| /src/crypto/external/apache2/openssl/dist/crypto/rand/ |
| rand_meth.c | 17 EVP_RAND_CTX *drbg = RAND_get0_primary(NULL); local
19 if (drbg == NULL || num <= 0)
22 return EVP_RAND_reseed(drbg, 0, NULL, 0, buf, num);
34 EVP_RAND_CTX *drbg = RAND_get0_primary(NULL); local
36 if (drbg == NULL)
39 return EVP_RAND_get_state(drbg) == EVP_RAND_STATE_READY ? 1 : 0;
45 EVP_RAND_CTX *drbg = RAND_get0_public(NULL); local
47 if (drbg == NULL)
50 return EVP_RAND_generate(drbg, out, count, 0, 0, NULL, 0);
|
| rand_lib.c | 34 * The three shared DRBG instances
36 * There are three shared DRBG instances: <primary>, <public>, and
46 * The <primary> DRBG
52 * The <primary> DRBG is a global instance which is accessed concurrently by
54 * DRBG instances during reseeding.
67 * The <public> DRBG
71 * The <public> secondary DRBG is thread-local, i.e., there is one instance
77 * The <private> DRBG
81 * The <private> secondary DRBG is thread-local, i.e., there is one
361 EVP_RAND_CTX *drbg; local
378 EVP_RAND_CTX *drbg; local
[all...] |
| /src/crypto/external/bsd/openssl/dist/crypto/rand/ |
| rand_meth.c | 17 EVP_RAND_CTX *drbg = RAND_get0_primary(NULL); local
19 if (drbg == NULL || num <= 0)
22 return EVP_RAND_reseed(drbg, 0, NULL, 0, buf, num);
34 EVP_RAND_CTX *drbg = RAND_get0_primary(NULL); local
36 if (drbg == NULL)
39 return EVP_RAND_get_state(drbg) == EVP_RAND_STATE_READY ? 1 : 0;
45 EVP_RAND_CTX *drbg = RAND_get0_public(NULL); local
47 if (drbg == NULL)
50 return EVP_RAND_generate(drbg, out, count, 0, 0, NULL, 0);
|
| rand_lib.c | 247 EVP_RAND_CTX *drbg; local
257 drbg = RAND_get0_primary(NULL);
258 if (drbg != NULL && num > 0)
259 EVP_RAND_reseed(drbg, 0, NULL, 0, buf, num);
264 EVP_RAND_CTX *drbg; local
273 drbg = RAND_get0_primary(NULL);
274 if (drbg != NULL && num > 0)
277 EVP_RAND_reseed(drbg, 0, buf, num, NULL, 0);
280 EVP_RAND_reseed(drbg, 0, NULL, 0, buf, num);
323 * sure we're instantiated and use the private DRBG
[all...] |
| /src/sys/kern/ |
| sys_getrandom.c | 62 struct nist_hash_drbg drbg; local
102 /* Instantiate the DRBG. */
103 if (nist_hash_drbg_instantiate(&drbg, seed, sizeof seed, NULL, 0,
132 * the DRBG reseed interval, reseed.
134 if (nist_hash_drbg_generate(&drbg, buf, n, NULL, 0)) {
150 if (nist_hash_drbg_reseed(&drbg, seed, sizeof seed,
158 if (nist_hash_drbg_generate(&drbg, buf, n, NULL, 0))
|
| /src/crypto/external/bsd/openssl.old/dist/test/ |
| drbg_cavs_test.c | 34 static size_t kat_entropy(RAND_DRBG *drbg, unsigned char **pout,
38 TEST_CTX *t = (TEST_CTX *)RAND_DRBG_get_ex_data(drbg, app_data_index);
45 static size_t kat_nonce(RAND_DRBG *drbg, unsigned char **pout,
48 TEST_CTX *t = (TEST_CTX *)RAND_DRBG_get_ex_data(drbg, app_data_index);
68 RAND_DRBG *drbg = NULL; local
77 if (!TEST_ptr(drbg = RAND_DRBG_new(td->nid, flags, NULL)))
80 if (!TEST_true(RAND_DRBG_set_callbacks(drbg, kat_entropy, NULL,
90 RAND_DRBG_set_ex_data(drbg, app_data_index, &t);
96 if (!TEST_true(RAND_DRBG_instantiate(drbg, data->persstr, td->persstrlen))
97 || !TEST_true(RAND_DRBG_generate(drbg, buff, td->retbyteslen, 0
127 RAND_DRBG *drbg = NULL; local
191 RAND_DRBG *drbg = NULL; local
[all...] |
| drbgtest.c | 132 static size_t kat_entropy(RAND_DRBG *drbg, unsigned char **pout,
136 TEST_CTX *t = (TEST_CTX *)RAND_DRBG_get_ex_data(drbg, app_data_index);
143 static size_t kat_nonce(RAND_DRBG *drbg, unsigned char **pout,
146 TEST_CTX *t = (TEST_CTX *)RAND_DRBG_get_ex_data(drbg, app_data_index);
153 static int uninstantiate(RAND_DRBG *drbg)
155 int ret = drbg == NULL ? 1 : RAND_DRBG_uninstantiate(drbg);
166 RAND_DRBG *drbg = NULL; local
172 * Test without PR: Instantiate DRBG with test entropy, nonce and
175 if (!TEST_ptr(drbg = RAND_DRBG_new(td->nid, td->flags, NULL))
289 RAND_DRBG *drbg = NULL; local
497 RAND_DRBG *drbg; member in struct:hook_ctx_st
[all...] |
| /src/crypto/external/apache2/openssl/dist/providers/implementations/kdfs/ |
| hmacdrbg_kdf.c | 59 PROV_DRBG_HMAC *drbg = &ctx->base; local
62 EVP_MAC_CTX_free(drbg->ctx);
63 ossl_prov_digest_reset(&drbg->digest);
121 PROV_DRBG_HMAC *drbg = &ctx->base; local
131 || !ossl_drbg_hmac_init(drbg, ctx->entropy, ctx->entropylen,
137 return ossl_drbg_hmac_generate(drbg, out, outlen, NULL, 0);
143 PROV_DRBG_HMAC *drbg = &hmac->base; local
150 if (drbg->ctx == NULL)
152 name = EVP_MAC_get0_name(EVP_MAC_CTX_get0_mac(drbg->ctx));
159 md = ossl_prov_digest_md(&drbg->digest)
181 PROV_DRBG_HMAC *drbg = &hmac->base; local
[all...] |
| /src/crypto/external/bsd/openssl/dist/providers/implementations/rands/ |
| drbg_hmac.c | 84 * Updates the drbg objects Key(K) and Value(V) using the following algorithm:
94 static int drbg_hmac_update(PROV_DRBG *drbg,
99 PROV_DRBG_HMAC *hmac = (PROV_DRBG_HMAC *)drbg->data;
114 * This sets the drbg Key (K) to all zeros, and Value (V) to all 1's.
122 static int drbg_hmac_instantiate(PROV_DRBG *drbg,
127 PROV_DRBG_HMAC *hmac = (PROV_DRBG_HMAC *)drbg->data;
139 return drbg_hmac_update(drbg, ent, ent_len, nonce, nonce_len, pstr,
149 PROV_DRBG *drbg = (PROV_DRBG *)vdrbg; local
151 if (!ossl_prov_is_running() || !drbg_hmac_set_ctx_params(drbg, params))
153 return ossl_prov_drbg_instantiate(drbg, strength, prediction_resistance
179 PROV_DRBG *drbg = (PROV_DRBG *)vdrbg; local
244 PROV_DRBG *drbg = (PROV_DRBG *)vdrbg; local
266 PROV_DRBG *drbg = (PROV_DRBG *)vdrbg; local
307 PROV_DRBG *drbg = (PROV_DRBG *)vdrbg; local
320 PROV_DRBG *drbg = (PROV_DRBG *)vdrbg; local
[all...] |
| drbg.c | 26 * Support framework for NIST SP 800-90A DRBG
34 * DRBG, where allocation of resources on something like an HSM is
38 /* NIST SP 800-90A DRBG recommends the use of a personalization string. */
44 static int rand_drbg_restart(PROV_DRBG *drbg);
48 PROV_DRBG *drbg = vctx; local
50 if (drbg == NULL || drbg->lock == NULL)
52 return CRYPTO_THREAD_write_lock(drbg->lock);
57 PROV_DRBG *drbg = vctx; local
59 if (drbg != NULL && drbg->lock != NULL
149 PROV_DRBG *drbg = (PROV_DRBG *)vdrbg; local
327 void *drbg; member in struct:__anon1611
745 PROV_DRBG *drbg = vctx; local
784 PROV_DRBG *drbg; local
[all...] |
| drbg_hash.c | 67 static int hash_df(PROV_DRBG *drbg, unsigned char *out,
73 PROV_DRBG_HASH *hash = (PROV_DRBG_HASH *)drbg->data;
79 size_t outlen = drbg->seedlen;
131 static int hash_df1(PROV_DRBG *drbg, unsigned char *out,
135 return hash_df(drbg, out, in_byte, in1, in1len, NULL, 0, NULL, 0);
142 * where dst size is drbg->seedlen, and inlen <= drbg->seedlen.
144 static int add_bytes(PROV_DRBG *drbg, unsigned char *dst,
152 assert(drbg->seedlen >= 1 && inlen >= 1 && inlen <= drbg->seedlen)
272 PROV_DRBG *drbg = (PROV_DRBG *)vdrbg; local
308 PROV_DRBG *drbg = (PROV_DRBG *)vdrbg; local
356 PROV_DRBG *drbg = (PROV_DRBG *)vdrbg; local
379 PROV_DRBG *drbg = (PROV_DRBG *)vdrbg; local
421 PROV_DRBG *drbg = (PROV_DRBG *)vdrbg; local
434 PROV_DRBG *drbg = (PROV_DRBG *)vdrbg; local
[all...] |
| drbg_ctr.c | 37 * The state of a DRBG AES-CTR.
56 * Implementation of NIST SP 800-90A CTR DRBG.
259 __owur static int ctr_update(PROV_DRBG *drbg,
264 PROV_DRBG_CTR *ctr = (PROV_DRBG_CTR *)drbg->data;
293 ctr_XOR(ctr, ctr->KX, drbg->seedlen);
305 static int drbg_ctr_instantiate(PROV_DRBG *drbg,
310 PROV_DRBG_CTR *ctr = (PROV_DRBG_CTR *)drbg->data;
321 if (!ctr_update(drbg, entropy, entropylen, pers, perslen, nonce, noncelen))
332 PROV_DRBG *drbg = (PROV_DRBG *)vdrbg; local
334 if (!ossl_prov_is_running() || !drbg_ctr_set_ctx_params(drbg, params)
359 PROV_DRBG *drbg = (PROV_DRBG *)vdrbg; local
456 PROV_DRBG *drbg = (PROV_DRBG *)vdrbg; local
481 PROV_DRBG *drbg = (PROV_DRBG *)vdrbg; local
613 PROV_DRBG *drbg = (PROV_DRBG *)vdrbg; local
630 PROV_DRBG *drbg = (PROV_DRBG *)vdrbg; local
[all...] |
| /src/sys/crypto/nist_hash_drbg/ |
| nist_hash_drbg.c | 1077 struct nist_hash_drbg drbg, *D = &drbg;
1059 struct nist_hash_drbg drbg, *D = &drbg; local
|
| /src/crypto/external/apache2/openssl/dist/crypto/ |
| context.c | 32 void *drbg; member in struct:ossl_lib_ctx_st
121 ctx->drbg = ossl_rand_ctx_new(ctx);
122 if (ctx->drbg == NULL)
243 if (ctx->drbg != NULL) {
244 ossl_rand_ctx_free(ctx->drbg);
245 ctx->drbg = NULL;
532 /* early release of the DRBG in global default libctx */
533 if (default_context_int.drbg != NULL) {
534 ossl_rand_ctx_free(default_context_int.drbg);
535 default_context_int.drbg = NULL
[all...] |
| /src/crypto/external/apache2/openssl/dist/providers/implementations/rands/ |
| drbg_hash.c | 72 static int hash_df(PROV_DRBG *drbg, unsigned char *out,
78 PROV_DRBG_HASH *hash = (PROV_DRBG_HASH *)drbg->data;
84 size_t outlen = drbg->seedlen;
136 static int hash_df1(PROV_DRBG *drbg, unsigned char *out,
140 return hash_df(drbg, out, in_byte, in1, in1len, NULL, 0, NULL, 0);
147 * where dst size is drbg->seedlen, and inlen <= drbg->seedlen.
149 static int add_bytes(PROV_DRBG *drbg, unsigned char *dst,
157 assert(drbg->seedlen >= 1 && inlen >= 1 && inlen <= drbg->seedlen)
277 PROV_DRBG *drbg = (PROV_DRBG *)vdrbg; local
322 PROV_DRBG *drbg = (PROV_DRBG *)vdrbg; local
369 PROV_DRBG *drbg = (PROV_DRBG *)vdrbg; local
387 PROV_DRBG *drbg = (PROV_DRBG *)vdrbg; local
403 PROV_DRBG *drbg = (PROV_DRBG *)vdrbg; local
454 PROV_DRBG *drbg = (PROV_DRBG *)vdrbg; local
467 PROV_DRBG *drbg = (PROV_DRBG *)vdrbg; local
605 PROV_DRBG *drbg = (PROV_DRBG *)vctx; local
[all...] |
| drbg_hmac.c | 81 * Updates the drbg objects Key(K) and Value(V) using the following algorithm:
109 * This sets the drbg Key (K) to all zeros, and Value (V) to all 1's.
135 static int drbg_hmac_instantiate(PROV_DRBG *drbg,
140 return ossl_drbg_hmac_init((PROV_DRBG_HMAC *)drbg->data, ent, ent_len,
150 PROV_DRBG *drbg = (PROV_DRBG *)vdrbg; local
153 if (drbg->lock != NULL && !CRYPTO_THREAD_write_lock(drbg->lock))
157 || !drbg_hmac_set_ctx_params_locked(drbg, params))
159 ret = ossl_prov_drbg_instantiate(drbg, strength, prediction_resistance,
162 if (drbg->lock != NULL
191 PROV_DRBG *drbg = (PROV_DRBG *)vdrbg; local
263 PROV_DRBG *drbg = (PROV_DRBG *)vdrbg; local
280 PROV_DRBG *drbg = (PROV_DRBG *)vdrbg; local
296 PROV_DRBG *drbg = (PROV_DRBG *)vdrbg; local
346 PROV_DRBG *drbg = (PROV_DRBG *)vdrbg; local
359 PROV_DRBG *drbg = (PROV_DRBG *)vdrbg; local
545 PROV_DRBG *drbg = (PROV_DRBG *)vctx; local
[all...] |
| drbg.c | 27 * Support framework for NIST SP 800-90A DRBG
35 * DRBG, where allocation of resources on something like an HSM is
39 /* NIST SP 800-90A DRBG recommends the use of a personalization string. */
45 static int rand_drbg_restart(PROV_DRBG *drbg);
51 * of whether drbg->lock is present or not.
63 static int ossl_drbg_lock_parent(PROV_DRBG *drbg)
65 void *parent = drbg->parent;
68 && drbg->parent_lock != NULL
69 && !drbg->parent_lock(parent)) {
76 static void ossl_drbg_unlock_parent(PROV_DRBG *drbg)
149 PROV_DRBG *drbg = (PROV_DRBG *)vdrbg; local
309 void *drbg; member in struct:__anon570
755 PROV_DRBG *drbg = vctx; local
793 PROV_DRBG *drbg; local
[all...] |
| drbg_ctr.c | 43 * The state of a DRBG AES-CTR.
62 * Implementation of NIST SP 800-90A CTR DRBG.
266 __owur static int ctr_update(PROV_DRBG *drbg,
271 PROV_DRBG_CTR *ctr = (PROV_DRBG_CTR *)drbg->data;
300 ctr_XOR(ctr, ctr->KX, drbg->seedlen);
312 static int drbg_ctr_instantiate(PROV_DRBG *drbg,
317 PROV_DRBG_CTR *ctr = (PROV_DRBG_CTR *)drbg->data;
328 if (!ctr_update(drbg, entropy, entropylen, pers, perslen, nonce, noncelen))
339 PROV_DRBG *drbg = (PROV_DRBG *)vdrbg; local
342 if (drbg->lock != NULL && !CRYPTO_THREAD_write_lock(drbg->lock)
375 PROV_DRBG *drbg = (PROV_DRBG *)vdrbg; local
471 PROV_DRBG *drbg = (PROV_DRBG *)vdrbg; local
491 PROV_DRBG *drbg = (PROV_DRBG *)vdrbg; local
507 PROV_DRBG *drbg = (PROV_DRBG *)vdrbg; local
647 PROV_DRBG *drbg = (PROV_DRBG *)vdrbg; local
664 PROV_DRBG *drbg = (PROV_DRBG *)vdrbg; local
808 PROV_DRBG *drbg = (PROV_DRBG *)vctx; local
[all...] |
| /src/crypto/external/bsd/openssl/dist/providers/fips/ |
| self_test_kats.c | 256 EVP_RAND_CTX *test = NULL, *drbg = NULL; local
283 drbg = EVP_RAND_CTX_new(rand, test);
285 if (drbg == NULL)
288 strength = EVP_RAND_get_strength(drbg);
292 /* This is only used by HMAC-DRBG but it is ignored by the others */
295 if (!EVP_RAND_CTX_set_params(drbg, drbg_params))
307 if (!EVP_RAND_instantiate(drbg, strength, 0, t->persstr, t->persstrlen,
318 if (!EVP_RAND_generate(drbg, out, t->expectedlen, strength,
334 if (!EVP_RAND_generate(drbg, out, t->expectedlen, strength,
344 if (!EVP_RAND_uninstantiate(drbg))
[all...] |
| /src/crypto/external/bsd/openssl.old/dist/crypto/rand/ |
| drbg_lib.c | 20 * Support framework for NIST SP 800-90A DRBG
28 * DRBG, where allocation of resources on something like an HSM is
33 * The three shared DRBG instances
35 * There are three shared DRBG instances: <master>, <public>, and <private>.
39 * The <master> DRBG
45 * The <master> DRBG is a global instance which is accessed concurrently by
47 * DRBG instances during reseeding.
51 * The <public> DRBG
55 * The <public> DRBG is thread-local, i.e., there is one instance per thread.
59 * The <private> DRBG
191 RAND_DRBG *drbg = secure ? OPENSSL_secure_zalloc(sizeof(*drbg)) local
861 RAND_DRBG *drbg; local
937 RAND_DRBG *drbg; local
952 RAND_DRBG *drbg = RAND_DRBG_get0_public(); local
1002 RAND_DRBG *drbg = RAND_DRBG_get0_master(); local
1070 RAND_DRBG *drbg = RAND_DRBG_get0_master(); local
1100 RAND_DRBG *drbg; local
1121 RAND_DRBG *drbg; local
[all...] |
| rand_lib.c | 120 * If the DRBG has a parent, then the required amount of entropy input
126 * If a random pool has been added to the DRBG using RAND_add(), then
129 size_t rand_drbg_get_entropy(RAND_DRBG *drbg,
138 if (drbg->parent != NULL && drbg->strength > drbg->parent->strength) {
141 * 10.1.2 to use a weaker DRBG as source
147 if (drbg->seed_pool != NULL) {
148 pool = drbg->seed_pool;
151 pool = rand_pool_new(entropy, drbg->secure, min_len, max_len)
396 RAND_DRBG *drbg = RAND_DRBG_get0_master(); local
928 RAND_DRBG *drbg; local
[all...] |
| /src/crypto/external/apache2/openssl/dist/providers/fips/ |
| self_test_kats.c | 297 EVP_RAND_CTX *test = NULL, *drbg = NULL; local
324 drbg = EVP_RAND_CTX_new(rand, test);
326 if (drbg == NULL)
329 strength = EVP_RAND_get_strength(drbg);
333 /* This is only used by HMAC-DRBG but it is ignored by the others */
335 if (!EVP_RAND_CTX_set_params(drbg, drbg_params))
345 if (!EVP_RAND_instantiate(drbg, strength, 0, t->persstr, t->persstrlen,
355 if (!EVP_RAND_generate(drbg, out, t->expectedlen, strength,
370 if (!EVP_RAND_generate(drbg, out, t->expectedlen, strength,
380 if (!EVP_RAND_uninstantiate(drbg))
[all...] |
| /src/crypto/external/apache2/openssl/dist/test/ |
| drbgtest.c | 40 * DRBG generate wrappers
42 static int gen_bytes(EVP_RAND_CTX *drbg, unsigned char *buf, int num)
54 if (drbg != NULL)
55 return EVP_RAND_generate(drbg, buf, num, 0, 0, NULL, 0);
73 * DRBG query functions
75 static int state(EVP_RAND_CTX *drbg)
77 return EVP_RAND_get_state(drbg);
80 static unsigned int query_rand_uint(EVP_RAND_CTX *drbg, const char *name)
86 if (EVP_RAND_CTX_get_params(drbg, params))
92 static unsigned int name(EVP_RAND_CTX *drbg) \
782 EVP_RAND_CTX *drbg = NULL; local
[all...] |
| /src/crypto/external/bsd/openssl/dist/test/ |
| drbgtest.c | 46 * DRBG generate wrappers
48 static int gen_bytes(EVP_RAND_CTX *drbg, unsigned char *buf, int num)
60 if (drbg != NULL)
61 return EVP_RAND_generate(drbg, buf, num, 0, 0, NULL, 0);
80 * DRBG query functions
82 static int state(EVP_RAND_CTX *drbg)
84 return EVP_RAND_get_state(drbg);
87 static unsigned int query_rand_uint(EVP_RAND_CTX *drbg, const char *name)
93 if (EVP_RAND_CTX_get_params(drbg, params))
99 static unsigned int name(EVP_RAND_CTX *drbg) \
792 EVP_RAND_CTX *drbg = NULL; local
[all...] |
| /src/sys/arch/x86/x86/ |
| pmap.c | 1659 struct nist_hash_drbg drbg; local
1666 error = nist_hash_drbg_instantiate(&drbg, seed, sizeof(seed),
1671 error = nist_hash_drbg_generate(&drbg, randholep, sizeof(*randholep),
1675 error = nist_hash_drbg_generate(&drbg, randvap, sizeof(*randvap),
1680 explicit_memset(&drbg, 0, sizeof(drbg));
|
