diff options
Diffstat (limited to 'crypto/ecdsa/ecdsa.h')
| -rw-r--r-- | crypto/ecdsa/ecdsa.h | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/crypto/ecdsa/ecdsa.h b/crypto/ecdsa/ecdsa.h index cd6d19ccde..746c020605 100644 --- a/crypto/ecdsa/ecdsa.h +++ b/crypto/ecdsa/ecdsa.h @@ -244,6 +244,59 @@ ECDSA_SIG * FIPS_ecdsa_sign(EC_KEY *key, #endif +/** Allocates and initialize a ECDSA_METHOD structure + * \param ecdsa_method pointer to ECDSA_METHOD to copy. (May be NULL) + * \return pointer to a ECDSA_METHOD structure or NULL if an error occurred + */ + +ECDSA_METHOD *ECDSA_METHOD_new(ECDSA_METHOD *ecdsa_method); + +/** frees a ECDSA_METHOD structure + * \param ecdsa_method pointer to the ECDSA_METHOD structure + */ +void ECDSA_METHOD_free(ECDSA_METHOD *ecdsa_method); + +/** Set the ECDSA_do_sign function in the ECDSA_METHOD + * \param ecdsa_method pointer to existing ECDSA_METHOD + * \param ecdsa_do_sign a funtion of type ECDSA_do_sign + */ + +void ECDSA_METHOD_set_sign(ECDSA_METHOD *ecdsa_method, + ECDSA_SIG *(*ecdsa_do_sign)(const unsigned char *dgst, int dgst_len, + const BIGNUM *inv, const BIGNUM *rp, EC_KEY *eckey)); + +/** Set the ECDSA_sign_setup function in the ECDSA_METHOD + * \param ecdsa_method pointer to existing ECDSA_METHOD + * \param ecdsa_sign_setup a funtion of type ECDSA_sign_setup + */ + +void ECDSA_METHOD_set_sign_setup(ECDSA_METHOD *ecdsa_method, + int (*ecdsa_sign_setup)(EC_KEY *eckey, BN_CTX *ctx, BIGNUM **kinv, + BIGNUM **r)); + +/** Set the ECDSA_do_verify function in the ECDSA_METHOD + * \param ecdsa_method pointer to existing ECDSA_METHOD + * \param ecdsa_do_verify a funtion of type ECDSA_do_verify + */ + +void ECDSA_METHOD_set_verify(ECDSA_METHOD *ecdsa_method, + int (*ecdsa_do_verify)(const unsigned char *dgst, int dgst_len, + const ECDSA_SIG *sig, EC_KEY *eckey)); + +void ECDSA_METHOD_set_flags(ECDSA_METHOD *ecdsa_method, int flags); + +/** Set the flags field in the ECDSA_METHOD + * \param ecdsa_method pointer to existing ECDSA_METHOD + * \param flags flags value to set + */ + +void ECDSA_METHOD_set_name(ECDSA_METHOD *ecdsa_method, char *name); + +/** Set the name field in the ECDSA_METHOD + * \param ecdsa_method pointer to existing ECDSA_METHOD + * \param name name to set + */ + /* BEGIN ERROR CODES */ /* The following lines are auto generated by the script mkerr.pl. Any changes * made after this point may be overwritten when the script is next run. @@ -256,6 +309,7 @@ void ERR_load_ECDSA_strings(void); #define ECDSA_F_ECDSA_DATA_NEW_METHOD 100 #define ECDSA_F_ECDSA_DO_SIGN 101 #define ECDSA_F_ECDSA_DO_VERIFY 102 +#define ECDSA_F_ECDSA_METHOD_NEW 105 #define ECDSA_F_ECDSA_SIGN_SETUP 103 /* Reason codes. */ |