public void calcute(Process[] proc)
{
int k = 0;
foreach (var item in proc)
{
// lvwFile.Items.Clear();
var item2 = new ListViewItem(item.ProcessName);
item2.SubItems.Add(item.Id.ToString());
ProcInfo.ProcessID = item.Id;
int pid = ProcInfo.ProcessID;
List <int> ports = new List <int>();
#region 获取指定进程对应端口号
Process pro = new Process();
pro.StartInfo.FileName = "cmd.exe";
pro.StartInfo.UseShellExecute = false;
pro.StartInfo.RedirectStandardInput = true;
pro.StartInfo.RedirectStandardOutput = true;
pro.StartInfo.RedirectStandardError = true;
pro.StartInfo.CreateNoWindow = true;
pro.Start();
pro.StandardInput.WriteLine("netstat -ano");
pro.StandardInput.WriteLine("exit");
Regex reg = new Regex("\\s+", RegexOptions.Compiled);
string line = null;
ports.Clear();
while ((line = pro.StandardOutput.ReadLine()) != null)
{
line = line.Trim();
if (line.StartsWith("TCP", StringComparison.OrdinalIgnoreCase))
{
line = reg.Replace(line, ",");
string[] arr = line.Split(',');
if (arr[4] == pid.ToString())
{
string soc = arr[1];
int pos = soc.LastIndexOf(':');
int pot = int.Parse(soc.Substring(pos + 1));
ports.Add(pot);
}
}
else if (line.StartsWith("UDP", StringComparison.OrdinalIgnoreCase))
{
line = reg.Replace(line, ",");
string[] arr = line.Split(',');
if (arr[3] == pid.ToString())
{
string soc = arr[1];
int pos = soc.LastIndexOf(':');
int pot = int.Parse(soc.Substring(pos + 1));
ports.Add(pot);
}
}
}
pro.Close();
#endregion
IPAddress[] addrList = Dns.GetHostByName(Dns.GetHostName()).AddressList;
string IP = addrList[0].ToString();
//获取本机网络设备
var devices = CaptureDeviceList.Instance;
int count = devices.Count;
if (count < 1)
{
Console.WriteLine("No device found on this machine");
return;
}
for (int i = 0; i < count; ++i)
{
for (int j = 0; j < ports.Count; ++j)
{
CaptureFlowRecv(IP, ports[j], i);
CaptureFlowSend(IP, ports[j], i);
}
}
Console.WriteLine(k.ToString() + " " + ProcInfo.ProcessID + "proc NetSendBytes : " + ProcInfo.NetSendBytes);
Console.WriteLine(k.ToString() + " " + ProcInfo.ProcessID + "proc NetRecvBytes : " + ProcInfo.NetRecvBytes);
k++;
item2.SubItems.Add(ProcInfo.NetSendBytes.ToString());
item2.SubItems.Add(ProcInfo.NetRecvBytes.ToString());
this.lvwFile.Items.Add(item2);
ProcInfo.NetRecvBytes = 0;
ProcInfo.NetSendBytes = 0;
//每隔1s调用刷新函数对性能参数进行刷新
// RefershInfo();
//最后要记得调用Dispose方法停止抓包并关闭设备
ProcInfo.Dispose();
}
}
private void Window_Closing_1(object sender, System.ComponentModel.CancelEventArgs e)
{
ProcInfo.Dispose();
t.Abort();
}
