crypto: serpent - add x86_64/avx assembler implementation

[deliverable/linux.git] / crypto / Kconfig

diff --git a/crypto/Kconfig b/crypto/Kconfig
index 8e84225c096b6adfafcde59d08e066e5751af9c2..2c1c2dfcc02a1f8c513e643fdfe6593fce5bb826 100644 (file)
--- a/crypto/Kconfig
+++ b/crypto/Kconfig
@@ -821,6 +821,26 @@ config CRYPTO_SERPENT_SSE2_586
          See also:
          <http://www.cl.cam.ac.uk/~rja14/serpent.html>
 
+config CRYPTO_SERPENT_AVX_X86_64
+       tristate "Serpent cipher algorithm (x86_64/AVX)"
+       depends on X86 && 64BIT
+       select CRYPTO_ALGAPI
+       select CRYPTO_CRYPTD
+       select CRYPTO_SERPENT
+       select CRYPTO_LRW
+       select CRYPTO_XTS
+       help
+         Serpent cipher algorithm, by Anderson, Biham & Knudsen.
+
+         Keys are allowed to be from 0 to 256 bits in length, in steps
+         of 8 bits.
+
+         This module provides the Serpent cipher algorithm that processes
+         eight blocks parallel using the AVX instruction set.
+
+         See also:
+         <http://www.cl.cam.ac.uk/~rja14/serpent.html>
+
 config CRYPTO_TEA
        tristate "TEA, XTEA and XETA cipher algorithms"
        select CRYPTO_ALGAPI
@@ -913,6 +933,30 @@ config CRYPTO_TWOFISH_X86_64_3WAY
          See also:
          <http://www.schneier.com/twofish.html>
 
+config CRYPTO_TWOFISH_AVX_X86_64
+       tristate "Twofish cipher algorithm (x86_64/AVX)"
+       depends on X86 && 64BIT
+       select CRYPTO_ALGAPI
+       select CRYPTO_CRYPTD
+       select CRYPTO_TWOFISH_COMMON
+       select CRYPTO_TWOFISH_X86_64
+       select CRYPTO_TWOFISH_X86_64_3WAY
+       select CRYPTO_LRW
+       select CRYPTO_XTS
+       help
+         Twofish cipher algorithm (x86_64/AVX).
+
+         Twofish was submitted as an AES (Advanced Encryption Standard)
+         candidate cipher by researchers at CounterPane Systems.  It is a
+         16 round block cipher supporting key sizes of 128, 192, and 256
+         bits.
+
+         This module provides the Twofish cipher algorithm that processes
+         eight blocks parallel using the AVX Instruction Set.
+
+         See also:
+         <http://www.schneier.com/twofish.html>
+
 comment "Compression"
 
 config CRYPTO_DEFLATE