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| using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Net.NetworkInformation;
using System.Runtime.InteropServices;
using System.Threading;
namespace MultiPing
{
class Program
{
static void Main(string[] args)
{
string Network = "10.240.0.0/15";
//string motACouper = "/";
//string[] chaineArrive = Network.Split(new string[] { motACouper }, StringSplitOptions.None);
string[] chaineArrive = Network.Split('/');
int masque = Convert.ToInt32(chaineArrive[1]);
//string[] TabOctes = Network.Split(new string[] { chaineArrive[0] }, StringSplitOptions.None);
string[] TabOctes = chaineArrive[0].Split('.');
int Octet1 = Convert.ToInt32(TabOctes[0]);
int Octet2 = Convert.ToInt32(TabOctes[1]);
int Octet3 = Convert.ToInt32(TabOctes[2]);
int Octet4 = Convert.ToInt32(TabOctes[3]);
string Octet1Bin = Convert.ToString(Octet1, 2);
Octet1Bin = Octet1Bin.PadLeft(8, '0');
string Octet2Bin = Convert.ToString(Octet2, 2);
Octet2Bin = Octet2Bin.PadLeft(8, '0');
string Octet3Bin = Convert.ToString(Octet3, 2);
Octet3Bin = Octet3Bin.PadLeft(8, '0');
string Octet4Bin = Convert.ToString(Octet4, 2);
Octet4Bin = Octet4Bin.PadLeft(8, '0');
int Octet1Debut;
int Octet1Fin;
int Octet2Debut;
int Octet2Fin;
int Octet3Debut;
int Octet3Fin;
int Octet4Debut;
int Octet4Fin;
if(masque >24) // modifie octect 4
{
char[] Octet4BinGlobal = Octet4Bin.ToCharArray();
char[] Octect4BinBroadcast = Octet4Bin.ToCharArray();
int masqueOctet =8-( 32 - masque);
for(int a=0;a<8;a++)
{
if (a >( masqueOctet-1))
{
Octet4BinGlobal[a] = '0';
Octect4BinBroadcast[a] = '1';
}
}
Octet1Debut=Octet1;
Octet1Fin=(Octet1+1);
Octet2Debut=Octet2;
Octet2Fin=(Octet2+1);
Octet3Debut=Octet3;
Octet3Fin=(Octet3+1);
string Octet4Globalstr = new string(Octet4BinGlobal);
Octet4Debut = Convert.ToInt32(Octet4Globalstr, 2);
string Octet4Broadcaststr = new string(Octect4BinBroadcast);
Octet4Fin = (Convert.ToInt32(Octet4Broadcaststr, 2)+1);
}
else if(masque >16) //modifie octect 3
{
Console.WriteLine("je modifie l'octet 3");
char[] Octet3BinGlobal = Octet3Bin.ToCharArray();
char[] Octect3BinBroadcast = Octet3Bin.ToCharArray();
int masqueOctet = 8-(24 - masque);
for (int a = 0; a < 8; a++)
{
if (a > (masqueOctet-1))
{
Octet3BinGlobal[a] = '0';
Octect3BinBroadcast[a] = '1';
}
}
Octet1Debut = Octet1;
Octet1Fin = (Octet1+1);
Octet2Debut = Octet2;
Octet2Fin = (Octet2+1);
string Octet3Globalstr = new string(Octet3BinGlobal);
Octet3Debut = Convert.ToInt32(Octet3Globalstr, 2);
string Octet3Broadcaststr = new string(Octet3BinGlobal);
Octet3Fin = (Convert.ToInt32(Octet3Broadcaststr, 2)+1);
Octet4Debut = 0;
Octet4Fin = 256;
}
else if(masque >8) // modifie octect 2
{
char[] Octet2BinGlobal = Octet2Bin.ToCharArray();
char[] Octect2BinBroadcast = Octet2Bin.ToCharArray();
int masqueOctet = 8-(16 - masque);
for (int a = 0; a < 8; a++)
{
if (a > (masqueOctet-1))
{
Octet2BinGlobal[a] = '0';
Octect2BinBroadcast[a] = '1';
}
}
int Octet3Global =
Octet1Debut = Octet1;
Octet1Fin =( Octet1 +1);
string Octet2Globalstr = new string(Octet2BinGlobal);
Octet2Debut = Convert.ToInt32(Octet2Globalstr, 2);
string Octet2Broadcaststr = new string(Octect2BinBroadcast);
Octet2Fin =( Convert.ToInt32(Octet2Broadcaststr, 2)+1);
Octet3Debut = 0;
Octet3Fin = 256;
Octet4Debut = 0;
Octet4Fin = 256;
}
else // modifie octect 1
{
char[] Octet1BinGlobal = Octet1Bin.ToCharArray();
char[] Octect1BinBroadcast = Octet1Bin.ToCharArray();
int masqueOctet =8-( 8 - masque);
for (int a = 0; a < 8; a++)
{
if (a > (masqueOctet-1))
{
Octet1BinGlobal[a] = '0';
Octect1BinBroadcast[a] = '1';
}
}
string Octet1Globalstr = new string(Octet1BinGlobal);
Octet1Debut = Convert.ToInt32(Octet1Globalstr, 2);
string Octet1Broadcaststr = new string(Octect1BinBroadcast);
Octet1Fin = (Convert.ToInt32(Octet1Broadcaststr, 2)+1);
Octet2Debut = 0;
Octet2Fin = 256;
Octet3Debut = 0;
Octet3Fin = 256;
Octet4Debut = 0;
Octet4Fin = 256;
}
SendMultiPing(Octet1Debut,Octet1Fin,Octet2Debut,Octet2Fin,Octet3Debut,Octet3Fin,Octet4Debut,Octet4Fin);
}
private static void SendMultiPing(int a,int ab,int b,int bb,int c,int cb,int d,int db)
{
int i = 0;
string address;
//int i = 0;
for (int w = a; w < ab; w++)
{
for (int x = b; x < bb; x++)
{
for (int y = c; y < cb; y++)
{
for (int z = d; z < db; z++)
{
address = "10." + Convert.ToString(x) + "." + Convert.ToString(y) + "." + Convert.ToString(z);
Ping pong = new Ping();
pong.PingCompleted += PingCompleted;
pong.SendAsync(address, new byte[32]);
i++;
if(i > 5000)
{
Console.WriteLine("pause");
i = 0;
//for(int v=0;v<90000000;v++)
//{
//attend les reponse pour les suprimé et faire de la place
//}
Thread.Sleep(5000);
Console.WriteLine("Fin Pause");
}
}
}
}
}
}
private static void PingCompleted(object sender, PingCompletedEventArgs e)
{
if (e.Reply.Status == IPStatus.Success)
{
Console.WriteLine(e.Reply.Address.ToString());
((Ping)sender).PingCompleted -= PingCompleted;
}
if(e.Reply.Status==IPStatus.TimedOut)
{
//kill the instance classe
((Ping)sender).PingCompleted -= PingCompleted;
}
}
}
} |
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