1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
|
// build with gcc -march=corei7 -O2 -g -maes -mpclmul -m32 test22.c -o test22
#include <stdio.h>
#include <stdint.h>
#include <wmmintrin.h>
// Hard coding types and alignment
typedef long long v2di __attribute__((vector_size(16)));
typedef union {
unsigned long long v[2];
v2di m;
} mm128i;
int need_stop(mm128i *var) {
if (var->v[0] >= 0xEEEEFFFFFFFFEEEFULL) {
if (var->v[1] == 0xFFFFFFFFFFFFFFFFULL) return 1;
else {
var->v[0] += 0x1111000000001111ULL;
++var->v[1];
}
} else var->v[0] += 0x1111000000001111ULL;
if (var->v[1] >= 0xF000000000000000ULL) return 1;
else var->v[1] += 0x1000000000000000ULL;
return 0;
}
int main() {
mm128i x = { .v = {0, 0} };
do {
mm128i y = { .v = {0, 0} };
do {
mm128i enc = { .m = _mm_aesenc_si128(x.m, y.m) };
mm128i enclast = { .m = _mm_aesenclast_si128(x.m, y.m) };
mm128i dec = { .m = _mm_aesdec_si128(x.m, y.m) };
mm128i declast = { .m = _mm_aesdeclast_si128(x.m, y.m) };
printf("enc (0x%016llX%016llX, 0x%016llX%016llX) = 0x%016llX%016llX\n", x.v[1], x.v[0], y.v[1], y.v[0], enc.v[1], enc.v[0]);
printf("enclast(0x%016llX%016llX, 0x%016llX%016llX) = 0x%016llX%016llX\n", x.v[1], x.v[0], y.v[1], y.v[0], enclast.v[1], enclast.v[0]);
printf("dec (0x%016llX%016llX, 0x%016llX%016llX) = 0x%016llX%016llX\n", x.v[1], x.v[0], y.v[1], y.v[0], dec.v[1], dec.v[0]);
printf("declast(0x%016llX%016llX, 0x%016llX%016llX) = 0x%016llX%016llX\n", x.v[1], x.v[0], y.v[1], y.v[0], declast.v[1], declast.v[0]);
} while (!need_stop(&y));
mm128i keygenassist00 = { .m = _mm_aeskeygenassist_si128(x.m, 0) };
printf("keygenassist(0x%016llX%016llX, 0x00) = 0x%016llX%016llX\n", x.v[1], x.v[0], keygenassist00.v[1], keygenassist00.v[0]);
mm128i keygenassist01 = { .m = _mm_aeskeygenassist_si128(x.m, 0x01) };
printf("keygenassist(0x%016llX%016llX, 0x01) = 0x%016llX%016llX\n", x.v[1], x.v[0], keygenassist01.v[1], keygenassist01.v[0]);
mm128i keygenassist02 = { .m = _mm_aeskeygenassist_si128(x.m, 0x02) };
printf("keygenassist(0x%016llX%016llX, 0x02) = 0x%016llX%016llX\n", x.v[1], x.v[0], keygenassist02.v[1], keygenassist02.v[0]);
mm128i keygenassist04 = { .m = _mm_aeskeygenassist_si128(x.m, 0x04) };
printf("keygenassist(0x%016llX%016llX, 0x04) = 0x%016llX%016llX\n", x.v[1], x.v[0], keygenassist04.v[1], keygenassist04.v[0]);
mm128i keygenassist08 = { .m = _mm_aeskeygenassist_si128(x.m, 0x08) };
printf("keygenassist(0x%016llX%016llX, 0x08) = 0x%016llX%016llX\n", x.v[1], x.v[0], keygenassist08.v[1], keygenassist08.v[0]);
mm128i keygenassist10 = { .m = _mm_aeskeygenassist_si128(x.m, 0x10) };
printf("keygenassist(0x%016llX%016llX, 0x10) = 0x%016llX%016llX\n", x.v[1], x.v[0], keygenassist10.v[1], keygenassist10.v[0]);
mm128i keygenassist38 = { .m = _mm_aeskeygenassist_si128(x.m, 0x38) };
printf("keygenassist(0x%016llX%016llX, 0x38) = 0x%016llX%016llX\n", x.v[1], x.v[0], keygenassist38.v[1], keygenassist38.v[0]);
mm128i keygenassist4F = { .m = _mm_aeskeygenassist_si128(x.m, 0x4F) };
printf("keygenassist(0x%016llX%016llX, 0x4F) = 0x%016llX%016llX\n", x.v[1], x.v[0], keygenassist4F.v[1], keygenassist4F.v[0]);
mm128i keygenassistFF = { .m = _mm_aeskeygenassist_si128(x.m, 0xFF) };
printf("keygenassist(0x%016llX%016llX, 0xFF) = 0x%016llX%016llX\n", x.v[1], x.v[0], keygenassistFF.v[1], keygenassistFF.v[0]);
mm128i imc = { .m = _mm_aesimc_si128(x.m) };
printf("imc (0x%016llX%016llX) = 0x%016llX%016llX\n", x.v[1], x.v[0], imc.v[1], imc.v[0]);
mm128i pclmul00 = { .m = _mm_clmulepi64_si128(keygenassist00.m, x.m, 0) };
printf("pclmul(0x%016llX%016llX, 0x00) = 0x%016llX%016llX\n", x.v[1], x.v[0], pclmul00.v[1], pclmul00.v[0]);
mm128i pclmul01 = { .m = _mm_clmulepi64_si128(keygenassist00.m, x.m, 0x01) };
printf("pclmul(0x%016llX%016llX, 0x01) = 0x%016llX%016llX\n", x.v[1], x.v[0], pclmul01.v[1], pclmul01.v[0]);
mm128i pclmul10 = { .m = _mm_clmulepi64_si128(keygenassist00.m, x.m, 0x10) };
printf("pclmul(0x%016llX%016llX, 0x10) = 0x%016llX%016llX\n", x.v[1], x.v[0], pclmul10.v[1], pclmul10.v[0]);
mm128i pclmul11 = { .m = _mm_clmulepi64_si128(keygenassist00.m, x.m, 0x11) };
printf("pclmul(0x%016llX%016llX, 0xFF) = 0x%016llX%016llX\n", x.v[1], x.v[0], pclmul11.v[1], pclmul11.v[0]);
} while (!need_stop(&x));
}
|