private void LoadIpPools()
{
PoolDic.Add("@Inner", IpPool.CreateFromText(Resources.InnerIpSet));
try
{
var fns = Directory.GetFiles(Path.GetDirectoryName(Application.ExecutablePath), "*.ip.txt");
foreach (var fn in fns)
{
using (var sr = File.OpenText(fn))
{
var pool = IpPool.CreateFromText(sr.ReadToEnd());
if (pool.Count > 0)
{
PoolDic.Add(Path.GetFileNameWithoutExtension(fn), pool);
}
}
}
}
catch { }
SetPools();
cbPools.SelectedIndex = 0;
new Thread(LoadSpfPools).Start();
}
private void LoadSpfPools()
{
try
{
var domains = new[] { "google.com" };
if (File.Exists("spf.txt"))
{
using (var sr = File.OpenText("spf.txt"))
domains = (from Match m in RxDomain.Matches(sr.ReadToEnd()) select m.Value).ToArray();
}
PoolDic.Add("@Spf.Ipv4", IpPool.CreateFromDomains(domains));
SetPools();
}
catch (Exception) { }
}
private void bAddIpRange_Click(object sender, EventArgs e)
{
if (IsTesting())
{
return;
}
var str = tbIpRange.Text;
tbIpRange.ResetText();
if (str == "")
{
return;
}
var pool = IpPool.CreateFromText(str);
if (pool.Count == 0)
{
return;
}
ImportIps(pool);
}
public static IpPool CreateFromText(string text)
{
var pool = new IpPool();
try
{
var ms = RxIpv4.Matches(text);
foreach (Match m in ms)
{
var astr = m.Groups["astr"].Value;
var mstr = m.Groups["mstr"].Value;
var range = m.Groups["range"].Value;
var domain = m.Groups["domain"].Value;
uint min = 0, max = 0;
if (mstr != string.Empty)
{
var ip = IPAddress.Parse(astr);
var mov = 32 - Convert.ToInt32(mstr);
var msk = (0xffffffff >> mov) << mov;
var bs = ip.GetAddressBytes();
Array.Reverse(bs);
var num = BitConverter.ToUInt32(bs, 0);
min = num & msk;
max = num | (0xffffffff ^ msk);
pool.ImportRange(min, max);
}
else if (range != string.Empty)
{
var sps = range.Split('.');
for (var i = 0; i < 4; i++)
{
if (sps[i].Contains("-"))
{
var tps = sps[i].Split('-');
var va = uint.Parse(tps[0]);
var vb = uint.Parse(tps[1]);
min = (min << 8) | (va & 0xff);
max = (max << 8) | (vb & 0xff);
}
else
{
var v = uint.Parse(sps[i]);
min = (min << 8) | (v & 0xff);
max = (max << 8) | (v & 0xff);
}
}
pool.ImportRange(min, max);
}
else if (domain != string.Empty)
{
foreach (var ip in from addr in Dns.GetHostAddresses(domain) where addr.AddressFamily == AddressFamily.InterNetwork let dat = addr.GetAddressBytes() where dat[3] != 0 && dat[3] != 255 select new Ip(dat))
{
pool.Add(ip);
}
}
}
}
catch { }
pool.TrimExcess();
return(pool);
}
