/* * Copyright (c) 2007 Apple Inc. All rights reserved. * * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ * * This file contains Original Code and/or Modifications of Original Code * as defined in and that are subject to the Apple Public Source License * Version 2.0 (the 'License'). You may not use this file except in * compliance with the License. The rights granted to you under the License * may not be used to create, or enable the creation or redistribution of, * unlawful or unlicensed copies of an Apple operating system, or to * circumvent, violate, or enable the circumvention or violation of, any * terms of an Apple operating system software license agreement. * * Please obtain a copy of the License at * http://www.opensource.apple.com/apsl/ and read it before using this file. * * The Original Code and all software distributed under the License are * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. * Please see the License for the specific language governing rights and * limitations under the License. * * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ */ /*- * Copyright (c) 1999-2002 Robert N. M. Watson * Copyright (c) 2001-2005 Networks Associates Technology, Inc. * Copyright (c) 2005-2007 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: src/sys/sys/mac.h,v 1.40 2003/04/18 19:57:37 rwatson Exp $ * */ /* * Kernel interface for Mandatory Access Control -- how kernel services * interact with the TrustedBSD MAC Framework. */ #ifndef _SECURITY_MAC_FRAMEWORK_H_ #define _SECURITY_MAC_FRAMEWORK_H_ #ifndef KERNEL #error "no user-serviceable parts inside" #endif #ifndef PRIVATE #warning "MAC policy is not KPI, see Technical Q&A QA1574, this header will be removed in next version" #endif struct attrlist; struct auditinfo; struct bpf_d; struct componentname; struct devnode; struct flock; struct fdescnode; struct fileglob; struct fileproc; struct ifnet; struct ifreq; struct image_params; struct inpcb; struct ipq; struct knote; struct lctx; struct m_tag; struct mac; struct mac_module_data; struct mbuf; struct msg; struct msqid_kernel; struct mount; struct pipe; struct proc; struct pseminfo; struct pshminfo; struct semid_kernel; struct shmid_kernel; struct sockaddr; struct sockopt; struct socket; struct task; struct thread; struct timespec; struct tty; struct ucred; struct uio; struct uthread; struct vfs_attr; struct vfs_context; struct vnode; struct vnode_attr; struct vop_setlabel_args; #if CONFIG_MACF #ifndef __IOKIT_PORTS_DEFINED__ #define __IOKIT_PORTS_DEFINED__ #ifdef __cplusplus class OSObject; typedef OSObject *io_object_t; #else struct OSObject; typedef struct OSObject *io_object_t; #endif #endif /* __IOKIT_PORTS_DEFINED__ */ /*@ macros */ #define VNODE_LABEL_CREATE 1 #if CONFIG_MACF_MACH #define mac_task_label_update_cred(cred, task) \ mac_task_label_update_internal(((cred)->cr_label), task) #else #define mac_task_label_update_cred(cred, task) #endif /*@ === */ int mac_audit_check_postselect(kauth_cred_t cred, unsigned short syscode, void *args, int error, int retval, int mac_forced); int mac_audit_check_preselect(kauth_cred_t cred, unsigned short syscode, void *args); int mac_bpfdesc_check_receive(struct bpf_d *bpf_d, struct ifnet *ifp); void mac_bpfdesc_label_destroy(struct bpf_d *bpf_d); void mac_bpfdesc_label_init(struct bpf_d *bpf_d); void mac_bpfdesc_label_associate(kauth_cred_t cred, struct bpf_d *bpf_d); int mac_cred_check_label_update(kauth_cred_t cred, struct label *newlabel); int mac_cred_check_label_update_execve(vfs_context_t ctx, struct vnode *vp, struct vnode *scriptvp, struct label *scriptvnodelabel, struct label *execlabel, proc_t proc, void *macextensions); int mac_cred_check_visible(kauth_cred_t u1, kauth_cred_t u2); struct label *mac_cred_label_alloc(void); void mac_cred_label_associate(kauth_cred_t cred_parent, kauth_cred_t cred_child); void mac_cred_label_associate_fork(kauth_cred_t cred, proc_t child); void mac_cred_label_associate_kernel(kauth_cred_t cred); void mac_cred_label_associate_user(kauth_cred_t cred); void mac_cred_label_destroy(kauth_cred_t cred); int mac_cred_label_externalize_audit(proc_t p, struct mac *mac); void mac_cred_label_free(struct label *label); void mac_cred_label_init(kauth_cred_t cred); int mac_cred_label_compare(struct label *a, struct label *b); void mac_cred_label_update(kauth_cred_t cred, struct label *newlabel); int mac_cred_label_update_execve(vfs_context_t ctx, kauth_cred_t newcred, struct vnode *vp, struct vnode *scriptvp, struct label *scriptvnodelabel, struct label *execlabel, void *macextensions); void mac_devfs_label_associate_device(dev_t dev, struct devnode *de, const char *fullpath); void mac_devfs_label_associate_directory(const char *dirname, int dirnamelen, struct devnode *de, const char *fullpath); void mac_devfs_label_copy(struct label *, struct label *label); void mac_devfs_label_destroy(struct devnode *de); void mac_devfs_label_init(struct devnode *de); void mac_devfs_label_update(struct mount *mp, struct devnode *de, struct vnode *vp); int mac_execve_enter(user_addr_t mac_p, struct image_params *imgp); int mac_file_check_change_offset(kauth_cred_t cred, struct fileglob *fg); int mac_file_check_create(kauth_cred_t cred); int mac_file_check_dup(kauth_cred_t cred, struct fileglob *fg, int newfd); int mac_file_check_fcntl(kauth_cred_t cred, struct fileglob *fg, int cmd, user_long_t arg); int mac_file_check_get(kauth_cred_t cred, struct fileglob *fg, char *elements, int len); int mac_file_check_get_offset(kauth_cred_t cred, struct fileglob *fg); int mac_file_check_inherit(kauth_cred_t cred, struct fileglob *fg); int mac_file_check_ioctl(kauth_cred_t cred, struct fileglob *fg, unsigned int cmd); int mac_file_check_lock(kauth_cred_t cred, struct fileglob *fg, int op, struct flock *fl); int mac_file_check_mmap(kauth_cred_t cred, struct fileglob *fg, int prot, int flags, int *maxprot); void mac_file_check_mmap_downgrade(kauth_cred_t cred, struct fileglob *fg, int *prot); int mac_file_check_receive(kauth_cred_t cred, struct fileglob *fg); int mac_file_check_set(kauth_cred_t cred, struct fileglob *fg, char *bufp, int buflen); void mac_file_label_associate(kauth_cred_t cred, struct fileglob *fg); void mac_file_label_destroy(struct fileglob *fg); void mac_file_label_init(struct fileglob *fg); int mac_ifnet_check_transmit(struct ifnet *ifp, struct mbuf *mbuf, int family, int type); void mac_ifnet_label_associate(struct ifnet *ifp); void mac_ifnet_label_destroy(struct ifnet *ifp); int mac_ifnet_label_get(kauth_cred_t cred, struct ifreq *ifr, struct ifnet *ifp); void mac_ifnet_label_init(struct ifnet *ifp); void mac_ifnet_label_recycle(struct ifnet *ifp); int mac_ifnet_label_set(kauth_cred_t cred, struct ifreq *ifr, struct ifnet *ifp); int mac_inpcb_check_deliver(struct inpcb *inp, struct mbuf *mbuf, int family, int type); void mac_inpcb_label_associate(struct socket *so, struct inpcb *inp); void mac_inpcb_label_destroy(struct inpcb *inp); int mac_inpcb_label_init(struct inpcb *inp, int flag); void mac_inpcb_label_recycle(struct inpcb *inp); void mac_inpcb_label_update(struct socket *so); int mac_iokit_check_device(char *devtype, struct mac_module_data *mdata); int mac_iokit_check_open(kauth_cred_t cred, io_object_t user_client, unsigned int user_client_type); int mac_iokit_check_set_properties(kauth_cred_t cred, io_object_t registry_entry, io_object_t properties); int mac_iokit_check_hid_control(kauth_cred_t cred); void mac_ipq_label_associate(struct mbuf *fragment, struct ipq *ipq); int mac_ipq_label_compare(struct mbuf *fragment, struct ipq *ipq); void mac_ipq_label_destroy(struct ipq *ipq); int mac_ipq_label_init(struct ipq *ipq, int flag); void mac_ipq_label_update(struct mbuf *fragment, struct ipq *ipq); struct label *mac_lctx_label_alloc(void); void mac_lctx_label_free(struct label *label); void mac_lctx_label_update(struct lctx *l, struct label *newlabel); int mac_lctx_check_label_update(struct lctx *l, struct label *newlabel); void mac_lctx_notify_create(proc_t proc, struct lctx *l); void mac_lctx_notify_join(proc_t proc, struct lctx *l); void mac_lctx_notify_leave(proc_t proc, struct lctx *l); void mac_mbuf_label_associate_bpfdesc(struct bpf_d *bpf_d, struct mbuf *m); void mac_mbuf_label_associate_ifnet(struct ifnet *ifp, struct mbuf *m); void mac_mbuf_label_associate_inpcb(struct inpcb *inp, struct mbuf *m); void mac_mbuf_label_associate_ipq(struct ipq *ipq, struct mbuf *mbuf); void mac_mbuf_label_associate_linklayer(struct ifnet *ifp, struct mbuf *m); void mac_mbuf_label_associate_multicast_encap(struct mbuf *oldmbuf, struct ifnet *ifp, struct mbuf *newmbuf); void mac_mbuf_label_associate_netlayer(struct mbuf *oldmbuf, struct mbuf *newmbuf); void mac_mbuf_label_associate_socket(struct socket *so, struct mbuf *m); void mac_mbuf_label_copy(struct mbuf *m_from, struct mbuf *m_to); void mac_mbuf_label_destroy(struct mbuf *m); int mac_mbuf_label_init(struct mbuf *m, int flag); void mac_mbuf_tag_copy(struct m_tag *m, struct m_tag *mtag); void mac_mbuf_tag_destroy(struct m_tag *mtag); int mac_mbuf_tag_init(struct m_tag *, int how); int mac_mount_check_fsctl(vfs_context_t ctx, struct mount *mp, unsigned int cmd); int mac_mount_check_getattr(vfs_context_t ctx, struct mount *mp, struct vfs_attr *vfa); int mac_mount_check_label_update(vfs_context_t ctx, struct mount *mp); int mac_mount_check_mount(vfs_context_t ctx, struct vnode *vp, struct componentname *cnp, const char *vfc_name); int mac_mount_check_remount(vfs_context_t ctx, struct mount *mp); int mac_mount_check_setattr(vfs_context_t ctx, struct mount *mp, struct vfs_attr *vfa); int mac_mount_check_stat(vfs_context_t ctx, struct mount *mp); int mac_mount_check_umount(vfs_context_t ctx, struct mount *mp); void mac_mount_label_associate(vfs_context_t ctx, struct mount *mp); void mac_mount_label_destroy(struct mount *mp); int mac_mount_label_externalize(struct label *label, char *elements, char *outbuf, size_t outbuflen); int mac_mount_label_get(struct mount *mp, user_addr_t mac_p); void mac_mount_label_init(struct mount *); int mac_mount_label_internalize(struct label *, char *string); void mac_netinet_fragment(struct mbuf *datagram, struct mbuf *fragment); void mac_netinet_icmp_reply(struct mbuf *m); void mac_netinet_tcp_reply(struct mbuf *m); int mac_pipe_check_ioctl(kauth_cred_t cred, struct pipe *cpipe, unsigned int cmd); int mac_pipe_check_kqfilter(kauth_cred_t cred, struct knote *kn, struct pipe *cpipe); int mac_pipe_check_read(kauth_cred_t cred, struct pipe *cpipe); int mac_pipe_check_select(kauth_cred_t cred, struct pipe *cpipe, int which); int mac_pipe_check_stat(kauth_cred_t cred, struct pipe *cpipe); int mac_pipe_check_write(kauth_cred_t cred, struct pipe *cpipe); struct label *mac_pipe_label_alloc(void); void mac_pipe_label_associate(kauth_cred_t cred, struct pipe *cpipe); void mac_pipe_label_copy(struct label *src, struct label *dest); void mac_pipe_label_destroy(struct pipe *cpipe); void mac_pipe_label_free(struct label *label); void mac_pipe_label_init(struct pipe *cpipe); int mac_pipe_label_update(kauth_cred_t cred, struct pipe *cpipe, struct label *label); void mac_policy_initbsd(void); int mac_posixsem_check_create(kauth_cred_t cred, const char *name); int mac_posixsem_check_open(kauth_cred_t cred, struct pseminfo *psem); int mac_posixsem_check_post(kauth_cred_t cred, struct pseminfo *psem); int mac_posixsem_check_unlink(kauth_cred_t cred, struct pseminfo *psem, const char *name); int mac_posixsem_check_wait(kauth_cred_t cred, struct pseminfo *psem); void mac_posixsem_vnode_label_associate(kauth_cred_t cred, struct pseminfo *psem, struct label *plabel, vnode_t vp, struct label *vlabel); void mac_posixsem_label_associate(kauth_cred_t cred, struct pseminfo *psem, const char *name); void mac_posixsem_label_destroy(struct pseminfo *psem); void mac_posixsem_label_init(struct pseminfo *psem); int mac_posixshm_check_create(kauth_cred_t cred, const char *name); int mac_posixshm_check_mmap(kauth_cred_t cred, struct pshminfo *pshm, int prot, int flags); int mac_posixshm_check_open(kauth_cred_t cred, struct pshminfo *pshm, int fflags); int mac_posixshm_check_stat(kauth_cred_t cred, struct pshminfo *pshm); int mac_posixshm_check_truncate(kauth_cred_t cred, struct pshminfo *pshm, off_t s); int mac_posixshm_check_unlink(kauth_cred_t cred, struct pshminfo *pshm, const char *name); void mac_posixshm_vnode_label_associate(kauth_cred_t cred, struct pshminfo *pshm, struct label *plabel, vnode_t vp, struct label *vlabel); void mac_posixshm_label_associate(kauth_cred_t cred, struct pshminfo *pshm, const char *name); void mac_posixshm_label_destroy(struct pshminfo *pshm); void mac_posixshm_label_init(struct pshminfo *pshm); int mac_priv_check(kauth_cred_t cred, int priv); int mac_priv_grant(kauth_cred_t cred, int priv); int mac_proc_check_debug(proc_t proc1, proc_t proc2); int mac_proc_check_cpumon(proc_t curp); int mac_proc_check_proc_info(proc_t curp, proc_t target, int callnum, int flavor); int mac_proc_check_fork(proc_t proc); int mac_proc_check_suspend_resume(proc_t proc, int sr); int mac_proc_check_get_task_name(kauth_cred_t cred, struct proc *p); int mac_proc_check_get_task(kauth_cred_t cred, struct proc *p); int mac_proc_check_getaudit(proc_t proc); int mac_proc_check_getauid(proc_t proc); int mac_proc_check_getlcid(proc_t proc1, proc_t proc2, pid_t pid); int mac_proc_check_ledger(proc_t curp, proc_t target, int op); int mac_proc_check_map_anon(proc_t proc, user_addr_t u_addr, user_size_t u_size, int prot, int flags, int *maxprot); int mac_proc_check_mprotect(proc_t proc, user_addr_t addr, user_size_t size, int prot); int mac_proc_check_run_cs_invalid(proc_t proc); int mac_proc_check_sched(proc_t proc, proc_t proc2); int mac_proc_check_setaudit(proc_t proc, struct auditinfo_addr *ai); int mac_proc_check_setauid(proc_t proc, uid_t auid); int mac_proc_check_setlcid(proc_t proc1, proc_t proc2, pid_t pid1, pid_t pid2); int mac_proc_check_signal(proc_t proc1, proc_t proc2, int signum); int mac_proc_check_wait(proc_t proc1, proc_t proc2); void mac_proc_set_enforce(proc_t p, int enforce_flags); int mac_setsockopt_label(kauth_cred_t cred, struct socket *so, struct mac *extmac); int mac_socket_check_accept(kauth_cred_t cred, struct socket *so); int mac_socket_check_accepted(kauth_cred_t cred, struct socket *so); int mac_socket_check_bind(kauth_cred_t cred, struct socket *so, struct sockaddr *addr); int mac_socket_check_connect(kauth_cred_t cred, struct socket *so, struct sockaddr *addr); int mac_socket_check_create(kauth_cred_t cred, int domain, int type, int protocol); int mac_socket_check_deliver(struct socket *so, struct mbuf *m); int mac_socket_check_kqfilter(kauth_cred_t cred, struct knote *kn, struct socket *so); int mac_socket_check_listen(kauth_cred_t cred, struct socket *so); int mac_socket_check_receive(kauth_cred_t cred, struct socket *so); int mac_socket_check_received(kauth_cred_t cred, struct socket *so, struct sockaddr *saddr); int mac_socket_check_select(kauth_cred_t cred, struct socket *so, int which); int mac_socket_check_send(kauth_cred_t cred, struct socket *so, struct sockaddr *addr); int mac_socket_check_getsockopt(kauth_cred_t cred, struct socket *so, struct sockopt *sopt); int mac_socket_check_setsockopt(kauth_cred_t cred, struct socket *so, struct sockopt *sopt); int mac_socket_check_stat(kauth_cred_t cred, struct socket *so); void mac_socket_label_associate(kauth_cred_t cred, struct socket *so); void mac_socket_label_associate_accept(struct socket *oldsocket, struct socket *newsocket); void mac_socket_label_copy(struct label *from, struct label *to); void mac_socket_label_destroy(struct socket *); int mac_socket_label_get(kauth_cred_t cred, struct socket *so, struct mac *extmac); int mac_socket_label_init(struct socket *, int waitok); void mac_socketpeer_label_associate_mbuf(struct mbuf *m, struct socket *so); void mac_socketpeer_label_associate_socket(struct socket *peersocket, struct socket *socket_to_modify); int mac_socketpeer_label_get(kauth_cred_t cred, struct socket *so, struct mac *extmac); int mac_system_check_acct(kauth_cred_t cred, struct vnode *vp); int mac_system_check_audit(kauth_cred_t cred, void *record, int length); int mac_system_check_auditctl(kauth_cred_t cred, struct vnode *vp); int mac_system_check_auditon(kauth_cred_t cred, int cmd); int mac_system_check_chud(kauth_cred_t cred); int mac_system_check_host_priv(kauth_cred_t cred); int mac_system_check_info(kauth_cred_t, const char *info_type); int mac_system_check_nfsd(kauth_cred_t cred); int mac_system_check_reboot(kauth_cred_t cred, int howto); int mac_system_check_settime(kauth_cred_t cred); int mac_system_check_swapoff(kauth_cred_t cred, struct vnode *vp); int mac_system_check_swapon(kauth_cred_t cred, struct vnode *vp); int mac_system_check_sysctl(kauth_cred_t cred, int *name, u_int namelen, user_addr_t oldctl, user_addr_t oldlenp, int inkernel, user_addr_t newctl, size_t newlen); int mac_system_check_kas_info(kauth_cred_t cred, int selector); void mac_sysvmsg_label_associate(kauth_cred_t cred, struct msqid_kernel *msqptr, struct msg *msgptr); void mac_sysvmsg_label_init(struct msg *msgptr); void mac_sysvmsg_label_recycle(struct msg *msgptr); int mac_sysvmsq_check_enqueue(kauth_cred_t cred, struct msg *msgptr, struct msqid_kernel *msqptr); int mac_sysvmsq_check_msgrcv(kauth_cred_t cred, struct msg *msgptr); int mac_sysvmsq_check_msgrmid(kauth_cred_t cred, struct msg *msgptr); int mac_sysvmsq_check_msqctl(kauth_cred_t cred, struct msqid_kernel *msqptr, int cmd); int mac_sysvmsq_check_msqget(kauth_cred_t cred, struct msqid_kernel *msqptr); int mac_sysvmsq_check_msqrcv(kauth_cred_t cred, struct msqid_kernel *msqptr); int mac_sysvmsq_check_msqsnd(kauth_cred_t cred, struct msqid_kernel *msqptr); void mac_sysvmsq_label_associate(kauth_cred_t cred, struct msqid_kernel *msqptr); void mac_sysvmsq_label_init(struct msqid_kernel *msqptr); void mac_sysvmsq_label_recycle(struct msqid_kernel *msqptr); int mac_sysvsem_check_semctl(kauth_cred_t cred, struct semid_kernel *semakptr, int cmd); int mac_sysvsem_check_semget(kauth_cred_t cred, struct semid_kernel *semakptr); int mac_sysvsem_check_semop(kauth_cred_t cred, struct semid_kernel *semakptr, size_t accesstype); void mac_sysvsem_label_associate(kauth_cred_t cred, struct semid_kernel *semakptr); void mac_sysvsem_label_destroy(struct semid_kernel *semakptr); void mac_sysvsem_label_init(struct semid_kernel *semakptr); void mac_sysvsem_label_recycle(struct semid_kernel *semakptr); int mac_sysvshm_check_shmat(kauth_cred_t cred, struct shmid_kernel *shmsegptr, int shmflg); int mac_sysvshm_check_shmctl(kauth_cred_t cred, struct shmid_kernel *shmsegptr, int cmd); int mac_sysvshm_check_shmdt(kauth_cred_t cred, struct shmid_kernel *shmsegptr); int mac_sysvshm_check_shmget(kauth_cred_t cred, struct shmid_kernel *shmsegptr, int shmflg); void mac_sysvshm_label_associate(kauth_cred_t cred, struct shmid_kernel *shmsegptr); void mac_sysvshm_label_destroy(struct shmid_kernel *shmsegptr); void mac_sysvshm_label_init(struct shmid_kernel* shmsegptr); void mac_sysvshm_label_recycle(struct shmid_kernel *shmsegptr); struct label * mac_thread_label_alloc(void); void mac_thread_label_destroy(struct uthread *uthread); void mac_thread_label_free(struct label *label); void mac_thread_label_init(struct uthread *uthread); int mac_vnode_check_access(vfs_context_t ctx, struct vnode *vp, int acc_mode); int mac_vnode_check_chdir(vfs_context_t ctx, struct vnode *dvp); int mac_vnode_check_chroot(vfs_context_t ctx, struct vnode *dvp, struct componentname *cnp); int mac_vnode_check_create(vfs_context_t ctx, struct vnode *dvp, struct componentname *cnp, struct vnode_attr *vap); int mac_vnode_check_deleteextattr(vfs_context_t ctx, struct vnode *vp, const char *name); int mac_vnode_check_exchangedata(vfs_context_t ctx, struct vnode *v1, struct vnode *v2); int mac_vnode_check_exec(vfs_context_t ctx, struct vnode *vp, struct image_params *imgp); int mac_vnode_check_fsgetpath(vfs_context_t ctx, struct vnode *vp); int mac_vnode_check_signature(struct vnode *vp, off_t macho_offset, unsigned char *sha1, void * signature, size_t size); int mac_vnode_check_getattrlist(vfs_context_t ctx, struct vnode *vp, struct attrlist *alist); int mac_vnode_check_getextattr(vfs_context_t ctx, struct vnode *vp, const char *name, struct uio *uio); int mac_vnode_check_ioctl(vfs_context_t ctx, struct vnode *vp, unsigned int cmd); int mac_vnode_check_kqfilter(vfs_context_t ctx, kauth_cred_t file_cred, struct knote *kn, struct vnode *vp); int mac_vnode_check_label_update(vfs_context_t ctx, struct vnode *vp, struct label *newlabel); int mac_vnode_check_link(vfs_context_t ctx, struct vnode *dvp, struct vnode *vp, struct componentname *cnp); int mac_vnode_check_listextattr(vfs_context_t ctx, struct vnode *vp); int mac_vnode_check_lookup(vfs_context_t ctx, struct vnode *dvp, struct componentname *cnp); int mac_vnode_check_open(vfs_context_t ctx, struct vnode *vp, int acc_mode); int mac_vnode_check_read(vfs_context_t ctx, kauth_cred_t file_cred, struct vnode *vp); int mac_vnode_check_readdir(vfs_context_t ctx, struct vnode *vp); int mac_vnode_check_readlink(vfs_context_t ctx, struct vnode *vp); int mac_vnode_check_rename_from(vfs_context_t ctx, struct vnode *dvp, struct vnode *vp, struct componentname *cnp); int mac_vnode_check_rename_to(vfs_context_t ctx, struct vnode *dvp, struct vnode *vp, int samedir, struct componentname *cnp); int mac_vnode_check_revoke(vfs_context_t ctx, struct vnode *vp); int mac_vnode_check_searchfs(vfs_context_t ctx, struct vnode *vp, struct attrlist *alist); int mac_vnode_check_select(vfs_context_t ctx, struct vnode *vp, int which); int mac_vnode_check_setattrlist(vfs_context_t ctxd, struct vnode *vp, struct attrlist *alist); int mac_vnode_check_setextattr(vfs_context_t ctx, struct vnode *vp, const char *name, struct uio *uio); int mac_vnode_check_setflags(vfs_context_t ctx, struct vnode *vp, u_long flags); int mac_vnode_check_setmode(vfs_context_t ctx, struct vnode *vp, mode_t mode); int mac_vnode_check_setowner(vfs_context_t ctx, struct vnode *vp, uid_t uid, gid_t gid); int mac_vnode_check_setutimes(vfs_context_t ctx, struct vnode *vp, struct timespec atime, struct timespec mtime); int mac_vnode_check_stat(vfs_context_t ctx, kauth_cred_t file_cred, struct vnode *vp); int mac_vnode_check_truncate(vfs_context_t ctx, kauth_cred_t file_cred, struct vnode *vp); int mac_vnode_check_uipc_bind(vfs_context_t ctx, struct vnode *dvp, struct componentname *cnp, struct vnode_attr *vap); int mac_vnode_check_uipc_connect(vfs_context_t ctx, struct vnode *vp); int mac_vnode_check_unlink(vfs_context_t ctx, struct vnode *dvp, struct vnode *vp, struct componentname *cnp); int mac_vnode_check_write(vfs_context_t ctx, kauth_cred_t file_cred, struct vnode *vp); struct label *mac_vnode_label_alloc(void); int mac_vnode_label_associate(struct mount *mp, struct vnode *vp, vfs_context_t ctx); void mac_vnode_label_associate_devfs(struct mount *mp, struct devnode *de, struct vnode *vp); int mac_vnode_label_associate_extattr(struct mount *mp, struct vnode *vp); int mac_vnode_label_associate_fdesc(struct mount *mp, struct fdescnode *fnp, struct vnode *vp, vfs_context_t ctx); void mac_vnode_label_associate_singlelabel(struct mount *mp, struct vnode *vp); void mac_vnode_label_copy(struct label *l1, struct label *l2); void mac_vnode_label_destroy(struct vnode *vp); int mac_vnode_label_externalize_audit(struct vnode *vp, struct mac *mac); void mac_vnode_label_free(struct label *label); void mac_vnode_label_init(struct vnode *vp); int mac_vnode_label_init_needed(struct vnode *vp); void mac_vnode_label_recycle(struct vnode *vp); void mac_vnode_label_update(vfs_context_t ctx, struct vnode *vp, struct label *newlabel); void mac_vnode_label_update_extattr(struct mount *mp, struct vnode *vp, const char *name); int mac_vnode_notify_create(vfs_context_t ctx, struct mount *mp, struct vnode *dvp, struct vnode *vp, struct componentname *cnp); void mac_vnode_notify_rename(vfs_context_t ctx, struct vnode *vp, struct vnode *dvp, struct componentname *cnp); void mac_vnode_notify_open(vfs_context_t ctx, struct vnode *vp, int acc_flags); void mac_vnode_notify_link(vfs_context_t ctx, struct vnode *vp, struct vnode *dvp, struct componentname *cnp); int mac_vnode_find_sigs(struct proc *p, struct vnode *vp, off_t offsetInMacho); int vnode_label(struct mount *mp, struct vnode *dvp, struct vnode *vp, struct componentname *cnp, int flags, vfs_context_t ctx); void vnode_relabel(struct vnode *vp); void mac_pty_notify_grant(proc_t p, struct tty *tp, dev_t dev, struct label *label); void mac_pty_notify_close(proc_t p, struct tty *tp, dev_t dev, struct label *label); int mac_kext_check_load(kauth_cred_t cred, const char *identifier); int mac_kext_check_unload(kauth_cred_t cred, const char *identifier); void psem_label_associate(struct fileproc *fp, struct vnode *vp, struct vfs_context *ctx); void pshm_label_associate(struct fileproc *fp, struct vnode *vp, struct vfs_context *ctx); #if CONFIG_MACF_NET struct label *mac_bpfdesc_label_get(struct bpf_d *d); void mac_bpfdesc_label_set(struct bpf_d *d, struct label *label); #endif #endif /* CONFIG_MACF */ #endif /* !_SECURITY_MAC_FRAMEWORK_H_ */