diff options
| author | Nils Larsch <nils@openssl.org> | 2005-05-16 10:11:04 +0000 |
|---|---|---|
| committer | Nils Larsch <nils@openssl.org> | 2005-05-16 10:11:04 +0000 |
| commit | 9dd84053419aa220b5e66a5f9fcf809dbd6d9369 (patch) | |
| tree | 7818c598a88a5b457333fd9f5951836fe96834b6 /crypto/ecdsa/ecs_locl.h | |
| parent | 46a643763de6d8e39ecf6f76fa79b4d04885aa59 (diff) | |
ecc api cleanup; summary:
- hide the EC_KEY structure definition in ec_lcl.c + add
some functions to use/access the EC_KEY fields
- change the way how method specific data (ecdsa/ecdh) is
attached to a EC_KEY
- add ECDSA_sign_ex and ECDSA_do_sign_ex functions with
additional parameters for pre-computed values
- rebuild libeay.num from 0.9.7
Diffstat (limited to 'crypto/ecdsa/ecs_locl.h')
| -rw-r--r-- | crypto/ecdsa/ecs_locl.h | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/crypto/ecdsa/ecs_locl.h b/crypto/ecdsa/ecs_locl.h index 343b866249..3a69a840e2 100644 --- a/crypto/ecdsa/ecs_locl.h +++ b/crypto/ecdsa/ecs_locl.h @@ -69,7 +69,7 @@ struct ecdsa_method { const char *name; ECDSA_SIG *(*ecdsa_do_sign)(const unsigned char *dgst, int dgst_len, - EC_KEY *eckey); + const BIGNUM *inv, const BIGNUM *rp, EC_KEY *eckey); int (*ecdsa_sign_setup)(EC_KEY *eckey, BN_CTX *ctx, BIGNUM **kinv, BIGNUM **r); int (*ecdsa_do_verify)(const unsigned char *dgst, int dgst_len, @@ -82,18 +82,15 @@ struct ecdsa_method char *app_data; }; -struct ecdsa_data_st { +typedef struct ecdsa_data_st { /* EC_KEY_METH_DATA part */ int (*init)(EC_KEY *); - void (*finish)(EC_KEY *); /* method (ECDSA) specific part */ - BIGNUM *kinv; /* signing pre-calc */ - BIGNUM *r; /* signing pre-calc */ ENGINE *engine; int flags; const ECDSA_METHOD *meth; CRYPTO_EX_DATA ex_data; -}; +} ECDSA_DATA; /** ecdsa_check * checks whether ECKEY->meth_data is a pointer to a ECDSA_DATA structure |