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Added SIMD code for all generic PBKDF2-HMAC-* modes

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jsteube
2016-05-15 19:54:56 +02:00
parent 9976f85c3a
commit eea3424c38
7 changed files with 1199 additions and 350 deletions
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54
include/kernel_functions.c
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@@ -197,6 +197,11 @@
#define SHIFT_RIGHT_32(x,n) ((x) >> (n))
#define SHA256_S0_S(x) (rotl32_S ((x), 25u) ^ rotl32_S ((x), 14u) ^ SHIFT_RIGHT_32 ((x), 3u))
#define SHA256_S1_S(x) (rotl32_S ((x), 15u) ^ rotl32_S ((x), 13u) ^ SHIFT_RIGHT_32 ((x), 10u))
#define SHA256_S2_S(x) (rotl32_S ((x), 30u) ^ rotl32_S ((x), 19u) ^ rotl32_S ((x), 10u))
#define SHA256_S3_S(x) (rotl32_S ((x), 26u) ^ rotl32_S ((x), 21u) ^ rotl32_S ((x), 7u))
#define SHA256_S0(x) (rotl32 ((x), 25u) ^ rotl32 ((x), 14u) ^ SHIFT_RIGHT_32 ((x), 3u))
#define SHA256_S1(x) (rotl32 ((x), 15u) ^ rotl32 ((x), 13u) ^ SHIFT_RIGHT_32 ((x), 10u))
#define SHA256_S2(x) (rotl32 ((x), 30u) ^ rotl32 ((x), 19u) ^ rotl32 ((x), 10u))
@@ -223,15 +228,28 @@
#define SHA256_F1o(x,y,z) (SHA256_F1 ((x), (y), (z)))
#endif
#define SHA256_STEP(F0,F1,a,b,c,d,e,f,g,h,x,K) \
{ \
h += K; \
h += x; \
h += SHA256_S3 (e); \
h += F1 (e,f,g); \
d += h; \
h += SHA256_S2 (a); \
h += F0 (a,b,c); \
#define SHA256_STEP_S(F0,F1,a,b,c,d,e,f,g,h,x,K) \
{ \
h += K; \
h += x; \
h += SHA256_S3_S (e); \
h += F1 (e,f,g); \
d += h; \
h += SHA256_S2_S (a); \
h += F0 (a,b,c); \
}
#define SHA256_EXPAND_S(x,y,z,w) (SHA256_S1_S (x) + y + SHA256_S0_S (z) + w)
#define SHA256_STEP(F0,F1,a,b,c,d,e,f,g,h,x,K) \
{ \
h += K; \
h += x; \
h += SHA256_S3 (e); \
h += F1 (e,f,g); \
d += h; \
h += SHA256_S2 (a); \
h += F0 (a,b,c); \
}
#define SHA256_EXPAND(x,y,z,w) (SHA256_S1 (x) + y + SHA256_S0 (z) + w)
@@ -283,6 +301,11 @@
#define SHIFT_RIGHT_64(x,n) ((x) >> (n))
#define SHA512_S0_S(x) (rotr64_S ((x), 28) ^ rotr64_S ((x), 34) ^ rotr64_S ((x), 39))
#define SHA512_S1_S(x) (rotr64_S ((x), 14) ^ rotr64_S ((x), 18) ^ rotr64_S ((x), 41))
#define SHA512_S2_S(x) (rotr64_S ((x), 1) ^ rotr64_S ((x), 8) ^ SHIFT_RIGHT_64 ((x), 7))
#define SHA512_S3_S(x) (rotr64_S ((x), 19) ^ rotr64_S ((x), 61) ^ SHIFT_RIGHT_64 ((x), 6))
#define SHA512_S0(x) (rotr64 ((x), 28) ^ rotr64 ((x), 34) ^ rotr64 ((x), 39))
#define SHA512_S1(x) (rotr64 ((x), 14) ^ rotr64 ((x), 18) ^ rotr64 ((x), 41))
#define SHA512_S2(x) (rotr64 ((x), 1) ^ rotr64 ((x), 8) ^ SHIFT_RIGHT_64 ((x), 7))
@@ -306,6 +329,19 @@
#define SHA512_F1o(x,y,z) (SHA512_F1 ((x), (y), (z)))
#endif
#define SHA512_STEP_S(F0,F1,a,b,c,d,e,f,g,h,x,K) \
{ \
h += K; \
h += x; \
h += SHA512_S1_S (e); \
h += F0 (e, f, g); \
d += h; \
h += SHA512_S0_S (a); \
h += F1 (a, b, c); \
}
#define SHA512_EXPAND_S(x,y,z,w) (SHA512_S3_S (x) + y + SHA512_S2_S (z) + w)
#define SHA512_STEP(F0,F1,a,b,c,d,e,f,g,h,x,K) \
{ \
h += K; \