Updated changelog
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@ -126,20 +126,18 @@ bool CryptionHandler::setupSharedSecretNew(const std::string &alpha, const std::
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assert(alpha.length() == 10);
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assert(beta.length() == 54);
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string shared;
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string sharedIv;
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shared.resize(32, '\0');
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sharedIv.resize(64, '\0');
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keyMul((uint8_t*) shared.data(), reinterpret_cast<const uint8_t *>(publicKey), reinterpret_cast<const uint8_t *>(privateKey), true); //Remote key get negated
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sharedIv = digest::sha512(shared);
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digest::sha512(shared.data(), 32, sharedIv.data());
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uint8_t shared[32];
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uint8_t shared_iv[64];
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keyMul(shared, reinterpret_cast<const uint8_t *>(publicKey), reinterpret_cast<const uint8_t *>(privateKey), true); //Remote key get negated
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digest::sha512((const char*) shared, 32, shared_iv);
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auto xor_key = alpha + beta;
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for(int i = 0; i < 64; i++)
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sharedIv[i] ^= xor_key[i];
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shared_iv[i] ^= xor_key[i];
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{
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lock_guard lock(this->cache_key_lock);
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memcpy(this->iv_struct, sharedIv.data(), 64);
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memcpy(this->iv_struct, shared_iv, 64);
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this->iv_struct_length = 64;
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uint8_t mac_buffer[SHA_DIGEST_LENGTH];
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