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initial code for ECIES-X25519-AEAD-Ratchet KDF

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orignal 2019-12-17 16:18:40 -05:00
parent 553d59c32b
commit 521fb83e38
6 changed files with 47 additions and 7 deletions
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7
libi2pd/CryptoKey.cpp
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@ -1,7 +1,6 @@
#include <string.h>
#include "Log.h"
#include "Gost.h"
#include "Elligator.h"
#include "CryptoKey.h"
namespace i2p
@ -148,11 +147,9 @@ namespace crypto
}
bool ECIESX25519AEADRatchetDecryptor::Decrypt (const uint8_t * epub, uint8_t * keyMaterial, BN_CTX * ctx, bool zeroPadding)
bool ECIESX25519AEADRatchetDecryptor::Decrypt (const uint8_t * epub, uint8_t * sharedSecret, BN_CTX * ctx, bool zeroPadding)
{
uint8_t key[32];
if (!GetElligator ()->Decode (epub, key)) return false;
m_StaticKeys.Agree (key, keyMaterial);
m_StaticKeys.Agree (epub, sharedSecret);
return true;
}