import ref from 'ref-napi';
import * as composer from './composer';
export declare type SynapseLibraryFunctionSignature = {
    name: string;
    signature: (ref.Type | ref.Type[])[];
    preprocessor?: composer.Preprocessor;
    postprocessor?: composer.Postprocessor;
};
export declare type Pointer = ref.Pointer<ref.Type>;
export declare type SynXBindings = {
    initiateAsync: SynapseLibraryFunctionSignature;
    getBufferAsync: SynapseLibraryFunctionSignature;
    freeBuffer: SynapseLibraryFunctionSignature;
    authenticateAsync: SynapseLibraryFunctionSignature;
    sessionResumeAsync: SynapseLibraryFunctionSignature;
    sessionInfoAsync: SynapseLibraryFunctionSignature;
    launcherSetup: SynapseLibraryFunctionSignature;
    launcherRelease: SynapseLibraryFunctionSignature;
    protectDataAsync: SynapseLibraryFunctionSignature;
    unprotectDataAsync: SynapseLibraryFunctionSignature;
    updaterCheckAsync: SynapseLibraryFunctionSignature;
    statusSiteAsync: SynapseLibraryFunctionSignature;
    fileNameObfuscation: SynapseLibraryFunctionSignature;
    changelogGet: SynapseLibraryFunctionSignature;
    hasSession: SynapseLibraryFunctionSignature;
    noltGetUri: SynapseLibraryFunctionSignature;
    apiGetRoot: SynapseLibraryFunctionSignature;
};
export declare type SynXFuncs = {
    [key in keyof SynXBindings]: (...args: unknown[]) => unknown;
};
export declare type SynXLib = {
    funcs: SynXFuncs;
    synapseDir: string;
    path: string;
};
export declare const synPointer: ref.Type<string | number>;
export declare const synOutBuffer: ref.Type<ref.Pointer<string | number>>;
export declare const synInBuffer: ref.Type<ref.Pointer<number>>;
export declare function bufferLengthAsync(proxies: SynXFuncs, buffer: Buffer): Promise<string | number>;
export declare function bufferAsync(proxies: SynXFuncs, buffer: Buffer): Promise<Buffer>;
export declare function changelogAsync(proxies: SynXFuncs, sessionBuffer: Buffer): Promise<Buffer>;
export declare function noltGetURIAsync(proxies: SynXFuncs, sessionBuffer: Buffer): Promise<Buffer>;
export declare function obfuscatedFilepathAsync(proxies: SynXFuncs, relativePath: string): Promise<Buffer>;
export declare function apiRootAsync(proxies: SynXFuncs): Promise<Buffer>;
export declare function preprocessExceptionBuffer(_proxies: SynXFuncs, ...args: Buffer[]): Promise<Buffer[]>;
export declare function exceptionBuffer<T>(proxies: SynXFuncs, returnValue: T, ...args: Buffer[]): Promise<T>;
export declare function processExceptionBuffer<T>(proxies: SynXFuncs, returnValue: T, ...originalArgs: Buffer[]): Promise<T>;
export declare const SynapseLibraryFunctionSignatures: SynXBindings;
/**
 * Loads the library and returns the proxy object.
 * @param options Library options.
 * @returns Proxy object.
 */
export declare function library(options: {
    path: string;
    mode: 'local' | 'remote';
    synapsePath: string;
}): Promise<{
    path: string;
    synapsePath: string;
    funcs: {
        [key: string]: (...args: any[]) => any;
    };
}>;
export declare class Address {
    /**
     * @description Address as a bigint.
     * @readonly
     * @type {bigint}
     * @memberof Address
     */
    addr: bigint;
    /**
     * @description Creates an instance of Address.
     * @param {bigint | string} addr  Address to convert. Only accepts decimal addresses when passing a string without 0x.
     * @memberof Address
     * @example
     * const addr = new Address(1234567890n);
     * const addr = new Address('1234567890');
     * const addr = new Address('0x1234567890');
     */
    constructor(addr: bigint | string);
}
/**
 * @description Converts an address to an Address object.
 * @param addr  Address to convert. Only accepts decimal addresses when passing a string without 0x.
 * @returns     Address object.
 */
export declare function address(addr: Address | Buffer | string): Address;