PurpleI2P
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i2pd
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correct public key for EdDSA trasient key

pull/1301/head
orignal 6 years ago
parent
7b6814e32d
commit
96d961c393
1 changed files with 3 additions and 3 deletions
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  1. 6
      libi2pd/Identity.cpp

6
libi2pd/Identity.cpp
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@ -444,10 +444,10 @@ namespace data
{ {
m_Public = std::make_shared<IdentityEx>(*other.m_Public); m_Public = std::make_shared<IdentityEx>(*other.m_Public);
memcpy (m_PrivateKey, other.m_PrivateKey, 256); // 256 memcpy (m_PrivateKey, other.m_PrivateKey, 256); // 256
memcpy (m_SigningPrivateKey, other.m_SigningPrivateKey, m_Public->GetSigningPrivateKeyLen ());
m_OfflineSignature = other.m_OfflineSignature; m_OfflineSignature = other.m_OfflineSignature;
m_TransientSignatureLen = other.m_TransientSignatureLen; m_TransientSignatureLen = other.m_TransientSignatureLen;
m_TransientSigningPrivateKeyLen = other.m_TransientSigningPrivateKeyLen; m_TransientSigningPrivateKeyLen = other.m_TransientSigningPrivateKeyLen;
memcpy (m_SigningPrivateKey, other.m_SigningPrivateKey, m_TransientSigningPrivateKeyLen > 0 ? m_TransientSigningPrivateKeyLen : m_Public->GetSigningPrivateKeyLen ());
m_Signer = nullptr; m_Signer = nullptr;
CreateSigner (); CreateSigner ();
return *this; return *this;
@ -603,7 +603,7 @@ namespace data
LogPrint (eLogError, "Identity: RSA signing key type ", (int)m_Public->GetSigningKeyType (), " is not supported"); LogPrint (eLogError, "Identity: RSA signing key type ", (int)m_Public->GetSigningKeyType (), " is not supported");
break; break;
case SIGNING_KEY_TYPE_EDDSA_SHA512_ED25519: case SIGNING_KEY_TYPE_EDDSA_SHA512_ED25519:
m_Signer.reset (new i2p::crypto::EDDSA25519Signer (m_SigningPrivateKey, m_Public->GetStandardIdentity ().certificate - i2p::crypto::EDDSA25519_PUBLIC_KEY_LENGTH)); m_Signer.reset (new i2p::crypto::EDDSA25519Signer (m_SigningPrivateKey, IsOfflineSignature () ? nullptr: m_Public->GetStandardIdentity ().certificate - i2p::crypto::EDDSA25519_PUBLIC_KEY_LENGTH)); // TODO: remove public key check
break; break;
case SIGNING_KEY_TYPE_GOSTR3410_CRYPTO_PRO_A_GOSTR3411_256: case SIGNING_KEY_TYPE_GOSTR3410_CRYPTO_PRO_A_GOSTR3411_256:
m_Signer.reset (new i2p::crypto::GOSTR3410_256_Signer (i2p::crypto::eGOSTR3410CryptoProA, m_SigningPrivateKey)); m_Signer.reset (new i2p::crypto::GOSTR3410_256_Signer (i2p::crypto::eGOSTR3410CryptoProA, m_SigningPrivateKey));
@ -744,7 +744,7 @@ namespace data
Sign (keys.m_OfflineSignature.data (), pubKeyLen + 6, keys.m_OfflineSignature.data () + 6 + pubKeyLen); // signature Sign (keys.m_OfflineSignature.data (), pubKeyLen + 6, keys.m_OfflineSignature.data () + 6 + pubKeyLen); // signature
// recreate signer // recreate signer
keys.m_Signer = nullptr; keys.m_Signer = nullptr;
keys.CreateSigner (); keys.CreateSigner (type);
} }
return keys; return keys;
} }

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