36 struct bignum * bignum_init(void)  in bignum_init()
38 	struct bignum *n = os_zalloc(sizeof(mp_int));  in bignum_init()
53 void bignum_deinit(struct bignum *n)  in bignum_deinit()
67 size_t bignum_get_unsigned_bin_len(struct bignum *n)  in bignum_get_unsigned_bin_len()
81 int bignum_get_unsigned_bin(const struct bignum *n, u8 *buf, size_t *len)  in bignum_get_unsigned_bin()
105 int bignum_set_unsigned_bin(struct bignum *n, const u8 *buf, size_t len)  in bignum_set_unsigned_bin()
121 int bignum_cmp(const struct bignum *a, const struct bignum *b)  in bignum_cmp()
133 int bignum_cmp_d(const struct bignum *a, unsigned long b)  in bignum_cmp_d()
146 int bignum_add(const struct bignum *a, const struct bignum *b,  in bignum_add()
147 	       struct bignum *c)  in bignum_add()
164 int bignum_sub(const struct bignum *a, const struct bignum *b,  in bignum_sub()
165 	       struct bignum *c)  in bignum_sub()
182 int bignum_mul(const struct bignum *a, const struct bignum *b,  in bignum_mul()
183 	       struct bignum *c)  in bignum_mul()
201 int bignum_mulmod(const struct bignum *a, const struct bignum *b,  in bignum_mulmod()
202 		  const struct bignum *c, struct bignum *d)  in bignum_mulmod()
221 int bignum_exptmod(const struct bignum *a, const struct bignum *b,  in bignum_exptmod()
222 		   const struct bignum *c, struct bignum *d)  in bignum_exptmod()