private async void button2_ClickAsync(object sender, EventArgs e)
{
pictureBox3.Image = null;
bool is_key_valid = await VT_API.IsKeyValid(richTextBox2.Text, true);
if (is_key_valid)
{
StartOK(pictureBox3);
Settings.SaveKey(richTextBox2.Text, true);
}
else
{
StartNOK(pictureBox3);
}
}
private async Task <bool> ScanFiles(string taskid, bool runsafe)
{
Keys keys = Settings.GetKeys();
bool PremiumAvailable = keys.key[1].value != null && !String.IsNullOrEmpty(keys.key[1].value);
bool PublicAvailable = keys.key[0].value != null && !String.IsNullOrEmpty(keys.key[0].value);
bool PremiumActive = keys.key[1].active;
bool PublicActive = keys.key[0].active;
string key;
int scannedfiles = 0;
int totalfiles = upload_files.Count;
int threatsfound = 0;
bool ispremium = PremiumAvailable && PremiumActive;
if (ispremium)
{
key = keys.key[1].value;
}
else
{
if (PublicAvailable && PublicActive)
{
key = keys.key[0].value;
}
else
{
return(false);
}
}
List <string> active_avs = Settings.GetActiveAVs();
AV_Reports av_reports;
try
{
av_reports = (AV_Reports)Settings.Get_Settings(typeof(AV_Reports));
}
catch
{
av_reports = new AV_Reports();
av_reports.av_reports = new List <AV_Report>();
}
List <string> queued_files = new List <string>();
if (totalfiles == 1)
{
UpdateCurrentFile(upload_files[0]);
}
pictureBox4.Image = Properties.Resources.loading;
pictureBox4.Enabled = true;
timer1.Enabled = true;
timer1.Stop();
timer1.Interval = 1000;
start_time = DateTime.Now;
timer1.Start();
timer1_Tick(null, null);
foreach (var file in upload_files)
{
await Task.Delay(1000);
AV_Report report = await VT_API.ScanFile(file, key, active_avs, false, ispremium, this);
if (TaskCanceled(taskid))
{
return(false);
}
if (report == null)
{
queued_files.Add(file);
}
else
{
UpdateCurrentFile(file);
av_reports.av_reports.Insert(0, report);
scannedfiles++;
if (VT_API.IsThreat(report))
{
threatsfound++;
}
UpdateLabels(scannedfiles, totalfiles, threatsfound);
}
}
foreach (var file in queued_files)
{
UpdateCurrentFile(file);
AV_Report report = await VT_API.ScanFile(file, key, active_avs, true, ispremium, this);
if (TaskCanceled(taskid))
{
return(false);
}
av_reports.av_reports.Insert(0, report);
scannedfiles++;
if (VT_API.IsThreat(report))
{
threatsfound++;
}
UpdateLabels(scannedfiles, totalfiles, threatsfound);
}
Settings.Save_Settings(av_reports);
tasks.Remove(taskid);
timer1.Stop();
timer1.Enabled = false;
TogglePanel(panel1, false);
TogglePanel(panel2, false);
progressBar1.Tag = -1;
FilesNum fileinfo = new FilesNum(totalfiles);
fileinfo.threats = threatsfound;
fileinfo.duration = "0";
fileinfo.duration = label15.Text;
parent.last_history = 1;
parent.btn_History_Click(fileinfo, null);
if (openedmsg != null)
{
openedmsg.Close();
openedmsg = null;
}
if (runsafe)
{
if (threatsfound > 0)
{
notify_form.SetLabelMsg("Threats Found, no file(s) opened.", Color.FromArgb(192, 0, 0));
notify_form.ToggleButton(true);
}
else
{
await Task.Run(() => StartFiles());
notify_form.SetLabelMsg("No Threats Found. Opening File(s)", Color.Green);
notify_form.DelayedClose(3000);
}
}
return(true);
}
private void LoadGridValues(AV_Reports reports, int files_num)
{
dataGridView1.Rows.Clear();
SHA256 sha256obj = SHA256.Create();
if (files_num == 0)
{
files_num = reports.av_reports.Count;
}
bool threat;
string filehash;
int i = 0;
foreach (AV_Report report in reports.av_reports)
{
if (i == files_num)
{
break;
}
threat = VT_API.IsThreat(report);
if (!File.Exists(report.file))
{
if (!threat)
{
dataGridView1.Rows.Add(report.time, report.file, "Removed");
dataGridView1.Rows[i].Cells[2].Style.ForeColor = label_color;
}
else
{
dataGridView1.Rows.Add(report.time, report.file, "Clean");
dataGridView1.Rows[i].Cells[2].Style.ForeColor = clean_color;
dataGridView1.Rows[i].Cells[3].Value = Properties.Resources.theme_background;
}
}
else
{
filehash = VT_API.BytesToHexString(sha256obj.ComputeHash(File.ReadAllBytes(report.file)));
if (threat && filehash.Equals(report.hash))
{
dataGridView1.Rows.Add(report.time, report.file, "Detected");
dataGridView1.Rows[i].Cells[2].Style.ForeColor = detected_color;
}
else
{
if (threat)
{
dataGridView1.Rows.Add(report.time, report.file, "Removed");
dataGridView1.Rows[i].Cells[2].Style.ForeColor = label_color;
}
else
{
dataGridView1.Rows.Add(report.time, report.file, "Clean");
dataGridView1.Rows[i].Cells[2].Style.ForeColor = clean_color;
dataGridView1.Rows[i].Cells[3].Value = Properties.Resources.theme_background;
}
}
}
dataGridView1.Rows[i].Cells[0].Style.ForeColor = date_color;
i++;
}
sha256obj.Dispose();
dataGridView1.Refresh();
dataGridView1.ClearSelection();
}
