536 lines
13 KiB
C++
536 lines
13 KiB
C++
#include "stdafx.h"
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#include "SbiePlusAPI.h"
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#include "SbieProcess.h"
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#include "SandMan.h"
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#include "..\MiscHelpers\Common\Common.h"
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#include <windows.h>
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CSbiePlusAPI::CSbiePlusAPI(QObject* parent) : CSbieAPI(parent)
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{
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m_JobCount = 0;
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}
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CSbiePlusAPI::~CSbiePlusAPI()
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{
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}
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CSandBox* CSbiePlusAPI::NewSandBox(const QString& BoxName, class CSbieAPI* pAPI)
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{
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return new CSandBoxPlus(BoxName, pAPI);
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}
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CBoxedProcess* CSbiePlusAPI::NewBoxedProcess(quint32 ProcessId, class CSandBox* pBox)
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{
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return new CSbieProcess(ProcessId, pBox);
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}
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CBoxedProcessPtr CSbiePlusAPI::OnProcessBoxed(quint32 ProcessId, const QString& Path, const QString& Box, quint32 ParentId)
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{
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CBoxedProcessPtr pProcess = CSbieAPI::OnProcessBoxed(ProcessId, Path, Box, ParentId);
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if (!pProcess.isNull() && pProcess->GetFileName().indexOf(theAPI->GetSbiePath(), 0, Qt::CaseInsensitive) != 0) {
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CSandBoxPlus* pBox = pProcess.objectCast<CSbieProcess>()->GetBox();
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pBox->m_RecentPrograms.insert(pProcess->GetProcessName());
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}
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return pProcess;
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}
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BOOL CALLBACK CSbiePlusAPI__WindowEnum(HWND hwnd, LPARAM lParam)
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{
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if (GetParent(hwnd) || GetWindow(hwnd, GW_OWNER))
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return TRUE;
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ULONG style = GetWindowLong(hwnd, GWL_STYLE);
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if ((style & (WS_CAPTION | WS_SYSMENU)) != (WS_CAPTION | WS_SYSMENU))
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return TRUE;
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if (!IsWindowVisible(hwnd))
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return TRUE;
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/*
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if ((style & WS_OVERLAPPEDWINDOW) != WS_OVERLAPPEDWINDOW &&
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(style & WS_POPUPWINDOW) != WS_POPUPWINDOW)
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return TRUE;
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*/
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ULONG pid;
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GetWindowThreadProcessId(hwnd, &pid);
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QMultiMap<quint32, QString>& m_WindowMap = *((QMultiMap<quint32, QString>*)(lParam));
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WCHAR title[256];
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GetWindowTextW(hwnd, title, 256);
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m_WindowMap.insert(pid, QString::fromWCharArray(title));
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return TRUE;
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}
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void CSbiePlusAPI::UpdateWindowMap()
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{
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m_WindowMap.clear();
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EnumWindows(CSbiePlusAPI__WindowEnum, (LPARAM)&m_WindowMap);
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}
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bool CSbiePlusAPI::IsRunningAsAdmin()
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{
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if (m_UserSid.left(9) != "S-1-5-21-")
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return false;
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if (m_UserSid.right(4) != "-500")
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return false;
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return true;
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}
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///////////////////////////////////////////////////////////////////////////////
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// CSandBoxPlus
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//
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CSandBoxPlus::CSandBoxPlus(const QString& BoxName, class CSbieAPI* pAPI) : CSandBox(BoxName, pAPI)
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{
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m_bLogApiFound = false;
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m_bINetBlocked = false;
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m_bSharesAllowed = false;
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m_bDropRights = false;
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m_bSecurityEnhanced = false;
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m_bPrivacyEnhanced = false;
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m_bApplicationCompartment = false;
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m_iUnsecureDebugging = 0;
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m_SuspendRecovery = false;
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m_pOptionsWnd = NULL;
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m_pRecoveryWnd = NULL;
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}
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CSandBoxPlus::~CSandBoxPlus()
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{
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}
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void CSandBoxPlus::UpdateDetails()
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{
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//m_bLogApiFound = GetTextList("OpenPipePath", false).contains("\\Device\\NamedPipe\\LogAPI");
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m_bLogApiFound = false;
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QStringList InjectDlls = GetTextList("InjectDll", false);
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foreach(const QString & InjectDll, InjectDlls)
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{
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if (InjectDll.contains("logapi", Qt::CaseInsensitive)) {
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m_bLogApiFound = true;
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break;
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}
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}
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m_bINetBlocked = false;
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foreach(const QString& Entry, GetTextList("ClosedFilePath", false))
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{
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if (Entry == "!<InternetAccess>,InternetAccessDevices") {
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m_bINetBlocked = true;
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break;
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}
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}
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foreach(const QString& Entry, GetTextList("AllowNetworkAccess", false))
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{
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if (Entry == "!<InternetAccess>,n") {
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m_bINetBlocked = true;
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break;
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}
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}
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m_bSharesAllowed = GetBool("BlockNetworkFiles", true) == false;
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m_bDropRights = GetBool("DropAdminRights", false);
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if (CheckUnsecureConfig())
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m_iUnsecureDebugging = 1;
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else if(GetBool("ExposeBoxedSystem", false) || GetBool("UnrestrictedSCM", false) /*|| GetBool("RunServicesAsSystem", false)*/)
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m_iUnsecureDebugging = 2;
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else
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m_iUnsecureDebugging = 0;
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//GetBool("SandboxieLogon", false)
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m_bSecurityEnhanced = m_iUnsecureDebugging == 0 && (GetBool("DropAdminRights", false));
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m_bApplicationCompartment = GetBool("NoSecurityIsolation", false);
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m_bPrivacyEnhanced = (m_iUnsecureDebugging != 1 || m_bApplicationCompartment) && (GetBool("UsePrivacyMode", false)); // app compartments are inhenrently insecure
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CSandBox::UpdateDetails();
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}
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void CSandBoxPlus::CloseBox()
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{
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CSandBox::CloseBox();
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m_SuspendRecovery = false;
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}
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bool CSandBoxPlus::CheckUnsecureConfig() const
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{
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//if (GetBool("UnsafeTemplate", false)) return true;
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if (GetBool("OriginalToken", false)) return true;
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if (GetBool("OpenToken", false)) return true;
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if(GetBool("UnrestrictedToken", false)) return true;
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if (GetBool("KeepTokenIntegrity", false)) return true;
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if (GetBool("UnstrippedToken", false)) return true;
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if (GetBool("KeepUserGroup", false)) return true;
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if (!GetBool("AnonymousLogon", true)) return true;
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if(GetBool("UnfilteredToken", false)) return true;
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if (GetBool("DisableFileFilter", false)) return true;
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if (GetBool("DisableKeyFilter", false)) return true;
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if (GetBool("DisableObjectFilter", false)) return true;
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if (GetBool("StripSystemPrivileges", false)) return true;
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return false;
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}
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QString CSandBoxPlus::GetStatusStr() const
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{
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if (!m_IsEnabled)
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return tr("Disabled");
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if (!m_StatusStr.isEmpty())
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return m_StatusStr;
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QStringList Status;
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if (IsEmpty())
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Status.append(tr("Empty"));
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if (m_bApplicationCompartment)
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Status.append(tr("Application Compartment"));
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else if (m_iUnsecureDebugging == 1)
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Status.append(tr("NOT SECURE"));
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else if (m_iUnsecureDebugging == 2)
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Status.append(tr("Reduced Isolation"));
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else if(m_bSecurityEnhanced)
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Status.append(tr("Enhanced Isolation"));
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if(m_bPrivacyEnhanced)
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Status.append(tr("Privacy Enhanced"));
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if (m_bLogApiFound)
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Status.append(tr("API Log"));
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if (m_bINetBlocked)
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Status.append(tr("No INet"));
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if (m_bSharesAllowed)
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Status.append(tr("Net Share"));
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if (m_bDropRights && !m_bSecurityEnhanced)
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Status.append(tr("No Admin"));
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if (Status.isEmpty())
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return tr("Normal");
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return Status.join(", ");
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}
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CSandBoxPlus::EBoxTypes CSandBoxPlus::GetType() const
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{
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if (m_bApplicationCompartment && m_bPrivacyEnhanced)
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return eAppBoxPlus;
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if (m_bApplicationCompartment)
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return eAppBox;
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if (m_iUnsecureDebugging != 0)
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return eInsecure;
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if (m_bSecurityEnhanced && m_bPrivacyEnhanced)
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return eHardenedPlus;
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if (m_bSecurityEnhanced)
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return eHardened;
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if (m_bPrivacyEnhanced)
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return eDefaultPlus;
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return eDefault;
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}
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void CSandBoxPlus::SetLogApi(bool bEnable)
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{
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if (bEnable)
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{
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//InsertText("OpenPipePath", "\\Device\\NamedPipe\\LogAPI");
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InsertText("InjectDll", "\\LogAPI\\logapi32.dll");
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InsertText("InjectDll64", "\\LogAPI\\logapi64.dll");
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}
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else
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{
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//DelValue("OpenPipePath", "\\Device\\NamedPipe\\LogAPI");
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DelValue("InjectDll", "\\LogAPI\\logapi32.dll");
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DelValue("InjectDll64", "\\LogAPI\\logapi64.dll");
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}
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m_bLogApiFound = bEnable;
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}
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void CSandBoxPlus::SetINetBlock(bool bEnable)
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{
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if (bEnable)
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InsertText("ClosedFilePath", "!<InternetAccess>,InternetAccessDevices");
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else
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{
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foreach(const QString& Entry, GetTextList("ClosedFilePath", false))
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{
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if (Entry.contains("InternetAccessDevices"))
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DelValue("ClosedFilePath", Entry);
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}
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}
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}
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void CSandBoxPlus::SetAllowShares(bool bEnable)
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{
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SetBool("BlockNetworkFiles", !bEnable);
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}
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void CSandBoxPlus::SetDropRights(bool bEnable)
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{
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SetBool("DropAdminRights", bEnable);
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}
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QStringList::iterator FindInStrList(QStringList& list, const QString& str)
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{
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QStringList::iterator J = list.begin();
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for (; J != list.end(); ++J)
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{
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if (J->compare(str, Qt::CaseInsensitive) == 0)
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break;
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}
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return J;
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}
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void SetInStrList(QStringList& list, const QString& str, bool bSet)
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{
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if (bSet)
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list.append(str);
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else
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{
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for (QStringList::iterator J = list.begin(); J != list.end();)
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{
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if (J->compare(str, Qt::CaseInsensitive) == 0) {
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J = list.erase(J);
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continue;
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}
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++J;
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}
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}
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}
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bool CSandBoxPlus::TestProgramGroup(const QString& Group, const QString& ProgName)
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{
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QStringList ProcessGroups = GetTextList("ProcessGroup", false);
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foreach(const QString & ProcessGroup, ProcessGroups)
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{
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StrPair GroupPaths = Split2(ProcessGroup, ",");
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if (GroupPaths.first.compare(Group, Qt::CaseInsensitive) == 0)
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{
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QStringList Programs = SplitStr(GroupPaths.second, ",");
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return FindInStrList(Programs, ProgName) != Programs.end();
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}
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}
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return false;
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}
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void CSandBoxPlus::EditProgramGroup(const QString& Group, const QString& ProgName, bool bSet)
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{
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QStringList ProcessGroups = GetTextList("ProcessGroup", false);
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QStringList Programs;
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QStringList::iterator I = ProcessGroups.begin();
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for (; I != ProcessGroups.end(); ++I)
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{
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StrPair GroupPaths = Split2(*I, ",");
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if (GroupPaths.first.compare(Group, Qt::CaseInsensitive) == 0)
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{
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Programs = SplitStr(GroupPaths.second, ",");
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break;
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}
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}
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if (I == ProcessGroups.end())
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I = ProcessGroups.insert(I, "");
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SetInStrList(Programs, ProgName, bSet);
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*I = Group + "," + Programs.join(",");
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UpdateTextList("ProcessGroup", ProcessGroups, false);
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}
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void CSandBoxPlus::BlockProgram(const QString& ProgName)
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{
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bool WhiteList = false;
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bool BlackList = false;
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foreach(const QString& Entry, GetTextList("ClosedIpcPath", false))
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{
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StrPair ProgPath = Split2(Entry, ",");
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if (ProgPath.second != "*")
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continue;
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if (ProgPath.first.compare("!<StartRunAccess>", Qt::CaseInsensitive) == 0)
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WhiteList = true;
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else if (ProgPath.first.compare("<StartRunAccess>", Qt::CaseInsensitive) == 0)
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BlackList = true;
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else
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continue;
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break;
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}
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if (!WhiteList && !BlackList)
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{
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BlackList = true;
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InsertText("ClosedIpcPath", "<StartRunAccess>,*");
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}
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EditProgramGroup("<StartRunAccess>", ProgName, !WhiteList);
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}
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void CSandBoxPlus::SetInternetAccess(const QString& ProgName, bool bSet)
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{
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EditProgramGroup("<InternetAccess>", ProgName, bSet);
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}
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bool CSandBoxPlus::HasInternetAccess(const QString& ProgName)
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{
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return TestProgramGroup("<InternetAccess>", ProgName);
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}
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void CSandBoxPlus::SetForcedProgram(const QString& ProgName, bool bSet)
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{
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QStringList Programs = GetTextList("ForceProcess", false);
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SetInStrList(Programs, ProgName, bSet);
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UpdateTextList("ForceProcess", Programs, false);
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}
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bool CSandBoxPlus::IsForcedProgram(const QString& ProgName)
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{
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QStringList Programs = GetTextList("ForceProcess", false);
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return FindInStrList(Programs, ProgName) != Programs.end();
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}
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void CSandBoxPlus::SetLingeringProgram(const QString& ProgName, bool bSet)
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{
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QStringList Programs = GetTextList("LingerProcess", false);
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SetInStrList(Programs, ProgName, bSet);
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UpdateTextList("LingerProcess", Programs, false);
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}
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int CSandBoxPlus::IsLingeringProgram(const QString& ProgName)
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{
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QStringList Programs = GetTextList("LingerProcess", false);
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if (FindInStrList(Programs, ProgName) != Programs.end())
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return 1;
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Programs = GetTextList("LingerProcess", true);
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if (FindInStrList(Programs, ProgName) != Programs.end())
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return 2;
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return 0;
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}
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void CSandBoxPlus::SetLeaderProgram(const QString& ProgName, bool bSet)
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{
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QStringList Programs = GetTextList("LeaderProcess", false);
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SetInStrList(Programs, ProgName, bSet);
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UpdateTextList("LeaderProcess", Programs, false);
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}
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int CSandBoxPlus::IsLeaderProgram(const QString& ProgName)
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{
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QStringList Programs = GetTextList("LeaderProcess", false);
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return FindInStrList(Programs, ProgName) != Programs.end() ? 1 : 0;
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}
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SB_STATUS CSandBoxPlus::DeleteContentAsync(bool DeleteShapshots, bool bOnAutoDelete)
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{
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if (GetBool("NeverDelete", false))
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return SB_ERR(SB_DeleteProtect);
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SB_STATUS Status = TerminateAll();
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if (Status.IsError())
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return Status;
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m_ActiveProcessCount = 0; // to ensure CleanBox will be happy
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foreach(const QString& Command, GetTextList("OnBoxDelete", true, false, true)) {
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CBoxJob* pJob = new COnDeleteJob(this, Expand(Command));
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AddJobToQueue(pJob);
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}
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CBoxJob* pJob = new CCleanUpJob(this, DeleteShapshots, bOnAutoDelete);
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AddJobToQueue(pJob);
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return SB_OK;
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}
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void CSandBoxPlus::AddJobToQueue(CBoxJob* pJob)
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{
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theAPI->m_JobCount++;
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m_JobQueue.append(QSharedPointer<CBoxJob>(pJob));
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if (m_JobQueue.count() == 1)
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StartNextJob();
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}
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void CSandBoxPlus::StartNextJob()
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{
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next:
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Q_ASSERT(m_JobQueue.count() > 0);
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Q_ASSERT(m_JobQueue.first()->GetProgress().isNull());
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QSharedPointer<CBoxJob> pJob = m_JobQueue.first();
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SB_PROGRESS Status = pJob->Start();
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if (Status.GetStatus() == OP_ASYNC)
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{
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m_StatusStr = pJob->GetDescription();
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CSbieProgressPtr pProgress = Status.GetValue();
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connect(pProgress.data(), SIGNAL(Message(const QString&)), this, SLOT(OnAsyncMessage(const QString&)));
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connect(pProgress.data(), SIGNAL(Progress(int)), this, SLOT(OnAsyncProgress(int)));
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connect(pProgress.data(), SIGNAL(Finished()), this, SLOT(OnAsyncFinished()));
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}
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else
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{
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m_JobQueue.removeFirst();
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theAPI->m_JobCount--;
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if (Status.IsError()) {
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m_JobQueue.clear();
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theGUI->CheckResults(QList<SB_STATUS>() << Status);
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return;
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}
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if (!m_JobQueue.isEmpty())
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goto next;
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}
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}
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void CSandBoxPlus::OnAsyncFinished()
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{
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Q_ASSERT(m_JobQueue.count() > 0);
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Q_ASSERT(!m_JobQueue.first()->GetProgress().isNull());
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m_StatusStr.clear();
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QSharedPointer<CBoxJob> pJob = m_JobQueue.takeFirst();
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theAPI->m_JobCount--;
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CSbieProgressPtr pProgress = pJob->GetProgress();
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if (pProgress->IsCanceled()) {
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m_JobQueue.clear();
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return;
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}
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SB_STATUS Status = pProgress->GetStatus();
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if (Status.IsError()) {
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m_JobQueue.clear();
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theGUI->CheckResults(QList<SB_STATUS>() << Status);
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return;
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}
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if (!m_JobQueue.isEmpty())
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StartNextJob();
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}
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void CSandBoxPlus::OnAsyncMessage(const QString& Text)
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{
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m_StatusStr = Text;
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}
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void CSandBoxPlus::OnAsyncProgress(int Progress)
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{
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}
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void CSandBoxPlus::OnCancelAsync()
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{
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if (m_JobQueue.isEmpty())
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return;
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Q_ASSERT(!m_JobQueue.first()->GetProgress().isNull());
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|
|
|
QSharedPointer<CBoxJob> pJob = m_JobQueue.first();
|
|
CSbieProgressPtr pProgress = pJob->GetProgress();
|
|
pProgress->Cancel();
|
|
} |