149 lines
3.5 KiB
C
149 lines
3.5 KiB
C
/*
|
|
* CDDL HEADER START
|
|
*
|
|
* The contents of this file are subject to the terms of the
|
|
* Common Development and Distribution License (the "License").
|
|
* You may not use this file except in compliance with the License.
|
|
*
|
|
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
|
|
* or http://www.opensolaris.org/os/licensing.
|
|
* See the License for the specific language governing permissions
|
|
* and limitations under the License.
|
|
*
|
|
* When distributing Covered Code, include this CDDL HEADER in each
|
|
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
|
|
* If applicable, add the following below this CDDL HEADER, with the
|
|
* fields enclosed by brackets "[]" replaced with your own identifying
|
|
* information: Portions Copyright [yyyy] [name of copyright owner]
|
|
*
|
|
* CDDL HEADER END
|
|
*/
|
|
/*
|
|
* Copyright 2009 Sun Microsystems, Inc. All rights reserved.
|
|
* Use is subject to license terms.
|
|
*/
|
|
|
|
#ifndef _SYS_ATTR_H
|
|
#define _SYS_ATTR_H
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
#ifdef _KERNEL
|
|
#include <sys/vnode.h>
|
|
#include <sys/vfs.h>
|
|
#include <nfs/nfs.h>
|
|
#endif
|
|
#include <sys/nvpair.h>
|
|
|
|
/* Attribute names for nvlist's */
|
|
#define A_CRTIME "crtime"
|
|
#define A_HIDDEN "hidden"
|
|
#define A_SYSTEM "system"
|
|
#define A_READONLY "readonly"
|
|
#define A_ARCHIVE "archive"
|
|
#define A_NOUNLINK "nounlink"
|
|
#define A_IMMUTABLE "immutable"
|
|
#define A_APPENDONLY "appendonly"
|
|
#define A_NODUMP "nodump"
|
|
#define A_OPAQUE "opaque"
|
|
#define A_AV_QUARANTINED "av_quarantined"
|
|
#define A_AV_MODIFIED "av_modified"
|
|
#define A_FSID "fsid"
|
|
#define A_AV_SCANSTAMP "av_scanstamp"
|
|
#define A_OWNERSID "ownersid"
|
|
#define A_GROUPSID "groupsid"
|
|
#define A_REPARSE_POINT "reparse"
|
|
|
|
/* Attribute option for utilities */
|
|
#define O_HIDDEN "H"
|
|
#define O_SYSTEM "S"
|
|
#define O_READONLY "R"
|
|
#define O_ARCHIVE "A"
|
|
#define O_NOUNLINK "u"
|
|
#define O_IMMUTABLE "i"
|
|
#define O_APPENDONLY "a"
|
|
#define O_NODUMP "d"
|
|
#define O_AV_QUARANTINED "q"
|
|
#define O_AV_MODIFIED "m"
|
|
#define O_REPARSE_POINT "r"
|
|
#define O_NONE ""
|
|
|
|
/* ownersid and groupsid are composed of two nvpairs */
|
|
#define SID_DOMAIN "domain"
|
|
#define SID_RID "rid"
|
|
|
|
typedef enum {
|
|
F_ATTR_INVAL = -1,
|
|
F_ARCHIVE,
|
|
F_HIDDEN,
|
|
F_READONLY,
|
|
F_SYSTEM,
|
|
F_APPENDONLY,
|
|
F_NODUMP,
|
|
F_IMMUTABLE,
|
|
F_AV_MODIFIED,
|
|
F_OPAQUE,
|
|
F_AV_SCANSTAMP,
|
|
F_AV_QUARANTINED,
|
|
F_NOUNLINK,
|
|
F_CRTIME,
|
|
F_OWNERSID,
|
|
F_GROUPSID,
|
|
F_FSID,
|
|
F_REPARSE,
|
|
F_ATTR_ALL
|
|
} f_attr_t;
|
|
|
|
#define VIEW_READONLY "SUNWattr_ro"
|
|
#define VIEW_READWRITE "SUNWattr_rw"
|
|
|
|
/*
|
|
* These are the supported views into the virtual sysattr directory.
|
|
* Additional views should be added before XATTR_VIEW_LAST.
|
|
*/
|
|
typedef enum {
|
|
XATTR_VIEW_INVALID = -1,
|
|
XATTR_VIEW_READONLY,
|
|
XATTR_VIEW_READWRITE,
|
|
XATTR_VIEW_LAST
|
|
} xattr_view_t;
|
|
|
|
typedef struct {
|
|
char *x_name;
|
|
char *x_option;
|
|
xattr_view_t x_xattr_view;
|
|
data_type_t x_data_type;
|
|
} xattr_entry_t;
|
|
|
|
#ifdef _KERNEL
|
|
#define XATTR_MAXFIDSZ NFS_FHMAXDATA
|
|
|
|
typedef struct {
|
|
uint16_t len;
|
|
char parent_fid[XATTR_MAXFIDSZ];
|
|
uint16_t parent_len;
|
|
uint16_t dir_offset;
|
|
} xattr_fid_t;
|
|
|
|
#define XATTR_FIDSZ (sizeof (xattr_fid_t) - sizeof (uint16_t))
|
|
|
|
int xattr_dir_vget(vfs_t *, vnode_t **, fid_t *);
|
|
int xattr_sysattr_casechk(char *name);
|
|
#endif
|
|
|
|
int attr_count(void);
|
|
const char *attr_to_name(f_attr_t);
|
|
const char *attr_to_option(f_attr_t);
|
|
f_attr_t name_to_attr(const char *name);
|
|
f_attr_t option_to_attr(const char *option);
|
|
xattr_view_t attr_to_xattr_view(f_attr_t attr);
|
|
data_type_t attr_to_data_type(f_attr_t attr);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif /* _SYS_ATTR_H */
|