HttpClient bind

BindHttpClient.cs

using System.Net.Http;

var handler = new SocketsHttpHandler
{
};
handler.ConnectCallback = async (context, cancellationToken) =>
{
    var socket = new Socket(SocketType.Stream, ProtocolType.Tcp) { NoDelay = true };
    socket.Bind(endPoint);
    await socket.ConnectAsync(context.DnsEndPoint, cancellationToken).ConfigureAwait(false);
    return new NetworkStream(socket, ownsSocket: true);
};
var httpClient = new HttpClient(handler);