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NTCP2 added

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orignal 2018-06-05 12:53:13 -04:00
parent cd0f75106a
commit 86c1984982
6 changed files with 89 additions and 6 deletions
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8
libi2pd/Ed25519.cpp
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@ -411,6 +411,14 @@ namespace crypto
}
}
void Ed25519::ExpandPrivateKey (const uint8_t * key, uint8_t * expandedKey)
{
SHA512 (key, EDDSA25519_PRIVATE_KEY_LENGTH, expandedKey);
expandedKey[0] &= 0xF8; // drop last 3 bits
expandedKey[EDDSA25519_PRIVATE_KEY_LENGTH - 1] &= 0x3F; // drop first 2 bits
expandedKey[EDDSA25519_PRIVATE_KEY_LENGTH - 1] |= 0x40; // set second bit
}
static std::unique_ptr<Ed25519> g_Ed25519;
std::unique_ptr<Ed25519>& GetEd25519 ()
{