/// <summary>
/// Note: Since this is a struct and this function can modify the fields of the struct,
/// make sure you are calling this on a "ref" version of the struct, and if it's a member
/// of another object, make sure it IS NOT readonly.
/// </summary>
/// <param name="dnsPriorityQuery">Callback that determines priority to select an address from Dns record.
/// Use DnsPriority.(QueryName) for standard queries.</param>
public void ForceIPResolution(PriorityQuery <IPAddress> dnsPriorityQuery)
{
if (ipEndPoint == null)
{
ipEndPoint = new IPEndPoint(EndPoints.DnsResolve(ipOrHost, dnsPriorityQuery), port);
}
}
public static void Connect(this Socket socket, ref StringEndPoint endpoint, PriorityQuery <IPAddress> dnsPriorityQuery)
{
if (endpoint.ipEndPoint == null)
{
endpoint.ipEndPoint = new IPEndPoint(EndPoints.DnsResolve(endpoint.ipOrHost, dnsPriorityQuery), endpoint.port);
}
socket.Connect(endpoint.ipEndPoint);
}
public void DnsRefreshAddress()
{
IPAddress newAddress = EndPoints.DnsResolve(domainName, dnsPriorityQuery);
if (lastRefreshEndPoint == null || !lastRefreshIPAddress.Equals(newAddress))
{
//if (lastRefreshEndPoint != null)
//Console.WriteLine("[DnsEndPointDebug] Address is different old='{0}' new='{1}'", lastRefreshIPAddress, newAddress);
this.lastRefreshIPAddress = newAddress;
this.lastRefreshEndPoint = new IPEndPoint(newAddress, port);
}
}