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-rw-r--r--crypto/Kconfig11
1 files changed, 11 insertions, 0 deletions
diff --git a/crypto/Kconfig b/crypto/Kconfig
index d59e70dca197..0601a2d2feef 100644
--- a/crypto/Kconfig
+++ b/crypto/Kconfig
@@ -532,6 +532,17 @@ config CRYPTO_ADIANTUM
If unsure, say N.
+config CRYPTO_HCTR2
+ tristate "HCTR2 support"
+ select CRYPTO_XCTR
+ select CRYPTO_POLYVAL
+ select CRYPTO_MANAGER
+ help
+ HCTR2 is a length-preserving encryption mode for storage encryption that
+ is efficient on processors with instructions to accelerate AES and
+ carryless multiplication, e.g. x86 processors with AES-NI and CLMUL, and
+ ARM processors with the ARMv8 crypto extensions.
+
config CRYPTO_ESSIV
tristate "ESSIV support for block encryption"
select CRYPTO_AUTHENC