darkfi/fuzz/fuzz_targets/decode_string.rs

/* This file is part of DarkFi (https://dark.fi)
 *
 * Copyright (C) 2020-2023 Dyne.org foundation
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <https://www.gnu.org/licenses/>.
 */

#![no_main]
extern crate darkfi_serial;
use darkfi_serial::deserialize;

use libfuzzer_sys::fuzz_target;

fuzz_target!(|data: &[u8]| {
    // Deserialize arbitrary data as a String
    let _res: String = match deserialize::<String>(&data) {
        Ok(..) => "".to_string(),
        Err(..) => "".to_string(),
    };
});