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/*
* disk.hh - Definition of the Key classes for disk manipulation
* libhscript, the HorizonScript library for
* Project Horizon
*
* Copyright (c) 2019 Adélie Linux and contributors. All rights reserved.
* This code is licensed under the AGPL 3.0 license, as noted in the
* LICENSE-code file in the root directory of this repository.
*
* SPDX-License-Identifier: AGPL-3.0-only
*/
#ifndef __HSCRIPT_DISK_HH_
#define __HSCRIPT_DISK_HH_
#include "key.hh"
namespace Horizon {
namespace Keys {
class DiskId : public Key {
private:
const std::string _block;
const std::string _ident;
DiskId(int _line, const std::string &my_block, const std::string &my_i) :
Key(_line), _block(my_block), _ident(my_i) {}
public:
/*! Retrieve the block device that this key identifies. */
const std::string device() const { return this->_block; }
/*! Retrieve the identification for the block device. */
const std::string ident() const { return this->_ident; }
static Key *parseFromData(const std::string &, int, int*, int*);
bool validate(ScriptOptions) const override;
bool execute(ScriptOptions) const override;
};
class DiskLabel : public Key {
public:
/*! The type of disklabel. */
enum LabelType {
/*! Apple Partition Map (APM) */
APM,
/*! Master Boot Record (MBR) */
MBR,
/*! GUID Partition Table (GPT) */
GPT
};
private:
const std::string _block;
const LabelType _type;
DiskLabel(int _line, const std::string &_b, const LabelType &_t) :
Key(_line), _block(_b), _type(_t) {}
public:
/*! Retrieve the block device that this key identifies. */
const std::string device() const { return this->_block; }
/*! Retrieve the type of disklabel for the block device. */
const LabelType type() const { return this->_type; }
static Key *parseFromData(const std::string &, int, int*, int*);
bool validate(ScriptOptions) const override;
bool execute(ScriptOptions) const override;
};
/*! The type of size a disk key has */
enum SizeType {
/*! Sized in bytes */
Bytes,
/*! Sized as a percentage of the whole disk */
Percent,
/*! Fill the rest of the disk */
Fill
};
class Partition : public Key {
public:
/*! Valid partition type codes */
enum PartitionType {
/*! None (default) */
None = 0,
/*! Bootable */
Boot,
/*! EFI System Partition (GPT only) */
ESP
};
private:
const std::string _block;
const int _partno;
const SizeType _size_type;
const uint64_t _size;
const PartitionType _type;
Partition(int _line, const std::string &_b, const int _p,
const SizeType _st, const uint64_t _s, const PartitionType _pt) :
Key(_line), _block(_b), _partno(_p), _size_type(_st), _size(_s),
_type(_pt) {}
public:
/*! Retrieve the block device that this key identifies. */
const std::string device() const { return this->_block; }
/*! Retrieve the partition number that this key identifies. */
int partno() const { return this->_partno; }
/*! Retrieve the type of size that this partition uses. */
SizeType size_type() const { return this->_size_type; }
/*! Retrieve the size of this partition. */
uint64_t size() const { return this->_size; }
/*! Retrieve the Type Code of this partition, if any. */
PartitionType type() const { return this->_type; }
static Key *parseFromData(const std::string &, int, int*, int*);
bool validate(ScriptOptions) const override;
bool execute(ScriptOptions) const override;
};
class Encrypt : public Key {
};
class LVMPhysical : public StringKey {
private:
LVMPhysical(int _line, const std::string &_d) : StringKey(_line, _d) {}
public:
static Key *parseFromData(const std::string &, int, int*, int*);
bool execute(ScriptOptions) const override;
};
class LVMGroup : public Key {
};
class LVMVolume : public Key {
};
class Filesystem : public Key {
};
class Mount : public Key {
private:
const std::string _block;
const std::string _mountpoint;
const std::string _opts;
Mount(int _line, const std::string &my_block,
const std::string &my_mountpoint, const std::string &my_opts = "") :
Key(_line), _block(my_block), _mountpoint(my_mountpoint),
_opts(my_opts) {}
public:
/*! Retrieve the block device to which this mount pertains. */
const std::string device() const { return this->_block; }
/*! Retrieve the mountpoint for this mount. */
const std::string mountpoint() const { return this->_mountpoint; }
/*! Retrieve the mount options for this mount, if any. */
const std::string options() const { return this->_opts; }
static Key *parseFromData(const std::string &, int, int*, int*);
bool validate(ScriptOptions) const override;
bool execute(ScriptOptions) const override;
};
}
}
#endif /* !__HSCRIPT_DISK_HH_ */
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