public void TestInitialize()
{
var integerVarBind = new VarBind(
new ObjectIdentifier("1.3.6.1.4.1.1.1.1"),
5L,
new Asn1TagInfo(Asn1Tag.Integer, ConstructType.Primitive, Asn1Class.Universal));
var sysUpTime = new VarBind(new ObjectIdentifier("1.3.6.1.2.1.1.3.0"),
506009u,
new Asn1TagInfo(Asn1SnmpTag.TimeTicks));
var trapVb = new VarBind(new ObjectIdentifier("1.3.6.1.6.3.1.1.4.1.0"),
new ObjectIdentifier("1.3.6.1.4.1.500.12"),
new Asn1TagInfo(Asn1Tag.ObjectIdentifier, ConstructType.Primitive, Asn1Class.Universal));
var extraneousVb = new VarBind(new ObjectIdentifier("1.3.6.1.6.3.1.1.42.42.42.0"),
8938ul,
new Asn1TagInfo(Asn1SnmpTag.Counter64));
this.fakeIpPacket = new SnmpDatagramV2C(
DateTimeOffset.MinValue,
"1.1.1.1",
new SnmpHeader(SnmpVersion.V2C, "Community"),
new[] { sysUpTime, trapVb, integerVarBind, extraneousVb },
PduType.SNMPv2Trap,
50000,
SnmpErrorStatus.NoError,
0);
}
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 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 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 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());
}
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 Test_OctetStringAsByteArray_1()
{
var typeMap = new TrapTypeMap();
var transform = typeMap.GetTransform(typeof(FakeTrap2));
Assert.IsNotNull(transform);
var octetStringVarBind = new VarBind(
new ObjectIdentifier("1.3.6.1.4.1.562.29.6.2.2"),
"Hello",
new Asn1TagInfo(Asn1Tag.OctetString, ConstructType.Primitive, Asn1Class.Universal));
var sysUpTime = new VarBind(new ObjectIdentifier("1.3.6.1.2.1.1.3.0"),
506009u,
new Asn1TagInfo(Asn1SnmpTag.TimeTicks));
var trapVb = new VarBind(new ObjectIdentifier("1.3.6.1.6.3.1.1.4.1.0"),
new ObjectIdentifier("1.3.6.1.4.1.500.12"),
new Asn1TagInfo(Asn1Tag.ObjectIdentifier, ConstructType.Primitive, Asn1Class.Universal));
var packet = new SnmpDatagramV2C(
DateTimeOffset.MinValue,
"1.1.1.1",
new SnmpHeader(SnmpVersion.V2C, "Community"),
new[] { sysUpTime, trapVb, octetStringVarBind },
PduType.SNMPv2Trap,
50000,
SnmpErrorStatus.NoError,
0);
var transformedOutput = transform(packet) as FakeTrap2;
Assert.IsNotNull(transformedOutput);
Assert.IsNotNull(transformedOutput.Property);
Assert.AreEqual("Hello", Encoding.UTF8.GetString(transformedOutput.Property));
Assert.AreEqual("Hello", transformedOutput.StringProperty);
}
public void TestInitialize()
{
var integerVarBind = new VarBind(
new ObjectIdentifier("1.3.6.1.4.1.1.1.1"),
5L,
new Asn1TagInfo(Asn1Tag.Integer, ConstructType.Primitive, Asn1Class.Universal));
var sysUpTime = new VarBind(new ObjectIdentifier("1.3.6.1.2.1.1.3.0"),
506009u,
new Asn1TagInfo(Asn1SnmpTag.TimeTicks));
var trapVb = new VarBind(new ObjectIdentifier("1.3.6.1.6.3.1.1.4.1.0"),
new ObjectIdentifier("1.3.6.1.4.1.500.12"),
new Asn1TagInfo(Asn1Tag.ObjectIdentifier, ConstructType.Primitive, Asn1Class.Universal));
var extraneousVb = new VarBind(new ObjectIdentifier("1.3.6.1.6.3.1.1.42.42.42.0"),
8938ul,
new Asn1TagInfo(Asn1SnmpTag.Counter64));
this.snmpDatagram = new SnmpDatagramV2C(
DateTimeOffset.MinValue,
"1.1.1.1",
new SnmpHeader(SnmpVersion.V2C, "Community"),
new[] { sysUpTime, trapVb, integerVarBind, extraneousVb },
PduType.SNMPv2Trap,
50000,
SnmpErrorStatus.NoError,
0);
var encoded = this.snmpDatagram.ToSnmpEncodedByteArray();
this.fakeTrapUdp = new UdpDatagram
{
UdpData = encoded.AsByteArraySegment(),
PacketHeader = new IpPacketHeader(IPAddress.Parse("1.1.1.1"), IPAddress.Parse("2.2.2.2"), false, 1, 1, 1, 1, 1, 1, 1, 1, 1)
};
}
public void Test_Enum()
{
var typeMap = new TrapTypeMap();
var transform = typeMap.GetTransform(typeof(FakeTrap3));
Assert.IsNotNull(transform);
var integerVarBind = new VarBind(
new ObjectIdentifier("1.3.6.1.4.1.562.29.6.1.1.1.6"),
1L,
new Asn1TagInfo(Asn1Tag.Integer, ConstructType.Primitive, Asn1Class.Universal));
var sysUpTime = new VarBind(new ObjectIdentifier("1.3.6.1.2.1.1.3.0"),
506009u,
new Asn1TagInfo(Asn1SnmpTag.TimeTicks));
var trapVb = new VarBind(new ObjectIdentifier("1.3.6.1.6.3.1.1.4.1.0"),
new ObjectIdentifier("1.3.6.1.4.1.500.12"),
new Asn1TagInfo(Asn1Tag.ObjectIdentifier, ConstructType.Primitive, Asn1Class.Universal));
var packet = new SnmpDatagramV2C(
DateTimeOffset.MinValue,
"1.1.1.1",
new SnmpHeader(SnmpVersion.V2C, "Community"),
new[] { sysUpTime, trapVb, integerVarBind },
PduType.SNMPv2Trap,
50000,
SnmpErrorStatus.NoError,
0);
var transformedOutput = transform(packet) as FakeTrap3;
Assert.IsNotNull(transformedOutput);
Assert.AreEqual(SimpleEnum.B, transformedOutput.EnumProperty);
}
public void TestInitialize()
{
var integerVarBind = new VarBind(
new ObjectIdentifier("1.3.6.1.4.1.1.1.1"),
5L,
new Asn1TagInfo(Asn1Tag.Integer, ConstructType.Primitive, Asn1Class.Universal));
var sysUpTime = new VarBind(new ObjectIdentifier("1.3.6.1.2.1.1.3.0"),
506009u,
new Asn1TagInfo(Asn1SnmpTag.TimeTicks));
var trapVb = new VarBind(new ObjectIdentifier("1.3.6.1.6.3.1.1.4.1.0"),
new ObjectIdentifier("1.3.6.1.4.1.500.12"),
new Asn1TagInfo(Asn1Tag.ObjectIdentifier, ConstructType.Primitive, Asn1Class.Universal));
var extraneousVb = new VarBind(new ObjectIdentifier("1.3.6.1.6.3.1.1.42.42.42.0"),
8938ul,
new Asn1TagInfo(Asn1SnmpTag.Counter64));
this.snmpDatagram = new SnmpDatagramV2C(
DateTimeOffset.MinValue,
"1.1.1.1",
new SnmpHeader(SnmpVersion.V2C, "Community"),
new[] { sysUpTime, trapVb, integerVarBind, extraneousVb },
PduType.SNMPv2Trap,
50000,
SnmpErrorStatus.NoError,
0);
var encoded = this.snmpDatagram.ToSnmpEncodedByteArray();
this.fakeTrapUdp = new UdpDatagram
{
UdpData = encoded.AsByteArraySegment(),
PacketHeader = new IpPacketHeader(IPAddress.Parse("1.1.1.1"), IPAddress.Parse("2.2.2.2"), false, 1, 1, 1, 1, 1, 1, 1, 1, 1)
};
}
public void TestInitialize()
{
var integerVarBind = new VarBind(
new ObjectIdentifier("1.3.6.1.4.1.1.1.1"),
5L,
new Asn1TagInfo(Asn1Tag.Integer, ConstructType.Primitive, Asn1Class.Universal));
var sysUpTime = new VarBind(new ObjectIdentifier("1.3.6.1.2.1.1.3.0"),
506009u,
new Asn1TagInfo(Asn1SnmpTag.TimeTicks));
var trapVb = new VarBind(new ObjectIdentifier("1.3.6.1.6.3.1.1.4.1.0"),
new ObjectIdentifier("1.3.6.1.4.1.500.12"),
new Asn1TagInfo(Asn1Tag.ObjectIdentifier, ConstructType.Primitive, Asn1Class.Universal));
var extraneousVb = new VarBind(new ObjectIdentifier("1.3.6.1.6.3.1.1.42.42.42.0"),
8938ul,
new Asn1TagInfo(Asn1SnmpTag.Counter64));
this.fakeIpPacket = new SnmpDatagramV2C(
DateTimeOffset.MinValue,
"1.1.1.1",
new SnmpHeader(SnmpVersion.V2C, "Community"),
new[] { sysUpTime, trapVb, integerVarBind, extraneousVb },
PduType.SNMPv2Trap,
50000,
SnmpErrorStatus.NoError,
0);
}
public void Test_OctetStringAsByteArray_1()
{
var typeMap = new TrapTypeMap();
var transform = typeMap.GetTransform(typeof(FakeTrap2));
Assert.IsNotNull(transform);
var octetStringVarBind = new VarBind(
new ObjectIdentifier("1.3.6.1.4.1.562.29.6.2.2"),
"Hello",
new Asn1TagInfo(Asn1Tag.OctetString, ConstructType.Primitive, Asn1Class.Universal));
var sysUpTime = new VarBind(new ObjectIdentifier("1.3.6.1.2.1.1.3.0"),
506009u,
new Asn1TagInfo(Asn1SnmpTag.TimeTicks));
var trapVb = new VarBind(new ObjectIdentifier("1.3.6.1.6.3.1.1.4.1.0"),
new ObjectIdentifier("1.3.6.1.4.1.500.12"),
new Asn1TagInfo(Asn1Tag.ObjectIdentifier, ConstructType.Primitive, Asn1Class.Universal));
var packet = new SnmpDatagramV2C(
DateTimeOffset.MinValue,
"1.1.1.1",
new SnmpHeader(SnmpVersion.V2C, "Community"),
new[] { sysUpTime, trapVb, octetStringVarBind },
PduType.SNMPv2Trap,
50000,
SnmpErrorStatus.NoError,
0);
var transformedOutput = transform(packet) as FakeTrap2;
Assert.IsNotNull(transformedOutput);
Assert.IsNotNull(transformedOutput.Property);
Assert.AreEqual("Hello", Encoding.UTF8.GetString(transformedOutput.Property));
Assert.AreEqual("Hello", transformedOutput.StringProperty);
}
public void Test_Enum()
{
var typeMap = new TrapTypeMap();
var transform = typeMap.GetTransform(typeof(FakeTrap3));
Assert.IsNotNull(transform);
var integerVarBind = new VarBind(
new ObjectIdentifier("1.3.6.1.4.1.562.29.6.1.1.1.6"),
1L,
new Asn1TagInfo(Asn1Tag.Integer, ConstructType.Primitive, Asn1Class.Universal));
var sysUpTime = new VarBind(new ObjectIdentifier("1.3.6.1.2.1.1.3.0"),
506009u,
new Asn1TagInfo(Asn1SnmpTag.TimeTicks));
var trapVb = new VarBind(new ObjectIdentifier("1.3.6.1.6.3.1.1.4.1.0"),
new ObjectIdentifier("1.3.6.1.4.1.500.12"),
new Asn1TagInfo(Asn1Tag.ObjectIdentifier, ConstructType.Primitive, Asn1Class.Universal));
var packet = new SnmpDatagramV2C(
DateTimeOffset.MinValue,
"1.1.1.1",
new SnmpHeader(SnmpVersion.V2C, "Community"),
new[] { sysUpTime, trapVb, integerVarBind },
PduType.SNMPv2Trap,
50000,
SnmpErrorStatus.NoError,
0);
var transformedOutput = transform(packet) as FakeTrap3;
Assert.IsNotNull(transformedOutput);
Assert.AreEqual(SimpleEnum.B, transformedOutput.EnumProperty);
}
