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Restore SEBPatch

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This commit is contained in:
Vichingo455
2025-06-01 11:56:28 +02:00
parent 8c656e3137
commit 00707825b4
1009 changed files with 5005 additions and 6502 deletions
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8
SafeExamBrowser.Client/App.config
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@@ -13,6 +13,14 @@
<assemblyIdentity name="Microsoft.Win32.Registry" publicKeyToken="b03f5f7f11d50a3a" culture="neutral" />
<bindingRedirect oldVersion="0.0.0.0-5.0.0.0" newVersion="5.0.0.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="KGySoft.CoreLibraries" publicKeyToken="b45eba277439ddfe" culture="neutral" />
<bindingRedirect oldVersion="0.0.0.0-8.3.0.0" newVersion="8.3.0.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="KGySoft.Drawing.Core" publicKeyToken="b45eba277439ddfe" culture="neutral" />
<bindingRedirect oldVersion="0.0.0.0-8.2.0.0" newVersion="8.2.0.0" />
</dependentAssembly>
</assemblyBinding>
</runtime>
</configuration>

2
SafeExamBrowser.Client/App.cs
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@@ -1,5 +1,5 @@
/*
* Copyright (c) 2024 ETH Zürich, IT Services
* Copyright (c) 2025 ETH Zürich, IT Services
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this

39
SafeExamBrowser.Client/ClientContext.cs
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@@ -1,5 +1,5 @@
/*
* Copyright (c) 2024 ETH Zürich, IT Services
* Copyright (c) 2025 ETH Zürich, IT Services
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -10,13 +10,20 @@ using System;
using System.Collections.Generic;
using SafeExamBrowser.Applications.Contracts;
using SafeExamBrowser.Browser.Contracts;
using SafeExamBrowser.Client.Responsibilities;
using SafeExamBrowser.Communication.Contracts.Hosts;
using SafeExamBrowser.Communication.Contracts.Proxies;
using SafeExamBrowser.Configuration.Contracts;
using SafeExamBrowser.Configuration.Contracts.Cryptography;
using SafeExamBrowser.Configuration.Contracts.Integrity;
using SafeExamBrowser.Core.Contracts.ResponsibilityModel;
using SafeExamBrowser.Proctoring.Contracts;
using SafeExamBrowser.Server.Contracts;
using SafeExamBrowser.Settings;
using SafeExamBrowser.UserInterface.Contracts;
using SafeExamBrowser.UserInterface.Contracts.MessageBox;
using SafeExamBrowser.UserInterface.Contracts.Shell;
using SafeExamBrowser.UserInterface.Contracts.Windows;
namespace SafeExamBrowser.Client
{
@@ -50,16 +57,41 @@ namespace SafeExamBrowser.Client
/// </summary>
internal IClientHost ClientHost { get; set; }
/// <summary>
/// The hash algorithm.
/// </summary>
internal IHashAlgorithm HashAlgorithm { get; set; }
/// <summary>
/// The integrity module.
/// </summary>
internal IIntegrityModule IntegrityModule { get; set; }
/// <summary>
/// The currently active lock screen, or <c>default</c> if no lock screen is active.
/// </summary>
internal ILockScreen LockScreen { get; set; }
/// <summary>
/// The message box.
/// </summary>
internal IMessageBox MessageBox { get; set; }
/// <summary>
/// The proctoring controller to be used if the current session has proctoring enabled.
/// </summary>
internal IProctoringController Proctoring { get; set; }
/// <summary>
/// The client responsibilities.
/// </summary>
internal IResponsibilityCollection<ClientTask> Responsibilities { get; set; }
/// <summary>
/// The runtime communication proxy.
/// </summary>
internal IRuntimeProxy Runtime { get; set; }
/// <summary>
/// The server proxy to be used if the current session mode is <see cref="SessionMode.Server"/>.
/// </summary>
@@ -75,6 +107,11 @@ namespace SafeExamBrowser.Client
/// </summary>
internal AppSettings Settings { get; set; }
/// <summary>
/// The user interface factory.
/// </summary>
internal IUserInterfaceFactory UserInterfaceFactory { get; set; }
internal ClientContext()
{
Activators = new List<IActivator>();

1129
SafeExamBrowser.Client/ClientController.cs
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File diff suppressed because it is too large Load Diff

2
SafeExamBrowser.Client/Communication/ClientHost.cs
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@@ -1,5 +1,5 @@
/*
* Copyright (c) 2024 ETH Zürich, IT Services
* Copyright (c) 2025 ETH Zürich, IT Services
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this

104
SafeExamBrowser.Client/CompositionRoot.cs
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@@ -1,5 +1,5 @@
/*
* Copyright (c) 2024 ETH Zürich, IT Services
* Copyright (c) 2025 ETH Zürich, IT Services
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -11,10 +11,13 @@ using System.Collections.Generic;
using System.Diagnostics;
using System.Text;
using SafeExamBrowser.Applications;
using SafeExamBrowser.Applications.Contracts;
using SafeExamBrowser.Browser;
using SafeExamBrowser.Client.Communication;
using SafeExamBrowser.Client.Contracts;
using SafeExamBrowser.Client.Notifications;
using SafeExamBrowser.Client.Operations;
using SafeExamBrowser.Client.Responsibilities;
using SafeExamBrowser.Communication.Contracts;
using SafeExamBrowser.Communication.Contracts.Proxies;
using SafeExamBrowser.Communication.Hosts;
@@ -22,14 +25,17 @@ using SafeExamBrowser.Communication.Proxies;
using SafeExamBrowser.Configuration.Cryptography;
using SafeExamBrowser.Configuration.Integrity;
using SafeExamBrowser.Core.Contracts.OperationModel;
using SafeExamBrowser.Core.OperationModel;
using SafeExamBrowser.Core.Operations;
using SafeExamBrowser.Core.ResponsibilityModel;
using SafeExamBrowser.I18n;
using SafeExamBrowser.I18n.Contracts;
using SafeExamBrowser.Logging;
using SafeExamBrowser.Logging.Contracts;
using SafeExamBrowser.Monitoring;
using SafeExamBrowser.Monitoring.Applications;
using SafeExamBrowser.Monitoring.Contracts;
using SafeExamBrowser.Monitoring.Contracts.Display;
using SafeExamBrowser.Monitoring.Contracts.System;
using SafeExamBrowser.Monitoring.Display;
using SafeExamBrowser.Monitoring.Keyboard;
using SafeExamBrowser.Monitoring.Mouse;
@@ -51,6 +57,7 @@ using SafeExamBrowser.UserInterface.Contracts;
using SafeExamBrowser.UserInterface.Contracts.FileSystemDialog;
using SafeExamBrowser.UserInterface.Contracts.MessageBox;
using SafeExamBrowser.UserInterface.Contracts.Shell;
using SafeExamBrowser.UserInterface.Contracts.Windows;
using SafeExamBrowser.UserInterface.Shared.Activators;
using SafeExamBrowser.WindowsApi;
using SafeExamBrowser.WindowsApi.Contracts;
@@ -78,8 +85,8 @@ namespace SafeExamBrowser.Client
private IMessageBox messageBox;
private INativeMethods nativeMethods;
private INetworkAdapter networkAdapter;
private ISplashScreen splashScreen;
private IPowerSupply powerSupply;
private IRuntimeProxy runtimeProxy;
private ISystemInfo systemInfo;
private ITaskbar taskbar;
private ITaskview taskview;
@@ -97,7 +104,6 @@ namespace SafeExamBrowser.Client
InitializeText();
var processFactory = new ProcessFactory(ModuleLogger(nameof(ProcessFactory)));
var registry = new Registry(ModuleLogger(nameof(Registry)));
uiFactory = BuildUserInterfaceFactory();
actionCenter = uiFactory.CreateActionCenter();
@@ -106,8 +112,8 @@ namespace SafeExamBrowser.Client
nativeMethods = new NativeMethods();
applicationMonitor = new ApplicationMonitor(TWO_SECONDS, ModuleLogger(nameof(ApplicationMonitor)), nativeMethods, processFactory);
networkAdapter = new NetworkAdapter(ModuleLogger(nameof(NetworkAdapter)), nativeMethods);
runtimeProxy = new RuntimeProxy(runtimeHostUri, new ProxyObjectFactory(), ModuleLogger(nameof(RuntimeProxy)), Interlocutor.Client);
systemInfo = new SystemInfo(registry);
splashScreen = uiFactory.CreateSplashScreen();
systemInfo = new SystemInfo(new Registry(ModuleLogger(nameof(Registry))));
taskbar = uiFactory.CreateTaskbar(ModuleLogger("Taskbar"));
taskview = uiFactory.CreateTaskview();
userInfo = new UserInfo(ModuleLogger(nameof(UserInfo)));
@@ -118,10 +124,39 @@ namespace SafeExamBrowser.Client
var displayMonitor = new DisplayMonitor(ModuleLogger(nameof(DisplayMonitor)), nativeMethods, systemInfo);
var explorerShell = new ExplorerShell(ModuleLogger(nameof(ExplorerShell)), nativeMethods);
var fileSystemDialog = BuildFileSystemDialog();
var hashAlgorithm = new HashAlgorithm();
var sentinel = new SystemSentinel(ModuleLogger(nameof(SystemSentinel)), nativeMethods, registry);
var splashScreen = uiFactory.CreateSplashScreen();
var runtimeProxy = new RuntimeProxy(runtimeHostUri, new ProxyObjectFactory(), ModuleLogger(nameof(RuntimeProxy)), Interlocutor.Client);
var sentinel = new SystemSentinel(ModuleLogger(nameof(SystemSentinel)), nativeMethods, new Registry(ModuleLogger(nameof(Registry))));
var operations = BuildOperations(applicationFactory, clipboard, displayMonitor, fileSystemDialog, runtimeProxy);
var responsibilities = BuildResponsibilities(coordinator, displayMonitor, explorerShell, runtimeProxy, sentinel, shutdown);
context.HashAlgorithm = new HashAlgorithm();
context.MessageBox = messageBox;
context.Responsibilities = responsibilities;
context.Runtime = runtimeProxy;
context.UserInterfaceFactory = uiFactory;
ClientController = new ClientController(context, logger, operations, responsibilities, runtimeProxy, splashScreen);
}
internal void LogStartupInformation()
{
logger.Log($"# New client instance started at {DateTime.Now:yyyy-MM-dd HH:mm:ss.fff}");
logger.Log(string.Empty);
}
internal void LogShutdownInformation()
{
logger?.Log($"# Client instance terminated at {DateTime.Now:yyyy-MM-dd HH:mm:ss.fff}");
}
private ClientOperationSequence BuildOperations(
IApplicationFactory applicationFactory,
IClipboard clipboard,
IDisplayMonitor displayMonitor,
IFileSystemDialog fileSystemDialog,
IRuntimeProxy runtimeProxy)
{
var operations = new Queue<IOperation>();
operations.Enqueue(new I18nOperation(logger, text));
@@ -134,7 +169,7 @@ namespace SafeExamBrowser.Client
operations.Enqueue(new ClientHostDisconnectionOperation(context, logger, FIVE_SECONDS));
operations.Enqueue(new LazyInitializationOperation(BuildKeyboardInterceptorOperation));
operations.Enqueue(new LazyInitializationOperation(BuildMouseInterceptorOperation));
operations.Enqueue(new ApplicationOperation(context, applicationFactory, applicationMonitor, logger, text));
operations.Enqueue(new ApplicationOperation(context, applicationFactory, fileSystemDialog, logger, messageBox, applicationMonitor, splashScreen, text));
operations.Enqueue(new DisplayMonitorOperation(context, displayMonitor, logger, taskbar));
operations.Enqueue(new LazyInitializationOperation(BuildShellOperation));
operations.Enqueue(new LazyInitializationOperation(BuildBrowserOperation));
@@ -142,39 +177,30 @@ namespace SafeExamBrowser.Client
operations.Enqueue(new LazyInitializationOperation(BuildProctoringOperation));
operations.Enqueue(new ClipboardOperation(context, clipboard, logger));
var sequence = new OperationSequence(logger, operations);
ClientController = new ClientController(
actionCenter,
applicationMonitor,
context,
coordinator,
displayMonitor,
explorerShell,
fileSystemDialog,
hashAlgorithm,
logger,
messageBox,
networkAdapter,
sequence,
runtimeProxy,
shutdown,
splashScreen,
sentinel,
taskbar,
text,
uiFactory);
return new ClientOperationSequence(logger, operations, splashScreen);
}
internal void LogStartupInformation()
private ResponsibilityCollection<ClientTask> BuildResponsibilities(
ICoordinator coordinator,
IDisplayMonitor displayMonitor,
IExplorerShell explorerShell,
IRuntimeProxy runtimeProxy,
ISystemSentinel sentinel,
Action shutdown)
{
logger.Log($"# New client instance started at {DateTime.Now:yyyy-MM-dd HH:mm:ss.fff}");
logger.Log(string.Empty);
}
var responsibilities = new Queue<ClientResponsibility>();
internal void LogShutdownInformation()
{
logger?.Log($"# Client instance terminated at {DateTime.Now:yyyy-MM-dd HH:mm:ss.fff}");
responsibilities.Enqueue(new ApplicationsResponsibility(context, ModuleLogger(nameof(ApplicationsResponsibility))));
responsibilities.Enqueue(new BrowserResponsibility(context, coordinator, ModuleLogger(nameof(BrowserResponsibility)), messageBox, runtimeProxy, splashScreen, taskbar));
responsibilities.Enqueue(new CommunicationResponsibility(context, coordinator, ModuleLogger(nameof(CommunicationResponsibility)), messageBox, runtimeProxy, shutdown, splashScreen, text, uiFactory));
responsibilities.Enqueue(new IntegrityResponsibility(context, ModuleLogger(nameof(IntegrityResponsibility)), text));
responsibilities.Enqueue(new MonitoringResponsibility(actionCenter, applicationMonitor, context, coordinator, displayMonitor, explorerShell, ModuleLogger(nameof(MonitoringResponsibility)), sentinel, taskbar, text));
responsibilities.Enqueue(new NetworkResponsibility(context, ModuleLogger(nameof(NetworkResponsibility)), networkAdapter, text, uiFactory));
responsibilities.Enqueue(new ProctoringResponsibility(context, ModuleLogger(nameof(ProctoringResponsibility)), uiFactory));
responsibilities.Enqueue(new ServerResponsibility(context, coordinator, ModuleLogger(nameof(ServerResponsibility)), text));
responsibilities.Enqueue(new ShellResponsibility(actionCenter, context, new HashAlgorithm(), ModuleLogger(nameof(ShellResponsibility)), messageBox, taskbar, uiFactory));
return new ResponsibilityCollection<ClientTask>(logger, responsibilities);
}
private void ValidateCommandLineArguments()

2
SafeExamBrowser.Client/Contracts/ICoordinator.cs
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@@ -1,5 +1,5 @@
/*
* Copyright (c) 2024 ETH Zürich, IT Services
* Copyright (c) 2025 ETH Zürich, IT Services
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this

2
SafeExamBrowser.Client/Coordinator.cs
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@@ -1,5 +1,5 @@
/*
* Copyright (c) 2024 ETH Zürich, IT Services
* Copyright (c) 2025 ETH Zürich, IT Services
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this

2
SafeExamBrowser.Client/Notifications/AboutNotification.cs
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@@ -1,5 +1,5 @@
/*
* Copyright (c) 2024 ETH Zürich, IT Services
* Copyright (c) 2025 ETH Zürich, IT Services
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this

2
SafeExamBrowser.Client/Notifications/LogNotification.cs
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@@ -1,5 +1,5 @@
/*
* Copyright (c) 2024 ETH Zürich, IT Services
* Copyright (c) 2025 ETH Zürich, IT Services
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this

101
SafeExamBrowser.Client/Operations/ApplicationOperation.cs
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@@ -1,15 +1,15 @@
/*
* Copyright (c) 2024 ETH Zürich, IT Services
* Copyright (c) 2025 ETH Zürich, IT Services
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
using System;
using System.Collections.Generic;
using System.Linq;
using SafeExamBrowser.Applications.Contracts;
using SafeExamBrowser.Client.Operations.Events;
using SafeExamBrowser.Core.Contracts.OperationModel;
using SafeExamBrowser.Core.Contracts.OperationModel.Events;
using SafeExamBrowser.I18n.Contracts;
@@ -17,29 +17,40 @@ using SafeExamBrowser.Logging.Contracts;
using SafeExamBrowser.Monitoring.Contracts.Applications;
using SafeExamBrowser.Settings.Applications;
using SafeExamBrowser.Settings.Security;
using SafeExamBrowser.UserInterface.Contracts.FileSystemDialog;
using SafeExamBrowser.UserInterface.Contracts.MessageBox;
using SafeExamBrowser.UserInterface.Contracts.Windows;
namespace SafeExamBrowser.Client.Operations
{
internal class ApplicationOperation : ClientOperation
{
private IApplicationFactory factory;
private ILogger logger;
private IApplicationMonitor monitor;
private IText text;
private readonly IApplicationFactory factory;
private readonly IFileSystemDialog fileSystemDialog;
private readonly ILogger logger;
private readonly IMessageBox messageBox;
private readonly IApplicationMonitor monitor;
private readonly ISplashScreen splashScreen;
private readonly IText text;
public override event ActionRequiredEventHandler ActionRequired;
public override event StatusChangedEventHandler StatusChanged;
public ApplicationOperation(
ClientContext context,
IApplicationFactory factory,
IApplicationMonitor monitor,
IFileSystemDialog fileSystemDialog,
ILogger logger,
IMessageBox messageBox,
IApplicationMonitor monitor,
ISplashScreen splashScreen,
IText text) : base(context)
{
this.factory = factory;
this.monitor = monitor;
this.fileSystemDialog = fileSystemDialog;
this.logger = logger;
this.messageBox = messageBox;
this.monitor = monitor;
this.splashScreen = splashScreen;
this.text = text;
}
@@ -100,13 +111,9 @@ namespace SafeExamBrowser.Client.Operations
while (result == FactoryResult.NotFound && settings.AllowCustomPath)
{
var args = new ApplicationNotFoundEventArgs(settings.DisplayName, settings.ExecutableName);
ActionRequired?.Invoke(args);
if (args.Success)
if (TryAskForApplicationPath(settings.DisplayName, settings.ExecutableName, out var customPath))
{
settings.ExecutablePath = args.CustomPath;
settings.ExecutablePath = customPath;
result = factory.TryCreate(settings, out application);
}
else
@@ -122,7 +129,7 @@ namespace SafeExamBrowser.Client.Operations
else
{
logger.Error($"Failed to initialize application '{settings.DisplayName}' ({settings.ExecutableName}). Reason: {result}.");
ActionRequired?.Invoke(new ApplicationInitializationFailedEventArgs(settings.DisplayName, settings.ExecutableName, result));
InformAboutFailedApplicationInitialization(settings.DisplayName, settings.ExecutableName, result);
}
}
@@ -137,7 +144,7 @@ namespace SafeExamBrowser.Client.Operations
private OperationResult HandleAutoTerminationFailure(IList<RunningApplication> applications)
{
logger.Error($"{applications.Count} application(s) could not be automatically terminated: {string.Join(", ", applications.Select(a => a.Name))}");
ActionRequired?.Invoke(new ApplicationTerminationFailedEventArgs(applications));
InformAboutFailedApplicationTermination(applications);
return OperationResult.Failed;
}
@@ -158,20 +165,18 @@ namespace SafeExamBrowser.Client.Operations
}
}
private OperationResult TryTerminate(IEnumerable<RunningApplication> runningApplications)
private OperationResult TryTerminate(IEnumerable<RunningApplication> applications)
{
var args = new ApplicationTerminationEventArgs(runningApplications);
var failed = new List<RunningApplication>();
var result = OperationResult.Success;
logger.Info($"The following applications need to be terminated: {string.Join(", ", runningApplications.Select(a => a.Name))}.");
ActionRequired?.Invoke(args);
logger.Info($"The following applications need to be terminated: {string.Join(", ", applications.Select(a => a.Name))}.");
if (args.TerminateProcesses)
if (TryAskForAutomaticApplicationTermination(applications))
{
logger.Info($"The user chose to automatically terminate all running applications.");
foreach (var application in runningApplications)
foreach (var application in applications)
{
var success = monitor.TryTerminate(application);
@@ -195,10 +200,58 @@ namespace SafeExamBrowser.Client.Operations
if (failed.Any())
{
ActionRequired?.Invoke(new ApplicationTerminationFailedEventArgs(failed));
InformAboutFailedApplicationTermination(failed);
}
return result;
}
private void InformAboutFailedApplicationInitialization(string displayName, string executableName, FactoryResult result)
{
var messageKey = TextKey.MessageBox_ApplicationInitializationFailure;
var titleKey = TextKey.MessageBox_ApplicationInitializationFailureTitle;
if (result == FactoryResult.NotFound)
{
messageKey = TextKey.MessageBox_ApplicationNotFound;
titleKey = TextKey.MessageBox_ApplicationNotFoundTitle;
}
var message = text.Get(messageKey).Replace("%%NAME%%", $"'{displayName}' ({executableName})");
var title = text.Get(titleKey);
messageBox.Show(message, title, icon: MessageBoxIcon.Error, parent: splashScreen);
}
private void InformAboutFailedApplicationTermination(IEnumerable<RunningApplication> applications)
{
var applicationList = string.Join(Environment.NewLine, applications.Select(a => a.Name));
var message = $"{text.Get(TextKey.MessageBox_ApplicationTerminationFailure)}{Environment.NewLine}{Environment.NewLine}{applicationList}";
var title = text.Get(TextKey.MessageBox_ApplicationTerminationFailureTitle);
messageBox.Show(message, title, icon: MessageBoxIcon.Error, parent: splashScreen);
}
private bool TryAskForApplicationPath(string displayName, string executableName, out string customPath)
{
var message = text.Get(TextKey.FolderDialog_ApplicationLocation).Replace("%%NAME%%", displayName).Replace("%%EXECUTABLE%%", executableName);
var result = fileSystemDialog.Show(FileSystemElement.Folder, FileSystemOperation.Open, message: message, parent: splashScreen);
customPath = result.FullPath;
return result.Success;
}
private bool TryAskForAutomaticApplicationTermination(IEnumerable<RunningApplication> applications)
{
var nl = Environment.NewLine;
var applicationList = string.Join(Environment.NewLine, applications.Select(a => a.Name));
var warning = text.Get(TextKey.MessageBox_ApplicationAutoTerminationDataLossWarning);
var message = $"{text.Get(TextKey.MessageBox_ApplicationAutoTerminationQuestion)}{nl}{nl}{warning}{nl}{nl}{applicationList}";
var title = text.Get(TextKey.MessageBox_ApplicationAutoTerminationQuestionTitle);
var result = messageBox.Show(message, title, MessageBoxAction.YesNo, MessageBoxIcon.Question, parent: splashScreen);
return result == MessageBoxResult.Yes;
}
}
}

3
SafeExamBrowser.Client/Operations/BrowserOperation.cs
View File

@@ -1,5 +1,5 @@
/*
* Copyright (c) 2024 ETH Zürich, IT Services
* Copyright (c) 2025 ETH Zürich, IT Services
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -23,7 +23,6 @@ namespace SafeExamBrowser.Client.Operations
private readonly ITaskview taskview;
private readonly IUserInterfaceFactory uiFactory;
public override event ActionRequiredEventHandler ActionRequired { add { } remove { } }
public override event StatusChangedEventHandler StatusChanged;
public BrowserOperation(

7
SafeExamBrowser.Client/Operations/ClientHostDisconnectionOperation.cs
View File

@@ -1,5 +1,5 @@
/*
* Copyright (c) 2024 ETH Zürich, IT Services
* Copyright (c) 2025 ETH Zürich, IT Services
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -21,10 +21,9 @@ namespace SafeExamBrowser.Client.Operations
/// </summary>
internal class ClientHostDisconnectionOperation : ClientOperation
{
private ILogger logger;
private int timeout_ms;
private readonly ILogger logger;
private readonly int timeout_ms;
public override event ActionRequiredEventHandler ActionRequired { add { } remove { } }
public override event StatusChangedEventHandler StatusChanged;
public ClientHostDisconnectionOperation(ClientContext context, ILogger logger, int timeout_ms) : base(context)

8
SafeExamBrowser.Client/Operations/ClientOperation.cs
View File

@@ -1,5 +1,5 @@
/*
* Copyright (c) 2024 ETH Zürich, IT Services
* Copyright (c) 2025 ETH Zürich, IT Services
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -18,7 +18,11 @@ namespace SafeExamBrowser.Client.Operations
{
protected ClientContext Context { get; private set; }
public abstract event ActionRequiredEventHandler ActionRequired;
/// <summary>
/// TODO: In case this event is neither used by the runtime, either remove it completely or then move it to a separate interface!
/// </summary>
public event ActionRequiredEventHandler ActionRequired { add { } remove { } }
public abstract event StatusChangedEventHandler StatusChanged;
public ClientOperation(ClientContext context)

3
SafeExamBrowser.Client/Operations/ClipboardOperation.cs
View File

@@ -1,5 +1,5 @@
/*
* Copyright (c) 2024 ETH Zürich, IT Services
* Copyright (c) 2025 ETH Zürich, IT Services
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -19,7 +19,6 @@ namespace SafeExamBrowser.Client.Operations
private readonly IClipboard clipboard;
private readonly ILogger logger;
public override event ActionRequiredEventHandler ActionRequired { add { } remove { } }
public override event StatusChangedEventHandler StatusChanged;
public ClipboardOperation(ClientContext context, IClipboard clipboard, ILogger logger) : base(context)

3
SafeExamBrowser.Client/Operations/ConfigurationOperation.cs
View File

@@ -1,5 +1,5 @@
/*
* Copyright (c) 2024 ETH Zürich, IT Services
* Copyright (c) 2025 ETH Zürich, IT Services
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -19,7 +19,6 @@ namespace SafeExamBrowser.Client.Operations
private readonly ILogger logger;
private readonly IRuntimeProxy runtime;
public override event ActionRequiredEventHandler ActionRequired { add { } remove { } }
public override event StatusChangedEventHandler StatusChanged;
public ConfigurationOperation(ClientContext context, ILogger logger, IRuntimeProxy runtime) : base(context)

3
SafeExamBrowser.Client/Operations/DisplayMonitorOperation.cs
View File

@@ -1,5 +1,5 @@
/*
* Copyright (c) 2024 ETH Zürich, IT Services
* Copyright (c) 2025 ETH Zürich, IT Services
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -21,7 +21,6 @@ namespace SafeExamBrowser.Client.Operations
private readonly ILogger logger;
private readonly ITaskbar taskbar;
public override event ActionRequiredEventHandler ActionRequired { add { } remove { } }
public override event StatusChangedEventHandler StatusChanged;
public DisplayMonitorOperation(ClientContext context, IDisplayMonitor displayMonitor, ILogger logger, ITaskbar taskbar) : base(context)

27
SafeExamBrowser.Client/Operations/Events/ApplicationInitializationFailedEventArgs.cs
View File

@@ -1,27 +0,0 @@
/*
* Copyright (c) 2024 ETH Zürich, IT Services
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
using SafeExamBrowser.Applications.Contracts;
using SafeExamBrowser.Core.Contracts.OperationModel.Events;
namespace SafeExamBrowser.Client.Operations.Events
{
internal class ApplicationInitializationFailedEventArgs : ActionRequiredEventArgs
{
internal string DisplayName { get; }
internal string ExecutableName { get; }
internal FactoryResult Result { get; }
internal ApplicationInitializationFailedEventArgs(string displayName, string executableName, FactoryResult result)
{
DisplayName = displayName;
ExecutableName = executableName;
Result = result;
}
}
}

26
SafeExamBrowser.Client/Operations/Events/ApplicationNotFoundEventArgs.cs
View File

@@ -1,26 +0,0 @@
/*
* Copyright (c) 2024 ETH Zürich, IT Services
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
using SafeExamBrowser.Core.Contracts.OperationModel.Events;
namespace SafeExamBrowser.Client.Operations.Events
{
internal class ApplicationNotFoundEventArgs : ActionRequiredEventArgs
{
internal string CustomPath { get; set; }
internal string DisplayName { get; }
internal string ExecutableName { get; }
internal bool Success { get; set; }
internal ApplicationNotFoundEventArgs(string displayName, string executableName)
{
DisplayName = displayName;
ExecutableName = executableName;
}
}
}

25
SafeExamBrowser.Client/Operations/Events/ApplicationTerminationEventArgs.cs
View File

@@ -1,25 +0,0 @@
/*
* Copyright (c) 2024 ETH Zürich, IT Services
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
using System.Collections.Generic;
using SafeExamBrowser.Core.Contracts.OperationModel.Events;
using SafeExamBrowser.Monitoring.Contracts.Applications;
namespace SafeExamBrowser.Client.Operations.Events
{
internal class ApplicationTerminationEventArgs : ActionRequiredEventArgs
{
internal IEnumerable<RunningApplication> RunningApplications { get; }
internal bool TerminateProcesses { get; set; }
internal ApplicationTerminationEventArgs(IEnumerable<RunningApplication> runningApplications)
{
RunningApplications = runningApplications;
}
}
}

24
SafeExamBrowser.Client/Operations/Events/ApplicationTerminationFailedEventArgs.cs
View File

@@ -1,24 +0,0 @@
/*
* Copyright (c) 2024 ETH Zürich, IT Services
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
using System.Collections.Generic;
using SafeExamBrowser.Core.Contracts.OperationModel.Events;
using SafeExamBrowser.Monitoring.Contracts.Applications;
namespace SafeExamBrowser.Client.Operations.Events
{
internal class ApplicationTerminationFailedEventArgs : ActionRequiredEventArgs
{
internal IEnumerable<RunningApplication> Applications { get; }
internal ApplicationTerminationFailedEventArgs(IEnumerable<RunningApplication> applications)
{
Applications = applications;
}
}
}

7
SafeExamBrowser.Client/Operations/KeyboardInterceptorOperation.cs
View File

@@ -1,5 +1,5 @@
/*
* Copyright (c) 2024 ETH Zürich, IT Services
* Copyright (c) 2025 ETH Zürich, IT Services
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -16,10 +16,9 @@ namespace SafeExamBrowser.Client.Operations
{
internal class KeyboardInterceptorOperation : ClientOperation
{
private IKeyboardInterceptor keyboardInterceptor;
private ILogger logger;
private readonly IKeyboardInterceptor keyboardInterceptor;
private readonly ILogger logger;
public override event ActionRequiredEventHandler ActionRequired { add { } remove { } }
public override event StatusChangedEventHandler StatusChanged;
public KeyboardInterceptorOperation(ClientContext context, IKeyboardInterceptor keyboardInterceptor, ILogger logger) : base(context)

7
SafeExamBrowser.Client/Operations/MouseInterceptorOperation.cs
View File

@@ -1,5 +1,5 @@
/*
* Copyright (c) 2024 ETH Zürich, IT Services
* Copyright (c) 2025 ETH Zürich, IT Services
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -16,10 +16,9 @@ namespace SafeExamBrowser.Client.Operations
{
internal class MouseInterceptorOperation : ClientOperation
{
private ILogger logger;
private IMouseInterceptor mouseInterceptor;
private readonly ILogger logger;
private readonly IMouseInterceptor mouseInterceptor;
public override event ActionRequiredEventHandler ActionRequired { add { } remove { } }
public override event StatusChangedEventHandler StatusChanged;
public MouseInterceptorOperation(ClientContext context, ILogger logger, IMouseInterceptor mouseInterceptor) : base(context)

3
SafeExamBrowser.Client/Operations/ProctoringOperation.cs
View File

@@ -1,5 +1,5 @@
/*
* Copyright (c) 2024 ETH Zürich, IT Services
* Copyright (c) 2025 ETH Zürich, IT Services
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -25,7 +25,6 @@ namespace SafeExamBrowser.Client.Operations
private readonly ITaskbar taskbar;
private readonly IUserInterfaceFactory uiFactory;
public override event ActionRequiredEventHandler ActionRequired { add { } remove { } }
public override event StatusChangedEventHandler StatusChanged;
public ProctoringOperation(

7
SafeExamBrowser.Client/Operations/RuntimeConnectionOperation.cs
View File

@@ -1,5 +1,5 @@
/*
* Copyright (c) 2024 ETH Zürich, IT Services
* Copyright (c) 2025 ETH Zürich, IT Services
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -17,11 +17,10 @@ namespace SafeExamBrowser.Client.Operations
{
internal class RuntimeConnectionOperation : ClientOperation
{
private ILogger logger;
private IRuntimeProxy runtime;
private readonly ILogger logger;
private readonly IRuntimeProxy runtime;
private Guid token;
public override event ActionRequiredEventHandler ActionRequired { add { } remove { } }
public override event StatusChangedEventHandler StatusChanged;
public RuntimeConnectionOperation(ClientContext context, ILogger logger, IRuntimeProxy runtime, Guid token) : base(context)

3
SafeExamBrowser.Client/Operations/ServerOperation.cs
View File

@@ -1,5 +1,5 @@
/*
* Copyright (c) 2024 ETH Zürich, IT Services
* Copyright (c) 2025 ETH Zürich, IT Services
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -20,7 +20,6 @@ namespace SafeExamBrowser.Client.Operations
private readonly ILogger logger;
private readonly IServerProxy server;
public override event ActionRequiredEventHandler ActionRequired { add { } remove { } }
public override event StatusChangedEventHandler StatusChanged;
public ServerOperation(ClientContext context, ILogger logger, IServerProxy server) : base(context)

3
SafeExamBrowser.Client/Operations/ShellOperation.cs
View File

@@ -1,5 +1,5 @@
/*
* Copyright (c) 2024 ETH Zürich, IT Services
* Copyright (c) 2025 ETH Zürich, IT Services
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -40,7 +40,6 @@ namespace SafeExamBrowser.Client.Operations
private readonly IText text;
private readonly IUserInterfaceFactory uiFactory;
public override event ActionRequiredEventHandler ActionRequired { add { } remove { } }
public override event StatusChangedEventHandler StatusChanged;
public ShellOperation(

8
SafeExamBrowser.Client/Properties/AssemblyInfo.cs
View File

@@ -10,7 +10,7 @@ using System.Windows;
[assembly: AssemblyDescription("Safe Exam Browser")]
[assembly: AssemblyCompany("ETH Zürich")]
[assembly: AssemblyProduct("SafeExamBrowser.Client")]
[assembly: AssemblyCopyright("Copyright © 2024 ETH Zürich, IT Services")]
[assembly: AssemblyCopyright("Copyright © 2025 ETH Zürich, IT Services")]
// Setting ComVisible to false makes the types in this assembly not visible
// to COM components. If you need to access a type in this assembly from
@@ -51,6 +51,6 @@ using System.Windows;
// You can specify all the values or you can default the Build and Revision Numbers
// by using the '*' as shown below:
// [assembly: AssemblyVersion("1.0.*")]
[assembly: AssemblyVersion("3.8.0.742")]
[assembly: AssemblyFileVersion("3.8.0.742")]
[assembly: AssemblyInformationalVersion("3.8.0.742")]
[assembly: AssemblyVersion("3.9.0.787")]
[assembly: AssemblyFileVersion("3.9.0.787")]
[assembly: AssemblyInformationalVersion("1.0.0.0")]

16
SafeExamBrowser.Client/SafeExamBrowser.Client.csproj
View File

@@ -78,11 +78,8 @@
<Compile Include="Coordinator.cs" />
<Compile Include="Operations\ClientHostDisconnectionOperation.cs" />
<Compile Include="Operations\ClientOperation.cs" />
<Compile Include="Operations\ClientOperationSequence.cs" />
<Compile Include="Operations\ConfigurationOperation.cs" />
<Compile Include="Operations\Events\ApplicationNotFoundEventArgs.cs" />
<Compile Include="Operations\Events\ApplicationInitializationFailedEventArgs.cs" />
<Compile Include="Operations\Events\ApplicationTerminationEventArgs.cs" />
<Compile Include="Operations\Events\ApplicationTerminationFailedEventArgs.cs" />
<Compile Include="Operations\ProctoringOperation.cs" />
<Compile Include="Operations\RuntimeConnectionOperation.cs" />
<Compile Include="Communication\ClientHost.cs" />
@@ -110,6 +107,17 @@
<DependentUpon>Settings.settings</DependentUpon>
<DesignTimeSharedInput>True</DesignTimeSharedInput>
</Compile>
<Compile Include="Responsibilities\ApplicationsResponsibility.cs" />
<Compile Include="Responsibilities\BrowserResponsibility.cs" />
<Compile Include="Responsibilities\CommunicationResponsibility.cs" />
<Compile Include="Responsibilities\ClientResponsibility.cs" />
<Compile Include="Responsibilities\IntegrityResponsibility.cs" />
<Compile Include="Responsibilities\MonitoringResponsibility.cs" />
<Compile Include="Responsibilities\NetworkResponsibility.cs" />
<Compile Include="Responsibilities\ProctoringResponsibility.cs" />
<Compile Include="Responsibilities\ClientTask.cs" />
<Compile Include="Responsibilities\ServerResponsibility.cs" />
<Compile Include="Responsibilities\ShellResponsibility.cs" />
<EmbeddedResource Include="Properties\Resources.resx">
<Generator>ResXFileCodeGenerator</Generator>
<LastGenOutput>Resources.Designer.cs</LastGenOutput>