2 The MIT License (MIT)
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4 Copyright (c) 2016 kste
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6 Permission is hereby granted, free of charge, to any person obtaining a copy
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7 of this software and associated documentation files (the "Software"), to deal
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8 in the Software without restriction, including without limitation the rights
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9 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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10 copies of the Software, and to permit persons to whom the Software is
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11 furnished to do so, subject to the following conditions:
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13 The above copyright notice and this permission notice shall be included in all
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14 copies or substantial portions of the Software.
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16 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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17 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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18 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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19 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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20 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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21 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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24 Optimized Implementations for Haraka256 and Haraka512
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33 void load_constants() {
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34 MIX_4 = _mm512_set_epi32(3,11,7,15,8,0,12,4,9,1,13,5,2,10,6,14);
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36 rc[0] = _mm512_set_epi32(0x0684704c,0xe620c00a,0xb2c5fef0,0x75817b9d,0x8b66b4e1,0x88f3a06b,0x640f6ba4,0x2f08f717,0x3402de2d,0x53f28498,0xcf029d60,0x9f029114,0x0ed6eae6,0x2e7b4f08,0xbbf3bcaf,0xfd5b4f79);
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37 rc[1] = _mm512_set_epi32(0xcbcfb0cb,0x4872448b,0x79eecd1c,0xbe397044,0x7eeacdee,0x6e9032b7,0x8d5335ed,0x2b8a057b,0x67c28f43,0x5e2e7cd0,0xe2412761,0xda4fef1b,0x2924d9b0,0xafcacc07,0x675ffde2,0x1fc70b3b);
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38 rc[2] = _mm512_set_epi32(0xab4d63f1,0xe6867fe9,0xecdb8fca,0xb9d465ee,0x1c30bf84,0xd4b7cd64,0x5b2a404f,0xad037e33,0xb2cc0bb9,0x941723bf,0x69028b2e,0x8df69800,0xfa0478a6,0xde6f5572,0x4aaa9ec8,0x5c9d2d8a);
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39 rc[3] = _mm512_set_epi32(0xdfb49f2b,0x6b772a12,0x0efa4f2e,0x29129fd4,0x1ea10344,0xf449a236,0x32d611ae,0xbb6a12ee,0xaf044988,0x4b050084,0x5f9600c9,0x9ca8eca6,0x21025ed8,0x9d199c4f,0x78a2c7e3,0x27e593ec);
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40 rc[4] = _mm512_set_epi32(0xbf3aaaf8,0xa759c9b7,0xb9282ecd,0x82d40173,0x6260700d,0x6186b017,0x37f2efd9,0x10307d6b,0x5aca45c2,0x21300443,0x81c29153,0xf6fc9ac6,0x9223973c,0x226b68bb,0x2caf92e8,0x36d1943a);
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41 rc[5] = _mm512_set_epi32(0xd3bf9238,0x225886eb,0x6cbab958,0xe51071b4,0xdb863ce5,0xaef0c677,0x933dfddd,0x24e1128d,0xbb606268,0xffeba09c,0x83e48de3,0xcb2212b1,0x734bd3dc,0xe2e4d19c,0x2db91a4e,0xc72bf77d);
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42 rc[6] = _mm512_set_epi32(0x43bb47c3,0x61301b43,0x4b1415c4,0x2cb3924e,0xdba775a8,0xe707eff6,0x03b231dd,0x16eb6899,0x6df3614b,0x3c755977,0x8e5e2302,0x7eca472c,0xcda75a17,0xd6de7d77,0x6d1be5b9,0xb88617f9);
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43 rc[7] = _mm512_set_epi32(0xec6b43f0,0x6ba8e9aa,0x9d6c069d,0xa946ee5d,0xcb1e6950,0xf957332b,0xa2531159,0x3bf327c1,0x2cee0c75,0x00da619c,0xe4ed0353,0x600ed0d9,0xf0b1a5a1,0x96e90cab,0x80bbbabc,0x63a4a350);
\r
44 rc[8] = _mm512_set_epi32(0xae3db102,0x5e962988,0xab0dde30,0x938dca39,0x17bb8f38,0xd554a40b,0x8814f3a8,0x2e75b442,0x34bb8a5b,0x5f427fd7,0xaeb6b779,0x360a16f6,0x26f65241,0xcbe55438,0x43ce5918,0xffbaafde);
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45 rc[9] = _mm512_set_epi32(0x4ce99a54,0xb9f3026a,0xa2ca9cf7,0x839ec978,0xae51a51a,0x1bdff7be,0x40c06e28,0x22901235,0xa0c1613c,0xba7ed22b,0xc173bc0f,0x48a659cf,0x756acc03,0x02288288,0x4ad6bdfd,0xe9c59da1);
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48 void test_implementations() {
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49 unsigned char *in = (unsigned char *)calloc(64*8, sizeof(unsigned char));
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50 unsigned char *out256 = (unsigned char *)calloc(32*8, sizeof(unsigned char));
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51 unsigned char *out512 = (unsigned char *)calloc(32*8, sizeof(unsigned char));
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52 unsigned char testvector256[32] = {0x80, 0x27, 0xcc, 0xb8, 0x79, 0x49, 0x77, 0x4b,
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53 0x78, 0xd0, 0x54, 0x5f, 0xb7, 0x2b, 0xf7, 0x0c,
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54 0x69, 0x5c, 0x2a, 0x09, 0x23, 0xcb, 0xd4, 0x7b,
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55 0xba, 0x11, 0x59, 0xef, 0xbf, 0x2b, 0x2c, 0x1c};
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57 unsigned char testvector512[32] = {0xbe, 0x7f, 0x72, 0x3b, 0x4e, 0x80, 0xa9, 0x98,
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58 0x13, 0xb2, 0x92, 0x28, 0x7f, 0x30, 0x6f, 0x62,
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59 0x5a, 0x6d, 0x57, 0x33, 0x1c, 0xae, 0x5f, 0x34,
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60 0xdd, 0x92, 0x77, 0xb0, 0x94, 0x5b, 0xe2, 0xaa};
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66 // Input for testvector
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67 for(i = 0; i < 512; i++) {
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72 // haraka512_8x(out512, in);
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75 for(i = 0; i < 32; i++) {
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76 if (out512[i % 32] != testvector512[i]) {
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77 printf("Error: testvector incorrect.\n");
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87 void haraka256(unsigned char *out, const unsigned char *in) {
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91 s[1] = LOAD(in + 16);
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93 AES2(s[0], s[1], 0);
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96 AES2(s[0], s[1], 4);
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99 AES2(s[0], s[1], 8);
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102 AES2(s[0], s[1], 12);
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105 AES2(s[0], s[1], 16);
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108 s[0] = _mm_xor_si128(s[0], LOAD(in));
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109 s[1] = _mm_xor_si128(s[1], LOAD(in + 16));
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112 STORE(out + 16, s[1]);
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115 void haraka256_keyed(unsigned char *out, const unsigned char *in, const u128 *rc) {
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119 s[1] = LOAD(in + 16);
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122 s[0] = _mm_xor_si128(s[0], LOAD(in));
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123 s[1] = _mm_xor_si128(s[1], LOAD(in + 16));
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126 STORE(out + 16, s[1]);
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129 void haraka256_4x(unsigned char *out, const unsigned char *in) {
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130 __m128i s[4][2], tmp;
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132 s[0][0] = LOAD(in);
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133 s[0][1] = LOAD(in + 16);
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134 s[1][0] = LOAD(in + 32);
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135 s[1][1] = LOAD(in + 48);
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136 s[2][0] = LOAD(in + 64);
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137 s[2][1] = LOAD(in + 80);
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138 s[3][0] = LOAD(in + 96);
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141 MIX2(s[0][0], s[0][1]);
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142 MIX2(s[1][0], s[1][1]);
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143 MIX2(s[2][0], s[2][1]);
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144 MIX2(s[3][0], s[3][1]);
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147 s[0][0] = _mm_xor_si128(s[0][0], LOAD(in));
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148 s[0][1] = _mm_xor_si128(s[0][1], LOAD(in + 16));
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149 s[1][0] = _mm_xor_si128(s[1][0], LOAD(in + 32));
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150 s[1][1] = _mm_xor_si128(s[1][1], LOAD(in + 48));
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151 s[2][0] = _mm_xor_si128(s[2][0], LOAD(in + 64));
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152 s[2][1] = _mm_xor_si128(s[2][1], LOAD(in + 80));
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153 s[3][0] = _mm_xor_si128(s[3][0], LOAD(in + 96));
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154 s[3][1] = _mm_xor_si128(s[3][1], LOAD(in + 112));
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156 STORE(out, s[0][0]);
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157 STORE(out + 16, s[0][1]);
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158 STORE(out + 32, s[1][0]);
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159 STORE(out + 48, s[1][1]);
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160 STORE(out + 64, s[2][0]);
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161 STORE(out + 80, s[2][1]);
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162 STORE(out + 96, s[3][0]);
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163 STORE(out + 112, s[3][1]);
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166 void haraka256_8x(unsigned char *out, const unsigned char *in) {
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167 // This is faster on Skylake, the code below is faster on Haswell.
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168 haraka256_4x(out, in);
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169 haraka256_4x(out + 128, in + 128);
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171 // __m128i s[8][2], tmp;
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175 // s[0][0] = LOAD(in);
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176 // s[0][1] = LOAD(in + 16);
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177 // s[1][0] = LOAD(in + 32);
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178 // s[1][1] = LOAD(in + 48);
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179 // s[2][0] = LOAD(in + 64);
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180 // s[2][1] = LOAD(in + 80);
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181 // s[3][0] = LOAD(in + 96);
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182 // s[3][1] = LOAD(in + 112);
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183 // s[4][0] = LOAD(in + 128);
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184 // s[4][1] = LOAD(in + 144);
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185 // s[5][0] = LOAD(in + 160);
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186 // s[5][1] = LOAD(in + 176);
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187 // s[6][0] = LOAD(in + 192);
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188 // s[6][1] = LOAD(in + 208);
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189 // s[7][0] = LOAD(in + 224);
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190 // s[7][1] = LOAD(in + 240);
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193 // AES2_8x(s[0], s[1], s[2], s[3], s[4], s[5], s[6], s[7], 0);
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195 // MIX2(s[0][0], s[0][1]);
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196 // MIX2(s[1][0], s[1][1]);
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197 // MIX2(s[2][0], s[2][1]);
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198 // MIX2(s[3][0], s[3][1]);
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199 // MIX2(s[4][0], s[4][1]);
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200 // MIX2(s[5][0], s[5][1]);
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201 // MIX2(s[6][0], s[6][1]);
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202 // MIX2(s[7][0], s[7][1]);
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206 // AES2_8x(s[0], s[1], s[2], s[3], s[4], s[5], s[6], s[7], 4);
\r
208 // MIX2(s[0][0], s[0][1]);
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209 // MIX2(s[1][0], s[1][1]);
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210 // MIX2(s[2][0], s[2][1]);
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211 // MIX2(s[3][0], s[3][1]);
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212 // MIX2(s[4][0], s[4][1]);
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213 // MIX2(s[5][0], s[5][1]);
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214 // MIX2(s[6][0], s[6][1]);
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215 // MIX2(s[7][0], s[7][1]);
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218 // AES2_8x(s[0], s[1], s[2], s[3], s[4], s[5], s[6], s[7], 8);
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220 // MIX2(s[0][0], s[0][1]);
\r
221 // MIX2(s[1][0], s[1][1]);
\r
222 // MIX2(s[2][0], s[2][1]);
\r
223 // MIX2(s[3][0], s[3][1]);
\r
224 // MIX2(s[4][0], s[4][1]);
\r
225 // MIX2(s[5][0], s[5][1]);
\r
226 // MIX2(s[6][0], s[6][1]);
\r
227 // MIX2(s[7][0], s[7][1]);
\r
230 // AES2_8x(s[0], s[1], s[2], s[3], s[4], s[5], s[6], s[7], 12);
\r
232 // MIX2(s[0][0], s[0][1]);
\r
233 // MIX2(s[1][0], s[1][1]);
\r
234 // MIX2(s[2][0], s[2][1]);
\r
235 // MIX2(s[3][0], s[3][1]);
\r
236 // MIX2(s[4][0], s[4][1]);
\r
237 // MIX2(s[5][0], s[5][1]);
\r
238 // MIX2(s[6][0], s[6][1]);
\r
239 // MIX2(s[7][0], s[7][1]);
\r
242 // AES2_8x(s[0], s[1], s[2], s[3], s[4], s[5], s[6], s[7], 16);
\r
244 // MIX2(s[0][0], s[0][1]);
\r
245 // MIX2(s[1][0], s[1][1]);
\r
246 // MIX2(s[2][0], s[2][1]);
\r
247 // MIX2(s[3][0], s[3][1]);
\r
248 // MIX2(s[4][0], s[4][1]);
\r
249 // MIX2(s[5][0], s[5][1]);
\r
250 // MIX2(s[6][0], s[6][1]);
\r
251 // MIX2(s[7][0], s[7][1]);
\r
254 // s[0][0] = _mm_xor_si128(s[0][0], LOAD(in));
\r
255 // s[0][1] = _mm_xor_si128(s[0][1], LOAD(in + 16));
\r
256 // s[1][0] = _mm_xor_si128(s[1][0], LOAD(in + 32));
\r
257 // s[1][1] = _mm_xor_si128(s[1][1], LOAD(in + 48));
\r
258 // s[2][0] = _mm_xor_si128(s[2][0], LOAD(in + 64));
\r
259 // s[2][1] = _mm_xor_si128(s[2][1], LOAD(in + 80));
\r
260 // s[3][0] = _mm_xor_si128(s[3][0], LOAD(in + 96));
\r
261 // s[3][1] = _mm_xor_si128(s[3][1], LOAD(in + 112));
\r
262 // s[4][0] = _mm_xor_si128(s[4][0], LOAD(in + 128));
\r
263 // s[4][1] = _mm_xor_si128(s[4][1], LOAD(in + 144));
\r
264 // s[5][0] = _mm_xor_si128(s[5][0], LOAD(in + 160));
\r
265 // s[5][1] = _mm_xor_si128(s[5][1], LOAD(in + 176));
\r
266 // s[6][0] = _mm_xor_si128(s[6][0], LOAD(in + 192));
\r
267 // s[6][1] = _mm_xor_si128(s[6][1], LOAD(in + 208));
\r
268 // s[7][0] = _mm_xor_si128(s[7][0], LOAD(in + 224));
\r
269 // s[7][1] = _mm_xor_si128(s[7][1], LOAD(in + 240));
\r
271 // STORE(out, s[0][0]);
\r
272 // STORE(out + 16, s[0][1]);
\r
273 // STORE(out + 32, s[1][0]);
\r
274 // STORE(out + 48, s[1][1]);
\r
275 // STORE(out + 64, s[2][0]);
\r
276 // STORE(out + 80, s[2][1]);
\r
277 // STORE(out + 96, s[3][0]);
\r
278 // STORE(out + 112, s[3][1]);
\r
279 // STORE(out + 128, s[4][0]);
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280 // STORE(out + 144, s[4][1]);
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281 // STORE(out + 160, s[5][0]);
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282 // STORE(out + 176, s[5][1]);
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283 // STORE(out + 192, s[6][0]);
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284 // STORE(out + 208, s[6][1]);
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285 // STORE(out + 224, s[7][0]);
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286 // STORE(out + 240, s[7][1]);
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289 static void phex(uint8_t* str)
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294 for (i = 0; i < len; ++i)
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295 printf("%lx, ", str[i]);
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298 void haraka512(unsigned char *out, const unsigned char *in) {
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318 s = _mm512_xor_si512(s, i);
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321 TRUNCSTORE(out, s);
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324 void haraka512_zero(unsigned char *out, const unsigned char *in) {
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345 s = _mm512_xor_si512(s, i);
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350 TRUNCSTORE(out, s);
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353 void haraka512_keyed(unsigned char *out, const unsigned char *in, const u128 *rc) {
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357 s[1] = LOAD(in + 16);
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358 s[2] = LOAD(in + 32);
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359 s[3] = LOAD(in + 48);
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361 AES4(s[0], s[1], s[2], s[3], 0);
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362 MIX4(s[0], s[1], s[2], s[3]);
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364 AES4(s[0], s[1], s[2], s[3], 8);
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365 MIX4(s[0], s[1], s[2], s[3]);
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367 AES4(s[0], s[1], s[2], s[3], 16);
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368 MIX4(s[0], s[1], s[2], s[3]);
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370 AES4(s[0], s[1], s[2], s[3], 24);
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371 MIX4_LAST(s[0], s[1], s[2], s[3]);
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373 AES4_LAST(s[0], s[1], s[2], s[3], 32);
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376 // s[0] = _mm_xor_si128(s[0], LOAD(in));
\r
377 // s[1] = _mm_xor_si128(s[1], LOAD(in + 16));
\r
378 // s[2] = _mm_xor_si128(s[2], LOAD(in + 32));
\r
379 // s[3] = _mm_xor_si128(s[0], LOAD(in + 48));
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380 ((uint32_t*)&out[0])[7] = ((uint32_t*)&s[0])[10] ^ ((uint32_t*)&in[52])[0];
\r
382 //TRUNCSTORE(out, s[0],s[1], s[2], s[3]);
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385 void haraka512_4x(unsigned char *out, const unsigned char *in) {
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388 s[0][0] = LOAD(in);
\r
389 s[0][1] = LOAD(in + 16);
\r
390 s[0][2] = LOAD(in + 32);
\r
391 s[0][3] = LOAD(in + 48);
\r
392 s[1][0] = LOAD(in + 64);
\r
393 s[1][1] = LOAD(in + 80);
\r
394 s[1][2] = LOAD(in + 96);
\r
395 s[1][3] = LOAD(in + 112);
\r
396 s[2][0] = LOAD(in + 128);
\r
397 s[2][1] = LOAD(in + 144);
\r
398 s[2][2] = LOAD(in + 160);
\r
399 s[2][3] = LOAD(in + 176);
\r
400 s[3][0] = LOAD(in + 192);
\r
401 s[3][1] = LOAD(in + 208);
\r
402 s[3][2] = LOAD(in + 224);
\r
403 s[3][3] = LOAD(in + 240);
\r
405 AES4_4x(s[0], s[1], s[2], s[3], 0);
\r
406 MIX4(s[0][0], s[0][1], s[0][2], s[0][3]);
\r
407 MIX4(s[1][0], s[1][1], s[1][2], s[1][3]);
\r
408 MIX4(s[2][0], s[2][1], s[2][2], s[2][3]);
\r
409 MIX4(s[3][0], s[3][1], s[3][2], s[3][3]);
\r
411 AES4_4x(s[0], s[1], s[2], s[3], 8);
\r
412 MIX4(s[0][0], s[0][1], s[0][2], s[0][3]);
\r
413 MIX4(s[1][0], s[1][1], s[1][2], s[1][3]);
\r
414 MIX4(s[2][0], s[2][1], s[2][2], s[2][3]);
\r
415 MIX4(s[3][0], s[3][1], s[3][2], s[3][3]);
\r
417 AES4_4x(s[0], s[1], s[2], s[3], 16);
\r
418 MIX4(s[0][0], s[0][1], s[0][2], s[0][3]);
\r
419 MIX4(s[1][0], s[1][1], s[1][2], s[1][3]);
\r
420 MIX4(s[2][0], s[2][1], s[2][2], s[2][3]);
\r
421 MIX4(s[3][0], s[3][1], s[3][2], s[3][3]);
\r
423 AES4_4x(s[0], s[1], s[2], s[3], 24);
\r
424 MIX4(s[0][0], s[0][1], s[0][2], s[0][3]);
\r
425 MIX4(s[1][0], s[1][1], s[1][2], s[1][3]);
\r
426 MIX4(s[2][0], s[2][1], s[2][2], s[2][3]);
\r
427 MIX4(s[3][0], s[3][1], s[3][2], s[3][3]);
\r
429 AES4_4x(s[0], s[1], s[2], s[3], 32);
\r
430 MIX4(s[0][0], s[0][1], s[0][2], s[0][3]);
\r
431 MIX4(s[1][0], s[1][1], s[1][2], s[1][3]);
\r
432 MIX4(s[2][0], s[2][1], s[2][2], s[2][3]);
\r
433 MIX4(s[3][0], s[3][1], s[3][2], s[3][3]);
\r
436 s[0][0] = _mm_xor_si128(s[0][0], LOAD(in));
\r
437 s[0][1] = _mm_xor_si128(s[0][1], LOAD(in + 16));
\r
438 s[0][2] = _mm_xor_si128(s[0][2], LOAD(in + 32));
\r
439 s[0][3] = _mm_xor_si128(s[0][3], LOAD(in + 48));
\r
440 s[1][0] = _mm_xor_si128(s[1][0], LOAD(in + 64));
\r
441 s[1][1] = _mm_xor_si128(s[1][1], LOAD(in + 80));
\r
442 s[1][2] = _mm_xor_si128(s[1][2], LOAD(in + 96));
\r
443 s[1][3] = _mm_xor_si128(s[1][3], LOAD(in + 112));
\r
444 s[2][0] = _mm_xor_si128(s[2][0], LOAD(in + 128));
\r
445 s[2][1] = _mm_xor_si128(s[2][1], LOAD(in + 144));
\r
446 s[2][2] = _mm_xor_si128(s[2][2], LOAD(in + 160));
\r
447 s[2][3] = _mm_xor_si128(s[2][3], LOAD(in + 176));
\r
448 s[3][0] = _mm_xor_si128(s[3][0], LOAD(in + 192));
\r
449 s[3][1] = _mm_xor_si128(s[3][1], LOAD(in + 208));
\r
450 s[3][2] = _mm_xor_si128(s[3][2], LOAD(in + 224));
\r
451 s[3][3] = _mm_xor_si128(s[3][3], LOAD(in + 240));
\r
453 TRUNCSTORE(out, s[0][0], s[0][1], s[0][2], s[0][3]);
\r
454 TRUNCSTORE(out + 32, s[1][0], s[1][1], s[1][2], s[1][3]);
\r
455 TRUNCSTORE(out + 64, s[2][0], s[2][1], s[2][2], s[2][3]);
\r
456 TRUNCSTORE(out + 96, s[3][0], s[3][1], s[3][2], s[3][3]);
\r
459 void haraka512_8x(unsigned char *out, const unsigned char *in) {
\r
460 // This is faster on Skylake, the code below is faster on Haswell.
\r
461 haraka512_4x(out, in);
\r
462 haraka512_4x(out + 128, in + 256);
\r
464 // u128 s[8][4], tmp;
\r
466 // s[0][0] = LOAD(in);
\r
467 // s[0][1] = LOAD(in + 16);
\r
468 // s[0][2] = LOAD(in + 32);
\r
469 // s[0][3] = LOAD(in + 48);
\r
470 // s[1][0] = LOAD(in + 64);
\r
471 // s[1][1] = LOAD(in + 80);
\r
472 // s[1][2] = LOAD(in + 96);
\r
473 // s[1][3] = LOAD(in + 112);
\r
474 // s[2][0] = LOAD(in + 128);
\r
475 // s[2][1] = LOAD(in + 144);
\r
476 // s[2][2] = LOAD(in + 160);
\r
477 // s[2][3] = LOAD(in + 176);
\r
478 // s[3][0] = LOAD(in + 192);
\r
479 // s[3][1] = LOAD(in + 208);
\r
480 // s[3][2] = LOAD(in + 224);
\r
481 // s[3][3] = LOAD(in + 240);
\r
482 // s[4][0] = LOAD(in + 256);
\r
483 // s[4][1] = LOAD(in + 272);
\r
484 // s[4][2] = LOAD(in + 288);
\r
485 // s[4][3] = LOAD(in + 304);
\r
486 // s[5][0] = LOAD(in + 320);
\r
487 // s[5][1] = LOAD(in + 336);
\r
488 // s[5][2] = LOAD(in + 352);
\r
489 // s[5][3] = LOAD(in + 368);
\r
490 // s[6][0] = LOAD(in + 384);
\r
491 // s[6][1] = LOAD(in + 400);
\r
492 // s[6][2] = LOAD(in + 416);
\r
493 // s[6][3] = LOAD(in + 432);
\r
494 // s[7][0] = LOAD(in + 448);
\r
495 // s[7][1] = LOAD(in + 464);
\r
496 // s[7][2] = LOAD(in + 480);
\r
497 // s[7][3] = LOAD(in + 496);
\r
499 // AES4_8x(s[0], s[1], s[2], s[3], s[4], s[5], s[6], s[7], 0);
\r
500 // MIX4(s[0][0], s[0][1], s[0][2], s[0][3]);
\r
501 // MIX4(s[1][0], s[1][1], s[1][2], s[1][3]);
\r
502 // MIX4(s[2][0], s[2][1], s[2][2], s[2][3]);
\r
503 // MIX4(s[3][0], s[3][1], s[3][2], s[3][3]);
\r
504 // MIX4(s[4][0], s[4][1], s[4][2], s[4][3]);
\r
505 // MIX4(s[5][0], s[5][1], s[5][2], s[5][3]);
\r
506 // MIX4(s[6][0], s[6][1], s[6][2], s[6][3]);
\r
507 // MIX4(s[7][0], s[7][1], s[7][2], s[7][3]);
\r
509 // AES4_8x(s[0], s[1], s[2], s[3], s[4], s[5], s[6], s[7], 8);
\r
510 // MIX4(s[0][0], s[0][1], s[0][2], s[0][3]);
\r
511 // MIX4(s[1][0], s[1][1], s[1][2], s[1][3]);
\r
512 // MIX4(s[2][0], s[2][1], s[2][2], s[2][3]);
\r
513 // MIX4(s[3][0], s[3][1], s[3][2], s[3][3]);
\r
514 // MIX4(s[4][0], s[4][1], s[4][2], s[4][3]);
\r
515 // MIX4(s[5][0], s[5][1], s[5][2], s[5][3]);
\r
516 // MIX4(s[6][0], s[6][1], s[6][2], s[6][3]);
\r
517 // MIX4(s[7][0], s[7][1], s[7][2], s[7][3]);
\r
519 // AES4_8x(s[0], s[1], s[2], s[3], s[4], s[5], s[6], s[7], 16);
\r
520 // MIX4(s[0][0], s[0][1], s[0][2], s[0][3]);
\r
521 // MIX4(s[1][0], s[1][1], s[1][2], s[1][3]);
\r
522 // MIX4(s[2][0], s[2][1], s[2][2], s[2][3]);
\r
523 // MIX4(s[3][0], s[3][1], s[3][2], s[3][3]);
\r
524 // MIX4(s[4][0], s[4][1], s[4][2], s[4][3]);
\r
525 // MIX4(s[5][0], s[5][1], s[5][2], s[5][3]);
\r
526 // MIX4(s[6][0], s[6][1], s[6][2], s[6][3]);
\r
527 // MIX4(s[7][0], s[7][1], s[7][2], s[7][3]);
\r
529 // AES4_8x(s[0], s[1], s[2], s[3], s[4], s[5], s[6], s[7], 24);
\r
530 // MIX4(s[0][0], s[0][1], s[0][2], s[0][3]);
\r
531 // MIX4(s[1][0], s[1][1], s[1][2], s[1][3]);
\r
532 // MIX4(s[2][0], s[2][1], s[2][2], s[2][3]);
\r
533 // MIX4(s[3][0], s[3][1], s[3][2], s[3][3]);
\r
534 // MIX4(s[4][0], s[4][1], s[4][2], s[4][3]);
\r
535 // MIX4(s[5][0], s[5][1], s[5][2], s[5][3]);
\r
536 // MIX4(s[6][0], s[6][1], s[6][2], s[6][3]);
\r
537 // MIX4(s[7][0], s[7][1], s[7][2], s[7][3]);
\r
539 // AES4_8x(s[0], s[1], s[2], s[3], s[4], s[5], s[6], s[7], 32);
\r
540 // MIX4(s[0][0], s[0][1], s[0][2], s[0][3]);
\r
541 // MIX4(s[1][0], s[1][1], s[1][2], s[1][3]);
\r
542 // MIX4(s[2][0], s[2][1], s[2][2], s[2][3]);
\r
543 // MIX4(s[3][0], s[3][1], s[3][2], s[3][3]);
\r
544 // MIX4(s[4][0], s[4][1], s[4][2], s[4][3]);
\r
545 // MIX4(s[5][0], s[5][1], s[5][2], s[5][3]);
\r
546 // MIX4(s[6][0], s[6][1], s[6][2], s[6][3]);
\r
547 // MIX4(s[7][0], s[7][1], s[7][2], s[7][3]);
\r
550 // s[0][0] = _mm_xor_si128(s[0][0], LOAD(in));
\r
551 // s[0][1] = _mm_xor_si128(s[0][1], LOAD(in + 16));
\r
552 // s[0][2] = _mm_xor_si128(s[0][2], LOAD(in + 32));
\r
553 // s[0][3] = _mm_xor_si128(s[0][3], LOAD(in + 48));
\r
554 // s[1][0] = _mm_xor_si128(s[1][0], LOAD(in + 64));
\r
555 // s[1][1] = _mm_xor_si128(s[1][1], LOAD(in + 80));
\r
556 // s[1][2] = _mm_xor_si128(s[1][2], LOAD(in + 96));
\r
557 // s[1][3] = _mm_xor_si128(s[1][3], LOAD(in + 112));
\r
558 // s[2][0] = _mm_xor_si128(s[2][0], LOAD(in + 128));
\r
559 // s[2][1] = _mm_xor_si128(s[2][1], LOAD(in + 144));
\r
560 // s[2][2] = _mm_xor_si128(s[2][2], LOAD(in + 160));
\r
561 // s[2][3] = _mm_xor_si128(s[2][3], LOAD(in + 176));
\r
562 // s[3][0] = _mm_xor_si128(s[3][0], LOAD(in + 192));
\r
563 // s[3][1] = _mm_xor_si128(s[3][1], LOAD(in + 208));
\r
564 // s[3][2] = _mm_xor_si128(s[3][2], LOAD(in + 224));
\r
565 // s[3][3] = _mm_xor_si128(s[3][3], LOAD(in + 240));
\r
566 // s[4][0] = _mm_xor_si128(s[4][0], LOAD(in + 256));
\r
567 // s[4][1] = _mm_xor_si128(s[4][1], LOAD(in + 272));
\r
568 // s[4][2] = _mm_xor_si128(s[4][2], LOAD(in + 288));
\r
569 // s[4][3] = _mm_xor_si128(s[4][3], LOAD(in + 304));
\r
570 // s[5][0] = _mm_xor_si128(s[5][0], LOAD(in + 320));
\r
571 // s[5][1] = _mm_xor_si128(s[5][1], LOAD(in + 336));
\r
572 // s[5][2] = _mm_xor_si128(s[5][2], LOAD(in + 352));
\r
573 // s[5][3] = _mm_xor_si128(s[5][3], LOAD(in + 368));
\r
574 // s[6][0] = _mm_xor_si128(s[6][0], LOAD(in + 384));
\r
575 // s[6][1] = _mm_xor_si128(s[6][1], LOAD(in + 400));
\r
576 // s[6][2] = _mm_xor_si128(s[6][2], LOAD(in + 416));
\r
577 // s[6][3] = _mm_xor_si128(s[6][3], LOAD(in + 432));
\r
578 // s[7][0] = _mm_xor_si128(s[7][0], LOAD(in + 448));
\r
579 // s[7][1] = _mm_xor_si128(s[7][1], LOAD(in + 464));
\r
580 // s[7][2] = _mm_xor_si128(s[7][2], LOAD(in + 480));
\r
581 // s[7][3] = _mm_xor_si128(s[7][3], LOAD(in + 496));
\r
583 // TRUNCSTORE(out, s[0][0], s[0][1], s[0][2], s[0][3]);
\r
584 // TRUNCSTORE(out + 32, s[1][0], s[1][1], s[1][2], s[1][3]);
\r
585 // TRUNCSTORE(out + 64, s[2][0], s[2][1], s[2][2], s[2][3]);
\r
586 // TRUNCSTORE(out + 96, s[3][0], s[3][1], s[3][2], s[3][3]);
\r
587 // TRUNCSTORE(out + 128, s[4][0], s[4][1], s[4][2], s[4][3]);
\r
588 // TRUNCSTORE(out + 160, s[5][0], s[5][1], s[5][2], s[5][3]);
\r
589 // TRUNCSTORE(out + 192, s[6][0], s[6][1], s[6][2], s[6][3]);
\r
590 // TRUNCSTORE(out + 224, s[7][0], s[7][1], s[7][2], s[7][3]);
\r