Add the following ACL editing functions:
acl_add_perm, acl_clear_perms, acl_copy_entry, acl_create_entry,
acl_delete_perm, acl_get_permset, acl_get_qualifier, acl_get_tag_type,
acl_set_permset, acl_set_qualifier, acl_set_tag_type
This brings us within 4 functions of a full ACL editing library.
Reviewed by: rwatson
2001-03-22 22:31:01 +00:00
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.\"-
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.\" Copyright (c) 2001 Chris D. Faulhaber
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.\" All rights reserved.
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.\"
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.\" Redistribution and use in source and binary forms, with or without
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.\" modification, are permitted provided that the following conditions
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.\" are met:
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.\" 1. Redistributions of source code must retain the above copyright
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.\" notice, this list of conditions and the following disclaimer.
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.\" 2. Redistributions in binary form must reproduce the above copyright
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.\" notice, this list of conditions and the following disclaimer in the
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.\" documentation and/or other materials provided with the distribution.
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.\"
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.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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2008-11-04 00:20:43 +00:00
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.\" ARE DISCLAIMED. IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE
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.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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.\" SUCH DAMAGE.
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Add the following ACL editing functions:
acl_add_perm, acl_clear_perms, acl_copy_entry, acl_create_entry,
acl_delete_perm, acl_get_permset, acl_get_qualifier, acl_get_tag_type,
acl_set_permset, acl_set_qualifier, acl_set_tag_type
This brings us within 4 functions of a full ACL editing library.
Reviewed by: rwatson
2001-03-22 22:31:01 +00:00
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.\"
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.\" $FreeBSD$
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.\"
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2009-06-25 12:53:50 +00:00
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.Dd June 25, 2009
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Add the following ACL editing functions:
acl_add_perm, acl_clear_perms, acl_copy_entry, acl_create_entry,
acl_delete_perm, acl_get_permset, acl_get_qualifier, acl_get_tag_type,
acl_set_permset, acl_set_qualifier, acl_set_tag_type
This brings us within 4 functions of a full ACL editing library.
Reviewed by: rwatson
2001-03-22 22:31:01 +00:00
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.Dt ACL_ADD_PERM 3
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.Os
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.Sh NAME
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.Nm acl_add_perm
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2001-03-23 09:39:35 +00:00
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.Nd add permissions to a permission set
|
Add the following ACL editing functions:
acl_add_perm, acl_clear_perms, acl_copy_entry, acl_create_entry,
acl_delete_perm, acl_get_permset, acl_get_qualifier, acl_get_tag_type,
acl_set_permset, acl_set_qualifier, acl_set_tag_type
This brings us within 4 functions of a full ACL editing library.
Reviewed by: rwatson
2001-03-22 22:31:01 +00:00
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.Sh LIBRARY
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2001-04-05 07:42:56 +00:00
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.Lb libc
|
Add the following ACL editing functions:
acl_add_perm, acl_clear_perms, acl_copy_entry, acl_create_entry,
acl_delete_perm, acl_get_permset, acl_get_qualifier, acl_get_tag_type,
acl_set_permset, acl_set_qualifier, acl_set_tag_type
This brings us within 4 functions of a full ACL editing library.
Reviewed by: rwatson
2001-03-22 22:31:01 +00:00
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.Sh SYNOPSIS
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2001-10-01 16:09:29 +00:00
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.In sys/types.h
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.In sys/acl.h
|
Add the following ACL editing functions:
acl_add_perm, acl_clear_perms, acl_copy_entry, acl_create_entry,
acl_delete_perm, acl_get_permset, acl_get_qualifier, acl_get_tag_type,
acl_set_permset, acl_set_qualifier, acl_set_tag_type
This brings us within 4 functions of a full ACL editing library.
Reviewed by: rwatson
2001-03-22 22:31:01 +00:00
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.Ft int
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2001-03-23 09:39:35 +00:00
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.Fn acl_add_perm "acl_permset_t permset_d" "acl_perm_t perm"
|
Add the following ACL editing functions:
acl_add_perm, acl_clear_perms, acl_copy_entry, acl_create_entry,
acl_delete_perm, acl_get_permset, acl_get_qualifier, acl_get_tag_type,
acl_set_permset, acl_set_qualifier, acl_set_tag_type
This brings us within 4 functions of a full ACL editing library.
Reviewed by: rwatson
2001-03-22 22:31:01 +00:00
|
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|
.Sh DESCRIPTION
|
2002-12-18 12:45:11 +00:00
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The
|
Add the following ACL editing functions:
acl_add_perm, acl_clear_perms, acl_copy_entry, acl_create_entry,
acl_delete_perm, acl_get_permset, acl_get_qualifier, acl_get_tag_type,
acl_set_permset, acl_set_qualifier, acl_set_tag_type
This brings us within 4 functions of a full ACL editing library.
Reviewed by: rwatson
2001-03-22 22:31:01 +00:00
|
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.Fn acl_add_perm
|
2002-12-18 12:45:11 +00:00
|
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|
function
|
Add the following ACL editing functions:
acl_add_perm, acl_clear_perms, acl_copy_entry, acl_create_entry,
acl_delete_perm, acl_get_permset, acl_get_qualifier, acl_get_tag_type,
acl_set_permset, acl_set_qualifier, acl_set_tag_type
This brings us within 4 functions of a full ACL editing library.
Reviewed by: rwatson
2001-03-22 22:31:01 +00:00
|
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|
is a POSIX.1e call that adds the permission contained in
|
2001-03-23 09:39:35 +00:00
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.Fa perm
|
Add the following ACL editing functions:
acl_add_perm, acl_clear_perms, acl_copy_entry, acl_create_entry,
acl_delete_perm, acl_get_permset, acl_get_qualifier, acl_get_tag_type,
acl_set_permset, acl_set_qualifier, acl_set_tag_type
This brings us within 4 functions of a full ACL editing library.
Reviewed by: rwatson
2001-03-22 22:31:01 +00:00
|
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to the permission set
|
2001-03-23 09:39:35 +00:00
|
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.Fa permset_d .
|
Add the following ACL editing functions:
acl_add_perm, acl_clear_perms, acl_copy_entry, acl_create_entry,
acl_delete_perm, acl_get_permset, acl_get_qualifier, acl_get_tag_type,
acl_set_permset, acl_set_qualifier, acl_set_tag_type
This brings us within 4 functions of a full ACL editing library.
Reviewed by: rwatson
2001-03-22 22:31:01 +00:00
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.Pp
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Note: it is not considered an error to attempt to add permissions
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that already exist in the permission set.
|
2009-05-23 13:51:05 +00:00
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.Pp
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For POSIX.1e ACLs, valid values are:
|
Add NFSv4 ACL support to libc.
This adds the following functions to the acl(3) API: acl_add_flag_np,
acl_clear_flags_np, acl_create_entry_np, acl_delete_entry_np,
acl_delete_flag_np, acl_get_extended_np, acl_get_flag_np, acl_get_flagset_np,
acl_set_extended_np, acl_set_flagset_np, acl_to_text_np, acl_is_trivial_np,
acl_strip_np, acl_get_brand_np. Most of them are similar to what Darwin
does. There are no backward-incompatible changes.
Approved by: rwatson@
2009-06-25 12:46:59 +00:00
|
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.Bl -column -offset 3n "ACL_WRITE_NAMED_ATTRS"
|
2009-05-23 13:51:05 +00:00
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.It ACL_EXECUTE Execute permission
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.It ACL_WRITE Write permission
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.It ACL_READ Read permission
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.El
|
Add NFSv4 ACL support to libc.
This adds the following functions to the acl(3) API: acl_add_flag_np,
acl_clear_flags_np, acl_create_entry_np, acl_delete_entry_np,
acl_delete_flag_np, acl_get_extended_np, acl_get_flag_np, acl_get_flagset_np,
acl_set_extended_np, acl_set_flagset_np, acl_to_text_np, acl_is_trivial_np,
acl_strip_np, acl_get_brand_np. Most of them are similar to what Darwin
does. There are no backward-incompatible changes.
Approved by: rwatson@
2009-06-25 12:46:59 +00:00
|
|
|
.Pp
|
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For NFSv4 ACLs, valid values are:
|
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.Bl -column -offset 3n "ACL_WRITE_NAMED_ATTRS"
|
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.It ACL_READ_DATA Read permission
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.It ACL_LIST_DIRECTORY Same as ACL_READ_DATA
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.It ACL_WRITE_DATA Write permission, or permission to create files
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.It ACL_ADD_FILE Same as ACL_READ_DATA
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.It ACL_APPEND_DATA Permission to create directories. Ignored for files
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.It ACL_ADD_SUBDIRECTORY Same as ACL_APPEND_DATA
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.It ACL_READ_NAMED_ATTRS Ignored
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.It ACL_WRITE_NAMED_ATTRS Ignored
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.It ACL_EXECUTE Execute permission
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.It ACL_DELETE_CHILD Permission to delete files and subdirectories
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.It ACL_READ_ATTRIBUTES Permission to read basic attributes
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.It ACL_WRITE_ATTRIBUTES Permission to change basic attributes
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.It ACL_DELETE Permission to delete the object this ACL is placed on
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.It ACL_READ_ACL Permission to read ACL
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.It ACL_WRITE_ACL Permission to change the ACL and file mode
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.It ACL_SYNCHRONIZE Ignored
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.El
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.Pp
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Calling
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.Fn acl_add_perm
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with
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.Fa perm
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equal to ACL_WRITE or ACL_READ brands the ACL as POSIX.
|
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Calling it with ACL_READ_DATA, ACL_LIST_DIRECTORY, ACL_WRITE_DATA,
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ACL_ADD_FILE, ACL_APPEND_DATA, ACL_ADD_SUBDIRECTORY, ACL_READ_NAMED_ATTRS,
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ACL_WRITE_NAMED_ATTRS, ACL_DELETE_CHILD, ACL_READ_ATTRIBUTES,
|
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ACL_WRITE_ATTRIBUTES, ACL_DELETE, ACL_READ_ACL, ACL_WRITE_ACL
|
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or ACL_SYNCHRONIZE brands the ACL as NFSv4.
|
Add the following ACL editing functions:
acl_add_perm, acl_clear_perms, acl_copy_entry, acl_create_entry,
acl_delete_perm, acl_get_permset, acl_get_qualifier, acl_get_tag_type,
acl_set_permset, acl_set_qualifier, acl_set_tag_type
This brings us within 4 functions of a full ACL editing library.
Reviewed by: rwatson
2001-03-22 22:31:01 +00:00
|
|
|
.Sh RETURN VALUES
|
2001-03-23 09:39:35 +00:00
|
|
|
.Rv -std acl_add_perm
|
Add the following ACL editing functions:
acl_add_perm, acl_clear_perms, acl_copy_entry, acl_create_entry,
acl_delete_perm, acl_get_permset, acl_get_qualifier, acl_get_tag_type,
acl_set_permset, acl_set_qualifier, acl_set_tag_type
This brings us within 4 functions of a full ACL editing library.
Reviewed by: rwatson
2001-03-22 22:31:01 +00:00
|
|
|
.Sh ERRORS
|
2001-03-23 09:39:35 +00:00
|
|
|
The
|
Add the following ACL editing functions:
acl_add_perm, acl_clear_perms, acl_copy_entry, acl_create_entry,
acl_delete_perm, acl_get_permset, acl_get_qualifier, acl_get_tag_type,
acl_set_permset, acl_set_qualifier, acl_set_tag_type
This brings us within 4 functions of a full ACL editing library.
Reviewed by: rwatson
2001-03-22 22:31:01 +00:00
|
|
|
.Fn acl_add_perm
|
2001-03-23 09:39:35 +00:00
|
|
|
function fails if:
|
Add the following ACL editing functions:
acl_add_perm, acl_clear_perms, acl_copy_entry, acl_create_entry,
acl_delete_perm, acl_get_permset, acl_get_qualifier, acl_get_tag_type,
acl_set_permset, acl_set_qualifier, acl_set_tag_type
This brings us within 4 functions of a full ACL editing library.
Reviewed by: rwatson
2001-03-22 22:31:01 +00:00
|
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.Bl -tag -width Er
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.It Bq Er EINVAL
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Argument
|
2001-03-23 09:39:35 +00:00
|
|
|
.Fa permset_d
|
Add the following ACL editing functions:
acl_add_perm, acl_clear_perms, acl_copy_entry, acl_create_entry,
acl_delete_perm, acl_get_permset, acl_get_qualifier, acl_get_tag_type,
acl_set_permset, acl_set_qualifier, acl_set_tag_type
This brings us within 4 functions of a full ACL editing library.
Reviewed by: rwatson
2001-03-22 22:31:01 +00:00
|
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|
is not a valid descriptor for a permission set within an ACL entry.
|
|
|
|
|
Argument
|
2001-03-23 09:39:35 +00:00
|
|
|
.Fa perm
|
Add the following ACL editing functions:
acl_add_perm, acl_clear_perms, acl_copy_entry, acl_create_entry,
acl_delete_perm, acl_get_permset, acl_get_qualifier, acl_get_tag_type,
acl_set_permset, acl_set_qualifier, acl_set_tag_type
This brings us within 4 functions of a full ACL editing library.
Reviewed by: rwatson
2001-03-22 22:31:01 +00:00
|
|
|
does not contain a valid
|
2001-03-23 09:39:35 +00:00
|
|
|
.Vt acl_perm_t
|
Add the following ACL editing functions:
acl_add_perm, acl_clear_perms, acl_copy_entry, acl_create_entry,
acl_delete_perm, acl_get_permset, acl_get_qualifier, acl_get_tag_type,
acl_set_permset, acl_set_qualifier, acl_set_tag_type
This brings us within 4 functions of a full ACL editing library.
Reviewed by: rwatson
2001-03-22 22:31:01 +00:00
|
|
|
value.
|
Add NFSv4 ACL support to libc.
This adds the following functions to the acl(3) API: acl_add_flag_np,
acl_clear_flags_np, acl_create_entry_np, acl_delete_entry_np,
acl_delete_flag_np, acl_get_extended_np, acl_get_flag_np, acl_get_flagset_np,
acl_set_extended_np, acl_set_flagset_np, acl_to_text_np, acl_is_trivial_np,
acl_strip_np, acl_get_brand_np. Most of them are similar to what Darwin
does. There are no backward-incompatible changes.
Approved by: rwatson@
2009-06-25 12:46:59 +00:00
|
|
|
ACL is already branded differently.
|
Add the following ACL editing functions:
acl_add_perm, acl_clear_perms, acl_copy_entry, acl_create_entry,
acl_delete_perm, acl_get_permset, acl_get_qualifier, acl_get_tag_type,
acl_set_permset, acl_set_qualifier, acl_set_tag_type
This brings us within 4 functions of a full ACL editing library.
Reviewed by: rwatson
2001-03-22 22:31:01 +00:00
|
|
|
.El
|
|
|
|
|
.Sh SEE ALSO
|
|
|
|
|
.Xr acl 3 ,
|
|
|
|
|
.Xr acl_clear_perms 3 ,
|
2001-06-10 12:06:54 +00:00
|
|
|
.Xr acl_delete_perm 3 ,
|
Add NFSv4 ACL support to libc.
This adds the following functions to the acl(3) API: acl_add_flag_np,
acl_clear_flags_np, acl_create_entry_np, acl_delete_entry_np,
acl_delete_flag_np, acl_get_extended_np, acl_get_flag_np, acl_get_flagset_np,
acl_set_extended_np, acl_set_flagset_np, acl_to_text_np, acl_is_trivial_np,
acl_strip_np, acl_get_brand_np. Most of them are similar to what Darwin
does. There are no backward-incompatible changes.
Approved by: rwatson@
2009-06-25 12:46:59 +00:00
|
|
|
.Xr acl_get_brand_np 3 ,
|
Add the following ACL editing functions:
acl_add_perm, acl_clear_perms, acl_copy_entry, acl_create_entry,
acl_delete_perm, acl_get_permset, acl_get_qualifier, acl_get_tag_type,
acl_set_permset, acl_set_qualifier, acl_set_tag_type
This brings us within 4 functions of a full ACL editing library.
Reviewed by: rwatson
2001-03-22 22:31:01 +00:00
|
|
|
.Xr acl_get_permset 3 ,
|
|
|
|
|
.Xr acl_set_permset 3 ,
|
|
|
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|
.Xr posix1e 3
|
|
|
|
|
.Sh STANDARDS
|
|
|
|
|
POSIX.1e is described in IEEE POSIX.1e draft 17.
|
|
|
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|
.Sh HISTORY
|
|
|
|
|
POSIX.1e support was introduced in
|
|
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|
.Fx 4.0 .
|
|
|
|
|
The
|
|
|
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.Fn acl_add_perm
|
|
|
|
|
function was added in
|
|
|
|
|
.Fx 5.0 .
|
|
|
|
|
.Sh AUTHORS
|
|
|
|
|
The
|
|
|
|
|
.Fn acl_add_perm
|
|
|
|
|
function was written by
|
|
|
|
|
.An Chris D. Faulhaber Aq jedgar@fxp.org .
|
