public void TestGetNextRequest1()
{
SNMP_Agent agent = new SNMP_Agent("127.0.0.1", "public");
string oid = "1.3.6.1.2.1.2.2.1.17.1";
IPAddress IP = IPAddress.Parse("127.0.0.1");
var result = agent.GetNextRequest(SnmpVersion.Ver1, oid, IP);
// Pdu class used for all requests
Pdu pdu = new Pdu(PduType.GetNext);
pdu.VbList.Add(oid); //sysDescr
Assert.IsNotNull(result);
Assert.AreEqual(result.Version, SnmpVersion.Ver1);
//VarBindListy pdu zwracanego i wygenerowanego w tym tescie powinny byc inne
Assert.AreNotEqual(result.Pdu.VbList, pdu.VbList);
Console.WriteLine(result.Pdu.VbList[0].Value.ToString());
}
private void goButton_Click(object sender, EventArgs e)
{
//string address = AddressTextBox.Text;
string OID = OIDTextBox.Text;
string option = OperationsComboBox.Text;
string type = string.Empty; //syntax
string name = string.Empty; //object name
string value = string.Empty;
DataStore?dataStore;
string ttt;
switch (option)
{
case "Get":
ttt = findLongestTrunk(listValue, OID);
dataStore = FindRowOID(ttt);
if (dataStore != null)
{
type = dataStore.Value.type;
name = dataStore.Value.value;
if (name == "system" || name == "interfaces" || name == "at" || name == "ip" || name == "icmp" ||
name == "tcp" || name == "udp" || name == "egp" || name == "snmp" || name == "host")
{
name = OIDTextBox.Text;
type = string.Empty;
}
}
var result = snmp_agent.GetRequest(SnmpVersion.Ver2, OID, IP);
value = result.Pdu.VbList[0].Value.ToString();
// result.Pdu.
// get();
if (value == "Null" || value == "NULL" || value == "null")
{
//result = snmp_agent.GetNextRequest(SnmpVersion.Ver2, OID, IP);
//OIDTextBox.Text = result.Pdu.VbList[0].Oid.ToString();
MessageBox.Show("No such name error(127.0.0.1)", "",
MessageBoxButtons.OK, MessageBoxIcon.Error);
//result = snmp_agent.GetNextRequest(SnmpVersion.Ver2, OID, IP);
//OIDTextBox.Text = result.Pdu.VbList[0].Oid.ToString();
}
else
{
addRowToResultsTable(name, value, type, IP.ToString());
dataGridView1.FirstDisplayedScrollingRowIndex = dataGridView1.Rows.Count - 1;
}
break;
case "Get Next":
var resultNext = snmp_agent.GetNextRequest(SnmpVersion.Ver2, OID, IP);
value = resultNext.Pdu.VbList[0].Value.ToString();
OIDTextBox.Text = "." + resultNext.Pdu.VbList[0].Oid.ToString();
ttt = findLongestTrunk(listValue, OIDTextBox.Text);
dataStore = FindRowOID(ttt);
if (dataStore != null)
{
type = dataStore.Value.type;
name = dataStore.Value.value;
if (name == "system" || name == "interfaces" || name == "at" || name == "ip" || name == "icmp" ||
name == "tcp" || name == "udp" || name == "egp" || name == "snmp" || name == "host")
{
name = OIDTextBox.Text;
type = string.Empty;
}
}
addRowToResultsTable(name, value, type, IP.ToString());
dataGridView1.FirstDisplayedScrollingRowIndex = dataGridView1.Rows.Count - 1;
break;
case "Get Table":
int lengthRow = dataGridView2.Rows.Count;
int lengthColumn = dataGridView2.ColumnCount;
for (int i = (lengthRow - 1); i >= 0; i--)
{
dataGridView2.Rows.RemoveAt(i);
}
for (int i = (lengthColumn - 1); i >= 0; i--)
{
dataGridView2.Columns.RemoveAt(i);
}
List <string> nameColumns = new List <string>();
nameColumns = getTableColumnName(ref OID);
foreach (var column in nameColumns)
{
dataGridView2.Columns.Add("Column" + i, column);
i++;
}
var dictionary = snmp_agent.GetTableRequest(SnmpVersion.Ver2, OID);
List <AsnType> Values = new List <AsnType>();
foreach (var key in dictionary)
{
var dictionary2 = key.Value;
foreach (var KEY in dictionary2)
{
//Dodanie wartosci do listy
Values.Add(KEY.Value);
}
}
if (Values.Count > 0)
{
string[] table = new string[dataGridView2.ColumnCount];
dataGridView2.Rows.Add(Values.Count / dataGridView2.ColumnCount);
for (int i = 0; i < dataGridView2.ColumnCount; i++)
{
for (int j = 0; j < Values.Count / dataGridView2.ColumnCount; j++)
{
int elementAt = i * dataGridView2.Rows.Count + j;
dataGridView2.Rows[j].Cells[i].Value = Values.ElementAt(elementAt).ToString();
}
}
;
dataGridView2.FirstDisplayedScrollingRowIndex = dataGridView2.Rows.Count - 1;
}
else
{
MessageBox.Show("No such name");
}
//TODO: Stwórz kolumny (z pliku tekstowego wyszukaj nazwy kolumn zaczynając na OID, i ile ich jest, i odpowiednio podziel listę wartości
break;
default:
break;
}
}
