public static Tunnel Load(Session session, string data)
{
string[] parts = data.Substring(1).Split('=', ':');
int sourcePort = Int32.Parse(parts[0]);
string destination = "";
int destinationPort = 0;
if (parts.Length > 1)
{
destination = parts[1];
destinationPort = Int32.Parse(parts[2]);
}
TunnelType type;
switch (data.Substring(0, 1))
{
default:
case "L": type = TunnelType.LOCAL; break;
case "R": type = TunnelType.REMOTE; break;
case "D": type = TunnelType.DYNAMIC; break;
}
return(new Tunnel(session, sourcePort, destination, destinationPort, type));
}
public static Tunnel Load(Session session, string data)
{
string[] parts = data.Substring(1).Split('=', ':');
int sourcePort = parsePuTTYPort(parts[0]);
string destination = "";
int destinationPort = 0;
if ((parts.Length > 1) && (parts[1].Trim().Length > 0)) // So what if the PortForwardings line is something like 'D8080='
{
destination = parts[1];
destinationPort = parsePuTTYPort(parts[2]);
}
TunnelType type;
switch (data.Substring(0, 1))
{
default:
case "L": type = TunnelType.LOCAL; break;
case "R": type = TunnelType.REMOTE; break;
case "D": type = TunnelType.DYNAMIC; break;
}
return(new Tunnel(session, sourcePort, destination, destinationPort, type));
}
public static Tunnel Load(Session session, string data)
{
string [] srcdest = data.Substring(1).Split('=');
string [] src = srcdest[0].Split(':');
int sourcePort = Int32.Parse(src[src.Length - 1]);
string destination = "";
int destinationPort = 0;
// Empty data may look like "D100=" instead of just "D100"
if (src.Length > 1)
{
string [] dst = srcdest[1].Split(':');
if (dst.Length > 1)
{
destination = dst[0];
destinationPort = Int32.Parse(dst[1]);
}
}
TunnelType type;
switch (data.Substring(0, 1))
{
default:
case "L": type = TunnelType.LOCAL; break;
case "R": type = TunnelType.REMOTE; break;
case "D": type = TunnelType.DYNAMIC; break;
}
return(new Tunnel(session, src.Length == 2 ? src[0] : "", sourcePort, destination, destinationPort, type));
}
public AddTunnelForm(TunnelType tunnelType)
{
InitializeComponent();
this.tunnelType = tunnelType;
this.sourcePort = -1;
this.destinationPort = -1;
switch (tunnelType)
{
case TunnelType.LOCAL:
this.Text = "Add local port";
this.labelSourcePort.Text = "Local port:";
this.labelDestination.Text = "Remote host:";
this.labelDestinationPort.Text = "Remote port:";
break;
case TunnelType.REMOTE:
this.Text = "Add remote port";
this.labelSourcePort.Text = "Remote port:";
this.labelDestination.Text = "Local host:";
this.labelDestinationPort.Text = "Local port:";
break;
case TunnelType.DYNAMIC:
this.Text = "Add dynamic port";
this.labelSourcePort.Text = "Local port:";
this.labelDestination.Hide();
this.destinationTextBox.Hide();
this.labelDestinationPort.Hide();
this.destinationPortTextBox.Hide();
break;
}
}
public AddTunnelForm(TunnelType tunnelType)
{
InitializeComponent();
this.tunnelType = tunnelType;
this.sourcePort = -1;
this.destinationPort = -1;
switch (tunnelType)
{
case TunnelType.LOCAL:
this.Text = "Add local port";
this.labelSourcePort.Text = "Local port:";
this.labelDestination.Text = "Remote host:";
this.labelDestinationPort.Text = "Remote port:";
break;
case TunnelType.DYNAMIC:
this.Text = "Add dynamic port";
this.labelSourcePort.Text = "Local port:";
this.labelDestination.Hide();
this.destinationTextBox.Hide();
this.labelDestinationPort.Hide();
this.destinationPortTextBox.Hide();
break;
}
}
public Tunnel(Session session, int sourcePort, string destination, int destinationPort, TunnelType type)
{
this.session = session;
this.sourcePort = sourcePort;
this.destination = destination;
this.destinationPort = destinationPort;
this.type = type;
}
public Tunnel(Session session, int sourcePort, string destination, int destinationPort, TunnelType type)
{
this.session = session;
this.sourcePort = sourcePort;
this.destination = destination;
this.destinationPort = destinationPort;
this.type = type;
}
protected override void Awake()
{
if (singleton)
{
Debug.LogError("Multiple of this type");
}
singleton = this;
resourceTypeIn = new ResourceTypes[] { ResourceTypes.People };
resourceTypeOut = new ResourceTypes[] { ResourceTypes.People };
name = "Tunnel";
base.Awake();
resourceInTypeMaxes[(int)ResourceTypes.People] = 10;
resourceTypeMaxesIncreasePerLevel[(int)resourceTypeIn[0]] = 10;
}
public TunnelTypeAttribute(byte tag, TunnelType tunnelType) : base(RadiusAttributeType.TUNNEL_TYPE)
{
Tag = tag;
TunnelType = tunnelType;
Data = BitConverter.GetBytes((uint)tunnelType);
Length = TUNNEL_TYPE_LENGTH;
RawData = new byte[Length];
RawData[0] = (byte)Type;
RawData[1] = Length;
RawData[2] = ((tag & 0xFF) == 0) ? (byte)0x00 : tag;
Array.Copy(Utils.IntTo3Byte((int)tunnelType), 0, RawData, TUNNEL_TYPE_VALUE_INDEX, TUNNEL_TYPE_VALUE_LENGTH);
}
public TunnelTypeAttribute(byte tag, TunnelType tunnelType) : base(RadiusAttributeType.TUNNEL_TYPE)
{
Tag = tag;
TunnelType = tunnelType;
Data = BitConverter.GetBytes((uint)tunnelType);
Length = TUNNEL_TYPE_LENGTH;
RawData = new byte[Length];
RawData[0] = (byte)Type;
RawData[1] = Length;
RawData[2] = ((tag & 0xFF) == 0) ? (byte)0x00 : tag;
Array.Copy(Utils.IntTo3Byte((int)tunnelType), 0, RawData, TUNNEL_TYPE_VALUE_INDEX, TUNNEL_TYPE_VALUE_LENGTH);
}
public static Tunnel Load(Session session, string data)
{
int sourcePort = 0;
string destination = "";
int destinationPort = 0;
TunnelType type = TunnelType.LOCAL;
var match = Regex.Match(data, "(?<ipprotocol>[46])?(?<tunnelType>[LRD])(?<sourcePort>[0-9]*)=(?<destination>[^:]*):(?<destinationPort>[0-9]*)|(?<ipprotocol>[46])?(?<tunnelType>[LRD])(?<sourcePort>[0-9]*)");
if (match.Success)
{
if (match.Groups["ipprotocol"].Success)
{
// implement ip protocol handling
}
if (match.Groups["tunnelType"].Success)
{
switch (match.Groups["tunnelType"].Value)
{
default:
case "L": type = TunnelType.LOCAL; break;
case "R": type = TunnelType.REMOTE; break;
case "D": type = TunnelType.DYNAMIC; break;
}
}
if (match.Groups["sourcePort"].Success)
{
sourcePort = Int32.Parse(match.Groups["sourcePort"].Value);
}
if (match.Groups["destination"].Success)
{
destination = match.Groups["destination"].Value;
}
if (match.Groups["destinationPort"].Success)
{
destinationPort = Int32.Parse(match.Groups["destinationPort"].Value);
}
}
return(new Tunnel(session, sourcePort, destination, destinationPort, type));
}
public Tunnel(int x, int y, int height, TunnelType type)
{
X = x;
Y = y;
Height = height;
Type = type;
if (Type == TunnelType.Bottom)
{
model = Resources.pipe;
}
else
{
model = Resources.pipeD;
}
pointCounted = false;
}
public static string getCode(this TunnelType type)
{
return(type.ToString().Substring(0, 1));
}
public static Tunnel Load(Session session, string data)
{
string[] parts = data.Substring(1).Split('=', ':');
int sourcePort = Int32.Parse(parts[0]);
string destination = "";
int destinationPort = 0;
if (parts.Length > 1)
{
destination = parts[1];
destinationPort = Int32.Parse(parts[2]);
}
TunnelType type;
switch (data.Substring(0, 1))
{
default:
case "L": type = TunnelType.LOCAL; break;
case "R": type = TunnelType.REMOTE; break;
case "D": type = TunnelType.DYNAMIC; break;
}
return new Tunnel(session, sourcePort, destination, destinationPort, type);
}
public Tunnel(TunnelType tunelType, string userUrl, int userId)
{
TunelType = tunelType;
UserUrl = userUrl;
UserId = userId;
}
public static Tunnel Load(Session session, string data)
{
string [] srcdest = data.Substring(1).Split('=');
string [] src = srcdest[0].Split(':');
int sourcePort = Int32.Parse(src[src.Length - 1]);
string destination = "";
int destinationPort = 0;
// Empty data may look like "D100=" instead of just "D100"
if (src.Length > 1)
{
string [] dst = srcdest[1].Split(':');
if (dst.Length > 1)
{
destination = dst[0];
destinationPort = Int32.Parse(dst[1]);
}
}
TunnelType type;
switch (data.Substring(0, 1))
{
default:
case "L": type = TunnelType.LOCAL; break;
case "R": type = TunnelType.REMOTE; break;
case "D": type = TunnelType.DYNAMIC; break;
}
return new Tunnel(session, src.Length == 2 ? src[0] : "", sourcePort, destination, destinationPort, type);
}
public static Tunnel Load(Session session, string data)
{
int sourcePort = 0;
string destination = "";
int destinationPort = 0;
TunnelType type = TunnelType.LOCAL;
var match = Regex.Match(data, "(?<ipprotocol>[46])?(?<tunnelType>[LRD])(?<sourcePort>[0-9]*)=(?<destination>[^:]*):(?<destinationPort>[0-9]*)|(?<ipprotocol>[46])?(?<tunnelType>[LRD])(?<sourcePort>[0-9]*)");
if (match.Success)
{
if (match.Groups["ipprotocol"].Success)
{
// implement ip protocol handling
}
if(match.Groups["tunnelType"].Success)
{
switch (match.Groups["tunnelType"].Value)
{
default:
case "L": type = TunnelType.LOCAL; break;
case "R": type = TunnelType.REMOTE; break;
case "D": type = TunnelType.DYNAMIC; break;
}
}
if(match.Groups["sourcePort"].Success)
{
sourcePort = Int32.Parse(match.Groups["sourcePort"].Value);
}
if (match.Groups["destination"].Success)
{
destination = match.Groups["destination"].Value;
}
if(match.Groups["destinationPort"].Success)
{
destinationPort = Int32.Parse(match.Groups["destinationPort"].Value);
}
}
return new Tunnel(session, sourcePort, destination, destinationPort, type);
}
/// <summary>
/// 创建或更新一个VPN连接(指定VPN名称，及IP)
/// </summary>
public void CreateOrUpdateVPN(string updateVPNname, string updateVPNip)
{
try
{
switch (TunnelType.ToLower())
{
case "pptp":
VpnStrategy = RasVpnStrategy.PptpOnly;
break;
case "l2tp":
VpnStrategy = RasVpnStrategy.L2tpOnly;
break;
case "sstp":
VpnStrategy = RasVpnStrategy.SstpOnly;
break;
case "ikev2":
VpnStrategy = RasVpnStrategy.IkeV2Only;
break;
case "automatic":
VpnStrategy = RasVpnStrategy.Default;
break;
default:
VpnStrategy = RasVpnStrategy.PptpOnly;
break;
}
switch (EncryptionLevel.ToLower())
{
case "optional":
EncryptionType = RasEncryptionType.Optional;
break;
case "noencryption":
EncryptionType = RasEncryptionType.None;
break;
case "required":
EncryptionType = RasEncryptionType.Require;
break;
case "maximum":
EncryptionType = RasEncryptionType.RequireMax;
break;
default:
EncryptionType = RasEncryptionType.None;
break;
}
RasPhoneBook allUsersPhoneBook = new RasPhoneBook();
allUsersPhoneBook.Open(RasPhoneBook.GetPhoneBookPath(RasPhoneBookType.AllUsers));
// 如果已经该名称的VPN已经存在，则更新这个VPN服务器地址
if (allUsersPhoneBook.Entries.Contains(updateVPNname))
{
allUsersPhoneBook.Entries[updateVPNname].PhoneNumber = updateVPNip;
allUsersPhoneBook.Entries[updateVPNname].EncryptionType = EncryptionType;
allUsersPhoneBook.Entries[updateVPNname].VpnStrategy = VpnStrategy;
allUsersPhoneBook.Entries[updateVPNname].Options.RemoteDefaultGateway = SplitTunneling;
allUsersPhoneBook.Entries[updateVPNname].Options.IPv6RemoteDefaultGateway = SplitTunneling;
switch (AuthenticationMethod.ToLower())
{
case "pap":
allUsersPhoneBook.Entries[updateVPNname].Options.RequirePap = true;
allUsersPhoneBook.Entries[updateVPNname].Options.RequireEap = false;
allUsersPhoneBook.Entries[updateVPNname].Options.RequireChap = false;
allUsersPhoneBook.Entries[updateVPNname].Options.RequireMSChap2 = false;
allUsersPhoneBook.Entries[updateVPNname].Options.RequireEncryptedPassword = false;
allUsersPhoneBook.Entries[updateVPNname].Options.RequireDataEncryption = false;
allUsersPhoneBook.Entries[updateVPNname].Options.RequireMSEncryptedPassword = false;
break;
case "eap":
allUsersPhoneBook.Entries[updateVPNname].Options.RequireEap = true;
allUsersPhoneBook.Entries[updateVPNname].Options.RequireChap = false;
allUsersPhoneBook.Entries[updateVPNname].Options.RequirePap = false;
allUsersPhoneBook.Entries[updateVPNname].Options.RequireMSChap2 = false;
allUsersPhoneBook.Entries[updateVPNname].Options.RequireEncryptedPassword = false;
allUsersPhoneBook.Entries[updateVPNname].Options.RequireDataEncryption = false;
allUsersPhoneBook.Entries[updateVPNname].Options.RequireMSEncryptedPassword = false;
break;
case "chap":
allUsersPhoneBook.Entries[updateVPNname].Options.RequireChap = true;
allUsersPhoneBook.Entries[updateVPNname].Options.RequirePap = false;
allUsersPhoneBook.Entries[updateVPNname].Options.RequireEap = false;
allUsersPhoneBook.Entries[updateVPNname].Options.RequireMSChap2 = false;
allUsersPhoneBook.Entries[updateVPNname].Options.RequireEncryptedPassword = false;
allUsersPhoneBook.Entries[updateVPNname].Options.RequireDataEncryption = false;
allUsersPhoneBook.Entries[updateVPNname].Options.RequireMSEncryptedPassword = false;
break;
case "mschapv2":
allUsersPhoneBook.Entries[updateVPNname].Options.RequireMSChap2 = true;
allUsersPhoneBook.Entries[updateVPNname].Options.RequirePap = false;
allUsersPhoneBook.Entries[updateVPNname].Options.RequireEap = false;
allUsersPhoneBook.Entries[updateVPNname].Options.RequireChap = false;
allUsersPhoneBook.Entries[updateVPNname].Options.RequireEncryptedPassword = false;
allUsersPhoneBook.Entries[updateVPNname].Options.RequireDataEncryption = false;
allUsersPhoneBook.Entries[updateVPNname].Options.RequireMSEncryptedPassword = false;
break;
default:
allUsersPhoneBook.Entries[updateVPNname].Options.RequirePap = true;
allUsersPhoneBook.Entries[updateVPNname].Options.RequireEap = false;
allUsersPhoneBook.Entries[updateVPNname].Options.RequireChap = false;
allUsersPhoneBook.Entries[updateVPNname].Options.RequireMSChap2 = false;
allUsersPhoneBook.Entries[updateVPNname].Options.RequireEncryptedPassword = false;
allUsersPhoneBook.Entries[updateVPNname].Options.RequireDataEncryption = false;
allUsersPhoneBook.Entries[updateVPNname].Options.RequireMSEncryptedPassword = false;
break;
}
}
// 创建一个新VPN
else
{
RasEntry entry = RasEntry.CreateVpnEntry(updateVPNname, updateVPNip, VpnStrategy, RasDevice.GetDevices().First(o => o.DeviceType == RasDeviceType.Vpn));
entry.EncryptionType = EncryptionType;
entry.Options.RemoteDefaultGateway = SplitTunneling;
entry.Options.IPv6RemoteDefaultGateway = SplitTunneling;
switch (AuthenticationMethod.ToLower())
{
case "pap":
entry.Options.RequirePap = true;
entry.Options.RequireEap = false;
entry.Options.RequireChap = false;
entry.Options.RequireMSChap2 = false;
entry.Options.RequireEncryptedPassword = false;
entry.Options.RequireDataEncryption = false;
entry.Options.RequireMSEncryptedPassword = false;
break;
case "eap":
entry.Options.RequireEap = true;
entry.Options.RequireChap = false;
entry.Options.RequirePap = false;
entry.Options.RequireMSChap2 = false;
entry.Options.RequireEncryptedPassword = false;
entry.Options.RequireDataEncryption = false;
entry.Options.RequireMSEncryptedPassword = false;
break;
case "chap":
entry.Options.RequireChap = true;
entry.Options.RequirePap = false;
entry.Options.RequireEap = false;
entry.Options.RequireMSChap2 = false;
entry.Options.RequireEncryptedPassword = false;
entry.Options.RequireDataEncryption = false;
entry.Options.RequireMSEncryptedPassword = false;
break;
case "mschapv2":
entry.Options.RequireMSChap2 = true;
entry.Options.RequirePap = false;
entry.Options.RequireEap = false;
entry.Options.RequireChap = false;
entry.Options.RequireEncryptedPassword = false;
entry.Options.RequireDataEncryption = false;
entry.Options.RequireMSEncryptedPassword = false;
break;
default:
entry.Options.RequirePap = true;
entry.Options.RequireEap = false;
entry.Options.RequireChap = false;
entry.Options.RequireMSChap2 = false;
entry.Options.RequireEncryptedPassword = false;
entry.Options.RequireDataEncryption = false;
entry.Options.RequireMSEncryptedPassword = false;
break;
}
allUsersPhoneBook.Entries.Add(entry);
}
if (VpnStrategy == RasVpnStrategy.L2tpOnly)
{
allUsersPhoneBook.Entries[updateVPNname].Options.UsePreSharedKey = true;
allUsersPhoneBook.Entries[updateVPNname].UpdateCredentials(RasPreSharedKey.Client, L2tpPsk);
}
// 不管当前VPN是否连接，服务器地址的更新总能成功，如果正在连接，则需要VPN重启后才能起作用
allUsersPhoneBook.Entries[updateVPNname].Update();
allUsersPhoneBook.Dispose();
}
catch (Exception ex)
{
//LogUtil.Write("CreateOrUpdateVPN Error:" + ex);
}
}
