/// <reference types="node" />
import { InteractionProvider } from "./InteractionProvider";
import { CryptoMultiAccounts } from "@keystonehq/bc-ur-registry";
import { SolSignRequest } from "@keystonehq/bc-ur-registry-sol";
export interface HDKey {
    hdPath: string;
    pubKey: string;
    index: number;
}
interface KeyringInitData {
    xfp: string;
    keys: HDKey[];
    name?: string;
    device?: string;
}
export declare class BaseKeyring {
    getInteraction: () => InteractionProvider;
    static type: string;
    protected xfp: string;
    protected type: string;
    protected initialized: boolean;
    protected keys: HDKey[];
    protected name: string;
    protected device: string;
    constructor();
    protected requestSignature: (_requestId: string, signRequest: SolSignRequest, requestTitle?: string, requestDescription?: string) => Promise<Buffer>;
    readKeyring(): Promise<void>;
    syncKeyring(data: CryptoMultiAccounts): void;
    syncKeyringData({ xfp, keys, name, device, }: KeyringInitData): void;
    getName: () => string;
    getAccounts(): HDKey[];
    signTransaction(pubKey: string, txHex: Uint8Array): Promise<Uint8Array>;
    signMessage(pubKey: string, messageHex: Uint8Array): Promise<Uint8Array>;
    createSignature(pubKey: string, messageHex: Uint8Array): Promise<Uint8Array>;
    _getSignature(pubKey: string, messageHex: Buffer, signType: any): Promise<Buffer>;
}
export {};