crypto: tcrypt - add the asynchronous speed test for SM4

[linux-2.6-microblaze.git] / crypto / Kconfig

diff --git a/crypto/Kconfig b/crypto/Kconfig
index ca3b02d..8a4010d 100644 (file)
--- a/crypto/Kconfig
+++ b/crypto/Kconfig
@@ -1547,6 +1547,7 @@ config CRYPTO_SERPENT_AVX2_X86_64
 config CRYPTO_SM4
        tristate "SM4 cipher algorithm"
        select CRYPTO_ALGAPI
+       select CRYPTO_LIB_SM4
        help
          SM4 cipher algorithms (OSCCA GB/T 32907-2016).
 
@@ -1569,6 +1570,27 @@ config CRYPTO_SM4
 
          If unsure, say N.
 
+config CRYPTO_SM4_AESNI_AVX_X86_64
+       tristate "SM4 cipher algorithm (x86_64/AES-NI/AVX)"
+       depends on X86 && 64BIT
+       select CRYPTO_SKCIPHER
+       select CRYPTO_SIMD
+       select CRYPTO_ALGAPI
+       select CRYPTO_LIB_SM4
+       help
+         SM4 cipher algorithms (OSCCA GB/T 32907-2016) (x86_64/AES-NI/AVX).
+
+         SM4 (GBT.32907-2016) is a cryptographic standard issued by the
+         Organization of State Commercial Administration of China (OSCCA)
+         as an authorized cryptographic algorithms for the use within China.
+
+         This is SM4 optimized implementation using AES-NI/AVX/x86_64
+         instruction set for block cipher. Through two affine transforms,
+         we can use the AES S-Box to simulate the SM4 S-Box to achieve the
+         effect of instruction acceleration.
+
+         If unsure, say N.
+
 config CRYPTO_TEA
        tristate "TEA, XTEA and XETA cipher algorithms"
        depends on CRYPTO_USER_API_ENABLE_OBSOLETE
@@ -1768,7 +1790,7 @@ config CRYPTO_DRBG_HMAC
        bool
        default y
        select CRYPTO_HMAC
-       select CRYPTO_SHA256
+       select CRYPTO_SHA512
 
 config CRYPTO_DRBG_HASH
        bool "Enable Hash DRBG"