/// <summary>
/// If we don't have a regex that combines Model and Version, we use this routine to check various other models
/// Including Fixed, Regex and SNMP methods for fetching valid Model/Version
/// </summary>
/// <param name="modelCheck"></param>
/// <param name="address"></param>
/// <param name="config"></param>
/// <returns></returns>
private (string model, string version) altSysVersionChecks(ModelCheck modelCheck, IPAddressValue address, Configuration config)
{
var model = "";
var version = "";
// Use a fixed model (worst case)
if (modelCheck.ModelFixed != "")
{
model = modelCheck.ModelFixed;
}
// Use a fixed Version (why would we want to, but oh well)
if (modelCheck.VersionFixed != "")
{
model = modelCheck.VersionFixed;
}
// Use a custom regex of sysVersion to grab Version
if (modelCheck.ModelRegex != "")
{
Regex r = new Regex(modelCheck.ModelRegex, RegexOptions.IgnoreCase);
var mR = r.Matches(SysVersion);
if (mR.Count > 0)
{
model = mR[0].Groups["Model"].Value;
}
}
// Use a custom regex of sysVersion to grab Version
if (modelCheck.VersionRegex != "")
{
Regex r = new Regex(modelCheck.VersionRegex, RegexOptions.IgnoreCase);
var mR = r.Matches(SysVersion);
if (mR.Count > 0)
{
version = mR[0].Groups["Version"].Value;
}
}
// Fetch Model/Version from SNMP directly if it's set
if (modelCheck.ModelSnmp != "" || modelCheck.VersionSnmp != "")
{
var snmp = new SnmpTools(config);
// Grab Model from SNMP if it's supplied
if (modelCheck.ModelSnmp != "")
{
model = snmp.GetSnmpStringWithFallback(address, modelCheck.ModelSnmp);
}
// Grab Version from SNMP if it's supplied
if (modelCheck.VersionSnmp != "")
{
version = snmp.GetSnmpStringWithFallback(address, modelCheck.VersionSnmp);
}
}
return(model, version);
}
/// <summary>
/// Fetch all active ip's snmp and return a an array of Device[]
/// with progress indicators for CLI mode
/// </summary>
/// <param name="ActiveIPs"></param>
/// <returns></returns>
private static Device[] fetchSNMPWithProgress(IPAddressValue[] ActiveIPs)
{
Device[] DeviceResults;
using (var progress = new ProgressBar())
{
Console.WriteLine("Checking SNMP for Active IPs... ");
var snmp = new SnmpTools(_config);
DeviceResults = snmp.GetSnmpDevicesParallel(ActiveIPs, progress);
}
Console.WriteLine($"Total valid SNMP Responses: {DeviceResults.Where(r => String.IsNullOrWhiteSpace(r.Errors)).ToArray<Device>().Count()}");
Console.WriteLine();
return(DeviceResults);
}
