// Copyright (C) 2013 Lex Li// // Permission is hereby granted, free of charge, to any person obtaining a copy of this// software and associated documentation files (the "Software"), to deal in the Software// without restriction, including without limitation the rights to use, copy, modify, merge,// publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons// to whom the Software is furnished to do so, subject to the following conditions://// The above copyright notice and this permission notice shall be included in all copies or// substantial portions of the Software.//// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,// INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR// PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE// FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER// DEALINGS IN THE SOFTWARE./* * Created by SharpDevelop. * User: Lex * Date: 3/3/2013 * Time: 10:27 AM * * To change this template use Tools | Options | Coding | Edit Standard Headers. */using System.Net.NetworkInformation;using System;using GSF.Net.Snmp.Pipeline;namespace GSF.Net.Snmp.Objects{ /// <summary> /// ifMtu object. /// </summary> internal sealed class IfMtu : ScalarObject { private readonly ISnmpData _data; /// <summary> /// Initializes a new instance of the <see cref="IfMtu"/> class. /// </summary> /// <param name="index">The index.</param> /// <param name="networkInterface">The network interface.</param> public IfMtu(int index, NetworkInterface networkInterface) : base("1.3.6.1.2.1.2.2.1.4.{0}", index) { if (networkInterface.Supports(NetworkInterfaceComponent.IPv4)) { IPv4InterfaceProperties pv4InterfaceProperties = networkInterface.GetIPProperties().GetIPv4Properties(); _data = new Integer32(pv4InterfaceProperties == null ? -1 : pv4InterfaceProperties.Mtu); } else { try { _data = new Integer32(networkInterface.GetIPProperties().GetIPv6Properties().Mtu); } catch (NotImplementedException) { _data = new Integer32(0); } } } /// <summary> /// Gets or sets the data. /// </summary> /// <value> /// The data. /// </value> /// <exception cref="AccessFailureException"></exception> public override ISnmpData Data { get { return _data; } set { throw new AccessFailureException(); } } }}
// Copyright (C) 2013 Lex Li
//
// Permission is hereby granted, free of charge, to any person obtaining a copy of this
// software and associated documentation files (the "Software"), to deal in the Software
// without restriction, including without limitation the rights to use, copy, modify, merge,
// publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons
// to whom the Software is furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all copies or
// substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
// INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
// PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE
// FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
// DEALINGS IN THE SOFTWARE.
/*
* Created by SharpDevelop.
* User: Lex
* Date: 3/3/2013
* Time: 10:27 AM
*
* To change this template use Tools | Options | Coding | Edit Standard Headers.
*/
using System.Net.NetworkInformation;
using System;
using GSF.Net.Snmp.Pipeline;
namespace GSF.Net.Snmp.Objects
{
/// <summary>
/// ifMtu object.
/// </summary>
internal sealed class IfMtu : ScalarObject
{
private readonly ISnmpData _data;
/// <summary>
/// Initializes a new instance of the <see cref="IfMtu"/> class.
/// </summary>
/// <param name="index">The index.</param>
/// <param name="networkInterface">The network interface.</param>
public IfMtu(int index, NetworkInterface networkInterface)
: base("1.3.6.1.2.1.2.2.1.4.{0}", index)
{
if (networkInterface.Supports(NetworkInterfaceComponent.IPv4))
{
IPv4InterfaceProperties pv4InterfaceProperties = networkInterface.GetIPProperties().GetIPv4Properties();
_data = new Integer32(pv4InterfaceProperties == null ? -1 : pv4InterfaceProperties.Mtu);
}
else
{
try
{
_data = new Integer32(networkInterface.GetIPProperties().GetIPv6Properties().Mtu);
}
catch (NotImplementedException)
{
_data = new Integer32(0);
}
}
}
/// <summary>
/// Gets or sets the data.
/// </summary>
/// <value>
/// The data.
/// </value>
/// <exception cref="AccessFailureException"></exception>
public override ISnmpData Data
{
get { return _data; }
set { throw new AccessFailureException(); }
}
}
}