public FirewallRule.Actions GetDefaultOutboundAction(FirewallRule.Profiles profileType)
{
if (NetFwPolicy.get_DefaultOutboundAction((NET_FW_PROFILE_TYPE2_)profileType) == NET_FW_ACTION_.NET_FW_ACTION_BLOCK)
{
return(FirewallRule.Actions.Block);
}
return(FirewallRule.Actions.Allow);
}
public void SetDefaultOutboundAction(FirewallRule.Profiles profileType, FirewallRule.Actions Action)
{
NetFwPolicy.set_DefaultOutboundAction((NET_FW_PROFILE_TYPE2_)profileType, Action == FirewallRule.Actions.Block ? NET_FW_ACTION_.NET_FW_ACTION_BLOCK : NET_FW_ACTION_.NET_FW_ACTION_ALLOW);
}
public void SetBlockAllInboundTraffic(FirewallRule.Profiles profileType, bool Block)
{
NetFwPolicy.set_BlockAllInboundTraffic((NET_FW_PROFILE_TYPE2_)profileType, Block);
}
public bool GetBlockAllInboundTraffic(FirewallRule.Profiles profileType)
{
return(NetFwPolicy.get_BlockAllInboundTraffic((NET_FW_PROFILE_TYPE2_)profileType));
}
public void SetFirewallEnabled(FirewallRule.Profiles profileType, bool Enabled)
{
NetFwPolicy.set_FirewallEnabled((NET_FW_PROFILE_TYPE2_)profileType, Enabled);
}
public bool GetFirewallEnabled(FirewallRule.Profiles profileType)
{
return(NetFwPolicy.get_FirewallEnabled((NET_FW_PROFILE_TYPE2_)profileType));
}
public bool UpdateNetworks()
{
// foreach (NetworkInterface adapter in Interfaces)
// todo: get data rates etc... adapter.GetIPStatistics()
if (!UpdateInterfaces)
{
return(false);
}
UpdateInterfaces = false;
Dictionary <string, FirewallRule.Profiles> NetworkProfiles = new Dictionary <string, FirewallRule.Profiles>();
foreach (INetwork network in netMgr.GetNetworks(NLM_ENUM_NETWORK.NLM_ENUM_NETWORK_CONNECTED).Cast <INetwork>())
{
FirewallRule.Profiles FirewallProfile = FirewallRule.Profiles.Undefined;
switch (network.GetCategory())
{
case NLM_NETWORK_CATEGORY.NLM_NETWORK_CATEGORY_PRIVATE: FirewallProfile = FirewallRule.Profiles.Private; break;
case NLM_NETWORK_CATEGORY.NLM_NETWORK_CATEGORY_PUBLIC: FirewallProfile = FirewallRule.Profiles.Public; break;
case NLM_NETWORK_CATEGORY.NLM_NETWORK_CATEGORY_DOMAIN_AUTHENTICATED: FirewallProfile = FirewallRule.Profiles.Domain; break;
}
foreach (INetworkConnection connection in network.GetNetworkConnections().Cast <INetworkConnection>())
{
string id = ("{" + connection.GetAdapterId().ToString() + "}").ToLower();
NetworkProfiles.Add(id, FirewallProfile);
}
}
//DefaultProfile = App.engine.FirewallManager.GetCurrentProfiles();
AdapterInfoByIP.Clear();
//AppLog.Debug("ListingNetworks:");
Interfaces = NetworkInterface.GetAllNetworkInterfaces(); // this is a bit slow!
foreach (NetworkInterface adapter in Interfaces)
{
try
{
//AppLog.Debug("{0} {1} {2} {3}", adapter.Description, adapter.Id, adapter.NetworkInterfaceType.ToString(), adapter.OperationalStatus.ToString());
string id = adapter.Id.ToLower();
AdapterInfo Info = new AdapterInfo();
if (!NetworkProfiles.TryGetValue(id, out Info.Profile))
{
Info.Profile = DefaultProfile;
}
switch (adapter.NetworkInterfaceType)
{
case NetworkInterfaceType.Ethernet:
case NetworkInterfaceType.GigabitEthernet:
case NetworkInterfaceType.FastEthernetT:
case NetworkInterfaceType.FastEthernetFx:
case NetworkInterfaceType.Ethernet3Megabit:
case NetworkInterfaceType.TokenRing: Info.Type = FirewallRule.Interfaces.Lan; break;
case NetworkInterfaceType.Wireless80211: Info.Type = FirewallRule.Interfaces.Wireless; break;
case NetworkInterfaceType.Ppp: Info.Type = FirewallRule.Interfaces.RemoteAccess; break;
default: Info.Type = FirewallRule.Interfaces.All; break;
}
Info.Addresses = new List <UnicastIPAddressInformation>();
IPInterfaceProperties ip_info = adapter.GetIPProperties();
Info.GatewayAddresses = new List <IPAddress>();
foreach (var gw in ip_info.GatewayAddresses)
{
Info.GatewayAddresses.Add(gw.Address);
}
Info.DnsAddresses = ip_info.DnsAddresses;
Info.DhcpServerAddresses = ip_info.DhcpServerAddresses;
Info.WinsServersAddresses = ip_info.WinsServersAddresses;
foreach (UnicastIPAddressInformation ip in adapter.GetIPProperties().UnicastAddresses)
{
Info.Addresses.Add(ip);
// Sanitize IPv6 addresses
IPAddress _ip = new IPAddress(ip.Address.GetAddressBytes());
//AppLog.Debug("{2}({5}) has IP {0}/{3}/{4} has profile {1}", ip.Address.ToString(), ((FirewallRule.Profiles)Info.Profile).ToString(),
// adapter.Description, ip.IPv4Mask.ToString(), ip.PrefixLength.ToString(), adapter.NetworkInterfaceType.ToString());
if (!AdapterInfoByIP.ContainsKey(_ip))
{
AdapterInfoByIP[_ip] = Info;
}
}
}
catch { } // in case a adapter becomes invalid justa fter the enumeration
}
//AppLog.Debug("+++");
NetworksChanged?.Invoke(this, new EventArgs());
return(true);
}
public FirewallRule.Profiles DefaultProfile = FirewallRule.Profiles.Public; // default windows behavioure: default profile is public
public void UpdateNetworks()
{
LastNetworkUpdate = MiscFunc.GetTickCount64();
Dictionary <string, FirewallRule.Profiles> NetworkProfiles = new Dictionary <string, FirewallRule.Profiles>();
foreach (INetwork network in netMgr.GetNetworks(NLM_ENUM_NETWORK.NLM_ENUM_NETWORK_CONNECTED).Cast <INetwork>())
{
FirewallRule.Profiles FirewallProfile = FirewallRule.Profiles.Undefined;
switch (network.GetCategory())
{
case NLM_NETWORK_CATEGORY.NLM_NETWORK_CATEGORY_PRIVATE: FirewallProfile = FirewallRule.Profiles.Private; break;
case NLM_NETWORK_CATEGORY.NLM_NETWORK_CATEGORY_PUBLIC: FirewallProfile = FirewallRule.Profiles.Public; break;
case NLM_NETWORK_CATEGORY.NLM_NETWORK_CATEGORY_DOMAIN_AUTHENTICATED: FirewallProfile = FirewallRule.Profiles.Domain; break;
}
foreach (INetworkConnection connection in network.GetNetworkConnections().Cast <INetworkConnection>())
{
string id = ("{" + connection.GetAdapterId().ToString() + "}").ToLower();
NetworkProfiles.Add(id, FirewallProfile);
}
}
//DefaultProfile = App.engine.FirewallManager.GetCurrentProfiles();
AdapterInfoByIP.Clear();
//AppLog.Debug("ListingNetworks:");
foreach (NetworkInterface adapter in NetworkInterface.GetAllNetworkInterfaces()) // this is a bit slow!
{
string id = adapter.Id.ToLower();
AdapterInfo Info = new AdapterInfo();
if (!NetworkProfiles.TryGetValue(id, out Info.Profile))
{
Info.Profile = DefaultProfile;
}
switch (adapter.NetworkInterfaceType)
{
case NetworkInterfaceType.Ethernet:
case NetworkInterfaceType.GigabitEthernet:
case NetworkInterfaceType.FastEthernetT:
case NetworkInterfaceType.FastEthernetFx:
case NetworkInterfaceType.Ethernet3Megabit:
case NetworkInterfaceType.TokenRing: Info.Type = FirewallRule.Interfaces.Lan; break;
case NetworkInterfaceType.Wireless80211: Info.Type = FirewallRule.Interfaces.Wireless; break;
case NetworkInterfaceType.Ppp: Info.Type = FirewallRule.Interfaces.RemoteAccess; break;
default: Info.Type = FirewallRule.Interfaces.All; break;
}
Info.Addresses = new List <UnicastIPAddressInformation>();
IPInterfaceProperties ip_info = adapter.GetIPProperties();
Info.GatewayAddresses = new List <IPAddress>();
foreach (var gw in ip_info.GatewayAddresses)
{
Info.GatewayAddresses.Add(gw.Address);
}
Info.DnsAddresses = ip_info.DnsAddresses;
Info.DhcpServerAddresses = ip_info.DhcpServerAddresses;
Info.WinsServersAddresses = ip_info.WinsServersAddresses;
foreach (UnicastIPAddressInformation ip in adapter.GetIPProperties().UnicastAddresses)
{
Info.Addresses.Add(ip);
// Sanitize IPv6 addresses
IPAddress _ip = new IPAddress(ip.Address.GetAddressBytes());
//AppLog.Debug("{2}({5}) has IP {0}/{3}/{4} has profile {1}", ip.Address.ToString(), ((FirewallRule.Profiles)Info.Profile).ToString(),
// adapter.Description, ip.IPv4Mask.ToString(), ip.PrefixLength.ToString(), adapter.NetworkInterfaceType.ToString());
if (!AdapterInfoByIP.ContainsKey(_ip))
{
AdapterInfoByIP[_ip] = Info;
}
}
}
//AppLog.Debug("+++");
}
