@ethereumjs/evm

import { concatBytes, hexToBytes } from '@ethereumjs/util' // base field modulus as described in the EIP export const BLS_FIELD_MODULUS = BigInt( '0x1a0111ea397fe69a4b1ba7b6434bacd764774b84f38512bf6730d2a0f6b0f6241eabfffeb153ffffb9feffffffffaaab', ) export const BLS_G1_POINT_BYTE_LENGTH = 128 export const BLS_G2_POINT_BYTE_LENGTH = 256 export const BLS_G1_INFINITY_POINT_BYTES = new Uint8Array(BLS_G1_POINT_BYTE_LENGTH) export const BLS_G2_INFINITY_POINT_BYTES = new Uint8Array(BLS_G2_POINT_BYTE_LENGTH) export const BLS_ZERO_BUFFER = new Uint8Array(32) export const BLS_ONE_BUFFER = concatBytes(new Uint8Array(31), hexToBytes('0x01')) // G1/G2 MSM discount constants taken from EIP-2537 export const BLS_GAS_DISCOUNT_PAIRS_G1: [number, number][] = [ [1, 1000], [2, 949], [3, 848], [4, 797], [5, 764], [6, 750], [7, 738], [8, 728], [9, 719], [10, 712], [11, 705], [12, 698], [13, 692], [14, 687], [15, 682], [16, 677], [17, 673], [18, 669], [19, 665], [20, 661], [21, 658], [22, 654], [23, 651], [24, 648], [25, 645], [26, 642], [27, 640], [28, 637], [29, 635], [30, 632], [31, 630], [32, 627], [33, 625], [34, 623], [35, 621], [36, 619], [37, 617], [38, 615], [39, 613], [40, 611], [41, 609], [42, 608], [43, 606], [44, 604], [45, 603], [46, 601], [47, 599], [48, 598], [49, 596], [50, 595], [51, 593], [52, 592], [53, 591], [54, 589], [55, 588], [56, 586], [57, 585], [58, 584], [59, 582], [60, 581], [61, 580], [62, 579], [63, 577], [64, 576], [65, 575], [66, 574], [67, 573], [68, 572], [69, 570], [70, 569], [71, 568], [72, 567], [73, 566], [74, 565], [75, 564], [76, 563], [77, 562], [78, 561], [79, 560], [80, 559], [81, 558], [82, 557], [83, 556], [84, 555], [85, 554], [86, 553], [87, 552], [88, 551], [89, 550], [90, 549], [91, 548], [92, 547], [93, 547], [94, 546], [95, 545], [96, 544], [97, 543], [98, 542], [99, 541], [100, 540], [101, 540], [102, 539], [103, 538], [104, 537], [105, 536], [106, 536], [107, 535], [108, 534], [109, 533], [110, 532], [111, 532], [112, 531], [113, 530], [114, 529], [115, 528], [116, 528], [117, 527], [118, 526], [119, 525], [120, 525], [121, 524], [122, 523], [123, 522], [124, 522], [125, 521], [126, 520], [127, 520], [128, 519], ] export const BLS_GAS_DISCOUNT_PAIRS_G2: [number, number][] = [ [1, 1000], [2, 1000], [3, 923], [4, 884], [5, 855], [6, 832], [7, 812], [8, 796], [9, 782], [10, 770], [11, 759], [12, 749], [13, 740], [14, 732], [15, 724], [16, 717], [17, 711], [18, 704], [19, 699], [20, 693], [21, 688], [22, 683], [23, 679], [24, 674], [25, 670], [26, 666], [27, 663], [28, 659], [29, 655], [30, 652], [31, 649], [32, 646], [33, 643], [34, 640], [35, 637], [36, 634], [37, 632], [38, 629], [39, 627], [40, 624], [41, 622], [42, 620], [43, 618], [44, 615], [45, 613], [46, 611], [47, 609], [48, 607], [49, 606], [50, 604], [51, 602], [52, 600], [53, 598], [54, 597], [55, 595], [56, 593], [57, 592], [58, 590], [59, 589], [60, 587], [61, 586], [62, 584], [63, 583], [64, 582], [65, 580], [66, 579], [67, 578], [68, 576], [69, 575], [70, 574], [71, 573], [72, 571], [73, 570], [74, 569], [75, 568], [76, 567], [77, 566], [78, 565], [79, 563], [80, 562], [81, 561], [82, 560], [83, 559], [84, 558], [85, 557], [86, 556], [87, 555], [88, 554], [89, 553], [90, 552], [91, 552], [92, 551], [93, 550], [94, 549], [95, 548], [96, 547], [97, 546], [98, 545], [99, 545], [100, 544], [101, 543], [102, 542], [103, 541], [104, 541], [105, 540], [106, 539], [107, 538], [108, 537], [109, 537], [110, 536], [111, 535], [112, 535], [113, 534], [114, 533], [115, 532], [116, 532], [117, 531], [118, 530], [119, 530], [120, 529], [121, 528], [122, 528], [123, 527], [124, 526], [125, 526], [126, 525], [127, 524], [128, 524], ]