54 struct auditinfo;
55 struct auditinfo_addr;
56 struct bpf_d;
57 struct cdev;
58 struct componentname;
59 struct devfs_dirent;
60 struct ifnet;
61 struct ifreq;
62 struct image_params;
63 struct inpcb;
64 struct ip6q;
65 struct ipq;
66 struct kdb_dbbe;
67 struct ksem;
68 struct label;
69 struct m_tag;
70 struct mac;
71 struct mbuf;
72 struct mount;
73 struct msg;
74 struct msqid_kernel;
75 struct pipepair;
76 struct proc;
77 struct semid_kernel;
78 struct shmfd;
79 struct shmid_kernel;
80 struct sockaddr;
81 struct socket;
82 struct sysctl_oid;
83 struct sysctl_req;
84 struct thread;
85 struct timespec;
86 struct ucred;
87 struct vattr;
88 struct vnode;
89 struct vop_setlabel_args;
91 struct in_addr;
92 struct in6_addr;
107 int	mac_bpfdesc_check_receive(struct bpf_d *d, struct ifnet *ifp);
108 void	mac_bpfdesc_create(struct ucred *cred, struct bpf_d *d);
109 void	mac_bpfdesc_create_mbuf(struct bpf_d *d, struct mbuf *m);
110 void	mac_bpfdesc_destroy(struct bpf_d *);
111 void	mac_bpfdesc_init(struct bpf_d *);
113 void	mac_cred_associate_nfsd(struct ucred *cred);
114 int	mac_cred_check_setaudit(struct ucred *cred, struct auditinfo *ai);
115 int	mac_cred_check_setaudit_addr(struct ucred *cred,
116 	    struct auditinfo_addr *aia);
117 int	mac_cred_check_setauid(struct ucred *cred, uid_t auid);
119 int	mac_cred_check_setcred(u_int flags, const struct ucred *old_cred,
120 	    struct ucred *new_cred);
122 int	mac_cred_check_setegid(struct ucred *cred, gid_t egid);
123 int	mac_cred_check_seteuid(struct ucred *cred, uid_t euid);
124 int	mac_cred_check_setgid(struct ucred *cred, gid_t gid);
125 int	mac_cred_check_setgroups(struct ucred *cred, int ngroups,
127 int	mac_cred_check_setregid(struct ucred *cred, gid_t rgid, gid_t egid);
128 int	mac_cred_check_setresgid(struct ucred *cred, gid_t rgid, gid_t egid,
130 int	mac_cred_check_setresuid(struct ucred *cred, uid_t ruid, uid_t euid,
132 int	mac_cred_check_setreuid(struct ucred *cred, uid_t ruid, uid_t euid);
133 int	mac_cred_check_setuid(struct ucred *cred, uid_t uid);
134 int	mac_cred_check_visible(struct ucred *cr1, struct ucred *cr2);
135 void	mac_cred_copy(struct ucred *cr1, struct ucred *cr2);
136 void	mac_cred_create_init(struct ucred *cred);
137 void	mac_cred_create_swapper(struct ucred *cred);
138 void	mac_cred_destroy(struct ucred *);
139 void	mac_cred_init(struct ucred *);
141 int	mac_ddb_command_register(struct db_command_table *table,
142 	    struct db_command *cmd);
143 int	mac_ddb_command_exec(struct db_command *cmd, db_expr_t addr,
146 void	mac_devfs_create_device(struct ucred *cred, struct mount *mp,
147 	    struct cdev *dev, struct devfs_dirent *de);
148 void	mac_devfs_create_directory(struct mount *mp, char *dirname,
149 	    int dirnamelen, struct devfs_dirent *de);
150 void	mac_devfs_create_symlink(struct ucred *cred, struct mount *mp,
151 	    struct devfs_dirent *dd, struct devfs_dirent *de);
152 void	mac_devfs_destroy(struct devfs_dirent *);
153 void	mac_devfs_init(struct devfs_dirent *);
154 void	mac_devfs_update(struct mount *mp, struct devfs_dirent *de,
155 	    struct vnode *vp);
156 void	mac_devfs_vnode_associate(struct mount *mp, struct devfs_dirent *de,
157 	    struct vnode *vp);
159 int	mac_ifnet_check_transmit_impl(struct ifnet *ifp, struct mbuf *m);
167 mac_ifnet_check_transmit(struct ifnet *ifp, struct mbuf *m)  in mac_ifnet_check_transmit()
175 void	mac_ifnet_create(struct ifnet *ifp);
177 void	mac_ifnet_create_mbuf_impl(struct ifnet *ifp, struct mbuf *m);
185 mac_ifnet_create_mbuf(struct ifnet *ifp, struct mbuf *m)  in mac_ifnet_create_mbuf()
192 void	mac_ifnet_destroy(struct ifnet *);
193 void	mac_ifnet_init(struct ifnet *);
194 int	mac_ifnet_ioctl_get(struct ucred *cred, struct ifreq *ifr,
195 	    struct ifnet *ifp);
196 int	mac_ifnet_ioctl_set(struct ucred *cred, struct ifreq *ifr,
197 	    struct ifnet *ifp);
200 int	mac_inet_check_add_addr(struct ucred *cred,
201 	    const struct in_addr *ia, struct ifnet *ifp);
202 int	mac_inet6_check_add_addr(struct ucred *cred,
203 	    const struct in6_addr *ia6, struct ifnet *ifp);
205 int	mac_inpcb_check_deliver(struct inpcb *inp, struct mbuf *m);
206 int	mac_inpcb_check_visible(struct ucred *cred, struct inpcb *inp);
207 void	mac_inpcb_create(struct socket *so, struct inpcb *inp);
208 void	mac_inpcb_create_mbuf(struct inpcb *inp, struct mbuf *m);
209 void	mac_inpcb_destroy(struct inpcb *);
210 int	mac_inpcb_init(struct inpcb *, int);
211 void	mac_inpcb_sosetlabel(struct socket *so, struct inpcb *inp);
213 void	mac_ip6q_create(struct mbuf *m, struct ip6q *q6);
214 void	mac_ip6q_destroy(struct ip6q *q6);
215 int	mac_ip6q_init(struct ip6q *q6, int);
216 int	mac_ip6q_match(struct mbuf *m, struct ip6q *q6);
217 void	mac_ip6q_reassemble(struct ip6q *q6, struct mbuf *m);
218 void	mac_ip6q_update(struct mbuf *m, struct ip6q *q6);
220 void	mac_ipq_create(struct mbuf *m, struct ipq *q);
221 void	mac_ipq_destroy(struct ipq *q);
222 int	mac_ipq_init(struct ipq *q, int);
223 int	mac_ipq_match(struct mbuf *m, struct ipq *q);
224 void	mac_ipq_reassemble(struct ipq *q, struct mbuf *m);
225 void	mac_ipq_update(struct mbuf *m, struct ipq *q);
227 int	mac_kdb_check_backend(struct kdb_dbbe *be);
228 int	mac_kdb_grant_backend(struct kdb_dbbe *be);
230 int	mac_kenv_check_dump(struct ucred *cred);
231 int	mac_kenv_check_get(struct ucred *cred, char *name);
232 int	mac_kenv_check_set(struct ucred *cred, char *name, char *value);
233 int	mac_kenv_check_unset(struct ucred *cred, char *name);
235 int	mac_kld_check_load(struct ucred *cred, struct vnode *vp);
236 int	mac_kld_check_stat(struct ucred *cred);
238 void	mac_mbuf_copy(struct mbuf *, struct mbuf *);
239 int	mac_mbuf_init(struct mbuf *, int);
241 void	mac_mbuf_tag_copy(struct m_tag *, struct m_tag *);
242 void	mac_mbuf_tag_destroy(struct m_tag *);
243 int	mac_mbuf_tag_init(struct m_tag *, int);
245 int	mac_mount_check_stat(struct ucred *cred, struct mount *mp);
246 void	mac_mount_create(struct ucred *cred, struct mount *mp);
247 void	mac_mount_destroy(struct mount *);
248 void	mac_mount_init(struct mount *);
250 void	mac_netinet_arp_send(struct ifnet *ifp, struct mbuf *m);
251 void	mac_netinet_firewall_reply(struct mbuf *mrecv, struct mbuf *msend);
252 void	mac_netinet_firewall_send(struct mbuf *m);
253 void	mac_netinet_fragment(struct mbuf *m, struct mbuf *frag);
254 void	mac_netinet_icmp_reply(struct mbuf *mrecv, struct mbuf *msend);
255 void	mac_netinet_icmp_replyinplace(struct mbuf *m);
256 void	mac_netinet_igmp_send(struct ifnet *ifp, struct mbuf *m);
257 void	mac_netinet_tcp_reply(struct mbuf *m);
259 void	mac_netinet6_nd6_send(struct ifnet *ifp, struct mbuf *m);
261 int	mac_pipe_check_ioctl(struct ucred *cred, struct pipepair *pp,
263 int	mac_pipe_check_poll_impl(struct ucred *cred, struct pipepair *pp);
271 mac_pipe_check_poll(struct ucred *cred, struct pipepair *pp)  in mac_pipe_check_poll()
285 int	mac_pipe_check_stat(struct ucred *cred, struct pipepair *pp);
286 int	mac_pipe_check_read_impl(struct ucred *cred, struct pipepair *pp);
294 mac_pipe_check_read(struct ucred *cred, struct pipepair *pp)  in mac_pipe_check_read()
302 int	mac_pipe_check_write(struct ucred *cred, struct pipepair *pp);
303 void	mac_pipe_create(struct ucred *cred, struct pipepair *pp);
304 void	mac_pipe_destroy(struct pipepair *);
305 void	mac_pipe_init(struct pipepair *);
306 int	mac_pipe_label_set(struct ucred *cred, struct pipepair *pp,
307 	    struct label *label);
309 int	mac_posixsem_check_getvalue(struct ucred *active_cred,
310 	    struct ucred *file_cred, struct ksem *ks);
311 int	mac_posixsem_check_open(struct ucred *cred, struct ksem *ks);
312 int	mac_posixsem_check_post(struct ucred *active_cred,
313 	    struct ucred *file_cred, struct ksem *ks);
314 int	mac_posixsem_check_setmode(struct ucred *cred, struct ksem *ks,
316 int	mac_posixsem_check_setowner(struct ucred *cred, struct ksem *ks,
318 int	mac_posixsem_check_stat(struct ucred *active_cred,
319 	    struct ucred *file_cred, struct ksem *ks);
320 int	mac_posixsem_check_unlink(struct ucred *cred, struct ksem *ks);
321 int	mac_posixsem_check_wait(struct ucred *active_cred,
322 	    struct ucred *file_cred, struct ksem *ks);
323 void 	mac_posixsem_create(struct ucred *cred, struct ksem *ks);
324 void	mac_posixsem_destroy(struct ksem *);
325 void	mac_posixsem_init(struct ksem *);
327 int	mac_posixshm_check_create(struct ucred *cred, const char *path);
328 int	mac_posixshm_check_mmap(struct ucred *cred, struct shmfd *shmfd,
330 int	mac_posixshm_check_open(struct ucred *cred, struct shmfd *shmfd,
332 int	mac_posixshm_check_read(struct ucred *active_cred,
333 	    struct ucred *file_cred, struct shmfd *shmfd);
334 int	mac_posixshm_check_setmode(struct ucred *cred, struct shmfd *shmfd,
336 int	mac_posixshm_check_setowner(struct ucred *cred, struct shmfd *shmfd,
338 int	mac_posixshm_check_stat(struct ucred *active_cred,
339 	    struct ucred *file_cred, struct shmfd *shmfd);
340 int	mac_posixshm_check_truncate(struct ucred *active_cred,
341 	    struct ucred *file_cred, struct shmfd *shmfd);
342 int	mac_posixshm_check_unlink(struct ucred *cred, struct shmfd *shmfd);
343 int	mac_posixshm_check_write(struct ucred *active_cred,
344 	    struct ucred *file_cred, struct shmfd *shmfd);
345 void 	mac_posixshm_create(struct ucred *cred, struct shmfd *shmfd);
346 void	mac_posixshm_destroy(struct shmfd *);
347 void	mac_posixshm_init(struct shmfd *);
349 int	mac_priv_check_impl(struct ucred *cred, int priv);
357 mac_priv_check(struct ucred *cred, int priv)  in mac_priv_check()
365 int	mac_priv_grant_impl(struct ucred *cred, int priv);
373 mac_priv_grant(struct ucred *cred, int priv)  in mac_priv_grant()
381 int	mac_proc_check_debug(struct ucred *cred, struct proc *p);
382 int	mac_proc_check_sched(struct ucred *cred, struct proc *p);
383 int	mac_proc_check_signal(struct ucred *cred, struct proc *p,
385 int	mac_proc_check_wait(struct ucred *cred, struct proc *p);
386 void	mac_proc_destroy(struct proc *);
387 void	mac_proc_init(struct proc *);
388 void	mac_proc_vm_revoke(struct thread *td);
389 int	mac_execve_enter(struct image_params *imgp, struct mac *mac_p);
390 void	mac_execve_exit(struct image_params *imgp);
391 void	mac_execve_interpreter_enter(struct vnode *interpvp,
392 	    struct label **interplabel);
393 void	mac_execve_interpreter_exit(struct label *interpvplabel);
395 int	mac_socket_check_accept(struct ucred *cred, struct socket *so);
396 int	mac_socket_check_bind(struct ucred *cred, struct socket *so,
397 	    struct sockaddr *sa);
398 int	mac_socket_check_connect(struct ucred *cred, struct socket *so,
399 	    struct sockaddr *sa);
400 int	mac_socket_check_create(struct ucred *cred, int domain, int type,
402 int	mac_socket_check_deliver(struct socket *so, struct mbuf *m);
403 int	mac_socket_check_listen(struct ucred *cred, struct socket *so);
404 int	mac_socket_check_poll(struct ucred *cred, struct socket *so);
405 int	mac_socket_check_receive(struct ucred *cred, struct socket *so);
406 int	mac_socket_check_send(struct ucred *cred, struct socket *so);
407 int	mac_socket_check_stat(struct ucred *cred, struct socket *so);
408 int	mac_socket_check_visible(struct ucred *cred, struct socket *so);
409 void	mac_socket_create_mbuf(struct socket *so, struct mbuf *m);
410 void	mac_socket_create(struct ucred *cred, struct socket *so);
411 void	mac_socket_destroy(struct socket *);
412 int	mac_socket_init(struct socket *, int);
413 void	mac_socket_newconn(struct socket *oldso, struct socket *newso);
414 int	mac_getsockopt_label(struct ucred *cred, struct socket *so,
415 	    const struct mac *extmac);
416 int	mac_getsockopt_peerlabel(struct ucred *cred, struct socket *so,
417 	    const struct mac *extmac);
418 int	mac_setsockopt_label(struct ucred *cred, struct socket *so,
419 	    const struct mac *extmac);
421 void	mac_socketpeer_set_from_mbuf(struct mbuf *m, struct socket *so);
422 void	mac_socketpeer_set_from_socket(struct socket *oldso,
423 	    struct socket *newso);
425 void	mac_syncache_create(struct label *l, struct inpcb *inp);
426 void	mac_syncache_create_mbuf(struct label *l, struct mbuf *m);
427 void	mac_syncache_destroy(struct label **l);
428 int	mac_syncache_init(struct label **l);
430 int	mac_system_check_acct(struct ucred *cred, struct vnode *vp);
431 int	mac_system_check_audit(struct ucred *cred, void *record, int length);
432 int	mac_system_check_auditctl(struct ucred *cred, struct vnode *vp);
433 int	mac_system_check_auditon(struct ucred *cred, int cmd);
434 int	mac_system_check_reboot(struct ucred *cred, int howto);
435 int	mac_system_check_swapon(struct ucred *cred, struct vnode *vp);
436 int	mac_system_check_swapoff(struct ucred *cred, struct vnode *vp);
437 int	mac_system_check_sysctl(struct ucred *cred, struct sysctl_oid *oidp,
438 	    void *arg1, int arg2, struct sysctl_req *req);
440 void	mac_sysvmsg_cleanup(struct msg *msgptr);
441 void	mac_sysvmsg_create(struct ucred *cred, struct msqid_kernel *msqkptr,
442 	    struct msg *msgptr);
443 void	mac_sysvmsg_destroy(struct msg *);
444 void	mac_sysvmsg_init(struct msg *);
446 int	mac_sysvmsq_check_msgmsq(struct ucred *cred, struct msg *msgptr,
447 	    struct msqid_kernel *msqkptr);
448 int	mac_sysvmsq_check_msgrcv(struct ucred *cred, struct msg *msgptr);
449 int	mac_sysvmsq_check_msgrmid(struct ucred *cred, struct msg *msgptr);
450 int	mac_sysvmsq_check_msqctl(struct ucred *cred,
451 	    struct msqid_kernel *msqkptr, int cmd);
452 int	mac_sysvmsq_check_msqget(struct ucred *cred,
453 	    struct msqid_kernel *msqkptr);
454 int	mac_sysvmsq_check_msqrcv(struct ucred *cred,
455 	    struct msqid_kernel *msqkptr);
456 int	mac_sysvmsq_check_msqsnd(struct ucred *cred,
457 	    struct msqid_kernel *msqkptr);
458 void	mac_sysvmsq_cleanup(struct msqid_kernel *msqkptr);
459 void	mac_sysvmsq_create(struct ucred *cred, struct msqid_kernel *msqkptr);
460 void	mac_sysvmsq_destroy(struct msqid_kernel *);
461 void	mac_sysvmsq_init(struct msqid_kernel *);
463 int	mac_sysvsem_check_semctl(struct ucred *cred,
464 	    struct semid_kernel *semakptr, int cmd);
465 int	mac_sysvsem_check_semget(struct ucred *cred,
466 	   struct semid_kernel *semakptr);
467 int	mac_sysvsem_check_semop(struct ucred *cred,
468 	    struct semid_kernel *semakptr, size_t accesstype);
469 void	mac_sysvsem_cleanup(struct semid_kernel *semakptr);
470 void	mac_sysvsem_create(struct ucred *cred,
471 	    struct semid_kernel *semakptr);
472 void	mac_sysvsem_destroy(struct semid_kernel *);
473 void	mac_sysvsem_init(struct semid_kernel *);
475 int	mac_sysvshm_check_shmat(struct ucred *cred,
476 	    struct shmid_kernel *shmsegptr, int shmflg);
477 int	mac_sysvshm_check_shmctl(struct ucred *cred,
478 	    struct shmid_kernel *shmsegptr, int cmd);
479 int	mac_sysvshm_check_shmdt(struct ucred *cred,
480 	    struct shmid_kernel *shmsegptr);
481 int	mac_sysvshm_check_shmget(struct ucred *cred,
482 	    struct shmid_kernel *shmsegptr, int shmflg);
483 void	mac_sysvshm_cleanup(struct shmid_kernel *shmsegptr);
484 void	mac_sysvshm_create(struct ucred *cred,
485 	    struct shmid_kernel *shmsegptr);
486 void	mac_sysvshm_destroy(struct shmid_kernel *);
487 void	mac_sysvshm_init(struct shmid_kernel *);
489 void	mac_thread_userret(struct thread *td);
492 void	mac_vnode_assert_locked(struct vnode *vp, const char *func);
497 int	mac_vnode_associate_extattr(struct mount *mp, struct vnode *vp);
498 void	mac_vnode_associate_singlelabel(struct mount *mp, struct vnode *vp);
499 int	mac_vnode_check_access_impl(struct ucred *cred, struct vnode *dvp,
504 mac_vnode_check_access(struct ucred *cred, struct vnode *dvp,  in mac_vnode_check_access()
513 int	mac_vnode_check_chdir(struct ucred *cred, struct vnode *dvp);
514 int	mac_vnode_check_chroot(struct ucred *cred, struct vnode *dvp);
515 int	mac_vnode_check_create(struct ucred *cred, struct vnode *dvp,
516 	    struct componentname *cnp, struct vattr *vap);
517 int	mac_vnode_check_deleteacl(struct ucred *cred, struct vnode *vp,
519 int	mac_vnode_check_deleteextattr(struct ucred *cred, struct vnode *vp,
521 int	mac_vnode_check_exec(struct ucred *cred, struct vnode *vp,
522 	    struct image_params *imgp);
523 int	mac_vnode_check_getacl(struct ucred *cred, struct vnode *vp,
525 int	mac_vnode_check_getextattr(struct ucred *cred, struct vnode *vp,
527 int	mac_vnode_check_link(struct ucred *cred, struct vnode *dvp,
528 	    struct vnode *vp, struct componentname *cnp);
529 int	mac_vnode_check_listextattr(struct ucred *cred, struct vnode *vp,
532 int	mac_vnode_check_lookup_impl(struct ucred *cred, struct vnode *dvp,
533  	    struct componentname *cnp);
541 mac_vnode_check_lookup(struct ucred *cred, struct vnode *dvp,  in mac_vnode_check_lookup()
542     struct componentname *cnp)  in mac_vnode_check_lookup()
551 int	mac_vnode_check_mmap_impl(struct ucred *cred, struct vnode *vp, int prot,
560 mac_vnode_check_mmap(struct ucred *cred, struct vnode *vp, int prot,  in mac_vnode_check_mmap()
570 int	mac_vnode_check_open_impl(struct ucred *cred, struct vnode *vp,
579 mac_vnode_check_open(struct ucred *cred, struct vnode *vp,  in mac_vnode_check_open()
589 int	mac_vnode_check_mprotect(struct ucred *cred, struct vnode *vp,
595 int	mac_vnode_check_poll(struct ucred *active_cred,
596 	    struct ucred *file_cred, struct vnode *vp);
600 mac_vnode_check_poll(struct ucred *active_cred, struct ucred *file_cred,  in mac_vnode_check_poll()
601     struct vnode *vp)  in mac_vnode_check_poll()
607 int	mac_vnode_check_readdir(struct ucred *cred, struct vnode *vp);
608 int	mac_vnode_check_readlink_impl(struct ucred *cred, struct vnode *dvp);
616 mac_vnode_check_readlink(struct ucred *cred, struct vnode *vp)  in mac_vnode_check_readlink()
628 int	mac_vnode_check_rename_from(struct ucred *cred, struct vnode *dvp,
629 	    struct vnode *vp, struct componentname *cnp);
630 int	mac_vnode_check_rename_to(struct ucred *cred, struct vnode *dvp,
631 	    struct vnode *vp, int samedir, struct componentname *cnp);
632 int	mac_vnode_check_revoke(struct ucred *cred, struct vnode *vp);
633 int	mac_vnode_check_setacl(struct ucred *cred, struct vnode *vp,
634 	    acl_type_t type, struct acl *acl);
635 int	mac_vnode_check_setextattr(struct ucred *cred, struct vnode *vp,
637 int	mac_vnode_check_setflags(struct ucred *cred, struct vnode *vp,
639 int	mac_vnode_check_setmode(struct ucred *cred, struct vnode *vp,
641 int	mac_vnode_check_setowner(struct ucred *cred, struct vnode *vp,
643 int	mac_vnode_check_setutimes(struct ucred *cred, struct vnode *vp,
644 	    struct timespec atime, struct timespec mtime);
646 int	mac_vnode_check_stat_impl(struct ucred *active_cred,
647 	    struct ucred *file_cred, struct vnode *vp);
655 mac_vnode_check_stat(struct ucred *active_cred, struct ucred *file_cred,  in mac_vnode_check_stat()
656     struct vnode *vp)  in mac_vnode_check_stat()
665 int	mac_vnode_check_read_impl(struct ucred *active_cred,
666 	    struct ucred *file_cred, struct vnode *vp);
674 mac_vnode_check_read(struct ucred *active_cred, struct ucred *file_cred,  in mac_vnode_check_read()
675     struct vnode *vp)  in mac_vnode_check_read()
684 int	mac_vnode_check_write_impl(struct ucred *active_cred,
685 	    struct ucred *file_cred, struct vnode *vp);
693 mac_vnode_check_write(struct ucred *active_cred, struct ucred *file_cred,  in mac_vnode_check_write()
694     struct vnode *vp)  in mac_vnode_check_write()
703 int	mac_vnode_check_unlink(struct ucred *cred, struct vnode *dvp,
704 	    struct vnode *vp, struct componentname *cnp);
705 void	mac_vnode_copy_label(struct label *, struct label *);
706 void	mac_vnode_init(struct vnode *);
707 int	mac_vnode_create_extattr(struct ucred *cred, struct mount *mp,
708 	    struct vnode *dvp, struct vnode *vp, struct componentname *cnp);
709 void	mac_vnode_destroy(struct vnode *);
710 void	mac_vnode_execve_transition(struct ucred *oldcred,
711 	    struct ucred *newcred, struct vnode *vp,
712 	    struct label *interpvplabel, struct image_params *imgp);
713 int	mac_vnode_execve_will_transition(struct ucred *cred,
714 	    struct vnode *vp, struct label *interpvplabel,
715 	    struct image_params *imgp);
716 void	mac_vnode_relabel(struct ucred *cred, struct vnode *vp,
717 	    struct label *newlabel);
723 int	vop_stdsetlabel_ea(struct vop_setlabel_args *ap);