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v3.15.3

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This commit is contained in:
Jay D Dee
2020-12-10 18:23:49 -05:00
parent 45ecd0de14
commit ccfccbadd5
50 changed files with 1447 additions and 976 deletions
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35
algo/sha/sph_sha2.c
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@@ -71,7 +71,11 @@ static const sph_u32 H256[8] = {
* of the compression function.
*/
#if SPH_SMALL_FOOTPRINT_SHA2
#if defined(__SHA__)
#include "sha256-hash-opt.c"
#else // no SHA
static const sph_u32 K[64] = {
SPH_C32(0x428A2F98), SPH_C32(0x71374491),
@@ -108,6 +112,8 @@ static const sph_u32 K[64] = {
SPH_C32(0xBEF9A3F7), SPH_C32(0xC67178F2)
};
#if SPH_SMALL_FOOTPRINT_SHA2
#define SHA2_MEXP1(in, pc) do { \
W[pc] = in(pc); \
} while (0)
@@ -191,7 +197,7 @@ static const sph_u32 K[64] = {
(r)[7] = SPH_T32((r)[7] + H); \
} while (0)
#else
#else // large footprint (default)
#define SHA2_ROUND_BODY(in, r) do { \
sph_u32 A, B, C, D, E, F, G, H, T1, T2; \
@@ -600,7 +606,7 @@ static const sph_u32 K[64] = {
(r)[7] = SPH_T32((r)[7] + H); \
} while (0)
#endif
#endif // small footprint else
/*
* One round of SHA-224 / SHA-256. The data must be aligned for 32-bit access.
@@ -613,6 +619,9 @@ sha2_round(const unsigned char *data, sph_u32 r[8])
#undef SHA2_IN
}
#endif // SHA else
/* see sph_sha2.h */
void
sph_sha224_init(void *cc)
@@ -653,7 +662,7 @@ void
sph_sha224_close(void *cc, void *dst)
{
sha224_close(cc, dst, 7);
sph_sha224_init(cc);
// sph_sha224_init(cc);
}
/* see sph_sha2.h */
@@ -661,7 +670,7 @@ void
sph_sha224_addbits_and_close(void *cc, unsigned ub, unsigned n, void *dst)
{
sha224_addbits_and_close(cc, ub, n, dst, 7);
sph_sha224_init(cc);
// sph_sha224_init(cc);
}
/* see sph_sha2.h */
@@ -677,14 +686,14 @@ void
sph_sha256_addbits_and_close(void *cc, unsigned ub, unsigned n, void *dst)
{
sha224_addbits_and_close(cc, ub, n, dst, 8);
sph_sha256_init(cc);
// sph_sha256_init(cc);
}
/* see sph_sha2.h */
void
sph_sha224_comp(const sph_u32 msg[16], sph_u32 val[8])
{
#define SHA2_IN(x) msg[x]
SHA2_ROUND_BODY(SHA2_IN, val);
#undef SHA2_IN
}
//void
//sph_sha224_comp(const sph_u32 msg[16], sph_u32 val[8])
//{
//#define SHA2_IN(x) msg[x]
// SHA2_ROUND_BODY(SHA2_IN, val);
//#undef SHA2_IN
//}