private void Button_Click(object sender, RoutedEventArgs e)
{
NetworkInfo Info = new NetworkInfo();
try
{
Info.NumberOfHosts = int.Parse(NumberOfHostsTextBox.Text);
Info.RequiredSubnets = int.Parse(RequiredSubnetsTextBox.Text);
Info.SampleAddress = SampleAddressTextBox.Text;
NetworkBuilder Builder = new NetworkBuilder(Info);
SubnettingOutput Window = new SubnettingOutput(Builder.BuiltNetwork);
Window.Show();
}
catch (Exception)
{
Helpers.MessageBox MessageBox = new Helpers.MessageBox("There was an error parsing your information");
MessageBox.Show();
}
}
public Server(IPAddress externalAddress, NetworkInfo network, NodeConnectionParameters nodeConnectionParameters)
{
_Server = new NodeServer(network, internalPort: network.DefaultPort);
OwnResource(_Server);
if (externalAddress != null)
{
var externalEndpoint = new IPEndPoint(externalAddress, network.DefaultPort);
AddressManager addressManager = AddressManagerBehavior.GetAddrman(nodeConnectionParameters);
addressManager.Add(new NetworkAddress(externalEndpoint));
addressManager.Connected(new NetworkAddress(externalEndpoint));
_Server.ExternalEndpoint = externalEndpoint;
}
_Server.InboundNodeConnectionParameters = nodeConnectionParameters;
_Server.AllowLocalPeers = false; //TODO
NodeServerTrace.Information($"Server setup at {externalAddress}");
}
public NetworkBuilder(NetworkInfo Info)
{
//// Get the nessecary data to build the subnetting information
//int NumberOfHostsNeeded = Info.NumberOfHosts;
//// The nessecary address class for the number of subnets and the required hosts per subnet
//AddressClass InetClass = DetermineNessecaryAddressClass(NumberOfHostsNeeded);
//// Uses 2^x to determine how many bits need to be borrowed
//int BitsToBorrow = DetermineBitsToBorrow(NumberOfHostsNeeded, InetClass);
//int BitsForAddressSpace = DetermineBitsForAddressSpace(BitsToBorrow, InetClass);
//int RequiredSubnets = DetermineNumberOfSubnets(BitsToBorrow, InetClass);
int BitsToBorrow = DetermineBitsToBorrow(Info.RequiredSubnets);
AddressClass InetClass = DetermineNessecaryAddressClass(Info.NumberOfHosts);
int AddressSpaceBits = DetermineBitsForAddressSpace(BitsToBorrow, InetClass);
int RequiredSubnets = IntPow(2, BitsToBorrow);
// Gets the subnet mask using data resources basedo n the required bits to borrow
SubnetMask NetMask = GetSubnetAddress(InetClass, BitsToBorrow, AddressSpaceBits);
IpAddress SampleAddress = new IpAddress(Info.SampleAddress);
// The program has different functionallity based on different address class
// For Class C it will be able to build the entire subnet out
// For the other classes it will display generic subnetting information but not build a subnet
switch (InetClass)
{
case AddressClass.A:
BuiltNetwork = new FullNetwork();
// Gather network information for Class A
//ClassAandBBuilder ClassABuilder = new ClassAandBBuilder();
//ClassABuilder.NetMask = NetMask;
//ClassABuilder.HostsPerSubnet = IntPow(2, (AddressSpaceBits - 2) );
//ClassABuilder.NumberOfSubents = IntPow(2, BitsToBorrow);
//BuiltNetwork.ClassAorBBuilder = ClassABuilder;
BuiltNetwork = new FullNetwork();
BuiltNetwork.BitsBorrowed = BitsToBorrow;
BuiltNetwork.Class = InetClass;
BuiltNetwork.NetMask = NetMask;
BuiltNetwork.NumberOfSubnets = IntPow(2, BitsToBorrow);
BuiltNetwork.AddressSpace = IntPow(2, AddressSpaceBits);
BuiltNetwork.UsableHosts = IntPow(2, AddressSpaceBits) - 2;
break;
case AddressClass.B:
//BuiltNetwork = new FullNetwork();
//ClassAandBBuilder ClassBBuilder = new ClassAandBBuilder();
//ClassBBuilder.NetMask = NetMask;
//ClassBBuilder.HostsPerSubnet = IntPow(2, AddressSpaceBits);
//ClassBBuilder.NumberOfSubents = IntPow(2, BitsToBorrow);
//BuiltNetwork.ClassAorBBuilder = ClassBBuilder;
BuiltNetwork = new FullNetwork();
BuiltNetwork.BitsBorrowed = BitsToBorrow;
BuiltNetwork.Class = InetClass;
BuiltNetwork.NetMask = NetMask;
BuiltNetwork.NumberOfSubnets = IntPow(2, BitsToBorrow);
BuiltNetwork.AddressSpace = IntPow(2, AddressSpaceBits);
BuiltNetwork.UsableHosts = IntPow(2, AddressSpaceBits) - 2;
break;
case AddressClass.C:
// Gather network information for Class C
int SubnetCount = 0;
BuiltNetwork = new FullNetwork();
// Begin the subnet building process
ClassCSubnetBuilder ClassCBuilder = new ClassCSubnetBuilder(NetMask, SampleAddress);
// Subtraction by one because it is a based of zero
while (SubnetCount < RequiredSubnets)
{
SubnetCount += 1;
Subnetwork Subnet = ClassCBuilder.NextSubnet();
BuiltNetwork.Subnets.Enqueue(Subnet);
}
BuiltNetwork.BitsBorrowed = BitsToBorrow;
BuiltNetwork.Class = InetClass;
BuiltNetwork.NetMask = NetMask;
BuiltNetwork.NumberOfSubnets = IntPow(2, BitsToBorrow);
BuiltNetwork.AddressSpace = (IntPow(2, AddressSpaceBits) * BuiltNetwork.NumberOfSubnets);
BuiltNetwork.UsableHosts = IntPow(2, AddressSpaceBits) - 2;
break;
default:
break;
}
}
public async Task Connect(NetworkInfo networkInfo)
{
IPAddress ipAddress = null;
WireSerialization.Instance.Magic = networkInfo.Magic;
NodeServerTrace.Information($"Magic is {networkInfo.Magic}");
var natManager = new NATManager(networkInfo.DefaultPort);
#if DEBUG
if (networkInfo.IsLANHost)
{
ipAddress = natManager.InternalIPAddress ?? IPAddress.Loopback;
networkInfo.PeersToFind = 0;
}
else if (networkInfo.IsLANClient)
{
var ipAddressStr = (natManager.InternalIPAddress ?? IPAddress.Loopback).ToString();
networkInfo.PeersToFind = 1;
if (networkInfo.Seeds.Count == 0 && !networkInfo.Seeds.Contains(ipAddressStr))
{
networkInfo.Seeds.Add(ipAddressStr);
}
}
else
#endif
if (!string.IsNullOrEmpty(networkInfo.ExternalIPAddress))
{
ipAddress = IPAddress.Parse(networkInfo.ExternalIPAddress);
}
else if (networkInfo.DisableUPnP)
{
StatusMessageProducer.OutboundStatus = OutboundStatusEnum.Disabled;
}
else
{
StatusMessageProducer.OutboundStatus = OutboundStatusEnum.Initializing;
await natManager.Init();
if (natManager.DeviceFound &&
natManager.Mapped.Value &&
natManager.ExternalIPVerified.HasValue &&
natManager.ExternalIPVerified.Value)
{
StatusMessageProducer.OutboundStatus = OutboundStatusEnum.HasValidAddress;
ipAddress = natManager.ExternalIPAddress;
}
else
{
StatusMessageProducer.OutboundStatus = OutboundStatusEnum.HasInvalidAddress;
}
}
_BroadcastHubBehavior = new BroadcastHubBehavior();
_MinerBehavior = new MinerBehavior();
_NodeConnectionParameters.TemplateBehaviors.Add(_BroadcastHubBehavior);
_NodeConnectionParameters.TemplateBehaviors.Add(_MinerBehavior);
_NodeConnectionParameters.TemplateBehaviors.Add(new SPVBehavior(_BlockChain, _BroadcastHubBehavior.BroadcastHub));
_NodeConnectionParameters.TemplateBehaviors.Add(new ChainBehavior(_BlockChain));
AddressManagerBehavior.GetAddrman(_NodeConnectionParameters).PeersToFind = networkInfo.PeersToFind;
if (ipAddress != null)
{
_NodeConnectionParameters.TemplateBehaviors.Find <AddressManagerBehavior>().Mode = AddressManagerBehaviorMode.AdvertizeDiscover; //parameters.Advertize = true;
_NodeConnectionParameters.AddressFrom = new System.Net.IPEndPoint(ipAddress, networkInfo.DefaultPort);
}
else
{
_NodeConnectionParameters.TemplateBehaviors.Find <AddressManagerBehavior>().Mode = AddressManagerBehaviorMode.Discover;
}
if (ipAddress != null)
{
_Server = new Server(ipAddress, networkInfo, _NodeConnectionParameters);
OwnResource(_Server);
if (_Server.Start())
{
NodeServerTrace.Information($"Server started at {ipAddress}:{networkInfo.DefaultPort}");
StatusMessageProducer.OutboundStatus = OutboundStatusEnum.Accepting;
}
else
{
NodeServerTrace.Information($"Could not start server at {ipAddress}:{networkInfo.DefaultPort}");
}
}
if (networkInfo.Seeds.Count == 0)
{
NodeServerTrace.Information("No seeds defined");
}
else
{
_NodesGroup = new NodesGroup(networkInfo, _NodeConnectionParameters);
OwnResource(_NodesGroup);
_NodesGroup.AllowSameGroup = true; //TODO
_NodesGroup.MaximumNodeConnection = networkInfo.MaximumNodeConnection;
#if TRACE
_NodesGroup.ConnectedNodes.Added += (object sender, NodeEventArgs e) =>
{
NodeServerTrace.Information("Peer found: " + e.Node.RemoteSocketAddress + ":" + e.Node.RemoteSocketPort);
};
#endif
_NodesGroup.Connect();
}
}
public NetworkBuilder(NetworkInfo Info)
{
//// Get the nessecary data to build the subnetting information
//int NumberOfHostsNeeded = Info.NumberOfHosts;
//// The nessecary address class for the number of subnets and the required hosts per subnet
//AddressClass InetClass = DetermineNessecaryAddressClass(NumberOfHostsNeeded);
//// Uses 2^x to determine how many bits need to be borrowed
//int BitsToBorrow = DetermineBitsToBorrow(NumberOfHostsNeeded, InetClass);
//int BitsForAddressSpace = DetermineBitsForAddressSpace(BitsToBorrow, InetClass);
//int RequiredSubnets = DetermineNumberOfSubnets(BitsToBorrow, InetClass);
int BitsToBorrow = DetermineBitsToBorrow(Info.RequiredSubnets);
AddressClass InetClass = DetermineNessecaryAddressClass(Info.NumberOfHosts);
int AddressSpaceBits = DetermineBitsForAddressSpace(BitsToBorrow, InetClass);
int RequiredSubnets = IntPow(2, BitsToBorrow);
// Gets the subnet mask using data resources basedo n the required bits to borrow
SubnetMask NetMask = GetSubnetAddress(InetClass, BitsToBorrow, AddressSpaceBits);
IpAddress SampleAddress = new IpAddress(Info.SampleAddress);
// The program has different functionallity based on different address class
// For Class C it will be able to build the entire subnet out
// For the other classes it will display generic subnetting information but not build a subnet
switch (InetClass)
{
case AddressClass.A:
BuiltNetwork = new FullNetwork();
// Gather network information for Class A
//ClassAandBBuilder ClassABuilder = new ClassAandBBuilder();
//ClassABuilder.NetMask = NetMask;
//ClassABuilder.HostsPerSubnet = IntPow(2, (AddressSpaceBits - 2) );
//ClassABuilder.NumberOfSubents = IntPow(2, BitsToBorrow);
//BuiltNetwork.ClassAorBBuilder = ClassABuilder;
BuiltNetwork = new FullNetwork();
BuiltNetwork.BitsBorrowed = BitsToBorrow;
BuiltNetwork.Class = InetClass;
BuiltNetwork.NetMask = NetMask;
BuiltNetwork.NumberOfSubnets = IntPow(2, BitsToBorrow);
BuiltNetwork.AddressSpace = IntPow(2, AddressSpaceBits);
BuiltNetwork.UsableHosts = IntPow(2, AddressSpaceBits) - 2;
break;
case AddressClass.B:
//BuiltNetwork = new FullNetwork();
//ClassAandBBuilder ClassBBuilder = new ClassAandBBuilder();
//ClassBBuilder.NetMask = NetMask;
//ClassBBuilder.HostsPerSubnet = IntPow(2, AddressSpaceBits);
//ClassBBuilder.NumberOfSubents = IntPow(2, BitsToBorrow);
//BuiltNetwork.ClassAorBBuilder = ClassBBuilder;
BuiltNetwork = new FullNetwork();
BuiltNetwork.BitsBorrowed = BitsToBorrow;
BuiltNetwork.Class = InetClass;
BuiltNetwork.NetMask = NetMask;
BuiltNetwork.NumberOfSubnets = IntPow(2, BitsToBorrow);
BuiltNetwork.AddressSpace = IntPow(2, AddressSpaceBits);
BuiltNetwork.UsableHosts = IntPow(2, AddressSpaceBits) - 2;
break;
case AddressClass.C:
// Gather network information for Class C
int SubnetCount = 0;
BuiltNetwork = new FullNetwork();
// Begin the subnet building process
ClassCSubnetBuilder ClassCBuilder = new ClassCSubnetBuilder(NetMask, SampleAddress);
// Subtraction by one because it is a based of zero
while (SubnetCount < RequiredSubnets)
{
SubnetCount += 1;
Subnetwork Subnet = ClassCBuilder.NextSubnet();
BuiltNetwork.Subnets.Enqueue(Subnet);
}
BuiltNetwork.BitsBorrowed = BitsToBorrow;
BuiltNetwork.Class = InetClass;
BuiltNetwork.NetMask = NetMask;
BuiltNetwork.NumberOfSubnets = IntPow(2, BitsToBorrow);
BuiltNetwork.AddressSpace = (IntPow(2, AddressSpaceBits) * BuiltNetwork.NumberOfSubnets);
BuiltNetwork.UsableHosts = IntPow(2, AddressSpaceBits) - 2;
break;
default:
break;
}
}
static void Main(string[] args)
{
FullNetwork Network = new FullNetwork();
NetworkInfo Info;
NetworkBuilder Builder;
Info = new NetworkInfo();
Info.NumberOfHosts = 2046;
Info.RequiredSubnets = 32;
Info.SampleAddress = "172.16.2.5";
Builder = new NetworkBuilder(Info);
SubnetDataWriter Writer = new SubnetDataWriter();
Writer.WriteOutExcelDocument(Builder.BuiltNetwork, "Test");
//// Deprecated
//Info.Class = AddressClass.B; // Deprecated
//Info.NumberOfHosts = 14;
//Info.RequiredSubnets = 2;
//Info.SampleAddress = "192.168.5.23";
//Builder = new NetworkBuilder(Info);
//SubnetDataWriter Datawriter = new SubnetDataWriter();
//Datawriter.WriteSubnetData(Builder.BuiltNetwork);
//Datawriter.WriteOutExcelDocument(Builder.BuiltNetwork, "14-2");
//Info = new NetworkInfo();
//// Deprecated
//Info.Class = AddressClass.B; // Deprecated
//Info.NumberOfHosts = 14;
//Info.RequiredSubnets = 16;
//Info.SampleAddress = "192.168.5.23";
//Builder = new NetworkBuilder(Info);
//Datawriter.WriteOutExcelDocument(Builder.BuiltNetwork, "14-16");
//Info = new NetworkInfo();
//Info.NumberOfHosts = 126;
//Info.RequiredSubnets = 2;
//Info.SampleAddress = "192.168.5.23";
//Builder = new NetworkBuilder(Info);
//Datawriter.WriteOutExcelDocument(Builder.BuiltNetwork, "126-2");
//Info = new NetworkInfo();
//Info.NumberOfHosts = 62;
//Info.RequiredSubnets = 4;
//Info.SampleAddress = "192.168.5.23";
//Builder = new NetworkBuilder(Info);
//Datawriter.WriteOutExcelDocument(Builder.BuiltNetwork, "62-2");
//Info = new NetworkInfo();
//Info.NumberOfHosts = 30;
//Info.RequiredSubnets = 8;
//Info.SampleAddress = "192.168.5.23";
//Builder = new NetworkBuilder(Info);
//Datawriter.WriteOutExcelDocument(Builder.BuiltNetwork, "30-8");
//Info = new NetworkInfo();
//Info.NumberOfHosts = 6;
//Info.RequiredSubnets = 32;
//Info.SampleAddress = "192.168.5.23";
//Builder = new NetworkBuilder(Info);
//Datawriter.WriteOutExcelDocument(Builder.BuiltNetwork, "6-32");
//Info = new NetworkInfo();
//Info.NumberOfHosts = 2;
//Info.RequiredSubnets = 64;
//Info.SampleAddress = "192.168.5.23";
//Builder = new NetworkBuilder(Info);
//Datawriter.WriteOutExcelDocument(Builder.BuiltNetwork, "2-64");
//Info = new NetworkInfo();
//Info.NumberOfHosts = 15;
//Info.RequiredSubnets = 12;
//Info.SampleAddress = "192.168.3.2";
//Builder = new NetworkBuilder(Info);
//Datawriter.WriteOutExcelDocument(Builder.BuiltNetwork, "Test");
}