private void Shutdown()
{
lock (_thisLock)
{
if (_settings.Ipv4Uri != null)
{
if (this.RemoveUri(_settings.Ipv4Uri))
{
Log.Information(string.Format("Remove Node uri: {0}", _settings.Ipv4Uri));
}
}
_settings.Ipv4Uri = null;
if (_settings.Ipv6Uri != null)
{
if (this.RemoveUri(_settings.Ipv6Uri))
{
Log.Information(string.Format("Remove Node uri: {0}", _settings.Ipv6Uri));
}
}
_settings.Ipv6Uri = null;
if (_settings.UpnpUri != null)
{
if (this.RemoveUri(_settings.UpnpUri))
{
Log.Information(string.Format("Remove Node uri: {0}", _settings.UpnpUri));
}
try
{
using (UpnpClient client = new UpnpClient())
{
client.Connect(new TimeSpan(0, 0, 10));
var regex = new Regex(@"(.*?):(.*):(\d*)");
var match = regex.Match(_settings.UpnpUri);
if (!match.Success)
{
throw new Exception();
}
int port = int.Parse(match.Groups[3].Value);
client.ClosePort(UpnpProtocolType.Tcp, port, new TimeSpan(0, 0, 10));
Log.Information(string.Format("UPnP Close Port: {0}", port));
}
}
catch (Exception)
{
}
}
_settings.UpnpUri = null;
}
}
public override void Stop()
{
lock (_stateLockObject)
{
lock (_lockObject)
{
if (this.State == ManagerState.Stop)
{
return;
}
_state = ManagerState.Stop;
}
_watchTimer.Stop();
if (_ipv4TcpListener != null)
{
try
{
_ipv4TcpListener.Server.Dispose();
_ipv4TcpListener.Stop();
_ipv4TcpListener = null;
}
catch (Exception e)
{
Log.Error(e);
}
// Close port
try
{
using (var client = new UpnpClient())
{
client.Connect(new TimeSpan(0, 0, 10));
client.ClosePort(UpnpProtocolType.Tcp, _watchIpv4Port, new TimeSpan(0, 0, 10));
}
}
catch (Exception)
{
}
_watchIpv4Port = -1;
}
if (_ipv6TcpListener != null)
{
try
{
_ipv6TcpListener.Server.Dispose();
_ipv6TcpListener.Stop();
_ipv6TcpListener = null;
}
catch (Exception e)
{
Log.Error(e);
}
_watchIpv6Port = -1;
}
}
}
private void WatchListenerThread()
{
for (; ;)
{
var config = this.Config;
string ipv4Uri = null;
string ipv6Uri = null;
if (config.Type.HasFlag(TcpConnectionType.Ipv4) && config.Ipv4Port != 0)
{
UpnpClient upnpClient = null;
try
{
{
var ipAddress = GetMyGlobalIpAddresses().FirstOrDefault(n => n.AddressFamily == AddressFamily.InterNetwork);
if (ipAddress != null)
{
ipv4Uri = string.Format("tcp:{0}:{1}", ipAddress.ToString(), config.Ipv4Port);
}
}
if (ipv4Uri == null)
{
upnpClient = new UpnpClient();
upnpClient.Connect(new TimeSpan(0, 0, 30));
if (upnpClient.IsConnected)
{
var ipAddress = IPAddress.Parse(upnpClient.GetExternalIpAddress(new TimeSpan(0, 0, 10)));
if (ipAddress != null && IsGlobalIpAddress(ipAddress))
{
ipv4Uri = string.Format("tcp:{0}:{1}", ipAddress.ToString(), config.Ipv4Port);
}
}
}
if (_ipv4TcpListener == null || _watchIpv4Port != config.Ipv4Port)
{
try
{
if (_ipv4TcpListener != null)
{
_ipv4TcpListener.Server.Dispose();
_ipv4TcpListener.Stop();
_ipv4TcpListener = null;
}
_ipv4TcpListener = new TcpListener(IPAddress.Any, config.Ipv4Port);
_ipv4TcpListener.Start(3);
}
catch (Exception e)
{
Log.Error(e);
}
// Open port
if (upnpClient != null && upnpClient.IsConnected)
{
if (_watchIpv4Port != -1)
{
upnpClient.ClosePort(UpnpProtocolType.Tcp, _watchIpv4Port, new TimeSpan(0, 0, 10));
}
upnpClient.OpenPort(UpnpProtocolType.Tcp, config.Ipv4Port, config.Ipv4Port, "Amoeba", new TimeSpan(0, 0, 10));
}
_watchIpv4Port = config.Ipv4Port;
}
}
finally
{
if (upnpClient != null)
{
upnpClient.Dispose();
upnpClient = null;
}
}
}
else
{
if (_ipv4TcpListener != null)
{
try
{
_ipv4TcpListener.Server.Dispose();
_ipv4TcpListener.Stop();
_ipv4TcpListener = null;
}
catch (Exception e)
{
Log.Error(e);
}
// Close port
try
{
using (var client = new UpnpClient())
{
client.Connect(new TimeSpan(0, 0, 10));
client.ClosePort(UpnpProtocolType.Tcp, _watchIpv4Port, new TimeSpan(0, 0, 10));
}
}
catch (Exception)
{
}
_watchIpv4Port = -1;
}
}
if (config.Type.HasFlag(TcpConnectionType.Ipv6) && config.Ipv6Port != 0)
{
{
var ipAddress = GetMyGlobalIpAddresses().FirstOrDefault(n => n.AddressFamily == AddressFamily.InterNetworkV6);
if (ipAddress != null)
{
ipv6Uri = string.Format("tcp:[{0}]:{1}", ipAddress.ToString(), config.Ipv6Port);
}
}
if (_ipv6TcpListener == null || _watchIpv6Port != config.Ipv6Port)
{
try
{
if (_ipv6TcpListener != null)
{
_ipv6TcpListener.Server.Dispose();
_ipv6TcpListener.Stop();
_ipv6TcpListener = null;
}
_ipv6TcpListener = new TcpListener(IPAddress.IPv6Any, config.Ipv6Port);
_ipv6TcpListener.Start(3);
}
catch (Exception e)
{
Log.Error(e);
}
_watchIpv6Port = config.Ipv6Port;
}
}
else
{
if (_ipv6TcpListener != null)
{
try
{
_ipv6TcpListener.Server.Dispose();
_ipv6TcpListener.Stop();
_ipv6TcpListener = null;
}
catch (Exception e)
{
Log.Error(e);
}
_watchIpv6Port = -1;
}
}
lock (_lockObject)
{
if (this.Config != config)
{
continue;
}
_locationUris.Clear();
if (ipv4Uri != null)
{
_locationUris.Add(ipv4Uri);
}
if (ipv6Uri != null)
{
_locationUris.Add(ipv6Uri);
}
}
return;
}
}
public void Update()
{
lock (_thisLock)
{
if (this.State == ManagerState.Stop)
{
return;
}
{
string ipv4Uri = null;
try
{
string uri = _amoebaManager.ListenUris.FirstOrDefault(n => n.StartsWith(string.Format("tcp:{0}:", IPAddress.Any.ToString())));
var regex = new Regex(@"(.*?):(.*):(\d*)");
var match = regex.Match(uri);
if (!match.Success)
{
throw new Exception();
}
int port = int.Parse(match.Groups[3].Value);
var myIpAddresses = new List <IPAddress>(ConnectionSettingManager.GetIpAddresses());
foreach (var myIpAddress in myIpAddresses.Where(n => n.AddressFamily == System.Net.Sockets.AddressFamily.InterNetwork))
{
if (IPAddress.Any.ToString() == myIpAddress.ToString() ||
IPAddress.Loopback.ToString() == myIpAddress.ToString() ||
IPAddress.Broadcast.ToString() == myIpAddress.ToString())
{
continue;
}
if (ConnectionSettingManager.IpAddressCompare(myIpAddress, IPAddress.Parse("10.0.0.0")) >= 0 &&
ConnectionSettingManager.IpAddressCompare(myIpAddress, IPAddress.Parse("10.255.255.255")) <= 0)
{
continue;
}
if (ConnectionSettingManager.IpAddressCompare(myIpAddress, IPAddress.Parse("172.16.0.0")) >= 0 &&
ConnectionSettingManager.IpAddressCompare(myIpAddress, IPAddress.Parse("172.31.255.255")) <= 0)
{
continue;
}
if (ConnectionSettingManager.IpAddressCompare(myIpAddress, IPAddress.Parse("127.0.0.0")) >= 0 &&
ConnectionSettingManager.IpAddressCompare(myIpAddress, IPAddress.Parse("127.255.255.255")) <= 0)
{
continue;
}
if (ConnectionSettingManager.IpAddressCompare(myIpAddress, IPAddress.Parse("192.168.0.0")) >= 0 &&
ConnectionSettingManager.IpAddressCompare(myIpAddress, IPAddress.Parse("192.168.255.255")) <= 0)
{
continue;
}
ipv4Uri = string.Format("tcp:{0}:{1}", myIpAddress.ToString(), port);
break;
}
}
catch (Exception)
{
}
if (ipv4Uri != _settings.Ipv4Uri)
{
if (this.RemoveUri(_settings.Ipv4Uri))
{
Log.Information(string.Format("Remove Node uri: {0}", _settings.Ipv4Uri));
}
}
_settings.Ipv4Uri = ipv4Uri;
if (_settings.Ipv4Uri != null)
{
if (this.AddUri(_settings.Ipv4Uri))
{
Log.Information(string.Format("Add Node uri: {0}", _settings.Ipv4Uri));
}
}
}
{
string ipv6Uri = null;
try
{
string uri = _amoebaManager.ListenUris.FirstOrDefault(n => n.StartsWith(string.Format("tcp:[{0}]:", IPAddress.IPv6Any.ToString())));
var regex = new Regex(@"(.*?):(.*):(\d*)");
var match = regex.Match(uri);
if (!match.Success)
{
throw new Exception();
}
int port = int.Parse(match.Groups[3].Value);
var myIpAddresses = new List <IPAddress>(ConnectionSettingManager.GetIpAddresses());
foreach (var myIpAddress in myIpAddresses.Where(n => n.AddressFamily == System.Net.Sockets.AddressFamily.InterNetworkV6))
{
if (IPAddress.IPv6Any.ToString() == myIpAddress.ToString() ||
IPAddress.IPv6Loopback.ToString() == myIpAddress.ToString() ||
IPAddress.IPv6None.ToString() == myIpAddress.ToString())
{
continue;
}
if (myIpAddress.ToString().StartsWith("fe80:"))
{
continue;
}
if (myIpAddress.ToString().StartsWith("2001:"))
{
continue;
}
if (myIpAddress.ToString().StartsWith("2002:"))
{
continue;
}
ipv6Uri = string.Format("tcp:[{0}]:{1}", myIpAddress.ToString(), port);
break;
}
}
catch (Exception)
{
}
if (ipv6Uri != _settings.Ipv6Uri)
{
if (this.RemoveUri(_settings.Ipv6Uri))
{
Log.Information(string.Format("Remove Node uri: {0}", _settings.Ipv6Uri));
}
}
_settings.Ipv6Uri = ipv6Uri;
if (_settings.Ipv6Uri != null)
{
if (this.AddUri(_settings.Ipv6Uri))
{
Log.Information(string.Format("Add Node uri: {0}", _settings.Ipv6Uri));
}
}
}
{
string upnpUri = null;
try
{
string uri = _amoebaManager.ListenUris.FirstOrDefault(n => n.StartsWith(string.Format("tcp:{0}:", IPAddress.Any.ToString())));
var regex = new Regex(@"(.*?):(.*):(\d*)");
var match = regex.Match(uri);
if (!match.Success)
{
throw new Exception();
}
int port = int.Parse(match.Groups[3].Value);
using (UpnpClient client = new UpnpClient())
{
client.Connect(new TimeSpan(0, 0, 10));
string ip = client.GetExternalIpAddress(new TimeSpan(0, 0, 10));
if (string.IsNullOrWhiteSpace(ip))
{
throw new Exception();
}
upnpUri = string.Format("tcp:{0}:{1}", ip, port);
if (upnpUri != _settings.UpnpUri)
{
if (_settings.UpnpUri != null)
{
try
{
var match2 = regex.Match(_settings.UpnpUri);
if (!match2.Success)
{
throw new Exception();
}
int port2 = int.Parse(match2.Groups[3].Value);
client.ClosePort(UpnpProtocolType.Tcp, port2, new TimeSpan(0, 0, 10));
Log.Information(string.Format("UPnP Close port: {0}", port2));
}
catch (Exception)
{
}
}
client.ClosePort(UpnpProtocolType.Tcp, port, new TimeSpan(0, 0, 10));
if (client.OpenPort(UpnpProtocolType.Tcp, port, port, "Amoeba", new TimeSpan(0, 0, 10)))
{
Log.Information(string.Format("UPnP Open port: {0}", port));
}
}
}
}
catch (Exception)
{
}
if (upnpUri != _settings.UpnpUri)
{
if (this.RemoveUri(_settings.UpnpUri))
{
Log.Information(string.Format("Remove Node uri: {0}", _settings.UpnpUri));
}
}
_settings.UpnpUri = upnpUri;
if (_settings.UpnpUri != null)
{
if (this.AddUri(_settings.UpnpUri))
{
Log.Information(string.Format("Add Node uri: {0}", _settings.UpnpUri));
}
}
}
}
}