Integrity target support
modulename: dm-integrity.ko
configname: CONFIG_DM_INTEGRITY
Linux Kernel Configuration
└─>Device Drivers
└─>Multiple devices driver support (RAID and LVM)
└─>Integrity target support
In linux kernel since version 4.2 (release Date: 2015-08-30)
This device-mapper target emulates a block device that has
additional per-sector tags that can be used for storing
integrity information.
This integrity target is used with the dm-crypt target to
provide authenticated disk encryption or it can be used
standalone.
To compile this code as a module, choose M here: the module will
be called dm-integrity.
additional per-sector tags that can be used for storing
integrity information.
This integrity target is used with the dm-crypt target to
provide authenticated disk encryption or it can be used
standalone.
To compile this code as a module, choose M here: the module will
be called dm-integrity.
source code:
selects
CONFIG_BLK_DEV_INTEGRITYCONFIG_DM_BUFIO
CONFIG_CRYPTO
CONFIG_CRYPTO_SKCIPHER
CONFIG_ASYNC_XOR