From a1a262b66e5554974b56b1dcacb3f0aec9b273a1 Mon Sep 17 00:00:00 2001 From: Ard Biesheuvel Date: Mon, 19 Aug 2019 17:17:37 +0300 Subject: dm crypt: switch to ESSIV crypto API template Replace the explicit ESSIV handling in the dm-crypt driver with calls into the crypto API, which now possesses the capability to perform this processing within the crypto subsystem. Note that we reorder the AEAD cipher_api string parsing with the TFM instantiation: this is needed because cipher_api is mangled by the ESSIV handling, and throws off the parsing of "authenc(" otherwise. Signed-off-by: Ard Biesheuvel Tested-by: Milan Broz Signed-off-by: Mike Snitzer --- drivers/md/Kconfig | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/md/Kconfig') diff --git a/drivers/md/Kconfig b/drivers/md/Kconfig index 1856c0fb665d..9b82d74fe2e5 100644 --- a/drivers/md/Kconfig +++ b/drivers/md/Kconfig @@ -271,6 +271,7 @@ config DM_CRYPT depends on BLK_DEV_DM select CRYPTO select CRYPTO_CBC + select CRYPTO_ESSIV ---help--- This device-mapper target allows you to create a device that transparently encrypts the data on it. You'll need to activate -- cgit v1.2.3