public void GetTaskTestFromServer()
{
AgentTask target = AgentTask.GetStartedInstance(); // TODO: Initialize to an appropriate value
string xmlStr = target.GetTask();
Assert.IsTrue(xmlStr != null);
}
// Utility Scoring Method, uses switch to allow passing of all Tasks into one function and sorted there.
private float EvalUtility(AgentTask evalTask)
{
float score = 0;
switch (evalTask.type)
{
case Tasks.Eat:
score = ScoreEat();
Debug.Log(score);
break;
case Tasks.Sleep:
score = ScoreSleep();
Debug.Log(score);
break;
case Tasks.GatherPollen:
score = ScoreGatherPollen();
Debug.Log(score);
break;
case Tasks.StorePollen:
score = ScoreDepositPollen();
Debug.Log(score);
break;
default:
break;
}
return(score);
}
public OutboundTask(string AgentName, AgentTask agentTask)
{
this.Name = agentTask.Name;
this.AgentName = AgentName;
this.Action = agentTask.Action;
this.Command = agentTask.Command;
}
AgentTask GetBestTask(TaskPool pool)
{
AgentTask action = null;
float bestValue = 0.0f;
sb.Append("\n===== Task Priorities =====");
foreach (AgentTask a in pool.AllTasks)
{
float value = a.Priority;
if (a == pool.CurrentTask)
{
value += 0.1f; // "Commitment"
}
sb.Append("\n" + value.ToString("N3") + " : " + a.GetType().Name);
if (action == null || value > bestValue)
{
action = a;
bestValue = value;
}
}
return(action);
}
/// <summary>
/// Request tasks xml from server
/// </summary>
/// <returns>
/// The <see cref="string"/>.
/// </returns>
public string RequestTasks()
{
// it is for test
// var taskxml = XDocument.Load(@"F:\DFLinkReload\TaskXML.xml");
var taskxml = AgentTask.GetStartedInstance().GetTask();
return(taskxml);
}
private void Start()
{
attachedController = GetComponent <AgentSteering>();
attachedBase = GetComponent <AgentBase>();
attachedController.SetTargetTile(attachedBase.currentTileIndex);
currentTask = new AgentTask(Tasks.Null, attachedBase);
PrepTaskList();
UpdateAgent();
}
public void ThenStockPriceDataAppearsWithinMinutes(int amount)
{
var agent = ScenarioContext.Current.Get <IPriceDataAgent>();
var count = agent.GetStockPriceCount();
// TODO - parameterise the units (mins, secs etc)
var periodToWait = TimeSpan.FromMinutes(amount);
var task = new AgentTask(() => { return(agent.GetStockPriceCount() > count); }, periodToWait);
Assert.IsTrue(task.WaitUntilDone());
}
public void GetTaskTest()
{
ICallerFactory original = AgentSetting.CallerFactory;
AgentSetting.CallerFactory = new TestCallerFactory();
AgentTask target = AgentTask.GetStartedInstance(); // TODO: Initialize to an appropriate value
target.GetTask();
AgentSetting.CallerFactory = original;
Assert.AreEqual(AgentSetting.AddressUrl + AgentSetting.CommandTaskGet, TestCallerFactory.UrlString);
Assert.AreEqual(@"{""LicenseKey"":""xxxxx-xxxxxx""}", TestCallerFactory.JsonString);
}
//Detemine next best Task for the Agent to take on based on Task Utility
private void EvalTasks()
{
AgentTask bestTask = new AgentTask(Tasks.Null, attachedBase);
float bestScore = 0;
foreach (var Task in availableTasks)
{
Task.SetWeight(EvalUtility(Task));
// Innocent method of just setting the Task with highest weight to be our current Task
if (Task.weight >= bestScore)
{
bestScore = Task.weight;
bestTask = Task;
}
}
currentTask = bestTask;
taskComplete = false;
taskReached = false;
Debug.Log(currentTask.type);
}
public bool UpdateAgentTask(AgentTask agentTask)
{
var query = @"UPDATE [AgentTasks] SET [LastMessageId] = @LastMessageId, [ConversationId] = @ConversationId, [UpdatedTime] = @UpdatedTime WHERE Id = @Id";
var param = new DynamicParameters();
param.Add("@Id", agentTask.id);
param.Add("@ConversationId", agentTask.ConversationId);
param.Add("@LastMessageId", agentTask.LastMessageId);
param.Add("@UdpatedTime", DateTime.UtcNow);
int rowsAffected;
using (var connection = _connectionFactory.GetConnection)
{
rowsAffected = SqlMapper.Execute(connection, query, param, commandType: CommandType.Text);
}
// CacheBase.cacheDeleteCacheSame(new List<string>() {agentTask.id });
if (rowsAffected > 0)
{
return(true);
}
return(false);
}
// Update is called once per frame
void Update()
{
sb = new System.Text.StringBuilder("Agent\t:: " + gameObject.name);
sb.Append("\n===============================");
foreach (var kvp in TaskPools.OrderBy(m => m.Key))
{
var pool = kvp.Value;
sb.Append("\nPool \t:: " + kvp.Key);
sb.Append("\n===== Current Task =====");
if (pool.CurrentTask != null)
{
sb.Append("\n" + pool.CurrentTask.GetType().Name + (!pool.CurrentTask.CanExit ? " [LOCKED]" : ""));
sb.Append("\n> " + ((pool.CurrentTask.CurrentAction != null) ? pool.CurrentTask.CurrentAction.GetType().Name : "<no action>"));
}
else
{
sb.Append("\n<no task>\n > <no action>");
}
AgentTask best = GetBestTask(pool);
if (pool.CurrentTask == null || (pool.CurrentTask != best && pool.CurrentTask.CanExit))
{
pool.CurrentTask = best;
}
if (pool.CurrentTask)
{
pool.CurrentTask.UpdateTask();
}
sb.Append("\n===============================");
}
}
public bool CreateAgentTask(AgentTask agentTask)
{
var query = @"INSERT INTO AgentTasks([Id],[AgentId],[TaskId],[ConversationId],[Type],[CreatedTime]) VALUES(@Id, @AgentId, @TaskId, @ConversationId, @Type, @CreatedTime)";
var param = new DynamicParameters();
param.Add("@Id", agentTask.id);
param.Add("@AgentId", agentTask.AgentId);
param.Add("@TaskId", agentTask.TaskId);
param.Add("@ConversationId", agentTask.ConversationId);
param.Add("@Type", agentTask.Type);
param.Add("@CreatedTime", agentTask.created_time);
int rowsAffected;
using (var connection = _connectionFactory.GetConnection)
{
rowsAffected = SqlMapper.Execute(connection, query, param, commandType: CommandType.Text);
}
// CacheBase.cacheDeleteCacheSame(new List<string>() {agentTask.id });
if (rowsAffected > 0)
{
return(true);
}
return(false);
}
private TaskResult ProcessCommand(AgentTask agentTask)
{
bool success = false;
bool complete = false;
string result = "Could not run task";
List <IOC> iocs = new List <IOC>();
string type = null;
string content = null;
string contentId = null;
if (agentTask.Action.ToLower() == "run")
{
#if DEBUG
Logging.Write("CommandService", "Got RUN task");
#endif
// Find the command we're looking for
string taskCommand = agentTask.Command;
int index = agentTask.Command.IndexOf(" ");
if (index > 0)
{
taskCommand = agentTask.Command.Substring(0, index);
}
var command = AvailableCommands.Find(x => x.Name == taskCommand);
// Run the command
if (command != null)
{
Dictionary <string, string> argsDictionary = new Dictionary <string, string>();
if (index > 0)
{
string taskArgs = agentTask.Command.Substring(index + 1);
argsDictionary = JsonConvert.DeserializeObject <Dictionary <string, string> >(taskArgs);
}
try {
CommandOutput output = command.Execute(argsDictionary);
result = output.Message;
success = output.Success;
complete = output.Complete;
iocs = output.IOCs;
type = output.Type;
contentId = output.ContentId;
content = output.Content;
}
catch (Exception e) {
result = e.Message;
success = false;
complete = true;
}
}
else
{
success = false;
complete = true;
result = String.Format($"Couldn't find command named: {agentTask.Command}");
}
}
else if (agentTask.Action.ToLower() == "set")
{
#if DEBUG
Logging.Write("CommandService", $"Got SET task: {agentTask.Command}");
#endif
result = "";
string[] command = agentTask.Command.Split(':');
switch (command[0].ToLower())
{
case "name":
State.Name = command[1];
break;
case "beaconinterval":
State.Sleep = Int32.Parse(command[1]);
break;
case "jitter":
State.Jitter = float.Parse(command[1]);
break;
case "password":
State.Password = command[1];
break;
case "payloadname":
State.PayloadName = null;
break;
case "stagingid":
State.StagingId = null;
break;
case "expirationdate":
State.ExpirationDate = DateTime.Parse(command[1]);
break;
default:
result = $"No setting matches {command[0]}";
break;
}
complete = true;
success = true;
if (String.IsNullOrEmpty(result))
{
result = String.Format($"Updated {command[0]} to {command[1]}");
}
}
else if (agentTask.Action.ToLower() == "load")
{
string[] commandParts = agentTask.Command.Split(' ');
string name = commandParts[1];
byte[] bytes = Convert.FromBase64String(commandParts[2]);
if (commandParts[0].ToLower() == "module")
{
TaskResult moduleResult = LoadModule(agentTask.Name, name, bytes);
State.ResultQueue.Add(moduleResult);
return(moduleResult);
}
if (commandParts[0].ToLower() == "transport")
{
// moduleResult = LoadTransport()
}
}
else if (agentTask.Action.ToLower() == "exit")
{
Environment.Exit(0);
}
TaskResult taskResult = new TaskResult();
taskResult.Message = result;
taskResult.Success = success;
taskResult.Complete = complete;
taskResult.TaskName = agentTask.Name;
taskResult.Type = type;
taskResult.ContentId = contentId;
taskResult.Content = content;
taskResult.IOCs = iocs;
State.ResultQueue.Add(taskResult);
#if DEBUG
Logging.Write("CommandService", String.Format("Returning Results: {0}", result));
#endif
return(taskResult);
}
public async Task Handle(NewConsoleMessage newConsoleMessage, string replyTo, string correlationId)
{
// Reset Error stuff
error = false;
errorMessage = "";
// figure out what agent we're dealing with
Agent agent = _taskRepository.GetAgent(newConsoleMessage.AgentId);
agent.AgentType = _taskRepository.GetAgentType(agent.AgentTypeId);
// flesh out and save the ConsoleMessage object
ConsoleMessage consoleMessage = new ConsoleMessage();
consoleMessage.AgentId = newConsoleMessage.AgentId;
consoleMessage.UserId = newConsoleMessage.UserId;
consoleMessage.Agent = agent;
consoleMessage.User = _taskRepository.GetUser(consoleMessage.UserId.Value);
consoleMessage.Content = newConsoleMessage.Content;
consoleMessage.Display = newConsoleMessage.Display;
consoleMessage.Received = DateTime.UtcNow;
consoleMessage.Type = "AgentTask";
_taskRepository.Add(consoleMessage);
// Announce our new message to Rabbit
ConsoleMessageAnnouncement messageAnnouncement = new ConsoleMessageAnnouncement();
messageAnnouncement.Success = true;
messageAnnouncement.Username = consoleMessage.User.Username;
messageAnnouncement.ConsoleMessage = consoleMessage;
_eventBus.Publish(messageAnnouncement);
// These are the commands we allow. If one of these isn't the first part of a command
List <string> allowedActions = new List <string>();
allowedActions.Add("HELP");
allowedActions.Add("SHOW");
allowedActions.Add("LOAD");
allowedActions.Add("SET");
allowedActions.Add("USE");
allowedActions.Add("RUN");
allowedActions.Add("EXIT");
// we assume that the command is a RUN command
string action = "RUN";
string[] consoleMessageComponents = consoleMessage.Content.Split(' ');
if (consoleMessageComponents.Length > 0)
{
if (allowedActions.Contains(consoleMessageComponents[0].ToUpper()))
{
action = consoleMessageComponents[0].ToUpper();
}
}
// if this is a SHOW or HELP commmand, we won't be sending anything to the agent
// so lets take care of that here:
AgentDetails.Language = _taskRepository.GetLanguage(consoleMessage.Agent.AgentType.LanguageId);
AgentDetails.AvailableModules = _taskRepository.GetModules(AgentDetails.Language.Id);
AgentDetails.LoadedModules = _taskRepository.GetAgentModules(consoleMessage.AgentId);
AgentDetails.AgentType = consoleMessage.Agent.AgentType;
if (action == "HELP")
{
ConsoleMessage message = ProcessHelpMessage(consoleMessage);
_taskRepository.Add(message);
ConsoleMessageAnnouncement response = new ConsoleMessageAnnouncement();
response.Success = true;
response.Username = "******";
response.ConsoleMessage = message;
_eventBus.Publish(response);
}
else if (action == "SHOW")
{
ConsoleMessage message = ProcessShowMessage(consoleMessage);
_taskRepository.Add(message);
ConsoleMessageAnnouncement response = new ConsoleMessageAnnouncement();
response.Success = true;
response.Username = "******";
response.ConsoleMessage = message;
_eventBus.Publish(response);
}
else
{
// We'll be tasking the agent to do something so lets create an agentTask
AgentTask agentTask = new AgentTask();
agentTask.Action = action;
agentTask.AgentId = consoleMessage.AgentId;
agentTask.ConsoleMessageId = consoleMessage.Id;
agentTask.ConsoleMessage = consoleMessage;
agentTask.Agent = consoleMessage.Agent;
// Package the AgentTask into a envelope for seralization & encryption.
// Then process the ACTION and populate CONTENTS appropriately
Dictionary <String, String> outboundMessage = new Dictionary <String, String>();
outboundMessage.Add("AgentName", agentTask.Agent.Name);
outboundMessage.Add("Name", agentTask.Name);
outboundMessage.Add("Action", agentTask.Action);
// Message formats
// * load stdlib
// * load dotnet/stdlib
// * load transport/dns
if (agentTask.Action == "LOAD")
{
LoadModule msg = new LoadModule();
if (consoleMessageComponents[1].Contains("/"))
{
msg.Language = consoleMessageComponents[1].Split("/")[0];
msg.Name = consoleMessageComponents[1].Split("/")[0];
}
else
{
msg.Language = (_taskRepository.GetLanguage(consoleMessage.Agent.AgentType.LanguageId)).Name;
msg.Name = consoleMessageComponents[1];
}
bool LoadSuccess = false;
foreach (Module module in AgentDetails.AvailableModules)
{
if (String.Equals(module.Name, msg.Name, StringComparison.CurrentCultureIgnoreCase))
{
_eventBus.Publish(msg, null, null, true);
string message = _eventBus.ResponseQueue.Take();
ModuleResponse moduleResponse = JsonConvert.DeserializeObject <ModuleResponse>(message);
outboundMessage.Add("Command", moduleResponse.Contents);
LoadSuccess = true;
AgentUpdated agentUpdated = new AgentUpdated {
Success = true, Agent = agentTask.Agent
};
_eventBus.Publish(agentUpdated);
break;
}
}
if (!LoadSuccess)
{
error = true;
errorMessage = $"Module {msg.Name} is not a valid module. Use the 'show modules' command to view available modules";
}
}
// Message formats
// * set beacon:5
else if (agentTask.Action == "SET")
{
outboundMessage.Add("Command", consoleMessageComponents[1]);
}
else if (agentTask.Action == "EXIT")
{
outboundMessage.Add("Command", "exit");
}
// Example commands:
// * ls
// * ls "C:\Program Files"
// * ls /path:"C:\Program Files"
if (agentTask.Action == "RUN")
{
string submittedCommand = consoleMessage.Content;
string[] processedArgs = null;
// check to see if we have parameters (for example: ls /path:foo)
int index = submittedCommand.IndexOf(' ');
if (index > 0)
{
// change submittedCommand to just the first part of the command (ex: ls)
submittedCommand = submittedCommand.Substring(0, index);
string submittedArgs = consoleMessage.Content.Substring(index + 1);
if (submittedArgs.Length > 0)
{
processedArgs = SplitArguments(submittedArgs);
}
}
// Check if command is available
try
{
Command commandObject = _taskRepository.GetCommand(submittedCommand);
if (!AgentDetails.IsModuleLoaded(commandObject.Module))
{
error = true;
errorMessage = $"The module for this command isn't loaded. You can load it by running: 'load {commandObject.Module.Name}'";
}
}
catch
{
error = true;
errorMessage = $"{submittedCommand} is not a valid command for this agent. To view available commands, run: 'show commands'";
}
if (!error)
{
FactionCommand factionCommand = ProcessCommand(submittedCommand, processedArgs);
string command = factionCommand.Command;
if (factionCommand.Arguments.Count > 0)
{
command = $"{factionCommand.Command} {JsonConvert.SerializeObject(factionCommand.Arguments)}";
}
outboundMessage.Add("Command", command);
}
}
// If there's an error, send it back
if (error)
{
ConsoleMessage message = new ConsoleMessage();
message.AgentId = consoleMessage.AgentId;
message.AgentTaskId = agentTask.Id;
message.UserId = 1;
message.Type = "AgentTaskError";
message.Display = errorMessage;
_taskRepository.Add(message);
ConsoleMessageAnnouncement response = new ConsoleMessageAnnouncement();
response.Success = true;
response.Username = "******";
response.ConsoleMessage = message;
_eventBus.Publish(response);
}
// Else, create a new task for the agent
else
{
// update agentTask with final command format and save it
agentTask.Command = outboundMessage["Command"];
_taskRepository.Add(agentTask);
// update the incoming consoleMessage with this task Id
consoleMessage.AgentTaskId = agentTask.Id;
_taskRepository.Update(consoleMessage.Id, consoleMessage);
string jsonOutboundMessage = JsonConvert.SerializeObject(outboundMessage);
Dictionary <string, string> encCommand = Crypto.Encrypt(jsonOutboundMessage, agentTask.Id, agentTask.Agent.AesPassword);
// Create a AgentTaskMessage object with the seralized/encrypted message contents
AgentTaskMessage agentTaskMessage = new AgentTaskMessage();
agentTaskMessage.Agent = agentTask.Agent;
agentTaskMessage.Message = encCommand["encryptedMsg"];
agentTaskMessage.AgentId = consoleMessage.Agent.Id;
agentTaskMessage.AgentTaskId = agentTask.Id;
agentTaskMessage.AgentTask = agentTask;
agentTaskMessage.Hmac = encCommand["hmac"];
agentTaskMessage.Iv = encCommand["iv"];
agentTaskMessage.Sent = false;
_taskRepository.Add(agentTaskMessage);
}
}
}
public void SendInvoke(ICallable function, IBindingEnvironment environment, object[] arguments)
{
AgentTask task = new AgentTask() { Callable = function, Environment = environment, Arguments = arguments };
this.channel.Send(task);
}
/// <summary>
/// 添加自定义任务
/// </summary>
/// <param name="identity">标识符</param>
/// <param name="enableBit">占用位</param>
/// <param name="task">任务</param>
public void AddCustomTask(String identity, int enableBit, AgentTask task)
{
Job4Agent job = new Job4Agent(identity, enableBit, task);
Scheduler.AddJob(job);
}
public async Task Handle(NewStagingMessage newStagingMessage, string replyTo, string correlationId)
{
Console.WriteLine($"[i] Got StagingMessage Message.");
Payload payload = _taskRepository.GetPayload(newStagingMessage.PayloadName);
if (payload.Enabled)
{
StagingMessage stagingMessage = new StagingMessage();
// Decode and Decrypt AgentTaskResponse
stagingMessage.HMAC = newStagingMessage.HMAC;
stagingMessage.IV = newStagingMessage.IV;
stagingMessage.Message = newStagingMessage.Message;
stagingMessage.PayloadName = newStagingMessage.PayloadName;
stagingMessage.TransportId = newStagingMessage.TransportId;
stagingMessage.SourceIp = newStagingMessage.SourceIp;
stagingMessage.Payload = payload;
stagingMessage.PayloadId = stagingMessage.Payload.Id;
_taskRepository.Add(stagingMessage);
// Decrypt Message from Agent
string decryptedMessage = Crypto.Decrypt(stagingMessage);
Console.WriteLine($"Got response {decryptedMessage}");
// Process taskResults
// TODO: Probably a better way to check if the message is blank.
if ((decryptedMessage != "[]") || (!String.IsNullOrEmpty(decryptedMessage)))
{
Agent agent = JsonConvert.DeserializeObject <Agent>(decryptedMessage);
agent.Name = Utility.GenerateSecureString(12);
agent.AesPassword = Utility.GenerateSecureString(32);
agent.InitialCheckin = DateTime.UtcNow;
agent.LastCheckin = DateTime.UtcNow;
agent.BeaconInterval = stagingMessage.Payload.BeaconInterval;
agent.ExternalIp = stagingMessage.SourceIp;
agent.TransportId = stagingMessage.TransportId;
agent.Jitter = stagingMessage.Payload.Jitter;
agent.AgentType = _taskRepository.GetAgentType(stagingMessage.Payload.AgentTypeId);
agent.AgentType.Language = _taskRepository.GetLanguage(agent.AgentType.LanguageId);
agent.AgentTypeId = stagingMessage.Payload.AgentType.Id;
agent.Transport = _taskRepository.GetTransport(stagingMessage.TransportId);
agent.Payload = stagingMessage.Payload;
_taskRepository.Add(agent);
NewAgent newAgent = new NewAgent(agent);
_eventBus.Publish(newAgent);
// Create Agent tasks to setup agent
List <OutboundTask> stagingTasks = new List <OutboundTask>();
AgentTask agentNameTask = new AgentTask();
agentNameTask.AgentId = agent.Id;
agentNameTask.Action = "SET";
agentNameTask.Command = $"Name:{agent.Name}";
_taskRepository.Add(agentNameTask);
stagingTasks.Add(new OutboundTask(agent.Name, agentNameTask));
AgentTask passwordTask = new AgentTask();
passwordTask.AgentId = agent.Id;
passwordTask.Action = "SET";
passwordTask.Command = $"Password:{agent.AesPassword}";
_taskRepository.Add(passwordTask);
stagingTasks.Add(new OutboundTask(agent.Name, passwordTask));
AgentTask beaconTask = new AgentTask();
beaconTask.AgentId = agent.Id;
beaconTask.Action = "SET";
beaconTask.Command = $"BeaconInterval:{agent.BeaconInterval.ToString()}";
_taskRepository.Add(beaconTask);
stagingTasks.Add(new OutboundTask(agent.Name, beaconTask));
AgentTask jitterTask = new AgentTask();
jitterTask.AgentId = agent.Id;
jitterTask.Action = "SET";
jitterTask.Command = $"Jitter:{agent.Jitter.ToString()}";
_taskRepository.Add(jitterTask);
stagingTasks.Add(new OutboundTask(agent.Name, jitterTask));
AgentTask payloadNameTask = new AgentTask();
payloadNameTask.AgentId = agent.Id;
payloadNameTask.Action = "SET";
payloadNameTask.Command = $"PayloadName:null";
_taskRepository.Add(payloadNameTask);
stagingTasks.Add(new OutboundTask(agent.Name, payloadNameTask));
AgentTask stagerIdTask = new AgentTask();
stagerIdTask.AgentId = agent.Id;
stagerIdTask.Action = "SET";
stagerIdTask.Command = $"StagingId:null";
_taskRepository.Add(stagerIdTask);
stagingTasks.Add(new OutboundTask(agent.Name, stagerIdTask));
// Convert outbound message to json and encrypt with the staging message password
string jsonOutboundMessage = JsonConvert.SerializeObject(stagingTasks);
Dictionary <string, string> encCommand = Crypto.Encrypt(jsonOutboundMessage, agent.Id, stagingMessage.Payload.Key);
// Create a StagingResponse object with the seralized/encrypted message contents
StagingResponse stagingResponse = new StagingResponse();
stagingResponse.Agent = agent;
stagingResponse.Message = encCommand["encryptedMsg"];
stagingResponse.AgentId = agent.Id;
stagingResponse.HMAC = encCommand["hmac"];
stagingResponse.IV = encCommand["iv"];
stagingResponse.Sent = false;
_taskRepository.Add(stagingResponse);
// Package for delivery
string stagingJson = JsonConvert.SerializeObject(new OutboundStagingResponse(stagingResponse));
string encodedMessage = Convert.ToBase64String(Encoding.UTF8.GetBytes(stagingJson));
Dictionary <string, string> outboundMessage = new Dictionary <string, string>();
outboundMessage["AgentName"] = agent.StagingId;
outboundMessage["Message"] = encodedMessage;
_eventBus.Publish(outboundMessage, replyTo, correlationId);
}
else
{
Console.WriteLine($"[i] Payload is disabled. Staging message ignored.");
}
}
}
public bool DeleteAgentTask(AgentTask agentTask)
{
throw new NotImplementedException();
}