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generate non-ElGamal encryption keys pair

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orignal 2017-11-02 16:13:10 -04:00
parent 5aa53eee43
commit e634c89995
3 changed files with 44 additions and 20 deletions
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10
libi2pd/Identity.h
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@ -52,6 +52,8 @@ namespace data
const size_t DEFAULT_IDENTITY_SIZE = sizeof (Identity); // 387 bytes
const uint16_t CRYPTO_KEY_TYPE_ELGAMAL = 0;
const uint16_t CRYPTO_KEY_TYPE_ECICS_P256_SHA256_AES256CBC = 65280; // TODO: change to actual code
const uint16_t SIGNING_KEY_TYPE_DSA_SHA1 = 0;
const uint16_t SIGNING_KEY_TYPE_ECDSA_SHA256_P256 = 1;
const uint16_t SIGNING_KEY_TYPE_ECDSA_SHA384_P384 = 2;
@ -64,9 +66,6 @@ namespace data
// following signature type should never appear in netid=2
const uint16_t SIGNING_KEY_TYPE_GOSTR3410_CRYPTO_PRO_A_GOSTR3411_256 = 9;
const uint16_t SIGNING_KEY_TYPE_GOSTR3410_TC26_A_512_GOSTR3411_512 = 10; // approved by FSB
// TODO: remove later
const uint16_t SIGNING_KEY_TYPE_GOSTR3410_CRYPTO_PRO_A_GOSTR3411_256_TEST = 65281;
const uint16_t SIGNING_KEY_TYPE_GOSTR3410_TC26_A_512_GOSTR3411_512_TEST = 65282;
typedef uint16_t SigningKeyType;
typedef uint16_t CryptoKeyType;
@ -77,7 +76,7 @@ namespace data
IdentityEx ();
IdentityEx (const uint8_t * publicKey, const uint8_t * signingKey,
SigningKeyType type = SIGNING_KEY_TYPE_DSA_SHA1);
SigningKeyType type = SIGNING_KEY_TYPE_DSA_SHA1, CryptoKeyType cryptoType = CRYPTO_KEY_TYPE_ELGAMAL);
IdentityEx (const uint8_t * buf, size_t len);
IdentityEx (const IdentityEx& other);
IdentityEx (const Identity& standard);
@ -147,7 +146,8 @@ namespace data
size_t FromBase64(const std::string& s);
std::string ToBase64 () const;
static PrivateKeys CreateRandomKeys (SigningKeyType type = SIGNING_KEY_TYPE_DSA_SHA1);
static PrivateKeys CreateRandomKeys (SigningKeyType type = SIGNING_KEY_TYPE_DSA_SHA1, CryptoKeyType cryptoType = CRYPTO_KEY_TYPE_ELGAMAL);
static void GenerateCryptoKeyPair (CryptoKeyType type, uint8_t * priv, uint8_t * pub); // priv and pub are 256 bytes long
private: