private void Hack()
{
if (!System.IO.Directory.Exists(WorkDirectory + "\\hack" + Task.Hack.ID))
{
System.IO.Directory.CreateDirectory(WorkDirectory + "\\hack" + Task.Hack.ID);
}
Entity.TestCase HackData = new Entity.TestCase();
if (Task.Hack.DatamakerLanguage != null)
{
CenaPlus.Judge.Compiler Compiler = new Compiler();
Compiler.CompileInfo.Source = Task.Hack.DataOrDatamaker;
Compiler.Identity = Identity;
Compiler.CompileInfo.Language = (Entity.ProgrammingLanguage)Task.Hack.DatamakerLanguage;
Compiler.CompileInfo.Arguments = GetCommandLine(Compiler.CompileInfo.Language);
if (Compiler.CompileInfo.Language == Entity.ProgrammingLanguage.Java)
Compiler.CompileInfo.Arguments = Bll.ConfigHelper.Javac;
Compiler.CompileInfo.TimeLimit = 1000;
Compiler.CompileInfo.WorkingDirectory = WorkDirectory + "\\hack" + Task.Hack.ID;
Compiler.CompileInfo.CenaCoreDirectory = Environment.CurrentDirectory + "\\Core\\CenaPlus.Core.exe";
Compiler.EnvironmentVariables = EnvironmentVariables;
Compiler.Start();
if (Compiler.CompileResult.CompileFailed)
{
Feedback = new Entity.TaskFeedback_Hack
{
HackData = null,
HackID = Task.Hack.ID,
HackStatus = Entity.HackStatus.DatamakerError,
CompilerOutput = Compiler.CompileResult.CompilerOutput
};
return;
}
else
{
CenaPlus.Judge.Runner Runner = new Runner();
Runner.Identity = Compiler.Identity;
Runner.RunnerInfo.CenaCoreDirectory = Environment.CurrentDirectory + "\\Core\\CenaPlus.Core.exe";
Runner.RunnerInfo.TimeLimit = Task.Problem.TimeLimit;
Runner.RunnerInfo.MemoryLimit = (int)(Task.Problem.MemoryLimit / 1024);
Runner.RunnerInfo.StdOutFile = WorkDirectory + "\\hack" + Task.Hack.ID + "\\HackData.txt";
Runner.RunnerInfo.WorkingDirectory = WorkDirectory + "\\hack" + Task.Hack.ID;
Runner.RunnerInfo.HighPriorityTime = 1000;
if (CenaPlus.Judge.Compiler.RunEXE.Contains(Compiler.CompileInfo.Language))
{
Runner.RunnerInfo.Cmd = "Main.exe";
}
else
{
Runner.RunnerInfo.Cmd = GetCommandLine(Compiler.CompileInfo.Language);
}
Runner.Start();
if (Runner.RunnerResult.ExitCode != 0 || Runner.RunnerResult.TimeUsed > Task.Problem.TimeLimit)
{
Feedback = new Entity.TaskFeedback_Hack
{
HackData = null,
HackID = Task.Hack.ID,
HackStatus = Entity.HackStatus.DatamakerError
};
return;
}
else
{
HackData.Input = System.IO.File.ReadAllBytes(WorkDirectory + "\\hack" + Task.Hack.ID + "\\HackData.txt");
}
}
}
else
{
HackData.Input = System.Text.Encoding.Default.GetBytes(Task.Hack.DataOrDatamaker);//TODO: Default Encode?
System.IO.File.WriteAllBytes(WorkDirectory + "\\hack" + Task.Hack.ID + "\\HackData.txt", HackData.Input);
}
if (!System.IO.File.Exists(WorkDirectory + "\\" + Task.Record.ID + "\\Main" + CenaPlus.Judge.Compiler.GetExtension(Task.Record.Language)))//这里的Record是被Hack的Record
{
Compile();
}
else if (Task.Problem.Spj != null && System.IO.File.Exists(WorkDirectory + "\\spj" + Task.Problem.ID + "\\Main" + CenaPlus.Judge.Compiler.GetExtension((Entity.ProgrammingLanguage)Task.Problem.SpjLanguage)) == false)
{
Compile();
}
else if (Task.Problem.Std != null && System.IO.File.Exists(WorkDirectory + "\\std" + Task.Problem.ID + "\\Main" + CenaPlus.Judge.Compiler.GetExtension((Entity.ProgrammingLanguage)Task.Problem.StdLanguage)) == false)
{
Compile();
}
else if (Task.Problem.Std != null && System.IO.File.Exists(WorkDirectory + "\\range" + Task.Problem.ID + "\\Main" + CenaPlus.Judge.Compiler.GetExtension((Entity.ProgrammingLanguage)Task.Problem.ValidatorLanguage)) == false)
{
Compile();
}
//TODO: Hack Logic
//data range validation
CenaPlus.Judge.Runner runRange = new Runner();
runRange.Identity = Identity;
runRange.RunnerInfo.CenaCoreDirectory = Environment.CurrentDirectory + "\\Core\\CenaPlus.Core.exe";
runRange.RunnerInfo.APIHook = "..\\safe.dll";
runRange.RunnerInfo.MemoryLimit = (int)(Task.Problem.MemoryLimit / 1024);
runRange.RunnerInfo.HighPriorityTime = 1000;
runRange.RunnerInfo.TimeLimit = Task.Problem.TimeLimit;
runRange.RunnerInfo.StdInFile = "..\\hack" + Task.Hack.ID + "\\HackData.txt";
runRange.RunnerInfo.WorkingDirectory = WorkDirectory + "\\range" + Task.Problem.ID;
if (CenaPlus.Judge.Compiler.RunEXE.Contains((Entity.ProgrammingLanguage)Task.Problem.ValidatorLanguage))
{
runRange.RunnerInfo.Cmd = "Main.exe";
}
else
{
runRange.RunnerInfo.Cmd = GetCommandLine((Entity.ProgrammingLanguage)Task.Problem.ValidatorLanguage);
}
runRange.Start();
if (runRange.RunnerResult.ExitCode != 0)
{
Feedback = new Entity.TaskFeedback_Hack
{
HackData = null,
HackID = Task.Hack.ID,
HackStatus = Entity.HackStatus.BadData
};
return;
}
//run std
CenaPlus.Judge.Runner runStd = new Runner();
runStd.Identity = Identity;
runStd.RunnerInfo.CenaCoreDirectory = Environment.CurrentDirectory + "\\Core\\CenaPlus.Core.exe";
runStd.RunnerInfo.APIHook = "..\\safe.dll";
runStd.RunnerInfo.HighPriorityTime = 1000;
runStd.RunnerInfo.MemoryLimit = (int)(Task.Problem.MemoryLimit / 1024);
runStd.RunnerInfo.TimeLimit = Task.Problem.TimeLimit;
runStd.RunnerInfo.StdInFile = "..\\hack" + Task.Hack.ID + "\\HackData.txt";
runStd.RunnerInfo.StdOutFile = "..\\hack" + Task.Hack.ID + "\\StdOutput.txt";
runStd.RunnerInfo.WorkingDirectory = WorkDirectory + "\\std" + Task.Problem.ID;
if (CenaPlus.Judge.Compiler.RunEXE.Contains((Entity.ProgrammingLanguage)Task.Problem.StdLanguage))
{
runStd.RunnerInfo.Cmd = "Main.exe";
}
else
{
runStd.RunnerInfo.Cmd = GetCommandLine((Entity.ProgrammingLanguage)Task.Problem.StdLanguage);
}
runStd.Start();
if (runStd.RunnerResult.ExitCode != 0 || runStd.RunnerResult.TimeUsed > Task.Problem.TimeLimit)
{
Feedback = new Entity.TaskFeedback_Hack
{
HackData = null,
HackID = Task.Hack.ID,
HackStatus = Entity.HackStatus.BadData
};
return;
}
//run hackee
CenaPlus.Judge.Runner runHackee = new Runner();
runHackee.Identity = Identity;
runHackee.RunnerInfo.CenaCoreDirectory = Environment.CurrentDirectory + "\\Core\\CenaPlus.Core.exe";
runHackee.RunnerInfo.APIHook = "..\\safe.dll";
runHackee.RunnerInfo.HighPriorityTime = 1000;
runHackee.RunnerInfo.MemoryLimit = (int)(Task.Problem.MemoryLimit / 1024);
runHackee.RunnerInfo.TimeLimit = Task.Problem.TimeLimit;
runHackee.RunnerInfo.StdInFile = "..\\hack" + Task.Hack.ID + "\\HackData.txt";
runHackee.RunnerInfo.StdOutFile = "..\\hack" + Task.Hack.ID + "\\HackeeOutput.txt";
runHackee.RunnerInfo.WorkingDirectory = WorkDirectory + "\\" + Task.Record.ID;
if (CenaPlus.Judge.Compiler.RunEXE.Contains((Entity.ProgrammingLanguage)Task.Record.Language))
{
runHackee.RunnerInfo.Cmd = "Main.exe";
}
else
{
runHackee.RunnerInfo.Cmd = GetCommandLine((Entity.ProgrammingLanguage)Task.Record.Language);
}
runHackee.Start();
HackData.Output = System.IO.File.ReadAllBytes(WorkDirectory + "\\hack" + Task.Hack.ID + "\\StdOutput.txt");
if (runHackee.RunnerResult.ExitCode != 0 || runHackee.RunnerResult.TimeUsed > Task.Problem.TimeLimit)
{
Feedback = new Entity.TaskFeedback_Hack
{
HackData = HackData,
HackID = Task.Hack.ID,
HackStatus = Entity.HackStatus.Success
};
return;
}
else
{
CenaPlus.Judge.Runner runSpj = new Runner();
runSpj.Identity = Identity;
runSpj.RunnerInfo.CenaCoreDirectory = Environment.CurrentDirectory + "\\Core\\CenaPlus.Core.exe";
runSpj.RunnerInfo.APIHook = "..\\safe.dll";
runSpj.RunnerInfo.HighPriorityTime = 1000;
runSpj.RunnerInfo.MemoryLimit = (int)(Task.Problem.MemoryLimit / 1024);
runSpj.RunnerInfo.TimeLimit = Task.Problem.TimeLimit;
//runSpj.RunnerInfo.StdInFile = "..\\hack" + Task.Hack.ID + "\\HackData.txt";
//runSpj.RunnerInfo.StdOutFile = "..\\hack" + Task.Hack.ID + "\\StdOutput.txt";
if (Task.Problem.SpjLanguage == null)
{
runSpj.RunnerInfo.WorkingDirectory = WorkDirectory;
runSpj.RunnerInfo.Cmd = String.Format("spj.exe {0} {1} {2}", "hack" + Task.Hack.ID + "\\StdOutput.txt", "hack" + Task.Hack.ID + "\\UserOutput.txt", "hack" + Task.Hack.ID + "\\HackData.txt");
}
else
{
runSpj.RunnerInfo.WorkingDirectory = WorkDirectory + "\\spj" + Task.Problem.ID;
if (CenaPlus.Judge.Compiler.RunEXE.Contains((Entity.ProgrammingLanguage)Task.Problem.SpjLanguage))
{
runSpj.RunnerInfo.Cmd = "Main.exe";
}
else
{
runSpj.RunnerInfo.Cmd = GetCommandLine((Entity.ProgrammingLanguage)Task.Problem.SpjLanguage);
}
runSpj.RunnerInfo.Cmd += String.Format(" {0} {1} {2}", "..\\hack" + Task.Hack.ID + "\\StdOutput.txt", "..\\hack" + Task.Hack.ID + "\\UserOutput.txt", "..\\hack" + Task.Hack.ID + "\\HackData.txt");
}
runSpj.Start();
if (runSpj.RunnerResult.ExitCode < 0 || runSpj.RunnerResult.ExitCode > 3 || runSpj.RunnerResult.TimeUsed > Task.Problem.TimeLimit)
{
Feedback = new Entity.TaskFeedback_Hack
{
HackData = null,
HackID = Task.Hack.ID,
HackStatus = Entity.HackStatus.BadData
};
return;
}
else
{
if (runSpj.RunnerResult.ExitCode == 0)
{
Feedback = new Entity.TaskFeedback_Hack
{
HackData = null,
HackID = Task.Hack.ID,
HackStatus = Entity.HackStatus.Success
};
return;
}
else
{
Feedback = new Entity.TaskFeedback_Hack
{
HackData = HackData,
HackID = Task.Hack.ID,
HackStatus = Entity.HackStatus.Failure
};
return;
}
}
}
}
private void Compile()
{
if (!System.IO.File.Exists(WorkDirectory + "\\spj.exe"))
{
try
{
System.IO.File.Copy(Environment.CurrentDirectory + "\\Core\\CenaPlus.Core.StandardJudge.exe", WorkDirectory + "\\spj.exe", true);
}
catch { }
}
if (!System.IO.File.Exists(WorkDirectory + "\\safe.dll"))
{
try
{
System.IO.File.Copy(Environment.CurrentDirectory + "\\Core\\CenaPlus.Core.Defender.dll", WorkDirectory + "\\safe.dll", true);
}
catch { }
}
if (System.IO.Directory.Exists(WorkDirectory + "\\" + Task.Record.ID))
System.IO.Directory.Delete(WorkDirectory + "\\" + Task.Record.ID, true);
CenaPlus.Judge.Compiler Compiler = new Compiler();
Compiler.Identity = Identity;
Compiler.CompileInfo.Language = Task.Record.Language;
Compiler.CompileInfo.Arguments = GetCommandLine(Compiler.CompileInfo.Language);
if (Task.Record.Language == Entity.ProgrammingLanguage.Java)
Compiler.CompileInfo.Arguments = Bll.ConfigHelper.Javac;
Compiler.CompileInfo.TimeLimit = 1000;
Compiler.CompileInfo.WorkingDirectory = WorkDirectory + "\\" + Task.Record.ID;
Compiler.CompileInfo.CenaCoreDirectory = Environment.CurrentDirectory + "\\Core\\CenaPlus.Core.exe";
Compiler.CompileInfo.Source = Task.Record.Code;
Compiler.EnvironmentVariables = EnvironmentVariables;
Compiler.Start();
if (Compiler.CompileResult.CompileFailed)
{
Feedback = new Entity.TaskFeedback_Compile
{
CompilerOutput = Compiler.CompileResult.CompilerOutput,
RecordID = Task.Record.ID,
RecordStatus = Entity.RecordStatus.CompileError
};
return;
}
else
{
//check the spj version
if (Task.Problem.Spj != null && true)//if the spj not exists or need update
{
Compiler = null;
GC.Collect();
Compiler = new Compiler();
Compiler.CompileInfo.Source = Task.Problem.Spj;
Compiler.Identity = Identity;
Compiler.CompileInfo.Language = (Entity.ProgrammingLanguage)Task.Problem.SpjLanguage;
Compiler.CompileInfo.Arguments = GetCommandLine(Compiler.CompileInfo.Language);
if (Compiler.CompileInfo.Language == Entity.ProgrammingLanguage.Java)
Compiler.CompileInfo.Arguments = Bll.ConfigHelper.Javac;
Compiler.CompileInfo.TimeLimit = 1000;
Compiler.CompileInfo.WorkingDirectory = WorkDirectory + "\\spj" + Task.Problem.ID;
Compiler.CompileInfo.CenaCoreDirectory = Environment.CurrentDirectory + "\\Core\\CenaPlus.Core.exe";
Compiler.EnvironmentVariables = EnvironmentVariables;
Compiler.Start();
if (Compiler.CompileResult.CompileFailed)
{
Feedback = new Entity.TaskFeedback_Compile
{
CompilerOutput = Compiler.CompileResult.CompilerOutput,
RecordID = Task.Record.ID,
RecordStatus = Entity.RecordStatus.ValidatorError
};
return;
}
}
//check the std version
if (Task.Problem.Std != null && true)//if the std not exists or need update
{
Compiler = null;
GC.Collect();
Compiler = new Compiler();
Compiler.CompileInfo.Source = Task.Problem.Std;
Compiler.Identity = Identity;
Compiler.CompileInfo.Language = (Entity.ProgrammingLanguage)Task.Problem.StdLanguage;
Compiler.CompileInfo.Arguments = GetCommandLine(Compiler.CompileInfo.Language);
if (Compiler.CompileInfo.Language == Entity.ProgrammingLanguage.Java)
Compiler.CompileInfo.Arguments = Bll.ConfigHelper.Javac;
Compiler.CompileInfo.TimeLimit = 1000;
Compiler.CompileInfo.WorkingDirectory = WorkDirectory + "\\std" + Task.Problem.ID;
Compiler.CompileInfo.CenaCoreDirectory = Environment.CurrentDirectory + "\\Core\\CenaPlus.Core.exe";
Compiler.EnvironmentVariables = EnvironmentVariables;
Compiler.Start();
if (Compiler.CompileResult.CompileFailed)
{
Feedback = new Entity.TaskFeedback_Compile
{
CompilerOutput = Compiler.CompileResult.CompilerOutput,
RecordID = Task.Record.ID,
RecordStatus = Entity.RecordStatus.StdError
};
return;
}
}
//check the range validator version
if (Task.Problem.Validator != null && true)//if the range validato not exists or need update
{
Compiler = null;
GC.Collect();
Compiler = new Compiler();
Compiler.CompileInfo.Source = Task.Problem.Validator;
Compiler.Identity = Identity;
Compiler.CompileInfo.Language = (Entity.ProgrammingLanguage)Task.Problem.ValidatorLanguage;
Compiler.CompileInfo.Arguments = GetCommandLine(Compiler.CompileInfo.Language);
if (Compiler.CompileInfo.Language == Entity.ProgrammingLanguage.Java)
Compiler.CompileInfo.Arguments = Bll.ConfigHelper.Javac;
Compiler.CompileInfo.TimeLimit = 1000;
Compiler.CompileInfo.WorkingDirectory = WorkDirectory + "\\range" + Task.Problem.ID;
Compiler.CompileInfo.CenaCoreDirectory = Environment.CurrentDirectory + "\\Core\\CenaPlus.Core.exe";
Compiler.EnvironmentVariables = EnvironmentVariables;
Compiler.Start();
if (Compiler.CompileResult.CompileFailed)
{
Feedback = new Entity.TaskFeedback_Compile
{
CompilerOutput = Compiler.CompileResult.CompilerOutput,
RecordID = Task.Record.ID,
RecordStatus = Entity.RecordStatus.ValidatorError
};
return;
}
}
Feedback = new Entity.TaskFeedback_Compile
{
CompilerOutput = Compiler.CompileResult.CompilerOutput,
RecordID = Task.Record.ID,
RecordStatus = Entity.RecordStatus.Accepted
};
}
}