diff options
Diffstat (limited to 'src/pubkey/ecdsa/ecdsa.h')
| -rw-r--r-- | src/pubkey/ecdsa/ecdsa.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/pubkey/ecdsa/ecdsa.h b/src/pubkey/ecdsa/ecdsa.h index a6a77f3e6..ce8c185a5 100644 --- a/src/pubkey/ecdsa/ecdsa.h +++ b/src/pubkey/ecdsa/ecdsa.h @@ -37,6 +37,11 @@ class BOTAN_DLL ECDSA_PublicKey : public virtual EC_PublicKey, */ u32bit max_input_bits() const; + u32bit message_parts() const { return 2; } + + u32bit message_part_size() const + { return mp_dom_pars->get_order().bytes(); } + /** * Verify a message with this key. * @param message the byte array containing the message @@ -113,6 +118,13 @@ class BOTAN_DLL ECDSA_PrivateKey : public ECDSA_PublicKey, ECDSA_PrivateKey(RandomNumberGenerator& rng, const EC_Domain_Params& domain); + /** + * Load a private key + * @param domain parameters + * @param x the private key + */ + ECDSA_PrivateKey(const EC_Domain_Params& domain, const BigInt& x); + ECDSA_PrivateKey(const ECDSA_PrivateKey& other); ECDSA_PrivateKey const& operator=(const ECDSA_PrivateKey& rhs); |