Commit | Line | Data |
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277d1b5e | 1 | /* Support for the generic parts of PE/PEI; the common executable parts. |
4b95cf5c | 2 | Copyright (C) 1995-2014 Free Software Foundation, Inc. |
277d1b5e ILT |
3 | Written by Cygnus Solutions. |
4 | ||
5e226794 | 5 | This file is part of BFD, the Binary File Descriptor library. |
277d1b5e | 6 | |
5e226794 NC |
7 | This program is free software; you can redistribute it and/or modify |
8 | it under the terms of the GNU General Public License as published by | |
cd123cb7 | 9 | the Free Software Foundation; either version 3 of the License, or |
5e226794 | 10 | (at your option) any later version. |
277d1b5e | 11 | |
5e226794 NC |
12 | This program is distributed in the hope that it will be useful, |
13 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
15 | GNU General Public License for more details. | |
277d1b5e | 16 | |
5e226794 NC |
17 | You should have received a copy of the GNU General Public License |
18 | along with this program; if not, write to the Free Software | |
cd123cb7 NC |
19 | Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, |
20 | MA 02110-1301, USA. */ | |
21 | ||
277d1b5e | 22 | |
6fa957a9 | 23 | /* Most of this hacked by Steve Chamberlain <sac@cygnus.com>. |
277d1b5e | 24 | |
6fa957a9 | 25 | PE/PEI rearrangement (and code added): Donn Terry |
ca09e32b | 26 | Softway Systems, Inc. */ |
277d1b5e ILT |
27 | |
28 | /* Hey look, some documentation [and in a place you expect to find it]! | |
29 | ||
30 | The main reference for the pei format is "Microsoft Portable Executable | |
31 | and Common Object File Format Specification 4.1". Get it if you need to | |
32 | do some serious hacking on this code. | |
33 | ||
34 | Another reference: | |
35 | "Peering Inside the PE: A Tour of the Win32 Portable Executable | |
36 | File Format", MSJ 1994, Volume 9. | |
37 | ||
38 | The *sole* difference between the pe format and the pei format is that the | |
39 | latter has an MSDOS 2.0 .exe header on the front that prints the message | |
40 | "This app must be run under Windows." (or some such). | |
41 | (FIXME: Whether that statement is *really* true or not is unknown. | |
42 | Are there more subtle differences between pe and pei formats? | |
43 | For now assume there aren't. If you find one, then for God sakes | |
44 | document it here!) | |
45 | ||
46 | The Microsoft docs use the word "image" instead of "executable" because | |
47 | the former can also refer to a DLL (shared library). Confusion can arise | |
48 | because the `i' in `pei' also refers to "image". The `pe' format can | |
49 | also create images (i.e. executables), it's just that to run on a win32 | |
50 | system you need to use the pei format. | |
51 | ||
52 | FIXME: Please add more docs here so the next poor fool that has to hack | |
53 | on this code has a chance of getting something accomplished without | |
ca09e32b | 54 | wasting too much time. */ |
277d1b5e | 55 | |
99ad8390 NC |
56 | /* This expands into COFF_WITH_pe, COFF_WITH_pep, or COFF_WITH_pex64 |
57 | depending on whether we're compiling for straight PE or PE+. */ | |
cbff5e0d DD |
58 | #define COFF_WITH_XX |
59 | ||
277d1b5e | 60 | #include "sysdep.h" |
3db64b00 | 61 | #include "bfd.h" |
277d1b5e ILT |
62 | #include "libbfd.h" |
63 | #include "coff/internal.h" | |
5fdcb63c | 64 | #include "bfdver.h" |
5879bb8f NC |
65 | #ifdef HAVE_WCHAR_H |
66 | #include <wchar.h> | |
67 | #endif | |
277d1b5e ILT |
68 | |
69 | /* NOTE: it's strange to be including an architecture specific header | |
70 | in what's supposed to be general (to PE/PEI) code. However, that's | |
71 | where the definitions are, and they don't vary per architecture | |
72 | within PE/PEI, so we get them from there. FIXME: The lack of | |
73 | variance is an assumption which may prove to be incorrect if new | |
74 | PE/PEI targets are created. */ | |
99ad8390 NC |
75 | #if defined COFF_WITH_pex64 |
76 | # include "coff/x86_64.h" | |
77 | #elif defined COFF_WITH_pep | |
cbff5e0d DD |
78 | # include "coff/ia64.h" |
79 | #else | |
80 | # include "coff/i386.h" | |
81 | #endif | |
277d1b5e ILT |
82 | |
83 | #include "coff/pe.h" | |
84 | #include "libcoff.h" | |
85 | #include "libpei.h" | |
5879bb8f | 86 | #include "safe-ctype.h" |
277d1b5e | 87 | |
99ad8390 | 88 | #if defined COFF_WITH_pep || defined COFF_WITH_pex64 |
cbff5e0d DD |
89 | # undef AOUTSZ |
90 | # define AOUTSZ PEPAOUTSZ | |
91 | # define PEAOUTHDR PEPAOUTHDR | |
92 | #endif | |
93 | ||
5879bb8f NC |
94 | #define HighBitSet(val) ((val) & 0x80000000) |
95 | #define SetHighBit(val) ((val) | 0x80000000) | |
96 | #define WithoutHighBit(val) ((val) & 0x7fffffff) | |
97 | ||
277d1b5e ILT |
98 | /* FIXME: This file has various tests of POWERPC_LE_PE. Those tests |
99 | worked when the code was in peicode.h, but no longer work now that | |
100 | the code is in peigen.c. PowerPC NT is said to be dead. If | |
101 | anybody wants to revive the code, you will have to figure out how | |
102 | to handle those issues. */ | |
1725a96e | 103 | \f |
277d1b5e | 104 | void |
7920ce38 | 105 | _bfd_XXi_swap_sym_in (bfd * abfd, void * ext1, void * in1) |
277d1b5e | 106 | { |
6fa957a9 KH |
107 | SYMENT *ext = (SYMENT *) ext1; |
108 | struct internal_syment *in = (struct internal_syment *) in1; | |
277d1b5e | 109 | |
6fa957a9 KH |
110 | if (ext->e.e_name[0] == 0) |
111 | { | |
112 | in->_n._n_n._n_zeroes = 0; | |
dc810e39 | 113 | in->_n._n_n._n_offset = H_GET_32 (abfd, ext->e.e.e_offset); |
6fa957a9 KH |
114 | } |
115 | else | |
1725a96e | 116 | memcpy (in->_n._n_name, ext->e.e_name, SYMNMLEN); |
277d1b5e | 117 | |
dc810e39 AM |
118 | in->n_value = H_GET_32 (abfd, ext->e_value); |
119 | in->n_scnum = H_GET_16 (abfd, ext->e_scnum); | |
1725a96e | 120 | |
6fa957a9 | 121 | if (sizeof (ext->e_type) == 2) |
dc810e39 | 122 | in->n_type = H_GET_16 (abfd, ext->e_type); |
6fa957a9 | 123 | else |
dc810e39 | 124 | in->n_type = H_GET_32 (abfd, ext->e_type); |
1725a96e | 125 | |
dc810e39 AM |
126 | in->n_sclass = H_GET_8 (abfd, ext->e_sclass); |
127 | in->n_numaux = H_GET_8 (abfd, ext->e_numaux); | |
277d1b5e ILT |
128 | |
129 | #ifndef STRICT_PE_FORMAT | |
6fa957a9 | 130 | /* This is for Gnu-created DLLs. */ |
277d1b5e ILT |
131 | |
132 | /* The section symbols for the .idata$ sections have class 0x68 | |
133 | (C_SECTION), which MS documentation indicates is a section | |
134 | symbol. Unfortunately, the value field in the symbol is simply a | |
135 | copy of the .idata section's flags rather than something useful. | |
136 | When these symbols are encountered, change the value to 0 so that | |
137 | they will be handled somewhat correctly in the bfd code. */ | |
138 | if (in->n_sclass == C_SECTION) | |
139 | { | |
383c383f | 140 | char namebuf[SYMNMLEN + 1]; |
ba775898 | 141 | const char *name = NULL; |
383c383f | 142 | |
277d1b5e ILT |
143 | in->n_value = 0x0; |
144 | ||
277d1b5e ILT |
145 | /* Create synthetic empty sections as needed. DJ */ |
146 | if (in->n_scnum == 0) | |
147 | { | |
148 | asection *sec; | |
1725a96e | 149 | |
383c383f AM |
150 | name = _bfd_coff_internal_syment_name (abfd, in, namebuf); |
151 | if (name == NULL) | |
152 | /* FIXME: Return error. */ | |
153 | abort (); | |
154 | sec = bfd_get_section_by_name (abfd, name); | |
155 | if (sec != NULL) | |
156 | in->n_scnum = sec->target_index; | |
277d1b5e | 157 | } |
1725a96e | 158 | |
277d1b5e ILT |
159 | if (in->n_scnum == 0) |
160 | { | |
161 | int unused_section_number = 0; | |
162 | asection *sec; | |
117ed4f8 | 163 | flagword flags; |
1725a96e | 164 | |
6fa957a9 | 165 | for (sec = abfd->sections; sec; sec = sec->next) |
277d1b5e | 166 | if (unused_section_number <= sec->target_index) |
6fa957a9 | 167 | unused_section_number = sec->target_index + 1; |
277d1b5e | 168 | |
383c383f AM |
169 | if (name == namebuf) |
170 | { | |
a50b1753 | 171 | name = (const char *) bfd_alloc (abfd, strlen (namebuf) + 1); |
383c383f AM |
172 | if (name == NULL) |
173 | /* FIXME: Return error. */ | |
174 | abort (); | |
175 | strcpy ((char *) name, namebuf); | |
176 | } | |
117ed4f8 AM |
177 | flags = SEC_HAS_CONTENTS | SEC_ALLOC | SEC_DATA | SEC_LOAD; |
178 | sec = bfd_make_section_anyway_with_flags (abfd, name, flags); | |
383c383f AM |
179 | if (sec == NULL) |
180 | /* FIXME: Return error. */ | |
181 | abort (); | |
277d1b5e ILT |
182 | |
183 | sec->vma = 0; | |
184 | sec->lma = 0; | |
eea6121a | 185 | sec->size = 0; |
277d1b5e ILT |
186 | sec->filepos = 0; |
187 | sec->rel_filepos = 0; | |
188 | sec->reloc_count = 0; | |
189 | sec->line_filepos = 0; | |
190 | sec->lineno_count = 0; | |
191 | sec->userdata = NULL; | |
7920ce38 | 192 | sec->next = NULL; |
277d1b5e | 193 | sec->alignment_power = 2; |
277d1b5e ILT |
194 | |
195 | sec->target_index = unused_section_number; | |
196 | ||
197 | in->n_scnum = unused_section_number; | |
198 | } | |
199 | in->n_sclass = C_STAT; | |
277d1b5e ILT |
200 | } |
201 | #endif | |
202 | ||
203 | #ifdef coff_swap_sym_in_hook | |
204 | /* This won't work in peigen.c, but since it's for PPC PE, it's not | |
9602af51 | 205 | worth fixing. */ |
6fa957a9 | 206 | coff_swap_sym_in_hook (abfd, ext1, in1); |
277d1b5e ILT |
207 | #endif |
208 | } | |
209 | ||
32ae0d80 NC |
210 | static bfd_boolean |
211 | abs_finder (bfd * abfd ATTRIBUTE_UNUSED, asection * sec, void * data) | |
212 | { | |
213 | bfd_vma abs_val = * (bfd_vma *) data; | |
214 | ||
215 | return (sec->vma <= abs_val) && ((sec->vma + (1L << 32)) > abs_val); | |
216 | } | |
217 | ||
277d1b5e | 218 | unsigned int |
7920ce38 | 219 | _bfd_XXi_swap_sym_out (bfd * abfd, void * inp, void * extp) |
277d1b5e | 220 | { |
6fa957a9 KH |
221 | struct internal_syment *in = (struct internal_syment *) inp; |
222 | SYMENT *ext = (SYMENT *) extp; | |
1725a96e | 223 | |
6fa957a9 KH |
224 | if (in->_n._n_name[0] == 0) |
225 | { | |
dc810e39 AM |
226 | H_PUT_32 (abfd, 0, ext->e.e.e_zeroes); |
227 | H_PUT_32 (abfd, in->_n._n_n._n_offset, ext->e.e.e_offset); | |
6fa957a9 KH |
228 | } |
229 | else | |
1725a96e | 230 | memcpy (ext->e.e_name, in->_n._n_name, SYMNMLEN); |
277d1b5e | 231 | |
32ae0d80 NC |
232 | /* The PE32 and PE32+ formats only use 4 bytes to hold the value of a |
233 | symbol. This is a problem on 64-bit targets where we can generate | |
234 | absolute symbols with values >= 1^32. We try to work around this | |
235 | problem by finding a section whose base address is sufficient to | |
236 | reduce the absolute value to < 1^32, and then transforming the | |
237 | symbol into a section relative symbol. This of course is a hack. */ | |
238 | if (sizeof (in->n_value) > 4 | |
239 | && in->n_value > ((1L << 32) - 1) | |
240 | && in->n_scnum == -1) | |
241 | { | |
242 | asection * sec; | |
243 | ||
244 | sec = bfd_sections_find_if (abfd, abs_finder, & in->n_value); | |
245 | if (sec) | |
246 | { | |
247 | in->n_value -= sec->vma; | |
248 | in->n_scnum = sec->target_index; | |
249 | } | |
250 | /* else: FIXME: The value is outside the range of any section. This | |
251 | happens for __image_base__ and __ImageBase__ and maybe some other | |
252 | symbols as well. We should find a way to handle these values. */ | |
253 | } | |
254 | ||
dc810e39 AM |
255 | H_PUT_32 (abfd, in->n_value, ext->e_value); |
256 | H_PUT_16 (abfd, in->n_scnum, ext->e_scnum); | |
1725a96e | 257 | |
9602af51 | 258 | if (sizeof (ext->e_type) == 2) |
dc810e39 | 259 | H_PUT_16 (abfd, in->n_type, ext->e_type); |
277d1b5e | 260 | else |
dc810e39 | 261 | H_PUT_32 (abfd, in->n_type, ext->e_type); |
1725a96e | 262 | |
dc810e39 AM |
263 | H_PUT_8 (abfd, in->n_sclass, ext->e_sclass); |
264 | H_PUT_8 (abfd, in->n_numaux, ext->e_numaux); | |
277d1b5e ILT |
265 | |
266 | return SYMESZ; | |
267 | } | |
268 | ||
269 | void | |
7920ce38 NC |
270 | _bfd_XXi_swap_aux_in (bfd * abfd, |
271 | void * ext1, | |
272 | int type, | |
96d56e9f | 273 | int in_class, |
7920ce38 NC |
274 | int indx ATTRIBUTE_UNUSED, |
275 | int numaux ATTRIBUTE_UNUSED, | |
276 | void * in1) | |
277d1b5e | 277 | { |
6fa957a9 KH |
278 | AUXENT *ext = (AUXENT *) ext1; |
279 | union internal_auxent *in = (union internal_auxent *) in1; | |
280 | ||
96d56e9f | 281 | switch (in_class) |
6fa957a9 KH |
282 | { |
283 | case C_FILE: | |
284 | if (ext->x_file.x_fname[0] == 0) | |
285 | { | |
286 | in->x_file.x_n.x_zeroes = 0; | |
dc810e39 | 287 | in->x_file.x_n.x_offset = H_GET_32 (abfd, ext->x_file.x_n.x_offset); |
6fa957a9 KH |
288 | } |
289 | else | |
1725a96e | 290 | memcpy (in->x_file.x_fname, ext->x_file.x_fname, FILNMLEN); |
277d1b5e | 291 | return; |
6fa957a9 KH |
292 | |
293 | case C_STAT: | |
294 | case C_LEAFSTAT: | |
295 | case C_HIDDEN: | |
296 | if (type == T_NULL) | |
297 | { | |
298 | in->x_scn.x_scnlen = GET_SCN_SCNLEN (abfd, ext); | |
299 | in->x_scn.x_nreloc = GET_SCN_NRELOC (abfd, ext); | |
300 | in->x_scn.x_nlinno = GET_SCN_NLINNO (abfd, ext); | |
dc810e39 AM |
301 | in->x_scn.x_checksum = H_GET_32 (abfd, ext->x_scn.x_checksum); |
302 | in->x_scn.x_associated = H_GET_16 (abfd, ext->x_scn.x_associated); | |
303 | in->x_scn.x_comdat = H_GET_8 (abfd, ext->x_scn.x_comdat); | |
6fa957a9 KH |
304 | return; |
305 | } | |
306 | break; | |
277d1b5e | 307 | } |
277d1b5e | 308 | |
dc810e39 AM |
309 | in->x_sym.x_tagndx.l = H_GET_32 (abfd, ext->x_sym.x_tagndx); |
310 | in->x_sym.x_tvndx = H_GET_16 (abfd, ext->x_sym.x_tvndx); | |
277d1b5e | 311 | |
96d56e9f NC |
312 | if (in_class == C_BLOCK || in_class == C_FCN || ISFCN (type) |
313 | || ISTAG (in_class)) | |
277d1b5e ILT |
314 | { |
315 | in->x_sym.x_fcnary.x_fcn.x_lnnoptr = GET_FCN_LNNOPTR (abfd, ext); | |
316 | in->x_sym.x_fcnary.x_fcn.x_endndx.l = GET_FCN_ENDNDX (abfd, ext); | |
317 | } | |
318 | else | |
319 | { | |
320 | in->x_sym.x_fcnary.x_ary.x_dimen[0] = | |
dc810e39 | 321 | H_GET_16 (abfd, ext->x_sym.x_fcnary.x_ary.x_dimen[0]); |
277d1b5e | 322 | in->x_sym.x_fcnary.x_ary.x_dimen[1] = |
dc810e39 | 323 | H_GET_16 (abfd, ext->x_sym.x_fcnary.x_ary.x_dimen[1]); |
277d1b5e | 324 | in->x_sym.x_fcnary.x_ary.x_dimen[2] = |
dc810e39 | 325 | H_GET_16 (abfd, ext->x_sym.x_fcnary.x_ary.x_dimen[2]); |
277d1b5e | 326 | in->x_sym.x_fcnary.x_ary.x_dimen[3] = |
dc810e39 | 327 | H_GET_16 (abfd, ext->x_sym.x_fcnary.x_ary.x_dimen[3]); |
277d1b5e ILT |
328 | } |
329 | ||
6fa957a9 KH |
330 | if (ISFCN (type)) |
331 | { | |
dc810e39 | 332 | in->x_sym.x_misc.x_fsize = H_GET_32 (abfd, ext->x_sym.x_misc.x_fsize); |
6fa957a9 KH |
333 | } |
334 | else | |
335 | { | |
336 | in->x_sym.x_misc.x_lnsz.x_lnno = GET_LNSZ_LNNO (abfd, ext); | |
337 | in->x_sym.x_misc.x_lnsz.x_size = GET_LNSZ_SIZE (abfd, ext); | |
338 | } | |
277d1b5e ILT |
339 | } |
340 | ||
341 | unsigned int | |
7920ce38 NC |
342 | _bfd_XXi_swap_aux_out (bfd * abfd, |
343 | void * inp, | |
344 | int type, | |
96d56e9f | 345 | int in_class, |
7920ce38 NC |
346 | int indx ATTRIBUTE_UNUSED, |
347 | int numaux ATTRIBUTE_UNUSED, | |
348 | void * extp) | |
277d1b5e | 349 | { |
6fa957a9 KH |
350 | union internal_auxent *in = (union internal_auxent *) inp; |
351 | AUXENT *ext = (AUXENT *) extp; | |
352 | ||
7920ce38 NC |
353 | memset (ext, 0, AUXESZ); |
354 | ||
96d56e9f | 355 | switch (in_class) |
6fa957a9 KH |
356 | { |
357 | case C_FILE: | |
358 | if (in->x_file.x_fname[0] == 0) | |
359 | { | |
dc810e39 AM |
360 | H_PUT_32 (abfd, 0, ext->x_file.x_n.x_zeroes); |
361 | H_PUT_32 (abfd, in->x_file.x_n.x_offset, ext->x_file.x_n.x_offset); | |
6fa957a9 KH |
362 | } |
363 | else | |
1725a96e NC |
364 | memcpy (ext->x_file.x_fname, in->x_file.x_fname, FILNMLEN); |
365 | ||
277d1b5e | 366 | return AUXESZ; |
6fa957a9 KH |
367 | |
368 | case C_STAT: | |
369 | case C_LEAFSTAT: | |
370 | case C_HIDDEN: | |
371 | if (type == T_NULL) | |
372 | { | |
373 | PUT_SCN_SCNLEN (abfd, in->x_scn.x_scnlen, ext); | |
374 | PUT_SCN_NRELOC (abfd, in->x_scn.x_nreloc, ext); | |
375 | PUT_SCN_NLINNO (abfd, in->x_scn.x_nlinno, ext); | |
dc810e39 AM |
376 | H_PUT_32 (abfd, in->x_scn.x_checksum, ext->x_scn.x_checksum); |
377 | H_PUT_16 (abfd, in->x_scn.x_associated, ext->x_scn.x_associated); | |
378 | H_PUT_8 (abfd, in->x_scn.x_comdat, ext->x_scn.x_comdat); | |
6fa957a9 KH |
379 | return AUXESZ; |
380 | } | |
381 | break; | |
277d1b5e | 382 | } |
277d1b5e | 383 | |
dc810e39 AM |
384 | H_PUT_32 (abfd, in->x_sym.x_tagndx.l, ext->x_sym.x_tagndx); |
385 | H_PUT_16 (abfd, in->x_sym.x_tvndx, ext->x_sym.x_tvndx); | |
277d1b5e | 386 | |
96d56e9f NC |
387 | if (in_class == C_BLOCK || in_class == C_FCN || ISFCN (type) |
388 | || ISTAG (in_class)) | |
277d1b5e | 389 | { |
6fa957a9 KH |
390 | PUT_FCN_LNNOPTR (abfd, in->x_sym.x_fcnary.x_fcn.x_lnnoptr, ext); |
391 | PUT_FCN_ENDNDX (abfd, in->x_sym.x_fcnary.x_fcn.x_endndx.l, ext); | |
277d1b5e ILT |
392 | } |
393 | else | |
394 | { | |
dc810e39 AM |
395 | H_PUT_16 (abfd, in->x_sym.x_fcnary.x_ary.x_dimen[0], |
396 | ext->x_sym.x_fcnary.x_ary.x_dimen[0]); | |
397 | H_PUT_16 (abfd, in->x_sym.x_fcnary.x_ary.x_dimen[1], | |
398 | ext->x_sym.x_fcnary.x_ary.x_dimen[1]); | |
399 | H_PUT_16 (abfd, in->x_sym.x_fcnary.x_ary.x_dimen[2], | |
400 | ext->x_sym.x_fcnary.x_ary.x_dimen[2]); | |
401 | H_PUT_16 (abfd, in->x_sym.x_fcnary.x_ary.x_dimen[3], | |
402 | ext->x_sym.x_fcnary.x_ary.x_dimen[3]); | |
277d1b5e ILT |
403 | } |
404 | ||
405 | if (ISFCN (type)) | |
dc810e39 | 406 | H_PUT_32 (abfd, in->x_sym.x_misc.x_fsize, ext->x_sym.x_misc.x_fsize); |
277d1b5e ILT |
407 | else |
408 | { | |
409 | PUT_LNSZ_LNNO (abfd, in->x_sym.x_misc.x_lnsz.x_lnno, ext); | |
410 | PUT_LNSZ_SIZE (abfd, in->x_sym.x_misc.x_lnsz.x_size, ext); | |
411 | } | |
412 | ||
413 | return AUXESZ; | |
414 | } | |
415 | ||
416 | void | |
7920ce38 | 417 | _bfd_XXi_swap_lineno_in (bfd * abfd, void * ext1, void * in1) |
277d1b5e | 418 | { |
6fa957a9 KH |
419 | LINENO *ext = (LINENO *) ext1; |
420 | struct internal_lineno *in = (struct internal_lineno *) in1; | |
277d1b5e | 421 | |
dc810e39 | 422 | in->l_addr.l_symndx = H_GET_32 (abfd, ext->l_addr.l_symndx); |
6fa957a9 | 423 | in->l_lnno = GET_LINENO_LNNO (abfd, ext); |
277d1b5e ILT |
424 | } |
425 | ||
426 | unsigned int | |
7920ce38 | 427 | _bfd_XXi_swap_lineno_out (bfd * abfd, void * inp, void * outp) |
277d1b5e | 428 | { |
6fa957a9 KH |
429 | struct internal_lineno *in = (struct internal_lineno *) inp; |
430 | struct external_lineno *ext = (struct external_lineno *) outp; | |
dc810e39 | 431 | H_PUT_32 (abfd, in->l_addr.l_symndx, ext->l_addr.l_symndx); |
277d1b5e ILT |
432 | |
433 | PUT_LINENO_LNNO (abfd, in->l_lnno, ext); | |
434 | return LINESZ; | |
435 | } | |
436 | ||
437 | void | |
7920ce38 NC |
438 | _bfd_XXi_swap_aouthdr_in (bfd * abfd, |
439 | void * aouthdr_ext1, | |
440 | void * aouthdr_int1) | |
277d1b5e | 441 | { |
d13c9dc6 | 442 | PEAOUTHDR * src = (PEAOUTHDR *) aouthdr_ext1; |
7920ce38 | 443 | AOUTHDR * aouthdr_ext = (AOUTHDR *) aouthdr_ext1; |
d13c9dc6 L |
444 | struct internal_aouthdr *aouthdr_int |
445 | = (struct internal_aouthdr *) aouthdr_int1; | |
446 | struct internal_extra_pe_aouthdr *a = &aouthdr_int->pe; | |
277d1b5e | 447 | |
dc810e39 AM |
448 | aouthdr_int->magic = H_GET_16 (abfd, aouthdr_ext->magic); |
449 | aouthdr_int->vstamp = H_GET_16 (abfd, aouthdr_ext->vstamp); | |
450 | aouthdr_int->tsize = GET_AOUTHDR_TSIZE (abfd, aouthdr_ext->tsize); | |
451 | aouthdr_int->dsize = GET_AOUTHDR_DSIZE (abfd, aouthdr_ext->dsize); | |
452 | aouthdr_int->bsize = GET_AOUTHDR_BSIZE (abfd, aouthdr_ext->bsize); | |
453 | aouthdr_int->entry = GET_AOUTHDR_ENTRY (abfd, aouthdr_ext->entry); | |
277d1b5e | 454 | aouthdr_int->text_start = |
dc810e39 | 455 | GET_AOUTHDR_TEXT_START (abfd, aouthdr_ext->text_start); |
99ad8390 | 456 | #if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) |
7920ce38 | 457 | /* PE32+ does not have data_start member! */ |
277d1b5e | 458 | aouthdr_int->data_start = |
dc810e39 | 459 | GET_AOUTHDR_DATA_START (abfd, aouthdr_ext->data_start); |
d13c9dc6 | 460 | a->BaseOfData = aouthdr_int->data_start; |
fac41780 | 461 | #endif |
277d1b5e | 462 | |
d13c9dc6 L |
463 | a->Magic = aouthdr_int->magic; |
464 | a->MajorLinkerVersion = H_GET_8 (abfd, aouthdr_ext->vstamp); | |
465 | a->MinorLinkerVersion = H_GET_8 (abfd, aouthdr_ext->vstamp + 1); | |
466 | a->SizeOfCode = aouthdr_int->tsize ; | |
467 | a->SizeOfInitializedData = aouthdr_int->dsize ; | |
468 | a->SizeOfUninitializedData = aouthdr_int->bsize ; | |
469 | a->AddressOfEntryPoint = aouthdr_int->entry; | |
470 | a->BaseOfCode = aouthdr_int->text_start; | |
dc810e39 AM |
471 | a->ImageBase = GET_OPTHDR_IMAGE_BASE (abfd, src->ImageBase); |
472 | a->SectionAlignment = H_GET_32 (abfd, src->SectionAlignment); | |
473 | a->FileAlignment = H_GET_32 (abfd, src->FileAlignment); | |
277d1b5e | 474 | a->MajorOperatingSystemVersion = |
dc810e39 | 475 | H_GET_16 (abfd, src->MajorOperatingSystemVersion); |
277d1b5e | 476 | a->MinorOperatingSystemVersion = |
dc810e39 AM |
477 | H_GET_16 (abfd, src->MinorOperatingSystemVersion); |
478 | a->MajorImageVersion = H_GET_16 (abfd, src->MajorImageVersion); | |
479 | a->MinorImageVersion = H_GET_16 (abfd, src->MinorImageVersion); | |
480 | a->MajorSubsystemVersion = H_GET_16 (abfd, src->MajorSubsystemVersion); | |
481 | a->MinorSubsystemVersion = H_GET_16 (abfd, src->MinorSubsystemVersion); | |
482 | a->Reserved1 = H_GET_32 (abfd, src->Reserved1); | |
483 | a->SizeOfImage = H_GET_32 (abfd, src->SizeOfImage); | |
484 | a->SizeOfHeaders = H_GET_32 (abfd, src->SizeOfHeaders); | |
485 | a->CheckSum = H_GET_32 (abfd, src->CheckSum); | |
486 | a->Subsystem = H_GET_16 (abfd, src->Subsystem); | |
487 | a->DllCharacteristics = H_GET_16 (abfd, src->DllCharacteristics); | |
488 | a->SizeOfStackReserve = | |
489 | GET_OPTHDR_SIZE_OF_STACK_RESERVE (abfd, src->SizeOfStackReserve); | |
490 | a->SizeOfStackCommit = | |
491 | GET_OPTHDR_SIZE_OF_STACK_COMMIT (abfd, src->SizeOfStackCommit); | |
492 | a->SizeOfHeapReserve = | |
493 | GET_OPTHDR_SIZE_OF_HEAP_RESERVE (abfd, src->SizeOfHeapReserve); | |
494 | a->SizeOfHeapCommit = | |
495 | GET_OPTHDR_SIZE_OF_HEAP_COMMIT (abfd, src->SizeOfHeapCommit); | |
496 | a->LoaderFlags = H_GET_32 (abfd, src->LoaderFlags); | |
497 | a->NumberOfRvaAndSizes = H_GET_32 (abfd, src->NumberOfRvaAndSizes); | |
277d1b5e ILT |
498 | |
499 | { | |
500 | int idx; | |
1725a96e | 501 | |
ce63b7b3 | 502 | for (idx = 0; idx < a->NumberOfRvaAndSizes; idx++) |
277d1b5e | 503 | { |
6fa957a9 KH |
504 | /* If data directory is empty, rva also should be 0. */ |
505 | int size = | |
dc810e39 | 506 | H_GET_32 (abfd, src->DataDirectory[idx][1]); |
99ad8390 | 507 | |
3028b4c0 DD |
508 | a->DataDirectory[idx].Size = size; |
509 | ||
510 | if (size) | |
1725a96e | 511 | a->DataDirectory[idx].VirtualAddress = |
dc810e39 | 512 | H_GET_32 (abfd, src->DataDirectory[idx][0]); |
6fa957a9 | 513 | else |
3028b4c0 | 514 | a->DataDirectory[idx].VirtualAddress = 0; |
277d1b5e ILT |
515 | } |
516 | } | |
517 | ||
518 | if (aouthdr_int->entry) | |
519 | { | |
520 | aouthdr_int->entry += a->ImageBase; | |
99ad8390 | 521 | #if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) |
277d1b5e | 522 | aouthdr_int->entry &= 0xffffffff; |
fac41780 | 523 | #endif |
277d1b5e | 524 | } |
1725a96e | 525 | |
9602af51 | 526 | if (aouthdr_int->tsize) |
277d1b5e ILT |
527 | { |
528 | aouthdr_int->text_start += a->ImageBase; | |
99ad8390 | 529 | #if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) |
277d1b5e | 530 | aouthdr_int->text_start &= 0xffffffff; |
fac41780 | 531 | #endif |
277d1b5e | 532 | } |
1725a96e | 533 | |
99ad8390 | 534 | #if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) |
7920ce38 | 535 | /* PE32+ does not have data_start member! */ |
9602af51 | 536 | if (aouthdr_int->dsize) |
277d1b5e ILT |
537 | { |
538 | aouthdr_int->data_start += a->ImageBase; | |
539 | aouthdr_int->data_start &= 0xffffffff; | |
540 | } | |
fac41780 | 541 | #endif |
277d1b5e ILT |
542 | |
543 | #ifdef POWERPC_LE_PE | |
544 | /* These three fields are normally set up by ppc_relocate_section. | |
545 | In the case of reading a file in, we can pick them up from the | |
546 | DataDirectory. */ | |
6c73cbb1 NC |
547 | first_thunk_address = a->DataDirectory[PE_IMPORT_ADDRESS_TABLE].VirtualAddress; |
548 | thunk_size = a->DataDirectory[PE_IMPORT_ADDRESS_TABLE].Size; | |
549 | import_table_size = a->DataDirectory[PE_IMPORT_TABLE].Size; | |
277d1b5e | 550 | #endif |
277d1b5e ILT |
551 | } |
552 | ||
5933bdc9 ILT |
553 | /* A support function for below. */ |
554 | ||
555 | static void | |
7920ce38 NC |
556 | add_data_entry (bfd * abfd, |
557 | struct internal_extra_pe_aouthdr *aout, | |
558 | int idx, | |
559 | char *name, | |
560 | bfd_vma base) | |
277d1b5e ILT |
561 | { |
562 | asection *sec = bfd_get_section_by_name (abfd, name); | |
563 | ||
1725a96e | 564 | /* Add import directory information if it exists. */ |
277d1b5e ILT |
565 | if ((sec != NULL) |
566 | && (coff_section_data (abfd, sec) != NULL) | |
567 | && (pei_section_data (abfd, sec) != NULL)) | |
568 | { | |
1725a96e | 569 | /* If data directory is empty, rva also should be 0. */ |
3028b4c0 DD |
570 | int size = pei_section_data (abfd, sec)->virt_size; |
571 | aout->DataDirectory[idx].Size = size; | |
572 | ||
573 | if (size) | |
6fa957a9 KH |
574 | { |
575 | aout->DataDirectory[idx].VirtualAddress = | |
576 | (sec->vma - base) & 0xffffffff; | |
577 | sec->flags |= SEC_DATA; | |
578 | } | |
277d1b5e ILT |
579 | } |
580 | } | |
581 | ||
582 | unsigned int | |
7920ce38 | 583 | _bfd_XXi_swap_aouthdr_out (bfd * abfd, void * in, void * out) |
277d1b5e | 584 | { |
6fa957a9 | 585 | struct internal_aouthdr *aouthdr_in = (struct internal_aouthdr *) in; |
cbff5e0d DD |
586 | pe_data_type *pe = pe_data (abfd); |
587 | struct internal_extra_pe_aouthdr *extra = &pe->pe_opthdr; | |
6fa957a9 | 588 | PEAOUTHDR *aouthdr_out = (PEAOUTHDR *) out; |
fac41780 | 589 | bfd_vma sa, fa, ib; |
ca6dee30 | 590 | IMAGE_DATA_DIRECTORY idata2, idata5, tls; |
4e1fc599 | 591 | |
fac41780 JW |
592 | sa = extra->SectionAlignment; |
593 | fa = extra->FileAlignment; | |
594 | ib = extra->ImageBase; | |
277d1b5e | 595 | |
6c73cbb1 NC |
596 | idata2 = pe->pe_opthdr.DataDirectory[PE_IMPORT_TABLE]; |
597 | idata5 = pe->pe_opthdr.DataDirectory[PE_IMPORT_ADDRESS_TABLE]; | |
598 | tls = pe->pe_opthdr.DataDirectory[PE_TLS_TABLE]; | |
4e1fc599 | 599 | |
9602af51 | 600 | if (aouthdr_in->tsize) |
277d1b5e ILT |
601 | { |
602 | aouthdr_in->text_start -= ib; | |
99ad8390 | 603 | #if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) |
277d1b5e | 604 | aouthdr_in->text_start &= 0xffffffff; |
cbff5e0d | 605 | #endif |
277d1b5e | 606 | } |
1725a96e | 607 | |
9602af51 | 608 | if (aouthdr_in->dsize) |
277d1b5e ILT |
609 | { |
610 | aouthdr_in->data_start -= ib; | |
99ad8390 | 611 | #if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) |
277d1b5e | 612 | aouthdr_in->data_start &= 0xffffffff; |
cbff5e0d | 613 | #endif |
277d1b5e | 614 | } |
1725a96e | 615 | |
9602af51 | 616 | if (aouthdr_in->entry) |
277d1b5e ILT |
617 | { |
618 | aouthdr_in->entry -= ib; | |
99ad8390 | 619 | #if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) |
277d1b5e | 620 | aouthdr_in->entry &= 0xffffffff; |
cbff5e0d | 621 | #endif |
277d1b5e ILT |
622 | } |
623 | ||
6fa957a9 KH |
624 | #define FA(x) (((x) + fa -1 ) & (- fa)) |
625 | #define SA(x) (((x) + sa -1 ) & (- sa)) | |
277d1b5e | 626 | |
6fa957a9 | 627 | /* We like to have the sizes aligned. */ |
277d1b5e ILT |
628 | aouthdr_in->bsize = FA (aouthdr_in->bsize); |
629 | ||
277d1b5e ILT |
630 | extra->NumberOfRvaAndSizes = IMAGE_NUMBEROF_DIRECTORY_ENTRIES; |
631 | ||
8181c403 | 632 | add_data_entry (abfd, extra, 0, ".edata", ib); |
9602af51 | 633 | add_data_entry (abfd, extra, 2, ".rsrc", ib); |
8181c403 | 634 | add_data_entry (abfd, extra, 3, ".pdata", ib); |
2fbadf2c | 635 | |
c25cfdf8 NC |
636 | /* In theory we do not need to call add_data_entry for .idata$2 or |
637 | .idata$5. It will be done in bfd_coff_final_link where all the | |
638 | required information is available. If however, we are not going | |
639 | to perform a final link, eg because we have been invoked by objcopy | |
640 | or strip, then we need to make sure that these Data Directory | |
641 | entries are initialised properly. | |
642 | ||
643 | So - we copy the input values into the output values, and then, if | |
644 | a final link is going to be performed, it can overwrite them. */ | |
6c73cbb1 NC |
645 | extra->DataDirectory[PE_IMPORT_TABLE] = idata2; |
646 | extra->DataDirectory[PE_IMPORT_ADDRESS_TABLE] = idata5; | |
647 | extra->DataDirectory[PE_TLS_TABLE] = tls; | |
c25cfdf8 | 648 | |
6c73cbb1 | 649 | if (extra->DataDirectory[PE_IMPORT_TABLE].VirtualAddress == 0) |
c25cfdf8 | 650 | /* Until other .idata fixes are made (pending patch), the entry for |
7dee875e | 651 | .idata is needed for backwards compatibility. FIXME. */ |
c25cfdf8 | 652 | add_data_entry (abfd, extra, 1, ".idata", ib); |
4e1fc599 | 653 | |
2fbadf2c ILT |
654 | /* For some reason, the virtual size (which is what's set by |
655 | add_data_entry) for .reloc is not the same as the size recorded | |
656 | in this slot by MSVC; it doesn't seem to cause problems (so far), | |
657 | but since it's the best we've got, use it. It does do the right | |
658 | thing for .pdata. */ | |
cbff5e0d | 659 | if (pe->has_reloc_section) |
8181c403 | 660 | add_data_entry (abfd, extra, 5, ".reloc", ib); |
277d1b5e ILT |
661 | |
662 | { | |
663 | asection *sec; | |
d48bdb99 | 664 | bfd_vma hsize = 0; |
6fa957a9 | 665 | bfd_vma dsize = 0; |
d48bdb99 | 666 | bfd_vma isize = 0; |
6fa957a9 | 667 | bfd_vma tsize = 0; |
277d1b5e ILT |
668 | |
669 | for (sec = abfd->sections; sec; sec = sec->next) | |
670 | { | |
7920ce38 | 671 | int rounded = FA (sec->size); |
277d1b5e | 672 | |
d48bdb99 AM |
673 | /* The first non-zero section filepos is the header size. |
674 | Sections without contents will have a filepos of 0. */ | |
675 | if (hsize == 0) | |
676 | hsize = sec->filepos; | |
277d1b5e ILT |
677 | if (sec->flags & SEC_DATA) |
678 | dsize += rounded; | |
679 | if (sec->flags & SEC_CODE) | |
680 | tsize += rounded; | |
5933bdc9 ILT |
681 | /* The image size is the total VIRTUAL size (which is what is |
682 | in the virt_size field). Files have been seen (from MSVC | |
683 | 5.0 link.exe) where the file size of the .data segment is | |
684 | quite small compared to the virtual size. Without this | |
50572669 L |
685 | fix, strip munges the file. |
686 | ||
687 | FIXME: We need to handle holes between sections, which may | |
688 | happpen when we covert from another format. We just use | |
689 | the virtual address and virtual size of the last section | |
690 | for the image size. */ | |
98a96df7 CF |
691 | if (coff_section_data (abfd, sec) != NULL |
692 | && pei_section_data (abfd, sec) != NULL) | |
50572669 L |
693 | isize = (sec->vma - extra->ImageBase |
694 | + SA (FA (pei_section_data (abfd, sec)->virt_size))); | |
277d1b5e ILT |
695 | } |
696 | ||
697 | aouthdr_in->dsize = dsize; | |
698 | aouthdr_in->tsize = tsize; | |
d48bdb99 | 699 | extra->SizeOfHeaders = hsize; |
50572669 | 700 | extra->SizeOfImage = isize; |
277d1b5e ILT |
701 | } |
702 | ||
dc810e39 | 703 | H_PUT_16 (abfd, aouthdr_in->magic, aouthdr_out->standard.magic); |
277d1b5e | 704 | |
5fdcb63c KT |
705 | /* e.g. 219510000 is linker version 2.19 */ |
706 | #define LINKER_VERSION ((short) (BFD_VERSION / 1000000)) | |
5933bdc9 ILT |
707 | |
708 | /* This piece of magic sets the "linker version" field to | |
709 | LINKER_VERSION. */ | |
dc810e39 AM |
710 | H_PUT_16 (abfd, (LINKER_VERSION / 100 + (LINKER_VERSION % 100) * 256), |
711 | aouthdr_out->standard.vstamp); | |
712 | ||
713 | PUT_AOUTHDR_TSIZE (abfd, aouthdr_in->tsize, aouthdr_out->standard.tsize); | |
714 | PUT_AOUTHDR_DSIZE (abfd, aouthdr_in->dsize, aouthdr_out->standard.dsize); | |
715 | PUT_AOUTHDR_BSIZE (abfd, aouthdr_in->bsize, aouthdr_out->standard.bsize); | |
716 | PUT_AOUTHDR_ENTRY (abfd, aouthdr_in->entry, aouthdr_out->standard.entry); | |
277d1b5e | 717 | PUT_AOUTHDR_TEXT_START (abfd, aouthdr_in->text_start, |
dc810e39 | 718 | aouthdr_out->standard.text_start); |
277d1b5e | 719 | |
99ad8390 | 720 | #if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) |
c25cfdf8 | 721 | /* PE32+ does not have data_start member! */ |
277d1b5e | 722 | PUT_AOUTHDR_DATA_START (abfd, aouthdr_in->data_start, |
dc810e39 | 723 | aouthdr_out->standard.data_start); |
fac41780 | 724 | #endif |
277d1b5e | 725 | |
dc810e39 AM |
726 | PUT_OPTHDR_IMAGE_BASE (abfd, extra->ImageBase, aouthdr_out->ImageBase); |
727 | H_PUT_32 (abfd, extra->SectionAlignment, aouthdr_out->SectionAlignment); | |
728 | H_PUT_32 (abfd, extra->FileAlignment, aouthdr_out->FileAlignment); | |
729 | H_PUT_16 (abfd, extra->MajorOperatingSystemVersion, | |
730 | aouthdr_out->MajorOperatingSystemVersion); | |
731 | H_PUT_16 (abfd, extra->MinorOperatingSystemVersion, | |
732 | aouthdr_out->MinorOperatingSystemVersion); | |
733 | H_PUT_16 (abfd, extra->MajorImageVersion, aouthdr_out->MajorImageVersion); | |
734 | H_PUT_16 (abfd, extra->MinorImageVersion, aouthdr_out->MinorImageVersion); | |
735 | H_PUT_16 (abfd, extra->MajorSubsystemVersion, | |
736 | aouthdr_out->MajorSubsystemVersion); | |
737 | H_PUT_16 (abfd, extra->MinorSubsystemVersion, | |
738 | aouthdr_out->MinorSubsystemVersion); | |
739 | H_PUT_32 (abfd, extra->Reserved1, aouthdr_out->Reserved1); | |
740 | H_PUT_32 (abfd, extra->SizeOfImage, aouthdr_out->SizeOfImage); | |
741 | H_PUT_32 (abfd, extra->SizeOfHeaders, aouthdr_out->SizeOfHeaders); | |
742 | H_PUT_32 (abfd, extra->CheckSum, aouthdr_out->CheckSum); | |
743 | H_PUT_16 (abfd, extra->Subsystem, aouthdr_out->Subsystem); | |
744 | H_PUT_16 (abfd, extra->DllCharacteristics, aouthdr_out->DllCharacteristics); | |
fac41780 | 745 | PUT_OPTHDR_SIZE_OF_STACK_RESERVE (abfd, extra->SizeOfStackReserve, |
dc810e39 | 746 | aouthdr_out->SizeOfStackReserve); |
fac41780 | 747 | PUT_OPTHDR_SIZE_OF_STACK_COMMIT (abfd, extra->SizeOfStackCommit, |
dc810e39 | 748 | aouthdr_out->SizeOfStackCommit); |
fac41780 | 749 | PUT_OPTHDR_SIZE_OF_HEAP_RESERVE (abfd, extra->SizeOfHeapReserve, |
dc810e39 | 750 | aouthdr_out->SizeOfHeapReserve); |
fac41780 | 751 | PUT_OPTHDR_SIZE_OF_HEAP_COMMIT (abfd, extra->SizeOfHeapCommit, |
dc810e39 AM |
752 | aouthdr_out->SizeOfHeapCommit); |
753 | H_PUT_32 (abfd, extra->LoaderFlags, aouthdr_out->LoaderFlags); | |
754 | H_PUT_32 (abfd, extra->NumberOfRvaAndSizes, | |
755 | aouthdr_out->NumberOfRvaAndSizes); | |
277d1b5e ILT |
756 | { |
757 | int idx; | |
1725a96e | 758 | |
6fa957a9 | 759 | for (idx = 0; idx < 16; idx++) |
277d1b5e | 760 | { |
dc810e39 AM |
761 | H_PUT_32 (abfd, extra->DataDirectory[idx].VirtualAddress, |
762 | aouthdr_out->DataDirectory[idx][0]); | |
763 | H_PUT_32 (abfd, extra->DataDirectory[idx].Size, | |
764 | aouthdr_out->DataDirectory[idx][1]); | |
277d1b5e ILT |
765 | } |
766 | } | |
767 | ||
768 | return AOUTSZ; | |
769 | } | |
770 | ||
771 | unsigned int | |
7920ce38 | 772 | _bfd_XXi_only_swap_filehdr_out (bfd * abfd, void * in, void * out) |
277d1b5e ILT |
773 | { |
774 | int idx; | |
6fa957a9 KH |
775 | struct internal_filehdr *filehdr_in = (struct internal_filehdr *) in; |
776 | struct external_PEI_filehdr *filehdr_out = (struct external_PEI_filehdr *) out; | |
277d1b5e | 777 | |
441f34fa L |
778 | if (pe_data (abfd)->has_reloc_section |
779 | || pe_data (abfd)->dont_strip_reloc) | |
277d1b5e ILT |
780 | filehdr_in->f_flags &= ~F_RELFLG; |
781 | ||
782 | if (pe_data (abfd)->dll) | |
783 | filehdr_in->f_flags |= F_DLL; | |
784 | ||
785 | filehdr_in->pe.e_magic = DOSMAGIC; | |
786 | filehdr_in->pe.e_cblp = 0x90; | |
787 | filehdr_in->pe.e_cp = 0x3; | |
788 | filehdr_in->pe.e_crlc = 0x0; | |
789 | filehdr_in->pe.e_cparhdr = 0x4; | |
790 | filehdr_in->pe.e_minalloc = 0x0; | |
791 | filehdr_in->pe.e_maxalloc = 0xffff; | |
792 | filehdr_in->pe.e_ss = 0x0; | |
793 | filehdr_in->pe.e_sp = 0xb8; | |
794 | filehdr_in->pe.e_csum = 0x0; | |
795 | filehdr_in->pe.e_ip = 0x0; | |
796 | filehdr_in->pe.e_cs = 0x0; | |
797 | filehdr_in->pe.e_lfarlc = 0x40; | |
798 | filehdr_in->pe.e_ovno = 0x0; | |
799 | ||
6fa957a9 | 800 | for (idx = 0; idx < 4; idx++) |
277d1b5e ILT |
801 | filehdr_in->pe.e_res[idx] = 0x0; |
802 | ||
803 | filehdr_in->pe.e_oemid = 0x0; | |
804 | filehdr_in->pe.e_oeminfo = 0x0; | |
805 | ||
6fa957a9 | 806 | for (idx = 0; idx < 10; idx++) |
277d1b5e ILT |
807 | filehdr_in->pe.e_res2[idx] = 0x0; |
808 | ||
809 | filehdr_in->pe.e_lfanew = 0x80; | |
810 | ||
6fa957a9 KH |
811 | /* This next collection of data are mostly just characters. It |
812 | appears to be constant within the headers put on NT exes. */ | |
277d1b5e ILT |
813 | filehdr_in->pe.dos_message[0] = 0x0eba1f0e; |
814 | filehdr_in->pe.dos_message[1] = 0xcd09b400; | |
815 | filehdr_in->pe.dos_message[2] = 0x4c01b821; | |
816 | filehdr_in->pe.dos_message[3] = 0x685421cd; | |
817 | filehdr_in->pe.dos_message[4] = 0x70207369; | |
818 | filehdr_in->pe.dos_message[5] = 0x72676f72; | |
819 | filehdr_in->pe.dos_message[6] = 0x63206d61; | |
820 | filehdr_in->pe.dos_message[7] = 0x6f6e6e61; | |
821 | filehdr_in->pe.dos_message[8] = 0x65622074; | |
822 | filehdr_in->pe.dos_message[9] = 0x6e757220; | |
823 | filehdr_in->pe.dos_message[10] = 0x206e6920; | |
824 | filehdr_in->pe.dos_message[11] = 0x20534f44; | |
825 | filehdr_in->pe.dos_message[12] = 0x65646f6d; | |
826 | filehdr_in->pe.dos_message[13] = 0x0a0d0d2e; | |
827 | filehdr_in->pe.dos_message[14] = 0x24; | |
828 | filehdr_in->pe.dos_message[15] = 0x0; | |
829 | filehdr_in->pe.nt_signature = NT_SIGNATURE; | |
830 | ||
dc810e39 AM |
831 | H_PUT_16 (abfd, filehdr_in->f_magic, filehdr_out->f_magic); |
832 | H_PUT_16 (abfd, filehdr_in->f_nscns, filehdr_out->f_nscns); | |
277d1b5e | 833 | |
0cb112f7 CF |
834 | /* Only use a real timestamp if the option was chosen. */ |
835 | if ((pe_data (abfd)->insert_timestamp)) | |
61e2488c | 836 | H_PUT_32 (abfd, time (0), filehdr_out->f_timdat); |
0cb112f7 | 837 | |
dc810e39 AM |
838 | PUT_FILEHDR_SYMPTR (abfd, filehdr_in->f_symptr, |
839 | filehdr_out->f_symptr); | |
840 | H_PUT_32 (abfd, filehdr_in->f_nsyms, filehdr_out->f_nsyms); | |
841 | H_PUT_16 (abfd, filehdr_in->f_opthdr, filehdr_out->f_opthdr); | |
842 | H_PUT_16 (abfd, filehdr_in->f_flags, filehdr_out->f_flags); | |
277d1b5e | 843 | |
1725a96e | 844 | /* Put in extra dos header stuff. This data remains essentially |
277d1b5e | 845 | constant, it just has to be tacked on to the beginning of all exes |
1725a96e | 846 | for NT. */ |
dc810e39 AM |
847 | H_PUT_16 (abfd, filehdr_in->pe.e_magic, filehdr_out->e_magic); |
848 | H_PUT_16 (abfd, filehdr_in->pe.e_cblp, filehdr_out->e_cblp); | |
849 | H_PUT_16 (abfd, filehdr_in->pe.e_cp, filehdr_out->e_cp); | |
850 | H_PUT_16 (abfd, filehdr_in->pe.e_crlc, filehdr_out->e_crlc); | |
851 | H_PUT_16 (abfd, filehdr_in->pe.e_cparhdr, filehdr_out->e_cparhdr); | |
852 | H_PUT_16 (abfd, filehdr_in->pe.e_minalloc, filehdr_out->e_minalloc); | |
853 | H_PUT_16 (abfd, filehdr_in->pe.e_maxalloc, filehdr_out->e_maxalloc); | |
854 | H_PUT_16 (abfd, filehdr_in->pe.e_ss, filehdr_out->e_ss); | |
855 | H_PUT_16 (abfd, filehdr_in->pe.e_sp, filehdr_out->e_sp); | |
856 | H_PUT_16 (abfd, filehdr_in->pe.e_csum, filehdr_out->e_csum); | |
857 | H_PUT_16 (abfd, filehdr_in->pe.e_ip, filehdr_out->e_ip); | |
858 | H_PUT_16 (abfd, filehdr_in->pe.e_cs, filehdr_out->e_cs); | |
859 | H_PUT_16 (abfd, filehdr_in->pe.e_lfarlc, filehdr_out->e_lfarlc); | |
860 | H_PUT_16 (abfd, filehdr_in->pe.e_ovno, filehdr_out->e_ovno); | |
1725a96e NC |
861 | |
862 | for (idx = 0; idx < 4; idx++) | |
dc810e39 | 863 | H_PUT_16 (abfd, filehdr_in->pe.e_res[idx], filehdr_out->e_res[idx]); |
1725a96e | 864 | |
dc810e39 AM |
865 | H_PUT_16 (abfd, filehdr_in->pe.e_oemid, filehdr_out->e_oemid); |
866 | H_PUT_16 (abfd, filehdr_in->pe.e_oeminfo, filehdr_out->e_oeminfo); | |
1725a96e NC |
867 | |
868 | for (idx = 0; idx < 10; idx++) | |
dc810e39 | 869 | H_PUT_16 (abfd, filehdr_in->pe.e_res2[idx], filehdr_out->e_res2[idx]); |
1725a96e | 870 | |
dc810e39 | 871 | H_PUT_32 (abfd, filehdr_in->pe.e_lfanew, filehdr_out->e_lfanew); |
277d1b5e | 872 | |
1725a96e | 873 | for (idx = 0; idx < 16; idx++) |
dc810e39 AM |
874 | H_PUT_32 (abfd, filehdr_in->pe.dos_message[idx], |
875 | filehdr_out->dos_message[idx]); | |
277d1b5e | 876 | |
6fa957a9 | 877 | /* Also put in the NT signature. */ |
dc810e39 | 878 | H_PUT_32 (abfd, filehdr_in->pe.nt_signature, filehdr_out->nt_signature); |
277d1b5e | 879 | |
277d1b5e ILT |
880 | return FILHSZ; |
881 | } | |
882 | ||
883 | unsigned int | |
7920ce38 | 884 | _bfd_XX_only_swap_filehdr_out (bfd * abfd, void * in, void * out) |
277d1b5e | 885 | { |
6fa957a9 KH |
886 | struct internal_filehdr *filehdr_in = (struct internal_filehdr *) in; |
887 | FILHDR *filehdr_out = (FILHDR *) out; | |
277d1b5e | 888 | |
dc810e39 AM |
889 | H_PUT_16 (abfd, filehdr_in->f_magic, filehdr_out->f_magic); |
890 | H_PUT_16 (abfd, filehdr_in->f_nscns, filehdr_out->f_nscns); | |
891 | H_PUT_32 (abfd, filehdr_in->f_timdat, filehdr_out->f_timdat); | |
892 | PUT_FILEHDR_SYMPTR (abfd, filehdr_in->f_symptr, filehdr_out->f_symptr); | |
893 | H_PUT_32 (abfd, filehdr_in->f_nsyms, filehdr_out->f_nsyms); | |
894 | H_PUT_16 (abfd, filehdr_in->f_opthdr, filehdr_out->f_opthdr); | |
895 | H_PUT_16 (abfd, filehdr_in->f_flags, filehdr_out->f_flags); | |
277d1b5e ILT |
896 | |
897 | return FILHSZ; | |
898 | } | |
899 | ||
900 | unsigned int | |
7920ce38 | 901 | _bfd_XXi_swap_scnhdr_out (bfd * abfd, void * in, void * out) |
277d1b5e | 902 | { |
6fa957a9 KH |
903 | struct internal_scnhdr *scnhdr_int = (struct internal_scnhdr *) in; |
904 | SCNHDR *scnhdr_ext = (SCNHDR *) out; | |
277d1b5e ILT |
905 | unsigned int ret = SCNHSZ; |
906 | bfd_vma ps; | |
907 | bfd_vma ss; | |
908 | ||
6fa957a9 | 909 | memcpy (scnhdr_ext->s_name, scnhdr_int->s_name, sizeof (scnhdr_int->s_name)); |
277d1b5e ILT |
910 | |
911 | PUT_SCNHDR_VADDR (abfd, | |
9602af51 | 912 | ((scnhdr_int->s_vaddr |
6fa957a9 | 913 | - pe_data (abfd)->pe_opthdr.ImageBase) |
277d1b5e | 914 | & 0xffffffff), |
dc810e39 | 915 | scnhdr_ext->s_vaddr); |
277d1b5e | 916 | |
5933bdc9 ILT |
917 | /* NT wants the size data to be rounded up to the next |
918 | NT_FILE_ALIGNMENT, but zero if it has no content (as in .bss, | |
919 | sometimes). */ | |
5933bdc9 | 920 | if ((scnhdr_int->s_flags & IMAGE_SCN_CNT_UNINITIALIZED_DATA) != 0) |
277d1b5e | 921 | { |
92dd4511 | 922 | if (bfd_pei_p (abfd)) |
ff0c9faf NC |
923 | { |
924 | ps = scnhdr_int->s_size; | |
925 | ss = 0; | |
926 | } | |
927 | else | |
928 | { | |
929 | ps = 0; | |
930 | ss = scnhdr_int->s_size; | |
931 | } | |
277d1b5e ILT |
932 | } |
933 | else | |
934 | { | |
92dd4511 | 935 | if (bfd_pei_p (abfd)) |
ff0c9faf NC |
936 | ps = scnhdr_int->s_paddr; |
937 | else | |
938 | ps = 0; | |
939 | ||
277d1b5e ILT |
940 | ss = scnhdr_int->s_size; |
941 | } | |
942 | ||
943 | PUT_SCNHDR_SIZE (abfd, ss, | |
dc810e39 | 944 | scnhdr_ext->s_size); |
277d1b5e | 945 | |
5933bdc9 | 946 | /* s_paddr in PE is really the virtual size. */ |
dc810e39 | 947 | PUT_SCNHDR_PADDR (abfd, ps, scnhdr_ext->s_paddr); |
277d1b5e ILT |
948 | |
949 | PUT_SCNHDR_SCNPTR (abfd, scnhdr_int->s_scnptr, | |
dc810e39 | 950 | scnhdr_ext->s_scnptr); |
277d1b5e | 951 | PUT_SCNHDR_RELPTR (abfd, scnhdr_int->s_relptr, |
dc810e39 | 952 | scnhdr_ext->s_relptr); |
277d1b5e | 953 | PUT_SCNHDR_LNNOPTR (abfd, scnhdr_int->s_lnnoptr, |
dc810e39 | 954 | scnhdr_ext->s_lnnoptr); |
277d1b5e | 955 | |
277d1b5e | 956 | { |
25c80428 NC |
957 | /* Extra flags must be set when dealing with PE. All sections should also |
958 | have the IMAGE_SCN_MEM_READ (0x40000000) flag set. In addition, the | |
959 | .text section must have IMAGE_SCN_MEM_EXECUTE (0x20000000) and the data | |
960 | sections (.idata, .data, .bss, .CRT) must have IMAGE_SCN_MEM_WRITE set | |
961 | (this is especially important when dealing with the .idata section since | |
962 | the addresses for routines from .dlls must be overwritten). If .reloc | |
963 | section data is ever generated, we must add IMAGE_SCN_MEM_DISCARDABLE | |
964 | (0x02000000). Also, the resource data should also be read and | |
965 | writable. */ | |
966 | ||
4e1fc599 | 967 | /* FIXME: Alignment is also encoded in this field, at least on PPC and |
25c80428 NC |
968 | ARM-WINCE. Although - how do we get the original alignment field |
969 | back ? */ | |
970 | ||
971 | typedef struct | |
972 | { | |
973 | const char * section_name; | |
974 | unsigned long must_have; | |
975 | } | |
976 | pe_required_section_flags; | |
4e1fc599 | 977 | |
25c80428 NC |
978 | pe_required_section_flags known_sections [] = |
979 | { | |
980 | { ".arch", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_INITIALIZED_DATA | IMAGE_SCN_MEM_DISCARDABLE | IMAGE_SCN_ALIGN_8BYTES }, | |
981 | { ".bss", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_UNINITIALIZED_DATA | IMAGE_SCN_MEM_WRITE }, | |
982 | { ".data", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_INITIALIZED_DATA | IMAGE_SCN_MEM_WRITE }, | |
983 | { ".edata", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_INITIALIZED_DATA }, | |
984 | { ".idata", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_INITIALIZED_DATA | IMAGE_SCN_MEM_WRITE }, | |
985 | { ".pdata", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_INITIALIZED_DATA }, | |
986 | { ".rdata", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_INITIALIZED_DATA }, | |
987 | { ".reloc", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_INITIALIZED_DATA | IMAGE_SCN_MEM_DISCARDABLE }, | |
988 | { ".rsrc", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_INITIALIZED_DATA | IMAGE_SCN_MEM_WRITE }, | |
989 | { ".text" , IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_CODE | IMAGE_SCN_MEM_EXECUTE }, | |
990 | { ".tls", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_INITIALIZED_DATA | IMAGE_SCN_MEM_WRITE }, | |
991 | { ".xdata", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_INITIALIZED_DATA }, | |
992 | { NULL, 0} | |
993 | }; | |
994 | ||
995 | pe_required_section_flags * p; | |
1725a96e | 996 | |
66bed356 DS |
997 | /* We have defaulted to adding the IMAGE_SCN_MEM_WRITE flag, but now |
998 | we know exactly what this specific section wants so we remove it | |
999 | and then allow the must_have field to add it back in if necessary. | |
1000 | However, we don't remove IMAGE_SCN_MEM_WRITE flag from .text if the | |
1001 | default WP_TEXT file flag has been cleared. WP_TEXT may be cleared | |
1002 | by ld --enable-auto-import (if auto-import is actually needed), | |
1003 | by ld --omagic, or by obcopy --writable-text. */ | |
66bed356 | 1004 | |
25c80428 NC |
1005 | for (p = known_sections; p->section_name; p++) |
1006 | if (strcmp (scnhdr_int->s_name, p->section_name) == 0) | |
1007 | { | |
3c9d0484 DS |
1008 | if (strcmp (scnhdr_int->s_name, ".text") |
1009 | || (bfd_get_file_flags (abfd) & WP_TEXT)) | |
d48bdb99 AM |
1010 | scnhdr_int->s_flags &= ~IMAGE_SCN_MEM_WRITE; |
1011 | scnhdr_int->s_flags |= p->must_have; | |
25c80428 NC |
1012 | break; |
1013 | } | |
1014 | ||
d48bdb99 | 1015 | H_PUT_32 (abfd, scnhdr_int->s_flags, scnhdr_ext->s_flags); |
277d1b5e ILT |
1016 | } |
1017 | ||
cb43721d | 1018 | if (coff_data (abfd)->link_info |
1049f94e | 1019 | && ! coff_data (abfd)->link_info->relocatable |
cb43721d ILT |
1020 | && ! coff_data (abfd)->link_info->shared |
1021 | && strcmp (scnhdr_int->s_name, ".text") == 0) | |
277d1b5e | 1022 | { |
cb43721d | 1023 | /* By inference from looking at MS output, the 32 bit field |
7dee875e | 1024 | which is the combination of the number_of_relocs and |
cb43721d ILT |
1025 | number_of_linenos is used for the line number count in |
1026 | executables. A 16-bit field won't do for cc1. The MS | |
1027 | document says that the number of relocs is zero for | |
1028 | executables, but the 17-th bit has been observed to be there. | |
1029 | Overflow is not an issue: a 4G-line program will overflow a | |
1030 | bunch of other fields long before this! */ | |
dc810e39 AM |
1031 | H_PUT_16 (abfd, (scnhdr_int->s_nlnno & 0xffff), scnhdr_ext->s_nlnno); |
1032 | H_PUT_16 (abfd, (scnhdr_int->s_nlnno >> 16), scnhdr_ext->s_nreloc); | |
277d1b5e | 1033 | } |
277d1b5e ILT |
1034 | else |
1035 | { | |
cb43721d | 1036 | if (scnhdr_int->s_nlnno <= 0xffff) |
dc810e39 | 1037 | H_PUT_16 (abfd, scnhdr_int->s_nlnno, scnhdr_ext->s_nlnno); |
cb43721d ILT |
1038 | else |
1039 | { | |
1040 | (*_bfd_error_handler) (_("%s: line number overflow: 0x%lx > 0xffff"), | |
1041 | bfd_get_filename (abfd), | |
1042 | scnhdr_int->s_nlnno); | |
1043 | bfd_set_error (bfd_error_file_truncated); | |
dc810e39 | 1044 | H_PUT_16 (abfd, 0xffff, scnhdr_ext->s_nlnno); |
cb43721d ILT |
1045 | ret = 0; |
1046 | } | |
1725a96e | 1047 | |
cd339148 NS |
1048 | /* Although we could encode 0xffff relocs here, we do not, to be |
1049 | consistent with other parts of bfd. Also it lets us warn, as | |
1050 | we should never see 0xffff here w/o having the overflow flag | |
1051 | set. */ | |
1052 | if (scnhdr_int->s_nreloc < 0xffff) | |
dc810e39 | 1053 | H_PUT_16 (abfd, scnhdr_int->s_nreloc, scnhdr_ext->s_nreloc); |
cb43721d ILT |
1054 | else |
1055 | { | |
1725a96e | 1056 | /* PE can deal with large #s of relocs, but not here. */ |
dc810e39 | 1057 | H_PUT_16 (abfd, 0xffff, scnhdr_ext->s_nreloc); |
3e4554a2 | 1058 | scnhdr_int->s_flags |= IMAGE_SCN_LNK_NRELOC_OVFL; |
dc810e39 | 1059 | H_PUT_32 (abfd, scnhdr_int->s_flags, scnhdr_ext->s_flags); |
cb43721d | 1060 | } |
277d1b5e ILT |
1061 | } |
1062 | return ret; | |
1063 | } | |
1064 | ||
61e2488c JT |
1065 | void |
1066 | _bfd_XXi_swap_debugdir_in (bfd * abfd, void * ext1, void * in1) | |
1067 | { | |
1068 | struct external_IMAGE_DEBUG_DIRECTORY *ext = (struct external_IMAGE_DEBUG_DIRECTORY *) ext1; | |
1069 | struct internal_IMAGE_DEBUG_DIRECTORY *in = (struct internal_IMAGE_DEBUG_DIRECTORY *) in1; | |
1070 | ||
1071 | in->Characteristics = H_GET_32(abfd, ext->Characteristics); | |
1072 | in->TimeDateStamp = H_GET_32(abfd, ext->TimeDateStamp); | |
1073 | in->MajorVersion = H_GET_16(abfd, ext->MajorVersion); | |
1074 | in->MinorVersion = H_GET_16(abfd, ext->MinorVersion); | |
1075 | in->Type = H_GET_32(abfd, ext->Type); | |
1076 | in->SizeOfData = H_GET_32(abfd, ext->SizeOfData); | |
1077 | in->AddressOfRawData = H_GET_32(abfd, ext->AddressOfRawData); | |
1078 | in->PointerToRawData = H_GET_32(abfd, ext->PointerToRawData); | |
1079 | } | |
1080 | ||
1081 | unsigned int | |
1082 | _bfd_XXi_swap_debugdir_out (bfd * abfd, void * inp, void * extp) | |
1083 | { | |
1084 | struct external_IMAGE_DEBUG_DIRECTORY *ext = (struct external_IMAGE_DEBUG_DIRECTORY *) extp; | |
1085 | struct internal_IMAGE_DEBUG_DIRECTORY *in = (struct internal_IMAGE_DEBUG_DIRECTORY *) inp; | |
1086 | ||
1087 | H_PUT_32(abfd, in->Characteristics, ext->Characteristics); | |
1088 | H_PUT_32(abfd, in->TimeDateStamp, ext->TimeDateStamp); | |
1089 | H_PUT_16(abfd, in->MajorVersion, ext->MajorVersion); | |
1090 | H_PUT_16(abfd, in->MinorVersion, ext->MinorVersion); | |
1091 | H_PUT_32(abfd, in->Type, ext->Type); | |
1092 | H_PUT_32(abfd, in->SizeOfData, ext->SizeOfData); | |
1093 | H_PUT_32(abfd, in->AddressOfRawData, ext->AddressOfRawData); | |
1094 | H_PUT_32(abfd, in->PointerToRawData, ext->PointerToRawData); | |
1095 | ||
1096 | return sizeof (struct external_IMAGE_DEBUG_DIRECTORY); | |
1097 | } | |
1098 | ||
1099 | static CODEVIEW_INFO * | |
1100 | _bfd_XXi_slurp_codeview_record (bfd * abfd, file_ptr where, unsigned long length, CODEVIEW_INFO *cvinfo) | |
1101 | { | |
1102 | char buffer[256+1]; | |
1103 | ||
1104 | if (bfd_seek (abfd, where, SEEK_SET) != 0) | |
1105 | return NULL; | |
1106 | ||
1107 | if (bfd_bread (buffer, 256, abfd) < 4) | |
1108 | return NULL; | |
1109 | ||
1110 | /* ensure null termination of filename */ | |
1111 | buffer[256] = '\0'; | |
1112 | ||
1113 | cvinfo->CVSignature = H_GET_32(abfd, buffer); | |
1114 | cvinfo->Age = 0; | |
1115 | ||
1116 | if ((cvinfo->CVSignature == CVINFO_PDB70_CVSIGNATURE) | |
1117 | && (length > sizeof (CV_INFO_PDB70))) | |
1118 | { | |
1119 | CV_INFO_PDB70 *cvinfo70 = (CV_INFO_PDB70 *)(buffer); | |
1120 | ||
1121 | cvinfo->Age = H_GET_32(abfd, cvinfo70->Age); | |
1122 | memcpy (cvinfo->Signature, cvinfo70->Signature, CV_INFO_SIGNATURE_LENGTH); | |
1123 | cvinfo->SignatureLength = CV_INFO_SIGNATURE_LENGTH; | |
1124 | // cvinfo->PdbFileName = cvinfo70->PdbFileName; | |
1125 | ||
1126 | return cvinfo; | |
1127 | } | |
1128 | else if ((cvinfo->CVSignature == CVINFO_PDB20_CVSIGNATURE) | |
1129 | && (length > sizeof (CV_INFO_PDB20))) | |
1130 | { | |
1131 | CV_INFO_PDB20 *cvinfo20 = (CV_INFO_PDB20 *)(buffer); | |
1132 | cvinfo->Age = H_GET_32(abfd, cvinfo20->Age); | |
1133 | memcpy (cvinfo->Signature, cvinfo20->Signature, 4); | |
1134 | cvinfo->SignatureLength = 4; | |
1135 | // cvinfo->PdbFileName = cvinfo20->PdbFileName; | |
1136 | ||
1137 | return cvinfo; | |
1138 | } | |
1139 | ||
1140 | return NULL; | |
1141 | } | |
1142 | ||
1143 | unsigned int | |
1144 | _bfd_XXi_write_codeview_record (bfd * abfd, file_ptr where, CODEVIEW_INFO *cvinfo) | |
1145 | { | |
1146 | unsigned int size = sizeof (CV_INFO_PDB70) + 1; | |
1147 | CV_INFO_PDB70 *cvinfo70; | |
1148 | char buffer[size]; | |
1149 | ||
1150 | if (bfd_seek (abfd, where, SEEK_SET) != 0) | |
1151 | return 0; | |
1152 | ||
1153 | cvinfo70 = (CV_INFO_PDB70 *) buffer; | |
1154 | H_PUT_32 (abfd, CVINFO_PDB70_CVSIGNATURE, cvinfo70->CvSignature); | |
1155 | memcpy (&(cvinfo70->Signature), cvinfo->Signature, CV_INFO_SIGNATURE_LENGTH); | |
1156 | H_PUT_32 (abfd, cvinfo->Age, cvinfo70->Age); | |
1157 | cvinfo70->PdbFileName[0] = '\0'; | |
1158 | ||
1159 | if (bfd_bwrite (buffer, size, abfd) != size) | |
1160 | return 0; | |
1161 | ||
1162 | return size; | |
1163 | } | |
1164 | ||
1725a96e | 1165 | static char * dir_names[IMAGE_NUMBEROF_DIRECTORY_ENTRIES] = |
7920ce38 NC |
1166 | { |
1167 | N_("Export Directory [.edata (or where ever we found it)]"), | |
1168 | N_("Import Directory [parts of .idata]"), | |
1169 | N_("Resource Directory [.rsrc]"), | |
1170 | N_("Exception Directory [.pdata]"), | |
1171 | N_("Security Directory"), | |
1172 | N_("Base Relocation Directory [.reloc]"), | |
1173 | N_("Debug Directory"), | |
1174 | N_("Description Directory"), | |
1175 | N_("Special Directory"), | |
1176 | N_("Thread Storage Directory [.tls]"), | |
1177 | N_("Load Configuration Directory"), | |
1178 | N_("Bound Import Directory"), | |
1179 | N_("Import Address Table Directory"), | |
1180 | N_("Delay Import Directory"), | |
6c73cbb1 | 1181 | N_("CLR Runtime Header"), |
7920ce38 NC |
1182 | N_("Reserved") |
1183 | }; | |
1725a96e | 1184 | |
277d1b5e ILT |
1185 | #ifdef POWERPC_LE_PE |
1186 | /* The code for the PPC really falls in the "architecture dependent" | |
1187 | category. However, it's not clear that anyone will ever care, so | |
1188 | we're ignoring the issue for now; if/when PPC matters, some of this | |
1189 | may need to go into peicode.h, or arguments passed to enable the | |
1190 | PPC- specific code. */ | |
1191 | #endif | |
1192 | ||
b34976b6 | 1193 | static bfd_boolean |
7920ce38 | 1194 | pe_print_idata (bfd * abfd, void * vfile) |
277d1b5e ILT |
1195 | { |
1196 | FILE *file = (FILE *) vfile; | |
a76b448c | 1197 | bfd_byte *data; |
8181c403 AM |
1198 | asection *section; |
1199 | bfd_signed_vma adj; | |
277d1b5e ILT |
1200 | |
1201 | #ifdef POWERPC_LE_PE | |
1202 | asection *rel_section = bfd_get_section_by_name (abfd, ".reldata"); | |
1203 | #endif | |
1204 | ||
a76b448c | 1205 | bfd_size_type datasize = 0; |
277d1b5e | 1206 | bfd_size_type dataoff; |
277d1b5e | 1207 | bfd_size_type i; |
277d1b5e ILT |
1208 | int onaline = 20; |
1209 | ||
1210 | pe_data_type *pe = pe_data (abfd); | |
1211 | struct internal_extra_pe_aouthdr *extra = &pe->pe_opthdr; | |
1212 | ||
8181c403 | 1213 | bfd_vma addr; |
277d1b5e | 1214 | |
6c73cbb1 | 1215 | addr = extra->DataDirectory[PE_IMPORT_TABLE].VirtualAddress; |
277d1b5e | 1216 | |
6c73cbb1 | 1217 | if (addr == 0 && extra->DataDirectory[PE_IMPORT_TABLE].Size == 0) |
8181c403 | 1218 | { |
a76b448c AM |
1219 | /* Maybe the extra header isn't there. Look for the section. */ |
1220 | section = bfd_get_section_by_name (abfd, ".idata"); | |
1221 | if (section == NULL) | |
b34976b6 | 1222 | return TRUE; |
a76b448c AM |
1223 | |
1224 | addr = section->vma; | |
eea6121a | 1225 | datasize = section->size; |
a76b448c | 1226 | if (datasize == 0) |
b34976b6 | 1227 | return TRUE; |
8181c403 | 1228 | } |
a76b448c | 1229 | else |
8181c403 | 1230 | { |
a76b448c AM |
1231 | addr += extra->ImageBase; |
1232 | for (section = abfd->sections; section != NULL; section = section->next) | |
1233 | { | |
eea6121a | 1234 | datasize = section->size; |
a76b448c AM |
1235 | if (addr >= section->vma && addr < section->vma + datasize) |
1236 | break; | |
1237 | } | |
1238 | ||
1239 | if (section == NULL) | |
1240 | { | |
1241 | fprintf (file, | |
1242 | _("\nThere is an import table, but the section containing it could not be found\n")); | |
b34976b6 | 1243 | return TRUE; |
a76b448c | 1244 | } |
b69c8728 JT |
1245 | else if (!(section->flags & SEC_HAS_CONTENTS)) |
1246 | { | |
1247 | fprintf (file, | |
1248 | _("\nThere is an import table in %s, but that section has no contents\n"), | |
1249 | section->name); | |
1250 | return TRUE; | |
1251 | } | |
8181c403 | 1252 | } |
5933bdc9 | 1253 | |
8181c403 AM |
1254 | fprintf (file, _("\nThere is an import table in %s at 0x%lx\n"), |
1255 | section->name, (unsigned long) addr); | |
277d1b5e | 1256 | |
8181c403 | 1257 | dataoff = addr - section->vma; |
277d1b5e ILT |
1258 | |
1259 | #ifdef POWERPC_LE_PE | |
eea6121a | 1260 | if (rel_section != 0 && rel_section->size != 0) |
277d1b5e ILT |
1261 | { |
1262 | /* The toc address can be found by taking the starting address, | |
1263 | which on the PPC locates a function descriptor. The | |
1264 | descriptor consists of the function code starting address | |
1265 | followed by the address of the toc. The starting address we | |
1266 | get from the bfd, and the descriptor is supposed to be in the | |
1267 | .reldata section. */ | |
1268 | ||
1269 | bfd_vma loadable_toc_address; | |
1270 | bfd_vma toc_address; | |
1271 | bfd_vma start_address; | |
eea6121a | 1272 | bfd_byte *data; |
a50b2160 | 1273 | bfd_vma offset; |
8181c403 | 1274 | |
eea6121a AM |
1275 | if (!bfd_malloc_and_get_section (abfd, rel_section, &data)) |
1276 | { | |
1277 | if (data != NULL) | |
1278 | free (data); | |
1279 | return FALSE; | |
1280 | } | |
277d1b5e ILT |
1281 | |
1282 | offset = abfd->start_address - rel_section->vma; | |
1283 | ||
a50b2160 JJ |
1284 | if (offset >= rel_section->size || offset + 8 > rel_section->size) |
1285 | { | |
1286 | if (data != NULL) | |
1287 | free (data); | |
1288 | return FALSE; | |
1289 | } | |
1290 | ||
db8503c4 AM |
1291 | start_address = bfd_get_32 (abfd, data + offset); |
1292 | loadable_toc_address = bfd_get_32 (abfd, data + offset + 4); | |
277d1b5e ILT |
1293 | toc_address = loadable_toc_address - 32768; |
1294 | ||
9602af51 | 1295 | fprintf (file, |
6fa957a9 KH |
1296 | _("\nFunction descriptor located at the start address: %04lx\n"), |
1297 | (unsigned long int) (abfd->start_address)); | |
277d1b5e ILT |
1298 | fprintf (file, |
1299 | _("\tcode-base %08lx toc (loadable/actual) %08lx/%08lx\n"), | |
1300 | start_address, loadable_toc_address, toc_address); | |
eea6121a AM |
1301 | if (data != NULL) |
1302 | free (data); | |
277d1b5e ILT |
1303 | } |
1304 | else | |
1305 | { | |
9602af51 | 1306 | fprintf (file, |
6fa957a9 | 1307 | _("\nNo reldata section! Function descriptor not decoded.\n")); |
277d1b5e ILT |
1308 | } |
1309 | #endif | |
1310 | ||
9602af51 | 1311 | fprintf (file, |
6fa957a9 KH |
1312 | _("\nThe Import Tables (interpreted %s section contents)\n"), |
1313 | section->name); | |
9602af51 | 1314 | fprintf (file, |
ca09e32b NC |
1315 | _("\ |
1316 | vma: Hint Time Forward DLL First\n\ | |
1317 | Table Stamp Chain Name Thunk\n")); | |
277d1b5e | 1318 | |
db8503c4 | 1319 | /* Read the whole section. Some of the fields might be before dataoff. */ |
eea6121a AM |
1320 | if (!bfd_malloc_and_get_section (abfd, section, &data)) |
1321 | { | |
1322 | if (data != NULL) | |
1323 | free (data); | |
1324 | return FALSE; | |
1325 | } | |
277d1b5e | 1326 | |
db8503c4 | 1327 | adj = section->vma - extra->ImageBase; |
277d1b5e | 1328 | |
5e226794 | 1329 | /* Print all image import descriptors. */ |
4e1fc599 | 1330 | for (i = dataoff; i + onaline <= datasize; i += onaline) |
277d1b5e ILT |
1331 | { |
1332 | bfd_vma hint_addr; | |
1333 | bfd_vma time_stamp; | |
1334 | bfd_vma forward_chain; | |
1335 | bfd_vma dll_name; | |
1336 | bfd_vma first_thunk; | |
1337 | int idx = 0; | |
1338 | bfd_size_type j; | |
1339 | char *dll; | |
1340 | ||
6c73cbb1 | 1341 | /* Print (i + extra->DataDirectory[PE_IMPORT_TABLE].VirtualAddress). */ |
4e1fc599 AM |
1342 | fprintf (file, " %08lx\t", (unsigned long) (i + adj)); |
1343 | hint_addr = bfd_get_32 (abfd, data + i); | |
1344 | time_stamp = bfd_get_32 (abfd, data + i + 4); | |
1345 | forward_chain = bfd_get_32 (abfd, data + i + 8); | |
1346 | dll_name = bfd_get_32 (abfd, data + i + 12); | |
1347 | first_thunk = bfd_get_32 (abfd, data + i + 16); | |
5933bdc9 ILT |
1348 | |
1349 | fprintf (file, "%08lx %08lx %08lx %08lx %08lx\n", | |
a76b448c AM |
1350 | (unsigned long) hint_addr, |
1351 | (unsigned long) time_stamp, | |
1352 | (unsigned long) forward_chain, | |
1353 | (unsigned long) dll_name, | |
1354 | (unsigned long) first_thunk); | |
277d1b5e ILT |
1355 | |
1356 | if (hint_addr == 0 && first_thunk == 0) | |
1357 | break; | |
1358 | ||
a50b2160 JJ |
1359 | if (dll_name - adj >= section->size) |
1360 | break; | |
1361 | ||
8181c403 | 1362 | dll = (char *) data + dll_name - adj; |
9602af51 | 1363 | fprintf (file, _("\n\tDLL Name: %s\n"), dll); |
277d1b5e ILT |
1364 | |
1365 | if (hint_addr != 0) | |
1366 | { | |
6e7c73dd CF |
1367 | bfd_byte *ft_data; |
1368 | asection *ft_section; | |
1369 | bfd_vma ft_addr; | |
1370 | bfd_size_type ft_datasize; | |
1371 | int ft_idx; | |
4e1fc599 | 1372 | int ft_allocated; |
6e7c73dd | 1373 | |
5e226794 | 1374 | fprintf (file, _("\tvma: Hint/Ord Member-Name Bound-To\n")); |
277d1b5e | 1375 | |
8181c403 | 1376 | idx = hint_addr - adj; |
4e1fc599 | 1377 | |
5e226794 | 1378 | ft_addr = first_thunk + extra->ImageBase; |
6e7c73dd | 1379 | ft_idx = first_thunk - adj; |
4e1fc599 AM |
1380 | ft_data = data + ft_idx; |
1381 | ft_datasize = datasize - ft_idx; | |
1382 | ft_allocated = 0; | |
6c73cbb1 NC |
1383 | |
1384 | if (first_thunk != hint_addr) | |
6e7c73dd CF |
1385 | { |
1386 | /* Find the section which contains the first thunk. */ | |
1387 | for (ft_section = abfd->sections; | |
1388 | ft_section != NULL; | |
1389 | ft_section = ft_section->next) | |
1390 | { | |
6e7c73dd | 1391 | if (ft_addr >= ft_section->vma |
4e1fc599 | 1392 | && ft_addr < ft_section->vma + ft_section->size) |
6e7c73dd CF |
1393 | break; |
1394 | } | |
1395 | ||
1396 | if (ft_section == NULL) | |
1397 | { | |
1398 | fprintf (file, | |
1399 | _("\nThere is a first thunk, but the section containing it could not be found\n")); | |
1400 | continue; | |
1401 | } | |
1402 | ||
1403 | /* Now check to see if this section is the same as our current | |
1404 | section. If it is not then we will have to load its data in. */ | |
4e1fc599 | 1405 | if (ft_section != section) |
6e7c73dd CF |
1406 | { |
1407 | ft_idx = first_thunk - (ft_section->vma - extra->ImageBase); | |
4e1fc599 AM |
1408 | ft_datasize = ft_section->size - ft_idx; |
1409 | ft_data = (bfd_byte *) bfd_malloc (ft_datasize); | |
6e7c73dd CF |
1410 | if (ft_data == NULL) |
1411 | continue; | |
1412 | ||
4e1fc599 AM |
1413 | /* Read ft_datasize bytes starting at offset ft_idx. */ |
1414 | if (!bfd_get_section_contents (abfd, ft_section, ft_data, | |
1415 | (bfd_vma) ft_idx, ft_datasize)) | |
6e7c73dd CF |
1416 | { |
1417 | free (ft_data); | |
1418 | continue; | |
1419 | } | |
6e7c73dd CF |
1420 | ft_allocated = 1; |
1421 | } | |
1422 | } | |
5e226794 NC |
1423 | |
1424 | /* Print HintName vector entries. */ | |
99ad8390 | 1425 | #ifdef COFF_WITH_pex64 |
4e1fc599 | 1426 | for (j = 0; idx + j + 8 <= datasize; j += 8) |
99ad8390 NC |
1427 | { |
1428 | unsigned long member = bfd_get_32 (abfd, data + idx + j); | |
1429 | unsigned long member_high = bfd_get_32 (abfd, data + idx + j + 4); | |
1430 | ||
1431 | if (!member && !member_high) | |
1432 | break; | |
1433 | ||
5879bb8f | 1434 | if (HighBitSet (member_high)) |
99ad8390 | 1435 | fprintf (file, "\t%lx%08lx\t %4lx%08lx <none>", |
5879bb8f NC |
1436 | member_high, member, |
1437 | WithoutHighBit (member_high), member); | |
99ad8390 NC |
1438 | else |
1439 | { | |
1440 | int ordinal; | |
1441 | char *member_name; | |
1442 | ||
1443 | ordinal = bfd_get_16 (abfd, data + member - adj); | |
1444 | member_name = (char *) data + member - adj + 2; | |
1445 | fprintf (file, "\t%04lx\t %4d %s",member, ordinal, member_name); | |
1446 | } | |
1447 | ||
1448 | /* If the time stamp is not zero, the import address | |
1449 | table holds actual addresses. */ | |
1450 | if (time_stamp != 0 | |
1451 | && first_thunk != 0 | |
4e1fc599 AM |
1452 | && first_thunk != hint_addr |
1453 | && j + 4 <= ft_datasize) | |
99ad8390 | 1454 | fprintf (file, "\t%04lx", |
4e1fc599 | 1455 | (unsigned long) bfd_get_32 (abfd, ft_data + j)); |
99ad8390 NC |
1456 | fprintf (file, "\n"); |
1457 | } | |
1458 | #else | |
4e1fc599 | 1459 | for (j = 0; idx + j + 4 <= datasize; j += 4) |
277d1b5e ILT |
1460 | { |
1461 | unsigned long member = bfd_get_32 (abfd, data + idx + j); | |
1462 | ||
4e1fc599 | 1463 | /* Print single IMAGE_IMPORT_BY_NAME vector. */ |
277d1b5e ILT |
1464 | if (member == 0) |
1465 | break; | |
5e226794 | 1466 | |
5879bb8f | 1467 | if (HighBitSet (member)) |
5e226794 | 1468 | fprintf (file, "\t%04lx\t %4lu <none>", |
5879bb8f | 1469 | member, WithoutHighBit (member)); |
277d1b5e ILT |
1470 | else |
1471 | { | |
1472 | int ordinal; | |
1473 | char *member_name; | |
1474 | ||
8181c403 AM |
1475 | ordinal = bfd_get_16 (abfd, data + member - adj); |
1476 | member_name = (char *) data + member - adj + 2; | |
277d1b5e ILT |
1477 | fprintf (file, "\t%04lx\t %4d %s", |
1478 | member, ordinal, member_name); | |
1479 | } | |
5e226794 | 1480 | |
277d1b5e | 1481 | /* If the time stamp is not zero, the import address |
5e226794 NC |
1482 | table holds actual addresses. */ |
1483 | if (time_stamp != 0 | |
1484 | && first_thunk != 0 | |
4e1fc599 AM |
1485 | && first_thunk != hint_addr |
1486 | && j + 4 <= ft_datasize) | |
277d1b5e | 1487 | fprintf (file, "\t%04lx", |
4e1fc599 | 1488 | (unsigned long) bfd_get_32 (abfd, ft_data + j)); |
277d1b5e ILT |
1489 | |
1490 | fprintf (file, "\n"); | |
1491 | } | |
99ad8390 | 1492 | #endif |
e4cf60a8 NC |
1493 | if (ft_allocated) |
1494 | free (ft_data); | |
277d1b5e ILT |
1495 | } |
1496 | ||
9602af51 | 1497 | fprintf (file, "\n"); |
277d1b5e ILT |
1498 | } |
1499 | ||
1500 | free (data); | |
1501 | ||
b34976b6 | 1502 | return TRUE; |
277d1b5e ILT |
1503 | } |
1504 | ||
b34976b6 | 1505 | static bfd_boolean |
7920ce38 | 1506 | pe_print_edata (bfd * abfd, void * vfile) |
277d1b5e ILT |
1507 | { |
1508 | FILE *file = (FILE *) vfile; | |
a76b448c | 1509 | bfd_byte *data; |
8181c403 | 1510 | asection *section; |
a76b448c | 1511 | bfd_size_type datasize = 0; |
277d1b5e ILT |
1512 | bfd_size_type dataoff; |
1513 | bfd_size_type i; | |
b69c8728 | 1514 | bfd_vma adj; |
1725a96e NC |
1515 | struct EDT_type |
1516 | { | |
7920ce38 | 1517 | long export_flags; /* Reserved - should be zero. */ |
6fa957a9 KH |
1518 | long time_stamp; |
1519 | short major_ver; | |
1520 | short minor_ver; | |
7920ce38 NC |
1521 | bfd_vma name; /* RVA - relative to image base. */ |
1522 | long base; /* Ordinal base. */ | |
1523 | unsigned long num_functions;/* Number in the export address table. */ | |
1524 | unsigned long num_names; /* Number in the name pointer table. */ | |
1525 | bfd_vma eat_addr; /* RVA to the export address table. */ | |
1526 | bfd_vma npt_addr; /* RVA to the Export Name Pointer Table. */ | |
1527 | bfd_vma ot_addr; /* RVA to the Ordinal Table. */ | |
6fa957a9 | 1528 | } edt; |
277d1b5e ILT |
1529 | |
1530 | pe_data_type *pe = pe_data (abfd); | |
1531 | struct internal_extra_pe_aouthdr *extra = &pe->pe_opthdr; | |
1532 | ||
8181c403 | 1533 | bfd_vma addr; |
277d1b5e | 1534 | |
6c73cbb1 | 1535 | addr = extra->DataDirectory[PE_EXPORT_TABLE].VirtualAddress; |
277d1b5e | 1536 | |
6c73cbb1 | 1537 | if (addr == 0 && extra->DataDirectory[PE_EXPORT_TABLE].Size == 0) |
8181c403 | 1538 | { |
a76b448c AM |
1539 | /* Maybe the extra header isn't there. Look for the section. */ |
1540 | section = bfd_get_section_by_name (abfd, ".edata"); | |
1541 | if (section == NULL) | |
b34976b6 | 1542 | return TRUE; |
a76b448c AM |
1543 | |
1544 | addr = section->vma; | |
0facbdf5 | 1545 | dataoff = 0; |
eea6121a | 1546 | datasize = section->size; |
a76b448c | 1547 | if (datasize == 0) |
b34976b6 | 1548 | return TRUE; |
8181c403 | 1549 | } |
a76b448c | 1550 | else |
8181c403 | 1551 | { |
a76b448c | 1552 | addr += extra->ImageBase; |
1725a96e | 1553 | |
a76b448c | 1554 | for (section = abfd->sections; section != NULL; section = section->next) |
0facbdf5 NC |
1555 | if (addr >= section->vma && addr < section->vma + section->size) |
1556 | break; | |
a76b448c AM |
1557 | |
1558 | if (section == NULL) | |
1559 | { | |
1560 | fprintf (file, | |
1561 | _("\nThere is an export table, but the section containing it could not be found\n")); | |
b34976b6 | 1562 | return TRUE; |
a76b448c | 1563 | } |
b69c8728 JT |
1564 | else if (!(section->flags & SEC_HAS_CONTENTS)) |
1565 | { | |
1566 | fprintf (file, | |
1567 | _("\nThere is an export table in %s, but that section has no contents\n"), | |
1568 | section->name); | |
1569 | return TRUE; | |
1570 | } | |
0facbdf5 NC |
1571 | |
1572 | dataoff = addr - section->vma; | |
6c73cbb1 | 1573 | datasize = extra->DataDirectory[PE_EXPORT_TABLE].Size; |
0facbdf5 NC |
1574 | if (datasize > section->size - dataoff) |
1575 | { | |
1576 | fprintf (file, | |
1577 | _("\nThere is an export table in %s, but it does not fit into that section\n"), | |
1578 | section->name); | |
1579 | return TRUE; | |
1580 | } | |
277d1b5e ILT |
1581 | } |
1582 | ||
8181c403 AM |
1583 | fprintf (file, _("\nThere is an export table in %s at 0x%lx\n"), |
1584 | section->name, (unsigned long) addr); | |
1585 | ||
a50b1753 | 1586 | data = (bfd_byte *) bfd_malloc (datasize); |
8181c403 | 1587 | if (data == NULL) |
b34976b6 | 1588 | return FALSE; |
277d1b5e | 1589 | |
7920ce38 | 1590 | if (! bfd_get_section_contents (abfd, section, data, |
dc810e39 | 1591 | (file_ptr) dataoff, datasize)) |
b34976b6 | 1592 | return FALSE; |
277d1b5e | 1593 | |
6fa957a9 KH |
1594 | /* Go get Export Directory Table. */ |
1595 | edt.export_flags = bfd_get_32 (abfd, data + 0); | |
1596 | edt.time_stamp = bfd_get_32 (abfd, data + 4); | |
1597 | edt.major_ver = bfd_get_16 (abfd, data + 8); | |
1598 | edt.minor_ver = bfd_get_16 (abfd, data + 10); | |
1599 | edt.name = bfd_get_32 (abfd, data + 12); | |
1600 | edt.base = bfd_get_32 (abfd, data + 16); | |
1601 | edt.num_functions = bfd_get_32 (abfd, data + 20); | |
1602 | edt.num_names = bfd_get_32 (abfd, data + 24); | |
1603 | edt.eat_addr = bfd_get_32 (abfd, data + 28); | |
1604 | edt.npt_addr = bfd_get_32 (abfd, data + 32); | |
1605 | edt.ot_addr = bfd_get_32 (abfd, data + 36); | |
277d1b5e | 1606 | |
8181c403 | 1607 | adj = section->vma - extra->ImageBase + dataoff; |
277d1b5e | 1608 | |
1725a96e | 1609 | /* Dump the EDT first. */ |
9602af51 | 1610 | fprintf (file, |
6fa957a9 KH |
1611 | _("\nThe Export Tables (interpreted %s section contents)\n\n"), |
1612 | section->name); | |
277d1b5e | 1613 | |
9602af51 | 1614 | fprintf (file, |
6fa957a9 | 1615 | _("Export Flags \t\t\t%lx\n"), (unsigned long) edt.export_flags); |
277d1b5e | 1616 | |
9602af51 | 1617 | fprintf (file, |
6fa957a9 | 1618 | _("Time/Date stamp \t\t%lx\n"), (unsigned long) edt.time_stamp); |
277d1b5e | 1619 | |
9602af51 | 1620 | fprintf (file, |
6fa957a9 | 1621 | _("Major/Minor \t\t\t%d/%d\n"), edt.major_ver, edt.minor_ver); |
277d1b5e ILT |
1622 | |
1623 | fprintf (file, | |
1624 | _("Name \t\t\t\t")); | |
ebf12fbe | 1625 | bfd_fprintf_vma (abfd, file, edt.name); |
b69c8728 JT |
1626 | |
1627 | if ((edt.name >= adj) && (edt.name < adj + datasize)) | |
1628 | fprintf (file, " %s\n", data + edt.name - adj); | |
1629 | else | |
1630 | fprintf (file, "(outside .edata section)\n"); | |
277d1b5e | 1631 | |
9602af51 | 1632 | fprintf (file, |
6fa957a9 | 1633 | _("Ordinal Base \t\t\t%ld\n"), edt.base); |
277d1b5e | 1634 | |
9602af51 | 1635 | fprintf (file, |
6fa957a9 | 1636 | _("Number in:\n")); |
277d1b5e | 1637 | |
9602af51 | 1638 | fprintf (file, |
6fa957a9 KH |
1639 | _("\tExport Address Table \t\t%08lx\n"), |
1640 | edt.num_functions); | |
277d1b5e | 1641 | |
9602af51 | 1642 | fprintf (file, |
6fa957a9 | 1643 | _("\t[Name Pointer/Ordinal] Table\t%08lx\n"), edt.num_names); |
277d1b5e | 1644 | |
9602af51 | 1645 | fprintf (file, |
6fa957a9 | 1646 | _("Table Addresses\n")); |
277d1b5e ILT |
1647 | |
1648 | fprintf (file, | |
1649 | _("\tExport Address Table \t\t")); | |
ebf12fbe | 1650 | bfd_fprintf_vma (abfd, file, edt.eat_addr); |
277d1b5e ILT |
1651 | fprintf (file, "\n"); |
1652 | ||
1653 | fprintf (file, | |
6fa957a9 | 1654 | _("\tName Pointer Table \t\t")); |
ebf12fbe | 1655 | bfd_fprintf_vma (abfd, file, edt.npt_addr); |
277d1b5e ILT |
1656 | fprintf (file, "\n"); |
1657 | ||
1658 | fprintf (file, | |
1659 | _("\tOrdinal Table \t\t\t")); | |
ebf12fbe | 1660 | bfd_fprintf_vma (abfd, file, edt.ot_addr); |
277d1b5e ILT |
1661 | fprintf (file, "\n"); |
1662 | ||
5933bdc9 | 1663 | /* The next table to find is the Export Address Table. It's basically |
277d1b5e ILT |
1664 | a list of pointers that either locate a function in this dll, or |
1665 | forward the call to another dll. Something like: | |
1725a96e NC |
1666 | typedef union |
1667 | { | |
277d1b5e ILT |
1668 | long export_rva; |
1669 | long forwarder_rva; | |
7920ce38 | 1670 | } export_address_table_entry; */ |
277d1b5e | 1671 | |
9602af51 | 1672 | fprintf (file, |
277d1b5e ILT |
1673 | _("\nExport Address Table -- Ordinal Base %ld\n"), |
1674 | edt.base); | |
1675 | ||
1676 | for (i = 0; i < edt.num_functions; ++i) | |
1677 | { | |
1678 | bfd_vma eat_member = bfd_get_32 (abfd, | |
8181c403 | 1679 | data + edt.eat_addr + (i * 4) - adj); |
277d1b5e ILT |
1680 | if (eat_member == 0) |
1681 | continue; | |
1682 | ||
db8503c4 | 1683 | if (eat_member - adj <= datasize) |
277d1b5e | 1684 | { |
db8503c4 | 1685 | /* This rva is to a name (forwarding function) in our section. */ |
6fa957a9 | 1686 | /* Should locate a function descriptor. */ |
5933bdc9 ILT |
1687 | fprintf (file, |
1688 | "\t[%4ld] +base[%4ld] %04lx %s -- %s\n", | |
a76b448c AM |
1689 | (long) i, |
1690 | (long) (i + edt.base), | |
1691 | (unsigned long) eat_member, | |
1692 | _("Forwarder RVA"), | |
1693 | data + eat_member - adj); | |
277d1b5e ILT |
1694 | } |
1695 | else | |
1696 | { | |
6fa957a9 | 1697 | /* Should locate a function descriptor in the reldata section. */ |
5933bdc9 ILT |
1698 | fprintf (file, |
1699 | "\t[%4ld] +base[%4ld] %04lx %s\n", | |
a76b448c AM |
1700 | (long) i, |
1701 | (long) (i + edt.base), | |
1702 | (unsigned long) eat_member, | |
5933bdc9 | 1703 | _("Export RVA")); |
277d1b5e ILT |
1704 | } |
1705 | } | |
1706 | ||
6fa957a9 KH |
1707 | /* The Export Name Pointer Table is paired with the Export Ordinal Table. */ |
1708 | /* Dump them in parallel for clarity. */ | |
9602af51 | 1709 | fprintf (file, |
6fa957a9 | 1710 | _("\n[Ordinal/Name Pointer] Table\n")); |
277d1b5e ILT |
1711 | |
1712 | for (i = 0; i < edt.num_names; ++i) | |
1713 | { | |
9602af51 | 1714 | bfd_vma name_ptr = bfd_get_32 (abfd, |
277d1b5e ILT |
1715 | data + |
1716 | edt.npt_addr | |
8181c403 | 1717 | + (i*4) - adj); |
9602af51 | 1718 | |
8181c403 | 1719 | char *name = (char *) data + name_ptr - adj; |
277d1b5e | 1720 | |
9602af51 | 1721 | bfd_vma ord = bfd_get_16 (abfd, |
277d1b5e ILT |
1722 | data + |
1723 | edt.ot_addr | |
8181c403 | 1724 | + (i*2) - adj); |
9602af51 | 1725 | fprintf (file, |
277d1b5e | 1726 | "\t[%4ld] %s\n", (long) ord, name); |
277d1b5e ILT |
1727 | } |
1728 | ||
1729 | free (data); | |
1730 | ||
b34976b6 | 1731 | return TRUE; |
277d1b5e ILT |
1732 | } |
1733 | ||
fac41780 JW |
1734 | /* This really is architecture dependent. On IA-64, a .pdata entry |
1735 | consists of three dwords containing relative virtual addresses that | |
1736 | specify the start and end address of the code range the entry | |
4e1fc599 | 1737 | covers and the address of the corresponding unwind info data. |
2b5c217d NC |
1738 | |
1739 | On ARM and SH-4, a compressed PDATA structure is used : | |
1740 | _IMAGE_CE_RUNTIME_FUNCTION_ENTRY, whereas MIPS is documented to use | |
1741 | _IMAGE_ALPHA_RUNTIME_FUNCTION_ENTRY. | |
1742 | See http://msdn2.microsoft.com/en-us/library/ms253988(VS.80).aspx . | |
1743 | ||
799c00e0 | 1744 | This is the version for uncompressed data. */ |
6fa957a9 | 1745 | |
b34976b6 | 1746 | static bfd_boolean |
7920ce38 | 1747 | pe_print_pdata (bfd * abfd, void * vfile) |
277d1b5e | 1748 | { |
99ad8390 NC |
1749 | #if defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) |
1750 | # define PDATA_ROW_SIZE (3 * 8) | |
fac41780 | 1751 | #else |
99ad8390 | 1752 | # define PDATA_ROW_SIZE (5 * 4) |
fac41780 | 1753 | #endif |
277d1b5e ILT |
1754 | FILE *file = (FILE *) vfile; |
1755 | bfd_byte *data = 0; | |
1756 | asection *section = bfd_get_section_by_name (abfd, ".pdata"); | |
1757 | bfd_size_type datasize = 0; | |
1758 | bfd_size_type i; | |
1759 | bfd_size_type start, stop; | |
fac41780 | 1760 | int onaline = PDATA_ROW_SIZE; |
277d1b5e | 1761 | |
5933bdc9 ILT |
1762 | if (section == NULL |
1763 | || coff_section_data (abfd, section) == NULL | |
1764 | || pei_section_data (abfd, section) == NULL) | |
b34976b6 | 1765 | return TRUE; |
277d1b5e | 1766 | |
5933bdc9 | 1767 | stop = pei_section_data (abfd, section)->virt_size; |
277d1b5e | 1768 | if ((stop % onaline) != 0) |
6fa957a9 KH |
1769 | fprintf (file, |
1770 | _("Warning, .pdata section size (%ld) is not a multiple of %d\n"), | |
1771 | (long) stop, onaline); | |
277d1b5e | 1772 | |
5933bdc9 ILT |
1773 | fprintf (file, |
1774 | _("\nThe Function Table (interpreted .pdata section contents)\n")); | |
99ad8390 | 1775 | #if defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) |
9602af51 | 1776 | fprintf (file, |
6fa957a9 | 1777 | _(" vma:\t\t\tBegin Address End Address Unwind Info\n")); |
fac41780 | 1778 | #else |
ca09e32b NC |
1779 | fprintf (file, _("\ |
1780 | vma:\t\tBegin End EH EH PrologEnd Exception\n\ | |
1781 | \t\tAddress Address Handler Data Address Mask\n")); | |
fac41780 | 1782 | #endif |
277d1b5e | 1783 | |
eea6121a | 1784 | datasize = section->size; |
dc810e39 | 1785 | if (datasize == 0) |
b34976b6 | 1786 | return TRUE; |
277d1b5e | 1787 | |
7920ce38 | 1788 | if (! bfd_malloc_and_get_section (abfd, section, &data)) |
eea6121a AM |
1789 | { |
1790 | if (data != NULL) | |
1791 | free (data); | |
1792 | return FALSE; | |
1793 | } | |
277d1b5e ILT |
1794 | |
1795 | start = 0; | |
1796 | ||
1797 | for (i = start; i < stop; i += onaline) | |
1798 | { | |
1799 | bfd_vma begin_addr; | |
1800 | bfd_vma end_addr; | |
1801 | bfd_vma eh_handler; | |
1802 | bfd_vma eh_data; | |
1803 | bfd_vma prolog_end_addr; | |
c7e2358a | 1804 | #if !defined(COFF_WITH_pep) || defined(COFF_WITH_pex64) |
5933bdc9 | 1805 | int em_data; |
c7e2358a | 1806 | #endif |
277d1b5e | 1807 | |
fac41780 | 1808 | if (i + PDATA_ROW_SIZE > stop) |
277d1b5e | 1809 | break; |
5933bdc9 | 1810 | |
6fa957a9 KH |
1811 | begin_addr = GET_PDATA_ENTRY (abfd, data + i ); |
1812 | end_addr = GET_PDATA_ENTRY (abfd, data + i + 4); | |
1813 | eh_handler = GET_PDATA_ENTRY (abfd, data + i + 8); | |
1814 | eh_data = GET_PDATA_ENTRY (abfd, data + i + 12); | |
1815 | prolog_end_addr = GET_PDATA_ENTRY (abfd, data + i + 16); | |
9602af51 | 1816 | |
277d1b5e ILT |
1817 | if (begin_addr == 0 && end_addr == 0 && eh_handler == 0 |
1818 | && eh_data == 0 && prolog_end_addr == 0) | |
1725a96e NC |
1819 | /* We are probably into the padding of the section now. */ |
1820 | break; | |
277d1b5e | 1821 | |
c7e2358a | 1822 | #if !defined(COFF_WITH_pep) || defined(COFF_WITH_pex64) |
5933bdc9 | 1823 | em_data = ((eh_handler & 0x1) << 2) | (prolog_end_addr & 0x3); |
c7e2358a | 1824 | #endif |
6fa957a9 KH |
1825 | eh_handler &= ~(bfd_vma) 0x3; |
1826 | prolog_end_addr &= ~(bfd_vma) 0x3; | |
fac41780 JW |
1827 | |
1828 | fputc (' ', file); | |
ebf12fbe DK |
1829 | bfd_fprintf_vma (abfd, file, i + section->vma); fputc ('\t', file); |
1830 | bfd_fprintf_vma (abfd, file, begin_addr); fputc (' ', file); | |
1831 | bfd_fprintf_vma (abfd, file, end_addr); fputc (' ', file); | |
1832 | bfd_fprintf_vma (abfd, file, eh_handler); | |
99ad8390 | 1833 | #if !defined(COFF_WITH_pep) || defined(COFF_WITH_pex64) |
fac41780 | 1834 | fputc (' ', file); |
ebf12fbe DK |
1835 | bfd_fprintf_vma (abfd, file, eh_data); fputc (' ', file); |
1836 | bfd_fprintf_vma (abfd, file, prolog_end_addr); | |
fac41780 JW |
1837 | fprintf (file, " %x", em_data); |
1838 | #endif | |
277d1b5e ILT |
1839 | |
1840 | #ifdef POWERPC_LE_PE | |
1841 | if (eh_handler == 0 && eh_data != 0) | |
1842 | { | |
6fa957a9 | 1843 | /* Special bits here, although the meaning may be a little |
7920ce38 NC |
1844 | mysterious. The only one I know for sure is 0x03 |
1845 | Code Significance | |
1846 | 0x00 None | |
1847 | 0x01 Register Save Millicode | |
1848 | 0x02 Register Restore Millicode | |
1849 | 0x03 Glue Code Sequence. */ | |
277d1b5e ILT |
1850 | switch (eh_data) |
1851 | { | |
1852 | case 0x01: | |
9602af51 | 1853 | fprintf (file, _(" Register save millicode")); |
277d1b5e ILT |
1854 | break; |
1855 | case 0x02: | |
9602af51 | 1856 | fprintf (file, _(" Register restore millicode")); |
277d1b5e ILT |
1857 | break; |
1858 | case 0x03: | |
9602af51 | 1859 | fprintf (file, _(" Glue code sequence")); |
277d1b5e ILT |
1860 | break; |
1861 | default: | |
1862 | break; | |
1863 | } | |
1864 | } | |
1865 | #endif | |
9602af51 | 1866 | fprintf (file, "\n"); |
277d1b5e ILT |
1867 | } |
1868 | ||
1869 | free (data); | |
1870 | ||
b34976b6 | 1871 | return TRUE; |
2b5c217d | 1872 | #undef PDATA_ROW_SIZE |
277d1b5e ILT |
1873 | } |
1874 | ||
799c00e0 NC |
1875 | typedef struct sym_cache |
1876 | { | |
1877 | int symcount; | |
1878 | asymbol ** syms; | |
1879 | } sym_cache; | |
1880 | ||
1881 | static asymbol ** | |
1882 | slurp_symtab (bfd *abfd, sym_cache *psc) | |
1883 | { | |
1884 | asymbol ** sy = NULL; | |
1885 | long storage; | |
1886 | ||
1887 | if (!(bfd_get_file_flags (abfd) & HAS_SYMS)) | |
1888 | { | |
1889 | psc->symcount = 0; | |
1890 | return NULL; | |
1891 | } | |
1892 | ||
1893 | storage = bfd_get_symtab_upper_bound (abfd); | |
1894 | if (storage < 0) | |
1895 | return NULL; | |
1896 | if (storage) | |
a50b1753 | 1897 | sy = (asymbol **) bfd_malloc (storage); |
799c00e0 NC |
1898 | |
1899 | psc->symcount = bfd_canonicalize_symtab (abfd, sy); | |
1900 | if (psc->symcount < 0) | |
1901 | return NULL; | |
1902 | return sy; | |
1903 | } | |
1904 | ||
1905 | static const char * | |
1906 | my_symbol_for_address (bfd *abfd, bfd_vma func, sym_cache *psc) | |
1907 | { | |
1908 | int i; | |
1909 | ||
1910 | if (psc->syms == 0) | |
1911 | psc->syms = slurp_symtab (abfd, psc); | |
1912 | ||
1913 | for (i = 0; i < psc->symcount; i++) | |
1914 | { | |
1915 | if (psc->syms[i]->section->vma + psc->syms[i]->value == func) | |
1916 | return psc->syms[i]->name; | |
1917 | } | |
1918 | ||
1919 | return NULL; | |
1920 | } | |
1921 | ||
1922 | static void | |
1923 | cleanup_syms (sym_cache *psc) | |
1924 | { | |
1925 | psc->symcount = 0; | |
1926 | free (psc->syms); | |
1927 | psc->syms = NULL; | |
1928 | } | |
1929 | ||
1930 | /* This is the version for "compressed" pdata. */ | |
1931 | ||
1932 | bfd_boolean | |
1933 | _bfd_XX_print_ce_compressed_pdata (bfd * abfd, void * vfile) | |
1934 | { | |
1935 | # define PDATA_ROW_SIZE (2 * 4) | |
1936 | FILE *file = (FILE *) vfile; | |
1937 | bfd_byte *data = NULL; | |
1938 | asection *section = bfd_get_section_by_name (abfd, ".pdata"); | |
1939 | bfd_size_type datasize = 0; | |
1940 | bfd_size_type i; | |
1941 | bfd_size_type start, stop; | |
1942 | int onaline = PDATA_ROW_SIZE; | |
91d6fa6a | 1943 | struct sym_cache cache = {0, 0} ; |
799c00e0 NC |
1944 | |
1945 | if (section == NULL | |
1946 | || coff_section_data (abfd, section) == NULL | |
1947 | || pei_section_data (abfd, section) == NULL) | |
1948 | return TRUE; | |
1949 | ||
1950 | stop = pei_section_data (abfd, section)->virt_size; | |
1951 | if ((stop % onaline) != 0) | |
1952 | fprintf (file, | |
1953 | _("Warning, .pdata section size (%ld) is not a multiple of %d\n"), | |
1954 | (long) stop, onaline); | |
1955 | ||
1956 | fprintf (file, | |
1957 | _("\nThe Function Table (interpreted .pdata section contents)\n")); | |
1958 | ||
1959 | fprintf (file, _("\ | |
1960 | vma:\t\tBegin Prolog Function Flags Exception EH\n\ | |
1961 | \t\tAddress Length Length 32b exc Handler Data\n")); | |
1962 | ||
1963 | datasize = section->size; | |
1964 | if (datasize == 0) | |
1965 | return TRUE; | |
1966 | ||
1967 | if (! bfd_malloc_and_get_section (abfd, section, &data)) | |
1968 | { | |
1969 | if (data != NULL) | |
1970 | free (data); | |
1971 | return FALSE; | |
1972 | } | |
1973 | ||
1974 | start = 0; | |
1975 | ||
1976 | for (i = start; i < stop; i += onaline) | |
1977 | { | |
1978 | bfd_vma begin_addr; | |
1979 | bfd_vma other_data; | |
1980 | bfd_vma prolog_length, function_length; | |
1981 | int flag32bit, exception_flag; | |
799c00e0 NC |
1982 | asection *tsection; |
1983 | ||
1984 | if (i + PDATA_ROW_SIZE > stop) | |
1985 | break; | |
1986 | ||
1987 | begin_addr = GET_PDATA_ENTRY (abfd, data + i ); | |
1988 | other_data = GET_PDATA_ENTRY (abfd, data + i + 4); | |
1989 | ||
1990 | if (begin_addr == 0 && other_data == 0) | |
1991 | /* We are probably into the padding of the section now. */ | |
1992 | break; | |
1993 | ||
1994 | prolog_length = (other_data & 0x000000FF); | |
1995 | function_length = (other_data & 0x3FFFFF00) >> 8; | |
1996 | flag32bit = (int)((other_data & 0x40000000) >> 30); | |
1997 | exception_flag = (int)((other_data & 0x80000000) >> 31); | |
1998 | ||
1999 | fputc (' ', file); | |
ebf12fbe DK |
2000 | bfd_fprintf_vma (abfd, file, i + section->vma); fputc ('\t', file); |
2001 | bfd_fprintf_vma (abfd, file, begin_addr); fputc (' ', file); | |
2002 | bfd_fprintf_vma (abfd, file, prolog_length); fputc (' ', file); | |
2003 | bfd_fprintf_vma (abfd, file, function_length); fputc (' ', file); | |
799c00e0 NC |
2004 | fprintf (file, "%2d %2d ", flag32bit, exception_flag); |
2005 | ||
2006 | /* Get the exception handler's address and the data passed from the | |
2007 | .text section. This is really the data that belongs with the .pdata | |
2008 | but got "compressed" out for the ARM and SH4 architectures. */ | |
2009 | tsection = bfd_get_section_by_name (abfd, ".text"); | |
2010 | if (tsection && coff_section_data (abfd, tsection) | |
2011 | && pei_section_data (abfd, tsection)) | |
2012 | { | |
4e1fc599 AM |
2013 | bfd_vma eh_off = (begin_addr - 8) - tsection->vma; |
2014 | bfd_byte *tdata; | |
799c00e0 | 2015 | |
4e1fc599 AM |
2016 | tdata = (bfd_byte *) bfd_malloc (8); |
2017 | if (tdata) | |
2018 | { | |
2019 | if (bfd_get_section_contents (abfd, tsection, tdata, eh_off, 8)) | |
799c00e0 NC |
2020 | { |
2021 | bfd_vma eh, eh_data; | |
2022 | ||
2023 | eh = bfd_get_32 (abfd, tdata); | |
2024 | eh_data = bfd_get_32 (abfd, tdata + 4); | |
2025 | fprintf (file, "%08x ", (unsigned int) eh); | |
2026 | fprintf (file, "%08x", (unsigned int) eh_data); | |
2027 | if (eh != 0) | |
2028 | { | |
91d6fa6a | 2029 | const char *s = my_symbol_for_address (abfd, eh, &cache); |
799c00e0 NC |
2030 | |
2031 | if (s) | |
2032 | fprintf (file, " (%s) ", s); | |
2033 | } | |
2034 | } | |
2035 | free (tdata); | |
2036 | } | |
799c00e0 NC |
2037 | } |
2038 | ||
2039 | fprintf (file, "\n"); | |
2040 | } | |
2041 | ||
2042 | free (data); | |
2043 | ||
91d6fa6a | 2044 | cleanup_syms (& cache); |
799c00e0 NC |
2045 | |
2046 | return TRUE; | |
2047 | #undef PDATA_ROW_SIZE | |
2048 | } | |
c7c7219d | 2049 | |
799c00e0 | 2050 | \f |
5933bdc9 | 2051 | #define IMAGE_REL_BASED_HIGHADJ 4 |
1725a96e | 2052 | static const char * const tbl[] = |
7920ce38 NC |
2053 | { |
2054 | "ABSOLUTE", | |
2055 | "HIGH", | |
2056 | "LOW", | |
2057 | "HIGHLOW", | |
2058 | "HIGHADJ", | |
2059 | "MIPS_JMPADDR", | |
2060 | "SECTION", | |
2061 | "REL32", | |
2062 | "RESERVED1", | |
2063 | "MIPS_JMPADDR16", | |
2064 | "DIR64", | |
2bfd55ca | 2065 | "HIGH3ADJ", |
7920ce38 NC |
2066 | "UNKNOWN", /* MUST be last. */ |
2067 | }; | |
277d1b5e | 2068 | |
b34976b6 | 2069 | static bfd_boolean |
7920ce38 | 2070 | pe_print_reloc (bfd * abfd, void * vfile) |
277d1b5e ILT |
2071 | { |
2072 | FILE *file = (FILE *) vfile; | |
2073 | bfd_byte *data = 0; | |
2074 | asection *section = bfd_get_section_by_name (abfd, ".reloc"); | |
277d1b5e ILT |
2075 | bfd_size_type i; |
2076 | bfd_size_type start, stop; | |
2077 | ||
b69c8728 | 2078 | if (section == NULL || section->size == 0 || !(section->flags & SEC_HAS_CONTENTS)) |
b34976b6 | 2079 | return TRUE; |
277d1b5e | 2080 | |
5933bdc9 ILT |
2081 | fprintf (file, |
2082 | _("\n\nPE File Base Relocations (interpreted .reloc section contents)\n")); | |
277d1b5e | 2083 | |
7920ce38 | 2084 | if (! bfd_malloc_and_get_section (abfd, section, &data)) |
eea6121a AM |
2085 | { |
2086 | if (data != NULL) | |
2087 | free (data); | |
2088 | return FALSE; | |
2089 | } | |
277d1b5e ILT |
2090 | |
2091 | start = 0; | |
2092 | ||
eea6121a | 2093 | stop = section->size; |
277d1b5e ILT |
2094 | |
2095 | for (i = start; i < stop;) | |
2096 | { | |
2097 | int j; | |
2098 | bfd_vma virtual_address; | |
2099 | long number, size; | |
2100 | ||
2101 | /* The .reloc section is a sequence of blocks, with a header consisting | |
1725a96e | 2102 | of two 32 bit quantities, followed by a number of 16 bit entries. */ |
9602af51 KH |
2103 | virtual_address = bfd_get_32 (abfd, data+i); |
2104 | size = bfd_get_32 (abfd, data+i+4); | |
277d1b5e ILT |
2105 | number = (size - 8) / 2; |
2106 | ||
2107 | if (size == 0) | |
1725a96e | 2108 | break; |
277d1b5e ILT |
2109 | |
2110 | fprintf (file, | |
2111 | _("\nVirtual Address: %08lx Chunk size %ld (0x%lx) Number of fixups %ld\n"), | |
0af1713e | 2112 | (unsigned long) virtual_address, size, (unsigned long) size, number); |
277d1b5e ILT |
2113 | |
2114 | for (j = 0; j < number; ++j) | |
2115 | { | |
5933bdc9 ILT |
2116 | unsigned short e = bfd_get_16 (abfd, data + i + 8 + j * 2); |
2117 | unsigned int t = (e & 0xF000) >> 12; | |
277d1b5e ILT |
2118 | int off = e & 0x0FFF; |
2119 | ||
5933bdc9 ILT |
2120 | if (t >= sizeof (tbl) / sizeof (tbl[0])) |
2121 | t = (sizeof (tbl) / sizeof (tbl[0])) - 1; | |
277d1b5e | 2122 | |
5933bdc9 ILT |
2123 | fprintf (file, |
2124 | _("\treloc %4d offset %4x [%4lx] %s"), | |
0af1713e | 2125 | j, off, (unsigned long) (off + virtual_address), tbl[t]); |
277d1b5e | 2126 | |
17505c5c | 2127 | /* HIGHADJ takes an argument, - the next record *is* the |
9602af51 | 2128 | low 16 bits of addend. */ |
5933bdc9 ILT |
2129 | if (t == IMAGE_REL_BASED_HIGHADJ) |
2130 | { | |
6fa957a9 KH |
2131 | fprintf (file, " (%4x)", |
2132 | ((unsigned int) | |
2133 | bfd_get_16 (abfd, data + i + 8 + j * 2 + 2))); | |
2134 | j++; | |
5933bdc9 | 2135 | } |
9602af51 | 2136 | |
17505c5c | 2137 | fprintf (file, "\n"); |
277d1b5e | 2138 | } |
1725a96e | 2139 | |
277d1b5e ILT |
2140 | i += size; |
2141 | } | |
2142 | ||
2143 | free (data); | |
2144 | ||
b34976b6 | 2145 | return TRUE; |
277d1b5e | 2146 | } |
5879bb8f | 2147 | \f |
277d1b5e | 2148 | |
11a6da56 | 2149 | static bfd_byte * |
5879bb8f NC |
2150 | rsrc_print_resource_directory (FILE * , bfd *, unsigned int, |
2151 | bfd_byte *, bfd_byte *, bfd_byte *, bfd_vma); | |
11a6da56 NC |
2152 | |
2153 | static bfd_byte * | |
5879bb8f NC |
2154 | rsrc_print_resource_entries (FILE * file, |
2155 | bfd * abfd, | |
2156 | unsigned int indent, | |
2157 | bfd_boolean is_name, | |
2158 | bfd_byte * datastart, | |
2159 | bfd_byte * data, | |
2160 | bfd_byte * dataend, | |
2161 | bfd_vma rva_bias) | |
11a6da56 NC |
2162 | { |
2163 | unsigned long entry, addr, size; | |
2164 | ||
2165 | if (data + 8 >= dataend) | |
2166 | return dataend + 1; | |
2167 | ||
2168 | fprintf (file, _("%*.s Entry: "), indent, " "); | |
2169 | ||
2170 | entry = (long) bfd_get_32 (abfd, data); | |
2171 | if (is_name) | |
2172 | { | |
5879bb8f NC |
2173 | bfd_byte * name; |
2174 | ||
2175 | /* Note - the documenation says that this field is an RVA value | |
2176 | but windres appears to produce a section relative offset with | |
2177 | the top bit set. Support both styles for now. */ | |
2178 | if (HighBitSet (entry)) | |
2179 | name = datastart + WithoutHighBit (entry); | |
2180 | else | |
2181 | name = datastart + entry - rva_bias; | |
2182 | ||
2183 | if (name + 2 < dataend) | |
11a6da56 NC |
2184 | { |
2185 | unsigned int len; | |
5879bb8f | 2186 | len = bfd_get_16 (abfd, name); |
9373215c | 2187 | |
5879bb8f NC |
2188 | fprintf (file, _("name: [val: %08lx len %d]: "), entry, len); |
2189 | if (name + 2 + len * 2 < dataend) | |
2190 | { | |
2191 | /* This strange loop is to cope with multibyte characters. */ | |
2192 | while (len --) | |
2193 | { | |
2194 | name += 2; | |
2195 | fprintf (file, "%.1s", name); | |
2196 | } | |
2197 | } | |
11a6da56 | 2198 | else |
5879bb8f | 2199 | fprintf (file, _("<corrupt string length: %#x>"), len); |
11a6da56 NC |
2200 | } |
2201 | else | |
5879bb8f | 2202 | fprintf (file, _("<corrupt string offset: %#lx>"), entry); |
11a6da56 NC |
2203 | } |
2204 | else | |
2205 | fprintf (file, _("ID: %#08lx"), entry); | |
9373215c | 2206 | |
11a6da56 | 2207 | entry = (long) bfd_get_32 (abfd, data + 4); |
5879bb8f | 2208 | fprintf (file, _(", Value: %#08lx\n"), entry); |
11a6da56 | 2209 | |
5879bb8f NC |
2210 | if (HighBitSet (entry)) |
2211 | return rsrc_print_resource_directory (file, abfd, indent + 1, | |
2212 | datastart, | |
2213 | datastart + WithoutHighBit (entry), | |
2214 | dataend, rva_bias); | |
11a6da56 NC |
2215 | |
2216 | if (datastart + entry + 16 >= dataend) | |
5879bb8f | 2217 | return dataend + 1; |
11a6da56 | 2218 | |
5879bb8f NC |
2219 | fprintf (file, _("%*.s Leaf: Addr: %#08lx, Size: %#08lx, Codepage: %d\n"), |
2220 | indent, " ", | |
11a6da56 NC |
2221 | addr = (long) bfd_get_32 (abfd, datastart + entry), |
2222 | size = (long) bfd_get_32 (abfd, datastart + entry + 4), | |
2223 | (int) bfd_get_32 (abfd, datastart + entry + 8)); | |
9373215c | 2224 | |
11a6da56 NC |
2225 | /* Check that the reserved entry is 0. */ |
2226 | if (bfd_get_32 (abfd, datastart + entry + 12) != 0 | |
2227 | /* And that the data address/size is valid too. */ | |
5879bb8f | 2228 | || (datastart + (addr - rva_bias) + size > dataend)) |
11a6da56 NC |
2229 | return dataend + 1; |
2230 | ||
5879bb8f | 2231 | return datastart + (addr - rva_bias) + size; |
11a6da56 NC |
2232 | } |
2233 | ||
5879bb8f NC |
2234 | #define max(a,b) ((a) > (b) ? (a) : (b)) |
2235 | #define min(a,b) ((a) < (b) ? (a) : (b)) | |
2236 | ||
11a6da56 | 2237 | static bfd_byte * |
5879bb8f NC |
2238 | rsrc_print_resource_directory (FILE * file, |
2239 | bfd * abfd, | |
2240 | unsigned int indent, | |
2241 | bfd_byte * datastart, | |
2242 | bfd_byte * data, | |
2243 | bfd_byte * dataend, | |
2244 | bfd_vma rva_bias) | |
11a6da56 NC |
2245 | { |
2246 | unsigned int num_names, num_ids; | |
5879bb8f | 2247 | bfd_byte * highest_data = data; |
11a6da56 NC |
2248 | |
2249 | if (data + 16 >= dataend) | |
2250 | return dataend + 1; | |
2251 | ||
2252 | fprintf (file, "%*.s ", indent, " "); | |
2253 | switch (indent) | |
2254 | { | |
2255 | case 0: fprintf (file, "Type"); break; | |
2256 | case 2: fprintf (file, "Name"); break; | |
2257 | case 4: fprintf (file, "Language"); break; | |
2258 | default: fprintf (file, "<unknown>"); break; | |
2259 | } | |
2260 | ||
2261 | fprintf (file, _(" Table: Char: %d, Time: %08lx, Ver: %d/%d, Num Names: %d, IDs: %d\n"), | |
2262 | (int) bfd_get_32 (abfd, data), | |
2263 | (long) bfd_get_32 (abfd, data + 4), | |
2264 | (int) bfd_get_16 (abfd, data + 8), | |
2265 | (int) bfd_get_16 (abfd, data + 10), | |
2266 | num_names = (int) bfd_get_16 (abfd, data + 12), | |
2267 | num_ids = (int) bfd_get_16 (abfd, data + 14)); | |
2268 | data += 16; | |
2269 | ||
5879bb8f | 2270 | while (num_names --) |
11a6da56 | 2271 | { |
5879bb8f NC |
2272 | bfd_byte * entry_end; |
2273 | ||
2274 | entry_end = rsrc_print_resource_entries (file, abfd, indent + 1, TRUE, | |
2275 | datastart, data, dataend, rva_bias); | |
2276 | data += 8; | |
2277 | highest_data = max (highest_data, entry_end); | |
2278 | if (entry_end >= dataend) | |
2279 | return entry_end; | |
11a6da56 NC |
2280 | } |
2281 | ||
5879bb8f | 2282 | while (num_ids --) |
11a6da56 | 2283 | { |
5879bb8f NC |
2284 | bfd_byte * entry_end; |
2285 | ||
2286 | entry_end = rsrc_print_resource_entries (file, abfd, indent + 1, FALSE, | |
9373215c PM |
2287 | datastart, data, dataend, |
2288 | rva_bias); | |
5879bb8f NC |
2289 | data += 8; |
2290 | highest_data = max (highest_data, entry_end); | |
2291 | if (entry_end >= dataend) | |
2292 | return entry_end; | |
11a6da56 NC |
2293 | } |
2294 | ||
5879bb8f | 2295 | return max (highest_data, data); |
11a6da56 NC |
2296 | } |
2297 | ||
2298 | /* Display the contents of a .rsrc section. We do not try to | |
2299 | reproduce the resources, windres does that. Instead we dump | |
2300 | the tables in a human readable format. */ | |
2301 | ||
2302 | static bfd_boolean | |
5879bb8f | 2303 | rsrc_print_section (bfd * abfd, void * vfile) |
11a6da56 NC |
2304 | { |
2305 | bfd_vma rva_bias; | |
2306 | pe_data_type * pe; | |
2307 | FILE * file = (FILE *) vfile; | |
2308 | bfd_size_type datasize; | |
2309 | asection * section; | |
2310 | bfd_byte * data; | |
2311 | bfd_byte * dataend; | |
2312 | bfd_byte * datastart; | |
2313 | ||
11a6da56 | 2314 | pe = pe_data (abfd); |
5879bb8f | 2315 | if (pe == NULL) |
11a6da56 NC |
2316 | return TRUE; |
2317 | ||
5879bb8f NC |
2318 | section = bfd_get_section_by_name (abfd, ".rsrc"); |
2319 | if (section == NULL) | |
11a6da56 | 2320 | return TRUE; |
b69c8728 JT |
2321 | if (!(section->flags & SEC_HAS_CONTENTS)) |
2322 | return TRUE; | |
5879bb8f | 2323 | |
11a6da56 NC |
2324 | datasize = section->size; |
2325 | if (datasize == 0) | |
2326 | return TRUE; | |
2327 | ||
b69c8728 JT |
2328 | rva_bias = section->vma - pe->pe_opthdr.ImageBase; |
2329 | ||
5879bb8f | 2330 | if (! bfd_malloc_and_get_section (abfd, section, & data)) |
11a6da56 NC |
2331 | { |
2332 | if (data != NULL) | |
2333 | free (data); | |
2334 | return FALSE; | |
2335 | } | |
2336 | datastart = data; | |
2337 | dataend = data + datasize; | |
2338 | ||
2339 | fflush (file); | |
2340 | fprintf (file, "\nThe .rsrc Resource Directory section:\n"); | |
2341 | ||
2342 | while (data < dataend) | |
2343 | { | |
5879bb8f NC |
2344 | bfd_byte * p = data; |
2345 | ||
9373215c PM |
2346 | data = rsrc_print_resource_directory (file, abfd, 0, data, data, |
2347 | dataend, rva_bias); | |
11a6da56 NC |
2348 | |
2349 | if (data == dataend + 1) | |
2350 | fprintf (file, _("Corrupt .rsrc section detected!\n")); | |
2351 | else | |
2352 | { | |
2353 | /* Align data before continuing. */ | |
2354 | int align = (1 << section->alignment_power) - 1; | |
5879bb8f | 2355 | |
b9e95fa2 | 2356 | data = (bfd_byte *) (((ptrdiff_t) (data + align)) & ~ align); |
5879bb8f | 2357 | rva_bias += data - p; |
11a6da56 NC |
2358 | |
2359 | /* For reasons that are unclear .rsrc sections are sometimes created | |
2360 | aligned to a 1^3 boundary even when their alignment is set at | |
2361 | 1^2. Catch that case here before we issue a spurious warning | |
2362 | message. */ | |
2363 | if (data == (dataend - 4)) | |
2364 | data = dataend; | |
2365 | else if (data < dataend) | |
2366 | fprintf (file, _("\nWARNING: Extra data in .rsrc section - it will be ignored by Windows:\n")); | |
2367 | } | |
2368 | } | |
2369 | ||
5879bb8f | 2370 | free (datastart); |
11a6da56 NC |
2371 | return TRUE; |
2372 | } | |
2373 | ||
61e2488c JT |
2374 | #define IMAGE_NUMBEROF_DEBUG_TYPES 12 |
2375 | ||
2376 | static char * debug_type_names[IMAGE_NUMBEROF_DEBUG_TYPES] = | |
2377 | { | |
2378 | "Unknown", | |
2379 | "COFF", | |
2380 | "CodeView", | |
2381 | "FPO", | |
2382 | "Misc", | |
2383 | "Exception", | |
2384 | "Fixup", | |
2385 | "OMAP-to-SRC", | |
2386 | "OMAP-from-SRC", | |
2387 | "Borland", | |
2388 | "Reserved", | |
2389 | "CLSID", | |
2390 | }; | |
2391 | ||
2392 | static bfd_boolean | |
2393 | pe_print_debugdata (bfd * abfd, void * vfile) | |
2394 | { | |
2395 | FILE *file = (FILE *) vfile; | |
2396 | pe_data_type *pe = pe_data (abfd); | |
2397 | struct internal_extra_pe_aouthdr *extra = &pe->pe_opthdr; | |
2398 | asection *section; | |
2399 | bfd_byte *data = 0; | |
2400 | bfd_size_type dataoff; | |
2401 | unsigned int i; | |
2402 | ||
2403 | bfd_vma addr = extra->DataDirectory[PE_DEBUG_DATA].VirtualAddress; | |
2404 | bfd_size_type size = extra->DataDirectory[PE_DEBUG_DATA].Size; | |
2405 | ||
2406 | if (size == 0) | |
2407 | return TRUE; | |
2408 | ||
2409 | addr += extra->ImageBase; | |
2410 | for (section = abfd->sections; section != NULL; section = section->next) | |
2411 | { | |
2412 | if ((addr >= section->vma) && (addr < (section->vma + section->size))) | |
2413 | break; | |
2414 | } | |
2415 | ||
2416 | if (section == NULL) | |
2417 | { | |
2418 | fprintf (file, | |
2419 | _("\nThere is a debug directory, but the section containing it could not be found\n")); | |
2420 | return TRUE; | |
2421 | } | |
2422 | ||
2423 | fprintf (file, _("\nThere is a debug directory in %s at 0x%lx\n\n"), | |
2424 | section->name, (unsigned long) addr); | |
2425 | ||
2426 | dataoff = addr - section->vma; | |
2427 | ||
2428 | fprintf (file, | |
2429 | _("Type Size Rva Offset\n")); | |
2430 | ||
2431 | /* Read the whole section. */ | |
2432 | if (!bfd_malloc_and_get_section (abfd, section, &data)) | |
2433 | { | |
2434 | if (data != NULL) | |
2435 | free (data); | |
2436 | return FALSE; | |
2437 | } | |
2438 | ||
2439 | for (i = 0; i < size / sizeof (struct external_IMAGE_DEBUG_DIRECTORY); i++) | |
2440 | { | |
2441 | const char *type_name; | |
2442 | struct external_IMAGE_DEBUG_DIRECTORY *ext | |
2443 | = &((struct external_IMAGE_DEBUG_DIRECTORY *)(data + dataoff))[i]; | |
2444 | struct internal_IMAGE_DEBUG_DIRECTORY idd; | |
2445 | ||
2446 | _bfd_XXi_swap_debugdir_in (abfd, ext, &idd); | |
2447 | ||
2448 | if ((idd.Type) > IMAGE_NUMBEROF_DEBUG_TYPES) | |
2449 | type_name = debug_type_names[0]; | |
2450 | else | |
2451 | type_name = debug_type_names[idd.Type]; | |
2452 | ||
2453 | fprintf (file, " %2ld %14s %08lx %08lx %08lx\n", | |
2454 | idd.Type, type_name, idd.SizeOfData, | |
2455 | idd.AddressOfRawData, idd.PointerToRawData); | |
2456 | ||
2457 | if (idd.Type == PE_IMAGE_DEBUG_TYPE_CODEVIEW) | |
2458 | { | |
2459 | char signature[CV_INFO_SIGNATURE_LENGTH * 2 + 1]; | |
2460 | char buffer[256 + 1]; | |
2461 | CODEVIEW_INFO *cvinfo = (CODEVIEW_INFO *) buffer; | |
2462 | ||
2463 | /* The debug entry doesn't have to have to be in a section, | |
2464 | in which case AddressOfRawData is 0, so always use PointerToRawData. */ | |
2465 | if (!_bfd_XXi_slurp_codeview_record (abfd, (file_ptr) idd.PointerToRawData, | |
2466 | idd.SizeOfData, cvinfo)) | |
2467 | continue; | |
2468 | ||
2469 | for (i = 0; i < cvinfo->SignatureLength; i++) | |
2470 | sprintf (&signature[i*2], "%02x", cvinfo->Signature[i] & 0xff); | |
2471 | ||
2472 | fprintf (file, "(format %c%c%c%c signature %s age %ld)\n", | |
2473 | buffer[0], buffer[1], buffer[2], buffer[3], | |
2474 | signature, cvinfo->Age); | |
2475 | } | |
2476 | } | |
2477 | ||
2478 | if (size % sizeof (struct external_IMAGE_DEBUG_DIRECTORY) != 0) | |
2479 | fprintf (file, | |
2480 | _("The debug directory size is not a multiple of the debug directory entry size\n")); | |
2481 | ||
2482 | return TRUE; | |
2483 | } | |
2484 | ||
277d1b5e ILT |
2485 | /* Print out the program headers. */ |
2486 | ||
b34976b6 | 2487 | bfd_boolean |
7920ce38 | 2488 | _bfd_XX_print_private_bfd_data_common (bfd * abfd, void * vfile) |
277d1b5e ILT |
2489 | { |
2490 | FILE *file = (FILE *) vfile; | |
2491 | int j; | |
2492 | pe_data_type *pe = pe_data (abfd); | |
2493 | struct internal_extra_pe_aouthdr *i = &pe->pe_opthdr; | |
fac41780 | 2494 | const char *subsystem_name = NULL; |
d13c9dc6 | 2495 | const char *name; |
277d1b5e ILT |
2496 | |
2497 | /* The MS dumpbin program reportedly ands with 0xff0f before | |
2498 | printing the characteristics field. Not sure why. No reason to | |
2499 | emulate it here. */ | |
2500 | fprintf (file, _("\nCharacteristics 0x%x\n"), pe->real_flags); | |
2501 | #undef PF | |
6fa957a9 | 2502 | #define PF(x, y) if (pe->real_flags & x) { fprintf (file, "\t%s\n", y); } |
d70270c5 BF |
2503 | PF (IMAGE_FILE_RELOCS_STRIPPED, "relocations stripped"); |
2504 | PF (IMAGE_FILE_EXECUTABLE_IMAGE, "executable"); | |
2505 | PF (IMAGE_FILE_LINE_NUMS_STRIPPED, "line numbers stripped"); | |
2506 | PF (IMAGE_FILE_LOCAL_SYMS_STRIPPED, "symbols stripped"); | |
2507 | PF (IMAGE_FILE_LARGE_ADDRESS_AWARE, "large address aware"); | |
2508 | PF (IMAGE_FILE_BYTES_REVERSED_LO, "little endian"); | |
2509 | PF (IMAGE_FILE_32BIT_MACHINE, "32 bit words"); | |
2510 | PF (IMAGE_FILE_DEBUG_STRIPPED, "debugging information removed"); | |
2511 | PF (IMAGE_FILE_SYSTEM, "system file"); | |
2512 | PF (IMAGE_FILE_DLL, "DLL"); | |
2513 | PF (IMAGE_FILE_BYTES_REVERSED_HI, "big endian"); | |
277d1b5e ILT |
2514 | #undef PF |
2515 | ||
5933bdc9 | 2516 | /* ctime implies '\n'. */ |
0b6488e2 RH |
2517 | { |
2518 | time_t t = pe->coff.timestamp; | |
2519 | fprintf (file, "\nTime/Date\t\t%s", ctime (&t)); | |
2520 | } | |
d13c9dc6 L |
2521 | |
2522 | #ifndef IMAGE_NT_OPTIONAL_HDR_MAGIC | |
2523 | # define IMAGE_NT_OPTIONAL_HDR_MAGIC 0x10b | |
2524 | #endif | |
2525 | #ifndef IMAGE_NT_OPTIONAL_HDR64_MAGIC | |
2526 | # define IMAGE_NT_OPTIONAL_HDR64_MAGIC 0x20b | |
2527 | #endif | |
2528 | #ifndef IMAGE_NT_OPTIONAL_HDRROM_MAGIC | |
2529 | # define IMAGE_NT_OPTIONAL_HDRROM_MAGIC 0x107 | |
2530 | #endif | |
2531 | ||
2532 | switch (i->Magic) | |
2533 | { | |
2534 | case IMAGE_NT_OPTIONAL_HDR_MAGIC: | |
2535 | name = "PE32"; | |
2536 | break; | |
2537 | case IMAGE_NT_OPTIONAL_HDR64_MAGIC: | |
2538 | name = "PE32+"; | |
2539 | break; | |
2540 | case IMAGE_NT_OPTIONAL_HDRROM_MAGIC: | |
2541 | name = "ROM"; | |
2542 | break; | |
2543 | default: | |
2544 | name = NULL; | |
2545 | break; | |
2546 | } | |
2547 | fprintf (file, "Magic\t\t\t%04x", i->Magic); | |
2548 | if (name) | |
2549 | fprintf (file, "\t(%s)",name); | |
2550 | fprintf (file, "\nMajorLinkerVersion\t%d\n", i->MajorLinkerVersion); | |
2551 | fprintf (file, "MinorLinkerVersion\t%d\n", i->MinorLinkerVersion); | |
0af1713e | 2552 | fprintf (file, "SizeOfCode\t\t%08lx\n", (unsigned long) i->SizeOfCode); |
d13c9dc6 | 2553 | fprintf (file, "SizeOfInitializedData\t%08lx\n", |
0af1713e | 2554 | (unsigned long) i->SizeOfInitializedData); |
d13c9dc6 | 2555 | fprintf (file, "SizeOfUninitializedData\t%08lx\n", |
0af1713e | 2556 | (unsigned long) i->SizeOfUninitializedData); |
d13c9dc6 | 2557 | fprintf (file, "AddressOfEntryPoint\t"); |
ebf12fbe | 2558 | bfd_fprintf_vma (abfd, file, i->AddressOfEntryPoint); |
d13c9dc6 | 2559 | fprintf (file, "\nBaseOfCode\t\t"); |
ebf12fbe | 2560 | bfd_fprintf_vma (abfd, file, i->BaseOfCode); |
d13c9dc6 L |
2561 | #if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) |
2562 | /* PE32+ does not have BaseOfData member! */ | |
2563 | fprintf (file, "\nBaseOfData\t\t"); | |
ebf12fbe | 2564 | bfd_fprintf_vma (abfd, file, i->BaseOfData); |
d13c9dc6 L |
2565 | #endif |
2566 | ||
9602af51 | 2567 | fprintf (file, "\nImageBase\t\t"); |
ebf12fbe | 2568 | bfd_fprintf_vma (abfd, file, i->ImageBase); |
9602af51 | 2569 | fprintf (file, "\nSectionAlignment\t"); |
ebf12fbe | 2570 | bfd_fprintf_vma (abfd, file, i->SectionAlignment); |
9602af51 | 2571 | fprintf (file, "\nFileAlignment\t\t"); |
ebf12fbe | 2572 | bfd_fprintf_vma (abfd, file, i->FileAlignment); |
9602af51 KH |
2573 | fprintf (file, "\nMajorOSystemVersion\t%d\n", i->MajorOperatingSystemVersion); |
2574 | fprintf (file, "MinorOSystemVersion\t%d\n", i->MinorOperatingSystemVersion); | |
2575 | fprintf (file, "MajorImageVersion\t%d\n", i->MajorImageVersion); | |
2576 | fprintf (file, "MinorImageVersion\t%d\n", i->MinorImageVersion); | |
2577 | fprintf (file, "MajorSubsystemVersion\t%d\n", i->MajorSubsystemVersion); | |
2578 | fprintf (file, "MinorSubsystemVersion\t%d\n", i->MinorSubsystemVersion); | |
0af1713e AM |
2579 | fprintf (file, "Win32Version\t\t%08lx\n", (unsigned long) i->Reserved1); |
2580 | fprintf (file, "SizeOfImage\t\t%08lx\n", (unsigned long) i->SizeOfImage); | |
2581 | fprintf (file, "SizeOfHeaders\t\t%08lx\n", (unsigned long) i->SizeOfHeaders); | |
2582 | fprintf (file, "CheckSum\t\t%08lx\n", (unsigned long) i->CheckSum); | |
1725a96e | 2583 | |
fac41780 JW |
2584 | switch (i->Subsystem) |
2585 | { | |
2586 | case IMAGE_SUBSYSTEM_UNKNOWN: | |
2587 | subsystem_name = "unspecified"; | |
2588 | break; | |
2589 | case IMAGE_SUBSYSTEM_NATIVE: | |
2590 | subsystem_name = "NT native"; | |
2591 | break; | |
2592 | case IMAGE_SUBSYSTEM_WINDOWS_GUI: | |
2593 | subsystem_name = "Windows GUI"; | |
2594 | break; | |
2595 | case IMAGE_SUBSYSTEM_WINDOWS_CUI: | |
2596 | subsystem_name = "Windows CUI"; | |
2597 | break; | |
2598 | case IMAGE_SUBSYSTEM_POSIX_CUI: | |
2599 | subsystem_name = "POSIX CUI"; | |
2600 | break; | |
2601 | case IMAGE_SUBSYSTEM_WINDOWS_CE_GUI: | |
2602 | subsystem_name = "Wince CUI"; | |
2603 | break; | |
d9118602 | 2604 | // These are from UEFI Platform Initialization Specification 1.1. |
fac41780 JW |
2605 | case IMAGE_SUBSYSTEM_EFI_APPLICATION: |
2606 | subsystem_name = "EFI application"; | |
2607 | break; | |
2608 | case IMAGE_SUBSYSTEM_EFI_BOOT_SERVICE_DRIVER: | |
2609 | subsystem_name = "EFI boot service driver"; | |
2610 | break; | |
2611 | case IMAGE_SUBSYSTEM_EFI_RUNTIME_DRIVER: | |
9602af51 | 2612 | subsystem_name = "EFI runtime driver"; |
fac41780 | 2613 | break; |
d9118602 L |
2614 | case IMAGE_SUBSYSTEM_SAL_RUNTIME_DRIVER: |
2615 | subsystem_name = "SAL runtime driver"; | |
6c73cbb1 | 2616 | break; |
d9118602 | 2617 | // This is from revision 8.0 of the MS PE/COFF spec |
6c73cbb1 NC |
2618 | case IMAGE_SUBSYSTEM_XBOX: |
2619 | subsystem_name = "XBOX"; | |
2620 | break; | |
2621 | // Added default case for clarity - subsystem_name is NULL anyway. | |
2622 | default: | |
2623 | subsystem_name = NULL; | |
fac41780 | 2624 | } |
1725a96e | 2625 | |
9602af51 | 2626 | fprintf (file, "Subsystem\t\t%08x", i->Subsystem); |
fac41780 JW |
2627 | if (subsystem_name) |
2628 | fprintf (file, "\t(%s)", subsystem_name); | |
9602af51 KH |
2629 | fprintf (file, "\nDllCharacteristics\t%08x\n", i->DllCharacteristics); |
2630 | fprintf (file, "SizeOfStackReserve\t"); | |
ebf12fbe | 2631 | bfd_fprintf_vma (abfd, file, i->SizeOfStackReserve); |
9602af51 | 2632 | fprintf (file, "\nSizeOfStackCommit\t"); |
ebf12fbe | 2633 | bfd_fprintf_vma (abfd, file, i->SizeOfStackCommit); |
9602af51 | 2634 | fprintf (file, "\nSizeOfHeapReserve\t"); |
ebf12fbe | 2635 | bfd_fprintf_vma (abfd, file, i->SizeOfHeapReserve); |
9602af51 | 2636 | fprintf (file, "\nSizeOfHeapCommit\t"); |
ebf12fbe | 2637 | bfd_fprintf_vma (abfd, file, i->SizeOfHeapCommit); |
0af1713e AM |
2638 | fprintf (file, "\nLoaderFlags\t\t%08lx\n", (unsigned long) i->LoaderFlags); |
2639 | fprintf (file, "NumberOfRvaAndSizes\t%08lx\n", | |
2640 | (unsigned long) i->NumberOfRvaAndSizes); | |
277d1b5e | 2641 | |
9602af51 | 2642 | fprintf (file, "\nThe Data Directory\n"); |
277d1b5e ILT |
2643 | for (j = 0; j < IMAGE_NUMBEROF_DIRECTORY_ENTRIES; j++) |
2644 | { | |
2645 | fprintf (file, "Entry %1x ", j); | |
ebf12fbe | 2646 | bfd_fprintf_vma (abfd, file, i->DataDirectory[j].VirtualAddress); |
0af1713e | 2647 | fprintf (file, " %08lx ", (unsigned long) i->DataDirectory[j].Size); |
277d1b5e ILT |
2648 | fprintf (file, "%s\n", dir_names[j]); |
2649 | } | |
2650 | ||
2651 | pe_print_idata (abfd, vfile); | |
2652 | pe_print_edata (abfd, vfile); | |
2b5c217d NC |
2653 | if (bfd_coff_have_print_pdata (abfd)) |
2654 | bfd_coff_print_pdata (abfd, vfile); | |
2655 | else | |
2656 | pe_print_pdata (abfd, vfile); | |
277d1b5e | 2657 | pe_print_reloc (abfd, vfile); |
61e2488c | 2658 | pe_print_debugdata (abfd, file); |
277d1b5e | 2659 | |
5879bb8f | 2660 | rsrc_print_section (abfd, vfile); |
9373215c | 2661 | |
b34976b6 | 2662 | return TRUE; |
277d1b5e ILT |
2663 | } |
2664 | ||
2665 | /* Copy any private info we understand from the input bfd | |
2666 | to the output bfd. */ | |
2667 | ||
b34976b6 | 2668 | bfd_boolean |
7920ce38 | 2669 | _bfd_XX_bfd_copy_private_bfd_data_common (bfd * ibfd, bfd * obfd) |
277d1b5e | 2670 | { |
4be8cddc L |
2671 | pe_data_type *ipe, *ope; |
2672 | ||
277d1b5e ILT |
2673 | /* One day we may try to grok other private data. */ |
2674 | if (ibfd->xvec->flavour != bfd_target_coff_flavour | |
2675 | || obfd->xvec->flavour != bfd_target_coff_flavour) | |
b34976b6 | 2676 | return TRUE; |
277d1b5e | 2677 | |
4be8cddc L |
2678 | ipe = pe_data (ibfd); |
2679 | ope = pe_data (obfd); | |
4e1fc599 | 2680 | |
325c681d | 2681 | /* pe_opthdr is copied in copy_object. */ |
4be8cddc L |
2682 | ope->dll = ipe->dll; |
2683 | ||
2684 | /* Don't copy input subsystem if output is different from input. */ | |
2685 | if (obfd->xvec != ibfd->xvec) | |
2686 | ope->pe_opthdr.Subsystem = IMAGE_SUBSYSTEM_UNKNOWN; | |
277d1b5e | 2687 | |
1725a96e | 2688 | /* For strip: if we removed .reloc, we'll make a real mess of things |
5933bdc9 ILT |
2689 | if we don't remove this entry as well. */ |
2690 | if (! pe_data (obfd)->has_reloc_section) | |
2691 | { | |
6c73cbb1 NC |
2692 | pe_data (obfd)->pe_opthdr.DataDirectory[PE_BASE_RELOCATION_TABLE].VirtualAddress = 0; |
2693 | pe_data (obfd)->pe_opthdr.DataDirectory[PE_BASE_RELOCATION_TABLE].Size = 0; | |
5933bdc9 | 2694 | } |
441f34fa L |
2695 | |
2696 | /* For PIE, if there is .reloc, we won't add IMAGE_FILE_RELOCS_STRIPPED. | |
2697 | But there is no .reloc, we make sure that IMAGE_FILE_RELOCS_STRIPPED | |
2698 | won't be added. */ | |
2699 | if (! pe_data (ibfd)->has_reloc_section | |
2700 | && ! (pe_data (ibfd)->real_flags & IMAGE_FILE_RELOCS_STRIPPED)) | |
2701 | pe_data (obfd)->dont_strip_reloc = 1; | |
2702 | ||
b34976b6 | 2703 | return TRUE; |
277d1b5e ILT |
2704 | } |
2705 | ||
9602af51 | 2706 | /* Copy private section data. */ |
1725a96e | 2707 | |
b34976b6 | 2708 | bfd_boolean |
7920ce38 NC |
2709 | _bfd_XX_bfd_copy_private_section_data (bfd *ibfd, |
2710 | asection *isec, | |
2711 | bfd *obfd, | |
2712 | asection *osec) | |
277d1b5e ILT |
2713 | { |
2714 | if (bfd_get_flavour (ibfd) != bfd_target_coff_flavour | |
2715 | || bfd_get_flavour (obfd) != bfd_target_coff_flavour) | |
b34976b6 | 2716 | return TRUE; |
277d1b5e ILT |
2717 | |
2718 | if (coff_section_data (ibfd, isec) != NULL | |
2719 | && pei_section_data (ibfd, isec) != NULL) | |
2720 | { | |
2721 | if (coff_section_data (obfd, osec) == NULL) | |
2722 | { | |
dc810e39 | 2723 | bfd_size_type amt = sizeof (struct coff_section_tdata); |
7920ce38 | 2724 | osec->used_by_bfd = bfd_zalloc (obfd, amt); |
277d1b5e | 2725 | if (osec->used_by_bfd == NULL) |
b34976b6 | 2726 | return FALSE; |
277d1b5e | 2727 | } |
1725a96e | 2728 | |
277d1b5e ILT |
2729 | if (pei_section_data (obfd, osec) == NULL) |
2730 | { | |
dc810e39 | 2731 | bfd_size_type amt = sizeof (struct pei_section_tdata); |
7920ce38 | 2732 | coff_section_data (obfd, osec)->tdata = bfd_zalloc (obfd, amt); |
277d1b5e | 2733 | if (coff_section_data (obfd, osec)->tdata == NULL) |
b34976b6 | 2734 | return FALSE; |
277d1b5e | 2735 | } |
1725a96e | 2736 | |
277d1b5e ILT |
2737 | pei_section_data (obfd, osec)->virt_size = |
2738 | pei_section_data (ibfd, isec)->virt_size; | |
5933bdc9 | 2739 | pei_section_data (obfd, osec)->pe_flags = |
6fa957a9 | 2740 | pei_section_data (ibfd, isec)->pe_flags; |
277d1b5e ILT |
2741 | } |
2742 | ||
b34976b6 | 2743 | return TRUE; |
277d1b5e | 2744 | } |
7d2b58d6 ILT |
2745 | |
2746 | void | |
7920ce38 | 2747 | _bfd_XX_get_symbol_info (bfd * abfd, asymbol *symbol, symbol_info *ret) |
7d2b58d6 ILT |
2748 | { |
2749 | coff_get_symbol_info (abfd, symbol, ret); | |
7d2b58d6 | 2750 | } |
2fbadf2c | 2751 | |
5174d0fb KT |
2752 | #if !defined(COFF_WITH_pep) && defined(COFF_WITH_pex64) |
2753 | static int | |
2754 | sort_x64_pdata (const void *l, const void *r) | |
2755 | { | |
2756 | const char *lp = (const char *) l; | |
2757 | const char *rp = (const char *) r; | |
2758 | bfd_vma vl, vr; | |
2759 | vl = bfd_getl32 (lp); vr = bfd_getl32 (rp); | |
2760 | if (vl != vr) | |
2761 | return (vl < vr ? -1 : 1); | |
2762 | /* We compare just begin address. */ | |
2763 | return 0; | |
2764 | } | |
2765 | #endif | |
5879bb8f NC |
2766 | \f |
2767 | /* Functions to process a .rsrc section. */ | |
2768 | ||
2769 | static unsigned int sizeof_leaves; | |
2770 | static unsigned int sizeof_strings; | |
2771 | static unsigned int sizeof_tables_and_entries; | |
2772 | ||
2773 | static bfd_byte * | |
2774 | rsrc_count_directory (bfd *, bfd_byte *, bfd_byte *, bfd_byte *, bfd_vma); | |
2775 | ||
2776 | static bfd_byte * | |
2777 | rsrc_count_entries (bfd * abfd, | |
2778 | bfd_boolean is_name, | |
2779 | bfd_byte * datastart, | |
2780 | bfd_byte * data, | |
2781 | bfd_byte * dataend, | |
2782 | bfd_vma rva_bias) | |
2783 | { | |
2784 | unsigned long entry, addr, size; | |
2785 | ||
2786 | if (data + 8 >= dataend) | |
2787 | return dataend + 1; | |
2788 | ||
2789 | if (is_name) | |
2790 | { | |
2791 | bfd_byte * name; | |
2792 | ||
2793 | entry = (long) bfd_get_32 (abfd, data); | |
2794 | ||
2795 | if (HighBitSet (entry)) | |
2796 | name = datastart + WithoutHighBit (entry); | |
2797 | else | |
2798 | name = datastart + entry - rva_bias; | |
2799 | ||
2800 | if (name + 2 >= dataend) | |
2801 | return dataend + 1; | |
2802 | ||
2803 | unsigned int len = bfd_get_16 (abfd, name); | |
2804 | if (len == 0 || len > 256) | |
2805 | return dataend + 1; | |
2806 | ||
2807 | sizeof_strings += (len + 1) * 2; | |
2808 | } | |
2809 | ||
2810 | entry = (long) bfd_get_32 (abfd, data + 4); | |
2811 | ||
2812 | if (HighBitSet (entry)) | |
2813 | return rsrc_count_directory (abfd, | |
2814 | datastart, | |
2815 | datastart + WithoutHighBit (entry), | |
2816 | dataend, rva_bias); | |
2817 | ||
2818 | if (datastart + entry + 16 >= dataend) | |
2819 | return dataend + 1; | |
2820 | ||
2821 | addr = (long) bfd_get_32 (abfd, datastart + entry); | |
2822 | size = (long) bfd_get_32 (abfd, datastart + entry + 4); | |
2823 | ||
2824 | sizeof_leaves += 16; | |
2825 | ||
2826 | return datastart + addr - rva_bias + size; | |
2827 | } | |
9373215c | 2828 | |
5879bb8f NC |
2829 | static bfd_byte * |
2830 | rsrc_count_directory (bfd * abfd, | |
2831 | bfd_byte * datastart, | |
2832 | bfd_byte * data, | |
2833 | bfd_byte * dataend, | |
2834 | bfd_vma rva_bias) | |
2835 | { | |
2836 | unsigned int num_entries, num_ids; | |
2837 | bfd_byte * highest_data = data; | |
2838 | ||
2839 | if (data + 16 >= dataend) | |
2840 | return dataend + 1; | |
2841 | ||
2842 | num_entries = (int) bfd_get_16 (abfd, data + 12); | |
2843 | num_ids = (int) bfd_get_16 (abfd, data + 14); | |
2844 | ||
2845 | num_entries += num_ids; | |
2846 | ||
2847 | data += 16; | |
2848 | sizeof_tables_and_entries += 16; | |
2849 | ||
2850 | while (num_entries --) | |
2851 | { | |
2852 | bfd_byte * entry_end; | |
2853 | ||
2854 | entry_end = rsrc_count_entries (abfd, num_entries >= num_ids, | |
2855 | datastart, data, dataend, rva_bias); | |
2856 | data += 8; | |
2857 | sizeof_tables_and_entries += 8; | |
2858 | highest_data = max (highest_data, entry_end); | |
2859 | if (entry_end >= dataend) | |
2860 | break; | |
2861 | } | |
2862 | ||
2863 | return max (highest_data, data); | |
2864 | } | |
2865 | ||
2866 | typedef struct rsrc_dir_chain | |
2867 | { | |
2868 | unsigned int num_entries; | |
2869 | struct rsrc_entry * first_entry; | |
2870 | struct rsrc_entry * last_entry; | |
2871 | } rsrc_dir_chain; | |
2872 | ||
2873 | typedef struct rsrc_directory | |
2874 | { | |
2875 | unsigned int characteristics; | |
2876 | unsigned int time; | |
2877 | unsigned int major; | |
2878 | unsigned int minor; | |
2879 | ||
2880 | rsrc_dir_chain names; | |
2881 | rsrc_dir_chain ids; | |
2882 | ||
2883 | struct rsrc_entry * entry; | |
2884 | } rsrc_directory; | |
2885 | ||
2886 | typedef struct rsrc_string | |
2887 | { | |
2888 | unsigned int len; | |
2889 | bfd_byte * string; | |
2890 | } rsrc_string; | |
9373215c | 2891 | |
5879bb8f NC |
2892 | typedef struct rsrc_leaf |
2893 | { | |
2894 | unsigned int size; | |
2895 | unsigned int codepage; | |
2896 | bfd_byte * data; | |
2897 | } rsrc_leaf; | |
2898 | ||
2899 | typedef struct rsrc_entry | |
2900 | { | |
2901 | bfd_boolean is_name; | |
2902 | union | |
2903 | { | |
2904 | unsigned int id; | |
2905 | struct rsrc_string name; | |
2906 | } name_id; | |
2907 | ||
2908 | bfd_boolean is_dir; | |
2909 | union | |
2910 | { | |
2911 | struct rsrc_directory * directory; | |
2912 | struct rsrc_leaf * leaf; | |
2913 | } value; | |
2914 | ||
2915 | struct rsrc_entry * next_entry; | |
2916 | struct rsrc_directory * parent; | |
2917 | } rsrc_entry; | |
2918 | ||
2919 | static bfd_byte * | |
2920 | rsrc_parse_directory (bfd *, rsrc_directory *, bfd_byte *, | |
2921 | bfd_byte *, bfd_byte *, bfd_vma, rsrc_entry *); | |
2922 | ||
2923 | static bfd_byte * | |
2924 | rsrc_parse_entry (bfd * abfd, | |
2925 | bfd_boolean is_name, | |
2926 | rsrc_entry * entry, | |
2927 | bfd_byte * datastart, | |
2928 | bfd_byte * data, | |
2929 | bfd_byte * dataend, | |
2930 | bfd_vma rva_bias, | |
2931 | rsrc_directory * parent) | |
2932 | { | |
2933 | unsigned long val, addr, size; | |
2934 | ||
2935 | val = bfd_get_32 (abfd, data); | |
2936 | ||
2937 | entry->parent = parent; | |
2938 | entry->is_name = is_name; | |
2939 | ||
2940 | if (is_name) | |
2941 | { | |
2942 | /* FIXME: Add range checking ? */ | |
2943 | if (HighBitSet (val)) | |
2944 | { | |
2945 | val = WithoutHighBit (val); | |
2946 | ||
2947 | entry->name_id.name.len = bfd_get_16 (abfd, datastart + val); | |
2948 | entry->name_id.name.string = datastart + val + 2; | |
2949 | } | |
2950 | else | |
2951 | { | |
9373215c PM |
2952 | entry->name_id.name.len = bfd_get_16 (abfd, datastart + val |
2953 | - rva_bias); | |
5879bb8f NC |
2954 | entry->name_id.name.string = datastart + val - rva_bias + 2; |
2955 | } | |
2956 | } | |
2957 | else | |
2958 | entry->name_id.id = val; | |
2959 | ||
2960 | val = bfd_get_32 (abfd, data + 4); | |
2961 | ||
2962 | if (HighBitSet (val)) | |
2963 | { | |
2964 | entry->is_dir = TRUE; | |
2965 | entry->value.directory = bfd_malloc (sizeof * entry->value.directory); | |
2966 | if (entry->value.directory == NULL) | |
2967 | return dataend; | |
2968 | ||
2969 | return rsrc_parse_directory (abfd, entry->value.directory, | |
2970 | datastart, | |
2971 | datastart + WithoutHighBit (val), | |
2972 | dataend, rva_bias, entry); | |
2973 | } | |
2974 | ||
2975 | entry->is_dir = FALSE; | |
2976 | entry->value.leaf = bfd_malloc (sizeof * entry->value.leaf); | |
2977 | if (entry->value.leaf == NULL) | |
2978 | return dataend; | |
2979 | ||
2980 | addr = bfd_get_32 (abfd, datastart + val); | |
2981 | size = entry->value.leaf->size = bfd_get_32 (abfd, datastart + val + 4); | |
2982 | entry->value.leaf->codepage = bfd_get_32 (abfd, datastart + val + 8); | |
2983 | ||
2984 | entry->value.leaf->data = bfd_malloc (size); | |
2985 | if (entry->value.leaf->data == NULL) | |
2986 | return dataend; | |
2987 | ||
2988 | memcpy (entry->value.leaf->data, datastart + addr - rva_bias, size); | |
2989 | return datastart + (addr - rva_bias) + size; | |
2990 | } | |
2991 | ||
2992 | static bfd_byte * | |
2993 | rsrc_parse_entries (bfd * abfd, | |
2994 | rsrc_dir_chain * chain, | |
2995 | bfd_boolean is_name, | |
2996 | bfd_byte * highest_data, | |
2997 | bfd_byte * datastart, | |
2998 | bfd_byte * data, | |
2999 | bfd_byte * dataend, | |
3000 | bfd_vma rva_bias, | |
3001 | rsrc_directory * parent) | |
3002 | { | |
9373215c | 3003 | unsigned int i; |
5879bb8f NC |
3004 | rsrc_entry * entry; |
3005 | ||
3006 | if (chain->num_entries == 0) | |
3007 | { | |
3008 | chain->first_entry = chain->last_entry = NULL; | |
3009 | return highest_data; | |
3010 | } | |
3011 | ||
3012 | entry = bfd_malloc (sizeof * entry); | |
3013 | if (entry == NULL) | |
3014 | return dataend; | |
3015 | ||
3016 | chain->first_entry = entry; | |
3017 | ||
5879bb8f NC |
3018 | for (i = chain->num_entries; i--;) |
3019 | { | |
3020 | bfd_byte * entry_end; | |
3021 | ||
3022 | entry_end = rsrc_parse_entry (abfd, is_name, entry, datastart, | |
3023 | data, dataend, rva_bias, parent); | |
3024 | data += 8; | |
3025 | highest_data = max (entry_end, highest_data); | |
3026 | if (entry_end > dataend) | |
3027 | return dataend; | |
3028 | ||
3029 | if (i) | |
3030 | { | |
3031 | entry->next_entry = bfd_malloc (sizeof * entry); | |
3032 | entry = entry->next_entry; | |
3033 | if (entry == NULL) | |
3034 | return dataend; | |
3035 | } | |
3036 | else | |
3037 | entry->next_entry = NULL; | |
3038 | } | |
3039 | ||
3040 | chain->last_entry = entry; | |
3041 | ||
3042 | return highest_data; | |
3043 | } | |
3044 | ||
3045 | static bfd_byte * | |
3046 | rsrc_parse_directory (bfd * abfd, | |
3047 | rsrc_directory * table, | |
3048 | bfd_byte * datastart, | |
3049 | bfd_byte * data, | |
3050 | bfd_byte * dataend, | |
3051 | bfd_vma rva_bias, | |
3052 | rsrc_entry * entry) | |
3053 | { | |
3054 | bfd_byte * highest_data = data; | |
3055 | ||
3056 | if (table == NULL) | |
3057 | return dataend; | |
3058 | ||
3059 | table->characteristics = bfd_get_32 (abfd, data); | |
3060 | table->time = bfd_get_32 (abfd, data + 4); | |
3061 | table->major = bfd_get_16 (abfd, data + 8); | |
3062 | table->minor = bfd_get_16 (abfd, data + 10); | |
3063 | table->names.num_entries = bfd_get_16 (abfd, data + 12); | |
3064 | table->ids.num_entries = bfd_get_16 (abfd, data + 14); | |
3065 | table->entry = entry; | |
3066 | ||
3067 | data += 16; | |
3068 | ||
3069 | highest_data = rsrc_parse_entries (abfd, & table->names, TRUE, data, | |
3070 | datastart, data, dataend, rva_bias, table); | |
3071 | data += table->names.num_entries * 8; | |
3072 | ||
3073 | highest_data = rsrc_parse_entries (abfd, & table->ids, FALSE, highest_data, | |
3074 | datastart, data, dataend, rva_bias, table); | |
3075 | data += table->ids.num_entries * 8; | |
3076 | ||
3077 | return max (highest_data, data); | |
3078 | } | |
3079 | ||
3080 | typedef struct rsrc_write_data | |
3081 | { | |
3082 | bfd * abfd; | |
3083 | bfd_byte * datastart; | |
3084 | bfd_byte * next_table; | |
3085 | bfd_byte * next_leaf; | |
3086 | bfd_byte * next_string; | |
3087 | bfd_byte * next_data; | |
3088 | bfd_vma rva_bias; | |
9373215c PM |
3089 | } rsrc_write_data; |
3090 | ||
5879bb8f NC |
3091 | static void |
3092 | rsrc_write_string (rsrc_write_data * data, | |
3093 | rsrc_string * string) | |
3094 | { | |
3095 | bfd_put_16 (data->abfd, string->len, data->next_string); | |
3096 | memcpy (data->next_string + 2, string->string, string->len * 2); | |
3097 | data->next_string += (string->len + 1) * 2; | |
3098 | } | |
3099 | ||
3100 | static inline unsigned int | |
3101 | rsrc_compute_rva (rsrc_write_data * data, | |
3102 | bfd_byte * addr) | |
3103 | { | |
3104 | return (addr - data->datastart) + data->rva_bias; | |
3105 | } | |
3106 | ||
3107 | static void | |
3108 | rsrc_write_leaf (rsrc_write_data * data, | |
3109 | rsrc_leaf * leaf) | |
3110 | { | |
9373215c PM |
3111 | bfd_put_32 (data->abfd, rsrc_compute_rva (data, data->next_data), |
3112 | data->next_leaf); | |
5879bb8f NC |
3113 | bfd_put_32 (data->abfd, leaf->size, data->next_leaf + 4); |
3114 | bfd_put_32 (data->abfd, leaf->codepage, data->next_leaf + 8); | |
3115 | bfd_put_32 (data->abfd, 0 /*reserved*/, data->next_leaf + 12); | |
3116 | data->next_leaf += 16; | |
3117 | ||
3118 | memcpy (data->next_data, leaf->data, leaf->size); | |
3119 | data->next_data += leaf->size; | |
3120 | } | |
3121 | ||
3122 | static void rsrc_write_directory (rsrc_write_data *, rsrc_directory *); | |
3123 | ||
3124 | static void | |
3125 | rsrc_write_entry (rsrc_write_data * data, | |
3126 | bfd_byte * where, | |
3127 | rsrc_entry * entry) | |
3128 | { | |
3129 | if (entry->is_name) | |
3130 | { | |
3131 | bfd_put_32 (data->abfd, | |
3132 | SetHighBit (data->next_string - data->datastart), | |
3133 | where); | |
3134 | rsrc_write_string (data, & entry->name_id.name); | |
3135 | } | |
3136 | else | |
3137 | bfd_put_32 (data->abfd, entry->name_id.id, where); | |
3138 | ||
3139 | if (entry->is_dir) | |
3140 | { | |
3141 | bfd_put_32 (data->abfd, | |
3142 | SetHighBit (data->next_table - data->datastart), | |
3143 | where + 4); | |
3144 | rsrc_write_directory (data, entry->value.directory); | |
3145 | } | |
3146 | else | |
3147 | { | |
3148 | bfd_put_32 (data->abfd, data->next_leaf - data->datastart, where + 4); | |
3149 | rsrc_write_leaf (data, entry->value.leaf); | |
3150 | } | |
3151 | } | |
3152 | ||
3153 | static void | |
3154 | rsrc_write_directory (rsrc_write_data * data, | |
3155 | rsrc_directory * dir) | |
3156 | { | |
3157 | rsrc_entry * entry; | |
3158 | unsigned int i; | |
9373215c PM |
3159 | bfd_byte * next_entry; |
3160 | bfd_byte * nt; | |
5879bb8f NC |
3161 | |
3162 | bfd_put_32 (data->abfd, dir->characteristics, data->next_table); | |
3163 | bfd_put_32 (data->abfd, 0 /*dir->time*/, data->next_table + 4); | |
3164 | bfd_put_16 (data->abfd, dir->major, data->next_table + 8); | |
3165 | bfd_put_16 (data->abfd, dir->minor, data->next_table + 10); | |
3166 | bfd_put_16 (data->abfd, dir->names.num_entries, data->next_table + 12); | |
3167 | bfd_put_16 (data->abfd, dir->ids.num_entries, data->next_table + 14); | |
3168 | ||
3169 | /* Compute where the entries and the next table will be placed. */ | |
9373215c PM |
3170 | next_entry = data->next_table + 16; |
3171 | data->next_table = next_entry + (dir->names.num_entries * 8) | |
3172 | + (dir->ids.num_entries * 8); | |
3173 | nt = data->next_table; | |
3174 | ||
5879bb8f NC |
3175 | /* Write the entries. */ |
3176 | for (i = dir->names.num_entries, entry = dir->names.first_entry; | |
3177 | i > 0 && entry != NULL; | |
3178 | i--, entry = entry->next_entry) | |
3179 | { | |
3180 | rsrc_write_entry (data, next_entry, entry); | |
3181 | next_entry += 8; | |
3182 | } | |
3183 | BFD_ASSERT (i == 0); | |
3184 | BFD_ASSERT (entry == NULL); | |
3185 | ||
3186 | for (i = dir->ids.num_entries, entry = dir->ids.first_entry; | |
3187 | i > 0 && entry != NULL; | |
3188 | i--, entry = entry->next_entry) | |
3189 | { | |
3190 | rsrc_write_entry (data, next_entry, entry); | |
3191 | next_entry += 8; | |
3192 | } | |
3193 | BFD_ASSERT (i == 0); | |
3194 | BFD_ASSERT (entry == NULL); | |
3195 | BFD_ASSERT (nt == next_entry); | |
3196 | } | |
3197 | ||
9373215c | 3198 | #if defined HAVE_WCHAR_H && ! defined __CYGWIN__ && ! defined __MINGW32__ |
5879bb8f NC |
3199 | /* Return the length (number of units) of the first character in S, |
3200 | putting its 'ucs4_t' representation in *PUC. */ | |
3201 | ||
3202 | static unsigned int | |
3203 | u16_mbtouc (wchar_t * puc, const unsigned short * s, unsigned int n) | |
3204 | { | |
3205 | unsigned short c = * s; | |
3206 | ||
3207 | if (c < 0xd800 || c >= 0xe000) | |
3208 | { | |
3209 | *puc = c; | |
3210 | return 1; | |
3211 | } | |
3212 | ||
3213 | if (c < 0xdc00) | |
3214 | { | |
3215 | if (n >= 2) | |
3216 | { | |
3217 | if (s[1] >= 0xdc00 && s[1] < 0xe000) | |
3218 | { | |
3219 | *puc = 0x10000 + ((c - 0xd800) << 10) + (s[1] - 0xdc00); | |
3220 | return 2; | |
3221 | } | |
3222 | } | |
3223 | else | |
3224 | { | |
3225 | /* Incomplete multibyte character. */ | |
3226 | *puc = 0xfffd; | |
3227 | return n; | |
3228 | } | |
3229 | } | |
3230 | ||
3231 | /* Invalid multibyte character. */ | |
3232 | *puc = 0xfffd; | |
3233 | return 1; | |
3234 | } | |
9373215c | 3235 | #endif /* HAVE_WCHAR_H and not Cygwin/Mingw */ |
5879bb8f NC |
3236 | |
3237 | /* Perform a comparison of two entries. */ | |
3238 | static signed int | |
3239 | rsrc_cmp (bfd_boolean is_name, rsrc_entry * a, rsrc_entry * b) | |
3240 | { | |
9373215c | 3241 | signed int res; |
9373215c PM |
3242 | bfd_byte * astring; |
3243 | unsigned int alen; | |
3244 | bfd_byte * bstring; | |
3245 | unsigned int blen; | |
3246 | ||
5879bb8f | 3247 | if (! is_name) |
9373215c | 3248 | return a->name_id.id - b->name_id.id; |
5879bb8f NC |
3249 | |
3250 | /* We have to perform a case insenstive, unicode string comparison... */ | |
9373215c PM |
3251 | astring = a->name_id.name.string; |
3252 | alen = a->name_id.name.len; | |
3253 | bstring = b->name_id.name.string; | |
3254 | blen = b->name_id.name.len; | |
5879bb8f | 3255 | |
9373215c PM |
3256 | #if defined __CYGWIN__ || defined __MINGW32__ |
3257 | /* Under Windows hosts (both Cygwin and Mingw types), | |
3258 | unicode == UTF-16 == wchar_t. The case insensitive string comparison | |
3259 | function however goes by different names in the two environments... */ | |
3260 | ||
3261 | #undef rscpcmp | |
5879bb8f | 3262 | #ifdef __CYGWIN__ |
9373215c PM |
3263 | #define rscpcmp wcsncasecmp |
3264 | #endif | |
3265 | #ifdef __MINGW32__ | |
3266 | #define rscpcmp wcsnicmp | |
3267 | #endif | |
3268 | ||
3269 | res = rscpcmp ((const wchar_t *) astring, (const wchar_t *) bstring, | |
3270 | min (alen, blen)); | |
5879bb8f | 3271 | |
9373215c | 3272 | #elif defined HAVE_WCHAR_H |
3f10b67a PM |
3273 | { |
3274 | unsigned int i; | |
3275 | res = 0; | |
3276 | for (i = min (alen, blen); i--; astring += 2, bstring += 2) | |
3277 | { | |
3278 | wchar_t awc; | |
3279 | wchar_t bwc; | |
3280 | ||
3281 | /* Convert UTF-16 unicode characters into wchar_t characters so | |
3282 | that we can then perform a case insensitive comparison. */ | |
3283 | int Alen = u16_mbtouc (& awc, (const unsigned short *) astring, 2); | |
3284 | int Blen = u16_mbtouc (& bwc, (const unsigned short *) bstring, 2); | |
3285 | ||
3286 | if (Alen != Blen) | |
3287 | return Alen - Blen; | |
3288 | res = wcsncasecmp (& awc, & bwc, 1); | |
3289 | if (res) | |
3290 | break; | |
3291 | } | |
3292 | } | |
5879bb8f | 3293 | #else |
9373215c PM |
3294 | /* Do the best we can - a case sensitive, untranslated comparison. */ |
3295 | res = memcmp (astring, bstring, min (alen, blen) * 2); | |
5879bb8f NC |
3296 | #endif |
3297 | ||
3298 | if (res == 0) | |
3299 | res = alen - blen; | |
3300 | ||
3301 | return res; | |
3302 | } | |
3303 | ||
3304 | static void | |
3305 | rsrc_print_name (char * buffer, rsrc_string string) | |
3306 | { | |
3307 | unsigned int i; | |
3308 | bfd_byte * name = string.string; | |
3309 | ||
3310 | for (i = string.len; i--; name += 2) | |
3311 | sprintf (buffer + strlen (buffer), "%.1s", name); | |
3312 | } | |
3313 | ||
3314 | static const char * | |
3315 | rsrc_resource_name (rsrc_entry * entry, rsrc_directory * dir) | |
3316 | { | |
3317 | static char buffer [256]; | |
3318 | bfd_boolean is_string = FALSE; | |
3319 | ||
3320 | buffer[0] = 0; | |
3321 | ||
9373215c PM |
3322 | if (dir != NULL && dir->entry != NULL && dir->entry->parent != NULL |
3323 | && dir->entry->parent->entry != NULL) | |
5879bb8f NC |
3324 | { |
3325 | strcpy (buffer, "type: "); | |
3326 | if (dir->entry->parent->entry->is_name) | |
9373215c PM |
3327 | rsrc_print_name (buffer + strlen (buffer), |
3328 | dir->entry->parent->entry->name_id.name); | |
5879bb8f NC |
3329 | else |
3330 | { | |
3331 | unsigned int id = dir->entry->parent->entry->name_id.id; | |
3332 | ||
3333 | sprintf (buffer + strlen (buffer), "%x", id); | |
3334 | switch (id) | |
3335 | { | |
3336 | case 1: strcat (buffer, " (CURSOR)"); break; | |
3337 | case 2: strcat (buffer, " (BITMAP)"); break; | |
3338 | case 3: strcat (buffer, " (ICON)"); break; | |
3339 | case 4: strcat (buffer, " (MENU)"); break; | |
3340 | case 5: strcat (buffer, " (DIALOG)"); break; | |
3341 | case 6: strcat (buffer, " (STRING)"); is_string = TRUE; break; | |
3342 | case 7: strcat (buffer, " (FONTDIR)"); break; | |
3343 | case 8: strcat (buffer, " (FONT)"); break; | |
3344 | case 9: strcat (buffer, " (ACCELERATOR)"); break; | |
3345 | case 10: strcat (buffer, " (RCDATA)"); break; | |
3346 | case 11: strcat (buffer, " (MESSAGETABLE)"); break; | |
3347 | case 12: strcat (buffer, " (GROUP_CURSOR)"); break; | |
3348 | case 14: strcat (buffer, " (GROUP_ICON)"); break; | |
3349 | case 16: strcat (buffer, " (VERSION)"); break; | |
3350 | case 17: strcat (buffer, " (DLGINCLUDE)"); break; | |
3351 | case 19: strcat (buffer, " (PLUGPLAY)"); break; | |
3352 | case 20: strcat (buffer, " (VXD)"); break; | |
3353 | case 21: strcat (buffer, " (ANICURSOR)"); break; | |
3354 | case 22: strcat (buffer, " (ANIICON)"); break; | |
3355 | case 23: strcat (buffer, " (HTML)"); break; | |
3356 | case 24: strcat (buffer, " (MANIFEST)"); break; | |
3357 | case 240: strcat (buffer, " (DLGINIT)"); break; | |
3358 | case 241: strcat (buffer, " (TOOLBAR)"); break; | |
3359 | } | |
3360 | } | |
3361 | } | |
3362 | ||
3363 | if (dir != NULL && dir->entry != NULL) | |
3364 | { | |
3365 | strcat (buffer, " name: "); | |
3366 | if (dir->entry->is_name) | |
3367 | rsrc_print_name (buffer + strlen (buffer), dir->entry->name_id.name); | |
3368 | else | |
3369 | { | |
3370 | unsigned int id = dir->entry->name_id.id; | |
3371 | ||
3372 | sprintf (buffer + strlen (buffer), "%x", id); | |
3373 | ||
3374 | if (is_string) | |
3375 | sprintf (buffer + strlen (buffer), " (resource id range: %d - %d)", | |
3376 | (id - 1) << 4, (id << 4) - 1); | |
3377 | } | |
3378 | } | |
3379 | ||
3380 | if (entry != NULL) | |
3381 | { | |
3382 | strcat (buffer, " lang: "); | |
3383 | ||
3384 | if (entry->is_name) | |
3385 | rsrc_print_name (buffer + strlen (buffer), entry->name_id.name); | |
3386 | else | |
3387 | sprintf (buffer + strlen (buffer), "%x", entry->name_id.id); | |
3388 | } | |
3389 | ||
3390 | return buffer; | |
3391 | } | |
3392 | ||
3393 | /* *sigh* Windows resource strings are special. Only the top 28-bits of | |
3394 | their ID is stored in the NAME entry. The bottom four bits are used as | |
3395 | an index into unicode string table that makes up the data of the leaf. | |
3396 | So identical type-name-lang string resources may not actually be | |
3397 | identical at all. | |
3398 | ||
3399 | This function is called when we have detected two string resources with | |
3400 | match top-28-bit IDs. We have to scan the string tables inside the leaves | |
3401 | and discover if there are any real collisions. If there are then we report | |
9373215c PM |
3402 | them and return FALSE. Otherwise we copy any strings from B into A and |
3403 | then return TRUE. */ | |
5879bb8f NC |
3404 | |
3405 | static bfd_boolean | |
3406 | rsrc_merge_string_entries (rsrc_entry * a ATTRIBUTE_UNUSED, | |
3407 | rsrc_entry * b ATTRIBUTE_UNUSED) | |
3408 | { | |
3409 | unsigned int copy_needed = 0; | |
3410 | unsigned int i; | |
9373215c PM |
3411 | bfd_byte * astring; |
3412 | bfd_byte * bstring; | |
3413 | bfd_byte * new_data; | |
3414 | bfd_byte * nstring; | |
5879bb8f NC |
3415 | |
3416 | /* Step one: Find out what we have to do. */ | |
3417 | BFD_ASSERT (! a->is_dir); | |
9373215c | 3418 | astring = a->value.leaf->data; |
5879bb8f NC |
3419 | |
3420 | BFD_ASSERT (! b->is_dir); | |
9373215c | 3421 | bstring = b->value.leaf->data; |
5879bb8f NC |
3422 | |
3423 | for (i = 0; i < 16; i++) | |
3424 | { | |
3425 | unsigned int alen = astring[0] + (astring[1] << 8); | |
3426 | unsigned int blen = bstring[0] + (bstring[1] << 8); | |
3427 | ||
3428 | if (alen == 0) | |
3429 | { | |
3430 | copy_needed += blen * 2; | |
3431 | } | |
3432 | else if (blen == 0) | |
3433 | ; | |
3434 | else if (alen != blen) | |
3435 | /* FIXME: Should we continue the loop in order to report other duplicates ? */ | |
3436 | break; | |
3437 | /* alen == blen != 0. We might have two identical strings. If so we | |
3438 | can ignore the second one. There is no need for wchar_t vs UTF-16 | |
3439 | theatrics here - we are only interested in (case sensitive) equality. */ | |
3440 | else if (memcmp (astring + 2, bstring + 2, alen * 2) != 0) | |
3441 | break; | |
3442 | ||
3443 | astring += (alen + 1) * 2; | |
3444 | bstring += (blen + 1) * 2; | |
3445 | } | |
3446 | ||
3447 | if (i != 16) | |
3448 | { | |
3449 | if (a->parent != NULL | |
3450 | && a->parent->entry != NULL | |
3451 | && a->parent->entry->is_name == FALSE) | |
3452 | _bfd_error_handler (_(".rsrc merge failure: duplicate string resource: %d"), | |
3453 | ((a->parent->entry->name_id.id - 1) << 4) + i); | |
3454 | return FALSE; | |
3455 | } | |
3456 | ||
3457 | if (copy_needed == 0) | |
3458 | return TRUE; | |
3459 | ||
3460 | /* If we reach here then A and B must both have non-colliding strings. | |
3461 | (We never get string resources with fully empty string tables). | |
3462 | We need to allocate an extra COPY_NEEDED bytes in A and then bring | |
3463 | in B's strings. */ | |
9373215c | 3464 | new_data = bfd_malloc (a->value.leaf->size + copy_needed); |
5879bb8f NC |
3465 | if (new_data == NULL) |
3466 | return FALSE; | |
3467 | ||
9373215c | 3468 | nstring = new_data; |
5879bb8f NC |
3469 | astring = a->value.leaf->data; |
3470 | bstring = b->value.leaf->data; | |
3471 | ||
3472 | for (i = 0; i < 16; i++) | |
3473 | { | |
3474 | unsigned int alen = astring[0] + (astring[1] << 8); | |
3475 | unsigned int blen = bstring[0] + (bstring[1] << 8); | |
3476 | ||
3477 | if (alen != 0) | |
3478 | { | |
3479 | memcpy (nstring, astring, (alen + 1) * 2); | |
3480 | nstring += (alen + 1) * 2; | |
3481 | } | |
3482 | else if (blen != 0) | |
3483 | { | |
3484 | memcpy (nstring, bstring, (blen + 1) * 2); | |
3485 | nstring += (blen + 1) * 2; | |
3486 | } | |
3487 | else | |
3488 | { | |
3489 | * nstring++ = 0; | |
3490 | * nstring++ = 0; | |
3491 | } | |
9373215c | 3492 | |
5879bb8f NC |
3493 | astring += (alen + 1) * 2; |
3494 | bstring += (blen + 1) * 2; | |
3495 | } | |
3496 | ||
3497 | BFD_ASSERT (nstring - new_data == (signed) (a->value.leaf->size + copy_needed)); | |
9373215c | 3498 | |
5879bb8f NC |
3499 | free (a->value.leaf->data); |
3500 | a->value.leaf->data = new_data; | |
3501 | a->value.leaf->size += copy_needed; | |
3502 | ||
3503 | return TRUE; | |
3504 | } | |
3505 | ||
3506 | static void rsrc_merge (rsrc_entry *, rsrc_entry *); | |
3507 | ||
3508 | /* Sort the entries in given part of the directory. | |
3509 | We use an old fashioned bubble sort because we are dealing | |
9373215c | 3510 | with lists and we want to handle matches specially. */ |
5879bb8f NC |
3511 | |
3512 | static void | |
3513 | rsrc_sort_entries (rsrc_dir_chain * chain, | |
3514 | bfd_boolean is_name, | |
3515 | rsrc_directory * dir) | |
3516 | { | |
3517 | rsrc_entry * entry; | |
3518 | rsrc_entry * next; | |
3519 | rsrc_entry ** points_to_entry; | |
3520 | bfd_boolean swapped; | |
3521 | ||
3522 | if (chain->num_entries < 2) | |
3523 | return; | |
3524 | ||
3525 | do | |
3526 | { | |
3527 | swapped = FALSE; | |
3528 | points_to_entry = & chain->first_entry; | |
3529 | entry = * points_to_entry; | |
3530 | next = entry->next_entry; | |
3531 | ||
3532 | do | |
3533 | { | |
3534 | signed int cmp = rsrc_cmp (is_name, entry, next); | |
3535 | ||
3536 | if (cmp > 0) | |
3537 | { | |
3538 | entry->next_entry = next->next_entry; | |
3539 | next->next_entry = entry; | |
3540 | * points_to_entry = next; | |
3541 | points_to_entry = & next->next_entry; | |
3542 | next = entry->next_entry; | |
3543 | swapped = TRUE; | |
3544 | } | |
3545 | else if (cmp == 0) | |
3546 | { | |
3547 | if (entry->is_dir && next->is_dir) | |
3548 | { | |
3549 | /* When we encounter identical directory entries we have to | |
3550 | merge them together. The exception to this rule is for | |
3551 | resource manifests - there can only be one of these, | |
3552 | even if they differ in language. Zero-language manifests | |
3553 | are assumed to be default manifests (provided by the | |
3554 | cygwin build system) and these can be silently dropped, | |
3555 | unless that would reduce the number of manifests to zero. | |
3556 | There should only ever be one non-zero lang manifest - | |
3557 | if there are more it is an error. A non-zero lang | |
3558 | manifest takes precedence over a default manifest. */ | |
3559 | if (entry->is_name == FALSE | |
3560 | && entry->name_id.id == 1 | |
3561 | && dir != NULL | |
3562 | && dir->entry != NULL | |
3563 | && dir->entry->is_name == FALSE | |
3564 | && dir->entry->name_id.id == 0x18) | |
3565 | { | |
3566 | if (next->value.directory->names.num_entries == 0 | |
3567 | && next->value.directory->ids.num_entries == 1 | |
3568 | && next->value.directory->ids.first_entry->is_name == FALSE | |
3569 | && next->value.directory->ids.first_entry->name_id.id == 0) | |
3570 | /* Fall through so that NEXT is dropped. */ | |
3571 | ; | |
3572 | else if (entry->value.directory->names.num_entries == 0 | |
3573 | && entry->value.directory->ids.num_entries == 1 | |
3574 | && entry->value.directory->ids.first_entry->is_name == FALSE | |
3575 | && entry->value.directory->ids.first_entry->name_id.id == 0) | |
3576 | { | |
3577 | /* Swap ENTRY and NEXT. Then fall through so that the old ENTRY is dropped. */ | |
3578 | entry->next_entry = next->next_entry; | |
3579 | next->next_entry = entry; | |
3580 | * points_to_entry = next; | |
3581 | points_to_entry = & next->next_entry; | |
3582 | next = entry->next_entry; | |
3583 | swapped = TRUE; | |
3584 | } | |
3585 | else | |
3586 | { | |
3587 | _bfd_error_handler (_(".rsrc merge failure: multiple non-default manifests")); | |
3588 | bfd_set_error (bfd_error_file_truncated); | |
3589 | return; | |
3590 | } | |
9373215c | 3591 | |
5879bb8f NC |
3592 | /* Unhook NEXT from the chain. */ |
3593 | /* FIXME: memory loss here. */ | |
3594 | entry->next_entry = next->next_entry; | |
3595 | chain->num_entries --; | |
3596 | if (chain->num_entries < 2) | |
3597 | return; | |
3598 | next = next->next_entry; | |
3599 | } | |
3600 | else | |
3601 | rsrc_merge (entry, next); | |
3602 | } | |
3603 | else if (entry->is_dir != next->is_dir) | |
3604 | { | |
3605 | _bfd_error_handler (_(".rsrc merge failure: a directory matches a leaf")); | |
3606 | bfd_set_error (bfd_error_file_truncated); | |
3607 | return; | |
3608 | } | |
3609 | else | |
3610 | { | |
3611 | /* Otherwise with identical leaves we issue an error | |
3612 | message - because there should never be duplicates. | |
3613 | The exception is Type 18/Name 1/Lang 0 which is the | |
3614 | defaul manifest - this can just be dropped. */ | |
3615 | if (entry->is_name == FALSE | |
3616 | && entry->name_id.id == 0 | |
3617 | && dir != NULL | |
3618 | && dir->entry != NULL | |
3619 | && dir->entry->is_name == FALSE | |
3620 | && dir->entry->name_id.id == 1 | |
3621 | && dir->entry->parent != NULL | |
3622 | && dir->entry->parent->entry != NULL | |
3623 | && dir->entry->parent->entry->is_name == FALSE | |
3624 | && dir->entry->parent->entry->name_id.id == 0x18 /* RT_MANIFEST */) | |
3625 | ; | |
3626 | else if (dir != NULL | |
3627 | && dir->entry != NULL | |
3628 | && dir->entry->parent != NULL | |
3629 | && dir->entry->parent->entry != NULL | |
3630 | && dir->entry->parent->entry->is_name == FALSE | |
3631 | && dir->entry->parent->entry->name_id.id == 0x6 /* RT_STRING */) | |
3632 | { | |
3633 | /* Strings need special handling. */ | |
3634 | if (! rsrc_merge_string_entries (entry, next)) | |
3635 | { | |
3636 | /* _bfd_error_handler should have been called inside merge_strings. */ | |
3637 | bfd_set_error (bfd_error_file_truncated); | |
3638 | return; | |
3639 | } | |
3640 | } | |
3641 | else | |
3642 | { | |
3643 | if (dir == NULL | |
3644 | || dir->entry == NULL | |
3645 | || dir->entry->parent == NULL | |
3646 | || dir->entry->parent->entry == NULL) | |
3647 | _bfd_error_handler (_(".rsrc merge failure: duplicate leaf")); | |
3648 | else | |
3649 | _bfd_error_handler (_(".rsrc merge failure: duplicate leaf: %s"), | |
3650 | rsrc_resource_name (entry, dir)); | |
3651 | bfd_set_error (bfd_error_file_truncated); | |
3652 | return; | |
3653 | } | |
3654 | } | |
3655 | ||
3656 | /* Unhook NEXT from the chain. */ | |
3657 | entry->next_entry = next->next_entry; | |
3658 | chain->num_entries --; | |
3659 | if (chain->num_entries < 2) | |
3660 | return; | |
3661 | next = next->next_entry; | |
3662 | } | |
3663 | else | |
3664 | { | |
3665 | points_to_entry = & entry->next_entry; | |
3666 | entry = next; | |
3667 | next = next->next_entry; | |
3668 | } | |
3669 | } | |
3670 | while (next); | |
3671 | ||
3672 | chain->last_entry = entry; | |
3673 | } | |
3674 | while (swapped); | |
3675 | } | |
3676 | ||
3677 | /* Attach B's chain onto A. */ | |
3678 | static void | |
9373215c | 3679 | rsrc_attach_chain (rsrc_dir_chain * achain, rsrc_dir_chain * bchain) |
5879bb8f NC |
3680 | { |
3681 | if (bchain->num_entries == 0) | |
3682 | return; | |
3683 | ||
3684 | achain->num_entries += bchain->num_entries; | |
3685 | ||
3686 | if (achain->first_entry == NULL) | |
3687 | { | |
3688 | achain->first_entry = bchain->first_entry; | |
3689 | achain->last_entry = bchain->last_entry; | |
3690 | } | |
3691 | else | |
3692 | { | |
3693 | achain->last_entry->next_entry = bchain->first_entry; | |
3694 | achain->last_entry = bchain->last_entry; | |
3695 | } | |
9373215c | 3696 | |
5879bb8f NC |
3697 | bchain->num_entries = 0; |
3698 | bchain->first_entry = bchain->last_entry = NULL; | |
3699 | } | |
3700 | ||
3701 | static void | |
3702 | rsrc_merge (struct rsrc_entry * a, struct rsrc_entry * b) | |
3703 | { | |
9373215c PM |
3704 | rsrc_directory * adir; |
3705 | rsrc_directory * bdir; | |
3706 | ||
5879bb8f NC |
3707 | BFD_ASSERT (a->is_dir); |
3708 | BFD_ASSERT (b->is_dir); | |
3709 | ||
9373215c PM |
3710 | adir = a->value.directory; |
3711 | bdir = b->value.directory; | |
3712 | ||
5879bb8f NC |
3713 | if (adir->characteristics != bdir->characteristics) |
3714 | { | |
3715 | _bfd_error_handler (_(".rsrc merge failure: dirs with differing characteristics\n")); | |
3716 | bfd_set_error (bfd_error_file_truncated); | |
3717 | return; | |
3718 | } | |
9373215c | 3719 | |
5879bb8f NC |
3720 | if (adir->major != bdir->major || adir->minor != bdir->minor) |
3721 | { | |
3722 | _bfd_error_handler (_(".rsrc merge failure: differing directory versions\n")); | |
3723 | bfd_set_error (bfd_error_file_truncated); | |
3724 | return; | |
3725 | } | |
3726 | ||
3727 | /* Attach B's name chain to A. */ | |
3728 | rsrc_attach_chain (& adir->names, & bdir->names); | |
3729 | ||
3730 | /* Attach B's ID chain to A. */ | |
3731 | rsrc_attach_chain (& adir->ids, & bdir->ids); | |
3732 | ||
3733 | /* Now sort A's entries. */ | |
3734 | rsrc_sort_entries (& adir->names, TRUE, adir); | |
3735 | rsrc_sort_entries (& adir->ids, FALSE, adir); | |
3736 | } | |
3737 | ||
3738 | /* Check the .rsrc section. If it contains multiple concatenated | |
3739 | resources then we must merge them properly. Otherwise Windows | |
3740 | will ignore all but the first set. */ | |
3741 | ||
3742 | static void | |
3743 | rsrc_process_section (bfd * abfd, | |
3744 | struct coff_final_link_info * pfinfo) | |
3745 | { | |
9373215c PM |
3746 | rsrc_directory new_table; |
3747 | bfd_size_type size; | |
3748 | asection * sec; | |
3749 | pe_data_type * pe; | |
3750 | bfd_vma rva_bias; | |
3751 | bfd_byte * data; | |
3752 | bfd_byte * datastart; | |
3753 | bfd_byte * dataend; | |
3754 | bfd_byte * new_data; | |
3755 | unsigned int num_resource_sets; | |
3756 | rsrc_directory * type_tables; | |
3757 | rsrc_write_data write_data; | |
3758 | unsigned int indx; | |
6caf7111 NC |
3759 | bfd * input; |
3760 | unsigned int num_input_rsrc = 0; | |
3761 | unsigned int max_num_input_rsrc = 4; | |
3762 | ptrdiff_t * rsrc_sizes = NULL; | |
5879bb8f NC |
3763 | |
3764 | new_table.names.num_entries = 0; | |
3765 | new_table.ids.num_entries = 0; | |
9373215c | 3766 | |
5879bb8f NC |
3767 | sec = bfd_get_section_by_name (abfd, ".rsrc"); |
3768 | if (sec == NULL || (size = sec->rawsize) == 0) | |
3769 | return; | |
3770 | ||
9373215c | 3771 | pe = pe_data (abfd); |
5879bb8f NC |
3772 | if (pe == NULL) |
3773 | return; | |
3774 | ||
5879bb8f NC |
3775 | rva_bias = sec->vma - pe->pe_opthdr.ImageBase; |
3776 | ||
9373215c | 3777 | data = bfd_malloc (size); |
5879bb8f NC |
3778 | if (data == NULL) |
3779 | return; | |
9373215c | 3780 | datastart = data; |
5879bb8f NC |
3781 | |
3782 | if (! bfd_get_section_contents (abfd, sec, data, 0, size)) | |
3783 | goto end; | |
3784 | ||
6caf7111 NC |
3785 | /* Step zero: Scan the input bfds looking for .rsrc sections and record |
3786 | their lengths. Note - we rely upon the fact that the linker script | |
3787 | does *not* sort the input .rsrc sections, so that the order in the | |
3788 | linkinfo list matches the order in the output .rsrc section. | |
3789 | ||
3790 | We need to know the lengths because each input .rsrc section has padding | |
3791 | at the end of a variable amount. (It does not appear to be based upon | |
3792 | the section alignment or the file alignment). We need to skip any | |
3793 | padding bytes when parsing the input .rsrc sections. */ | |
3794 | rsrc_sizes = bfd_malloc (max_num_input_rsrc * sizeof * rsrc_sizes); | |
3795 | if (rsrc_sizes == NULL) | |
3796 | goto end; | |
3797 | ||
3798 | for (input = pfinfo->info->input_bfds; | |
3799 | input != NULL; | |
3800 | input = input->link_next) | |
3801 | { | |
3802 | asection * rsrc_sec = bfd_get_section_by_name (input, ".rsrc"); | |
3803 | ||
3804 | if (rsrc_sec != NULL) | |
3805 | { | |
3806 | if (num_input_rsrc == max_num_input_rsrc) | |
3807 | { | |
3808 | max_num_input_rsrc += 10; | |
3809 | rsrc_sizes = bfd_realloc (rsrc_sizes, max_num_input_rsrc | |
3810 | * sizeof * rsrc_sizes); | |
3811 | if (rsrc_sizes == NULL) | |
3812 | goto end; | |
3813 | } | |
3814 | ||
3815 | BFD_ASSERT (rsrc_sec->size > 0); | |
3816 | rsrc_sizes [num_input_rsrc ++] = rsrc_sec->size; | |
3817 | } | |
3818 | } | |
3819 | ||
3820 | if (num_input_rsrc < 2) | |
3821 | goto end; | |
61e2488c | 3822 | |
5879bb8f NC |
3823 | /* Step one: Walk the section, computing the size of the tables, |
3824 | leaves and data and decide if we need to do anything. */ | |
1d63324c | 3825 | dataend = data + size; |
9373215c | 3826 | num_resource_sets = 0; |
5879bb8f NC |
3827 | sizeof_leaves = sizeof_strings = sizeof_tables_and_entries = 0; |
3828 | ||
3829 | while (data < dataend) | |
3830 | { | |
3831 | bfd_byte * p = data; | |
3832 | ||
3833 | data = rsrc_count_directory (abfd, data, data, dataend, rva_bias); | |
1d63324c | 3834 | |
5879bb8f NC |
3835 | if (data > dataend) |
3836 | { | |
3837 | /* Corrupted .rsrc section - cannot merge. */ | |
3838 | _bfd_error_handler (_("%s: .rsrc merge failure: corrupt .rsrc section"), | |
3839 | bfd_get_filename (abfd)); | |
3840 | bfd_set_error (bfd_error_file_truncated); | |
3841 | goto end; | |
3842 | } | |
3843 | ||
6caf7111 NC |
3844 | if ((data - p) > rsrc_sizes [num_resource_sets]) |
3845 | { | |
3846 | _bfd_error_handler (_("%s: .rsrc merge failure: unexpected .rsrc size"), | |
3847 | bfd_get_filename (abfd)); | |
3848 | bfd_set_error (bfd_error_file_truncated); | |
3849 | goto end; | |
3850 | } | |
3851 | /* FIXME: Should we add a check for "data - p" being much smaller | |
3852 | than rsrc_sizes[num_resource_sets] ? */ | |
3853 | ||
3854 | data = p + rsrc_sizes[num_resource_sets]; | |
5879bb8f | 3855 | rva_bias += data - p; |
5879bb8f NC |
3856 | ++ num_resource_sets; |
3857 | } | |
6caf7111 | 3858 | BFD_ASSERT (num_resource_sets == num_input_rsrc); |
5879bb8f NC |
3859 | |
3860 | /* Step two: Walk the data again, building trees of the resources. */ | |
3861 | data = datastart; | |
3862 | rva_bias = sec->vma - pe->pe_opthdr.ImageBase; | |
3863 | ||
9373215c | 3864 | type_tables = bfd_malloc (num_resource_sets * sizeof * type_tables); |
5879bb8f NC |
3865 | if (type_tables == NULL) |
3866 | goto end; | |
3867 | ||
9373215c | 3868 | indx = 0; |
5879bb8f NC |
3869 | while (data < dataend) |
3870 | { | |
3871 | bfd_byte * p = data; | |
3872 | ||
6caf7111 | 3873 | (void) rsrc_parse_directory (abfd, type_tables + indx, data, data, |
9373215c | 3874 | dataend, rva_bias, NULL); |
6caf7111 | 3875 | data = p + rsrc_sizes[indx]; |
5879bb8f | 3876 | rva_bias += data - p; |
6caf7111 | 3877 | ++ indx; |
5879bb8f | 3878 | } |
337e86d7 | 3879 | BFD_ASSERT (indx == num_resource_sets); |
9373215c | 3880 | |
5879bb8f | 3881 | /* Step three: Merge the top level tables (there can be only one). |
9373215c | 3882 | |
5879bb8f | 3883 | We must ensure that the merged entries are in ascending order. |
9373215c | 3884 | |
5879bb8f NC |
3885 | We also thread the top level table entries from the old tree onto |
3886 | the new table, so that they can be pulled off later. */ | |
3887 | ||
3888 | /* FIXME: Should we verify that all type tables are the same ? */ | |
3889 | new_table.characteristics = type_tables[0].characteristics; | |
3890 | new_table.time = type_tables[0].time; | |
3891 | new_table.major = type_tables[0].major; | |
3892 | new_table.minor = type_tables[0].minor; | |
3893 | ||
3894 | /* Chain the NAME entries onto the table. */ | |
3895 | new_table.names.first_entry = NULL; | |
3896 | new_table.names.last_entry = NULL; | |
3897 | ||
337e86d7 L |
3898 | for (indx = 0; indx < num_resource_sets; indx++) |
3899 | rsrc_attach_chain (& new_table.names, & type_tables[indx].names); | |
5879bb8f NC |
3900 | |
3901 | rsrc_sort_entries (& new_table.names, TRUE, & new_table); | |
9373215c | 3902 | |
5879bb8f NC |
3903 | /* Chain the ID entries onto the table. */ |
3904 | new_table.ids.first_entry = NULL; | |
3905 | new_table.ids.last_entry = NULL; | |
3906 | ||
337e86d7 L |
3907 | for (indx = 0; indx < num_resource_sets; indx++) |
3908 | rsrc_attach_chain (& new_table.ids, & type_tables[indx].ids); | |
5879bb8f NC |
3909 | |
3910 | rsrc_sort_entries (& new_table.ids, FALSE, & new_table); | |
3911 | ||
3912 | /* Step four: Create new contents for the .rsrc section. */ | |
9373215c | 3913 | new_data = bfd_malloc (size); |
5879bb8f NC |
3914 | if (new_data == NULL) |
3915 | goto end; | |
3916 | ||
5879bb8f NC |
3917 | write_data.abfd = abfd; |
3918 | write_data.datastart = new_data; | |
3919 | write_data.next_table = new_data; | |
3920 | write_data.next_leaf = new_data + sizeof_tables_and_entries; | |
3921 | write_data.next_string = write_data.next_leaf + sizeof_leaves; | |
3922 | write_data.next_data = write_data.next_string + sizeof_strings; | |
9373215c | 3923 | write_data.rva_bias = sec->vma - pe->pe_opthdr.ImageBase; |
5879bb8f NC |
3924 | |
3925 | rsrc_write_directory (& write_data, & new_table); | |
3926 | ||
3927 | /* Step five: Replace the old contents with the new. | |
3928 | We recompute the size as we may have lost entries due to mergeing. */ | |
9373215c | 3929 | size = ((write_data.next_data - new_data) + 3) & ~ 3; |
5879bb8f NC |
3930 | bfd_set_section_contents (pfinfo->output_bfd, sec, new_data, 0, size); |
3931 | sec->size = sec->rawsize = size; | |
9373215c | 3932 | |
5879bb8f | 3933 | end: |
6caf7111 | 3934 | /* Step size: Free all the memory that we have used. */ |
5879bb8f NC |
3935 | /* FIXME: Free the resource tree, if we have one. */ |
3936 | free (datastart); | |
6caf7111 | 3937 | free (rsrc_sizes); |
5879bb8f | 3938 | } |
5174d0fb | 3939 | |
2fbadf2c ILT |
3940 | /* Handle the .idata section and other things that need symbol table |
3941 | access. */ | |
3942 | ||
b34976b6 | 3943 | bfd_boolean |
7920ce38 | 3944 | _bfd_XXi_final_link_postscript (bfd * abfd, struct coff_final_link_info *pfinfo) |
2fbadf2c ILT |
3945 | { |
3946 | struct coff_link_hash_entry *h1; | |
3947 | struct bfd_link_info *info = pfinfo->info; | |
4e22f78d | 3948 | bfd_boolean result = TRUE; |
2fbadf2c ILT |
3949 | |
3950 | /* There are a few fields that need to be filled in now while we | |
3951 | have symbol table access. | |
3952 | ||
3953 | The .idata subsections aren't directly available as sections, but | |
3954 | they are in the symbol table, so get them from there. */ | |
3955 | ||
3956 | /* The import directory. This is the address of .idata$2, with size | |
3957 | of .idata$2 + .idata$3. */ | |
3958 | h1 = coff_link_hash_lookup (coff_hash_table (info), | |
b34976b6 | 3959 | ".idata$2", FALSE, FALSE, TRUE); |
2fbadf2c ILT |
3960 | if (h1 != NULL) |
3961 | { | |
4e1fc599 | 3962 | /* PR ld/2729: We cannot rely upon all the output sections having been |
4e22f78d NC |
3963 | created properly, so check before referencing them. Issue a warning |
3964 | message for any sections tht could not be found. */ | |
b92997d6 AM |
3965 | if ((h1->root.type == bfd_link_hash_defined |
3966 | || h1->root.type == bfd_link_hash_defweak) | |
3967 | && h1->root.u.def.section != NULL | |
4e22f78d | 3968 | && h1->root.u.def.section->output_section != NULL) |
6c73cbb1 | 3969 | pe_data (abfd)->pe_opthdr.DataDirectory[PE_IMPORT_TABLE].VirtualAddress = |
4e22f78d NC |
3970 | (h1->root.u.def.value |
3971 | + h1->root.u.def.section->output_section->vma | |
3972 | + h1->root.u.def.section->output_offset); | |
3973 | else | |
3974 | { | |
3975 | _bfd_error_handler | |
4e1fc599 | 3976 | (_("%B: unable to fill in DataDictionary[1] because .idata$2 is missing"), |
4e22f78d NC |
3977 | abfd); |
3978 | result = FALSE; | |
3979 | } | |
3980 | ||
2fbadf2c | 3981 | h1 = coff_link_hash_lookup (coff_hash_table (info), |
b34976b6 | 3982 | ".idata$4", FALSE, FALSE, TRUE); |
4e22f78d | 3983 | if (h1 != NULL |
b92997d6 AM |
3984 | && (h1->root.type == bfd_link_hash_defined |
3985 | || h1->root.type == bfd_link_hash_defweak) | |
4e22f78d NC |
3986 | && h1->root.u.def.section != NULL |
3987 | && h1->root.u.def.section->output_section != NULL) | |
6c73cbb1 | 3988 | pe_data (abfd)->pe_opthdr.DataDirectory[PE_IMPORT_TABLE].Size = |
4e22f78d NC |
3989 | ((h1->root.u.def.value |
3990 | + h1->root.u.def.section->output_section->vma | |
3991 | + h1->root.u.def.section->output_offset) | |
6c73cbb1 | 3992 | - pe_data (abfd)->pe_opthdr.DataDirectory[PE_IMPORT_TABLE].VirtualAddress); |
4e22f78d NC |
3993 | else |
3994 | { | |
3995 | _bfd_error_handler | |
4e1fc599 | 3996 | (_("%B: unable to fill in DataDictionary[1] because .idata$4 is missing"), |
4e22f78d NC |
3997 | abfd); |
3998 | result = FALSE; | |
3999 | } | |
2fbadf2c ILT |
4000 | |
4001 | /* The import address table. This is the size/address of | |
4002 | .idata$5. */ | |
4003 | h1 = coff_link_hash_lookup (coff_hash_table (info), | |
b34976b6 | 4004 | ".idata$5", FALSE, FALSE, TRUE); |
4e22f78d | 4005 | if (h1 != NULL |
b92997d6 AM |
4006 | && (h1->root.type == bfd_link_hash_defined |
4007 | || h1->root.type == bfd_link_hash_defweak) | |
4e22f78d NC |
4008 | && h1->root.u.def.section != NULL |
4009 | && h1->root.u.def.section->output_section != NULL) | |
6c73cbb1 | 4010 | pe_data (abfd)->pe_opthdr.DataDirectory[PE_IMPORT_ADDRESS_TABLE].VirtualAddress = |
4e22f78d NC |
4011 | (h1->root.u.def.value |
4012 | + h1->root.u.def.section->output_section->vma | |
4013 | + h1->root.u.def.section->output_offset); | |
4014 | else | |
4015 | { | |
4016 | _bfd_error_handler | |
4e1fc599 | 4017 | (_("%B: unable to fill in DataDictionary[12] because .idata$5 is missing"), |
4e22f78d NC |
4018 | abfd); |
4019 | result = FALSE; | |
4020 | } | |
4021 | ||
2fbadf2c | 4022 | h1 = coff_link_hash_lookup (coff_hash_table (info), |
b34976b6 | 4023 | ".idata$6", FALSE, FALSE, TRUE); |
4e22f78d | 4024 | if (h1 != NULL |
b92997d6 AM |
4025 | && (h1->root.type == bfd_link_hash_defined |
4026 | || h1->root.type == bfd_link_hash_defweak) | |
4e22f78d NC |
4027 | && h1->root.u.def.section != NULL |
4028 | && h1->root.u.def.section->output_section != NULL) | |
6c73cbb1 | 4029 | pe_data (abfd)->pe_opthdr.DataDirectory[PE_IMPORT_ADDRESS_TABLE].Size = |
4e22f78d NC |
4030 | ((h1->root.u.def.value |
4031 | + h1->root.u.def.section->output_section->vma | |
4032 | + h1->root.u.def.section->output_offset) | |
4e1fc599 | 4033 | - pe_data (abfd)->pe_opthdr.DataDirectory[PE_IMPORT_ADDRESS_TABLE].VirtualAddress); |
4e22f78d NC |
4034 | else |
4035 | { | |
4036 | _bfd_error_handler | |
4e1fc599 | 4037 | (_("%B: unable to fill in DataDictionary[PE_IMPORT_ADDRESS_TABLE (12)] because .idata$6 is missing"), |
4e22f78d NC |
4038 | abfd); |
4039 | result = FALSE; | |
4040 | } | |
2fbadf2c | 4041 | } |
cb2f80e6 KT |
4042 | else |
4043 | { | |
4044 | h1 = coff_link_hash_lookup (coff_hash_table (info), | |
4045 | "__IAT_start__", FALSE, FALSE, TRUE); | |
4046 | if (h1 != NULL | |
4047 | && (h1->root.type == bfd_link_hash_defined | |
4048 | || h1->root.type == bfd_link_hash_defweak) | |
4049 | && h1->root.u.def.section != NULL | |
4050 | && h1->root.u.def.section->output_section != NULL) | |
4051 | { | |
4052 | bfd_vma iat_va; | |
4053 | ||
4054 | iat_va = | |
4055 | (h1->root.u.def.value | |
4056 | + h1->root.u.def.section->output_section->vma | |
4057 | + h1->root.u.def.section->output_offset); | |
4058 | ||
4059 | h1 = coff_link_hash_lookup (coff_hash_table (info), | |
4060 | "__IAT_end__", FALSE, FALSE, TRUE); | |
4061 | if (h1 != NULL | |
4062 | && (h1->root.type == bfd_link_hash_defined | |
4063 | || h1->root.type == bfd_link_hash_defweak) | |
4064 | && h1->root.u.def.section != NULL | |
4065 | && h1->root.u.def.section->output_section != NULL) | |
4066 | { | |
4067 | pe_data (abfd)->pe_opthdr.DataDirectory[PE_IMPORT_ADDRESS_TABLE].Size = | |
4068 | ((h1->root.u.def.value | |
4069 | + h1->root.u.def.section->output_section->vma | |
4070 | + h1->root.u.def.section->output_offset) | |
4071 | - iat_va); | |
4072 | if (pe_data (abfd)->pe_opthdr.DataDirectory[PE_IMPORT_ADDRESS_TABLE].Size != 0) | |
4073 | pe_data (abfd)->pe_opthdr.DataDirectory[PE_IMPORT_ADDRESS_TABLE].VirtualAddress = | |
4074 | iat_va - pe_data (abfd)->pe_opthdr.ImageBase; | |
4075 | } | |
4076 | else | |
4077 | { | |
4078 | _bfd_error_handler | |
4079 | (_("%B: unable to fill in DataDictionary[PE_IMPORT_ADDRESS_TABLE(12)]" | |
4080 | " because .idata$6 is missing"), abfd); | |
4081 | result = FALSE; | |
4082 | } | |
4083 | } | |
4084 | } | |
ca6dee30 NC |
4085 | |
4086 | h1 = coff_link_hash_lookup (coff_hash_table (info), | |
61e2488c | 4087 | (bfd_get_symbol_leading_char (abfd) != 0 |
c91a930c KT |
4088 | ? "__tls_used" : "_tls_used"), |
4089 | FALSE, FALSE, TRUE); | |
ca6dee30 NC |
4090 | if (h1 != NULL) |
4091 | { | |
b92997d6 AM |
4092 | if ((h1->root.type == bfd_link_hash_defined |
4093 | || h1->root.type == bfd_link_hash_defweak) | |
4094 | && h1->root.u.def.section != NULL | |
4e22f78d | 4095 | && h1->root.u.def.section->output_section != NULL) |
6c73cbb1 | 4096 | pe_data (abfd)->pe_opthdr.DataDirectory[PE_TLS_TABLE].VirtualAddress = |
4e22f78d NC |
4097 | (h1->root.u.def.value |
4098 | + h1->root.u.def.section->output_section->vma | |
4099 | + h1->root.u.def.section->output_offset | |
4100 | - pe_data (abfd)->pe_opthdr.ImageBase); | |
4101 | else | |
4102 | { | |
4103 | _bfd_error_handler | |
4e1fc599 | 4104 | (_("%B: unable to fill in DataDictionary[9] because __tls_used is missing"), |
4e22f78d NC |
4105 | abfd); |
4106 | result = FALSE; | |
4107 | } | |
bc2b2990 PM |
4108 | /* According to PECOFF sepcifications by Microsoft version 8.2 |
4109 | the TLS data directory consists of 4 pointers, followed | |
4110 | by two 4-byte integer. This implies that the total size | |
68ffbac6 | 4111 | is different for 32-bit and 64-bit executables. */ |
bc2b2990 | 4112 | #if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) |
6c73cbb1 | 4113 | pe_data (abfd)->pe_opthdr.DataDirectory[PE_TLS_TABLE].Size = 0x18; |
bc2b2990 PM |
4114 | #else |
4115 | pe_data (abfd)->pe_opthdr.DataDirectory[PE_TLS_TABLE].Size = 0x28; | |
4116 | #endif | |
ca6dee30 NC |
4117 | } |
4118 | ||
5174d0fb KT |
4119 | /* If there is a .pdata section and we have linked pdata finally, we |
4120 | need to sort the entries ascending. */ | |
4121 | #if !defined(COFF_WITH_pep) && defined(COFF_WITH_pex64) | |
4122 | { | |
4123 | asection *sec = bfd_get_section_by_name (abfd, ".pdata"); | |
4124 | ||
4125 | if (sec) | |
4126 | { | |
21e68916 KT |
4127 | bfd_size_type x = sec->rawsize; |
4128 | bfd_byte *tmp_data = NULL; | |
5174d0fb | 4129 | |
21e68916 KT |
4130 | if (x) |
4131 | tmp_data = bfd_malloc (x); | |
4132 | ||
4133 | if (tmp_data != NULL) | |
5174d0fb | 4134 | { |
21e68916 KT |
4135 | if (bfd_get_section_contents (abfd, sec, tmp_data, 0, x)) |
4136 | { | |
4137 | qsort (tmp_data, | |
4138 | (size_t) (x / 12), | |
4139 | 12, sort_x64_pdata); | |
4140 | bfd_set_section_contents (pfinfo->output_bfd, sec, | |
4141 | tmp_data, 0, x); | |
4142 | } | |
4143 | free (tmp_data); | |
5174d0fb KT |
4144 | } |
4145 | } | |
4146 | } | |
4147 | #endif | |
4148 | ||
5879bb8f NC |
4149 | rsrc_process_section (abfd, pfinfo); |
4150 | ||
2fbadf2c ILT |
4151 | /* If we couldn't find idata$2, we either have an excessively |
4152 | trivial program or are in DEEP trouble; we have to assume trivial | |
4153 | program.... */ | |
4e22f78d | 4154 | return result; |
2fbadf2c | 4155 | } |