/* $Id: jh.c 255 2011-06-07 19:50:20Z tp $ */ /* * JH implementation. * * ==========================(LICENSE BEGIN)============================ * * Copyright (c) 2007-2010 Projet RNRT SAPHIR * * Permission is hereby granted, free of charge, to any person obtaining * a copy of this software and associated documentation files (the * "Software"), to deal in the Software without restriction, including * without limitation the rights to use, copy, modify, merge, publish, * distribute, sublicense, and/or sell copies of the Software, and to * permit persons to whom the Software is furnished to do so, subject to * the following conditions: * * The above copyright notice and this permission notice shall be * included in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. * * ===========================(LICENSE END)============================= * * @author Thomas Pornin */ #ifdef __AVX2__ #include #include #include "jh-hash-4way.h" #ifdef __cplusplus extern "C" { #endif #ifdef _MSC_VER #pragma warning(disable : 4146) #endif #if defined(__AVX512F__) && defined(__AVX512VL__) && defined(__AVX512DQ__) && \ defined(__AVX512BW__) #define Sb_8W(x0, x1, x2, x3, c) \ do { \ __m512i cc = _mm512_set1_epi64(c); \ x3 = mm512_not(x3); \ x0 = mm512_xorandnot(x0, x2, cc); \ tmp = mm512_xorand(cc, x0, x1); \ x0 = mm512_xorand(x0, x2, x3); \ x3 = mm512_xorandnot(x3, x1, x2); \ x1 = mm512_xorand(x1, x0, x2); \ x2 = mm512_xorandnot(x2, x3, x0); \ x0 = mm512_xoror(x0, x1, x3); \ x3 = mm512_xorand(x3, x1, x2); \ x1 = mm512_xorand(x1, tmp, x0); \ x2 = _mm512_xor_si512(x2, tmp); \ } while (0) #define Lb_8W(x0, x1, x2, x3, x4, x5, x6, x7) \ do { \ x4 = _mm512_xor_si512(x4, x1); \ x5 = _mm512_xor_si512(x5, x2); \ x6 = mm512_xor3(x6, x3, x0); \ x7 = _mm512_xor_si512(x7, x0); \ x0 = _mm512_xor_si512(x0, x5); \ x1 = _mm512_xor_si512(x1, x6); \ x2 = mm512_xor3(x2, x7, x4); \ x3 = _mm512_xor_si512(x3, x4); \ } while (0) #endif #define Sb(x0, x1, x2, x3, c) \ do { \ __m256i cc = _mm256_set1_epi64x(c); \ x3 = mm256_not(x3); \ x0 = _mm256_xor_si256(x0, _mm256_andnot_si256(x2, cc)); \ tmp = _mm256_xor_si256(cc, _mm256_and_si256(x0, x1)); \ x0 = _mm256_xor_si256(x0, _mm256_and_si256(x2, x3)); \ x3 = _mm256_xor_si256(x3, _mm256_andnot_si256(x1, x2)); \ x1 = _mm256_xor_si256(x1, _mm256_and_si256(x0, x2)); \ x2 = _mm256_xor_si256(x2, _mm256_andnot_si256(x3, x0)); \ x0 = _mm256_xor_si256(x0, _mm256_or_si256(x1, x3)); \ x3 = _mm256_xor_si256(x3, _mm256_and_si256(x1, x2)); \ x1 = _mm256_xor_si256(x1, _mm256_and_si256(tmp, x0)); \ x2 = _mm256_xor_si256(x2, tmp); \ } while (0) #define Lb(x0, x1, x2, x3, x4, x5, x6, x7) \ do { \ x4 = _mm256_xor_si256(x4, x1); \ x5 = _mm256_xor_si256(x5, x2); \ x6 = _mm256_xor_si256(x6, _mm256_xor_si256(x3, x0)); \ x7 = _mm256_xor_si256(x7, x0); \ x0 = _mm256_xor_si256(x0, x5); \ x1 = _mm256_xor_si256(x1, x6); \ x2 = _mm256_xor_si256(x2, _mm256_xor_si256(x7, x4)); \ x3 = _mm256_xor_si256(x3, x4); \ } while (0) static const uint64_t C[] = { 0x67f815dfa2ded572, 0x571523b70a15847b, 0xf6875a4d90d6ab81, 0x402bd1c3c54f9f4e, 0x9cfa455ce03a98ea, 0x9a99b26699d2c503, 0x8a53bbf2b4960266, 0x31a2db881a1456b5, 0xdb0e199a5c5aa303, 0x1044c1870ab23f40, 0x1d959e848019051c, 0xdccde75eadeb336f, 0x416bbf029213ba10, 0xd027bbf7156578dc, 0x5078aa3739812c0a, 0xd3910041d2bf1a3f, 0x907eccf60d5a2d42, 0xce97c0929c9f62dd, 0xac442bc70ba75c18, 0x23fcc663d665dfd1, 0x1ab8e09e036c6e97, 0xa8ec6c447e450521, 0xfa618e5dbb03f1ee, 0x97818394b29796fd, 0x2f3003db37858e4a, 0x956a9ffb2d8d672a, 0x6c69b8f88173fe8a, 0x14427fc04672c78a, 0xc45ec7bd8f15f4c5, 0x80bb118fa76f4475, 0xbc88e4aeb775de52, 0xf4a3a6981e00b882, 0x1563a3a9338ff48e, 0x89f9b7d524565faa, 0xfde05a7c20edf1b6, 0x362c42065ae9ca36, 0x3d98fe4e433529ce, 0xa74b9a7374f93a53, 0x86814e6f591ff5d0, 0x9f5ad8af81ad9d0e, 0x6a6234ee670605a7, 0x2717b96ebe280b8b, 0x3f1080c626077447, 0x7b487ec66f7ea0e0, 0xc0a4f84aa50a550d, 0x9ef18e979fe7e391, 0xd48d605081727686, 0x62b0e5f3415a9e7e, 0x7a205440ec1f9ffc, 0x84c9f4ce001ae4e3, 0xd895fa9df594d74f, 0xa554c324117e2e55, 0x286efebd2872df5b, 0xb2c4a50fe27ff578, 0x2ed349eeef7c8905, 0x7f5928eb85937e44, 0x4a3124b337695f70, 0x65e4d61df128865e, 0xe720b95104771bc7, 0x8a87d423e843fe74, 0xf2947692a3e8297d, 0xc1d9309b097acbdd, 0xe01bdc5bfb301b1d, 0xbf829cf24f4924da, 0xffbf70b431bae7a4, 0x48bcf8de0544320d, 0x39d3bb5332fcae3b, 0xa08b29e0c1c39f45, 0x0f09aef7fd05c9e5, 0x34f1904212347094, 0x95ed44e301b771a2, 0x4a982f4f368e3be9, 0x15f66ca0631d4088, 0xffaf52874b44c147, 0x30c60ae2f14abb7e, 0xe68c6eccc5b67046, 0x00ca4fbd56a4d5a4, 0xae183ec84b849dda, 0xadd1643045ce5773, 0x67255c1468cea6e8, 0x16e10ecbf28cdaa3, 0x9a99949a5806e933, 0x7b846fc220b2601f, 0x1885d1a07facced1, 0xd319dd8da15b5932, 0x46b4a5aac01c9a50, 0xba6b04e467633d9f, 0x7eee560bab19caf6, 0x742128a9ea79b11f, 0xee51363b35f7bde9, 0x76d350755aac571d, 0x01707da3fec2463a, 0x42d8a498afc135f7, 0x79676b9e20eced78, 0xa8db3aea15638341, 0x832c83324d3bc3fa, 0xf347271c1f3b40a7, 0x9a762db734f04059, 0xfd4f21d26c4e3ee7, 0xef5957dc398dfdb8, 0xdaeb492b490c9b8d, 0x0d70f36849d7a25b, 0x84558d7ad0ae3b7d, 0x658ef8e4f0e9a5f5, 0x533b1036f4a2b8a0, 0x5aec3e759e07a80c, 0x4f88e85692946891, 0x4cbcbaf8555cb05b, 0x7b9487f3993bbbe3, 0x5d1c6b72d6f4da75, 0x6db334dc28acae64, 0x71db28b850a5346c, 0x2a518d10f2e261f8, 0xfc75dd593364dbe3, 0xa23fce43f1bcac1c, 0xb043e8023cd1bb67, 0x75a12988ca5b0a33, 0x5c5316b44d19347f, 0x1e4d790ec3943b92, 0x3fafeeb6d7757479, 0x21391abef7d4a8ea, 0x5127234c097ef45c, 0xd23c32ba5324a326, 0xadd5a66d4a17a344, 0x08c9f2afa63e1db5, 0x563c6b91983d5983, 0x4d608672a17cf84c, 0xf6c76e08cc3ee246, 0x5e76bcb1b333982f, 0x2ae6c4efa566d62b, 0x36d4c1bee8b6f406, 0x6321efbc1582ee74, 0x69c953f40d4ec1fd, 0x26585806c45a7da7, 0x16fae0061614c17e, 0x3f9d63283daf907e, 0x0cd29b00e3f2c9d2, 0x300cd4b730ceaa5f, 0x9832e0f216512a74, 0x9af8cee3d830eb0d, 0x9279f1b57b9ec54b, 0xd36886046ee651ff, 0x316796e6574d239b, 0x05750a17f3a6e6cc, 0xce6c3213d98176b1, 0x62a205f88452173c, 0x47154778b3cb2bf4, 0x486a9323825446ff, 0x65655e4e0758df38, 0x8e5086fc897cfcf2, 0x86ca0bd0442e7031, 0x4e477830a20940f0, 0x8338f7d139eea065, 0xbd3a2ce437e95ef7, 0x6ff8130126b29721, 0xe7de9fefd1ed44a3, 0xd992257615dfa08b, 0xbe42dc12f6f7853c, 0x7eb027ab7ceca7d8, 0xdea83eaada7d8d53, 0xd86902bd93ce25aa, 0xf908731afd43f65a, 0xa5194a17daef5fc0, 0x6a21fd4c33664d97, 0x701541db3198b435, 0x9b54cdedbb0f1eea, 0x72409751a163d09a, 0xe26f4791bf9d75f6}; // Big endian version /* static const sph_u64 C[] = { C64e(0x72d5dea2df15f867), C64e(0x7b84150ab7231557), C64e(0x81abd6904d5a87f6), C64e(0x4e9f4fc5c3d12b40), C64e(0xea983ae05c45fa9c), C64e(0x03c5d29966b2999a), C64e(0x660296b4f2bb538a), C64e(0xb556141a88dba231), C64e(0x03a35a5c9a190edb), C64e(0x403fb20a87c14410), C64e(0x1c051980849e951d), C64e(0x6f33ebad5ee7cddc), C64e(0x10ba139202bf6b41), C64e(0xdc786515f7bb27d0), C64e(0x0a2c813937aa7850), C64e(0x3f1abfd2410091d3), C64e(0x422d5a0df6cc7e90), C64e(0xdd629f9c92c097ce), C64e(0x185ca70bc72b44ac), C64e(0xd1df65d663c6fc23), C64e(0x976e6c039ee0b81a), C64e(0x2105457e446ceca8), C64e(0xeef103bb5d8e61fa), C64e(0xfd9697b294838197), C64e(0x4a8e8537db03302f), C64e(0x2a678d2dfb9f6a95), C64e(0x8afe7381f8b8696c), C64e(0x8ac77246c07f4214), C64e(0xc5f4158fbdc75ec4), C64e(0x75446fa78f11bb80), C64e(0x52de75b7aee488bc), C64e(0x82b8001e98a6a3f4), C64e(0x8ef48f33a9a36315), C64e(0xaa5f5624d5b7f989), C64e(0xb6f1ed207c5ae0fd), C64e(0x36cae95a06422c36), C64e(0xce2935434efe983d), C64e(0x533af974739a4ba7), C64e(0xd0f51f596f4e8186), C64e(0x0e9dad81afd85a9f), C64e(0xa7050667ee34626a), C64e(0x8b0b28be6eb91727), C64e(0x47740726c680103f), C64e(0xe0a07e6fc67e487b), C64e(0x0d550aa54af8a4c0), C64e(0x91e3e79f978ef19e), C64e(0x8676728150608dd4), C64e(0x7e9e5a41f3e5b062), C64e(0xfc9f1fec4054207a), C64e(0xe3e41a00cef4c984), C64e(0x4fd794f59dfa95d8), C64e(0x552e7e1124c354a5), C64e(0x5bdf7228bdfe6e28), C64e(0x78f57fe20fa5c4b2), C64e(0x05897cefee49d32e), C64e(0x447e9385eb28597f), C64e(0x705f6937b324314a), C64e(0x5e8628f11dd6e465), C64e(0xc71b770451b920e7), C64e(0x74fe43e823d4878a), C64e(0x7d29e8a3927694f2), C64e(0xddcb7a099b30d9c1), C64e(0x1d1b30fb5bdc1be0), C64e(0xda24494ff29c82bf), C64e(0xa4e7ba31b470bfff), C64e(0x0d324405def8bc48), C64e(0x3baefc3253bbd339), C64e(0x459fc3c1e0298ba0), C64e(0xe5c905fdf7ae090f), C64e(0x947034124290f134), C64e(0xa271b701e344ed95), C64e(0xe93b8e364f2f984a), C64e(0x88401d63a06cf615), C64e(0x47c1444b8752afff), C64e(0x7ebb4af1e20ac630), C64e(0x4670b6c5cc6e8ce6), C64e(0xa4d5a456bd4fca00), C64e(0xda9d844bc83e18ae), C64e(0x7357ce453064d1ad), C64e(0xe8a6ce68145c2567), C64e(0xa3da8cf2cb0ee116), C64e(0x33e906589a94999a), C64e(0x1f60b220c26f847b), C64e(0xd1ceac7fa0d18518), C64e(0x32595ba18ddd19d3), C64e(0x509a1cc0aaa5b446), C64e(0x9f3d6367e4046bba), C64e(0xf6ca19ab0b56ee7e), C64e(0x1fb179eaa9282174), C64e(0xe9bdf7353b3651ee), C64e(0x1d57ac5a7550d376), C64e(0x3a46c2fea37d7001), C64e(0xf735c1af98a4d842), C64e(0x78edec209e6b6779), C64e(0x41836315ea3adba8), C64e(0xfac33b4d32832c83), C64e(0xa7403b1f1c2747f3), C64e(0x5940f034b72d769a), C64e(0xe73e4e6cd2214ffd), C64e(0xb8fd8d39dc5759ef), C64e(0x8d9b0c492b49ebda), C64e(0x5ba2d74968f3700d), C64e(0x7d3baed07a8d5584), C64e(0xf5a5e9f0e4f88e65), C64e(0xa0b8a2f436103b53), C64e(0x0ca8079e753eec5a), C64e(0x9168949256e8884f), C64e(0x5bb05c55f8babc4c), C64e(0xe3bb3b99f387947b), C64e(0x75daf4d6726b1c5d), C64e(0x64aeac28dc34b36d), C64e(0x6c34a550b828db71), C64e(0xf861e2f2108d512a), C64e(0xe3db643359dd75fc), C64e(0x1cacbcf143ce3fa2), C64e(0x67bbd13c02e843b0), C64e(0x330a5bca8829a175), C64e(0x7f34194db416535c), C64e(0x923b94c30e794d1e), C64e(0x797475d7b6eeaf3f), C64e(0xeaa8d4f7be1a3921), C64e(0x5cf47e094c232751), C64e(0x26a32453ba323cd2), C64e(0x44a3174a6da6d5ad), C64e(0xb51d3ea6aff2c908), C64e(0x83593d98916b3c56), C64e(0x4cf87ca17286604d), C64e(0x46e23ecc086ec7f6), C64e(0x2f9833b3b1bc765e), C64e(0x2bd666a5efc4e62a), C64e(0x06f4b6e8bec1d436), C64e(0x74ee8215bcef2163), C64e(0xfdc14e0df453c969), C64e(0xa77d5ac406585826), C64e(0x7ec1141606e0fa16), C64e(0x7e90af3d28639d3f), C64e(0xd2c9f2e3009bd20c), C64e(0x5faace30b7d40c30), C64e(0x742a5116f2e03298), C64e(0x0deb30d8e3cef89a), C64e(0x4bc59e7bb5f17992), C64e(0xff51e66e048668d3), C64e(0x9b234d57e6966731), C64e(0xcce6a6f3170a7505), C64e(0xb17681d913326cce), C64e(0x3c175284f805a262), C64e(0xf42bcbb378471547), C64e(0xff46548223936a48), C64e(0x38df58074e5e6565), C64e(0xf2fc7c89fc86508e), C64e(0x31702e44d00bca86), C64e(0xf04009a23078474e), C64e(0x65a0ee39d1f73883), C64e(0xf75ee937e42c3abd), C64e(0x2197b2260113f86f), C64e(0xa344edd1ef9fdee7), C64e(0x8ba0df15762592d9), C64e(0x3c85f7f612dc42be), C64e(0xd8a7ec7cab27b07e), C64e(0x538d7ddaaa3ea8de), C64e(0xaa25ce93bd0269d8), C64e(0x5af643fd1a7308f9), C64e(0xc05fefda174a19a5), C64e(0x974d66334cfd216a), C64e(0x35b49831db411570), C64e(0xea1e0fbbedcd549b), C64e(0x9ad063a151974072), C64e(0xf6759dbf91476fe2) }; */ #define Ceven_hi(r) (C[((r) << 2) + 0]) #define Ceven_lo(r) (C[((r) << 2) + 1]) #define Codd_hi(r) (C[((r) << 2) + 2]) #define Codd_lo(r) (C[((r) << 2) + 3]) #define S(x0, x1, x2, x3, cb, r) \ do { \ Sb(x0##h, x1##h, x2##h, x3##h, cb##hi(r)); \ Sb(x0##l, x1##l, x2##l, x3##l, cb##lo(r)); \ } while (0) #define L(x0, x1, x2, x3, x4, x5, x6, x7) \ do { \ Lb(x0##h, x1##h, x2##h, x3##h, x4##h, x5##h, x6##h, x7##h); \ Lb(x0##l, x1##l, x2##l, x3##l, x4##l, x5##l, x6##l, x7##l); \ } while (0) #if defined(__AVX512F__) && defined(__AVX512VL__) && defined(__AVX512DQ__) && \ defined(__AVX512BW__) #define S_8W(x0, x1, x2, x3, cb, r) \ do { \ Sb_8W(x0##h, x1##h, x2##h, x3##h, cb##hi(r)); \ Sb_8W(x0##l, x1##l, x2##l, x3##l, cb##lo(r)); \ } while (0) #define L_8W(x0, x1, x2, x3, x4, x5, x6, x7) \ do { \ Lb_8W(x0##h, x1##h, x2##h, x3##h, x4##h, x5##h, x6##h, x7##h); \ Lb_8W(x0##l, x1##l, x2##l, x3##l, x4##l, x5##l, x6##l, x7##l); \ } while (0) #define Wz_8W(x, c, n) \ do { \ __m512i t = _mm512_slli_epi64(_mm512_and_si512(x##h, (c)), (n)); \ x##h = mm512_orand(t, _mm512_srli_epi64(x##h, (n)), (c)); \ t = _mm512_slli_epi64(_mm512_and_si512(x##l, (c)), (n)); \ x##l = mm512_orand(t, (x##l >> (n)), (c)); \ } while (0) #define W80(x) Wz_8W(x, m512_const1_64(0x5555555555555555), 1) #define W81(x) Wz_8W(x, m512_const1_64(0x3333333333333333), 2) #define W82(x) Wz_8W(x, m512_const1_64(0x0F0F0F0F0F0F0F0F), 4) #define W83(x) Wz_8W(x, m512_const1_64(0x00FF00FF00FF00FF), 8) #define W84(x) Wz_8W(x, m512_const1_64(0x0000FFFF0000FFFF), 16) #define W85(x) Wz_8W(x, m512_const1_64(0x00000000FFFFFFFF), 32) #define W86(x) \ do { \ __m512i t = x##h; \ x##h = x##l; \ x##l = t; \ } while (0) #define DECL_STATE_8W \ __m512i h0h, h1h, h2h, h3h, h4h, h5h, h6h, h7h; \ __m512i h0l, h1l, h2l, h3l, h4l, h5l, h6l, h7l; \ __m512i tmp; #endif #define Wz(x, c, n) \ do { \ __m256i t = _mm256_slli_epi64(_mm256_and_si256(x##h, (c)), (n)); \ x##h = _mm256_or_si256( \ _mm256_and_si256(_mm256_srli_epi64(x##h, (n)), (c)), t); \ t = _mm256_slli_epi64(_mm256_and_si256(x##l, (c)), (n)); \ x##l = _mm256_or_si256(_mm256_and_si256((x##l >> (n)), (c)), t); \ } while (0) #define W0(x) Wz(x, m256_const1_64(0x5555555555555555), 1) #define W1(x) Wz(x, m256_const1_64(0x3333333333333333), 2) #define W2(x) Wz(x, m256_const1_64(0x0F0F0F0F0F0F0F0F), 4) #define W3(x) Wz(x, m256_const1_64(0x00FF00FF00FF00FF), 8) #define W4(x) Wz(x, m256_const1_64(0x0000FFFF0000FFFF), 16) #define W5(x) Wz(x, m256_const1_64(0x00000000FFFFFFFF), 32) #define W6(x) \ do { \ __m256i t = x##h; \ x##h = x##l; \ x##l = t; \ } while (0) #define DECL_STATE \ __m256i h0h, h1h, h2h, h3h, h4h, h5h, h6h, h7h; \ __m256i h0l, h1l, h2l, h3l, h4l, h5l, h6l, h7l; \ __m256i tmp; #define READ_STATE(state) \ do { \ h0h = (state)->H[0]; \ h0l = (state)->H[1]; \ h1h = (state)->H[2]; \ h1l = (state)->H[3]; \ h2h = (state)->H[4]; \ h2l = (state)->H[5]; \ h3h = (state)->H[6]; \ h3l = (state)->H[7]; \ h4h = (state)->H[8]; \ h4l = (state)->H[9]; \ h5h = (state)->H[10]; \ h5l = (state)->H[11]; \ h6h = (state)->H[12]; \ h6l = (state)->H[13]; \ h7h = (state)->H[14]; \ h7l = (state)->H[15]; \ } while (0) #define WRITE_STATE(state) \ do { \ (state)->H[0] = h0h; \ (state)->H[1] = h0l; \ (state)->H[2] = h1h; \ (state)->H[3] = h1l; \ (state)->H[4] = h2h; \ (state)->H[5] = h2l; \ (state)->H[6] = h3h; \ (state)->H[7] = h3l; \ (state)->H[8] = h4h; \ (state)->H[9] = h4l; \ (state)->H[10] = h5h; \ (state)->H[11] = h5l; \ (state)->H[12] = h6h; \ (state)->H[13] = h6l; \ (state)->H[14] = h7h; \ (state)->H[15] = h7l; \ } while (0) #if defined(__AVX512F__) && defined(__AVX512VL__) && defined(__AVX512DQ__) && \ defined(__AVX512BW__) #define INPUT_BUF1_8W \ __m512i m0h = buf[0]; \ __m512i m0l = buf[1]; \ __m512i m1h = buf[2]; \ __m512i m1l = buf[3]; \ __m512i m2h = buf[4]; \ __m512i m2l = buf[5]; \ __m512i m3h = buf[6]; \ __m512i m3l = buf[7]; \ h0h = _mm512_xor_si512(h0h, m0h); \ h0l = _mm512_xor_si512(h0l, m0l); \ h1h = _mm512_xor_si512(h1h, m1h); \ h1l = _mm512_xor_si512(h1l, m1l); \ h2h = _mm512_xor_si512(h2h, m2h); \ h2l = _mm512_xor_si512(h2l, m2l); \ h3h = _mm512_xor_si512(h3h, m3h); \ h3l = _mm512_xor_si512(h3l, m3l); #define INPUT_BUF2_8W \ h4h = _mm512_xor_si512(h4h, m0h); \ h4l = _mm512_xor_si512(h4l, m0l); \ h5h = _mm512_xor_si512(h5h, m1h); \ h5l = _mm512_xor_si512(h5l, m1l); \ h6h = _mm512_xor_si512(h6h, m2h); \ h6l = _mm512_xor_si512(h6l, m2l); \ h7h = _mm512_xor_si512(h7h, m3h); \ h7l = _mm512_xor_si512(h7l, m3l); #endif #define INPUT_BUF1 \ __m256i m0h = buf[0]; \ __m256i m0l = buf[1]; \ __m256i m1h = buf[2]; \ __m256i m1l = buf[3]; \ __m256i m2h = buf[4]; \ __m256i m2l = buf[5]; \ __m256i m3h = buf[6]; \ __m256i m3l = buf[7]; \ h0h = _mm256_xor_si256(h0h, m0h); \ h0l = _mm256_xor_si256(h0l, m0l); \ h1h = _mm256_xor_si256(h1h, m1h); \ h1l = _mm256_xor_si256(h1l, m1l); \ h2h = _mm256_xor_si256(h2h, m2h); \ h2l = _mm256_xor_si256(h2l, m2l); \ h3h = _mm256_xor_si256(h3h, m3h); \ h3l = _mm256_xor_si256(h3l, m3l); #define INPUT_BUF2 \ h4h = _mm256_xor_si256(h4h, m0h); \ h4l = _mm256_xor_si256(h4l, m0l); \ h5h = _mm256_xor_si256(h5h, m1h); \ h5l = _mm256_xor_si256(h5l, m1l); \ h6h = _mm256_xor_si256(h6h, m2h); \ h6l = _mm256_xor_si256(h6l, m2l); \ h7h = _mm256_xor_si256(h7h, m3h); \ h7l = _mm256_xor_si256(h7l, m3l); /* static const sph_u64 IV256[] = { C64e(0xeb98a3412c20d3eb), C64e(0x92cdbe7b9cb245c1), C64e(0x1c93519160d4c7fa), C64e(0x260082d67e508a03), C64e(0xa4239e267726b945), C64e(0xe0fb1a48d41a9477), C64e(0xcdb5ab26026b177a), C64e(0x56f024420fff2fa8), C64e(0x71a396897f2e4d75), C64e(0x1d144908f77de262), C64e(0x277695f776248f94), C64e(0x87d5b6574780296c), C64e(0x5c5e272dac8e0d6c), C64e(0x518450c657057a0f), C64e(0x7be4d367702412ea), C64e(0x89e3ab13d31cd769) }; static const sph_u64 IV512[] = { C64e(0x6fd14b963e00aa17), C64e(0x636a2e057a15d543), C64e(0x8a225e8d0c97ef0b), C64e(0xe9341259f2b3c361), C64e(0x891da0c1536f801e), C64e(0x2aa9056bea2b6d80), C64e(0x588eccdb2075baa6), C64e(0xa90f3a76baf83bf7), C64e(0x0169e60541e34a69), C64e(0x46b58a8e2e6fe65a), C64e(0x1047a7d0c1843c24), C64e(0x3b6e71b12d5ac199), C64e(0xcf57f6ec9db1f856), C64e(0xa706887c5716b156), C64e(0xe3c2fcdfe68517fb), C64e(0x545a4678cc8cdd4b) }; */ #if defined(__AVX512F__) && defined(__AVX512VL__) && defined(__AVX512DQ__) && \ defined(__AVX512BW__) #define SL_8W(ro) SLu_8W(r + ro, ro) #define SLu_8W(r, ro) \ do { \ S_8W(h0, h2, h4, h6, Ceven_, r); \ S_8W(h1, h3, h5, h7, Codd_, r); \ L_8W(h0, h2, h4, h6, h1, h3, h5, h7); \ W8##ro(h1); \ W8##ro(h3); \ W8##ro(h5); \ W8##ro(h7); \ } while (0) #endif #define SL(ro) SLu(r + ro, ro) #define SLu(r, ro) \ do { \ S(h0, h2, h4, h6, Ceven_, r); \ S(h1, h3, h5, h7, Codd_, r); \ L(h0, h2, h4, h6, h1, h3, h5, h7); \ W##ro(h1); \ W##ro(h3); \ W##ro(h5); \ W##ro(h7); \ } while (0) #if defined(__AVX512F__) && defined(__AVX512VL__) && defined(__AVX512DQ__) && \ defined(__AVX512BW__) #define E8_8W \ do { \ SLu_8W(0, 0); \ SLu_8W(1, 1); \ SLu_8W(2, 2); \ SLu_8W(3, 3); \ SLu_8W(4, 4); \ SLu_8W(5, 5); \ SLu_8W(6, 6); \ SLu_8W(7, 0); \ SLu_8W(8, 1); \ SLu_8W(9, 2); \ SLu_8W(10, 3); \ SLu_8W(11, 4); \ SLu_8W(12, 5); \ SLu_8W(13, 6); \ SLu_8W(14, 0); \ SLu_8W(15, 1); \ SLu_8W(16, 2); \ SLu_8W(17, 3); \ SLu_8W(18, 4); \ SLu_8W(19, 5); \ SLu_8W(20, 6); \ SLu_8W(21, 0); \ SLu_8W(22, 1); \ SLu_8W(23, 2); \ SLu_8W(24, 3); \ SLu_8W(25, 4); \ SLu_8W(26, 5); \ SLu_8W(27, 6); \ SLu_8W(28, 0); \ SLu_8W(29, 1); \ SLu_8W(30, 2); \ SLu_8W(31, 3); \ SLu_8W(32, 4); \ SLu_8W(33, 5); \ SLu_8W(34, 6); \ SLu_8W(35, 0); \ SLu_8W(36, 1); \ SLu_8W(37, 2); \ SLu_8W(38, 3); \ SLu_8W(39, 4); \ SLu_8W(40, 5); \ SLu_8W(41, 6); \ } while (0) #endif // AVX512 #define E8 \ do { \ SLu(0, 0); \ SLu(1, 1); \ SLu(2, 2); \ SLu(3, 3); \ SLu(4, 4); \ SLu(5, 5); \ SLu(6, 6); \ SLu(7, 0); \ SLu(8, 1); \ SLu(9, 2); \ SLu(10, 3); \ SLu(11, 4); \ SLu(12, 5); \ SLu(13, 6); \ SLu(14, 0); \ SLu(15, 1); \ SLu(16, 2); \ SLu(17, 3); \ SLu(18, 4); \ SLu(19, 5); \ SLu(20, 6); \ SLu(21, 0); \ SLu(22, 1); \ SLu(23, 2); \ SLu(24, 3); \ SLu(25, 4); \ SLu(26, 5); \ SLu(27, 6); \ SLu(28, 0); \ SLu(29, 1); \ SLu(30, 2); \ SLu(31, 3); \ SLu(32, 4); \ SLu(33, 5); \ SLu(34, 6); \ SLu(35, 0); \ SLu(36, 1); \ SLu(37, 2); \ SLu(38, 3); \ SLu(39, 4); \ SLu(40, 5); \ SLu(41, 6); \ } while (0) #if defined(__AVX512F__) && defined(__AVX512VL__) && defined(__AVX512DQ__) && \ defined(__AVX512BW__) void jh256_8way_init(jh_8way_context *sc) { // bswapped IV256 sc->H[0] = m512_const1_64(0xebd3202c41a398eb); sc->H[1] = m512_const1_64(0xc145b29c7bbecd92); sc->H[2] = m512_const1_64(0xfac7d4609151931c); sc->H[3] = m512_const1_64(0x038a507ed6820026); sc->H[4] = m512_const1_64(0x45b92677269e23a4); sc->H[5] = m512_const1_64(0x77941ad4481afbe0); sc->H[6] = m512_const1_64(0x7a176b0226abb5cd); sc->H[7] = m512_const1_64(0xa82fff0f4224f056); sc->H[8] = m512_const1_64(0x754d2e7f8996a371); sc->H[9] = m512_const1_64(0x62e27df70849141d); sc->H[10] = m512_const1_64(0x948f2476f7957627); sc->H[11] = m512_const1_64(0x6c29804757b6d587); sc->H[12] = m512_const1_64(0x6c0d8eac2d275e5c); sc->H[13] = m512_const1_64(0x0f7a0557c6508451); sc->H[14] = m512_const1_64(0xea12247067d3e47b); sc->H[15] = m512_const1_64(0x69d71cd313abe389); sc->ptr = 0; sc->block_count = 0; } void jh512_8way_init(jh_8way_context *sc) { // bswapped IV512 sc->H[0] = m512_const1_64(0x17aa003e964bd16f); sc->H[1] = m512_const1_64(0x43d5157a052e6a63); sc->H[2] = m512_const1_64(0x0bef970c8d5e228a); sc->H[3] = m512_const1_64(0x61c3b3f2591234e9); sc->H[4] = m512_const1_64(0x1e806f53c1a01d89); sc->H[5] = m512_const1_64(0x806d2bea6b05a92a); sc->H[6] = m512_const1_64(0xa6ba7520dbcc8e58); sc->H[7] = m512_const1_64(0xf73bf8ba763a0fa9); sc->H[8] = m512_const1_64(0x694ae34105e66901); sc->H[9] = m512_const1_64(0x5ae66f2e8e8ab546); sc->H[10] = m512_const1_64(0x243c84c1d0a74710); sc->H[11] = m512_const1_64(0x99c15a2db1716e3b); sc->H[12] = m512_const1_64(0x56f8b19decf657cf); sc->H[13] = m512_const1_64(0x56b116577c8806a7); sc->H[14] = m512_const1_64(0xfb1785e6dffcc2e3); sc->H[15] = m512_const1_64(0x4bdd8ccc78465a54); sc->ptr = 0; sc->block_count = 0; } static void jh_8way_core(jh_8way_context *sc, const void *data, size_t len) { __m512i *buf; __m512i *vdata = (__m512i *)data; const int buf_size = 64; // 64 * _m512i size_t ptr; DECL_STATE_8W buf = sc->buf; ptr = sc->ptr; if (len < (buf_size - ptr)) { memcpy_512(buf + (ptr >> 3), vdata, len >> 3); ptr += len; sc->ptr = ptr; return; } READ_STATE(sc); while (len > 0) { size_t clen; clen = buf_size - ptr; if (clen > len) clen = len; memcpy_512(buf + (ptr >> 3), vdata, clen >> 3); ptr += clen; vdata += (clen >> 3); len -= clen; if (ptr == buf_size) { INPUT_BUF1_8W; E8_8W; INPUT_BUF2_8W; sc->block_count++; ptr = 0; } } WRITE_STATE(sc); sc->ptr = ptr; } static void jh_8way_close(jh_8way_context *sc, unsigned ub __attribute__((unused)), unsigned n __attribute__((unused)), void *dst, size_t out_size_w32 __attribute__((unused))) { __m512i buf[16 * 4]; __m512i *dst512 = (__m512i *)dst; size_t numz, u; uint64_t l0, l1; buf[0] = m512_const1_64(0x80ULL); if (sc->ptr == 0) numz = 48; else numz = 112 - sc->ptr; memset_zero_512(buf + 1, (numz >> 3) - 1); l0 = (sc->block_count << 9) + (sc->ptr << 3); l1 = (sc->block_count >> 55); *(buf + (numz >> 3)) = _mm512_set1_epi64(bswap_64(l1)); *(buf + (numz >> 3) + 1) = _mm512_set1_epi64(bswap_64(l0)); jh_8way_core(sc, buf, numz + 16); for (u = 0; u < 8; u++) buf[u] = sc->H[u + 8]; memcpy_512(dst512, buf, 8); } void jh256_8way_update(void *cc, const void *data, size_t len) { jh_8way_core(cc, data, len); } void jh256_8way_close(void *cc, void *dst) { jh_8way_close(cc, 0, 0, dst, 8); } void jh512_8way_update(void *cc, const void *data, size_t len) { jh_8way_core(cc, data, len); } void jh512_8way_close(void *cc, void *dst) { jh_8way_close(cc, 0, 0, dst, 16); } #endif void jh256_4way_init(jh_4way_context *sc) { // bswapped IV256 sc->H[0] = m256_const1_64(0xebd3202c41a398eb); sc->H[1] = m256_const1_64(0xc145b29c7bbecd92); sc->H[2] = m256_const1_64(0xfac7d4609151931c); sc->H[3] = m256_const1_64(0x038a507ed6820026); sc->H[4] = m256_const1_64(0x45b92677269e23a4); sc->H[5] = m256_const1_64(0x77941ad4481afbe0); sc->H[6] = m256_const1_64(0x7a176b0226abb5cd); sc->H[7] = m256_const1_64(0xa82fff0f4224f056); sc->H[8] = m256_const1_64(0x754d2e7f8996a371); sc->H[9] = m256_const1_64(0x62e27df70849141d); sc->H[10] = m256_const1_64(0x948f2476f7957627); sc->H[11] = m256_const1_64(0x6c29804757b6d587); sc->H[12] = m256_const1_64(0x6c0d8eac2d275e5c); sc->H[13] = m256_const1_64(0x0f7a0557c6508451); sc->H[14] = m256_const1_64(0xea12247067d3e47b); sc->H[15] = m256_const1_64(0x69d71cd313abe389); sc->ptr = 0; sc->block_count = 0; } void jh512_4way_init(jh_4way_context *sc) { // bswapped IV512 sc->H[0] = m256_const1_64(0x17aa003e964bd16f); sc->H[1] = m256_const1_64(0x43d5157a052e6a63); sc->H[2] = m256_const1_64(0x0bef970c8d5e228a); sc->H[3] = m256_const1_64(0x61c3b3f2591234e9); sc->H[4] = m256_const1_64(0x1e806f53c1a01d89); sc->H[5] = m256_const1_64(0x806d2bea6b05a92a); sc->H[6] = m256_const1_64(0xa6ba7520dbcc8e58); sc->H[7] = m256_const1_64(0xf73bf8ba763a0fa9); sc->H[8] = m256_const1_64(0x694ae34105e66901); sc->H[9] = m256_const1_64(0x5ae66f2e8e8ab546); sc->H[10] = m256_const1_64(0x243c84c1d0a74710); sc->H[11] = m256_const1_64(0x99c15a2db1716e3b); sc->H[12] = m256_const1_64(0x56f8b19decf657cf); sc->H[13] = m256_const1_64(0x56b116577c8806a7); sc->H[14] = m256_const1_64(0xfb1785e6dffcc2e3); sc->H[15] = m256_const1_64(0x4bdd8ccc78465a54); sc->ptr = 0; sc->block_count = 0; } static void jh_4way_core(jh_4way_context *sc, const void *data, size_t len) { __m256i *buf; __m256i *vdata = (__m256i *)data; const int buf_size = 64; // 64 * _m256i size_t ptr; DECL_STATE buf = sc->buf; ptr = sc->ptr; if (len < (buf_size - ptr)) { memcpy_256(buf + (ptr >> 3), vdata, len >> 3); ptr += len; sc->ptr = ptr; return; } READ_STATE(sc); while (len > 0) { size_t clen; clen = buf_size - ptr; if (clen > len) clen = len; memcpy_256(buf + (ptr >> 3), vdata, clen >> 3); ptr += clen; vdata += (clen >> 3); len -= clen; if (ptr == buf_size) { INPUT_BUF1; E8; INPUT_BUF2; sc->block_count++; ptr = 0; } } WRITE_STATE(sc); sc->ptr = ptr; } static void jh_4way_close(jh_4way_context *sc, unsigned ub __attribute__((unused)), unsigned n __attribute__((unused)), void *dst, size_t out_size_w32 __attribute__((unused))) { __m256i buf[16 * 4]; __m256i *dst256 = (__m256i *)dst; size_t numz, u; uint64_t l0, l1; buf[0] = m256_const1_64(0x80ULL); if (sc->ptr == 0) numz = 48; else numz = 112 - sc->ptr; memset_zero_256(buf + 1, (numz >> 3) - 1); l0 = (sc->block_count << 9) + (sc->ptr << 3); l1 = (sc->block_count >> 55); *(buf + (numz >> 3)) = _mm256_set1_epi64x(bswap_64(l1)); *(buf + (numz >> 3) + 1) = _mm256_set1_epi64x(bswap_64(l0)); jh_4way_core(sc, buf, numz + 16); for (u = 0; u < 8; u++) buf[u] = sc->H[u + 8]; memcpy_256(dst256, buf, 8); } void jh256_4way_update(void *cc, const void *data, size_t len) { jh_4way_core(cc, data, len); } void jh256_4way_close(void *cc, void *dst) { jh_4way_close(cc, 0, 0, dst, 8); } void jh512_4way_update(void *cc, const void *data, size_t len) { jh_4way_core(cc, data, len); } void jh512_4way_close(void *cc, void *dst) { jh_4way_close(cc, 0, 0, dst, 16); } #ifdef __cplusplus } #endif #endif