1 // SPDX-License-Identifier: GPL-2.0-or-later
2 
3 extern void *jent_zalloc(unsigned int len);
4 extern void jent_zfree(void *ptr);
5 extern int jent_fips_enabled(void);
6 extern void jent_panic(char *s);
7 extern void jent_memcpy(void *dest, const void *src, unsigned int n);
8 extern void jent_get_nstime(__u64 *out);
9 
10 struct rand_data;
11 extern int jent_entropy_init(void);
12 extern int jent_read_entropy(struct rand_data *ec, unsigned char *data,
13 			     unsigned int len);
14 
15 extern struct rand_data *jent_entropy_collector_alloc(unsigned int osr,
16 						      unsigned int flags);
17 extern void jent_entropy_collector_free(struct rand_data *entropy_collector);
18