crypt_params_verity Struct Reference

#include <libcryptsetup.h>

Data Fields
const char *	hash_name
const char *	data_device
const char *	hash_device
const char *	fec_device
const char *	salt
uint32_t	salt_size
uint32_t	hash_type
uint32_t	data_block_size
uint32_t	hash_block_size
uint64_t	data_size
uint64_t	hash_area_offset
uint64_t	fec_area_offset
uint32_t	fec_roots
uint32_t	flags

Detailed Description

Structure used as parameter for dm-verity device type.

See also

crypt_format, crypt_load

Field Documentation

data_block_size

uint32_t crypt_params_verity::data_block_size

data block size (in bytes)

data_device

const char* crypt_params_verity::data_device

data_device (CRYPT_VERITY_CREATE_HASH)

data_size

uint64_t crypt_params_verity::data_size

data area size (in data blocks)

fec_area_offset

uint64_t crypt_params_verity::fec_area_offset

FEC/header offset (in bytes)

fec_device

const char* crypt_params_verity::fec_device

fec_device (output only)

fec_roots

uint32_t crypt_params_verity::fec_roots

Reed-Solomon FEC roots

flags

uint32_t crypt_params_verity::flags

CRYPT_VERITY* flags

hash_area_offset

uint64_t crypt_params_verity::hash_area_offset

hash/header offset (in bytes)

hash_block_size

uint32_t crypt_params_verity::hash_block_size

hash block size (in bytes)

hash_device

const char* crypt_params_verity::hash_device

hash_device (output only)

hash_name

const char* crypt_params_verity::hash_name

hash function

hash_type

uint32_t crypt_params_verity::hash_type

in-kernel hashing type

salt

const char* crypt_params_verity::salt

salt

salt_size

uint32_t crypt_params_verity::salt_size

salt size (in bytes)

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

• /home/data/src/kernel/cryptsetup/lib/libcryptsetup.h