public void Start()
{
#region 启动系统性能计数器统计
try
{
NetFlow.Start();
NetFlow.DataMonitorEvent += DataMonitorEvent;
_IsNetFlowRun = true;
}
catch { }
#endregion
#region 启动Socket包统计
if (PermissionTool.IsAdmin())
{
List <IPAddress> hosts = NetCardInfoTool.GetIPv4Address();
AllIPv4Address = NetCardInfoTool.GetAllIPv4Address();
foreach (var host in hosts)
{
try
{
NetPacketTool p = new NetPacketTool(host);
p.NewPacket += new NewPacketEventHandler(NewPacketEvent);
p.Start();
NetPacketList.Add(p);
}
catch { }
}
if (ListTool.HasElements(NetPacketList))
{
_IsNetPacketRun = true;
}
}
#endregion
}
private void TestForm_Load(object sender, EventArgs e)
{
nft.Start();
nft.DataMonitorEvent += DataMonitorEvent;
List <IPAddress> hosts = NetCardInfoTool.GetIPv4Address();
foreach (var host in hosts)
{
NetPacketTool p = new NetPacketTool(host);
p.NewPacket += new NewPacketEventHandler(OnNewPacket);
p.Start();
npt.Add(p);
}
}
private void CheckRestart()
{
bool rest = false;
string[] ints = NetCardInfoTool.GetInstanceNames();
if (ListTool.IsNullOrEmpty(NetFlow.Instances) && ListTool.HasElements(ints))
{
rest = true;
}
if (ListTool.HasElements(NetFlow.Instances) && ListTool.HasElements(ints) &&
string.Join("-", NetFlow.Instances) != string.Join("-", ints))
{
rest = true;
}
if (rest)
{
//重启 系统性能计数器
NetFlow.Restart();
//重启 抓包监听
List <IPAddress> hosts = NetCardInfoTool.GetIPv4Address();
AllIPv4Address = NetCardInfoTool.GetAllIPv4Address();
foreach (var host in hosts)
{
try
{
if (!NetPacketList.Any(x => x.IP.ToString() == host.ToString()))
{
NetPacketTool p = new NetPacketTool(host);
p.NewPacket += new NewPacketEventHandler(NewPacketEvent);
p.Start();
NetPacketList.Add(p);
}
}
catch { }
}
}
}
