | ||
84 | address_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 | |||
109 | static void | ||
110 | add_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 | |||
124 | static void | ||
125 | process (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 | |||
146 | static void | ||
147 | run (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 | |||
172 | int | ||
173 | main (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 */ | ||