1 /* ====================================================================
2 * Copyright (c) 2003 The OpenSSL Project. All rights reserved.
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in
13 * the documentation and/or other materials provided with the
16 * 3. All advertising materials mentioning features or use of this
17 * software must display the following acknowledgment:
18 * "This product includes software developed by the OpenSSL Project
19 * for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
21 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
22 * endorse or promote products derived from this software without
23 * prior written permission. For written permission, please contact
24 * openssl-core@openssl.org.
26 * 5. Products derived from this software may not be called "OpenSSL"
27 * nor may "OpenSSL" appear in their names without prior written
28 * permission of the OpenSSL Project.
30 * 6. Redistributions of any form whatsoever must retain the following
32 * "This product includes software developed by the OpenSSL Project
33 * for use in the OpenSSL Toolkit (http://www.openssl.org/)"
35 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
36 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
37 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
38 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
39 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
40 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
41 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
42 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
43 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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45 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
46 * OF THE POSSIBILITY OF SUCH DAMAGE.
51 #include <openssl/err.h>
52 #include <openssl/fips.h>
53 #include <openssl/rand.h>
54 #include <openssl/fips_rand.h>
64 /* The following test vectors are taken directly from the RGNVS spec */
66 static unsigned char aes_128_key[16] =
67 { 0xf3, 0xb1, 0x66, 0x6d, 0x13, 0x60, 0x72, 0x42,
68 0xed, 0x06, 0x1c, 0xab, 0xb8, 0xd4, 0x62, 0x02
71 static AES_PRNG_TV aes_128_tv[] = {
74 {0xe6, 0xb3, 0xbe, 0x78, 0x2a, 0x23, 0xfa, 0x62,
75 0xd7, 0x1d, 0x4a, 0xfb, 0xb0, 0xe9, 0x22, 0xf9},
77 {0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
78 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
80 {0x59, 0x53, 0x1e, 0xd1, 0x3b, 0xb0, 0xc0, 0x55,
81 0x84, 0x79, 0x66, 0x85, 0xc1, 0x2f, 0x76, 0x41}
85 {0xe6, 0xb3, 0xbe, 0x78, 0x2a, 0x23, 0xfa, 0x62,
86 0xd7, 0x1d, 0x4a, 0xfb, 0xb0, 0xe9, 0x22, 0xfa},
88 {0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
89 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
91 {0x7c, 0x22, 0x2c, 0xf4, 0xca, 0x8f, 0xa2, 0x4c,
92 0x1c, 0x9c, 0xb6, 0x41, 0xa9, 0xf3, 0x22, 0x0d}
96 {0xe6, 0xb3, 0xbe, 0x78, 0x2a, 0x23, 0xfa, 0x62,
97 0xd7, 0x1d, 0x4a, 0xfb, 0xb0, 0xe9, 0x22, 0xfb},
99 {0xe0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
100 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
102 {0x8a, 0xaa, 0x00, 0x39, 0x66, 0x67, 0x5b, 0xe5,
103 0x29, 0x14, 0x28, 0x81, 0xa9, 0x4d, 0x4e, 0xc7}
107 {0xe6, 0xb3, 0xbe, 0x78, 0x2a, 0x23, 0xfa, 0x62,
108 0xd7, 0x1d, 0x4a, 0xfb, 0xb0, 0xe9, 0x22, 0xfc},
110 {0xf0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
111 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
113 {0x88, 0xdd, 0xa4, 0x56, 0x30, 0x24, 0x23, 0xe5,
114 0xf6, 0x9d, 0xa5, 0x7e, 0x7b, 0x95, 0xc7, 0x3a}
118 {0xe6, 0xb3, 0xbe, 0x78, 0x2a, 0x23, 0xfa, 0x62,
119 0xd7, 0x1d, 0x4a, 0xfb, 0xb0, 0xe9, 0x22, 0xfd},
121 {0xf8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
122 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
124 {0x05, 0x25, 0x92, 0x46, 0x61, 0x79, 0xd2, 0xcb,
125 0x78, 0xc4, 0x0b, 0x14, 0x0a, 0x5a, 0x9a, 0xc8}
129 {0xe6, 0xb3, 0xbe, 0x78, 0x2a, 0x23, 0xfa, 0x62,
130 0xd7, 0x1d, 0x4a, 0xfb, 0xb0, 0xe9, 0x23, 0x77},
132 {0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
133 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfe},
135 {0x0d, 0xd5, 0xa0, 0x36, 0x7a, 0x59, 0x26, 0xbc,
136 0x48, 0xd9, 0x38, 0xbf, 0xf0, 0x85, 0x8f, 0xea}
140 {0xe6, 0xb3, 0xbe, 0x78, 0x2a, 0x23, 0xfa, 0x62,
141 0xd7, 0x1d, 0x4a, 0xfb, 0xb0, 0xe9, 0x23, 0x78},
143 {0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
144 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff},
146 {0xae, 0x53, 0x87, 0xee, 0x8c, 0xd9, 0x12, 0xf5,
147 0x73, 0x53, 0xae, 0x03, 0xf9, 0xd5, 0x13, 0x33}
151 static unsigned char aes_192_key[24] =
152 { 0x15, 0xd8, 0x78, 0x0d, 0x62, 0xd3, 0x25, 0x6e,
153 0x44, 0x64, 0x10, 0x13, 0x60, 0x2b, 0xa9, 0xbc,
154 0x4a, 0xfb, 0xca, 0xeb, 0x4c, 0x8b, 0x99, 0x3b
157 static AES_PRNG_TV aes_192_tv[] = {
160 {0x3f, 0xd8, 0xff, 0xe8, 0x80, 0x69, 0x8b, 0xc1,
161 0xbf, 0x99, 0x7d, 0xa4, 0x24, 0x78, 0xf3, 0x4b},
163 {0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
164 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
166 {0x17, 0x07, 0xd5, 0x28, 0x19, 0x79, 0x1e, 0xef,
167 0xa5, 0x0c, 0xbf, 0x25, 0xe5, 0x56, 0xb4, 0x93}
171 {0x3f, 0xd8, 0xff, 0xe8, 0x80, 0x69, 0x8b, 0xc1,
172 0xbf, 0x99, 0x7d, 0xa4, 0x24, 0x78, 0xf3, 0x4c},
174 {0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
175 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
177 {0x92, 0x8d, 0xbe, 0x07, 0xdd, 0xc7, 0x58, 0xc0,
178 0x6f, 0x35, 0x41, 0x9b, 0x17, 0xc9, 0xbd, 0x9b}
182 {0x3f, 0xd8, 0xff, 0xe8, 0x80, 0x69, 0x8b, 0xc1,
183 0xbf, 0x99, 0x7d, 0xa4, 0x24, 0x78, 0xf3, 0x4d},
185 {0xe0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
186 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
188 {0xd5, 0xde, 0xf4, 0x50, 0xf3, 0xb7, 0x10, 0x4e,
189 0xb8, 0xc6, 0xf8, 0xcf, 0xe2, 0xb1, 0xca, 0xa2}
193 {0x3f, 0xd8, 0xff, 0xe8, 0x80, 0x69, 0x8b, 0xc1,
194 0xbf, 0x99, 0x7d, 0xa4, 0x24, 0x78, 0xf3, 0x4e},
196 {0xf0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
197 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
199 {0xce, 0x29, 0x08, 0x43, 0xfc, 0x34, 0x41, 0xe7,
200 0x47, 0x8f, 0xb3, 0x66, 0x2b, 0x46, 0xb1, 0xbb}
204 {0x3f, 0xd8, 0xff, 0xe8, 0x80, 0x69, 0x8b, 0xc1,
205 0xbf, 0x99, 0x7d, 0xa4, 0x24, 0x78, 0xf3, 0x4f},
207 {0xf8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
208 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
210 {0xb3, 0x26, 0x0f, 0xf5, 0xd6, 0xca, 0xa8, 0xbf,
211 0x89, 0xb8, 0x5e, 0x2f, 0x22, 0x56, 0x92, 0x2f}
215 {0x3f, 0xd8, 0xff, 0xe8, 0x80, 0x69, 0x8b, 0xc1,
216 0xbf, 0x99, 0x7d, 0xa4, 0x24, 0x78, 0xf3, 0xc9},
218 {0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
219 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfe},
221 {0x05, 0xeb, 0x18, 0x52, 0x34, 0x43, 0x00, 0x43,
222 0x6e, 0x5a, 0xa5, 0xfe, 0x7b, 0x32, 0xc4, 0x2d}
226 {0x3f, 0xd8, 0xff, 0xe8, 0x80, 0x69, 0x8b, 0xc1,
227 0xbf, 0x99, 0x7d, 0xa4, 0x24, 0x78, 0xf3, 0xca},
229 {0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
230 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff},
232 {0x15, 0x3c, 0xe8, 0xd1, 0x04, 0xc7, 0xad, 0x50,
233 0x0b, 0xf0, 0x07, 0x16, 0xe7, 0x56, 0x7a, 0xea}
237 static unsigned char aes_256_key[32] =
238 { 0x6d, 0x14, 0x06, 0x6c, 0xb6, 0xd8, 0x21, 0x2d,
239 0x82, 0x8d, 0xfa, 0xf2, 0x7a, 0x03, 0xb7, 0x9f,
240 0x0c, 0xc7, 0x3e, 0xcd, 0x76, 0xeb, 0xee, 0xb5,
241 0x21, 0x05, 0x8c, 0x4f, 0x31, 0x7a, 0x80, 0xbb
244 static AES_PRNG_TV aes_256_tv[] = {
247 {0xda, 0x3a, 0x41, 0xec, 0x1d, 0xa3, 0xb0, 0xd5,
248 0xf2, 0xa9, 0x4e, 0x34, 0x74, 0x8e, 0x9e, 0x88},
250 {0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
251 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
253 {0x35, 0xc7, 0xef, 0xa7, 0x78, 0x4d, 0x29, 0xbc,
254 0x82, 0x79, 0x99, 0xfb, 0xd0, 0xb3, 0x3b, 0x72}
258 {0xda, 0x3a, 0x41, 0xec, 0x1d, 0xa3, 0xb0, 0xd5,
259 0xf2, 0xa9, 0x4e, 0x34, 0x74, 0x8e, 0x9e, 0x89},
261 {0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
262 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
264 {0x6c, 0xf4, 0x42, 0x5d, 0xc7, 0x04, 0x1a, 0x41,
265 0x28, 0x2a, 0x78, 0xa9, 0xb0, 0x12, 0xc4, 0x95}
269 {0xda, 0x3a, 0x41, 0xec, 0x1d, 0xa3, 0xb0, 0xd5,
270 0xf2, 0xa9, 0x4e, 0x34, 0x74, 0x8e, 0x9e, 0x8a},
272 {0xe0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
273 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
275 {0x16, 0x90, 0xa4, 0xff, 0x7b, 0x7e, 0xb9, 0x30,
276 0xdb, 0x67, 0x4b, 0xac, 0x2d, 0xe1, 0xd1, 0x75}
280 {0xda, 0x3a, 0x41, 0xec, 0x1d, 0xa3, 0xb0, 0xd5,
281 0xf2, 0xa9, 0x4e, 0x34, 0x74, 0x8e, 0x9e, 0x8b},
283 {0xf0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
284 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
286 {0x14, 0x6f, 0xf5, 0x95, 0xa1, 0x46, 0x65, 0x30,
287 0xbc, 0x57, 0xe2, 0x4a, 0xf7, 0x45, 0x62, 0x05}
291 {0xda, 0x3a, 0x41, 0xec, 0x1d, 0xa3, 0xb0, 0xd5,
292 0xf2, 0xa9, 0x4e, 0x34, 0x74, 0x8e, 0x9e, 0x8c},
294 {0xf8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
295 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
297 {0x96, 0xe2, 0xb4, 0x1e, 0x66, 0x5e, 0x0f, 0xa4,
298 0xc5, 0xcd, 0xa2, 0x07, 0xcc, 0xb7, 0x94, 0x40}
302 {0xda, 0x3a, 0x41, 0xec, 0x1d, 0xa3, 0xb0, 0xd5,
303 0xf2, 0xa9, 0x4e, 0x34, 0x74, 0x8e, 0x9f, 0x06},
305 {0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
306 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfe},
308 {0x61, 0xce, 0x1d, 0x6a, 0x48, 0x75, 0x97, 0x28,
309 0x4b, 0x41, 0xde, 0x18, 0x44, 0x4f, 0x56, 0xec}
313 {0xda, 0x3a, 0x41, 0xec, 0x1d, 0xa3, 0xb0, 0xd5,
314 0xf2, 0xa9, 0x4e, 0x34, 0x74, 0x8e, 0x9f, 0x07},
316 {0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
317 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff},
319 {0x52, 0x89, 0x59, 0x79, 0x2d, 0xaa, 0x28, 0xb3,
320 0xb0, 0x8a, 0x3e, 0x70, 0xfa, 0x71, 0x59, 0x84}
324 void FIPS_corrupt_rng()
326 aes_192_tv[0].V[0]++;
329 # define fips_rand_test(key, tv) \
330 do_rand_test(key, sizeof key, tv, sizeof(tv)/sizeof(AES_PRNG_TV))
332 static int do_rand_test(unsigned char *key, int keylen,
333 AES_PRNG_TV * tv, int ntv)
337 if (!FIPS_rand_set_key(key, keylen))
339 for (i = 0; i < ntv; i++) {
340 FIPS_rand_seed(tv[i].V, 16);
341 FIPS_rand_set_dt(tv[i].DT);
342 FIPS_rand_bytes(R, 16);
343 if (memcmp(R, tv[i].R, 16))
349 int FIPS_selftest_rng()
352 if (!FIPS_rand_test_mode()) {
353 FIPSerr(FIPS_F_FIPS_SELFTEST_RNG, FIPS_R_SELFTEST_FAILED);
356 if (!fips_rand_test(aes_128_key, aes_128_tv)
357 || !fips_rand_test(aes_192_key, aes_192_tv)
358 || !fips_rand_test(aes_256_key, aes_256_tv)) {
359 FIPSerr(FIPS_F_FIPS_SELFTEST_RNG, FIPS_R_SELFTEST_FAILED);