public IPPrefix(IpPrefixType type, string RegionOrO365Service, string pStrRawPrefix)
{
Type = type;
if (type == IpPrefixType.Azure || type == IpPrefixType.AzureChina)
{
Region = RegionOrO365Service;
O365Service = null;
}
else
{
Region = null;
O365Service = RegionOrO365Service;
}
RawPrefix = pStrRawPrefix;
// if no / is present, add /32
if (RawPrefix.IndexOf("/") == -1)
{
RawPrefix = RawPrefix + "/32";
}
RawPrefixSubnet = RawPrefix.Substring(0, RawPrefix.IndexOf("/"));
Mask = Convert.ToInt32(RawPrefix.Substring(RawPrefix.IndexOf("/") + 1));
var subnetParts = RawPrefixSubnet.Split('.');
UInt32 subnetDecimal = (UInt32)Convert.ToInt32(subnetParts[0]) * 256 * 256 * 256;
subnetDecimal += (UInt32)Convert.ToInt32(subnetParts[1]) * 256 * 256;
subnetDecimal += (UInt32)Convert.ToInt32(subnetParts[2]) * 256;
subnetDecimal += (UInt32)Convert.ToInt32(subnetParts[3]);
FirstIP = subnetDecimal;
}
public IPPrefix(string RawPrefix)
{
this.RawPrefix = RawPrefix;
RawPrefixSubnet = this.RawPrefix.Substring(0, this.RawPrefix.IndexOf("/"));
Mask = Convert.ToInt32(this.RawPrefix.Substring(this.RawPrefix.IndexOf("/") + 1));
#region FirstIp conversion
var subnetParts = RawPrefixSubnet.Split('.');
UInt32 subnetDecimal = (UInt32)Convert.ToInt32(subnetParts[0]) * 256 * 256 * 256;
subnetDecimal += (UInt32)Convert.ToInt32(subnetParts[1]) * 256 * 256;
subnetDecimal += (UInt32)Convert.ToInt32(subnetParts[2]) * 256;
subnetDecimal += (UInt32)Convert.ToInt32(subnetParts[3]);
FirstIP = subnetDecimal;
#endregion
}
