157 struct label {  struct
209 struct label	*mac_labelzone_alloc(int flags);
210 void		 mac_labelzone_free(struct label *label);
213 void	mac_init_label(struct label *label);
214 void	mac_destroy_label(struct label *label);
241 struct label	*mac_cred_label_alloc(void);
242 void		 mac_cred_label_free(struct label *label);
243 struct label	*mac_pipe_label_alloc(void);
244 void		 mac_pipe_label_free(struct label *label);
245 struct label	*mac_prison_label_alloc(int flags);
246 void		 mac_prison_label_free(struct label *label);
247 struct label	*mac_socket_label_alloc(int flag);
248 void		 mac_socket_label_free(struct label *label);
249 void		 mac_socketpeer_label_free(struct label *label);
250 struct label	*mac_vnode_label_alloc(void);
251 void		 mac_vnode_label_free(struct label *label);
253 int	mac_cred_check_relabel(struct ucred *cred, struct label *newlabel);
254 int	mac_cred_externalize_label(struct label *label, char *elements,
256 int	mac_cred_internalize_label(struct label *label, char *string);
257 void	mac_cred_relabel(struct ucred *cred, struct label *newlabel);
259 struct label	*mac_mbuf_to_label(struct mbuf *m);
261 void	mac_pipe_copy_label(struct label *src, struct label *dest);
262 int	mac_pipe_externalize_label(struct label *label, char *elements,
264 int	mac_pipe_internalize_label(struct label *label, char *string);
267 	    struct label *label);
269 	    struct label *newlabel);
270 void	mac_prison_copy_label(struct label *src, struct label *dest);
271 int	mac_prison_externalize_label(struct label *label, char *elements,
273 int	mac_prison_internalize_label(struct label *label, char *string);
275 	    struct label *newlabel);
278 	    struct label *label);
279 void	mac_socket_copy_label(struct label *src, struct label *dest);
280 int	mac_socket_externalize_label(struct label *label, char *elements,
282 int	mac_socket_internalize_label(struct label *label, char *string);
284 int	mac_vnode_externalize_label(struct label *label, char *elements,
286 int	mac_vnode_internalize_label(struct label *label, char *string);
289 int	vn_setlabel(struct vnode *vp, struct label *intlabel,
435 #define	MAC_POLICY_EXTERNALIZE(type, label, elementlist, outbuf, 	\  argument
461 		MAC_POLICY_CHECK(type ## _externalize_label, label,	\
483 #define	MAC_POLICY_INTERNALIZE(type, label, instring) do {		\  argument
497 		MAC_POLICY_CHECK(type ## _internalize_label, label,	\