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cc0530ba46
Botan::secure_scrub_memory -> defined in mem_ops.h Botan::secure_vector -> defined in secmem.h The reason only including secmem.h worked in previous (<3.0) versions of Botan was because secmem.h included mem_ops.h. This is no longer the case since commit randombit/botan@49dbbcb2bf (2023-10-11; "Split out allocator helpers to allocator.h") Fixes #10038
72 lines
2.0 KiB
C++
72 lines
2.0 KiB
C++
/*
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* Copyright (C) 2017 KeePassXC Team <team@keepassxc.org>
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* Copyright (C) 2011 Felix Geyer <debfx@fobos.de>
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*
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* This program 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 2 or (at your option)
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* version 3 of the License.
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*
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* This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef KEEPASSX_FILEKEY_H
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#define KEEPASSX_FILEKEY_H
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#include <botan/mem_ops.h>
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#include <botan/secmem.h>
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#include "keys/Key.h"
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class QIODevice;
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class FileKey : public Key
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{
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public:
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static QUuid UUID;
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enum Type
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{
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None,
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Hashed,
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KeePass2XML,
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KeePass2XMLv2,
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FixedBinary,
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FixedBinaryHex
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};
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FileKey();
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~FileKey() override = default;
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bool load(QIODevice* device, QString* errorMsg = nullptr);
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bool load(const QString& fileName, QString* errorMsg = nullptr);
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QByteArray rawKey() const override;
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void setRawKey(const QByteArray& data) override;
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Type type() const;
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static void createRandom(QIODevice* device, int size = 128);
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static void createXMLv2(QIODevice* device, int size = 32);
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static bool create(const QString& fileName, QString* errorMsg = nullptr);
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QByteArray serialize() const override;
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void deserialize(const QByteArray& data) override;
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private:
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static constexpr int SHA256_SIZE = 32;
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bool loadXml(QIODevice* device, QString* errorMsg = nullptr);
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bool loadBinary(QIODevice* device);
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bool loadHex(QIODevice* device);
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bool loadHashed(QIODevice* device);
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Botan::secure_vector<char> m_key;
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Type m_type = None;
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QString m_file;
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};
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#endif // KEEPASSX_FILEKEY_H
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