Searched refs:rand_data (Results 1 - 5 of 5) sorted by relevance

/linux-master/crypto/
H A Djitterentropy.h13 struct rand_data;
15 void *hash_state, struct rand_data *p_ec);
16 extern int jent_read_entropy(struct rand_data *ec, unsigned char *data,
19 extern struct rand_data *jent_entropy_collector_alloc(unsigned int osr,
22 extern void jent_entropy_collector_free(struct rand_data *entropy_collector);
H A Djitterentropy.c64 struct rand_data { struct
182 static void jent_apt_init(struct rand_data *ec, unsigned int osr)
204 static void jent_apt_reset(struct rand_data *ec, unsigned int delta_masked)
218 static void jent_apt_insert(struct rand_data *ec, unsigned int delta_masked)
265 static void jent_rct_insert(struct rand_data *ec, int stuck)
321 static int jent_stuck(struct rand_data *ec, __u64 current_delta)
359 static unsigned int jent_health_failure(struct rand_data *ec)
422 static int jent_condition_data(struct rand_data *ec, __u64 time, int stuck)
465 static void jent_memaccess(struct rand_data *ec, __u64 loop_cnt)
519 static int jent_measure_jitter(struct rand_data *e
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H A Dansi_cprng.c41 unsigned char rand_data[DEFAULT_BLK_SZ]; member in struct:prng_context
119 output = ctx->rand_data;
126 if (!memcmp(ctx->rand_data, ctx->last_rand_data,
140 memcpy(ctx->last_rand_data, ctx->rand_data,
147 xor_vectors(ctx->rand_data, ctx->I, tmp,
175 hexdump("New Random Data: ", ctx->rand_data, DEFAULT_BLK_SZ);
231 *ptr = ctx->rand_data[ctx->rand_data_valid];
253 memcpy(ptr, ctx->rand_data, DEFAULT_BLK_SZ);
301 memset(ctx->rand_data, 0, DEFAULT_BLK_SZ);
H A Djitterentropy-kcapi.c196 struct rand_data *entropy_collector;
/linux-master/drivers/misc/
H A Dnsm.c294 u8 *rand_data = NULL; local
308 rc = cbor_object_get_array(resp_ptr, resp_len, &rand_data);
315 memcpy(out, rand_data, rc);

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