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https://github.com/parchlinux/calamares.git
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123222c0a8
This commit adds several checks while reading the configuration of the `partition` module, in case the partition layout configuration is misformed. If an error is encountered, an message is printed to the console and the module reverts to the default partition layout. Checks are also added when implementing the partition layout, in case a problem occurs that couldn't be anticipated (for example, when a partition size is in %, checking its absolute value require knowing the total device size, which is not the case when the configuration is being read). Signed-off-by: Arnaud Ferraris <arnaud.ferraris@collabora.com>
84 lines
2.8 KiB
C++
84 lines
2.8 KiB
C++
/* === This file is part of Calamares - <https://github.com/calamares> ===
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*
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* Copyright 2018-2019, Collabora Ltd <arnaud.ferraris@collabora.com>
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* Copyright 2019, Adriaan de Groot <groot@kde.org>
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*
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* Calamares is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Calamares is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Calamares. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef PARTITIONLAYOUT_H
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#define PARTITIONLAYOUT_H
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#include "core/PartUtils.h"
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#include "Typedefs.h"
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// KPMcore
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#include <kpmcore/core/partitiontable.h>
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#include <kpmcore/fs/filesystem.h>
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// Qt
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#include <QList>
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#include <QObject>
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class Partition;
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class PartitionLayout
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{
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public:
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struct PartitionEntry
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{
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QString partLabel;
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QString partMountPoint;
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FileSystem::Type partFileSystem = FileSystem::Unknown;
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PartUtils::PartSize partSize;
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PartUtils::PartSize partMinSize;
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PartUtils::PartSize partMaxSize;
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/// @brief All-zeroes PartitionEntry
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PartitionEntry() {}
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/// @brief Parse @p size, @p min and @p max to their respective member variables
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PartitionEntry( const QString& size, const QString& min, const QString& max );
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bool isValid() const
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{
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if ( !partSize.isValid() ||
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( partMinSize.isValid() && partMaxSize.isValid() && partMinSize > partMaxSize ) )
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return false;
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return true;
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}
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};
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PartitionLayout();
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PartitionLayout( PartitionEntry entry );
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PartitionLayout( const PartitionLayout& layout );
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~PartitionLayout();
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bool addEntry( PartitionEntry entry );
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bool addEntry( const QString& mountPoint, const QString& size, const QString& min = QString(), const QString& max = QString() );
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bool addEntry( const QString& label, const QString& mountPoint, const QString& fs, const QString& size, const QString& min = QString(), const QString& max = QString() );
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/**
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* @brief Apply the current partition layout to the selected drive space.
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* @return A list of Partition objects.
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*/
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QList< Partition* > execute( Device *dev, qint64 firstSector, qint64 lastSector, QString luksPassphrase, PartitionNode* parent, const PartitionRole& role );
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private:
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FileSystem::Type m_defaultFsType;
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QList< PartitionEntry > m_partLayout;
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};
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#endif /* PARTITIONLAYOUT_H */
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