--- crypto/Kconfig

+++ crypto/Kconfig

@@ -302,6 +302,7 @@ comment "Digest"

config CRYPTO_CRC32C

tristate "CRC32c CRC algorithm"

select CRYPTO_HASH

+ select CRC32

help

Castagnoli, et al Cyclic Redundancy-Check Algorithm. Used

by iSCSI for header and data digests and by others.

@@ -407,6 +408,15 @@ config CRYPTO_SHA1

help

SHA-1 secure hash standard (FIPS 180-1/DFIPS 180-2).

+config CRYPTO_SHA1_ARM

+ tristate "SHA1 digest algorithm (ARM-asm)"

+ depends on ARM

+ select CRYPTO_SHA1

+ select CRYPTO_HASH

+ help

+ SHA-1 secure hash standard (FIPS 180-1/DFIPS 180-2) implemented

+ using optimized ARM assembler.

+

config CRYPTO_SHA256

tristate "SHA224 and SHA256 digest algorithm"

select CRYPTO_HASH

@@ -562,6 +572,30 @@ config CRYPTO_AES_NI_INTEL

ECB, CBC, LRW, PCBC, XTS. The 64 bit version has additional

acceleration for CTR.

+config CRYPTO_AES_ARM

+ tristate "AES cipher algorithms (ARM-asm)"

+ depends on ARM

+ select CRYPTO_ALGAPI

+ select CRYPTO_AES

+ help

+ Use optimized AES assembler routines for ARM platforms.

+

+ 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