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head/sys/security/mac_veriexec/mac_veriexec_internal.h
| Property | Old Value | New Value |
|---|---|---|
| svn:eol-style | null | native \ No newline at end of property |
| svn:keywords | null | FreeBSD=%H \ No newline at end of property |
| svn:mime-type | null | text/plain \ No newline at end of property |
| /* | |||||
| * $FreeBSD$ | |||||
| * | |||||
| * Copyright (c) 2011, 2012, 2013, 2015, 2016, Juniper Networks, Inc. | |||||
| * All rights reserved. | |||||
| * | |||||
| * 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 ``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 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. | |||||
| */ | |||||
| #ifndef _SECURITY_MAC_VERIEXEC_INTERNAL_H | |||||
| #define _SECURITY_MAC_VERIEXEC_INTERNAL_H | |||||
| #ifndef _KERNEL | |||||
| #error "no user-serviceable parts inside" | |||||
| #endif | |||||
| #include <sys/queue.h> | |||||
| #include <sys/malloc.h> | |||||
| #include <sys/sysctl.h> | |||||
| #define MAC_VERIEXEC_FULLNAME "MAC/veriexec" | |||||
| #define VERIEXEC_FILES_FIRST 1 | |||||
| #if defined(VERIFIED_EXEC_DEBUG) || defined(VERIFIED_EXEC_DEBUG_VERBOSE) | |||||
| # define VERIEXEC_DEBUG(n, x) if (mac_veriexec_debug > (n)) printf x | |||||
| #else | |||||
| # define VERIEXEC_DEBUG(n, x) | |||||
| #endif | |||||
| struct mac_veriexec_file_info | |||||
| { | |||||
| int flags; | |||||
| long fileid; | |||||
| unsigned long gen; | |||||
| struct mac_veriexec_fpops *ops; | |||||
| unsigned char fingerprint[MAXFINGERPRINTLEN]; | |||||
| LIST_ENTRY(mac_veriexec_file_info) entries; | |||||
| }; | |||||
| MALLOC_DECLARE(M_VERIEXEC); | |||||
| SYSCTL_DECL(_security_mac_veriexec); | |||||
| struct cred; | |||||
| struct image_params; | |||||
| struct proc; | |||||
| struct sbuf; | |||||
| struct thread; | |||||
| struct ucred; | |||||
| struct vattr; | |||||
| struct vnode; | |||||
| int mac_veriexec_metadata_fetch_fingerprint_status(struct vnode *vp, | |||||
| struct vattr *vap, struct thread *td, int check_files); | |||||
| int mac_veriexec_metadata_get_executable_flags(struct ucred *cred, | |||||
| struct proc *p, int *flags, int check_files); | |||||
| int mac_veriexec_metadata_get_file_flags(dev_t fsid, long fileid, | |||||
| unsigned long gen, int *flags, int check_files); | |||||
| void mac_veriexec_metadata_init(void); | |||||
| void mac_veriexec_metadata_print_db(struct sbuf *sbp); | |||||
| int mac_veriexec_metadata_unmounted(dev_t fsid, struct thread *td); | |||||
| int mac_veriexec_fingerprint_add_ops(struct mac_veriexec_fpops *fpops); | |||||
| int mac_veriexec_fingerprint_check_image(struct image_params *imgp, | |||||
| int check_files, struct thread *td); | |||||
| int mac_veriexec_fingerprint_check_vnode(struct vnode *vp, | |||||
| struct mac_veriexec_file_info *ip, struct thread *td, | |||||
| off_t file_size, unsigned char *fingerprint); | |||||
| void mac_veriexec_fingerprint_init(void); | |||||
| struct mac_veriexec_fpops * | |||||
| mac_veriexec_fingerprint_lookup_ops(const char *type); | |||||
| fingerprint_status_t | |||||
| mac_veriexec_get_fingerprint_status(struct vnode *vp); | |||||
| int mac_veriexec_get_state(void); | |||||
| int mac_veriexec_in_state(int state); | |||||
| void mac_veriexec_print_db(struct sbuf *); | |||||
| void mac_veriexec_set_fingerprint_status(struct vnode *vp, | |||||
| fingerprint_status_t fp_status); | |||||
| void mac_veriexec_set_state(int state); | |||||
| #endif /* !_SECURITY_MAC_VERIEXEC_INTERNAL_H */ | |||||