1 /* 2 * Copyright 2000-2016 The OpenSSL Project Authors. All Rights Reserved. 3 * 4 * Licensed under the Apache License 2.0 (the "License"). You may not use 5 * this file except in compliance with the License. You can obtain a copy 6 * in the file LICENSE in the source distribution or at 7 * https://www.openssl.org/source/license.html 8 */ 9 10 #include <openssl/e_os2.h> 11 #ifndef CHARSET_EBCDIC 12 NON_EMPTY_TRANSLATION_UNIT 13 #else 14 15 #include <openssl/ebcdic.h> 16 17 #ifdef CHARSET_EBCDIC_TEST 18 /* 19 * Here we're looking to test the EBCDIC code on an ASCII system so we don't do 20 * any translation in these tables at all. 21 */ 22 23 /* The ebcdic-to-ascii table: */ 24 const unsigned char os_toascii[256] = { 25 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 26 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 27 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 28 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f, 29 0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, 30 0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f, 31 0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, 32 0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f, 33 0x40, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, 34 0x48, 0x49, 0x4a, 0x4b, 0x4c, 0x4d, 0x4e, 0x4f, 35 0x50, 0x51, 0x52, 0x53, 0x54, 0x55, 0x56, 0x57, 36 0x58, 0x59, 0x5a, 0x5b, 0x5c, 0x5d, 0x5e, 0x5f, 37 0x60, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, 38 0x68, 0x69, 0x6a, 0x6b, 0x6c, 0x6d, 0x6e, 0x6f, 39 0x70, 0x71, 0x72, 0x73, 0x74, 0x75, 0x76, 0x77, 40 0x78, 0x79, 0x7a, 0x7b, 0x7c, 0x7d, 0x7e, 0x7f, 41 0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, 42 0x88, 0x89, 0x8a, 0x8b, 0x8c, 0x8d, 0x8e, 0x8f, 43 0x90, 0x91, 0x92, 0x93, 0x94, 0x95, 0x96, 0x97, 44 0x98, 0x99, 0x9a, 0x9b, 0x9c, 0x9d, 0x9e, 0x9f, 45 0xa0, 0xa1, 0xa2, 0xa3, 0xa4, 0xa5, 0xa6, 0xa7, 46 0xa8, 0xa9, 0xaa, 0xab, 0xac, 0xad, 0xae, 0xaf, 47 0xb0, 0xb1, 0xb2, 0xb3, 0xb4, 0xb5, 0xb6, 0xb7, 48 0xb8, 0xb9, 0xba, 0xbb, 0xbc, 0xbd, 0xbe, 0xbf, 49 0xc0, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7, 50 0xc8, 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf, 51 0xd0, 0xd1, 0xd2, 0xd3, 0xd4, 0xd5, 0xd6, 0xd7, 52 0xd8, 0xd9, 0xda, 0xdb, 0xdc, 0xdd, 0xde, 0xdf, 53 0xe0, 0xe1, 0xe2, 0xe3, 0xe4, 0xe5, 0xe6, 0xe7, 54 0xe8, 0xe9, 0xea, 0xeb, 0xec, 0xed, 0xee, 0xef, 55 0xf0, 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7, 56 0xf8, 0xf9, 0xfa, 0xfb, 0xfc, 0xfd, 0xfe, 0xff 57 }; 58 59 /* The ascii-to-ebcdic table: */ 60 const unsigned char os_toebcdic[256] = { 61 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 62 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 63 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 64 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f, 65 0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, 66 0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f, 67 0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, 68 0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f, 69 0x40, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, 70 0x48, 0x49, 0x4a, 0x4b, 0x4c, 0x4d, 0x4e, 0x4f, 71 0x50, 0x51, 0x52, 0x53, 0x54, 0x55, 0x56, 0x57, 72 0x58, 0x59, 0x5a, 0x5b, 0x5c, 0x5d, 0x5e, 0x5f, 73 0x60, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, 74 0x68, 0x69, 0x6a, 0x6b, 0x6c, 0x6d, 0x6e, 0x6f, 75 0x70, 0x71, 0x72, 0x73, 0x74, 0x75, 0x76, 0x77, 76 0x78, 0x79, 0x7a, 0x7b, 0x7c, 0x7d, 0x7e, 0x7f, 77 0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, 78 0x88, 0x89, 0x8a, 0x8b, 0x8c, 0x8d, 0x8e, 0x8f, 79 0x90, 0x91, 0x92, 0x93, 0x94, 0x95, 0x96, 0x97, 80 0x98, 0x99, 0x9a, 0x9b, 0x9c, 0x9d, 0x9e, 0x9f, 81 0xa0, 0xa1, 0xa2, 0xa3, 0xa4, 0xa5, 0xa6, 0xa7, 82 0xa8, 0xa9, 0xaa, 0xab, 0xac, 0xad, 0xae, 0xaf, 83 0xb0, 0xb1, 0xb2, 0xb3, 0xb4, 0xb5, 0xb6, 0xb7, 84 0xb8, 0xb9, 0xba, 0xbb, 0xbc, 0xbd, 0xbe, 0xbf, 85 0xc0, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7, 86 0xc8, 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf, 87 0xd0, 0xd1, 0xd2, 0xd3, 0xd4, 0xd5, 0xd6, 0xd7, 88 0xd8, 0xd9, 0xda, 0xdb, 0xdc, 0xdd, 0xde, 0xdf, 89 0xe0, 0xe1, 0xe2, 0xe3, 0xe4, 0xe5, 0xe6, 0xe7, 90 0xe8, 0xe9, 0xea, 0xeb, 0xec, 0xed, 0xee, 0xef, 91 0xf0, 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7, 92 0xf8, 0xf9, 0xfa, 0xfb, 0xfc, 0xfd, 0xfe, 0xff 93 }; 94 95 #elif defined(_OSD_POSIX) 96 /* 97 * "BS2000 OSD" is a POSIX subsystem on a main frame. It is made by Siemens 98 * AG, Germany, for their BS2000 mainframe machines. Within the POSIX 99 * subsystem, the same character set was chosen as in "native BS2000", namely 100 * EBCDIC. (EDF04) 101 * 102 * The name "ASCII" in these routines is misleading: actually, conversion is 103 * not between EBCDIC and ASCII, but EBCDIC(EDF04) and ISO-8859.1; that means 104 * that (western european) national characters are preserved. 105 * 106 * This table is identical to the one used by rsh/rcp/ftp and other POSIX 107 * tools. 108 */ 109 110 /* Here's the bijective ebcdic-to-ascii table: */ 111 const unsigned char os_toascii[256] = { 112 /* 113 * 00 114 */ 115 0x00, 0x01, 0x02, 0x03, 0x85, 0x09, 0x86, 0x7f, 116 0x87, 0x8d, 0x8e, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* ................ */ 117 /* 118 * 10 119 */ 120 0x10, 0x11, 0x12, 0x13, 0x8f, 0x0a, 0x08, 0x97, 121 0x18, 0x19, 0x9c, 0x9d, 0x1c, 0x1d, 0x1e, 0x1f, /* ................ */ 122 /* 123 * 20 124 */ 125 0x80, 0x81, 0x82, 0x83, 0x84, 0x92, 0x17, 0x1b, 126 0x88, 0x89, 0x8a, 0x8b, 0x8c, 0x05, 0x06, 0x07, /* ................ */ 127 /* 128 * 30 129 */ 130 0x90, 0x91, 0x16, 0x93, 0x94, 0x95, 0x96, 0x04, 131 0x98, 0x99, 0x9a, 0x9b, 0x14, 0x15, 0x9e, 0x1a, /* ................ */ 132 /* 133 * 40 134 */ 135 0x20, 0xa0, 0xe2, 0xe4, 0xe0, 0xe1, 0xe3, 0xe5, 136 0xe7, 0xf1, 0x60, 0x2e, 0x3c, 0x28, 0x2b, 0x7c, /* .........`.<(+| */ 137 /* 138 * 50 139 */ 140 0x26, 0xe9, 0xea, 0xeb, 0xe8, 0xed, 0xee, 0xef, 141 0xec, 0xdf, 0x21, 0x24, 0x2a, 0x29, 0x3b, 0x9f, /* &.........!$*);. */ 142 /* 143 * 60 144 */ 145 0x2d, 0x2f, 0xc2, 0xc4, 0xc0, 0xc1, 0xc3, 0xc5, 146 0xc7, 0xd1, 0x5e, 0x2c, 0x25, 0x5f, 0x3e, 0x3f, /*-/........^,%_>?*/ 147 /* 148 * 70 149 */ 150 0xf8, 0xc9, 0xca, 0xcb, 0xc8, 0xcd, 0xce, 0xcf, 151 0xcc, 0xa8, 0x3a, 0x23, 0x40, 0x27, 0x3d, 0x22, /* ..........:#@'=" */ 152 /* 153 * 80 154 */ 155 0xd8, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, 156 0x68, 0x69, 0xab, 0xbb, 0xf0, 0xfd, 0xfe, 0xb1, /* .abcdefghi...... */ 157 /* 158 * 90 159 */ 160 0xb0, 0x6a, 0x6b, 0x6c, 0x6d, 0x6e, 0x6f, 0x70, 161 0x71, 0x72, 0xaa, 0xba, 0xe6, 0xb8, 0xc6, 0xa4, /* .jklmnopqr...... */ 162 /* 163 * a0 164 */ 165 0xb5, 0xaf, 0x73, 0x74, 0x75, 0x76, 0x77, 0x78, 166 0x79, 0x7a, 0xa1, 0xbf, 0xd0, 0xdd, 0xde, 0xae, /* ..stuvwxyz...... */ 167 /* 168 * b0 169 */ 170 0xa2, 0xa3, 0xa5, 0xb7, 0xa9, 0xa7, 0xb6, 0xbc, 171 0xbd, 0xbe, 0xac, 0x5b, 0x5c, 0x5d, 0xb4, 0xd7, /* ...........[\].. */ 172 /* 173 * c0 174 */ 175 0xf9, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, 176 0x48, 0x49, 0xad, 0xf4, 0xf6, 0xf2, 0xf3, 0xf5, /* .ABCDEFGHI...... */ 177 /* 178 * d0 179 */ 180 0xa6, 0x4a, 0x4b, 0x4c, 0x4d, 0x4e, 0x4f, 0x50, 181 0x51, 0x52, 0xb9, 0xfb, 0xfc, 0xdb, 0xfa, 0xff, /* .JKLMNOPQR...... */ 182 /* 183 * e0 184 */ 185 0xd9, 0xf7, 0x53, 0x54, 0x55, 0x56, 0x57, 0x58, 186 0x59, 0x5a, 0xb2, 0xd4, 0xd6, 0xd2, 0xd3, 0xd5, /* ..STUVWXYZ...... */ 187 /* 188 * f0 189 */ 190 0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, 191 0x38, 0x39, 0xb3, 0x7b, 0xdc, 0x7d, 0xda, 0x7e /* 0123456789.{.}.~ */ 192 }; 193 194 /* The ascii-to-ebcdic table: */ 195 const unsigned char os_toebcdic[256] = { 196 /* 197 * 00 198 */ 199 0x00, 0x01, 0x02, 0x03, 0x37, 0x2d, 0x2e, 0x2f, 200 0x16, 0x05, 0x15, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* ................ */ 201 /* 202 * 10 203 */ 204 0x10, 0x11, 0x12, 0x13, 0x3c, 0x3d, 0x32, 0x26, 205 0x18, 0x19, 0x3f, 0x27, 0x1c, 0x1d, 0x1e, 0x1f, /* ................ */ 206 /* 207 * 20 208 */ 209 0x40, 0x5a, 0x7f, 0x7b, 0x5b, 0x6c, 0x50, 0x7d, 210 0x4d, 0x5d, 0x5c, 0x4e, 0x6b, 0x60, 0x4b, 0x61, /* !"#$%&'()*+,-./ */ 211 /* 212 * 30 213 */ 214 0xf0, 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7, 215 0xf8, 0xf9, 0x7a, 0x5e, 0x4c, 0x7e, 0x6e, 0x6f, /* 0123456789:;<=>? */ 216 /* 217 * 40 218 */ 219 0x7c, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7, 220 0xc8, 0xc9, 0xd1, 0xd2, 0xd3, 0xd4, 0xd5, 0xd6, /* @ABCDEFGHIJKLMNO */ 221 /* 222 * 50 223 */ 224 0xd7, 0xd8, 0xd9, 0xe2, 0xe3, 0xe4, 0xe5, 0xe6, 225 0xe7, 0xe8, 0xe9, 0xbb, 0xbc, 0xbd, 0x6a, 0x6d, /* PQRSTUVWXYZ[\]^_ */ 226 /* 227 * 60 228 */ 229 0x4a, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, 230 0x88, 0x89, 0x91, 0x92, 0x93, 0x94, 0x95, 0x96, /* `abcdefghijklmno */ 231 /* 232 * 70 233 */ 234 0x97, 0x98, 0x99, 0xa2, 0xa3, 0xa4, 0xa5, 0xa6, 235 0xa7, 0xa8, 0xa9, 0xfb, 0x4f, 0xfd, 0xff, 0x07, /* pqrstuvwxyz{|}~. */ 236 /* 237 * 80 238 */ 239 0x20, 0x21, 0x22, 0x23, 0x24, 0x04, 0x06, 0x08, 240 0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x09, 0x0a, 0x14, /* ................ */ 241 /* 242 * 90 243 */ 244 0x30, 0x31, 0x25, 0x33, 0x34, 0x35, 0x36, 0x17, 245 0x38, 0x39, 0x3a, 0x3b, 0x1a, 0x1b, 0x3e, 0x5f, /* ................ */ 246 /* 247 * a0 248 */ 249 0x41, 0xaa, 0xb0, 0xb1, 0x9f, 0xb2, 0xd0, 0xb5, 250 0x79, 0xb4, 0x9a, 0x8a, 0xba, 0xca, 0xaf, 0xa1, /* ................ */ 251 /* 252 * b0 253 */ 254 0x90, 0x8f, 0xea, 0xfa, 0xbe, 0xa0, 0xb6, 0xb3, 255 0x9d, 0xda, 0x9b, 0x8b, 0xb7, 0xb8, 0xb9, 0xab, /* ................ */ 256 /* 257 * c0 258 */ 259 0x64, 0x65, 0x62, 0x66, 0x63, 0x67, 0x9e, 0x68, 260 0x74, 0x71, 0x72, 0x73, 0x78, 0x75, 0x76, 0x77, /* ................ */ 261 /* 262 * d0 263 */ 264 0xac, 0x69, 0xed, 0xee, 0xeb, 0xef, 0xec, 0xbf, 265 0x80, 0xe0, 0xfe, 0xdd, 0xfc, 0xad, 0xae, 0x59, /* ................ */ 266 /* 267 * e0 268 */ 269 0x44, 0x45, 0x42, 0x46, 0x43, 0x47, 0x9c, 0x48, 270 0x54, 0x51, 0x52, 0x53, 0x58, 0x55, 0x56, 0x57, /* ................ */ 271 /* 272 * f0 273 */ 274 0x8c, 0x49, 0xcd, 0xce, 0xcb, 0xcf, 0xcc, 0xe1, 275 0x70, 0xc0, 0xde, 0xdb, 0xdc, 0x8d, 0x8e, 0xdf /* ................ */ 276 }; 277 278 #else /*_OSD_POSIX*/ 279 280 /* 281 * This code does basic character mapping for IBM's TPF and OS/390 operating 282 * systems. It is a modified version of the BS2000 table. 283 * 284 * Bijective EBCDIC (character set IBM-1047) to US-ASCII table: This table is 285 * bijective - there are no ambiguous or duplicate characters. 286 */ 287 const unsigned char os_toascii[256] = { 288 0x00, 0x01, 0x02, 0x03, 0x85, 0x09, 0x86, 0x7f, /* 00-0f: */ 289 0x87, 0x8d, 0x8e, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* ................ */ 290 0x10, 0x11, 0x12, 0x13, 0x8f, 0x0a, 0x08, 0x97, /* 10-1f: */ 291 0x18, 0x19, 0x9c, 0x9d, 0x1c, 0x1d, 0x1e, 0x1f, /* ................ */ 292 0x80, 0x81, 0x82, 0x83, 0x84, 0x92, 0x17, 0x1b, /* 20-2f: */ 293 0x88, 0x89, 0x8a, 0x8b, 0x8c, 0x05, 0x06, 0x07, /* ................ */ 294 0x90, 0x91, 0x16, 0x93, 0x94, 0x95, 0x96, 0x04, /* 30-3f: */ 295 0x98, 0x99, 0x9a, 0x9b, 0x14, 0x15, 0x9e, 0x1a, /* ................ */ 296 0x20, 0xa0, 0xe2, 0xe4, 0xe0, 0xe1, 0xe3, 0xe5, /* 40-4f: */ 297 0xe7, 0xf1, 0xa2, 0x2e, 0x3c, 0x28, 0x2b, 0x7c, /* ...........<(+| */ 298 0x26, 0xe9, 0xea, 0xeb, 0xe8, 0xed, 0xee, 0xef, /* 50-5f: */ 299 0xec, 0xdf, 0x21, 0x24, 0x2a, 0x29, 0x3b, 0x5e, /* &.........!$*);^ */ 300 0x2d, 0x2f, 0xc2, 0xc4, 0xc0, 0xc1, 0xc3, 0xc5, /* 60-6f: */ 301 0xc7, 0xd1, 0xa6, 0x2c, 0x25, 0x5f, 0x3e, 0x3f, /* -/.........,%_>? */ 302 0xf8, 0xc9, 0xca, 0xcb, 0xc8, 0xcd, 0xce, 0xcf, /* 70-7f: */ 303 0xcc, 0x60, 0x3a, 0x23, 0x40, 0x27, 0x3d, 0x22, /* .........`:#@'=" */ 304 0xd8, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, /* 80-8f: */ 305 0x68, 0x69, 0xab, 0xbb, 0xf0, 0xfd, 0xfe, 0xb1, /* .abcdefghi...... */ 306 0xb0, 0x6a, 0x6b, 0x6c, 0x6d, 0x6e, 0x6f, 0x70, /* 90-9f: */ 307 0x71, 0x72, 0xaa, 0xba, 0xe6, 0xb8, 0xc6, 0xa4, /* .jklmnopqr...... */ 308 0xb5, 0x7e, 0x73, 0x74, 0x75, 0x76, 0x77, 0x78, /* a0-af: */ 309 0x79, 0x7a, 0xa1, 0xbf, 0xd0, 0x5b, 0xde, 0xae, /* .~stuvwxyz...[.. */ 310 0xac, 0xa3, 0xa5, 0xb7, 0xa9, 0xa7, 0xb6, 0xbc, /* b0-bf: */ 311 0xbd, 0xbe, 0xdd, 0xa8, 0xaf, 0x5d, 0xb4, 0xd7, /* .............].. */ 312 0x7b, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, /* c0-cf: */ 313 0x48, 0x49, 0xad, 0xf4, 0xf6, 0xf2, 0xf3, 0xf5, /* {ABCDEFGHI...... */ 314 0x7d, 0x4a, 0x4b, 0x4c, 0x4d, 0x4e, 0x4f, 0x50, /* d0-df: */ 315 0x51, 0x52, 0xb9, 0xfb, 0xfc, 0xf9, 0xfa, 0xff, /* }JKLMNOPQR...... */ 316 0x5c, 0xf7, 0x53, 0x54, 0x55, 0x56, 0x57, 0x58, /* e0-ef: */ 317 0x59, 0x5a, 0xb2, 0xd4, 0xd6, 0xd2, 0xd3, 0xd5, /* \.STUVWXYZ...... */ 318 0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, /* f0-ff: */ 319 0x38, 0x39, 0xb3, 0xdb, 0xdc, 0xd9, 0xda, 0x9f /* 0123456789...... */ 320 }; 321 322 /* 323 * The US-ASCII to EBCDIC (character set IBM-1047) table: This table is 324 * bijective (no ambiguous or duplicate characters) 325 */ 326 const unsigned char os_toebcdic[256] = { 327 0x00, 0x01, 0x02, 0x03, 0x37, 0x2d, 0x2e, 0x2f, /* 00-0f: */ 328 0x16, 0x05, 0x15, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* ................ */ 329 0x10, 0x11, 0x12, 0x13, 0x3c, 0x3d, 0x32, 0x26, /* 10-1f: */ 330 0x18, 0x19, 0x3f, 0x27, 0x1c, 0x1d, 0x1e, 0x1f, /* ................ */ 331 0x40, 0x5a, 0x7f, 0x7b, 0x5b, 0x6c, 0x50, 0x7d, /* 20-2f: */ 332 0x4d, 0x5d, 0x5c, 0x4e, 0x6b, 0x60, 0x4b, 0x61, /* !"#$%&'()*+,-./ */ 333 0xf0, 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7, /* 30-3f: */ 334 0xf8, 0xf9, 0x7a, 0x5e, 0x4c, 0x7e, 0x6e, 0x6f, /* 0123456789:;<=>? */ 335 0x7c, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7, /* 40-4f: */ 336 0xc8, 0xc9, 0xd1, 0xd2, 0xd3, 0xd4, 0xd5, 0xd6, /* @ABCDEFGHIJKLMNO */ 337 0xd7, 0xd8, 0xd9, 0xe2, 0xe3, 0xe4, 0xe5, 0xe6, /* 50-5f: */ 338 0xe7, 0xe8, 0xe9, 0xad, 0xe0, 0xbd, 0x5f, 0x6d, /* PQRSTUVWXYZ[\]^_ */ 339 0x79, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, /* 60-6f: */ 340 0x88, 0x89, 0x91, 0x92, 0x93, 0x94, 0x95, 0x96, /* `abcdefghijklmno */ 341 0x97, 0x98, 0x99, 0xa2, 0xa3, 0xa4, 0xa5, 0xa6, /* 70-7f: */ 342 0xa7, 0xa8, 0xa9, 0xc0, 0x4f, 0xd0, 0xa1, 0x07, /* pqrstuvwxyz{|}~. */ 343 0x20, 0x21, 0x22, 0x23, 0x24, 0x04, 0x06, 0x08, /* 80-8f: */ 344 0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x09, 0x0a, 0x14, /* ................ */ 345 0x30, 0x31, 0x25, 0x33, 0x34, 0x35, 0x36, 0x17, /* 90-9f: */ 346 0x38, 0x39, 0x3a, 0x3b, 0x1a, 0x1b, 0x3e, 0xff, /* ................ */ 347 0x41, 0xaa, 0x4a, 0xb1, 0x9f, 0xb2, 0x6a, 0xb5, /* a0-af: */ 348 0xbb, 0xb4, 0x9a, 0x8a, 0xb0, 0xca, 0xaf, 0xbc, /* ................ */ 349 0x90, 0x8f, 0xea, 0xfa, 0xbe, 0xa0, 0xb6, 0xb3, /* b0-bf: */ 350 0x9d, 0xda, 0x9b, 0x8b, 0xb7, 0xb8, 0xb9, 0xab, /* ................ */ 351 0x64, 0x65, 0x62, 0x66, 0x63, 0x67, 0x9e, 0x68, /* c0-cf: */ 352 0x74, 0x71, 0x72, 0x73, 0x78, 0x75, 0x76, 0x77, /* ................ */ 353 0xac, 0x69, 0xed, 0xee, 0xeb, 0xef, 0xec, 0xbf, /* d0-df: */ 354 0x80, 0xfd, 0xfe, 0xfb, 0xfc, 0xba, 0xae, 0x59, /* ................ */ 355 0x44, 0x45, 0x42, 0x46, 0x43, 0x47, 0x9c, 0x48, /* e0-ef: */ 356 0x54, 0x51, 0x52, 0x53, 0x58, 0x55, 0x56, 0x57, /* ................ */ 357 0x8c, 0x49, 0xcd, 0xce, 0xcb, 0xcf, 0xcc, 0xe1, /* f0-ff: */ 358 0x70, 0xdd, 0xde, 0xdb, 0xdc, 0x8d, 0x8e, 0xdf /* ................ */ 359 }; 360 #endif /*_OSD_POSIX*/ 361 362 /* 363 * Translate a memory block from EBCDIC (host charset) to ASCII (net charset) 364 * dest and srce may be identical, or separate memory blocks, but should not 365 * overlap. These functions intentionally have an interface compatible to 366 * memcpy(3). 367 */ 368 369 void *ebcdic2ascii(void *dest, const void *srce, size_t count) 370 { 371 unsigned char *udest = dest; 372 const unsigned char *usrce = srce; 373 374 while (count-- != 0) { 375 *udest++ = os_toascii[*usrce++]; 376 } 377 378 return dest; 379 } 380 381 void *ascii2ebcdic(void *dest, const void *srce, size_t count) 382 { 383 unsigned char *udest = dest; 384 const unsigned char *usrce = srce; 385 386 while (count-- != 0) { 387 *udest++ = os_toebcdic[*usrce++]; 388 } 389 390 return dest; 391 } 392 393 #endif 394