98 lines
3.0 KiB
TypeScript
98 lines
3.0 KiB
TypeScript
declare module "bls-eth-wasm" {
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export class Common {
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constructor(size: number);
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deserializeHexStr(s: string): void;
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serializeToHexStr(): string;
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dump(msg?: string): string;
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clear(): void;
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clone(): this;
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isEqual(rhs: this): boolean;
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deserialize(v: Uint8Array): void;
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serialize(): Uint8Array;
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add(rhs: this): void;
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}
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export class SecretKeyType extends Common {
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constructor();
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setInt(x: number): void;
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isZero(): boolean;
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setHashOf(a: Uint8Array): void;
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setLittleEndian(a: Uint8Array): void;
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setLittleEndianMod(a: Uint8Array): void;
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setByCSPRNG(): void;
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getPublicKey(): PublicKeyType;
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sign(m: string | Uint8Array): SignatureType;
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}
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export class PublicKeyType extends Common {
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constructor();
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isZero(): boolean;
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deserializeUncompressed(s: Uint8Array): void;
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serializeUncompressed(): Uint8Array;
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isValidOrder(): boolean;
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verify(signature: SignatureType, m: Uint8Array | string): boolean;
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}
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export class SignatureType extends Common {
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constructor();
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deserializeUncompressed(s: Uint8Array): void;
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serializeUncompressed(): Uint8Array;
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isValidOrder(): boolean;
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aggregate(others: SignatureType[]): boolean;
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fastAggregateVerify(publicKeys: PublicKeyType[], message: Uint8Array): boolean;
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aggregateVerifyNoCheck(publicKeys: PublicKeyType[], messages: Uint8Array): boolean;
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}
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export function init(curveType: CurveType): Promise<void>;
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export function blsInit(curveType: CurveType): void;
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export function setETHmode(mode: EthMode): void;
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export function toHex(a: Uint8Array, start: number, length: number): string;
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export function toHexStr(a: Uint8Array): string;
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export function fromHexStr(s: string): Uint8Array;
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export function deserializeHexStrToSecretKey(s: string): SecretKeyType;
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export function deserializeHexStrToPublicKey(s: string): PublicKeyType;
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export function deserializeHexStrToSignature(s: string): SignatureType;
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export function getCurveOrder(): string;
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export function getFieldOrder(): string;
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export function verifySignatureOrder(doVerify: boolean): void;
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export function verifyPublicKeyOrder(doVerify: boolean): void;
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/**
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*
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* @param msgs single array with concatenated messages
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* @param msgSize defaults to MSG_SIZE
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*/
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export function areAllMsgDifferent(msgs: Uint8Array, msgSize?: number): boolean;
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/**
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* return true if all pub[i].verify(sigs[i], msgs[i])
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* @param msgs msgs is a concatenation of arrays of 32-byte Uint8Array
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*/
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export function multiVerify(pubs: PublicKeyType[], sigs: SignatureType[], msgs: Uint8Array[]): boolean;
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export const SecretKey: typeof SecretKeyType;
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export const PublicKey: typeof PublicKeyType;
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export const Signature: typeof SignatureType;
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export enum EthMode {
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DRAFT_07 = 3,
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}
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export enum CurveType {
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BN254 = 0,
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BLS12_381 = 5,
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}
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export const BN254 = CurveType.BN254;
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export const BLS12_381 = CurveType.BLS12_381;
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export const ethMode = true;
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export const ETH_MODE_DRAFT_07 = EthMode.DRAFT_07;
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export const MSG_SIZE = 32;
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}
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