private void populateTable(Variable[,] table,int selector)
{
int columns = table.GetLength(1);
int rows = table.GetLength(0);
string[,] tempTable = new string[rows, columns];
for (int i = 0; i < rows; i++)
{
for (int j = 0; j < columns; j++)
{
string[] tmp = table[i, j].ToString().Split(';');
string[] tmp2 = tmp[1].Split(':');
tempTable[i, j] = tmp2[1];
}
}
DataTable dt = new DataTable();
int nbColumns = columns;
int nbRows = rows;
string[] temp;
if (selector == 0)
{
temp = ipAddrTable;
}
else if (selector == 1)
{
temp = ipRouteTable;
}
else
{
temp = ipNetTable;
}
for (int i = 0; i < nbColumns; i++)
{
dt.Columns.Add(temp[i], typeof(string));
}
for (int row = 0; row < nbRows; row++)
{
DataRow dr = dt.NewRow();
for (int col = 0; col < nbColumns; col++)
{
dr[col] = tempTable[row, col];
}
dt.Rows.Add(dr);
}
dataTable.ItemsSource = dt.DefaultView;
}
/// <summary>
/// Check the SNMP devices in the Devices.ini are available or not.
/// If some devices are unavailable, the Devices.ini should be changed to give
/// tester all available devices.
/// </summary>
/// <returns>list</returns>
public static List<String> CheckSNMPDeviceAvailable(){
List<string> notAvailable = new List<string>();
int timeout = 3;
VersionCode version = VersionCode.V1;
IPEndPoint endpoint = new IPEndPoint(IPAddress.Parse("1.1.1.1"),161);
OctetString community = new OctetString("public");
ObjectIdentifier objectId = new ObjectIdentifier("1.3.6.1.2.1.11.1.0");
Variable var = new Variable(objectId);
IList<Variable> varlist = new System.Collections.Generic.List<Variable>();
varlist.Add(var);
Variable data;
IList<Variable> resultdata;
IDictionary<string, string> AllDeviceInfo = new Dictionary<string, string> ();
IDictionary<string, string> SNMPDeviceInfo = new Dictionary<string, string> ();
AllDeviceInfo = AppConfigOper.mainOp.DevConfigs;
foreach(string key in AllDeviceInfo.Keys)
{
if(key.ToUpper().StartsWith("SNMP"))
{
SNMPDeviceInfo.Add(key, AllDeviceInfo[key]);
}
}
foreach (KeyValuePair<string, string>device in SNMPDeviceInfo)
{
Console.WriteLine("SNMPDeviceInfo: key={0},value={1}", device.Key, device.Value);
}
foreach(string deviceIp in SNMPDeviceInfo.Values)
{
try
{
endpoint.Address = IPAddress.Parse(deviceIp);
resultdata = Messenger.Get(version,endpoint,community,varlist,timeout);
data = resultdata[0];
Console.WriteLine("The device:" + deviceIp + "is availabe");
}
catch(Exception ex)
{
notAvailable.Add(deviceIp);
Console.WriteLine("There is no device in this ip address."+ deviceIp);
string log = ex.ToString();
continue;
}
}
return notAvailable;
}
private void AddDevice(String snmpVersion, IPEndPoint agent, Lextm.SharpSnmpLib.Variable var)
{
int devicePageCounter = 0;
String deviceInfo = "";
if ((var != null) && (var.Data != null))
{
deviceInfo = var.Data.ToString();
}
List <PrintingDevice> deviceMatches = deviceList.FindAll(delegate(PrintingDevice device) { return(device.ipAddress.ToString() == agent.Address.ToString()); });
if (deviceMatches.Count == 0)
{
String deviceDescription = GetDeviceDescription(agent.Address);
String serialNumber = GetSerialNumber(agent.Address, deviceInfo);
String pageCounter = GetPageCounter(agent.Address);
Boolean deviceOK = true;
if (String.IsNullOrEmpty(deviceDescription))
{
deviceOK = false;
}
if (String.IsNullOrEmpty(serialNumber))
{
deviceOK = false;
}
if (String.IsNullOrEmpty(pageCounter))
{
deviceOK = false;
}
if (!int.TryParse(pageCounter, out devicePageCounter))
{
deviceOK = false;
}
if (deviceOK)
{
deviceList.Add(new PrintingDevice(this.tenantId, agent.Address.ToString(), deviceDescription, serialNumber, devicePageCounter));
}
}
}
public static void Main(string[] args)
{
string community = "public";
bool showHelp = false;
bool showVersion = false;
VersionCode version = VersionCode.V1;
int timeout = 1000;
int retry = 0;
Levels level = Levels.Reportable;
string user = string.Empty;
string authentication = string.Empty;
string authPhrase = string.Empty;
string privacy = string.Empty;
string privPhrase = string.Empty;
bool dump = false;
OptionSet p = new OptionSet()
.Add("c:", "-c for community name, (default is public)", delegate (string v) { if (v != null) community = v; })
.Add("l:", "-l for security level, (default is noAuthNoPriv)", delegate (string v)
{
if (v.ToUpperInvariant() == "NOAUTHNOPRIV")
{
level = Levels.Reportable;
}
else if (v.ToUpperInvariant() == "AUTHNOPRIV")
{
level = Levels.Authentication | Levels.Reportable;
}
else if (v.ToUpperInvariant() == "AUTHPRIV")
{
level = Levels.Authentication | Levels.Privacy | Levels.Reportable;
}
else
{
throw new ArgumentException("no such security mode: " + v);
}
})
.Add("a:", "-a for authentication method (MD5 or SHA)", delegate (string v) { authentication = v; })
.Add("A:", "-A for authentication passphrase", delegate(string v) { authPhrase = v; })
.Add("x:", "-x for privacy method", delegate (string v) { privacy = v; })
.Add("X:", "-X for privacy passphrase", delegate (string v) { privPhrase = v; })
.Add("u:", "-u for security name", delegate(string v) { user = v; })
.Add("h|?|help", "-h, -?, -help for help.", delegate (string v) { showHelp = v != null; })
.Add("V", "-V to display version number of this application.", delegate (string v) { showVersion = v != null; })
.Add("d", "-d to display message dump", delegate(string v) { dump = true; })
.Add("t:", "-t for timeout value (unit is second).", delegate (string v) { timeout = int.Parse(v) * 1000; })
.Add("r:", "-r for retry count (default is 0)", delegate (string v) { retry = int.Parse(v); })
.Add("v|version:", "-v for SNMP version (1, 2, and 3 are currently supported)", delegate (string v)
{
switch (int.Parse(v))
{
case 1:
version = VersionCode.V1;
break;
case 2:
version = VersionCode.V2;
break;
case 3:
version = VersionCode.V3;
break;
default:
throw new ArgumentException("no such version: " + v);
}
});
List<string> extra = p.Parse (args);
if (showHelp)
{
ShowHelp();
return;
}
if (showVersion)
{
Console.WriteLine(System.Reflection.Assembly.GetExecutingAssembly().GetName().Version);
return;
}
if (extra.Count < 2)
{
ShowHelp();
return;
}
IPAddress ip;
bool parsed = IPAddress.TryParse(extra[0], out ip);
if (!parsed)
{
foreach (IPAddress address in Dns.GetHostAddresses(extra[0]))
{
if (address.AddressFamily != AddressFamily.InterNetwork)
{
continue;
}
ip = address;
break;
}
if (ip == null)
{
Console.WriteLine("invalid host or wrong IP address found: " + extra[0]);
return;
}
}
try
{
List<Variable> vList = new List<Variable>();
for (int i = 1; i < extra.Count; i++)
{
Variable test = new Variable(new ObjectIdentifier(extra[i]));
vList.Add(test);
}
IPEndPoint receiver = new IPEndPoint(ip, 161);
if (version != VersionCode.V3)
{
foreach (
Variable variable in
Messenger.Get(version, receiver, new OctetString(community), vList, timeout))
{
Console.WriteLine(variable);
}
return;
}
if (string.IsNullOrEmpty(user))
{
Console.WriteLine("User name need to be specified for v3.");
return;
}
IAuthenticationProvider auth = (level & Levels.Authentication) == Levels.Authentication
? GetAuthenticationProviderByName(authentication, authPhrase)
: DefaultAuthenticationProvider.Instance;
IPrivacyProvider priv;
if ((level & Levels.Privacy) == Levels.Privacy)
{
priv = new DESPrivacyProvider(new OctetString(privPhrase), auth);
}
else
{
priv = new DefaultPrivacyProvider(auth);
}
Discovery discovery = Messenger.NextDiscovery;
ReportMessage report = discovery.GetResponse(timeout, receiver);
GetRequestMessage request = new GetRequestMessage(VersionCode.V3, Messenger.NextMessageId, Messenger.NextRequestId, new OctetString(user), vList, priv, Messenger.MaxMessageSize, report);
ISnmpMessage response = request.GetResponse(timeout, receiver);
if (dump)
{
Console.WriteLine(ByteTool.Convert(request.ToBytes()));
}
if (response.Pdu.ErrorStatus.ToInt32() != 0) // != ErrorCode.NoError
{
throw ErrorException.Create(
"error in response",
receiver.Address,
response);
}
foreach (Variable v in response.Pdu.Variables)
{
Console.WriteLine(v);
}
}
catch (SnmpException ex)
{
Console.WriteLine(ex);
}
catch (SocketException ex)
{
Console.WriteLine(ex);
}
}
static void Main(string[] args)
{
string community = "public";
bool showHelp = false;
bool showVersion = false;
VersionCode version = VersionCode.V1;
int timeout = 1000;
int retry = 0;
Levels level = Levels.Reportable;
string user = string.Empty;
string authentication = string.Empty;
string authPhrase = string.Empty;
string privacy = string.Empty;
string privPhrase = string.Empty;
bool dump = false;
OptionSet p = new OptionSet()
.Add("c:", "Community name, (default is public)", delegate(string v) { if (v != null) community = v; })
.Add("l:", "Security level, (default is noAuthNoPriv)", delegate(string v)
{
if (v.ToUpperInvariant() == "NOAUTHNOPRIV")
{
level = Levels.Reportable;
}
else if (v.ToUpperInvariant() == "AUTHNOPRIV")
{
level = Levels.Authentication | Levels.Reportable;
}
else if (v.ToUpperInvariant() == "AUTHPRIV")
{
level = Levels.Authentication | Levels.Privacy | Levels.Reportable;
}
else
{
throw new ArgumentException("no such security mode: " + v);
}
})
.Add("a:", "Authentication method (MD5 or SHA)", delegate(string v) { authentication = v; })
.Add("A:", "Authentication passphrase", delegate(string v) { authPhrase = v; })
.Add("x:", "Privacy method", delegate(string v) { privacy = v; })
.Add("X:", "Privacy passphrase", delegate(string v) { privPhrase = v; })
.Add("u:", "Security name", delegate(string v) { user = v; })
.Add("h|?|help", "Print this help information.", delegate(string v) { showHelp = v != null; })
.Add("V", "Display version number of this application.", delegate(string v) { showVersion = v != null; })
.Add("d", "Display message dump", delegate(string v) { dump = true; })
.Add("t:", "Timeout value (unit is second).", delegate(string v) { timeout = int.Parse(v) * 1000; })
.Add("r:", "Retry count (default is 0)", delegate(string v) { retry = int.Parse(v); })
.Add("v:", "SNMP version (1, 2, and 3 are currently supported)", delegate(string v)
{
switch (int.Parse(v))
{
case 1:
version = VersionCode.V1;
break;
case 2:
version = VersionCode.V2;
break;
case 3:
version = VersionCode.V3;
break;
default:
throw new ArgumentException("no such version: " + v);
}
});
if (args.Length == 0)
{
ShowHelp(p);
return;
}
List<string> extra;
try
{
extra = p.Parse(args);
}
catch (OptionException ex)
{
Console.WriteLine(ex.Message);
return;
}
if (showHelp)
{
ShowHelp(p);
return;
}
if ((extra.Count - 1) % 3 != 0)
{
Console.WriteLine("invalid variable number: " + extra.Count);
return;
}
if (showVersion)
{
Console.WriteLine(System.Reflection.Assembly.GetExecutingAssembly().GetName().Version);
return;
}
IPAddress ip;
bool parsed = IPAddress.TryParse(extra[0], out ip);
if (!parsed)
{
foreach (IPAddress address in
Dns.GetHostAddresses(extra[0]).Where(address => address.AddressFamily == AddressFamily.InterNetwork))
{
ip = address;
break;
}
if (ip == null)
{
Console.WriteLine("invalid host or wrong IP address found: " + extra[0]);
return;
}
}
try
{
List<Variable> vList = new List<Variable>();
for (int i = 1; i < extra.Count; i = i + 3)
{
string type = extra[i + 1];
if (type.Length != 1)
{
Console.WriteLine("invalid type string: " + type);
return;
}
ISnmpData data;
switch (type[0])
{
case 'i':
data = new Integer32(int.Parse(extra[i + 2]));
break;
case 'u':
data = new Gauge32(uint.Parse(extra[i + 2]));
break;
case 't':
data = new TimeTicks(uint.Parse(extra[i + 2]));
break;
case 'a':
data = new IP(IPAddress.Parse(extra[i + 2]).GetAddressBytes());
break;
case 'o':
data = new ObjectIdentifier(extra[i + 2]);
break;
case 'x':
data = new OctetString(ByteTool.Convert(extra[i + 2]));
break;
case 's':
data = new OctetString(extra[i + 2]);
break;
case 'd':
data = new OctetString(ByteTool.ConvertDecimal(extra[i + 2]));
break;
case 'n':
data = new Null();
break;
default:
Console.WriteLine("unknown type string: " + type[0]);
return;
}
Variable test = new Variable(new ObjectIdentifier(extra[i]), data);
vList.Add(test);
}
IPEndPoint receiver = new IPEndPoint(ip, 161);
if (version != VersionCode.V3)
{
foreach (Variable variable in
Messenger.Set(version, receiver, new OctetString(community), vList, timeout))
{
Console.WriteLine(variable);
}
return;
}
if (string.IsNullOrEmpty(user))
{
Console.WriteLine("User name need to be specified for v3.");
return;
}
IAuthenticationProvider auth = (level & Levels.Authentication) == Levels.Authentication
? GetAuthenticationProviderByName(authentication, authPhrase)
: DefaultAuthenticationProvider.Instance;
IPrivacyProvider priv;
if ((level & Levels.Privacy) == Levels.Privacy)
{
priv = new DESPrivacyProvider(new OctetString(privPhrase), auth);
}
else
{
priv = new DefaultPrivacyProvider(auth);
}
Discovery discovery = Messenger.GetNextDiscovery(SnmpType.SetRequestPdu);
ReportMessage report = discovery.GetResponse(timeout, receiver);
SetRequestMessage request = new SetRequestMessage(VersionCode.V3, Messenger.NextMessageId, Messenger.NextRequestId, new OctetString(user), vList, priv, Messenger.MaxMessageSize, report);
ISnmpMessage reply = request.GetResponse(timeout, receiver);
if (dump)
{
Console.WriteLine("Request message bytes:");
Console.WriteLine(ByteTool.Convert(request.ToBytes()));
Console.WriteLine("Response message bytes:");
Console.WriteLine(ByteTool.Convert(reply.ToBytes()));
}
if (reply is ReportMessage)
{
if (reply.Pdu().Variables.Count == 0)
{
Console.WriteLine("wrong report message received");
return;
}
var id = reply.Pdu().Variables[0].Id;
if (id != Messenger.NotInTimeWindow)
{
var error = id.GetErrorMessage();
Console.WriteLine(error);
return;
}
// according to RFC 3414, send a second request to sync time.
request = new SetRequestMessage(VersionCode.V3, Messenger.NextMessageId, Messenger.NextRequestId, new OctetString(user), vList, priv, Messenger.MaxMessageSize, reply);
reply = request.GetResponse(timeout, receiver);
}
else if (reply.Pdu().ErrorStatus.ToInt32() != 0) // != ErrorCode.NoError
{
throw ErrorException.Create(
"error in response",
receiver.Address,
reply);
}
foreach (Variable v in reply.Pdu().Variables)
{
Console.WriteLine(v);
}
}
catch (SnmpException ex)
{
Console.WriteLine(ex);
}
catch (SocketException ex)
{
Console.WriteLine(ex);
}
}
/// <summary>
/// Конструктор
/// </summary>
public VarGroup(string name, int varCnt, int startSignal)
{
Name = name;
VarNames = new string[varCnt];
Variables = new Variable[varCnt];
StartSignal = startSignal;
ReqDescr = string.Format(Localization.UseRussian ?
"Получение значений переменных группы \"{0}\"" :
"Get variables of the group \"{0}\"", Name);
}
/// <summary>
/// Отправить команду установки переменной
/// </summary>
private void Command(string varName, Variable variable)
{
lastCommSucc = false;
int tryNum = 0;
while (RequestNeeded(ref tryNum))
{
WriteToLog(string.Format(Localization.UseRussian ?
"Установка значения переменной \"{0}\"" :
"Set variable \"{0}\"", varName));
try
{
IList<Variable> sentVars = Messenger.Set(snmpVersion, endPoint, writeCommunity,
new List<Variable>() { variable }, ReqParams.Timeout);
if (sentVars == null || sentVars.Count != 1 || sentVars[0].Id != variable.Id)
throw new Exception(KpPhrases.VariablesMismatch);
WriteToLog(varName + " = " + ConvertVarDataToString(sentVars[0].Data));
lastCommSucc = true;
}
catch (Exception ex)
{
WriteToLog((Localization.UseRussian ?
"Ошибка при установке переменной: " :
"Error setting variable: ") + ex.Message);
}
// завершение запроса
FinishRequest();
tryNum++;
}
}
public static void Main(string[] args)
{
string community = "public";
bool showHelp = false;
bool showVersion = false;
VersionCode version = VersionCode.V2; // GET BULK is available in SNMP v2 and above.
int timeout = 1000;
int retry = 0;
Levels level = Levels.Reportable;
string user = string.Empty;
string authentication = string.Empty;
string authPhrase = string.Empty;
string privacy = string.Empty;
string privPhrase = string.Empty;
int maxRepetitions = 10;
int nonRepeaters = 0;
OptionSet p = new OptionSet()
.Add("c:", "Community name, (default is public)", delegate (string v) { if (v != null) community = v; })
.Add("l:", "Security level, (default is noAuthNoPriv)", delegate(string v)
{
if (v.ToUpperInvariant() == "NOAUTHNOPRIV")
{
level = Levels.Reportable;
}
else if (v.ToUpperInvariant() == "AUTHNOPRIV")
{
level = Levels.Authentication | Levels.Reportable;
}
else if (v.ToUpperInvariant() == "AUTHPRIV")
{
level = Levels.Authentication | Levels.Privacy | Levels.Reportable;
}
else
{
throw new ArgumentException("no such security mode: " + v);
}
})
.Add("Cn:", "Non-repeaters (default is 0)", delegate(string v) { nonRepeaters = int.Parse(v); })
.Add("Cr:", "Max-repetitions (default is 10)", delegate(string v) { maxRepetitions = int.Parse(v); })
.Add("a:", "Authentication method (MD5 or SHA)", delegate(string v) { authentication = v; })
.Add("A:", "Authentication passphrase", delegate(string v) { authPhrase = v; })
.Add("x:", "Privacy method", delegate(string v) { privacy = v; })
.Add("X:", "Privacy passphrase", delegate(string v) { privPhrase = v; })
.Add("u:", "Security name", delegate(string v) { user = v; })
.Add("h|?|help", "Print this help information.", delegate(string v) { showHelp = v != null; })
.Add("V", "Display version number of this application.", delegate (string v) { showVersion = v != null; })
.Add("t:", "Timeout value (unit is second).", delegate (string v) { timeout = int.Parse(v) * 1000; })
.Add("r:", "Retry count (default is 0)", delegate (string v) { retry = int.Parse(v); })
.Add("v:", "SNMP version (2 and 3 are currently supported)", delegate (string v)
{
switch (int.Parse(v))
{
case 2:
version = VersionCode.V2;
break;
case 3:
version = VersionCode.V3;
break;
default:
throw new ArgumentException("no such version: " + v);
}
});
if (args.Length == 0)
{
ShowHelp(p);
return;
}
List<string> extra;
try
{
extra = p.Parse(args);
}
catch(OptionException ex)
{
Console.WriteLine(ex.Message);
return;
}
if (showHelp)
{
ShowHelp(p);
return;
}
if (extra.Count < 2)
{
Console.WriteLine("invalid variable number: " + extra.Count);
return;
}
if (showVersion)
{
Console.WriteLine(System.Reflection.Assembly.GetExecutingAssembly().GetName().Version);
return;
}
IPAddress ip;
bool parsed = IPAddress.TryParse(extra[0], out ip);
if (!parsed)
{
foreach (IPAddress address in
Dns.GetHostAddresses(extra[0]).Where(address => address.AddressFamily == AddressFamily.InterNetwork))
{
ip = address;
break;
}
if (ip == null)
{
Console.WriteLine("invalid host or wrong IP address found: " + extra[0]);
return;
}
}
try
{
List<Variable> vList = new List<Variable>();
for (int i = 1; i < extra.Count; i++)
{
Variable test = new Variable(new ObjectIdentifier(extra[i]));
vList.Add(test);
}
IPEndPoint receiver = new IPEndPoint(ip, 161);
if (version != VersionCode.V3)
{
GetBulkRequestMessage message = new GetBulkRequestMessage(0,
version,
new OctetString(community),
nonRepeaters,
maxRepetitions,
vList);
ISnmpMessage response = message.GetResponse(timeout, receiver);
if (response.Pdu().ErrorStatus.ToInt32() != 0) // != ErrorCode.NoError
{
throw ErrorException.Create(
"error in response",
receiver.Address,
response);
}
foreach (Variable variable in response.Pdu().Variables)
{
Console.WriteLine(variable);
}
return;
}
if (string.IsNullOrEmpty(user))
{
Console.WriteLine("User name need to be specified for v3.");
return;
}
IAuthenticationProvider auth = (level & Levels.Authentication) == Levels.Authentication
? GetAuthenticationProviderByName(authentication, authPhrase)
: DefaultAuthenticationProvider.Instance;
IPrivacyProvider priv;
if ((level & Levels.Privacy) == Levels.Privacy)
{
priv = new DESPrivacyProvider(new OctetString(privPhrase), auth);
}
else
{
priv = new DefaultPrivacyProvider(auth);
}
Discovery discovery = Messenger.GetNextDiscovery(SnmpType.GetBulkRequestPdu);
ReportMessage report = discovery.GetResponse(timeout, receiver);
GetBulkRequestMessage request = new GetBulkRequestMessage(VersionCode.V3, Messenger.NextMessageId, Messenger.NextRequestId, new OctetString(user), nonRepeaters, maxRepetitions, vList, priv, Messenger.MaxMessageSize, report);
ISnmpMessage reply = request.GetResponse(timeout, receiver);
if (reply.Pdu().ErrorStatus.ToInt32() != 0) // != ErrorCode.NoError
{
throw ErrorException.Create(
"error in response",
receiver.Address,
reply);
}
foreach (Variable v in reply.Pdu().Variables)
{
Console.WriteLine(v);
}
}
catch (SnmpException ex)
{
Console.WriteLine(ex);
}
catch (SocketException ex)
{
Console.WriteLine(ex);
}
}
private void btnGet_Click(object sender, EventArgs e)
{
IPAddress ip;
VersionCode version = VersionCode.V1;
string community = "public";
string user = string.Empty;
string authentication = string.Empty;
string authPhrase = string.Empty;
string privacy = string.Empty;
string privPhrase = string.Empty;
int timeout = 1000;
switch(cmbVersion.SelectedIndex+1)
{
case 1:
version = VersionCode.V1;
break;
case 2:
version = VersionCode.V2;
break;
case 3:
version = VersionCode.V3;
break;
default:
MessageBox.Show("Invalid SNMP version selected.");
return;
}
community = txtCommunity.Text;
bool parsed = IPAddress.TryParse(txtIP.Text , out ip);
if (!parsed)
{
foreach (IPAddress address in Dns.GetHostAddresses(txtIP.Text))
{
if (address.AddressFamily != AddressFamily.InterNetwork)
{
continue;
}
ip = address;
break;
}
if (ip == null)
{
MessageBox.Show("Invalid IP: " + txtIP.Text);
return;
}
}
try
{
List<Variable> vList = new List<Variable>();
Variable test = new Variable(new ObjectIdentifier(cmbOID.Text));
vList.Add(test);
IPEndPoint receiver = new IPEndPoint(ip, 161);
foreach (Variable variable in
Messenger.Get(version, receiver, new OctetString(community), vList, timeout))
{
Console.WriteLine(variable);
rtxOutput.Text = Convert.ToString(variable.Data);
}
return;
}
catch (SnmpException ex)
{
MessageBox.Show("SNMP Exception: " + ex);
}
catch (SocketException ex)
{
MessageBox.Show("Socket Exception: " + ex);
}
}
//**********************************************************************
/// <summary>
/// Check the SNMP devices in the Devices.ini are available or not.
/// If some devices are unavailable, the Devices.ini should be changed to give
/// tester all available devices.
/// Author: Sashimi.
/// </summary>
public static List<String> CheckSNMPDeviceAvailable(List<string> keyName)
{
List<string> notAvailable = new List<string>();
// There are all devices in Device.ini.
string groupName="SNMPDevices";
//GXT_Ip_Port=10.146.88.10:163
string keyName_IpPort = "SNMP_GXT_Ip_Port";
string ipPort = myparseToValue(groupName,keyName_IpPort);
string IP_Port = "";
if(ipPort.IndexOf(":") != -1)
{
string[] spilt = ipPort.Split(':');
IP_Port = spilt[0];
}
int timeout = 3;
VersionCode version = VersionCode.V1;
IPEndPoint endpoint = new IPEndPoint(IPAddress.Parse("1.1.1.1"),161);
OctetString community = new OctetString("public");
ObjectIdentifier objectId = new ObjectIdentifier("1.3.6.1.2.1.11.1.0");
Variable var = new Variable(objectId);
IList<Variable> varlist = new System.Collections.Generic.List<Variable>();
varlist.Add(var);
Variable data;
IList<Variable> resultdata;
foreach(string deviceIP in keyName){
string strIP = myparseToValue(groupName,deviceIP);
try
{
if(!deviceIP.Equals("SNMP_GXT_Ip_Port"))
endpoint.Address = IPAddress.Parse(strIP);
else
endpoint.Address = IPAddress.Parse(IP_Port);
resultdata = Messenger.Get(version,endpoint,community,varlist,timeout);
data = resultdata[0];
Console.WriteLine("The device:" + deviceIP + "("+ strIP +")"+ " is availabe");
}
catch(Exception ex)
{
notAvailable.Add(deviceIP);
Console.WriteLine("There is no device in this ip address."+ deviceIP + "("+ strIP +")!" );
string log = ex.ToString();
continue;
}
}
return notAvailable;
}
public TableView(Variable[,] table,int selector)
{
InitializeComponent();
populateTable(table,selector);
}
public TableView(Variable[,] table)
{
InitializeComponent();
populateTable(table);
}