1*a1e26a70SApple OSS Distributions /* 2*a1e26a70SApple OSS Distributions * Copyright (c) 2000-2008 Apple Computer, Inc. All rights reserved. 3*a1e26a70SApple OSS Distributions * 4*a1e26a70SApple OSS Distributions * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ 5*a1e26a70SApple OSS Distributions * 6*a1e26a70SApple OSS Distributions * This file contains Original Code and/or Modifications of Original Code 7*a1e26a70SApple OSS Distributions * as defined in and that are subject to the Apple Public Source License 8*a1e26a70SApple OSS Distributions * Version 2.0 (the 'License'). You may not use this file except in 9*a1e26a70SApple OSS Distributions * compliance with the License. The rights granted to you under the License 10*a1e26a70SApple OSS Distributions * may not be used to create, or enable the creation or redistribution of, 11*a1e26a70SApple OSS Distributions * unlawful or unlicensed copies of an Apple operating system, or to 12*a1e26a70SApple OSS Distributions * circumvent, violate, or enable the circumvention or violation of, any 13*a1e26a70SApple OSS Distributions * terms of an Apple operating system software license agreement. 14*a1e26a70SApple OSS Distributions * 15*a1e26a70SApple OSS Distributions * Please obtain a copy of the License at 16*a1e26a70SApple OSS Distributions * http://www.opensource.apple.com/apsl/ and read it before using this file. 17*a1e26a70SApple OSS Distributions * 18*a1e26a70SApple OSS Distributions * The Original Code and all software distributed under the License are 19*a1e26a70SApple OSS Distributions * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER 20*a1e26a70SApple OSS Distributions * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, 21*a1e26a70SApple OSS Distributions * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, 22*a1e26a70SApple OSS Distributions * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. 23*a1e26a70SApple OSS Distributions * Please see the License for the specific language governing rights and 24*a1e26a70SApple OSS Distributions * limitations under the License. 25*a1e26a70SApple OSS Distributions * 26*a1e26a70SApple OSS Distributions * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ 27*a1e26a70SApple OSS Distributions */ 28*a1e26a70SApple OSS Distributions /* Copyright (c) 1995, 1997 Apple Computer, Inc. All Rights Reserved */ 29*a1e26a70SApple OSS Distributions /* 30*a1e26a70SApple OSS Distributions * Copyright (c) 1982, 1986, 1989, 1993 31*a1e26a70SApple OSS Distributions * The Regents of the University of California. All rights reserved. 32*a1e26a70SApple OSS Distributions * 33*a1e26a70SApple OSS Distributions * Redistribution and use in source and binary forms, with or without 34*a1e26a70SApple OSS Distributions * modification, are permitted provided that the following conditions 35*a1e26a70SApple OSS Distributions * are met: 36*a1e26a70SApple OSS Distributions * 1. Redistributions of source code must retain the above copyright 37*a1e26a70SApple OSS Distributions * notice, this list of conditions and the following disclaimer. 38*a1e26a70SApple OSS Distributions * 2. Redistributions in binary form must reproduce the above copyright 39*a1e26a70SApple OSS Distributions * notice, this list of conditions and the following disclaimer in the 40*a1e26a70SApple OSS Distributions * documentation and/or other materials provided with the distribution. 41*a1e26a70SApple OSS Distributions * 3. All advertising materials mentioning features or use of this software 42*a1e26a70SApple OSS Distributions * must display the following acknowledgement: 43*a1e26a70SApple OSS Distributions * This product includes software developed by the University of 44*a1e26a70SApple OSS Distributions * California, Berkeley and its contributors. 45*a1e26a70SApple OSS Distributions * 4. Neither the name of the University nor the names of its contributors 46*a1e26a70SApple OSS Distributions * may be used to endorse or promote products derived from this software 47*a1e26a70SApple OSS Distributions * without specific prior written permission. 48*a1e26a70SApple OSS Distributions * 49*a1e26a70SApple OSS Distributions * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 50*a1e26a70SApple OSS Distributions * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 51*a1e26a70SApple OSS Distributions * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 52*a1e26a70SApple OSS Distributions * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 53*a1e26a70SApple OSS Distributions * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 54*a1e26a70SApple OSS Distributions * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 55*a1e26a70SApple OSS Distributions * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 56*a1e26a70SApple OSS Distributions * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 57*a1e26a70SApple OSS Distributions * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 58*a1e26a70SApple OSS Distributions * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 59*a1e26a70SApple OSS Distributions * SUCH DAMAGE. 60*a1e26a70SApple OSS Distributions * 61*a1e26a70SApple OSS Distributions * @(#)file.h 8.3 (Berkeley) 1/9/95 62*a1e26a70SApple OSS Distributions */ 63*a1e26a70SApple OSS Distributions 64*a1e26a70SApple OSS Distributions #ifndef _SYS_FILE_H_ 65*a1e26a70SApple OSS Distributions #define _SYS_FILE_H_ 66*a1e26a70SApple OSS Distributions 67*a1e26a70SApple OSS Distributions #include <sys/appleapiopts.h> 68*a1e26a70SApple OSS Distributions #include <sys/types.h> 69*a1e26a70SApple OSS Distributions #include <sys/fcntl.h> 70*a1e26a70SApple OSS Distributions #include <sys/unistd.h> 71*a1e26a70SApple OSS Distributions #include <sys/queue.h> 72*a1e26a70SApple OSS Distributions #include <sys/cdefs.h> 73*a1e26a70SApple OSS Distributions 74*a1e26a70SApple OSS Distributions #ifdef KERNEL 75*a1e26a70SApple OSS Distributions #include <sys/queue.h> 76*a1e26a70SApple OSS Distributions #include <sys/kernel_types.h> 77*a1e26a70SApple OSS Distributions #include <sys/uio.h> 78*a1e26a70SApple OSS Distributions #endif 79*a1e26a70SApple OSS Distributions 80*a1e26a70SApple OSS Distributions #ifndef _KAUTH_CRED_T 81*a1e26a70SApple OSS Distributions #define _KAUTH_CRED_T 82*a1e26a70SApple OSS Distributions struct ucred; 83*a1e26a70SApple OSS Distributions typedef struct ucred *kauth_cred_t; 84*a1e26a70SApple OSS Distributions struct posix_cred; 85*a1e26a70SApple OSS Distributions typedef struct posix_cred *posix_cred_t; 86*a1e26a70SApple OSS Distributions #endif /* !_KAUTH_CRED_T */ 87*a1e26a70SApple OSS Distributions 88*a1e26a70SApple OSS Distributions __BEGIN_DECLS 89*a1e26a70SApple OSS Distributions #ifdef KERNEL 90*a1e26a70SApple OSS Distributions int file_socket(int, socket_t *); 91*a1e26a70SApple OSS Distributions int file_vnode(int, vnode_t *); 92*a1e26a70SApple OSS Distributions int file_vnode_withvid(int, vnode_t *, uint32_t *); 93*a1e26a70SApple OSS Distributions int file_flags(int, int *); 94*a1e26a70SApple OSS Distributions int file_drop(int); 95*a1e26a70SApple OSS Distributions #endif /* KERNEL */ 96*a1e26a70SApple OSS Distributions 97*a1e26a70SApple OSS Distributions #ifdef KERNEL_PRIVATE 98*a1e26a70SApple OSS Distributions struct fileglob; 99*a1e26a70SApple OSS Distributions struct fileproc; 100*a1e26a70SApple OSS Distributions struct vnode; 101*a1e26a70SApple OSS Distributions int fp_getfvp(struct proc *p, int fd, struct fileproc **resultfp, struct vnode **resultvp); 102*a1e26a70SApple OSS Distributions int fp_get_pipe_id(proc_t p, int fd, uint64_t *result_pipe_id); 103*a1e26a70SApple OSS Distributions struct vnode *fg_get_vnode(struct fileglob *fg); 104*a1e26a70SApple OSS Distributions void generate_file_permissions_guard_exception(unsigned int code_target, int64_t subcode); 105*a1e26a70SApple OSS Distributions #define GEN_FILEPERM_EXCEPTION 1 106*a1e26a70SApple OSS Distributions #endif /* KERNEL_PRIVATE */ 107*a1e26a70SApple OSS Distributions __END_DECLS 108*a1e26a70SApple OSS Distributions #endif /* !_SYS_FILE_H_ */ 109