root/sys/fs/cd9660/cd9660_mount.h
/*-
 * SPDX-License-Identifier: BSD-3-Clause
 *
 * Copyright (c) 1995
 *      The Regents of the University of California.  All rights reserved.
 *
 * This code is derived from software contributed to Berkeley
 * by Pace Willisson (pace@blitz.com).  The Rock Ridge Extension
 * Support code is derived from software contributed to Berkeley
 * by Atsushi Murai (amurai@spec.co.jp).
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. Neither the name of the University nor the names of its contributors
 *    may be used to endorse or promote products derived from this software
 *    without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 */

/*
 * Arguments to mount ISO 9660 filesystems.
 */
struct iso_args {
        char    *fspec;                 /* block special device to mount */
        struct  oexport_args export;    /* network export info */
        uid_t   uid;                    /* uid that owns ISO-9660 files */
        gid_t   gid;                    /* gid that owns ISO-9660 files */
        mode_t  fmask;                  /* file mask to be applied for files */
        mode_t  dmask;                  /* file mask to be applied for directories */
        int     flags;                  /* mounting flags, see below */
        int     ssector;                /* starting sector, 0 for 1st session */
        char    *cs_disk;               /* disk charset for Joliet cs conversion */
        char    *cs_local;              /* local charset for Joliet cs conversion */
};
#define ISOFSMNT_NORRIP 0x00000001      /* disable Rock Ridge Ext.*/
#define ISOFSMNT_GENS   0x00000002      /* enable generation numbers */
#define ISOFSMNT_EXTATT 0x00000004      /* enable extended attributes */
#define ISOFSMNT_NOJOLIET 0x00000008    /* disable Joliet Ext.*/
#define ISOFSMNT_BROKENJOLIET 0x00000010/* allow broken Joliet disks */
#define ISOFSMNT_KICONV 0x00000020      /* Use libiconv to convert chars */

#define ISOFSMNT_UID    0x00000100      /* override uid */
#define ISOFSMNT_GID    0x00000200      /* override gid */