public static int GetAvailablePort(PortPoolRange range, IEnumerable<int> exludes = null)
{
var excluded = (exludes ?? new List<int>()).ToList();
IPGlobalProperties ipGlobalProperties = IPGlobalProperties.GetIPGlobalProperties();
TcpConnectionInformation[] tcpConnInfoArray = ipGlobalProperties.GetActiveTcpConnections();
for (int port = range.StartPort; port <= range.EndPort; port++)
{
var portIsInUse = tcpConnInfoArray.Any(tcpPort => tcpPort.LocalEndPoint.Port == port);
int port1 = port;
if (!portIsInUse && !excluded.Any(p => p == port1))
{
return port;
}
}
throw new InvalidOperationException(string.Format("Could not find any TCP port in range {0}", range.Format()));
}
static int GetAvailableHttpsPort(params int[] exclusions)
{
var range = new PortPoolRange(44330, 100);
var excluded = new List<int>();
if (exclusions != null && exclusions.Any())
{
excluded.AddRange(exclusions);
}
return TcpHelper.GetAvailablePort(range, excluded);
}
static int GetAvailableHttpPort(int? exclude = null)
{
var range = new PortPoolRange(45000, 100);
var excluded = new List<int>();
if (exclude.HasValue)
{
excluded.Add(exclude.Value);
}
return TcpHelper.GetAvailablePort(range, excluded);
}