public void OnReceiveMessage(MessageReceivedEventArgs e)
{
int nIdMes = m_nNbRecus++;
lock (m_listeMessagesATraiter)
{
m_listeMessagesATraiter.Add(e.Message);
if (e.Message is InformRequestMessage)
{
InformRequestMessage mes = e.Message as InformRequestMessage;
if (mes.SourceEndPoint != null)
{
ResponseMessage response = new ResponseMessage(
mes.RequestId(),
mes.Version,
mes.Community(),
ErrorCode.NoError,
0,
mes.Variables());
try
{
response.Send(mes.SourceEndPoint);
}
catch (Exception ex)
{
Console.WriteLine(ex.ToString());
}
}
}
}
TraiteMessagesATraiter();
}
private void CreateInformRequestMessageReceivedEventArgs(IPEndPoint sender, InformRequestMessage request, IListenerBinding binding, IList <IMembershipProvider> matchedMembership, IList <EngineUser> matchedUsers)
{
Sender = sender ?? throw new ArgumentNullException(nameof(sender));
InformRequestMessage = request ?? throw new ArgumentNullException(nameof(request));
Binding = binding ?? throw new ArgumentNullException(nameof(binding));
MatchedMemberships = matchedMembership;
MatchedUsers = matchedUsers;
}
/// <summary>
/// Initializes a new instance of the <see cref="InformRequestMessageReceivedEventArgs"/> class.
/// </summary>
/// <param name="sender">The sender.</param>
/// <param name="request">The request.</param>
/// <param name="binding">The binding.</param>
public InformRequestMessageReceivedEventArgs(IPEndPoint sender, InformRequestMessage request, IListenerBinding binding)
{
if (sender == null)
{
throw new ArgumentNullException("sender");
}
if (request == null)
{
throw new ArgumentNullException("request");
}
if (binding == null)
{
throw new ArgumentNullException("binding");
}
Sender = sender;
InformRequestMessage = request;
Binding = binding;
}
public void Test()
{
var mock = new Mock <ISnmpContext>();
var mock2 = new Mock <IListenerBinding>();
IList <Variable> v = new List <Variable>();
var message = new InformRequestMessage(0, VersionCode.V1, new OctetString("community"), new ObjectIdentifier("1.3.6"), 0, v);
mock.Setup(foo => foo.Binding).Returns(mock2.Object);
mock.Setup(foo => foo.Request).Returns(message);
mock.Setup(foo => foo.Sender).Returns(new IPEndPoint(IPAddress.Any, 0));
mock.Setup(foo => foo.CopyRequest(ErrorCode.NoError, 0)).Verifiable("this must be called");
var handler = new InformRequestMessageHandler();
Assert.Throws <ArgumentNullException>(() => handler.Handle(null, null));
Assert.Throws <ArgumentNullException>(() => handler.Handle(mock.Object, null));
handler.MessageReceived += delegate(object args, InformRequestMessageReceivedEventArgs e)
{
Assert.Equal(mock2.Object, e.Binding);
Assert.Equal(message, e.InformRequestMessage);
Assert.True(new IPEndPoint(IPAddress.Any, 0).Equals(e.Sender));
};
handler.Handle(mock.Object, new ObjectStore());
}
//-----------------------------------------------
public static CTrapInstance FromMessage(
ISnmpMessage message,
CAgentSnmpPourSupervision agentPourSupervision)
{
TrapV1Message trapV1 = message as TrapV1Message;
TrapV2Message trapV2 = message as TrapV2Message;
InformRequestMessage inform = message as InformRequestMessage;
if (trapV1 != null)
{
CInterrogateurSnmp agent = new CInterrogateurSnmp();
agent.ConnexionIp = trapV1.AgentAddress.ToString();
agent.Connexion.Version = trapV1.Version;
agent.ConnexionCommunity = trapV1.Community.ToString();
agent.ConnexionPort = 161;
if (agentPourSupervision != null && agentPourSupervision.TypeAgent != null)
{
agentPourSupervision.TypeAgent.PrepareDynamicSnmpAgent(agent);
}
CTrapInstance instance = new CTrapInstance(agent);
instance.m_strEntreprise = trapV1.Enterprise.ToString();
instance.m_version = trapV1.Version;
instance.m_strAgentIP = trapV1.AgentAddress.ToString();
instance.m_strCommunity = trapV1.Community.ToString();
instance.GenericCode = trapV1.Generic;
instance.SpecificValue = trapV1.Specific.ToString();
instance.AgentSnmp = agentPourSupervision;
foreach (Variable variable in trapV1.Variables())
{
CTrapFieldValueBrute valeur = new CTrapFieldValueBrute(variable.Id.ToString(), variable.Data.ToString());
instance.AddValue(valeur);
}
return(instance);
}
else if (trapV2 != null)
{
CInterrogateurSnmp agent = new CInterrogateurSnmp();
if (trapV2.SenderIP == null)
{
return(null);
}
agent.ConnexionIp = trapV2.SenderIP.ToString();
agent.Connexion.Version = trapV2.Version;
string strCommunauté = "";
if (trapV2.Parameters != null)
{
if (trapV2.Parameters.UserName != null)
{
strCommunauté = trapV2.Parameters.UserName.ToString();
}
}
agent.ConnexionCommunity = strCommunauté;
agent.ConnexionPort = 161;
if (agentPourSupervision != null && agentPourSupervision.TypeAgent != null)
{
agentPourSupervision.TypeAgent.PrepareDynamicSnmpAgent(agent);
}
CTrapInstance instance = new CTrapInstance(agent);
instance.m_strEntreprise = trapV2.Enterprise.ToString();
instance.m_strAgentIP = trapV2.SenderIP.ToString();
instance.m_version = trapV2.Version;
instance.m_strCommunity = strCommunauté;
if (trapV2.Enterprise.ToString() == ".1.3.6.1.6.3.1.1.5.1")
{
instance.GenericCode = GenericCode.ColdStart;
}
else if (trapV2.Enterprise.ToString() == ".1.3.6.1.6.3.1.1.5.2")
{
instance.GenericCode = GenericCode.WarmStart;
}
else if (trapV2.Enterprise.ToString() == ".1.3.6.1.6.3.1.1.5.3")
{
instance.GenericCode = GenericCode.LinkDown;
}
else if (trapV2.Enterprise.ToString() == ".1.3.6.1.6.3.1.1.5.4")
{
instance.GenericCode = GenericCode.LinkUp;
}
else if (trapV2.Enterprise.ToString() == ".1.3.6.1.6.3.1.1.5.5")
{
instance.GenericCode = GenericCode.AuthenticationFailure;
}
else if (trapV2.Enterprise.ToString() == ".1.3.6.1.6.3.1.1.5.6")
{
instance.GenericCode = GenericCode.EgpNeighborLoss;
}
else
{
instance.GenericCode = GenericCode.EnterpriseSpecific;
int nPos = instance.m_strEntreprise.LastIndexOf(".");
if (nPos >= 0)
{
instance.m_strSpecific = instance.m_strEntreprise.Substring(nPos + 1);
instance.m_strEntreprise = instance.m_strEntreprise.Substring(0, nPos);
}
}
instance.AgentSnmp = agentPourSupervision;
foreach (Variable variable in trapV2.Variables())
{
CTrapFieldValueBrute valeur = new CTrapFieldValueBrute(variable.Id.ToString(), variable.Data.ToString());
instance.AddValue(valeur);
}
return(instance);
}
return(null);
}
/// <summary>
/// Initializes a new instance of the <see cref="InformRequestMessageReceivedEventArgs"/> class.
/// </summary>
/// <param name="sender">The sender.</param>
/// <param name="request">The request.</param>
/// <param name="binding">The binding.</param>
/// <param name="matchedMembership">the members</param>
/// <param name="matchedMembership">the users</param>
public InformRequestMessageReceivedEventArgs(IPEndPoint sender, InformRequestMessage request, IListenerBinding binding, IList <IMembershipProvider> matchedMembership, IList <EngineUser> matchedUsers)
{
CreateInformRequestMessageReceivedEventArgs(sender, request, binding, matchedMembership, matchedUsers);
}
