Berkeley DB BTree metadata page layout. More...

Public Member Functions
	MetaPage (uint32_t expected_page_num)

	MetaPage ()=delete

template<typename Stream >
void	Unserialize (Stream &s)

Public Attributes
uint32_t	lsn_file

uint32_t	lsn_offset

uint32_t	page_num

uint32_t	magic

uint32_t	version

uint32_t	pagesize

uint8_t	encrypt_algo

PageType	type

uint8_t	metaflags

uint8_t	unused1

uint32_t	free_list

uint32_t	last_page

uint32_t	partitions

uint32_t	key_count

uint32_t	record_count

BTreeFlags	flags

std::array< std::byte, 20 >	uid

uint32_t	unused2

uint32_t	minkey

uint32_t	re_len

uint32_t	re_pad

uint32_t	root

char	unused3 [368]

uint32_t	crypto_magic

char	trash [12]

unsigned char	iv [20]

unsigned char	chksum [16]

bool	other_endian

uint32_t	expected_page_num

Detailed Description

Berkeley DB BTree metadata page layout.

Definition at line 73 of file migrate.cpp.

Constructor & Destructor Documentation

◆ MetaPage() [1/2]

wallet::MetaPage::MetaPage ( uint32_t expected_page_num )

inline

Definition at line 107 of file migrate.cpp.

◆ MetaPage() [2/2]

wallet::MetaPage::MetaPage ( )

delete

Member Function Documentation

◆ Unserialize()

template<typename Stream >

void wallet::MetaPage::Unserialize ( Stream & s )

inline

Definition at line 111 of file migrate.cpp.

Here is the call graph for this function:

Member Data Documentation

◆ chksum

unsigned char wallet::MetaPage::chksum[16]

Definition at line 102 of file migrate.cpp.

◆ crypto_magic

uint32_t wallet::MetaPage::crypto_magic

Definition at line 99 of file migrate.cpp.

◆ encrypt_algo

uint8_t wallet::MetaPage::encrypt_algo

Definition at line 82 of file migrate.cpp.

◆ expected_page_num

uint32_t wallet::MetaPage::expected_page_num

Definition at line 105 of file migrate.cpp.

◆ flags

BTreeFlags wallet::MetaPage::flags

Definition at line 91 of file migrate.cpp.

◆ free_list

uint32_t wallet::MetaPage::free_list

Definition at line 86 of file migrate.cpp.

◆ iv

unsigned char wallet::MetaPage::iv[20]

Definition at line 101 of file migrate.cpp.

◆ key_count

uint32_t wallet::MetaPage::key_count

Definition at line 89 of file migrate.cpp.

◆ last_page

uint32_t wallet::MetaPage::last_page

Definition at line 87 of file migrate.cpp.

◆ lsn_file

uint32_t wallet::MetaPage::lsn_file

Definition at line 76 of file migrate.cpp.

◆ lsn_offset

uint32_t wallet::MetaPage::lsn_offset

Definition at line 77 of file migrate.cpp.

◆ magic

uint32_t wallet::MetaPage::magic

Definition at line 79 of file migrate.cpp.

◆ metaflags

uint8_t wallet::MetaPage::metaflags

Definition at line 84 of file migrate.cpp.

◆ minkey

uint32_t wallet::MetaPage::minkey

Definition at line 94 of file migrate.cpp.

◆ other_endian

bool wallet::MetaPage::other_endian

Definition at line 104 of file migrate.cpp.

◆ page_num

uint32_t wallet::MetaPage::page_num

Definition at line 78 of file migrate.cpp.

◆ pagesize

uint32_t wallet::MetaPage::pagesize

Definition at line 81 of file migrate.cpp.

◆ partitions

uint32_t wallet::MetaPage::partitions

Definition at line 88 of file migrate.cpp.

◆ re_len

uint32_t wallet::MetaPage::re_len

Definition at line 95 of file migrate.cpp.

◆ re_pad

uint32_t wallet::MetaPage::re_pad

Definition at line 96 of file migrate.cpp.

◆ record_count

uint32_t wallet::MetaPage::record_count

Definition at line 90 of file migrate.cpp.

◆ root

uint32_t wallet::MetaPage::root

Definition at line 97 of file migrate.cpp.

◆ trash

char wallet::MetaPage::trash[12]

Definition at line 100 of file migrate.cpp.

◆ type

PageType wallet::MetaPage::type

Definition at line 83 of file migrate.cpp.

◆ uid

std::array<std::byte, 20> wallet::MetaPage::uid

Definition at line 92 of file migrate.cpp.

◆ unused1

uint8_t wallet::MetaPage::unused1

Definition at line 85 of file migrate.cpp.

◆ unused2

uint32_t wallet::MetaPage::unused2

Definition at line 93 of file migrate.cpp.

◆ unused3

char wallet::MetaPage::unused3[368]

Definition at line 98 of file migrate.cpp.

◆ version

uint32_t wallet::MetaPage::version

Definition at line 80 of file migrate.cpp.

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

src/wallet/migrate.cpp

Public Member Functions

Public Attributes