15 #include <openssl/err.h> 16 #include <openssl/ec.h> 17 #include <openssl/pem.h> 18 #include <openssl/bn.h> 57 std::vector<unsigned char>
_tag;
79 security_ecc(
const ec_elliptic_curves p_elliptic_curve,
const std::vector<unsigned char>& p_public_key_x,
const std::vector<unsigned char>& p_public_key_y);
100 int sign(
const std::vector<unsigned char>& p_data, std::vector<unsigned char>& p_r_sig, std::vector<unsigned char>& p_s_sig);
108 int sign_verif(
const std::vector<unsigned char>& p_data,
const std::vector<unsigned char>& p_signature);
121 int encrypt(
const encryption_algotithm p_enc_algorithm,
const std::vector<unsigned char>& p_message, std::vector<unsigned char>& p_enc_message);
135 int encrypt(
const encryption_algotithm p_enc_algorithm,
const std::vector<unsigned char>& p_symmetric_key,
const std::vector<unsigned char>& p_nonce,
const std::vector<unsigned char>& p_message, std::vector<unsigned char>& p_enc_message);
149 int decrypt(
const encryption_algotithm p_enc_algorithm,
const std::vector<unsigned char>& p_key,
const std::vector<unsigned char>& p_nonce,
const std::vector<unsigned char>& p_tag,
const std::vector<unsigned char>& p_enc_message, std::vector<unsigned char>& p_message);
162 int generate_and_derive_ephemeral_key(
const std::vector<unsigned char>& p_peer_public_enc_key_x,
const std::vector<unsigned char>& p_peer_public_enc_key_y);
167 int decrypt(
const std::vector<unsigned char>& p_nonce,
const std::vector<unsigned char>& p_tag,
const std::vector<unsigned char>& p_enc_message, std::vector<unsigned char>& p_message);
169 inline const std::vector<unsigned char>&
private_key()
const {
return _pri_key; };
170 inline const std::vector<unsigned char>&
public_key_x()
const {
return _pub_key_x; };
171 inline const std::vector<unsigned char>&
public_key_y()
const {
return _pub_key_y; };
172 inline const std::vector<unsigned char>&
ephemeral_key()
const {
return _eph_key; };
176 inline const std::vector<unsigned char>&
nonce()
const {
return _nonce; };
177 inline const std::vector<unsigned char>&
tag()
const {
return _tag; };
191 int bin_to_ec_point(
const std::vector<unsigned char>& p_public_key_x,
const std::vector<unsigned char>& p_public_key_y, EC_POINT** p_ec_point);
197 int public_key_to_bin(std::vector<unsigned char>& p_bin_key);
std::vector< unsigned char > _pub_key_x
Definition: security_ecc.hh:50
const std::vector< unsigned char > & encryption_key_x() const
Definition: security_ecc.hh:173
std::vector< unsigned char > _nonce
Definition: security_ecc.hh:56
const std::vector< unsigned char > & nonce() const
Definition: security_ecc.hh:176
const std::vector< unsigned char > & public_key_x() const
Definition: security_ecc.hh:170
const std::vector< unsigned char > & tag() const
Definition: security_ecc.hh:177
BN_CTX * _bn_ctx
Definition: security_ecc.hh:48
const std::vector< unsigned char > & ephemeral_key() const
Definition: security_ecc.hh:172
const std::vector< unsigned char > & private_key() const
Definition: security_ecc.hh:169
const std::vector< unsigned char > & encryption_key_y() const
Definition: security_ecc.hh:174
const EC_GROUP * _ec_group
Definition: security_ecc.hh:47
ec_elliptic_curves
Definition: security_ecc.hh:23
const std::vector< unsigned char > & public_key_y() const
Definition: security_ecc.hh:171
std::vector< unsigned char > _sym_key
Definition: security_ecc.hh:55
This class implements the generation of a key pair private/public.
Definition: security_ecc.hh:43
std::vector< unsigned char > _pri_key
Definition: security_ecc.hh:49
std::vector< unsigned char > _pub_key_y
Definition: security_ecc.hh:51
const std::vector< unsigned char > & symmetric_encryption_key() const
Definition: security_ecc.hh:175
encryption_algotithm _encryption_algotithm
Definition: security_ecc.hh:45
std::vector< unsigned char > _enc_key_x
Definition: security_ecc.hh:53
EC_KEY * _ec_key
Definition: security_ecc.hh:46
ec_elliptic_curves _elliptic_curve
Definition: security_ecc.hh:44
std::vector< unsigned char > _eph_key
Definition: security_ecc.hh:52
encryption_algotithm
Definition: security_ecc.hh:32
std::vector< unsigned char > _enc_key_y
Definition: security_ecc.hh:54
std::vector< unsigned char > _tag
Definition: security_ecc.hh:57