/// <summary>
/// Check IP in stIPFilter structure set
/// </summary>
/// <param name="ipData">stIPFilter structure set</param>
/// <param name="ipu">IP unsigned int, produced IpStringToUInt()</param>
/// <returns>Boolean is found reverse true/false for Black or White list</returns>
public static bool IpFilterCheck(this stIPFilter ipData, uint ipu = 0)
{
if (ipu == 0)
{
return(true);
}
if ((ipu == localHost) || (ipData == null))
{
return(false);
}
bool ret = false;
bool cond = ((ipData.IpFilterType == IpFilterType.WhiteList) ? false : true);
if (ipData.IpRange.Count > 0)
{
ret = ipData.IpRange.IpFilterIpRange(
ipu,
cond
);
}
if (
(((ret) && (!cond)) || ((!ret) && (cond))) &&
(ipData.GeoDataASN.Count > 0)
)
{
cond = ((ipData.GeoAsnFilterType == IpFilterType.WhiteList) ? false : true);
/// prototype stGeo.GeoFilter.InGeoRange(
/// uint ip address,
/// List<int> list numer asn or contry,
/// int type (int)enum stACL.IpFilterType asn or contry,
/// bool isBlackList)
ret = ipData.GeoAction(
ipu,
ipData.GeoDataASN,
(int)stACL.IpFilterType.GeoASN,
cond
);
}
if (
(((ret) && (!cond)) || ((!ret) && (cond))) &&
(ipData.GeoDataCounry.Count > 0)
)
{
cond = ((ipData.GeoCountryFilterType == IpFilterType.WhiteList) ? false : true);
ret = ipData.GeoAction(
ipu,
ipData.GeoDataCounry,
(int)stACL.IpFilterType.GeoCountry,
cond
);
}
return(ret);
}
/// <summary>
/// Check IP in stIPFilter structure set
/// </summary>
/// <param name="ipData">stIPFilter structure set</param>
/// <param name="ips">IP string</param>
/// <returns>Boolean is found reverse true/false for Black or White list</returns>
public static bool IpFilterCheck(this stIPFilter ipData, string ips)
{
if ((string.IsNullOrWhiteSpace(ips)) || (ipData == null))
{
return(false);
}
uint ipu = 0;
try
{
ipu = ips.IpStringToUInt();
if (ipu == 0)
{
return(false);
}
}
catch (Exception)
{
return(false);
}
return(stACL.IpFilterCheck(ipData, ipu));
}
/// <summary>
/// Check IP in stIPFilter structure set
/// </summary>
/// <param name="ipData">stIPFilter structure set</param>
/// <param name="ipa">IP <see cref="System.Net.IPAddress"/></param>
/// <returns>Boolean is found reverse true/false for Black or White list</returns>
public static bool IpFilterCheck(this stIPFilter ipData, IPAddress ipa)
{
if ((ipa == null) || (ipData == null))
{
return(false);
}
uint ipu = 0;
try
{
ipu = ipa.IpAddressToUInt();
if (ipu == 0)
{
return(false);
}
}
catch (Exception)
{
return(false);
}
return(stACL.IpFilterCheck(ipData, ipu));
}
private static stIPFilter _IpFilterCreate(
StringCollection strIPList,
StringCollection strASNList,
StringCollection strCountryList,
bool isIpBlackList,
bool isGeoAsnBlackList,
bool isGeoCountryBlackList,
Func <uint, List <int>, int, bool, bool> GeoAction,
Func <string, int> GeoCountryFunc
)
{
stIPFilter IpFilter = new stIPFilter();
try
{
if ((strIPList != null) && (strIPList.Count > 0))
{
foreach (string rip in strIPList)
{
if (string.IsNullOrWhiteSpace(rip))
{
continue;
}
stACL._IpFilterAddIpRange(IpFilter.IpRange, rip);
}
IpFilter.IpFilterType = ((isIpBlackList) ? stACL.IpFilterType.BlackList : stACL.IpFilterType.WhiteList);
}
if ((strASNList != null) && (strASNList.Count > 0))
{
foreach (string num in strASNList)
{
string asn;
if (num.StartsWith("ASN"))
{
asn = num.Substring(3, (num.Length - 3));
}
else if (num.StartsWith("AS"))
{
asn = num.Substring(2, (num.Length - 2));
}
else
{
asn = num;
}
int n = 0;
if (Int32.TryParse(asn.Trim(), out n))
{
IpFilter.GeoDataASN.Add(n);
}
}
IpFilter.GeoAsnFilterType = ((isGeoAsnBlackList) ? stACL.IpFilterType.BlackList : stACL.IpFilterType.WhiteList);
}
if ((strCountryList != null) && (strCountryList.Count > 0))
{
foreach (string num in strCountryList)
{
int n = 0;
string country = num.Trim();
if (Int32.TryParse(country, out n))
{
IpFilter.GeoDataCounry.Add(n);
}
else
{
if ((GeoCountryFunc != null) && (country.Length == 2))
{
if ((n = GeoCountryFunc(country)) != -1)
{
IpFilter.GeoDataCounry.Add(n);
}
}
}
}
IpFilter.GeoCountryFilterType = ((isGeoCountryBlackList) ? stACL.IpFilterType.BlackList : stACL.IpFilterType.WhiteList);
}
if (GeoAction != null)
{
IpFilter.GeoAction = GeoAction;
}
}
catch (Exception e)
{
throw new ArgumentException(e.Message);
}
return(IpFilter);
}
private void _AddHandler(WebHandleTypes ht, Action <string, object, object> httpRequestHandler, stIPFilter ipFilter, string path, string dir)
{
this._Check();
if (httpRequestHandler == null)
{
throw new ArgumentNullException(Properties.Resources.httpCallbackNull);
}
if (string.IsNullOrWhiteSpace(path))
{
path = httpRequestHandler.ToString();
}
path = ((!path.StartsWith("/")) ? "/" + path : path);
path = ((!path.EndsWith("/")) ? path + "/" : path);
stWebResourceLocator resLocator = new stWebResourceLocator()
{
IPFilter = ((ipFilter == null) ? new stIPFilter() : ipFilter),
ReqCallBack = httpRequestHandler,
HandleTypes = ht
};
if (!this._ResourceLocator.ContainsKey(path))
{
this._ResourceLocator.Add(path, resLocator);
}
else
{
this._ResourceLocator[path] = resLocator;
}
if (!this._listener.Prefixes.Contains(path))
{
try
{
this._listener.Prefixes.Add(
string.Format(
@"{0}{1}",
this._SrvUri,
path
)
);
}
catch (Exception e)
{
throw new ArgumentException(
string.Format(
Properties.Resources.httpListenerExceptionAddResource,
e.Message
)
);
}
}
if (
((this._isConcat) || (this._isMinify)) &&
(!string.IsNullOrWhiteSpace(dir))
)
{
path = path.Substring(1, (path.Length - 2));
path = Path.Combine(dir, path);
if (Directory.Exists(path))
{
stBootStrap minify = null;
try
{
minify = new stBootStrap(this._isConcat, this._isMinify, this._iLog);
if (this._WatchChange)
{
minify.Minify(path, this._AddContentChangeWatch);
}
else
{
minify.Minify(path, null);
}
}
catch (Exception e)
{
throw new ArgumentException(e.Message);
}
finally
{
if (minify != null)
{
minify.Dispose();
}
}
}
}
}
public void AddHandler(WebHandleTypes ht, Action <string, object, object> httpRequestHandler, string path = null, stIPFilter ipFilter = null, string dir = null)
{
this._AddHandler(ht, httpRequestHandler, ipFilter, path, dir);
}