diff options
Diffstat (limited to 'sys/security/mac_bsdextended/ugidfw_internal.h')
| -rw-r--r-- | sys/security/mac_bsdextended/ugidfw_internal.h | 115 |
1 files changed, 115 insertions, 0 deletions
diff --git a/sys/security/mac_bsdextended/ugidfw_internal.h b/sys/security/mac_bsdextended/ugidfw_internal.h new file mode 100644 index 0000000..b2c4584 --- /dev/null +++ b/sys/security/mac_bsdextended/ugidfw_internal.h @@ -0,0 +1,115 @@ +/*- + * Copyright (c) 2008 Robert N. M. Watson + * 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 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. + * + * $FreeBSD$ + */ + +#ifndef _SYS_SECURITY_MAC_BSDEXTENDED_UGIDFW_INTERNAL_H +#define _SYS_SECURITY_MAC_BSDEXTENDED_UGIDFW_INTERNAL_H + +/* + * Central access control routines used by object-specific checks. + */ +int ugidfw_check(struct ucred *cred, struct vnode *vp, struct vattr *vap, + int acc_mode); +int ugidfw_check_vp(struct ucred *cred, struct vnode *vp, int acc_mode); + +/* + * System access control checks. + */ +int ugidfw_system_check_acct(struct ucred *cred, struct vnode *vp, + struct label *vplabel); +int ugidfw_system_check_auditctl(struct ucred *cred, struct vnode *vp, + struct label *vplabel); +int ugidfw_system_check_swapon(struct ucred *cred, struct vnode *vp, + struct label *vplabel); + +/* + * Vnode access control checks. + */ +int ugidfw_vnode_check_access(struct ucred *cred, struct vnode *vp, + struct label *vplabel, int acc_mode); +int ugidfw_vnode_check_chdir(struct ucred *cred, struct vnode *dvp, + struct label *dvplabel); +int ugidfw_vnode_check_chroot(struct ucred *cred, struct vnode *dvp, + struct label *dvplabel); +int ugidfw_check_create_vnode(struct ucred *cred, struct vnode *dvp, + struct label *dvplabel, struct componentname *cnp, + struct vattr *vap); +int ugidfw_vnode_check_deleteacl(struct ucred *cred, struct vnode *vp, + struct label *vplabel, acl_type_t type); +int ugidfw_vnode_check_deleteextattr(struct ucred *cred, + struct vnode *vp, struct label *vplabel, int attrnamespace, + const char *name); +int ugidfw_vnode_check_exec(struct ucred *cred, struct vnode *vp, + struct label *vplabel, struct image_params *imgp, + struct label *execlabel); +int ugidfw_vnode_check_getacl(struct ucred *cred, struct vnode *vp, + struct label *vplabel, acl_type_t type); +int ugidfw_vnode_check_getextattr(struct ucred *cred, struct vnode *vp, + struct label *vplabel, int attrnamespace, const char *name, + struct uio *uio); +int ugidfw_vnode_check_link(struct ucred *cred, struct vnode *dvp, + struct label *dvplabel, struct vnode *vp, struct label *label, + struct componentname *cnp); +int ugidfw_vnode_check_listextattr(struct ucred *cred, struct vnode *vp, + struct label *vplabel, int attrnamespace); +int ugidfw_vnode_check_lookup(struct ucred *cred, struct vnode *dvp, + struct label *dvplabel, struct componentname *cnp); +int ugidfw_vnode_check_open(struct ucred *cred, struct vnode *vp, + struct label *vplabel, int acc_mode); +int ugidfw_vnode_check_readdir(struct ucred *cred, struct vnode *dvp, + struct label *dvplabel); +int ugidfw_vnode_check_readdlink(struct ucred *cred, struct vnode *vp, + struct label *vplabel); +int ugidfw_vnode_check_rename_from(struct ucred *cred, struct vnode *dvp, + struct label *dvplabel, struct vnode *vp, struct label *vplabel, + struct componentname *cnp); +int ugidfw_vnode_check_rename_to(struct ucred *cred, struct vnode *dvp, + struct label *dvplabel, struct vnode *vp, struct label *vplabel, + int samedir, struct componentname *cnp); +int ugidfw_vnode_check_revoke(struct ucred *cred, struct vnode *vp, + struct label *vplabel); +int ugidfw_check_setacl_vnode(struct ucred *cred, struct vnode *vp, + struct label *vplabel, acl_type_t type, struct acl *acl); +int ugidfw_vnode_check_setextattr(struct ucred *cred, struct vnode *vp, + struct label *vplabel, int attrnamespace, const char *name, + struct uio *uio); +int ugidfw_vnode_check_setflags(struct ucred *cred, struct vnode *vp, + struct label *vplabel, u_long flags); +int ugidfw_vnode_check_setmode(struct ucred *cred, struct vnode *vp, + struct label *vplabel, mode_t mode); +int ugidfw_vnode_check_setowner(struct ucred *cred, struct vnode *vp, + struct label *vplabel, uid_t uid, gid_t gid); +int ugidfw_vnode_check_setutimes(struct ucred *cred, struct vnode *vp, + struct label *vplabel, struct timespec atime, + struct timespec utime); +int ugidfw_vnode_check_stat(struct ucred *active_cred, + struct ucred *file_cred, struct vnode *vp, struct label *vplabel); +int ugidfw_vnode_check_unlink(struct ucred *cred, struct vnode *dvp, + struct label *dvplabel, struct vnode *vp, struct label *vplabel, + struct componentname *cnp); + +#endif /* _SYS_SECURITY_MAC_BSDEXTENDED_UGIDFW_INTERNAL_H */ |
