private bool CheckIP(int _answerid, int _ip1, int _ip2, int _ip3, int _ip4)
{
if (_ip1 > 0 && _ip1 < 256 && _ip2 > 0 && _ip2 < 256 && _ip3 > 0 && _ip3 < 256 && _ip4 > 0 && _ip4 < 256)
{
string strIP = _ip1.ToString() + "." + _ip2.ToString() + "." + _ip3.ToString() + "." + _ip4.ToString();
// Make sure PING times out (that it is not in use)
Ping oPing = new Ping();
string strStatus = "";
try
{
PingReply oReply = oPing.Send(strIP);
strStatus = oReply.Status.ToString().ToUpper();
}
catch { }
if (strStatus == "SUCCESS")
{
boolValidatePing = true;
return(false);
}
// Make sure that this IP address does not exist in DNS (only if PNC)
Classes oClass = new Classes(intProfile, dsn);
int intClass = Int32.Parse(oForecast.GetAnswer(_answerid, "classid"));
if (oClass.Get(intClass, "pnc") == "1")
{
Variables oVariableWS = new Variables(intEnvironment);
System.Net.NetworkCredential oCredentials = new System.Net.NetworkCredential(oVariableWS.ADUser(), oVariableWS.ADPassword(), oVariableWS.Domain());
ClearViewWebServices oWS = new ClearViewWebServices();
oWS.Timeout = Int32.Parse(ConfigurationManager.AppSettings["WS_TIMEOUT"]);
oWS.Credentials = oCredentials;
oWS.Url = oVariableWS.WebServiceURL();
Settings oSetting = new Settings(0, dsn);
bool boolDNS_QIP = oSetting.IsDNS_QIP();
bool boolDNS_Bluecat = oSetting.IsDNS_Bluecat();
if (boolDNS_QIP == true)
{
string strSearchName = oWS.SearchDNSforPNC(strIP, "", false, true);
if (strSearchName.Trim().ToUpper() != "***NOTFOUND")
{
boolValidateDNS = true;
return(false);
}
}
if (boolDNS_Bluecat == true)
{
string strSearchName = oWS.SearchBluecatDNS(strIP, "");
if (strSearchName.Trim().ToUpper() != "***NOTFOUND")
{
boolValidateDNS = true;
return(false);
}
}
}
// Make sure it is not already assigned in database
IPAddresses oIPAddresses = new IPAddresses(intProfile, dsnIP, dsn);
DataSet dsIP = oIPAddresses.Get(_ip1, _ip2, _ip3, _ip4);
foreach (DataRow drIP in dsIP.Tables[0].Rows)
{
if (drIP["available"].ToString() == "0")
{
boolValidateDB = true;
return(false);
break;
}
}
return(true);
}
else
{
boolValidateFormat = true;
return(false);
}
}