SetEngineId() public method

Set authoritative engine id
public SetEngineId ( byte engineId ) : void
engineId byte Authoritative engine id
return void
コード例 #1
0
        /// <summary>Construct and send SNMP v3 authPriv Trap</summary>
        /// <param name="receiver">Trap receiver IP address</param>
        /// <param name="receiverPort">Trap receiver UDP port number</param>
        /// <param name="engineId">Sender SNMP engineId</param>
        /// <param name="senderEngineBoots">Sender SNMP engine boots</param>
        /// <param name="senderEngineTime">Sender SNMP engine time</param>
        /// <param name="senderUserName">Security (user) name</param>
        /// <param name="senderUpTime">Sender upTime</param>
        /// <param name="trapObjectID">Trap object ID</param>
        /// <param name="varList">Variable binding list</param>
        /// <param name="authDigest">
        /// Authentication digest. See <see cref="AuthenticationDigests"/> enumeration for
        /// available digests
        /// </param>
        /// <param name="authSecret">Authentication secret</param>
        /// <param name="privProtocol">
        /// Privacy protocol. See <see cref="EPrivacyProtocols"/> enumeration for
        /// available privacy protocols.
        /// </param>
        /// <param name="privSecret">Privacy secret</param>
        public void SendV3Trap(
            IpAddress receiver,
            int receiverPort,
            byte[] engineId,
            int senderEngineBoots,
            int senderEngineTime,
            string senderUserName,
            uint senderUpTime,
            Oid trapObjectID,
            VbCollection varList,
            AuthenticationDigests authDigest,
            byte[] authSecret,
            EPrivacyProtocols privProtocol,
            byte[] privSecret
            )
        {
            SnmpV3Packet packet = new SnmpV3Packet();

            packet.Pdu.Type = EPduType.V2Trap;
            packet.AuthPriv(Encoding.UTF8.GetBytes(senderUserName), authSecret, authDigest, privSecret, privProtocol);
            packet.SetEngineId(engineId);
            packet.SetEngineTime(senderEngineBoots, senderEngineTime);
            packet.ScopedPdu.TrapObjectID.Set(trapObjectID);
            packet.ScopedPdu.TrapSysUpTime.Value = senderUpTime;
            packet.ScopedPdu.VbList.Add(varList);
            packet.MessageFlags.Reportable = false;
            SendV3Trap(packet, receiver, receiverPort);
        }
コード例 #2
0
 /// <summary>
 /// Build SNMP discovery response packet.
 /// </summary>
 /// <remarks>
 /// Manager application has to be able to respond to discovery requests to be able to handle
 /// SNMPv3 INFORM notifications.
 /// 
 /// In an INFORM packet, engineId value is set to the manager stations id (unlike all other requests
 /// where agent is the authoritative SNMP engine). For the agent to discover appropriate manager engine
 /// id, boots and time values (required for authentication and privacy packet handling), manager has to
 /// be able to respond to the discovery request.
 /// </remarks>
 /// <param name="messageId">Message id from the received discovery packet</param>
 /// <param name="requestId">Request id from the received discovery packets Pdu</param>
 /// <param name="engineId">Local engine id</param>
 /// <param name="engineBoots">Number of times local SNMP engine has been restarted</param>
 /// <param name="engineTime">Time since the engine was started in seconds</param>
 /// <param name="unknownEngineIdCount">Number of discovery packets received by the local SNMP engine</param>
 /// <returns>SNMP v3 packet properly formatted as a response to a discovery request</returns>
 public static SnmpV3Packet DiscoveryResponse(int messageId, int requestId, OctetString engineId, int engineBoots, int engineTime, int unknownEngineIdCount)
 {
     SnmpV3Packet packet = new SnmpV3Packet();
     packet.Pdu.Type = PduType.Report;
     packet.Pdu.RequestId = requestId;
     packet.Pdu.VbList.Add(SnmpConstants.usmStatsUnknownEngineIDs, new Integer32(unknownEngineIdCount));
     // discovery response is a report packet. We don't want to receive reports about a report
     packet.MsgFlags.Reportable = false;
     packet.SetEngineId(engineId);
     packet.MessageId = messageId;
     packet.USM.EngineBoots = engineBoots;
     packet.USM.EngineTime = engineTime;
     return packet;
 }
コード例 #3
0
        /// <summary>
        /// Construct and send SNMP v3 noAuthNoPriv Trap
        /// </summary>
        /// <param name="receiver">Trap receiver IP address</param>
        /// <param name="receiverPort">Trap receiver UDP port number</param>
        /// <param name="engineId">Sender SNMP engineId</param>
        /// <param name="senderEngineBoots">Sender SNMP engine boots</param>
        /// <param name="senderEngineTime">Sender SNMP engine time</param>
        /// <param name="senderUserName">Security (user) name</param>
        /// <param name="senderUpTime">Sender upTime</param>
        /// <param name="trapObjectID">Trap object ID</param>
        /// <param name="varList">Variable binding list</param>
        public void SendV3Trap(IpAddress receiver, int receiverPort, byte[] engineId, Int32 senderEngineBoots,
                               Int32 senderEngineTime, string senderUserName, UInt32 senderUpTime, Oid trapObjectID, VbCollection varList)
        {
            SnmpV3Packet packet = new SnmpV3Packet();

            packet.Pdu.Type = PduType.V2Trap;
            packet.NoAuthNoPriv(ASCIIEncoding.UTF8.GetBytes(senderUserName));
            packet.SetEngineId(engineId);
            packet.SetEngineTime(senderEngineBoots, senderEngineTime);
            packet.ScopedPdu.TrapObjectID.Set(trapObjectID);
            packet.ScopedPdu.TrapSysUpTime.Value = senderUpTime;
            packet.ScopedPdu.VbList.Add(varList);
            packet.MsgFlags.Reportable = false;
            SendV3Trap(packet, receiver, receiverPort);
        }
コード例 #4
0
ファイル: SnmpV3Packet.cs プロジェクト: griffina/SnmpSharpNet
 /// <summary>
 /// Build SNMP discovery response packet.
 /// </summary>
 /// <remarks>
 /// Manager application has to be able to respond to discovery requests to be able to handle
 /// SNMPv3 INFORM notifications.
 /// 
 /// In an INFORM packet, engineId value is set to the manager stations id (unlike all other requests
 /// where agent is the authoritative SNMP engine). For the agent to discover appropriate manager engine
 /// id, boots and time values (required for authentication and privacy packet handling), manager has to
 /// be able to respond to the discovery request.
 /// </remarks>
 /// <param name="messageId">Message id from the received discovery packet</param>
 /// <param name="requestId">Request id from the received discovery packets Pdu</param>
 /// <param name="engineId">Local engine id</param>
 /// <param name="engineBoots">Number of times local SNMP engine has been restarted</param>
 /// <param name="engineTime">Time since the engine was started in seconds</param>
 /// <param name="unknownEngineIdCount">Number of discovery packets received by the local SNMP engine</param>
 /// <returns>SNMP v3 packet properly formatted as a response to a discovery request</returns>
 public static SnmpV3Packet DiscoveryResponse(Int32 messageId, Int32 requestId, OctetString engineId, Int32 engineBoots, Int32 engineTime, Int32 unknownEngineIdCount)
 {
     SnmpV3Packet packet = new SnmpV3Packet();
     packet.Pdu.Type = PduType.Report;
     packet.Pdu.RequestId = requestId;
     packet.Pdu.VbList.Add(SnmpConstants.usmStatsUnknownEngineIDs, new Integer32(unknownEngineIdCount));
     // discovery response is a report packet. We don't want to receive reports about a report
     packet.MsgFlags.Reportable = false;
     packet.SetEngineId(engineId);
     packet.MessageId = messageId;
     packet.USM.EngineBoots = engineBoots;
     packet.USM.EngineTime = engineTime;
     return packet;
 }
コード例 #5
0
ファイル: TrapAgent.cs プロジェクト: griffina/SnmpSharpNet
        /// <summary>
        /// Construct and send SNMP v3 authPriv Trap
        /// </summary>
        /// <param name="receiver">Trap receiver IP address</param>
        /// <param name="receiverPort">Trap receiver UDP port number</param>
        /// <param name="engineId">Sender SNMP engineId</param>
        /// <param name="senderEngineBoots">Sender SNMP engine boots</param>
        /// <param name="senderEngineTime">Sender SNMP engine time</param>
        /// <param name="senderUserName">Security (user) name</param>
        /// <param name="senderUpTime">Sender upTime</param>
        /// <param name="trapObjectID">Trap object ID</param>
        /// <param name="varList">Variable binding list</param>
        /// <param name="authDigest">Authentication digest. See <see cref="AuthenticationDigests"/> enumeration for
        /// available digests</param>
        /// <param name="authSecret">Authentication secret</param>
        /// <param name="privProtocol">Privacy protocol. See <see cref="PrivacyProtocols"/> enumeration for
        /// available privacy protocols.</param>
        /// <param name="privSecret">Privacy secret</param>
        public void SendV3Trap(IpAddress receiver, int receiverPort, byte[] engineId, Int32 senderEngineBoots,
			Int32 senderEngineTime, string senderUserName, UInt32 senderUpTime, Oid trapObjectID, VbCollection varList,
			AuthenticationDigests authDigest, byte[] authSecret, PrivacyProtocols privProtocol, byte[] privSecret)
        {
            SnmpV3Packet packet = new SnmpV3Packet();
            packet.Pdu.Type = PduType.V2Trap;
            packet.authPriv(ASCIIEncoding.UTF8.GetBytes(senderUserName), authSecret, authDigest,privSecret, privProtocol);
            packet.SetEngineId(engineId);
            packet.SetEngineTime(senderEngineBoots, senderEngineTime);
            packet.ScopedPdu.TrapObjectID.Set(trapObjectID);
            packet.ScopedPdu.TrapSysUpTime.Value = senderUpTime;
            packet.ScopedPdu.VbList.Add(varList);
            packet.MsgFlags.Reportable = false;
            SendV3Trap(packet, receiver, receiverPort);
        }
コード例 #6
0
ファイル: TrapAgent.cs プロジェクト: griffina/SnmpSharpNet
        /// <summary>
        /// Construct and send SNMP v3 noAuthNoPriv Trap
        /// </summary>
        /// <param name="receiver">Trap receiver IP address</param>
        /// <param name="receiverPort">Trap receiver UDP port number</param>
        /// <param name="engineId">Sender SNMP engineId</param>
        /// <param name="senderEngineBoots">Sender SNMP engine boots</param>
        /// <param name="senderEngineTime">Sender SNMP engine time</param>
        /// <param name="senderUserName">Security (user) name</param>
        /// <param name="senderUpTime">Sender upTime</param>
        /// <param name="trapObjectID">Trap object ID</param>
        /// <param name="varList">Variable binding list</param>
        public void SendV3Trap(IpAddress receiver, int receiverPort, byte[] engineId, Int32 senderEngineBoots,
			Int32 senderEngineTime, string senderUserName, UInt32 senderUpTime, Oid trapObjectID, VbCollection varList)
        {
            SnmpV3Packet packet = new SnmpV3Packet();
            packet.Pdu.Type = PduType.V2Trap;
            packet.NoAuthNoPriv(ASCIIEncoding.UTF8.GetBytes(senderUserName));
            packet.SetEngineId(engineId);
            packet.SetEngineTime(senderEngineBoots, senderEngineTime);
            packet.ScopedPdu.TrapObjectID.Set(trapObjectID);
            packet.ScopedPdu.TrapSysUpTime.Value = senderUpTime;
            packet.ScopedPdu.VbList.Add(varList);
            packet.MsgFlags.Reportable = false;
            SendV3Trap(packet, receiver, receiverPort);
        }