public void Asn1BigVarBindEncodingTest()
{
var varBinds = new VarBind[] {
new VarBind(new ObjectIdentifier("1.3.6.1.2.1.1.3.0")),
new VarBind(new ObjectIdentifier("1.3.6.1.2.1.1.3.1"), 1, new Asn1TagInfo(Asn1Tag.Integer)),
new VarBind(new ObjectIdentifier("1.3.6.1.2.1.1.3.1"), 13, new Asn1TagInfo(Asn1Tag.Integer)),
new VarBind(new ObjectIdentifier("1.3.6.1.2.1.1.3.1"), 143, new Asn1TagInfo(Asn1Tag.Integer)),
new VarBind(new ObjectIdentifier("1.3.6.1.2.1.1.3.1"), 122, new Asn1TagInfo(Asn1Tag.Integer)),
new VarBind(new ObjectIdentifier("1.3.6.1.2.1.1.3.1"), 13456, new Asn1TagInfo(Asn1Tag.Integer)),
new VarBind(new ObjectIdentifier("1.3.6.1.2.1.1.3.1"), 1334, new Asn1TagInfo(Asn1Tag.Integer)),
new VarBind(new ObjectIdentifier("1.3.6.1.2.1.1.3.1"), 1444, new Asn1TagInfo(Asn1Tag.Integer)),
new VarBind(new ObjectIdentifier("1.3.6.1.2.1.1.3.1"), 13, new Asn1TagInfo(Asn1Tag.Integer)),
new VarBind(new ObjectIdentifier("1.3.6.1.2.1.1.3.1"), 10, new Asn1TagInfo(Asn1Tag.Integer)),
};
var packet = new SnmpDatagramV2C(
DateTimeOffset.MinValue,
"1.1.1.1",
new SnmpHeader(SnmpVersion.V2C, "Community"),
varBinds,
PduType.SNMPv2Trap,
509000,
SnmpErrorStatus.TooBig,
10000);
var encoded = packet.ToSnmpEncodedByteArray();
var snmpPack = encoded.ToSnmpDatagram();
Assert.IsNull(snmpPack.VarBinds[0].Value);
Assert.AreEqual(1, (long)snmpPack.VarBinds[1].Value);
}
public void Asn1Counter64EncodingTest()
{
var sysUpTime = new VarBind(new ObjectIdentifier("1.3.6.1.2.1.1.3.0"),
(ulong)50600900, new Asn1TagInfo(Asn1SnmpTag.Counter64));
var packet = new SnmpDatagramV2C(
DateTimeOffset.MinValue,
"1.1.1.1",
new SnmpHeader(SnmpVersion.V2C, "Community"),
new[] { sysUpTime },
PduType.SNMPv2Trap,
50000,
SnmpErrorStatus.NoError,
0);
var encoded = packet.ToSnmpEncodedByteArray();
var snmpPack = encoded.ToSnmpDatagram();
Assert.AreEqual((ulong)50600900, (ulong)snmpPack.VarBinds[0].Value);
}
public void Asn1NullEncodingTest()
{
var sysUpTime = new VarBind(new ObjectIdentifier("1.3.6.1.2.1.1.3.0"));
var packet = new SnmpDatagramV2C(
DateTimeOffset.MinValue,
"1.1.1.1",
new SnmpHeader(SnmpVersion.V2C, "Community"),
new[] { sysUpTime },
PduType.SNMPv2Trap,
50000,
SnmpErrorStatus.NoError,
0);
var encoded = packet.ToSnmpEncodedByteArray();
var snmpPack = encoded.ToSnmpDatagram();
Assert.IsNull(snmpPack.VarBinds[0].Value);
}
public void Asn1NullAndNotNullEncodingTest()
{
var oidWithNull = new VarBind(new ObjectIdentifier("1.3.6.1.2.1.1.3.0"));
var oidWithoutNull = new VarBind(new ObjectIdentifier("1.3.6.1.2.1.1.3.1"),
1, new Asn1TagInfo(Asn1Tag.Integer));
var packet = new SnmpDatagramV2C(
DateTimeOffset.MinValue,
"1.1.1.1",
new SnmpHeader(SnmpVersion.V2C, "Community"),
new[] { oidWithNull, oidWithoutNull },
PduType.SNMPv2Trap,
50000,
SnmpErrorStatus.NoError,
0);
var encoded = packet.ToSnmpEncodedByteArray();
var snmpPack = encoded.ToSnmpDatagram();
Assert.IsNull(snmpPack.VarBinds[0].Value);
Assert.AreEqual(1, (long)snmpPack.VarBinds[1].Value);
}
public void Asn1IpAdressEncodingTest()
{
var sysUpTime = new VarBind(new ObjectIdentifier("1.3.6.1.2.1.1.3.0"),
new System.Net.IPAddress(123453), new Asn1TagInfo(Asn1SnmpTag.IpAddress));
var packet = new SnmpDatagramV2C(
DateTimeOffset.MinValue,
"1.1.1.1",
new SnmpHeader(SnmpVersion.V2C, "Community"),
new[] { sysUpTime },
PduType.SNMPv2Trap,
50000,
SnmpErrorStatus.NoError,
0);
var encoded = packet.ToSnmpEncodedByteArray();
var snmpPack = encoded.ToSnmpDatagram();
Assert.AreEqual("61.226.1.0", snmpPack.VarBinds[0].Value.ToString());
}
