public override bool Verify(ReadOnlySpan <byte> header, ReadOnlySpan <byte> solution)
{
var sw = Stopwatch.StartNew();
try
{
sem.Value.WaitOne();
fixed(byte *h = header)
{
fixed(byte *s = solution)
{
var result = LibMultihash.equihash_verify_200_9(h, header.Length, s, solution.Length, personalization);
messageBus?.SendTelemetry("Equihash 200-9", TelemetryCategory.Hash, sw.Elapsed, result);
return(result);
}
}
}
finally
{
sem.Value.Release();
}
}
public override bool Verify(byte[] header, byte[] solution)
{
Contract.RequiresNonNull(header, nameof(header));
Contract.Requires <ArgumentException>(header.Length == 140, $"{nameof(header)} must be exactly 140 bytes");
Contract.RequiresNonNull(solution, nameof(solution));
Contract.Requires <ArgumentException>(solution.Length == 1344, $"{nameof(solution)} must be exactly 1344 bytes");
logger.LogInvoke();
try
{
sem.Value.WaitOne();
fixed(byte *h = header)
{
fixed(byte *s = solution)
{
return(LibMultihash.equihash_verify_200_9(h, header.Length, s, solution.Length, personalization));
}
}
}
finally
{
sem.Value.Release();
}
}
public override bool Verify(ReadOnlySpan <byte> header, ReadOnlySpan <byte> solution)
{
try
{
sem.Value.WaitOne();
fixed(byte *h = header)
{
fixed(byte *s = solution)
{
return(LibMultihash.equihash_verify_200_9(h, header.Length, s, solution.Length, personalization));
}
}
}
finally
{
sem.Value.Release();
}
}