140 lines
3.4 KiB
TypeScript
140 lines
3.4 KiB
TypeScript
declare module 'ethereumjs-util' {
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import { Buffer } from 'buffer';
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import BN = require('bn.js');
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export import rlp = require('rlp');
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interface Signature {
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v: number;
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r: Buffer;
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s: Buffer;
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}
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export const MAX_INTEGER: BN;
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export const TWO_POW256: BN;
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export const SHA3_NULL_S: string;
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export const SHA3_NULL: Buffer;
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export const SHA3_RLP_ARRAY_S: string;
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export const SHA3_RLP_ARRAY: Buffer;
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export const SHA3_RLP_S: string;
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export const SHA3_RLP: Buffer;
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export function zeros(bytes: number): Buffer;
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export function setLength(
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msg: Buffer,
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length: number,
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right: boolean
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): Buffer;
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export function setLength(
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msg: number[],
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length: number,
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right: boolean
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): number[];
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export function setLengthLeft(
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msg: Buffer,
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length: number,
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right: boolean
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): Buffer;
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export function setLengthLeft(
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msg: number[],
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length: number,
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right: boolean
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): number[];
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export function setLengthRight(msg: Buffer, length: number): Buffer;
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export function setLengthRight(msg: number[], length: number): number[];
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export function unpad(a: Buffer): Buffer;
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export function unpad(a: number[]): number[];
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export function unpad(a: string): string;
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export function toBuffer(v: any): Buffer;
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export function bufferToInt(buf: Buffer): number;
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export function bufferToHex(buf: Buffer): string;
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export function fromSigned(num: Buffer): BN;
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export function toUnsigned(num: BN): Buffer;
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export function sha3(
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a: Buffer | string | number | number[],
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bits?: number
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): Buffer;
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export function sha256(a: Buffer | string | number | number[]): Buffer;
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export function ripemd160(
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a: Buffer | string | number | number[],
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padded?: boolean
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): Buffer;
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export function rlphash(a: Buffer | string | number | number[]): Buffer;
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export function isValidPrivate(privateKey: Buffer): boolean;
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export function isValidPublic(publicKey: Buffer, sanitize?: boolean): boolean;
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export function pubToAddress(publicKey: Buffer, sanitize?: boolean): Buffer;
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export function publicToAddress(
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publicKey: Buffer,
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sanitize?: boolean
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): Buffer;
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export function privateToPublic(privateKey: Buffer): Buffer;
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export function importPublic(publicKey: Buffer): Buffer;
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export function ecsign(message: Buffer, privateKey: Buffer): Signature;
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export function hashPersonalMessage(message: Buffer | string): Buffer;
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export function ecrecover(
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msgHash: Buffer,
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v: number,
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r: Buffer,
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s: Buffer
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): Buffer;
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export function toRpcSig(v: number, r: Buffer, s: Buffer): string;
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export function fromRpcSig(sig: string): Signature;
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export function privateToAddress(privateKey: Buffer): Buffer;
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export function isValidAddress(address: string): boolean;
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export function toChecksumAddress(address: string): string;
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export function isValidChecksumAddress(address: string): boolean;
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export function generateAddress(
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from: Buffer | string,
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nonce: number | string | number[] | Buffer
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): Buffer;
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export function isPrecompiled(address: Buffer | string): boolean;
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export function addHexPrefix(str: string): string;
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export function isValidSignature(
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v: number,
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r: Buffer | string,
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s: Buffer | string,
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homestead?: boolean
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): boolean;
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export function padToEven(str: string): string;
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export function baToJSON(ba: Buffer): string;
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export function baToJSON(ba: any[]): string[];
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}
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