import type * as Anoncreds from "anoncreds-wasm";
import * as Types from "../types";
/**
 * @class AnoncredsLoader
 * handle loading and access of anoncreds library
 * Singleton to prevent recompilation of wasm
 */
export declare class AnoncredsLoader {
    private static instance;
    private pkg;
    private getInstance;
    private load;
    private wasm;
    createLinksecret(): Promise<string>;
    createCredentialRequest(credentialOffer: Anoncreds.CredentialOfferType, credentialDefinition: Anoncreds.CredentialDefinitionType, linkSecret: string, linkSecretId: string): Promise<[Anoncreds.CredentialRequestType, Anoncreds.CredentialRequestMetadataType]>;
    processCredential(credentialDefinition: Anoncreds.CredentialDefinitionType, credential: Anoncreds.CredentialType, credentialRequestMeta: Anoncreds.CredentialRequestMetadataType, linkSecret: string): Promise<Anoncreds.CredentialType>;
    private loadAnoncredsSchemas;
    private loadAnoncredsDefinitions;
    createPresentation(presentationRequest: Anoncreds.PresentationRequestType, schemas: Record<string, Anoncreds.CredentialSchemaType>, credentialDefinitions: Record<string, Anoncreds.CredentialDefinitionType>, credential: Anoncreds.CredentialType, linkSecret: string): Promise<Anoncreds.PresentationType>;
    verifyPresentation(presentation: Anoncreds.PresentationType, presentationRequest: Anoncreds.PresentationRequestType, schemas: Record<string, Anoncreds.CredentialSchemaType>, credentialDefinitions: Record<string, Anoncreds.CredentialDefinitionType>): Promise<boolean>;
    createPresentationRequest(name: string, version: string, requested_attributes: Anoncreds.RequestedPredicates, requested_predicates: Anoncreds.RequestedAttributes): Promise<Anoncreds.PresentationRequest>;
    /**
     * wrapper to transmute claims into anoncreds
     * @param claims
     * @returns
     */
    createPresentationDefinition(claims: Types.Claims): Promise<Anoncreds.PresentationRequestType>;
    createNonce(): Promise<string>;
    isValidPresentation(presentation: Anoncreds.PresentationType): Promise<boolean>;
}