Ejemplo n.º 1
0
        Scanner SetFormatPlugin(Scanner S)
        {
            Request RequestToScan = S.OriginalRequest;

            if (!FormatPlugin.IsNormal(RequestToScan))
            {
                string FPName = FormatPlugin.Get(RequestToScan, FormatPlugins);
                if (FPName.Length > 0 && FPName != "Normal")
                {
                    S.BodyFormat = FormatPlugin.Get(FPName);
                }
            }
            return(S);
        }
Ejemplo n.º 2
0
        static void DoScan()
        {
            Spider = new Crawler();
            try
            {
                Spider.PrimaryHost = PrimaryHost;
                Spider.BaseUrl     = BaseUrl;
                Spider.StartingUrl = StartingUrl;
                Spider.PerformDirAndFileGuessing = PerformDirAndFileGuessing;
                Spider.IncludeSubDomains         = IncludeSubDomains;
                Spider.HTTP           = HTTP;
                Spider.HTTPS          = HTTPS;
                Spider.UrlsToAvoid    = UrlsToAvoid;
                Spider.HostsToInclude = HostsToInclude;


                Spider.Start();
            }
            catch (Exception Exp)
            {
                IronException.Report("Error starting Crawler", Exp);
                try
                {
                    Stop();
                }
                catch { }
                return;
            }

            ScanItemUniquenessChecker UniqueChecker = new ScanItemUniquenessChecker(Mode != ScanMode.Default);

            List <int>     ScanIDs                = new List <int>();
            bool           ScanActive             = true;
            List <string>  ActivePlugins          = ActivePlugin.List();
            int            TotalRequestsCrawled   = 0;
            int            TotalScanJobsCreated   = 0;
            int            TotalScanJobsCompleted = 0;
            List <Request> ScannedRequests        = new List <Request>();
            int            SleepCounter           = 0;

            while (ScanActive)
            {
                ScanActive = false;
                List <Request> Requests = Spider.GetCrawledRequests();
                if (Stopped)
                {
                    return;
                }
                if (Requests.Count > 0 || Spider.IsActive())
                {
                    ScanActive = true;
                    if (CrawlAndScan)
                    {
                        TotalRequestsCrawled = TotalRequestsCrawled + Requests.Count;
                        //update the ui with the number of requests crawled
                        foreach (Request Req in Requests)
                        {
                            if (Stopped)
                            {
                                return;
                            }
                            if (!CanScan(Req))
                            {
                                continue;
                            }
                            if (!UniqueChecker.IsUniqueToScan(Req, ScannedRequests, false))
                            {
                                continue;
                            }
                            try
                            {
                                Scanner S = new Scanner(Req);
                                S.CheckAll();

                                if (S.OriginalRequest.Query.Count == 0 && S.OriginalRequest.File.Length != 3 && S.OriginalRequest.File.Length != 4)
                                {
                                    S.InjectUrl();
                                }
                                S.InjectQuery();
                                S.InjectBody();
                                //S.InjectHeaders();
                                //S.InjectCookie();

                                if (!FormatPlugin.IsNormal(Req))
                                {
                                    List <FormatPlugin> RightList = FormatPlugin.Get(Req);
                                    if (RightList.Count > 0)
                                    {
                                        S.BodyFormat = RightList[0];
                                    }
                                }
                                if (S.InjectionPointsCount == 0)
                                {
                                    continue;
                                }
                                TotalScanJobsCreated++;
                                if (Stopped)
                                {
                                    return;
                                }
                                int ScanID = S.LaunchScan();
                                if (Stopped)
                                {
                                    Stop(true);
                                    return;
                                }
                                if (ScanID > 0)
                                {
                                    ScannedRequests.Add(Req);
                                    ScanIDs.Add(ScanID);
                                }
                            }
                            catch (Exception Exp)
                            {
                                IronException.Report(string.Format("Error creating Scan Job with Request - {0}", Req.Url), Exp);
                            }
                        }
                    }
                }
                if (CrawlAndScan)
                {
                    List <int> ScanIDsToRemove  = new List <int>();
                    List <int> AbortedScanIDs   = Scanner.GetAbortedScanIDs();
                    List <int> CompletedScanIDs = Scanner.GetCompletedScanIDs();
                    for (int i = 0; i < ScanIDs.Count; i++)
                    {
                        if (Stopped)
                        {
                            return;
                        }
                        if (CompletedScanIDs.Contains(ScanIDs[i]))
                        {
                            ScanIDsToRemove.Add(i);
                            TotalScanJobsCompleted++;
                        }
                        else if (AbortedScanIDs.Contains(ScanIDs[i]))
                        {
                            ScanIDsToRemove.Add(i);
                        }
                    }
                    for (int i = 0; i < ScanIDsToRemove.Count; i++)
                    {
                        if (Stopped)
                        {
                            return;
                        }
                        ScanIDs.RemoveAt(ScanIDsToRemove[i] - i);
                    }
                }
                if (ScanActive)
                {
                    Thread.Sleep(2000);
                }
                else
                {
                    if (ScanIDs.Count > 0)
                    {
                        ScanActive = true;
                        Thread.Sleep(5000);
                    }
                    else if (SleepCounter < 10)
                    {
                        ScanActive = true;
                        Thread.Sleep(2000);
                        SleepCounter = SleepCounter + 2;
                    }
                }
                if (Stopped)
                {
                    return;
                }
                IronUI.UpdateConsoleCrawledRequestsCount(TotalRequestsCrawled);
                IronUI.UpdateConsoleScanJobsCreatedCount(TotalScanJobsCreated);
                IronUI.UpdateConsoleScanJobsCompletedCount(TotalScanJobsCompleted);
            }
            if (Stopped)
            {
                return;
            }
            Stop();
        }