elf.c revision 9273:9a0603d78ad3
1/* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9 * or http://www.opensolaris.org/os/licensing. 10 * See the License for the specific language governing permissions 11 * and limitations under the License. 12 * 13 * When distributing Covered Code, include this CDDL HEADER in each 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 */ 21 22/* 23 * Copyright 2009 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 */ 26 27/* 28 * String conversion routines for ELF header attributes. 29 */ 30#include <stdio.h> 31#include <string.h> 32#include "_conv.h" 33#include "elf_msg.h" 34#include <sys/elf_SPARC.h> 35 36 37 38static const conv_ds_t ** 39ehdr_class_strings(Conv_fmt_flags_t fmt_flags) 40{ 41 static const Msg class_cf[] = { 42 MSG_ELFCLASSNONE_CF, MSG_ELFCLASS32_CF, MSG_ELFCLASS64_CF 43 }; 44 static const Msg class_nf[] = { 45 MSG_ELFCLASSNONE_NF, MSG_ELFCLASS32_NF, MSG_ELFCLASS64_NF 46 }; 47 static const Msg class_dump[] = { 48 MSG_ELFCLASSNONE_DMP, MSG_ELFCLASS32_DMP, MSG_ELFCLASS64_DMP 49 }; 50 51 static const conv_ds_msg_t ds_classes_cf = { 52 CONV_DS_MSG_INIT(ELFCLASSNONE, class_cf) }; 53 static const conv_ds_msg_t ds_classes_nf = { 54 CONV_DS_MSG_INIT(ELFCLASSNONE, class_nf) }; 55 static const conv_ds_msg_t ds_classes_dump = { 56 CONV_DS_MSG_INIT(ELFCLASSNONE, class_dump) }; 57 58 static const conv_ds_t *ds_cf[] = { CONV_DS_ADDR(ds_classes_cf), NULL }; 59 static const conv_ds_t *ds_nf[] = { CONV_DS_ADDR(ds_classes_nf), NULL }; 60 static const conv_ds_t *ds_dump[] = { 61 CONV_DS_ADDR(ds_classes_dump), NULL }; 62 63 switch (CONV_TYPE_FMT_ALT(fmt_flags)) { 64 case CONV_FMT_ALT_DUMP: 65 case CONV_FMT_ALT_FILE: 66 return (ds_dump); 67 case CONV_FMT_ALT_NF: 68 return (ds_nf); 69 } 70 71 return (ds_cf); 72} 73 74const char * 75conv_ehdr_class(uchar_t class, Conv_fmt_flags_t fmt_flags, 76 Conv_inv_buf_t *inv_buf) 77{ 78 return (conv_map_ds(ELFOSABI_NONE, EM_NONE, class, 79 ehdr_class_strings(fmt_flags), fmt_flags, inv_buf)); 80} 81 82conv_iter_ret_t 83conv_iter_ehdr_class(Conv_fmt_flags_t fmt_flags, conv_iter_cb_t func, 84 void *uvalue) 85{ 86 return (conv_iter_ds(ELFOSABI_NONE, EM_NONE, 87 ehdr_class_strings(fmt_flags), func, uvalue)); 88} 89 90static const conv_ds_t ** 91ehdr_data_strings(Conv_fmt_flags_t fmt_flags) 92{ 93 static const Msg data_cf[] = { 94 MSG_ELFDATANONE_CF, MSG_ELFDATA2LSB_CF, MSG_ELFDATA2MSB_CF 95 }; 96 static const Msg data_nf[] = { 97 MSG_ELFDATANONE_NF, MSG_ELFDATA2LSB_NF, MSG_ELFDATA2MSB_NF 98 }; 99 static const Msg data_dump[] = { 100 MSG_ELFDATANONE_DMP, MSG_ELFDATA2LSB_DMP, MSG_ELFDATA2MSB_DMP 101 }; 102 static const Msg data_file[] = { 103 MSG_ELFDATANONE_DMP, MSG_ELFDATA2LSB_FIL, MSG_ELFDATA2MSB_FIL 104 }; 105 106 107 static const conv_ds_msg_t ds_data_cf = { 108 CONV_DS_MSG_INIT(ELFCLASSNONE, data_cf) }; 109 static const conv_ds_msg_t ds_data_nf = { 110 CONV_DS_MSG_INIT(ELFCLASSNONE, data_nf) }; 111 static const conv_ds_msg_t ds_data_dump = { 112 CONV_DS_MSG_INIT(ELFCLASSNONE, data_dump) }; 113 static const conv_ds_msg_t ds_data_file = { 114 CONV_DS_MSG_INIT(ELFCLASSNONE, data_file) }; 115 116 static const conv_ds_t *ds_cf[] = { CONV_DS_ADDR(ds_data_cf), NULL }; 117 static const conv_ds_t *ds_nf[] = { CONV_DS_ADDR(ds_data_nf), NULL }; 118 static const conv_ds_t *ds_dump[] = { CONV_DS_ADDR(ds_data_dump), 119 NULL }; 120 static const conv_ds_t *ds_file[] = { CONV_DS_ADDR(ds_data_file), 121 NULL }; 122 123 switch (CONV_TYPE_FMT_ALT(fmt_flags)) { 124 case CONV_FMT_ALT_DUMP: 125 return (ds_dump); 126 case CONV_FMT_ALT_FILE: 127 return (ds_file); 128 case CONV_FMT_ALT_NF: 129 return (ds_nf); 130 } 131 132 return (ds_cf); 133} 134 135const char * 136conv_ehdr_data(uchar_t data, Conv_fmt_flags_t fmt_flags, 137 Conv_inv_buf_t *inv_buf) 138{ 139 return (conv_map_ds(ELFOSABI_NONE, EM_NONE, data, 140 ehdr_data_strings(fmt_flags), fmt_flags, inv_buf)); 141} 142 143conv_iter_ret_t 144conv_iter_ehdr_data(Conv_fmt_flags_t fmt_flags, conv_iter_cb_t func, 145 void *uvalue) 146{ 147 return (conv_iter_ds(ELFOSABI_NONE, EM_NONE, 148 ehdr_data_strings(fmt_flags), func, uvalue)); 149} 150 151static const conv_ds_t ** 152ehdr_mach_strings(Conv_fmt_flags_t fmt_flags) 153{ 154 155 static const Msg mach_0_11_cf[] = { 156 MSG_EM_NONE_CF, MSG_EM_M32_CF, 157 MSG_EM_SPARC_CF, MSG_EM_386_CF, 158 MSG_EM_68K_CF, MSG_EM_88K_CF, 159 MSG_EM_486_CF, MSG_EM_860_CF, 160 MSG_EM_MIPS_CF, MSG_EM_S370_CF, 161 MSG_EM_MIPS_RS3_LE_CF, MSG_EM_RS6000_CF 162 }; 163 static const Msg mach_0_11_nf[] = { 164 MSG_EM_NONE_NF, MSG_EM_M32_NF, 165 MSG_EM_SPARC_NF, MSG_EM_386_NF, 166 MSG_EM_68K_NF, MSG_EM_88K_NF, 167 MSG_EM_486_NF, MSG_EM_860_NF, 168 MSG_EM_MIPS_NF, MSG_EM_S370_NF, 169 MSG_EM_MIPS_RS3_LE_NF, MSG_EM_RS6000_NF 170 }; 171 static const Msg mach_0_11_dmp[] = { 172 MSG_EM_NONE_DMP, MSG_EM_M32_DMP, 173 MSG_EM_SPARC_DMP, MSG_EM_386_DMP, 174 MSG_EM_68K_DMP, MSG_EM_88K_DMP, 175 MSG_EM_486_DMP, MSG_EM_860_DMP, 176 MSG_EM_MIPS_DMP, MSG_EM_S370_CF, 177 MSG_EM_MIPS_RS3_LE_DMP, MSG_EM_RS6000_DMP 178 }; 179 static const conv_ds_msg_t ds_mach_0_11_cf = { 180 CONV_DS_MSG_INIT(EM_NONE, mach_0_11_cf) }; 181 static const conv_ds_msg_t ds_mach_0_11_nf = { 182 CONV_DS_MSG_INIT(EM_NONE, mach_0_11_nf) }; 183 static const conv_ds_msg_t ds_mach_0_11_dmp = { 184 CONV_DS_MSG_INIT(EM_NONE, mach_0_11_dmp) }; 185 186 187 static const Msg mach_15_22_cf[] = { 188 MSG_EM_PA_RISC_CF, MSG_EM_NCUBE_CF, 189 MSG_EM_VPP500_CF, MSG_EM_SPARC32PLUS_CF, 190 MSG_EM_960_CF, MSG_EM_PPC_CF, 191 MSG_EM_PPC64_CF, MSG_EM_S390_CF 192 }; 193 static const Msg mach_15_22_nf[] = { 194 MSG_EM_PA_RISC_NF, MSG_EM_NCUBE_NF, 195 MSG_EM_VPP500_NF, MSG_EM_SPARC32PLUS_NF, 196 MSG_EM_960_NF, MSG_EM_PPC_NF, 197 MSG_EM_PPC64_NF, MSG_EM_S390_NF 198 }; 199 static const Msg mach_15_22_dmp[] = { 200 MSG_EM_PA_RISC_DMP, MSG_EM_NCUBE_DMP, 201 MSG_EM_VPP500_DMP, MSG_EM_SPARC32PLUS_DMP, 202 MSG_EM_960_CF, MSG_EM_PPC_DMP, 203 MSG_EM_PPC64_DMP, MSG_EM_S390_CF 204 }; 205 static const conv_ds_msg_t ds_mach_15_22_cf = { 206 CONV_DS_MSG_INIT(EM_PA_RISC, mach_15_22_cf) }; 207 static const conv_ds_msg_t ds_mach_15_22_nf = { 208 CONV_DS_MSG_INIT(EM_PA_RISC, mach_15_22_nf) }; 209 static const conv_ds_msg_t ds_mach_15_22_dmp = { 210 CONV_DS_MSG_INIT(EM_PA_RISC, mach_15_22_dmp) }; 211 212 213 static const Msg mach_36_63_cf[] = { 214 MSG_EM_V800_CF, MSG_EM_FR20_CF, 215 MSG_EM_RH32_CF, MSG_EM_RCE_CF, 216 MSG_EM_ARM_CF, MSG_EM_ALPHA_CF, 217 MSG_EM_SH_CF, MSG_EM_SPARCV9_CF, 218 MSG_EM_TRICORE_CF, MSG_EM_ARC_CF, 219 MSG_EM_H8_300_CF, MSG_EM_H8_300H_CF, 220 MSG_EM_H8S_CF, MSG_EM_H8_500_CF, 221 MSG_EM_IA_64_CF, MSG_EM_MIPS_X_CF, 222 MSG_EM_COLDFIRE_CF, MSG_EM_68HC12_CF, 223 MSG_EM_MMA_CF, MSG_EM_PCP_CF, 224 MSG_EM_NCPU_CF, MSG_EM_NDR1_CF, 225 MSG_EM_STARCORE_CF, MSG_EM_ME16_CF, 226 MSG_EM_ST100_CF, MSG_EM_TINYJ_CF, 227 MSG_EM_AMD64_CF, MSG_EM_PDSP_CF 228 }; 229 static const Msg mach_36_63_nf[] = { 230 MSG_EM_V800_NF, MSG_EM_FR20_NF, 231 MSG_EM_RH32_NF, MSG_EM_RCE_NF, 232 MSG_EM_ARM_NF, MSG_EM_ALPHA_NF, 233 MSG_EM_SH_NF, MSG_EM_SPARCV9_NF, 234 MSG_EM_TRICORE_NF, MSG_EM_ARC_NF, 235 MSG_EM_H8_300_NF, MSG_EM_H8_300H_NF, 236 MSG_EM_H8S_NF, MSG_EM_H8_500_NF, 237 MSG_EM_IA_64_NF, MSG_EM_MIPS_X_NF, 238 MSG_EM_COLDFIRE_NF, MSG_EM_68HC12_NF, 239 MSG_EM_MMA_NF, MSG_EM_PCP_NF, 240 MSG_EM_NCPU_NF, MSG_EM_NDR1_NF, 241 MSG_EM_STARCORE_NF, MSG_EM_ME16_NF, 242 MSG_EM_ST100_NF, MSG_EM_TINYJ_NF, 243 MSG_EM_AMD64_NF, MSG_EM_PDSP_NF 244 }; 245 static const Msg mach_36_63_dmp[] = { 246 MSG_EM_V800_CF, MSG_EM_FR20_CF, 247 MSG_EM_RH32_CF, MSG_EM_RCE_CF, 248 MSG_EM_ARM_DMP, MSG_EM_ALPHA_DMP, 249 MSG_EM_SH_CF, MSG_EM_SPARCV9_DMP, 250 MSG_EM_TRICORE_CF, MSG_EM_ARC_CF, 251 MSG_EM_H8_300_CF, MSG_EM_H8_300H_CF, 252 MSG_EM_H8S_CF, MSG_EM_H8_500_CF, 253 MSG_EM_IA_64_DMP, MSG_EM_MIPS_X_CF, 254 MSG_EM_COLDFIRE_CF, MSG_EM_68HC12_CF, 255 MSG_EM_MMA_CF, MSG_EM_PCP_CF, 256 MSG_EM_NCPU_CF, MSG_EM_NDR1_CF, 257 MSG_EM_STARCORE_CF, MSG_EM_ME16_CF, 258 MSG_EM_ST100_CF, MSG_EM_TINYJ_CF, 259 MSG_EM_AMD64_DMP, MSG_EM_PDSP_CF 260 }; 261 static const conv_ds_msg_t ds_mach_36_63_cf = { 262 CONV_DS_MSG_INIT(EM_V800, mach_36_63_cf) }; 263 static const conv_ds_msg_t ds_mach_36_63_nf = { 264 CONV_DS_MSG_INIT(EM_V800, mach_36_63_nf) }; 265 static const conv_ds_msg_t ds_mach_36_63_dmp = { 266 CONV_DS_MSG_INIT(EM_V800, mach_36_63_dmp) }; 267 268 269 static const Msg mach_66_94_cf[] = { 270 MSG_EM_FX66_CF, MSG_EM_ST9PLUS_CF, 271 MSG_EM_ST7_CF, MSG_EM_68HC16_CF, 272 MSG_EM_68HC11_CF, MSG_EM_68HC08_CF, 273 MSG_EM_68HC05_CF, MSG_EM_SVX_CF, 274 MSG_EM_ST19_CF, MSG_EM_VAX_CF, 275 MSG_EM_CRIS_CF, MSG_EM_JAVELIN_CF, 276 MSG_EM_FIREPATH_CF, MSG_EM_ZSP_CF, 277 MSG_EM_MMIX_CF, MSG_EM_HUANY_CF, 278 MSG_EM_PRISM_CF, MSG_EM_AVR_CF, 279 MSG_EM_FR30_CF, MSG_EM_D10V_CF, 280 MSG_EM_D30V_CF, MSG_EM_V850_CF, 281 MSG_EM_M32R_CF, MSG_EM_MN10300_CF, 282 MSG_EM_MN10200_CF, MSG_EM_PJ_CF, 283 MSG_EM_OPENRISC_CF, MSG_EM_ARC_A5_CF, 284 MSG_EM_XTENSA_CF 285 }; 286 static const Msg mach_66_94_nf[] = { 287 MSG_EM_FX66_NF, MSG_EM_ST9PLUS_NF, 288 MSG_EM_ST7_NF, MSG_EM_68HC16_NF, 289 MSG_EM_68HC11_NF, MSG_EM_68HC08_NF, 290 MSG_EM_68HC05_NF, MSG_EM_SVX_NF, 291 MSG_EM_ST19_NF, MSG_EM_VAX_NF, 292 MSG_EM_CRIS_NF, MSG_EM_JAVELIN_NF, 293 MSG_EM_FIREPATH_NF, MSG_EM_ZSP_NF, 294 MSG_EM_MMIX_NF, MSG_EM_HUANY_NF, 295 MSG_EM_PRISM_NF, MSG_EM_AVR_NF, 296 MSG_EM_FR30_NF, MSG_EM_D10V_NF, 297 MSG_EM_D30V_NF, MSG_EM_V850_NF, 298 MSG_EM_M32R_NF, MSG_EM_MN10300_NF, 299 MSG_EM_MN10200_NF, MSG_EM_PJ_NF, 300 MSG_EM_OPENRISC_NF, MSG_EM_ARC_A5_NF, 301 MSG_EM_XTENSA_NF 302 }; 303 static const Msg mach_66_94_dmp[] = { 304 MSG_EM_FX66_CF, MSG_EM_ST9PLUS_CF, 305 MSG_EM_ST7_CF, MSG_EM_68HC16_CF, 306 MSG_EM_68HC11_CF, MSG_EM_68HC08_CF, 307 MSG_EM_68HC05_CF, MSG_EM_SVX_CF, 308 MSG_EM_ST19_CF, MSG_EM_VAX_DMP, 309 MSG_EM_CRIS_CF, MSG_EM_JAVELIN_CF, 310 MSG_EM_FIREPATH_CF, MSG_EM_ZSP_CF, 311 MSG_EM_MMIX_CF, MSG_EM_HUANY_CF, 312 MSG_EM_PRISM_CF, MSG_EM_AVR_CF, 313 MSG_EM_FR30_CF, MSG_EM_D10V_CF, 314 MSG_EM_D30V_CF, MSG_EM_V850_CF, 315 MSG_EM_M32R_CF, MSG_EM_MN10300_CF, 316 MSG_EM_MN10200_CF, MSG_EM_PJ_CF, 317 MSG_EM_OPENRISC_CF, MSG_EM_ARC_A5_CF, 318 MSG_EM_XTENSA_CF 319 }; 320#if (EM_NUM != (EM_XTENSA + 1)) 321#error "EM_NUM has grown" 322#endif 323 static const conv_ds_msg_t ds_mach_66_94_cf = { 324 CONV_DS_MSG_INIT(EM_FX66, mach_66_94_cf) }; 325 static const conv_ds_msg_t ds_mach_66_94_nf = { 326 CONV_DS_MSG_INIT(EM_FX66, mach_66_94_nf) }; 327 static const conv_ds_msg_t ds_mach_66_94_dmp = { 328 CONV_DS_MSG_INIT(EM_FX66, mach_66_94_dmp) }; 329 330 331 /* Build NULL terminated return arrays for each string style */ 332 static const const conv_ds_t *ds_cf[] = { 333 CONV_DS_ADDR(ds_mach_0_11_cf), CONV_DS_ADDR(ds_mach_15_22_cf), 334 CONV_DS_ADDR(ds_mach_36_63_cf), CONV_DS_ADDR(ds_mach_66_94_cf), 335 NULL 336 }; 337 static const const conv_ds_t *ds_nf[] = { 338 CONV_DS_ADDR(ds_mach_0_11_nf), CONV_DS_ADDR(ds_mach_15_22_nf), 339 CONV_DS_ADDR(ds_mach_36_63_nf), CONV_DS_ADDR(ds_mach_66_94_nf), 340 NULL 341 }; 342 static const const conv_ds_t *ds_dmp[] = { 343 CONV_DS_ADDR(ds_mach_0_11_dmp), CONV_DS_ADDR(ds_mach_15_22_dmp), 344 CONV_DS_ADDR(ds_mach_36_63_dmp), 345 CONV_DS_ADDR(ds_mach_66_94_dmp), NULL 346 }; 347 348 349 /* Select the strings to use */ 350 switch (CONV_TYPE_FMT_ALT(fmt_flags)) { 351 case CONV_FMT_ALT_DUMP: 352 case CONV_FMT_ALT_FILE: 353 return (ds_dmp); 354 case CONV_FMT_ALT_NF: 355 return (ds_nf); 356 } 357 358 return (ds_cf); 359} 360 361const char * 362conv_ehdr_mach(Half machine, Conv_fmt_flags_t fmt_flags, 363 Conv_inv_buf_t *inv_buf) 364{ 365 return (conv_map_ds(ELFOSABI_NONE, EM_NONE, machine, 366 ehdr_mach_strings(fmt_flags), fmt_flags, inv_buf)); 367} 368 369conv_iter_ret_t 370conv_iter_ehdr_mach(Conv_fmt_flags_t fmt_flags, conv_iter_cb_t func, 371 void *uvalue) 372{ 373 static const Val_desc extra_dmp_nf[] = { 374 { EM_M32, MSG_EM_M32_DMP}, 375 { EM_386, MSG_EM_386_DMP }, 376 { EM_68K, MSG_EM_68K_DMP }, 377 { EM_88K, MSG_EM_88K_DMP }, 378 { EM_486, MSG_EM_486_DMP }, 379 { EM_860, MSG_EM_860_DMP }, 380 { EM_MIPS, MSG_EM_MIPS_DMP }, 381 { EM_MIPS_RS3_LE, MSG_EM_MIPS_RS3_LE_DMP }, 382 { EM_PPC, MSG_EM_PPC_DMP }, 383 { EM_PPC64, MSG_EM_PPC64_DMP }, 384 385 { 0 } 386 }; 387 388 if (conv_iter_ds(ELFOSABI_NONE, EM_NONE, 389 ehdr_mach_strings(fmt_flags), func, uvalue) == CONV_ITER_DONE) 390 return (CONV_ITER_DONE); 391 392 /* 393 * For the NF style, we also supply a few of the traditional 394 * dump versions for iteration, but not for display. 395 */ 396 if (CONV_TYPE_FMT_ALT(fmt_flags) == CONV_FMT_ALT_NF) 397 return (conv_iter_vd(extra_dmp_nf, func, uvalue)); 398 399 return (CONV_ITER_CONT); 400} 401 402 403 404static const conv_ds_t ** 405ehdr_eident_strings(Conv_fmt_flags_t fmt_flags) 406{ 407 static const Msg eident_cf[] = { 408 MSG_EI_MAG0_CF, MSG_EI_MAG1_CF, 409 MSG_EI_MAG2_CF, MSG_EI_MAG3_CF, 410 MSG_EI_CLASS_CF, MSG_EI_DATA_CF, 411 MSG_EI_VERSION_CF, MSG_EI_OSABI_CF, 412 MSG_EI_ABIVERSION_CF 413 }; 414 static const Msg eident_nf[] = { 415 MSG_EI_MAG0_NF, MSG_EI_MAG1_NF, 416 MSG_EI_MAG2_NF, MSG_EI_MAG3_NF, 417 MSG_EI_CLASS_NF, MSG_EI_DATA_NF, 418 MSG_EI_VERSION_NF, MSG_EI_OSABI_NF, 419 MSG_EI_ABIVERSION_NF 420 }; 421#if EI_PAD != (EI_ABIVERSION + 1) 422error "EI_PAD has grown. Update etypes[]" 423#endif 424 static const conv_ds_msg_t ds_eident_cf = { 425 CONV_DS_MSG_INIT(EI_MAG0, eident_cf) }; 426 static const conv_ds_msg_t ds_eident_nf = { 427 CONV_DS_MSG_INIT(EI_MAG0, eident_nf) }; 428 429 /* Build NULL terminated return arrays for each string style */ 430 static const const conv_ds_t *ds_cf[] = { 431 CONV_DS_ADDR(ds_eident_cf), NULL }; 432 static const conv_ds_t *ds_nf[] = { 433 CONV_DS_ADDR(ds_eident_nf), NULL }; 434 435 /* Select the strings to use */ 436 return ((CONV_TYPE_FMT_ALT(fmt_flags) == CONV_FMT_ALT_CF) ? 437 ds_cf : ds_nf); 438} 439 440conv_iter_ret_t 441conv_iter_ehdr_eident(Conv_fmt_flags_t fmt_flags, conv_iter_cb_t func, 442 void *uvalue) 443{ 444 return (conv_iter_ds(ELFOSABI_NONE, EM_NONE, 445 ehdr_eident_strings(fmt_flags), func, uvalue)); 446} 447 448static const conv_ds_t ** 449ehdr_type_strings(Conv_fmt_flags_t fmt_flags) 450{ 451#define SOL ELFOSABI_SOLARIS, EM_NONE 452 453 static const Msg type_cf[] = { 454 MSG_ET_NONE_CF, MSG_ET_REL_CF, MSG_ET_EXEC_CF, 455 MSG_ET_DYN_CF, MSG_ET_CORE_CF 456 }; 457 static const Msg type_nf[] = { 458 MSG_ET_NONE_NF, MSG_ET_REL_NF, MSG_ET_EXEC_NF, 459 MSG_ET_DYN_NF, MSG_ET_CORE_NF 460 }; 461 static const Msg type_dmp[] = { 462 MSG_ET_NONE_DMP, MSG_ET_REL_DMP, MSG_ET_EXEC_DMP, 463 MSG_ET_DYN_DMP, MSG_ET_CORE_DMP 464 }; 465#if ET_NUM != (ET_CORE + 1) 466error "ET_NUM has grown. Update types[]" 467#endif 468 static const conv_ds_msg_t ds_type_cf = { 469 CONV_DS_MSG_INIT(ET_NONE, type_cf) }; 470 static const conv_ds_msg_t ds_type_nf = { 471 CONV_DS_MSG_INIT(ET_NONE, type_nf) }; 472 static const conv_ds_msg_t ds_type_dmp = { 473 CONV_DS_MSG_INIT(ET_NONE, type_dmp) }; 474 475 static const Val_desc2 type_osabi_cf[] = { 476 { ET_SUNWPSEUDO, SOL, MSG_ET_SUNWPSEUDO_CF }, 477 { 0 } 478 }; 479 static const Val_desc2 type_osabi_nf[] = { 480 { ET_SUNWPSEUDO, SOL, MSG_ET_SUNWPSEUDO_NF }, 481 { 0 } 482 }; 483 static const Val_desc2 type_osabi_dmp[] = { 484 { ET_SUNWPSEUDO, SOL, MSG_ET_SUNWPSEUDO_DMP }, 485 { 0 } 486 }; 487#if ET_LOSUNW != ET_SUNWPSEUDO 488error "ET_LOSUNW has grown. Update type_osabi[]" 489#endif 490 static const conv_ds_vd2_t ds_type_osabi_cf = { 491 CONV_DS_VD2, ET_LOOS, ET_HIOS, type_osabi_cf }; 492 static const conv_ds_vd2_t ds_type_osabi_nf = { 493 CONV_DS_VD2, ET_LOOS, ET_HIOS, type_osabi_nf }; 494 static const conv_ds_vd2_t ds_type_osabi_dmp = { 495 CONV_DS_VD2, ET_LOOS, ET_HIOS, type_osabi_dmp }; 496 497 498 /* Build NULL terminated return arrays for each string style */ 499 static const const conv_ds_t *ds_cf[] = { 500 CONV_DS_ADDR(ds_type_cf), CONV_DS_ADDR(ds_type_osabi_cf), 501 NULL }; 502 static const conv_ds_t *ds_nf[] = { 503 CONV_DS_ADDR(ds_type_nf), CONV_DS_ADDR(ds_type_osabi_nf), 504 NULL }; 505 static const conv_ds_t *ds_dmp[] = { 506 CONV_DS_ADDR(ds_type_dmp), CONV_DS_ADDR(ds_type_osabi_dmp), 507 NULL }; 508 509 /* Select the strings to use */ 510 switch (CONV_TYPE_FMT_ALT(fmt_flags)) { 511 case CONV_FMT_ALT_DUMP: 512 return (ds_dmp); 513 case CONV_FMT_ALT_NF: 514 return (ds_nf); 515 } 516 517 return (ds_cf); 518 519#undef SOL 520} 521 522const char * 523conv_ehdr_type(uchar_t osabi, Half etype, Conv_fmt_flags_t fmt_flags, 524 Conv_inv_buf_t *inv_buf) 525{ 526 return (conv_map_ds(osabi, EM_NONE, etype, 527 ehdr_type_strings(fmt_flags), fmt_flags, inv_buf)); 528} 529 530conv_iter_ret_t 531conv_iter_ehdr_type(conv_iter_osabi_t osabi, Conv_fmt_flags_t fmt_flags, 532 conv_iter_cb_t func, void *uvalue) 533{ 534 return (conv_iter_ds(osabi, EM_NONE, 535 ehdr_type_strings(fmt_flags), func, uvalue)); 536} 537 538static const conv_ds_t ** 539ehdr_vers_strings(Conv_fmt_flags_t fmt_flags) 540{ 541 static const Msg versions_cf[] = { 542 MSG_EV_NONE_CF, MSG_EV_CURRENT_CF 543 }; 544 static const Msg versions_nf[] = { 545 MSG_EV_NONE_NF, MSG_EV_CURRENT_NF 546 }; 547 static const Msg versions_dmp[] = { 548 MSG_EV_NONE_DMP, MSG_EV_CURRENT_DMP 549 }; 550#if EV_NUM != 2 551error "EV_NUM has grown. Update versions[]" 552#endif 553 static const conv_ds_msg_t ds_versions_cf = { 554 CONV_DS_MSG_INIT(EV_NONE, versions_cf) }; 555 static const conv_ds_msg_t ds_versions_nf = { 556 CONV_DS_MSG_INIT(EV_NONE, versions_nf) }; 557 static const conv_ds_msg_t ds_versions_dmp = { 558 CONV_DS_MSG_INIT(EV_NONE, versions_dmp) }; 559 560 /* Build NULL terminated return arrays for each string style */ 561 static const const conv_ds_t *ds_cf[] = { 562 CONV_DS_ADDR(ds_versions_cf), NULL }; 563 static const conv_ds_t *ds_nf[] = { 564 CONV_DS_ADDR(ds_versions_nf), NULL }; 565 static const conv_ds_t *ds_dmp[] = { 566 CONV_DS_ADDR(ds_versions_dmp), NULL }; 567 568 /* Select the strings to use */ 569 switch (CONV_TYPE_FMT_ALT(fmt_flags)) { 570 case CONV_FMT_ALT_DUMP: 571 return (ds_dmp); 572 case CONV_FMT_ALT_NF: 573 return (ds_nf); 574 } 575 576 return (ds_cf); 577} 578 579const char * 580conv_ehdr_vers(Word version, Conv_fmt_flags_t fmt_flags, 581 Conv_inv_buf_t *inv_buf) 582{ 583 return (conv_map_ds(ELFOSABI_NONE, EM_NONE, version, 584 ehdr_vers_strings(fmt_flags), fmt_flags, inv_buf)); 585} 586 587conv_iter_ret_t 588conv_iter_ehdr_vers(Conv_fmt_flags_t fmt_flags, conv_iter_cb_t func, 589 void *uvalue) 590{ 591 return (conv_iter_ds(ELFOSABI_NONE, EM_NONE, 592 ehdr_vers_strings(fmt_flags), func, uvalue)); 593} 594 595static void 596conv_ehdr_sparc_flags_strings(Conv_fmt_flags_t fmt_flags, 597 const conv_ds_msg_t **mm_msg, const Val_desc **flag_desc) 598{ 599#define EFLAGSZ CONV_EXPN_FIELD_DEF_PREFIX_SIZE + \ 600 MSG_EF_SPARCV9_TSO_CF_SIZE + CONV_EXPN_FIELD_DEF_SEP_SIZE + \ 601 MSG_EF_SPARC_SUN_US1_CF_SIZE + CONV_EXPN_FIELD_DEF_SEP_SIZE + \ 602 MSG_EF_SPARC_HAL_R1_CF_SIZE + CONV_EXPN_FIELD_DEF_SEP_SIZE + \ 603 MSG_EF_SPARC_SUN_US3_CF_SIZE + CONV_EXPN_FIELD_DEF_SEP_SIZE + \ 604 CONV_INV_BUFSIZE + CONV_EXPN_FIELD_DEF_SUFFIX_SIZE 605 606 /* 607 * Ensure that Conv_ehdr_flags_buf_t is large enough: 608 * 609 * EFLAGSZ is the real minimum size of the buffer required by 610 * conv_ehdr_flags(). However, Conv_ehdr_flags_buf_t uses 611 * CONV_EHDR_FLAG_BUFSIZE to set the buffer size. We do things 612 * this way because the definition of EFLAGSZ uses information 613 * that is not available in the environment of other programs 614 * that include the conv.h header file. 615 */ 616#if (CONV_EHDR_FLAGS_BUFSIZE != EFLAGSZ) && !defined(__lint) 617#define REPORT_BUFSIZE EFLAGSZ 618#include "report_bufsize.h" 619#error "CONV_EHDR_FLAGS_BUFSIZE does not match EFLAGSZ" 620#endif 621 622 static const Msg mm_flags_cf[] = { 623 MSG_EF_SPARCV9_TSO_CF, MSG_EF_SPARCV9_PSO_CF, 624 MSG_EF_SPARCV9_RMO_CF 625 }; 626 static const Msg mm_flags_nf[] = { 627 MSG_EF_SPARCV9_TSO_NF, MSG_EF_SPARCV9_PSO_NF, 628 MSG_EF_SPARCV9_RMO_NF 629 }; 630 static const conv_ds_msg_t ds_mm_flags_cf = { 631 CONV_DS_MSG_INIT(EF_SPARCV9_TSO, mm_flags_cf) }; 632 static const conv_ds_msg_t ds_mm_flags_nf = { 633 CONV_DS_MSG_INIT(EF_SPARCV9_TSO, mm_flags_nf) }; 634 635 636 static const Val_desc vda_cf[] = { 637 { EF_SPARC_32PLUS, MSG_EF_SPARC_32PLUS_CF }, 638 { EF_SPARC_SUN_US1, MSG_EF_SPARC_SUN_US1_CF }, 639 { EF_SPARC_HAL_R1, MSG_EF_SPARC_HAL_R1_CF }, 640 { EF_SPARC_SUN_US3, MSG_EF_SPARC_SUN_US3_CF }, 641 { 0 } 642 }; 643 static const Val_desc vda_nf[] = { 644 { EF_SPARC_32PLUS, MSG_EF_SPARC_32PLUS_NF }, 645 { EF_SPARC_SUN_US1, MSG_EF_SPARC_SUN_US1_NF }, 646 { EF_SPARC_HAL_R1, MSG_EF_SPARC_HAL_R1_NF }, 647 { EF_SPARC_SUN_US3, MSG_EF_SPARC_SUN_US3_NF }, 648 { 0 } 649 }; 650 651 switch (CONV_TYPE_FMT_ALT(fmt_flags)) { 652 default: 653 *mm_msg = &ds_mm_flags_cf; 654 *flag_desc = vda_cf; 655 break; 656 case CONV_FMT_ALT_NF: 657 *mm_msg = &ds_mm_flags_nf; 658 *flag_desc = vda_nf; 659 break; 660 } 661} 662 663/* 664 * Make a string representation of the e_flags field. 665 */ 666const char * 667conv_ehdr_flags(Half mach, Word flags, Conv_fmt_flags_t fmt_flags, 668 Conv_ehdr_flags_buf_t *flags_buf) 669{ 670 static const char *leading_str_arr[2]; 671 static CONV_EXPN_FIELD_ARG conv_arg = { 672 NULL, sizeof (flags_buf->buf), leading_str_arr }; 673 674 const char **lstr; 675 const conv_ds_msg_t *mm_msg; 676 const Val_desc *vdp; 677 Word mm; 678 679 /* 680 * Non-SPARC architectures presently provide no known flags. 681 */ 682 if ((mach != EM_SPARCV9) && (((mach != EM_SPARC) && 683 (mach != EM_SPARC32PLUS)) || (flags == 0))) 684 return (conv_invalid_val(&flags_buf->inv_buf, flags, 685 CONV_FMT_DECIMAL)); 686 687 conv_arg.buf = flags_buf->buf; 688 conv_ehdr_sparc_flags_strings(fmt_flags, &mm_msg, &vdp); 689 conv_arg.oflags = conv_arg.rflags = flags; 690 691 mm = flags & EF_SPARCV9_MM; 692 lstr = leading_str_arr; 693 if ((mach == EM_SPARCV9) && (mm <= mm_msg->ds_topval)) { 694 *lstr++ = MSG_ORIG(mm_msg->ds_msg[mm]); 695 conv_arg.rflags &= ~EF_SPARCV9_MM; 696 } 697 *lstr = NULL; 698 699 (void) conv_expn_field(&conv_arg, vdp, fmt_flags); 700 701 return (conv_arg.buf); 702} 703 704conv_iter_ret_t 705conv_iter_ehdr_flags(Half mach, Conv_fmt_flags_t fmt_flags, conv_iter_cb_t func, 706 void *uvalue) 707{ 708 709 if ((mach == EM_SPARCV9) || (mach == EM_SPARC) || 710 (mach == EM_SPARC32PLUS) || (mach == CONV_MACH_ALL)) { 711 const conv_ds_msg_t *ds_msg_mm; 712 const Val_desc *vdp; 713 714 conv_ehdr_sparc_flags_strings(fmt_flags, &ds_msg_mm, &vdp); 715 716 if (mach == EM_SPARCV9) { 717 const conv_ds_t *ds[2]; 718 719 ds[0] = CONV_DS_ADDR(ds_msg_mm); 720 ds[1] = NULL; 721 722 if (conv_iter_ds(ELFOSABI_NONE, mach, ds, 723 func, uvalue) == CONV_ITER_DONE) 724 return (CONV_ITER_DONE); 725 } 726 727 return (conv_iter_vd(vdp, func, uvalue)); 728 } 729 730 return (CONV_ITER_CONT); 731} 732 733static const conv_ds_t ** 734ehdr_osabi_strings(Conv_fmt_flags_t fmt_flags) 735{ 736 737 static const Msg osabi_0_3_cf[] = { 738 MSG_OSABI_NONE_CF, MSG_OSABI_HPUX_CF, 739 MSG_OSABI_NETBSD_CF, MSG_OSABI_LINUX_CF 740 }; 741 static const Msg osabi_0_3_nf[] = { 742 MSG_OSABI_NONE_NF, MSG_OSABI_HPUX_NF, 743 MSG_OSABI_NETBSD_NF, MSG_OSABI_LINUX_NF 744 }; 745 static const Msg osabi_0_3_dmp[] = { 746 MSG_OSABI_NONE_DMP, MSG_OSABI_HPUX_DMP, 747 MSG_OSABI_NETBSD_DMP, MSG_OSABI_LINUX_DMP 748 }; 749 static const conv_ds_msg_t ds_osabi_0_3_cf = { 750 CONV_DS_MSG_INIT(ELFOSABI_NONE, osabi_0_3_cf) }; 751 static const conv_ds_msg_t ds_osabi_0_3_nf = { 752 CONV_DS_MSG_INIT(ELFOSABI_NONE, osabi_0_3_nf) }; 753 static const conv_ds_msg_t ds_osabi_0_3_dmp = { 754 CONV_DS_MSG_INIT(ELFOSABI_NONE, osabi_0_3_dmp) }; 755 756 757 static const Msg osabi_6_15_cf[] = { 758 MSG_OSABI_SOLARIS_CF, MSG_OSABI_AIX_CF, 759 MSG_OSABI_IRIX_CF, MSG_OSABI_FREEBSD_CF, 760 MSG_OSABI_TRU64_CF, MSG_OSABI_MODESTO_CF, 761 MSG_OSABI_OPENBSD_CF, MSG_OSABI_OPENVMS_CF, 762 MSG_OSABI_NSK_CF, MSG_OSABI_AROS_CF 763 }; 764 static const Msg osabi_6_15_nf[] = { 765 MSG_OSABI_SOLARIS_NF, MSG_OSABI_AIX_NF, 766 MSG_OSABI_IRIX_NF, MSG_OSABI_FREEBSD_NF, 767 MSG_OSABI_TRU64_NF, MSG_OSABI_MODESTO_NF, 768 MSG_OSABI_OPENBSD_NF, MSG_OSABI_OPENVMS_NF, 769 MSG_OSABI_NSK_NF, MSG_OSABI_AROS_NF 770 }; 771 static const Msg osabi_6_15_dmp[] = { 772 MSG_OSABI_SOLARIS_DMP, MSG_OSABI_AIX_DMP, 773 MSG_OSABI_IRIX_DMP, MSG_OSABI_FREEBSD_DMP, 774 MSG_OSABI_TRU64_DMP, MSG_OSABI_MODESTO_DMP, 775 MSG_OSABI_OPENBSD_DMP, MSG_OSABI_OPENVMS_DMP, 776 MSG_OSABI_NSK_DMP, MSG_OSABI_AROS_DMP 777 }; 778 static const conv_ds_msg_t ds_osabi_6_15_cf = { 779 CONV_DS_MSG_INIT(ELFOSABI_SOLARIS, osabi_6_15_cf) }; 780 static const conv_ds_msg_t ds_osabi_6_15_nf = { 781 CONV_DS_MSG_INIT(ELFOSABI_SOLARIS, osabi_6_15_nf) }; 782 static const conv_ds_msg_t ds_osabi_6_15_dmp = { 783 CONV_DS_MSG_INIT(ELFOSABI_SOLARIS, osabi_6_15_dmp) }; 784 785 786 static const Val_desc osabi_misc_cf[] = { 787 { ELFOSABI_ARM, MSG_OSABI_ARM_CF }, 788 { ELFOSABI_STANDALONE, MSG_OSABI_STANDALONE_CF }, 789 { 0 } 790 }; 791 static const Val_desc osabi_misc_nf[] = { 792 { ELFOSABI_ARM, MSG_OSABI_ARM_NF }, 793 { ELFOSABI_STANDALONE, MSG_OSABI_STANDALONE_NF }, 794 { 0 } 795 }; 796 static const Val_desc osabi_misc_dmp[] = { 797 { ELFOSABI_ARM, MSG_OSABI_ARM_DMP }, 798 { ELFOSABI_STANDALONE, MSG_OSABI_STANDALONE_DMP }, 799 { 0 } 800 }; 801 static const conv_ds_vd_t ds_osabi_misc_cf = { 802 CONV_DS_VD, ELFOSABI_ARM, ELFOSABI_STANDALONE, osabi_misc_cf }; 803 static const conv_ds_vd_t ds_osabi_misc_nf = { 804 CONV_DS_VD, ELFOSABI_ARM, ELFOSABI_STANDALONE, osabi_misc_nf }; 805 static const conv_ds_vd_t ds_osabi_misc_dmp = { 806 CONV_DS_VD, ELFOSABI_ARM, ELFOSABI_STANDALONE, osabi_misc_dmp }; 807 808 /* Build NULL terminated return arrays for each string style */ 809 static const const conv_ds_t *ds_cf[] = { 810 CONV_DS_ADDR(ds_osabi_0_3_cf), CONV_DS_ADDR(ds_osabi_6_15_cf), 811 CONV_DS_ADDR(ds_osabi_misc_cf), NULL }; 812 static const const conv_ds_t *ds_nf[] = { 813 CONV_DS_ADDR(ds_osabi_0_3_nf), CONV_DS_ADDR(ds_osabi_6_15_nf), 814 CONV_DS_ADDR(ds_osabi_misc_nf), NULL }; 815 static const const conv_ds_t *ds_dmp[] = { 816 CONV_DS_ADDR(ds_osabi_0_3_dmp), CONV_DS_ADDR(ds_osabi_6_15_dmp), 817 CONV_DS_ADDR(ds_osabi_misc_dmp), NULL }; 818 819 /* Select the strings to use */ 820 switch (CONV_TYPE_FMT_ALT(fmt_flags)) { 821 case CONV_FMT_ALT_DUMP: 822 return (ds_dmp); 823 case CONV_FMT_ALT_NF: 824 return (ds_nf); 825 } 826 827 return (ds_cf); 828} 829 830/* 831 * Make a string representation of the e_ident[EI_OSABI] field. 832 */ 833const char * 834conv_ehdr_osabi(uchar_t osabi, Conv_fmt_flags_t fmt_flags, 835 Conv_inv_buf_t *inv_buf) 836{ 837 return (conv_map_ds(ELFOSABI_NONE, EM_NONE, osabi, 838 ehdr_osabi_strings(fmt_flags), fmt_flags, inv_buf)); 839} 840 841conv_iter_ret_t 842conv_iter_ehdr_osabi(Conv_fmt_flags_t fmt_flags, conv_iter_cb_t func, 843 void *uvalue) 844{ 845 if (conv_iter_ds(ELFOSABI_NONE, EM_NONE, ehdr_osabi_strings(fmt_flags), 846 func, uvalue) == CONV_ITER_DONE) 847 return (CONV_ITER_DONE); 848 849 /* 850 * ELFOSABI_NONE might have been better named ELFOSABI_SYSV. For the 851 * CF and NF sytles, we supply that name for 0 in addition to NONE. 852 */ 853 switch (CONV_TYPE_FMT_ALT(fmt_flags)) { 854 case CONV_FMT_ALT_CF: 855 return ((* func)(MSG_ORIG(MSG_OSABI_SYSV_CF), 856 ELFOSABI_NONE, uvalue)); 857 case CONV_FMT_ALT_NF: 858 return ((* func)(MSG_ORIG(MSG_OSABI_SYSV_NF), 859 ELFOSABI_NONE, uvalue)); 860 } 861 862 return (CONV_ITER_CONT); 863} 864 865static const conv_ds_t ** 866ehdr_abivers_strings(conv_iter_osabi_t osabi, Conv_fmt_flags_t fmt_flags) 867{ 868 static const Msg abiversions_cf[] = { 869 MSG_EAV_SUNW_NONE_CF, MSG_EAV_SUNW_CURRENT_CF 870 }; 871 static const Msg abiversions_nf[] = { 872 MSG_EAV_SUNW_NONE_NF, MSG_EAV_SUNW_CURRENT_NF 873 }; 874#if EAV_SUNW_NUM != 2 875error "EAV_SUNW_NUM has grown. Update abiversions[]" 876#endif 877 static const conv_ds_msg_t ds_abiversions_cf = { 878 CONV_DS_MSG_INIT(EV_NONE, abiversions_cf) }; 879 static const conv_ds_msg_t ds_abiversions_nf = { 880 CONV_DS_MSG_INIT(EV_NONE, abiversions_nf) }; 881 882 /* Build NULL terminated return arrays for each string style */ 883 static const const conv_ds_t *ds_cf[] = { 884 CONV_DS_ADDR(ds_abiversions_cf), NULL }; 885 static const conv_ds_t *ds_nf[] = { 886 CONV_DS_ADDR(ds_abiversions_nf), NULL }; 887 888 /* For non-Solaris OSABI, we don't have symbolic names */ 889 static const conv_ds_t *ds_none[] = { NULL }; 890 891 892 /* 893 * Select the strings to use. This is a rare case where 894 * we don't treat ELFOSABI_NONE and ELFOSABI_SOLARIS 895 * as the same thing. We should never create a Solaris 896 * object tagged as ELFOSABI_NONE for which the abiversion 897 * is non-zero. 898 */ 899 if ((osabi == ELFOSABI_SOLARIS) || (osabi == CONV_OSABI_ALL)) 900 return ((CONV_TYPE_FMT_ALT(fmt_flags) == CONV_FMT_ALT_NF) ? 901 ds_nf : ds_cf); 902 903 return (ds_none); 904} 905 906const char * 907conv_ehdr_abivers(uchar_t osabi, Word version, Conv_fmt_flags_t fmt_flags, 908 Conv_inv_buf_t *inv_buf) 909{ 910 return (conv_map_ds(osabi, EM_NONE, version, 911 ehdr_abivers_strings(osabi, fmt_flags), fmt_flags, inv_buf)); 912} 913 914conv_iter_ret_t 915conv_iter_ehdr_abivers(conv_iter_osabi_t osabi, Conv_fmt_flags_t fmt_flags, 916 conv_iter_cb_t func, void *uvalue) 917{ 918 return (conv_iter_ds(osabi, EM_NONE, 919 ehdr_abivers_strings(osabi, fmt_flags), func, uvalue)); 920} 921 922/* 923 * A generic means of returning additional information for a rejected file in 924 * terms of a string. ELFOSABI_SOLARIS is assummed. 925 */ 926const char * 927conv_reject_desc(Rej_desc * rej, Conv_reject_desc_buf_t *reject_desc_buf, 928 Half mach) 929{ 930 ushort_t type = rej->rej_type; 931 uint_t info = rej->rej_info; 932 933 switch (type) { 934 case SGS_REJ_MACH: 935 return (conv_ehdr_mach((Half)info, 0, 936 &reject_desc_buf->inv_buf)); 937 case SGS_REJ_CLASS: 938 return (conv_ehdr_class((uchar_t)info, 0, 939 &reject_desc_buf->inv_buf)); 940 case SGS_REJ_DATA: 941 return (conv_ehdr_data((uchar_t)info, 0, 942 &reject_desc_buf->inv_buf)); 943 case SGS_REJ_TYPE: 944 return (conv_ehdr_type(ELFOSABI_SOLARIS, (Half)info, 0, 945 &reject_desc_buf->inv_buf)); 946 case SGS_REJ_BADFLAG: 947 case SGS_REJ_MISFLAG: 948 case SGS_REJ_HAL: 949 case SGS_REJ_US3: 950 return (conv_ehdr_flags(mach, (Word)info, 0, 951 &reject_desc_buf->flags_buf)); 952 case SGS_REJ_UNKFILE: 953 return ((const char *)0); 954 case SGS_REJ_STR: 955 case SGS_REJ_HWCAP_1: 956 case SGS_REJ_SFCAP_1: 957 if (rej->rej_str) 958 return ((const char *)rej->rej_str); 959 else 960 return (MSG_ORIG(MSG_STR_EMPTY)); 961 default: 962 return (conv_invalid_val(&reject_desc_buf->inv_buf, info, 963 CONV_FMT_DECIMAL)); 964 } 965} 966