/*
 *  Copyright (C) 2015-2020 Cisco Systems, Inc. and/or its affiliates. All rights reserved.
 *
 *  Authors: Mickey Sola
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it 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
 *  along with this program; if not, write to the Free Software
 *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
 *  MA 02110-1301, USA.
 */

#ifndef __ONAS_SCTH_H
#define __ONAS_SCTH_H

#if defined(HAVE_SYS_FANOTIFY_H)
#include <sys/fanotify.h>
#endif

// libclamav
#include "clamav.h"

// shared
#include "optparser.h"

#define ONAS_SCTH_B_DIR 0x01
#define ONAS_SCTH_B_FILE 0x02
#define ONAS_SCTH_B_INOTIFY 0x04
#define ONAS_SCTH_B_FANOTIFY 0x08
#define ONAS_SCTH_B_SCAN 0x10
#define ONAS_SCTH_B_RETRY_ON_E 0x20
#define ONAS_SCTH_B_DENY_ON_E 0x40
#define ONAS_SCTH_B_REMOTE 0x80

#ifndef HAVE_ATTRIB_PACKED
#define __attribute__(x)
#endif
#ifdef HAVE_PRAGMA_PACK
#pragma pack(1)
#endif
#ifdef HAVE_PRAGMA_PACK_HPPA
#pragma pack 1
#endif

struct onas_scan_event {
    const char *tcpaddr;
    int64_t portnum;
    char *pathname;
    int fan_fd;
#if defined(HAVE_SYS_FANOTIFY_H)
    struct fanotify_event_metadata *fmd;
#endif
    uint8_t retry_attempts;
    uint64_t sizelimit;
    int32_t scantype;
    int64_t maxstream;
    int64_t timeout;
    uint8_t bool_opts;
} __attribute((packed));

#ifdef HAVE_PRAGMA_PACK
#pragma pack()
#endif
#ifdef HAVE_PRAGMA_PACK_HPPA
#pragma pack
#endif

void *onas_scan_th(void *arg);

void *onas_scan_worker(void *arg);

cl_error_t onas_map_context_info_to_event_data(struct onas_context *ctx, struct onas_scan_event **event_data);

#endif