/*
- * Copyright (c) 2000-2005 Apple Computer, Inc. All rights reserved.
+ * Copyright (c) 2000-2006 Apple Computer, Inc. All rights reserved.
*
- * @APPLE_LICENSE_HEADER_START@
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
*
- * The contents of this file constitute Original Code as defined in and
- * are subject to the Apple Public Source License Version 1.1 (the
- * "License"). You may not use this file except in compliance with the
- * License. Please obtain a copy of the License at
- * http://www.apple.com/publicsource and read it before using this file.
+ * This file contains Original Code and/or Modifications of Original Code
+ * as defined in and that are subject to the Apple Public Source License
+ * Version 2.0 (the 'License'). You may not use this file except in
+ * compliance with the License. The rights granted to you under the License
+ * may not be used to create, or enable the creation or redistribution of,
+ * unlawful or unlicensed copies of an Apple operating system, or to
+ * circumvent, violate, or enable the circumvention or violation of, any
+ * terms of an Apple operating system software license agreement.
*
- * This Original Code and all software distributed under the License are
- * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+ * Please obtain a copy of the License at
+ * http://www.opensource.apple.com/apsl/ and read it before using this file.
+ *
+ * The Original Code and all software distributed under the License are
+ * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
* EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
* INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT. Please see the
- * License for the specific language governing rights and limitations
- * under the License.
+ * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+ * Please see the License for the specific language governing rights and
+ * limitations under the License.
*
- * @APPLE_LICENSE_HEADER_END@
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
*/
/*
* size upto 2TB. This bit does not necessarily mean that the file
* system does not support file size more than 2TB. This bit does
* not mean that the currently available space on the volume is 2TB.
+ *
+ * VOL_CAP_FMT_OPENDENYMODES: When set, the volume supports open deny
+ * modes (e.g. "open for read write, deny write"; effectively, mandatory
+ * file locking based on open modes).
+ *
+ * VOL_CAP_FMT_HIDDEN_FILES: When set, the volume supports the UF_HIDDEN
+ * file flag, and the UF_HIDDEN flag is mapped to that volume's native
+ * "hidden" or "invisible" bit (which may be the invisible bit from the
+ * Finder Info extended attribute).
+ *
+ * VOL_CAP_FMT_PATH_FROM_ID: When set, the volume supports the ability
+ * to derive a pathname to the root of the file system given only the
+ * id of an object. This also implies that object ids on this file
+ * system are persistent and not recycled. This is a very specialized
+ * capability and it is assumed that most file systems will not support
+ * it. Its use is for legacy non-posix APIs like ResolveFileIDRef.
+ *
*/
#define VOL_CAP_FMT_PERSISTENTOBJECTIDS 0x00000001
#define VOL_CAP_FMT_SYMBOLICLINKS 0x00000002
#define VOL_CAP_FMT_CASE_PRESERVING 0x00000200
#define VOL_CAP_FMT_FAST_STATFS 0x00000400
#define VOL_CAP_FMT_2TB_FILESIZE 0x00000800
+#define VOL_CAP_FMT_OPENDENYMODES 0x00001000
+#define VOL_CAP_FMT_HIDDEN_FILES 0x00002000
+#define VOL_CAP_FMT_PATH_FROM_ID 0x00004000
/*
* style locks via vnop_advlock. This includes the O_EXLOCK and O_SHLOCK
* flags of the open(2) call.
*
+ * VOL_CAP_INT_EXTENDED_SECURITY: When set, the volume implements
+ * extended security (ACLs).
+ *
+ * VOL_CAP_INT_USERACCESS: When set, the volume supports the
+ * ATTR_CMN_USERACCESS attribute (used to get the user's access
+ * mode to the file).
+ *
+ * VOL_CAP_INT_MANLOCK: When set, the volume supports AFP-style
+ * mandatory byte range locks via an ioctl().
+ *
+ * VOL_CAP_INT_EXTENDED_ATTR: When set, the volume implements
+ * native extended attribues.
+ *
+ * VOL_CAP_INT_NAMEDSTREAMS: When set, the volume supports
+ * native named streams.
*/
#define VOL_CAP_INT_SEARCHFS 0x00000001
#define VOL_CAP_INT_ATTRLIST 0x00000002
#define VOL_CAP_INT_FLOCK 0x00000200
#define VOL_CAP_INT_EXTENDED_SECURITY 0x00000400
#define VOL_CAP_INT_USERACCESS 0x00000800
+#define VOL_CAP_INT_MANLOCK 0x00001000
+#define VOL_CAP_INT_NAMEDSTREAMS 0x00002000
+#define VOL_CAP_INT_EXTENDED_ATTR 0x00004000
typedef struct vol_attributes_attr {
attribute_set_t validattr;
#define ATTR_CMN_EXTENDED_SECURITY 0x00400000
#define ATTR_CMN_UUID 0x00800000
#define ATTR_CMN_GRPUUID 0x01000000
+#define ATTR_CMN_FILEID 0x02000000
+#define ATTR_CMN_PARENTID 0x04000000
-#define ATTR_CMN_VALIDMASK 0x003FFFFF
+#define ATTR_CMN_VALIDMASK 0x07FFFFFF
#define ATTR_CMN_SETMASK 0x01C7FF00
#define ATTR_CMN_VOLSETMASK 0x00006700
* grow when we're dealing with a 64-bit process.
* WARNING - keep in sync with fssearchblock
*/
-// LP64todo - should this move?
struct user_fssearchblock {
user_addr_t returnattrs;
projects / apple / xnu.git / blobdiff