| 1 | /* |
| 2 | * Copyright (c) 2000-2005 Apple Computer, 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 | * @OSF_COPYRIGHT@ |
| 30 | */ |
| 31 | |
| 32 | #ifndef _MACH_NDR_H_ |
| 33 | #define _MACH_NDR_H_ |
| 34 | |
| 35 | #include <stdint.h> |
| 36 | #include <sys/cdefs.h> |
| 37 | |
| 38 | typedef struct { |
| 39 | unsigned char mig_vers; |
| 40 | unsigned char if_vers; |
| 41 | unsigned char reserved1; |
| 42 | unsigned char mig_encoding; |
| 43 | unsigned char int_rep; |
| 44 | unsigned char char_rep; |
| 45 | unsigned char float_rep; |
| 46 | unsigned char reserved2; |
| 47 | } NDR_record_t; |
| 48 | |
| 49 | /* |
| 50 | * MIG supported protocols for Network Data Representation |
| 51 | */ |
| 52 | #define NDR_PROTOCOL_2_0 0 |
| 53 | |
| 54 | /* |
| 55 | * NDR 2.0 format flag type definition and values. |
| 56 | */ |
| 57 | #define NDR_INT_BIG_ENDIAN 0 |
| 58 | #define NDR_INT_LITTLE_ENDIAN 1 |
| 59 | #define NDR_FLOAT_IEEE 0 |
| 60 | #define NDR_FLOAT_VAX 1 |
| 61 | #define NDR_FLOAT_CRAY 2 |
| 62 | #define NDR_FLOAT_IBM 3 |
| 63 | #define NDR_CHAR_ASCII 0 |
| 64 | #define NDR_CHAR_EBCDIC 1 |
| 65 | |
| 66 | extern NDR_record_t NDR_record; |
| 67 | |
| 68 | #if defined(BSMALL) |
| 69 | #define __NDR_convert__ 0 |
| 70 | #define __NDR_convert__int_rep__ 0 |
| 71 | #else |
| 72 | #ifndef __NDR_convert__ |
| 73 | #define __NDR_convert__ 1 |
| 74 | #endif /* __NDR_convert__ */ |
| 75 | |
| 76 | #ifndef __NDR_convert__int_rep__ |
| 77 | #define __NDR_convert__int_rep__ 1 |
| 78 | #endif /* __NDR_convert__int_rep__ */ |
| 79 | |
| 80 | #endif /* defined(BSMALL) */ |
| 81 | |
| 82 | #ifndef __NDR_convert__char_rep__ |
| 83 | #define __NDR_convert__char_rep__ 0 |
| 84 | #endif /* __NDR_convert__char_rep__ */ |
| 85 | |
| 86 | #ifndef __NDR_convert__float_rep__ |
| 87 | #define __NDR_convert__float_rep__ 0 |
| 88 | #endif /* __NDR_convert__float_rep__ */ |
| 89 | |
| 90 | #if __NDR_convert__ |
| 91 | |
| 92 | #define __NDR_convert__NOOP do ; while (0) |
| 93 | #define __NDR_convert__UNKNOWN(s) __NDR_convert__NOOP |
| 94 | #define __NDR_convert__SINGLE(a, f, r) do { r((a), (f)); } while (0) |
| 95 | #define __NDR_convert__ARRAY(a, f, c, r) \ |
| 96 | do { int __i__, __C__ = (c); \ |
| 97 | for (__i__ = 0; __i__ < __C__; __i__++) \ |
| 98 | r(&(a)[__i__], f); } while (0) |
| 99 | #define __NDR_convert__2DARRAY(a, f, s, c, r) \ |
| 100 | do { int __i__, __C__ = (c), __S__ = (s); \ |
| 101 | for (__i__ = 0; __i__ < __C__; __i__++) \ |
| 102 | r(&(a)[__i__ * __S__], f, __S__); } while (0) |
| 103 | |
| 104 | #if __NDR_convert__int_rep__ |
| 105 | |
| 106 | #include <libkern/OSByteOrder.h> |
| 107 | |
| 108 | #define __NDR_READSWAP_assign(a, rs) do { *(a) = rs(a); } while (0) |
| 109 | |
| 110 | #define __NDR_READSWAP__uint16_t(a) OSReadSwapInt16((void *)a, 0) |
| 111 | #define __NDR_READSWAP__int16_t(a) (int16_t)OSReadSwapInt16((void *)a, 0) |
| 112 | #define __NDR_READSWAP__uint32_t(a) OSReadSwapInt32((void *)a, 0) |
| 113 | #define __NDR_READSWAP__int32_t(a) (int32_t)OSReadSwapInt32((void *)a, 0) |
| 114 | #define __NDR_READSWAP__uint64_t(a) OSReadSwapInt64((void *)a, 0) |
| 115 | #define __NDR_READSWAP__int64_t(a) (int64_t)OSReadSwapInt64((void *)a, 0) |
| 116 | |
| 117 | __BEGIN_DECLS |
| 118 | |
| 119 | static __inline__ float __NDR_READSWAP__float(float *argp) { |
| 120 | union { |
| 121 | float sv; |
| 122 | uint32_t ull; |
| 123 | } result; |
| 124 | result.ull = __NDR_READSWAP__uint32_t((uint32_t *)argp); |
| 125 | return result.sv; |
| 126 | } |
| 127 | |
| 128 | static __inline__ double __NDR_READSWAP__double(double *argp) { |
| 129 | union { |
| 130 | double sv; |
| 131 | uint64_t ull; |
| 132 | } result; |
| 133 | result.ull = __NDR_READSWAP__uint64_t((uint64_t *)argp); |
| 134 | return result.sv; |
| 135 | } |
| 136 | |
| 137 | __END_DECLS |
| 138 | |
| 139 | #define __NDR_convert__int_rep__int16_t__defined |
| 140 | #define __NDR_convert__int_rep__int16_t(v,f) \ |
| 141 | __NDR_READSWAP_assign(v, __NDR_READSWAP__int16_t) |
| 142 | |
| 143 | #define __NDR_convert__int_rep__uint16_t__defined |
| 144 | #define __NDR_convert__int_rep__uint16_t(v,f) \ |
| 145 | __NDR_READSWAP_assign(v, __NDR_READSWAP__uint16_t) |
| 146 | |
| 147 | #define __NDR_convert__int_rep__int32_t__defined |
| 148 | #define __NDR_convert__int_rep__int32_t(v,f) \ |
| 149 | __NDR_READSWAP_assign(v, __NDR_READSWAP__int32_t) |
| 150 | |
| 151 | #define __NDR_convert__int_rep__uint32_t__defined |
| 152 | #define __NDR_convert__int_rep__uint32_t(v,f) \ |
| 153 | __NDR_READSWAP_assign(v, __NDR_READSWAP__uint32_t) |
| 154 | |
| 155 | #define __NDR_convert__int_rep__int64_t__defined |
| 156 | #define __NDR_convert__int_rep__int64_t(v,f) \ |
| 157 | __NDR_READSWAP_assign(v, __NDR_READSWAP__int64_t) |
| 158 | |
| 159 | #define __NDR_convert__int_rep__uint64_t__defined |
| 160 | #define __NDR_convert__int_rep__uint64_t(v,f) \ |
| 161 | __NDR_READSWAP_assign(v, __NDR_READSWAP__uint64_t) |
| 162 | |
| 163 | #define __NDR_convert__int_rep__float__defined |
| 164 | #define __NDR_convert__int_rep__float(v,f) \ |
| 165 | __NDR_READSWAP_assign(v, __NDR_READSWAP__float) |
| 166 | |
| 167 | #define __NDR_convert__int_rep__double__defined |
| 168 | #define __NDR_convert__int_rep__double(v,f) \ |
| 169 | __NDR_READSWAP_assign(v, __NDR_READSWAP__double) |
| 170 | |
| 171 | #define __NDR_convert__int_rep__boolean_t__defined |
| 172 | #define __NDR_convert__int_rep__boolean_t(v, f) \ |
| 173 | __NDR_convert__int_rep__int32_t(v,f) |
| 174 | |
| 175 | #define __NDR_convert__int_rep__kern_return_t__defined |
| 176 | #define __NDR_convert__int_rep__kern_return_t(v,f) \ |
| 177 | __NDR_convert__int_rep__int32_t(v,f) |
| 178 | |
| 179 | #define __NDR_convert__int_rep__mach_port_name_t__defined |
| 180 | #define __NDR_convert__int_rep__mach_port_name_t(v,f) \ |
| 181 | __NDR_convert__int_rep__uint32_t(v,f) |
| 182 | |
| 183 | #define __NDR_convert__int_rep__mach_msg_type_number_t__defined |
| 184 | #define __NDR_convert__int_rep__mach_msg_type_number_t(v,f) \ |
| 185 | __NDR_convert__int_rep__uint32_t(v,f) |
| 186 | |
| 187 | #endif /* __NDR_convert__int_rep__ */ |
| 188 | |
| 189 | #if __NDR_convert__char_rep__ |
| 190 | |
| 191 | #warning NDR character representation conversions not implemented yet! |
| 192 | #define __NDR_convert__char_rep__char(v,f) __NDR_convert__NOOP |
| 193 | #define __NDR_convert__char_rep__string(v,f,l) __NDR_convert__NOOP |
| 194 | |
| 195 | #endif /* __NDR_convert__char_rep__ */ |
| 196 | |
| 197 | #if __NDR_convert__float_rep__ |
| 198 | |
| 199 | #warning NDR floating point representation conversions not implemented yet! |
| 200 | #define __NDR_convert__float_rep__float(v,f) __NDR_convert__NOOP |
| 201 | #define __NDR_convert__float_rep__double(v,f) __NDR_convert__NOOP |
| 202 | |
| 203 | #endif /* __NDR_convert__float_rep__ */ |
| 204 | |
| 205 | #endif /* __NDR_convert__ */ |
| 206 | |
| 207 | #endif /* _MACH_NDR_H_ */ |