diff options
Diffstat (limited to 'src/ecdsa.h')
| -rw-r--r-- | src/ecdsa.h | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/src/ecdsa.h b/src/ecdsa.h index 3b1e0484ea..5fc5230c36 100644 --- a/src/ecdsa.h +++ b/src/ecdsa.h @@ -7,17 +7,21 @@ #ifndef _SECP256K1_ECDSA_ #define _SECP256K1_ECDSA_ -#include "num.h" +#include "scalar.h" +#include "group.h" + +static void secp256k1_ecsda_start(void); +static void secp256k1_ecdsa_stop(void); typedef struct { - secp256k1_num_t r, s; + secp256k1_scalar_t r, s; } secp256k1_ecdsa_sig_t; static int secp256k1_ecdsa_sig_parse(secp256k1_ecdsa_sig_t *r, const unsigned char *sig, int size); static int secp256k1_ecdsa_sig_serialize(unsigned char *sig, int *size, const secp256k1_ecdsa_sig_t *a); -static int secp256k1_ecdsa_sig_verify(const secp256k1_ecdsa_sig_t *sig, const secp256k1_ge_t *pubkey, const secp256k1_num_t *message); +static int secp256k1_ecdsa_sig_verify(const secp256k1_ecdsa_sig_t *sig, const secp256k1_ge_t *pubkey, const secp256k1_scalar_t *message); static int secp256k1_ecdsa_sig_sign(secp256k1_ecdsa_sig_t *sig, const secp256k1_scalar_t *seckey, const secp256k1_scalar_t *message, const secp256k1_scalar_t *nonce, int *recid); -static int secp256k1_ecdsa_sig_recover(const secp256k1_ecdsa_sig_t *sig, secp256k1_ge_t *pubkey, const secp256k1_num_t *message, int recid); -static void secp256k1_ecdsa_sig_set_rs(secp256k1_ecdsa_sig_t *sig, const secp256k1_num_t *r, const secp256k1_num_t *s); +static int secp256k1_ecdsa_sig_recover(const secp256k1_ecdsa_sig_t *sig, secp256k1_ge_t *pubkey, const secp256k1_scalar_t *message, int recid); +static void secp256k1_ecdsa_sig_set_rs(secp256k1_ecdsa_sig_t *sig, const secp256k1_scalar_t *r, const secp256k1_scalar_t *s); #endif |