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 <sys/_types/_mount_t.h> 36 #include <sys/_types/_vnode_t.h> 37 #include <stdint.h> 38 39 #ifdef BSD_BUILD 40 /* Macros(?) to clear/set/test flags. */ 41 #define SET(t, f) (t) |= (f) 42 #define CLR(t, f) (t) &= ~(f) 43 #define ISSET(t, f) ((t) & (f)) 44 #endif 45 46 47 typedef int64_t daddr64_t; 48 49 #ifndef BSD_BUILD 50 struct buf; 51 typedef struct buf * buf_t; 52 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct buf, buf); 53 54 struct file; 55 typedef struct file * file_t; 56 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct file, file); 57 58 #ifndef __LP64__ 59 struct ucred; 60 typedef struct ucred * ucred_t; 61 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct ucred, ucred); 62 #endif 63 64 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct mount, mount); 65 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct vnode, vnode); 66 67 struct proc; 68 typedef struct proc * proc_t; 69 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct proc, proc); 70 71 struct proc_ident; 72 typedef struct proc_ident * proc_ident_t; 73 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct proc_ident, proc_ident); 74 75 struct uio; 76 typedef struct uio * uio_t; 77 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct uio, uio); 78 79 struct vfs_context; 80 typedef struct vfs_context * vfs_context_t; 81 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct vfs_context, vfs_context); 82 83 struct vfstable; 84 typedef struct vfstable * vfstable_t; 85 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct vfstable, vfstable); 86 87 struct __ifnet; 88 struct __mbuf; 89 struct __pkthdr; 90 struct __socket; 91 struct __sockopt; 92 struct __ifaddr; 93 struct __ifmultiaddr; 94 struct __ifnet_filter; 95 struct __rtentry; 96 struct __if_clone; 97 struct __bufattr; 98 99 typedef struct __ifnet* ifnet_t; 100 typedef struct __mbuf* mbuf_t; 101 typedef struct __pkthdr* pkthdr_t; 102 typedef struct __socket* socket_t; 103 typedef struct __sockopt* sockopt_t; 104 typedef struct __ifaddr* ifaddr_t; 105 typedef struct __ifmultiaddr* ifmultiaddr_t; 106 typedef struct __ifnet_filter* interface_filter_t; 107 typedef struct __rtentry* route_t; 108 typedef struct __if_clone* if_clone_t; 109 typedef struct __bufattr* bufattr_t; 110 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct __ifnet, ifnet); 111 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct __mbuf, mbuf); 112 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct __pkthdr, pkthdr); 113 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct __socket, socket); 114 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct __sockopt, sockopt); 115 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct __ifaddr, ifaddr); 116 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct __ifmultiaddr, ifmultiaddr); 117 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct __ifnet_filter, ifnet_filter); 118 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct __rtentry, rtentry); 119 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct __if_clone, if_clone); 120 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct __bufattr, bufattr); 121 122 #else /* BSD_BUILD */ 123 124 typedef struct buf * buf_t; 125 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct buf, buf); 126 127 typedef struct file * file_t; 128 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct file, file); 129 130 #ifndef __LP64__ 131 typedef struct ucred * ucred_t; 132 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct ucred, ucred); 133 #endif 134 135 #if defined(KERNEL) || !defined(_SYS_MOUNT_H_) /* also defined in mount.h */ 136 137 typedef struct mount * mount_t; 138 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct mount, mount); 139 140 typedef struct vnode * vnode_t; 141 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct vnode, vnode); 142 #endif 143 typedef struct proc * proc_t; 144 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct proc, proc); 145 146 typedef struct proc_ident * proc_ident_t; 147 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct proc_ident, proc_ident); 148 149 typedef struct uio * uio_t; 150 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct uio, uio); 151 152 typedef struct user_iovec * user_iovec_t; 153 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct user_iovec, user_iovec); 154 155 typedef struct vfs_context * vfs_context_t; 156 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct vfs_context, vfs_context); 157 158 typedef struct vfstable * vfstable_t; 159 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct vfstable, vfstable); 160 161 #ifdef KERNEL_PRIVATE 162 typedef struct kern_iovec * kern_iovec_t; 163 typedef struct ifnet* ifnet_t; 164 typedef struct mbuf* mbuf_t; 165 typedef struct pkthdr* pkthdr_t; 166 typedef struct socket* socket_t; 167 typedef struct sockopt* sockopt_t; 168 typedef struct ifaddr* ifaddr_t; 169 typedef struct ifmultiaddr* ifmultiaddr_t; 170 typedef struct ifnet_filter* interface_filter_t; 171 typedef struct rtentry* route_t; 172 typedef struct if_clone* if_clone_t; 173 typedef struct bufattr* bufattr_t; 174 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct kern_iovec, kern_iovec); 175 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct ifnet, ifnet); 176 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct mbuf, mbuf); 177 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct pkthdr, pkthdr); 178 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct socket, socket); 179 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct sockopt, sockopt); 180 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct ifaddr, ifaddr); 181 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct ifmultiaddr, ifmultiaddr); 182 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct ifnet_filter, ifnet_filter); 183 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct rtentry, rtentry); 184 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct if_clone, if_clone); 185 __CCT_DECLARE_CONSTRAINED_PTR_TYPES(struct bufattr, bufattr); 186 187 #endif /* KERNEL_PRIVATE */ 188 189 #endif /* !BSD_BUILD */ 190 191 #include <sys/_types/_guid_t.h> 192 193 #ifndef _KAUTH_ACE 194 #define _KAUTH_ACE 195 struct kauth_ace; 196 typedef struct kauth_ace * kauth_ace_t; 197 #endif 198 #ifndef _KAUTH_ACL 199 #define _KAUTH_ACL 200 struct kauth_acl; 201 typedef struct kauth_acl * kauth_acl_t; 202 #endif 203 #ifndef _KAUTH_FILESEC 204 #define _KAUTH_FILESEC 205 struct kauth_filesec; 206 typedef struct kauth_filesec * kauth_filesec_t; 207 #endif 208 209 #ifndef _KAUTH_ACTION_T 210 #define _KAUTH_ACTION_T 211 typedef int kauth_action_t; 212 #endif 213 214 #endif /* !_KERN_SYS_KERNELTYPES_H_ */ 215