private void LeechOptions_FormClosing(object sender, FormClosingEventArgs e)
{
if (radioButton1.Checked)
{
MainForm._leechOption = "emailpass";
}
if (radioButton2.Checked)
{
MainForm._leechOption = "userpass";
}
if (radioButton3.Checked)
{
MainForm._leechOption = "proxies";
}
if (radioButton4.Checked)
{
MainForm._leechOption = "emailonly";
}
if (radioButton5.Checked)
{
if (string.IsNullOrEmpty(textBox1.Text))
{
ProgramUtils.ShowErrorMessage("Please insert a valid custom regex.", false);
}
else
{
MainForm._leechOption = "custom";
MainForm._customRegex = textBox1.Text;
}
}
}
private void GetLinks(object sender, DoWorkEventArgs e)
{
try
{
if (_useCustomLinks)
{
ScrapeResult(_customLinks, null);
}
else
{
foreach (string engine in textBox3.Lines)
{
foreach (string website in textBox4.Lines)
{
foreach (string keyword in textBox2.Lines)
{
_currentRetry = 1;
Scrape(engine, website, keyword, _currentRetry);
}
}
}
}
}
catch (Exception ex)
{
if (_showScrapingErrors)
{
ProgramUtils.ShowErrorMessage(ex.Message + ex.StackTrace, true);
}
label13.Text = (++_scraperErrors).ToString();
}
}
private void AppendResult(string response)
{
try
{
if (_leechOption == "emailpass")
{
GetResult(response,
@"([a-zA-Z0-9_\-\.]+)@([a-zA-Z0-9_\-\.]+)\.([a-zA-Z]{2,5}):([a-zA-Z0-9_\-\.]+)",
"combos");
}
else if (_leechOption == "userpass")
{
GetResult(response,
@"[a-z0-9_-]{3,16}:([a-zA-Z0-9_\-\.]+)",
"combos");
}
else if (_leechOption == "proxies")
{
GetResult(response,
@"(\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})(?=[^\d])\s*:?\s*(\d{2,5})",
"proxies");
}
else if (_leechOption == "emailonly")
{
GetResult(response,
@"([a-zA-Z0-9_\-\.]+)@([a-zA-Z0-9_\-\.]+)\.([a-zA-Z]{2,5})",
"emails");
}
else if (_leechOption == "custom")
{
GetResult(response, _customRegex,
"result");
}
}
catch (Exception ex)
{
if (_showScrapingErrors)
{
ProgramUtils.ShowErrorMessage(ex.Message + ex.StackTrace, true);
}
label14.Text = (++_scraperErrors).ToString();
}
}
private void button1_Click(object sender, EventArgs e)
{
SetGuiElements(false);
SetInformations(true);
try
{
_worker.DoWork += new DoWorkEventHandler(GetLinks);
_worker.RunWorkerCompleted += (object send, RunWorkerCompletedEventArgs ev) =>
{
SetGuiElements(true);
SetInformations(false);
button2.Enabled = false;
};
_worker.RunWorkerAsync();
}
catch (Exception ex)
{
if (_showProgramErrors)
{
ProgramUtils.ShowErrorMessage(ex.Message + ex.StackTrace, false);
}
label13.Text = (++_programErrors).ToString();
}
}
private void ScrapeResult(string[] links, HttpRequest req)
{
try
{
if (req == null)
{
again : using (req = new HttpRequest())
{
req.UserAgent = Utils.Randomizer.RandomUserAgent();
if (_useProxies)
{
ProxyClient client = RandomProxy();
if (client != null)
{
req.Proxy = client;
}
else
{
goto again;
}
}
req.EnableEncodingContent = true;
req.IgnoreInvalidCookie = true;
req.IgnoreProtocolErrors = true;
if (_useRetries)
{
req.Reconnect = true;
req.ReconnectDelay = _timeout;
req.ReconnectLimit = _retries;
}
req.SslProtocols = SslProtocols.Tls12;
req.SslCertificateValidatorCallback += (sender, certificate, chain, sslPolicyErrors) => true;
req.UseCookies = true;
req.ConnectTimeout = _timeout;
req.ReadWriteTimeout = _timeout;
req.Cookies = new CookieStorage();
req.AllowAutoRedirect = true;
req.MaximumAutomaticRedirections = 10;
req.AddHeader("Upgrade-Insecure-Requests", "1");
req.AddHeader("Accept", "*/*");
_links.Text = string.Join(Environment.NewLine, links.Distinct());
label18.Text = $"Got {_links.Lines.Length} links, scraping result...";
foreach (string link in _links.Lines)
{
if (_useCustomLinks)
{
label24.Text = link;
}
string response = req.Get(link).ToString();
if (link.Contains("anonfiles.com"))
{
MatchCollection regex = Regex.Matches(response, @"(https:\/\/.*.anonfiles.com\/.*)");
List <string> arr = regex.OfType <Match>().Select(m => m.Value).Distinct().ToList();
List <string> anonlinks = new List <string>();
if (arr.Count > 0 && arr.Last() != Environment.NewLine)
{
arr.Add(Environment.NewLine);
anonlinks.Add(string.Join(Environment.NewLine, arr).Replace("> <img", string.Empty).Replace("\"", string.Empty));
}
foreach (string anonlink in anonlinks)
{
string respo = req.Get(anonlink).ToString();
AppendResult(respo);
}
}
else
{
if (_useCustomLinks)
{
label24.Text = link;
}
AppendResult(response);
}
}
}
}
else
{
_links.Text = string.Join(Environment.NewLine, links.Distinct());
label18.Text = $"Got {_links.Lines.Length} links, scraping result...";
foreach (string link in _links.Lines)
{
if (_useCustomLinks)
{
label24.Text = link;
}
string response = req.Get(link).ToString();
if (link.Contains("anonfiles.com"))
{
MatchCollection regex = Regex.Matches(response, @"(https:\/\/.*.anonfiles.com\/.*)");
List <string> arr = regex.OfType <Match>().Select(m => m.Value).Distinct().ToList();
List <string> anonlinks = new List <string>();
if (arr.Count > 0 && arr.Last() != Environment.NewLine)
{
arr.Add(Environment.NewLine);
anonlinks.Add(string.Join(Environment.NewLine, arr).Replace("> <img", string.Empty).Replace("\"", string.Empty));
}
foreach (string anonlink in anonlinks)
{
string respo = req.Get(anonlink).ToString();
AppendResult(respo);
}
}
else
{
if (_useCustomLinks)
{
label24.Text = link;
}
AppendResult(response);
}
}
}
}
catch (Exception ex)
{
if (_showScrapingErrors)
{
ProgramUtils.ShowErrorMessage(ex.Message + ex.StackTrace, true);
}
label14.Text = (++_scraperErrors).ToString();
}
}
private void Scrape(string engine, string website, string keyword, int retry)
{
if (_past24Hours)
{
label18.Text = "Adjusting search engines...";
if (engine.Contains("bing"))
{
engine = "https://www.bing.com/search?filters=ex1%3a%22ez1%22&q=";
}
else if (engine.Contains("yahoo"))
{
engine = "https://search.yahoo.com/search?age=1d&btf=d&q=";
}
else if (engine.Contains("yandex"))
{
engine = "https://yandex.com/search/?within=77&text=";
}
else if (engine.Contains("google"))
{
engine = "https://www.google.com/search?tbs=qdr:d&q=";
}
else if (engine.Contains("duckduckgo"))
{
engine = "https://duckduckgo.com/?df=d&ia=web&q=";
}
else if (engine.Contains("aol"))
{
engine = "https://search.aol.com/aol/search?age=1d&btf=d&q=";
}
else if (engine.Contains("rambler"))
{
engine = "https://nova.rambler.ru/search?period=day&query=";
}
}
again : try
{
using (HttpRequest req = new HttpRequest())
{
req.UserAgent = Utils.Randomizer.RandomUserAgent();
if (_useProxies)
{
ProxyClient client = RandomProxy();
if (client != null)
{
req.Proxy = client;
}
else
{
goto again;
}
}
req.EnableEncodingContent = true;
req.IgnoreInvalidCookie = true;
req.IgnoreProtocolErrors = true;
if (_useRetries)
{
req.Reconnect = true;
req.ReconnectDelay = _timeout;
req.ReconnectLimit = _retries;
}
req.SslProtocols = SslProtocols.Tls12;
req.SslCertificateValidatorCallback += (sender, certificate, chain, sslPolicyErrors) => true;
req.UseCookies = true;
req.ConnectTimeout = _timeout;
req.ReadWriteTimeout = _timeout;
req.Cookies = new CookieStorage();
req.AllowAutoRedirect = true;
req.MaximumAutomaticRedirections = 10;
req.AddHeader("Upgrade-Insecure-Requests", "1");
req.AddHeader("Accept", "*/*");
label16.Text = keyword;
label15.Text = website;
label18.Text = "Scraping links...";
label19.Text = retry.ToString();
label21.Text = engine;
string response = req.Get($"{engine}{keyword}+site:{website}").ToString();
MatchCollection regex = Regex.Matches(response, $@"(https:\/\/{website}\/\w+)");
if (regex.Count != 0)
{
string[] arr = regex.OfType <Match>().Select(m => m.Value).ToArray();
ScrapeResult(arr, req);
}
}
}
catch (Exception ex)
{
if (_showScrapingErrors)
{
ProgramUtils.ShowErrorMessage(ex.Message + ex.StackTrace, true);
}
label14.Text = (++_scraperErrors).ToString();
if (_useRetries)
{
if (retry <= _retries)
{
retry++;
goto again;
}
}
}
}
