LIEF: Library to Instrument Executable Formats Version 0.15.0
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Public Member Functions | Static Public Member Functions | List of all members
LIEF::MachO::EncryptionInfo Class Reference

Class that represents the LC_ENCRYPTION_INFO / LC_ENCRYPTION_INFO_64 commands. More...

#include <EncryptionInfo.hpp>

Inheritance diagram for LIEF::MachO::EncryptionInfo:
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Collaboration diagram for LIEF::MachO::EncryptionInfo:
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Public Member Functions

 EncryptionInfo (const details::encryption_info_command &cmd)
 
EncryptionInfooperator= (const EncryptionInfo &copy)
 
 EncryptionInfo (const EncryptionInfo &copy)
 
uint32_t crypt_offset () const
 The beginning of the encrypted area.
 
uint32_t crypt_size () const
 The size of the encrypted area.
 
uint32_t crypt_id () const
 The encryption system. 0 means no encrypted.
 
void crypt_offset (uint32_t offset)
 
void crypt_size (uint32_t size)
 
void crypt_id (uint32_t id)
 
void accept (Visitor &visitor) const override
 
std::ostream & print (std::ostream &os) const override
 
- Public Member Functions inherited from LIEF::MachO::LoadCommand
 LoadCommand (const details::load_command &command)
 
 LoadCommand (LOAD_COMMAND_TYPES type, uint32_t size)
 
LoadCommandoperator= (LoadCommand copy)
 
 LoadCommand (const LoadCommand &copy)
 
void swap (LoadCommand &other)
 
virtual LoadCommandclone () const
 
LOAD_COMMAND_TYPES command () const
 Command type.
 
uint32_t size () const
 Size of the command (should be greather than sizeof(load_command))
 
span< const uint8_t > data () const
 Raw command.
 
uint64_t command_offset () const
 Offset of the command within the Load Command Table
 
void data (const raw_t &data)
 
void command (LOAD_COMMAND_TYPES command)
 
void size (uint32_t size)
 
void command_offset (uint64_t offset)
 
void accept (Visitor &visitor) const override
 
- Public Member Functions inherited from LIEF::Object
 Object (const Object &other)
 
Objectoperator= (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
 

Static Public Member Functions

static bool classof (const LoadCommand *cmd)
 
- Static Public Member Functions inherited from LIEF::MachO::LoadCommand
static bool is_linkedit_data (const LoadCommand &cmd)
 

Additional Inherited Members

- Public Types inherited from LIEF::MachO::LoadCommand
using raw_t = std::vector<uint8_t>
 
- 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>>>
 

Detailed Description

Class that represents the LC_ENCRYPTION_INFO / LC_ENCRYPTION_INFO_64 commands.

The encryption info is usually present in Mach-O executables that target iOS to encrypt some sections of the binary

Member Function Documentation

◆ accept()

void LIEF::MachO::EncryptionInfo::accept ( Visitor & visitor) const
overridevirtual

Implements LIEF::Object.

◆ print()

std::ostream & LIEF::MachO::EncryptionInfo::print ( std::ostream & os) const
overridevirtual

Reimplemented from LIEF::MachO::LoadCommand.


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