export type UsernameLink = {
    entropy: Uint8Array<ArrayBuffer>;
    encryptedUsername: Uint8Array<ArrayBuffer>;
};
export declare function generateCandidates(nickname: string, minNicknameLength: number, maxNicknameLength: number): string[];
export declare function fromParts(nickname: string, discriminator: string, minNicknameLength: number, maxNicknameLength: number): {
    username: string;
    hash: Uint8Array<ArrayBuffer>;
};
export declare function hash(username: string): Uint8Array<ArrayBuffer>;
export declare function generateProof(username: string): Uint8Array<ArrayBuffer>;
export declare function generateProofWithRandom(username: string, random: Uint8Array<ArrayBuffer>): Uint8Array<ArrayBuffer>;
export declare function decryptUsernameLink(usernameLink: UsernameLink): string;
export declare function createUsernameLink(username: string, previousEntropy?: Uint8Array<ArrayBuffer>): UsernameLink;
export declare function verifyProof(proof: Uint8Array<ArrayBuffer>, hash: Uint8Array<ArrayBuffer>): void;