NatTraversal.Interop.cs :  » Network-Clients » FreeMeter » NatTraversal » Interop » C# / CSharp Open Source

using System.Collections;
using System.Runtime.CompilerServices;
using System.Runtime.InteropServices;
using System.Runtime.InteropServices.CustomMarshalers;

namespace NatTraversal.Interop{

  [ComImport, Guid("624BD588-9060-4109-B0B0-1ADBBCAC32DF"), TypeLibType(4160)]
  internal interface INATEventManager { 
    [DispId(1)]
    object ExternalIPAddressCallback { [param: In, MarshalAs(UnmanagedType.IUnknown)] [MethodImpl(MethodImplOptions.InternalCall, MethodCodeType=MethodCodeType.Runtime), DispId(1)] set; }
    [DispId(2)]
    object NumberOfEntriesCallback { [param: In, MarshalAs(UnmanagedType.IUnknown)] [MethodImpl(MethodImplOptions.InternalCall, MethodCodeType=MethodCodeType.Runtime), DispId(2)] set; }
  }

  [ComImport, TypeLibType(4160), Guid("6F10711F-729B-41E5-93B8-F21D0F818DF1")]
  internal interface IStaticPortMapping { 
    [DispId(1)]
    string ExternalIPAddress { [return: MarshalAs(UnmanagedType.BStr)] [MethodImpl(MethodImplOptions.InternalCall, MethodCodeType=MethodCodeType.Runtime), DispId(1)] get; }
    [DispId(2)]
    int ExternalPort { [MethodImpl(MethodImplOptions.InternalCall, MethodCodeType=MethodCodeType.Runtime), DispId(2)] get; }
    [DispId(3)]
    int InternalPort { [MethodImpl(MethodImplOptions.InternalCall, MethodCodeType=MethodCodeType.Runtime), DispId(3)] get; }
    [DispId(4)]
    string Protocol { [return: MarshalAs(UnmanagedType.BStr)] [MethodImpl(MethodImplOptions.InternalCall, MethodCodeType=MethodCodeType.Runtime), DispId(4)] get; }
    [DispId(5)]
    string InternalClient { [return: MarshalAs(UnmanagedType.BStr)] [MethodImpl(MethodImplOptions.InternalCall, MethodCodeType=MethodCodeType.Runtime), DispId(5)] get; }
    [DispId(6)]
    bool Enabled { [MethodImpl(MethodImplOptions.InternalCall, MethodCodeType=MethodCodeType.Runtime), DispId(6)] get; }
    [DispId(7)]
    string Description { [return: MarshalAs(UnmanagedType.BStr)] [MethodImpl(MethodImplOptions.InternalCall, MethodCodeType=MethodCodeType.Runtime), DispId(7)] get; }
    [MethodImpl(MethodImplOptions.InternalCall, MethodCodeType=MethodCodeType.Runtime), DispId(8)]
    void EditInternalClient([In, MarshalAs(UnmanagedType.BStr)] string bstrInternalClient);
    [MethodImpl(MethodImplOptions.InternalCall, MethodCodeType=MethodCodeType.Runtime), DispId(9)]
    void Enable([In] bool vb);
    [MethodImpl(MethodImplOptions.InternalCall, MethodCodeType=MethodCodeType.Runtime), DispId(10)]
    void EditDescription([In, MarshalAs(UnmanagedType.BStr)] string bstrDescription);
    [MethodImpl(MethodImplOptions.InternalCall, MethodCodeType=MethodCodeType.Runtime), DispId(11)]
    void EditInternalPort([In] int lInternalPort);
  }

  [ComImport, Guid("CD1F3E77-66D6-4664-82C7-36DBB641D0F1"), TypeLibType(4160)]
  internal interface IStaticPortMappingCollection /*: IEnumerable*/ { 
    [return: MarshalAs(UnmanagedType.CustomMarshaler, MarshalTypeRef=typeof(EnumeratorToEnumVariantMarshaler))]
    [MethodImpl(MethodImplOptions.InternalCall, MethodCodeType=MethodCodeType.Runtime), DispId(-4), TypeLibFunc(0x41)]
    IEnumerator GetEnumerator();

    [DispId(0)]
    IStaticPortMapping this[int lExternalPort, string bstrProtocol] { [return: MarshalAs(UnmanagedType.Interface)] [MethodImpl(MethodImplOptions.InternalCall, MethodCodeType=MethodCodeType.Runtime), DispId(0)] get; }
    [DispId(1)]
    int Count { [MethodImpl(MethodImplOptions.InternalCall, MethodCodeType=MethodCodeType.Runtime), DispId(1)] get; }
    [MethodImpl(MethodImplOptions.InternalCall, MethodCodeType=MethodCodeType.Runtime), DispId(2)]
    void Remove([In] int lExternalPort, [In, MarshalAs(UnmanagedType.BStr)] string bstrProtocol);
    [return: MarshalAs(UnmanagedType.Interface)]
    [MethodImpl(MethodImplOptions.InternalCall, MethodCodeType=MethodCodeType.Runtime), DispId(3)]
    IStaticPortMapping Add([In] int lExternalPort, [In, MarshalAs(UnmanagedType.BStr)] string bstrProtocol, [In] int lInternalPort, [In, MarshalAs(UnmanagedType.BStr)] string bstrInternalClient, [In] bool bEnabled, [In, MarshalAs(UnmanagedType.BStr)] string bstrDescription);
  }

  [ComImport, Guid("B171C812-CC76-485A-94D8-B6B3A2794E99"), TypeLibType(4160)]
  internal interface IUPnPNAT { 
    [DispId(1)]
    IStaticPortMappingCollection StaticPortMappingCollection { [return: MarshalAs(UnmanagedType.Interface)] [MethodImpl(MethodImplOptions.InternalCall, MethodCodeType=MethodCodeType.Runtime), DispId(1)] get; }
    [DispId(2)]
    object /*IDynamicPortMappingCollection*/ DynamicPortMappingCollection { [return: MarshalAs(UnmanagedType.Interface)] [MethodImpl(MethodImplOptions.InternalCall, MethodCodeType=MethodCodeType.Runtime), DispId(2)] get; }
    [DispId(3)]
    INATEventManager NATEventManager { [return: MarshalAs(UnmanagedType.Interface)] [MethodImpl(MethodImplOptions.InternalCall, MethodCodeType=MethodCodeType.Runtime), DispId(3)] get; }
  }

  [ComImport, InterfaceType(ComInterfaceType.InterfaceIsIUnknown), Guid("9C416740-A34E-446F-BA06-ABD04C3149AE")]
  internal interface INATExternalIPAddressCallback { 
    void NewExternalIPAddress([MarshalAs(UnmanagedType.BStr)]string newExternalIPAddress);
  }

  [ComImport, InterfaceType(ComInterfaceType.InterfaceIsIUnknown), Guid("C83A0A74-91EE-41B6-B67A-67E0F00BBD78")]
  internal interface INATNumberOfEntriesCallback { 
    void NewNumberOfEntries(int newNumberOfEntries);
  }

  [ComImport, Guid("B171C812-CC76-485A-94D8-B6B3A2794E99"), CoClass(typeof(UPnPNATCreator))]
  internal interface UPnPNAT : IUPnPNAT {}

  [ComImport, TypeLibType(2), Guid("AE1E00AA-3FD5-403C-8A27-2BBDC30CD0E1"), ClassInterface(ClassInterfaceType.None)]
  internal class UPnPNATCreator {}
}