Date: Thu, 6 Jul 2006 09:05:13 GMT From: Robert Watson <rwatson@FreeBSD.org> To: Perforce Change Reviews <perforce@freebsd.org> Subject: PERFORCE change 100705 for review Message-ID: <200607060905.k6695D1M055102@repoman.freebsd.org>
next in thread | raw e-mail | index | archive | help
http://perforce.freebsd.org/chv.cgi?CH=100705 Change 100705 by rwatson@rwatson_zoo on 2006/07/06 09:04:45 Make mac.h the user space API, and mac_framework.h the kernel API. Affected files ... .. //depot/projects/trustedbsd/mac2/sys/sys/mac.h#2 edit .. //depot/projects/trustedbsd/mac2/sys/sys/mac_framework.h#2 edit Differences ... ==== //depot/projects/trustedbsd/mac2/sys/sys/mac.h#2 (text+ko) ==== @@ -1,7 +1,7 @@ /*- * Copyright (c) 1999-2002 Robert N. M. Watson * Copyright (c) 2001-2005 Networks Associates Technology, Inc. - * Copyright (c) 2005 SPARTA, Inc. + * Copyright (c) 2005-2006 SPARTA, Inc. * All rights reserved. * * This software was developed by Robert Watson for the TrustedBSD Project. @@ -38,7 +38,7 @@ * $FreeBSD: src/sys/sys/mac.h,v 1.70 2006/04/06 23:33:11 csjp Exp $ */ /* - * Userland/kernel interface for Mandatory Access Control. + * Userland interface for Mandatory Access Control. * * The POSIX.1e implementation page may be reached at: * http://www.trustedbsd.org/ @@ -68,8 +68,6 @@ typedef struct mac *mac_t; -#ifndef _KERNEL - /* * Location of the userland MAC framework configuration file. mac.conf * binds policy names to shared libraries that understand those policies, @@ -105,372 +103,4 @@ int mac_to_text(mac_t mac, char **_text); __END_DECLS -#else /* _KERNEL */ - -/* - * Kernel functions to manage and evaluate labels. - */ -struct bpf_d; -struct cdev; -struct componentname; -struct devfs_dirent; -struct ifnet; -struct ifreq; -struct inpcb; -struct image_params; -struct inpcb; -struct ipq; -struct ksem; -struct m_tag; -struct mbuf; -struct mount; -struct msg; -struct msqid_kernel; -struct proc; -struct semid_kernel; -struct shmid_kernel; -struct sockaddr; -struct socket; -struct sysctl_oid; -struct sysctl_req; -struct pipepair; -struct thread; -struct timespec; -struct ucred; -struct uio; -struct vattr; -struct vnode; - -#include <sys/acl.h> /* XXX acl_type_t */ - -struct vop_setlabel_args; - -/* - * Label operations. - */ -void mac_init_bpfdesc(struct bpf_d *); -void mac_init_cred(struct ucred *); -void mac_init_devfsdirent(struct devfs_dirent *); -void mac_init_ifnet(struct ifnet *); -int mac_init_inpcb(struct inpcb *, int flag); -void mac_init_sysv_msgmsg(struct msg *); -void mac_init_sysv_msgqueue(struct msqid_kernel*); -void mac_init_sysv_sem(struct semid_kernel*); -void mac_init_sysv_shm(struct shmid_kernel*); -int mac_init_ipq(struct ipq *, int flag); -int mac_init_socket(struct socket *, int flag); -void mac_init_pipe(struct pipepair *); -void mac_init_posix_sem(struct ksem *); -int mac_init_mbuf(struct mbuf *mbuf, int flag); -int mac_init_mbuf_tag(struct m_tag *, int flag); -void mac_init_mount(struct mount *); -void mac_init_proc(struct proc *); -void mac_init_vnode(struct vnode *); -void mac_copy_mbuf(struct mbuf *m_from, struct mbuf *m_to); -void mac_copy_mbuf_tag(struct m_tag *, struct m_tag *); -void mac_copy_vnode_label(struct label *, struct label *label); -void mac_destroy_bpfdesc(struct bpf_d *); -void mac_destroy_cred(struct ucred *); -void mac_destroy_devfsdirent(struct devfs_dirent *); -void mac_destroy_ifnet(struct ifnet *); -void mac_destroy_inpcb(struct inpcb *); -void mac_destroy_sysv_msgmsg(struct msg *); -void mac_destroy_sysv_msgqueue(struct msqid_kernel *); -void mac_destroy_sysv_sem(struct semid_kernel *); -void mac_destroy_sysv_shm(struct shmid_kernel *); -void mac_destroy_ipq(struct ipq *); -void mac_destroy_socket(struct socket *); -void mac_destroy_pipe(struct pipepair *); -void mac_destroy_posix_sem(struct ksem *); -void mac_destroy_proc(struct proc *); -void mac_destroy_mbuf_tag(struct m_tag *); -void mac_destroy_mount(struct mount *); -void mac_destroy_vnode(struct vnode *); - -struct label *mac_cred_label_alloc(void); -void mac_cred_label_free(struct label *label); -struct label *mac_vnode_label_alloc(void); -void mac_vnode_label_free(struct label *label); - -/* - * Labeling event operations: file system objects, and things that - * look a lot like file system objects. - */ -void mac_associate_vnode_devfs(struct mount *mp, struct devfs_dirent *de, - struct vnode *vp); -int mac_associate_vnode_extattr(struct mount *mp, struct vnode *vp); -void mac_associate_vnode_singlelabel(struct mount *mp, struct vnode *vp); -void mac_create_devfs_device(struct ucred *cred, struct mount *mp, - struct cdev *dev, struct devfs_dirent *de); -void mac_create_devfs_directory(struct mount *mp, char *dirname, - int dirnamelen, struct devfs_dirent *de); -void mac_create_devfs_symlink(struct ucred *cred, struct mount *mp, - struct devfs_dirent *dd, struct devfs_dirent *de); -int mac_create_vnode_extattr(struct ucred *cred, struct mount *mp, - struct vnode *dvp, struct vnode *vp, struct componentname *cnp); -void mac_create_mount(struct ucred *cred, struct mount *mp); -void mac_relabel_vnode(struct ucred *cred, struct vnode *vp, - struct label *newlabel); -void mac_update_devfsdirent(struct mount *mp, struct devfs_dirent *de, - struct vnode *vp); - -/* - * Labeling event operations: IPC objects. - */ -void mac_create_mbuf_from_socket(struct socket *so, struct mbuf *m); -void mac_create_socket(struct ucred *cred, struct socket *socket); -void mac_create_socket_from_socket(struct socket *oldsocket, - struct socket *newsocket); -void mac_set_socket_peer_from_mbuf(struct mbuf *mbuf, - struct socket *socket); -void mac_set_socket_peer_from_socket(struct socket *oldsocket, - struct socket *newsocket); -void mac_create_pipe(struct ucred *cred, struct pipepair *pp); - -/* - * Labeling event operations: System V IPC primitives - */ -void mac_create_sysv_msgmsg(struct ucred *cred, - struct msqid_kernel *msqkptr, struct msg *msgptr); -void mac_create_sysv_msgqueue(struct ucred *cred, - struct msqid_kernel *msqkptr); -void mac_create_sysv_sem(struct ucred *cred, - struct semid_kernel *semakptr); -void mac_create_sysv_shm(struct ucred *cred, - struct shmid_kernel *shmsegptr); - -/* - * Labeling event operations: POSIX (global/inter-process) semaphores. - */ -void mac_create_posix_sem(struct ucred *cred, struct ksem *ksemptr); - - -/* - * Labeling event operations: network objects. - */ -void mac_create_bpfdesc(struct ucred *cred, struct bpf_d *bpf_d); -void mac_create_ifnet(struct ifnet *ifp); -void mac_create_inpcb_from_socket(struct socket *so, struct inpcb *inp); -void mac_create_ipq(struct mbuf *fragment, struct ipq *ipq); -void mac_create_datagram_from_ipq(struct ipq *ipq, struct mbuf *datagram); -void mac_create_fragment(struct mbuf *datagram, struct mbuf *fragment); -void mac_create_mbuf_from_inpcb(struct inpcb *inp, struct mbuf *m); -void mac_create_mbuf_linklayer(struct ifnet *ifnet, struct mbuf *m); -void mac_create_mbuf_from_bpfdesc(struct bpf_d *bpf_d, struct mbuf *m); -void mac_create_mbuf_from_ifnet(struct ifnet *ifnet, struct mbuf *m); -void mac_create_mbuf_multicast_encap(struct mbuf *oldmbuf, - struct ifnet *ifnet, struct mbuf *newmbuf); -void mac_create_mbuf_netlayer(struct mbuf *oldmbuf, struct mbuf *newmbuf); -int mac_fragment_match(struct mbuf *fragment, struct ipq *ipq); -void mac_reflect_mbuf_icmp(struct mbuf *m); -void mac_reflect_mbuf_tcp(struct mbuf *m); -void mac_update_ipq(struct mbuf *fragment, struct ipq *ipq); -void mac_inpcb_sosetlabel(struct socket *so, struct inpcb *inp); - -/* - * Labeling event operations: processes. - */ -void mac_copy_cred(struct ucred *cr1, struct ucred *cr2); -int mac_execve_enter(struct image_params *imgp, struct mac *mac_p); -void mac_execve_exit(struct image_params *imgp); -void mac_execve_transition(struct ucred *old, struct ucred *new, - struct vnode *vp, struct label *interpvnodelabel, - struct image_params *imgp); -int mac_execve_will_transition(struct ucred *old, struct vnode *vp, - struct label *interpvnodelabel, struct image_params *imgp); -void mac_create_proc0(struct ucred *cred); -void mac_create_proc1(struct ucred *cred); -void mac_thread_userret(struct thread *td); - -/* - * Label cleanup operation: This is the inverse complement for the - * mac_create and associate type of hooks. This hook lets the policy - * module(s) perform a cleanup/flushing operation on the label - * associated with the objects, without freeing up the space allocated. - * This hook is useful in cases where it is desirable to remove any - * labeling reference when recycling any object to a pool. This hook - * does not replace the mac_destroy hooks. - */ -void mac_cleanup_sysv_msgmsg(struct msg *msgptr); -void mac_cleanup_sysv_msgqueue(struct msqid_kernel *msqkptr); -void mac_cleanup_sysv_sem(struct semid_kernel *semakptr); -void mac_cleanup_sysv_shm(struct shmid_kernel *shmsegptr); - -/* Access control checks. */ -int mac_check_bpfdesc_receive(struct bpf_d *bpf_d, struct ifnet *ifnet); -int mac_check_cred_visible(struct ucred *u1, struct ucred *u2); -int mac_check_ifnet_transmit(struct ifnet *ifnet, struct mbuf *m); -int mac_check_inpcb_deliver(struct inpcb *inp, struct mbuf *m); -int mac_check_sysv_msgmsq(struct ucred *cred, struct msg *msgptr, - struct msqid_kernel *msqkptr); -int mac_check_sysv_msgrcv(struct ucred *cred, struct msg *msgptr); -int mac_check_sysv_msgrmid(struct ucred *cred, struct msg *msgptr); -int mac_check_sysv_msqget(struct ucred *cred, - struct msqid_kernel *msqkptr); -int mac_check_sysv_msqsnd(struct ucred *cred, - struct msqid_kernel *msqkptr); -int mac_check_sysv_msqrcv(struct ucred *cred, - struct msqid_kernel *msqkptr); -int mac_check_sysv_msqctl(struct ucred *cred, - struct msqid_kernel *msqkptr, int cmd); -int mac_check_sysv_semctl(struct ucred *cred, - struct semid_kernel *semakptr, int cmd); -int mac_check_sysv_semget(struct ucred *cred, - struct semid_kernel *semakptr); -int mac_check_sysv_semop(struct ucred *cred,struct semid_kernel *semakptr, - size_t accesstype); -int mac_check_sysv_shmat(struct ucred *cred, - struct shmid_kernel *shmsegptr, int shmflg); -int mac_check_sysv_shmctl(struct ucred *cred, - struct shmid_kernel *shmsegptr, int cmd); -int mac_check_sysv_shmdt(struct ucred *cred, - struct shmid_kernel *shmsegptr); -int mac_check_sysv_shmget(struct ucred *cred, - struct shmid_kernel *shmsegptr, int shmflg); -int mac_check_kenv_dump(struct ucred *cred); -int mac_check_kenv_get(struct ucred *cred, char *name); -int mac_check_kenv_set(struct ucred *cred, char *name, char *value); -int mac_check_kenv_unset(struct ucred *cred, char *name); -int mac_check_kld_load(struct ucred *cred, struct vnode *vp); -int mac_check_kld_stat(struct ucred *cred); -int mac_check_kld_unload(struct ucred *cred); -int mac_check_mount_stat(struct ucred *cred, struct mount *mp); -int mac_check_pipe_ioctl(struct ucred *cred, struct pipepair *pp, - unsigned long cmd, void *data); -int mac_check_pipe_poll(struct ucred *cred, struct pipepair *pp); -int mac_check_pipe_read(struct ucred *cred, struct pipepair *pp); -int mac_check_pipe_stat(struct ucred *cred, struct pipepair *pp); -int mac_check_pipe_write(struct ucred *cred, struct pipepair *pp); -int mac_check_posix_sem_destroy(struct ucred *cred, struct ksem *ksemptr); -int mac_check_posix_sem_getvalue(struct ucred *cred,struct ksem *ksemptr); -int mac_check_posix_sem_open(struct ucred *cred, struct ksem *ksemptr); -int mac_check_posix_sem_post(struct ucred *cred, struct ksem *ksemptr); -int mac_check_posix_sem_unlink(struct ucred *cred, struct ksem *ksemptr); -int mac_check_posix_sem_wait(struct ucred *cred, struct ksem *ksemptr); -int mac_check_proc_debug(struct ucred *cred, struct proc *proc); -int mac_check_proc_sched(struct ucred *cred, struct proc *proc); -int mac_check_proc_setuid(struct proc *proc, struct ucred *cred, - uid_t uid); -int mac_check_proc_seteuid(struct proc *proc, struct ucred *cred, - uid_t euid); -int mac_check_proc_setgid(struct proc *proc, struct ucred *cred, - gid_t gid); -int mac_check_proc_setegid(struct proc *proc, struct ucred *cred, - gid_t egid); -int mac_check_proc_setgroups(struct proc *proc, struct ucred *cred, - int ngroups, gid_t *gidset); -int mac_check_proc_setreuid(struct proc *proc, struct ucred *cred, - uid_t ruid, uid_t euid); -int mac_check_proc_setregid(struct proc *proc, struct ucred *cred, - gid_t rgid, gid_t egid); -int mac_check_proc_setresuid(struct proc *proc, struct ucred *cred, - uid_t ruid, uid_t euid, uid_t suid); -int mac_check_proc_setresgid(struct proc *proc, struct ucred *cred, - gid_t rgid, gid_t egid, gid_t sgid); -int mac_check_proc_signal(struct ucred *cred, struct proc *proc, - int signum); -int mac_check_proc_wait(struct ucred *cred, struct proc *proc); -int mac_check_socket_accept(struct ucred *cred, struct socket *so); -int mac_check_socket_bind(struct ucred *cred, struct socket *so, - struct sockaddr *sockaddr); -int mac_check_socket_connect(struct ucred *cred, struct socket *so, - struct sockaddr *sockaddr); -int mac_check_socket_create(struct ucred *cred, int domain, int type, - int protocol); -int mac_check_socket_deliver(struct socket *so, struct mbuf *m); -int mac_check_socket_listen(struct ucred *cred, struct socket *so); -int mac_check_socket_poll(struct ucred *cred, struct socket *so); -int mac_check_socket_receive(struct ucred *cred, struct socket *so); -int mac_check_socket_send(struct ucred *cred, struct socket *so); -int mac_check_socket_stat(struct ucred *cred, struct socket *so); -int mac_check_socket_visible(struct ucred *cred, struct socket *so); -int mac_check_sysarch_ioperm(struct ucred *cred); -int mac_check_system_acct(struct ucred *cred, struct vnode *vp); -int mac_check_system_nfsd(struct ucred *cred); -int mac_check_system_reboot(struct ucred *cred, int howto); -int mac_check_system_settime(struct ucred *cred); -int mac_check_system_swapon(struct ucred *cred, struct vnode *vp); -int mac_check_system_swapoff(struct ucred *cred, struct vnode *vp); -int mac_check_system_sysctl(struct ucred *cred, struct sysctl_oid *oidp, - void *arg1, int arg2, struct sysctl_req *req); -int mac_check_vnode_access(struct ucred *cred, struct vnode *vp, - int acc_mode); -int mac_check_vnode_chdir(struct ucred *cred, struct vnode *dvp); -int mac_check_vnode_chroot(struct ucred *cred, struct vnode *dvp); -int mac_check_vnode_create(struct ucred *cred, struct vnode *dvp, - struct componentname *cnp, struct vattr *vap); -int mac_check_vnode_delete(struct ucred *cred, struct vnode *dvp, - struct vnode *vp, struct componentname *cnp); -int mac_check_vnode_deleteacl(struct ucred *cred, struct vnode *vp, - acl_type_t type); -int mac_check_vnode_deleteextattr(struct ucred *cred, struct vnode *vp, - int attrnamespace, const char *name); -int mac_check_vnode_exec(struct ucred *cred, struct vnode *vp, - struct image_params *imgp); -int mac_check_vnode_getacl(struct ucred *cred, struct vnode *vp, - acl_type_t type); -int mac_check_vnode_getextattr(struct ucred *cred, struct vnode *vp, - int attrnamespace, const char *name, struct uio *uio); -int mac_check_vnode_link(struct ucred *cred, struct vnode *dvp, - struct vnode *vp, struct componentname *cnp); -int mac_check_vnode_listextattr(struct ucred *cred, struct vnode *vp, - int attrnamespace); -int mac_check_vnode_lookup(struct ucred *cred, struct vnode *dvp, - struct componentname *cnp); -int mac_check_vnode_mmap(struct ucred *cred, struct vnode *vp, - int prot, int flags); -int mac_check_vnode_mprotect(struct ucred *cred, struct vnode *vp, - int prot); -int mac_check_vnode_open(struct ucred *cred, struct vnode *vp, - int acc_mode); -int mac_check_vnode_poll(struct ucred *active_cred, - struct ucred *file_cred, struct vnode *vp); -int mac_check_vnode_read(struct ucred *active_cred, - struct ucred *file_cred, struct vnode *vp); -int mac_check_vnode_readdir(struct ucred *cred, struct vnode *vp); -int mac_check_vnode_readlink(struct ucred *cred, struct vnode *vp); -int mac_check_vnode_rename_from(struct ucred *cred, struct vnode *dvp, - struct vnode *vp, struct componentname *cnp); -int mac_check_vnode_rename_to(struct ucred *cred, struct vnode *dvp, - struct vnode *vp, int samedir, struct componentname *cnp); -int mac_check_vnode_revoke(struct ucred *cred, struct vnode *vp); -int mac_check_vnode_setacl(struct ucred *cred, struct vnode *vp, - acl_type_t type, struct acl *acl); -int mac_check_vnode_setextattr(struct ucred *cred, struct vnode *vp, - int attrnamespace, const char *name, struct uio *uio); -int mac_check_vnode_setflags(struct ucred *cred, struct vnode *vp, - u_long flags); -int mac_check_vnode_setmode(struct ucred *cred, struct vnode *vp, - mode_t mode); -int mac_check_vnode_setowner(struct ucred *cred, struct vnode *vp, - uid_t uid, gid_t gid); -int mac_check_vnode_setutimes(struct ucred *cred, struct vnode *vp, - struct timespec atime, struct timespec mtime); -int mac_check_vnode_stat(struct ucred *active_cred, - struct ucred *file_cred, struct vnode *vp); -int mac_check_vnode_write(struct ucred *active_cred, - struct ucred *file_cred, struct vnode *vp); -int mac_getsockopt_label(struct ucred *cred, struct socket *so, - struct mac *extmac); -int mac_getsockopt_peerlabel(struct ucred *cred, struct socket *so, - struct mac *extmac); -int mac_ioctl_ifnet_get(struct ucred *cred, struct ifreq *ifr, - struct ifnet *ifnet); -int mac_ioctl_ifnet_set(struct ucred *cred, struct ifreq *ifr, - struct ifnet *ifnet); -int mac_setsockopt_label(struct ucred *cred, struct socket *so, - struct mac *extmac); -int mac_pipe_label_set(struct ucred *cred, struct pipepair *pp, - struct label *label); -void mac_cred_mmapped_drop_perms(struct thread *td, struct ucred *cred); -void mac_associate_nfsd_label(struct ucred *cred); - -/* - * Calls to help various file systems implement labeling functionality - * using their existing EA implementation. - */ -int vop_stdsetlabel_ea(struct vop_setlabel_args *ap); - -#endif /* !_KERNEL */ - #endif /* !_SYS_MAC_H_ */ ==== //depot/projects/trustedbsd/mac2/sys/sys/mac_framework.h#2 (text+ko) ==== @@ -1,7 +1,7 @@ /*- * Copyright (c) 1999-2002 Robert N. M. Watson * Copyright (c) 2001-2005 Networks Associates Technology, Inc. - * Copyright (c) 2005 SPARTA, Inc. + * Copyright (c) 2005-2006 SPARTA, Inc. * All rights reserved. * * This software was developed by Robert Watson for the TrustedBSD Project. @@ -38,78 +38,19 @@ * $FreeBSD: src/sys/sys/mac.h,v 1.70 2006/04/06 23:33:11 csjp Exp $ */ /* - * Userland/kernel interface for Mandatory Access Control. - * - * The POSIX.1e implementation page may be reached at: - * http://www.trustedbsd.org/ + * Kernel interface for Mandatory Access Control -- how kernel services + * interact with the TrustedBSD MAC Framework. */ -#ifndef _SYS_MAC_H_ -#define _SYS_MAC_H_ +#ifndef _SYS_MAC_FRAMEWORK_H_ +#define _SYS_MAC_FRAMEWORK_H_ -#include <sys/_label.h> - -#ifndef _POSIX_MAC -#define _POSIX_MAC +#ifndef _KERNEL +#error "no user-serviceable parts inside" #endif -/* - * MAC framework-related constants and limits. - */ -#define MAC_MAX_POLICY_NAME 32 -#define MAC_MAX_LABEL_ELEMENT_NAME 32 -#define MAC_MAX_LABEL_ELEMENT_DATA 4096 -#define MAC_MAX_LABEL_BUF_LEN 8192 - -struct mac { - size_t m_buflen; - char *m_string; -}; - -typedef struct mac *mac_t; +#include <sys/_label.h> -#ifndef _KERNEL - -/* - * Location of the userland MAC framework configuration file. mac.conf - * binds policy names to shared libraries that understand those policies, - * as well as setting defaults for MAC-aware applications. - */ -#define MAC_CONFFILE "/etc/mac.conf" - -/* - * Extended non-POSIX.1e interfaces that offer additional services - * available from the userland and kernel MAC frameworks. - */ -__BEGIN_DECLS -int mac_execve(char *fname, char **argv, char **envv, mac_t _label); -int mac_free(mac_t _label); -int mac_from_text(mac_t *_label, const char *_text); -int mac_get_fd(int _fd, mac_t _label); -int mac_get_file(const char *_path, mac_t _label); -int mac_get_link(const char *_path, mac_t _label); -int mac_get_peer(int _fd, mac_t _label); -int mac_get_pid(pid_t _pid, mac_t _label); -int mac_get_proc(mac_t _label); -int mac_is_present(const char *_policyname); -int mac_prepare(mac_t *_label, const char *_elements); -int mac_prepare_file_label(mac_t *_label); -int mac_prepare_ifnet_label(mac_t *_label); -int mac_prepare_process_label(mac_t *_label); -int mac_prepare_type(mac_t *_label, const char *_type); -int mac_set_fd(int _fildes, const mac_t _label); -int mac_set_file(const char *_path, mac_t _label); -int mac_set_link(const char *_path, mac_t _label); -int mac_set_proc(const mac_t _label); -int mac_syscall(const char *_policyname, int _call, void *_arg); -int mac_to_text(mac_t mac, char **_text); -__END_DECLS - -#else /* _KERNEL */ - -/* - * Kernel functions to manage and evaluate labels. - */ struct bpf_d; struct cdev; struct componentname; @@ -122,6 +63,7 @@ struct ipq; struct ksem; struct m_tag; +struct mac; struct mbuf; struct mount; struct msg; @@ -140,10 +82,13 @@ struct uio; struct vattr; struct vnode; +struct vop_setlabel_args; #include <sys/acl.h> /* XXX acl_type_t */ -struct vop_setlabel_args; +/* + * Kernel functions to manage and evaluate labels. + */ /* * Label operations. @@ -471,6 +416,4 @@ */ int vop_stdsetlabel_ea(struct vop_setlabel_args *ap); -#endif /* !_KERNEL */ - -#endif /* !_SYS_MAC_H_ */ +#endif /* !_SYS_MAC_FRAMEWORK_H_ */
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200607060905.k6695D1M055102>