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