public async Task Run(IOutputInput outputInput)
{
this.outputInput = outputInput;
var address = Common.GetLocalAddress(outputInput);
if (address == null)
{
return;
}
var mask = NetworkUtils.GetSubnetMask(address);
var port = Common.GetPort(outputInput, 9989);
if (port == 0)
{
return;
}
var addresses = NetworkUtils.GetAddressesInNetwork(address, mask);
if (addresses.Count == 0)
{
outputInput.WriteLine("No addresses to scan");
return;
}
outputInput.WriteLine("Current IP address: " + address.ToString());
outputInput.WriteLine("Mask: " + mask.ToString());
outputInput.WriteLine("Addresses to scan: " + addresses.Count);
outputInput.WriteLine("Port to scan: " + port);
outputInput.WriteLine("Scan started!");
var scanner = new ServiceScanner()
{
StopOnFirstException = false,
TasksCount = 0
};
scanner.OnScanProgress += ServiceScanner_OnScanProgress;
outputInput.StartTime();
var result = await scanner.ServiceScan(new ServiceScanInput
{
Addresses = addresses,
Port = port,
Retries = 1,
Timeout = 1000
}, new TCPPortClient());
outputInput.StopTime();
var processed = result.GetResults();
outputInput.WriteLine($"Scan completed. Scanned addresses: {processed.Count}, found services: {result.Count(r => r.Output)}");
return;
}
public async Task Run(IOutputInput outputInput)
{
this.outputInput = outputInput;
var address = Common.GetLocalAddress(outputInput);
if (address == null)
{
return;
}
var portsString = outputInput.Read("Insert ports (comma separated):", "80, 135, 9989");
var ports = new List <int>();
if (!string.IsNullOrEmpty(portsString))
{
foreach (var port in portsString.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries).ToList())
{
if (int.TryParse(port, out int p) && !ports.Contains(p))
{
ports.Add(p);
}
}
}
if (ports.Count == 0)
{
outputInput.WriteLine("No ports provided");
return;
}
ports.Sort();
outputInput.WriteLine("Current IP address: " + address.ToString());
outputInput.WriteLine("Ports to scan: " + string.Join(", ", ports.Select(s => s.ToString())));
outputInput.WriteLine("TCP Scan started!");
var scanner = new PortScanner()
{
StopOnFirstException = false,
TasksCount = 0
};
scanner.OnScanProgress += PortScanner_OnScanProgress;
outputInput.StartTime();
var result = await scanner.PortScan(new PortScanInput
{
Addresses = new List <IPAddress> {
address
},
Ports = ports,
Retries = 1,
Timeout = 1000
}, new TCPPortClient());
outputInput.StopTime();
var processed = result.GetResults();
outputInput.WriteLine($"Scan completed. Scanned addresses: {processed.Count}, total scanned ports: {processed.Sum(s => s.Count)}");
}
public async Task Run(IOutputInput outputInput)
{
var queue = new Queue(outputInput);
var numbers = Enumerable.Range(1, 5);
var items = numbers.Select(s => new ProcessingQueueItem <int, int>(s)).ToList();
queue.TasksCount = 1;
outputInput.WriteLine($"Processing started with {queue.TasksCount} task");
outputInput.StartTime();
await queue.Run(items);
outputInput.WriteLine($"Processed {items.Count(i => i.Processed)} items");
outputInput.StopTime();
queue.TasksCount = 4;
outputInput.WriteLine($"Processing started with {queue.TasksCount} tasks");
outputInput.StartTime();
await queue.Run(items);
outputInput.WriteLine($"Processed {items.Count(i => i.Processed)} items");
outputInput.StopTime();
queue.TasksCount = 1;
var delay = 3000;
var cts = new CancellationTokenSource(delay);
outputInput.WriteLine($"Processing started with {queue.TasksCount} tasks. Will be cancelled in {delay}ms");
outputInput.StartTime();
await queue.Run(items, cts.Token);
outputInput.WriteLine($"Processed {items.Count(i => i.Processed)} items");
outputInput.StopTime();
queue.TasksCount = 1;
queue.StopOnFirstException = true;
queue.Throw = true;
outputInput.WriteLine($"Processing started with {queue.TasksCount} tasks. Will crash soon");
outputInput.StartTime();
await queue.Run(items);
outputInput.WriteLine($"Processed {items.Count(i => i.Processed)} items");
outputInput.StopTime();
}
public async Task Run(IOutputInput outputInput)
{
this.outputInput = outputInput;
var address = Common.GetLocalAddress(outputInput);
if (address == null)
{
return;
}
var mask = NetworkUtils.GetSubnetMask(address);
var addresses = NetworkUtils.GetAddressesInNetwork(address, mask);
if (addresses.Count == 0)
{
outputInput.WriteLine("No addresses to scan");
return;
}
outputInput.WriteLine("Current IP address: " + address.ToString());
outputInput.WriteLine("Mask: " + mask.ToString());
outputInput.WriteLine("Addresses to scan: " + addresses.Count);
outputInput.WriteLine("Scan started!");
var pingScanner = new PingScanner()
{
StopOnFirstException = false,
TasksCount = 0
};
pingScanner.OnScanProgress += PingScanner_OnScanProgress;
outputInput.StartTime();
var result = await pingScanner.PingScan(new PingScanInput
{
Addresses = addresses,
Retries = 1,
Timeout = 1000
});
outputInput.StopTime();
var processed = result.GetResults();
var found = processed.Where(s => s.Reply?.Status == IPStatus.Success);
outputInput.WriteLine($"Scan completed. Scanned addresses: {processed.Count}, found {found.Count()} devices");
}