crypto: sha1 - SSSE3 based SHA1 implementation for x86-64

[pandora-kernel.git] / crypto / Kconfig

diff --git a/crypto/Kconfig b/crypto/Kconfig
index ae27b75..55c50cd 100644 (file)
--- a/crypto/Kconfig
+++ b/crypto/Kconfig
@@ -407,6 +407,16 @@ config CRYPTO_SHA1
        help
          SHA-1 secure hash standard (FIPS 180-1/DFIPS 180-2).
 
+config CRYPTO_SHA1_SSSE3
+       tristate "SHA1 digest algorithm (SSSE3/AVX)"
+       depends on X86 && 64BIT
+       select CRYPTO_SHA1
+       select CRYPTO_HASH
+       help
+         SHA-1 secure hash standard (FIPS 180-1/DFIPS 180-2) implemented
+         using Supplemental SSE3 (SSSE3) instructions or Advanced Vector
+         Extensions (AVX), when available.
+
 config CRYPTO_SHA256
        tristate "SHA224 and SHA256 digest algorithm"
        select CRYPTO_HASH