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ECICSEncrypt added

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orignal 2017-10-30 16:16:21 -04:00
parent 63ae6850d3
commit 39c1c3567b
2 changed files with 40 additions and 0 deletions
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4
libi2pd/Crypto.h
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@ -52,6 +52,10 @@ namespace crypto
bool ElGamalDecrypt (const uint8_t * key, const uint8_t * encrypted, uint8_t * data, BN_CTX * ctx, bool zeroPadding = false);
void GenerateElGamalKeyPair (uint8_t * priv, uint8_t * pub);
// ECICS
void ECICSEncrypt (const EC_GROUP * curve, const EC_POINT * key, const uint8_t * data, uint8_t * encrypted, BN_CTX * ctx); // 222 bytes data, 512 bytes encrypted
// HMAC
typedef i2p::data::Tag<32> MACKey;
void HMACMD5Digest (uint8_t * msg, size_t len, const MACKey& key, uint8_t * digest);