import { StaticJsonRpcProvider } from '@ethersproject/providers';
import { API } from '../services';
import { WebAuthnOwner } from '../wallet';
import { AlembicProvider } from '../wallet/AlembicProvider';
export declare function platformAuthenticatorIsAvailable(): Promise<boolean>;
export declare function signWithWebAuthn(webAuthnOwners: WebAuthnOwner[], challenge: string): Promise<{
    encodedSignature: string;
    publicKeyId: string;
}>;
export declare function createWalletWithWebAuthn(userId: string, chainId: string): Promise<{
    publicKeyX: string;
    publicKeyY: string;
    publicKeyId: string;
    signerAddress: string;
}>;
export declare function createOrGetWebAuthnOwner(userId: string, chainId: string, provider: StaticJsonRpcProvider, API: API): Promise<{
    publicKeyId: string;
    signerAddress: string;
}>;
declare const _default: {
    createCredential: (signerName: string) => Promise<{
        point: any;
        id: string;
    }>;
    sign: (challenge: BufferSource, publicKeyCredential: PublicKeyCredentialDescriptor[]) => Promise<any>;
    getWebAuthnSignature: (hash: string, publicKeyCredential: PublicKeyCredentialDescriptor[]) => Promise<{
        encodedSignature: string;
        publicKeyId: string;
    }>;
    predictSignerAddress: (publicKey_X: string, publicKey_Y: string, chainId: number) => Promise<string>;
    waitWebAuthnSignerDeployment: (publicKey_X: string, publicKey_Y: string, chainId: number, provider: StaticJsonRpcProvider | AlembicProvider) => Promise<string>;
    platformAuthenticatorIsAvailable: typeof platformAuthenticatorIsAvailable;
    createWalletWithWebAuthn: typeof createWalletWithWebAuthn;
    signWithWebAuthn: typeof signWithWebAuthn;
    createOrGetWebAuthnOwner: typeof createOrGetWebAuthnOwner;
};
export default _default;