public Boolean IsIPAdressANetworkAddress(IPv4Address address)
{
Byte[] andResult = ByteHelper.AndArray(_maskAsByte, address.GetBytes());
Boolean equalResult = ByteHelper.AreEqual(andResult, address.GetBytes());
return(equalResult);
}
public bool Equals(DUID other)
{
if (other is null == true)
{
return(false);
}
return(ByteHelper.AreEqual(this.Value, other.Value));
}
public bool Equals(IPv4SubnetMask other)
{
if (other is null)
{
return(false);
}
if (ReferenceEquals(this, other))
{
return(true);
}
return(ByteHelper.AreEqual(this._maskAsByte, other._maskAsByte));
}
public Int32 GetSlashNotation()
{
foreach (var item in _possibleSubnetMasks)
{
if (ByteHelper.AreEqual(item.Value, _maskAsByte) == false)
{
continue;
}
return(item.Key);
}
return(-1);
}
public IPv4Route(IPv4Address network, IPv4SubnetMask subnetMask)
{
Byte[] networkBytes = network.GetBytes();
Byte[] and = ByteHelper.AndArray(subnetMask.GetBytes(), networkBytes);
Boolean result = ByteHelper.AreEqual(networkBytes, and);
if (result == false)
{
throw new ArgumentException();
}
Network = network;
SubnetMask = subnetMask;
}