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suricata/rust/src/ftp/event.rs

51 lines
1.7 KiB
Rust

/* Copyright (C) 2023 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 crate::core::AppLayerEventType;
use std::os::raw::{c_char, c_int};
#[derive(Debug, PartialEq, Eq, AppLayerEvent)]
#[repr(C)]
pub enum FtpEvent {
#[name("request_command_too_long")]
FtpEventRequestCommandTooLong,
#[name("response_command_too_long")]
FtpEventResponseCommandTooLong,
}
/// Wrapper around the Rust generic function for get_event_info.
///
/// # Safety
/// Unsafe as called from C.
#[no_mangle]
pub unsafe extern "C" fn ftp_get_event_info(
event_name: *const c_char, event_id: *mut u8, event_type: *mut AppLayerEventType,
) -> c_int {
crate::applayer::get_event_info::<FtpEvent>(event_name, event_id, event_type)
}
/// Wrapper around the Rust generic function for get_event_info_by_id.
///
/// # Safety
/// Unsafe as called from C.
#[no_mangle]
pub unsafe extern "C" fn ftp_get_event_info_by_id(
event_id: u8, event_name: *mut *const c_char, event_type: *mut AppLayerEventType,
) -> c_int {
crate::applayer::get_event_info_by_id::<FtpEvent>(event_id, event_name, event_type) as c_int
}