/// <summary>
///
/// </summary>
/// <param name="message"></param>
/// <returns></returns>
private byte[] BlockHash(SignedBlockHashMessage message)
{
if (message == null)
{
throw new ArgumentNullException(nameof(message));
}
if (string.IsNullOrEmpty(message.Stamp))
{
throw new ArgumentNullException(nameof(message.Stamp));
}
if (message.Node <= 0)
{
throw new ArgumentOutOfRangeException(nameof(message.Node));
}
if (message.Round <= 0)
{
throw new ArgumentOutOfRangeException(nameof(message.Round));
}
if (message.PublicKey == null)
{
throw new ArgumentNullException(nameof(message.PublicKey));
}
if (message.PublicKey.Length < 32)
{
throw new ArgumentOutOfRangeException(nameof(message.PublicKey));
}
byte[] hash = null;
try
{
hash = Cryptography.GenericHashWithKey($"{message.Stamp}{message.Node}{message.Round}", message.PublicKey);
}
catch (Exception ex)
{
logger.Warning($"<<< SigningProvider.BlockHash >>>: {ex.ToString()}");
}
return(hash);
}
/// <summary>
///
/// </summary>
/// <param name="message"></param>
/// <returns></returns>
public async Task <byte[]> BlockHash(SignedBlockHashMessage message)
{
return(await actor.Ask <byte[]>(message));
}