jitterentropy.h 643 B

1234567891011121314151617
  1. // SPDX-License-Identifier: GPL-2.0-or-later
  2. extern void *jent_zalloc(unsigned int len);
  3. extern void jent_zfree(void *ptr);
  4. extern int jent_fips_enabled(void);
  5. extern void jent_panic(char *s);
  6. extern void jent_memcpy(void *dest, const void *src, unsigned int n);
  7. extern void jent_get_nstime(__u64 *out);
  8. struct rand_data;
  9. extern int jent_entropy_init(void);
  10. extern int jent_read_entropy(struct rand_data *ec, unsigned char *data,
  11. unsigned int len);
  12. extern struct rand_data *jent_entropy_collector_alloc(unsigned int osr,
  13. unsigned int flags);
  14. extern void jent_entropy_collector_free(struct rand_data *entropy_collector);