QuicExceptionHelpers.cs

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namespace System.Net.Quic.Implementations.MsQuic.Internal;
 
internal static class QuicExceptionHelpers
{
    internal static void ThrowIfFailed(uint status, string message = null, Exception innerException = null)
    {
        if (!MsQuicStatusHelper.SuccessfulStatusCode(status))
        {
            throw CreateExceptionForHResult(status, message, innerException);
        }
    }
 
    internal static Exception CreateExceptionForHResult(uint status, string message = null, Exception innerException = null)
    {
        return new QuicException(message + " Error Code: " + MsQuicStatusCodes.GetError(status), innerException, MapMsQuicStatusToHResult(status));
    }
 
    internal static int MapMsQuicStatusToHResult(uint status)
    {
        return status switch
        {
            2147943625u => 10061, 
            2151743494u => 10060, 
            2147943632u => 10065, 
            _ => 0, 
        };
    }
}