static void Main(string[] args)
{
if(args == null || args.Length != 1)
{
Console.WriteLine("Invalid arguments. Usage: nClam.ConsoleTest [FileName]");
return;
}
var fileName = args[0];
var client = new ClamClient("localhost", 3310);
Console.WriteLine("GetVersion(): {0}", client.GetVersion());
Console.WriteLine("GetPing(): {0}", client.Ping());
Console.WriteLine("ScanFileOnServer(): {0}", client.ScanFileOnServer(fileName));
Console.WriteLine("ScanFileOnServerMultithreaded(): {0}", client.ScanFileOnServerMultithreaded(fileName));
if (!IsFolder(fileName))
{
try
{
Console.WriteLine("SendAndScanFile(string): {0}", client.SendAndScanFile(fileName));
Console.WriteLine("SendAndScanFile(byte[]): {0}", client.SendAndScanFile(File.ReadAllBytes(fileName)));
}
catch (MaxStreamSizeExceededException msee)
{
Console.WriteLine(msee.Message);
}
}
else
{
Console.WriteLine("SendAndScanFile(): Not run because argument is a folder, not a file.");
}
Console.WriteLine("Finished, Press <enter> to quit.");
Console.ReadLine();
}
//scan the folder or file
private int ScanFile(string loc, bool silent)
{
if (av_service_error)
{
MetroFramework.MetroMessageBox.Show(this, "Antivirus services are not running, kindly restart the software or see the help manual to troubleshoot", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return(0);
}
int ret = 0;
if (File.Exists(loc))
{
var clam = new ClamClient("localhost", 3310);
var scanResult = clam.ScanFileOnServer(loc);
switch (scanResult.Result)
{
case ClamScanResults.Clean:
if (!silent)
{
MetroFramework.MetroMessageBox.Show(this, "The file is clean, it's not infected!", "Fine", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
ret = 0;
break;
case ClamScanResults.VirusDetected:
{
if (!silent)
{
DialogResult dr = MetroFramework.MetroMessageBox.Show(this, "The file is infected\nVirus: " + scanResult.InfectedFiles.First().VirusName + "\nDo you want to delete?", "Virus Found", MessageBoxButtons.YesNo, MessageBoxIcon.Question);
if (dr == DialogResult.Yes)
{
try
{
File.Delete(loc);
}
catch { }
}
}
ret = 1;
}
break;
}
return(ret);
}
else
{
if (!silent)
{
MetroFramework.MetroMessageBox.Show(this, "Invalid file to scan", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
ret = 3;
return(ret);
}
}
static void Main(string[] args)
{
if (args == null || args.Length != 1)
{
Console.WriteLine("Invalid arguments. Usage: nClam.ConsoleTest [FileName]");
return;
}
var fileInfo = new FileInfo(args[0]);
var client = new ClamClient("localhost", 3310);
Console.WriteLine("GetVersion(): {0}", client.GetVersion());
Console.WriteLine("GetPing(): {0}", client.Ping());
if (!fileInfo.Exists)
{
Console.WriteLine("{0} could not be found. Exiting.", fileInfo.FullName);
return;
}
Console.WriteLine("ScanFileOnServer(): {0}", client.ScanFileOnServer(fileInfo.FullName));
Console.WriteLine("ScanFileOnServerMultithreaded(): {0}", client.ScanFileOnServerMultithreaded(fileInfo.FullName));
if (!IsFolder(fileInfo.FullName))
{
Console.WriteLine("SendAndScanFile(string): {0}", client.SendAndScanFile(fileInfo.FullName));
Console.WriteLine("SendAndScanFile(byte[]): {0}", client.SendAndScanFile(File.ReadAllBytes(fileInfo.FullName)));
}
else
{
Console.WriteLine("SendAndScanFile(): Not run because argument is a folder, not a file.");
}
Console.WriteLine("Finished, Press <enter> to quit.");
Console.ReadLine();
}
/// <summary>
/// Scans a file for viruses
/// </summary>
/// <param name="pathToFile">The full path to the file</param>
public ScanResult ScanFile(string pathToFile)
{
var clam = new ClamClient("localhost", 3310);
return(MapScanResult(clam.ScanFileOnServer(pathToFile)));
}
public bool Execute()
{
string path = Path.Combine(GitRepositoryPath, CatalogRecordId.ToString());
//path = Path.Combine(path, ".git");
logger.Debug("Starting AddFiles operation for " + path);
var managedFiles = new List <ManagedFile>();
// virus check
bool virusError = false;
using (var db = ApplicationDbContext.Create())
{
ApplicationUser user = new ApplicationUser {
Id = UserId.ToString()
};
db.Users.Attach(user);
CatalogRecord record = new CatalogRecord {
Id = CatalogRecordId
};
db.CatalogRecords.Attach(record);
foreach (var incomingFile in IncomingFileNames)
{
var log = new Data.Event()
{
EventType = EventTypes.EditManagedFile,
Timestamp = DateTime.UtcNow,
User = user,
RelatedCatalogRecord = record,
Title = "Virus Scan",
Details = string.Empty
};
ManagedFile mf = db.Files.Where(x => x.Id == incomingFile.Key).First();
managedFiles.Add(mf);
log.RelatedManagedFiles.Add(mf);
string fileNameOnly = Path.GetFileName(incomingFile.Value);
// Virus check
try
{
mf.VirusCheckMethod = "ClamAV";
mf.VirusCheckDate = DateTime.UtcNow;
logger.Debug("Running virus check on " + incomingFile.Value);
ClamClient scanner = new ClamClient("localhost", 3310);
var result = scanner.ScanFileOnServer(incomingFile.Value);
switch (result.Result)
{
case ClamScanResults.Clean:
mf.Status = Data.FileStatus.Accepted;
mf.AcceptedDate = DateTime.UtcNow;
mf.VirusCheckOutcome = "OK";
log.Details = "Clean virus scan on " + fileNameOnly;
logger.Debug(log.Details);
break;
case ClamScanResults.VirusDetected:
//TODO delete/quarentine? remove from incoming files.
mf.Status = Data.FileStatus.Rejected;
mf.VirusCheckOutcome = log.Details;
//result.InfectedFiles.First().VirusName
virusError = true;
log.Details = "Virus " + result.InfectedFiles.First().VirusName + "found on " + fileNameOnly;
logger.Warn(log.Details);
break;
case ClamScanResults.Error:
mf.Status = Data.FileStatus.Accepted;
mf.AcceptedDate = DateTime.UtcNow;
mf.VirusCheckOutcome = log.Details;
virusError = true;
log.Details = "Virus scan error on " + fileNameOnly + " " + result.RawResult;
logger.Error(log.Details);
break;
}
}
catch (System.Net.Sockets.SocketException se)
{
virusError = true;
log.Details = "Could not connect to virus scanner for " + fileNameOnly + " " + se.Message;
mf.VirusCheckOutcome = log.Details;
logger.Error("Socket exception during virus check", se);
}
catch (Exception e)
{
virusError = true;
log.Details = "Error during virus scan " + fileNameOnly + " " + e.Message;
mf.VirusCheckOutcome = log.Details;
logger.Error("Problem during virus check", e);
}
db.Events.Add(log);
}
try
{
db.SaveChanges();
}
catch (Exception)
{
}
}
if (virusError)
{
return(false);
}
// Add the files to the git repository.
using (Repository repo = new Repository(path))
{
#region rename
foreach (var rename in RenamedFileNames)
{
Guid fileId = rename.Key;
string originalFileName = rename.Value.Item1;
string newFileName = rename.Value.Item2;
string source = Path.Combine(repo.Info.WorkingDirectory, originalFileName);
string destination = Path.Combine(repo.Info.WorkingDirectory, newFileName);
//File.Move(source, destination);
LibGit2Sharp.Commands.Move(repo, source, destination);
}
string authorEmail = UserEmail;
if (string.IsNullOrWhiteSpace(authorEmail))
{
authorEmail = "*****@*****.**";
}
Signature author = new Signature(Username, authorEmail, DateTime.UtcNow);
Signature committer = new Signature(UserId.ToString(), UserId.ToString() + "@curator", DateTime.UtcNow);
try
{
Commit commit = repo.Commit("Renaming Files", author, committer);
}
catch
{
// Nothing to rename
}
#endregion
foreach (var incomingFile in IncomingFileNames)
{
string filename = Path.GetFileName(incomingFile.Value);
string destination = Path.Combine(repo.Info.WorkingDirectory, filename);
File.Copy(incomingFile.Value, destination, true);
// For files that are larger than a gigabyte, do not stage them.
// gitlib throws an AccessViolationException.
var fileInfo = new FileInfo(incomingFile.Value);
if (fileInfo.Length > 1024 * 1024 * 1024)
{
continue;
}
try
{
LibGit2Sharp.Commands.Stage(repo, filename);
}
catch (Exception ex)
{
Console.WriteLine("Error while staging. " + ex.Message);
}
}
if (string.IsNullOrWhiteSpace(CommitMessage))
{
CommitMessage = "Adding Files";
}
try
{
if (repo.Index.Count > 0)
{
Commit commit = repo.Commit(CommitMessage, author, committer);
}
}
catch
{
// TODO
}
}
// Find the agency ID to use, based on the CatalogRecord.
string agencyId = null;
using (var db = ApplicationDbContext.Create())
{
var record = db.CatalogRecords.Where(x => x.Id == this.CatalogRecordId).Include(x => x.Organization).FirstOrDefault();
if (record != null && record.Organization != null && !string.IsNullOrWhiteSpace(record.Organization.AgencyID))
{
agencyId = record.Organization.AgencyID;
}
else
{
//TODO error
}
var user = db.Users.Find(UserId.ToString());
// Run any addin actions on each file.
foreach (var file in managedFiles)
{
foreach (var addin in FileActions)
{
try
{
if (!addin.CanRun(file))
{
continue;
}
addin.Run(file.CatalogRecord, file, user, db, path, agencyId);
}
catch (Exception ex)
{
logger.Error("Error running file action: " + addin.Name, ex);
var note = new Data.Note()
{
CatalogRecord = file.CatalogRecord,
File = file,
Timestamp = DateTime.UtcNow,
User = user,
Text = "Error runnning file action: " + addin.Name + ". " + ex.Message
};
db.Notes.Add(note);
db.SaveChanges();
}
}
}
}
return(true);
}
protected void btnPreviewMain_Click(object sender, EventArgs e)
{
//Storage of database essentials
ViewState["filesizeMain"] = FileUploadMain.PostedFile.ContentLength.ToString();
ViewState["medianameMain"] = FileUploadMain.PostedFile.FileName;
//filesizeMain = FileUploadMain.PostedFile.ContentLength.ToString();
//medianameMain = FileUploadMain.PostedFile.FileName;
extensionMain = Path.GetExtension(FileUploadMain.FileName);
extensionSec = Path.GetExtension(FileUploadMain.FileName);
ViewState["extensionMain"] = extensionMain;
ViewState["extensionSec"] = extensionSec;
if (FileUploadMain.HasFile)
{
try
{
if (FileUploadMain.PostedFile.ContentType == "image/png" || FileUploadMain.PostedFile.ContentType == "text/plain")
{
if (FileUploadMain.PostedFile.ContentLength < 1000000)
{
photoFolderMain = Path.Combine(fromRootToPhotosMain, randomPicIDMain);
ViewState["StoredIdMain"] = randomPicIDMain;
photoFolderSec = Path.Combine(fromRootToPhotosSec, randomPicIDSec);
ViewState["StoredIdSec"] = randomPicIDSec;
//Main Create Dir
if (!Directory.Exists(photoFolderMain))
{
Directory.CreateDirectory(photoFolderMain);
}
//Sec Create Dir
if (!Directory.Exists(photoFolderSec))
{
Directory.CreateDirectory(photoFolderSec);
}
ViewState["PhotoFolderMain"] = photoFolderMain;
ViewState["PhotoFolderSec"] = photoFolderSec;
uniqueFileNameMain = Path.ChangeExtension(FileUploadMain.FileName, DateTime.Now.Ticks.ToString());
ViewState["uniqueFileNameMain"] = uniqueFileNameMain;
//Editing of main image
//Stream strm = FileUploadMain.PostedFile.InputStream;
//string targetPath;
//using (var img = System.Drawing.Image.FromStream(strm))
//{
// int newWidth = 240;
// int newHeight = 240;
// var thumbImg = new Bitmap(newWidth, newHeight);
// var thumbGraph = Graphics.FromImage(thumbImg);
// thumbGraph.CompositingQuality = CompositingQuality.HighQuality;
// thumbGraph.InterpolationMode = InterpolationMode.HighQualityBicubic;
// thumbGraph.SmoothingMode = SmoothingMode.HighQuality;
// var imgRectangle = new Rectangle(0, 0, newWidth, newHeight);
// thumbGraph.DrawImage(img, imgRectangle);
// targetPath = photoFolderMain + randomPicIDMain + "\\" + uniqueFileNameMain;
// using (Bitmap bmp = new Bitmap(thumbImg))
// {
// bmp.Save(targetPath ,bmp.RawFormat);
// }
//}
//Embedding secretText into ImageMain
Stream strm = FileUploadMain.PostedFile.InputStream;
Bitmap WatermarkedImageMain = (Bitmap)Image.FromStream(strm);
secretTextMain = Cryptography.GetRandomString();
secretTextKeyMain = Cryptography.GetRandomString();
encrytedSecretTextMain = EncryptStringAesIntoImage(secretTextMain, secretTextKeyMain);
WatermarkedImageMain = Cryptography.embedText(encrytedSecretTextMain, WatermarkedImageMain);
WatermarkedImageMain.Save(Path.Combine(photoFolderMain, uniqueFileNameMain + extensionMain));
ViewState["secretTextKeyMain"] = secretTextKeyMain;
ViewState["encrytedSecretTextMain"] = encrytedSecretTextMain;
var clam = new ClamClient("localhost", 3310);
var scanResult = clam.ScanFileOnServer(Path.Combine(photoFolderMain, uniqueFileNameMain + extensionMain));
switch (scanResult.Result)
{
case ClamScanResults.Clean:
StatusLabelMain.CssClass = "label label-success";
StatusLabelMain.Text = "Upload status: File uploaded!";
DisplayMainUploadedPhotos(imageToByteArray(WatermarkedImageMain));
DisplaySecondaryUploadedPhotos();
break;
case ClamScanResults.VirusDetected:
StatusLabelMain.Text = "Upload status: Virus Found!!!!!";
File.Delete(Path.Combine(photoFolderMain, uniqueFileNameMain + extensionMain));
StatusLabelMain.CssClass = "label label-danger";
break;
case ClamScanResults.Error:
StatusLabelMain.Text = scanResult.RawResult;
File.Delete(Path.Combine(photoFolderMain, uniqueFileNameMain + extensionMain));
StatusLabelMain.CssClass = "label label-danger";
break;
}
}
else
{
StatusLabelMain.Text = "Upload status: The file has to be less than 1 MB!";
StatusLabelMain.CssClass = "label label-danger";
}
}
else
{
StatusLabelMain.Text = "Upload status: Only PNG Or BMP files are accepted!";
StatusLabelMain.CssClass = "label label-danger";
}
}
catch (Exception ex)
{
StatusLabelMain.Text = "Upload status: The file could not be uploaded. The following error occured: " + ex.Message;
}
}
else
{
StatusLabelMain.Text = "Upload status: You have not chosen a picture to preview!!";
StatusLabelMain.CssClass = "label label-danger";
}
}
//Real time scanner
private void RealTime(object sender, FileSystemEventArgs e)
{
if (av_service_error)
{
return;
}
if (exclusion.isExclusion(e.FullPath))
{
return;
}
FileAttributes attr;
int inf = 0;
try
{
if (realToggle.Checked)
{
Invoke(new Action(() =>
{
metroLabel13.Text = e.FullPath;
}));
attr = File.GetAttributes(e.FullPath);
if ((attr & FileAttributes.Directory) == FileAttributes.Directory)
{
//give some to create the whole dir at once...
Thread.Sleep(3000);
//Now start scanning the folder
string[] fls = getFiles(e.FullPath, wildcard, SearchOption.AllDirectories);
if (fls != null)
{
//MessageBox.Show(fls.Length.ToString());
foreach (string s in fls)
{
if (File.Exists(s))
{
var clam = new ClamClient("localhost", 3310);
var scanResult = clam.ScanFileOnServer(s);
switch (scanResult.Result)
{
case ClamScanResults.VirusDetected:
{
inf++;
AddToResult(s, scanResult.InfectedFiles.First().VirusName);
Invoke(new Action(() =>
{
objectListView1.Visible = true;
objectListView1.Show();
this.Visible = true;
this.Show();
metroTabControl1.SelectedIndex = 2;
}));
}
break;
}
}
}
//Every found virus is listed, now play sound
if (inf > 0)
{
SoundPlayer snd = new SoundPlayer(Properties.Resources.virfound);
snd.Play();
}
}
}
else
{
//it's a file let's scan it...
var clam = new ClamClient("localhost", 3310);
var scanResult = clam.ScanFileOnServer(e.FullPath);
switch (scanResult.Result)
{
case ClamScanResults.VirusDetected:
{
AddToResult(e.FullPath, scanResult.InfectedFiles.First().VirusName);
SoundPlayer snd = new SoundPlayer(Properties.Resources.virfound);
snd.Play();
Invoke(new Action(() =>
{
objectListView1.Visible = true;
objectListView1.Show();
this.Visible = true;
this.Show();
metroTabControl1.SelectedIndex = 2;
}));
}
break;
}
}
}
}
catch { }
}
//scan a folder
private void ScanFolder()
{
if (av_service_error)
{
MetroFramework.MetroMessageBox.Show(this, "Antivirus services are not running, kindly restart the software or see the help manual to troubleshoot", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
try
{
Invoke(new Action(() =>
{
metroProgressSpinner1.Visible = false;
metroProgressBar1.Value = 0;
metroLabel8.Text = "No scan is going on...";
infec.Text = "Infected Files: 0";
metroTile2.Enabled = false;
metroTile3.Enabled = false;
metroTile1.Enabled = true;
curr_File.Text = "...";
metroRadioButton2.Enabled = true;
metroRadioButton3.Enabled = true;
metroRadioButton4.Enabled = true;
}));
scanning = false;
search.Abort();
}
catch { }
}
scanning = true;
bool error = false;
int infected = 0;
//if it's a quick scan, first check all the running processes
if (metroRadioButton2.Checked)
{
metroLabel8.Text = "Scanning running processes";
notifyIcon1.ShowBalloonTip(5, "Quick scan", "Scanning all running processes", ToolTipIcon.Info);
foreach (string proc in GetAllRunningProcesses())
{
if (File.Exists(proc))
{
try
{
var clam = new ClamClient("localhost", 3310);
var scanResult = clam.ScanFileOnServer(proc);
Invoke(new Action(() =>
{
curr_File.Text = proc;
}));
switch (scanResult.Result)
{
case ClamScanResults.VirusDetected:
infected++;
Invoke(new Action(() =>
{
infec.Text = "Infected Files: " + infected.ToString();
}));
AddToResult(proc, scanResult.InfectedFiles.First().VirusName);
break;
}
}
catch { error = true; }
}
}
Invoke(new Action(() =>
{
curr_File.Text = "...";
}));
}//end of process scanning
// normal scan process follows...
Invoke(new Action(() =>
{
metroTile1.Enabled = false;
metroTile2.Enabled = true;
metroTile3.Enabled = true;
metroLabel8.Text = "Please wait, while we prepare a list of files to be scanned. It may take some time...";
metroProgressSpinner1.Visible = true;
metroProgressSpinner1.Show();
metroRadioButton2.Enabled = false;
metroRadioButton3.Enabled = false;
metroRadioButton4.Enabled = false;
}));
if (smart_Toggle.Checked)
{
files = getFiles(loc_to_search, smart_ext, SearchOption.AllDirectories);
}
else
{
files = getFiles(loc_to_search, wildcard, SearchOption.AllDirectories);
}
int total = files.Length;
Invoke(new Action(() =>
{
metroProgressSpinner1.Visible = false;
metroLabel8.Text = "Scanning: " + loc_to_search + " (" + total.ToString() + " file)";
metroProgressBar1.Maximum = total;
metroProgressBar1.Minimum = 0;
metroProgressBar1.Value = 0;
notifyIcon1.ShowBalloonTip(5, "Netsky Scanning...", "Virus scan has been started", ToolTipIcon.Info);
}));
foreach (string file in files)
{
if (File.Exists(file))
{
try
{
var clam = new ClamClient("localhost", 3310);
var scanResult = clam.ScanFileOnServer(file);
Invoke(new Action(() =>
{
curr_File.Text = file;
}));
switch (scanResult.Result)
{
case ClamScanResults.VirusDetected:
infected++;
Invoke(new Action(() =>
{
infec.Text = "Infected Files: " + infected.ToString();
}));
AddToResult(file, scanResult.InfectedFiles.First().VirusName);
break;
}
}
catch { error = true; }
}
Invoke(new Action(() =>
{
metroProgressBar1.Value = (metroProgressBar1.Value + 1);
}));
}
if (infected > 0)
{
// virus found
SoundPlayer snd = new SoundPlayer(Properties.Resources.virfound);
snd.Play();
Invoke(new Action(() =>
{
objectListView1.Visible = true;
objectListView1.Show();
//listView1.Visible = true;
//listView1.Show();
metroTabControl1.SelectedIndex = 2;
}));
}
if (error)
{
/*
* Invoke(new Action(() =>
* {
* metroTabControl1.SelectedIndex = 0;
* pictureBox1.Image = Properties.Resources.unsecured;
* pictureBox3.Image = Properties.Resources.cross;
* }));
*
* MetroFramework.MetroMessageBox.Show(this, "There is a problem with scanner engine, kindly restart the antivirus", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
*/
}
files = null; // allow garbage collector to collect it
Invoke(new Action(() =>
{
metroProgressSpinner1.Visible = false;
metroProgressBar1.Value = 0;
metroLabel8.Text = "No scan is going on...";
infec.Text = "Infected Files: 0";
metroTile2.Enabled = false;
metroTile3.Enabled = false;
metroTile1.Enabled = true;
curr_File.Text = "...";
metroRadioButton2.Enabled = true;
metroRadioButton3.Enabled = true;
metroRadioButton4.Enabled = true;
}));
scanning = false;
try
{
search.Abort();
}
catch { }
}