/**
 * Favicon MurmurHash3 database for application fingerprinting.
 *
 * Shodan computes a signed 32-bit MurmurHash3 of the raw favicon bytes (after
 * base64-encoding and joining lines with \n). The resulting hash is deterministic
 * for a given favicon file. Many applications ship a default favicon that never
 * changes across installations, making the hash a reliable fingerprint.
 *
 * Usage in Shodan: http.favicon.hash:<hash>
 *
 * References:
 *  - https://www.shodan.io/search/facet?query=http.favicon.hash
 *  - https://github.com/Viralmaniar/Favicon-Hash-For-Shodan
 */
/** A known favicon hash entry. */
export interface FaviconHash {
    /** Signed 32-bit MurmurHash3 of the favicon */
    hash: number;
    /** Human-readable application name */
    name: string;
    /** Classification category */
    category: "ci-cd" | "monitoring" | "firewall" | "network" | "cms" | "database" | "security" | "storage" | "management" | "other";
}
export declare const FAVICON_HASHES: FaviconHash[];
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