Move src/sys/sys/mac_policy.h, the kernel interface between the MAC

Framework and security modules, to src/sys/security/mac/mac_policy.h,
completing the removal of kernel-only MAC Framework include files from
src/sys/sys.  Update the MAC Framework and MAC policy modules.  Delete
the old mac_policy.h.

Third party policy modules will need similar updating.

Obtained from:	TrustedBSD Project

27 files changed, 26 insertions, 1006 deletions

diff --git a/sys/kern/kern_mac.c b/sys/kern/kern_mac.c
index a18b853..d5963d1 100644
--- a/sys/kern/kern_mac.c
+++ b/sys/kern/kern_mac.c
@@ -80,8 +80,6 @@ __FBSDID("$FreeBSD$");
 #include <vm/vm_map.h>
 #include <vm/vm_object.h>
 
-#include <sys/mac_policy.h>
-
 #include <fs/devfs/devfs.h>
 
 #include <net/bpfdesc.h>
@@ -93,6 +91,7 @@ __FBSDID("$FreeBSD$");
 
 #include <security/mac/mac_framework.h>
 #include <security/mac/mac_internal.h>
+#include <security/mac/mac_policy.h>
 
 #ifdef MAC
 
diff --git a/sys/security/mac/mac_framework.c b/sys/security/mac/mac_framework.c
index a18b853..d5963d1 100644
--- a/sys/security/mac/mac_framework.c
+++ b/sys/security/mac/mac_framework.c
@@ -80,8 +80,6 @@ __FBSDID("$FreeBSD$");
 #include <vm/vm_map.h>
 #include <vm/vm_object.h>
 
-#include <sys/mac_policy.h>
-
 #include <fs/devfs/devfs.h>
 
 #include <net/bpfdesc.h>
@@ -93,6 +91,7 @@ __FBSDID("$FreeBSD$");
 
 #include <security/mac/mac_framework.h>
 #include <security/mac/mac_internal.h>
+#include <security/mac/mac_policy.h>
 
 #ifdef MAC
 
diff --git a/sys/security/mac/mac_inet.c b/sys/security/mac/mac_inet.c
index d946bb9..c0b1c98 100644
--- a/sys/security/mac/mac_inet.c
+++ b/sys/security/mac/mac_inet.c
@@ -55,8 +55,6 @@ __FBSDID("$FreeBSD$");
 #include <sys/socketvar.h>
 #include <sys/sysctl.h>
 
-#include <sys/mac_policy.h>
-
 #include <net/if.h>
 #include <net/if_var.h>
 
@@ -66,6 +64,7 @@ __FBSDID("$FreeBSD$");
 
 #include <security/mac/mac_framework.h>
 #include <security/mac/mac_internal.h>
+#include <security/mac/mac_policy.h>
 
 static struct label *
 mac_inpcb_label_alloc(int flag)
diff --git a/sys/security/mac/mac_net.c b/sys/security/mac/mac_net.c
index 95ad63b..e275a67 100644
--- a/sys/security/mac/mac_net.c
+++ b/sys/security/mac/mac_net.c
@@ -56,14 +56,13 @@ __FBSDID("$FreeBSD$");
 #include <sys/socketvar.h>
 #include <sys/sysctl.h>
 
-#include <sys/mac_policy.h>
-
 #include <net/bpfdesc.h>
 #include <net/if.h>
 #include <net/if_var.h>
 
 #include <security/mac/mac_framework.h>
 #include <security/mac/mac_internal.h>
+#include <security/mac/mac_policy.h>
 
 /*
  * XXXRW: struct ifnet locking is incomplete in the network code, so we use
diff --git a/sys/security/mac/mac_pipe.c b/sys/security/mac/mac_pipe.c
index 44755ad..02860a4 100644
--- a/sys/security/mac/mac_pipe.c
+++ b/sys/security/mac/mac_pipe.c
@@ -47,10 +47,9 @@ __FBSDID("$FreeBSD$");
 #include <sys/pipe.h>
 #include <sys/sysctl.h>
 
-#include <sys/mac_policy.h>
-
 #include <security/mac/mac_framework.h>
 #include <security/mac/mac_internal.h>
+#include <security/mac/mac_policy.h>
 
 struct label *
 mac_pipe_label_alloc(void)
diff --git a/sys/security/mac/mac_posix_sem.c b/sys/security/mac/mac_posix_sem.c
index d730364..ba4d191 100644
--- a/sys/security/mac/mac_posix_sem.c
+++ b/sys/security/mac/mac_posix_sem.c
@@ -44,10 +44,9 @@ __FBSDID("$FreeBSD$");
 #include <sys/systm.h>
 #include <sys/sysctl.h>
 
-#include <sys/mac_policy.h>
-
 #include <security/mac/mac_framework.h>
 #include <security/mac/mac_internal.h>
+#include <security/mac/mac_policy.h>
 
 static struct label *
 mac_posix_sem_label_alloc(void)
diff --git a/sys/security/mac/mac_priv.c b/sys/security/mac/mac_priv.c
index 9832e33..45a8c81 100644
--- a/sys/security/mac/mac_priv.c
+++ b/sys/security/mac/mac_priv.c
@@ -38,10 +38,10 @@
 #include <sys/param.h>
 #include <sys/priv.h>
 #include <sys/module.h>
-#include <sys/mac_policy.h>
 
 #include <security/mac/mac_framework.h>
 #include <security/mac/mac_internal.h>
+#include <security/mac/mac_policy.h>
 
 /*
  * The MAC Framework interacts with kernel privilege checks in two ways: it
diff --git a/sys/security/mac/mac_process.c b/sys/security/mac/mac_process.c
index 43c564e..f9c8e2e 100644
--- a/sys/security/mac/mac_process.c
+++ b/sys/security/mac/mac_process.c
@@ -62,10 +62,9 @@ __FBSDID("$FreeBSD$");
 #include <vm/vm_map.h>
 #include <vm/vm_object.h>
 
-#include <sys/mac_policy.h>
-
 #include <security/mac/mac_framework.h>
 #include <security/mac/mac_internal.h>
+#include <security/mac/mac_policy.h>
 
 static int	mac_mmap_revocation = 1;
 SYSCTL_INT(_security_mac, OID_AUTO, mmap_revocation, CTLFLAG_RW,
diff --git a/sys/security/mac/mac_socket.c b/sys/security/mac/mac_socket.c
index 2898519..1f12ea6 100644
--- a/sys/security/mac/mac_socket.c
+++ b/sys/security/mac/mac_socket.c
@@ -59,8 +59,6 @@ __FBSDID("$FreeBSD$");
 #include <sys/socketvar.h>
 #include <sys/sysctl.h>
 
-#include <sys/mac_policy.h>
-
 #include <net/bpfdesc.h>
 #include <net/if.h>
 #include <net/if_var.h>
@@ -71,6 +69,7 @@ __FBSDID("$FreeBSD$");
 
 #include <security/mac/mac_framework.h>
 #include <security/mac/mac_internal.h>
+#include <security/mac/mac_policy.h>
 
 /*
  * Currently, sockets hold two labels: the label of the socket itself, and a
diff --git a/sys/security/mac/mac_syscalls.c b/sys/security/mac/mac_syscalls.c
index a18b853..d5963d1 100644
--- a/sys/security/mac/mac_syscalls.c
+++ b/sys/security/mac/mac_syscalls.c
@@ -80,8 +80,6 @@ __FBSDID("$FreeBSD$");
 #include <vm/vm_map.h>
 #include <vm/vm_object.h>
 
-#include <sys/mac_policy.h>
-
 #include <fs/devfs/devfs.h>
 
 #include <net/bpfdesc.h>
@@ -93,6 +91,7 @@ __FBSDID("$FreeBSD$");
 
 #include <security/mac/mac_framework.h>
 #include <security/mac/mac_internal.h>
+#include <security/mac/mac_policy.h>
 
 #ifdef MAC
 
diff --git a/sys/security/mac/mac_system.c b/sys/security/mac/mac_system.c
index b6ad192..6c95d3b 100644
--- a/sys/security/mac/mac_system.c
+++ b/sys/security/mac/mac_system.c
@@ -45,10 +45,9 @@ __FBSDID("$FreeBSD$");
 #include <sys/vnode.h>
 #include <sys/sysctl.h>
 
-#include <sys/mac_policy.h>
-
 #include <security/mac/mac_framework.h>
 #include <security/mac/mac_internal.h>
+#include <security/mac/mac_policy.h>
 
 /*
  * XXXRW: Some of these checks now duplicate privilege checks.  However,
diff --git a/sys/security/mac/mac_sysv_msg.c b/sys/security/mac/mac_sysv_msg.c
index 6792b11..5044157 100644
--- a/sys/security/mac/mac_sysv_msg.c
+++ b/sys/security/mac/mac_sysv_msg.c
@@ -49,10 +49,9 @@ __FBSDID("$FreeBSD$");
 #include <sys/sysctl.h>
 #include <sys/msg.h>
 
-#include <sys/mac_policy.h>
-
 #include <security/mac/mac_framework.h>
 #include <security/mac/mac_internal.h>
+#include <security/mac/mac_policy.h>
 
 static struct label *
 mac_sysv_msgmsg_label_alloc(void)
diff --git a/sys/security/mac/mac_sysv_sem.c b/sys/security/mac/mac_sysv_sem.c
index 726ea8d..8e981a7 100644
--- a/sys/security/mac/mac_sysv_sem.c
+++ b/sys/security/mac/mac_sysv_sem.c
@@ -49,10 +49,9 @@ __FBSDID("$FreeBSD$");
 #include <sys/sysctl.h>
 #include <sys/sem.h>
 
-#include <sys/mac_policy.h>
-
 #include <security/mac/mac_framework.h>
 #include <security/mac/mac_internal.h>
+#include <security/mac/mac_policy.h>
 
 static struct label *
 mac_sysv_sem_label_alloc(void)
diff --git a/sys/security/mac/mac_sysv_shm.c b/sys/security/mac/mac_sysv_shm.c
index 3f91916..66940c9 100644
--- a/sys/security/mac/mac_sysv_shm.c
+++ b/sys/security/mac/mac_sysv_shm.c
@@ -49,10 +49,9 @@ __FBSDID("$FreeBSD$");
 #include <sys/sysctl.h>
 #include <sys/shm.h>
 
-#include <sys/mac_policy.h>
-
 #include <security/mac/mac_framework.h>
 #include <security/mac/mac_internal.h>
+#include <security/mac/mac_policy.h>
 
 static struct label *
 mac_sysv_shm_label_alloc(void)
diff --git a/sys/security/mac/mac_vfs.c b/sys/security/mac/mac_vfs.c
index b5901f9..c026aa8 100644
--- a/sys/security/mac/mac_vfs.c
+++ b/sys/security/mac/mac_vfs.c
@@ -66,12 +66,11 @@ __FBSDID("$FreeBSD$");
 #include <vm/vm_map.h>
 #include <vm/vm_object.h>
 
-#include <sys/mac_policy.h>
-
 #include <fs/devfs/devfs.h>
 
 #include <security/mac/mac_framework.h>
 #include <security/mac/mac_internal.h>
+#include <security/mac/mac_policy.h>
 
 /*
  * Warn about EA transactions only the first time they happen.  No locking on
diff --git a/sys/security/mac_biba/mac_biba.c b/sys/security/mac_biba/mac_biba.c
index 5aa404c..490b660 100644
--- a/sys/security/mac_biba/mac_biba.c
+++ b/sys/security/mac_biba/mac_biba.c
@@ -81,8 +81,7 @@
 #include <vm/uma.h>
 #include <vm/vm.h>
 
-#include <sys/mac_policy.h>
-
+#include <security/mac/mac_policy.h>
 #include <security/mac_biba/mac_biba.h>
 
 SYSCTL_DECL(_security_mac);
diff --git a/sys/security/mac_bsdextended/mac_bsdextended.c b/sys/security/mac_bsdextended/mac_bsdextended.c
index c32c514..8ed58d2 100644
--- a/sys/security/mac_bsdextended/mac_bsdextended.c
+++ b/sys/security/mac_bsdextended/mac_bsdextended.c
@@ -72,8 +72,7 @@
 
 #include <vm/vm.h>
 
-#include <sys/mac_policy.h>
-
+#include <security/mac/mac_policy.h>
 #include <security/mac_bsdextended/mac_bsdextended.h>
 
 static struct mtx mac_bsdextended_mtx;
diff --git a/sys/security/mac_ifoff/mac_ifoff.c b/sys/security/mac_ifoff/mac_ifoff.c
index c80d3dd..4814db2a 100644
--- a/sys/security/mac_ifoff/mac_ifoff.c
+++ b/sys/security/mac_ifoff/mac_ifoff.c
@@ -64,7 +64,7 @@
 
 #include <vm/vm.h>
 
-#include <sys/mac_policy.h>
+#include <security/mac/mac_policy.h>
 
 SYSCTL_DECL(_security_mac);
 
diff --git a/sys/security/mac_lomac/mac_lomac.c b/sys/security/mac_lomac/mac_lomac.c
index 3364b78..73a0226 100644
--- a/sys/security/mac_lomac/mac_lomac.c
+++ b/sys/security/mac_lomac/mac_lomac.c
@@ -77,8 +77,7 @@
 
 #include <vm/vm.h>
 
-#include <sys/mac_policy.h>
-
+#include <security/mac/mac_policy.h>
 #include <security/mac/mac_framework.h>
 #include <security/mac_lomac/mac_lomac.h>
 
diff --git a/sys/security/mac_mls/mac_mls.c b/sys/security/mac_mls/mac_mls.c
index 2c4a67c..daa4e24 100644
--- a/sys/security/mac_mls/mac_mls.c
+++ b/sys/security/mac_mls/mac_mls.c
@@ -81,8 +81,7 @@
 #include <vm/uma.h>
 #include <vm/vm.h>
 
-#include <sys/mac_policy.h>
-
+#include <security/mac/mac_policy.h>
 #include <security/mac_mls/mac_mls.h>
 
 SYSCTL_DECL(_security_mac);
diff --git a/sys/security/mac_none/mac_none.c b/sys/security/mac_none/mac_none.c
index d36d429..922a021 100644
--- a/sys/security/mac_none/mac_none.c
+++ b/sys/security/mac_none/mac_none.c
@@ -74,7 +74,7 @@
 
 #include <vm/vm.h>
 
-#include <sys/mac_policy.h>
+#include <security/mac/mac_policy.h>
 
 SYSCTL_DECL(_security_mac);
 
diff --git a/sys/security/mac_partition/mac_partition.c b/sys/security/mac_partition/mac_partition.c
index 5ce8d20..75d62b1 100644
--- a/sys/security/mac_partition/mac_partition.c
+++ b/sys/security/mac_partition/mac_partition.c
@@ -67,8 +67,7 @@
 
 #include <vm/vm.h>
 
-#include <sys/mac_policy.h>
-
+#include <security/mac/mac_policy.h>
 #include <security/mac_partition/mac_partition.h>
 
 SYSCTL_DECL(_security_mac);
diff --git a/sys/security/mac_portacl/mac_portacl.c b/sys/security/mac_portacl/mac_portacl.c
index 5218531..4277ad5 100644
--- a/sys/security/mac_portacl/mac_portacl.c
+++ b/sys/security/mac_portacl/mac_portacl.c
@@ -84,7 +84,7 @@
 
 #include <vm/vm.h>
 
-#include <sys/mac_policy.h>
+#include <security/mac/mac_policy.h>
 
 SYSCTL_DECL(_security_mac);
 
diff --git a/sys/security/mac_seeotheruids/mac_seeotheruids.c b/sys/security/mac_seeotheruids/mac_seeotheruids.c
index f8c02d2..39d60db 100644
--- a/sys/security/mac_seeotheruids/mac_seeotheruids.c
+++ b/sys/security/mac_seeotheruids/mac_seeotheruids.c
@@ -64,7 +64,7 @@
 
 #include <vm/vm.h>
 
-#include <sys/mac_policy.h>
+#include <security/mac/mac_policy.h>
 
 SYSCTL_DECL(_security_mac);
 
diff --git a/sys/security/mac_stub/mac_stub.c b/sys/security/mac_stub/mac_stub.c
index dee29e3..02da8f5 100644
--- a/sys/security/mac_stub/mac_stub.c
+++ b/sys/security/mac_stub/mac_stub.c
@@ -82,7 +82,7 @@
 
 #include <vm/vm.h>
 
-#include <sys/mac_policy.h>
+#include <security/mac/mac_policy.h>
 
 SYSCTL_DECL(_security_mac);
 
diff --git a/sys/security/mac_test/mac_test.c b/sys/security/mac_test/mac_test.c
index d968ec9..b0bd07e 100644
--- a/sys/security/mac_test/mac_test.c
+++ b/sys/security/mac_test/mac_test.c
@@ -73,7 +73,7 @@
 
 #include <vm/vm.h>
 
-#include <sys/mac_policy.h>
+#include <security/mac/mac_policy.h>
 
 SYSCTL_DECL(_security_mac);
 
diff --git a/sys/sys/mac_policy.h b/sys/sys/mac_policy.h
deleted file mode 100644
index 62ebfcb..0000000
--- a/sys/sys/mac_policy.h
+++ /dev/null
@@ -1,961 +0,0 @@
-/*-
- * Copyright (c) 1999-2002 Robert N. M. Watson
- * Copyright (c) 2001-2005 Networks Associates Technology, Inc.
- * Copyright (c) 2005-2006 SPARTA, Inc.
- * All rights reserved.
- *
- * This software was developed by Robert Watson for the TrustedBSD Project.
- *
- * This software was developed for the FreeBSD Project in part by Network
- * Associates Laboratories, the Security Research Division of Network
- * Associates, Inc. under DARPA/SPAWAR contract N66001-01-C-8035 ("CBOSS"),
- * as part of the DARPA CHATS research program.
- *
- * This software was enhanced by SPARTA ISSO under SPAWAR contract 
- * N66001-04-C-6019 ("SEFOS").
- *
- * 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.
- *
- * $FreeBSD$
- */
-/*
- * Kernel interface for MAC policy modules.
- */
-#ifndef _SYS_MAC_POLICY_H_
-#define _SYS_MAC_POLICY_H_
-
-/*-
- * Pluggable access control policy definition structure.
- *
- * List of operations that are performed as part of the implementation
- * of a MAC policy.  Policy implementors declare operations with a
- * mac_policy_ops structure, and using the MAC_POLICY_SET() macro.
- * If an entry point is not declared, then then the policy will be ignored
- * during evaluation of that event or check.
- *
- * Operations are sorted first by general class of operation, then
- * alphabetically.
- */
-#include <sys/acl.h>	/* XXX acl_type_t */
-
-struct acl;
-struct bpf_d;
-struct cdev;
-struct componentname;
-struct devfs_dirent;
-struct ifnet;
-struct image_params;
-struct inpcb;
-struct ipq;
-struct ksem;
-struct label;
-struct mac_policy_conf;
-struct mbuf;
-struct mount;
-struct msg;
-struct msqid_kernel;
-struct pipepair;
-struct proc;
-struct sbuf;
-struct semid_kernel;
-struct shmid_kernel;
-struct sockaddr;
-struct socket;
-struct sysctl_oid;
-struct sysctl_req;
-struct thread;
-struct ucred;
-struct uio;
-struct vattr;
-struct vnode;
-
-/*
- * Policy module operations.
- */
-typedef void	(*mpo_destroy_t)(struct mac_policy_conf *mpc);
-typedef void	(*mpo_init_t)(struct mac_policy_conf *mpc);
-
-/*
- * General policy-directed security system call so that policies may
- * implement new services without reserving explicit system call
- * numbers.
- */
-typedef int	(*mpo_syscall_t)(struct thread *td, int call, void *arg);
-
-/*
- * Place-holder function pointers for ABI-compatibility purposes.
- */
-typedef void	(*mpo_placeholder_t)(void);
-
-/*
- * Label operations.  Initialize label storage, destroy label
- * storage, recycle for re-use without init/destroy, copy a label to
- * initialized storage, and externalize/internalize from/to
- * initialized storage.
- */
-typedef void	(*mpo_init_bpfdesc_label_t)(struct label *label);
-typedef void	(*mpo_init_cred_label_t)(struct label *label);
-typedef void	(*mpo_init_devfsdirent_label_t)(struct label *label);
-typedef void	(*mpo_init_ifnet_label_t)(struct label *label);
-typedef int	(*mpo_init_inpcb_label_t)(struct label *label, int flag);
-typedef void	(*mpo_init_sysv_msgmsg_label_t)(struct label *label);
-typedef void	(*mpo_init_sysv_msgqueue_label_t)(struct label *label);
-typedef void	(*mpo_init_sysv_sem_label_t)(struct label *label);
-typedef void	(*mpo_init_sysv_shm_label_t)(struct label *label);
-typedef int	(*mpo_init_ipq_label_t)(struct label *label, int flag);
-typedef int	(*mpo_init_mbuf_label_t)(struct label *label, int flag);
-typedef void	(*mpo_init_mount_label_t)(struct label *label);
-typedef void	(*mpo_init_mount_fs_label_t)(struct label *label);
-typedef int	(*mpo_init_socket_label_t)(struct label *label, int flag);
-typedef int	(*mpo_init_socket_peer_label_t)(struct label *label,
-		    int flag);
-typedef void	(*mpo_init_pipe_label_t)(struct label *label);
-typedef void    (*mpo_init_posix_sem_label_t)(struct label *label);
-typedef void	(*mpo_init_proc_label_t)(struct label *label);
-typedef void	(*mpo_init_vnode_label_t)(struct label *label);
-typedef void	(*mpo_destroy_bpfdesc_label_t)(struct label *label);
-typedef void	(*mpo_destroy_cred_label_t)(struct label *label);
-typedef void	(*mpo_destroy_devfsdirent_label_t)(struct label *label);
-typedef void	(*mpo_destroy_ifnet_label_t)(struct label *label);
-typedef void	(*mpo_destroy_inpcb_label_t)(struct label *label);
-typedef void	(*mpo_destroy_sysv_msgmsg_label_t)(struct label *label);
-typedef void	(*mpo_destroy_sysv_msgqueue_label_t)(struct label *label);
-typedef void	(*mpo_destroy_sysv_sem_label_t)(struct label *label);
-typedef void	(*mpo_destroy_sysv_shm_label_t)(struct label *label);
-typedef void	(*mpo_destroy_ipq_label_t)(struct label *label);
-typedef void	(*mpo_destroy_mbuf_label_t)(struct label *label);
-typedef void	(*mpo_destroy_mount_label_t)(struct label *label);
-typedef void	(*mpo_destroy_mount_fs_label_t)(struct label *label);
-typedef void	(*mpo_destroy_socket_label_t)(struct label *label);
-typedef void	(*mpo_destroy_socket_peer_label_t)(struct label *label);
-typedef void	(*mpo_destroy_pipe_label_t)(struct label *label);
-typedef void    (*mpo_destroy_posix_sem_label_t)(struct label *label);
-typedef void	(*mpo_destroy_proc_label_t)(struct label *label);
-typedef void	(*mpo_destroy_vnode_label_t)(struct label *label);
-typedef void	(*mpo_cleanup_sysv_msgmsg_t)(struct label *msglabel);
-typedef void	(*mpo_cleanup_sysv_msgqueue_t)(struct label *msqlabel);
-typedef void	(*mpo_cleanup_sysv_sem_t)(struct label *semalabel);
-typedef void	(*mpo_cleanup_sysv_shm_t)(struct label *shmlabel);
-typedef void	(*mpo_copy_cred_label_t)(struct label *src,
-		    struct label *dest);
-typedef void	(*mpo_copy_ifnet_label_t)(struct label *src,
-		    struct label *dest);
-typedef void	(*mpo_copy_mbuf_label_t)(struct label *src,
-		    struct label *dest);
-typedef void	(*mpo_copy_pipe_label_t)(struct label *src,
-		    struct label *dest);
-typedef void	(*mpo_copy_socket_label_t)(struct label *src,
-		    struct label *dest);
-typedef void	(*mpo_copy_vnode_label_t)(struct label *src,
-		    struct label *dest);
-typedef int	(*mpo_externalize_cred_label_t)(struct label *label,
-		    char *element_name, struct sbuf *sb, int *claimed);
-typedef int	(*mpo_externalize_ifnet_label_t)(struct label *label,
-		    char *element_name, struct sbuf *sb, int *claimed);
-typedef int	(*mpo_externalize_pipe_label_t)(struct label *label,
-		    char *element_name, struct sbuf *sb, int *claimed);
-typedef int	(*mpo_externalize_socket_label_t)(struct label *label,
-		    char *element_name, struct sbuf *sb, int *claimed);
-typedef int	(*mpo_externalize_socket_peer_label_t)(struct label *label,
-		    char *element_name, struct sbuf *sb, int *claimed);
-typedef int	(*mpo_externalize_vnode_label_t)(struct label *label,
-		    char *element_name, struct sbuf *sb, int *claimed);
-typedef int	(*mpo_internalize_cred_label_t)(struct label *label,
-		    char *element_name, char *element_data, int *claimed);
-typedef int	(*mpo_internalize_ifnet_label_t)(struct label *label,
-		    char *element_name, char *element_data, int *claimed);
-typedef int	(*mpo_internalize_pipe_label_t)(struct label *label,
-		    char *element_name, char *element_data, int *claimed);
-typedef int	(*mpo_internalize_socket_label_t)(struct label *label,
-		    char *element_name, char *element_data, int *claimed);
-typedef int	(*mpo_internalize_vnode_label_t)(struct label *label,
-		    char *element_name, char *element_data, int *claimed);
-
-/*
- * Labeling event operations: file system objects, and things that
- * look a lot like file system objects.
- */
-typedef void	(*mpo_associate_vnode_devfs_t)(struct mount *mp,
-		    struct label *fslabel, struct devfs_dirent *de,
-		    struct label *delabel, struct vnode *vp,
-		    struct label *vlabel);
-typedef int	(*mpo_associate_vnode_extattr_t)(struct mount *mp,
-		    struct label *fslabel, struct vnode *vp,
-		    struct label *vlabel);
-typedef void	(*mpo_associate_vnode_singlelabel_t)(struct mount *mp,
-		    struct label *fslabel, struct vnode *vp,
-		    struct label *vlabel);
-typedef void	(*mpo_create_devfs_device_t)(struct ucred *cred,
-		    struct mount *mp, struct cdev *dev,
-		    struct devfs_dirent *de, struct label *label);
-typedef void	(*mpo_create_devfs_directory_t)(struct mount *mp,
-		    char *dirname, int dirnamelen, struct devfs_dirent *de,
-		    struct label *label);
-typedef void	(*mpo_create_devfs_symlink_t)(struct ucred *cred,
-		    struct mount *mp, struct devfs_dirent *dd,
-		    struct label *ddlabel, struct devfs_dirent *de,
-		    struct label *delabel);
-typedef int	(*mpo_create_vnode_extattr_t)(struct ucred *cred,
-		    struct mount *mp, struct label *fslabel,
-		    struct vnode *dvp, struct label *dlabel,
-		    struct vnode *vp, struct label *vlabel,
-		    struct componentname *cnp);
-typedef void	(*mpo_create_mount_t)(struct ucred *cred, struct mount *mp,
-		    struct label *mntlabel, struct label *fslabel);
-typedef void	(*mpo_relabel_vnode_t)(struct ucred *cred, struct vnode *vp,
-		    struct label *vnodelabel, struct label *label);
-typedef int	(*mpo_setlabel_vnode_extattr_t)(struct ucred *cred,
-		    struct vnode *vp, struct label *vlabel,
-		    struct label *intlabel);
-typedef void	(*mpo_update_devfsdirent_t)(struct mount *mp,
-		    struct devfs_dirent *devfs_dirent,
-		    struct label *direntlabel, struct vnode *vp,
-		    struct label *vnodelabel);
-
-/*
- * Labeling event operations: IPC objects.
- */
-typedef void	(*mpo_create_mbuf_from_socket_t)(struct socket *so,
-		    struct label *socketlabel, struct mbuf *m,
-		    struct label *mbuflabel);
-typedef void	(*mpo_create_socket_t)(struct ucred *cred, struct socket *so,
-		    struct label *socketlabel);
-typedef void	(*mpo_create_socket_from_socket_t)(struct socket *oldsocket,
-		    struct label *oldsocketlabel, struct socket *newsocket,
-		    struct label *newsocketlabel);
-typedef void	(*mpo_relabel_socket_t)(struct ucred *cred, struct socket *so,
-		    struct label *oldlabel, struct label *newlabel);
-typedef void	(*mpo_relabel_pipe_t)(struct ucred *cred, struct pipepair *pp,
-		    struct label *oldlabel, struct label *newlabel);
-typedef void	(*mpo_set_socket_peer_from_mbuf_t)(struct mbuf *mbuf,
-		    struct label *mbuflabel, struct socket *so,
-		    struct label *socketpeerlabel);
-typedef void	(*mpo_set_socket_peer_from_socket_t)(struct socket *oldsocket,
-		    struct label *oldsocketlabel, struct socket *newsocket,
-		    struct label *newsocketpeerlabel);
-typedef void	(*mpo_create_pipe_t)(struct ucred *cred, struct pipepair *pp,
-		    struct label *pipelabel);
-
-/*
- * Labeling event operations: System V IPC primitives.
- */
-typedef void	(*mpo_create_sysv_msgmsg_t)(struct ucred *cred,
-		    struct msqid_kernel *msqkptr, struct label *msqlabel,
-		    struct msg *msgptr, struct label *msglabel);
-typedef void	(*mpo_create_sysv_msgqueue_t)(struct ucred *cred,
-		    struct msqid_kernel *msqkptr, struct label *msqlabel);
-typedef void	(*mpo_create_sysv_sem_t)(struct ucred *cred,
-		    struct semid_kernel *semakptr, struct label *semalabel);
-typedef void	(*mpo_create_sysv_shm_t)(struct ucred *cred,
-		    struct shmid_kernel *shmsegptr, struct label *shmlabel);
-
-/*
- * Labeling event operations: POSIX (global/inter-process) semaphores.
- */
-typedef void	(*mpo_create_posix_sem_t)(struct ucred *cred,
-		    struct ksem *ksemptr, struct label *ks_label);
-
-/*
- * Labeling event operations: network objects.
- */
-typedef void	(*mpo_create_bpfdesc_t)(struct ucred *cred,
-		    struct bpf_d *bpf_d, struct label *bpflabel);
-typedef void	(*mpo_create_ifnet_t)(struct ifnet *ifnet,
-		    struct label *ifnetlabel);
-typedef void	(*mpo_create_inpcb_from_socket_t)(struct socket *so,
-		    struct label *solabel, struct inpcb *inp,
-		    struct label *inplabel);
-typedef void	(*mpo_create_ipq_t)(struct mbuf *fragment,
-		    struct label *fragmentlabel, struct ipq *ipq,
-		    struct label *ipqlabel);
-typedef void	(*mpo_create_datagram_from_ipq)
-		    (struct ipq *ipq, struct label *ipqlabel,
-		    struct mbuf *datagram, struct label *datagramlabel);
-typedef void	(*mpo_create_fragment_t)(struct mbuf *datagram,
-		    struct label *datagramlabel, struct mbuf *fragment,
-		    struct label *fragmentlabel);
-typedef void	(*mpo_create_mbuf_from_inpcb_t)(struct inpcb *inp,
-		    struct label *inplabel, struct mbuf *m,
-		    struct label *mlabel);
-typedef void	(*mpo_create_mbuf_linklayer_t)(struct ifnet *ifnet,
-		    struct label *ifnetlabel, struct mbuf *mbuf,
-		    struct label *mbuflabel);
-typedef void	(*mpo_create_mbuf_from_bpfdesc_t)(struct bpf_d *bpf_d,
-		    struct label *bpflabel, struct mbuf *mbuf,
-		    struct label *mbuflabel);
-typedef void	(*mpo_create_mbuf_from_ifnet_t)(struct ifnet *ifnet,
-		    struct label *ifnetlabel, struct mbuf *mbuf,
-		    struct label *mbuflabel);
-typedef void	(*mpo_create_mbuf_multicast_encap_t)(struct mbuf *oldmbuf,
-		    struct label *oldmbuflabel, struct ifnet *ifnet,
-		    struct label *ifnetlabel, struct mbuf *newmbuf,
-		    struct label *newmbuflabel);
-typedef void	(*mpo_create_mbuf_netlayer_t)(struct mbuf *oldmbuf,
-		    struct label *oldmbuflabel, struct mbuf *newmbuf,
-		    struct label *newmbuflabel);
-typedef int	(*mpo_fragment_match_t)(struct mbuf *fragment,
-		    struct label *fragmentlabel, struct ipq *ipq,
-		    struct label *ipqlabel);
-typedef void	(*mpo_reflect_mbuf_icmp_t)(struct mbuf *m,
-		    struct label *mlabel);
-typedef void	(*mpo_reflect_mbuf_tcp_t)(struct mbuf *m,
-		    struct label *mlabel);
-typedef void	(*mpo_relabel_ifnet_t)(struct ucred *cred,
-		    struct ifnet *ifnet, struct label *ifnetlabel,
-		    struct label *newlabel);
-typedef void	(*mpo_update_ipq_t)(struct mbuf *fragment,
-		    struct label *fragmentlabel, struct ipq *ipq,
-		    struct label *ipqlabel);
-typedef void	(*mpo_inpcb_sosetlabel_t)(struct socket *so,
-		    struct label *label, struct inpcb *inp,
-		    struct label *inplabel);
-
-typedef	void	(*mpo_create_mbuf_from_firewall_t)(struct mbuf *m,
-		    struct label *label);
-typedef void	(*mpo_destroy_syncache_label_t)(struct label *label);
-typedef int	(*mpo_init_syncache_label_t)(struct label *label, int flag);
-typedef void	(*mpo_init_syncache_from_inpcb_t)(struct label *label,
-		    struct inpcb *inp);
-typedef void	(*mpo_create_mbuf_from_syncache_t)(struct label *sc_label,
-		    struct mbuf *m, struct label *mbuf_label);
-/*
- * Labeling event operations: processes.
- */
-typedef void	(*mpo_execve_transition_t)(struct ucred *old,
-		    struct ucred *new, struct vnode *vp,
-		    struct label *vnodelabel, struct label *interpvnodelabel,
-		    struct image_params *imgp, struct label *execlabel);
-typedef int	(*mpo_execve_will_transition_t)(struct ucred *old,
-		    struct vnode *vp, struct label *vnodelabel,
-		    struct label *interpvnodelabel,
-		    struct image_params *imgp, struct label *execlabel);
-typedef void	(*mpo_create_proc0_t)(struct ucred *cred);
-typedef void	(*mpo_create_proc1_t)(struct ucred *cred);
-typedef void	(*mpo_relabel_cred_t)(struct ucred *cred,
-		    struct label *newlabel);
-typedef void	(*mpo_thread_userret_t)(struct thread *thread);
-
-/*
- * Access control checks.
- */
-typedef	int	(*mpo_check_bpfdesc_receive_t)(struct bpf_d *bpf_d,
-		    struct label *bpflabel, struct ifnet *ifnet,
-		    struct label *ifnetlabel);
-typedef int	(*mpo_check_cred_relabel_t)(struct ucred *cred,
-		    struct label *newlabel);
-typedef int	(*mpo_check_cred_visible_t)(struct ucred *u1,
-		    struct ucred *u2);
-typedef int	(*mpo_check_ifnet_relabel_t)(struct ucred *cred,
-		    struct ifnet *ifnet, struct label *ifnetlabel,
-		    struct label *newlabel);
-typedef int	(*mpo_check_ifnet_transmit_t)(struct ifnet *ifnet,
-		    struct label *ifnetlabel, struct mbuf *m,
-		    struct label *mbuflabel);
-typedef int	(*mpo_check_inpcb_deliver_t)(struct inpcb *inp,
-		    struct label *inplabel, struct mbuf *m,
-		    struct label *mlabel);
-typedef int	(*mpo_check_sysv_msgmsq_t)(struct ucred *cred,
-		    struct msg *msgptr, struct label *msglabel,
-		    struct msqid_kernel *msqkptr, struct label *msqklabel);
-typedef int	(*mpo_check_sysv_msgrcv_t)(struct ucred *cred,
-		    struct msg *msgptr, struct label *msglabel);
-typedef int	(*mpo_check_sysv_msgrmid_t)(struct ucred *cred,
-		    struct msg *msgptr, struct label *msglabel);
-typedef int	(*mpo_check_sysv_msqget_t)(struct ucred *cred,
-		    struct msqid_kernel *msqkptr, struct label *msqklabel);
-typedef int	(*mpo_check_sysv_msqsnd_t)(struct ucred *cred,
-		    struct msqid_kernel *msqkptr, struct label *msqklabel);
-typedef int	(*mpo_check_sysv_msqrcv_t)(struct ucred *cred,
-		    struct msqid_kernel *msqkptr, struct label *msqklabel);
-typedef int	(*mpo_check_sysv_msqctl_t)(struct ucred *cred,
-		    struct msqid_kernel *msqkptr, struct label *msqklabel,
-		    int cmd);
-typedef int	(*mpo_check_sysv_semctl_t)(struct ucred *cred,
-		    struct semid_kernel *semakptr, struct label *semaklabel,
-		    int cmd);
-typedef int	(*mpo_check_sysv_semget_t)(struct ucred *cred,
-		    struct semid_kernel *semakptr, struct label *semaklabel);
-typedef int	(*mpo_check_sysv_semop_t)(struct ucred *cred,
-		    struct semid_kernel *semakptr, struct label *semaklabel,
-		    size_t accesstype);
-typedef int	(*mpo_check_sysv_shmat_t)(struct ucred *cred,
-		    struct shmid_kernel *shmsegptr,
-		    struct label *shmseglabel, int shmflg);
-typedef int	(*mpo_check_sysv_shmctl_t)(struct ucred *cred,
-		    struct shmid_kernel *shmsegptr,
-		    struct label *shmseglabel, int cmd);
-typedef int	(*mpo_check_sysv_shmdt_t)(struct ucred *cred,
-		    struct shmid_kernel *shmsegptr,
-		    struct label *shmseglabel);
-typedef int	(*mpo_check_sysv_shmget_t)(struct ucred *cred,
-		    struct shmid_kernel *shmsegptr,
-		    struct label *shmseglabel, int shmflg);
-typedef int	(*mpo_check_kenv_dump_t)(struct ucred *cred);
-typedef int	(*mpo_check_kenv_get_t)(struct ucred *cred, char *name);
-typedef int	(*mpo_check_kenv_set_t)(struct ucred *cred, char *name,
-		    char *value);
-typedef int	(*mpo_check_kenv_unset_t)(struct ucred *cred, char *name);
-typedef int	(*mpo_check_kld_load_t)(struct ucred *cred, struct vnode *vp,
-		    struct label *vlabel);
-typedef int	(*mpo_check_kld_stat_t)(struct ucred *cred);
-typedef int	(*mpo_check_kld_unload_t)(struct ucred *cred);
-typedef int	(*mpo_mpo_placeholder19_t)(void);
-typedef int	(*mpo_mpo_placeholder20_t)(void);
-typedef int	(*mpo_check_mount_stat_t)(struct ucred *cred,
-		    struct mount *mp, struct label *mntlabel);
-typedef int	(*mpo_mpo_placeholder21_t)(void);
-typedef int	(*mpo_check_pipe_ioctl_t)(struct ucred *cred,
-		    struct pipepair *pp, struct label *pipelabel,
-		    unsigned long cmd, void *data);
-typedef int	(*mpo_check_pipe_poll_t)(struct ucred *cred,
-		    struct pipepair *pp, struct label *pipelabel);
-typedef int	(*mpo_check_pipe_read_t)(struct ucred *cred,
-		    struct pipepair *pp, struct label *pipelabel);
-typedef int	(*mpo_check_pipe_relabel_t)(struct ucred *cred,
-		    struct pipepair *pp, struct label *pipelabel,
-		    struct label *newlabel);
-typedef int	(*mpo_check_pipe_stat_t)(struct ucred *cred,
-		    struct pipepair *pp, struct label *pipelabel);
-typedef int	(*mpo_check_pipe_write_t)(struct ucred *cred,
-		    struct pipepair *pp, struct label *pipelabel);
-typedef int	(*mpo_check_posix_sem_destroy_t)(struct ucred *cred,
-		    struct ksem *ksemptr, struct label *ks_label);
-typedef int	(*mpo_check_posix_sem_getvalue_t)(struct ucred *cred,
-		    struct ksem *ksemptr, struct label *ks_label);
-typedef int	(*mpo_check_posix_sem_open_t)(struct ucred *cred,
-		    struct ksem *ksemptr, struct label *ks_label);
-typedef int	(*mpo_check_posix_sem_post_t)(struct ucred *cred,
-		    struct ksem *ksemptr, struct label *ks_label);
-typedef int	(*mpo_check_posix_sem_unlink_t)(struct ucred *cred,
-		    struct ksem *ksemptr, struct label *ks_label);
-typedef int	(*mpo_check_posix_sem_wait_t)(struct ucred *cred,
-		    struct ksem *ksemptr, struct label *ks_label);
-typedef int	(*mpo_check_proc_debug_t)(struct ucred *cred,
-		    struct proc *proc);
-typedef int	(*mpo_check_proc_sched_t)(struct ucred *cred,
-		    struct proc *proc);
-typedef int	(*mpo_check_proc_setuid_t)(struct ucred *cred, uid_t uid);
-typedef int	(*mpo_check_proc_seteuid_t)(struct ucred *cred, uid_t euid);
-typedef int	(*mpo_check_proc_setgid_t)(struct ucred *cred, gid_t gid);
-typedef int	(*mpo_check_proc_setegid_t)(struct ucred *cred, gid_t egid);
-typedef int	(*mpo_check_proc_setgroups_t)(struct ucred *cred, int ngroups,
-		    gid_t *gidset);
-typedef int	(*mpo_check_proc_setreuid_t)(struct ucred *cred, uid_t ruid,
-		    uid_t euid);
-typedef int	(*mpo_check_proc_setregid_t)(struct ucred *cred, gid_t rgid,
-		    gid_t egid);
-typedef int	(*mpo_check_proc_setresuid_t)(struct ucred *cred, uid_t ruid,
-		    uid_t euid, uid_t suid);
-typedef int	(*mpo_check_proc_setresgid_t)(struct ucred *cred, gid_t rgid,
-		    gid_t egid, gid_t sgid);
-typedef int	(*mpo_check_proc_signal_t)(struct ucred *cred,
-		    struct proc *proc, int signum);
-typedef int	(*mpo_check_proc_wait_t)(struct ucred *cred,
-		    struct proc *proc);
-typedef int	(*mpo_check_socket_accept_t)(struct ucred *cred,
-		    struct socket *so, struct label *socketlabel);
-typedef int	(*mpo_check_socket_bind_t)(struct ucred *cred,
-		    struct socket *so, struct label *socketlabel,
-		    struct sockaddr *sockaddr);
-typedef int	(*mpo_check_socket_connect_t)(struct ucred *cred,
-		    struct socket *so, struct label *socketlabel,
-		    struct sockaddr *sockaddr);
-typedef int	(*mpo_check_socket_create_t)(struct ucred *cred, int domain,
-		    int type, int protocol);
-typedef int	(*mpo_check_socket_deliver_t)(struct socket *so,
-		    struct label *socketlabel, struct mbuf *m,
-		    struct label *mbuflabel);
-typedef int	(*mpo_check_socket_listen_t)(struct ucred *cred,
-		    struct socket *so, struct label *socketlabel);
-typedef int	(*mpo_check_socket_poll_t)(struct ucred *cred,
-		    struct socket *so, struct label *socketlabel);
-typedef int	(*mpo_check_socket_receive_t)(struct ucred *cred,
-		    struct socket *so, struct label *socketlabel);
-typedef int	(*mpo_check_socket_relabel_t)(struct ucred *cred,
-		    struct socket *so, struct label *socketlabel,
-		    struct label *newlabel);
-typedef int	(*mpo_check_socket_send_t)(struct ucred *cred,
-		    struct socket *so, struct label *socketlabel);
-typedef int	(*mpo_check_socket_stat_t)(struct ucred *cred,
-		    struct socket *so, struct label *socketlabel);
-typedef int	(*mpo_check_socket_visible_t)(struct ucred *cred,
-		    struct socket *so, struct label *socketlabel);
-typedef int	(*mpo_check_sysarch_ioperm_t)(struct ucred *cred);
-typedef int	(*mpo_check_system_acct_t)(struct ucred *cred,
-		    struct vnode *vp, struct label *vlabel);
-typedef int	(*mpo_check_system_nfsd_t)(struct ucred *cred);
-typedef int	(*mpo_check_system_reboot_t)(struct ucred *cred, int howto);
-typedef int	(*mpo_check_system_settime_t)(struct ucred *cred);
-typedef int	(*mpo_check_system_swapon_t)(struct ucred *cred,
-		    struct vnode *vp, struct label *label);
-typedef int	(*mpo_check_system_swapoff_t)(struct ucred *cred,
-		    struct vnode *vp, struct label *label);
-typedef int	(*mpo_check_system_sysctl_t)(struct ucred *cred,
-		    struct sysctl_oid *oidp, void *arg1, int arg2,
-		    struct sysctl_req *req);
-typedef int	(*mpo_check_vnode_access_t)(struct ucred *cred,
-		    struct vnode *vp, struct label *label, int acc_mode);
-typedef int	(*mpo_check_vnode_chdir_t)(struct ucred *cred,
-		    struct vnode *dvp, struct label *dlabel);
-typedef int	(*mpo_check_vnode_chroot_t)(struct ucred *cred,
-		    struct vnode *dvp, struct label *dlabel);
-typedef int	(*mpo_check_vnode_create_t)(struct ucred *cred,
-		    struct vnode *dvp, struct label *dlabel,
-		    struct componentname *cnp, struct vattr *vap);
-typedef int	(*mpo_check_vnode_delete_t)(struct ucred *cred,
-		    struct vnode *dvp, struct label *dlabel,
-		    struct vnode *vp, struct label *label,
-		    struct componentname *cnp);
-typedef int	(*mpo_check_vnode_deleteacl_t)(struct ucred *cred,
-		    struct vnode *vp, struct label *label, acl_type_t type);
-typedef int	(*mpo_check_vnode_deleteextattr_t)(struct ucred *cred,
-		    struct vnode *vp, struct label *label, int attrnamespace,
-		    const char *name);
-typedef int	(*mpo_check_vnode_exec_t)(struct ucred *cred,
-		    struct vnode *vp, struct label *label,
-		    struct image_params *imgp, struct label *execlabel);
-typedef int	(*mpo_check_vnode_getacl_t)(struct ucred *cred,
-		    struct vnode *vp, struct label *label, acl_type_t type);
-typedef int	(*mpo_check_vnode_getextattr_t)(struct ucred *cred,
-		    struct vnode *vp, struct label *label, int attrnamespace,
-		    const char *name, struct uio *uio);
-typedef int	(*mpo_check_vnode_link_t)(struct ucred *cred,
-		    struct vnode *dvp, struct label *dlabel, struct vnode *vp,
-		    struct label *label, struct componentname *cnp);
-typedef int	(*mpo_check_vnode_listextattr_t)(struct ucred *cred,
-		    struct vnode *vp, struct label *label,
-		    int attrnamespace);
-typedef int	(*mpo_check_vnode_lookup_t)(struct ucred *cred,
-		    struct vnode *dvp, struct label *dlabel,
-		    struct componentname *cnp);
-typedef int	(*mpo_check_vnode_mmap_t)(struct ucred *cred,
-		    struct vnode *vp, struct label *label, int prot,
-		    int flags);
-typedef void	(*mpo_check_vnode_mmap_downgrade_t)(struct ucred *cred,
-		    struct vnode *vp, struct label *label, int *prot);
-typedef int	(*mpo_check_vnode_mprotect_t)(struct ucred *cred,
-		    struct vnode *vp, struct label *label, int prot);
-typedef int	(*mpo_check_vnode_open_t)(struct ucred *cred,
-		    struct vnode *vp, struct label *label, int acc_mode);
-typedef int	(*mpo_check_vnode_poll_t)(struct ucred *active_cred,
-		    struct ucred *file_cred, struct vnode *vp,
-		    struct label *label);
-typedef int	(*mpo_check_vnode_read_t)(struct ucred *active_cred,
-		    struct ucred *file_cred, struct vnode *vp,
-		    struct label *label);
-typedef int	(*mpo_check_vnode_readdir_t)(struct ucred *cred,
-		    struct vnode *dvp, struct label *dlabel);
-typedef int	(*mpo_check_vnode_readlink_t)(struct ucred *cred,
-		    struct vnode *vp, struct label *label);
-typedef int	(*mpo_check_vnode_relabel_t)(struct ucred *cred,
-		    struct vnode *vp, struct label *vnodelabel,
-		    struct label *newlabel);
-typedef int	(*mpo_check_vnode_rename_from_t)(struct ucred *cred,
-		    struct vnode *dvp, struct label *dlabel,
-		    struct vnode *vp, struct label *label,
-		    struct componentname *cnp);
-typedef int	(*mpo_check_vnode_rename_to_t)(struct ucred *cred,
-		    struct vnode *dvp, struct label *dlabel,
-		    struct vnode *vp, struct label *label, int samedir,
-		    struct componentname *cnp);
-typedef int	(*mpo_check_vnode_revoke_t)(struct ucred *cred,
-		    struct vnode *vp, struct label *label);
-typedef int	(*mpo_check_vnode_setacl_t)(struct ucred *cred,
-		    struct vnode *vp, struct label *label, acl_type_t type,
-		    struct acl *acl);
-typedef int	(*mpo_check_vnode_setextattr_t)(struct ucred *cred,
-		    struct vnode *vp, struct label *label, int attrnamespace,
-		    const char *name, struct uio *uio);
-typedef int	(*mpo_check_vnode_setflags_t)(struct ucred *cred,
-		    struct vnode *vp, struct label *label, u_long flags);
-typedef int	(*mpo_check_vnode_setmode_t)(struct ucred *cred,
-		    struct vnode *vp, struct label *label, mode_t mode);
-typedef int	(*mpo_check_vnode_setowner_t)(struct ucred *cred,
-		    struct vnode *vp, struct label *label, uid_t uid,
-		    gid_t gid);
-typedef int	(*mpo_check_vnode_setutimes_t)(struct ucred *cred,
-		    struct vnode *vp, struct label *label,
-		    struct timespec atime, struct timespec mtime);
-typedef int	(*mpo_check_vnode_stat_t)(struct ucred *active_cred,
-		    struct ucred *file_cred, struct vnode *vp,
-		    struct label *label);
-typedef int	(*mpo_check_vnode_write_t)(struct ucred *active_cred,
-		    struct ucred *file_cred, struct vnode *vp,
-		    struct label *label);
-typedef void	(*mpo_associate_nfsd_label_t)(struct ucred *cred);
-typedef int	(*mpo_priv_check_t)(struct ucred *cred, int priv);
-typedef int	(*mpo_priv_grant_t)(struct ucred *cred, int priv);
-
-struct mac_policy_ops {
-	/*
-	 * Policy module operations.
-	 */
-	mpo_destroy_t				mpo_destroy;
-	mpo_init_t				mpo_init;
-
-	/*
-	 * General policy-directed security system call so that policies may
-	 * implement new services without reserving explicit system call
-	 * numbers.
-	 */
-	mpo_syscall_t				mpo_syscall;
-
-	/*
-	 * Label operations.  Initialize label storage, destroy label
-	 * storage, recycle for re-use without init/destroy, copy a label to
-	 * initialized storage, and externalize/internalize from/to
-	 * initialized storage.
-	 */
-	mpo_init_bpfdesc_label_t		mpo_init_bpfdesc_label;
-	mpo_init_cred_label_t			mpo_init_cred_label;
-	mpo_init_devfsdirent_label_t		mpo_init_devfsdirent_label;
-	mpo_placeholder_t			_mpo_placeholder0;
-	mpo_init_ifnet_label_t			mpo_init_ifnet_label;
-	mpo_init_inpcb_label_t			mpo_init_inpcb_label;
-	mpo_init_sysv_msgmsg_label_t		mpo_init_sysv_msgmsg_label;
-	mpo_init_sysv_msgqueue_label_t		mpo_init_sysv_msgqueue_label;
-	mpo_init_sysv_sem_label_t		mpo_init_sysv_sem_label;
-	mpo_init_sysv_shm_label_t		mpo_init_sysv_shm_label;
-	mpo_init_ipq_label_t			mpo_init_ipq_label;
-	mpo_init_mbuf_label_t			mpo_init_mbuf_label;
-	mpo_init_mount_label_t			mpo_init_mount_label;
-	mpo_init_mount_fs_label_t		mpo_init_mount_fs_label;
-	mpo_init_socket_label_t			mpo_init_socket_label;
-	mpo_init_socket_peer_label_t		mpo_init_socket_peer_label;
-	mpo_init_pipe_label_t			mpo_init_pipe_label;
-	mpo_init_posix_sem_label_t		mpo_init_posix_sem_label;
-	mpo_init_proc_label_t			mpo_init_proc_label;
-	mpo_init_vnode_label_t			mpo_init_vnode_label;
-	mpo_destroy_bpfdesc_label_t		mpo_destroy_bpfdesc_label;
-	mpo_destroy_cred_label_t		mpo_destroy_cred_label;
-	mpo_destroy_devfsdirent_label_t		mpo_destroy_devfsdirent_label;
-	mpo_placeholder_t			_mpo_placeholder1;
-	mpo_destroy_ifnet_label_t		mpo_destroy_ifnet_label;
-	mpo_destroy_inpcb_label_t		mpo_destroy_inpcb_label;
-	mpo_destroy_sysv_msgmsg_label_t		mpo_destroy_sysv_msgmsg_label;
-	mpo_destroy_sysv_msgqueue_label_t	mpo_destroy_sysv_msgqueue_label;
-	mpo_destroy_sysv_sem_label_t		mpo_destroy_sysv_sem_label;
-	mpo_destroy_sysv_shm_label_t		mpo_destroy_sysv_shm_label;
-	mpo_destroy_ipq_label_t			mpo_destroy_ipq_label;
-	mpo_destroy_mbuf_label_t		mpo_destroy_mbuf_label;
-	mpo_destroy_mount_label_t		mpo_destroy_mount_label;
-	mpo_destroy_mount_fs_label_t		mpo_destroy_mount_fs_label;
-	mpo_destroy_socket_label_t		mpo_destroy_socket_label;
-	mpo_destroy_socket_peer_label_t		mpo_destroy_socket_peer_label;
-	mpo_destroy_pipe_label_t		mpo_destroy_pipe_label;
-	mpo_destroy_posix_sem_label_t		mpo_destroy_posix_sem_label;
-	mpo_destroy_proc_label_t		mpo_destroy_proc_label;
-	mpo_destroy_vnode_label_t		mpo_destroy_vnode_label;
-	mpo_cleanup_sysv_msgmsg_t		mpo_cleanup_sysv_msgmsg;
-	mpo_cleanup_sysv_msgqueue_t		mpo_cleanup_sysv_msgqueue;
-	mpo_cleanup_sysv_sem_t			mpo_cleanup_sysv_sem;
-	mpo_cleanup_sysv_shm_t			mpo_cleanup_sysv_shm;
-	mpo_copy_cred_label_t			mpo_copy_cred_label;
-	mpo_copy_ifnet_label_t			mpo_copy_ifnet_label;
-	mpo_copy_mbuf_label_t			mpo_copy_mbuf_label;
-	mpo_placeholder_t			_mpo_placeholder2;
-	mpo_copy_pipe_label_t			mpo_copy_pipe_label;
-	mpo_copy_socket_label_t			mpo_copy_socket_label;
-	mpo_copy_vnode_label_t			mpo_copy_vnode_label;
-	mpo_externalize_cred_label_t		mpo_externalize_cred_label;
-	mpo_externalize_ifnet_label_t		mpo_externalize_ifnet_label;
-	mpo_placeholder_t			_mpo_placeholder3;
-	mpo_externalize_pipe_label_t		mpo_externalize_pipe_label;
-	mpo_externalize_socket_label_t		mpo_externalize_socket_label;
-	mpo_externalize_socket_peer_label_t	mpo_externalize_socket_peer_label;
-	mpo_externalize_vnode_label_t		mpo_externalize_vnode_label;
-	mpo_internalize_cred_label_t		mpo_internalize_cred_label;
-	mpo_internalize_ifnet_label_t		mpo_internalize_ifnet_label;
-	mpo_placeholder_t			_mpo_placeholder4;
-	mpo_internalize_pipe_label_t		mpo_internalize_pipe_label;
-	mpo_internalize_socket_label_t		mpo_internalize_socket_label;
-	mpo_internalize_vnode_label_t		mpo_internalize_vnode_label;
-
-	/*
-	 * Labeling event operations: file system objects, and things that
-	 * look a lot like file system objects.
-	 */
-	mpo_associate_vnode_devfs_t		mpo_associate_vnode_devfs;
-	mpo_associate_vnode_extattr_t		mpo_associate_vnode_extattr;
-	mpo_associate_vnode_singlelabel_t	mpo_associate_vnode_singlelabel;
-	mpo_create_devfs_device_t		mpo_create_devfs_device;
-	mpo_create_devfs_directory_t		mpo_create_devfs_directory;
-	mpo_create_devfs_symlink_t		mpo_create_devfs_symlink;
-	mpo_placeholder_t			_mpo_placeholder5;
-	mpo_create_vnode_extattr_t		mpo_create_vnode_extattr;
-	mpo_create_mount_t			mpo_create_mount;
-	mpo_relabel_vnode_t			mpo_relabel_vnode;
-	mpo_setlabel_vnode_extattr_t		mpo_setlabel_vnode_extattr;
-	mpo_update_devfsdirent_t		mpo_update_devfsdirent;
-
-	/*
-	 * Labeling event operations: IPC objects.
-	 */
-	mpo_create_mbuf_from_socket_t		mpo_create_mbuf_from_socket;
-	mpo_create_socket_t			mpo_create_socket;
-	mpo_create_socket_from_socket_t		mpo_create_socket_from_socket;
-	mpo_relabel_socket_t			mpo_relabel_socket;
-	mpo_relabel_pipe_t			mpo_relabel_pipe;
-	mpo_set_socket_peer_from_mbuf_t		mpo_set_socket_peer_from_mbuf;
-	mpo_set_socket_peer_from_socket_t	mpo_set_socket_peer_from_socket;
-	mpo_create_pipe_t			mpo_create_pipe;
-
-	/*
-	 * Labeling event operations: System V IPC primitives.
-	 */
-	mpo_create_sysv_msgmsg_t		mpo_create_sysv_msgmsg;
-	mpo_create_sysv_msgqueue_t		mpo_create_sysv_msgqueue;
-	mpo_create_sysv_sem_t			mpo_create_sysv_sem;
-	mpo_create_sysv_shm_t			mpo_create_sysv_shm;
-
-	/*
-	 * Labeling event operations: POSIX (global/inter-process) semaphores.
-	 */
-	mpo_create_posix_sem_t			mpo_create_posix_sem;
-
-	/*
-	 * Labeling event operations: network objects.
-	 */
-	mpo_create_bpfdesc_t			mpo_create_bpfdesc;
-	mpo_create_ifnet_t			mpo_create_ifnet;
-	mpo_create_inpcb_from_socket_t		mpo_create_inpcb_from_socket;
-	mpo_create_ipq_t			mpo_create_ipq;
-	mpo_create_datagram_from_ipq		mpo_create_datagram_from_ipq;
-	mpo_create_fragment_t			mpo_create_fragment;
-	mpo_create_mbuf_from_inpcb_t		mpo_create_mbuf_from_inpcb;
-	mpo_create_mbuf_linklayer_t		mpo_create_mbuf_linklayer;
-	mpo_create_mbuf_from_bpfdesc_t		mpo_create_mbuf_from_bpfdesc;
-	mpo_create_mbuf_from_ifnet_t		mpo_create_mbuf_from_ifnet;
-	mpo_create_mbuf_multicast_encap_t	mpo_create_mbuf_multicast_encap;
-	mpo_create_mbuf_netlayer_t		mpo_create_mbuf_netlayer;
-	mpo_fragment_match_t			mpo_fragment_match;
-	mpo_reflect_mbuf_icmp_t			mpo_reflect_mbuf_icmp;
-	mpo_reflect_mbuf_tcp_t			mpo_reflect_mbuf_tcp;
-	mpo_relabel_ifnet_t			mpo_relabel_ifnet;
-	mpo_update_ipq_t			mpo_update_ipq;
-	mpo_inpcb_sosetlabel_t			mpo_inpcb_sosetlabel;
-
-	/*
-	 * Labeling event operations: processes.
-	 */
-	mpo_execve_transition_t			mpo_execve_transition;
-	mpo_execve_will_transition_t		mpo_execve_will_transition;
-	mpo_create_proc0_t			mpo_create_proc0;
-	mpo_create_proc1_t			mpo_create_proc1;
-	mpo_relabel_cred_t			mpo_relabel_cred;
-	mpo_placeholder_t			_mpo_placeholder6;
-	mpo_thread_userret_t			mpo_thread_userret;
-
-	/*
-	 * Access control checks.
-	 */
-	mpo_check_bpfdesc_receive_t		mpo_check_bpfdesc_receive;
-	mpo_placeholder_t			_mpo_placeholder7;
-	mpo_check_cred_relabel_t		mpo_check_cred_relabel;
-	mpo_check_cred_visible_t		mpo_check_cred_visible;
-	mpo_placeholder_t			_mpo_placeholder8;
-	mpo_placeholder_t			_mpo_placeholder9;
-	mpo_placeholder_t			_mpo_placeholder10;
-	mpo_placeholder_t			_mpo_placeholder11;
-	mpo_placeholder_t			_mpo_placeholder12;
-	mpo_placeholder_t			_mpo_placeholder13;
-	mpo_placeholder_t			_mpo_placeholder14;
-	mpo_placeholder_t			_mpo_placeholder15;
-	mpo_placeholder_t			_mpo_placeholder16;
-	mpo_placeholder_t			_mpo_placeholder17;
-	mpo_placeholder_t			_mpo_placeholder18;
-	mpo_check_ifnet_relabel_t		mpo_check_ifnet_relabel;
-	mpo_check_ifnet_transmit_t		mpo_check_ifnet_transmit;
-	mpo_check_inpcb_deliver_t		mpo_check_inpcb_deliver;
-	mpo_check_sysv_msgmsq_t			mpo_check_sysv_msgmsq;
-	mpo_check_sysv_msgrcv_t			mpo_check_sysv_msgrcv;
-	mpo_check_sysv_msgrmid_t		mpo_check_sysv_msgrmid;
-	mpo_check_sysv_msqget_t			mpo_check_sysv_msqget;
-	mpo_check_sysv_msqsnd_t			mpo_check_sysv_msqsnd;
-	mpo_check_sysv_msqrcv_t			mpo_check_sysv_msqrcv;
-	mpo_check_sysv_msqctl_t			mpo_check_sysv_msqctl;
-	mpo_check_sysv_semctl_t			mpo_check_sysv_semctl;
-	mpo_check_sysv_semget_t			mpo_check_sysv_semget;
-	mpo_check_sysv_semop_t			mpo_check_sysv_semop;
-	mpo_check_sysv_shmat_t			mpo_check_sysv_shmat;
-	mpo_check_sysv_shmctl_t			mpo_check_sysv_shmctl;
-	mpo_check_sysv_shmdt_t			mpo_check_sysv_shmdt;
-	mpo_check_sysv_shmget_t			mpo_check_sysv_shmget;
-	mpo_check_kenv_dump_t			mpo_check_kenv_dump;
-	mpo_check_kenv_get_t			mpo_check_kenv_get;
-	mpo_check_kenv_set_t			mpo_check_kenv_set;
-	mpo_check_kenv_unset_t			mpo_check_kenv_unset;
-	mpo_check_kld_load_t			mpo_check_kld_load;
-	mpo_check_kld_stat_t			mpo_check_kld_stat;
-	mpo_check_kld_unload_t			mpo_check_kld_unload;
-	mpo_placeholder_t			_mpo_placeholder19;
-	mpo_placeholder_t			_mpo_placeholder20;
-	mpo_check_mount_stat_t			mpo_check_mount_stat;
-	mpo_placeholder_t			_mpo_placeholder_21;
-	mpo_check_pipe_ioctl_t			mpo_check_pipe_ioctl;
-	mpo_check_pipe_poll_t			mpo_check_pipe_poll;
-	mpo_check_pipe_read_t			mpo_check_pipe_read;
-	mpo_check_pipe_relabel_t		mpo_check_pipe_relabel;
-	mpo_check_pipe_stat_t			mpo_check_pipe_stat;
-	mpo_check_pipe_write_t			mpo_check_pipe_write;
-	mpo_check_posix_sem_destroy_t		mpo_check_posix_sem_destroy;
-	mpo_check_posix_sem_getvalue_t		mpo_check_posix_sem_getvalue;
-	mpo_check_posix_sem_open_t		mpo_check_posix_sem_open;
-	mpo_check_posix_sem_post_t		mpo_check_posix_sem_post;
-	mpo_check_posix_sem_unlink_t		mpo_check_posix_sem_unlink;
-	mpo_check_posix_sem_wait_t		mpo_check_posix_sem_wait;
-	mpo_check_proc_debug_t			mpo_check_proc_debug;
-	mpo_check_proc_sched_t			mpo_check_proc_sched;
-	mpo_check_proc_setuid_t			mpo_check_proc_setuid;
-	mpo_check_proc_seteuid_t		mpo_check_proc_seteuid;
-	mpo_check_proc_setgid_t			mpo_check_proc_setgid;
-	mpo_check_proc_setegid_t		mpo_check_proc_setegid;
-	mpo_check_proc_setgroups_t		mpo_check_proc_setgroups;
-	mpo_check_proc_setreuid_t		mpo_check_proc_setreuid;
-	mpo_check_proc_setregid_t		mpo_check_proc_setregid;
-	mpo_check_proc_setresuid_t		mpo_check_proc_setresuid;
-	mpo_check_proc_setresgid_t		mpo_check_proc_setresgid;
-	mpo_check_proc_signal_t			mpo_check_proc_signal;
-	mpo_check_proc_wait_t			mpo_check_proc_wait;
-	mpo_check_socket_accept_t		mpo_check_socket_accept;
-	mpo_check_socket_bind_t			mpo_check_socket_bind;
-	mpo_check_socket_connect_t		mpo_check_socket_connect;
-	mpo_check_socket_create_t		mpo_check_socket_create;
-	mpo_check_socket_deliver_t		mpo_check_socket_deliver;
-	mpo_placeholder_t			_mpo_placeholder22;
-	mpo_check_socket_listen_t		mpo_check_socket_listen;
-	mpo_check_socket_poll_t			mpo_check_socket_poll;
-	mpo_check_socket_receive_t		mpo_check_socket_receive;
-	mpo_check_socket_relabel_t		mpo_check_socket_relabel;
-	mpo_check_socket_send_t			mpo_check_socket_send;
-	mpo_check_socket_stat_t			mpo_check_socket_stat;
-	mpo_check_socket_visible_t		mpo_check_socket_visible;
-	mpo_check_sysarch_ioperm_t		mpo_check_sysarch_ioperm;
-	mpo_check_system_acct_t			mpo_check_system_acct;
-	mpo_check_system_nfsd_t			mpo_check_system_nfsd;
-	mpo_check_system_reboot_t		mpo_check_system_reboot;
-	mpo_check_system_settime_t		mpo_check_system_settime;
-	mpo_check_system_swapon_t		mpo_check_system_swapon;
-	mpo_check_system_swapoff_t		mpo_check_system_swapoff;
-	mpo_check_system_sysctl_t		mpo_check_system_sysctl;
-	mpo_placeholder_t			_mpo_placeholder23;
-	mpo_check_vnode_access_t		mpo_check_vnode_access;
-	mpo_check_vnode_chdir_t			mpo_check_vnode_chdir;
-	mpo_check_vnode_chroot_t		mpo_check_vnode_chroot;
-	mpo_check_vnode_create_t		mpo_check_vnode_create;
-	mpo_check_vnode_delete_t		mpo_check_vnode_delete;
-	mpo_check_vnode_deleteacl_t		mpo_check_vnode_deleteacl;
-	mpo_check_vnode_deleteextattr_t		mpo_check_vnode_deleteextattr;
-	mpo_check_vnode_exec_t			mpo_check_vnode_exec;
-	mpo_check_vnode_getacl_t		mpo_check_vnode_getacl;
-	mpo_check_vnode_getextattr_t		mpo_check_vnode_getextattr;
-	mpo_placeholder_t			_mpo_placeholder24;
-	mpo_check_vnode_link_t			mpo_check_vnode_link;
-	mpo_check_vnode_listextattr_t		mpo_check_vnode_listextattr;
-	mpo_check_vnode_lookup_t		mpo_check_vnode_lookup;
-	mpo_check_vnode_mmap_t			mpo_check_vnode_mmap;
-	mpo_check_vnode_mmap_downgrade_t	mpo_check_vnode_mmap_downgrade;
-	mpo_check_vnode_mprotect_t		mpo_check_vnode_mprotect;
-	mpo_check_vnode_open_t			mpo_check_vnode_open;
-	mpo_check_vnode_poll_t			mpo_check_vnode_poll;
-	mpo_check_vnode_read_t			mpo_check_vnode_read;
-	mpo_check_vnode_readdir_t		mpo_check_vnode_readdir;
-	mpo_check_vnode_readlink_t		mpo_check_vnode_readlink;
-	mpo_check_vnode_relabel_t		mpo_check_vnode_relabel;
-	mpo_check_vnode_rename_from_t		mpo_check_vnode_rename_from;
-	mpo_check_vnode_rename_to_t		mpo_check_vnode_rename_to;
-	mpo_check_vnode_revoke_t		mpo_check_vnode_revoke;
-	mpo_check_vnode_setacl_t		mpo_check_vnode_setacl;
-	mpo_check_vnode_setextattr_t		mpo_check_vnode_setextattr;
-	mpo_check_vnode_setflags_t		mpo_check_vnode_setflags;
-	mpo_check_vnode_setmode_t		mpo_check_vnode_setmode;
-	mpo_check_vnode_setowner_t		mpo_check_vnode_setowner;
-	mpo_check_vnode_setutimes_t		mpo_check_vnode_setutimes;
-	mpo_check_vnode_stat_t			mpo_check_vnode_stat;
-	mpo_check_vnode_write_t			mpo_check_vnode_write;
-	mpo_associate_nfsd_label_t		mpo_associate_nfsd_label;
-	mpo_create_mbuf_from_firewall_t		mpo_create_mbuf_from_firewall;
-	mpo_init_syncache_label_t		mpo_init_syncache_label;
-	mpo_destroy_syncache_label_t		mpo_destroy_syncache_label;
-	mpo_init_syncache_from_inpcb_t		mpo_init_syncache_from_inpcb;
-	mpo_create_mbuf_from_syncache_t		mpo_create_mbuf_from_syncache;
-	mpo_priv_check_t			mpo_priv_check;
-	mpo_priv_grant_t			mpo_priv_grant;
-};
-
-/*
- * struct mac_policy_conf is the registration structure for policies, and is
- * provided to the MAC Framework using MAC_POLICY_SET() to invoke a SYSINIT
- * to register the policy.  In general, the fields are immutable, with the
- * exception of the "security field", run-time flags, and policy list entry,
- * which are managed by the MAC Framework.  Be careful when modifying this
- * structure, as its layout is statically compiled into all policies.
- */
-struct mac_policy_conf {
-	char				*mpc_name;	/* policy name */
-	char				*mpc_fullname;	/* policy full name */
-	struct mac_policy_ops		*mpc_ops;	/* policy operations */
-	int				 mpc_loadtime_flags;	/* flags */
-	int				*mpc_field_off; /* security field */
-	int				 mpc_runtime_flags; /* flags */
-	LIST_ENTRY(mac_policy_conf)	 mpc_list;	/* global list */
-};
-
-/* Flags for the mpc_loadtime_flags field. */
-#define	MPC_LOADTIME_FLAG_NOTLATE	0x00000001
-#define	MPC_LOADTIME_FLAG_UNLOADOK	0x00000002
-#define	MPC_LOADTIME_FLAG_LABELMBUFS	0x00000004
-
-/* Flags for the mpc_runtime_flags field. */
-#define	MPC_RUNTIME_FLAG_REGISTERED	0x00000001
-
-#define	MAC_POLICY_SET(mpops, mpname, mpfullname, mpflags, privdata_wanted) \
-	static struct mac_policy_conf mpname##_mac_policy_conf = {	\
-		#mpname,						\
-		mpfullname,						\
-		mpops,							\
-		mpflags,						\
-		privdata_wanted,					\
-		0,							\
-	};								\
-	static moduledata_t mpname##_mod = {				\
-		#mpname,						\
-		mac_policy_modevent,					\
-		&mpname##_mac_policy_conf				\
-	};								\
-	MODULE_DEPEND(mpname, kernel_mac_support, 3, 3, 3);		\
-	DECLARE_MODULE(mpname, mpname##_mod, SI_SUB_MAC_POLICY,		\
-	    SI_ORDER_MIDDLE)
-
-int	mac_policy_modevent(module_t mod, int type, void *data);
-
-/*
- * Policy interface to map a struct label pointer to per-policy data.
- * Typically, policies wrap this in their own accessor macro that casts a
- * void pointer to a policy-specific data type.
- *
- * XXXRW: It might be preferable to provide get/set methods via functions to
- * avoid encoding the struct label layout in compiled modules.
- */
-#define	LABEL_TO_SLOT(l, s)	(l)->l_perpolicy[s]
-
-#endif /* !_SYS_MAC_POLICY_H_ */