/* Copyright (C) 2026 Open Information Security Foundation

 *

 * You can copy, redistribute or modify this Program under the terms of

 * the GNU General Public License version 2 as published by the Free

 * Software Foundation.

 *

 * 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 General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * version 2 along with this program; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA

 * 02110-1301, USA.

 */

use super::ntp::NTPTransaction;

use crate::jsonbuilder::{JsonBuilder, JsonError};

fn log(jb: &mut JsonBuilder, tx: &NTPTransaction) -> Result<(), JsonError> {

    jb.open_object("ntp")?;

    jb.set_uint("version", tx.version)?;

    jb.set_uint("mode", tx.mode)?;

    jb.set_uint("stratum", tx.stratum)?;

    jb.set_string(

        "reference_id",

        &format!(

            "{:02x}:{:02x}:{:02x}:{:02x}",

            tx.reference_id[0], tx.reference_id[1], tx.reference_id[2], tx.reference_id[3]

        ),

    )?;

    jb.close()?;

    Ok(())

}

pub(super) unsafe extern "C" fn ntp_log_json(

    tx: *const std::os::raw::c_void, jb: *mut std::os::raw::c_void,

) -> bool {

    let tx = cast_pointer!(tx, NTPTransaction);

    let jb = cast_pointer!(jb, JsonBuilder);

    log(jb, tx).is_ok()

}