Home
last modified time | relevance | path

Searched refs:essiv (Results 1 – 2 of 2) sorted by relevance

/Linux-v4.19/drivers/md/
Ddm-crypt.c158 struct iv_essiv_private essiv; member
329 struct iv_essiv_private *essiv = &cc->iv_gen_private.essiv; in crypt_iv_essiv_init() local
330 SHASH_DESC_ON_STACK(desc, essiv->hash_tfm); in crypt_iv_essiv_init()
334 desc->tfm = essiv->hash_tfm; in crypt_iv_essiv_init()
337 err = crypto_shash_digest(desc, cc->key, cc->key_size, essiv->salt); in crypt_iv_essiv_init()
344 err = crypto_cipher_setkey(essiv_tfm, essiv->salt, in crypt_iv_essiv_init()
345 crypto_shash_digestsize(essiv->hash_tfm)); in crypt_iv_essiv_init()
355 struct iv_essiv_private *essiv = &cc->iv_gen_private.essiv; in crypt_iv_essiv_wipe() local
356 unsigned salt_size = crypto_shash_digestsize(essiv->hash_tfm); in crypt_iv_essiv_wipe()
360 memset(essiv->salt, 0, salt_size); in crypt_iv_essiv_wipe()
[all …]
/Linux-v4.19/Documentation/device-mapper/
Ddm-crypt.txt19 aes-cbc-essiv:sha256
31 capi:cbc(aes)-essiv:sha256
148 dmsetup create crypt1 --table "0 `blockdev --getsz $1` crypt aes-cbc-essiv:sha256 babebabebabebabeb…
154 dmsetup create crypt2 --table "0 `blockdev --getsize $1` crypt aes-cbc-essiv:sha256 :32:logon:my_pr…