diff options
author | rwatson <rwatson@FreeBSD.org> | 2000-01-26 16:15:48 +0000 |
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committer | rwatson <rwatson@FreeBSD.org> | 2000-01-26 16:15:48 +0000 |
commit | 4f34910f07e94f866adc5e8cab6e81b63d4bbb9c (patch) | |
tree | aead3805e7817b1954f83018e5ac06035419d4d7 /lib/libc/posix1e/acl_calc_mask.c | |
parent | b498317a66b1a9b4144f13ab0e013b46d29f8575 (diff) | |
download | FreeBSD-src-4f34910f07e94f866adc5e8cab6e81b63d4bbb9c.zip FreeBSD-src-4f34910f07e94f866adc5e8cab6e81b63d4bbb9c.tar.gz |
A few more touchups:
- clean up unneeded AFS ID type
- Add Coda, NTFS, NWFS ACL types
- Add acl_dup() prototype
- Remove acl_calc_mask, which belongs in the editing library
- Introduce posix1e.3, a man page introducing POSIX.1e library calls
(more man pages to follow)
Diffstat (limited to 'lib/libc/posix1e/acl_calc_mask.c')
-rw-r--r-- | lib/libc/posix1e/acl_calc_mask.c | 71 |
1 files changed, 0 insertions, 71 deletions
diff --git a/lib/libc/posix1e/acl_calc_mask.c b/lib/libc/posix1e/acl_calc_mask.c deleted file mode 100644 index ff7b1ac..0000000 --- a/lib/libc/posix1e/acl_calc_mask.c +++ /dev/null @@ -1,71 +0,0 @@ -/*- - * Copyright (c) 1999 Robert N. M. Watson - * All rights reserved. - * - * 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. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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. - * - * $FreeBSD$ - */ -/* - * acl_calc_mask(): POSIX.1e routine to recalculate the mask value - */ - -#include <sys/types.h> -#include <sys/acl.h> -#include <sys/errno.h> -#include <string.h> - -#include "acl_support.h" - -/* - * POSIX.1e ACL semantics: - * - * acl_calc_mask(): calculate an ACL_MASK entry for the ACL, then either - * insert into the ACL if there is none already, or replace the existing - * one. This will act up if called on a non-POSIX.1e semantics ACL. - */ -int -acl_calc_mask(acl_t *acl_p) -{ - acl_perm_t perm_union = ACL_PERM_NONE; - acl_t acl = *acl_p; - int mask_entry = -1; - int i; - - /* search for ACL_MASK */ - for (i = 0; i < acl->acl_cnt; i++) - if (acl->acl_entry[i].ae_tag == ACL_MASK) - mask_entry = i; - else - perm_union |= acl->acl_entry[i].ae_perm; - - if (mask_entry != -1) { - /* already have a mask, replace */ - acl->acl_entry[mask_entry].ae_perm = perm_union; - } else { - /* must add a new mask */ - if (acl_add_entry(acl, ACL_MASK, 0, perm_union) == -1) - return (-1); - } - - return (0); -} |