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RandomX v2 + commitments

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SChernykh
2026-01-30 00:34:42 +01:00
parent 5a80c65d31
commit 9d71358f46
26 changed files with 6532 additions and 6068 deletions
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90
src/crypto/randomx/soft_aes.h
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@@ -32,14 +32,8 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#include <stdint.h>
#include "crypto/randomx/intrin_portable.h"
extern uint32_t lutEnc0[256];
extern uint32_t lutEnc1[256];
extern uint32_t lutEnc2[256];
extern uint32_t lutEnc3[256];
extern uint32_t lutDec0[256];
extern uint32_t lutDec1[256];
extern uint32_t lutDec2[256];
extern uint32_t lutDec3[256];
extern uint32_t lutEnc[4][256];
extern uint32_t lutDec[4][256];
extern uint8_t lutEncIndex[4][32];
extern uint8_t lutDecIndex[4][32];
@@ -52,25 +46,25 @@ FORCE_INLINE rx_vec_i128 aesenc<1>(rx_vec_i128 in, rx_vec_i128 key) {
volatile uint8_t s[16];
memcpy((void*) s, &in, 16);
uint32_t s0 = lutEnc0[s[ 0]];
uint32_t s1 = lutEnc0[s[ 4]];
uint32_t s2 = lutEnc0[s[ 8]];
uint32_t s3 = lutEnc0[s[12]];
uint32_t s0 = lutEnc[0][s[ 0]];
uint32_t s1 = lutEnc[0][s[ 4]];
uint32_t s2 = lutEnc[0][s[ 8]];
uint32_t s3 = lutEnc[0][s[12]];
s0 ^= lutEnc1[s[ 5]];
s1 ^= lutEnc1[s[ 9]];
s2 ^= lutEnc1[s[13]];
s3 ^= lutEnc1[s[ 1]];
s0 ^= lutEnc[1][s[ 5]];
s1 ^= lutEnc[1][s[ 9]];
s2 ^= lutEnc[1][s[13]];
s3 ^= lutEnc[1][s[ 1]];
s0 ^= lutEnc2[s[10]];
s1 ^= lutEnc2[s[14]];
s2 ^= lutEnc2[s[ 2]];
s3 ^= lutEnc2[s[ 6]];
s0 ^= lutEnc[2][s[10]];
s1 ^= lutEnc[2][s[14]];
s2 ^= lutEnc[2][s[ 2]];
s3 ^= lutEnc[2][s[ 6]];
s0 ^= lutEnc3[s[15]];
s1 ^= lutEnc3[s[ 3]];
s2 ^= lutEnc3[s[ 7]];
s3 ^= lutEnc3[s[11]];
s0 ^= lutEnc[3][s[15]];
s1 ^= lutEnc[3][s[ 3]];
s2 ^= lutEnc[3][s[ 7]];
s3 ^= lutEnc[3][s[11]];
return rx_xor_vec_i128(rx_set_int_vec_i128(s3, s2, s1, s0), key);
}
@@ -80,25 +74,25 @@ FORCE_INLINE rx_vec_i128 aesdec<1>(rx_vec_i128 in, rx_vec_i128 key) {
volatile uint8_t s[16];
memcpy((void*) s, &in, 16);
uint32_t s0 = lutDec0[s[ 0]];
uint32_t s1 = lutDec0[s[ 4]];
uint32_t s2 = lutDec0[s[ 8]];
uint32_t s3 = lutDec0[s[12]];
uint32_t s0 = lutDec[0][s[ 0]];
uint32_t s1 = lutDec[0][s[ 4]];
uint32_t s2 = lutDec[0][s[ 8]];
uint32_t s3 = lutDec[0][s[12]];
s0 ^= lutDec1[s[13]];
s1 ^= lutDec1[s[ 1]];
s2 ^= lutDec1[s[ 5]];
s3 ^= lutDec1[s[ 9]];
s0 ^= lutDec[1][s[13]];
s1 ^= lutDec[1][s[ 1]];
s2 ^= lutDec[1][s[ 5]];
s3 ^= lutDec[1][s[ 9]];
s0 ^= lutDec2[s[10]];
s1 ^= lutDec2[s[14]];
s2 ^= lutDec2[s[ 2]];
s3 ^= lutDec2[s[ 6]];
s0 ^= lutDec[2][s[10]];
s1 ^= lutDec[2][s[14]];
s2 ^= lutDec[2][s[ 2]];
s3 ^= lutDec[2][s[ 6]];
s0 ^= lutDec3[s[ 7]];
s1 ^= lutDec3[s[11]];
s2 ^= lutDec3[s[15]];
s3 ^= lutDec3[s[ 3]];
s0 ^= lutDec[3][s[ 7]];
s1 ^= lutDec[3][s[11]];
s2 ^= lutDec[3][s[15]];
s3 ^= lutDec[3][s[ 3]];
return rx_xor_vec_i128(rx_set_int_vec_i128(s3, s2, s1, s0), key);
}
@@ -113,10 +107,10 @@ FORCE_INLINE rx_vec_i128 aesenc<2>(rx_vec_i128 in, rx_vec_i128 key) {
s3 = rx_vec_i128_x(in);
rx_vec_i128 out = rx_set_int_vec_i128(
(lutEnc0[s0 & 0xff] ^ lutEnc1[(s3 >> 8) & 0xff] ^ lutEnc2[(s2 >> 16) & 0xff] ^ lutEnc3[s1 >> 24]),
(lutEnc0[s1 & 0xff] ^ lutEnc1[(s0 >> 8) & 0xff] ^ lutEnc2[(s3 >> 16) & 0xff] ^ lutEnc3[s2 >> 24]),
(lutEnc0[s2 & 0xff] ^ lutEnc1[(s1 >> 8) & 0xff] ^ lutEnc2[(s0 >> 16) & 0xff] ^ lutEnc3[s3 >> 24]),
(lutEnc0[s3 & 0xff] ^ lutEnc1[(s2 >> 8) & 0xff] ^ lutEnc2[(s1 >> 16) & 0xff] ^ lutEnc3[s0 >> 24])
(lutEnc[0][s0 & 0xff] ^ lutEnc[1][(s3 >> 8) & 0xff] ^ lutEnc[2][(s2 >> 16) & 0xff] ^ lutEnc[3][s1 >> 24]),
(lutEnc[0][s1 & 0xff] ^ lutEnc[1][(s0 >> 8) & 0xff] ^ lutEnc[2][(s3 >> 16) & 0xff] ^ lutEnc[3][s2 >> 24]),
(lutEnc[0][s2 & 0xff] ^ lutEnc[1][(s1 >> 8) & 0xff] ^ lutEnc[2][(s0 >> 16) & 0xff] ^ lutEnc[3][s3 >> 24]),
(lutEnc[0][s3 & 0xff] ^ lutEnc[1][(s2 >> 8) & 0xff] ^ lutEnc[2][(s1 >> 16) & 0xff] ^ lutEnc[3][s0 >> 24])
);
return rx_xor_vec_i128(out, key);
@@ -132,10 +126,10 @@ FORCE_INLINE rx_vec_i128 aesdec<2>(rx_vec_i128 in, rx_vec_i128 key) {
s3 = rx_vec_i128_x(in);
rx_vec_i128 out = rx_set_int_vec_i128(
(lutDec0[s0 & 0xff] ^ lutDec1[(s1 >> 8) & 0xff] ^ lutDec2[(s2 >> 16) & 0xff] ^ lutDec3[s3 >> 24]),
(lutDec0[s1 & 0xff] ^ lutDec1[(s2 >> 8) & 0xff] ^ lutDec2[(s3 >> 16) & 0xff] ^ lutDec3[s0 >> 24]),
(lutDec0[s2 & 0xff] ^ lutDec1[(s3 >> 8) & 0xff] ^ lutDec2[(s0 >> 16) & 0xff] ^ lutDec3[s1 >> 24]),
(lutDec0[s3 & 0xff] ^ lutDec1[(s0 >> 8) & 0xff] ^ lutDec2[(s1 >> 16) & 0xff] ^ lutDec3[s2 >> 24])
(lutDec[0][s0 & 0xff] ^ lutDec[1][(s1 >> 8) & 0xff] ^ lutDec[2][(s2 >> 16) & 0xff] ^ lutDec[3][s3 >> 24]),
(lutDec[0][s1 & 0xff] ^ lutDec[1][(s2 >> 8) & 0xff] ^ lutDec[2][(s3 >> 16) & 0xff] ^ lutDec[3][s0 >> 24]),
(lutDec[0][s2 & 0xff] ^ lutDec[1][(s3 >> 8) & 0xff] ^ lutDec[2][(s0 >> 16) & 0xff] ^ lutDec[3][s1 >> 24]),
(lutDec[0][s3 & 0xff] ^ lutDec[1][(s0 >> 8) & 0xff] ^ lutDec[2][(s1 >> 16) & 0xff] ^ lutDec[3][s2 >> 24])
);
return rx_xor_vec_i128(out, key);