public async ValueTask <IQuickListeningSocket> GetListeningTcpSocketAsync(string hostNameOrAddresss, int bindingPort, bool overideAsLocal = false, bool verbatimAddress = false)
{
var key = GetSocketKey(ProtocolType.Tcp, SocketType.Stream, hostNameOrAddresss, bindingPort);
if (ListeningSockets.ContainsKey(key))
{
return(ListeningSockets[key]);
}
else
{
var dnsEntry = await DnsCaching
.GetDnsEntryAsync(hostNameOrAddresss, bindingPort, overideAsLocal, verbatimAddress)
.ConfigureAwait(false);
var quickListeningSocket = new QuickListeningSocket
{
Socket = new Socket(dnsEntry.PrimaryAddress.AddressFamily, SocketType.Stream, ProtocolType.Tcp),
DnsEntry = dnsEntry,
};
ListeningSockets[key] = quickListeningSocket;
return(quickListeningSocket);
}
}
public QuickSocketFactory()
{
DnsCaching = new DnsCaching(TimeSpan.FromHours(CachingExpiryInHours));
Sockets = new ConcurrentDictionary <string, QuickSocket>();
ListeningSockets = new ConcurrentDictionary <string, QuickListeningSocket>();
}
