private int Accomplice(int a, int b, int c, DoIt d)
{
Console.WriteLine("Accomplice");
DoIt d2 = this.DoItWrong;
return(d(a, b, c, d2));
}
public async Task Check(string host)
{
var client = new AsyncHttpClient(GetBaseUri(host), true);
var result = await client.DoRequestAsync(HttpMethod.Get, "/", null, NetworkOpTimeout, MaxHttpBodySize).ConfigureAwait(false);
if (result.StatusCode != HttpStatusCode.OK)
{
throw new CheckerException(result.StatusCode.ToExitCode(), "get / failed");
}
await RndUtil.RndDelay(MaxDelay).ConfigureAwait(false);
var query = "?query=" + WebUtility.UrlEncode(RndText.RandomWord(RndUtil.GetInt(2, 10)));
result = await client.DoRequestAsync(HttpMethod.Get, ApiNotesSearch + query, null, NetworkOpTimeout, MaxHttpBodySize).ConfigureAwait(false);
if (result.StatusCode != HttpStatusCode.OK)
{
throw new CheckerException(result.StatusCode.ToExitCode(), $"get {ApiNotesSearch} failed");
}
var notes = DoIt.TryOrDefault(() => JsonSerializer.Deserialize <List <Note> >(result.BodyAsString));
if (notes == default)
{
throw new CheckerException(ExitCode.MUMBLE, $"invalid {ApiNotesSearch} response");
}
await Console.Error.WriteLineAsync($"found '{notes.Count}' notes by query '{query}'").ConfigureAwait(false);
}
public static int Main()
{
Repro r = new Repro();
DoIt d = r.DoItRight;
return(r.Accomplice(1, 2, 3, d));
}
public static int TestEntryPoint()
{
Repro r = new Repro();
DoIt d = r.DoItRight;
return(r.Accomplice(1, 2, 3, d));
}
static void Main(string[] args)
{
if (args.Length < 2)
{
Console.WriteLine("usage: urlstrong.exe <url map> <output>");
Environment.Exit(1);
return;
}
if (!File.Exists(args[0]))
{
Console.WriteLine("Can't find url map: " + args[0]);
Environment.Exit(1);
return;
}
var outDir = Path.GetDirectoryName(args[1]);
if (!String.IsNullOrEmpty(outDir) && !Directory.Exists(outDir))
{
Console.WriteLine("Can't find output dir: " + outDir);
Environment.Exit(1);
return;
}
using(var reader = new StreamReader(args[0]))
using(var writer = new StreamWriter(args[1]))
{
var doIt = new DoIt();
doIt.Now(reader, writer);
}
}
public async Task ShouldFailWithNoId()
{
var cmd = new DoIt(Auto.Create <string>());
var result = await Service.Handle(cmd, default);
result.Success.Should().BeFalse();
(result as ErrorResult <TestState, TestId>) !.Exception.Should().BeOfType <Exceptions.InvalidIdException>();
}
public static int test_0_tests()
{
// Check that creation of delegates do not runs the class cctor
DoIt doit = new DoIt(B.method);
//
// Beginn Aenderung Test
//
// if (A.b_cctor_run)
// return 1;
//
// Ende Aenderung Test
//
Tests test = new Tests();
SimpleDelegate d = new SimpleDelegate(F);
SimpleDelegate d1 = new SimpleDelegate(test.VF);
NotSimpleDelegate d2 = new NotSimpleDelegate(G);
NotSimpleDelegate d3 = new NotSimpleDelegate(test.H);
d();
d1();
// we run G() and H() before and after using them as delegates
// to be sure we don't corrupt them.
G(2);
test.H(3);
Console.WriteLine(d2(2));
Console.WriteLine(d3(3));
G(2);
test.H(3);
if (d.Method.Name != "F")
{
return(1);
}
if (d3.Method == null)
{
return(1);
}
object [] args = { 3 };
Console.WriteLine(d3.DynamicInvoke(args));
AnotherDelegate d4 = new AnotherDelegate(puts);
if (d4.Method == null)
{
return(1);
}
Console.WriteLine(d4.Method);
Console.WriteLine(d4.Method.Name);
Console.WriteLine(d4.Method.DeclaringType);
return(0);
}
protected override void OnAppearing()
{
base.OnAppearing();
// - - - - - -
DoIt.OnMainThread(() =>
{
BackboneViewModel.Current.DecBusy();
});
}
private void foreachChildrenUp(List <Tchild> Parents, DoIt doIt)
{
this.Element?.ForEach(localchild => {
if ((localchild != null) && (localchild.Me != null))
{
doIt(localchild, Parents);
}
List <Tchild> parents = new List <Tchild>(Parents);
parents.Add(localchild);
localchild?.foreachChildrenUp(parents, doIt);
});
}
private void foreachChildrenDown(List <Tchild> Parents, DoIt doIt)
{
Element?.ForEach(localchild =>
{
List <Tchild> parents = new List <Tchild>(Parents);
parents.Add(localchild);
localchild.foreachChildrenDown(parents, doIt);
if (localchild.Me != null)
{
doIt(localchild, Parents);
}
});
}
public async Task Get(string host, string id, string flag, int vuln)
{
var parts = id.Split(':');
if (parts.Length != 3)
{
throw new Exception($"Invalid flag id '{id}'");
}
var login = parts[0];
var pass = parts[1];
var cookie = Encoding.UTF8.GetString(Convert.FromBase64String(parts[2]));
var client = new AsyncHttpClient(GetBaseUri(host), true);
var result = await client.DoRequestAsync(HttpMethod.Get, ApiScoreboard, null, NetworkOpTimeout, MaxHttpBodySize).ConfigureAwait(false);
if (result.StatusCode != HttpStatusCode.OK)
{
throw new CheckerException(result.StatusCode.ToExitCode(), $"get {ApiScoreboard} failed");
}
var solutions = DoIt.TryOrDefault(() => JsonSerializer.Deserialize <List <Solution> >(result.BodyAsString));
if (solutions == default || solutions.Count == 0 || solutions.All(sln => sln.Login != login))
{
throw new CheckerException(ExitCode.MUMBLE, $"invalid {ApiScoreboard} response");
}
await RndUtil.RndDelay(MaxDelay).ConfigureAwait(false);
client = new AsyncHttpClient(GetBaseUri(host), true);
client.Cookies.SetCookies(GetBaseUri(host), cookie);
result = await client.DoRequestAsync(HttpMethod.Get, ApiAuth, null, NetworkOpTimeout, MaxHttpBodySize).ConfigureAwait(false);
if (result.StatusCode != HttpStatusCode.OK)
{
throw new CheckerException(result.StatusCode.ToExitCode(), $"get {ApiAuth} failed");
}
var user = DoIt.TryOrDefault(() => JsonSerializer.Deserialize <User>(result.BodyAsString));
if (user == default || user.Login != login || user.Bio != flag)
{
throw new CheckerException(ExitCode.CORRUPT, "flag not found");
}
}
public void CanBuildSimpleMsiPackage()
{
var folder = TestData.Get(@"TestData\SimpleMsiPackage\MsiPackage");
using (var fs = new DisposableFileSystem())
{
var baseFolder = fs.GetFolder();
var intermediateFolder = Path.Combine(baseFolder, "obj");
var pdbPath = Path.Combine(baseFolder, @"bin\testpackage.wixpdb");
var engine = new FakeBuildEngine();
var task = new DoIt
{
BuildEngine = engine,
SourceFiles = new[]
{
new TaskItem(Path.Combine(folder, "Package.wxs")),
new TaskItem(Path.Combine(folder, "PackageComponents.wxs")),
},
LocalizationFiles = new[]
{
new TaskItem(Path.Combine(folder, "Package.en-us.wxl")),
},
BindInputPaths = new[]
{
new TaskItem(Path.Combine(folder, "data")),
},
IntermediateDirectory = new TaskItem(intermediateFolder),
OutputFile = new TaskItem(Path.Combine(baseFolder, @"bin\test.msi")),
PdbType = "Full",
PdbFile = new TaskItem(pdbPath),
};
var result = task.Execute();
Assert.True(result, $"MSBuild task failed unexpectedly. Output:\r\n{engine.Output}");
Assert.True(File.Exists(Path.Combine(baseFolder, @"bin\test.msi")));
Assert.True(File.Exists(pdbPath));
Assert.True(File.Exists(Path.Combine(baseFolder, @"bin\cab1.cab")));
var intermediate = Intermediate.Load(pdbPath);
var section = intermediate.Sections.Single();
var fileTuple = section.Tuples.OfType <FileTuple>().Single();
Assert.Equal(Path.Combine(folder, @"data\test.txt"), fileTuple[FileTupleFields.Source].AsPath().Path);
Assert.Equal(@"test.txt", fileTuple[FileTupleFields.Source].PreviousValue.AsPath().Path);
}
}
static string GenerateCodeString(string inputFileName, string inputFileContent)
{
try
{
var doIt = new DoIt();
using (var reader = new StringReader(inputFileContent))
using (var writer = new StringWriter())
{
doIt.Now(reader, writer);
return writer.ToString();
}
}
catch (Exception err)
{
return "/*" + err + "*/";
}
}
public List <Tchild> Where(Func <Tchild, List <Tchild>, bool> Delegate)
{
List <Tchild> Res = new List <Tchild>();
DoIt doIt = new DoIt(new Action <Tchild, List <Tchild> >((me, plist) =>
{ if (Delegate(me, plist))
{
Res.Add(me);
}
}));
if (Delegate((Tchild)this, new List <Tchild>()))
{
Res.Add((Tchild)this);
}
RunForeachChildren(doIt);
return(Res);
}
public override bool Execute()
{
var outputFiles = new List<ITaskItem>();
foreach (var item in InputFiles)
{
if (item.ItemSpec.Length == 0) continue;
var input = item.ItemSpec;
if (!File.Exists(input))
{
Log.LogError("Couldn't find url file: {0}", item.ItemSpec);
return false;
}
string outputDir;
if (OutputDir != null && OutputDir.ItemSpec.Length > 0)
{
if (!Directory.Exists(OutputDir.ItemSpec))
{
Log.LogError("Output directory doesn't exist: {0}", OutputDir.ItemSpec);
return false;
}
outputDir = OutputDir.ItemSpec;
}
else
{
outputDir = Path.GetDirectoryName(input);
}
var output = Path.Combine(outputDir, Path.GetFileNameWithoutExtension(input) + ".generated.cs");
using (var reader = new StreamReader(input))
using (var writer = new StreamWriter(output))
{
var doIt = new DoIt();
doIt.Now(reader, writer);
outputFiles.Add(new TaskItem(output));
}
}
OutputFiles = outputFiles.ToArray<ITaskItem>();
return true;
}
public void ReportsInnerExceptionForUnexpectedExceptions()
{
var folder = TestData.Get(@"TestData\SimpleMsiPackage\MsiPackage");
using (var fs = new DisposableFileSystem())
{
var baseFolder = fs.GetFolder();
var intermediateFolder = Path.Combine(baseFolder, "obj");
var pdbPath = Path.Combine(baseFolder, @"bin\testpackage.wixpdb");
var engine = new FakeBuildEngine();
var task = new DoIt
{
BuildEngine = engine,
SourceFiles = new[]
{
new TaskItem(Path.Combine(folder, "Package.wxs")),
new TaskItem(Path.Combine(folder, "PackageComponents.wxs")),
},
LocalizationFiles = new[]
{
new TaskItem(Path.Combine(folder, "Package.en-us.wxl")),
},
BindInputPaths = new[]
{
new TaskItem(Path.Combine(folder, "data")),
},
IntermediateDirectory = new TaskItem(intermediateFolder),
OutputFile = new TaskItem(Path.Combine(baseFolder, @"bin\test.msi")),
PdbType = "Full",
PdbFile = new TaskItem(pdbPath),
};
var result = task.Execute();
Assert.False(result, $"MSBuild task succeeded unexpectedly. Output:\r\n{engine.Output}");
Assert.Contains(
"System.PlatformNotSupportedException: Could not find platform specific 'wixnative.exe' ---> System.IO.FileNotFoundException: Could not find internal piece of WiX Toolset from",
engine.Output);
}
}
public static int test_0_tests () {
// Check that creation of delegates do not runs the class cctor
DoIt doit = new DoIt (B.method);
if (A.b_cctor_run)
return 1;
Tests test = new Tests ();
SimpleDelegate d = new SimpleDelegate (F);
SimpleDelegate d1 = new SimpleDelegate (test.VF);
NotSimpleDelegate d2 = new NotSimpleDelegate (G);
NotSimpleDelegate d3 = new NotSimpleDelegate (test.H);
d ();
d1 ();
// we run G() and H() before and after using them as delegates
// to be sure we don't corrupt them.
G (2);
test.H (3);
Console.WriteLine (d2 (2));
Console.WriteLine (d3 (3));
G (2);
test.H (3);
if (d.Method.Name != "F")
return 1;
if (d3.Method == null)
return 1;
object [] args = {3};
Console.WriteLine (d3.DynamicInvoke (args));
AnotherDelegate d4 = new AnotherDelegate (puts);
if (d4.Method == null)
return 1;
Console.WriteLine (d4.Method);
Console.WriteLine (d4.Method.Name);
Console.WriteLine (d4.Method.DeclaringType);
return 0;
}
public void RunForeachChildren(DoIt doIt, EnumerationType EnumerationType = EnumerationType.FromDowntoUp)
{
if (EnumerationType == EnumerationType.FromDowntoUp)
{
foreachChildrenDown(new List <Tchild>()
{
(Tchild)this
}, doIt);
doIt((Tchild)this, new List <Tchild>());
}
else if (EnumerationType == EnumerationType.FromUptoDown)
{
doIt((Tchild)this, new List <Tchild>());
foreachChildrenUp(new List <Tchild>()
{
(Tchild)this
}, doIt);
}
else
{
throw new ArgumentException();
}
}
public async Task <string> Put(string host, string id, string flag, int vuln)
{
var client = new AsyncHttpClient(GetBaseUri(host), true);
var login = RndText.RandomWord(RndUtil.GetInt(MinRandomFieldLength, MaxRandomFieldLength)).RandomLeet().RandomUpperCase();
var name = RndText.RandomWord(RndUtil.GetInt(MinRandomFieldLength, MaxRandomFieldLength)).RandomLeet().RandomUpperCase();
var pass = RndText.RandomWord(RndUtil.GetInt(MinRandomFieldLength, MaxRandomFieldLength)).RandomLeet().RandomUpperCase();
await Console.Error.WriteLineAsync($"login '{login}', name '{name}', pass '{pass}'").ConfigureAwait(false);
var signUpQuery = $"?login={WebUtility.UrlEncode(login)}&name={WebUtility.UrlEncode(name)}&password={WebUtility.UrlEncode(pass)}";
var result = await client.DoRequestAsync(HttpMethod.Post, ApiAuthSignUp + signUpQuery, null, NetworkOpTimeout, MaxHttpBodySize).ConfigureAwait(false);
if (result.StatusCode != HttpStatusCode.OK)
{
throw new CheckerException(result.StatusCode.ToExitCode(), $"get {ApiAuthSignUp} failed");
}
await RndUtil.RndDelay(MaxDelay).ConfigureAwait(false);
var items = Enumerable.Range(0, RndUtil.GetInt(1, 3)).Select(i => new Note {
Title = RndText.RandomText(RndUtil.GetInt(MinRandomTitleLength, MaxRandomTitleLength)).RandomUmlauts(),
Text = RndText.RandomText(RndUtil.GetInt(MinRandomTextLength, MaxRandomTextLength)).RandomUmlauts()
}).ToArray();
var itemWithFlag = RndUtil.Choice(items);
if (RndUtil.GetInt(0, 2) == 0)
{
itemWithFlag.Text = flag;
}
else
{
itemWithFlag.Title = flag;
}
itemWithFlag.IsPrivate = true;
foreach (var item in items)
{
await Console.Error.WriteLineAsync($"title '{item.Title}', text '{item.Text}', isPrivate '{item.IsPrivate}'").ConfigureAwait(false);
var q = $"?title={WebUtility.UrlEncode(item.Title)}&text={WebUtility.UrlEncode(item.Text)}" + (item.IsPrivate ? "&isPrivate=on" : null);
result = await client.DoRequestAsync(HttpMethod.Post, ApiNotesAdd + q, null, NetworkOpTimeout).ConfigureAwait(false);
if (result.StatusCode != HttpStatusCode.OK)
{
throw new CheckerException(result.StatusCode.ToExitCode(), $"post {ApiNotesAdd} failed");
}
await RndUtil.RndDelay(MaxDelay).ConfigureAwait(false);
}
var query = GetRandomQuery(itemWithFlag);
if (query.Trim('\"', ' ').Length <= 4) //NOTE: too low entropy
{
query = flag;
}
await Console.Error.WriteLineAsync($"random query '{query}'").ConfigureAwait(false);
var cookie = client.Cookies.GetCookieHeader(GetBaseUri(host));
await Console.Error.WriteLineAsync($"cookie '{cookie}'").ConfigureAwait(false);
var bytes = DoIt.TryOrDefault(() => Encoding.UTF8.GetBytes(cookie));
if (bytes == null || bytes.Length > 1024)
{
throw new CheckerException(result.StatusCode.ToExitCode(), "too large or invalid cookies");
}
return($"{login}:{pass}:{Convert.ToBase64String(bytes)}:{WebUtility.UrlEncode(query)}");
}
public RelayCommand(DoIt action, CanWeDoIt canWeDoIt)
{
this.action = action;
this.canWeDoIt = canWeDoIt;
}
private int DoItWrong(int a, int b, int c, DoIt d)
{
Console.WriteLine("Failed");
return -1;
}
private int DoItRight(int a, int b, int c, DoIt d)
{
Console.WriteLine("Pass");
return(100);
}
private int DoItWrong(int a, int b, int c, DoIt d)
{
Console.WriteLine("Failed");
return(-1);
}
private void button2_Click(object sender, EventArgs e)
{
if (button2.Cursor == Cursors.No)
{
DialogResult result = MessageBox.Show("Maalesef uygulamamızı kullanmanız için verilen süre doldu. Tekrar hizmet almak için tekliflerimiz görmek ister misiniz?", "Yetkisiz Erişim", MessageBoxButtons.YesNo, MessageBoxIcon.Warning);
if (result == DialogResult.Yes)
{
Process.Start("https://hilecenter.com/faceitte-calisan-csgo-hilesi-satin-al");
}
return;
}
if (dllName == null)
{
MessageBox.Show("Lütfen bir hile seçin.", "Hatalı İşlem", MessageBoxButtons.OK, MessageBoxIcon.Warning);
return;
}
try
{
Directory.CreateDirectory(Application.LocalUserAppDataPath + "\\File");
if (dllName == "memphis")
{
File.WriteAllBytes(Application.LocalUserAppDataPath + "\\File\\" + dllName + ".dll", Properties.Resources.memphis);
}
else if (dllName == "osiris")
{
File.WriteAllBytes(Application.LocalUserAppDataPath + "\\File\\" + dllName + ".dll", Properties.Resources.osiris);
}
else if (dllName == "padisah")
{
File.WriteAllBytes(Application.LocalUserAppDataPath + "\\File\\" + dllName + ".dll", Properties.Resources.padisah);
}
else if (dllName == "fatih")
{
File.WriteAllBytes(Application.LocalUserAppDataPath + "\\File\\" + dllName + ".dll", Properties.Resources.fatih);
}
else if (dllName == "osmanli")
{
File.WriteAllBytes(Application.LocalUserAppDataPath + "\\File\\" + dllName + ".dll", Properties.Resources.osmanli);
}
DoIt doIt = new DoIt();
if (doIt.Inject(Application.LocalUserAppDataPath + "\\File\\" + dllName + ".dll", Program.gameProcessName))
{
MessageBox.Show("Hile başlatıldı...");
}
else
{
try
{
Process.Start("steam://rungameid/730");
}
catch (Exception ex)
{
MessageBox.Show("Hile başlatılamadı. Oyunun açık olduğundan emin olun.");
}
}
timer1.Start();
}
catch (Exception)
{
MessageBox.Show("Hile zaten çalışıyor.");
}
}
private int DoItRight(int a, int b, int c, DoIt d)
{
Console.WriteLine("Pass");
return 100;
}
private int Accomplice(int a, int b, int c, DoIt d)
{
Console.WriteLine("Accomplice");
DoIt d2 = this.DoItWrong;
return d(a, b, c, d2);
}
static object Do (DoIt d)
{
return d ();
}
public async Task Get(string host, string id, string flag, int vuln)
{
var parts = id.Split(':', 4);
if (parts.Length != 4)
{
throw new Exception($"Invalid flag id '{id}'");
}
var login = parts[0];
var pass = parts[1];
var cookie = Encoding.UTF8.GetString(Convert.FromBase64String(parts[2]));
var encodedQuery = parts[3];
var client = new AsyncHttpClient(GetBaseUri(host), true);
if (RndUtil.GetInt(0, 2) == 0)
{
await Console.Error.WriteLineAsync($"login by cookie '{cookie}'").ConfigureAwait(false);
client.Cookies.SetCookies(GetBaseUri(host), cookie);
}
else
{
await Console.Error.WriteLineAsync($"login with login '{login}' and pass '{pass}'").ConfigureAwait(false);
var loginQuery = $"?login={WebUtility.UrlEncode(login)}&password={WebUtility.UrlEncode(pass)}";
var signInResult = await client.DoRequestAsync(HttpMethod.Post, ApiAuthSignIn + loginQuery).ConfigureAwait(false);
if (signInResult.StatusCode != HttpStatusCode.OK)
{
throw new CheckerException(signInResult.StatusCode.ToExitCode(), $"get {ApiAuthSignIn} failed");
}
await Console.Error.WriteLineAsync($"cookie '{client.Cookies.GetCookieHeader(GetBaseUri(host))}'").ConfigureAwait(false);
await RndUtil.RndDelay(MaxDelay).ConfigureAwait(false);
}
var query = RndUtil.Choice("?query=&myOnly=on", "?query=" + encodedQuery);
var result = await client.DoRequestAsync(HttpMethod.Get, ApiNotesSearch + query, null, NetworkOpTimeout, MaxHttpBodySize).ConfigureAwait(false);
if (result.StatusCode != HttpStatusCode.OK)
{
throw new CheckerException(result.StatusCode.ToExitCode(), $"get {ApiNotesSearch} failed");
}
var notes = DoIt.TryOrDefault(() => JsonSerializer.Deserialize <List <Note> >(result.BodyAsString));
if (notes == default)
{
throw new CheckerException(ExitCode.MUMBLE, $"invalid {ApiNotesSearch} response");
}
await Console.Error.WriteLineAsync($"found '{notes.Count}' notes by query '{query}'").ConfigureAwait(false);
var note = notes.FirstOrDefault(note => note.Author.Contains(flag) || note.Title.Contains(flag) || note.Text.Contains(flag));
if (note == null)
{
throw new CheckerException(ExitCode.CORRUPT, "flag not found");
}
//NOTE: Also check phrase query
if (!query.StartsWith("?query=%22") || !query.EndsWith("%22"))
{
return;
}
var words = WebUtility.UrlDecode(encodedQuery).Trim('"', ' ').Split().Where(word => !string.IsNullOrWhiteSpace(word)).Distinct().ToArray();
if (words.Length < 2)
{
return;
}
query = string.Join(' ', words.Reverse());
if (note.Author.Contains(query, StringComparison.InvariantCultureIgnoreCase) || note.Title.Contains(query, StringComparison.InvariantCultureIgnoreCase) || note.Text.Contains(query, StringComparison.InvariantCultureIgnoreCase))
{
return;
}
query = "?query=" + WebUtility.UrlEncode('"' + query + '"');
await Console.Error.WriteLineAsync($"check phrase query reversed '{query}'").ConfigureAwait(false);
result = await client.DoRequestAsync(HttpMethod.Get, ApiNotesSearch + query, null, NetworkOpTimeout, MaxHttpBodySize).ConfigureAwait(false);
if (result.StatusCode != HttpStatusCode.OK)
{
throw new CheckerException(result.StatusCode.ToExitCode(), $"get {ApiNotesSearch} failed");
}
notes = DoIt.TryOrDefault(() => JsonSerializer.Deserialize <List <Note> >(result.BodyAsString));
if (notes == default)
{
throw new CheckerException(ExitCode.MUMBLE, $"invalid {ApiNotesSearch} response");
}
await Console.Error.WriteLineAsync($"found '{notes.Count}' notes by query '{query}'").ConfigureAwait(false);
if (notes.Any(note => note.Author.Contains(flag) || note.Title.Contains(flag) || note.Text.Contains(flag)))
{
throw new CheckerException(ExitCode.MUMBLE, $"invalid {ApiNotesSearch} response: phrase query");
}
}
public async Task <string> Put(string host, string id, string flag, int vuln)
{
var client = new AsyncHttpClient(GetBaseUri(host), true);
var result = await client.DoRequestAsync(HttpMethod.Get, ApiGenerate, null, NetworkOpTimeout, MaxHttpBodySize).ConfigureAwait(false);
if (result.StatusCode != HttpStatusCode.OK)
{
throw new CheckerException(result.StatusCode.ToExitCode(), $"get {ApiGenerate} failed");
}
var rubik = DoIt.TryOrDefault(() => JsonSerializer.Deserialize <GeneratedRubik>(result.BodyAsString));
if (rubik == default)
{
throw new CheckerException(ExitCode.MUMBLE, $"invalid {ApiGenerate} response");
}
await Console.Error.WriteLineAsync($"rubik '{rubik.Rubik}', signed '{rubik.Value}'").ConfigureAwait(false);
string solution;
try
{
solution = DoIt.TryOrDefault(() => SolveHelper.ConvertOutputSolution(RubikSolver.FindSolution(SolveHelper.ConvertInputCube(rubik.Rubik), 32, 10000)));
}
catch (RubikSolveException e)
{
await Console.Error.WriteLineAsync(e.Message).ConfigureAwait(false);
throw new CheckerException(ExitCode.MUMBLE, $"invalid {ApiGenerate} response: unsolvable puzzle");
}
await Console.Error.WriteLineAsync($"solution '{solution}'").ConfigureAwait(false);
await RndUtil.RndDelay(MaxDelay).ConfigureAwait(false);
var login = RndText.RandomWord(RndUtil.GetInt(MinRandomFieldLength, MaxRandomFieldLength)).RandomLeet().RandomUpperCase();
var pass = RndText.RandomWord(RndUtil.GetInt(MinRandomFieldLength, MaxRandomFieldLength)).RandomLeet().RandomUpperCase();
await Console.Error.WriteLineAsync($"name '{login}', pass '{pass}', bio '{flag}'").ConfigureAwait(false);
var query = $"?login={WebUtility.UrlEncode(login)}&pass={WebUtility.UrlEncode(pass)}&bio={WebUtility.UrlEncode(flag)}&puzzle={WebUtility.UrlEncode(rubik.Value)}&solution={WebUtility.UrlEncode(solution)}";
result = await client.DoRequestAsync(HttpMethod.Post, ApiSolve + query, null, NetworkOpTimeout, MaxHttpBodySize).ConfigureAwait(false);
if (result.StatusCode != HttpStatusCode.OK)
{
throw new CheckerException(result.StatusCode.ToExitCode(), $"post {ApiSolve} failed");
}
var sln = DoIt.TryOrDefault(() => JsonSerializer.Deserialize <Solution>(result.BodyAsString));
if (sln == default || sln.Login != login || sln.MovesCount != solution.Length)
{
throw new CheckerException(ExitCode.MUMBLE, $"invalid {ApiSolve} response");
}
await Console.Error.WriteLineAsync($"solution '{solution}'").ConfigureAwait(false);
var cookie = client.Cookies.GetCookieHeader(GetBaseUri(host));
await Console.Error.WriteLineAsync($"cookie '{cookie}'").ConfigureAwait(false);
if (string.IsNullOrEmpty(cookie) || cookie.Length > 512)
{
throw new CheckerException(result.StatusCode.ToExitCode(), $"invalid {ApiSolve} response: cookies");
}
return($"{login}:{pass}:{Convert.ToBase64String(Encoding.UTF8.GetBytes(cookie))}");
}
public async Task Check(string host)
{
var client = new AsyncHttpClient(GetBaseUri(host), true);
var result = await client.DoRequestAsync(HttpMethod.Get, "/", null, NetworkOpTimeout, MaxHttpBodySize).ConfigureAwait(false);
if (result.StatusCode != HttpStatusCode.OK)
{
throw new CheckerException(result.StatusCode.ToExitCode(), "get / failed");
}
await RndUtil.RndDelay(MaxDelay).ConfigureAwait(false);
result = await client.DoRequestAsync(HttpMethod.Get, ApiGenerate, null, NetworkOpTimeout, MaxHttpBodySize).ConfigureAwait(false);
if (result.StatusCode != HttpStatusCode.OK)
{
throw new CheckerException(result.StatusCode.ToExitCode(), $"get {ApiGenerate} failed");
}
var rubik = DoIt.TryOrDefault(() => JsonSerializer.Deserialize <GeneratedRubik>(result.BodyAsString));
if (rubik == default)
{
throw new CheckerException(ExitCode.MUMBLE, $"invalid {ApiGenerate} response");
}
await Console.Error.WriteLineAsync($"rubik '{rubik.Rubik}', signed '{rubik.Value}'").ConfigureAwait(false);
await RndUtil.RndDelay(MaxDelay).ConfigureAwait(false);
var login = RndText.RandomWord(RndUtil.GetInt(MinRandomFieldLength, MaxRandomFieldLength)).RandomLeet().RandomUpperCase();
var pass = RndText.RandomWord(RndUtil.GetInt(MinRandomFieldLength, MaxRandomFieldLength)).RandomLeet().RandomUpperCase();
var flag = RndText.RandomWord(RndUtil.GetInt(MinRandomFieldLength, MaxRandomFieldLength)).RandomLeet().RandomUpperCase();
await Console.Error.WriteLineAsync($"name '{login}', pass '{pass}', bio '{flag}'").ConfigureAwait(false);
var solution = RndRubik.RandomSolution(MinRandomSolutionLength, MaxRandomSolutionLength);
var query = $"?login={WebUtility.UrlEncode(login)}&pass={WebUtility.UrlEncode(pass)}&bio={WebUtility.UrlEncode(flag)}&puzzle={WebUtility.UrlEncode(rubik.Value)}&solution={WebUtility.UrlEncode(solution)}";
result = await client.DoRequestAsync(HttpMethod.Post, ApiSolve + query, null, NetworkOpTimeout, MaxHttpBodySize).ConfigureAwait(false);
if (result.StatusCode != (HttpStatusCode)418)
{
throw new CheckerException(result.StatusCode == HttpStatusCode.OK ? ExitCode.MUMBLE : result.StatusCode.ToExitCode(), $"invalid {ApiSolve} response");
}
await RndUtil.RndDelay(MaxDelay).ConfigureAwait(false);
result = await client.DoRequestAsync(HttpMethod.Get, ApiAuth, null, NetworkOpTimeout, MaxHttpBodySize).ConfigureAwait(false);
if (result.StatusCode != HttpStatusCode.OK)
{
throw new CheckerException(result.StatusCode.ToExitCode(), $"get {ApiAuth} failed");
}
var user = DoIt.TryOrDefault(() => JsonSerializer.Deserialize <User>(result.BodyAsString));
if (user == default || user.Login != login || user.Bio != flag)
{
throw new CheckerException(ExitCode.MUMBLE, $"invalid {ApiAuth} response");
}
}
static void Main(string[] args)
{
// -------- Most of the examples work with these lists --------
List <int> numbers = new List <int>()
{
0, 1, 2, 3, 4, 5, 6, 7, 8, 9
};
List <string> words = new List <string> {
"one", "two", "three", "four", "five"
};
Console.WriteLine("Our starting numbers list:");
foreach (int item in numbers)
{
Console.Write("{0}, ", item);
}
Console.WriteLine();
Console.WriteLine("Our starting words list:");
foreach (string item in words)
{
Console.Write("{0}, ", item);
}
Console.WriteLine();
// -------- Delegate examples --------
// -------- Doing the same thing with a "raw" delegate, an anonymous methd, and a lambda expression --------
Console.WriteLine("\nThe following three examples do essentially the same task using "
+ "C# 1.x's raw delegates, C# 2.0's anonymous methods, and C# 3.0's lambda expressions (Ch 16):");
// Example 1a. Invoke the delegate the C# 1.x (1.0 and 1.1) way: with a "raw" delegate.
Console.WriteLine("\n1a. Using a plain old raw delegate:");
DoIt doSomethingOld = new DoIt(PrintThis); // Pass callback method name to delegate instantiation.
if (doSomethingOld != null)
{
doSomethingOld("\tThe C# 1.x way: Hello, I'm your standard old delegate!"); // Invoke the delegate.
}
// Example 1b. Invoke the delegate the simpler C# 2.0 way: with an anonymous method.
Console.WriteLine("\n1b. Using a newer anonymous method: ");
// This example creates the delegate, then invokes it.
DoIt doSomethingNewer = delegate(string msg) { Console.WriteLine(msg); };
if (doSomethingNewer != null)
{
doSomethingNewer("\tThe C# 2.0 way: Hello, I'm a cool anonymous method."); // Invoke the delegate.
}
// Example 1c. Invoke the delegate the really simple 3.0 way: with a lambda expression.
Console.WriteLine("\n1c. Using a lambda expression: ");
DoIt doSomethingReallyNew = new DoIt(msg => Console.WriteLine(msg));
if (doSomethingReallyNew != null)
{
// Invoke the delegate.
doSomethingReallyNew("\tThe new C# 3.0 way: Pay no attention to the old-fashioned dudes. I'm a hot new lambda expression.");
}
// Doing the do-to-each problem using raw delegates, anonymous methods, and lambdas.
// See Chapter 16 for the do-to-each problem.
Console.WriteLine("\n2. A few do-to-each examples (not discussed in the Delegates and Events chapter):");
Console.Write("\t2a. First, find numbers > 5 in a list with a raw delegate: ");
int firstNumberGreaterThanFive = numbers.Find(NumberGT5);
Console.WriteLine(firstNumberGreaterThanFive.ToString());
Console.Write("\t2b. Next, find numbers > 7 in a list with an anonymous method: ");
int firstNumberGreaterThanSeven = numbers.Find(delegate(int num) { return(num > 7); });
Console.WriteLine(firstNumberGreaterThanSeven);
Console.WriteLine("\t2c. Last, find numbers > 5 and < 8 in a list with a lambda expression: ");
List <int> allNumbersGT5AndLT8 = numbers.FindAll(num => num > 5 && num < 8);
foreach (int n in allNumbersGT5AndLT8)
{
Console.WriteLine("\t{0}", n.ToString());
}
Console.WriteLine();
// -------- Anonymous methods vs. lambda expressions --------
Console.WriteLine("\n3a. Do an action on numbers list using an anonymous method:");
numbers.ForEach(delegate(int num) { Console.WriteLine("Number before {0} is {1}", num, num - 1); });
Console.WriteLine("\n3b. Do an action on numbers list using a lambda expression:");
// You can also make a compact loop with this kind of code.
numbers.ForEach(i => Console.WriteLine("I'm {0}; my square is {1}", i, i * i));
// Use an anonymous method to supply an on-the-fly delegate instance to a work-horse method that
// takes a delegate-type parameter. The delegate is called HandleTwo - see delegate definitions.
// Instead of creating the delegate, then invoking it, this example simply creates it in the
// process of passing a delegate instance to a method.
Console.WriteLine("\n4. Another Anonymous Method Example: ");
int result = Multiply(2, 3, delegate(int n, int m) { return(n * m); });
Console.WriteLine("\tProduct of {0} * {1} is {2}", 2, 3, result);
// Now do the same as above, but with a lambda expression.
// Note: This is an example of a lambda that takes multiple parameters.
// That's because it's based on a delegate that takes two parameters, the HandleTwo delegate
// (technically, the lambda gets resolved to a delegate similar to HandleTwo).
Console.WriteLine("\n5. Previous example but with a lambda expression: ");
int result3 = Multiply(2, 3, (n, m) => n * m);
Console.WriteLine("\tProduct of {0} * {1} is {2}", 2, 3, result3);
Console.WriteLine("\n6. Try invoking a null delegate: Oops!");
try
{
int result4 = Multiply(2, 3, null);
}
catch (ArgumentNullException e)
{
Console.WriteLine(e.Message);
}
Console.WriteLine("\nPress Enter to terminate...");
Console.Read();
}
public static int test_0_tests()
{
DoIt
doit
=
new
DoIt
(B.method);
if
(A.b_cctor_run)
return
1;
Tests
test
=
new
Tests
();
SimpleDelegate
d
=
new
SimpleDelegate
(F);
SimpleDelegate
d1
=
new
SimpleDelegate
(test.VF);
NotSimpleDelegate
d2
=
new
NotSimpleDelegate
(G);
NotSimpleDelegate
d3
=
new
NotSimpleDelegate
(test.H);
d
();
d1
();
G
(2);
test.H
(3);
Console.WriteLine
(d2
(2));
Console.WriteLine
(d3
(3));
G
(2);
test.H
(3);
if
(d.Method.Name
!=
"F")
return
1;
if
(d3.Method
==
null)
return
1;
object
[]
args
=
{3};
Console.WriteLine
(d3.DynamicInvoke
(args));
AnotherDelegate
d4
=
new
AnotherDelegate
(puts);
if
(d4.Method
==
null)
return
1;
Console.WriteLine
(d4.Method);
Console.WriteLine
(d4.Method.Name);
Console.WriteLine
(d4.Method.DeclaringType);
return
0;
}
static void Main(string[] args)
{
// -------- Most of the examples work with these lists --------
List<int> numbers = new List<int>() { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
List<string> words = new List<string> { "one", "two", "three", "four", "five" };
Console.WriteLine("Our starting numbers list:");
foreach (int item in numbers)
{
Console.Write("{0}, ", item);
}
Console.WriteLine();
Console.WriteLine("Our starting words list:");
foreach (string item in words)
{
Console.Write("{0}, ", item);
}
Console.WriteLine();
// -------- Delegate examples --------
// -------- Doing the same thing with a "raw" delegate, an anonymous methd, and a lambda expression --------
Console.WriteLine("\nThe following three examples do essentially the same task using "
+ "C# 1.x's raw delegates, C# 2.0's anonymous methods, and C# 3.0's lambda expressions (Ch 16):");
// Example 1a. Invoke the delegate the C# 1.x (1.0 and 1.1) way: with a "raw" delegate.
Console.WriteLine("\n1a. Using a plain old raw delegate:");
DoIt doSomethingOld = new DoIt(PrintThis); // Pass callback method name to delegate instantiation.
if (doSomethingOld != null)
{
doSomethingOld("\tThe C# 1.x way: Hello, I'm your standard old delegate!"); // Invoke the delegate.
}
// Example 1b. Invoke the delegate the simpler C# 2.0 way: with an anonymous method.
Console.WriteLine("\n1b. Using a newer anonymous method: ");
// This example creates the delegate, then invokes it.
DoIt doSomethingNewer = delegate(string msg) { Console.WriteLine(msg); };
if (doSomethingNewer != null)
{
doSomethingNewer("\tThe C# 2.0 way: Hello, I'm a cool anonymous method."); // Invoke the delegate.
}
// Example 1c. Invoke the delegate the really simple 3.0 way: with a lambda expression.
Console.WriteLine("\n1c. Using a lambda expression: ");
DoIt doSomethingReallyNew = new DoIt(msg => Console.WriteLine(msg));
if (doSomethingReallyNew != null)
{
// Invoke the delegate.
doSomethingReallyNew("\tThe new C# 3.0 way: Pay no attention to the old-fashioned dudes. I'm a hot new lambda expression.");
}
// Doing the do-to-each problem using raw delegates, anonymous methods, and lambdas.
// See Chapter 16 for the do-to-each problem.
Console.WriteLine("\n2. A few do-to-each examples (not discussed in the Delegates and Events chapter):");
Console.Write("\t2a. First, find numbers > 5 in a list with a raw delegate: ");
int firstNumberGreaterThanFive = numbers.Find(NumberGT5);
Console.WriteLine(firstNumberGreaterThanFive.ToString());
Console.Write("\t2b. Next, find numbers > 7 in a list with an anonymous method: ");
int firstNumberGreaterThanSeven = numbers.Find(delegate(int num) { return num > 7; });
Console.WriteLine(firstNumberGreaterThanSeven);
Console.WriteLine("\t2c. Last, find numbers > 5 and < 8 in a list with a lambda expression: ");
List<int> allNumbersGT5AndLT8 = numbers.FindAll(num => num > 5 && num < 8);
foreach (int n in allNumbersGT5AndLT8)
{
Console.WriteLine("\t{0}", n.ToString());
}
Console.WriteLine();
// -------- Anonymous methods vs. lambda expressions --------
Console.WriteLine("\n3a. Do an action on numbers list using an anonymous method:");
numbers.ForEach(delegate(int num) { Console.WriteLine("Number before {0} is {1}", num, num - 1); });
Console.WriteLine("\n3b. Do an action on numbers list using a lambda expression:");
// You can also make a compact loop with this kind of code.
numbers.ForEach(i => Console.WriteLine("I'm {0}; my square is {1}", i, i * i));
// Use an anonymous method to supply an on-the-fly delegate instance to a work-horse method that
// takes a delegate-type parameter. The delegate is called HandleTwo - see delegate definitions.
// Instead of creating the delegate, then invoking it, this example simply creates it in the
// process of passing a delegate instance to a method.
Console.WriteLine("\n4. Another Anonymous Method Example: ");
int result = Multiply(2, 3, delegate(int n, int m) { return n * m; });
Console.WriteLine("\tProduct of {0} * {1} is {2}", 2, 3, result);
// Now do the same as above, but with a lambda expression.
// Note: This is an example of a lambda that takes multiple parameters.
// That's because it's based on a delegate that takes two parameters, the HandleTwo delegate
// (technically, the lambda gets resolved to a delegate similar to HandleTwo).
Console.WriteLine("\n5. Previous example but with a lambda expression: ");
int result3 = Multiply(2, 3, (n, m) => n * m);
Console.WriteLine("\tProduct of {0} * {1} is {2}", 2, 3, result3);
Console.WriteLine("\n6. Try invoking a null delegate: Oops!");
try
{
int result4 = Multiply(2, 3, null);
}
catch (ArgumentNullException e)
{
Console.WriteLine(e.Message);
}
Console.WriteLine("\nPress Enter to terminate...");
Console.Read();
}
