Hush Full Node software. We were censored from Github, this is where all development happens now.
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319 lines
16 KiB
319 lines
16 KiB
// Copyright (c) 2016-2023 The Hush developers
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// Distributed under the GPLv3 software license, see the accompanying
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// file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
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/******************************************************************************
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* Copyright © 2014-2019 The SuperNET Developers. *
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* *
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* See the AUTHORS, DEVELOPER-AGREEMENT and LICENSE files at *
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* the top-level directory of this distribution for the individual copyright *
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* holder information and the developer policies on copyright and licensing. *
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* *
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* Unless otherwise agreed in a custom licensing agreement, no part of the *
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* SuperNET software, including this file may be copied, modified, propagated *
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* or distributed except according to the terms contained in the LICENSE file *
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* *
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* Removal or modification of this copyright notice is prohibited. *
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* *
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******************************************************************************/
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#include "hush_defs.h"
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#define USD 0
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#define EUR 1
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#define JPY 2
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#define GBP 3
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#define AUD 4
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#define CAD 5
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#define CHF 6
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#define NZD 7
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#define CNY 8
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#define RUB 9
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#define MXN 10
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#define BRL 11
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#define INR 12
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#define HKD 13
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#define TRY 14
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#define ZAR 15
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#define PLN 16
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#define NOK 17
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#define SEK 18
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#define DKK 19
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#define CZK 20
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#define HUF 21
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#define ILS 22
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#define KRW 23
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#define MYR 24
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#define PHP 25
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#define RON 26
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#define SGD 27
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#define THB 28
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#define BGN 29
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#define IDR 30
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#define HRK 31
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#define MAX_CURRENCIES 32
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extern char CURRENCIES[][8];
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uint64_t M1SUPPLY[] = { 3317900000000, 6991604000000, 667780000000000, 1616854000000, 331000000000, 861909000000, 584629000000, 46530000000, // major currencies
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45434000000000, 16827000000000, 3473357229000, 306435000000, 27139000000000, 2150641000000, 347724099000, 1469583000000, 749543000000, 1826110000000, 2400434000000, 1123925000000, 3125276000000, 13975000000000, 317657000000, 759706000000000, 354902000000, 2797061000000, 162189000000, 163745000000, 1712000000000, 39093000000, 1135490000000000, 80317000000,
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100000000 };
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#define MIND 1000
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uint32_t MINDENOMS[] = { MIND, MIND, 100*MIND, MIND, MIND, MIND, MIND, MIND, // major currencies
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10*MIND, 100*MIND, 10*MIND, MIND, 100*MIND, 10*MIND, MIND, 10*MIND, MIND, 10*MIND, 10*MIND, 10*MIND, 10*MIND, 100*MIND, MIND, 1000*MIND, MIND, 10*MIND, MIND, MIND, 10*MIND, MIND, 10000*MIND, 10*MIND, // end of currencies
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10*MIND,
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};
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int32_t Peggy_inds[539] = {289, 404, 50, 490, 59, 208, 87, 508, 366, 288, 13, 38, 159, 440, 120, 480, 361, 104, 534, 195, 300, 362, 489, 108, 143, 220, 131, 244, 133, 473, 315, 439, 210, 456, 219, 352, 153, 444, 397, 491, 286, 479, 519, 384, 126, 369, 155, 427, 373, 360, 135, 297, 256, 506, 322, 425, 501, 251, 75, 18, 420, 537, 443, 438, 407, 145, 173, 78, 340, 240, 422, 160, 329, 32, 127, 128, 415, 495, 372, 522, 60, 238, 129, 364, 471, 140, 171, 215, 378, 292, 432, 526, 252, 389, 459, 350, 233, 408, 433, 51, 423, 19, 62, 115, 211, 22, 247, 197, 530, 7, 492, 5, 53, 318, 313, 283, 169, 464, 224, 282, 514, 385, 228, 175, 494, 237, 446, 105, 150, 338, 346, 510, 6, 348, 89, 63, 536, 442, 414, 209, 216, 227, 380, 72, 319, 259, 305, 334, 236, 103, 400, 176, 267, 355, 429, 134, 257, 527, 111, 287, 386, 15, 392, 535, 405, 23, 447, 399, 291, 112, 74, 36, 435, 434, 330, 520, 335, 201, 478, 17, 162, 483, 33, 130, 436, 395, 93, 298, 498, 511, 66, 487, 218, 65, 309, 419, 48, 214, 377, 409, 462, 139, 349, 4, 513, 497, 394, 170, 307, 241, 185, 454, 29, 367, 465, 194, 398, 301, 229, 212, 477, 303, 39, 524, 451, 116, 532, 30, 344, 85, 186, 202, 517, 531, 515, 230, 331, 466, 147, 426, 234, 304, 64, 100, 416, 336, 199, 383, 200, 166, 258, 95, 188, 246, 136, 90, 68, 45, 312, 354, 184, 314, 518, 326, 401, 269, 217, 512, 81, 88, 272, 14, 413, 328, 393, 198, 226, 381, 161, 474, 353, 337, 294, 295, 302, 505, 137, 207, 249, 46, 98, 27, 458, 482, 262, 253, 71, 25, 0, 40, 525, 122, 341, 107, 80, 165, 243, 168, 250, 375, 151, 503, 124, 52, 343, 371, 206, 178, 528, 232, 424, 163, 273, 191, 149, 493, 177, 144, 193, 388, 1, 412, 265, 457, 255, 475, 223, 41, 430, 76, 102, 132, 96, 97, 316, 472, 213, 263, 3, 317, 324, 274, 396, 486, 254, 205, 285, 101, 21, 279, 58, 467, 271, 92, 538, 516, 235, 332, 117, 500, 529, 113, 445, 390, 358, 79, 34, 488, 245, 83, 509, 203, 476, 496, 347, 280, 12, 84, 485, 323, 452, 10, 146, 391, 293, 86, 94, 523, 299, 91, 164, 363, 402, 110, 321, 181, 138, 192, 469, 351, 276, 308, 277, 428, 182, 260, 55, 152, 157, 382, 121, 507, 225, 61, 431, 31, 106, 327, 154, 16, 49, 499, 73, 70, 449, 460, 187, 24, 248, 311, 275, 158, 387, 125, 67, 284, 35, 463, 190, 179, 266, 376, 221, 42, 26, 290, 357, 268, 43, 167, 99, 374, 242, 156, 239, 403, 339, 183, 320, 180, 306, 379, 441, 20, 481, 141, 77, 484, 69, 410, 502, 172, 417, 118, 461, 261, 47, 333, 450, 296, 453, 368, 359, 437, 421, 264, 504, 281, 270, 114, 278, 56, 406, 448, 411, 521, 418, 470, 123, 455, 148, 356, 468, 109, 204, 533, 365, 8, 345, 174, 370, 28, 57, 11, 2, 231, 310, 196, 119, 82, 325, 44, 342, 37, 189, 142, 222, 9, 54, };
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uint64_t peggy_smooth_coeffs[sizeof(Peggy_inds)/sizeof(*Peggy_inds)] = // numprimes.13
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{
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962714545, 962506087, 962158759, 961672710, 961048151, 960285354, 959384649, 958346426, 957171134, // x.8
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955859283, 954411438, 952828225, 951110328, 949258485, 947273493, 945156207, 942907532, 940528434, // x.17
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938019929, 935383089, 932619036, 929728945, 926714044, 923575608, 920314964, 916933485, 913432593, // x.26
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909813756, 906078486, 902228342, 898264923, 894189872, 890004874, 885711650, 881311964, 876807614, // x.35
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872200436, 867492300, 862685110, 857780804, 852781347, 847688737, 842505000, 837232189, 831872382, // x.44
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826427681, 820900212, 815292123, 809605581, 803842772, 798005901, 792097186, 786118864, 780073180, // x.53
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773962395, 767788778, 761554609, 755262175, 748913768, 742511686, 736058231, 729555707, 723006417, // x.62
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716412665, 709776755, 703100984, 696387648, 689639036, 682857428, 676045100, 669204315, 662337327, // x.71
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655446378, 648533696, 641601496, 634651978, 627687325, 620709702, 613721256, 606724115, 599720386, // x.80
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592712154, 585701482, 578690411, 571680955, 564675105, 557674825, 550682053, 543698699, 536726645, // x.89
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529767743, 522823816, 515896658, 508988029, 502099660, 495233249, 488390461, 481572928, 474782249, // x.98
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468019988, 461287675, 454586804, 447918836, 441285195, 434687268, 428126409, 421603932, 415121117, // x.107
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408679208, 402279408, 395922888, 389610779, 383344175, 377124134, 370951677, 364827785, 358753406, // x.116
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352729449, 346756785, 340836251, 334968645, 329154729, 323395230, 317690838, 312042206, 306449955, // x.125
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300914667, 295436891, 290017141, 284655897, 279353604, 274110676, 268927490, 263804394, 258741701, // x.134
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253739694, 248798623, 243918709, 239100140, 234343077, 229647649, 225013957, 220442073, 215932043, // x.143
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211483883, 207097585, 202773112, 198510404, 194309373, 190169909, 186091877, 182075118, 178119452, // x.152
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174224676, 170390565, 166616873, 162903335, 159249664, 155655556, 152120688, 148644718, 145227287, // x.161
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141868021, 138566528, 135322401, 132135218, 129004542, 125929924, 122910901, 119946997, 117037723, // x.170
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114182582, 111381062, 108632643, 105936795, 103292978, 100700645, 98159238, 95668194, 93226942, // x.179
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90834903, 88491495, 86196126, 83948203, 81747126, 79592292, 77483092, 75418916, 73399150, // x.188
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71423178, 69490383, 67600142, 65751837, 63944844, 62178541, 60452305, 58765515, 57117547, // x.197
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55507781, 53935597, 52400377, 50901505, 49438366, 48010349, 46616844, 45257246, 43930951, // x.206
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42637360, 41375878, 40145912, 38946876, 37778185, 36639262, 35529533, 34448428, 33395384, // x.215
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32369842, 31371249, 30399057, 29452725, 28531717, 27635503, 26763558, 25915365, 25090413, // x.224
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24288196, 23508216, 22749980, 22013003, 21296806, 20600917, 19924870, 19268206, 18630475, // x.233
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18011231, 17410035, 16826458, 16260073, 15710466, 15177224, 14659944, 14158231, 13671694, // x.242
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13199950, 12742625, 12299348, 11869759, 11453500, 11050225, 10659590, 10281262, 9914910, // x.251
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9560213, 9216856, 8884529, 8562931, 8251764, 7950739, 7659571, 7377984, 7105706, // x.260
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6842471, 6588020, 6342099, 6104460, 5874861, 5653066, 5438844, 5231969, 5032221, // x.269
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4839386, 4653254, 4473620, 4300287, 4133059, 3971747, 3816167, 3666139, 3521488, // x.278
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3382043, 3247640, 3118115, 2993313, 2873079, 2757266, 2645728, 2538325, 2434919, // x.287
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2335380, 2239575, 2147382, 2058677, 1973342, 1891262, 1812325, 1736424, 1663453, // x.296
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1593311, 1525898, 1461118, 1398879, 1339091, 1281666, 1226519, 1173569, 1122736, // x.305
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1073944, 1027117, 982185, 939076, 897725, 858065, 820033, 783568, 748612, // x.314
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715108, 682999, 652233, 622759, 594527, 567488, 541597, 516808, 493079, // x.323
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470368, 448635, 427841, 407948, 388921, 370725, 353326, 336692, 320792, // x.332
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305596, 291075, 277202, 263950, 251292, 239204, 227663, 216646, 206130, // x.341
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196094, 186517, 177381, 168667, 160356, 152430, 144874, 137671, 130806, // x.350
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124264, 118031, 112093, 106437, 101050, 95921, 91039, 86391, 81968, // x.359
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77759, 73755, 69945, 66322, 62877, 59602, 56488, 53528, 50716, // x.368
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48043, 45505, 43093, 40803, 38629, 36564, 34604, 32745, 30980, // x.377
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29305, 27717, 26211, 24782, 23428, 22144, 20927, 19774, 18681, // x.386
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17646, 16665, 15737, 14857, 14025, 13237, 12491, 11786, 11118, // x.395
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10487, 9890, 9325, 8791, 8287, 7810, 7359, 6933, 6531, // x.404
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6151, 5792, 5453, 5133, 4831, 4547, 4278, 4024, 3785, // x.413
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3560, 3347, 3147, 2958, 2779, 2612, 2454, 2305, 2164, // x.422
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2032, 1908, 1791, 1681, 1577, 1480, 1388, 1302, 1221, // x.431
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1145, 1073, 1006, 942, 883, 827, 775, 725, 679, // x.440
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636, 595, 557, 521, 487, 456, 426, 399, 373, // x.449
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348, 325, 304, 284, 265, 248, 231, 216, 202, // x.458
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188, 175, 164, 153, 142, 133, 124, 115, 107, // x.467
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100, 93, 87, 81, 75, 70, 65, 61, 56, // x.476
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53, 49, 45, 42, 39, 36, 34, 31, 29, // x.485
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27, 25, 23, 22, 20, 19, 17, 16, 15, // x.494
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14, 13, 12, 11, 10, 9, 9, 8, 7, // x.503
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7, 6, 6, 5, 5, 5, 4, 4, 4, // x.512
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3, 3, 3, 3, 2, 2, 2, 2, 2, // x.521
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2, 2, 1, 1, 1, 1, 1, 1, 1, // x.530
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1, 1, 1, 1, 1, 1, 0, 0, // isum 100000000000
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};
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uint64_t hush_maxallowed(int32_t baseid)
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{
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uint64_t mult,val = COIN * (uint64_t)10000;
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if ( baseid < 0 || baseid >= 32 )
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return(0);
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if ( baseid < 10 )
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val *= 4;
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mult = MINDENOMS[baseid] / MIND;
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return(mult * val);
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}
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uint64_t hush_paxvol(uint64_t volume,uint64_t price)
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{
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if ( volume < 10000000000 )
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return((volume * price) / 1000000000);
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else if ( volume < (uint64_t)10 * 10000000000 )
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return((volume * (price / 10)) / 100000000);
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else if ( volume < (uint64_t)100 * 10000000000 )
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return(((volume / 10) * (price / 10)) / 10000000);
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else if ( volume < (uint64_t)1000 * 10000000000 )
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return(((volume / 10) * (price / 100)) / 1000000);
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else if ( volume < (uint64_t)10000 * 10000000000 )
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return(((volume / 100) * (price / 100)) / 100000);
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else if ( volume < (uint64_t)100000 * 10000000000 )
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return(((volume / 100) * (price / 1000)) / 10000);
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else if ( volume < (uint64_t)1000000 * 10000000000 )
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return(((volume / 1000) * (price / 1000)) / 1000);
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else if ( volume < (uint64_t)10000000 * 10000000000 )
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return(((volume / 1000) * (price / 10000)) / 100);
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else return(((volume / 10000) * (price / 10000)) / 10);
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}
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void pax_rank(uint64_t *ranked,uint32_t *pvals)
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{
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int32_t i; uint64_t vals[32],sum = 0;
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for (i=0; i<32; i++)
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{
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vals[i] = hush_paxvol(M1SUPPLY[i] / MINDENOMS[i],pvals[i]);
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sum += vals[i];
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}
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for (i=0; i<32; i++)
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{
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ranked[i] = (vals[i] * 1000000000) / sum;
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//printf("%.6f ",(double)ranked[i]/1000000000.);
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}
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//printf("sum %llu\n",(long long)sum);
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};
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#define BTCFACTOR_HEIGHT 466266
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double PAX_BTCUSD(int32_t height,uint32_t btcusd)
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{
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double btcfactor,BTCUSD;
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if ( height >= BTCFACTOR_HEIGHT )
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btcfactor = 100000.;
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else btcfactor = 1000.;
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BTCUSD = ((double)btcusd / (1000000000. / btcfactor));
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if ( height >= BTCFACTOR_HEIGHT && height < 500000 && BTCUSD > 20000 && btcfactor == 100000. )
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BTCUSD /= 100;
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return(BTCUSD);
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}
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int32_t PAX_pubkey(int32_t rwflag,uint8_t *pubkey33,uint8_t *addrtypep,uint8_t rmd160[20],char fiat[4],uint8_t *shortflagp,int64_t *fiatoshisp)
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{
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if ( rwflag != 0 )
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{
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memset(pubkey33,0,33);
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pubkey33[0] = 0x02 | (*shortflagp != 0);
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memcpy(&pubkey33[1],fiat,3);
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dragon_rwnum(rwflag,&pubkey33[4],sizeof(*fiatoshisp),(void *)fiatoshisp);
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pubkey33[12] = *addrtypep;
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memcpy(&pubkey33[13],rmd160,20);
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}
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else
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{
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*shortflagp = (pubkey33[0] == 0x03);
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memcpy(fiat,&pubkey33[1],3);
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fiat[3] = 0;
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dragon_rwnum(rwflag,&pubkey33[4],sizeof(*fiatoshisp),(void *)fiatoshisp);
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if ( *shortflagp != 0 )
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*fiatoshisp = -(*fiatoshisp);
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*addrtypep = pubkey33[12];
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memcpy(rmd160,&pubkey33[13],20);
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}
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return(33);
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}
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double PAX_val(uint32_t pval,int32_t baseid)
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{
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//printf("PAX_val baseid.%d pval.%u\n",baseid,pval);
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if ( baseid >= 0 && baseid < MAX_CURRENCIES )
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return(((double)pval / 1000000000.) / MINDENOMS[baseid]);
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return(0.);
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}
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void hush_pvals(int32_t height,uint32_t *pvals,uint8_t numpvals)
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{
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}
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uint64_t hush_paxcorrelation(uint64_t *votes,int32_t numvotes,uint64_t seed)
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{
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int32_t i,j,k,ind,zeroes,wt,nonz; int64_t delta; uint64_t lastprice,tolerance,den,densum,sum=0;
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for (sum=i=zeroes=nonz=0; i<numvotes; i++)
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{
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if ( votes[i] == 0 )
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zeroes++;
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else sum += votes[i], nonz++;
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}
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if ( nonz < (numvotes >> 2) )
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return(0);
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sum /= nonz;
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lastprice = sum;
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for (i=0; i<numvotes; i++)
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{
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if ( votes[i] == 0 )
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votes[i] = lastprice;
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else lastprice = votes[i];
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}
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tolerance = sum / 50;
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for (k=0; k<numvotes; k++)
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{
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ind = Peggy_inds[(k + seed) % numvotes];
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i = (int32_t)(ind % numvotes);
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wt = 0;
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if ( votes[i] != 0 )
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{
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for (j=0; j<numvotes; j++)
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{
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if ( votes[j] != 0 )
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{
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if ( (delta= (votes[i] - votes[j])) < 0 )
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delta = -delta;
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if ( delta <= tolerance )
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{
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wt++;
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if ( wt > (numvotes >> 1) )
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break;
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}
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}
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}
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}
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if ( wt > (numvotes >> 1) )
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{
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ind = i;
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for (densum=sum=j=0; j<numvotes; j++)
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{
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den = peggy_smooth_coeffs[j];
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densum += den;
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sum += (den * votes[(ind + j) % numvotes]);
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//printf("(%llu/%llu %.8f) ",(long long)sum,(long long)densum,(double)sum/densum);
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}
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if ( densum != 0 )
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sum /= densum;
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//sum = (sum * basevolume);
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//printf("paxprice seed.%llx sum %.8f densum %.8f\n",(long long)seed,dstr(sum),dstr(densum));
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break;
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}
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}
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return(sum);
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}
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uint64_t hush_paxpriceB(uint64_t seed,int32_t height,char *base,char *rel,uint64_t basevolume)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
uint64_t hush_paxprice(uint64_t *seedp,int32_t height,char *base,char *rel,uint64_t basevolume)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
int32_t hush_paxprices(int32_t *heights,uint64_t *prices,int32_t max,char *base,char *rel)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
void hush_paxpricefeed(int32_t height,uint8_t *pricefeed,int32_t opretlen)
|
|
{
|
|
}
|
|
|
|
uint64_t PAX_fiatdest(uint64_t *seedp,int32_t tokomodo,char *destaddr,uint8_t pubkey33[33],char *coinaddr,int32_t height,char *origbase,int64_t fiatoshis)
|
|
{
|
|
return 0;
|
|
}
|
|
|