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Diffstat (limited to 'src/util/test_crypto_ecdsa.c')
-rw-r--r-- | src/util/test_crypto_ecdsa.c | 282 |
1 files changed, 0 insertions, 282 deletions
diff --git a/src/util/test_crypto_ecdsa.c b/src/util/test_crypto_ecdsa.c deleted file mode 100644 index 9dc1f863d..000000000 --- a/src/util/test_crypto_ecdsa.c +++ /dev/null | |||
@@ -1,282 +0,0 @@ | |||
1 | /* | ||
2 | This file is part of GNUnet. | ||
3 | Copyright (C) 2002-2013 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 util/test_crypto_ecdsa.c | ||
23 | * @brief testcase for ECC ECDSA public key crypto | ||
24 | * @author Christian Grothoff | ||
25 | */ | ||
26 | |||
27 | #include "platform.h" | ||
28 | #include "gnunet_util_lib.h" | ||
29 | #include "gnunet_signatures.h" | ||
30 | #include <gcrypt.h> | ||
31 | |||
32 | #define ITER 25 | ||
33 | |||
34 | #define PERF GNUNET_YES | ||
35 | |||
36 | |||
37 | static struct GNUNET_CRYPTO_EcdsaPrivateKey key; | ||
38 | |||
39 | |||
40 | static int | ||
41 | testSignVerify (void) | ||
42 | { | ||
43 | struct GNUNET_CRYPTO_EcdsaSignature sig; | ||
44 | struct GNUNET_CRYPTO_EccSignaturePurpose purp; | ||
45 | struct GNUNET_CRYPTO_EcdsaPublicKey pkey; | ||
46 | struct GNUNET_TIME_Absolute start; | ||
47 | int ok = GNUNET_OK; | ||
48 | |||
49 | fprintf (stderr, "%s", "W"); | ||
50 | GNUNET_CRYPTO_ecdsa_key_get_public (&key, | ||
51 | &pkey); | ||
52 | start = GNUNET_TIME_absolute_get (); | ||
53 | purp.size = htonl (sizeof(struct GNUNET_CRYPTO_EccSignaturePurpose)); | ||
54 | purp.purpose = htonl (GNUNET_SIGNATURE_PURPOSE_TEST); | ||
55 | |||
56 | for (unsigned int i = 0; i < ITER; i++) | ||
57 | { | ||
58 | fprintf (stderr, "%s", "."); | ||
59 | fflush (stderr); | ||
60 | if (GNUNET_SYSERR == | ||
61 | GNUNET_CRYPTO_ecdsa_sign_ (&key, | ||
62 | &purp, | ||
63 | &sig)) | ||
64 | { | ||
65 | fprintf (stderr, | ||
66 | "GNUNET_CRYPTO_ecdsa_sign returned SYSERR\n"); | ||
67 | ok = GNUNET_SYSERR; | ||
68 | continue; | ||
69 | } | ||
70 | if (GNUNET_SYSERR == | ||
71 | GNUNET_CRYPTO_ecdsa_verify_ (GNUNET_SIGNATURE_PURPOSE_TEST, | ||
72 | &purp, | ||
73 | &sig, | ||
74 | &pkey)) | ||
75 | { | ||
76 | fprintf (stderr, | ||
77 | "GNUNET_CRYPTO_ecdsa_verify failed!\n"); | ||
78 | ok = GNUNET_SYSERR; | ||
79 | continue; | ||
80 | } | ||
81 | if (GNUNET_SYSERR != | ||
82 | GNUNET_CRYPTO_ecdsa_verify_ ( | ||
83 | GNUNET_SIGNATURE_PURPOSE_TRANSPORT_PONG_OWN, | ||
84 | &purp, | ||
85 | &sig, | ||
86 | &pkey)) | ||
87 | { | ||
88 | fprintf (stderr, | ||
89 | "GNUNET_CRYPTO_ecdsa_verify failed to fail!\n"); | ||
90 | ok = GNUNET_SYSERR; | ||
91 | continue; | ||
92 | } | ||
93 | } | ||
94 | printf ("%d ECDSA sign/verify operations %s\n", | ||
95 | ITER, | ||
96 | GNUNET_STRINGS_relative_time_to_string ( | ||
97 | GNUNET_TIME_absolute_get_duration (start), | ||
98 | GNUNET_YES)); | ||
99 | return ok; | ||
100 | } | ||
101 | |||
102 | |||
103 | static int | ||
104 | testDeriveSignVerify (void) | ||
105 | { | ||
106 | struct GNUNET_CRYPTO_EcdsaSignature sig; | ||
107 | struct GNUNET_CRYPTO_EccSignaturePurpose purp; | ||
108 | struct GNUNET_CRYPTO_EcdsaPrivateKey *dpriv; | ||
109 | struct GNUNET_CRYPTO_EcdsaPublicKey pkey; | ||
110 | struct GNUNET_CRYPTO_EcdsaPublicKey dpub; | ||
111 | struct GNUNET_CRYPTO_EcdsaPublicKey dpub2; | ||
112 | |||
113 | dpriv = GNUNET_CRYPTO_ecdsa_private_key_derive (&key, | ||
114 | "test-derive", | ||
115 | "test-CTX"); | ||
116 | GNUNET_CRYPTO_ecdsa_key_get_public (&key, | ||
117 | &pkey); | ||
118 | GNUNET_CRYPTO_ecdsa_public_key_derive (&pkey, | ||
119 | "test-derive", | ||
120 | "test-CTX", | ||
121 | &dpub); | ||
122 | GNUNET_CRYPTO_ecdsa_key_get_public (dpriv, &dpub2); | ||
123 | purp.size = htonl (sizeof(struct GNUNET_CRYPTO_EccSignaturePurpose)); | ||
124 | purp.purpose = htonl (GNUNET_SIGNATURE_PURPOSE_TEST); | ||
125 | |||
126 | if (0 != GNUNET_memcmp (&dpub.q_y, &dpub2.q_y)) | ||
127 | { | ||
128 | fprintf (stderr, "%s", "key derivation failed\n"); | ||
129 | GNUNET_free (dpriv); | ||
130 | return GNUNET_SYSERR; | ||
131 | } | ||
132 | |||
133 | if (GNUNET_SYSERR == | ||
134 | GNUNET_CRYPTO_ecdsa_sign_ (dpriv, | ||
135 | &purp, | ||
136 | &sig)) | ||
137 | { | ||
138 | fprintf (stderr, "%s", "GNUNET_CRYPTO_ecdsa_sign returned SYSERR\n"); | ||
139 | GNUNET_free (dpriv); | ||
140 | return GNUNET_SYSERR; | ||
141 | } | ||
142 | if (GNUNET_SYSERR == | ||
143 | GNUNET_CRYPTO_ecdsa_verify_ (GNUNET_SIGNATURE_PURPOSE_TEST, | ||
144 | &purp, | ||
145 | &sig, | ||
146 | &dpub)) | ||
147 | { | ||
148 | fprintf (stderr, | ||
149 | "GNUNET_CRYPTO_ecdsa_verify failed!\n"); | ||
150 | GNUNET_free (dpriv); | ||
151 | return GNUNET_SYSERR; | ||
152 | } | ||
153 | if (GNUNET_SYSERR != | ||
154 | GNUNET_CRYPTO_ecdsa_verify_ (GNUNET_SIGNATURE_PURPOSE_TEST, | ||
155 | &purp, | ||
156 | &sig, | ||
157 | &pkey)) | ||
158 | { | ||
159 | fprintf (stderr, | ||
160 | "GNUNET_CRYPTO_ecdsa_verify failed to fail!\n"); | ||
161 | GNUNET_free (dpriv); | ||
162 | return GNUNET_SYSERR; | ||
163 | } | ||
164 | if (GNUNET_SYSERR != | ||
165 | GNUNET_CRYPTO_ecdsa_verify_ (GNUNET_SIGNATURE_PURPOSE_TRANSPORT_PONG_OWN, | ||
166 | &purp, | ||
167 | &sig, | ||
168 | &dpub)) | ||
169 | { | ||
170 | fprintf (stderr, | ||
171 | "GNUNET_CRYPTO_ecdsa_verify failed to fail!\n"); | ||
172 | GNUNET_free (dpriv); | ||
173 | return GNUNET_SYSERR; | ||
174 | } | ||
175 | GNUNET_free (dpriv); | ||
176 | return GNUNET_OK; | ||
177 | } | ||
178 | |||
179 | |||
180 | #if PERF | ||
181 | static int | ||
182 | testSignPerformance (void) | ||
183 | { | ||
184 | struct GNUNET_CRYPTO_EccSignaturePurpose purp; | ||
185 | struct GNUNET_CRYPTO_EcdsaSignature sig; | ||
186 | struct GNUNET_CRYPTO_EcdsaPublicKey pkey; | ||
187 | int i; | ||
188 | struct GNUNET_TIME_Absolute start; | ||
189 | int ok = GNUNET_OK; | ||
190 | |||
191 | purp.size = htonl (sizeof(struct GNUNET_CRYPTO_EccSignaturePurpose)); | ||
192 | purp.purpose = htonl (GNUNET_SIGNATURE_PURPOSE_TEST); | ||
193 | fprintf (stderr, "%s", "W"); | ||
194 | GNUNET_CRYPTO_ecdsa_key_get_public (key, &pkey); | ||
195 | start = GNUNET_TIME_absolute_get (); | ||
196 | for (i = 0; i < ITER; i++) | ||
197 | { | ||
198 | fprintf (stderr, "%s", "."); fflush (stderr); | ||
199 | if (GNUNET_SYSERR == GNUNET_CRYPTO_ecdsa_sign_ (key, &purp, &sig)) | ||
200 | { | ||
201 | fprintf (stderr, "%s", | ||
202 | "GNUNET_CRYPTO_ecdsa_sign returned SYSERR\n"); | ||
203 | ok = GNUNET_SYSERR; | ||
204 | continue; | ||
205 | } | ||
206 | } | ||
207 | printf ("%d ECC sign operations %s\n", ITER, | ||
208 | GNUNET_STRINGS_relative_time_to_string ( | ||
209 | GNUNET_TIME_absolute_get_duration (start), | ||
210 | GNUNET_YES)); | ||
211 | return ok; | ||
212 | } | ||
213 | |||
214 | |||
215 | #endif | ||
216 | |||
217 | |||
218 | static void | ||
219 | perf_keygen (void) | ||
220 | { | ||
221 | struct GNUNET_TIME_Absolute start; | ||
222 | struct GNUNET_CRYPTO_EcdsaPrivateKey pk; | ||
223 | |||
224 | fprintf (stderr, "%s", "W"); | ||
225 | start = GNUNET_TIME_absolute_get (); | ||
226 | for (unsigned int i = 0; i < 10; i++) | ||
227 | { | ||
228 | fprintf (stderr, "."); | ||
229 | fflush (stderr); | ||
230 | GNUNET_CRYPTO_ecdsa_key_create (&pk); | ||
231 | } | ||
232 | fflush (stderr); | ||
233 | printf ("10 ECDSA keys created in %s\n", | ||
234 | GNUNET_STRINGS_relative_time_to_string ( | ||
235 | GNUNET_TIME_absolute_get_duration (start), | ||
236 | GNUNET_YES)); | ||
237 | } | ||
238 | |||
239 | |||
240 | int | ||
241 | main (int argc, char *argv[]) | ||
242 | { | ||
243 | int failure_count = 0; | ||
244 | |||
245 | if (! gcry_check_version ("1.6.0")) | ||
246 | { | ||
247 | fprintf (stderr, | ||
248 | "libgcrypt has not the expected version (version %s is required).\n", | ||
249 | "1.6.0"); | ||
250 | return 0; | ||
251 | } | ||
252 | if (getenv ("GNUNET_GCRYPT_DEBUG")) | ||
253 | gcry_control (GCRYCTL_SET_DEBUG_FLAGS, 1u, 0); | ||
254 | GNUNET_log_setup ("test-crypto-ecc", "WARNING", NULL); | ||
255 | GNUNET_CRYPTO_ecdsa_key_create (&key); | ||
256 | if (GNUNET_OK != testDeriveSignVerify ()) | ||
257 | { | ||
258 | failure_count++; | ||
259 | fprintf (stderr, | ||
260 | "\n\n%d TESTS FAILED!\n\n", failure_count); | ||
261 | return -1; | ||
262 | } | ||
263 | #if PERF | ||
264 | if (GNUNET_OK != testSignPerformance ()) | ||
265 | failure_count++; | ||
266 | #endif | ||
267 | if (GNUNET_OK != testSignVerify ()) | ||
268 | failure_count++; | ||
269 | perf_keygen (); | ||
270 | |||
271 | if (0 != failure_count) | ||
272 | { | ||
273 | fprintf (stderr, | ||
274 | "\n\n%d TESTS FAILED!\n\n", | ||
275 | failure_count); | ||
276 | return -1; | ||
277 | } | ||
278 | return 0; | ||
279 | } | ||
280 | |||
281 | |||
282 | /* end of test_crypto_ecdsa.c */ | ||