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libgcrypt
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libgcrypt-1.10.2
cipher/tiger.c
860 строк
48 KB
NIIBE Yutaka
cipher: Use const for *_spec_t, if possible.
04 янв 2022, 08:06
04 янв 2022, 08:06
f9ba079
Код
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О чём код?
/* tiger.c - The TIGER hash function * Copyright (C) 1998, 2001, 2002, 2003, 2010 Free Software Foundation, Inc. * * This file is part of Libgcrypt. * * Libgcrypt is free software; you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public License as * published by the Free Software Foundation; either version 2.1 of * the License, or (at your option) any later version. * * Libgcrypt is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA */ /* See http://www.cs.technion.ac.il/~biham/Reports/Tiger/ */ #include <config.h> #include <stdio.h> #include <stdlib.h> #include <string.h> #include "g10lib.h" #include "cipher.h" #include "hash-common.h" #include "bithelp.h" #include "bufhelp.h" typedef struct { gcry_md_block_ctx_t bctx; u64 a, b, c; int variant; /* 0 = old code, 1 = fixed code, 2 - TIGER2. */ } TIGER_CONTEXT; /********************************* * Okay, okay, this is not the fastest code - improvements are welcome. * */ /* Some test vectors: * "" 24F0130C63AC9332 16166E76B1BB925F F373DE2D49584E7A * "abc" F258C1E88414AB2A 527AB541FFC5B8BF 935F7B951C132951 * "Tiger" 9F00F599072300DD 276ABB38C8EB6DEC 37790C116F9D2BDF * "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+-" * 87FB2A9083851CF7 470D2CF810E6DF9E B586445034A5A386 * "ABCDEFGHIJKLMNOPQRSTUVWXYZ=abcdefghijklmnopqrstuvwxyz+0123456789" * 467DB80863EBCE48 8DF1CD1261655DE9 57896565975F9197 * "Tiger - A Fast New Hash Function, by Ross Anderson and Eli Biham" * 0C410A042968868A 1671DA5A3FD29A72 5EC1E457D3CDB303 * "Tiger - A Fast New Hash Function, by Ross Anderson and Eli Biham, proc" * "eedings of Fast Software Encryption 3, Cambridge." * EBF591D5AFA655CE 7F22894FF87F54AC 89C811B6B0DA3193 * "Tiger - A Fast New Hash Function, by Ross Anderson and Eli Biham, proc" * "eedings of Fast Software Encryption 3, Cambridge, 1996." * 3D9AEB03D1BD1A63 57B2774DFD6D5B24 DD68151D503974FC * "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+-ABCDEF" * "GHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+-" * 00B83EB4E53440C5 76AC6AAEE0A74858 25FD15E70A59FFE4 */ static u64 sbox1[256] = { U64_C(0x02aab17cf7e90c5e) /* 0 */, U64_C(0xac424b03e243a8ec) /* 1 */, U64_C(0x72cd5be30dd5fcd3) /* 2 */, U64_C(0x6d019b93f6f97f3a) /* 3 */, U64_C(0xcd9978ffd21f9193) /* 4 */, U64_C(0x7573a1c9708029e2) /* 5 */, U64_C(0xb164326b922a83c3) /* 6 */, U64_C(0x46883eee04915870) /* 7 */, U64_C(0xeaace3057103ece6) /* 8 */, U64_C(0xc54169b808a3535c) /* 9 */, U64_C(0x4ce754918ddec47c) /* 10 */, U64_C(0x0aa2f4dfdc0df40c) /* 11 */, U64_C(0x10b76f18a74dbefa) /* 12 */, U64_C(0xc6ccb6235ad1ab6a) /* 13 */, U64_C(0x13726121572fe2ff) /* 14 */, U64_C(0x1a488c6f199d921e) /* 15 */, U64_C(0x4bc9f9f4da0007ca) /* 16 */, U64_C(0x26f5e6f6e85241c7) /* 17 */, U64_C(0x859079dbea5947b6) /* 18 */, U64_C(0x4f1885c5c99e8c92) /* 19 */, U64_C(0xd78e761ea96f864b) /* 20 */, U64_C(0x8e36428c52b5c17d) /* 21 */, U64_C(0x69cf6827373063c1) /* 22 */, U64_C(0xb607c93d9bb4c56e) /* 23 */, U64_C(0x7d820e760e76b5ea) /* 24 */, U64_C(0x645c9cc6f07fdc42) /* 25 */, U64_C(0xbf38a078243342e0) /* 26 */, U64_C(0x5f6b343c9d2e7d04) /* 27 */, U64_C(0xf2c28aeb600b0ec6) /* 28 */, U64_C(0x6c0ed85f7254bcac) /* 29 */, U64_C(0x71592281a4db4fe5) /* 30 */, U64_C(0x1967fa69ce0fed9f) /* 31 */, U64_C(0xfd5293f8b96545db) /* 32 */, U64_C(0xc879e9d7f2a7600b) /* 33 */, U64_C(0x860248920193194e) /* 34 */, U64_C(0xa4f9533b2d9cc0b3) /* 35 */, U64_C(0x9053836c15957613) /* 36 */, U64_C(0xdb6dcf8afc357bf1) /* 37 */, U64_C(0x18beea7a7a370f57) /* 38 */, U64_C(0x037117ca50b99066) /* 39 */, U64_C(0x6ab30a9774424a35) /* 40 */, U64_C(0xf4e92f02e325249b) /* 41 */, U64_C(0x7739db07061ccae1) /* 42 */, U64_C(0xd8f3b49ceca42a05) /* 43 */, U64_C(0xbd56be3f51382f73) /* 44 */, U64_C(0x45faed5843b0bb28) /* 45 */, U64_C(0x1c813d5c11bf1f83) /* 46 */, U64_C(0x8af0e4b6d75fa169) /* 47 */, U64_C(0x33ee18a487ad9999) /* 48 */, U64_C(0x3c26e8eab1c94410) /* 49 */, U64_C(0xb510102bc0a822f9) /* 50 */, U64_C(0x141eef310ce6123b) /* 51 */, U64_C(0xfc65b90059ddb154) /* 52 */, U64_C(0xe0158640c5e0e607) /* 53 */, U64_C(0x884e079826c3a3cf) /* 54 */, U64_C(0x930d0d9523c535fd) /* 55 */, U64_C(0x35638d754e9a2b00) /* 56 */, U64_C(0x4085fccf40469dd5) /* 57 */, U64_C(0xc4b17ad28be23a4c) /* 58 */, U64_C(0xcab2f0fc6a3e6a2e) /* 59 */, U64_C(0x2860971a6b943fcd) /* 60 */, U64_C(0x3dde6ee212e30446) /* 61 */, U64_C(0x6222f32ae01765ae) /* 62 */, U64_C(0x5d550bb5478308fe) /* 63 */, U64_C(0xa9efa98da0eda22a) /* 64 */, U64_C(0xc351a71686c40da7) /* 65 */, U64_C(0x1105586d9c867c84) /* 66 */, U64_C(0xdcffee85fda22853) /* 67 */, U64_C(0xccfbd0262c5eef76) /* 68 */, U64_C(0xbaf294cb8990d201) /* 69 */, U64_C(0xe69464f52afad975) /* 70 */, U64_C(0x94b013afdf133e14) /* 71 */, U64_C(0x06a7d1a32823c958) /* 72 */, U64_C(0x6f95fe5130f61119) /* 73 */, U64_C(0xd92ab34e462c06c0) /* 74 */, U64_C(0xed7bde33887c71d2) /* 75 */, U64_C(0x79746d6e6518393e) /* 76 */, U64_C(0x5ba419385d713329) /* 77 */, U64_C(0x7c1ba6b948a97564) /* 78 */, U64_C(0x31987c197bfdac67) /* 79 */, U64_C(0xde6c23c44b053d02) /* 80 */, U64_C(0x581c49fed002d64d) /* 81 */, U64_C(0xdd474d6338261571) /* 82 */, U64_C(0xaa4546c3e473d062) /* 83 */, U64_C(0x928fce349455f860) /* 84 */, U64_C(0x48161bbacaab94d9) /* 85 */, U64_C(0x63912430770e6f68) /* 86 */, U64_C(0x6ec8a5e602c6641c) /* 87 */, U64_C(0x87282515337ddd2b) /* 88 */, U64_C(0x2cda6b42034b701b) /* 89 */, U64_C(0xb03d37c181cb096d) /* 90 */, U64_C(0xe108438266c71c6f) /* 91 */, U64_C(0x2b3180c7eb51b255) /* 92 */, U64_C(0xdf92b82f96c08bbc) /* 93 */, U64_C(0x5c68c8c0a632f3ba) /* 94 */, U64_C(0x5504cc861c3d0556) /* 95 */, U64_C(0xabbfa4e55fb26b8f) /* 96 */, U64_C(0x41848b0ab3baceb4) /* 97 */, U64_C(0xb334a273aa445d32) /* 98 */, U64_C(0xbca696f0a85ad881) /* 99 */, U64_C(0x24f6ec65b528d56c) /* 100 */, U64_C(0x0ce1512e90f4524a) /* 101 */, U64_C(0x4e9dd79d5506d35a) /* 102 */, U64_C(0x258905fac6ce9779) /* 103 */, U64_C(0x2019295b3e109b33) /* 104 */, U64_C(0xf8a9478b73a054cc) /* 105 */, U64_C(0x2924f2f934417eb0) /* 106 */, U64_C(0x3993357d536d1bc4) /* 107 */, U64_C(0x38a81ac21db6ff8b) /* 108 */, U64_C(0x47c4fbf17d6016bf) /* 109 */, U64_C(0x1e0faadd7667e3f5) /* 110 */, U64_C(0x7abcff62938beb96) /* 111 */, U64_C(0xa78dad948fc179c9) /* 112 */, U64_C(0x8f1f98b72911e50d) /* 113 */, U64_C(0x61e48eae27121a91) /* 114 */, U64_C(0x4d62f7ad31859808) /* 115 */, U64_C(0xeceba345ef5ceaeb) /* 116 */, U64_C(0xf5ceb25ebc9684ce) /* 117 */, U64_C(0xf633e20cb7f76221) /* 118 */, U64_C(0xa32cdf06ab8293e4) /* 119 */, U64_C(0x985a202ca5ee2ca4) /* 120 */, U64_C(0xcf0b8447cc8a8fb1) /* 121 */, U64_C(0x9f765244979859a3) /* 122 */, U64_C(0xa8d516b1a1240017) /* 123 */, U64_C(0x0bd7ba3ebb5dc726) /* 124 */, U64_C(0xe54bca55b86adb39) /* 125 */, U64_C(0x1d7a3afd6c478063) /* 126 */, U64_C(0x519ec608e7669edd) /* 127 */, U64_C(0x0e5715a2d149aa23) /* 128 */, U64_C(0x177d4571848ff194) /* 129 */, U64_C(0xeeb55f3241014c22) /* 130 */, U64_C(0x0f5e5ca13a6e2ec2) /* 131 */, U64_C(0x8029927b75f5c361) /* 132 */, U64_C(0xad139fabc3d6e436) /* 133 */, U64_C(0x0d5df1a94ccf402f) /* 134 */, U64_C(0x3e8bd948bea5dfc8) /* 135 */, U64_C(0xa5a0d357bd3ff77e) /* 136 */, U64_C(0xa2d12e251f74f645) /* 137 */, U64_C(0x66fd9e525e81a082) /* 138 */, U64_C(0x2e0c90ce7f687a49) /* 139 */, U64_C(0xc2e8bcbeba973bc5) /* 140 */, U64_C(0x000001bce509745f) /* 141 */, U64_C(0x423777bbe6dab3d6) /* 142 */, U64_C(0xd1661c7eaef06eb5) /* 143 */, U64_C(0xa1781f354daacfd8) /* 144 */, U64_C(0x2d11284a2b16affc) /* 145 */, U64_C(0xf1fc4f67fa891d1f) /* 146 */, U64_C(0x73ecc25dcb920ada) /* 147 */, U64_C(0xae610c22c2a12651) /* 148 */, U64_C(0x96e0a810d356b78a) /* 149 */, U64_C(0x5a9a381f2fe7870f) /* 150 */, U64_C(0xd5ad62ede94e5530) /* 151 */, U64_C(0xd225e5e8368d1427) /* 152 */, U64_C(0x65977b70c7af4631) /* 153 */, U64_C(0x99f889b2de39d74f) /* 154 */, U64_C(0x233f30bf54e1d143) /* 155 */, U64_C(0x9a9675d3d9a63c97) /* 156 */, U64_C(0x5470554ff334f9a8) /* 157 */, U64_C(0x166acb744a4f5688) /* 158 */, U64_C(0x70c74caab2e4aead) /* 159 */, U64_C(0xf0d091646f294d12) /* 160 */, U64_C(0x57b82a89684031d1) /* 161 */, U64_C(0xefd95a5a61be0b6b) /* 162 */, U64_C(0x2fbd12e969f2f29a) /* 163 */, U64_C(0x9bd37013feff9fe8) /* 164 */, U64_C(0x3f9b0404d6085a06) /* 165 */, U64_C(0x4940c1f3166cfe15) /* 166 */, U64_C(0x09542c4dcdf3defb) /* 167 */, U64_C(0xb4c5218385cd5ce3) /* 168 */, U64_C(0xc935b7dc4462a641) /* 169 */, U64_C(0x3417f8a68ed3b63f) /* 170 */, U64_C(0xb80959295b215b40) /* 171 */, U64_C(0xf99cdaef3b8c8572) /* 172 */, U64_C(0x018c0614f8fcb95d) /* 173 */, U64_C(0x1b14accd1a3acdf3) /* 174 */, U64_C(0x84d471f200bb732d) /* 175 */, U64_C(0xc1a3110e95e8da16) /* 176 */, U64_C(0x430a7220bf1a82b8) /* 177 */, U64_C(0xb77e090d39df210e) /* 178 */, U64_C(0x5ef4bd9f3cd05e9d) /* 179 */, U64_C(0x9d4ff6da7e57a444) /* 180 */, U64_C(0xda1d60e183d4a5f8) /* 181 */, U64_C(0xb287c38417998e47) /* 182 */, U64_C(0xfe3edc121bb31886) /* 183 */, U64_C(0xc7fe3ccc980ccbef) /* 184 */, U64_C(0xe46fb590189bfd03) /* 185 */, U64_C(0x3732fd469a4c57dc) /* 186 */, U64_C(0x7ef700a07cf1ad65) /* 187 */, U64_C(0x59c64468a31d8859) /* 188 */, U64_C(0x762fb0b4d45b61f6) /* 189 */, U64_C(0x155baed099047718) /* 190 */, U64_C(0x68755e4c3d50baa6) /* 191 */, U64_C(0xe9214e7f22d8b4df) /* 192 */, U64_C(0x2addbf532eac95f4) /* 193 */, U64_C(0x32ae3909b4bd0109) /* 194 */, U64_C(0x834df537b08e3450) /* 195 */, U64_C(0xfa209da84220728d) /* 196 */, U64_C(0x9e691d9b9efe23f7) /* 197 */, U64_C(0x0446d288c4ae8d7f) /* 198 */, U64_C(0x7b4cc524e169785b) /* 199 */, U64_C(0x21d87f0135ca1385) /* 200 */, U64_C(0xcebb400f137b8aa5) /* 201 */, U64_C(0x272e2b66580796be) /* 202 */, U64_C(0x3612264125c2b0de) /* 203 */, U64_C(0x057702bdad1efbb2) /* 204 */, U64_C(0xd4babb8eacf84be9) /* 205 */, U64_C(0x91583139641bc67b) /* 206 */, U64_C(0x8bdc2de08036e024) /* 207 */, U64_C(0x603c8156f49f68ed) /* 208 */, U64_C(0xf7d236f7dbef5111) /* 209 */, U64_C(0x9727c4598ad21e80) /* 210 */, U64_C(0xa08a0896670a5fd7) /* 211 */, U64_C(0xcb4a8f4309eba9cb) /* 212 */, U64_C(0x81af564b0f7036a1) /* 213 */, U64_C(0xc0b99aa778199abd) /* 214 */, U64_C(0x959f1ec83fc8e952) /* 215 */, U64_C(0x8c505077794a81b9) /* 216 */, U64_C(0x3acaaf8f056338f0) /* 217 */, U64_C(0x07b43f50627a6778) /* 218 */, U64_C(0x4a44ab49f5eccc77) /* 219 */, U64_C(0x3bc3d6e4b679ee98) /* 220 */, U64_C(0x9cc0d4d1cf14108c) /* 221 */, U64_C(0x4406c00b206bc8a0) /* 222 */, U64_C(0x82a18854c8d72d89) /* 223 */, U64_C(0x67e366b35c3c432c) /* 224 */, U64_C(0xb923dd61102b37f2) /* 225 */, U64_C(0x56ab2779d884271d) /* 226 */, U64_C(0xbe83e1b0ff1525af) /* 227 */, U64_C(0xfb7c65d4217e49a9) /* 228 */, U64_C(0x6bdbe0e76d48e7d4) /* 229 */, U64_C(0x08df828745d9179e) /* 230 */, U64_C(0x22ea6a9add53bd34) /* 231 */, U64_C(0xe36e141c5622200a) /* 232 */, U64_C(0x7f805d1b8cb750ee) /* 233 */, U64_C(0xafe5c7a59f58e837) /* 234 */, U64_C(0xe27f996a4fb1c23c) /* 235 */, U64_C(0xd3867dfb0775f0d0) /* 236 */, U64_C(0xd0e673de6e88891a) /* 237 */, U64_C(0x123aeb9eafb86c25) /* 238 */, U64_C(0x30f1d5d5c145b895) /* 239 */, U64_C(0xbb434a2dee7269e7) /* 240 */, U64_C(0x78cb67ecf931fa38) /* 241 */, U64_C(0xf33b0372323bbf9c) /* 242 */, U64_C(0x52d66336fb279c74) /* 243 */, U64_C(0x505f33ac0afb4eaa) /* 244 */, U64_C(0xe8a5cd99a2cce187) /* 245 */, U64_C(0x534974801e2d30bb) /* 246 */, U64_C(0x8d2d5711d5876d90) /* 247 */, U64_C(0x1f1a412891bc038e) /* 248 */, U64_C(0xd6e2e71d82e56648) /* 249 */, U64_C(0x74036c3a497732b7) /* 250 */, U64_C(0x89b67ed96361f5ab) /* 251 */, U64_C(0xffed95d8f1ea02a2) /* 252 */, U64_C(0xe72b3bd61464d43d) /* 253 */, U64_C(0xa6300f170bdc4820) /* 254 */, U64_C(0xebc18760ed78a77a) /* 255 */ }; static u64 sbox2[256] = { U64_C(0xe6a6be5a05a12138) /* 256 */, U64_C(0xb5a122a5b4f87c98) /* 257 */, U64_C(0x563c6089140b6990) /* 258 */, U64_C(0x4c46cb2e391f5dd5) /* 259 */, U64_C(0xd932addbc9b79434) /* 260 */, U64_C(0x08ea70e42015aff5) /* 261 */, U64_C(0xd765a6673e478cf1) /* 262 */, U64_C(0xc4fb757eab278d99) /* 263 */, U64_C(0xdf11c6862d6e0692) /* 264 */, U64_C(0xddeb84f10d7f3b16) /* 265 */, U64_C(0x6f2ef604a665ea04) /* 266 */, U64_C(0x4a8e0f0ff0e0dfb3) /* 267 */, U64_C(0xa5edeef83dbcba51) /* 268 */, U64_C(0xfc4f0a2a0ea4371e) /* 269 */, U64_C(0xe83e1da85cb38429) /* 270 */, U64_C(0xdc8ff882ba1b1ce2) /* 271 */, U64_C(0xcd45505e8353e80d) /* 272 */, U64_C(0x18d19a00d4db0717) /* 273 */, U64_C(0x34a0cfeda5f38101) /* 274 */, U64_C(0x0be77e518887caf2) /* 275 */, U64_C(0x1e341438b3c45136) /* 276 */, U64_C(0xe05797f49089ccf9) /* 277 */, U64_C(0xffd23f9df2591d14) /* 278 */, U64_C(0x543dda228595c5cd) /* 279 */, U64_C(0x661f81fd99052a33) /* 280 */, U64_C(0x8736e641db0f7b76) /* 281 */, U64_C(0x15227725418e5307) /* 282 */, U64_C(0xe25f7f46162eb2fa) /* 283 */, U64_C(0x48a8b2126c13d9fe) /* 284 */, U64_C(0xafdc541792e76eea) /* 285 */, U64_C(0x03d912bfc6d1898f) /* 286 */, U64_C(0x31b1aafa1b83f51b) /* 287 */, U64_C(0xf1ac2796e42ab7d9) /* 288 */, U64_C(0x40a3a7d7fcd2ebac) /* 289 */, U64_C(0x1056136d0afbbcc5) /* 290 */, U64_C(0x7889e1dd9a6d0c85) /* 291 */, U64_C(0xd33525782a7974aa) /* 292 */, U64_C(0xa7e25d09078ac09b) /* 293 */, U64_C(0xbd4138b3eac6edd0) /* 294 */, U64_C(0x920abfbe71eb9e70) /* 295 */, U64_C(0xa2a5d0f54fc2625c) /* 296 */, U64_C(0xc054e36b0b1290a3) /* 297 */, U64_C(0xf6dd59ff62fe932b) /* 298 */, U64_C(0x3537354511a8ac7d) /* 299 */, U64_C(0xca845e9172fadcd4) /* 300 */, U64_C(0x84f82b60329d20dc) /* 301 */, U64_C(0x79c62ce1cd672f18) /* 302 */, U64_C(0x8b09a2add124642c) /* 303 */, U64_C(0xd0c1e96a19d9e726) /* 304 */, U64_C(0x5a786a9b4ba9500c) /* 305 */, U64_C(0x0e020336634c43f3) /* 306 */, U64_C(0xc17b474aeb66d822) /* 307 */, U64_C(0x6a731ae3ec9baac2) /* 308 */, U64_C(0x8226667ae0840258) /* 309 */, U64_C(0x67d4567691caeca5) /* 310 */, U64_C(0x1d94155c4875adb5) /* 311 */, U64_C(0x6d00fd985b813fdf) /* 312 */, U64_C(0x51286efcb774cd06) /* 313 */, U64_C(0x5e8834471fa744af) /* 314 */, U64_C(0xf72ca0aee761ae2e) /* 315 */, U64_C(0xbe40e4cdaee8e09a) /* 316 */, U64_C(0xe9970bbb5118f665) /* 317 */, U64_C(0x726e4beb33df1964) /* 318 */, U64_C(0x703b000729199762) /* 319 */, U64_C(0x4631d816f5ef30a7) /* 320 */, U64_C(0xb880b5b51504a6be) /* 321 */, U64_C(0x641793c37ed84b6c) /* 322 */, U64_C(0x7b21ed77f6e97d96) /* 323 */, U64_C(0x776306312ef96b73) /* 324 */, U64_C(0xae528948e86ff3f4) /* 325 */, U64_C(0x53dbd7f286a3f8f8) /* 326 */, U64_C(0x16cadce74cfc1063) /* 327 */, U64_C(0x005c19bdfa52c6dd) /* 328 */, U64_C(0x68868f5d64d46ad3) /* 329 */, U64_C(0x3a9d512ccf1e186a) /* 330 */, U64_C(0x367e62c2385660ae) /* 331 */, U64_C(0xe359e7ea77dcb1d7) /* 332 */, U64_C(0x526c0773749abe6e) /* 333 */, U64_C(0x735ae5f9d09f734b) /* 334 */, U64_C(0x493fc7cc8a558ba8) /* 335 */, U64_C(0xb0b9c1533041ab45) /* 336 */, U64_C(0x321958ba470a59bd) /* 337 */, U64_C(0x852db00b5f46c393) /* 338 */, U64_C(0x91209b2bd336b0e5) /* 339 */, U64_C(0x6e604f7d659ef19f) /* 340 */, U64_C(0xb99a8ae2782ccb24) /* 341 */, U64_C(0xccf52ab6c814c4c7) /* 342 */, U64_C(0x4727d9afbe11727b) /* 343 */, U64_C(0x7e950d0c0121b34d) /* 344 */, U64_C(0x756f435670ad471f) /* 345 */, U64_C(0xf5add442615a6849) /* 346 */, U64_C(0x4e87e09980b9957a) /* 347 */, U64_C(0x2acfa1df50aee355) /* 348 */, U64_C(0xd898263afd2fd556) /* 349 */, U64_C(0xc8f4924dd80c8fd6) /* 350 */, U64_C(0xcf99ca3d754a173a) /* 351 */, U64_C(0xfe477bacaf91bf3c) /* 352 */, U64_C(0xed5371f6d690c12d) /* 353 */, U64_C(0x831a5c285e687094) /* 354 */, U64_C(0xc5d3c90a3708a0a4) /* 355 */, U64_C(0x0f7f903717d06580) /* 356 */, U64_C(0x19f9bb13b8fdf27f) /* 357 */, U64_C(0xb1bd6f1b4d502843) /* 358 */, U64_C(0x1c761ba38fff4012) /* 359 */, U64_C(0x0d1530c4e2e21f3b) /* 360 */, U64_C(0x8943ce69a7372c8a) /* 361 */, U64_C(0xe5184e11feb5ce66) /* 362 */, U64_C(0x618bdb80bd736621) /* 363 */, U64_C(0x7d29bad68b574d0b) /* 364 */, U64_C(0x81bb613e25e6fe5b) /* 365 */, U64_C(0x071c9c10bc07913f) /* 366 */, U64_C(0xc7beeb7909ac2d97) /* 367 */, U64_C(0xc3e58d353bc5d757) /* 368 */, U64_C(0xeb017892f38f61e8) /* 369 */, U64_C(0xd4effb9c9b1cc21a) /* 370 */, U64_C(0x99727d26f494f7ab) /* 371 */, U64_C(0xa3e063a2956b3e03) /* 372 */, U64_C(0x9d4a8b9a4aa09c30) /* 373 */, U64_C(0x3f6ab7d500090fb4) /* 374 */, U64_C(0x9cc0f2a057268ac0) /* 375 */, U64_C(0x3dee9d2dedbf42d1) /* 376 */, U64_C(0x330f49c87960a972) /* 377 */, U64_C(0xc6b2720287421b41) /* 378 */, U64_C(0x0ac59ec07c00369c) /* 379 */, U64_C(0xef4eac49cb353425) /* 380 */, U64_C(0xf450244eef0129d8) /* 381 */, U64_C(0x8acc46e5caf4deb6) /* 382 */, U64_C(0x2ffeab63989263f7) /* 383 */, U64_C(0x8f7cb9fe5d7a4578) /* 384 */, U64_C(0x5bd8f7644e634635) /* 385 */, U64_C(0x427a7315bf2dc900) /* 386 */, U64_C(0x17d0c4aa2125261c) /* 387 */, U64_C(0x3992486c93518e50) /* 388 */, U64_C(0xb4cbfee0a2d7d4c3) /* 389 */, U64_C(0x7c75d6202c5ddd8d) /* 390 */, U64_C(0xdbc295d8e35b6c61) /* 391 */, U64_C(0x60b369d302032b19) /* 392 */, U64_C(0xce42685fdce44132) /* 393 */, U64_C(0x06f3ddb9ddf65610) /* 394 */, U64_C(0x8ea4d21db5e148f0) /* 395 */, U64_C(0x20b0fce62fcd496f) /* 396 */, U64_C(0x2c1b912358b0ee31) /* 397 */, U64_C(0xb28317b818f5a308) /* 398 */, U64_C(0xa89c1e189ca6d2cf) /* 399 */, U64_C(0x0c6b18576aaadbc8) /* 400 */, U64_C(0xb65deaa91299fae3) /* 401 */, U64_C(0xfb2b794b7f1027e7) /* 402 */, U64_C(0x04e4317f443b5beb) /* 403 */, U64_C(0x4b852d325939d0a6) /* 404 */, U64_C(0xd5ae6beefb207ffc) /* 405 */, U64_C(0x309682b281c7d374) /* 406 */, U64_C(0xbae309a194c3b475) /* 407 */, U64_C(0x8cc3f97b13b49f05) /* 408 */, U64_C(0x98a9422ff8293967) /* 409 */, U64_C(0x244b16b01076ff7c) /* 410 */, U64_C(0xf8bf571c663d67ee) /* 411 */, U64_C(0x1f0d6758eee30da1) /* 412 */, U64_C(0xc9b611d97adeb9b7) /* 413 */, U64_C(0xb7afd5887b6c57a2) /* 414 */, U64_C(0x6290ae846b984fe1) /* 415 */, U64_C(0x94df4cdeacc1a5fd) /* 416 */, U64_C(0x058a5bd1c5483aff) /* 417 */, U64_C(0x63166cc142ba3c37) /* 418 */, U64_C(0x8db8526eb2f76f40) /* 419 */, U64_C(0xe10880036f0d6d4e) /* 420 */, U64_C(0x9e0523c9971d311d) /* 421 */, U64_C(0x45ec2824cc7cd691) /* 422 */, U64_C(0x575b8359e62382c9) /* 423 */, U64_C(0xfa9e400dc4889995) /* 424 */, U64_C(0xd1823ecb45721568) /* 425 */, U64_C(0xdafd983b8206082f) /* 426 */, U64_C(0xaa7d29082386a8cb) /* 427 */, U64_C(0x269fcd4403b87588) /* 428 */, U64_C(0x1b91f5f728bdd1e0) /* 429 */, U64_C(0xe4669f39040201f6) /* 430 */, U64_C(0x7a1d7c218cf04ade) /* 431 */, U64_C(0x65623c29d79ce5ce) /* 432 */, U64_C(0x2368449096c00bb1) /* 433 */, U64_C(0xab9bf1879da503ba) /* 434 */, U64_C(0xbc23ecb1a458058e) /* 435 */, U64_C(0x9a58df01bb401ecc) /* 436 */, U64_C(0xa070e868a85f143d) /* 437 */, U64_C(0x4ff188307df2239e) /* 438 */, U64_C(0x14d565b41a641183) /* 439 */, U64_C(0xee13337452701602) /* 440 */, U64_C(0x950e3dcf3f285e09) /* 441 */, U64_C(0x59930254b9c80953) /* 442 */, U64_C(0x3bf299408930da6d) /* 443 */, U64_C(0xa955943f53691387) /* 444 */, U64_C(0xa15edecaa9cb8784) /* 445 */, U64_C(0x29142127352be9a0) /* 446 */, U64_C(0x76f0371fff4e7afb) /* 447 */, U64_C(0x0239f450274f2228) /* 448 */, U64_C(0xbb073af01d5e868b) /* 449 */, U64_C(0xbfc80571c10e96c1) /* 450 */, U64_C(0xd267088568222e23) /* 451 */, U64_C(0x9671a3d48e80b5b0) /* 452 */, U64_C(0x55b5d38ae193bb81) /* 453 */, U64_C(0x693ae2d0a18b04b8) /* 454 */, U64_C(0x5c48b4ecadd5335f) /* 455 */, U64_C(0xfd743b194916a1ca) /* 456 */, U64_C(0x2577018134be98c4) /* 457 */, U64_C(0xe77987e83c54a4ad) /* 458 */, U64_C(0x28e11014da33e1b9) /* 459 */, U64_C(0x270cc59e226aa213) /* 460 */, U64_C(0x71495f756d1a5f60) /* 461 */, U64_C(0x9be853fb60afef77) /* 462 */, U64_C(0xadc786a7f7443dbf) /* 463 */, U64_C(0x0904456173b29a82) /* 464 */, U64_C(0x58bc7a66c232bd5e) /* 465 */, U64_C(0xf306558c673ac8b2) /* 466 */, U64_C(0x41f639c6b6c9772a) /* 467 */, U64_C(0x216defe99fda35da) /* 468 */, U64_C(0x11640cc71c7be615) /* 469 */, U64_C(0x93c43694565c5527) /* 470 */, U64_C(0xea038e6246777839) /* 471 */, U64_C(0xf9abf3ce5a3e2469) /* 472 */, U64_C(0x741e768d0fd312d2) /* 473 */, U64_C(0x0144b883ced652c6) /* 474 */, U64_C(0xc20b5a5ba33f8552) /* 475 */, U64_C(0x1ae69633c3435a9d) /* 476 */, U64_C(0x97a28ca4088cfdec) /* 477 */, U64_C(0x8824a43c1e96f420) /* 478 */, U64_C(0x37612fa66eeea746) /* 479 */, U64_C(0x6b4cb165f9cf0e5a) /* 480 */, U64_C(0x43aa1c06a0abfb4a) /* 481 */, U64_C(0x7f4dc26ff162796b) /* 482 */, U64_C(0x6cbacc8e54ed9b0f) /* 483 */, U64_C(0xa6b7ffefd2bb253e) /* 484 */, U64_C(0x2e25bc95b0a29d4f) /* 485 */, U64_C(0x86d6a58bdef1388c) /* 486 */, U64_C(0xded74ac576b6f054) /* 487 */, U64_C(0x8030bdbc2b45805d) /* 488 */, U64_C(0x3c81af70e94d9289) /* 489 */, U64_C(0x3eff6dda9e3100db) /* 490 */, U64_C(0xb38dc39fdfcc8847) /* 491 */, U64_C(0x123885528d17b87e) /* 492 */, U64_C(0xf2da0ed240b1b642) /* 493 */, U64_C(0x44cefadcd54bf9a9) /* 494 */, U64_C(0x1312200e433c7ee6) /* 495 */, U64_C(0x9ffcc84f3a78c748) /* 496 */, U64_C(0xf0cd1f72248576bb) /* 497 */, U64_C(0xec6974053638cfe4) /* 498 */, U64_C(0x2ba7b67c0cec4e4c) /* 499 */, U64_C(0xac2f4df3e5ce32ed) /* 500 */, U64_C(0xcb33d14326ea4c11) /* 501 */, U64_C(0xa4e9044cc77e58bc) /* 502 */, U64_C(0x5f513293d934fcef) /* 503 */, U64_C(0x5dc9645506e55444) /* 504 */, U64_C(0x50de418f317de40a) /* 505 */, U64_C(0x388cb31a69dde259) /* 506 */, U64_C(0x2db4a83455820a86) /* 507 */, U64_C(0x9010a91e84711ae9) /* 508 */, U64_C(0x4df7f0b7b1498371) /* 509 */, U64_C(0xd62a2eabc0977179) /* 510 */, U64_C(0x22fac097aa8d5c0e) /* 511 */ }; static u64 sbox3[256] = { U64_C(0xf49fcc2ff1daf39b) /* 512 */, U64_C(0x487fd5c66ff29281) /* 513 */, U64_C(0xe8a30667fcdca83f) /* 514 */, U64_C(0x2c9b4be3d2fcce63) /* 515 */, U64_C(0xda3ff74b93fbbbc2) /* 516 */, U64_C(0x2fa165d2fe70ba66) /* 517 */, U64_C(0xa103e279970e93d4) /* 518 */, U64_C(0xbecdec77b0e45e71) /* 519 */, U64_C(0xcfb41e723985e497) /* 520 */, U64_C(0xb70aaa025ef75017) /* 521 */, U64_C(0xd42309f03840b8e0) /* 522 */, U64_C(0x8efc1ad035898579) /* 523 */, U64_C(0x96c6920be2b2abc5) /* 524 */, U64_C(0x66af4163375a9172) /* 525 */, U64_C(0x2174abdcca7127fb) /* 526 */, U64_C(0xb33ccea64a72ff41) /* 527 */, U64_C(0xf04a4933083066a5) /* 528 */, U64_C(0x8d970acdd7289af5) /* 529 */, U64_C(0x8f96e8e031c8c25e) /* 530 */, U64_C(0xf3fec02276875d47) /* 531 */, U64_C(0xec7bf310056190dd) /* 532 */, U64_C(0xf5adb0aebb0f1491) /* 533 */, U64_C(0x9b50f8850fd58892) /* 534 */, U64_C(0x4975488358b74de8) /* 535 */, U64_C(0xa3354ff691531c61) /* 536 */, U64_C(0x0702bbe481d2c6ee) /* 537 */, U64_C(0x89fb24057deded98) /* 538 */, U64_C(0xac3075138596e902) /* 539 */, U64_C(0x1d2d3580172772ed) /* 540 */, U64_C(0xeb738fc28e6bc30d) /* 541 */, U64_C(0x5854ef8f63044326) /* 542 */, U64_C(0x9e5c52325add3bbe) /* 543 */, U64_C(0x90aa53cf325c4623) /* 544 */, U64_C(0xc1d24d51349dd067) /* 545 */, U64_C(0x2051cfeea69ea624) /* 546 */, U64_C(0x13220f0a862e7e4f) /* 547 */, U64_C(0xce39399404e04864) /* 548 */, U64_C(0xd9c42ca47086fcb7) /* 549 */, U64_C(0x685ad2238a03e7cc) /* 550 */, U64_C(0x066484b2ab2ff1db) /* 551 */, U64_C(0xfe9d5d70efbf79ec) /* 552 */, U64_C(0x5b13b9dd9c481854) /* 553 */, U64_C(0x15f0d475ed1509ad) /* 554 */, U64_C(0x0bebcd060ec79851) /* 555 */, U64_C(0xd58c6791183ab7f8) /* 556 */, U64_C(0xd1187c5052f3eee4) /* 557 */, U64_C(0xc95d1192e54e82ff) /* 558 */, U64_C(0x86eea14cb9ac6ca2) /* 559 */, U64_C(0x3485beb153677d5d) /* 560 */, U64_C(0xdd191d781f8c492a) /* 561 */, U64_C(0xf60866baa784ebf9) /* 562 */, U64_C(0x518f643ba2d08c74) /* 563 */, U64_C(0x8852e956e1087c22) /* 564 */, U64_C(0xa768cb8dc410ae8d) /* 565 */, U64_C(0x38047726bfec8e1a) /* 566 */, U64_C(0xa67738b4cd3b45aa) /* 567 */, U64_C(0xad16691cec0dde19) /* 568 */, U64_C(0xc6d4319380462e07) /* 569 */, U64_C(0xc5a5876d0ba61938) /* 570 */, U64_C(0x16b9fa1fa58fd840) /* 571 */, U64_C(0x188ab1173ca74f18) /* 572 */, U64_C(0xabda2f98c99c021f) /* 573 */, U64_C(0x3e0580ab134ae816) /* 574 */, U64_C(0x5f3b05b773645abb) /* 575 */, U64_C(0x2501a2be5575f2f6) /* 576 */, U64_C(0x1b2f74004e7e8ba9) /* 577 */, U64_C(0x1cd7580371e8d953) /* 578 */, U64_C(0x7f6ed89562764e30) /* 579 */, U64_C(0xb15926ff596f003d) /* 580 */, U64_C(0x9f65293da8c5d6b9) /* 581 */, U64_C(0x6ecef04dd690f84c) /* 582 */, U64_C(0x4782275fff33af88) /* 583 */, U64_C(0xe41433083f820801) /* 584 */, U64_C(0xfd0dfe409a1af9b5) /* 585 */, U64_C(0x4325a3342cdb396b) /* 586 */, U64_C(0x8ae77e62b301b252) /* 587 */, U64_C(0xc36f9e9f6655615a) /* 588 */, U64_C(0x85455a2d92d32c09) /* 589 */, U64_C(0xf2c7dea949477485) /* 590 */, U64_C(0x63cfb4c133a39eba) /* 591 */, U64_C(0x83b040cc6ebc5462) /* 592 */, U64_C(0x3b9454c8fdb326b0) /* 593 */, U64_C(0x56f56a9e87ffd78c) /* 594 */, U64_C(0x2dc2940d99f42bc6) /* 595 */, U64_C(0x98f7df096b096e2d) /* 596 */, U64_C(0x19a6e01e3ad852bf) /* 597 */, U64_C(0x42a99ccbdbd4b40b) /* 598 */, U64_C(0xa59998af45e9c559) /* 599 */, U64_C(0x366295e807d93186) /* 600 */, U64_C(0x6b48181bfaa1f773) /* 601 */, U64_C(0x1fec57e2157a0a1d) /* 602 */, U64_C(0x4667446af6201ad5) /* 603 */, U64_C(0xe615ebcacfb0f075) /* 604 */, U64_C(0xb8f31f4f68290778) /* 605 */, U64_C(0x22713ed6ce22d11e) /* 606 */, U64_C(0x3057c1a72ec3c93b) /* 607 */, U64_C(0xcb46acc37c3f1f2f) /* 608 */, U64_C(0xdbb893fd02aaf50e) /* 609 */, U64_C(0x331fd92e600b9fcf) /* 610 */, U64_C(0xa498f96148ea3ad6) /* 611 */, U64_C(0xa8d8426e8b6a83ea) /* 612 */, U64_C(0xa089b274b7735cdc) /* 613 */, U64_C(0x87f6b3731e524a11) /* 614 */, U64_C(0x118808e5cbc96749) /* 615 */, U64_C(0x9906e4c7b19bd394) /* 616 */, U64_C(0xafed7f7e9b24a20c) /* 617 */, U64_C(0x6509eadeeb3644a7) /* 618 */, U64_C(0x6c1ef1d3e8ef0ede) /* 619 */, U64_C(0xb9c97d43e9798fb4) /* 620 */, U64_C(0xa2f2d784740c28a3) /* 621 */, U64_C(0x7b8496476197566f) /* 622 */, U64_C(0x7a5be3e6b65f069d) /* 623 */, U64_C(0xf96330ed78be6f10) /* 624 */, U64_C(0xeee60de77a076a15) /* 625 */, U64_C(0x2b4bee4aa08b9bd0) /* 626 */, U64_C(0x6a56a63ec7b8894e) /* 627 */, U64_C(0x02121359ba34fef4) /* 628 */, U64_C(0x4cbf99f8283703fc) /* 629 */, U64_C(0x398071350caf30c8) /* 630 */, U64_C(0xd0a77a89f017687a) /* 631 */, U64_C(0xf1c1a9eb9e423569) /* 632 */, U64_C(0x8c7976282dee8199) /* 633 */, U64_C(0x5d1737a5dd1f7abd) /* 634 */, U64_C(0x4f53433c09a9fa80) /* 635 */, U64_C(0xfa8b0c53df7ca1d9) /* 636 */, U64_C(0x3fd9dcbc886ccb77) /* 637 */, U64_C(0xc040917ca91b4720) /* 638 */, U64_C(0x7dd00142f9d1dcdf) /* 639 */, U64_C(0x8476fc1d4f387b58) /* 640 */, U64_C(0x23f8e7c5f3316503) /* 641 */, U64_C(0x032a2244e7e37339) /* 642 */, U64_C(0x5c87a5d750f5a74b) /* 643 */, U64_C(0x082b4cc43698992e) /* 644 */, U64_C(0xdf917becb858f63c) /* 645 */, U64_C(0x3270b8fc5bf86dda) /* 646 */, U64_C(0x10ae72bb29b5dd76) /* 647 */, U64_C(0x576ac94e7700362b) /* 648 */, U64_C(0x1ad112dac61efb8f) /* 649 */, U64_C(0x691bc30ec5faa427) /* 650 */, U64_C(0xff246311cc327143) /* 651 */, U64_C(0x3142368e30e53206) /* 652 */, U64_C(0x71380e31e02ca396) /* 653 */, U64_C(0x958d5c960aad76f1) /* 654 */, U64_C(0xf8d6f430c16da536) /* 655 */, U64_C(0xc8ffd13f1be7e1d2) /* 656 */, U64_C(0x7578ae66004ddbe1) /* 657 */, U64_C(0x05833f01067be646) /* 658 */, U64_C(0xbb34b5ad3bfe586d) /* 659 */, U64_C(0x095f34c9a12b97f0) /* 660 */, U64_C(0x247ab64525d60ca8) /* 661 */, U64_C(0xdcdbc6f3017477d1) /* 662 */, U64_C(0x4a2e14d4decad24d) /* 663 */, U64_C(0xbdb5e6d9be0a1eeb) /* 664 */, U64_C(0x2a7e70f7794301ab) /* 665 */, U64_C(0xdef42d8a270540fd) /* 666 */, U64_C(0x01078ec0a34c22c1) /* 667 */, U64_C(0xe5de511af4c16387) /* 668 */, U64_C(0x7ebb3a52bd9a330a) /* 669 */, U64_C(0x77697857aa7d6435) /* 670 */, U64_C(0x004e831603ae4c32) /* 671 */, U64_C(0xe7a21020ad78e312) /* 672 */, U64_C(0x9d41a70c6ab420f2) /* 673 */, U64_C(0x28e06c18ea1141e6) /* 674 */, U64_C(0xd2b28cbd984f6b28) /* 675 */, U64_C(0x26b75f6c446e9d83) /* 676 */, U64_C(0xba47568c4d418d7f) /* 677 */, U64_C(0xd80badbfe6183d8e) /* 678 */, U64_C(0x0e206d7f5f166044) /* 679 */, U64_C(0xe258a43911cbca3e) /* 680 */, U64_C(0x723a1746b21dc0bc) /* 681 */, U64_C(0xc7caa854f5d7cdd3) /* 682 */, U64_C(0x7cac32883d261d9c) /* 683 */, U64_C(0x7690c26423ba942c) /* 684 */, U64_C(0x17e55524478042b8) /* 685 */, U64_C(0xe0be477656a2389f) /* 686 */, U64_C(0x4d289b5e67ab2da0) /* 687 */, U64_C(0x44862b9c8fbbfd31) /* 688 */, U64_C(0xb47cc8049d141365) /* 689 */, U64_C(0x822c1b362b91c793) /* 690 */, U64_C(0x4eb14655fb13dfd8) /* 691 */, U64_C(0x1ecbba0714e2a97b) /* 692 */, U64_C(0x6143459d5cde5f14) /* 693 */, U64_C(0x53a8fbf1d5f0ac89) /* 694 */, U64_C(0x97ea04d81c5e5b00) /* 695 */, U64_C(0x622181a8d4fdb3f3) /* 696 */, U64_C(0xe9bcd341572a1208) /* 697 */, U64_C(0x1411258643cce58a) /* 698 */, U64_C(0x9144c5fea4c6e0a4) /* 699 */, U64_C(0x0d33d06565cf620f) /* 700 */, U64_C(0x54a48d489f219ca1) /* 701 */, U64_C(0xc43e5eac6d63c821) /* 702 */, U64_C(0xa9728b3a72770daf) /* 703 */, U64_C(0xd7934e7b20df87ef) /* 704 */, U64_C(0xe35503b61a3e86e5) /* 705 */, U64_C(0xcae321fbc819d504) /* 706 */, U64_C(0x129a50b3ac60bfa6) /* 707 */, U64_C(0xcd5e68ea7e9fb6c3) /* 708 */, U64_C(0xb01c90199483b1c7) /* 709 */, U64_C(0x3de93cd5c295376c) /* 710 */, U64_C(0xaed52edf2ab9ad13) /* 711 */, U64_C(0x2e60f512c0a07884) /* 712 */, U64_C(0xbc3d86a3e36210c9) /* 713 */, U64_C(0x35269d9b163951ce) /* 714 */, U64_C(0x0c7d6e2ad0cdb5fa) /* 715 */, U64_C(0x59e86297d87f5733) /* 716 */, U64_C(0x298ef221898db0e7) /* 717 */, U64_C(0x55000029d1a5aa7e) /* 718 */, U64_C(0x8bc08ae1b5061b45) /* 719 */, U64_C(0xc2c31c2b6c92703a) /* 720 */, U64_C(0x94cc596baf25ef42) /* 721 */, U64_C(0x0a1d73db22540456) /* 722 */, U64_C(0x04b6a0f9d9c4179a) /* 723 */, U64_C(0xeffdafa2ae3d3c60) /* 724 */, U64_C(0xf7c8075bb49496c4) /* 725 */, U64_C(0x9cc5c7141d1cd4e3) /* 726 */, U64_C(0x78bd1638218e5534) /* 727 */, U64_C(0xb2f11568f850246a) /* 728 */, U64_C(0xedfabcfa9502bc29) /* 729 */, U64_C(0x796ce5f2da23051b) /* 730 */, U64_C(0xaae128b0dc93537c) /* 731 */, U64_C(0x3a493da0ee4b29ae) /* 732 */, U64_C(0xb5df6b2c416895d7) /* 733 */, U64_C(0xfcabbd25122d7f37) /* 734 */, U64_C(0x70810b58105dc4b1) /* 735 */, U64_C(0xe10fdd37f7882a90) /* 736 */, U64_C(0x524dcab5518a3f5c) /* 737 */, U64_C(0x3c9e85878451255b) /* 738 */, U64_C(0x4029828119bd34e2) /* 739 */, U64_C(0x74a05b6f5d3ceccb) /* 740 */, U64_C(0xb610021542e13eca) /* 741 */, U64_C(0x0ff979d12f59e2ac) /* 742 */, U64_C(0x6037da27e4f9cc50) /* 743 */, U64_C(0x5e92975a0df1847d) /* 744 */, U64_C(0xd66de190d3e623fe) /* 745 */, U64_C(0x5032d6b87b568048) /* 746 */, U64_C(0x9a36b7ce8235216e) /* 747 */, U64_C(0x80272a7a24f64b4a) /* 748 */, U64_C(0x93efed8b8c6916f7) /* 749 */, U64_C(0x37ddbff44cce1555) /* 750 */, U64_C(0x4b95db5d4b99bd25) /* 751 */, U64_C(0x92d3fda169812fc0) /* 752 */, U64_C(0xfb1a4a9a90660bb6) /* 753 */, U64_C(0x730c196946a4b9b2) /* 754 */, U64_C(0x81e289aa7f49da68) /* 755 */, U64_C(0x64669a0f83b1a05f) /* 756 */, U64_C(0x27b3ff7d9644f48b) /* 757 */, U64_C(0xcc6b615c8db675b3) /* 758 */, U64_C(0x674f20b9bcebbe95) /* 759 */, U64_C(0x6f31238275655982) /* 760 */, U64_C(0x5ae488713e45cf05) /* 761 */, U64_C(0xbf619f9954c21157) /* 762 */, U64_C(0xeabac46040a8eae9) /* 763 */, U64_C(0x454c6fe9f2c0c1cd) /* 764 */, U64_C(0x419cf6496412691c) /* 765 */, U64_C(0xd3dc3bef265b0f70) /* 766 */, U64_C(0x6d0e60f5c3578a9e) /* 767 */ }; static u64 sbox4[256] = { U64_C(0x5b0e608526323c55) /* 768 */, U64_C(0x1a46c1a9fa1b59f5) /* 769 */, U64_C(0xa9e245a17c4c8ffa) /* 770 */, U64_C(0x65ca5159db2955d7) /* 771 */, U64_C(0x05db0a76ce35afc2) /* 772 */, U64_C(0x81eac77ea9113d45) /* 773 */, U64_C(0x528ef88ab6ac0a0d) /* 774 */, U64_C(0xa09ea253597be3ff) /* 775 */, U64_C(0x430ddfb3ac48cd56) /* 776 */, U64_C(0xc4b3a67af45ce46f) /* 777 */, U64_C(0x4ececfd8fbe2d05e) /* 778 */, U64_C(0x3ef56f10b39935f0) /* 779 */, U64_C(0x0b22d6829cd619c6) /* 780 */, U64_C(0x17fd460a74df2069) /* 781 */, U64_C(0x6cf8cc8e8510ed40) /* 782 */, U64_C(0xd6c824bf3a6ecaa7) /* 783 */, U64_C(0x61243d581a817049) /* 784 */, U64_C(0x048bacb6bbc163a2) /* 785 */, U64_C(0xd9a38ac27d44cc32) /* 786 */, U64_C(0x7fddff5baaf410ab) /* 787 */, U64_C(0xad6d495aa804824b) /* 788 */, U64_C(0xe1a6a74f2d8c9f94) /* 789 */, U64_C(0xd4f7851235dee8e3) /* 790 */, U64_C(0xfd4b7f886540d893) /* 791 */, U64_C(0x247c20042aa4bfda) /* 792 */, U64_C(0x096ea1c517d1327c) /* 793 */, U64_C(0xd56966b4361a6685) /* 794 */, U64_C(0x277da5c31221057d) /* 795 */, U64_C(0x94d59893a43acff7) /* 796 */, U64_C(0x64f0c51ccdc02281) /* 797 */, U64_C(0x3d33bcc4ff6189db) /* 798 */, U64_C(0xe005cb184ce66af1) /* 799 */, U64_C(0xff5ccd1d1db99bea) /* 800 */, U64_C(0xb0b854a7fe42980f) /* 801 */, U64_C(0x7bd46a6a718d4b9f) /* 802 */, U64_C(0xd10fa8cc22a5fd8c) /* 803 */, U64_C(0xd31484952be4bd31) /* 804 */, U64_C(0xc7fa975fcb243847) /* 805 */, U64_C(0x4886ed1e5846c407) /* 806 */, U64_C(0x28cddb791eb70b04) /* 807 */, U64_C(0xc2b00be2f573417f) /* 808 */, U64_C(0x5c9590452180f877) /* 809 */, U64_C(0x7a6bddfff370eb00) /* 810 */, U64_C(0xce509e38d6d9d6a4) /* 811 */, U64_C(0xebeb0f00647fa702) /* 812 */, U64_C(0x1dcc06cf76606f06) /* 813 */, U64_C(0xe4d9f28ba286ff0a) /* 814 */, U64_C(0xd85a305dc918c262) /* 815 */, U64_C(0x475b1d8732225f54) /* 816 */, U64_C(0x2d4fb51668ccb5fe) /* 817 */, U64_C(0xa679b9d9d72bba20) /* 818 */, U64_C(0x53841c0d912d43a5) /* 819 */, U64_C(0x3b7eaa48bf12a4e8) /* 820 */, U64_C(0x781e0e47f22f1ddf) /* 821 */, U64_C(0xeff20ce60ab50973) /* 822 */, U64_C(0x20d261d19dffb742) /* 823 */, U64_C(0x16a12b03062a2e39) /* 824 */, U64_C(0x1960eb2239650495) /* 825 */, U64_C(0x251c16fed50eb8b8) /* 826 */, U64_C(0x9ac0c330f826016e) /* 827 */, U64_C(0xed152665953e7671) /* 828 */, U64_C(0x02d63194a6369570) /* 829 */, U64_C(0x5074f08394b1c987) /* 830 */, U64_C(0x70ba598c90b25ce1) /* 831 */, U64_C(0x794a15810b9742f6) /* 832 */, U64_C(0x0d5925e9fcaf8c6c) /* 833 */, U64_C(0x3067716cd868744e) /* 834 */, U64_C(0x910ab077e8d7731b) /* 835 */, U64_C(0x6a61bbdb5ac42f61) /* 836 */, U64_C(0x93513efbf0851567) /* 837 */, U64_C(0xf494724b9e83e9d5) /* 838 */, U64_C(0xe887e1985c09648d) /* 839 */, U64_C(0x34b1d3c675370cfd) /* 840 */, U64_C(0xdc35e433bc0d255d) /* 841 */, U64_C(0xd0aab84234131be0) /* 842 */, U64_C(0x08042a50b48b7eaf) /* 843 */, U64_C(0x9997c4ee44a3ab35) /* 844 */, U64_C(0x829a7b49201799d0) /* 845 */, U64_C(0x263b8307b7c54441) /* 846 */, U64_C(0x752f95f4fd6a6ca6) /* 847 */, U64_C(0x927217402c08c6e5) /* 848 */, U64_C(0x2a8ab754a795d9ee) /* 849 */, U64_C(0xa442f7552f72943d) /* 850 */, U64_C(0x2c31334e19781208) /* 851 */, U64_C(0x4fa98d7ceaee6291) /* 852 */, U64_C(0x55c3862f665db309) /* 853 */, U64_C(0xbd0610175d53b1f3) /* 854 */, U64_C(0x46fe6cb840413f27) /* 855 */, U64_C(0x3fe03792df0cfa59) /* 856 */, U64_C(0xcfe700372eb85e8f) /* 857 */, U64_C(0xa7be29e7adbce118) /* 858 */, U64_C(0xe544ee5cde8431dd) /* 859 */, U64_C(0x8a781b1b41f1873e) /* 860 */, U64_C(0xa5c94c78a0d2f0e7) /* 861 */, U64_C(0x39412e2877b60728) /* 862 */, U64_C(0xa1265ef3afc9a62c) /* 863 */, U64_C(0xbcc2770c6a2506c5) /* 864 */, U64_C(0x3ab66dd5dce1ce12) /* 865 */, U64_C(0xe65499d04a675b37) /* 866 */, U64_C(0x7d8f523481bfd216) /* 867 */, U64_C(0x0f6f64fcec15f389) /* 868 */, U64_C(0x74efbe618b5b13c8) /* 869 */, U64_C(0xacdc82b714273e1d) /* 870 */, U64_C(0xdd40bfe003199d17) /* 871 */, U64_C(0x37e99257e7e061f8) /* 872 */, U64_C(0xfa52626904775aaa) /* 873 */, U64_C(0x8bbbf63a463d56f9) /* 874 */, U64_C(0xf0013f1543a26e64) /* 875 */, U64_C(0xa8307e9f879ec898) /* 876 */, U64_C(0xcc4c27a4150177cc) /* 877 */, U64_C(0x1b432f2cca1d3348) /* 878 */, U64_C(0xde1d1f8f9f6fa013) /* 879 */, U64_C(0x606602a047a7ddd6) /* 880 */, U64_C(0xd237ab64cc1cb2c7) /* 881 */, U64_C(0x9b938e7225fcd1d3) /* 882 */, U64_C(0xec4e03708e0ff476) /* 883 */, U64_C(0xfeb2fbda3d03c12d) /* 884 */, U64_C(0xae0bced2ee43889a) /* 885 */, U64_C(0x22cb8923ebfb4f43) /* 886 */, U64_C(0x69360d013cf7396d) /* 887 */, U64_C(0x855e3602d2d4e022) /* 888 */, U64_C(0x073805bad01f784c) /* 889 */, U64_C(0x33e17a133852f546) /* 890 */, U64_C(0xdf4874058ac7b638) /* 891 */, U64_C(0xba92b29c678aa14a) /* 892 */, U64_C(0x0ce89fc76cfaadcd) /* 893 */, U64_C(0x5f9d4e0908339e34) /* 894 */, U64_C(0xf1afe9291f5923b9) /* 895 */, U64_C(0x6e3480f60f4a265f) /* 896 */, U64_C(0xeebf3a2ab29b841c) /* 897 */, U64_C(0xe21938a88f91b4ad) /* 898 */, U64_C(0x57dfeff845c6d3c3) /* 899 */, U64_C(0x2f006b0bf62caaf2) /* 900 */, U64_C(0x62f479ef6f75ee78) /* 901 */, U64_C(0x11a55ad41c8916a9) /* 902 */, U64_C(0xf229d29084fed453) /* 903 */, U64_C(0x42f1c27b16b000e6) /* 904 */, U64_C(0x2b1f76749823c074) /* 905 */, U64_C(0x4b76eca3c2745360) /* 906 */, U64_C(0x8c98f463b91691bd) /* 907 */, U64_C(0x14bcc93cf1ade66a) /* 908 */, U64_C(0x8885213e6d458397) /* 909 */, U64_C(0x8e177df0274d4711) /* 910 */, U64_C(0xb49b73b5503f2951) /* 911 */, U64_C(0x10168168c3f96b6b) /* 912 */, U64_C(0x0e3d963b63cab0ae) /* 913 */, U64_C(0x8dfc4b5655a1db14) /* 914 */, U64_C(0xf789f1356e14de5c) /* 915 */, U64_C(0x683e68af4e51dac1) /* 916 */, U64_C(0xc9a84f9d8d4b0fd9) /* 917 */, U64_C(0x3691e03f52a0f9d1) /* 918 */, U64_C(0x5ed86e46e1878e80) /* 919 */, U64_C(0x3c711a0e99d07150) /* 920 */, U64_C(0x5a0865b20c4e9310) /* 921 */, U64_C(0x56fbfc1fe4f0682e) /* 922 */, U64_C(0xea8d5de3105edf9b) /* 923 */, U64_C(0x71abfdb12379187a) /* 924 */, U64_C(0x2eb99de1bee77b9c) /* 925 */, U64_C(0x21ecc0ea33cf4523) /* 926 */, U64_C(0x59a4d7521805c7a1) /* 927 */, U64_C(0x3896f5eb56ae7c72) /* 928 */, U64_C(0xaa638f3db18f75dc) /* 929 */, U64_C(0x9f39358dabe9808e) /* 930 */, U64_C(0xb7defa91c00b72ac) /* 931 */, U64_C(0x6b5541fd62492d92) /* 932 */, U64_C(0x6dc6dee8f92e4d5b) /* 933 */, U64_C(0x353f57abc4beea7e) /* 934 */, U64_C(0x735769d6da5690ce) /* 935 */, U64_C(0x0a234aa642391484) /* 936 */, U64_C(0xf6f9508028f80d9d) /* 937 */, U64_C(0xb8e319a27ab3f215) /* 938 */, U64_C(0x31ad9c1151341a4d) /* 939 */, U64_C(0x773c22a57bef5805) /* 940 */, U64_C(0x45c7561a07968633) /* 941 */, U64_C(0xf913da9e249dbe36) /* 942 */, U64_C(0xda652d9b78a64c68) /* 943 */, U64_C(0x4c27a97f3bc334ef) /* 944 */, U64_C(0x76621220e66b17f4) /* 945 */, U64_C(0x967743899acd7d0b) /* 946 */, U64_C(0xf3ee5bcae0ed6782) /* 947 */, U64_C(0x409f753600c879fc) /* 948 */, U64_C(0x06d09a39b5926db6) /* 949 */, U64_C(0x6f83aeb0317ac588) /* 950 */, U64_C(0x01e6ca4a86381f21) /* 951 */, U64_C(0x66ff3462d19f3025) /* 952 */, U64_C(0x72207c24ddfd3bfb) /* 953 */, U64_C(0x4af6b6d3e2ece2eb) /* 954 */, U64_C(0x9c994dbec7ea08de) /* 955 */, U64_C(0x49ace597b09a8bc4) /* 956 */, U64_C(0xb38c4766cf0797ba) /* 957 */, U64_C(0x131b9373c57c2a75) /* 958 */, U64_C(0xb1822cce61931e58) /* 959 */, U64_C(0x9d7555b909ba1c0c) /* 960 */, U64_C(0x127fafdd937d11d2) /* 961 */, U64_C(0x29da3badc66d92e4) /* 962 */, U64_C(0xa2c1d57154c2ecbc) /* 963 */, U64_C(0x58c5134d82f6fe24) /* 964 */, U64_C(0x1c3ae3515b62274f) /* 965 */, U64_C(0xe907c82e01cb8126) /* 966 */, U64_C(0xf8ed091913e37fcb) /* 967 */, U64_C(0x3249d8f9c80046c9) /* 968 */, U64_C(0x80cf9bede388fb63) /* 969 */, U64_C(0x1881539a116cf19e) /* 970 */, U64_C(0x5103f3f76bd52457) /* 971 */, U64_C(0x15b7e6f5ae47f7a8) /* 972 */, U64_C(0xdbd7c6ded47e9ccf) /* 973 */, U64_C(0x44e55c410228bb1a) /* 974 */, U64_C(0xb647d4255edb4e99) /* 975 */, U64_C(0x5d11882bb8aafc30) /* 976 */, U64_C(0xf5098bbb29d3212a) /* 977 */, U64_C(0x8fb5ea14e90296b3) /* 978 */, U64_C(0x677b942157dd025a) /* 979 */, U64_C(0xfb58e7c0a390acb5) /* 980 */, U64_C(0x89d3674c83bd4a01) /* 981 */, U64_C(0x9e2da4df4bf3b93b) /* 982 */, U64_C(0xfcc41e328cab4829) /* 983 */, U64_C(0x03f38c96ba582c52) /* 984 */, U64_C(0xcad1bdbd7fd85db2) /* 985 */, U64_C(0xbbb442c16082ae83) /* 986 */, U64_C(0xb95fe86ba5da9ab0) /* 987 */, U64_C(0xb22e04673771a93f) /* 988 */, U64_C(0x845358c9493152d8) /* 989 */, U64_C(0xbe2a488697b4541e) /* 990 */, U64_C(0x95a2dc2dd38e6966) /* 991 */, U64_C(0xc02c11ac923c852b) /* 992 */, U64_C(0x2388b1990df2a87b) /* 993 */, U64_C(0x7c8008fa1b4f37be) /* 994 */, U64_C(0x1f70d0c84d54e503) /* 995 */, U64_C(0x5490adec7ece57d4) /* 996 */, U64_C(0x002b3c27d9063a3a) /* 997 */, U64_C(0x7eaea3848030a2bf) /* 998 */, U64_C(0xc602326ded2003c0) /* 999 */, U64_C(0x83a7287d69a94086) /* 1000 */, U64_C(0xc57a5fcb30f57a8a) /* 1001 */, U64_C(0xb56844e479ebe779) /* 1002 */, U64_C(0xa373b40f05dcbce9) /* 1003 */, U64_C(0xd71a786e88570ee2) /* 1004 */, U64_C(0x879cbacdbde8f6a0) /* 1005 */, U64_C(0x976ad1bcc164a32f) /* 1006 */, U64_C(0xab21e25e9666d78b) /* 1007 */, U64_C(0x901063aae5e5c33c) /* 1008 */, U64_C(0x9818b34448698d90) /* 1009 */, U64_C(0xe36487ae3e1e8abb) /* 1010 */, U64_C(0xafbdf931893bdcb4) /* 1011 */, U64_C(0x6345a0dc5fbbd519) /* 1012 */, U64_C(0x8628fe269b9465ca) /* 1013 */, U64_C(0x1e5d01603f9c51ec) /* 1014 */, U64_C(0x4de44006a15049b7) /* 1015 */, U64_C(0xbf6c70e5f776cbb1) /* 1016 */, U64_C(0x411218f2ef552bed) /* 1017 */, U64_C(0xcb0c0708705a36a3) /* 1018 */, U64_C(0xe74d14754f986044) /* 1019 */, U64_C(0xcd56d9430ea8280e) /* 1020 */, U64_C(0xc12591d7535f5065) /* 1021 */, U64_C(0xc83223f1720aef96) /* 1022 */, U64_C(0xc3a0396f7363a51f) /* 1023 */ }; static unsigned int transform ( void *ctx, const unsigned char *data, size_t nblks ); static void do_init (void *context, int variant) { TIGER_CONTEXT *hd = context; hd->a = 0x0123456789abcdefLL; hd->b = 0xfedcba9876543210LL; hd->c = 0xf096a5b4c3b2e187LL; hd->bctx.nblocks = 0; hd->bctx.nblocks_high = 0; hd->bctx.count = 0; hd->bctx.blocksize_shift = _gcry_ctz(64); hd->bctx.bwrite = transform; hd->variant = variant; } static void tiger_init (void *context, unsigned int flags) { (void)flags; do_init (context, 0); } static void tiger1_init (void *context, unsigned int flags) { (void)flags; do_init (context, 1); } static void tiger2_init (void *context, unsigned int flags) { (void)flags; do_init (context, 2); } #define tiger_round(xa, xb, xc, xx, xmul) { \ xc ^= xx; \ xa -= ( sbox1[ (xc) & 0xff ] ^ sbox2[ ((xc) >> 16) & 0xff ] \ ^ sbox3[ ((xc) >> 32) & 0xff ] ^ sbox4[ ((xc) >> 48) & 0xff ]); \ xb += ( sbox4[ ((xc) >> 8) & 0xff ] ^ sbox3[ ((xc) >> 24) & 0xff ] \ ^ sbox2[ ((xc) >> 40) & 0xff ] ^ sbox1[ ((xc) >> 56) & 0xff ]); \ xb *= xmul; } #define pass(ya, yb, yc, yx, ymul) { \ tiger_round( ya, yb, yc, yx[0], ymul ); \ tiger_round( yb, yc, ya, yx[1], ymul ); \ tiger_round( yc, ya, yb, yx[2], ymul ); \ tiger_round( ya, yb, yc, yx[3], ymul ); \ tiger_round( yb, yc, ya, yx[4], ymul ); \ tiger_round( yc, ya, yb, yx[5], ymul ); \ tiger_round( ya, yb, yc, yx[6], ymul ); \ tiger_round( yb, yc, ya, yx[7], ymul ); } #define key_schedule(x) { \ x[0] -= x[7] ^ 0xa5a5a5a5a5a5a5a5LL; \ x[1] ^= x[0]; \ x[2] += x[1]; \ x[3] -= x[2] ^ ((~x[1]) << 19 ); \ x[4] ^= x[3]; \ x[5] += x[4]; \ x[6] -= x[5] ^ ((~x[4]) >> 23 ); \ x[7] ^= x[6]; \ x[0] += x[7]; \ x[1] -= x[0] ^ ((~x[7]) << 19 ); \ x[2] ^= x[1]; \ x[3] += x[2]; \ x[4] -= x[3] ^ ((~x[2]) >> 23 ); \ x[5] ^= x[4]; \ x[6] += x[5]; \ x[7] -= x[6] ^ 0x0123456789abcdefLL; } /**************** * Transform the message DATA which consists of 512 bytes (8 words) */ static unsigned int transform_blk ( void *ctx, const unsigned char *data ) { TIGER_CONTEXT *hd = ctx; u64 a,b,c,aa,bb,cc; u64 x[8]; int i; for ( i = 0; i < 8; i++ ) x[i] = buf_get_le64(data + i * 8); /* save */ a = aa = hd->a; b = bb = hd->b; c = cc = hd->c; pass( a, b, c, x, 5); key_schedule( x ); pass( c, a, b, x, 7); key_schedule( x ); pass( b, c, a, x, 9); /* feedforward */ a ^= aa; b -= bb; c += cc; /* store */ hd->a = a; hd->b = b; hd->c = c; return /*burn_stack*/ 21*8+11*sizeof(void*); } static unsigned int transform ( void *c, const unsigned char *data, size_t nblks ) { unsigned int burn; do { burn = transform_blk (c, data); data += 64; } while (--nblks); return burn; } /* The routine terminates the computation */ static void tiger_final( void *context ) { TIGER_CONTEXT *hd = context; u32 t, th, msb, lsb; byte *p; unsigned int burn; byte pad = hd->variant == 2? 0x80 : 0x01; t = hd->bctx.nblocks; if (sizeof t == sizeof hd->bctx.nblocks) th = hd->bctx.nblocks_high; else th = hd->bctx.nblocks >> 32; /* multiply by 64 to make a byte count */ lsb = t << 6; msb = (th << 6) | (t >> 26); /* add the count */ t = lsb; if( (lsb += hd->bctx.count) < t ) msb++; /* multiply by 8 to make a bit count */ t = lsb; lsb <<= 3; msb <<= 3; msb |= t >> 29; if( hd->bctx.count < 56 ) /* enough room */ { hd->bctx.buf[hd->bctx.count++] = pad; if (hd->bctx.count < 56) memset (&hd->bctx.buf[hd->bctx.count], 0, 56 - hd->bctx.count); /* append the 64 bit count */ buf_put_le32(hd->bctx.buf + 56, lsb); buf_put_le32(hd->bctx.buf + 60, msb); burn = transform( hd, hd->bctx.buf, 1 ); } else /* need one extra block */ { hd->bctx.buf[hd->bctx.count++] = pad; /* pad character */ /* fill pad and next block with zeroes */ memset (&hd->bctx.buf[hd->bctx.count], 0, 64 - hd->bctx.count + 56); /* append the 64 bit count */ buf_put_le32(hd->bctx.buf + 64 + 56, lsb); buf_put_le32(hd->bctx.buf + 64 + 60, msb); burn = transform( hd, hd->bctx.buf, 2 ); } p = hd->bctx.buf; #define X(a) do { buf_put_be64(p, hd->a); p += 8; } while(0) #define Y(a) do { buf_put_le64(p, hd->a); p += 8; } while(0) if (hd->variant == 0) { X(a); X(b); X(c); } else { Y(a); Y(b); Y(c); } #undef X #undef Y hd->bctx.count = 0; _gcry_burn_stack (burn); } static byte * tiger_read( void *context ) { TIGER_CONTEXT *hd = context; return hd->bctx.buf; } /* This is the old TIGER variant based on the unfixed reference implementation. IT was used in GnupG up to 1.3.2. We don't provide an OID anymore because that would not be correct. */ const gcry_md_spec_t _gcry_digest_spec_tiger = { GCRY_MD_TIGER, {0, 0}, "TIGER192", NULL, 0, NULL, 24, tiger_init, _gcry_md_block_write, tiger_final, tiger_read, NULL, NULL, sizeof (TIGER_CONTEXT) }; /* This is the fixed TIGER implementation. */ static const byte asn1[19] = /* Object ID is 1.3.6.1.4.1.11591.12.2 */ { 0x30, 0x29, 0x30, 0x0d, 0x06, 0x09, 0x2b, 0x06, 0x01, 0x04, 0x01, 0xda, 0x47, 0x0c, 0x02, 0x05, 0x00, 0x04, 0x18 }; static const gcry_md_oid_spec_t oid_spec_tiger1[] = { /* GNU.digestAlgorithm TIGER */ { "1.3.6.1.4.1.11591.12.2" }, { NULL } }; const gcry_md_spec_t _gcry_digest_spec_tiger1 = { GCRY_MD_TIGER1, {0, 0}, "TIGER", asn1, DIM (asn1), oid_spec_tiger1, 24, tiger1_init, _gcry_md_block_write, tiger_final, tiger_read, NULL, NULL, sizeof (TIGER_CONTEXT) }; /* This is TIGER2 which usues a changed padding algorithm. */ const gcry_md_spec_t _gcry_digest_spec_tiger2 = { GCRY_MD_TIGER2, {0, 0}, "TIGER2", NULL, 0, NULL, 24, tiger2_init, _gcry_md_block_write, tiger_final, tiger_read, NULL, NULL, sizeof (TIGER_CONTEXT) };