int Host;// No. of hosts per subnet
//Function stores the network details fro the IP passed as arguments
public void GetNetWorkDetails(IP ip)
{
TotalHosts = 1;
DefaultMaskOctet = new byte[4];
IpAddress = ip.IpAddress;
SubnetMaskOctet = ip.SubnetOctet;
SubnetMaskOctet.CopyTo(DefaultMaskOctet, 0);
for (int i = 0; i < 4; i++)//Calculate total hosts in the network
{
if (DefaultMaskOctet[i] != 255)
{
TotalHosts *= Convert.ToInt32((byte)~DefaultMaskOctet[i]) + 1;
}
}
}
public static void Main(string[] args)
{
IP ip = new IP();
Boolean p = ip.IpAddress.Equals("Error");
if (!p)
{
char ipClass = ip.GetClass();
string subnet = ip.ReturnSubnet();
Console.WriteLine("Default Subnet Mask: " + subnet);
if (ipClass != '0' && ipClass != 'l')
{
Console.WriteLine($"IP Class: {ipClass.ToString().ToUpper()}");
}
if (ipClass == 'l')
{
Console.WriteLine("LocalHost Entered");
return;
}
if (ipClass == 'a' || ipClass == 'b' || ipClass == 'c')
{
String[] SubnetOctet = ip.SubnetToBinary();
Console.Write("Binary Form: ");
for (int i = 0; i < 4; i++)
{
Console.Write($"{SubnetOctet[i]} ");
}
Console.WriteLine();
Subnetting sb = new Subnetting();
sb.GetNetWorkDetails(ip);
sb.SetSubnetMask();
sb.GetFirstLastIPSubnet();
Console.WriteLine();
}
}
}
