1 /* 2 * Copyright (c) 2004-2010 Apple Inc. All rights reserved. 3 * 4 * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ 5 * 6 * This file contains Original Code and/or Modifications of Original Code 7 * as defined in and that are subject to the Apple Public Source License 8 * Version 2.0 (the 'License'). You may not use this file except in 9 * compliance with the License. The rights granted to you under the License 10 * may not be used to create, or enable the creation or redistribution of, 11 * unlawful or unlicensed copies of an Apple operating system, or to 12 * circumvent, violate, or enable the circumvention or violation of, any 13 * terms of an Apple operating system software license agreement. 14 * 15 * Please obtain a copy of the License at 16 * http://www.opensource.apple.com/apsl/ and read it before using this file. 17 * 18 * The Original Code and all software distributed under the License are 19 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER 20 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, 21 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, 22 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. 23 * Please see the License for the specific language governing rights and 24 * limitations under the License. 25 * 26 * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ 27 */ 28 29 #ifndef _KERN_SYS_KERNELTYPES_H_ 30 #define _KERN_SYS_KERNELTYPES_H_ 31 32 #include <sys/cdefs.h> 33 #include <sys/constrained_ctypes.h> 34 #include <sys/types.h> 35 #include <stdint.h> 36 37 #ifdef BSD_BUILD 38 /* Macros(?) to clear/set/test flags. */ 39 #define SET(t, f) (t) |= (f) 40 #define CLR(t, f) (t) &= ~(f) 41 #define ISSET(t, f) ((t) & (f)) 42 #endif 43 44 45 typedef int64_t daddr64_t; 46 47 #ifndef BSD_BUILD 48 struct buf; 49 typedef struct buf * buf_t; 50 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct buf, buf); 51 52 struct file; 53 typedef struct file * file_t; 54 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct file, file); 55 56 #ifndef __LP64__ 57 struct ucred; 58 typedef struct ucred * ucred_t; 59 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct ucred, ucred); 60 #endif 61 62 #if defined(KERNEL) || !defined(_SYS_MOUNT_H_) /* also defined in mount.h */ 63 struct mount; 64 typedef struct mount * mount_t; 65 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct mount, mount); 66 67 struct vnode; 68 typedef struct vnode * vnode_t; 69 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct vnode, vnode); 70 #endif 71 72 struct proc; 73 typedef struct proc * proc_t; 74 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct proc, proc); 75 76 struct proc_ident; 77 typedef struct proc_ident * proc_ident_t; 78 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct proc_ident, proc_ident); 79 80 struct uio; 81 typedef struct uio * uio_t; 82 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct uio, uio); 83 84 struct vfs_context; 85 typedef struct vfs_context * vfs_context_t; 86 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct vfs_context, vfs_context); 87 88 struct vfstable; 89 typedef struct vfstable * vfstable_t; 90 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct vfstable, vfstable); 91 92 struct __ifnet; 93 struct __mbuf; 94 struct __pkthdr; 95 struct __socket; 96 struct __sockopt; 97 struct __ifaddr; 98 struct __ifmultiaddr; 99 struct __ifnet_filter; 100 struct __rtentry; 101 struct __if_clone; 102 struct __bufattr; 103 104 typedef struct __ifnet* ifnet_t; 105 typedef struct __mbuf* mbuf_t; 106 typedef struct __pkthdr* pkthdr_t; 107 typedef struct __socket* socket_t; 108 typedef struct __sockopt* sockopt_t; 109 typedef struct __ifaddr* ifaddr_t; 110 typedef struct __ifmultiaddr* ifmultiaddr_t; 111 typedef struct __ifnet_filter* interface_filter_t; 112 typedef struct __rtentry* route_t; 113 typedef struct __if_clone* if_clone_t; 114 typedef struct __bufattr* bufattr_t; 115 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct __ifnet, ifnet); 116 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct __mbuf, mbuf); 117 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct __pkthdr, pkthdr); 118 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct __socket, socket); 119 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct __sockopt, sockopt); 120 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct __ifaddr, ifaddr); 121 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct __ifmultiaddr, ifmultiaddr); 122 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct __ifnet_filter, ifnet_filter); 123 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct __rtentry, rtentry); 124 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct __if_clone, if_clone); 125 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct __bufattr, bufattr); 126 127 #else /* BSD_BUILD */ 128 129 typedef struct buf * buf_t; 130 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct buf, buf); 131 132 typedef struct file * file_t; 133 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct file, file); 134 135 #ifndef __LP64__ 136 typedef struct ucred * ucred_t; 137 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct ucred, ucred); 138 #endif 139 140 #if defined(KERNEL) || !defined(_SYS_MOUNT_H_) /* also defined in mount.h */ 141 142 typedef struct mount * mount_t; 143 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct mount, mount); 144 145 typedef struct vnode * vnode_t; 146 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct vnode, vnode); 147 #endif 148 typedef struct proc * proc_t; 149 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct proc, proc); 150 151 typedef struct proc_ident * proc_ident_t; 152 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct proc_ident, proc_ident); 153 154 typedef struct uio * uio_t; 155 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct uio, uio); 156 157 typedef struct user_iovec * user_iovec_t; 158 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct user_iovec, user_iovec); 159 160 typedef struct vfs_context * vfs_context_t; 161 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct vfs_context, vfs_context); 162 163 typedef struct vfstable * vfstable_t; 164 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct vfstable, vfstable); 165 166 #ifdef KERNEL_PRIVATE 167 typedef struct kern_iovec * kern_iovec_t; 168 typedef struct ifnet* ifnet_t; 169 typedef struct mbuf* mbuf_t; 170 typedef struct pkthdr* pkthdr_t; 171 typedef struct socket* socket_t; 172 typedef struct sockopt* sockopt_t; 173 typedef struct ifaddr* ifaddr_t; 174 typedef struct ifmultiaddr* ifmultiaddr_t; 175 typedef struct ifnet_filter* interface_filter_t; 176 typedef struct rtentry* route_t; 177 typedef struct if_clone* if_clone_t; 178 typedef struct bufattr* bufattr_t; 179 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct kern_iovec, kern_iovec); 180 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct ifnet, ifnet); 181 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct mbuf, mbuf); 182 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct pkthdr, pkthdr); 183 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct socket, socket); 184 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct sockopt, sockopt); 185 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct ifaddr, ifaddr); 186 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct ifmultiaddr, ifmultiaddr); 187 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct ifnet_filter, ifnet_filter); 188 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct rtentry, rtentry); 189 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct if_clone, if_clone); 190 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct bufattr, bufattr); 191 192 #endif /* KERNEL_PRIVATE */ 193 194 #endif /* !BSD_BUILD */ 195 196 #include <sys/_types/_guid_t.h> 197 198 #ifndef _KAUTH_ACE 199 #define _KAUTH_ACE 200 struct kauth_ace; 201 typedef struct kauth_ace * kauth_ace_t; 202 #endif 203 #ifndef _KAUTH_ACL 204 #define _KAUTH_ACL 205 struct kauth_acl; 206 typedef struct kauth_acl * kauth_acl_t; 207 #endif 208 #ifndef _KAUTH_FILESEC 209 #define _KAUTH_FILESEC 210 struct kauth_filesec; 211 typedef struct kauth_filesec * kauth_filesec_t; 212 #endif 213 214 #ifndef _KAUTH_ACTION_T 215 #define _KAUTH_ACTION_T 216 typedef int kauth_action_t; 217 #endif 218 219 #endif /* !_KERN_SYS_KERNELTYPES_H_ */ 220