xud/dist/utils/cryptoUtils.d.ts

Exchange Union Daemon

/// <reference types="node" />
/** A promisified wrapper for the NodeJS `crypto.randomBytes` method. */
export declare const randomBytes: (arg1: number) => Promise<Buffer>;
/**
 * Encrypts a Buffer or base64 string using a password
 * @param payload a Buffer or base64 string
 * @returns an encrypted Buffer
 */
export declare function encrypt(payload: Buffer | string, password: string): Promise<Buffer>;
/**
 * Decrypts a Buffer or base64 string using a password
 * @param payload a Buffer or base64 string
 * @returns a decrypted Buffer
 */
export declare function decrypt(payload: Buffer | string, password: string): Buffer;
/** Returns a random payment preimage and hash in hex encoding. */
export declare function generatePreimageAndHash(): Promise<{
    rPreimage: string;
    rHash: string;
}>;