diff options
Diffstat (limited to 'src/util')
-rw-r--r-- | src/util/Makefile.am | 24 | ||||
-rw-r--r-- | src/util/crypto_abe.c | 416 | ||||
-rw-r--r-- | src/util/test_crypto_abe.c | 86 |
3 files changed, 525 insertions, 1 deletions
diff --git a/src/util/Makefile.am b/src/util/Makefile.am index c26e3e84b..cc9ff4745 100644 --- a/src/util/Makefile.am +++ b/src/util/Makefile.am | |||
@@ -119,11 +119,22 @@ libgnunetutil_la_LIBADD = \ | |||
119 | $(LTLIBINTL) \ | 119 | $(LTLIBINTL) \ |
120 | -lltdl $(Z_LIBS) -lunistring $(XLIB) | 120 | -lltdl $(Z_LIBS) -lunistring $(XLIB) |
121 | 121 | ||
122 | if HAVE_PBC | ||
123 | if HAVE_ABE | ||
124 | libgnunetutil_la_SOURCES += \ | ||
125 | crypto_abe.c | ||
126 | libgnunetutil_la_LIBADD += \ | ||
127 | $(ABE_LIBADD) \ | ||
128 | -lgabe \ | ||
129 | -lpbc \ | ||
130 | -lglib-2.0 | ||
131 | endif | ||
132 | endif | ||
133 | |||
122 | libgnunetutil_la_LDFLAGS = \ | 134 | libgnunetutil_la_LDFLAGS = \ |
123 | $(GN_LIB_LDFLAGS) \ | 135 | $(GN_LIB_LDFLAGS) \ |
124 | -version-info 13:0:0 | 136 | -version-info 13:0:0 |
125 | 137 | ||
126 | |||
127 | libgnunetutil_taler_wallet_la_SOURCES = \ | 138 | libgnunetutil_taler_wallet_la_SOURCES = \ |
128 | common_allocation.c \ | 139 | common_allocation.c \ |
129 | common_endian.c \ | 140 | common_endian.c \ |
@@ -553,6 +564,17 @@ test_speedup_SOURCES = \ | |||
553 | test_speedup_LDADD = \ | 564 | test_speedup_LDADD = \ |
554 | libgnunetutil.la | 565 | libgnunetutil.la |
555 | 566 | ||
567 | if HAVE_PBC | ||
568 | if HAVE_ABE | ||
569 | test_crypto_abe_SOURCES = \ | ||
570 | test_crypto_abe.c | ||
571 | test_crypto_abe_LDADD = \ | ||
572 | libgnunetutil.la | ||
573 | check_PROGRAMS += \ | ||
574 | test_crypto_abe | ||
575 | endif | ||
576 | endif | ||
577 | |||
556 | perf_crypto_hash_SOURCES = \ | 578 | perf_crypto_hash_SOURCES = \ |
557 | perf_crypto_hash.c | 579 | perf_crypto_hash.c |
558 | perf_crypto_hash_LDADD = \ | 580 | perf_crypto_hash_LDADD = \ |
diff --git a/src/util/crypto_abe.c b/src/util/crypto_abe.c new file mode 100644 index 000000000..fcaa826ed --- /dev/null +++ b/src/util/crypto_abe.c | |||
@@ -0,0 +1,416 @@ | |||
1 | /* | ||
2 | This file is part of GNUnet. Copyright (C) 2001-2014 Christian Grothoff | ||
3 | (and other contributing authors) | ||
4 | |||
5 | GNUnet is free software; you can redistribute it and/or modify | ||
6 | it under the terms of the GNU General Public License as published | ||
7 | by the Free Software Foundation; either version 3, or (at your | ||
8 | 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 | General Public License for more details. | ||
14 | |||
15 | You should have received a copy of the GNU General Public License | ||
16 | along with GNUnet; see the file COPYING. If not, write to the | ||
17 | Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, | ||
18 | Boston, MA 02110-1301, USA. | ||
19 | |||
20 | */ | ||
21 | |||
22 | /** | ||
23 | * @file util/crypto_random.c | ||
24 | * @brief functions to gather random numbers | ||
25 | * @author Christian Grothoff | ||
26 | */ | ||
27 | |||
28 | |||
29 | #include "platform.h" | ||
30 | #include <pbc/pbc.h> | ||
31 | #include <gabe.h> | ||
32 | |||
33 | #include "gnunet_crypto_lib.h" | ||
34 | |||
35 | struct GNUNET_CRYPTO_AbeMasterKey | ||
36 | { | ||
37 | gabe_pub_t* pub; | ||
38 | gabe_msk_t* msk; | ||
39 | }; | ||
40 | |||
41 | struct GNUNET_CRYPTO_AbeKey | ||
42 | { | ||
43 | gabe_pub_t* pub; | ||
44 | gabe_prv_t* prv; | ||
45 | }; | ||
46 | |||
47 | static int | ||
48 | init_aes( element_t k, int enc, | ||
49 | gcry_cipher_hd_t* handle, | ||
50 | struct GNUNET_CRYPTO_SymmetricSessionKey *key, | ||
51 | unsigned char* iv) | ||
52 | { | ||
53 | int rc; | ||
54 | int key_len; | ||
55 | unsigned char* key_buf; | ||
56 | |||
57 | key_len = element_length_in_bytes(k) < 33 ? 3 : element_length_in_bytes(k); | ||
58 | key_buf = (unsigned char*) malloc(key_len); | ||
59 | element_to_bytes(key_buf, k); | ||
60 | |||
61 | memcpy (key->aes_key, key_buf, GNUNET_CRYPTO_AES_KEY_LENGTH); | ||
62 | GNUNET_assert (0 == | ||
63 | gcry_cipher_open (handle, GCRY_CIPHER_AES256, | ||
64 | GCRY_CIPHER_MODE_CFB, 0)); | ||
65 | rc = gcry_cipher_setkey (*handle, | ||
66 | key->aes_key, | ||
67 | sizeof (key->aes_key)); | ||
68 | GNUNET_assert ((0 == rc) || ((char) rc == GPG_ERR_WEAK_KEY)); | ||
69 | memset (iv, 0, 16); //TODO make reasonable | ||
70 | rc = gcry_cipher_setiv (*handle, | ||
71 | iv, | ||
72 | 16); | ||
73 | GNUNET_assert ((0 == rc) || ((char) rc == GPG_ERR_WEAK_KEY)); | ||
74 | |||
75 | free(key_buf); | ||
76 | return rc; | ||
77 | } | ||
78 | |||
79 | static int | ||
80 | aes_128_cbc_encrypt( char* pt, | ||
81 | int size, | ||
82 | element_t k, | ||
83 | char **ct ) | ||
84 | { | ||
85 | gcry_cipher_hd_t handle; | ||
86 | struct GNUNET_CRYPTO_SymmetricSessionKey skey; | ||
87 | unsigned char iv[16]; | ||
88 | char* buf; | ||
89 | int padding; | ||
90 | int buf_size; | ||
91 | uint8_t len[4]; | ||
92 | init_aes(k, 1, &handle, &skey, iv); | ||
93 | |||
94 | /* TODO make less crufty */ | ||
95 | |||
96 | /* stuff in real length (big endian) before padding */ | ||
97 | len[0] = (size & 0xff000000)>>24; | ||
98 | len[1] = (size & 0xff0000)>>16; | ||
99 | len[2] = (size & 0xff00)>>8; | ||
100 | len[3] = (size & 0xff)>>0; | ||
101 | padding = 16 - ((4+size) % 16); | ||
102 | buf_size = 4 + size + padding; | ||
103 | buf = GNUNET_malloc (buf_size); | ||
104 | GNUNET_memcpy (buf, len, 4); | ||
105 | GNUNET_memcpy (buf+4, pt, size); | ||
106 | *ct = GNUNET_malloc (buf_size); | ||
107 | |||
108 | GNUNET_assert (0 == gcry_cipher_encrypt (handle, *ct, buf_size, buf, buf_size)); | ||
109 | gcry_cipher_close (handle); | ||
110 | //AES_cbc_encrypt(pt->data, ct->data, pt->len, &key, iv, AES_ENCRYPT); | ||
111 | GNUNET_free (buf); | ||
112 | return buf_size; | ||
113 | } | ||
114 | |||
115 | static int | ||
116 | aes_128_cbc_decrypt( char* ct, | ||
117 | int size, | ||
118 | element_t k, | ||
119 | char **pt ) | ||
120 | { | ||
121 | struct GNUNET_CRYPTO_SymmetricSessionKey skey; | ||
122 | gcry_cipher_hd_t handle; | ||
123 | unsigned char iv[16]; | ||
124 | char* tmp; | ||
125 | uint32_t len; | ||
126 | |||
127 | init_aes(k, 1, &handle, &skey, iv); | ||
128 | |||
129 | tmp = GNUNET_malloc (size); | ||
130 | |||
131 | //AES_cbc_encrypt(ct->data, pt->data, ct->len, &key, iv, AES_DECRYPT); | ||
132 | GNUNET_assert (0 == gcry_cipher_decrypt (handle, tmp, size, ct, size)); | ||
133 | gcry_cipher_close (handle); | ||
134 | /* TODO make less crufty */ | ||
135 | |||
136 | /* get real length */ | ||
137 | len = 0; | ||
138 | len = len | ||
139 | | ((tmp[0])<<24) | ((tmp[1])<<16) | ||
140 | | ((tmp[2])<<8) | ((tmp[3])<<0); | ||
141 | /* truncate any garbage from the padding */ | ||
142 | *pt = GNUNET_malloc (len); | ||
143 | GNUNET_memcpy (*pt, tmp+4, len); | ||
144 | GNUNET_free (tmp); | ||
145 | return len; | ||
146 | } | ||
147 | |||
148 | struct GNUNET_CRYPTO_AbeMasterKey* | ||
149 | GNUNET_CRYPTO_cpabe_create_master_key (void) | ||
150 | { | ||
151 | struct GNUNET_CRYPTO_AbeMasterKey* key; | ||
152 | key = GNUNET_new (struct GNUNET_CRYPTO_AbeMasterKey); | ||
153 | gabe_setup(&key->pub, &key->msk); | ||
154 | GNUNET_assert (NULL != key->pub); | ||
155 | GNUNET_assert (NULL != key->msk); | ||
156 | return key; | ||
157 | } | ||
158 | |||
159 | void | ||
160 | GNUNET_CRYPTO_cpabe_delete_master_key (struct GNUNET_CRYPTO_AbeMasterKey *key) | ||
161 | { | ||
162 | gabe_msk_free (key->msk); | ||
163 | gabe_pub_free (key->pub); | ||
164 | //GNUNET_free (key->msk); | ||
165 | //gabe_msk_free (key->msk); //For some reason free of pub implicit? | ||
166 | GNUNET_free (key); | ||
167 | } | ||
168 | |||
169 | struct GNUNET_CRYPTO_AbeKey* | ||
170 | GNUNET_CRYPTO_cpabe_create_key (struct GNUNET_CRYPTO_AbeMasterKey *key, | ||
171 | char **attrs) | ||
172 | { | ||
173 | struct GNUNET_CRYPTO_AbeKey *prv_key; | ||
174 | int size; | ||
175 | char *tmp; | ||
176 | |||
177 | prv_key = GNUNET_new (struct GNUNET_CRYPTO_AbeKey); | ||
178 | prv_key->prv = gabe_keygen(key->pub, key->msk, attrs); | ||
179 | size = gabe_pub_serialize(key->pub, &tmp); | ||
180 | prv_key->pub = gabe_pub_unserialize(tmp, size); | ||
181 | GNUNET_free (tmp); | ||
182 | GNUNET_assert (NULL != prv_key->prv); | ||
183 | return prv_key; | ||
184 | } | ||
185 | |||
186 | void | ||
187 | GNUNET_CRYPTO_cpabe_delete_key (struct GNUNET_CRYPTO_AbeKey *key, | ||
188 | int delete_pub) | ||
189 | { | ||
190 | //Memory management in gabe is buggy | ||
191 | gabe_prv_free (key->prv); | ||
192 | if (GNUNET_YES == delete_pub) | ||
193 | gabe_pub_free (key->pub); | ||
194 | GNUNET_free (key); | ||
195 | } | ||
196 | |||
197 | ssize_t | ||
198 | write_cpabe (void **result, | ||
199 | uint32_t file_len, | ||
200 | char* cph_buf, | ||
201 | int cph_buf_len, | ||
202 | char* aes_buf, | ||
203 | int aes_buf_len) | ||
204 | { | ||
205 | char *ptr; | ||
206 | uint32_t *len; | ||
207 | |||
208 | *result = GNUNET_malloc (12 + cph_buf_len + aes_buf_len); | ||
209 | ptr = *result; | ||
210 | len = (uint32_t*) ptr; | ||
211 | *len = htonl (file_len); | ||
212 | ptr += 4; | ||
213 | len = (uint32_t*) ptr; | ||
214 | *len = htonl (aes_buf_len); | ||
215 | ptr += 4; | ||
216 | memcpy (ptr, aes_buf, aes_buf_len); | ||
217 | ptr += aes_buf_len; | ||
218 | len = (uint32_t*) ptr; | ||
219 | *len = htonl (cph_buf_len); | ||
220 | ptr += 4; | ||
221 | memcpy (ptr, cph_buf, cph_buf_len); | ||
222 | return 12 + cph_buf_len + aes_buf_len; | ||
223 | } | ||
224 | |||
225 | ssize_t | ||
226 | read_cpabe (const void *data, | ||
227 | char** cph_buf, | ||
228 | int *cph_buf_len, | ||
229 | char** aes_buf, | ||
230 | int *aes_buf_len) | ||
231 | { | ||
232 | int buf_len; | ||
233 | char *ptr; | ||
234 | uint32_t *len; | ||
235 | |||
236 | ptr = (char*)data; | ||
237 | len = (uint32_t*)ptr; | ||
238 | buf_len = ntohl (*len); | ||
239 | ptr += 4; | ||
240 | len = (uint32_t*)ptr; | ||
241 | *aes_buf_len = ntohl (*len); | ||
242 | ptr += 4; | ||
243 | *aes_buf = GNUNET_malloc (*aes_buf_len); | ||
244 | memcpy(*aes_buf, ptr, *aes_buf_len); | ||
245 | ptr += *aes_buf_len; | ||
246 | len = (uint32_t*)ptr; | ||
247 | *cph_buf_len = ntohl (*len); | ||
248 | ptr += 4; | ||
249 | *cph_buf = GNUNET_malloc (*cph_buf_len); | ||
250 | memcpy(*cph_buf, ptr, *cph_buf_len); | ||
251 | |||
252 | return buf_len; | ||
253 | } | ||
254 | |||
255 | ssize_t | ||
256 | GNUNET_CRYPTO_cpabe_encrypt (const void *block, | ||
257 | size_t size, | ||
258 | const char *policy, | ||
259 | const struct GNUNET_CRYPTO_AbeMasterKey *key, | ||
260 | void **result) | ||
261 | { | ||
262 | gabe_cph_t* cph; | ||
263 | char* plt; | ||
264 | char* cph_buf; | ||
265 | char* aes_buf; | ||
266 | element_t m; | ||
267 | int cph_buf_len; | ||
268 | int aes_buf_len; | ||
269 | ssize_t result_len; | ||
270 | |||
271 | if( !(cph = gabe_enc(key->pub, m, (char*)policy)) ) | ||
272 | return GNUNET_SYSERR; | ||
273 | cph_buf_len = gabe_cph_serialize(cph, | ||
274 | &cph_buf); | ||
275 | gabe_cph_free(cph); | ||
276 | GNUNET_free (cph); | ||
277 | plt = GNUNET_memdup (block, size); | ||
278 | aes_buf_len = aes_128_cbc_encrypt(plt, size, m, &aes_buf); | ||
279 | GNUNET_free (plt); | ||
280 | element_clear(m); | ||
281 | result_len = write_cpabe(result, size, cph_buf, cph_buf_len, aes_buf, aes_buf_len); | ||
282 | GNUNET_free(cph_buf); | ||
283 | GNUNET_free(aes_buf); | ||
284 | return result_len; | ||
285 | } | ||
286 | |||
287 | ssize_t | ||
288 | GNUNET_CRYPTO_cpabe_decrypt (const void *block, | ||
289 | size_t size, | ||
290 | const struct GNUNET_CRYPTO_AbeKey *key, | ||
291 | void **result) | ||
292 | { | ||
293 | char* aes_buf; | ||
294 | char* cph_buf; | ||
295 | gabe_cph_t* cph; | ||
296 | element_t m; | ||
297 | int cph_buf_size; | ||
298 | int aes_buf_size; | ||
299 | int plt_len; | ||
300 | |||
301 | read_cpabe(block, &cph_buf, &cph_buf_size, &aes_buf, &aes_buf_size); | ||
302 | cph = gabe_cph_unserialize(key->pub, cph_buf, cph_buf_size); | ||
303 | if( !gabe_dec(key->pub, key->prv, cph, m) ) { | ||
304 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, | ||
305 | "%s\n", gabe_error()); | ||
306 | GNUNET_free (aes_buf); | ||
307 | GNUNET_free (cph_buf); | ||
308 | gabe_cph_free(cph); | ||
309 | GNUNET_free (cph); | ||
310 | element_clear (m); | ||
311 | return GNUNET_SYSERR; | ||
312 | } | ||
313 | gabe_cph_free(cph); | ||
314 | GNUNET_free (cph); | ||
315 | plt_len = aes_128_cbc_decrypt(aes_buf, aes_buf_size, m, (char**)result); | ||
316 | GNUNET_free (cph_buf); | ||
317 | GNUNET_free (aes_buf); | ||
318 | element_clear (m); | ||
319 | //freeing is buggy in gabe | ||
320 | //gabe_prv_free (prv); | ||
321 | //gabe_pub_free (pub); | ||
322 | return plt_len; | ||
323 | } | ||
324 | |||
325 | ssize_t | ||
326 | GNUNET_CRYPTO_cpabe_serialize_key (const struct GNUNET_CRYPTO_AbeKey *key, | ||
327 | void **result) | ||
328 | { | ||
329 | ssize_t len; | ||
330 | char *pub; | ||
331 | char *prv; | ||
332 | int pub_len; | ||
333 | int prv_len; | ||
334 | |||
335 | pub_len = gabe_pub_serialize (key->pub, &pub); | ||
336 | prv_len = gabe_prv_serialize (key->prv, &prv); | ||
337 | |||
338 | len = pub_len + prv_len + 12; | ||
339 | write_cpabe (result, len, pub, pub_len, prv, prv_len); | ||
340 | |||
341 | GNUNET_free (pub); | ||
342 | GNUNET_free (prv); | ||
343 | |||
344 | return len; | ||
345 | } | ||
346 | |||
347 | struct GNUNET_CRYPTO_AbeKey* | ||
348 | GNUNET_CRYPTO_cpabe_deserialize_key (const void *data, | ||
349 | size_t len) | ||
350 | { | ||
351 | struct GNUNET_CRYPTO_AbeKey *key; | ||
352 | char *pub; | ||
353 | char *prv; | ||
354 | int prv_len; | ||
355 | int pub_len; | ||
356 | |||
357 | key = GNUNET_new (struct GNUNET_CRYPTO_AbeKey); | ||
358 | read_cpabe (data, | ||
359 | &pub, | ||
360 | &pub_len, | ||
361 | &prv, | ||
362 | &prv_len); | ||
363 | key->pub = gabe_pub_unserialize (pub, pub_len); | ||
364 | key->prv = gabe_prv_unserialize (key->pub, prv, prv_len); | ||
365 | |||
366 | GNUNET_free (pub); | ||
367 | GNUNET_free (prv); | ||
368 | return key; | ||
369 | } | ||
370 | |||
371 | ssize_t | ||
372 | GNUNET_CRYPTO_cpabe_serialize_master_key (const struct GNUNET_CRYPTO_AbeMasterKey *key, | ||
373 | void **result) | ||
374 | { | ||
375 | ssize_t len; | ||
376 | char *pub; | ||
377 | char *msk; | ||
378 | int pub_len; | ||
379 | int msk_len; | ||
380 | |||
381 | pub_len = gabe_pub_serialize (key->pub, &pub); | ||
382 | msk_len = gabe_msk_serialize (key->msk, &msk); | ||
383 | |||
384 | len = pub_len + msk_len + 12; | ||
385 | write_cpabe (result, len, pub, pub_len, msk, msk_len); | ||
386 | |||
387 | GNUNET_free (pub); | ||
388 | GNUNET_free (msk); | ||
389 | |||
390 | return len; | ||
391 | } | ||
392 | |||
393 | struct GNUNET_CRYPTO_AbeMasterKey* | ||
394 | GNUNET_CRYPTO_cpabe_deserialize_master_key (const void *data, | ||
395 | size_t len) | ||
396 | { | ||
397 | struct GNUNET_CRYPTO_AbeMasterKey *key; | ||
398 | char *msk; | ||
399 | char *pub; | ||
400 | int msk_len; | ||
401 | int pub_len; | ||
402 | |||
403 | key = GNUNET_new (struct GNUNET_CRYPTO_AbeMasterKey); | ||
404 | read_cpabe (data, | ||
405 | &pub, | ||
406 | &pub_len, | ||
407 | &msk, | ||
408 | &msk_len); | ||
409 | key->pub = gabe_pub_unserialize (pub, pub_len); | ||
410 | key->msk = gabe_msk_unserialize (key->pub, msk, msk_len); | ||
411 | |||
412 | GNUNET_free (pub); | ||
413 | GNUNET_free (msk); | ||
414 | |||
415 | return key; | ||
416 | } | ||
diff --git a/src/util/test_crypto_abe.c b/src/util/test_crypto_abe.c new file mode 100644 index 000000000..cb36dccae --- /dev/null +++ b/src/util/test_crypto_abe.c | |||
@@ -0,0 +1,86 @@ | |||
1 | /* | ||
2 | This file is part of GNUnet. | ||
3 | Copyright (C) 2002, 2003, 2004, 2006 GNUnet e.V. | ||
4 | |||
5 | GNUnet is free software; you can redistribute it and/or modify | ||
6 | it under the terms of the GNU General Public License as published | ||
7 | by the Free Software Foundation; either version 3, or (at your | ||
8 | 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 | General Public License for more details. | ||
14 | |||
15 | You should have received a copy of the GNU General Public License | ||
16 | along with GNUnet; see the file COPYING. If not, write to the | ||
17 | Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, | ||
18 | Boston, MA 02110-1301, USA. | ||
19 | |||
20 | */ | ||
21 | /** | ||
22 | * @author Martin Schanzenbach | ||
23 | * @file util/test_crypto_abe.c | ||
24 | * @brief test for ABE ciphers | ||
25 | */ | ||
26 | #include "platform.h" | ||
27 | #include "gnunet_util_lib.h" | ||
28 | |||
29 | #define TESTSTRING "Hello World!" | ||
30 | |||
31 | static int | ||
32 | testAbecipher () | ||
33 | { | ||
34 | struct GNUNET_CRYPTO_AbeMasterKey *msk; | ||
35 | struct GNUNET_CRYPTO_AbeKey *key; | ||
36 | char *result; | ||
37 | char **attrs; | ||
38 | int size; | ||
39 | char *res; | ||
40 | msk = GNUNET_CRYPTO_cpabe_create_master_key (); | ||
41 | size = GNUNET_CRYPTO_cpabe_encrypt (TESTSTRING, strlen (TESTSTRING) + 1, | ||
42 | "testattr", //Policy | ||
43 | msk, | ||
44 | (void*)&result); | ||
45 | GNUNET_assert (-1 != size); | ||
46 | attrs = GNUNET_malloc (2 * sizeof (char*)); | ||
47 | attrs[0] = "testattr"; | ||
48 | attrs[1] = NULL; | ||
49 | key = GNUNET_CRYPTO_cpabe_create_key (msk, | ||
50 | attrs); | ||
51 | |||
52 | size = GNUNET_CRYPTO_cpabe_decrypt (result, size, | ||
53 | key, | ||
54 | (void*)&res); | ||
55 | if (strlen (TESTSTRING) + 1 != size) | ||
56 | { | ||
57 | printf ("abeciphertest failed: decryptBlock returned %d\n", size); | ||
58 | return 1; | ||
59 | } | ||
60 | if (0 != strcmp (res, TESTSTRING)) | ||
61 | { | ||
62 | printf ("abeciphertest failed: %s != %s\n", res, TESTSTRING); | ||
63 | return 1; | ||
64 | } | ||
65 | else | ||
66 | return 0; | ||
67 | } | ||
68 | |||
69 | |||
70 | int | ||
71 | main (int argc, char *argv[]) | ||
72 | { | ||
73 | int failureCount = 0; | ||
74 | |||
75 | GNUNET_log_setup ("test-crypto-abe", "WARNING", NULL); | ||
76 | failureCount += testAbecipher (); | ||
77 | |||
78 | if (failureCount != 0) | ||
79 | { | ||
80 | printf ("%d TESTS FAILED!\n", failureCount); | ||
81 | return -1; | ||
82 | } | ||
83 | return 0; | ||
84 | } | ||
85 | |||
86 | /* end of test_crypto_aes.c */ | ||