import { type Base58, type KeyScope, type KeysetWithSecrets, type Keyset } from '@localfirst/crdx';
import { type Challenge } from 'connection/types.js';
import { type ValidationResult } from 'util/index.js';
export declare const challenge: (identityClaim: KeyScope) => Challenge;
export declare const prove: (challenge: Challenge, keys: KeysetWithSecrets) => Base58;
export declare const verify: (challenge: Challenge, signature: Base58, publicKeys: Keyset) => ValidationResult;
export declare class IdentityChallengeFailure extends Error {
    constructor(message: string, details?: any);
    details?: any;
}
//# sourceMappingURL=identity.d.ts.map