jitterentropy.h (50282fd57bcd3525c9d81eef58df8718e4337c6d) jitterentropy.h (bb897c55042e9330bcf88b4b13cbdd6f9fabdd5e)
1// SPDX-License-Identifier: GPL-2.0-or-later
2
3extern void *jent_zalloc(unsigned int len);
4extern void jent_zfree(void *ptr);
1// SPDX-License-Identifier: GPL-2.0-or-later
2
3extern void *jent_zalloc(unsigned int len);
4extern void jent_zfree(void *ptr);
5extern void jent_memcpy(void *dest, const void *src, unsigned int n);
6extern void jent_get_nstime(__u64 *out);
5extern void jent_get_nstime(__u64 *out);
6extern int jent_hash_time(void *hash_state, __u64 time, u8 *addtl,
7 unsigned int addtl_len, __u64 hash_loop_cnt,
8 unsigned int stuck);
9int jent_read_random_block(void *hash_state, char *dst, unsigned int dst_len);
7
8struct rand_data;
10
11struct rand_data;
9extern int jent_entropy_init(void);
12extern int jent_entropy_init(void *hash_state);
10extern int jent_read_entropy(struct rand_data *ec, unsigned char *data,
11 unsigned int len);
12
13extern struct rand_data *jent_entropy_collector_alloc(unsigned int osr,
13extern int jent_read_entropy(struct rand_data *ec, unsigned char *data,
14 unsigned int len);
15
16extern struct rand_data *jent_entropy_collector_alloc(unsigned int osr,
14 unsigned int flags);
17 unsigned int flags,
18 void *hash_state);
15extern void jent_entropy_collector_free(struct rand_data *entropy_collector);
19extern void jent_entropy_collector_free(struct rand_data *entropy_collector);