public override async Task SignAsync(CeloTransactionChainId transaction)
{
var txMessage = new EthereumSignTx
{
Nonce = transaction.Nonce,
GasPrice = transaction.GasPrice,
GasLimit = transaction.GasLimit,
To = transaction.ReceiveAddress,
Value = transaction.Value,
AddressNs = GetPath(),
ChainId = (uint)new BigInteger(transaction.ChainId)
};
if (transaction.Data.Length > 0)
{
txMessage.DataInitialChunk = transaction.Data;
txMessage.DataLength = (uint)transaction.Data.Length;
}
var signature = await TrezorManager.SendMessageAsync <EthereumTxRequest, EthereumSignTx>(txMessage);
if (signature.SignatureS == null || signature.SignatureR == null)
{
throw new Exception("Signing failure or not accepted");
}
transaction.SetSignature(EthECDSASignatureFactory.FromComponents(signature.SignatureR, signature.SignatureS, (byte)signature.SignatureV));
}
public override async Task SignAsync(CeloTransactionChainId transaction)
{
await SignHashTransactionAsync(transaction).ConfigureAwait(false);
}
