/**
 * Options for configuring the UserDNA fingerprint generator
 */
export interface UserDNAOptions {
    /** Include browser-specific information in fingerprint */
    includeBrowserInfo?: boolean;
    /** Include device-specific information in fingerprint */
    includeDeviceInfo?: boolean;
    /** Include screen resolution and color depth in fingerprint */
    includeScreenInfo?: boolean;
    /** Include timezone information in fingerprint */
    includeTimezone?: boolean;
    /** Include language preference in fingerprint */
    includeLanguage?: boolean;
    /** Include session storage capabilities in fingerprint */
    includeStorage?: boolean;
    /** Prefix for storage keys */
    storagePrefix?: string;
    /** Storage mechanism to use */
    storageType?: 'localStorage' | 'sessionStorage' | 'none';
    /** Custom components to include in fingerprint (limited to 2) */
    customComponents?: CustomComponent[];
}
/**
 * Custom component for extending fingerprinting
 */
export interface CustomComponent {
    /** Unique name for the component */
    name: string;
    /** Function that returns a value to be included in the fingerprint */
    getValue: () => Promise<string | number | boolean | null> | string | number | boolean | null;
}
/**
 * Represents the result of fingerprinting
 */
export interface FingerprintResult {
    /** Generated unique identifier */
    id: string;
    /** Components used to generate the fingerprint */
    components: FingerprintComponents;
    /** Timestamp when fingerprint was generated */
    createdAt: number;
    /** Whether the fingerprint was retrieved from storage */
    fromCache: boolean;
}
/**
 * Components that make up the fingerprint
 */
export interface FingerprintComponents {
    [key: string]: any;
    browserInfo?: BrowserInfo;
    screenInfo?: ScreenInfo;
    timezone?: string;
    language?: string;
    storage?: StorageInfo;
    custom?: {
        [key: string]: any;
    };
}
/**
 * Browser information
 */
export interface BrowserInfo {
    userAgent: string;
    browserName?: string;
    browserVersion?: string;
    os?: string;
    osVersion?: string;
    device?: string;
    vendor?: string;
    cookiesEnabled?: boolean;
    doNotTrack?: string | null;
}
/**
 * Screen information
 */
export interface ScreenInfo {
    width: number;
    height: number;
    availWidth: number;
    availHeight: number;
    colorDepth: number;
    pixelRatio: number;
}
/**
 * Storage information
 */
export interface StorageInfo {
    localStorage: boolean;
    sessionStorage: boolean;
    cookies: boolean;
    indexedDB: boolean;
}