using System;
using System.Collections;
using System.Text;
using System.Globalization;
using System.Security.Permissions;
using System.Security.Principal;
using System.ComponentModel;
using System.Runtime.InteropServices;
namespace WindowsFirewallTools
{
[ComImport, ComVisible(false), Guid("304CE942-6E39-40D8-943A-B913C40C9CD4")]
public class NetFwMgr {
}
[ComImport, ComVisible(false), Guid("F7898AF5-CAC4-4632-A2EC-DA06E5111AF2"), System.Runtime.InteropServices.InterfaceType(ComInterfaceType.InterfaceIsIDispatch)]
public interface INetFwMgr {
INetFwPolicy LocalPolicy {get;}
FirewallProfileType CurrentProfileType {get;}
void RestoreDefaults();
void IsPortAllowed(string imageFileName,
IPVersion ipVersion,
long portNumber,
string localAddress,
IPProtocol ipProtocol,
[Out] out bool allowed,
[Out] out bool restricted);
void IsIcmpTypeAllowed(IPVersion ipVersion,
string localAddress,
byte type,
[Out] out bool allowed,
[Out] out bool restricted);
}
[ComImport, ComVisible(false), Guid("D46D2478-9AC9-4008-9DC7-5563CE5536CC"), System.Runtime.InteropServices.InterfaceType(ComInterfaceType.InterfaceIsIDispatch)]
public interface INetFwPolicy
{
INetFwProfile CurrentProfile{get;}
INetFwProfile GetProfileByType(FirewallProfileType profileType);
}
[ComImport, ComVisible(false), Guid("174A0DDA-E9F9-449D-993B-21AB667CA456"), System.Runtime.InteropServices.InterfaceType(ComInterfaceType.InterfaceIsIDispatch)]
public interface INetFwProfile
{
FirewallProfileType Type {get;}
bool FirewallEnabled {get;set;}
bool ExceptionsNotAllowed {get;set;}
bool NotificationsDisabled {get;set;}
bool UnicastResponsesToMulticastBroadcastDisabled {get;set;}
INetFwRemoteAdminSettings RemoteAdminSettings {get;}
INetFwIcmpSettings IcmpSettings {get;}
INetFwOpenPorts GloballyOpenPorts {get;}
INetFwServices Services {get;}
INetFwAuthorizedApplications AuthorizedApplications {get;}
}
[ComImport, ComVisible(false), Guid("D4BECDDF-6F73-4A83-B832-9C66874CD20E"), System.Runtime.InteropServices.InterfaceType(ComInterfaceType.InterfaceIsIDispatch)]
public interface INetFwRemoteAdminSettings
{
IPVersion IpVersion {get;set;}
Scope Scope{get;set;}
string RemoteAddresses{get;set;}
bool Enabled {get;set;}
}
[ComImport, ComVisible(false), Guid("A6207B2E-7CDD-426A-951E-5E1CBC5AFEAD"), System.Runtime.InteropServices.InterfaceType(ComInterfaceType.InterfaceIsIDispatch)]
public interface INetFwIcmpSettings
{
bool AllowOutboundDestinationUnreachable{get;set;}
bool AllowRedirect{get;set;}
bool AllowInboundEchoRequest{get;set;}
bool AllowOutboundTimeExceeded{get;set;}
bool AllowOutboundParameterProblem{get;set;}
bool AllowOutboundSourceQuench{get;set;}
bool AllowInboundRouterRequest{get;set;}
bool AllowInboundTimestampRequest{get;set;}
bool AllowInboundMaskRequest{get;set;}
bool AllowOutboundPacketTooBig{get;set;}
}
[ComImport, ComVisible(false), Guid("C0E9D7FA-E07E-430A-B19A-090CE82D92E2"), System.Runtime.InteropServices.InterfaceType(ComInterfaceType.InterfaceIsIDispatch)]
public interface INetFwOpenPorts
{
long Count {get;}
void Add(INetFwOpenPort port);
void Remove(long portNumber, IPProtocol ipProtocol);
INetFwOpenPort Item(long portNumber, IPProtocol ipProtocol);
System.Collections.IEnumerator _NewEnum{get;}
}
[ComImport, ComVisible(false), Guid("E0483BA0-47FF-4D9C-A6D6-7741D0B195F7"), System.Runtime.InteropServices.InterfaceType(ComInterfaceType.InterfaceIsIDispatch)]
public interface INetFwOpenPort
{
string Name{get;set;}
IPVersion IpVersion{get;set;}
IPProtocol Protocol{get;set;}
long Port {get;set;}
Scope Scope{get;set;}
string RemoteAddresses{get;set;}
bool Enabled{get;set;}
bool BuiltIn {get;}
}
[ComImport, ComVisible(false), Guid("79649BB4-903E-421B-94C9-79848E79F6EE"), System.Runtime.InteropServices.InterfaceType(ComInterfaceType.InterfaceIsIDispatch)]
public interface INetFwServices
{
long Count {get;}
INetFwService Item(ServiceType svcType);
System.Collections.IEnumerator _NewEnum{get;}
}
[ComImport, ComVisible(false), Guid("79FD57C8-908E-4A36-9888-D5B3F0A444CF"), System.Runtime.InteropServices.InterfaceType(ComInterfaceType.InterfaceIsIDispatch)]
public interface INetFwService
{
string Name{get;}
ServiceType Type{get;}
bool Customized{get;}
IPVersion IpVersion{get;set;}
Scope Scope{get;set;}
string RemoteAddresses{get;set;}
bool Enabled{get;set;}
INetFwOpenPorts GloballyOpenPorts {get;}
}
[ComImport, ComVisible(false), Guid("644EFD52-CCF9-486C-97A2-39F352570B30"), System.Runtime.InteropServices.InterfaceType(ComInterfaceType.InterfaceIsIDispatch)]
public interface INetFwAuthorizedApplications
{
long Count {get;}
void Add(INetFwAuthorizedApplication port);
void Remove(string imageFileName);
INetFwAuthorizedApplication Item(string imageFileName);
System.Collections.IEnumerator _NewEnum{get;}
}
[ComImport, ComVisible(false), Guid("EC9846B3-2762-4A6B-A214-6ACB603462D2")]
public class NetFwAuthorizedApplication {
}
[ComImport, ComVisible(false), Guid("B5E64FFA-C2C5-444E-A301-FB5E00018050"), System.Runtime.InteropServices.InterfaceType(ComInterfaceType.InterfaceIsIDispatch)]
public interface INetFwAuthorizedApplication
{
string Name{get;set;}
string ProcessImageFileName{get;set;}
IPVersion IpVersion{get;set;}
Scope Scope{get;set;}
string RemoteAddresses{get;set;}
bool Enabled{get;set;}
}
public enum FirewallProfileType
{
Domain = 0,
Standard = 1,
Current = 2,
Max = 3
}
public enum IPVersion
{
IPv4 = 0,
IPv6 = 1,
IPAny = 2,
IPMax = 3
}
public enum IPProtocol
{
Tcp= 6,
Udp= 17
}
public enum Scope
{
All = 0,
Subnet = 1,
Custom = 2,
Max = 3
}
public enum ServiceType
{
FileAndPrint = 0,
UPnP = 1,
RemoteDesktop = 2,
None = 3,
Max = 4
}
#if COMPILE_MAIN
public class App {
//a sample main application that shows the usage of these objects.
public static void Main()
{
try {
INetFwMgr mgr = (INetFwMgr)new NetFwMgr();
Console.WriteLine("CurrentProfileType: " +mgr.CurrentProfileType);
INetFwProfile profile = mgr.LocalPolicy.CurrentProfile;
Console.WriteLine("FirewallEnabled: " + profile.FirewallEnabled);
System.Collections.IEnumerator e = null;
e = profile.AuthorizedApplications._NewEnum;
Console.WriteLine("\r\n----- Applications ----- ");
while (e.MoveNext()) {
INetFwAuthorizedApplication app = e.Current as INetFwAuthorizedApplication;
Console.WriteLine("\t{0}\r\n\t\tImageFilename={1}\r\n\t\tEnabled={2}\r\n\t\tIpVersion={3}\r\n\t\tScope={4}\r\n\t\tRemoteAddresses={5}",
app.Name,
app.ProcessImageFileName,
app.Enabled,
app.IpVersion,
app.Scope,
app.RemoteAddresses
);
}
e = profile.Services._NewEnum;
Console.WriteLine("\r\n----- Services ----- ");
while (e.MoveNext()) {
INetFwService service = e.Current as INetFwService;
Console.WriteLine("\t{0}\r\n\t\tType={1}\r\n\t\tEnabled={2}\r\n\t\tIpVersion={3}"+
"\r\n\t\tScope={4}\r\n\t\tcustomized={5}\r\n\t\tRemoteAddresses={6}",
service.Name,
service.Type,
service.Enabled,
service.IpVersion,
service.Scope,
service.Customized,
service.RemoteAddresses
);
}
e = profile.GloballyOpenPorts._NewEnum;
Console.WriteLine("\r\n----- Globally Open Ports ----- ");
while (e.MoveNext()) {
INetFwOpenPort port = e.Current as INetFwOpenPort;
Console.WriteLine("\t{0}\r\n\t\tIsBuiltIn={1}\r\n\t\tEnabled={2}\r\n\t\tIpVersion={3}"+
"\r\n\t\tScope={4}\r\n\t\tProtocol={5}\r\n\t\tRemoteAddresses={6}",
port.Name,
port.BuiltIn,
port.Enabled,
port.IpVersion,
port.Scope,
port.Protocol,
port.RemoteAddresses
);
}
} catch (Exception ex) {
Console.WriteLine(ex);
}
}
}
#endif //COMPILE_MAIN
}
