/// <summary>
/// Search for host can be IPv4 or URL, stores the results in the PingAttributes object
/// </summary>
/// <param name="args">Command line arguments</param>
/// <param name="attributes">PingAttributes object to store propterties from arguments</param>
/// <returns>Returns if the address was found or not</returns>
public static bool FindAddress(string[] args, ref PingAttributes attributes)
{
// Skip first argument, if it's the name of the program
// (this is a problematic line)
if (args.First().ToLower() == "powerping")
{
args = args.Skip(1).ToArray();
}
// Look for valid scan address (slightly different format than normal address)
if (attributes.Operation == PingOperation.Scan)
{
if (Helper.IsValidScanRange(args.First()))
{
attributes.InputtedAddress = args.First();
return(true);
}
if (Helper.IsValidScanRange(args.Last()))
{
attributes.InputtedAddress = args.Last();
return(true);
}
// Didn't find one..
return(false);
}
// First check first and last arguments for IPv4 address
if (Helper.IsIPv4Address(args.Last()))
{
attributes.InputtedAddress = args.Last();
return(true);
}
if (Helper.IsIPv4Address(args.First()))
{
attributes.InputtedAddress = args.First();
return(true);
}
// Then check for URLs
if (Helper.IsURL(args.Last()))
{
attributes.InputtedAddress = args.Last();
return(true);
}
if (Helper.IsURL(args.First()))
{
attributes.InputtedAddress = args.First();
return(true);
}
return(false);
}
public PingAttributes(PingAttributes attributes)
{
InputtedAddress = attributes.InputtedAddress;
ResolvedAddress = attributes.ResolvedAddress;
Message = attributes.Message;
Interval = attributes.Interval;
Timeout = attributes.Timeout;
Count = attributes.Count;
Ttl = attributes.Ttl;
Type = attributes.Type;
Code = attributes.Code;
ArtificalMessageSize = attributes.ArtificalMessageSize;
BeepMode = attributes.BeepMode;
ReceiveBufferSize = attributes.ReceiveBufferSize;
Continous = attributes.Continous;
UseICMPv4 = attributes.UseICMPv4;
UseICMPv6 = attributes.UseICMPv6;
RandomMessage = attributes.RandomMessage;
DontFragment = attributes.DontFragment;
RandomTiming = attributes.RandomTiming;
Operation = attributes.Operation;
}
/// <summary>
/// Pases command line arguments and store properties in attributes and display object
/// </summary>
/// <param name="args">Command line arguments</param>
/// <param name="attributes">PingAttributes object to store propterties from arguments</param>
/// <returns>bool based on if parsing was successful or not</returns>
public static bool Parse(string[] args, ref PingAttributes attributes, ref DisplayConfiguration displayConfig)
{
int curArg = 0;
// Loop through arguments
try
{
// Check for any input arguments first because some of the arguments can early out the program before the
// arguments get set.
if (args.Contains("/ri") || args.Contains("-ri") || args.Contains("--ri") ||
args.Contains("/requireinput") || args.Contains("-requireinput") || args.Contains("--requireinput"))
{
displayConfig.RequireInput = true;
}
checked
{
// Loop through and parse all other arguments
for (int count = 0; count < args.Length; count++)
{
curArg = count;
switch (args[count])
{
case "/version":
case "-version":
case "--version":
case "/v":
case "-v":
case "--v":
ConsoleDisplay.Version();
Helper.CheckRecentVersion();
if (displayConfig.RequireInput)
{
Helper.WaitForUserInput();
}
Environment.Exit(0);
break;
case "/beep":
case "-beep":
case "--beep":
case "/b":
case "-b":
case "--b":
attributes.BeepMode = 1;
// ignore proceeding argument or if is last argument
if (args.Length < count + 1 || count + 1 == args.Length)
{
continue;
}
if (IsArgument(args[count + 1]) ||
args[count + 1].Contains("."))
{
continue;
}
int level = Convert.ToInt32(args[count + 1]);
if (level > 2 || level < 1)
{
ConsoleDisplay.Message("Invalid beep level, please use a number between 0 & 2");
throw new ArgumentFormatException();
}
attributes.BeepMode = level;
break;
case "/count":
case "-count":
case "--count":
case "/c":
case "-c":
case "--c": // Ping count
attributes.Count = Convert.ToInt32(args[count + 1]);
break;
case "/infiite":
case "-infinite":
case "--infinite":
case "/t":
case "-t":
case "--t": // Infinitely send
attributes.Continous = true;
break;
case "/timeout":
case "-timeout":
case "--timeout":
case "/w":
case "-w":
case "--w": // Timeout
attributes.Timeout = Convert.ToInt32(args[count + 1]);
break;
case "/message":
case "-message":
case "--message":
case "/m":
case "-m":
case "--m": // Message
if (args[count + 1].Contains("--") || args[count + 1].Contains('/') || args[count + 1].Contains("-"))
{
throw new ArgumentFormatException();
}
attributes.Message = args[count + 1];
break;
case "/ttl":
case "-ttl":
case "--ttl":
case "/i":
case "-i":
case "--i": // Time To Live
int ttl = Convert.ToInt16(args[count + 1]);
if (ttl > 255)
{
ConsoleDisplay.Message("TTL has to be between 0 and 255");
throw new ArgumentFormatException();
}
attributes.Ttl = ttl;
break;
case "/interval":
case "-interval":
case "--interval":
case "/in":
case "-in":
case "--in": // Interval
attributes.Interval = Convert.ToInt32(args[count + 1]);
if (attributes.Interval < 1)
{
ConsoleDisplay.Message("Ping interval cannot be less than 1ms");
throw new ArgumentFormatException();
}
break;
case "/type":
case "-type":
case "--type":
case "/pt":
case "-pt":
case "--pt": // Ping type
var type = Convert.ToByte(args[count + 1]);
if (type > 255)
{
throw new ArgumentFormatException();
}
attributes.Type = type;
break;
case "/code":
case "-code":
case "--code":
case "/pc":
case "-pc":
case "--pc": // Ping code
attributes.Code = Convert.ToByte(args[count + 1]);
break;
case "/displayConfigmsg":
case "-displayConfigmsg":
case "--displayConfigmsg":
case "/dm":
case "-dm":
case "--dm": // displayConfig packet message
displayConfig.ShowMessages = true;
break;
case "/ipv4":
case "-ipv4":
case "--ipv4":
case "/4":
case "-4":
case "--4": // Force ping with IPv4
if (attributes.UseICMPv6)
{
// Reset IPv6 force if already set
attributes.UseICMPv6 = false;
}
attributes.UseICMPv4 = true;
break;
case "/ipv6":
case "-ipv6":
case "--ipv6":
case "/6":
case "-6":
case "--6": // Force ping with IPv6
if (attributes.UseICMPv4)
{
// Reset IPv4 force if already set
attributes.UseICMPv4 = false;
}
attributes.UseICMPv6 = true;
break;
case "/help":
case "-help":
case "--help":
case "/?":
case "-?":
case "--?": // displayConfig help message
ConsoleDisplay.Help();
if (displayConfig.RequireInput)
{
Helper.WaitForUserInput();
}
Environment.Exit(0);
break;
case "/shorthand":
case "-shorthand":
case "--shorthand":
case "/sh":
case "-sh":
case "--sh": // Use short hand messages
displayConfig.Short = true;
break;
case "/nocolor":
case "-nocolor":
case "--nocolor":
case "/nc":
case "-nc":
case "--nc": // No color mode
displayConfig.NoColor = true;
break;
case "/decimals":
case "-decimals":
case "--decimals":
case "/dp":
case "-dp":
case "--dp": // Decimal places
if (Convert.ToInt32(args[count + 1]) > 3 || Convert.ToInt32(args[count + 1]) < 0)
{
throw new ArgumentFormatException();
}
displayConfig.DecimalPlaces = Convert.ToInt32(args[count + 1]);
break;
case "/symbols":
case "-symbols":
case "--symbols":
case "/sym":
case "-sym":
case "--sym":
displayConfig.UseSymbols = true;
ConsoleDisplay.SetAsciiReplySymbolsTheme(0);
// ignore proceeding argument or if is last argument
if (args.Length < count + 1 || count + 1 == args.Length)
{
continue;
}
if (IsArgument(args[count + 1]) ||
args[count + 1].Contains("."))
{
continue;
}
// Change symbols theme if an argument is present
int theme = Convert.ToInt32(args[count + 1]);
ConsoleDisplay.SetAsciiReplySymbolsTheme(theme);
break;
case "/random":
case "-random":
case "--random":
case "/rng":
case "-rng":
case "--rng":
attributes.RandomMessage = true;
break;
case "/limit":
case "-limit":
case "--limit":
case "/l":
case "-l":
case "--l":
if (Convert.ToInt32(args[count + 1]) == 1)
{
displayConfig.ShowSummary = false;
displayConfig.ShowIntro = false;
}
else if (Convert.ToInt32(args[count + 1]) == 2)
{
displayConfig.ShowSummary = false;
displayConfig.ShowIntro = false;
displayConfig.ShowReplies = false;
displayConfig.ShowRequests = true;
}
else if (Convert.ToInt32(args[count + 1]) == 3)
{
displayConfig.ShowReplies = false;
displayConfig.ShowRequests = false;
}
else
{
throw new ArgumentFormatException();
}
break;
case "/notimeout":
case "-notimeout":
case "--notimeout":
case "/nt":
case "-nt":
case "--nt":
displayConfig.ShowTimeouts = false;
break;
case "/timestamp":
case "-timestamp":
case "--timestamp":
case "/ts":
case "-ts":
case "--ts": // displayConfig timestamp
if (count + 1 >= args.Length ||
IsArgument(args[count + 1]))
{
displayConfig.ShowFullTimeStamp = true;
}
else if (args[count + 1].ToLower() == "utc")
{
displayConfig.ShowtimeStampUTC = true;
}
else
{
displayConfig.ShowTimeStamp = true;
}
break;
case "/fulltimestamp":
case "-fulltimestamp":
case "--fulltimestamp":
case "/fts":
case "-fts":
case "--fts": // displayConfig timestamp with date
if (count + 1 >= args.Length ||
IsArgument(args[count + 1]))
{
displayConfig.ShowFullTimeStamp = true;
}
else if (args[count + 1].ToLower() == "utc")
{
displayConfig.ShowFullTimeStampUTC = true;
}
else
{
displayConfig.ShowFullTimeStamp = true;
}
break;
case "/timing":
case "-timing":
case "--timing":
case "/ti":
case "-ti":
case "--ti": // Timing option
switch (args[count + 1].ToLowerInvariant())
{
case "0":
case "paranoid":
attributes.Timeout = 10000;
attributes.Interval = 300000;
break;
case "1":
case "sneaky":
attributes.Timeout = 5000;
attributes.Interval = 120000;
break;
case "2":
case "quiet":
attributes.Timeout = 5000;
attributes.Interval = 30000;
break;
case "3":
case "polite":
attributes.Timeout = 3000;
attributes.Interval = 3000;
break;
case "4":
case "rimble":
attributes.Timeout = 2000;
attributes.Interval = 750;
break;
case "5":
case "speedy":
attributes.Timeout = 1500;
attributes.Interval = 500;
break;
case "6":
case "insane":
attributes.Timeout = 750;
attributes.Interval = 100;
break;
case "7":
case "random":
attributes.RandomTiming = true;
attributes.RandomMessage = true;
attributes.Interval = Helper.RandomInt(5000, 100000);
attributes.Timeout = 15000;
break;
default: // Unknown timing type
throw new ArgumentFormatException();
}
break;
case "/request":
case "-request":
case "--request":
case "/requests":
case "-requests":
case "--requests":
case "/r":
case "-r":
case "--r":
displayConfig.ShowRequests = true;
break;
case "/quiet":
case "-quiet":
case "--quiet":
case "/q":
case "-q":
case "--q":
displayConfig.ShowOutput = false;
break;
case "/resolve":
case "-resolve":
case "--resolve":
case "/res":
case "-res":
case "--res":
displayConfig.UseResolvedAddress = true;
break;
case "/inputaddr":
case "-inputaddr":
case "--inputaddr":
case "/ia":
case "-ia":
case "--ia":
displayConfig.UseInputtedAddress = true;
break;
case "/buffer":
case "-buffer":
case "--buffer":
case "/rb":
case "-rb":
case "--rb":
int recvbuff = Convert.ToInt32(args[count + 1]);
if (recvbuff < 65000)
{
attributes.ReceiveBufferSize = recvbuff;
}
else
{
throw new ArgumentFormatException();
}
break;
case "/checksum":
case "-checksum":
case "--checksum":
case "/chk":
case "-chk":
case "--chk":
displayConfig.ShowChecksum = true;
break;
case "/dontfrag":
case "-dontfrag":
case "--dontfrag":
case "/df":
case "-df":
case "--df":
attributes.DontFragment = true;
break;
case "/log":
case "-log":
case "--log":
case "/f":
case "-f":
case "--f":
attributes.EnableLogging = true;
if (count + 1 >= args.Length ||
IsArgument(args[count + 1]))
{
attributes.LogFilePath = "";
}
else
{
attributes.LogFilePath = args[count + 1];
}
break;
case "/size":
case "-size":
case "--size":
case "/s":
case "-s":
case "--s":
int size = Convert.ToInt32(args[count + 1]);
if (size < 100000)
{
attributes.ArtificalMessageSize = size;
}
else
{
throw new ArgumentFormatException();
}
break;
case "/whois":
case "-whois":
case "--whois": // Whois lookup
attributes.Operation = PingOperation.Whois;
break;
case "/whoami":
case "-whoami":
case "--whoami": // Current computer location
attributes.Operation = PingOperation.Whoami;
break;
case "/location":
case "-location":
case "--location":
case "/loc":
case "-loc":
case "--loc": // Location lookup
attributes.Operation = PingOperation.Location;
break;
case "/listen":
case "-listen":
case "--listen":
case "/li":
case "-li":
case "--li": // Listen for ICMP packets
attributes.Operation = PingOperation.Listen;
break;
case "/graph":
case "-graph":
case "--graph":
case "/g":
case "-g":
case "--g": // Graph view
attributes.Operation = PingOperation.Graph;
break;
case "/flood":
case "-flood":
case "--flood":
case "/fl":
case "-fl":
case "--fl": // Flood
attributes.Operation = PingOperation.Flood;
break;
case "/scan":
case "-scan":
case "--scan":
case "/sc":
case "-sc":
case "--sc": // Scan
attributes.Operation = PingOperation.Scan;
break;
default:
// Check for invalid argument
if (IsArgument(args[count]) &&
attributes.Operation != PingOperation.Scan && // (ignore if scanring) // TODO: Change this
(!Helper.IsURL(args[count]) && !Helper.IsIPv4Address(args[count])))
{
throw new InvalidArgumentException();
}
break;
}
}
}
}
catch (IndexOutOfRangeException)
{
ConsoleDisplay.Error($"Missing argument parameter @ \"PowerPing >>>{args[curArg]}<<<\"");
return(false);
}
catch (OverflowException)
{
ConsoleDisplay.Error($"Overflow while converting @ \"PowerPing {args[curArg]} >>>{args[curArg + 1]}<<<\"");
return(false);
}
catch (InvalidArgumentException)
{
ConsoleDisplay.Error($"Invalid argument @ \"PowerPing >>>{args[curArg]}<<<\"");
return(false);
}
catch (ArgumentFormatException)
{
ConsoleDisplay.Error($"Incorrect parameter for [{args[curArg]}] @ \"PowerPing {args[curArg]} >>>{args[curArg + 1]}<<<\"");
return(false);
}
catch (Exception e)
{
ConsoleDisplay.Error($"An {e.GetType().ToString().Split('.').Last()} exception occured @ \"PowerPing >>>{args[curArg]}<<<\"");
return(false);
}
return(true);
}
public void OnStart(PingAttributes attributes)
{
ConsoleDisplay.PingIntroMsg(Attributes);
}
