hd-key-ed25519
Version:
BIP-0032 like derivation for ed25519 curve
33 lines (32 loc) • 1.08 kB
TypeScript
/// <reference types="node" />
declare type Hex = string;
declare type Path = string;
declare type Keys = {
key: Buffer;
chainCode: Buffer;
};
export declare const getMasterKeyFromSeed: (seed: Hex) => Keys;
export declare const getPublicKey: (privateKey: Buffer, withZeroByte?: boolean) => Buffer;
export declare const isValidPath: (path: string) => boolean;
export declare const derivePath: (path: Path, seed: Hex, offset?: number) => Keys;
export default class HDKey {
readonly version: number;
depth: number;
index: number;
chainCode: Buffer;
parentFingerprint: number;
private _privateKey;
private _publicKey;
private _identifier;
private _fingerprint;
constructor(version?: number);
get privateKey(): Buffer;
get publicKey(): Buffer;
private set prvKey(value);
get privateExtendedKey(): any;
static fromMasterSeed(seed: Hex, version?: number): HDKey;
static fromExtendedKey(base58key: Hex, version?: number): HDKey;
derive(path: string): HDKey;
deriveChild(index: number): HDKey;
}
export {};