public static IPv4Address GetIPv4AddressWithinSubnet(this Random random, IPv4SubnetMask mask, IPv4Address networkAddress)
{
Int32 maxAddressInSubnet = mask.GetAmountOfPossibleAddresses();
IPv4Address result = networkAddress + random.Next(1, maxAddressInSubnet);
return(result);
}
public static IPv4Address GetIPv4AddressOutWithSubnet(this Random random, IPv4SubnetMask mask, IPv4Address networkAddress)
{
Boolean upperBoundaries = random.NextDouble() > 0.5;
if (upperBoundaries == true)
{
Int32 maxAddressInSubnet = mask.GetAmountOfPossibleAddresses();
return(networkAddress + maxAddressInSubnet + random.Next(10, 300));
}
else
{
return(networkAddress - random.Next(10, 300));
}
}