diff options
Diffstat (limited to 'kcontrol/hwmanager/devicepropsdlg.cpp')
| -rw-r--r-- | kcontrol/hwmanager/devicepropsdlg.cpp | 115 |
1 files changed, 115 insertions, 0 deletions
diff --git a/kcontrol/hwmanager/devicepropsdlg.cpp b/kcontrol/hwmanager/devicepropsdlg.cpp index b14177ca3..7ce36f1b3 100644 --- a/kcontrol/hwmanager/devicepropsdlg.cpp +++ b/kcontrol/hwmanager/devicepropsdlg.cpp @@ -32,14 +32,18 @@ #undef Unsorted // Required for --enable-final (tqdir.h) #include <tqfiledialog.h> +#include <kpassdlg.h> #include <kbuttonbox.h> #include <kcombobox.h> #include <tdelocale.h> #include <tdeapplication.h> #include <klineedit.h> +#include <kpushbutton.h> #include <kstdguiitem.h> #include <tdemessagebox.h> +#include "cryptpassworddlg.h" + #include "devicepropsdlg.h" SensorDisplayLabelsWidget::SensorDisplayLabelsWidget(TQWidget *parent) @@ -255,6 +259,7 @@ DevicePropertiesDialog::DevicePropertiesDialog(TDEGenericDevice* device, TQWidge // Remove all non-applicable tabs if (m_device->type() != TDEGenericDeviceType::Disk) { base->tabBarWidget->removePage(base->tabDisk); + base->tabBarWidget->removePage(base->tabDiskCrypt); } if (m_device->type() != TDEGenericDeviceType::CPU) { base->tabBarWidget->removePage(base->tabCPU); @@ -291,8 +296,21 @@ DevicePropertiesDialog::DevicePropertiesDialog(TDEGenericDevice* device, TQWidge connect(base->comboCPUGovernor, TQT_SIGNAL(activated(const TQString &)), this, TQT_SLOT(setCPUGovernor(const TQString &))); } if (m_device->type() == TDEGenericDeviceType::Disk) { + TDEStorageDevice* sdevice = static_cast<TDEStorageDevice*>(m_device); connect(base->buttonDiskMount, TQT_SIGNAL(clicked()), this, TQT_SLOT(mountDisk())); connect(base->buttonDiskUnmount, TQT_SIGNAL(clicked()), this, TQT_SLOT(unmountDisk())); + if (sdevice->isDiskOfType(TDEDiskDeviceType::LUKS)) { + connect(base->cryptLUKSAddKey, TQT_SIGNAL(clicked()), this, TQT_SLOT(cryptLUKSAddKey())); + connect(base->cryptLUKSDelKey, TQT_SIGNAL(clicked()), this, TQT_SLOT(cryptLUKSDelKey())); + connect(base->cryptLUKSKeySlotList, TQT_SIGNAL(selectionChanged()), this, TQT_SLOT(processLockouts())); + base->cryptLUKSKeySlotList->setAllColumnsShowFocus(true); + base->cryptLUKSKeySlotList->setFullWidth(true); + cryptLUKSPopulateList(); + processLockouts(); + } + else { + base->tabBarWidget->removePage(base->tabDiskCrypt); + } } if ((m_device->type() == TDEGenericDeviceType::OtherSensor) || (m_device->type() == TDEGenericDeviceType::ThermalSensor)) { @@ -860,6 +878,103 @@ void DevicePropertiesDialog::unmountDisk() { populateDeviceInformation(); } +void DevicePropertiesDialog::cryptLUKSAddKey() { + if (m_device->type() == TDEGenericDeviceType::Disk) { + TDEStorageDevice* sdevice = static_cast<TDEStorageDevice*>(m_device); + + TQListViewItem* lvi = base->cryptLUKSKeySlotList->selectedItem(); + if (lvi) { + TQByteArray new_password; + CryptPasswordDialog* passDlg = new CryptPasswordDialog(this, i18n("Enter the new LUKS password for key slot %1").arg(lvi->text(0))); + if (passDlg->exec() == TQDialog::Accepted) { + new_password = passDlg->password(); + delete passDlg; + if (!sdevice->cryptOperationsUnlockPasswordSet()) { + TQCString password; + passDlg = new CryptPasswordDialog(this, i18n("Enter the LUKS device unlock password")); + if (passDlg->exec() == TQDialog::Accepted) { + sdevice->cryptSetOperationsUnlockPassword(passDlg->password()); + } + delete passDlg; + } + if (sdevice->cryptOperationsUnlockPasswordSet()) { + if ((lvi->text(1) == sdevice->cryptKeySlotFriendlyName(TDELUKSKeySlotStatus::Inactive)) || (KMessageBox::warningYesNo(this, i18n("<qt><b>You are about to overwrite the key in key slot %1</b><br>This action cannot be undone<p>Are you sure you want to proceed?</qt>").arg(lvi->text(0)), i18n("Confirmation Required")) == KMessageBox::Yes)) { + if (sdevice->cryptAddKey(lvi->text(0).toUInt(), new_password) != TDELUKSResult::Success) { + sdevice->cryptClearOperationsUnlockPassword(); + KMessageBox::error(this, i18n("<qt><b>Key write failed</b><br>Please check the LUKS password and try again</qt>"), i18n("Key write failure")); + } + } + } + } + else { + delete passDlg; + } + } + } + + cryptLUKSPopulateList(); +} + +void DevicePropertiesDialog::cryptLUKSDelKey() { + if (m_device->type() == TDEGenericDeviceType::Disk) { + TDEStorageDevice* sdevice = static_cast<TDEStorageDevice*>(m_device); + + TQListViewItem* lvi = base->cryptLUKSKeySlotList->selectedItem(); + if (lvi) { + if (KMessageBox::warningYesNo(this, i18n("<qt><b>You are about to purge the key in key slot %1</b><br>This action cannot be undone<p>Are you sure you want to proceed?</qt>").arg(lvi->text(0)), i18n("Confirmation Required")) == KMessageBox::Yes) { + if (sdevice->cryptKeySlotStatus()[lvi->text(0).toUInt()] & TDELUKSKeySlotStatus::Last) { + if (KMessageBox::warningYesNo(this, i18n("<qt><b>You are about to purge the last active key from the device!</b><p>This action will render the contents of the encrypted device permanently inaccessable and cannot be undone<p>Are you sure you want to proceed?</qt>"), i18n("Confirmation Required")) != KMessageBox::Yes) { + cryptLUKSPopulateList(); + return; + } + } + if (sdevice->cryptDelKey(lvi->text(0).toUInt()) != TDELUKSResult::Success) { + sdevice->cryptClearOperationsUnlockPassword(); + KMessageBox::error(this, i18n("<qt><b>Key purge failed</b><br>The key in key slot %1 is still active</qt>").arg(lvi->text(0)), i18n("Key purge failure")); + } + } + } + } + + cryptLUKSPopulateList(); +} + +void DevicePropertiesDialog::cryptLUKSPopulateList() { + unsigned int i; + TDEStorageDevice* sdevice = static_cast<TDEStorageDevice*>(m_device); + + base->cryptLUKSKeySlotList->clear(); + unsigned int count = sdevice->cryptKeySlotCount(); + TDELUKSKeySlotStatusList status = sdevice->cryptKeySlotStatus(); + for (i = 0; i < count; i++) { + new TQListViewItem(base->cryptLUKSKeySlotList, TQString("%1").arg(i), sdevice->cryptKeySlotFriendlyName(status[i])); + } + + processLockouts(); +} + +void DevicePropertiesDialog::processLockouts() { + if (m_device->type() == TDEGenericDeviceType::Disk) { + TDEStorageDevice* sdevice = static_cast<TDEStorageDevice*>(m_device); + + TQListViewItem* lvi = base->cryptLUKSKeySlotList->selectedItem(); + if (lvi) { + if (lvi->text(1) == sdevice->cryptKeySlotFriendlyName(TDELUKSKeySlotStatus::Active)) { + base->cryptLUKSAddKey->setEnabled(true); + base->cryptLUKSDelKey->setEnabled(true); + } + else { + base->cryptLUKSAddKey->setEnabled(true); + base->cryptLUKSDelKey->setEnabled(false); + } + } + else { + base->cryptLUKSAddKey->setEnabled(false); + base->cryptLUKSDelKey->setEnabled(false); + } + } +} + void DevicePropertiesDialog::virtual_hook( int id, void* data ) { KDialogBase::virtual_hook( id, data ); } |