108 lines
4.7 KiB
C#
108 lines
4.7 KiB
C#
//----------------------------------------------------------------------------
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//
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// Copyright (c) Intel Corporation, 2011 - 2012 All Rights Reserved.
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//
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//----------------------------------------------------------------------------
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using System;
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using System.Collections.Generic;
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using System.Text;
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using System.Threading;
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using Intel.Manageability.Exceptions;
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using Intel.Manageability;
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using Intel.Manageability.AgentPresence;
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namespace AgentPresenceLocalSample1
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{
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static class AgentPresenceLocalFunctionality1
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{
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public static void CreateOrUpdateAgent(IAMTInstance amt, string agentName)
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{
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// --------------------
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// Create Agent
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// --------------------
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var actions = new List<AgentAction>
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{
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new AgentAction(AgentState.NotStarted, AgentState.Running, true, ActionSystemDefense.DeactivatePolicy,
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false),
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new AgentAction(AgentState.Stopped, AgentState.Expired | AgentState.Stopped, false,
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ActionSystemDefense.ActivatePolicy, false)
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};
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Console.Write("Enter agent startup timeout in seconds (default is 120): ");
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if (!ushort.TryParse(Console.ReadLine(), out var startupTimer))
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startupTimer = 120;
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Console.WriteLine();
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Console.Write("Enter agent heartbeat timeout in seconds (default is 120): ");
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if (!ushort.TryParse(Console.ReadLine(), out var intervalTimer))
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intervalTimer = 120;
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Console.WriteLine();
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// Create policy and pass the action list as a parameter
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Agent agent = new Agent(agentName, actions, startupTimer, intervalTimer);
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// -------------------------------------------
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// Add the agent to the Intel AMT instance
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// -------------------------------------------
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try
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{
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amt.AgentPresence.Remote.CreateOrUpdateAgent(agent);
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Console.WriteLine("Create agent completed successfully.");
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}
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catch (ManageabilityException ex)
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{
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if ((ex.InnerException is AgentPresenceManageabilityException ex1) && (ex1.Failure == AgentPresenceFailure.DuplicateAgent))
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{
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// Ignore the error, agent already exists
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Console.WriteLine("Agent already exists");
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return;
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}
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throw;
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}
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}
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public static void Start(IAMTInstance amt, string applicationName)
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{
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// To start an agent, do the following:
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// 1. Create the Agent by invoking IAMTInstance.AgentPresence.Remote.CreateOrUpdateAgent(string)
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// with AgentName (see AgentPresenceRemoteSample sample).
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// 2. From AMT - local, register to watchdog and send heartbeats by invoking amt.AgentPresence.Local.StartPresence().
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// When the StartPresence function sends heartbeats, it activates an endless loop that sends a heartbeat each agent.TimeoutInterval,
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// So, to avoid getting stuck on the StartPresence function, perform it in another thread.
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CreateOrUpdateAgent(amt, applicationName);
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ThreadPool.QueueUserWorkItem(agent =>
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{
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try
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{
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Console.WriteLine("Start presence: " + applicationName.ToString());
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amt.AgentPresence.Local.StartPresence(applicationName);
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}
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catch (ManageabilityException ex)
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{
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Console.WriteLine("Start presence failed with exception: " + ex.Message);
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}
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});
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Console.WriteLine(applicationName + " is sending hearbeats, to stop press any key....");
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Console.ReadKey();
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}
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public static void Shutdown(IAMTInstance amt, string applicationName)
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{
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try
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{
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amt.AgentPresence.Local.ShutdownPresence(applicationName);
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Console.WriteLine("Shutdown " + applicationName + " completed successfully.");
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}
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catch (ManageabilityException ex)
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{
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Console.WriteLine("Shutdown " + applicationName + " failed with exception: " + ex.Message);
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}
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}
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}
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}
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