LIEF::ELF::NoteGnuProperty Class Reference

Class that wraps the NT_GNU_PROPERTY_TYPE_0 note. More...

#include <NoteGnuProperty.hpp>

Inheritance diagram for LIEF::ELF::NoteGnuProperty:

Collaboration diagram for LIEF::ELF::NoteGnuProperty:

Classes
class	Property
	This class wraps the different properties that can be used in a NT_GNU_PROPERTY_TYPE_0 note. More...

Public Types
using	properties_t = std::vector<std::unique_ptr<NoteGnuProperty::Property>>
Public Types inherited from LIEF::ELF::Note
enum class	TYPE {   UNKNOWN = 0 , GNU_ABI_TAG , GNU_HWCAP , GNU_BUILD_ID ,   GNU_GOLD_VERSION , GNU_PROPERTY_TYPE_0 , GNU_BUILD_ATTRIBUTE_OPEN , GNU_BUILD_ATTRIBUTE_FUNC ,   CRASHPAD , CORE_PRSTATUS , CORE_FPREGSET , CORE_PRPSINFO ,   CORE_TASKSTRUCT , CORE_AUXV , CORE_PSTATUS , CORE_FPREGS ,   CORE_PSINFO , CORE_LWPSTATUS , CORE_LWPSINFO , CORE_WIN32PSTATUS ,   CORE_FILE , CORE_PRXFPREG , CORE_SIGINFO , CORE_ARM_VFP ,   CORE_ARM_TLS , CORE_ARM_HW_BREAK , CORE_ARM_HW_WATCH , CORE_ARM_SYSTEM_CALL ,   CORE_ARM_SVE , CORE_ARM_PAC_MASK , CORE_ARM_PACA_KEYS , CORE_ARM_PACG_KEYS ,   CORE_TAGGED_ADDR_CTRL , CORE_PAC_ENABLED_KEYS , CORE_X86_TLS , CORE_X86_IOPERM ,   CORE_X86_XSTATE , CORE_X86_CET , ANDROID_IDENT , ANDROID_MEMTAG ,   ANDROID_KUSER , GO_BUILDID , STAPSDT , QNX_STACK }
	LIEF representation of the ELF NT_ values. More...
using	description_t = std::vector<uint8_t>
	Container used to handle the description data.
Public Types inherited from LIEF::Object
template<class T >
using	output_t = add_pointer_t<decay_t<T>>
template<class T >
using	output_const_t = add_pointer_t<add_const_t<decay_t<T>>>

Public Member Functions
	NoteGnuProperty (ARCH arch, Header::CLASS cls, std::string name, uint32_t type, description_t description, std::string secname)
std::unique_ptr< Note >	clone () const override
	Clone the current note and keep its polymorphic type.
std::unique_ptr< NoteGnuProperty::Property >	find (Property::TYPE type) const
	Find the property with the given type or return a nullptr
properties_t	properties () const
	Return the properties as a list of Property.
void	dump (std::ostream &os) const override
void	accept (Visitor &visitor) const override
	~NoteGnuProperty () override=default
Public Member Functions inherited from LIEF::ELF::Note
Note &	operator= (const Note &copy)=default
	Note (const Note &copy)=default
	~Note () override=default
const std::string &	name () const
	Return the name of the note (also known as 'owner' )
const std::string &	section_name () const
	Return the section name in which the note is or should be stored.
TYPE	type () const
	Return the type of the note. This type does not match the NT_ type value. For accessing the original NT_ value, check original_type()
uint32_t	original_type () const
	The original NT_xxx integer value. The meaning of this value likely depends on the owner of the note.
span< const uint8_t >	description () const
	Return the description associated with the note.
span< uint8_t >	description ()
void	name (std::string name)
void	description (description_t description)
	Change the description of the note.
uint64_t	size () const
	Size of the raw note which includes padding.
template<class T >
const T *	cast () const
template<class T >
T *	cast ()
Public Member Functions inherited from LIEF::Object
	Object ()
	Object (const Object &other)
Object &	operator= (const Object &other)
template<class T >
output_t< T >	as ()
template<class T >
output_const_t< T >	as () const
virtual bool	operator== (const Object &other) const
virtual bool	operator!= (const Object &other) const
virtual	~Object ()

Static Public Member Functions
static bool	classof (const Note *note)
Static Public Member Functions inherited from LIEF::ELF::Note
static result< TYPE >	convert_type (Header::FILE_TYPE ftype, uint32_t type, const std::string &name)
	Convert the raw integer note type into a TYPE according to the owner.
static result< const char * >	type_to_section (TYPE type)
	Try to determine the ELF section name associated with the TYPE provided in parameter.
static result< std::string >	note_to_section (const Note &note)
static result< const char * >	type_owner (TYPE type)
	Try to determine the owner's name of the TYPE provided in parameter.
static std::unique_ptr< Note >	create (const std::string &name, uint32_t type, description_t description, std::string section_name, Header::FILE_TYPE ftype=Header::FILE_TYPE::NONE, ARCH arch=ARCH::NONE, Header::CLASS cls=Header::CLASS::NONE)
	Create a new note from the given parameters. Additional information such as the architecture or the ELF class could be required for creating notes like Coredump notes.
static std::unique_ptr< Note >	create (const std::string &name, TYPE type, description_t description, std::string section_name, ARCH arch=ARCH::NONE, Header::CLASS cls=Header::CLASS::NONE)
	Create a new note from the given parameters. Additional information such as the architecture or the ELF class could be required for creating notes like Coredump notes.
static std::unique_ptr< Note >	create (BinaryStream &stream, std::string section_name, Header::FILE_TYPE ftype=Header::FILE_TYPE::NONE, ARCH arch=ARCH::NONE, Header::CLASS cls=Header::CLASS::NONE)
	Create a new note from the given stream. Additional information such as the architecture or the ELF class could be required for creating notes like Coredump notes.

Detailed Description

Class that wraps the NT_GNU_PROPERTY_TYPE_0 note.

Member Typedef Documentation

properties_t

using LIEF::ELF::NoteGnuProperty::properties_t = std::vector<std::unique_ptr<NoteGnuProperty::Property>>

Constructor & Destructor Documentation

NoteGnuProperty()

LIEF::ELF::NoteGnuProperty::NoteGnuProperty ( ARCH arch, Header::CLASS cls, std::string name, uint32_t type, description_t description, std::string secname )

inline

~NoteGnuProperty()

LIEF::ELF::NoteGnuProperty::~NoteGnuProperty ( )

overridedefault

Member Function Documentation

accept()

void LIEF::ELF::NoteGnuProperty::accept ( Visitor & visitor ) const

overridevirtual

Reimplemented from LIEF::ELF::Note.

classof()

static bool LIEF::ELF::NoteGnuProperty::classof ( const Note * note )

inlinestatic

References LIEF::ELF::Note::type().

clone()

std::unique_ptr< Note > LIEF::ELF::NoteGnuProperty::clone ( ) const

inlineoverridevirtual

Clone the current note and keep its polymorphic type.

Reimplemented from LIEF::ELF::Note.

dump()

void LIEF::ELF::NoteGnuProperty::dump ( std::ostream & os ) const

overridevirtual

Reimplemented from LIEF::ELF::Note.

Referenced by operator<<.

find()

std::unique_ptr< NoteGnuProperty::Property > LIEF::ELF::NoteGnuProperty::find

(

Property::TYPE

type

)

const

Find the property with the given type or return a nullptr

properties()

properties_t LIEF::ELF::NoteGnuProperty::properties

(

)

const

Return the properties as a list of Property.

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The documentation for this class was generated from the following file:

• NoteGnuProperty.hpp