public Dictionary <string, string> Serialize()
{
var toReturn = new Dictionary <string, string>
{
{ "DeviceType", DeviceType.ToString() },
{ "AddressType", AddressType.ToString() }
};
switch (AddressType)
{
case AddressType.MacAddress:
toReturn["MacAddress"] = MacAddress.ToString();
break;
case AddressType.IpAddress:
toReturn["IPAddress"] = IPAddress.ToString();
if (Port.HasValue)
{
toReturn["Port"] = Port.Value.ToString(CultureInfo.InvariantCulture);
}
break;
default:
throw new ArgumentOutOfRangeException();
}
return(toReturn);
}
public IEnumerable <ValidationResult> Validate(ValidationContext validationContext)
{
var errors = new List <ValidationResult>();
if (string.IsNullOrWhiteSpace(MacAddress))
{
errors.Add(new ValidationResult(
errorMessage: "MAC-адрес не задан.",
memberNames: new string[] { "macAddress" }));
}
else
{
if (MacAddress.IsValidMacAddress() == false)
{
errors.Add(new ValidationResult(
errorMessage: "MAC-адрес некорректен.",
memberNames: new string[] { "macAddress" }));
}
}
if (string.IsNullOrWhiteSpace(IpAddress) == false)
{
if (IpAddress.IsValidIpAddress() == false)
{
errors.Add(new ValidationResult(
errorMessage: "IP-адрес некорректен.",
memberNames: new string[] { "ipAddress" }));
}
if (string.IsNullOrWhiteSpace(SubnetMask))
{
errors.Add(new ValidationResult(
errorMessage: "Маска подсети не задана.",
memberNames: new string[] { "subnetMask" }));
}
else
{
if (SubnetMask.IsValidIpAddress() == false)
{
errors.Add(new ValidationResult(
errorMessage: "Маска подсети некорректна.",
memberNames: new string[] { "subnetMask" }));
}
}
}
else
{
if (string.IsNullOrWhiteSpace(SubnetMask) == false)
{
errors.Add(new ValidationResult(
errorMessage: "IP-адрес не задан.",
memberNames: new string[] { "ipAddress" }));
if (SubnetMask.IsValidIpAddress() == false)
{
errors.Add(new ValidationResult(
errorMessage: "Маска подсети некорректна.",
memberNames: new string[] { "subnetMask" }));
}
}
}
return(errors);
}
public DeviceStateRequest GetState(MacAddress macAddress)
{
var request = new RestRequest("v1/state/{macAddress}", Method.GET)
{
RequestFormat = RestSharp.DataFormat.Json
};
request.AddParameter("macAddress", macAddress.Address);
var response = client.Execute<StateModel>(request);
if (response.StatusCode == HttpStatusCode.OK)
{
return DeviceStateRequest.From((DeviceState)Enum.Parse(typeof(DeviceState), response.Data.State), response.Data.ChangeDate, response.Data.Comment);
}
else if (response.StatusCode == HttpStatusCode.BadRequest)
{
Logger.Instance.Write("ApiComponent.GetState", LogLevel.Medium, String.Format("Resource '{0}' responded with unexpected HTTP code '{1}'. Message: {2}", request.Resource, response.StatusCode, response.Data.Comment));
throw new InvalidOperationException(response.Data.Comment);
}
else if (response.StatusCode == HttpStatusCode.InternalServerError)
{
Logger.Instance.Write("ApiComponent.GetState", LogLevel.Medium, String.Format("Resource '{0}' responded with unexpected HTTP code '{1}'. Content: {2}", request.Resource, response.StatusCode, response.Content));
throw new InvalidOperationException(String.Format("Unexpected error: {0}", response.Content));
}
else
{
Logger.Instance.Write("ApiComponent.GetState", LogLevel.Medium, String.Format("Resource '{0}' experienced an unexpected error: {1}", request.Resource, response.ErrorMessage));
throw new InvalidOperationException(String.Format("Unexpected error: {0}", response.ErrorMessage));
}
}
public DeviceStateRequest RequestApproval(Guid companyId, MacAddress macAddress, string comment)
{
var request = new RestRequest(String.Format("v1/state/{0}/pending", macAddress.Address), Method.POST)
{
RequestFormat = RestSharp.DataFormat.Json
};
request.AddBody(new { CompanyId = companyId, Comment = comment });
var response = client.Execute<StateModel>(request);
if (response.StatusCode == HttpStatusCode.Created)
{
return DeviceStateRequest.From((DeviceState)Enum.Parse(typeof(DeviceState), response.Data.State), response.Data.ChangeDate, comment);
}
else if(response.StatusCode == HttpStatusCode.BadRequest)
{
Logger.Instance.Write("ApiComponent.RequestApproval", LogLevel.Medium, String.Format("Resource '{0}' responded with unexpected HTTP code '{1}'. Message: {2}", request.Resource, response.StatusCode, response.Data.Comment));
throw new InvalidOperationException(response.Data.Comment);
}
else
{
Logger.Instance.Write("ApiComponent.RequestApproval", LogLevel.Medium, String.Format("Resource '{0}' experienced an unexpected error: {1}", request.Resource, response.ErrorMessage));
throw new InvalidOperationException(String.Format("Unexpected error. {0}", response.Data.Comment));
}
}
/**
* \fn getFormattedData
*/
public String GetFormattedData()
{
return($"{Timestamp.ToString()};" +
$"{MacAddress.macAdressLongToHexa(BluetoothAddress)};" +
$"{LocalName};" +
$"{Rssi};");
}
public bool SaveToFile(MacAddress mac)
{
var filePath = Utils.GetApplicationPath() + $"{mac.Value[0]}.txt";
lock (lockObject)
{
try
{
var fileContent = GetFileContent(filePath);
if (fileContent != null && fileContent.Length > 0)
{
var existMacValues = new List <string>();
existMacValues.AddRange(fileContent.ToString().Split(','));
if (existMacValues.Contains(mac.Value))
{
return(true);
}
existMacValues.Add(mac.Value);
existMacValues = existMacValues.OrderBy(x => x).ToList();
var dataToSave = string.Join(",", existMacValues);
File.WriteAllText(filePath, dataToSave);
}
else
{
File.AppendAllText(filePath, mac.Value);
}
return(true);
} catch (Exception e)
{
//TODO log errors
return(false);
}
}
}
private void HandleRouteError(
MacAddress srcAddr,
MacAddress dstAddr,
ref Frame sdu)
{
Message.RouteError re = new Message.RouteError();
if (re.ReadFromFrame(sdu))
{
// check message
Trace.Print("Received " + re.ToString());
if (re.UnreachableAddr != cInvalidShortAddr && srcAddr.Mode == MacAddressingMode.ShortAddress)
{
bool validRoute = _routingTable.HandleRouteError(re.UnreachableAddr, srcAddr.ShortAddress, re.FatalError);
if (validRoute)
{
if (re.TargetAddr == _addrShort)
{ // sent to us
SendRouteRequest(re.UnreachableAddr);
}
else
{ // forward error
if (re.HopsLeft > 0)
{
re.HopsLeft--;
SendRouteError(re);
}
}
}
}
}
}
public ArpRequest(IpV4Address ipV4AddressToIdentify,
MacAddress requesterMacAddress, IpV4Address requesterIpV4Address,
Action <MacAddress> onIdentified)
{
if (requesterIpV4Address == ipV4AddressToIdentify)
{
throw new ArgumentException($"It doesn't make sense to ask {requesterIpV4Address} who {ipV4AddressToIdentify} is.");
}
IpV4AddressToIdentify = ipV4AddressToIdentify;
RequesterMacAddress = requesterMacAddress;
RequesterIpV4Address = requesterIpV4Address;
OnIdentified = onIdentified;
EthernetLayer = new EthernetLayer
{
Source = requesterMacAddress,
Destination = NetworkConstants.BroadcastMacAddress,
EtherType = EthernetType.Arp
};
ArpLayer = new ArpLayer
{
Operation = ArpOperation.Request,
ProtocolType = EthernetType.IpV4,
SenderHardwareAddress = requesterMacAddress.GetNetworkBytes().AsReadOnly(),
SenderProtocolAddress = requesterIpV4Address.GetNetworkBytes().AsReadOnly(),
TargetHardwareAddress = NetworkConstants.BroadcastMacAddress.GetNetworkBytes().AsReadOnly(),
TargetProtocolAddress = ipV4AddressToIdentify.GetNetworkBytes().AsReadOnly()
};
PacketBuilder = new PacketBuilder(EthernetLayer, ArpLayer);
}
public void DataRequest(
MacAddressingMode srcAddrMode,
MacAddress dstAddr,
UInt16 dstPanId,
ref Frame msdu,
Byte msduHandle,
TxOptions options,
SecurityOptions securityOptions,
DataConfirmHandler handler)
{
TaskDataRequest task = new TaskDataRequest(
srcAddrMode,
dstAddr,
dstPanId,
msdu,
msduHandle,
options,
securityOptions,
handler);
if (!_taskQueue.Add(task))
{
Frame.Release(ref msdu);
if (handler != null)
{
handler.Invoke(this, msduHandle, MacEnum.Congested);
}
}
msdu = null; // in any case, remove frame ownership from caller
}
public override bool Setup()
{
// Make sure everything we need is set
// EUI
if (string.IsNullOrEmpty(TestSequence.HUB_EUI))
{
TestErrorTxt = $"Hub EUI needs to be set before this test";
return(false);
}
Regex regex = new Regex(@"[0-9a-fA-F]{16}");
if (regex.Matches(TestSequence.HUB_EUI).Count != 1)
{
TestErrorTxt = $"Bad Hub EUI {TestSequence.HUB_EUI} provided";
return(false);
}
_dbeui = DataUtils.GetEUI(TestSequence.HUB_EUI);
// MAC
if (string.IsNullOrEmpty(TestSequence.HUB_MAC_ADDR))
{
TestErrorTxt = $"Hub MAC address needs to be set before this test";
return(false);
}
regex = new Regex(@"([0-9a-fA-F]{2}:){5}[0-9a-fA-F]{2}");
if (regex.Matches(TestSequence.HUB_MAC_ADDR).Count != 1)
{
TestErrorTxt = $"Bad Hub MAc address {TestSequence.HUB_MAC_ADDR} provided";
return(false);
}
_dbmac = DataUtils.GetMacAddress(TestSequence.HUB_MAC_ADDR);
return(base.Setup());
}
public void RandomArpTest()
{
Random random = new Random();
for (int i = 0; i != 1000; ++i)
{
MacAddress ethernetSource = random.NextMacAddress();
EthernetLayer ethernetLayer = new EthernetLayer
{
Source = ethernetSource,
};
ArpLayer arpLayer = random.NextArpLayer();
Packet packet = PacketBuilder.Build(DateTime.Now, ethernetLayer, arpLayer);
Assert.IsTrue(packet.IsValid, "IsValid");
// Ethernet
Assert.AreEqual(packet.Length - EthernetDatagram.HeaderLengthValue, packet.Ethernet.PayloadLength, "PayloadLength");
Assert.AreEqual(ethernetSource, packet.Ethernet.Source, "Ethernet Source");
Assert.AreEqual(EthernetDatagram.BroadcastAddress, packet.Ethernet.Destination, "Ethernet Destination");
Assert.AreEqual(EthernetType.Arp, packet.Ethernet.EtherType, "Ethernet EtherType");
// Arp
Assert.AreEqual(ArpDatagram.HeaderBaseLength + 2 * arpLayer.SenderHardwareAddress.Count + 2 * arpLayer.SenderProtocolAddress.Count, packet.Ethernet.Arp.Length, "Arp length");
Assert.AreEqual(ArpHardwareType.Ethernet, packet.Ethernet.Arp.HardwareType, "Arp hardware type");
Assert.AreEqual(arpLayer, packet.Ethernet.Arp.ExtractLayer(), "ARP Layer");
Assert.AreNotEqual(arpLayer, random.NextArpLayer(), "ARP Layer");
Assert.AreEqual(arpLayer.GetHashCode(), packet.Ethernet.Arp.ExtractLayer().GetHashCode(), "ARP Layer");
ArpLayer differentArpLayer = random.NextArpLayer();
Assert.AreNotEqual(arpLayer.GetHashCode(), differentArpLayer.GetHashCode(), "ARP Layer");
}
}
public MacAddress GetMacAddressById(int mac_address_id)
{
MacAddress mac_address = new MacAddress();
List <PackageObject> mac_address_list = GetAllMacAddress();
if (mac_address_list != null)
{
if (mac_address_list != null)
{
foreach (MacAddress element in mac_address_list)
{
if (element.id == mac_address_id)
{
mac_address.id = mac_address_id;
mac_address.user_id = element.user_id;
mac_address.value = element.value;
return(mac_address);
}
}
}
return(mac_address);
}
else
{
return(null);
}
}
/// <summary>
/// Reader Constracter for reader info
/// </summary>
/// <param name="macAddress">Mac Address of reader</param>
/// <param name="frequency">Signal Frequency of reader</param>
/// <param name="x">X Cordinate of Reader</param>
/// <param name="y">Y Cordinate of Reader</param>
public Reader(MacAddress macAddress, uint frequency, int x, int y)
{
MacAddress = macAddress;
Frequency = frequency;
X = x;
Y = y;
}
public PanasonicDiscovery(PhysicalAddress macAddress, IPAddress _ip)
{
byte[] ipBytes;
UInt32 ipUInt32;
_uint32_04 = NetworkUtils.bigEndian32(0x000d0000);
_uint32_08 = NetworkUtils.bigEndian32(0x00000000);
headerMagic = NetworkUtils.bigEndian32(0x00010000);
mac = macAddress.GetAddressBytes().GetStruct <MacAddress>();
ipBytes = _ip.GetAddressBytes();
ipUInt32 = (UInt32)((ipBytes[0] << 24) |
(ipBytes[1] << 16) |
(ipBytes[2] << 8) |
(ipBytes[3]));
ip = NetworkUtils.bigEndian32(ipUInt32);
_uint32_16 = NetworkUtils.bigEndian32(0x00012011);
_uint32_1A = NetworkUtils.bigEndian32(0x1e11231f);
_uint32_1E = NetworkUtils.bigEndian32(0x1e191300);
_uint32_22 = NetworkUtils.bigEndian32(0x00020000);
_uint32_26 = NetworkUtils.bigEndian32(0x00000000);
_uint32_2A = NetworkUtils.bigEndian32(0x00000000);
_uint32_2E = NetworkUtils.bigEndian32(0x0000ffff);
checksum = NetworkUtils.bigEndian16(0x0000);
}
private void addStaticEntryBtn_Click(object sender, RoutedEventArgs e)
{
IPv4Address ip = null;
MacAddress mac = null;
try
{
ip = new IPv4Address(staticEntryIp.Text);
}
catch { }
try
{
mac = new MacAddress(staticEntryMac.Text);
}
catch { }
if (ip == null && mac == null)
{
MessageBox.Show("You did not enter a valid IP and MAC address.");
}
else if (ip == null)
{
MessageBox.Show("\"" + staticEntryIp.Text + "\" is not a valid IP address.");
}
else if (mac == null)
{
MessageBox.Show("\"" + staticEntryMac.Text + "\" is not a valid MAC address.");
}
else
{
// We are good to go
Client.Arp.AddStaticEntry(ip, mac);
}
}
/// <summary>
/// Creates a magic package for the target computer's given MAC address.
/// </summary>
/// <param name="macAddress">MAC address of the computer to wake up</param>
/// <returns>The magic package for waking the computer up.</returns>
private static byte[] CreateMagicPackage(MacAddress macAddress)
{
if (macAddress == null || macAddress.Bytes == null)
throw new ArgumentNullException("macAddress");
if (macAddress.Bytes.Length != 6)
throw new ArgumentException("macAddress must have length of 6 bytes");
byte[] package = new byte[102];
// 6 bytes of 0xFF
for (int i = 0; i < 6; i++)
{
package[i] = 0xFF;
}
// sixteen repititions of MAC address
for (int i = 1; i < 17; i++)
{
for (int j = 0; j < 6; j++)
{
package[i * 6 + j] = macAddress.Bytes[j];
}
}
return package;
}
//Constructor for sender
public DosSender(string sourceIp, string destIp, MacAddress destMac, MacAddress sourceMac, string host, string slowLorisKeepAliveData, string slowLorisHeaderNotComplete, int slowPostHeaderContentLength, string slowPostHeader, string slowReadUrl, int startPort, int portStep, bool ddos = false, ushort slowReadWindowSize = 100)
{
if (ddos)
{
var randomNumber = Rand.Next() % DosController.FakeIpV4Addresses.Count;
Console.WriteLine(randomNumber);
SourceIpV4 = DosController.FakeIpV4Addresses[randomNumber];
}
else
{
SourceIpV4 = new IpV4Address(sourceIp);
}
DestinationIpV4 = new IpV4Address(destIp);
SourceMac = sourceMac;
DestinationMac = destMac;
SlowLorisHeaderNotComplete = slowLorisHeaderNotComplete;
SlowPostHeader = slowPostHeader + $"\r\nContent-Length: {slowPostHeaderContentLength}\r\n\r\n";
SlowReadUrl = slowReadUrl;
WindowSize = slowReadWindowSize;
SlowPostContentLength = slowPostHeaderContentLength;
SlowLorisKeepAliveData = slowLorisKeepAliveData;
Host = host;
SourcePort = (ushort)(startPort + NextSourcePort);
NextSourcePort += (ushort)portStep;
}
/// <summary>
/// Reads the Frame Address portion of the message header.
/// See http://lan.developer.lifx.com/docs/header-description for more details.
/// </summary>
/// <param name="buffer">The buffer to read from.</param>
private void ReadFrameAddress(MemoryStream buffer)
{
Debug.Assert(buffer != null);
// The first 8 bytes contain the 6-byte Target MAC Address, right padded with zeros.
//
byte[] target = buffer.ReadBytes(8);
Target = new MacAddress(target);
// The next 6 bytes are unused and marked "Reserved".
//
byte[] oblivion = buffer.ReadBytes(6);
// The next byte contains bitflags about the message where byte:
// [0]: res_required
// [1]: ack_required
//
byte flags = buffer.LittleEndianReadByte();
ResponseRequired = (flags & (1 << 0)) != 0;
AckRequired = (flags & (1 << 1)) != 0;
// The last byte is the Message's sequence number.
//
SequenceNumber = buffer.LittleEndianReadByte();
}
public TrackerDataBaseBlock(byte[] rawBytes)
{
Size = BitConverter.ToUInt32(rawBytes, 0);
Signature = ExtraDataTypes.TrackerDataBlock;
Version = BitConverter.ToInt32(rawBytes, 8);
MachineId = CodePagesEncodingProvider.Instance.GetEncoding(1252).GetString(rawBytes, 16, 16).Split('\0').First();
var guidRaw0 = new byte[16];
var guidRaw1 = new byte[16];
var guidRaw2 = new byte[16];
var guidRaw3 = new byte[16];
Buffer.BlockCopy(rawBytes, 0x20, guidRaw0, 0, 16);
Buffer.BlockCopy(rawBytes, 0x30, guidRaw1, 0, 16);
Buffer.BlockCopy(rawBytes, 0x40, guidRaw2, 0, 16);
Buffer.BlockCopy(rawBytes, 0x50, guidRaw3, 0, 16);
VolumeDroid = new Guid(guidRaw0);
FileDroid = new Guid(guidRaw1);
VolumeDroidBirth = new Guid(guidRaw2);
FileDroidBirth = new Guid(guidRaw3);
var tempMac = FileDroid.ToString().Split('-').Last();
MacAddress = Regex.Replace(tempMac, ".{2}", "$0:");
MacAddress = MacAddress.Substring(0, MacAddress.Length - 1);
CreationTime = GetDateTimeOffsetFromGuid(FileDroid);
}
public static List <byte> GetBytesList(this MacAddress address)
{
UInt48 value = address.ToValue();
byte[] array = BitConverter.GetBytes(value).Take(6).ToArray();
return(array.Reverse().ToList());
}
public static string GetDeviceMac()
{
MacAddress address = AllDevices[DeviceId].GetMacAddress();
string addressString = address.ToString();
return(addressString);
}
private static void CompareEthernetAddress(XElement element, MacAddress address)
{
foreach (var field in element.Fields())
{
switch (field.Name())
{
case "eth.addr":
case "eth.dst_resolved":
case "eth.addr_resolved":
case "eth.src_resolved":
field.AssertShow(address.ToString().ToLower());
field.AssertNoFields();
break;
case "eth.ig":
case "eth.lg":
field.AssertNoFields();
break;
case "_ws.expert":
field.AssertNumFields(4);
break;
default:
throw new InvalidOperationException("Invalid ethernet address field " + field.Name());
}
}
}
private void performDs4Output()
{
lock (outputReport)
{
int lastError = 0;
while (true)
{
if (writeOutput())
{
lastError = 0;
if (testRumble.IsRumbleSet()) // repeat test rumbles periodically; rumble has auto-shut-off in the DS4 firmware
{
Monitor.Wait(outputReport, 10000); // DS4 firmware stops it after 5 seconds, so let the motors rest for that long, too.
}
else
{
Monitor.Wait(outputReport);
}
}
else
{
int thisError = Marshal.GetLastWin32Error();
if (lastError != thisError)
{
Console.WriteLine(MacAddress.ToString() + " " + System.DateTime.UtcNow.ToString("o") + "> encountered write failure: " + thisError);
lastError = thisError;
}
}
}
}
}
public bool Ping(IpV4Address IP, MacAddress Mac, int Count = 10)
{
this._target_ip = IP;
this._target_mac = Mac;
bool Result = false;
for (ushort SequenceNumber = 1; SequenceNumber < Count; SequenceNumber++)
{
_ping_echo_wait_handle.Reset();
_current_icmp_sequence_num = SequenceNumber;
SendIcmpEcho(_target_ip, _target_mac, SequenceNumber);
VirtualNetwork.Instance.PostTraceMessage(string.Format("PING {0} ({1})", _target_ip.ToString(), SequenceNumber), false);
_current_state = ICMP_STATE.WAIT_ECHO;
if (_ping_echo_wait_handle.WaitOne(PING_ECHO_TIMEOUT))
{
VirtualNetwork.Instance.PostTraceMessage(" - OK");
Result = true;
}
else
{
VirtualNetwork.Instance.PostTraceMessage(" - TIMEOUT");
}
_current_state = ICMP_STATE.IDLE;
Thread.Sleep(1000);
}
return(Result);
}
public Client(string pHostname, IPAddress pIPAddress, byte[] pTransactionId, MacAddress pMacAddress)
{
hostname = pHostname;
ipaddress = pIPAddress;
transactionId = pTransactionId;
macAddress = pMacAddress;
}
private static void CompareEthernetAddress(XElement element, MacAddress address)
{
foreach (var field in element.Fields())
{
switch (field.Name())
{
case "eth.addr":
case "eth.dst_resolved":
case "eth.addr_resolved":
case "eth.src_resolved":
field.AssertShow(address.ToString().ToLower());
field.AssertNoFields();
break;
case "eth.ig":
case "eth.lg":
field.AssertNoFields();
break;
case "_ws.expert":
field.AssertNumFields(4);
break;
default:
throw new InvalidOperationException("Invalid ethernet address field " + field.Name());
}
}
}
//INITIALIZATION
public void init()
{
InitializeComponent();
Show();
allDevices = LivePacketDevice.AllLocalMachine;
thr_list = new List <Thread>();
htLog = new Hashtable();
downcntDev0 = upcntDev0 = downcntDev1 = upcntDev1 =
downUdp0 = upUdp0 = downTcp0 = upTcp0 = downArp0 = upArp0 = downIcmp0 = upIcmp0 = downDropped0 = upDropped0 =
downUdp1 = upUdp1 = downTcp1 = upTcp1 = downArp1 = upArp1 = downIcmp1 = upIcmp1 = downDropped1 = upDropped1 =
downIp0 = downIp1 = upIp0 = upIp1 = 0;
enabled = false;
//open communcators
dev0 = allDevices[DEV0].Open(SNAPSHOT, PacketDeviceOpenAttributes.Promiscuous | PacketDeviceOpenAttributes.NoCaptureLocal, TIMEOUT);
thr_list.Add(new Thread(Receiving0));
thr_list[0].Start();
dev1 = allDevices[DEV1].Open(SNAPSHOT, PacketDeviceOpenAttributes.Promiscuous | PacketDeviceOpenAttributes.NoCaptureLocal, TIMEOUT);
thr_list.Add(new Thread(Receiving1));
thr_list[1].Start();
myMAC1 = PcapDotNet.Core.Extensions.LivePacketDeviceExtensions.GetMacAddress(allDevices[DEV0]);
myMAC2 = PcapDotNet.Core.Extensions.LivePacketDeviceExtensions.GetMacAddress(allDevices[DEV1]);
this.Text = (myMAC1.ToString() + " - " + myMAC2.ToString());
hashDev0 = new Hashtable();
hashDev1 = new Hashtable();
}
/// <summary>
/// This function builds the Ethernet Row Data Packet with every third channel set to a color.
/// </summary>
private Packet BuildTestPacket(MacAddress source, MacAddress destination, int row, int pixelsWidth, int dataOffset, byte color, int testOffset)
{
int offset = 0;
int width = pixelsWidth * 3;
byte[] mainByte = new byte[(width) + 7];
EthernetType type = ((EthernetType)0x5500);
if (row < 256)
{
type = ((EthernetType)0x5500);
mainByte[0] = Convert.ToByte(row);
}
else
{
type = ((EthernetType)0x5501);
mainByte[0] = Convert.ToByte(row % 256);
}
EthernetLayer ethernetLayer = new EthernetLayer
{
Source = source,
Destination = destination,
EtherType = type
};
//mainByte[0] = Convert.ToByte(row);
mainByte[1] = Convert.ToByte(offset >> 8);
mainByte[2] = Convert.ToByte(offset & 0xFF);
mainByte[3] = Convert.ToByte(pixelsWidth >> 8);
mainByte[4] = Convert.ToByte(pixelsWidth & 0xFF);
mainByte[5] = 0x08;
mainByte[6] = 0x80;
for (int i = 0; i < width; i++)
{
int indexwHead = 7 + i;
byte oldValue = 0;
if (i % 3 == testOffset)
{
oldValue = color;
}
//int oldint = Convert.ToInt32(data[i + (fullDataOffset * 3)]);
int newint = ((oldValue * _brightness) / 100);
byte newValue = Convert.ToByte(newint);
mainByte[indexwHead] = newValue;
//mainByte[indexwHead] = 0x88;
}
PayloadLayer payloadLayer =
new PayloadLayer
{
Data = new Datagram(mainByte)
};
PacketBuilder builder = new PacketBuilder(ethernetLayer, payloadLayer);
return(builder.Build(DateTime.Now));
}
public List <PackageObject> GetAllMacAddress()
{
List <PackageObject> mac_address_list = new List <PackageObject>();
if (File.Exists(mac_address_db_path))
{
using (StreamReader sr = File.OpenText(mac_address_db_path))
{
string line = "";
string[] line_element;
while ((line = sr.ReadLine()) != null)
{
line_element = line.Split(';');
MacAddress mac_address = new MacAddress();
mac_address.id = Convert.ToInt32(line_element[0]);
mac_address.user_id = Convert.ToInt32(line_element[1]);
mac_address.value = line_element[2];
mac_address_list.Add(mac_address);
}
}
return(mac_address_list);
}
else
{
return(null);
}
}
/// <summary>
/// This function builds the Ethernet 0x0AFF Packet.
/// </summary>
private Packet BuildSecondPacket(MacAddress source, MacAddress destination)
{
EthernetLayer ethernetLayer = new EthernetLayer
{
Source = source,
Destination = destination,
EtherType = ((EthernetType)0x0AFF)
};
byte[] mainByte = new byte[63];
mainByte[0] = 0xFF;
mainByte[1] = 0xFF;
mainByte[2] = 0xFF;
PayloadLayer payloadLayer =
new PayloadLayer
{
Data = new Datagram(mainByte)
};
PacketBuilder builder = new PacketBuilder(ethernetLayer, payloadLayer);
return(builder.Build(DateTime.Now));
}
void Arp_ArpReplyReceived(IPv4Address ip, MacAddress mac)
{
IPv4Address myip = null;
string myText = "";
this.Dispatcher.Invoke(() =>
{
myText = ipToResolve.Text;
});
try
{
myip = new IPv4Address(myText);
if (ip.AsString == myip.AsString || !IPv4Address.IsInSameSubnet(myip, ip, Client.Configuration.SubnetMask))
{
this.Dispatcher.Invoke(() =>
{
arpAnswers.Items.Add(mac.ToString());
});
}
}
catch
{ }
}
public override int GetHashCode()
{
int prime = 31;
int result = 1;
result = prime * result + Id.BitShiftThenBitOr(prime);
result = prime * result + Name.StringToInt().BitShiftThenBitOr(prime);
result = prime * result + Gender.GenderToInt().BitShiftThenBitOr(prime);
result = prime * result + BirthDate.DateToInt().BitShiftThenBitOr(prime);
result = prime * result + Email.StringToInt().BitShiftThenBitOr(prime);
result = prime * result + Phone.StringToInt().BitShiftThenBitOr(prime);
result = prime * result + ZipCode.BitShiftThenBitOr(prime);
result = prime * result + Address.StringToInt().BitShiftThenBitOr(prime);
result = prime * result + UserName.StringToInt().BitShiftThenBitOr(prime);
result = prime * result + Password.StringToInt().BitShiftThenBitOr(prime);
result = prime * result + Pin.BitShiftThenBitOr(prime);
result = prime * result + LoginIP.StringToInt().BitShiftThenBitOr(prime);
result = prime * result + MacAddress.StringToInt().BitShiftThenBitOr(prime);
result = prime * result + StartingDate.DateToInt().BitShiftThenBitOr(prime);
result = prime * result + Access.AccessToInt().BitShiftThenBitOr(prime);
result = prime * result + AccountPriority.AccountPriorityToInt().BitShiftThenBitOr(prime);
result = prime * result + MembershipType.MembershipToInt().BitShiftThenBitOr(prime);
result = prime * result + Email.StringToInt().BitShiftThenBitOr(prime);
result = prime * result + BirthDate.ToString().StringToInt().BitShiftThenBitOr(prime);
result = prime * result + LastLogin.DateToInt().BitShiftThenBitOr(prime);
result = prime * result + LastLogout.DateToInt().BitShiftThenBitOr(prime);
result = prime * result + Age.BitShiftThenBitOr(prime);
return(result);
}
public ArpReply(MacAddress sourceMacAddress, IpV4Address sourceIpv4Address,
MacAddress targetMacAddress, IpV4Address targetIpv4Address)
{
SourceMacAddress = sourceMacAddress;
SourceIpv4Address = sourceIpv4Address;
TargetMacAddress = targetMacAddress;
TargetIpv4Address = targetIpv4Address;
EthernetLayer = new EthernetLayer
{
Source = SourceMacAddress,
Destination = targetMacAddress,
EtherType = EthernetType.Arp
};
ArpLayer = new ArpLayer
{
Operation = ArpOperation.Reply,
ProtocolType = EthernetType.IpV4,
SenderHardwareAddress = SourceMacAddress.GetNetworkBytes().AsReadOnly(),
SenderProtocolAddress = SourceIpv4Address.GetNetworkBytes().AsReadOnly(),
TargetHardwareAddress = TargetMacAddress.GetNetworkBytes().AsReadOnly(),
TargetProtocolAddress = TargetIpv4Address.GetNetworkBytes().AsReadOnly()
};
PacketBuilder = new PacketBuilder(EthernetLayer, ArpLayer);
}
public static Packet NextEthernetPacket(this Random random, int packetSize, DateTime timestamp, MacAddress ethernetSource, MacAddress ethernetDestination)
{
if (packetSize < EthernetDatagram.HeaderLengthValue)
throw new ArgumentOutOfRangeException("packetSize", packetSize,
"Must be at least the ethernet header length (" + EthernetDatagram.HeaderLengthValue + ")");
return PacketBuilder.Build(timestamp,
new EthernetLayer
{
Source = ethernetSource,
Destination = ethernetDestination,
EtherType = random.NextEthernetType()
},
random.NextPayloadLayer(packetSize - EthernetDatagram.HeaderLengthValue));
}
public static ArpData Create(string deviceID, IPAddress ipAddress, MacAddress macAddress, SystemModule module)
{
var arp = new ArpData(deviceID, ipAddress, macAddress, module);
arp._timer = new Timer
{
Interval = 1000
};
arp._timer.Elapsed += (s, e) =>
{
arp._ttl--;
if (arp._ttl == 0)
{
Log.Write("ArpData", "Timeout", string.Format("ip={0}, mac={1}", arp.IP.StandardFormat, arp.Mac.StandardFormat));
arp._timer.Stop();
module.KillArpData(arp);
}
};
return arp;
}
private static void WakeOnLan(MacAddress macAddress)
{
// Das WOL Signal wird als Broadcast verschickt.
// Es enthält 6x 0xFF, direkt danach folgt 16x die MAC Adresse.
using (UdpClient client = new UdpClient())
{
client.Connect(IPAddress.Broadcast, 0);
byte[] wolSignal = new byte[6 + MacAddress.MAC_ADDRESS_LENGTH * 16];
// Startsignal einfügen
START_SIGNAL.CopyTo(wolSignal, 0);
// Die Mac-Adresse wird 16x in das WOL Signal angehängt
for (int i = 0; i < 16; i++)
{
macAddress.Address.CopyTo(wolSignal, START_SIGNAL.Length + i * MacAddress.MAC_ADDRESS_LENGTH);
}
// Signal senden
client.Send(wolSignal, wolSignal.Length);
}
}
/// <summary>
/// Once a client is connect this callback will be reached.
/// Client sends the mac address to the server at this time.
/// </summary>
/// <param name="ar">Results from the connection.</param>
private void ConnectCallback(IAsyncResult ar)
{
try
{
// Retrieve the socket from the state object.
var client = (ClientHandler) ar.AsyncState;
// Complete the connection.
client.ClientSocket.EndConnect(ar);
client.ClientSocket.BeginReceive(client.Buffer, 0, ClientHandler.BufferSize, 0,
ReceiveCallback, client);
var macInfo = new MacAddress();
var macAddr =
(
from nic in NetworkInterface.GetAllNetworkInterfaces()
where nic.OperationalStatus == OperationalStatus.Up
select nic.GetPhysicalAddress().ToString()
).FirstOrDefault();
macInfo.MAddress = macAddr;
client.Send(macInfo);
}
catch (Exception e)
{
Console.WriteLine(e.ToString());
}
}
internal static void WriteHeader(byte[] buffer, int offset, MacAddress ethernetSource, MacAddress ethernetDestination, EthernetType ethernetType)
{
buffer.Write(offset + Offset.Source, ethernetSource, Endianity.Big);
buffer.Write(offset + Offset.Destination, ethernetDestination, Endianity.Big);
buffer.Write(offset + Offset.EtherTypeLength, (ushort)ethernetType, Endianity.Big);
}
// Callback function invoked by libpcap for every incoming packet
private static void PacketHandler(Packet packet)
{
#if DEBUG
// print timestamp and length of the packet
Log.DebugFormat("{0} length: {1}", packet.Timestamp.ToString("yyyy-MM-dd hh:mm:ss.fff"), packet.Length);
#endif
var ip = packet.Ethernet.IpV4;
var udp = ip.Udp;
#if DEBUG
// print ip addresses and udp ports
Log.DebugFormat("{0}:{1} -> {2}:{3}", ip.Source, udp.SourcePort, ip.Destination, udp.DestinationPort);
#endif
// get first six bytes from payload
var magicPacketStart = BitConverter.ToString(udp.Payload.Subsegment(0, 6).ToArray());
if (string.CompareOrdinal(magicPacketStart, "FF-FF-FF-FF-FF-FF") != 0)
return;
var dstMac =
new MacAddress(BitConverter.ToString(udp.Payload.Subsegment(6, 6).ToArray()).Replace("-", ":"));
Log.InfoFormat("New WOL-Packet with destination MAC {0} detected", dstMac);
lock (SyncLock)
{
Log.Debug("Entering save zone");
foreach (var protobufChannel in ClientList)
{
Log.InfoFormat("Forwarding magic packet to client {0}", protobufChannel.Key);
protobufChannel.Value.SendAsync(new MagicPacket
{
BroadcastAddress = ip.Destination.ToString(),
MacAddress = dstMac.ToString()
});
Log.InfoFormat("Magic packet forwarded");
}
Log.Debug("Leaving save zone");
}
}
public void Setup(string desc, IPAddress ipAddr, MacAddress macAddr)
{
ipAddress = ipAddr;
macAddress = macAddr;
description = desc;
}
private byte[] CreateMagicPacket(MacAddress macAddress)
{
//Magic packet contains a 6-bytes trailer and 16 times a 6-bytes sequence containing the MAC address
byte[] magicPacket = new byte[17 * 6];
//setup trailer
for (int i = 0; i < 6; i++)
{
magicPacket[i] = 0xFF;
}
//now the body
for (int i = 1; i <= 16; i++)
{
for (int j = 0; j < 6; j++)
{
magicPacket[i * 6 + j] = macAddress[j];
}
}
return magicPacket;
}
public RemoteServer(string desc, IPAddress ipAddr, MacAddress macAddr)
{
Setup(desc, ipAddr, macAddr);
}
private void buttonSend00_Click(object sender, EventArgs e)
{
PacketDevice senderDevice = LivePacketDevice.AllLocalMachine[comboInterface.SelectedIndex];
using (PacketCommunicator communicator = senderDevice.Open(100, PacketDeviceOpenAttributes.Promiscuous, 1000))
{
for (int j = 0; j < 1; j++)
{
MacAddress sourceMac = new MacAddress(textSourceMac.Text);
MacAddress destinationMac = new MacAddress(textDestinationMac.Text);
EthernetLayer ethernetLayer = new EthernetLayer
{
Source = sourceMac,
Destination = destinationMac
};
IpV4Layer ipv4Layer = new IpV4Layer
{
Source = new IpV4Address(textSourceIP.Text),
CurrentDestination = new IpV4Address(textDestinationIP.Text),
HeaderChecksum = null,
Identification = 123,
Options = IpV4Options.None,
Protocol = null,
Ttl = 100,
TypeOfService = 0,
};
UdpLayer udpLayer = new UdpLayer
{
SourcePort = (ushort)Convert.ToUInt16(textSourcePort.Text),
DestinationPort = (ushort)Convert.ToUInt16(textDestinationPort.Text),
Checksum = null,
CalculateChecksumValue = true,
};
byte[] buff = new byte[128];
// goo size
//byte[] buff = new byte[192];
// monlist
buff[0] = 0x17;
buff[1] = 0x00;
buff[2] = 0x03;
// monlist
buff[3] = 0x2a;
// memstats
// buff[3] = 0x07;
PayloadLayer payloadLayer = new PayloadLayer
{
Data = new Datagram(buff),
// Data = new Datagram(Encoding.ASCII.GetBytes("hello world")),
};
PacketBuilder builder = new PacketBuilder(ethernetLayer, ipv4Layer, udpLayer, payloadLayer);
communicator.SendPacket(builder.Build(DateTime.Now));
}
}
}
public void RandomIpV6Test()
{
MacAddress ethernetSource = new MacAddress("00:01:02:03:04:05");
MacAddress ethernetDestination = new MacAddress("A0:A1:A2:A3:A4:A5");
const EthernetType EthernetType = EthernetType.IpV6;
EthernetLayer ethernetLayer = new EthernetLayer
{
Source = ethernetSource,
Destination = ethernetDestination,
EtherType = EthernetType
};
int seed = new Random().Next();
Console.WriteLine("Seed: " + seed);
Random random = new Random(seed);
for (int i = 0; i != 1000; ++i)
{
IpV6Layer ipV6Layer = random.NextIpV6Layer(false);
PayloadLayer payloadLayer = random.NextPayloadLayer(random.NextInt(0, 50 * 1024));
List<ILayer> layers = new List<ILayer> {ethernetLayer, ipV6Layer};
if (ipV6Layer.ExtensionHeaders.LastHeader != IpV4Protocol.EncapsulatingSecurityPayload)
layers.Add(payloadLayer);
Packet packet = PacketBuilder.Build(DateTime.Now, layers);
Assert.IsTrue(ipV6Layer.LastNextHeader == IpV4Protocol.Ip ||
ipV6Layer.LastNextHeader == IpV4Protocol.IpV6||
ipV6Layer.LastNextHeader == IpV4Protocol.Udp ||
ipV6Layer.LastNextHeader == IpV4Protocol.Tcp ||
ipV6Layer.LastNextHeader == IpV4Protocol.InternetGroupManagementProtocol ||
ipV6Layer.LastNextHeader == IpV4Protocol.InternetControlMessageProtocol ||
ipV6Layer.LastNextHeader == IpV4Protocol.Gre ||
packet.IsValid, string.Format("IsValid ({0}...{1})", ipV6Layer.NextHeader, ipV6Layer.ExtensionHeaders.NextHeader));
// Ethernet
Assert.AreEqual(packet.Length - EthernetDatagram.HeaderLengthValue, packet.Ethernet.PayloadLength, "PayloadLength");
Assert.AreEqual(ethernetLayer, packet.Ethernet.ExtractLayer(), "Ethernet Layer");
// IpV6
Assert.AreEqual(ipV6Layer, packet.Ethernet.IpV6.ExtractLayer(), "IP Layer");
Assert.AreEqual(ipV6Layer.GetHashCode(), packet.Ethernet.IpV6.ExtractLayer().GetHashCode(), "IP Layer");
Assert.AreEqual(string.Format("{0} -> {1} ({2})", ipV6Layer.Source, ipV6Layer.CurrentDestination, ipV6Layer.NextHeader), ipV6Layer.ToString());
IEnumerator extensionHeadersEnumerator = ((IEnumerable)packet.Ethernet.IpV6.ExtensionHeaders).GetEnumerator();
for (int extensionHeaderIndex = 0; extensionHeaderIndex != packet.Ethernet.IpV6.ExtensionHeaders.Headers.Count; ++extensionHeaderIndex)
{
IpV6ExtensionHeader extensionHeader = packet.Ethernet.IpV6.ExtensionHeaders[extensionHeaderIndex];
Assert.IsTrue(extensionHeadersEnumerator.MoveNext());
Assert.AreEqual(extensionHeader, extensionHeadersEnumerator.Current);
IpV6ExtensionHeader layerExtensionheader = ipV6Layer.ExtensionHeaders[extensionHeaderIndex];
Assert.AreEqual(extensionHeader, layerExtensionheader);
Assert.AreEqual(extensionHeader.GetHashCode(), layerExtensionheader.GetHashCode());
IpV6ExtensionHeaderOptions extensionHeaderOptions = extensionHeader as IpV6ExtensionHeaderOptions;
if (extensionHeaderOptions != null)
{
foreach (IpV6Option option in extensionHeaderOptions.Options)
{
switch (option.OptionType)
{
case IpV6OptionType.SimplifiedMulticastForwardingDuplicatePacketDetection:
IpV6OptionSimplifiedMulticastForwardingDuplicatePacketDetection optionSimplifiedMulticastForwardingDuplicatePacketDetection = (IpV6OptionSimplifiedMulticastForwardingDuplicatePacketDetection)option;
Assert.AreEqual(optionSimplifiedMulticastForwardingDuplicatePacketDetection is IpV6OptionSimplifiedMulticastForwardingDuplicatePacketDetectionSequenceHashAssistValue, optionSimplifiedMulticastForwardingDuplicatePacketDetection.HashIndicator);
break;
case IpV6OptionType.QuickStart:
IpV6OptionQuickStart optionQuickStart = (IpV6OptionQuickStart)option;
MoreAssert.IsBiggerOrEqual(0, optionQuickStart.RateKbps);
break;
}
}
}
IpV6ExtensionHeaderMobility extensionHeaderMobility = extensionHeader as IpV6ExtensionHeaderMobility;
if (extensionHeaderMobility != null)
{
Assert.IsFalse(extensionHeaderMobility.Equals(2));
Assert.IsTrue(extensionHeaderMobility.Equals((object)extensionHeader));
Assert.AreEqual(extensionHeaderMobility.MobilityOptions, new IpV6MobilityOptions(extensionHeaderMobility.MobilityOptions).AsEnumerable());
foreach (IpV6MobilityOption option in extensionHeaderMobility.MobilityOptions)
{
switch (option.OptionType)
{
case IpV6MobilityOptionType.BindingIdentifier:
IpV6MobilityOptionBindingIdentifier optionBindingIdentifier = (IpV6MobilityOptionBindingIdentifier)option;
if (optionBindingIdentifier.IpV4CareOfAddress.HasValue)
Assert.AreEqual(optionBindingIdentifier.IpV4CareOfAddress.Value, optionBindingIdentifier.CareOfAddress);
else if (optionBindingIdentifier.IpV6CareOfAddress.HasValue)
Assert.AreEqual(optionBindingIdentifier.IpV6CareOfAddress.Value, optionBindingIdentifier.CareOfAddress);
else
Assert.IsNull(optionBindingIdentifier.CareOfAddress);
break;
case IpV6MobilityOptionType.AccessNetworkIdentifier:
IpV6MobilityOptionAccessNetworkIdentifier optionAccessNetworkIdentifier = (IpV6MobilityOptionAccessNetworkIdentifier)option;
foreach (IpV6AccessNetworkIdentifierSubOption subOption in optionAccessNetworkIdentifier.SubOptions)
{
switch (subOption.OptionType)
{
case IpV6AccessNetworkIdentifierSubOptionType.GeoLocation:
IpV6AccessNetworkIdentifierSubOptionGeoLocation subOptionGeoLocation =
(IpV6AccessNetworkIdentifierSubOptionGeoLocation)subOption;
MoreAssert.IsBiggerOrEqual(-90, subOptionGeoLocation.LatitudeDegreesReal);
MoreAssert.IsSmallerOrEqual(90, subOptionGeoLocation.LatitudeDegreesReal);
MoreAssert.IsBiggerOrEqual(-180, subOptionGeoLocation.LongitudeDegreesReal);
MoreAssert.IsSmallerOrEqual(180, subOptionGeoLocation.LongitudeDegreesReal);
IpV6AccessNetworkIdentifierSubOptionGeoLocation subOptionGetLocationFromReal =
IpV6AccessNetworkIdentifierSubOptionGeoLocation.CreateFromRealValues(
subOptionGeoLocation.LatitudeDegreesReal,
subOptionGeoLocation.LongitudeDegreesReal);
Assert.AreEqual(subOptionGeoLocation, subOptionGetLocationFromReal);
break;
}
}
break;
case IpV6MobilityOptionType.Timestamp:
IpV6MobilityOptionTimestamp optionTimestamp = (IpV6MobilityOptionTimestamp)option;
MoreAssert.IsBiggerOrEqual(new DateTime(1970, 1, 1, 0, 0, 0, DateTimeKind.Utc), optionTimestamp.TimestampDateTime);
break;
case IpV6MobilityOptionType.FlowIdentification:
IpV6MobilityOptionFlowIdentification optionFlowIdentification = (IpV6MobilityOptionFlowIdentification)option;
foreach (IpV6FlowIdentificationSubOption subOption in optionFlowIdentification.SubOptions)
{
switch (subOption.OptionType)
{
case IpV6FlowIdentificationSubOptionType.BindingReference:
IpV6FlowIdentificationSubOptionBindingReference subOptionBindingReference =
(IpV6FlowIdentificationSubOptionBindingReference)subOption;
Assert.AreEqual(subOptionBindingReference,
new IpV6FlowIdentificationSubOptionBindingReference(
subOptionBindingReference.BindingIds.AsEnumerable()));
break;
}
}
break;
case IpV6MobilityOptionType.CryptographicallyGeneratedAddressParameters:
IpV6MobilityOptionCryptographicallyGeneratedAddressParameters optionCryptographicallyGeneratedAddressParameters = (IpV6MobilityOptionCryptographicallyGeneratedAddressParameters)option;
Assert.AreEqual(optionCryptographicallyGeneratedAddressParameters.Length - 2, optionCryptographicallyGeneratedAddressParameters.CryptographicallyGeneratedAddressParameters.Length);
break;
case IpV6MobilityOptionType.CareOfTest:
IpV6MobilityOptionCareOfTest optionCareOfTest = (IpV6MobilityOptionCareOfTest)option;
Assert.IsInstanceOfType(optionCareOfTest.CareOfKeygenToken, typeof(ulong));
break;
case IpV6MobilityOptionType.IpV4CareOfAddress:
IpV6MobilityOptionIpV4CareOfAddress optionIpV4CareOfAddress = (IpV6MobilityOptionIpV4CareOfAddress)option;
Assert.IsNotNull(optionIpV4CareOfAddress.CareOfAddress);
break;
case IpV6MobilityOptionType.ReplayProtection:
IpV6MobilityOptionReplayProtection optionReplayProtection = (IpV6MobilityOptionReplayProtection)option;
Assert.IsNotNull(optionReplayProtection.Timestamp);
break;
case IpV6MobilityOptionType.Experimental:
IpV6MobilityOptionExperimental optionExperimental = (IpV6MobilityOptionExperimental)option;
Assert.IsNotNull(optionExperimental.Data);
break;
case IpV6MobilityOptionType.PermanentHomeKeygenToken:
IpV6MobilityOptionPermanentHomeKeygenToken optionPermanentHomeKeygenToken =
(IpV6MobilityOptionPermanentHomeKeygenToken)option;
Assert.IsNotNull(optionPermanentHomeKeygenToken.PermanentHomeKeygenToken);
break;
case IpV6MobilityOptionType.Signature:
IpV6MobilityOptionSignature optionSignature = (IpV6MobilityOptionSignature)option;
Assert.IsNotNull(optionSignature.Signature);
break;
}
}
}
}
}
}
public void MacAddressBadStringErrorTest()
{
MacAddress address = new MacAddress("12:34:56:78");
Assert.IsNotNull(address);
Assert.Fail();
}
public override bool Init()
{
bool result = Load(GUIGraphicsContext.Skin + @"\MyMovies.xml");
try
{
using (MediaPortal.Profile.Settings xmlreader = new MediaPortal.Profile.Settings(Config.GetFile(Config.Dir.Config, "MediaPortal.xml")))
{
_currentLayout = (LayoutOptions)xmlreader.GetValueAsInt("MyMovies", "layout", (int)LayoutOptions.List);
_currentView = (Views)xmlreader.GetValueAsInt("MyMovies", "view", (int)_currentView);
_currentSorting = (Sorting.Options)xmlreader.GetValueAsInt("MyMovies", "sorting", (int)_currentSorting);
CurrentUser = xmlreader.GetValueAsInt("MyMovies", "currentUser", CurrentUser);
_sortAscending = xmlreader.GetValueAsBool("MyMovies", "sortDirection", _sortAscending);
_programDataPath = xmlreader.GetValueAsString("MyMovies", "txtProgramDataPath", @"C:\ProgramData\My Movies\FileStorage");
_serverName = xmlreader.GetValueAsString("MyMovies", "txtServerName", "localhost");
_dbInstance = xmlreader.GetValueAsString("MyMovies", "txtDBInstance", "MYMOVIES");
_userName = xmlreader.GetValueAsString("MyMovies", "txtUserName", string.Empty);
_password = xmlreader.GetValueAsString("MyMovies", "txtPassword", string.Empty);
_storedPIN = xmlreader.GetValueAsString("MyMovies", "txtPINCode", "4321");
_chkRemoteWakeup = xmlreader.GetValueAsBool("MyMovies", "chkRemoteWakeup", false);
_macAddress = MacAddress.Parse(xmlreader.GetValueAsString("MyMovies", "MACAddress", "00-00-00-00-00-00"));
_ipAddress = IPAddress.Parse(xmlreader.GetValueAsString("MyMovies", "IPAddress", "0.0.0.0"));
_wakeupRetries = xmlreader.GetValueAsInt("MyMovies", "wakeupRetries", 3);
_wakeupRetryTimeout = xmlreader.GetValueAsInt("MyMovies", "wakeupRetryTimeout", 3000);
_maxConfiguredRating= xmlreader.GetValueAsInt("MyMovies", "maximumViewableRating", 4);
string xml = xmlreader.GetValueAsString("MyMovies", "xmlPathReplacement", string.Empty);
_driveReplacements = new DriveReplacements(xml);
string xmlUsers = xmlreader.GetValueAsString("MyMovies", "xmlUsers", string.Empty);
_availableUsers = new Users(xmlUsers);
}
Log.Info(string.Format("MyMovies::Init - RemoteWakeup {0}, MAC {1}, IP {2}", _chkRemoteWakeup, _macAddress, _ipAddress));
}
catch (Exception ex)
{
Log.Error("MyMovies::Init - Cannot load settings");
Log.Error(ex);
}
// Determine the maximum assigned rating within the DB.
_maxRating = GetMaximumRating();
g_Player.PlayBackStopped += new g_Player.StoppedHandler(OnPlayBackStopped);
g_Player.PlayBackChanged += new g_Player.ChangedHandler(OnPlayBackChanged);
g_Player.PlayBackEnded += new g_Player.EndedHandler(OnPlayBackEnded);
return result;
}
public static Packet NextEthernetPacket(this Random random, int packetSize, MacAddress ethernetSource, MacAddress ethernetDestination)
{
return random.NextEthernetPacket(packetSize, DateTime.Now, ethernetSource, ethernetDestination);
}
public void RandomTcpTest()
{
MacAddress ethernetSource = new MacAddress("00:01:02:03:04:05");
MacAddress ethernetDestination = new MacAddress("A0:A1:A2:A3:A4:A5");
EthernetLayer ethernetLayer = new EthernetLayer
{
Source = ethernetSource,
Destination = ethernetDestination
};
int seed = new Random().Next();
Console.WriteLine("Seed: " + seed);
Random random = new Random(seed);
for (int i = 0; i != 1000; ++i)
{
IpV4Layer ipV4Layer = random.NextIpV4Layer(null);
ipV4Layer.HeaderChecksum = null;
IpV6Layer ipV6Layer = random.NextIpV6Layer(IpV4Protocol.Tcp, false);
EthernetType ethernetType = random.NextBool() ? EthernetType.IpV4 : EthernetType.IpV6;
Layer ipLayer = (ethernetType == EthernetType.IpV4 ? (Layer)ipV4Layer : ipV6Layer);
TcpLayer tcpLayer = random.NextTcpLayer();
PayloadLayer payloadLayer = random.NextPayloadLayer(random.Next(60000));
Packet packet = PacketBuilder.Build(DateTime.Now, ethernetLayer, ipLayer, tcpLayer, payloadLayer);
Assert.IsTrue(packet.IsValid);
// Ethernet
ethernetLayer.EtherType = ethernetType;
Assert.AreEqual(ethernetLayer, packet.Ethernet.ExtractLayer(), "Ethernet Layer");
ethernetLayer.EtherType = EthernetType.None;
// Ip.
if (ipLayer == ipV4Layer)
{
// IpV4.
ipV4Layer.Protocol = IpV4Protocol.Tcp;
ipV4Layer.HeaderChecksum = ((IpV4Layer)packet.Ethernet.IpV4.ExtractLayer()).HeaderChecksum;
Assert.AreEqual(ipV4Layer, packet.Ethernet.IpV4.ExtractLayer(), "IPv4 Layer");
ipV4Layer.HeaderChecksum = null;
}
else
{
Assert.AreEqual(ipV6Layer, packet.Ethernet.IpV6.ExtractLayer(), "IPv6 Layer");
}
// TCP
tcpLayer.Checksum = packet.Ethernet.Ip.Tcp.Checksum;
Assert.AreEqual(tcpLayer, packet.Ethernet.Ip.Tcp.ExtractLayer(), "TCP Layer");
Assert.AreNotEqual(random.NextTcpLayer(), packet.Ethernet.Ip.Tcp.ExtractLayer(), "TCP Layer");
Assert.AreEqual(tcpLayer.GetHashCode(), packet.Ethernet.Ip.Tcp.ExtractLayer().GetHashCode(), "TCP Layer");
Assert.AreNotEqual(random.NextTcpLayer().GetHashCode(), packet.Ethernet.Ip.Tcp.ExtractLayer().GetHashCode(), "TCP Layer");
Assert.AreEqual((uint)(packet.Ethernet.Ip.Tcp.SequenceNumber + packet.Ethernet.Ip.Tcp.PayloadLength), packet.Ethernet.Ip.Tcp.NextSequenceNumber);
foreach (TcpOption option in packet.Ethernet.Ip.Tcp.Options.OptionsCollection)
{
Assert.AreEqual(option, option);
Assert.AreEqual(option.GetHashCode(), option.GetHashCode());
Assert.IsFalse(string.IsNullOrEmpty(option.ToString()));
Assert.IsFalse(option.Equals(null));
Assert.IsFalse(option.Equals(2));
}
Assert.AreEqual(tcpLayer.Options, packet.Ethernet.Ip.Tcp.Options, "Options");
Assert.AreEqual((tcpLayer.ControlBits & TcpControlBits.Acknowledgment) == TcpControlBits.Acknowledgment, packet.Ethernet.Ip.Tcp.IsAcknowledgment, "IsAcknowledgment");
Assert.AreEqual((tcpLayer.ControlBits & TcpControlBits.CongestionWindowReduced) == TcpControlBits.CongestionWindowReduced, packet.Ethernet.Ip.Tcp.IsCongestionWindowReduced, "IsCongestionWindowReduced");
Assert.AreEqual((tcpLayer.ControlBits & TcpControlBits.ExplicitCongestionNotificationEcho) == TcpControlBits.ExplicitCongestionNotificationEcho, packet.Ethernet.Ip.Tcp.IsExplicitCongestionNotificationEcho, "IsExplicitCongestionNotificationEcho");
Assert.AreEqual((tcpLayer.ControlBits & TcpControlBits.Fin) == TcpControlBits.Fin, packet.Ethernet.Ip.Tcp.IsFin, "IsFin");
Assert.AreEqual((tcpLayer.ControlBits & TcpControlBits.Push) == TcpControlBits.Push, packet.Ethernet.Ip.Tcp.IsPush, "IsPush");
Assert.AreEqual((tcpLayer.ControlBits & TcpControlBits.Reset) == TcpControlBits.Reset, packet.Ethernet.Ip.Tcp.IsReset, "IsReset");
Assert.AreEqual((tcpLayer.ControlBits & TcpControlBits.Synchronize) == TcpControlBits.Synchronize, packet.Ethernet.Ip.Tcp.IsSynchronize, "IsSynchronize");
Assert.AreEqual((tcpLayer.ControlBits & TcpControlBits.Urgent) == TcpControlBits.Urgent, packet.Ethernet.Ip.Tcp.IsUrgent, "IsUrgent");
Assert.AreEqual(0, packet.Ethernet.Ip.Tcp.Reserved);
Assert.IsFalse(packet.Ethernet.Ip.Tcp.IsChecksumOptional, "IsChecksumOptional");
Assert.AreEqual(TcpDatagram.HeaderMinimumLength + tcpLayer.Options.BytesLength + payloadLayer.Length, packet.Ethernet.Ip.Tcp.Length, "Total Length");
Assert.IsTrue(packet.Ethernet.Ip.IsTransportChecksumCorrect, "IsTransportChecksumCorrect");
Assert.AreEqual(payloadLayer.Data, packet.Ethernet.Ip.Tcp.Payload, "Payload");
}
}
public void RandomIpV4Test()
{
MacAddress ethernetSource = new MacAddress("00:01:02:03:04:05");
MacAddress ethernetDestination = new MacAddress("A0:A1:A2:A3:A4:A5");
const EthernetType EthernetType = EthernetType.IpV4;
EthernetLayer ethernetLayer = new EthernetLayer
{
Source = ethernetSource,
Destination = ethernetDestination,
EtherType = EthernetType
};
Random random = new Random();
for (int i = 0; i != 1000; ++i)
{
IpV4Layer ipV4Layer = random.NextIpV4Layer();
ipV4Layer.HeaderChecksum = null;
PayloadLayer payloadLayer = random.NextPayloadLayer(random.NextInt(0, 50 * 1024));
Packet packet = PacketBuilder.Build(DateTime.Now, ethernetLayer, ipV4Layer, payloadLayer);
Assert.IsTrue(ipV4Layer.Protocol == IpV4Protocol.Udp ||
ipV4Layer.Protocol == IpV4Protocol.Tcp ||
ipV4Layer.Protocol == IpV4Protocol.InternetGroupManagementProtocol ||
ipV4Layer.Protocol == IpV4Protocol.InternetControlMessageProtocol ||
ipV4Layer.Protocol == IpV4Protocol.Gre ||
packet.IsValid, "IsValid (" + ipV4Layer.Protocol + ")");
// Ethernet
Assert.AreEqual(packet.Length - EthernetDatagram.HeaderLengthValue, packet.Ethernet.PayloadLength, "PayloadLength");
Assert.AreEqual(ethernetLayer, packet.Ethernet.ExtractLayer(), "Ethernet Layer");
// IpV4
ipV4Layer.HeaderChecksum = ((IpV4Layer)packet.Ethernet.IpV4.ExtractLayer()).HeaderChecksum;
Assert.AreEqual(ipV4Layer, packet.Ethernet.IpV4.ExtractLayer(), "IP Layer");
Assert.AreEqual(ipV4Layer.Destination, packet.Ethernet.IpV4.Destination, "Destination");
Assert.AreNotEqual(ipV4Layer, null);
Assert.AreNotEqual(ipV4Layer, new PayloadLayer());
Assert.IsNotNull(ipV4Layer.ToString());
Assert.AreEqual(IpV4Datagram.HeaderMinimumLength + ipV4Layer.Options.BytesLength, packet.Ethernet.IpV4.HeaderLength, "IP HeaderLength");
Assert.AreEqual(packet.Length - EthernetDatagram.HeaderLengthValue, packet.Ethernet.IpV4.TotalLength, "IP TotalLength");
Assert.AreNotEqual(2, packet.Ethernet.IpV4.Fragmentation, "IP Fragmentation");
Assert.IsTrue(ipV4Layer.Fragmentation == packet.Ethernet.IpV4.Fragmentation, "IP Fragmentation");
Assert.IsFalse(ipV4Layer.Fragmentation != packet.Ethernet.IpV4.Fragmentation, "IP Fragmentation");
Assert.IsFalse(ipV4Layer.Fragmentation.Equals(0), "IP Fragmentation");
if (ipV4Layer.Fragmentation.Offset != 0)
Assert.AreNotEqual(ipV4Layer.Fragmentation, IpV4Fragmentation.None, "IP Fragmentation");
Assert.AreEqual(ipV4Layer.Fragmentation.GetHashCode(), packet.Ethernet.IpV4.Fragmentation.GetHashCode(), "IP Fragmentation");
Assert.AreEqual(ipV4Layer.Fragmentation.Options, packet.Ethernet.IpV4.Fragmentation.Options, "IP Fragmentation");
Assert.AreEqual(ipV4Layer.Fragmentation.Offset, packet.Ethernet.IpV4.Fragmentation.Offset, "IP Fragmentation");
if (ipV4Layer.Fragmentation.Equals(IpV4Fragmentation.None))
{
Assert.AreEqual(IpV4FragmentationOptions.None, packet.Ethernet.IpV4.Fragmentation.Options, "IP Fragmentation");
Assert.AreEqual(0, packet.Ethernet.IpV4.Fragmentation.Offset, "IP Fragmentation");
}
Assert.AreEqual(true, packet.Ethernet.IpV4.IsHeaderChecksumCorrect, "IP HeaderChecksumCorrect");
Assert.AreNotEqual(null, packet.Ethernet.IpV4.Options, "IP Options");
Assert.AreNotEqual(packet.Ethernet.IpV4.Options, null, "IP Options");
Assert.AreNotEqual(new IpV4Options(new IpV4OptionUnknown(0, new byte[35])), packet.Ethernet.IpV4.Options, "IP Options");
Assert.AreEqual(ipV4Layer.Options.GetHashCode(), packet.Ethernet.IpV4.Options.GetHashCode(), "IP Options HashCode");
Assert.IsNotNull(packet.Ethernet.IpV4.Options.ToString());
for (int optionIndex = 0; optionIndex != ipV4Layer.Options.Count; ++optionIndex)
{
IpV4Option option = ipV4Layer.Options[optionIndex];
Assert.AreEqual(option, packet.Ethernet.IpV4.Options[optionIndex]);
Assert.IsFalse(option.Equals(null));
}
if (packet.Ethernet.IpV4.Protocol == IpV4Protocol.Tcp)
Assert.IsInstanceOfType(packet.Ethernet.IpV4.Transport, typeof(TcpDatagram));
else if (packet.Ethernet.IpV4.Protocol == IpV4Protocol.Udp)
Assert.IsInstanceOfType(packet.Ethernet.IpV4.Transport, typeof(UdpDatagram));
else
Assert.IsNull(packet.Ethernet.IpV4.Transport);
Assert.AreEqual(payloadLayer.Data, packet.Ethernet.IpV4.Payload, "IP Payload");
}
}
private void PackageLayer2AndSend(String deviceID, MacAddress source, MacAddress destination, ushort layer3Type, PacketData data, Action callback)
{
byte[] layerIdByteArray = BitConverter.GetBytes(layer3Type);
if (BitConverter.IsLittleEndian)
{
Array.Reverse(layerIdByteArray);
}
var ethernetHeader =
(EthernetHeader)Controller.GetSingletonHandler("ETHERNETII").Build(
Value.Raw("EthernetHeader:Destination", destination),
Value.Raw("EthernetHeader:Source", source),
Value.Raw("EthernetHeader:TypeOrLength", TypeOrLength.From(layerIdByteArray)));
var newData = GeneratePacketData(data, ethernetHeader);
Log.Write("System", "Send", "length:" + newData.Length + ", from: " + destination.StandardFormat + ", to: " + source.StandardFormat);
Send(deviceID, newData);
callback();
}
static void Main(string[] args)
{
// Send anonymous statistics about the usage of Pcap.Net
PcapDotNet.Analysis.PcapDotNetAnalysis.OptIn = true;
// Retrieve the device list from the local machine
IList<LivePacketDevice> allDevices = LivePacketDevice.AllLocalMachine;
if (allDevices.Count == 0)
{
Console.WriteLine("No interfaces found! Make sure WinPcap is installed.");
return;
}
// Print the list
for (int i = 0; i != allDevices.Count; ++i)
{
LivePacketDevice device = allDevices[i];
Console.Write((i + 1) + ". " + device.Name);
if (device.Description != null)
Console.WriteLine(" (" + device.Description + ")");
else
Console.WriteLine(" (No description available)");
}
int deviceIndex = 0;
do
{
Console.WriteLine("Enter the interface number (1-" + allDevices.Count + "):");
string deviceIndexString = Console.ReadLine();
if (!int.TryParse(deviceIndexString, out deviceIndex) ||
deviceIndex < 1 || deviceIndex > allDevices.Count)
{
deviceIndex = 0;
}
} while (deviceIndex == 0);
// Take the selected adapter
PacketDevice selectedDevice = allDevices[deviceIndex - 1];
// Open the output device
using (PacketCommunicator communicator = selectedDevice.Open(100, // name of the device
PacketDeviceOpenAttributes.Promiscuous, // promiscuous mode
1000)) // read timeout
{
// Supposing to be on ethernet, set mac source to 1:1:1:1:1:1
MacAddress source = new MacAddress("1:1:1:1:1:1");
// set mac destination to 2:2:2:2:2:2
MacAddress destination = new MacAddress("2:2:2:2:2:2");
// Create the packets layers
// Ethernet Layer
EthernetLayer ethernetLayer = new EthernetLayer
{
Source = source,
Destination = destination
};
// IPv4 Layer
IpV4Layer ipV4Layer = new IpV4Layer
{
Source = new IpV4Address("1.2.3.4"),
Ttl = 128,
// The rest of the important parameters will be set for each packet
};
// ICMP Layer
IcmpEchoLayer icmpLayer = new IcmpEchoLayer();
// Create the builder that will build our packets
PacketBuilder builder = new PacketBuilder(ethernetLayer, ipV4Layer, icmpLayer);
// Send 100 Pings to different destination with different parameters
for (int i = 0; i != 100; ++i)
{
// Set IPv4 parameters
ipV4Layer.Destination = new IpV4Address("2.3.4." + i);
ipV4Layer.Identification = (ushort)i;
// Set ICMP parameters
icmpLayer.SequenceNumber = (ushort)i;
icmpLayer.Identifier = (ushort)i;
// Build the packet
Packet packet = builder.Build(DateTime.Now);
// Send down the packet
communicator.SendPacket(packet);
}
}
}
private static Packet BuildPacket(string httpString)
{
MacAddress ethernetSource = new MacAddress("00:01:02:03:04:05");
MacAddress ethernetDestination = new MacAddress("A0:A1:A2:A3:A4:A5");
EthernetLayer ethernetLayer = new EthernetLayer
{
Source = ethernetSource,
Destination = ethernetDestination
};
Random random = new Random();
IpV4Layer ipV4Layer = random.NextIpV4Layer(null);
ipV4Layer.HeaderChecksum = null;
TcpLayer tcpLayer = random.NextTcpLayer();
PayloadLayer payloadLayer = new PayloadLayer
{
Data = new Datagram(Encoding.ASCII.GetBytes(httpString))
};
Packet packet = PacketBuilder.Build(DateTime.Now, ethernetLayer, ipV4Layer, tcpLayer, payloadLayer);
Assert.IsTrue(packet.IsValid);
// Ethernet
ethernetLayer.EtherType = EthernetType.IpV4;
Assert.AreEqual(ethernetLayer, packet.Ethernet.ExtractLayer(), "Ethernet Layer");
// IpV4
ipV4Layer.Protocol = IpV4Protocol.Tcp;
ipV4Layer.HeaderChecksum = ((IpV4Layer)packet.Ethernet.IpV4.ExtractLayer()).HeaderChecksum;
Assert.AreEqual(ipV4Layer, packet.Ethernet.IpV4.ExtractLayer(), "IP Layer");
ipV4Layer.HeaderChecksum = null;
// TCP
tcpLayer.Checksum = packet.Ethernet.IpV4.Tcp.Checksum;
Assert.AreEqual(tcpLayer, packet.Ethernet.IpV4.Tcp.ExtractLayer(), "TCP Layer");
return packet;
}
private ArpData(string deviceID, IPAddress ipAddress, MacAddress macAddress, SystemModule module)
{
_deviceID = deviceID;
_ttl = 3000;
IP = ipAddress;
Mac = macAddress;
_module = module;
}
public void Setup()
{
m1 = new MacAddress("0090DB0C6582");
m2 = new MacAddress("0090DB0C6582");
m3 = new MacAddress("0090DB0C6589");
m4 = new MacAddress("0090DB0C6581");
m5 = new MacAddress("0090DB0C6583");
}
internal static SignboardModel From(Signboard signboard, MacAddress macAddress)
{
return new SignboardModel()
{
SignboardId = signboard.Id,
Name = signboard.Name,
MacAddress = macAddress.ToString()
};
}
public void Inequivalence()
{
var left = new MacAddress() { Bytes = new byte[] { 0xAA, 0xBB, 0xCC, 0xDD, 0xEE, 0xFF } };
var right = new MacAddress() { Bytes = new byte[] { 0xCC, 0xBB, 0xCC, 0xDD, 0xEE, 0xFF } };
Assert.IsFalse(left.BusinessEquals(right));
Assert.IsFalse(right.BusinessEquals(left));
Assert.IsFalse(right.Equals(left));
}
internal static DeviceModel From(MacAddress macAddress, DeviceState state, DateTime lastRequestDate, string comment)
{
return new DeviceModel()
{
MacAddress = macAddress.ToString(),
State = state.ToString(),
LastRequestDate = lastRequestDate,
Comment = comment
};
}
//methods
public void ScanAddresses()
{
_ownMacAddrByte = _device.GetNetworkInterface().GetPhysicalAddress().GetAddressBytes();
_ownMacAddr = _device.GetMacAddress();
_ownIpAddrByte = _device.getIpAddressBytes();
if (!_bgWorker.IsBusy)
_bgWorker.RunWorkerAsync();
else
throw new Exception("Scanning is still ongoing, cannot start another scan!");
}
//constructors
public ArpDosSender(LivePacketDevice device, Target Gateway)
{
_device = device;
_gateway = Gateway;
_ownMacAddr = _device.GetMacAddress();
_bgWorker = new BackgroundWorker();
_bgWorker.WorkerSupportsCancellation = true;
_bgWorker.DoWork += new DoWorkEventHandler(DoWork);
_targets = new List<Target>();
}
//constructors
public ArpPoisoner(LivePacketDevice device, Target Gateway)
{
_device = device;
_gateway = Gateway;
_ownMacAddr = _device.GetMacAddress();
_bgWorker = new BackgroundWorker();
_bgWorker.WorkerSupportsCancellation = true;
_bgWorker.DoWork += new DoWorkEventHandler(DoWork);
_targets = new List<Target>();
_dnsSpoofingList = new DNSspoofingList();
_forwardingListener = new Listener.Listener(device, "ip and ( udp or tcp) and ether dst " + _ownMacAddr.ToString() +
" and not host " + _device.getIpV4Address().Address.ToString());
_forwardingListener.StartCapture(Forwarder);
}
