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support EdDSA for blinding

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orignal 2021-05-02 15:02:52 -04:00
parent d8d8a68814
commit 7f143a7f23
1 changed files with 10 additions and 2 deletions
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10
libi2pd/Blinding.cpp
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@ -1,5 +1,5 @@
/*
* Copyright (c) 2013-2020, The PurpleI2P Project
* Copyright (c) 2013-2021, The PurpleI2P Project
*
* This file is part of Purple i2pd project and licensed under BSD3
*
@ -277,6 +277,14 @@ namespace data
i2p::crypto::GetEd25519 ()->BlindPrivateKey (priv, seed, blindedPriv, blindedPub);
publicKeyLength = i2p::crypto::EDDSA25519_PUBLIC_KEY_LENGTH;
break;
case i2p::data::SIGNING_KEY_TYPE_EDDSA_SHA512_ED25519:
{
uint8_t exp[64];
i2p::crypto::Ed25519::ExpandPrivateKey (priv, exp);
i2p::crypto::GetEd25519 ()->BlindPrivateKey (exp, seed, blindedPriv, blindedPub);
publicKeyLength = i2p::crypto::EDDSA25519_PUBLIC_KEY_LENGTH;
break;
}
default:
LogPrint (eLogError, "Blinding: can't blind signature type ", (int)m_SigType);
}