mirror of
https://github.com/henrydcase/pqc.git
synced 2024-11-30 03:11:43 +00:00
25 lines
647 B
C
25 lines
647 B
C
#ifndef RNG_H
|
|
#define RNG_H
|
|
|
|
#include <stddef.h>
|
|
#include <stdint.h>
|
|
|
|
#define RNG_SUCCESS ( 0)
|
|
#define RNG_BAD_MAXLEN (-1)
|
|
#define RNG_BAD_OUTBUF (-2)
|
|
#define RNG_BAD_REQ_LEN (-3)
|
|
#define RNG_MAXLEN (10 * 1024 * 1024)
|
|
|
|
typedef struct {
|
|
unsigned char buffer[16];
|
|
size_t buffer_pos;
|
|
size_t length_remaining;
|
|
unsigned char key[32];
|
|
unsigned char ctr[16];
|
|
} AES_XOF_struct;
|
|
|
|
int PQCLEAN_LEDAKEMLT32_LEAKTIME_seedexpander(AES_XOF_struct *ctx, unsigned char *x, size_t xlen);
|
|
void PQCLEAN_LEDAKEMLT32_LEAKTIME_seedexpander_from_trng(AES_XOF_struct *ctx, const unsigned char *trng_entropy);
|
|
|
|
#endif
|