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 (c) 1988 AT&T 24 * All Rights Reserved 25 * 26 * Copyright (c) 1992, 2010, Oracle and/or its affiliates. All rights reserved. 27 * Copyright 2012 DEY Storage Systems, Inc. All rights reserved. 28 * Copyright (c) 2018, Joyent, Inc. 29 * Copyright 2016 RackTop Systems. 30 */ 31 32 #ifndef _CONV_H 33 #define _CONV_H 34 35 /* 36 * Global include file for conversion library. 37 */ 38 39 #include <stdlib.h> 40 #include <libelf.h> 41 #include <dlfcn.h> 42 #include <libld.h> 43 #include <sgs.h> 44 #include <sgsmsg.h> 45 46 #ifndef NATIVE_BUILD 47 #include <sys/secflags.h> 48 #endif 49 50 #ifdef __cplusplus 51 extern "C" { 52 #endif 53 54 /* 55 * Configuration features available - maintained here (instead of debug.h) 56 * to save libconv from having to include debug.h which results in numerous 57 * "declared but not used or defined" lint errors. 58 */ 59 #define CONF_EDLIBPATH 0x000100 /* ELF default library path */ 60 #define CONF_ESLIBPATH 0x000200 /* ELF secure library path */ 61 #define CONF_ADLIBPATH 0x000400 /* AOUT default library path */ 62 #define CONF_ASLIBPATH 0x000800 /* AOUT secure library path */ 63 #define CONF_DIRCFG 0x001000 /* directory configuration available */ 64 #define CONF_OBJALT 0x002000 /* object alternatives available */ 65 #define CONF_MEMRESV 0x004000 /* memory reservation required */ 66 #define CONF_ENVS 0x008000 /* environment variables available */ 67 #define CONF_FLTR 0x010000 /* filter information available */ 68 #define CONF_FEATMSK 0xffff00 69 70 71 /* 72 * Valid flags for conv_strproc_extract_value(). 73 */ 74 #define CONV_SPEXV_F_NOTRIM 0x0001 /* Do not trim whitespace around '=' */ 75 #define CONV_SPEXV_F_UCASE 0x0002 /* Convert value to uppercase */ 76 #define CONV_SPEXV_F_NULLOK 0x0004 /* Empty ("") value is OK */ 77 78 /* 79 * Buffer types: 80 * 81 * Many of the routines in this module require the user to supply a 82 * buffer into which the desired strings may be written. These are 83 * all arrays of characters, and might be defined as simple arrays 84 * of char. The problem with that approach is that when such an array 85 * is passed to a function, the C language considers it to have the 86 * type (char *), without any regard to its length. Not all of our 87 * buffers have the same length, and we want to ensure that the compiler 88 * will refuse to compile code that passes the wrong type of buffer to 89 * a given routine. The solution is to define the buffers as unions 90 * that contain the needed array, and then to pass the given union 91 * by address. The compiler will catch attempts to pass the wrong type 92 * of pointer, and the size of a structure/union is implicit in its type. 93 * 94 * A nice side effect of this approach is that we can use a union with 95 * multiple buffers to handle the cases where a given routine needs 96 * more than one type of buffer. The end result is a single buffer large 97 * enough to handle any of the subcases, but no larger. 98 */ 99 100 /* 101 * Size of buffer used by conv_invalid_val(): 102 * 103 * Various values that can't be matched to a symbolic definition are converted 104 * to a numeric string. 105 * 106 * The buffer size reflects the maximum number of digits needed to 107 * display an integer as text, plus a trailing null, and with room for 108 * a leading "0x" if hexidecimal display is selected. 109 * 110 * The 32-bit version of this requires 12 characters, and the 64-bit version 111 * needs 22. By using the larger value for both, we can have a single 112 * definition, which is necessary for code that is ELFCLASS independent. A 113 * nice side benefit is that it lets us dispense with a large number of 32/64 114 * buffer size definitions that build off CONV_INV_BUFSIZE, and the macros 115 * that would then be needed. 116 */ 117 #define CONV_INV_BUFSIZE 22 118 typedef union { 119 char buf[CONV_INV_BUFSIZE]; 120 } Conv_inv_buf_t; 121 122 /* conv_ehdr_flags() */ 123 #define CONV_EHDR_FLAGS_BUFSIZE 91 124 typedef union { 125 Conv_inv_buf_t inv_buf; 126 char buf[CONV_EHDR_FLAGS_BUFSIZE]; 127 } Conv_ehdr_flags_buf_t; 128 129 /* conv_reject_desc() */ 130 typedef union { 131 Conv_inv_buf_t inv_buf; 132 Conv_ehdr_flags_buf_t flags_buf; 133 } Conv_reject_desc_buf_t; 134 135 /* 136 * conv_la_bind() 137 */ 138 #define CONV_LA_BIND_BUFSIZE 56 139 typedef union { 140 Conv_inv_buf_t inv_buf; 141 char buf[CONV_LA_BIND_BUFSIZE]; 142 } Conv_la_bind_buf_t; 143 144 /* 145 * conv_la_search() 146 */ 147 #define CONV_LA_SEARCH_BUFSIZE 111 148 typedef union { 149 Conv_inv_buf_t inv_buf; 150 char buf[CONV_LA_SEARCH_BUFSIZE]; 151 } Conv_la_search_buf_t; 152 153 /* 154 * conv_la_symbind() 155 */ 156 #define CONV_LA_SYMBIND_BUFSIZE 113 157 typedef union { 158 Conv_inv_buf_t inv_buf; 159 char buf[CONV_LA_SYMBIND_BUFSIZE]; 160 } Conv_la_symbind_buf_t; 161 162 /* 163 * conv_cap_val_hw/sf() 164 * 165 * These sizes are based on the maximum number of capabilities that exist. 166 * See common/elfcap. 167 */ 168 #define CONV_CAP_VAL_HW1_BUFSIZE 195 169 typedef union { 170 Conv_inv_buf_t inv_buf; 171 char buf[CONV_CAP_VAL_HW1_BUFSIZE]; 172 } Conv_cap_val_hw1_buf_t; 173 174 #define CONV_CAP_VAL_HW2_BUFSIZE 350 175 typedef union { 176 Conv_inv_buf_t inv_buf; 177 char buf[CONV_CAP_VAL_HW2_BUFSIZE]; 178 } Conv_cap_val_hw2_buf_t; 179 180 #define CONV_CAP_VAL_SF1_BUFSIZE 45 181 typedef union { 182 Conv_inv_buf_t inv_buf; 183 char buf[CONV_CAP_VAL_SF1_BUFSIZE]; 184 } Conv_cap_val_sf1_buf_t; 185 186 /* conv_cap_val_buf() */ 187 typedef union { 188 Conv_inv_buf_t inv_buf; 189 Conv_cap_val_hw1_buf_t cap_val_hw1_buf; 190 Conv_cap_val_sf1_buf_t cap_val_sf1_buf; 191 Conv_cap_val_hw2_buf_t cap_val_hw2_buf; 192 } Conv_cap_val_buf_t; 193 194 /* conv_config_feat() */ 195 #define CONV_CONFIG_FEAT_BUFSIZE 204 196 typedef union { 197 Conv_inv_buf_t inv_buf; 198 char buf[CONV_CONFIG_FEAT_BUFSIZE]; 199 } Conv_config_feat_buf_t; 200 201 /* conv_config_obj() */ 202 #define CONV_CONFIG_OBJ_BUFSIZE 164 203 typedef union { 204 Conv_inv_buf_t inv_buf; 205 char buf[CONV_CONFIG_OBJ_BUFSIZE]; 206 } Conv_config_obj_buf_t; 207 208 /* conv_dl_mode() */ 209 #define CONV_DL_MODE_BUFSIZE 132 210 typedef union { 211 Conv_inv_buf_t inv_buf; 212 char buf[CONV_DL_MODE_BUFSIZE]; 213 } Conv_dl_mode_buf_t; 214 215 /* conv_dl_flag() */ 216 #define CONV_DL_FLAG_BUFSIZE 185 217 typedef union { 218 Conv_inv_buf_t inv_buf; 219 char buf[CONV_DL_FLAG_BUFSIZE]; 220 } Conv_dl_flag_buf_t; 221 222 /* conv_grphdl_flags() */ 223 #define CONV_GRPHDL_FLAGS_BUFSIZE 78 224 typedef union { 225 Conv_inv_buf_t inv_buf; 226 char buf[CONV_GRPHDL_FLAGS_BUFSIZE]; 227 } Conv_grphdl_flags_buf_t; 228 229 /* conv_grpdesc_flags() */ 230 #define CONV_GRPDESC_FLAGS_BUFSIZE 91 231 typedef union { 232 Conv_inv_buf_t inv_buf; 233 char buf[CONV_GRPDESC_FLAGS_BUFSIZE]; 234 } Conv_grpdesc_flags_buf_t; 235 236 /* conv_seg_flags() */ 237 #define CONV_SEG_FLAGS_BUFSIZE 241 238 typedef union { 239 Conv_inv_buf_t inv_buf; 240 char buf[CONV_SEG_FLAGS_BUFSIZE]; 241 } Conv_seg_flags_buf_t; 242 243 /* conv_dyn_posflag1() */ 244 #define CONV_DYN_POSFLAG1_BUFSIZE 72 245 typedef union { 246 Conv_inv_buf_t inv_buf; 247 char buf[CONV_DYN_POSFLAG1_BUFSIZE]; 248 } Conv_dyn_posflag1_buf_t; 249 250 /* conv_dyn_flag() */ 251 #define CONV_DYN_FLAG_BUFSIZE 85 252 typedef union { 253 Conv_inv_buf_t inv_buf; 254 char buf[CONV_DYN_FLAG_BUFSIZE]; 255 } Conv_dyn_flag_buf_t; 256 257 /* conv_dyn_flag1() */ 258 #define CONV_DYN_FLAG1_BUFSIZE 361 259 typedef union { 260 Conv_inv_buf_t inv_buf; 261 char buf[CONV_DYN_FLAG1_BUFSIZE]; 262 } Conv_dyn_flag1_buf_t; 263 264 /* conv_dyn_feature1() */ 265 #define CONV_DYN_FEATURE1_BUFSIZE 54 266 typedef union { 267 Conv_inv_buf_t inv_buf; 268 char buf[CONV_DYN_FEATURE1_BUFSIZE]; 269 } Conv_dyn_feature1_buf_t; 270 271 /* conv_bnd_type() */ 272 #define CONV_BND_TYPE_BUFSIZE 51 273 typedef union { 274 Conv_inv_buf_t inv_buf; 275 char buf[CONV_BND_TYPE_BUFSIZE]; 276 } Conv_bnd_type_buf_t; 277 278 /* conv_bnd_obj() */ 279 #define CONV_BND_OBJ_BUFSIZE 60 280 typedef union { 281 Conv_inv_buf_t inv_buf; 282 char buf[CONV_BND_OBJ_BUFSIZE]; 283 } Conv_bnd_obj_buf_t; 284 285 /* conv_phdr_flags() */ 286 #define CONV_PHDR_FLAGS_BUFSIZE 88 287 typedef union { 288 Conv_inv_buf_t inv_buf; 289 char buf[CONV_PHDR_FLAGS_BUFSIZE]; 290 } Conv_phdr_flags_buf_t; 291 292 /* conv_sec_flags() */ 293 #define CONV_SEC_FLAGS_BUFSIZE 190 294 typedef union { 295 Conv_inv_buf_t inv_buf; 296 char buf[CONV_SEC_FLAGS_BUFSIZE]; 297 } Conv_sec_flags_buf_t; 298 299 /* conv_dwarf_ehe() */ 300 #define CONV_DWARF_EHE_BUFSIZE 43 301 typedef union { 302 Conv_inv_buf_t inv_buf; 303 char buf[CONV_DWARF_EHE_BUFSIZE]; 304 } Conv_dwarf_ehe_buf_t; 305 306 /* conv_syminfo_flags() */ 307 #define CONV_SYMINFO_FLAGS_BUFSIZE 230 308 typedef union { 309 Conv_inv_buf_t inv_buf; 310 char buf[CONV_SYMINFO_FLAGS_BUFSIZE]; 311 } Conv_syminfo_flags_buf_t; 312 313 /* conv_cnote_pr_flags() */ 314 #define CONV_CNOTE_PR_FLAGS_BUFSIZE 254 315 typedef union { 316 Conv_inv_buf_t inv_buf; 317 char buf[CONV_CNOTE_PR_FLAGS_BUFSIZE]; 318 } Conv_cnote_pr_flags_buf_t; 319 320 /* conv_cnote_old_pr_flags() */ 321 #define CONV_CNOTE_OLD_PR_FLAGS_BUFSIZE 174 322 typedef union { 323 Conv_inv_buf_t inv_buf; 324 char buf[CONV_CNOTE_OLD_PR_FLAGS_BUFSIZE]; 325 } Conv_cnote_old_pr_flags_buf_t; 326 327 /* conv_cnote_proc_flag() */ 328 #define CONV_CNOTE_PROC_FLAG_BUFSIZE 39 329 typedef union { 330 Conv_inv_buf_t inv_buf; 331 char buf[CONV_CNOTE_PROC_FLAG_BUFSIZE]; 332 } Conv_cnote_proc_flag_buf_t; 333 334 #ifndef NATIVE_BUILD 335 /* conv_prsecflags() */ 336 #define CONV_PRSECFLAGS_BUFSIZE 57 337 typedef union { 338 Conv_inv_buf_t inv_buf; 339 char buf[CONV_PRSECFLAGS_BUFSIZE]; 340 } Conv_secflags_buf_t; 341 #endif 342 343 /* conv_cnote_sigset() */ 344 #define CONV_CNOTE_SIGSET_BUFSIZE 639 345 typedef union { 346 Conv_inv_buf_t inv_buf; 347 char buf[CONV_CNOTE_SIGSET_BUFSIZE]; 348 } Conv_cnote_sigset_buf_t; 349 350 /* conv_cnote_fltset() */ 351 #define CONV_CNOTE_FLTSET_BUFSIZE 511 352 typedef union { 353 Conv_inv_buf_t inv_buf; 354 char buf[CONV_CNOTE_FLTSET_BUFSIZE]; 355 } Conv_cnote_fltset_buf_t; 356 357 /* conv_cnote_sysset() */ 358 #define CONV_CNOTE_SYSSET_BUFSIZE 3195 359 typedef union { 360 Conv_inv_buf_t inv_buf; 361 char buf[CONV_CNOTE_SYSSET_BUFSIZE]; 362 } Conv_cnote_sysset_buf_t; 363 364 /* conv_cnote_sa_flags() */ 365 #define CONV_CNOTE_SA_FLAGS_BUFSIZE 109 366 typedef union { 367 Conv_inv_buf_t inv_buf; 368 char buf[CONV_CNOTE_SA_FLAGS_BUFSIZE]; 369 } Conv_cnote_sa_flags_buf_t; 370 371 /* conv_cnote_ss_flags() */ 372 #define CONV_CNOTE_SS_FLAGS_BUFSIZE 48 373 typedef union { 374 Conv_inv_buf_t inv_buf; 375 char buf[CONV_CNOTE_SS_FLAGS_BUFSIZE]; 376 } Conv_cnote_ss_flags_buf_t; 377 378 /* conv_cnote_cc_content() */ 379 #define CONV_CNOTE_CC_CONTENT_BUFSIZE 97 380 typedef union { 381 Conv_inv_buf_t inv_buf; 382 char buf[CONV_CNOTE_CC_CONTENT_BUFSIZE]; 383 } Conv_cnote_cc_content_buf_t; 384 385 /* conv_cnote_auxv_af() */ 386 #define CONV_CNOTE_AUXV_AF_BUFSIZE 73 387 typedef union { 388 Conv_inv_buf_t inv_buf; 389 char buf[CONV_CNOTE_AUXV_AF_BUFSIZE]; 390 } Conv_cnote_auxv_af_buf_t; 391 392 /* conv_ver_flags() */ 393 #define CONV_VER_FLAGS_BUFSIZE 41 394 typedef union { 395 Conv_inv_buf_t inv_buf; 396 char buf[CONV_VER_FLAGS_BUFSIZE]; 397 } Conv_ver_flags_buf_t; 398 399 /* conv_ent_flags() */ 400 #define CONV_ENT_FLAGS_BUFSIZE 69 401 typedef union { 402 Conv_inv_buf_t inv_buf; 403 char buf[CONV_ENT_FLAGS_BUFSIZE]; 404 } Conv_ent_flags_buf_t; 405 406 /* conv_ent_files_flags() */ 407 #define CONV_ENT_FILES_FLAGS_BUFSIZE 89 408 typedef union { 409 Conv_inv_buf_t inv_buf; 410 char buf[CONV_ENT_FILES_FLAGS_BUFSIZE]; 411 } Conv_ent_files_flags_buf_t; 412 413 /* 414 * conv_time() 415 * 416 * This size is based on the maximum "hour.min.sec.fraction: " time that 417 * would be expected of ld(). 418 */ 419 #define CONV_TIME_BUFSIZE 18 420 typedef union { 421 char buf[CONV_TIME_BUFSIZE]; 422 } Conv_time_buf_t; 423 424 /* 425 * Many conversion routines accept a fmt_flags argument of this type 426 * to allow the caller to modify the output. There are two parts to 427 * this value: 428 * 429 * (1) Format requests (decimal vs hex, etc...) 430 * (2) The low order bits specified by CONV_MASK_FMT_ALT 431 * and retrieved by CONV_TYPE_FMT_ALT are integer 432 * values that specify that an alternate set of 433 * strings should be used. 434 * 435 * The fmt_flags value is designed such that a caller can always 436 * supply a 0 in order to receive default behavior. 437 */ 438 typedef int Conv_fmt_flags_t; 439 440 /* 441 * Type used to represent ELF constants within libconv. This relies on 442 * the fact that there are no ELF constants that need more than 32-bits, 443 * nor are there any signed values. 444 */ 445 typedef uint32_t Conv_elfvalue_t; 446 447 /* 448 * Most conversion routines are able to provide strings in one of 449 * several alternative styles. The bottom 8 bits of Conv_fmt_flags_t 450 * are used to specify which strings should be used for a given call 451 * to a conversion routine: 452 * 453 * DEFAULT 454 * The default string style used by a given conversion routine is 455 * an independent choice made by that routine. Different routines 456 * make different choices, based largely on historical usage and 457 * the perceived common case. It may be an alias for one of the 458 * specific styles listed below, or it may be unique. 459 * 460 * DUMP 461 * Style of strings used by dump(1). 462 * 463 * FILE 464 * Style of strings used by file(1). 465 * 466 * CRLE 467 * Style of strings used by crle(1). 468 * 469 * CF 470 * Canonical Form: The string is exactly the same as the name 471 * of the #define macro that defines it in the public header files. 472 * (e.g. STB_LOCAL, not LOCL, LOCAL, LOC, or any other variation). 473 * 474 * CFNP 475 * No Prefix Canonical Form: The same strings supplied by CF, 476 * but without their standard prefix. (e.g. LOCAL, instead of STT_LOCAL). 477 * 478 * NF 479 * Natural Form: The form of the strings that might typically be entered 480 * via a keyboard by an interactive user. These are usually the strings 481 * from CFNP, converted to lowercase, although in some cases they may 482 * take some other "natural" form. In command completion applications, 483 * lowercase strings appear less formal, and are easier on the eye. 484 * 485 * Every routine is required to have a default style. The others are optional, 486 * and may not be provided if not needed. If a given conversion routine does 487 * not support alternative strings for a given CONV_FMT_ALT type, it silently 488 * ignores the request and supplies the default set. This means that a utility 489 * like dump(1) is free to specify a style like DUMP to every conversion 490 * routine. It will receive its special strings if there are any, and 491 * the defaults otherwise. 492 */ 493 #define CONV_MASK_FMT_ALT 0xff 494 #define CONV_TYPE_FMT_ALT(fmt_flags) (fmt_flags & CONV_MASK_FMT_ALT) 495 496 #define CONV_FMT_ALT_DEFAULT 0 /* "Standard" strings */ 497 #define CONV_FMT_ALT_DUMP 1 /* dump(1) */ 498 #define CONV_FMT_ALT_FILE 2 /* file(1) */ 499 #define CONV_FMT_ALT_CRLE 3 /* crle(1) */ 500 #define CONV_FMT_ALT_CF 4 /* Canonical Form */ 501 #define CONV_FMT_ALT_CFNP 5 /* No Prefix Canonical Form */ 502 #define CONV_FMT_ALT_NF 6 /* Natural Form */ 503 504 /* 505 * Flags that alter standard formatting for conversion routines. 506 * These bits start after the range occupied by CONV_MASK_FMT_ALT. 507 */ 508 #define CONV_FMT_DECIMAL 0x0100 /* conv_invalid_val() should print */ 509 /* integer print as decimal */ 510 /* (default is hex) */ 511 #define CONV_FMT_SPACE 0x0200 /* conv_invalid_val() should append */ 512 /* a space after the number. */ 513 #define CONV_FMT_NOBKT 0x0400 /* conv_expn_field() should omit */ 514 /* prefix and suffix strings */ 515 516 /* 517 * A Val_desc structure is used to associate an ELF constant and 518 * the message code (Msg) for the string that corresponds to it. 519 * 520 * Val_desc2 adds v_osabi and v_mach fields to Val_desc, which allows 521 * for non-generic mappings that apply only to a specific OSABI/machine. 522 * Setting v_osabi to 0 (ELFOSABI_NONE) specifies that any OSABI matches. 523 * Similarly, setting v_mach to 0 (EM_MACH) matches any machine. Hence, 524 * setting v_osabi and v_mach to 0 in a Val_desc2 results in a generic item, 525 * and is equivalent to simply using a Val_desc. 526 * 527 * These structs are used in two different contexts: 528 * 529 * 1) To expand bit-field data items, using conv_expn_field() to 530 * process a NULL terminated array of Val_desc, or conv_expn_field2() 531 * to process a null terminated array of Val_desc2. 532 * 533 * 2) To represent sparse ranges of non-bitfield values, referenced via 534 * conv_ds_vd_t or conv_ds_vd2_t descriptors, as described below. 535 */ 536 typedef struct { 537 Conv_elfvalue_t v_val; /* expansion value */ 538 Msg v_msg; /* associated message string code */ 539 } Val_desc; 540 typedef struct { 541 Conv_elfvalue_t v_val; /* expansion value */ 542 uchar_t v_osabi; /* OSABI to which entry applies */ 543 Half v_mach; /* Machine to which entry applies */ 544 Msg v_msg; /* associated message string code */ 545 } Val_desc2; 546 547 /* 548 * The conv_ds_XXX_t structs are used to pull together the information used 549 * to map non-bitfield values to strings. They are a variant family, sharing 550 * the same initial fields, with a generic "header" definition that can be 551 * used to read those common fields and determine which subcase is being 552 * seen. We do this instead of using a single struct containing a type code 553 * and a union in order to allow for static compile-time initialization. 554 * 555 * conv_ds_t is the base type, containing the initial fields common to all 556 * the variants. Variables of type conv_ds_t are never instantiated. This 557 * type exists only to provide a common pointer type that can reference 558 * any of the variants safely. In C++, it would be a virtual base class. 559 * The fields common to all the variants are: 560 * 561 * ds_type: Identifies the variant 562 * ds_baseval/ds_topval: The lower and upper bound of the range 563 * of values represented by this conv_ds_XXX_t descriptor. 564 * 565 * There are three different variants: 566 * conv_ds_msg_t (ds_type == CONV_DS_MSGARR) 567 * This structure references an array of message codes corresponding 568 * to consecutive ELF values. The first item in the array is the Msg 569 * code for the value given by ds_baseval. Consecutive strings follow 570 * in consecutive order. The final item corresponds to the value given 571 * by ds_topval. Zero (0) Msg values can be used to represent missing 572 * values. Entries with a 0 are quietly ignored. 573 * 574 * conv_ds_vd_t (ds_type == CONV_DS_VD) 575 * This structure employs a NULL terminated array of Val_desc structs. 576 * Each Val_desc supplies a mapping from a value in the range 577 * (ds_baseval <= value <= ds_topval). The values described need not 578 * be consecutive, and can be sparse. ds_baseval does not need to 579 * correspond to the first item, and ds_topval need not correspond to 580 * the final item. 581 * 582 * conv_ds_vd2_t (ds_type == CONV_DS_VD2) 583 * This structure employs a NULL terminated array of Val_desc2 structs, 584 * rather than Val_desc, adding the ability to specify OSABI and machine 585 * as part of the value/string mapping. It is otherwise the same thing 586 * as CONV_DS_VD. 587 */ 588 typedef enum { 589 CONV_DS_MSGARR = 0, /* Array of Msg */ 590 CONV_DS_VD = 1, /* Null terminated array of Val_desc */ 591 CONV_DS_VD2 = 2, /* Null terminated array of Val_desc2 */ 592 } conv_ds_type_t; 593 594 #define CONV_DS_COMMON_FIELDS \ 595 conv_ds_type_t ds_type; /* Type of data structure used */ \ 596 uint32_t ds_baseval; /* Value of first item */ \ 597 uint32_t ds_topval /* Value of last item */ 598 599 typedef struct { /* Virtual base type --- do not instantiate */ 600 CONV_DS_COMMON_FIELDS; 601 } conv_ds_t; 602 typedef struct { 603 CONV_DS_COMMON_FIELDS; 604 const Msg *ds_msg; 605 } conv_ds_msg_t; 606 typedef struct { 607 CONV_DS_COMMON_FIELDS; 608 const Val_desc *ds_vd; 609 } conv_ds_vd_t; 610 typedef struct { 611 CONV_DS_COMMON_FIELDS; 612 const Val_desc2 *ds_vd2; 613 } conv_ds_vd2_t; 614 615 /* 616 * The initialization of conv_ds_msg_t can be completely derived from 617 * its base value and the array of Msg codes. CONV_DS_MSG_INIT() is used 618 * to do that. 619 */ 620 #define CONV_DS_MSG_INIT(_baseval, _arr) \ 621 CONV_DS_MSGARR, _baseval, \ 622 _baseval + (sizeof (_arr) / sizeof (_arr[0])) - 1, _arr 623 624 /* 625 * Null terminated arrays of pointers to conv_ds_XXX_t structs are processed 626 * by conv_map_ds() to convert ELF constants to their symbolic names, and by 627 * conv_iter_ds() to iterate over all the available value/name combinations. 628 * 629 * These pointers are formed by casting the address of the specific 630 * variant types (described above) to generic base type pointer. 631 * CONV_DS_ADDR() is a convenience macro to take the address of 632 * one of these variants and turn it into a generic pointer. 633 */ 634 #define CONV_DS_ADDR(_item) ((conv_ds_t *)&(_item)) 635 636 /* 637 * Type used by libconv to represent osabi values passed to iteration 638 * functions. The type in the ELF header is uchar_t. However, every possible 639 * value 0-255 has a valid meaning, leaving us no extra value to assign 640 * to mean "ALL". Using Half for osabi leaves us the top byte to use for 641 * out of bound values. 642 * 643 * Non-iteration functions, and any code that does not need to use 644 * CONV_OSABI_ALL, should use uchar_t for osabi. 645 */ 646 typedef Half conv_iter_osabi_t; 647 648 /* 649 * Many of the iteration functions accept an osabi or mach argument, 650 * used to specify the type of object being processed. The following 651 * values can be used to specify a wildcard that matches any item. Their 652 * values are carefully chosen to ensure that they cannot be interpreted 653 * as an otherwise valid osabi or machine. 654 */ 655 #define CONV_OSABI_ALL 1024 /* Larger than can be represented by uchar_t */ 656 #define CONV_MACH_ALL EM_NUM /* Never a valid machine type */ 657 658 /* 659 * We compare Val_Desc2 descriptors with a specified osabi and machine 660 * to determine whether to use it or not. This macro encapsulates that logic. 661 * 662 * We consider an osabi to match when any of the following things hold: 663 * 664 * - The descriptor osabi is ELFOSABI_NONE. 665 * - The supplied osabi and the descriptor osabi match 666 * - The supplied osabi is ELFOSABI_NONE, and the descriptor osabi is 667 * ELFOSABI_SOLARIS. Many operating systems, Solaris included, 668 * produce or have produced ELFOSABI_NONE native objects, if only 669 * because OSABI ranges are not an original ELF feature. We 670 * give our own objects the home field advantage. 671 * - Iteration Only: An osabi value of CONV_OSABI_ALL is specified. 672 * 673 * We consider a machine to match when any of the following things hold: 674 * 675 * - The descriptor mach is EM_NONE. 676 * - The supplied mach and the descriptor mach match 677 * - Iteration Only: A mach value of CONV_MACH_ALL is specified. 678 * 679 * The special extra _ALL case for iteration is handled by defining a separate 680 * macro with the extra CONV_xxx_ALL tests. 681 */ 682 #define CONV_VD2_SKIP_OSABI(_osabi, _vdp) \ 683 ((_vdp->v_osabi != ELFOSABI_NONE) && (_vdp->v_osabi != osabi) && \ 684 ((_osabi != ELFOSABI_NONE) || (_vdp->v_osabi != ELFOSABI_SOLARIS))) 685 686 #define CONV_VD2_SKIP_MACH(_mach, _vdp) \ 687 ((_vdp->v_mach != EM_NONE) && (_vdp->v_mach != _mach)) 688 689 #define CONV_VD2_SKIP(_osabi, _mach, _vdp) \ 690 (CONV_VD2_SKIP_OSABI(_osabi, _vdp) || CONV_VD2_SKIP_MACH(_mach, _vdp)) 691 692 #define CONV_ITER_VD2_SKIP(_osabi, _mach, _vdp) \ 693 ((CONV_VD2_SKIP_OSABI(_osabi, _vdp) && (_osabi != CONV_OSABI_ALL)) || \ 694 (CONV_VD2_SKIP_MACH(_mach, _vdp) && (_mach != CONV_MACH_ALL))) 695 696 697 /* 698 * Possible return values from iteration functions. 699 */ 700 typedef enum { 701 CONV_ITER_DONE, /* Stop: No more iterations are desired */ 702 CONV_ITER_CONT /* Continue with following iterations */ 703 } conv_iter_ret_t; 704 705 /* 706 * Prototype for caller supplied callback function to iteration functions. 707 */ 708 typedef conv_iter_ret_t (* conv_iter_cb_t)(const char *str, 709 Conv_elfvalue_t value, void *uvalue); 710 711 /* 712 * User value block employed by conv_iter_strtol() 713 */ 714 typedef struct { 715 const char *csl_str; /* String to search for */ 716 size_t csl_strlen; /* # chars in csl_str to examine */ 717 int csl_found; /* Init to 0, set to 1 if item found */ 718 Conv_elfvalue_t csl_value; /* If csl_found, resulting value */ 719 } conv_strtol_uvalue_t; 720 721 /* 722 * conv_expn_field() is willing to supply default strings for the 723 * prefix, separator, and suffix arguments, if they are passed as NULL. 724 * The caller needs to know how much room to allow for these items. 725 * These values supply those sizes. 726 */ 727 #define CONV_EXPN_FIELD_DEF_PREFIX_SIZE 2 /* Default is "[ " */ 728 #define CONV_EXPN_FIELD_DEF_SEP_SIZE 1 /* Default is " " */ 729 #define CONV_EXPN_FIELD_DEF_SUFFIX_SIZE 2 /* Default is " ]" */ 730 731 /* 732 * conv_expn_field() requires a large number of inputs, many of which 733 * can be NULL to accept default behavior. An argument of the following 734 * type is used to supply them. 735 */ 736 typedef struct { 737 char *buf; /* Buffer to receive generated string */ 738 size_t bufsize; /* sizeof(buf) */ 739 const char **lead_str; /* NULL, or array of pointers to strings to */ 740 /* be output at the head of the list. */ 741 /* Last entry must be NULL. */ 742 Xword oflags; /* Bits for which output strings are desired */ 743 Xword rflags; /* Bits for which a numeric value should be */ 744 /* output if vdp does not provide str. */ 745 /* Must be a proper subset of oflags */ 746 const char *prefix; /* NULL, or string to prefix output with */ 747 /* If NULL, "[ " is used. */ 748 const char *sep; /* NULL, or string to separate output items */ 749 /* with. If NULL, " " is used. */ 750 const char *suffix; /* NULL, or string to suffix output with */ 751 /* If NULL, " ]" is used. */ 752 } CONV_EXPN_FIELD_ARG; 753 754 /* 755 * Callback function for conv_str_to_c_literal(). A user supplied function 756 * of this type is called by conv_str_to_c_literal() in order to dispatch 757 * the translated output characters. 758 * 759 * buf - Pointer to output text 760 * n - # of characters to output 761 * uvalue - User value argument to conv_str_to_c_literal(), 762 * passed through without interpretation. 763 */ 764 typedef void Conv_str_to_c_literal_func_t(const void *ptr, 765 size_t size, void *uvalue); 766 767 /* 768 * Generic miscellaneous interfaces 769 */ 770 extern uchar_t conv_check_native(char **, char **); 771 extern const char *conv_lddstub(int); 772 extern int conv_strproc_isspace(int); 773 extern char *conv_strproc_trim(char *); 774 extern Boolean conv_strproc_extract_value(char *, size_t, int, 775 const char **); 776 extern int conv_sys_eclass(void); 777 extern int conv_translate_c_esc(char **); 778 779 /* 780 * Generic core formatting and iteration functionality 781 */ 782 extern conv_iter_ret_t _conv_iter_ds(conv_iter_osabi_t, Half, 783 const conv_ds_t **, conv_iter_cb_t, void *, 784 const char *); 785 extern conv_iter_ret_t _conv_iter_ds_msg(const conv_ds_msg_t *, 786 conv_iter_cb_t, void *, const char *); 787 extern conv_iter_ret_t _conv_iter_vd(const Val_desc *, conv_iter_cb_t, 788 void *, const char *); 789 extern conv_iter_ret_t _conv_iter_vd2(conv_iter_osabi_t, Half, 790 const Val_desc2 *, conv_iter_cb_t, void *, 791 const char *); 792 extern int conv_iter_strtol_init(const char *, 793 conv_strtol_uvalue_t *); 794 extern conv_iter_ret_t conv_iter_strtol(const char *, Conv_elfvalue_t, void *); 795 extern const char *_conv_map_ds(uchar_t, Half, Conv_elfvalue_t, 796 const conv_ds_t **, Conv_fmt_flags_t, 797 Conv_inv_buf_t *, const char *); 798 799 800 /* 801 * Generic formatting interfaces. 802 */ 803 extern const char *conv_bnd_obj(uint_t, Conv_bnd_obj_buf_t *); 804 extern const char *conv_bnd_type(uint_t, Conv_bnd_type_buf_t *); 805 extern const char *conv_config_feat(int, Conv_config_feat_buf_t *); 806 extern const char *conv_config_obj(ushort_t, Conv_config_obj_buf_t *); 807 extern const char *conv_config_upm(const char *, const char *, 808 const char *, size_t); 809 extern const char *conv_cnote_auxv_af(Word, Conv_fmt_flags_t, 810 Conv_cnote_auxv_af_buf_t *); 811 extern const char *conv_cnote_auxv_type(Word, Conv_fmt_flags_t, 812 Conv_inv_buf_t *); 813 extern const char *conv_cnote_cc_content(Lword, Conv_fmt_flags_t, 814 Conv_cnote_cc_content_buf_t *); 815 extern const char *conv_cnote_errno(int, Conv_fmt_flags_t, 816 Conv_inv_buf_t *); 817 extern const char *conv_cnote_fault(Word, Conv_fmt_flags_t, 818 Conv_inv_buf_t *); 819 extern const char *conv_cnote_fltset(uint32_t *, int, 820 Conv_fmt_flags_t, Conv_cnote_fltset_buf_t *); 821 extern const char *conv_cnote_old_pr_flags(int, Conv_fmt_flags_t, 822 Conv_cnote_old_pr_flags_buf_t *); 823 extern const char *conv_cnote_pr_dmodel(Word, Conv_fmt_flags_t, 824 Conv_inv_buf_t *); 825 extern const char *conv_cnote_pr_flags(int, Conv_fmt_flags_t, 826 Conv_cnote_pr_flags_buf_t *); 827 extern const char *conv_cnote_proc_flag(int, Conv_fmt_flags_t, 828 Conv_cnote_proc_flag_buf_t *); 829 extern const char *conv_cnote_pr_regname(Half, int, Conv_fmt_flags_t, 830 Conv_inv_buf_t *inv_buf); 831 extern const char *conv_cnote_pr_stype(Word, Conv_fmt_flags_t, 832 Conv_inv_buf_t *); 833 extern const char *conv_cnote_pr_what(short, short, Conv_fmt_flags_t, 834 Conv_inv_buf_t *); 835 extern const char *conv_cnote_pr_why(short, Conv_fmt_flags_t, 836 Conv_inv_buf_t *); 837 extern const char *conv_cnote_priv(int, Conv_fmt_flags_t, 838 Conv_inv_buf_t *); 839 #ifndef NATIVE_BUILD 840 extern const char *conv_prsecflags(secflagset_t, Conv_fmt_flags_t, 841 Conv_secflags_buf_t *); 842 #endif 843 extern const char *conv_cnote_psetid(int, Conv_fmt_flags_t, 844 Conv_inv_buf_t *); 845 extern const char *conv_cnote_sa_flags(int, Conv_fmt_flags_t, 846 Conv_cnote_sa_flags_buf_t *); 847 extern const char *conv_cnote_signal(Word, Conv_fmt_flags_t, 848 Conv_inv_buf_t *); 849 extern const char *conv_cnote_si_code(Half, int, int, Conv_fmt_flags_t, 850 Conv_inv_buf_t *); 851 extern const char *conv_cnote_sigset(uint32_t *, int, 852 Conv_fmt_flags_t, Conv_cnote_sigset_buf_t *); 853 extern const char *conv_cnote_ss_flags(int, Conv_fmt_flags_t, 854 Conv_cnote_ss_flags_buf_t *); 855 extern const char *conv_cnote_syscall(Word, Conv_fmt_flags_t, 856 Conv_inv_buf_t *); 857 extern const char *conv_cnote_sysset(uint32_t *, int, 858 Conv_fmt_flags_t, Conv_cnote_sysset_buf_t *); 859 extern const char *conv_cnote_fileflags(uint32_t, Conv_fmt_flags_t, 860 char *, size_t); 861 extern const char *conv_cnote_filemode(uint32_t, Conv_fmt_flags_t, 862 char *, size_t); 863 extern const char *conv_cnote_type(Word, Conv_fmt_flags_t, 864 Conv_inv_buf_t *); 865 extern const char *conv_def_tag(Symref, Conv_inv_buf_t *); 866 extern const char *conv_demangle_name(const char *); 867 extern const char *conv_dl_flag(int, Conv_fmt_flags_t, 868 Conv_dl_flag_buf_t *); 869 extern const char *conv_dl_info(int); 870 extern const char *conv_dl_mode(int, int, Conv_dl_mode_buf_t *); 871 extern const char *conv_dwarf_cfa(uchar_t, Conv_fmt_flags_t, 872 Conv_inv_buf_t *); 873 extern const char *conv_dwarf_ehe(uint_t, Conv_dwarf_ehe_buf_t *); 874 extern const char *conv_dwarf_regname(Half, Word, Conv_fmt_flags_t, 875 int *, Conv_inv_buf_t *); 876 extern const char *conv_ehdr_abivers(uchar_t, Word, Conv_fmt_flags_t, 877 Conv_inv_buf_t *); 878 extern const char *conv_ehdr_class(uchar_t, Conv_fmt_flags_t, 879 Conv_inv_buf_t *); 880 extern const char *conv_ehdr_data(uchar_t, Conv_fmt_flags_t, 881 Conv_inv_buf_t *); 882 extern const char *conv_ehdr_flags(Half, Word, Conv_fmt_flags_t, 883 Conv_ehdr_flags_buf_t *); 884 extern const char *conv_ehdr_mach(Half, Conv_fmt_flags_t, 885 Conv_inv_buf_t *); 886 extern const char *conv_ehdr_osabi(uchar_t, Conv_fmt_flags_t, 887 Conv_inv_buf_t *); 888 extern const char *conv_ehdr_type(uchar_t, Half, Conv_fmt_flags_t, 889 Conv_inv_buf_t *); 890 extern const char *conv_ehdr_vers(Word, Conv_fmt_flags_t, 891 Conv_inv_buf_t *); 892 extern const char *conv_elfdata_type(Elf_Type, Conv_inv_buf_t *); 893 extern const char *conv_ent_flags(ec_flags_t, Conv_ent_flags_buf_t *); 894 extern const char *conv_ent_files_flags(Word, Conv_fmt_flags_t fmt_flags, 895 Conv_ent_files_flags_buf_t *); 896 extern const char *conv_la_activity(uint_t, Conv_fmt_flags_t, 897 Conv_inv_buf_t *); 898 extern const char *conv_la_bind(uint_t, Conv_la_bind_buf_t *); 899 extern const char *conv_la_search(uint_t, Conv_la_search_buf_t *); 900 extern const char *conv_la_symbind(uint_t, Conv_la_symbind_buf_t *); 901 extern const char *conv_grphdl_flags(uint_t, Conv_grphdl_flags_buf_t *); 902 extern const char *conv_grpdesc_flags(uint_t, Conv_grpdesc_flags_buf_t *); 903 extern Isa_desc *conv_isalist(void); 904 extern const char *conv_mapfile_version(Word, Conv_fmt_flags_t, 905 Conv_inv_buf_t *); 906 extern const char *conv_phdr_flags(uchar_t, Word, Conv_fmt_flags_t, 907 Conv_phdr_flags_buf_t *); 908 extern const char *conv_phdr_type(uchar_t, Half, Word, Conv_fmt_flags_t, 909 Conv_inv_buf_t *); 910 extern const char *conv_reject_desc(Rej_desc *, Conv_reject_desc_buf_t *, 911 Half mach); 912 extern const char *conv_reloc_type(Half, Word, Conv_fmt_flags_t, 913 Conv_inv_buf_t *); 914 extern const char *conv_reloc_type_static(Half, Word, Conv_fmt_flags_t); 915 extern const char *conv_reloc_386_type(Word, Conv_fmt_flags_t, 916 Conv_inv_buf_t *); 917 extern const char *conv_reloc_amd64_type(Word, Conv_fmt_flags_t, 918 Conv_inv_buf_t *); 919 extern const char *conv_reloc_SPARC_type(Word, Conv_fmt_flags_t, 920 Conv_inv_buf_t *); 921 extern const char *conv_sec_type(uchar_t, Half, Word, Conv_fmt_flags_t, 922 Conv_inv_buf_t *); 923 extern const char *conv_seg_flags(sg_flags_t, Conv_seg_flags_buf_t *); 924 extern void conv_str_to_c_literal(const char *buf, size_t n, 925 Conv_str_to_c_literal_func_t *cb_func, 926 void *uvalue); 927 extern const char *conv_sym_info_bind(uchar_t, Conv_fmt_flags_t, 928 Conv_inv_buf_t *); 929 extern const char *conv_sym_info_type(Half, uchar_t, Conv_fmt_flags_t, 930 Conv_inv_buf_t *); 931 extern const char *conv_sym_shndx(uchar_t, Half, Half, Conv_fmt_flags_t, 932 Conv_inv_buf_t *); 933 extern const char *conv_sym_other(uchar_t, Conv_inv_buf_t *); 934 extern const char *conv_sym_other_vis(uchar_t, Conv_fmt_flags_t, 935 Conv_inv_buf_t *); 936 extern const char *conv_syminfo_boundto(Half, Conv_fmt_flags_t, 937 Conv_inv_buf_t *); 938 extern const char *conv_syminfo_flags(Half, Conv_fmt_flags_t, 939 Conv_syminfo_flags_buf_t *); 940 extern const char *conv_time(struct timeval *, struct timeval *, 941 Conv_time_buf_t *); 942 extern Uts_desc *conv_uts(void); 943 extern const char *conv_ver_flags(Half, Conv_fmt_flags_t, 944 Conv_ver_flags_buf_t *); 945 extern const char *conv_ver_index(Versym, int, Conv_inv_buf_t *); 946 947 948 /* 949 * Generic iteration interfaces. 950 */ 951 extern conv_iter_ret_t conv_iter_cap_tags(Conv_fmt_flags_t, conv_iter_cb_t, 952 void *); 953 extern conv_iter_ret_t conv_iter_cap_val_hw1(Half, Conv_fmt_flags_t, 954 conv_iter_cb_t, void *); 955 extern conv_iter_ret_t conv_iter_cap_val_hw2(Half, Conv_fmt_flags_t, 956 conv_iter_cb_t, void *); 957 extern conv_iter_ret_t conv_iter_cap_val_sf1(Conv_fmt_flags_t, conv_iter_cb_t, 958 void *); 959 960 extern conv_iter_ret_t conv_iter_dyn_feature1(Conv_fmt_flags_t, conv_iter_cb_t, 961 void *); 962 extern conv_iter_ret_t conv_iter_dyn_flag(Conv_fmt_flags_t, conv_iter_cb_t, 963 void *); 964 extern conv_iter_ret_t conv_iter_dyn_flag1(Conv_fmt_flags_t, conv_iter_cb_t, 965 void *); 966 extern conv_iter_ret_t conv_iter_dyn_posflag1(Conv_fmt_flags_t, conv_iter_cb_t, 967 void *); 968 extern conv_iter_ret_t conv_iter_dyn_tag(conv_iter_osabi_t, Half, 969 Conv_fmt_flags_t, conv_iter_cb_t, void *); 970 971 extern conv_iter_ret_t conv_iter_ehdr_abivers(conv_iter_osabi_t, 972 Conv_fmt_flags_t, conv_iter_cb_t, void *); 973 extern conv_iter_ret_t conv_iter_ehdr_class(Conv_fmt_flags_t, conv_iter_cb_t, 974 void *); 975 extern conv_iter_ret_t conv_iter_ehdr_data(Conv_fmt_flags_t, conv_iter_cb_t, 976 void *); 977 extern conv_iter_ret_t conv_iter_ehdr_eident(Conv_fmt_flags_t, conv_iter_cb_t, 978 void *); 979 extern conv_iter_ret_t conv_iter_ehdr_flags(Half, Conv_fmt_flags_t, 980 conv_iter_cb_t, void *); 981 extern conv_iter_ret_t conv_iter_ehdr_mach(Conv_fmt_flags_t, conv_iter_cb_t, 982 void *); 983 extern conv_iter_ret_t conv_iter_ehdr_osabi(Conv_fmt_flags_t, conv_iter_cb_t, 984 void *); 985 extern conv_iter_ret_t conv_iter_ehdr_type(conv_iter_osabi_t, Conv_fmt_flags_t, 986 conv_iter_cb_t, void *); 987 extern conv_iter_ret_t conv_iter_ehdr_vers(Conv_fmt_flags_t, conv_iter_cb_t, 988 void *); 989 990 extern conv_iter_ret_t conv_iter_phdr_flags(conv_iter_osabi_t, 991 Conv_fmt_flags_t, conv_iter_cb_t, void *); 992 extern conv_iter_ret_t conv_iter_phdr_type(conv_iter_osabi_t, Conv_fmt_flags_t, 993 conv_iter_cb_t, void *); 994 995 extern conv_iter_ret_t conv_iter_sec_flags(conv_iter_osabi_t, Half, 996 Conv_fmt_flags_t, conv_iter_cb_t, void *); 997 extern conv_iter_ret_t conv_iter_sec_symtab(conv_iter_osabi_t, 998 Conv_fmt_flags_t, conv_iter_cb_t, void *); 999 extern conv_iter_ret_t conv_iter_sec_type(conv_iter_osabi_t, Half, 1000 Conv_fmt_flags_t, conv_iter_cb_t, void *); 1001 1002 extern conv_iter_ret_t conv_iter_sym_info_bind(Conv_fmt_flags_t, 1003 conv_iter_cb_t, void *); 1004 extern conv_iter_ret_t conv_iter_sym_other_vis(Conv_fmt_flags_t, 1005 conv_iter_cb_t, void *); 1006 extern conv_iter_ret_t conv_iter_sym_shndx(conv_iter_osabi_t, Half, 1007 Conv_fmt_flags_t, conv_iter_cb_t, void *); 1008 extern conv_iter_ret_t conv_iter_sym_info_type(Half, Conv_fmt_flags_t, 1009 conv_iter_cb_t, void *); 1010 1011 extern conv_iter_ret_t conv_iter_syminfo_boundto(Conv_fmt_flags_t, 1012 conv_iter_cb_t, void *); 1013 extern conv_iter_ret_t conv_iter_syminfo_flags(Conv_fmt_flags_t, 1014 conv_iter_cb_t, void *); 1015 1016 /* 1017 * Define all class specific routines. 1018 */ 1019 #if defined(_ELF64) 1020 #define conv_cap_tag conv64_cap_tag 1021 #define conv_cap_val conv64_cap_val 1022 #define conv_cap_val_hw1 conv64_cap_val_hw1 1023 #define conv_cap_val_hw2 conv64_cap_val_hw2 1024 #define conv_cap_val_sf1 conv64_cap_val_sf1 1025 #define conv_dyn_feature1 conv64_dyn_feature1 1026 #define conv_dyn_flag1 conv64_dyn_flag1 1027 #define conv_dyn_flag conv64_dyn_flag 1028 #define conv_dyn_posflag1 conv64_dyn_posflag1 1029 #define conv_dyn_tag conv64_dyn_tag 1030 #define _conv_expn_field _conv64_expn_field 1031 #define _conv_expn_field2 _conv64_expn_field2 1032 #define conv_invalid_val conv64_invalid_val 1033 #define conv_sec_flags conv64_sec_flags 1034 #define conv_sec_linkinfo conv64_sec_linkinfo 1035 #define conv_sym_value conv64_sym_value 1036 #define conv_sym_SPARC_value conv64_sym_SPARC_value 1037 #else 1038 #define conv_cap_tag conv32_cap_tag 1039 #define conv_cap_val conv32_cap_val 1040 #define conv_cap_val_hw1 conv32_cap_val_hw1 1041 #define conv_cap_val_hw2 conv32_cap_val_hw2 1042 #define conv_cap_val_sf1 conv32_cap_val_sf1 1043 #define conv_dyn_feature1 conv32_dyn_feature1 1044 #define conv_dyn_flag1 conv32_dyn_flag1 1045 #define conv_dyn_flag conv32_dyn_flag 1046 #define conv_dyn_posflag1 conv32_dyn_posflag1 1047 #define conv_dyn_tag conv32_dyn_tag 1048 #define _conv_expn_field _conv32_expn_field 1049 #define _conv_expn_field2 _conv32_expn_field2 1050 #define conv_invalid_val conv32_invalid_val 1051 #define conv_sec_flags conv32_sec_flags 1052 #define conv_sec_linkinfo conv32_sec_linkinfo 1053 #define conv_sym_value conv32_sym_value 1054 #define conv_sym_SPARC_value conv32_sym_SPARC_value 1055 #endif 1056 1057 /* 1058 * ELFCLASS-specific core formatting functionality 1059 */ 1060 extern int _conv_expn_field(CONV_EXPN_FIELD_ARG *, 1061 const Val_desc *, Conv_fmt_flags_t, const char *); 1062 extern int _conv_expn_field2(CONV_EXPN_FIELD_ARG *, uchar_t, 1063 Half, const Val_desc2 *, Conv_fmt_flags_t, 1064 const char *); 1065 extern const char *conv_invalid_val(Conv_inv_buf_t *, Xword, 1066 Conv_fmt_flags_t); 1067 1068 /* 1069 * ELFCLASS-specific formatting interfaces. 1070 */ 1071 extern const char *conv_cap_tag(Xword, Conv_fmt_flags_t, 1072 Conv_inv_buf_t *); 1073 extern const char *conv_cap_val(Xword, Xword, Half, Conv_fmt_flags_t, 1074 Conv_cap_val_buf_t *); 1075 extern const char *conv_cap_val_hw1(Xword, Half, Conv_fmt_flags_t, 1076 Conv_cap_val_hw1_buf_t *); 1077 extern const char *conv_cap_val_hw2(Xword, Half, Conv_fmt_flags_t, 1078 Conv_cap_val_hw2_buf_t *); 1079 extern const char *conv_cap_val_sf1(Xword, Half, Conv_fmt_flags_t, 1080 Conv_cap_val_sf1_buf_t *); 1081 extern const char *conv_dyn_flag1(Xword, Conv_fmt_flags_t, 1082 Conv_dyn_flag1_buf_t *); 1083 extern const char *conv_dyn_flag(Xword, Conv_fmt_flags_t, 1084 Conv_dyn_flag_buf_t *); 1085 extern const char *conv_dyn_posflag1(Xword, Conv_fmt_flags_t, 1086 Conv_dyn_posflag1_buf_t *); 1087 extern const char *conv_dyn_tag(Xword, uchar_t, Half, Conv_fmt_flags_t, 1088 Conv_inv_buf_t *); 1089 extern const char *conv_dyn_feature1(Xword, Conv_fmt_flags_t, 1090 Conv_dyn_feature1_buf_t *); 1091 extern const char *conv_sec_flags(uchar_t osabi, Half mach, Xword, 1092 Conv_fmt_flags_t, Conv_sec_flags_buf_t *); 1093 extern const char *conv_sec_linkinfo(Word, Xword, Conv_inv_buf_t *); 1094 extern const char *conv_sym_value(Half, uchar_t, Addr, Conv_inv_buf_t *); 1095 extern const char *conv_sym_SPARC_value(Addr, Conv_fmt_flags_t, 1096 Conv_inv_buf_t *); 1097 1098 /* 1099 * Define macros for _conv_XXX() routines that accept local_sgs_msg as the 1100 * final argument. The macros hide that argument from the caller's view and 1101 * supply the SGS message array for the file from which the macro is used 1102 * in its place. This trick is used to allow these functions to access the 1103 * message strings from any source file they are called from. 1104 */ 1105 #define conv_expn_field(_arg, _vdp, _fmt_flags) \ 1106 _conv_expn_field(_arg, _vdp, _fmt_flags, MSG_SGS_LOCAL_ARRAY) 1107 1108 #define conv_expn_field2(_arg, _osabi, _mach, _vdp, _fmt_flags) \ 1109 _conv_expn_field2(_arg, _osabi, _mach, _vdp, _fmt_flags, \ 1110 MSG_SGS_LOCAL_ARRAY) 1111 1112 #define conv_iter_ds(_osabi, _mach, _dsp, _func, _uvalue) \ 1113 _conv_iter_ds(_osabi, _mach, _dsp, _func, _uvalue, MSG_SGS_LOCAL_ARRAY) 1114 1115 #define conv_iter_vd(_vdp, _func, _uvalue) \ 1116 _conv_iter_vd(_vdp, _func, _uvalue, MSG_SGS_LOCAL_ARRAY) 1117 1118 #define conv_iter_vd2(_osabi, _mach, _vdp, _func, _uvalue) \ 1119 _conv_iter_vd2(_osabi, _mach, _vdp, _func, _uvalue, MSG_SGS_LOCAL_ARRAY) 1120 1121 #define conv_map_ds(_osabi, _mach, _value, _dsp, _fmt_flags, _inv_buf) \ 1122 _conv_map_ds(_osabi, _mach, _value, _dsp, _fmt_flags, _inv_buf, \ 1123 MSG_SGS_LOCAL_ARRAY) 1124 1125 1126 #ifdef __cplusplus 1127 } 1128 #endif 1129 1130 #endif /* _CONV_H */ 1131