137 lines
3.8 KiB
C#
137 lines
3.8 KiB
C#
/*
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* Copyright (c) 2021 ETH Zürich, Educational Development and Technology (LET)
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*/
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using System.Collections.Generic;
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using SafeExamBrowser.Settings;
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using SafeExamBrowser.Settings.Security;
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namespace SafeExamBrowser.Configuration.ConfigurationData.DataMapping
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{
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internal class SecurityDataMapper : BaseDataMapper
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{
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internal override void Map(string key, object value, AppSettings settings)
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{
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switch (key)
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{
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case Keys.Security.AdminPasswordHash:
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MapAdminPasswordHash(settings, value);
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break;
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case Keys.Security.AllowReconfiguration:
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MapAllowReconfiguration(settings, value);
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break;
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case Keys.Security.AllowTermination:
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MapAllowTermination(settings, value);
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break;
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case Keys.Security.AllowVirtualMachine:
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MapVirtualMachinePolicy(settings, value);
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break;
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case Keys.Security.QuitPasswordHash:
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MapQuitPasswordHash(settings, value);
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break;
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case Keys.Security.ReconfigurationUrl:
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MapReconfigurationUrl(settings, value);
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break;
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}
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}
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internal override void MapGlobal(IDictionary<string, object> rawData, AppSettings settings)
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{
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MapApplicationLogAccess(rawData, settings);
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MapKioskMode(rawData, settings);
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}
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private void MapAdminPasswordHash(AppSettings settings, object value)
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{
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if (value is string hash)
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{
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settings.Security.AdminPasswordHash = hash;
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}
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}
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private void MapAllowReconfiguration(AppSettings settings, object value)
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{
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if (value is bool allow)
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{
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settings.Security.AllowReconfiguration = allow;
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}
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}
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private void MapAllowTermination(AppSettings settings, object value)
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{
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if (value is bool allow)
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{
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settings.Security.AllowTermination = allow;
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}
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}
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private void MapApplicationLogAccess(IDictionary<string, object> rawData, AppSettings settings)
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{
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var hasValue = rawData.TryGetValue(Keys.Security.AllowApplicationLog, out var value);
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if (hasValue && value is bool allow)
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{
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settings.Security.AllowApplicationLogAccess = allow;
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}
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if (settings.Security.AllowApplicationLogAccess)
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{
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settings.ActionCenter.ShowApplicationLog = true;
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}
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else
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{
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settings.ActionCenter.ShowApplicationLog = false;
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settings.Taskbar.ShowApplicationLog = false;
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}
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}
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private void MapKioskMode(IDictionary<string, object> rawData, AppSettings settings)
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{
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var hasCreateNewDesktop = rawData.TryGetValue(Keys.Security.KioskModeCreateNewDesktop, out var createNewDesktop);
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var hasDisableExplorerShell = rawData.TryGetValue(Keys.Security.KioskModeDisableExplorerShell, out var disableExplorerShell);
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if (hasDisableExplorerShell && disableExplorerShell as bool? == true)
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{
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settings.Security.KioskMode = KioskMode.DisableExplorerShell;
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}
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if (hasCreateNewDesktop && createNewDesktop as bool? == true)
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{
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settings.Security.KioskMode = KioskMode.CreateNewDesktop;
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}
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if (hasCreateNewDesktop && hasDisableExplorerShell && createNewDesktop as bool? == false && disableExplorerShell as bool? == false)
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{
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settings.Security.KioskMode = KioskMode.None;
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}
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}
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private void MapQuitPasswordHash(AppSettings settings, object value)
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{
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if (value is string hash)
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{
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settings.Security.QuitPasswordHash = hash;
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}
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}
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private void MapVirtualMachinePolicy(AppSettings settings, object value)
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{
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if (value is bool allow)
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{
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settings.Security.VirtualMachinePolicy = allow ? VirtualMachinePolicy.Allow : VirtualMachinePolicy.Deny;
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}
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}
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private void MapReconfigurationUrl(AppSettings settings, object value)
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{
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if (value is string url)
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{
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settings.Security.ReconfigurationUrl = url;
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}
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}
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}
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}
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