1/*-
2 * Copyright (c) 1999-2002 Robert N. M. Watson
3 * Copyright (c) 2001-2005 McAfee, Inc.
4 * All rights reserved.
5 *
6 * This software was developed by Robert Watson for the TrustedBSD Project.
7 *
8 * This software was developed for the FreeBSD Project in part by McAfee

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26 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
27 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
28 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
29 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
30 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
31 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
32 * SUCH DAMAGE.
33 *
34 * $FreeBSD: head/sys/security/mac_mls/mac_mls.c 161649 2006-08-26 20:13:35Z csjp $
35 */
36
37/*
38 * Developed by the TrustedBSD Project.
39 * MLS fixed label mandatory confidentiality policy.
40 */
41
42#include <sys/types.h>

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1300 struct mac_mls *source, *dest;
1301
1302 source = SLOT(solabel);
1303 dest = SLOT(inplabel);
1304
1305 mac_mls_copy(source, dest);
1306}
1307
1308/*
1309 * Labeling event operations: processes.
1310 */
1311static void
1312mac_mls_create_proc0(struct ucred *cred)
1313{
1314 struct mac_mls *dest;
1315

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2967 .mpo_check_vnode_setextattr = mac_mls_check_vnode_setextattr,
2968 .mpo_check_vnode_setflags = mac_mls_check_vnode_setflags,
2969 .mpo_check_vnode_setmode = mac_mls_check_vnode_setmode,
2970 .mpo_check_vnode_setowner = mac_mls_check_vnode_setowner,
2971 .mpo_check_vnode_setutimes = mac_mls_check_vnode_setutimes,
2972 .mpo_check_vnode_stat = mac_mls_check_vnode_stat,
2973 .mpo_check_vnode_write = mac_mls_check_vnode_write,
2974 .mpo_associate_nfsd_label = mac_mls_associate_nfsd_label,
2975};
2976
2977MAC_POLICY_SET(&mac_mls_ops, mac_mls, "TrustedBSD MAC/MLS",
2978 MPC_LOADTIME_FLAG_NOTLATE | MPC_LOADTIME_FLAG_LABELMBUFS, &mac_mls_slot);