// TODO: Add more signature types
public static bool SupportedSignatureType(I2PSigningKey.SigningKeyTypes stype)
{
return(stype == I2PSigningKey.SigningKeyTypes.DSA_SHA1 ||
stype == I2PSigningKey.SigningKeyTypes.ECDSA_SHA256_P256 ||
stype == I2PSigningKey.SigningKeyTypes.ECDSA_SHA384_P384 ||
stype == I2PSigningKey.SigningKeyTypes.ECDSA_SHA512_P521 ||
stype == I2PSigningKey.SigningKeyTypes.EdDSA_SHA512_Ed25519);
}
public I2PDestinationInfo(I2PSigningKey.SigningKeyTypes signkeytype)
{
Certificate = new I2PCertificate(signkeytype);
var keys = I2PPrivateKey.GetNewKeyPair();
PublicKey = keys.PublicKey;
PrivateKey = keys.PrivateKey;
PrivateSigningKey = new I2PSigningPrivateKey(Certificate);
PublicSigningKey = new I2PSigningPublicKey(PrivateSigningKey);
}
public I2PCertificate(I2PSigningKey.SigningKeyTypes signkeytype)
{
switch (signkeytype)
{
case I2PSigningKey.SigningKeyTypes.DSA_SHA1:
Data = new BufLen(new byte[3]);
CType = CertTypes.NULL;
break;
case I2PSigningKey.SigningKeyTypes.ECDSA_SHA256_P256:
Data = new BufLen(new byte[3 + 4]);
CType = CertTypes.KEY;
PayloadLength = 4;
KEYSignatureType = I2PSigningKey.SigningKeyTypes.ECDSA_SHA256_P256;
break;
case I2PSigningKey.SigningKeyTypes.ECDSA_SHA384_P384:
Data = new BufLen(new byte[3 + 4]);
CType = CertTypes.KEY;
PayloadLength = 4;
KEYSignatureType = I2PSigningKey.SigningKeyTypes.ECDSA_SHA384_P384;
break;
case I2PSigningKey.SigningKeyTypes.ECDSA_SHA512_P521:
Data = new BufLen(new byte[3 + 4 + 4]);
CType = CertTypes.KEY;
PayloadLength = 4 + 4;
KEYSignatureType = I2PSigningKey.SigningKeyTypes.ECDSA_SHA512_P521;
break;
case I2PSigningKey.SigningKeyTypes.EdDSA_SHA512_Ed25519:
Data = new BufLen(new byte[3 + 4]);
CType = CertTypes.KEY;
PayloadLength = 4;
KEYSignatureType = I2PSigningKey.SigningKeyTypes.EdDSA_SHA512_Ed25519;
break;
default:
throw new NotImplementedException();
}
}
