import { CustomAuthData } from '@lit-protocol/schemas';
export declare const utils: {
    generateUniqueAuthMethodType: ({ uniqueDappName, }: {
        uniqueDappName: string;
    }) => {
        hex: `0x${string}`;
        bigint: bigint;
    };
    /**
     * Generates authentication data for a user within a specific dApp context.
     * Creates a unique auth method ID by hashing the combination of dApp name and user ID.
     *
     * @param params - The authentication data generation parameters
     * @param params.uniqueDappName - The unique name identifier for the dApp
     * @param params.uniqueAuthMethodType - The unique authentication method type (typically generated from generateUniqueAuthMethodType)
     * @param params.userId - The unique identifier for the user
     * @returns An object containing the auth method type and a unique auth method ID
     * @returns authMethodType - The authentication method type passed in
     * @returns authMethodId - A keccak256 hash of the combined dApp name and user ID
     *
     * @see https://v8-interactive-docs.getlit.dev/custom-auth For more information about custom authentication methods
     *
     * @example
     * ```typescript
     * const authMethodConfig = litUtils.generateUniqueAuthMethodType({
     *   uniqueDappName: 'web3-ecosystem-jawoot'
     * });
     *
     * const authData = litUtils.generateAuthData({
     *   uniqueDappName: 'web3-ecosystem-jawoot',
     *   uniqueAuthMethodType: authMethodConfig.bigint,
     *   userId: 'user123'
     * });
     *
     * console.log(authData);
     * // {
     * //   authMethodType: 12345678901234567890n,
     * //   authMethodId: '0x...'
     * // }
     * ```
     */
    generateAuthData: ({ uniqueDappName, uniqueAuthMethodType, userId, }: {
        uniqueDappName: string;
        uniqueAuthMethodType: bigint;
        userId: string;
    }) => CustomAuthData;
};