public void Handle(ISnmpContext context, ObjectStore store) { if (context == null) { throw new ArgumentNullException("context"); } if (store == null) { throw new ArgumentNullException("store"); } var status = ErrorCode.NoError; var index = 0; IList <Variable> result = new List <Variable> (); foreach (var v in context.Request.Pdu().Variables) { index++; var obj = store.GetObject(v.Id); if (obj != null) { try { var item = obj.Variable; result.Add(item); } catch (AccessFailureException) { status = ErrorCode.NoSuchName; } catch (Exception) { context.CopyRequest(ErrorCode.GenError, index); return; } } else { status = ErrorCode.NoSuchName; } if (status == ErrorCode.NoError) { continue; } context.CopyRequest(status, index); return; } context.GenerateResponse(result); }
public void Handle(ISnmpContext context, ObjectStore store) { if (context == null) { throw new ArgumentNullException(nameof(context)); } if (store == null) { throw new ArgumentNullException(nameof(store)); } var status = ErrorCode.NoError; var index = 0; IList <Variable> result = new List <Variable>(); foreach (var v in context.Request.Pdu().Variables) { index++; try { var next = store.GetNextObject(v.Id); if (next == null) { status = ErrorCode.NoSuchName; } else { // TODO: how to handle write only object here? result.Add(next.Variable); } } catch (Exception) { context.CopyRequest(ErrorCode.GenError, index); return; } if (status == ErrorCode.NoError) { continue; } context.CopyRequest(status, index); return; } context.GenerateResponse(result); }
public void Handle(ISnmpContext context, ObjectStore store) { if (context == null) { throw new ArgumentNullException("context"); } if (store == null) { throw new ArgumentNullException("store"); } var status = ErrorCode.NoError; var index = 0; IList<Variable> result = new List<Variable>(); foreach (var v in context.Request.Pdu().Variables) { index++; try { var next = store.GetNextObject(v.Id); if (next == null) { status = ErrorCode.NoSuchName; } else { // TODO: how to handle write only object here? result.Add(next.Variable); } } catch (Exception) { context.CopyRequest(ErrorCode.GenError, index); return; } if (status == ErrorCode.NoError) { continue; } context.CopyRequest(status, index); return; } context.GenerateResponse(result); }
public void Handle(ISnmpContext context, ObjectStore store) { if (context == null) { throw new ArgumentNullException("context"); } if (store == null) { throw new ArgumentNullException("store"); } var index = 0; IList <Variable> result = new List <Variable>(); foreach (var v in context.Request.Pdu().Variables) { index++; try { var next = store.GetNextObject(v.Id); result.Add(next == null ? new Variable(v.Id, new EndOfMibView()) : next.Variable); } catch (Exception) { context.CopyRequest(ErrorCode.GenError, index); return; } } context.GenerateResponse(result); }
public void Handle(ISnmpContext context, ObjectStore store) { if (context == null) { throw new ArgumentNullException("context"); } //if (store == null) //{ // throw new ArgumentNullException("store"); //} try { // converte var req = MessageFactory.ToForward(context.Request); // pergunta ao terceiro var reply = ForwarderEngine.Process(req); // converte var res = (IList <Variable>)MessageFactory.FromForward(reply); // responde context.GenerateResponse(res); } catch (Exception) { context.CopyRequest(ErrorCode.GenError, 0); } }
public void Handle(ISnmpContext context, ObjectStore store) { if (context == null) { throw new ArgumentNullException(nameof(context)); } if (store == null) { throw new ArgumentNullException(nameof(store)); } var index = 0; var status = ErrorCode.NoError; IList <Variable> result = new List <Variable>(); foreach (var v in context.Request.Pdu().Variables) { index++; var obj = store.GetObject(v.Id); if (obj != null) { try { obj.Data = v.Data; } catch (AccessFailureException) { status = ErrorCode.NoSuchName; } catch (ArgumentException) { status = ErrorCode.BadValue; } catch (Exception) { status = ErrorCode.GenError; } } else { status = ErrorCode.NoSuchName; } if (status != ErrorCode.NoError) { context.CopyRequest(status, index); return; } result.Add(v); } context.GenerateResponse(result); }
public void Handle(ISnmpContext context, ObjectStore store) { if (context == null) { throw new ArgumentNullException("context"); } if (store == null) { throw new ArgumentNullException("store"); } var status = ErrorCode.NoError; var index = 0; IList<Variable> result = new List<Variable>(); foreach (var v in context.Request.Pdu().Variables) { index++; var obj = store.GetObject(v.Id); if (obj != null) { try { var item = obj.Variable; result.Add(item); } catch (AccessFailureException) { status = ErrorCode.NoSuchName; } catch (Exception) { context.CopyRequest(ErrorCode.GenError, index); return; } } else { status = ErrorCode.NoSuchName; } if (status == ErrorCode.NoError) { continue; } context.CopyRequest(status, index); return; } context.GenerateResponse(result); }
/// <summary> /// Handles the specified message. /// </summary> /// <param name="context">The context.</param> /// <param name="store">The object store.</param> /// <returns></returns> public void Handle(ISnmpContext context, ObjectStore store) { if (context == null) { throw new ArgumentNullException(nameof(context)); } if (store == null) { throw new ArgumentNullException(nameof(store)); } InvokeMessageReceived(new InformRequestMessageReceivedEventArgs(context.Sender, (InformRequestMessage)context.Request, context.Binding)); context.CopyRequest(ErrorCode.NoError, 0); }
/// <summary> /// Handles the specified message. /// </summary> /// <param name="context">The context.</param> /// <param name="store">The object store.</param> /// <returns></returns> public void Handle(ISnmpContext context, ObjectStore store) { if (context == null) { throw new ArgumentNullException("context"); } if (store == null) { throw new ArgumentNullException("store"); } InvokeMessageReceived(new InformRequestMessageReceivedEventArgs(context.Sender, (InformRequestMessage)context.Request, context.Binding)); context.CopyRequest(ErrorCode.NoError, 0); }
public void Handle(ISnmpContext context, ObjectStore store) { if (context == null) { throw new ArgumentNullException(nameof(context)); } if (store == null) { throw new ArgumentNullException(nameof(store)); } var index = 0; IList <Variable> result = new List <Variable>(); foreach (var v in context.Request.Pdu().Variables) { index++; try { var obj = store.GetObject(v.Id); if (obj == null) { result.Add(new Variable(v.Id, new NoSuchInstance())); } else { var item = obj.Variable; result.Add(item); } } catch (AccessFailureException) { result.Add(new Variable(v.Id, new NoSuchObject())); } catch (Exception) { context.CopyRequest(ErrorCode.GenError, index); return; } } context.GenerateResponse(result); }
public void Handle(ISnmpContext context, ObjectStore store) { if (context == null) { throw new ArgumentNullException(nameof(context)); } if (store == null) { throw new ArgumentNullException(nameof(store)); } context.CopyRequest(ErrorCode.InconsistentName, int.MaxValue); if (context.TooBig) { context.GenerateTooBig(); return; } var index = 0; var status = ErrorCode.NoError; List <Variable> result = Pools.GetVariableList(); foreach (var v in context.Request.Pdu().Variables) { index++; var obj = store.GetObject(v.Id); if (obj != null) { try { obj.Data = v.Data; } catch (AccessFailureException) { status = ErrorCode.NoAccess; } catch (ArgumentException ex) { if (!Enum.TryParse <ErrorCode>(ex.Message, out status) || status == ErrorCode.NoError) { status = ErrorCode.WrongType; } } catch (Exception) { status = ErrorCode.GenError; } } else { status = ErrorCode.NotWritable; } if (status != ErrorCode.NoError) { context.CopyRequest(status, index); return; } result.Add(v); } context.GenerateResponse(result); }
public void Handle(ISnmpContext context, ObjectStore store) { if (context == null) { throw new ArgumentNullException("context"); } if (store == null) { throw new ArgumentNullException("store"); } var pdu = context.Request.Pdu(); IList<Variable> result = new List<Variable>(); var index = 0; var nonrepeaters = pdu.ErrorStatus.ToInt32(); var variables = pdu.Variables; for (var i = 0; i < nonrepeaters; i++) { var v = variables[i]; index++; try { var next = store.GetNextObject(v.Id); result.Add(next == null ? new Variable(v.Id, new EndOfMibView()) : next.Variable); } catch (Exception) { context.CopyRequest(ErrorCode.GenError, index); return; } } for (var j = nonrepeaters; j < variables.Count; j++) { var v = variables[j]; index++; var temp = v; var repetition = pdu.ErrorIndex.ToInt32(); while (repetition-- > 0) { try { var next = store.GetNextObject(temp.Id); if (next == null) { temp = new Variable(temp.Id, new EndOfMibView()); result.Add(temp); break; } // TODO: how to handle write only object here? result.Add(next.Variable); temp = next.Variable; } catch (Exception) { context.CopyRequest(ErrorCode.GenError, index); return; } } } context.GenerateResponse(result); }
public void Handle(ISnmpContext context, ObjectStore store) { if (context == null) { throw new ArgumentNullException("context"); } if (store == null) { throw new ArgumentNullException("store"); } context.CopyRequest(ErrorCode.InconsistentName, int.MaxValue); if (context.TooBig) { context.GenerateTooBig(); return; } int index = 0; ErrorCode status = ErrorCode.NoError; IList <Variable> result = new List <Variable>(); foreach (Variable v in context.Request.Pdu().Variables) { index++; ScalarObject obj = store.GetObject(v.Id); if (obj != null) { try { obj.Data = v.Data; } catch (AccessFailureException) { status = ErrorCode.NoAccess; } catch (ArgumentException) { status = ErrorCode.WrongType; } catch (Exception) { status = ErrorCode.GenError; } } else { status = ErrorCode.NotWritable; } if (status != ErrorCode.NoError) { context.CopyRequest(status, index); return; } result.Add(v); } context.GenerateResponse(result); }
public void Handle(ISnmpContext context, ObjectStore store) { if (context == null) { throw new ArgumentNullException(nameof(context)); } if (store == null) { throw new ArgumentNullException(nameof(store)); } var pdu = context.Request.Pdu(); IList <Variable> result = new List <Variable>(); var index = 0; var nonrepeaters = pdu.ErrorStatus.ToInt32(); var variables = pdu.Variables; for (var i = 0; i < nonrepeaters; i++) { var v = variables[i]; index++; try { var next = store.GetNextObject(v.Id); result.Add(next == null ? new Variable(v.Id, new EndOfMibView()) : next.Variable); } catch (Exception) { context.CopyRequest(ErrorCode.GenError, index); return; } } for (var j = nonrepeaters; j < variables.Count; j++) { var v = variables[j]; index++; var temp = v; var repetition = pdu.ErrorIndex.ToInt32(); while (repetition-- > 0) { try { var next = store.GetNextObject(temp.Id); if (next == null) { temp = new Variable(temp.Id, new EndOfMibView()); result.Add(temp); break; } // TODO: how to handle write only object here? result.Add(next.Variable); temp = next.Variable; } catch (Exception) { context.CopyRequest(ErrorCode.GenError, index); return; } } } context.GenerateResponse(result); }
public void Handle(ISnmpContext context, ObjectStore store) { if (context == null) { throw new ArgumentNullException("context"); } if (store == null) { throw new ArgumentNullException("store"); } context.CopyRequest(ErrorCode.InconsistentName, int.MaxValue); if (context.TooBig) { context.GenerateTooBig(); return; } var index = 0; var status = ErrorCode.NoError; IList<Variable> result = new List<Variable>(); foreach (var v in context.Request.Pdu().Variables) { index++; var obj = store.GetObject(v.Id); if (obj != null) { try { obj.Data = v.Data; } catch (AccessFailureException) { status = ErrorCode.NoAccess; } catch (ArgumentException) { status = ErrorCode.WrongType; } catch (Exception) { status = ErrorCode.GenError; } } else { status = ErrorCode.NotWritable; } if (status != ErrorCode.NoError) { context.CopyRequest(status, index); return; } result.Add(v); } context.GenerateResponse(result); }