public void TestToBytes()
{
var trap = new TrapV2Message(
VersionCode.V3,
528732060,
1905687779,
new OctetString("lextm"),
new ObjectIdentifier("1.3.6"),
0,
new List<Variable>(),
DefaultPrivacyProvider.DefaultPair,
0x10000,
new OctetString(ByteTool.Convert("80001F8880E9630000D61FF449")),
0,
0
);
Assert.AreEqual(ByteTool.Convert(Resources.trapv3), ByteTool.Convert(trap.ToBytes()));
}
public void TestToBytes2()
{
var privacy = new DefaultPrivacyProvider(new MD5AuthenticationProvider(new OctetString("authentication")));
var trap = new TrapV2Message(
VersionCode.V3,
318463383,
1276263065,
new OctetString("lextm"),
new ObjectIdentifier("1.3.6"),
0,
new List<Variable>(),
privacy,
0x10000,
new OctetString(ByteTool.Convert("80001F8880E9630000D61FF449")),
0,
0
);
Assert.AreEqual(ByteTool.Convert(Resources.trapv3auth), ByteTool.Convert(trap.ToBytes()));
}
public void TestToBytes3()
{
var privacy = new DESPrivacyProvider(new OctetString("privacyphrase"), new MD5AuthenticationProvider(new OctetString("authentication")));
var trap = new TrapV2Message(
VersionCode.V3,
new Header(
new Integer32(1004947569),
new Integer32(0x10000),
new OctetString(new[] {(byte) PrivacyProviderExtension.ToSecurityLevel(privacy)}),
new Integer32(3)),
new SecurityParameters(
new OctetString(ByteTool.Convert("80001F8880E9630000D61FF449")),
new Integer32(0),
new Integer32(0),
new OctetString("lextm"),
new OctetString(ByteTool.Convert("61A9A486AF4A861BD5C0BB1F")),
new OctetString(ByteTool.Convert("0000000069D39B2A"))),
new Scope(OctetString.Empty, OctetString.Empty,
new TrapV2Pdu(
234419641,
new ObjectIdentifier("1.3.6"),
0,
new List<Variable>())),
privacy);
byte[] bytes = trap.ToBytes();
UserRegistry registry = new UserRegistry();
registry.Add(new OctetString("lextm"), privacy);
IList<ISnmpMessage> messages = MessageFactory.ParseMessages(bytes, registry);
Assert.AreEqual(1, messages.Count);
ISnmpMessage message = messages[0];
Assert.AreEqual("80001F8880E9630000D61FF449", message.Parameters.EngineId.ToHexString());
Assert.AreEqual(0, message.Parameters.EngineBoots.ToInt32());
Assert.AreEqual(0, message.Parameters.EngineTime.ToInt32());
Assert.AreEqual("lextm", message.Parameters.UserName.ToString());
Assert.AreEqual("61A9A486AF4A861BD5C0BB1F", message.Parameters.AuthenticationParameters.ToHexString());
Assert.AreEqual("0000000069D39B2A", message.Parameters.PrivacyParameters.ToHexString());
Assert.AreEqual("", message.Scope.ContextEngineId.ToHexString()); // SNMP#NET returns string.Empty here.
Assert.AreEqual("", message.Scope.ContextName.ToHexString());
Assert.AreEqual(0, message.Scope.Pdu.Variables.Count);
Assert.AreEqual(1004947569, message.MessageId);
Assert.AreEqual(234419641, message.RequestId);
}