73 lines
2.9 KiB
C
73 lines
2.9 KiB
C
/*-
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* Copyright (c) 1999-2002 Robert N. M. Watson
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* Copyright (c) 2001-2004 Networks Associates Technology, Inc.
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* All rights reserved.
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*
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* This software was developed by Robert Watson for the TrustedBSD Project.
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*
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* This software was developed for the FreeBSD Project in part by Network
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* Associates Laboratories, the Security Research Division of Network
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* Associates, Inc. under DARPA/SPAWAR contract N66001-01-C-8035 ("CBOSS"),
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* as part of the DARPA CHATS research program.
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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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* ARE DISCLAIMED. IN NO EVENT SHALL THE 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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*
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* $FreeBSD$
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*/
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#ifndef _SYS_SECURITY_MAC_BSDEXTENDED_H
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#define _SYS_SECURITY_MAC_BSDEXTENDED_H
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#define MBI_UID_DEFINED 0x00000001 /* uid field should be used */
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#define MBI_GID_DEFINED 0x00000002 /* gid field should be used */
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#define MBI_NEGATED 0x00000004 /* negate uid/gid matches */
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#define MBI_BITS (MBI_UID_DEFINED | MBI_GID_DEFINED | MBI_NEGATED)
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/*
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* Rights that can be represented in mbr_mode. These have the same values
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* as the V* rights in vnode.h, but in order to avoid sharing user and
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* kernel constants, we define them here. That will also improve ABI
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* stability if the in-kernel values change.
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*/
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#define MBI_EXEC 000100
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#define MBI_WRITE 000200
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#define MBI_READ 000400
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#define MBI_ADMIN 010000
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#define MBI_STAT 020000
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#define MBI_APPEND 040000
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#define MBI_ALLPERM (MBI_EXEC | MBI_WRITE | MBI_READ | MBI_ADMIN | \
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MBI_STAT | MBI_APPEND)
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struct mac_bsdextended_identity {
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int mbi_flags;
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uid_t mbi_uid;
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gid_t mbi_gid;
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};
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struct mac_bsdextended_rule {
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struct mac_bsdextended_identity mbr_subject;
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struct mac_bsdextended_identity mbr_object;
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mode_t mbr_mode; /* maximum access */
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};
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#endif /* _SYS_SECURITY_MAC_BSDEXTENDED_H */
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