1346 lines
34 KiB
C
1346 lines
34 KiB
C
/*-
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* Copyright (c) 1999, 2000, 2001, 2002 Robert N. M. Watson
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* Copyright (c) 2001, 2002 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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/*
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* Developed by the TrustedBSD Project.
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* Generic mandatory access module that does nothing.
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*/
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#include <sys/types.h>
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#include <sys/param.h>
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#include <sys/acl.h>
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#include <sys/conf.h>
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#include <sys/extattr.h>
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#include <sys/kernel.h>
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#include <sys/mac.h>
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#include <sys/mount.h>
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#include <sys/proc.h>
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#include <sys/systm.h>
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#include <sys/sysproto.h>
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#include <sys/sysent.h>
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#include <sys/vnode.h>
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#include <sys/file.h>
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#include <sys/socket.h>
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#include <sys/socketvar.h>
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#include <sys/sysctl.h>
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#include <fs/devfs/devfs.h>
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#include <net/bpfdesc.h>
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#include <net/if.h>
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#include <net/if_types.h>
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#include <net/if_var.h>
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#include <vm/vm.h>
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#include <sys/mac_policy.h>
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SYSCTL_DECL(_security_mac);
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SYSCTL_NODE(_security_mac, OID_AUTO, test, CTLFLAG_RW, 0,
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"TrustedBSD mac_test policy controls");
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static int mac_test_enabled = 0;
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SYSCTL_INT(_security_mac_test, OID_AUTO, enabled, CTLFLAG_RW,
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&mac_test_enabled, 0, "Enforce test policy");
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#define BPFMAGIC 0xfe1ad1b6
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#define DEVFSMAGIC 0x9ee79c32
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#define IFNETMAGIC 0xc218b120
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#define IPQMAGIC 0x206188ef
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#define MBUFMAGIC 0xbbefa5bb
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#define MOUNTMAGIC 0xc7c46e47
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#define SOCKETMAGIC 0x9199c6cd
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#define PIPEMAGIC 0xdc6c9919
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#define CREDMAGIC 0x9a5a4987
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#define VNODEMAGIC 0x1a67a45c
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#define EXMAGIC 0x849ba1fd
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#define SLOT(x) LABEL_TO_SLOT((x), test_slot).l_long
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static int test_slot;
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SYSCTL_INT(_security_mac_test, OID_AUTO, slot, CTLFLAG_RD,
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&test_slot, 0, "Slot allocated by framework");
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static int init_count_bpfdesc;
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SYSCTL_INT(_security_mac_test, OID_AUTO, init_count_bpfdesc, CTLFLAG_RD,
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&init_count_bpfdesc, 0, "bpfdesc init calls");
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static int init_count_cred;
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SYSCTL_INT(_security_mac_test, OID_AUTO, init_count_cred, CTLFLAG_RD,
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&init_count_cred, 0, "cred init calls");
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static int init_count_devfsdirent;
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SYSCTL_INT(_security_mac_test, OID_AUTO, init_count_devfsdirent, CTLFLAG_RD,
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&init_count_devfsdirent, 0, "devfsdirent init calls");
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static int init_count_ifnet;
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SYSCTL_INT(_security_mac_test, OID_AUTO, init_count_ifnet, CTLFLAG_RD,
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&init_count_ifnet, 0, "ifnet init calls");
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static int init_count_ipq;
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SYSCTL_INT(_security_mac_test, OID_AUTO, init_count_ipq, CTLFLAG_RD,
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&init_count_ipq, 0, "ipq init calls");
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static int init_count_mbuf;
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SYSCTL_INT(_security_mac_test, OID_AUTO, init_count_mbuf, CTLFLAG_RD,
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&init_count_mbuf, 0, "mbuf init calls");
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static int init_count_mount;
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SYSCTL_INT(_security_mac_test, OID_AUTO, init_count_mount, CTLFLAG_RD,
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&init_count_mount, 0, "mount init calls");
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static int init_count_mount_fslabel;
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SYSCTL_INT(_security_mac_test, OID_AUTO, init_count_mount_fslabel, CTLFLAG_RD,
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&init_count_mount_fslabel, 0, "mount_fslabel init calls");
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static int init_count_socket;
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SYSCTL_INT(_security_mac_test, OID_AUTO, init_count_socket, CTLFLAG_RD,
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&init_count_socket, 0, "socket init calls");
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static int init_count_socket_peerlabel;
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SYSCTL_INT(_security_mac_test, OID_AUTO, init_count_socket_peerlabel,
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CTLFLAG_RD, &init_count_socket_peerlabel, 0,
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"socket_peerlabel init calls");
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static int init_count_pipe;
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SYSCTL_INT(_security_mac_test, OID_AUTO, init_count_pipe, CTLFLAG_RD,
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&init_count_pipe, 0, "pipe init calls");
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static int init_count_vnode;
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SYSCTL_INT(_security_mac_test, OID_AUTO, init_count_vnode, CTLFLAG_RD,
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&init_count_vnode, 0, "vnode init calls");
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static int destroy_count_bpfdesc;
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SYSCTL_INT(_security_mac_test, OID_AUTO, destroy_count_bpfdesc, CTLFLAG_RD,
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&destroy_count_bpfdesc, 0, "bpfdesc destroy calls");
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static int destroy_count_cred;
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SYSCTL_INT(_security_mac_test, OID_AUTO, destroy_count_cred, CTLFLAG_RD,
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&destroy_count_cred, 0, "cred destroy calls");
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static int destroy_count_devfsdirent;
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SYSCTL_INT(_security_mac_test, OID_AUTO, destroy_count_devfsdirent, CTLFLAG_RD,
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&destroy_count_devfsdirent, 0, "devfsdirent destroy calls");
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static int destroy_count_ifnet;
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SYSCTL_INT(_security_mac_test, OID_AUTO, destroy_count_ifnet, CTLFLAG_RD,
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&destroy_count_ifnet, 0, "ifnet destroy calls");
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static int destroy_count_ipq;
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SYSCTL_INT(_security_mac_test, OID_AUTO, destroy_count_ipq, CTLFLAG_RD,
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&destroy_count_ipq, 0, "ipq destroy calls");
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static int destroy_count_mbuf;
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SYSCTL_INT(_security_mac_test, OID_AUTO, destroy_count_mbuf, CTLFLAG_RD,
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&destroy_count_mbuf, 0, "mbuf destroy calls");
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static int destroy_count_mount;
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SYSCTL_INT(_security_mac_test, OID_AUTO, destroy_count_mount, CTLFLAG_RD,
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&destroy_count_mount, 0, "mount destroy calls");
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static int destroy_count_mount_fslabel;
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SYSCTL_INT(_security_mac_test, OID_AUTO, destroy_count_mount_fslabel,
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CTLFLAG_RD, &destroy_count_mount_fslabel, 0,
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"mount_fslabel destroy calls");
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static int destroy_count_socket;
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SYSCTL_INT(_security_mac_test, OID_AUTO, destroy_count_socket, CTLFLAG_RD,
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&destroy_count_socket, 0, "socket destroy calls");
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static int destroy_count_socket_peerlabel;
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SYSCTL_INT(_security_mac_test, OID_AUTO, destroy_count_socket_peerlabel,
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CTLFLAG_RD, &destroy_count_socket_peerlabel, 0,
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"socket_peerlabel destroy calls");
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static int destroy_count_pipe;
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SYSCTL_INT(_security_mac_test, OID_AUTO, destroy_count_pipe, CTLFLAG_RD,
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&destroy_count_pipe, 0, "pipe destroy calls");
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static int destroy_count_vnode;
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SYSCTL_INT(_security_mac_test, OID_AUTO, destroy_count_vnode, CTLFLAG_RD,
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&destroy_count_vnode, 0, "vnode destroy calls");
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static int externalize_count;
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SYSCTL_INT(_security_mac_test, OID_AUTO, externalize_count, CTLFLAG_RD,
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&externalize_count, 0, "Subject/object externalize calls");
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static int internalize_count;
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SYSCTL_INT(_security_mac_test, OID_AUTO, internalize_count, CTLFLAG_RD,
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&internalize_count, 0, "Subject/object internalize calls");
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/*
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* Policy module operations.
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*/
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static void
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mac_test_destroy(struct mac_policy_conf *conf)
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{
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}
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static void
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mac_test_init(struct mac_policy_conf *conf)
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{
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}
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static int
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mac_test_syscall(struct thread *td, int call, void *arg)
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{
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return (0);
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}
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/*
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* Label operations.
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*/
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static void
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mac_test_init_bpfdesc_label(struct label *label)
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{
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SLOT(label) = BPFMAGIC;
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atomic_add_int(&init_count_bpfdesc, 1);
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}
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static void
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mac_test_init_cred_label(struct label *label)
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{
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SLOT(label) = CREDMAGIC;
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atomic_add_int(&init_count_cred, 1);
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}
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static void
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mac_test_init_devfsdirent_label(struct label *label)
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{
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SLOT(label) = DEVFSMAGIC;
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atomic_add_int(&init_count_devfsdirent, 1);
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}
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static void
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mac_test_init_ifnet_label(struct label *label)
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{
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SLOT(label) = IFNETMAGIC;
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atomic_add_int(&init_count_ifnet, 1);
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}
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static void
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mac_test_init_ipq_label(struct label *label)
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{
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SLOT(label) = IPQMAGIC;
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atomic_add_int(&init_count_ipq, 1);
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}
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static int
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mac_test_init_mbuf_label(struct label *label, int flag)
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{
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SLOT(label) = MBUFMAGIC;
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atomic_add_int(&init_count_mbuf, 1);
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return (0);
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}
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static void
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mac_test_init_mount_label(struct label *label)
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{
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SLOT(label) = MOUNTMAGIC;
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atomic_add_int(&init_count_mount, 1);
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}
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static void
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mac_test_init_mount_fs_label(struct label *label)
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{
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SLOT(label) = MOUNTMAGIC;
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atomic_add_int(&init_count_mount_fslabel, 1);
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}
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static int
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mac_test_init_socket_label(struct label *label, int flag)
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{
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SLOT(label) = SOCKETMAGIC;
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atomic_add_int(&init_count_socket, 1);
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return (0);
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}
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static int
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mac_test_init_socket_peer_label(struct label *label, int flag)
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{
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SLOT(label) = SOCKETMAGIC;
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atomic_add_int(&init_count_socket_peerlabel, 1);
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return (0);
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}
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static void
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mac_test_init_pipe_label(struct label *label)
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{
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SLOT(label) = PIPEMAGIC;
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atomic_add_int(&init_count_pipe, 1);
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}
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static void
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mac_test_init_vnode_label(struct label *label)
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{
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SLOT(label) = VNODEMAGIC;
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atomic_add_int(&init_count_vnode, 1);
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}
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static void
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mac_test_destroy_bpfdesc_label(struct label *label)
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{
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if (SLOT(label) == BPFMAGIC || SLOT(label) == 0) {
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atomic_add_int(&destroy_count_bpfdesc, 1);
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SLOT(label) = EXMAGIC;
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} else if (SLOT(label) == EXMAGIC) {
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Debugger("mac_test_destroy_bpfdesc: dup destroy");
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} else {
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Debugger("mac_test_destroy_bpfdesc: corrupted label");
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}
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}
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static void
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mac_test_destroy_cred_label(struct label *label)
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{
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if (SLOT(label) == CREDMAGIC || SLOT(label) == 0) {
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atomic_add_int(&destroy_count_cred, 1);
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SLOT(label) = EXMAGIC;
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} else if (SLOT(label) == EXMAGIC) {
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Debugger("mac_test_destroy_cred: dup destroy");
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} else {
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Debugger("mac_test_destroy_cred: corrupted label");
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}
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}
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static void
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mac_test_destroy_devfsdirent_label(struct label *label)
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{
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if (SLOT(label) == DEVFSMAGIC || SLOT(label) == 0) {
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atomic_add_int(&destroy_count_devfsdirent, 1);
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SLOT(label) = EXMAGIC;
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} else if (SLOT(label) == EXMAGIC) {
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Debugger("mac_test_destroy_devfsdirent: dup destroy");
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} else {
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Debugger("mac_test_destroy_devfsdirent: corrupted label");
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}
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}
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static void
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mac_test_destroy_ifnet_label(struct label *label)
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{
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if (SLOT(label) == IFNETMAGIC || SLOT(label) == 0) {
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atomic_add_int(&destroy_count_ifnet, 1);
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SLOT(label) = EXMAGIC;
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} else if (SLOT(label) == EXMAGIC) {
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Debugger("mac_test_destroy_ifnet: dup destroy");
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} else {
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Debugger("mac_test_destroy_ifnet: corrupted label");
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}
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}
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static void
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mac_test_destroy_ipq_label(struct label *label)
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{
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if (SLOT(label) == IPQMAGIC || SLOT(label) == 0) {
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atomic_add_int(&destroy_count_ipq, 1);
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SLOT(label) = EXMAGIC;
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} else if (SLOT(label) == EXMAGIC) {
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Debugger("mac_test_destroy_ipq: dup destroy");
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} else {
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Debugger("mac_test_destroy_ipq: corrupted label");
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}
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}
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static void
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mac_test_destroy_mbuf_label(struct label *label)
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{
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if (SLOT(label) == MBUFMAGIC || SLOT(label) == 0) {
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atomic_add_int(&destroy_count_mbuf, 1);
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SLOT(label) = EXMAGIC;
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} else if (SLOT(label) == EXMAGIC) {
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Debugger("mac_test_destroy_mbuf: dup destroy");
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} else {
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Debugger("mac_test_destroy_mbuf: corrupted label");
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}
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}
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static void
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mac_test_destroy_mount_label(struct label *label)
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{
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if ((SLOT(label) == MOUNTMAGIC || SLOT(label) == 0)) {
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atomic_add_int(&destroy_count_mount, 1);
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SLOT(label) = EXMAGIC;
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} else if (SLOT(label) == EXMAGIC) {
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Debugger("mac_test_destroy_mount: dup destroy");
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} else {
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Debugger("mac_test_destroy_mount: corrupted label");
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}
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}
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static void
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mac_test_destroy_mount_fs_label(struct label *label)
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{
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if ((SLOT(label) == MOUNTMAGIC || SLOT(label) == 0)) {
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atomic_add_int(&destroy_count_mount_fslabel, 1);
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SLOT(label) = EXMAGIC;
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} else if (SLOT(label) == EXMAGIC) {
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Debugger("mac_test_destroy_mount_fslabel: dup destroy");
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} else {
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Debugger("mac_test_destroy_mount_fslabel: corrupted label");
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}
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}
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static void
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mac_test_destroy_socket_label(struct label *label)
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{
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if ((SLOT(label) == SOCKETMAGIC || SLOT(label) == 0)) {
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atomic_add_int(&destroy_count_socket, 1);
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SLOT(label) = EXMAGIC;
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} else if (SLOT(label) == EXMAGIC) {
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Debugger("mac_test_destroy_socket: dup destroy");
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} else {
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Debugger("mac_test_destroy_socket: corrupted label");
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}
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}
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static void
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mac_test_destroy_socket_peer_label(struct label *label)
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{
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if ((SLOT(label) == SOCKETMAGIC || SLOT(label) == 0)) {
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atomic_add_int(&destroy_count_socket_peerlabel, 1);
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SLOT(label) = EXMAGIC;
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} else if (SLOT(label) == EXMAGIC) {
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Debugger("mac_test_destroy_socket_peerlabel: dup destroy");
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} else {
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Debugger("mac_test_destroy_socket_peerlabel: corrupted label");
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}
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}
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static void
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mac_test_destroy_pipe_label(struct label *label)
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{
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if ((SLOT(label) == PIPEMAGIC || SLOT(label) == 0)) {
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atomic_add_int(&destroy_count_pipe, 1);
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SLOT(label) = EXMAGIC;
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} else if (SLOT(label) == EXMAGIC) {
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Debugger("mac_test_destroy_pipe: dup destroy");
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} else {
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Debugger("mac_test_destroy_pipe: corrupted label");
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}
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}
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static void
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mac_test_destroy_vnode_label(struct label *label)
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{
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if (SLOT(label) == VNODEMAGIC || SLOT(label) == 0) {
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atomic_add_int(&destroy_count_vnode, 1);
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SLOT(label) = EXMAGIC;
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} else if (SLOT(label) == EXMAGIC) {
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Debugger("mac_test_destroy_vnode: dup destroy");
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} else {
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Debugger("mac_test_destroy_vnode: corrupted label");
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}
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}
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static int
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mac_test_externalize_label(struct label *label, char *element_name,
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char *element_data, size_t size, size_t *len, int *claimed)
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{
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atomic_add_int(&externalize_count, 1);
|
|
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
mac_test_internalize_label(struct label *label, char *element_name,
|
|
char *element_data, int *claimed)
|
|
{
|
|
|
|
atomic_add_int(&internalize_count, 1);
|
|
|
|
return (0);
|
|
}
|
|
|
|
/*
|
|
* Labeling event operations: file system objects, and things that look
|
|
* a lot like file system objects.
|
|
*/
|
|
static void
|
|
mac_test_associate_vnode_devfs(struct mount *mp, struct label *fslabel,
|
|
struct devfs_dirent *de, struct label *delabel, struct vnode *vp,
|
|
struct label *vlabel)
|
|
{
|
|
|
|
}
|
|
|
|
static int
|
|
mac_test_associate_vnode_extattr(struct mount *mp, struct label *fslabel,
|
|
struct vnode *vp, struct label *vlabel)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static void
|
|
mac_test_associate_vnode_singlelabel(struct mount *mp,
|
|
struct label *fslabel, struct vnode *vp, struct label *vlabel)
|
|
{
|
|
|
|
}
|
|
|
|
static void
|
|
mac_test_create_devfs_device(dev_t dev, struct devfs_dirent *devfs_dirent,
|
|
struct label *label)
|
|
{
|
|
|
|
}
|
|
|
|
static void
|
|
mac_test_create_devfs_directory(char *dirname, int dirnamelen,
|
|
struct devfs_dirent *devfs_dirent, struct label *label)
|
|
{
|
|
|
|
}
|
|
|
|
static void
|
|
mac_test_create_devfs_symlink(struct ucred *cred, struct devfs_dirent *dd,
|
|
struct label *ddlabel, struct devfs_dirent *de, struct label *delabel)
|
|
{
|
|
|
|
}
|
|
|
|
static void
|
|
mac_test_create_devfs_vnode(struct devfs_dirent *devfs_dirent,
|
|
struct label *direntlabel, struct vnode *vp, struct label *vnodelabel)
|
|
{
|
|
|
|
}
|
|
|
|
static int
|
|
mac_test_create_vnode_extattr(struct ucred *cred, struct mount *mp,
|
|
struct label *fslabel, struct vnode *dvp, struct label *dlabel,
|
|
struct vnode *vp, struct label *vlabel, struct componentname *cnp)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static void
|
|
mac_test_create_mount(struct ucred *cred, struct mount *mp,
|
|
struct label *mntlabel, struct label *fslabel)
|
|
{
|
|
|
|
}
|
|
|
|
static void
|
|
mac_test_create_root_mount(struct ucred *cred, struct mount *mp,
|
|
struct label *mntlabel, struct label *fslabel)
|
|
{
|
|
|
|
}
|
|
|
|
static void
|
|
mac_test_relabel_vnode(struct ucred *cred, struct vnode *vp,
|
|
struct label *vnodelabel, struct label *label)
|
|
{
|
|
|
|
}
|
|
|
|
static int
|
|
mac_test_setlabel_vnode_extattr(struct ucred *cred, struct vnode *vp,
|
|
struct label *vlabel, struct label *intlabel)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static void
|
|
mac_test_update_devfsdirent(struct devfs_dirent *devfs_dirent,
|
|
struct label *direntlabel, struct vnode *vp, struct label *vnodelabel)
|
|
{
|
|
|
|
}
|
|
|
|
/*
|
|
* Labeling event operations: IPC object.
|
|
*/
|
|
static void
|
|
mac_test_create_mbuf_from_socket(struct socket *so, struct label *socketlabel,
|
|
struct mbuf *m, struct label *mbuflabel)
|
|
{
|
|
|
|
}
|
|
|
|
static void
|
|
mac_test_create_socket(struct ucred *cred, struct socket *socket,
|
|
struct label *socketlabel)
|
|
{
|
|
|
|
}
|
|
|
|
static void
|
|
mac_test_create_pipe(struct ucred *cred, struct pipe *pipe,
|
|
struct label *pipelabel)
|
|
{
|
|
|
|
}
|
|
|
|
static void
|
|
mac_test_create_socket_from_socket(struct socket *oldsocket,
|
|
struct label *oldsocketlabel, struct socket *newsocket,
|
|
struct label *newsocketlabel)
|
|
{
|
|
|
|
}
|
|
|
|
static void
|
|
mac_test_relabel_socket(struct ucred *cred, struct socket *socket,
|
|
struct label *socketlabel, struct label *newlabel)
|
|
{
|
|
|
|
}
|
|
|
|
static void
|
|
mac_test_relabel_pipe(struct ucred *cred, struct pipe *pipe,
|
|
struct label *pipelabel, struct label *newlabel)
|
|
{
|
|
|
|
}
|
|
|
|
static void
|
|
mac_test_set_socket_peer_from_mbuf(struct mbuf *mbuf, struct label *mbuflabel,
|
|
struct socket *socket, struct label *socketpeerlabel)
|
|
{
|
|
|
|
}
|
|
|
|
/*
|
|
* Labeling event operations: network objects.
|
|
*/
|
|
static void
|
|
mac_test_set_socket_peer_from_socket(struct socket *oldsocket,
|
|
struct label *oldsocketlabel, struct socket *newsocket,
|
|
struct label *newsocketpeerlabel)
|
|
{
|
|
|
|
}
|
|
|
|
static void
|
|
mac_test_create_bpfdesc(struct ucred *cred, struct bpf_d *bpf_d,
|
|
struct label *bpflabel)
|
|
{
|
|
|
|
}
|
|
|
|
static void
|
|
mac_test_create_datagram_from_ipq(struct ipq *ipq, struct label *ipqlabel,
|
|
struct mbuf *datagram, struct label *datagramlabel)
|
|
{
|
|
|
|
}
|
|
|
|
static void
|
|
mac_test_create_fragment(struct mbuf *datagram, struct label *datagramlabel,
|
|
struct mbuf *fragment, struct label *fragmentlabel)
|
|
{
|
|
|
|
}
|
|
|
|
static void
|
|
mac_test_create_ifnet(struct ifnet *ifnet, struct label *ifnetlabel)
|
|
{
|
|
|
|
}
|
|
|
|
static void
|
|
mac_test_create_ipq(struct mbuf *fragment, struct label *fragmentlabel,
|
|
struct ipq *ipq, struct label *ipqlabel)
|
|
{
|
|
|
|
}
|
|
|
|
static void
|
|
mac_test_create_mbuf_from_mbuf(struct mbuf *oldmbuf,
|
|
struct label *oldmbuflabel, struct mbuf *newmbuf,
|
|
struct label *newmbuflabel)
|
|
{
|
|
|
|
}
|
|
|
|
static void
|
|
mac_test_create_mbuf_linklayer(struct ifnet *ifnet, struct label *ifnetlabel,
|
|
struct mbuf *mbuf, struct label *mbuflabel)
|
|
{
|
|
|
|
}
|
|
|
|
static void
|
|
mac_test_create_mbuf_from_bpfdesc(struct bpf_d *bpf_d, struct label *bpflabel,
|
|
struct mbuf *mbuf, struct label *mbuflabel)
|
|
{
|
|
|
|
}
|
|
|
|
static void
|
|
mac_test_create_mbuf_from_ifnet(struct ifnet *ifnet, struct label *ifnetlabel,
|
|
struct mbuf *m, struct label *mbuflabel)
|
|
{
|
|
|
|
}
|
|
|
|
static void
|
|
mac_test_create_mbuf_multicast_encap(struct mbuf *oldmbuf,
|
|
struct label *oldmbuflabel, struct ifnet *ifnet, struct label *ifnetlabel,
|
|
struct mbuf *newmbuf, struct label *newmbuflabel)
|
|
{
|
|
|
|
}
|
|
|
|
static void
|
|
mac_test_create_mbuf_netlayer(struct mbuf *oldmbuf,
|
|
struct label *oldmbuflabel, struct mbuf *newmbuf,
|
|
struct label *newmbuflabel)
|
|
{
|
|
|
|
}
|
|
|
|
static int
|
|
mac_test_fragment_match(struct mbuf *fragment, struct label *fragmentlabel,
|
|
struct ipq *ipq, struct label *ipqlabel)
|
|
{
|
|
|
|
return (1);
|
|
}
|
|
|
|
static void
|
|
mac_test_relabel_ifnet(struct ucred *cred, struct ifnet *ifnet,
|
|
struct label *ifnetlabel, struct label *newlabel)
|
|
{
|
|
|
|
}
|
|
|
|
static void
|
|
mac_test_update_ipq(struct mbuf *fragment, struct label *fragmentlabel,
|
|
struct ipq *ipq, struct label *ipqlabel)
|
|
{
|
|
|
|
}
|
|
|
|
/*
|
|
* Labeling event operations: processes.
|
|
*/
|
|
static void
|
|
mac_test_create_cred(struct ucred *cred_parent, struct ucred *cred_child)
|
|
{
|
|
|
|
}
|
|
|
|
static void
|
|
mac_test_execve_transition(struct ucred *old, struct ucred *new,
|
|
struct vnode *vp, struct label *filelabel)
|
|
{
|
|
|
|
}
|
|
|
|
static int
|
|
mac_test_execve_will_transition(struct ucred *old, struct vnode *vp,
|
|
struct label *filelabel)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static void
|
|
mac_test_create_proc0(struct ucred *cred)
|
|
{
|
|
|
|
}
|
|
|
|
static void
|
|
mac_test_create_proc1(struct ucred *cred)
|
|
{
|
|
|
|
}
|
|
|
|
static void
|
|
mac_test_relabel_cred(struct ucred *cred, struct label *newlabel)
|
|
{
|
|
|
|
}
|
|
|
|
/*
|
|
* Access control checks.
|
|
*/
|
|
static int
|
|
mac_test_check_bpfdesc_receive(struct bpf_d *bpf_d, struct label *bpflabel,
|
|
struct ifnet *ifnet, struct label *ifnetlabel)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
mac_test_check_cred_relabel(struct ucred *cred, struct label *newlabel)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
mac_test_check_cred_visible(struct ucred *u1, struct ucred *u2)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
mac_test_check_ifnet_relabel(struct ucred *cred, struct ifnet *ifnet,
|
|
struct label *ifnetlabel, struct label *newlabel)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
mac_test_check_ifnet_transmit(struct ifnet *ifnet, struct label *ifnetlabel,
|
|
struct mbuf *m, struct label *mbuflabel)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
mac_test_check_mount_stat(struct ucred *cred, struct mount *mp,
|
|
struct label *mntlabel)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
mac_test_check_pipe_ioctl(struct ucred *cred, struct pipe *pipe,
|
|
struct label *pipelabel, unsigned long cmd, void /* caddr_t */ *data)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
mac_test_check_pipe_poll(struct ucred *cred, struct pipe *pipe,
|
|
struct label *pipelabel)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
mac_test_check_pipe_read(struct ucred *cred, struct pipe *pipe,
|
|
struct label *pipelabel)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
mac_test_check_pipe_relabel(struct ucred *cred, struct pipe *pipe,
|
|
struct label *pipelabel, struct label *newlabel)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
mac_test_check_pipe_stat(struct ucred *cred, struct pipe *pipe,
|
|
struct label *pipelabel)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
mac_test_check_pipe_write(struct ucred *cred, struct pipe *pipe,
|
|
struct label *pipelabel)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
mac_test_check_proc_debug(struct ucred *cred, struct proc *proc)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
mac_test_check_proc_sched(struct ucred *cred, struct proc *proc)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
mac_test_check_proc_signal(struct ucred *cred, struct proc *proc, int signum)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
mac_test_check_socket_bind(struct ucred *cred, struct socket *socket,
|
|
struct label *socketlabel, struct sockaddr *sockaddr)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
mac_test_check_socket_connect(struct ucred *cred, struct socket *socket,
|
|
struct label *socketlabel, struct sockaddr *sockaddr)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
mac_test_check_socket_deliver(struct socket *socket, struct label *socketlabel,
|
|
struct mbuf *m, struct label *mbuflabel)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
mac_test_check_socket_listen(struct ucred *cred, struct socket *socket,
|
|
struct label *socketlabel)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
mac_test_check_socket_visible(struct ucred *cred, struct socket *socket,
|
|
struct label *socketlabel)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
mac_test_check_socket_relabel(struct ucred *cred, struct socket *socket,
|
|
struct label *socketlabel, struct label *newlabel)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
mac_test_check_vnode_access(struct ucred *cred, struct vnode *vp,
|
|
struct label *label, int acc_mode)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
mac_test_check_vnode_chdir(struct ucred *cred, struct vnode *dvp,
|
|
struct label *dlabel)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
mac_test_check_vnode_chroot(struct ucred *cred, struct vnode *dvp,
|
|
struct label *dlabel)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
mac_test_check_vnode_create(struct ucred *cred, struct vnode *dvp,
|
|
struct label *dlabel, struct componentname *cnp, struct vattr *vap)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
mac_test_check_vnode_delete(struct ucred *cred, struct vnode *dvp,
|
|
struct label *dlabel, struct vnode *vp, struct label *label,
|
|
struct componentname *cnp)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
mac_test_check_vnode_deleteacl(struct ucred *cred, struct vnode *vp,
|
|
struct label *label, acl_type_t type)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
mac_test_check_vnode_exec(struct ucred *cred, struct vnode *vp,
|
|
struct label *label)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
mac_test_check_vnode_getacl(struct ucred *cred, struct vnode *vp,
|
|
struct label *label, acl_type_t type)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
mac_test_check_vnode_getextattr(struct ucred *cred, struct vnode *vp,
|
|
struct label *label, int attrnamespace, const char *name, struct uio *uio)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
mac_test_check_vnode_link(struct ucred *cred, struct vnode *dvp,
|
|
struct label *dlabel, struct vnode *vp, struct label *label,
|
|
struct componentname *cnp)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
mac_test_check_vnode_lookup(struct ucred *cred, struct vnode *dvp,
|
|
struct label *dlabel, struct componentname *cnp)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
mac_test_check_vnode_mmap(struct ucred *cred, struct vnode *vp,
|
|
struct label *label, int prot)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
mac_test_check_vnode_mprotect(struct ucred *cred, struct vnode *vp,
|
|
struct label *label, int prot)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
mac_test_check_vnode_open(struct ucred *cred, struct vnode *vp,
|
|
struct label *filelabel, int acc_mode)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
mac_test_check_vnode_poll(struct ucred *active_cred, struct ucred *file_cred,
|
|
struct vnode *vp, struct label *label)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
mac_test_check_vnode_read(struct ucred *active_cred, struct ucred *file_cred,
|
|
struct vnode *vp, struct label *label)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
mac_test_check_vnode_readdir(struct ucred *cred, struct vnode *dvp,
|
|
struct label *dlabel)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
mac_test_check_vnode_readlink(struct ucred *cred, struct vnode *vp,
|
|
struct label *vnodelabel)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
mac_test_check_vnode_relabel(struct ucred *cred, struct vnode *vp,
|
|
struct label *vnodelabel, struct label *newlabel)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
mac_test_check_vnode_rename_from(struct ucred *cred, struct vnode *dvp,
|
|
struct label *dlabel, struct vnode *vp, struct label *label,
|
|
struct componentname *cnp)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
mac_test_check_vnode_rename_to(struct ucred *cred, struct vnode *dvp,
|
|
struct label *dlabel, struct vnode *vp, struct label *label, int samedir,
|
|
struct componentname *cnp)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
mac_test_check_vnode_revoke(struct ucred *cred, struct vnode *vp,
|
|
struct label *label)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
mac_test_check_vnode_setacl(struct ucred *cred, struct vnode *vp,
|
|
struct label *label, acl_type_t type, struct acl *acl)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
mac_test_check_vnode_setextattr(struct ucred *cred, struct vnode *vp,
|
|
struct label *label, int attrnamespace, const char *name, struct uio *uio)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
mac_test_check_vnode_setflags(struct ucred *cred, struct vnode *vp,
|
|
struct label *label, u_long flags)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
mac_test_check_vnode_setmode(struct ucred *cred, struct vnode *vp,
|
|
struct label *label, mode_t mode)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
mac_test_check_vnode_setowner(struct ucred *cred, struct vnode *vp,
|
|
struct label *label, uid_t uid, gid_t gid)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
mac_test_check_vnode_setutimes(struct ucred *cred, struct vnode *vp,
|
|
struct label *label, struct timespec atime, struct timespec mtime)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
mac_test_check_vnode_stat(struct ucred *active_cred, struct ucred *file_cred,
|
|
struct vnode *vp, struct label *label)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
mac_test_check_vnode_write(struct ucred *active_cred,
|
|
struct ucred *file_cred, struct vnode *vp, struct label *label)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static struct mac_policy_ops mac_test_ops =
|
|
{
|
|
.mpo_destroy = mac_test_destroy,
|
|
.mpo_init = mac_test_init,
|
|
.mpo_syscall = mac_test_syscall,
|
|
.mpo_init_bpfdesc_label = mac_test_init_bpfdesc_label,
|
|
.mpo_init_cred_label = mac_test_init_cred_label,
|
|
.mpo_init_devfsdirent_label = mac_test_init_devfsdirent_label,
|
|
.mpo_init_ifnet_label = mac_test_init_ifnet_label,
|
|
.mpo_init_ipq_label = mac_test_init_ipq_label,
|
|
.mpo_init_mbuf_label = mac_test_init_mbuf_label,
|
|
.mpo_init_mount_label = mac_test_init_mount_label,
|
|
.mpo_init_mount_fs_label = mac_test_init_mount_fs_label,
|
|
.mpo_init_pipe_label = mac_test_init_pipe_label,
|
|
.mpo_init_socket_label = mac_test_init_socket_label,
|
|
.mpo_init_socket_peer_label = mac_test_init_socket_peer_label,
|
|
.mpo_init_vnode_label = mac_test_init_vnode_label,
|
|
.mpo_destroy_bpfdesc_label = mac_test_destroy_bpfdesc_label,
|
|
.mpo_destroy_cred_label = mac_test_destroy_cred_label,
|
|
.mpo_destroy_devfsdirent_label = mac_test_destroy_devfsdirent_label,
|
|
.mpo_destroy_ifnet_label = mac_test_destroy_ifnet_label,
|
|
.mpo_destroy_ipq_label = mac_test_destroy_ipq_label,
|
|
.mpo_destroy_mbuf_label = mac_test_destroy_mbuf_label,
|
|
.mpo_destroy_mount_label = mac_test_destroy_mount_label,
|
|
.mpo_destroy_mount_fs_label = mac_test_destroy_mount_fs_label,
|
|
.mpo_destroy_pipe_label = mac_test_destroy_pipe_label,
|
|
.mpo_destroy_socket_label = mac_test_destroy_socket_label,
|
|
.mpo_destroy_socket_peer_label = mac_test_destroy_socket_peer_label,
|
|
.mpo_destroy_vnode_label = mac_test_destroy_vnode_label,
|
|
.mpo_externalize_cred_label = mac_test_externalize_label,
|
|
.mpo_externalize_ifnet_label = mac_test_externalize_label,
|
|
.mpo_externalize_pipe_label = mac_test_externalize_label,
|
|
.mpo_externalize_socket_label = mac_test_externalize_label,
|
|
.mpo_externalize_socket_peer_label = mac_test_externalize_label,
|
|
.mpo_externalize_vnode_label = mac_test_externalize_label,
|
|
.mpo_internalize_cred_label = mac_test_internalize_label,
|
|
.mpo_internalize_ifnet_label = mac_test_internalize_label,
|
|
.mpo_internalize_pipe_label = mac_test_internalize_label,
|
|
.mpo_internalize_socket_label = mac_test_internalize_label,
|
|
.mpo_internalize_vnode_label = mac_test_internalize_label,
|
|
.mpo_associate_vnode_devfs = mac_test_associate_vnode_devfs,
|
|
.mpo_associate_vnode_extattr = mac_test_associate_vnode_extattr,
|
|
.mpo_associate_vnode_singlelabel = mac_test_associate_vnode_singlelabel,
|
|
.mpo_create_devfs_device = mac_test_create_devfs_device,
|
|
.mpo_create_devfs_directory = mac_test_create_devfs_directory,
|
|
.mpo_create_devfs_symlink = mac_test_create_devfs_symlink,
|
|
.mpo_create_devfs_vnode = mac_test_create_devfs_vnode,
|
|
.mpo_create_vnode_extattr = mac_test_create_vnode_extattr,
|
|
.mpo_create_mount = mac_test_create_mount,
|
|
.mpo_create_root_mount = mac_test_create_root_mount,
|
|
.mpo_relabel_vnode = mac_test_relabel_vnode,
|
|
.mpo_setlabel_vnode_extattr = mac_test_setlabel_vnode_extattr,
|
|
.mpo_update_devfsdirent = mac_test_update_devfsdirent,
|
|
.mpo_create_mbuf_from_socket = mac_test_create_mbuf_from_socket,
|
|
.mpo_create_pipe = mac_test_create_pipe,
|
|
.mpo_create_socket = mac_test_create_socket,
|
|
.mpo_create_socket_from_socket = mac_test_create_socket_from_socket,
|
|
.mpo_relabel_pipe = mac_test_relabel_pipe,
|
|
.mpo_relabel_socket = mac_test_relabel_socket,
|
|
.mpo_set_socket_peer_from_mbuf = mac_test_set_socket_peer_from_mbuf,
|
|
.mpo_set_socket_peer_from_socket = mac_test_set_socket_peer_from_socket,
|
|
.mpo_create_bpfdesc = mac_test_create_bpfdesc,
|
|
.mpo_create_ifnet = mac_test_create_ifnet,
|
|
.mpo_create_datagram_from_ipq = mac_test_create_datagram_from_ipq,
|
|
.mpo_create_fragment = mac_test_create_fragment,
|
|
.mpo_create_ipq = mac_test_create_ipq,
|
|
.mpo_create_mbuf_from_mbuf = mac_test_create_mbuf_from_mbuf,
|
|
.mpo_create_mbuf_linklayer = mac_test_create_mbuf_linklayer,
|
|
.mpo_create_mbuf_from_bpfdesc = mac_test_create_mbuf_from_bpfdesc,
|
|
.mpo_create_mbuf_from_ifnet = mac_test_create_mbuf_from_ifnet,
|
|
.mpo_create_mbuf_multicast_encap = mac_test_create_mbuf_multicast_encap,
|
|
.mpo_create_mbuf_netlayer = mac_test_create_mbuf_netlayer,
|
|
.mpo_fragment_match = mac_test_fragment_match,
|
|
.mpo_relabel_ifnet = mac_test_relabel_ifnet,
|
|
.mpo_update_ipq = mac_test_update_ipq,
|
|
.mpo_create_cred = mac_test_create_cred,
|
|
.mpo_execve_transition = mac_test_execve_transition,
|
|
.mpo_execve_will_transition = mac_test_execve_will_transition,
|
|
.mpo_create_proc0 = mac_test_create_proc0,
|
|
.mpo_create_proc1 = mac_test_create_proc1,
|
|
.mpo_relabel_cred = mac_test_relabel_cred,
|
|
.mpo_check_bpfdesc_receive = mac_test_check_bpfdesc_receive,
|
|
.mpo_check_cred_relabel = mac_test_check_cred_relabel,
|
|
.mpo_check_cred_visible = mac_test_check_cred_visible,
|
|
.mpo_check_ifnet_relabel = mac_test_check_ifnet_relabel,
|
|
.mpo_check_ifnet_transmit = mac_test_check_ifnet_transmit,
|
|
.mpo_check_mount_stat = mac_test_check_mount_stat,
|
|
.mpo_check_pipe_ioctl = mac_test_check_pipe_ioctl,
|
|
.mpo_check_pipe_poll = mac_test_check_pipe_poll,
|
|
.mpo_check_pipe_read = mac_test_check_pipe_read,
|
|
.mpo_check_pipe_relabel = mac_test_check_pipe_relabel,
|
|
.mpo_check_pipe_stat = mac_test_check_pipe_stat,
|
|
.mpo_check_pipe_write = mac_test_check_pipe_write,
|
|
.mpo_check_proc_debug = mac_test_check_proc_debug,
|
|
.mpo_check_proc_sched = mac_test_check_proc_sched,
|
|
.mpo_check_proc_signal = mac_test_check_proc_signal,
|
|
.mpo_check_socket_bind = mac_test_check_socket_bind,
|
|
.mpo_check_socket_connect = mac_test_check_socket_connect,
|
|
.mpo_check_socket_deliver = mac_test_check_socket_deliver,
|
|
.mpo_check_socket_listen = mac_test_check_socket_listen,
|
|
.mpo_check_socket_relabel = mac_test_check_socket_relabel,
|
|
.mpo_check_socket_visible = mac_test_check_socket_visible,
|
|
.mpo_check_vnode_access = mac_test_check_vnode_access,
|
|
.mpo_check_vnode_chdir = mac_test_check_vnode_chdir,
|
|
.mpo_check_vnode_chroot = mac_test_check_vnode_chroot,
|
|
.mpo_check_vnode_create = mac_test_check_vnode_create,
|
|
.mpo_check_vnode_delete = mac_test_check_vnode_delete,
|
|
.mpo_check_vnode_deleteacl = mac_test_check_vnode_deleteacl,
|
|
.mpo_check_vnode_exec = mac_test_check_vnode_exec,
|
|
.mpo_check_vnode_getacl = mac_test_check_vnode_getacl,
|
|
.mpo_check_vnode_getextattr = mac_test_check_vnode_getextattr,
|
|
.mpo_check_vnode_link = mac_test_check_vnode_link,
|
|
.mpo_check_vnode_lookup = mac_test_check_vnode_lookup,
|
|
.mpo_check_vnode_mmap = mac_test_check_vnode_mmap,
|
|
.mpo_check_vnode_mprotect = mac_test_check_vnode_mprotect,
|
|
.mpo_check_vnode_open = mac_test_check_vnode_open,
|
|
.mpo_check_vnode_poll = mac_test_check_vnode_poll,
|
|
.mpo_check_vnode_read = mac_test_check_vnode_read,
|
|
.mpo_check_vnode_readdir = mac_test_check_vnode_readdir,
|
|
.mpo_check_vnode_readlink = mac_test_check_vnode_readlink,
|
|
.mpo_check_vnode_relabel = mac_test_check_vnode_relabel,
|
|
.mpo_check_vnode_rename_from = mac_test_check_vnode_rename_from,
|
|
.mpo_check_vnode_rename_to = mac_test_check_vnode_rename_to,
|
|
.mpo_check_vnode_revoke = mac_test_check_vnode_revoke,
|
|
.mpo_check_vnode_setacl = mac_test_check_vnode_setacl,
|
|
.mpo_check_vnode_setextattr = mac_test_check_vnode_setextattr,
|
|
.mpo_check_vnode_setflags = mac_test_check_vnode_setflags,
|
|
.mpo_check_vnode_setmode = mac_test_check_vnode_setmode,
|
|
.mpo_check_vnode_setowner = mac_test_check_vnode_setowner,
|
|
.mpo_check_vnode_setutimes = mac_test_check_vnode_setutimes,
|
|
.mpo_check_vnode_stat = mac_test_check_vnode_stat,
|
|
.mpo_check_vnode_write = mac_test_check_vnode_write,
|
|
};
|
|
|
|
MAC_POLICY_SET(&mac_test_ops, trustedbsd_mac_test, "TrustedBSD MAC/Test",
|
|
MPC_LOADTIME_FLAG_UNLOADOK, &test_slot);
|