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encryptor for ECIES-X25519-AEAD-Ratchet

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orignal 2019-12-19 15:59:15 -05:00
parent db84be2488
commit 9f79bdae9b
8 changed files with 52 additions and 4 deletions
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12
libi2pd/Crypto.cpp
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@ -367,6 +367,18 @@ namespace crypto
#endif
}
void X25519Keys::SetPrivateKey (const uint8_t * priv)
{
#if OPENSSL_X25519
if (m_Ctx) EVP_PKEY_CTX_free (m_Ctx);
if (m_Pkey) EVP_PKEY_free (m_Pkey);
m_Pkey = EVP_PKEY_new_raw_private_key (EVP_PKEY_X25519, NULL, priv, 32);
m_Ctx = EVP_PKEY_CTX_new (m_Pkey, NULL);
#else
memcpy (m_PrivateKey, priv, 32);
#endif
}
// ElGamal
void ElGamalEncrypt (const uint8_t * key, const uint8_t * data, uint8_t * encrypted, BN_CTX * ctx, bool zeroPadding)
{