Lines Matching refs:bignum

18 struct bignum;
20 struct bignum * bignum_init(void);
21 void bignum_deinit(struct bignum *n);
22 size_t bignum_get_unsigned_bin_len(struct bignum *n);
23 int bignum_get_unsigned_bin(const struct bignum *n, u8 *buf, size_t *len);
24 int bignum_set_unsigned_bin(struct bignum *n, const u8 *buf, size_t len);
25 int bignum_cmp(const struct bignum *a, const struct bignum *b);
26 int bignum_cmp_d(const struct bignum *a, unsigned long b);
27 int bignum_add(const struct bignum *a, const struct bignum *b,
28 	       struct bignum *c);
29 int bignum_sub(const struct bignum *a, const struct bignum *b,
30 	       struct bignum *c);
31 int bignum_mul(const struct bignum *a, const struct bignum *b,
32 	       struct bignum *c);
33 int bignum_mulmod(const struct bignum *a, const struct bignum *b,
34 		  const struct bignum *c, struct bignum *d);
35 int bignum_exptmod(const struct bignum *a, const struct bignum *b,
36 		   const struct bignum *c, struct bignum *d);