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-rw-r--r--crypto/Kconfig25
1 files changed, 25 insertions, 0 deletions
diff --git a/crypto/Kconfig b/crypto/Kconfig
index 8dde4fcf99c9..a83ce0462b6b 100644
--- a/crypto/Kconfig
+++ b/crypto/Kconfig
@@ -470,6 +470,31 @@ config CRYPTO_AES_X86_64
See <http://csrc.nist.gov/encryption/aes/> for more information.
+config CRYPTO_AES_NI_INTEL
+ tristate "AES cipher algorithms (AES-NI)"
+ depends on (X86 || UML_X86) && 64BIT
+ select CRYPTO_AES_X86_64
+ select CRYPTO_CRYPTD
+ select CRYPTO_ALGAPI
+ help
+ Use Intel AES-NI instructions for AES algorithm.
+
+ AES cipher algorithms (FIPS-197). AES uses the Rijndael
+ algorithm.
+
+ Rijndael appears to be consistently a very good performer in
+ both hardware and software across a wide range of computing
+ environments regardless of its use in feedback or non-feedback
+ modes. Its key setup time is excellent, and its key agility is
+ good. Rijndael's very low memory requirements make it very well
+ suited for restricted-space environments, in which it also
+ demonstrates excellent performance. Rijndael's operations are
+ among the easiest to defend against power and timing attacks.
+
+ The AES specifies three key sizes: 128, 192 and 256 bits
+
+ See <http://csrc.nist.gov/encryption/aes/> for more information.
+
config CRYPTO_ANUBIS
tristate "Anubis cipher algorithm"
select CRYPTO_ALGAPI