This spec allows to parse files used by Microsoft Windows family of operating systems to store parts of its "registry". "Registry" is a hierarchical database that is used to store system settings (global configuration, per-user, per-application configuration, etc).
Typically, registry files are stored in:
%SystemRoot%\System32\Config\%USERPROFILE%\Ntuser.dat%USERPROFILE%\Local Settings\Application Data\Microsoft\Windows\Usrclass.dat (localized, Windows 2000, Server 2003 and Windows XP)%USERPROFILE%\AppData\Local\Microsoft\Windows\Usrclass.dat (non-localized, Windows Vista and later)Note that one typically can't access files directly on a mounted filesystem with a running Windows OS.
This page hosts a formal specification of Windows registry database using Kaitai Struct. This specification can be automatically translated into a variety of programming languages to get a parsing library.
All parsing code for C++11/STL generated by Kaitai Struct depends on the C++/STL runtime library. You have to install it before you can parse data.
For C++, the easiest way is to clone the runtime library sources and build them along with your project.
Using Kaitai Struct in C++/STL usually consists of 3 steps.
std::istream). One can open local file for that, or use existing std::string or char* buffer.
#include <fstream>
std::ifstream is("path/to/local/file.bin", std::ifstream::binary);
#include <sstream>
std::istringstream is(str);
#include <sstream>
const char buf[] = { ... };
std::string str(buf, sizeof buf);
std::istringstream is(str);
#include "kaitai/kaitaistream.h"
kaitai::kstream ks(&is);
regf_t data(&ks);
After that, one can get various attributes from the structure by invoking getter methods like:
data.header() // => get header
#pragma once
// This is a generated file! Please edit source .ksy file and use kaitai-struct-compiler to rebuild
#include "kaitai/kaitaistruct.h"
#include <stdint.h>
#include <memory>
#include <vector>
#if KAITAI_STRUCT_VERSION < 9000L
#error "Incompatible Kaitai Struct C++/STL API: version 0.9 or later is required"
#endif
/**
* This spec allows to parse files used by Microsoft Windows family of
* operating systems to store parts of its "registry". "Registry" is a
* hierarchical database that is used to store system settings (global
* configuration, per-user, per-application configuration, etc).
*
* Typically, registry files are stored in:
*
* * System-wide: several files in `%SystemRoot%\System32\Config\`
* * User-wide:
* * `%USERPROFILE%\Ntuser.dat`
* * `%USERPROFILE%\Local Settings\Application Data\Microsoft\Windows\Usrclass.dat` (localized, Windows 2000, Server 2003 and Windows XP)
* * `%USERPROFILE%\AppData\Local\Microsoft\Windows\Usrclass.dat` (non-localized, Windows Vista and later)
*
* Note that one typically can't access files directly on a mounted
* filesystem with a running Windows OS.
* \sa https://github.com/libyal/libregf/blob/main/documentation/Windows%20NT%20Registry%20File%20(REGF)%20format.asciidoc Source
*/
class regf_t : public kaitai::kstruct {
public:
class filetime_t;
class hive_bin_t;
class hive_bin_header_t;
class hive_bin_cell_t;
class file_header_t;
regf_t(kaitai::kstream* p__io, kaitai::kstruct* p__parent = nullptr, regf_t* p__root = nullptr);
private:
void _read();
void _clean_up();
public:
~regf_t();
class filetime_t : public kaitai::kstruct {
public:
filetime_t(kaitai::kstream* p__io, kaitai::kstruct* p__parent = nullptr, regf_t* p__root = nullptr);
private:
void _read();
void _clean_up();
public:
~filetime_t();
private:
uint64_t m_value;
regf_t* m__root;
kaitai::kstruct* m__parent;
public:
uint64_t value() const { return m_value; }
regf_t* _root() const { return m__root; }
kaitai::kstruct* _parent() const { return m__parent; }
};
class hive_bin_t : public kaitai::kstruct {
public:
hive_bin_t(kaitai::kstream* p__io, regf_t* p__parent = nullptr, regf_t* p__root = nullptr);
private:
void _read();
void _clean_up();
public:
~hive_bin_t();
private:
std::unique_ptr<hive_bin_header_t> m_header;
std::unique_ptr<std::vector<std::unique_ptr<hive_bin_cell_t>>> m_cells;
regf_t* m__root;
regf_t* m__parent;
public:
hive_bin_header_t* header() const { return m_header.get(); }
std::vector<std::unique_ptr<hive_bin_cell_t>>* cells() const { return m_cells.get(); }
regf_t* _root() const { return m__root; }
regf_t* _parent() const { return m__parent; }
};
class hive_bin_header_t : public kaitai::kstruct {
public:
hive_bin_header_t(kaitai::kstream* p__io, regf_t::hive_bin_t* p__parent = nullptr, regf_t* p__root = nullptr);
private:
void _read();
void _clean_up();
public:
~hive_bin_header_t();
private:
std::string m_signature;
uint32_t m_offset;
uint32_t m_size;
uint32_t m_unknown1;
uint32_t m_unknown2;
std::unique_ptr<filetime_t> m_timestamp;
uint32_t m_unknown4;
regf_t* m__root;
regf_t::hive_bin_t* m__parent;
public:
std::string signature() const { return m_signature; }
/**
* The offset of the hive bin, Value in bytes and relative from
* the start of the hive bin data
*/
uint32_t offset() const { return m_offset; }
/**
* Size of the hive bin
*/
uint32_t size() const { return m_size; }
/**
* 0 most of the time, can contain remnant data
*/
uint32_t unknown1() const { return m_unknown1; }
/**
* 0 most of the time, can contain remnant data
*/
uint32_t unknown2() const { return m_unknown2; }
/**
* Only the root (first) hive bin seems to contain a valid FILETIME
*/
filetime_t* timestamp() const { return m_timestamp.get(); }
/**
* Contains number of bytes
*/
uint32_t unknown4() const { return m_unknown4; }
regf_t* _root() const { return m__root; }
regf_t::hive_bin_t* _parent() const { return m__parent; }
};
class hive_bin_cell_t : public kaitai::kstruct {
public:
class sub_key_list_vk_t;
class sub_key_list_lh_lf_t;
class sub_key_list_sk_t;
class sub_key_list_li_t;
class named_key_t;
class sub_key_list_ri_t;
hive_bin_cell_t(kaitai::kstream* p__io, regf_t::hive_bin_t* p__parent = nullptr, regf_t* p__root = nullptr);
private:
void _read();
void _clean_up();
public:
~hive_bin_cell_t();
class sub_key_list_vk_t : public kaitai::kstruct {
public:
enum data_type_enum_t {
DATA_TYPE_ENUM_REG_NONE = 0,
DATA_TYPE_ENUM_REG_SZ = 1,
DATA_TYPE_ENUM_REG_EXPAND_SZ = 2,
DATA_TYPE_ENUM_REG_BINARY = 3,
DATA_TYPE_ENUM_REG_DWORD = 4,
DATA_TYPE_ENUM_REG_DWORD_BIG_ENDIAN = 5,
DATA_TYPE_ENUM_REG_LINK = 6,
DATA_TYPE_ENUM_REG_MULTI_SZ = 7,
DATA_TYPE_ENUM_REG_RESOURCE_LIST = 8,
DATA_TYPE_ENUM_REG_FULL_RESOURCE_DESCRIPTOR = 9,
DATA_TYPE_ENUM_REG_RESOURCE_REQUIREMENTS_LIST = 10,
DATA_TYPE_ENUM_REG_QWORD = 11
};
enum vk_flags_t {
VK_FLAGS_VALUE_COMP_NAME = 1
};
sub_key_list_vk_t(kaitai::kstream* p__io, regf_t::hive_bin_cell_t* p__parent = nullptr, regf_t* p__root = nullptr);
private:
void _read();
void _clean_up();
public:
~sub_key_list_vk_t();
private:
uint16_t m_value_name_size;
uint32_t m_data_size;
uint32_t m_data_offset;
data_type_enum_t m_data_type;
vk_flags_t m_flags;
uint16_t m_padding;
std::string m_value_name;
bool n_value_name;
public:
bool _is_null_value_name() { value_name(); return n_value_name; };
private:
regf_t* m__root;
regf_t::hive_bin_cell_t* m__parent;
public:
uint16_t value_name_size() const { return m_value_name_size; }
uint32_t data_size() const { return m_data_size; }
uint32_t data_offset() const { return m_data_offset; }
data_type_enum_t data_type() const { return m_data_type; }
vk_flags_t flags() const { return m_flags; }
uint16_t padding() const { return m_padding; }
std::string value_name() const { return m_value_name; }
regf_t* _root() const { return m__root; }
regf_t::hive_bin_cell_t* _parent() const { return m__parent; }
};
class sub_key_list_lh_lf_t : public kaitai::kstruct {
public:
class item_t;
sub_key_list_lh_lf_t(kaitai::kstream* p__io, regf_t::hive_bin_cell_t* p__parent = nullptr, regf_t* p__root = nullptr);
private:
void _read();
void _clean_up();
public:
~sub_key_list_lh_lf_t();
class item_t : public kaitai::kstruct {
public:
item_t(kaitai::kstream* p__io, regf_t::hive_bin_cell_t::sub_key_list_lh_lf_t* p__parent = nullptr, regf_t* p__root = nullptr);
private:
void _read();
void _clean_up();
public:
~item_t();
private:
uint32_t m_named_key_offset;
uint32_t m_hash_value;
regf_t* m__root;
regf_t::hive_bin_cell_t::sub_key_list_lh_lf_t* m__parent;
public:
uint32_t named_key_offset() const { return m_named_key_offset; }
uint32_t hash_value() const { return m_hash_value; }
regf_t* _root() const { return m__root; }
regf_t::hive_bin_cell_t::sub_key_list_lh_lf_t* _parent() const { return m__parent; }
};
private:
uint16_t m_count;
std::unique_ptr<std::vector<std::unique_ptr<item_t>>> m_items;
regf_t* m__root;
regf_t::hive_bin_cell_t* m__parent;
public:
uint16_t count() const { return m_count; }
std::vector<std::unique_ptr<item_t>>* items() const { return m_items.get(); }
regf_t* _root() const { return m__root; }
regf_t::hive_bin_cell_t* _parent() const { return m__parent; }
};
class sub_key_list_sk_t : public kaitai::kstruct {
public:
sub_key_list_sk_t(kaitai::kstream* p__io, regf_t::hive_bin_cell_t* p__parent = nullptr, regf_t* p__root = nullptr);
private:
void _read();
void _clean_up();
public:
~sub_key_list_sk_t();
private:
uint16_t m_unknown1;
uint32_t m_previous_security_key_offset;
uint32_t m_next_security_key_offset;
uint32_t m_reference_count;
regf_t* m__root;
regf_t::hive_bin_cell_t* m__parent;
public:
uint16_t unknown1() const { return m_unknown1; }
uint32_t previous_security_key_offset() const { return m_previous_security_key_offset; }
uint32_t next_security_key_offset() const { return m_next_security_key_offset; }
uint32_t reference_count() const { return m_reference_count; }
regf_t* _root() const { return m__root; }
regf_t::hive_bin_cell_t* _parent() const { return m__parent; }
};
class sub_key_list_li_t : public kaitai::kstruct {
public:
class item_t;
sub_key_list_li_t(kaitai::kstream* p__io, regf_t::hive_bin_cell_t* p__parent = nullptr, regf_t* p__root = nullptr);
private:
void _read();
void _clean_up();
public:
~sub_key_list_li_t();
class item_t : public kaitai::kstruct {
public:
item_t(kaitai::kstream* p__io, regf_t::hive_bin_cell_t::sub_key_list_li_t* p__parent = nullptr, regf_t* p__root = nullptr);
private:
void _read();
void _clean_up();
public:
~item_t();
private:
uint32_t m_named_key_offset;
regf_t* m__root;
regf_t::hive_bin_cell_t::sub_key_list_li_t* m__parent;
public:
uint32_t named_key_offset() const { return m_named_key_offset; }
regf_t* _root() const { return m__root; }
regf_t::hive_bin_cell_t::sub_key_list_li_t* _parent() const { return m__parent; }
};
private:
uint16_t m_count;
std::unique_ptr<std::vector<std::unique_ptr<item_t>>> m_items;
regf_t* m__root;
regf_t::hive_bin_cell_t* m__parent;
public:
uint16_t count() const { return m_count; }
std::vector<std::unique_ptr<item_t>>* items() const { return m_items.get(); }
regf_t* _root() const { return m__root; }
regf_t::hive_bin_cell_t* _parent() const { return m__parent; }
};
class named_key_t : public kaitai::kstruct {
public:
enum nk_flags_t {
NK_FLAGS_KEY_IS_VOLATILE = 1,
NK_FLAGS_KEY_HIVE_EXIT = 2,
NK_FLAGS_KEY_HIVE_ENTRY = 4,
NK_FLAGS_KEY_NO_DELETE = 8,
NK_FLAGS_KEY_SYM_LINK = 16,
NK_FLAGS_KEY_COMP_NAME = 32,
NK_FLAGS_KEY_PREFEF_HANDLE = 64,
NK_FLAGS_KEY_VIRT_MIRRORED = 128,
NK_FLAGS_KEY_VIRT_TARGET = 256,
NK_FLAGS_KEY_VIRTUAL_STORE = 512,
NK_FLAGS_UNKNOWN1 = 4096,
NK_FLAGS_UNKNOWN2 = 16384
};
named_key_t(kaitai::kstream* p__io, regf_t::hive_bin_cell_t* p__parent = nullptr, regf_t* p__root = nullptr);
private:
void _read();
void _clean_up();
public:
~named_key_t();
private:
nk_flags_t m_flags;
std::unique_ptr<filetime_t> m_last_key_written_date_and_time;
uint32_t m_unknown1;
uint32_t m_parent_key_offset;
uint32_t m_number_of_sub_keys;
uint32_t m_number_of_volatile_sub_keys;
uint32_t m_sub_keys_list_offset;
uint32_t m_number_of_values;
uint32_t m_values_list_offset;
uint32_t m_security_key_offset;
uint32_t m_class_name_offset;
uint32_t m_largest_sub_key_name_size;
uint32_t m_largest_sub_key_class_name_size;
uint32_t m_largest_value_name_size;
uint32_t m_largest_value_data_size;
uint32_t m_unknown2;
uint16_t m_key_name_size;
uint16_t m_class_name_size;
uint32_t m_unknown_string_size;
std::string m_unknown_string;
regf_t* m__root;
regf_t::hive_bin_cell_t* m__parent;
public:
nk_flags_t flags() const { return m_flags; }
filetime_t* last_key_written_date_and_time() const { return m_last_key_written_date_and_time.get(); }
uint32_t unknown1() const { return m_unknown1; }
uint32_t parent_key_offset() const { return m_parent_key_offset; }
uint32_t number_of_sub_keys() const { return m_number_of_sub_keys; }
uint32_t number_of_volatile_sub_keys() const { return m_number_of_volatile_sub_keys; }
uint32_t sub_keys_list_offset() const { return m_sub_keys_list_offset; }
uint32_t number_of_values() const { return m_number_of_values; }
uint32_t values_list_offset() const { return m_values_list_offset; }
uint32_t security_key_offset() const { return m_security_key_offset; }
uint32_t class_name_offset() const { return m_class_name_offset; }
uint32_t largest_sub_key_name_size() const { return m_largest_sub_key_name_size; }
uint32_t largest_sub_key_class_name_size() const { return m_largest_sub_key_class_name_size; }
uint32_t largest_value_name_size() const { return m_largest_value_name_size; }
uint32_t largest_value_data_size() const { return m_largest_value_data_size; }
uint32_t unknown2() const { return m_unknown2; }
uint16_t key_name_size() const { return m_key_name_size; }
uint16_t class_name_size() const { return m_class_name_size; }
uint32_t unknown_string_size() const { return m_unknown_string_size; }
std::string unknown_string() const { return m_unknown_string; }
regf_t* _root() const { return m__root; }
regf_t::hive_bin_cell_t* _parent() const { return m__parent; }
};
class sub_key_list_ri_t : public kaitai::kstruct {
public:
class item_t;
sub_key_list_ri_t(kaitai::kstream* p__io, regf_t::hive_bin_cell_t* p__parent = nullptr, regf_t* p__root = nullptr);
private:
void _read();
void _clean_up();
public:
~sub_key_list_ri_t();
class item_t : public kaitai::kstruct {
public:
item_t(kaitai::kstream* p__io, regf_t::hive_bin_cell_t::sub_key_list_ri_t* p__parent = nullptr, regf_t* p__root = nullptr);
private:
void _read();
void _clean_up();
public:
~item_t();
private:
uint32_t m_sub_key_list_offset;
regf_t* m__root;
regf_t::hive_bin_cell_t::sub_key_list_ri_t* m__parent;
public:
uint32_t sub_key_list_offset() const { return m_sub_key_list_offset; }
regf_t* _root() const { return m__root; }
regf_t::hive_bin_cell_t::sub_key_list_ri_t* _parent() const { return m__parent; }
};
private:
uint16_t m_count;
std::unique_ptr<std::vector<std::unique_ptr<item_t>>> m_items;
regf_t* m__root;
regf_t::hive_bin_cell_t* m__parent;
public:
uint16_t count() const { return m_count; }
std::vector<std::unique_ptr<item_t>>* items() const { return m_items.get(); }
regf_t* _root() const { return m__root; }
regf_t::hive_bin_cell_t* _parent() const { return m__parent; }
};
private:
bool f_cell_size;
int32_t m_cell_size;
public:
int32_t cell_size();
private:
bool f_is_allocated;
bool m_is_allocated;
public:
bool is_allocated();
private:
int32_t m_cell_size_raw;
std::string m_identifier;
std::unique_ptr<kaitai::kstruct> m_data;
bool n_data;
public:
bool _is_null_data() { data(); return n_data; };
private:
regf_t* m__root;
regf_t::hive_bin_t* m__parent;
std::string m__raw_data;
std::unique_ptr<kaitai::kstream> m__io__raw_data;
public:
int32_t cell_size_raw() const { return m_cell_size_raw; }
std::string identifier() const { return m_identifier; }
kaitai::kstruct* data() const { return m_data.get(); }
regf_t* _root() const { return m__root; }
regf_t::hive_bin_t* _parent() const { return m__parent; }
std::string _raw_data() const { return m__raw_data; }
kaitai::kstream* _io__raw_data() const { return m__io__raw_data.get(); }
};
class file_header_t : public kaitai::kstruct {
public:
enum file_type_t {
FILE_TYPE_NORMAL = 0,
FILE_TYPE_TRANSACTION_LOG = 1
};
enum file_format_t {
FILE_FORMAT_DIRECT_MEMORY_LOAD = 1
};
file_header_t(kaitai::kstream* p__io, regf_t* p__parent = nullptr, regf_t* p__root = nullptr);
private:
void _read();
void _clean_up();
public:
~file_header_t();
private:
std::string m_signature;
uint32_t m_primary_sequence_number;
uint32_t m_secondary_sequence_number;
std::unique_ptr<filetime_t> m_last_modification_date_and_time;
uint32_t m_major_version;
uint32_t m_minor_version;
file_type_t m_type;
file_format_t m_format;
uint32_t m_root_key_offset;
uint32_t m_hive_bins_data_size;
uint32_t m_clustering_factor;
std::string m_unknown1;
std::string m_unknown2;
uint32_t m_checksum;
std::string m_reserved;
uint32_t m_boot_type;
uint32_t m_boot_recover;
regf_t* m__root;
regf_t* m__parent;
public:
std::string signature() const { return m_signature; }
uint32_t primary_sequence_number() const { return m_primary_sequence_number; }
uint32_t secondary_sequence_number() const { return m_secondary_sequence_number; }
filetime_t* last_modification_date_and_time() const { return m_last_modification_date_and_time.get(); }
uint32_t major_version() const { return m_major_version; }
uint32_t minor_version() const { return m_minor_version; }
file_type_t type() const { return m_type; }
file_format_t format() const { return m_format; }
uint32_t root_key_offset() const { return m_root_key_offset; }
uint32_t hive_bins_data_size() const { return m_hive_bins_data_size; }
uint32_t clustering_factor() const { return m_clustering_factor; }
std::string unknown1() const { return m_unknown1; }
std::string unknown2() const { return m_unknown2; }
uint32_t checksum() const { return m_checksum; }
std::string reserved() const { return m_reserved; }
uint32_t boot_type() const { return m_boot_type; }
uint32_t boot_recover() const { return m_boot_recover; }
regf_t* _root() const { return m__root; }
regf_t* _parent() const { return m__parent; }
};
private:
std::unique_ptr<file_header_t> m_header;
std::unique_ptr<std::vector<std::unique_ptr<hive_bin_t>>> m_hive_bins;
regf_t* m__root;
kaitai::kstruct* m__parent;
std::unique_ptr<std::vector<std::string>> m__raw_hive_bins;
std::unique_ptr<std::vector<std::unique_ptr<kaitai::kstream>>> m__io__raw_hive_bins;
public:
file_header_t* header() const { return m_header.get(); }
std::vector<std::unique_ptr<hive_bin_t>>* hive_bins() const { return m_hive_bins.get(); }
regf_t* _root() const { return m__root; }
kaitai::kstruct* _parent() const { return m__parent; }
std::vector<std::string>* _raw_hive_bins() const { return m__raw_hive_bins.get(); }
std::vector<std::unique_ptr<kaitai::kstream>>* _io__raw_hive_bins() const { return m__io__raw_hive_bins.get(); }
};
// This is a generated file! Please edit source .ksy file and use kaitai-struct-compiler to rebuild
#include "regf.h"
#include "kaitai/exceptions.h"
regf_t::regf_t(kaitai::kstream* p__io, kaitai::kstruct* p__parent, regf_t* p__root) : kaitai::kstruct(p__io) {
m__parent = p__parent;
m__root = this;
m_header = nullptr;
m_hive_bins = nullptr;
m__raw_hive_bins = nullptr;
m__io__raw_hive_bins = nullptr;
_read();
}
void regf_t::_read() {
m_header = std::unique_ptr<file_header_t>(new file_header_t(m__io, this, m__root));
m__raw_hive_bins = std::unique_ptr<std::vector<std::string>>(new std::vector<std::string>());
m__io__raw_hive_bins = std::unique_ptr<std::vector<std::unique_ptr<kaitai::kstream>>>(new std::vector<std::unique_ptr<kaitai::kstream>>());
m_hive_bins = std::unique_ptr<std::vector<std::unique_ptr<hive_bin_t>>>(new std::vector<std::unique_ptr<hive_bin_t>>());
{
int i = 0;
while (!m__io->is_eof()) {
m__raw_hive_bins->push_back(std::move(m__io->read_bytes(4096)));
kaitai::kstream* io__raw_hive_bins = new kaitai::kstream(m__raw_hive_bins->at(m__raw_hive_bins->size() - 1));
m__io__raw_hive_bins->emplace_back(io__raw_hive_bins);
m_hive_bins->push_back(std::move(std::unique_ptr<hive_bin_t>(new hive_bin_t(io__raw_hive_bins, this, m__root))));
i++;
}
}
}
regf_t::~regf_t() {
_clean_up();
}
void regf_t::_clean_up() {
}
regf_t::filetime_t::filetime_t(kaitai::kstream* p__io, kaitai::kstruct* p__parent, regf_t* p__root) : kaitai::kstruct(p__io) {
m__parent = p__parent;
m__root = p__root;
_read();
}
void regf_t::filetime_t::_read() {
m_value = m__io->read_u8le();
}
regf_t::filetime_t::~filetime_t() {
_clean_up();
}
void regf_t::filetime_t::_clean_up() {
}
regf_t::hive_bin_t::hive_bin_t(kaitai::kstream* p__io, regf_t* p__parent, regf_t* p__root) : kaitai::kstruct(p__io) {
m__parent = p__parent;
m__root = p__root;
m_header = nullptr;
m_cells = nullptr;
_read();
}
void regf_t::hive_bin_t::_read() {
m_header = std::unique_ptr<hive_bin_header_t>(new hive_bin_header_t(m__io, this, m__root));
m_cells = std::unique_ptr<std::vector<std::unique_ptr<hive_bin_cell_t>>>(new std::vector<std::unique_ptr<hive_bin_cell_t>>());
{
int i = 0;
while (!m__io->is_eof()) {
m_cells->push_back(std::move(std::unique_ptr<hive_bin_cell_t>(new hive_bin_cell_t(m__io, this, m__root))));
i++;
}
}
}
regf_t::hive_bin_t::~hive_bin_t() {
_clean_up();
}
void regf_t::hive_bin_t::_clean_up() {
}
regf_t::hive_bin_header_t::hive_bin_header_t(kaitai::kstream* p__io, regf_t::hive_bin_t* p__parent, regf_t* p__root) : kaitai::kstruct(p__io) {
m__parent = p__parent;
m__root = p__root;
m_timestamp = nullptr;
_read();
}
void regf_t::hive_bin_header_t::_read() {
m_signature = m__io->read_bytes(4);
if (!(signature() == std::string("\x68\x62\x69\x6E", 4))) {
throw kaitai::validation_not_equal_error<std::string>(std::string("\x68\x62\x69\x6E", 4), signature(), _io(), std::string("/types/hive_bin_header/seq/0"));
}
m_offset = m__io->read_u4le();
m_size = m__io->read_u4le();
m_unknown1 = m__io->read_u4le();
m_unknown2 = m__io->read_u4le();
m_timestamp = std::unique_ptr<filetime_t>(new filetime_t(m__io, this, m__root));
m_unknown4 = m__io->read_u4le();
}
regf_t::hive_bin_header_t::~hive_bin_header_t() {
_clean_up();
}
void regf_t::hive_bin_header_t::_clean_up() {
}
regf_t::hive_bin_cell_t::hive_bin_cell_t(kaitai::kstream* p__io, regf_t::hive_bin_t* p__parent, regf_t* p__root) : kaitai::kstruct(p__io) {
m__parent = p__parent;
m__root = p__root;
m__io__raw_data = nullptr;
f_cell_size = false;
f_is_allocated = false;
_read();
}
void regf_t::hive_bin_cell_t::_read() {
m_cell_size_raw = m__io->read_s4le();
m_identifier = kaitai::kstream::bytes_to_str(m__io->read_bytes(2), std::string("ascii"));
n_data = true;
{
std::string on = identifier();
if (on == std::string("li")) {
n_data = false;
m__raw_data = m__io->read_bytes(((cell_size() - 2) - 4));
m__io__raw_data = std::unique_ptr<kaitai::kstream>(new kaitai::kstream(m__raw_data));
m_data = std::unique_ptr<sub_key_list_li_t>(new sub_key_list_li_t(m__io__raw_data.get(), this, m__root));
}
else if (on == std::string("vk")) {
n_data = false;
m__raw_data = m__io->read_bytes(((cell_size() - 2) - 4));
m__io__raw_data = std::unique_ptr<kaitai::kstream>(new kaitai::kstream(m__raw_data));
m_data = std::unique_ptr<sub_key_list_vk_t>(new sub_key_list_vk_t(m__io__raw_data.get(), this, m__root));
}
else if (on == std::string("lf")) {
n_data = false;
m__raw_data = m__io->read_bytes(((cell_size() - 2) - 4));
m__io__raw_data = std::unique_ptr<kaitai::kstream>(new kaitai::kstream(m__raw_data));
m_data = std::unique_ptr<sub_key_list_lh_lf_t>(new sub_key_list_lh_lf_t(m__io__raw_data.get(), this, m__root));
}
else if (on == std::string("ri")) {
n_data = false;
m__raw_data = m__io->read_bytes(((cell_size() - 2) - 4));
m__io__raw_data = std::unique_ptr<kaitai::kstream>(new kaitai::kstream(m__raw_data));
m_data = std::unique_ptr<sub_key_list_ri_t>(new sub_key_list_ri_t(m__io__raw_data.get(), this, m__root));
}
else if (on == std::string("lh")) {
n_data = false;
m__raw_data = m__io->read_bytes(((cell_size() - 2) - 4));
m__io__raw_data = std::unique_ptr<kaitai::kstream>(new kaitai::kstream(m__raw_data));
m_data = std::unique_ptr<sub_key_list_lh_lf_t>(new sub_key_list_lh_lf_t(m__io__raw_data.get(), this, m__root));
}
else if (on == std::string("nk")) {
n_data = false;
m__raw_data = m__io->read_bytes(((cell_size() - 2) - 4));
m__io__raw_data = std::unique_ptr<kaitai::kstream>(new kaitai::kstream(m__raw_data));
m_data = std::unique_ptr<named_key_t>(new named_key_t(m__io__raw_data.get(), this, m__root));
}
else if (on == std::string("sk")) {
n_data = false;
m__raw_data = m__io->read_bytes(((cell_size() - 2) - 4));
m__io__raw_data = std::unique_ptr<kaitai::kstream>(new kaitai::kstream(m__raw_data));
m_data = std::unique_ptr<sub_key_list_sk_t>(new sub_key_list_sk_t(m__io__raw_data.get(), this, m__root));
}
else {
m__raw_data = m__io->read_bytes(((cell_size() - 2) - 4));
}
}
}
regf_t::hive_bin_cell_t::~hive_bin_cell_t() {
_clean_up();
}
void regf_t::hive_bin_cell_t::_clean_up() {
if (!n_data) {
}
}
regf_t::hive_bin_cell_t::sub_key_list_vk_t::sub_key_list_vk_t(kaitai::kstream* p__io, regf_t::hive_bin_cell_t* p__parent, regf_t* p__root) : kaitai::kstruct(p__io) {
m__parent = p__parent;
m__root = p__root;
_read();
}
void regf_t::hive_bin_cell_t::sub_key_list_vk_t::_read() {
m_value_name_size = m__io->read_u2le();
m_data_size = m__io->read_u4le();
m_data_offset = m__io->read_u4le();
m_data_type = static_cast<regf_t::hive_bin_cell_t::sub_key_list_vk_t::data_type_enum_t>(m__io->read_u4le());
m_flags = static_cast<regf_t::hive_bin_cell_t::sub_key_list_vk_t::vk_flags_t>(m__io->read_u2le());
m_padding = m__io->read_u2le();
n_value_name = true;
if (flags() == regf_t::hive_bin_cell_t::sub_key_list_vk_t::VK_FLAGS_VALUE_COMP_NAME) {
n_value_name = false;
m_value_name = kaitai::kstream::bytes_to_str(m__io->read_bytes(value_name_size()), std::string("ascii"));
}
}
regf_t::hive_bin_cell_t::sub_key_list_vk_t::~sub_key_list_vk_t() {
_clean_up();
}
void regf_t::hive_bin_cell_t::sub_key_list_vk_t::_clean_up() {
if (!n_value_name) {
}
}
regf_t::hive_bin_cell_t::sub_key_list_lh_lf_t::sub_key_list_lh_lf_t(kaitai::kstream* p__io, regf_t::hive_bin_cell_t* p__parent, regf_t* p__root) : kaitai::kstruct(p__io) {
m__parent = p__parent;
m__root = p__root;
m_items = nullptr;
_read();
}
void regf_t::hive_bin_cell_t::sub_key_list_lh_lf_t::_read() {
m_count = m__io->read_u2le();
m_items = std::unique_ptr<std::vector<std::unique_ptr<item_t>>>(new std::vector<std::unique_ptr<item_t>>());
const int l_items = count();
for (int i = 0; i < l_items; i++) {
m_items->push_back(std::move(std::unique_ptr<item_t>(new item_t(m__io, this, m__root))));
}
}
regf_t::hive_bin_cell_t::sub_key_list_lh_lf_t::~sub_key_list_lh_lf_t() {
_clean_up();
}
void regf_t::hive_bin_cell_t::sub_key_list_lh_lf_t::_clean_up() {
}
regf_t::hive_bin_cell_t::sub_key_list_lh_lf_t::item_t::item_t(kaitai::kstream* p__io, regf_t::hive_bin_cell_t::sub_key_list_lh_lf_t* p__parent, regf_t* p__root) : kaitai::kstruct(p__io) {
m__parent = p__parent;
m__root = p__root;
_read();
}
void regf_t::hive_bin_cell_t::sub_key_list_lh_lf_t::item_t::_read() {
m_named_key_offset = m__io->read_u4le();
m_hash_value = m__io->read_u4le();
}
regf_t::hive_bin_cell_t::sub_key_list_lh_lf_t::item_t::~item_t() {
_clean_up();
}
void regf_t::hive_bin_cell_t::sub_key_list_lh_lf_t::item_t::_clean_up() {
}
regf_t::hive_bin_cell_t::sub_key_list_sk_t::sub_key_list_sk_t(kaitai::kstream* p__io, regf_t::hive_bin_cell_t* p__parent, regf_t* p__root) : kaitai::kstruct(p__io) {
m__parent = p__parent;
m__root = p__root;
_read();
}
void regf_t::hive_bin_cell_t::sub_key_list_sk_t::_read() {
m_unknown1 = m__io->read_u2le();
m_previous_security_key_offset = m__io->read_u4le();
m_next_security_key_offset = m__io->read_u4le();
m_reference_count = m__io->read_u4le();
}
regf_t::hive_bin_cell_t::sub_key_list_sk_t::~sub_key_list_sk_t() {
_clean_up();
}
void regf_t::hive_bin_cell_t::sub_key_list_sk_t::_clean_up() {
}
regf_t::hive_bin_cell_t::sub_key_list_li_t::sub_key_list_li_t(kaitai::kstream* p__io, regf_t::hive_bin_cell_t* p__parent, regf_t* p__root) : kaitai::kstruct(p__io) {
m__parent = p__parent;
m__root = p__root;
m_items = nullptr;
_read();
}
void regf_t::hive_bin_cell_t::sub_key_list_li_t::_read() {
m_count = m__io->read_u2le();
m_items = std::unique_ptr<std::vector<std::unique_ptr<item_t>>>(new std::vector<std::unique_ptr<item_t>>());
const int l_items = count();
for (int i = 0; i < l_items; i++) {
m_items->push_back(std::move(std::unique_ptr<item_t>(new item_t(m__io, this, m__root))));
}
}
regf_t::hive_bin_cell_t::sub_key_list_li_t::~sub_key_list_li_t() {
_clean_up();
}
void regf_t::hive_bin_cell_t::sub_key_list_li_t::_clean_up() {
}
regf_t::hive_bin_cell_t::sub_key_list_li_t::item_t::item_t(kaitai::kstream* p__io, regf_t::hive_bin_cell_t::sub_key_list_li_t* p__parent, regf_t* p__root) : kaitai::kstruct(p__io) {
m__parent = p__parent;
m__root = p__root;
_read();
}
void regf_t::hive_bin_cell_t::sub_key_list_li_t::item_t::_read() {
m_named_key_offset = m__io->read_u4le();
}
regf_t::hive_bin_cell_t::sub_key_list_li_t::item_t::~item_t() {
_clean_up();
}
void regf_t::hive_bin_cell_t::sub_key_list_li_t::item_t::_clean_up() {
}
regf_t::hive_bin_cell_t::named_key_t::named_key_t(kaitai::kstream* p__io, regf_t::hive_bin_cell_t* p__parent, regf_t* p__root) : kaitai::kstruct(p__io) {
m__parent = p__parent;
m__root = p__root;
m_last_key_written_date_and_time = nullptr;
_read();
}
void regf_t::hive_bin_cell_t::named_key_t::_read() {
m_flags = static_cast<regf_t::hive_bin_cell_t::named_key_t::nk_flags_t>(m__io->read_u2le());
m_last_key_written_date_and_time = std::unique_ptr<filetime_t>(new filetime_t(m__io, this, m__root));
m_unknown1 = m__io->read_u4le();
m_parent_key_offset = m__io->read_u4le();
m_number_of_sub_keys = m__io->read_u4le();
m_number_of_volatile_sub_keys = m__io->read_u4le();
m_sub_keys_list_offset = m__io->read_u4le();
m_number_of_values = m__io->read_u4le();
m_values_list_offset = m__io->read_u4le();
m_security_key_offset = m__io->read_u4le();
m_class_name_offset = m__io->read_u4le();
m_largest_sub_key_name_size = m__io->read_u4le();
m_largest_sub_key_class_name_size = m__io->read_u4le();
m_largest_value_name_size = m__io->read_u4le();
m_largest_value_data_size = m__io->read_u4le();
m_unknown2 = m__io->read_u4le();
m_key_name_size = m__io->read_u2le();
m_class_name_size = m__io->read_u2le();
m_unknown_string_size = m__io->read_u4le();
m_unknown_string = kaitai::kstream::bytes_to_str(m__io->read_bytes(unknown_string_size()), std::string("ascii"));
}
regf_t::hive_bin_cell_t::named_key_t::~named_key_t() {
_clean_up();
}
void regf_t::hive_bin_cell_t::named_key_t::_clean_up() {
}
regf_t::hive_bin_cell_t::sub_key_list_ri_t::sub_key_list_ri_t(kaitai::kstream* p__io, regf_t::hive_bin_cell_t* p__parent, regf_t* p__root) : kaitai::kstruct(p__io) {
m__parent = p__parent;
m__root = p__root;
m_items = nullptr;
_read();
}
void regf_t::hive_bin_cell_t::sub_key_list_ri_t::_read() {
m_count = m__io->read_u2le();
m_items = std::unique_ptr<std::vector<std::unique_ptr<item_t>>>(new std::vector<std::unique_ptr<item_t>>());
const int l_items = count();
for (int i = 0; i < l_items; i++) {
m_items->push_back(std::move(std::unique_ptr<item_t>(new item_t(m__io, this, m__root))));
}
}
regf_t::hive_bin_cell_t::sub_key_list_ri_t::~sub_key_list_ri_t() {
_clean_up();
}
void regf_t::hive_bin_cell_t::sub_key_list_ri_t::_clean_up() {
}
regf_t::hive_bin_cell_t::sub_key_list_ri_t::item_t::item_t(kaitai::kstream* p__io, regf_t::hive_bin_cell_t::sub_key_list_ri_t* p__parent, regf_t* p__root) : kaitai::kstruct(p__io) {
m__parent = p__parent;
m__root = p__root;
_read();
}
void regf_t::hive_bin_cell_t::sub_key_list_ri_t::item_t::_read() {
m_sub_key_list_offset = m__io->read_u4le();
}
regf_t::hive_bin_cell_t::sub_key_list_ri_t::item_t::~item_t() {
_clean_up();
}
void regf_t::hive_bin_cell_t::sub_key_list_ri_t::item_t::_clean_up() {
}
int32_t regf_t::hive_bin_cell_t::cell_size() {
if (f_cell_size)
return m_cell_size;
m_cell_size = (((cell_size_raw() < 0) ? (-1) : (1)) * cell_size_raw());
f_cell_size = true;
return m_cell_size;
}
bool regf_t::hive_bin_cell_t::is_allocated() {
if (f_is_allocated)
return m_is_allocated;
m_is_allocated = cell_size_raw() < 0;
f_is_allocated = true;
return m_is_allocated;
}
regf_t::file_header_t::file_header_t(kaitai::kstream* p__io, regf_t* p__parent, regf_t* p__root) : kaitai::kstruct(p__io) {
m__parent = p__parent;
m__root = p__root;
m_last_modification_date_and_time = nullptr;
_read();
}
void regf_t::file_header_t::_read() {
m_signature = m__io->read_bytes(4);
if (!(signature() == std::string("\x72\x65\x67\x66", 4))) {
throw kaitai::validation_not_equal_error<std::string>(std::string("\x72\x65\x67\x66", 4), signature(), _io(), std::string("/types/file_header/seq/0"));
}
m_primary_sequence_number = m__io->read_u4le();
m_secondary_sequence_number = m__io->read_u4le();
m_last_modification_date_and_time = std::unique_ptr<filetime_t>(new filetime_t(m__io, this, m__root));
m_major_version = m__io->read_u4le();
m_minor_version = m__io->read_u4le();
m_type = static_cast<regf_t::file_header_t::file_type_t>(m__io->read_u4le());
m_format = static_cast<regf_t::file_header_t::file_format_t>(m__io->read_u4le());
m_root_key_offset = m__io->read_u4le();
m_hive_bins_data_size = m__io->read_u4le();
m_clustering_factor = m__io->read_u4le();
m_unknown1 = m__io->read_bytes(64);
m_unknown2 = m__io->read_bytes(396);
m_checksum = m__io->read_u4le();
m_reserved = m__io->read_bytes(3576);
m_boot_type = m__io->read_u4le();
m_boot_recover = m__io->read_u4le();
}
regf_t::file_header_t::~file_header_t() {
_clean_up();
}
void regf_t::file_header_t::_clean_up() {
}