public class UnixDomainSocketsConnectionFactory : SocketsHttpConnectionFactory
{
    private readonly UnixDomainSocketEndPoint _endPoint;

    public UnixDomainSocketsConnectionFactory(UnixDomainSocketEndPoint endPoint)
    {
        _endPoint = endPoint;
    }

    public override Socket CreateSocket(HttpRequestMessage message, EndPoint? endPoint, IConnectionProperties options)
    {
        return new Socket(AddressFamily.Unix, SocketType.Stream, ProtocolType.Unspecified);
    }

    public override async ValueTask<Connection> EstablishConnectionAsync(HttpRequestMessage message, EndPoint? endPoint, IConnectionProperties options, CancellationToken cancellationToken)
    {
        var connection = await base.EstablishConnectionAsync(message, _endPoint, options, cancellationToken);

        return connection;
    }
}