1 /* Support for the generic parts of PE/PEI; the common executable parts.
2 Copyright (C) 1995-2018 Free Software Foundation, Inc.
3 Written by Cygnus Solutions.
5 This file is part of BFD, the Binary File Descriptor library.
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
9 the Free Software Foundation; either version 3 of the License, or
10 (at your option) any later version.
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.
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
19 Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
20 MA 02110-1301, USA. */
23 /* Most of this hacked by Steve Chamberlain <sac@cygnus.com>.
25 PE/PEI rearrangement (and code added): Donn Terry
26 Softway Systems, Inc. */
28 /* Hey look, some documentation [and in a place you expect to find it]!
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.
35 "Peering Inside the PE: A Tour of the Win32 Portable Executable
36 File Format", MSJ 1994, Volume 9.
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
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.
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
54 wasting too much time. */
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+. */
63 #include "coff/internal.h"
65 #include "libiberty.h"
73 /* NOTE: it's strange to be including an architecture specific header
74 in what's supposed to be general (to PE/PEI) code. However, that's
75 where the definitions are, and they don't vary per architecture
76 within PE/PEI, so we get them from there. FIXME: The lack of
77 variance is an assumption which may prove to be incorrect if new
78 PE/PEI targets are created. */
79 #if defined COFF_WITH_pex64
80 # include "coff/x86_64.h"
81 #elif defined COFF_WITH_pep
82 # include "coff/ia64.h"
84 # include "coff/i386.h"
90 #include "safe-ctype.h"
92 #if defined COFF_WITH_pep || defined COFF_WITH_pex64
94 # define AOUTSZ PEPAOUTSZ
95 # define PEAOUTHDR PEPAOUTHDR
98 #define HighBitSet(val) ((val) & 0x80000000)
99 #define SetHighBit(val) ((val) | 0x80000000)
100 #define WithoutHighBit(val) ((val) & 0x7fffffff)
102 /* FIXME: This file has various tests of POWERPC_LE_PE. Those tests
103 worked when the code was in peicode.h, but no longer work now that
104 the code is in peigen.c. PowerPC NT is said to be dead. If
105 anybody wants to revive the code, you will have to figure out how
106 to handle those issues. */
109 _bfd_XXi_swap_sym_in (bfd * abfd, void * ext1, void * in1)
111 SYMENT *ext = (SYMENT *) ext1;
112 struct internal_syment *in = (struct internal_syment *) in1;
114 if (ext->e.e_name[0] == 0)
116 in->_n._n_n._n_zeroes = 0;
117 in->_n._n_n._n_offset = H_GET_32 (abfd, ext->e.e.e_offset);
120 memcpy (in->_n._n_name, ext->e.e_name, SYMNMLEN);
122 in->n_value = H_GET_32 (abfd, ext->e_value);
123 in->n_scnum = (short) H_GET_16 (abfd, ext->e_scnum);
125 if (sizeof (ext->e_type) == 2)
126 in->n_type = H_GET_16 (abfd, ext->e_type);
128 in->n_type = H_GET_32 (abfd, ext->e_type);
130 in->n_sclass = H_GET_8 (abfd, ext->e_sclass);
131 in->n_numaux = H_GET_8 (abfd, ext->e_numaux);
133 #ifndef STRICT_PE_FORMAT
134 /* This is for Gnu-created DLLs. */
136 /* The section symbols for the .idata$ sections have class 0x68
137 (C_SECTION), which MS documentation indicates is a section
138 symbol. Unfortunately, the value field in the symbol is simply a
139 copy of the .idata section's flags rather than something useful.
140 When these symbols are encountered, change the value to 0 so that
141 they will be handled somewhat correctly in the bfd code. */
142 if (in->n_sclass == C_SECTION)
144 char namebuf[SYMNMLEN + 1];
145 const char *name = NULL;
149 /* Create synthetic empty sections as needed. DJ */
150 if (in->n_scnum == 0)
154 name = _bfd_coff_internal_syment_name (abfd, in, namebuf);
157 _bfd_error_handler (_("%pB: unable to find name for empty section"),
159 bfd_set_error (bfd_error_invalid_target);
163 sec = bfd_get_section_by_name (abfd, name);
165 in->n_scnum = sec->target_index;
168 if (in->n_scnum == 0)
170 int unused_section_number = 0;
174 for (sec = abfd->sections; sec; sec = sec->next)
175 if (unused_section_number <= sec->target_index)
176 unused_section_number = sec->target_index + 1;
180 name = (const char *) bfd_alloc (abfd, strlen (namebuf) + 1);
183 _bfd_error_handler (_("%pB: out of memory creating name for empty section"),
187 strcpy ((char *) name, namebuf);
190 flags = SEC_HAS_CONTENTS | SEC_ALLOC | SEC_DATA | SEC_LOAD;
191 sec = bfd_make_section_anyway_with_flags (abfd, name, flags);
194 _bfd_error_handler (_("%pB: unable to create fake empty section"),
203 sec->rel_filepos = 0;
204 sec->reloc_count = 0;
205 sec->line_filepos = 0;
206 sec->lineno_count = 0;
207 sec->userdata = NULL;
209 sec->alignment_power = 2;
211 sec->target_index = unused_section_number;
213 in->n_scnum = unused_section_number;
215 in->n_sclass = C_STAT;
219 #ifdef coff_swap_sym_in_hook
220 /* This won't work in peigen.c, but since it's for PPC PE, it's not
222 coff_swap_sym_in_hook (abfd, ext1, in1);
227 abs_finder (bfd * abfd ATTRIBUTE_UNUSED, asection * sec, void * data)
229 bfd_vma abs_val = * (bfd_vma *) data;
231 return (sec->vma <= abs_val) && ((sec->vma + (1ULL << 32)) > abs_val);
235 _bfd_XXi_swap_sym_out (bfd * abfd, void * inp, void * extp)
237 struct internal_syment *in = (struct internal_syment *) inp;
238 SYMENT *ext = (SYMENT *) extp;
240 if (in->_n._n_name[0] == 0)
242 H_PUT_32 (abfd, 0, ext->e.e.e_zeroes);
243 H_PUT_32 (abfd, in->_n._n_n._n_offset, ext->e.e.e_offset);
246 memcpy (ext->e.e_name, in->_n._n_name, SYMNMLEN);
248 /* The PE32 and PE32+ formats only use 4 bytes to hold the value of a
249 symbol. This is a problem on 64-bit targets where we can generate
250 absolute symbols with values >= 1^32. We try to work around this
251 problem by finding a section whose base address is sufficient to
252 reduce the absolute value to < 1^32, and then transforming the
253 symbol into a section relative symbol. This of course is a hack. */
254 if (sizeof (in->n_value) > 4
255 /* The strange computation of the shift amount is here in order to
256 avoid a compile time warning about the comparison always being
257 false. It does not matter if this test fails to work as expected
258 as the worst that can happen is that some absolute symbols are
259 needlessly converted into section relative symbols. */
260 && in->n_value > ((1ULL << (sizeof (in->n_value) > 4 ? 32 : 31)) - 1)
261 && in->n_scnum == N_ABS)
265 sec = bfd_sections_find_if (abfd, abs_finder, & in->n_value);
268 in->n_value -= sec->vma;
269 in->n_scnum = sec->target_index;
271 /* else: FIXME: The value is outside the range of any section. This
272 happens for __image_base__ and __ImageBase and maybe some other
273 symbols as well. We should find a way to handle these values. */
276 H_PUT_32 (abfd, in->n_value, ext->e_value);
277 H_PUT_16 (abfd, in->n_scnum, ext->e_scnum);
279 if (sizeof (ext->e_type) == 2)
280 H_PUT_16 (abfd, in->n_type, ext->e_type);
282 H_PUT_32 (abfd, in->n_type, ext->e_type);
284 H_PUT_8 (abfd, in->n_sclass, ext->e_sclass);
285 H_PUT_8 (abfd, in->n_numaux, ext->e_numaux);
291 _bfd_XXi_swap_aux_in (bfd * abfd,
295 int indx ATTRIBUTE_UNUSED,
296 int numaux ATTRIBUTE_UNUSED,
299 AUXENT *ext = (AUXENT *) ext1;
300 union internal_auxent *in = (union internal_auxent *) in1;
302 /* PR 17521: Make sure that all fields in the aux structure
304 memset (in, 0, sizeof * in);
308 if (ext->x_file.x_fname[0] == 0)
310 in->x_file.x_n.x_zeroes = 0;
311 in->x_file.x_n.x_offset = H_GET_32 (abfd, ext->x_file.x_n.x_offset);
314 memcpy (in->x_file.x_fname, ext->x_file.x_fname, FILNMLEN);
322 in->x_scn.x_scnlen = GET_SCN_SCNLEN (abfd, ext);
323 in->x_scn.x_nreloc = GET_SCN_NRELOC (abfd, ext);
324 in->x_scn.x_nlinno = GET_SCN_NLINNO (abfd, ext);
325 in->x_scn.x_checksum = H_GET_32 (abfd, ext->x_scn.x_checksum);
326 in->x_scn.x_associated = H_GET_16 (abfd, ext->x_scn.x_associated);
327 in->x_scn.x_comdat = H_GET_8 (abfd, ext->x_scn.x_comdat);
333 in->x_sym.x_tagndx.l = H_GET_32 (abfd, ext->x_sym.x_tagndx);
334 in->x_sym.x_tvndx = H_GET_16 (abfd, ext->x_sym.x_tvndx);
336 if (in_class == C_BLOCK || in_class == C_FCN || ISFCN (type)
339 in->x_sym.x_fcnary.x_fcn.x_lnnoptr = GET_FCN_LNNOPTR (abfd, ext);
340 in->x_sym.x_fcnary.x_fcn.x_endndx.l = GET_FCN_ENDNDX (abfd, ext);
344 in->x_sym.x_fcnary.x_ary.x_dimen[0] =
345 H_GET_16 (abfd, ext->x_sym.x_fcnary.x_ary.x_dimen[0]);
346 in->x_sym.x_fcnary.x_ary.x_dimen[1] =
347 H_GET_16 (abfd, ext->x_sym.x_fcnary.x_ary.x_dimen[1]);
348 in->x_sym.x_fcnary.x_ary.x_dimen[2] =
349 H_GET_16 (abfd, ext->x_sym.x_fcnary.x_ary.x_dimen[2]);
350 in->x_sym.x_fcnary.x_ary.x_dimen[3] =
351 H_GET_16 (abfd, ext->x_sym.x_fcnary.x_ary.x_dimen[3]);
356 in->x_sym.x_misc.x_fsize = H_GET_32 (abfd, ext->x_sym.x_misc.x_fsize);
360 in->x_sym.x_misc.x_lnsz.x_lnno = GET_LNSZ_LNNO (abfd, ext);
361 in->x_sym.x_misc.x_lnsz.x_size = GET_LNSZ_SIZE (abfd, ext);
366 _bfd_XXi_swap_aux_out (bfd * abfd,
370 int indx ATTRIBUTE_UNUSED,
371 int numaux ATTRIBUTE_UNUSED,
374 union internal_auxent *in = (union internal_auxent *) inp;
375 AUXENT *ext = (AUXENT *) extp;
377 memset (ext, 0, AUXESZ);
382 if (in->x_file.x_fname[0] == 0)
384 H_PUT_32 (abfd, 0, ext->x_file.x_n.x_zeroes);
385 H_PUT_32 (abfd, in->x_file.x_n.x_offset, ext->x_file.x_n.x_offset);
388 memcpy (ext->x_file.x_fname, in->x_file.x_fname, FILNMLEN);
397 PUT_SCN_SCNLEN (abfd, in->x_scn.x_scnlen, ext);
398 PUT_SCN_NRELOC (abfd, in->x_scn.x_nreloc, ext);
399 PUT_SCN_NLINNO (abfd, in->x_scn.x_nlinno, ext);
400 H_PUT_32 (abfd, in->x_scn.x_checksum, ext->x_scn.x_checksum);
401 H_PUT_16 (abfd, in->x_scn.x_associated, ext->x_scn.x_associated);
402 H_PUT_8 (abfd, in->x_scn.x_comdat, ext->x_scn.x_comdat);
408 H_PUT_32 (abfd, in->x_sym.x_tagndx.l, ext->x_sym.x_tagndx);
409 H_PUT_16 (abfd, in->x_sym.x_tvndx, ext->x_sym.x_tvndx);
411 if (in_class == C_BLOCK || in_class == C_FCN || ISFCN (type)
414 PUT_FCN_LNNOPTR (abfd, in->x_sym.x_fcnary.x_fcn.x_lnnoptr, ext);
415 PUT_FCN_ENDNDX (abfd, in->x_sym.x_fcnary.x_fcn.x_endndx.l, ext);
419 H_PUT_16 (abfd, in->x_sym.x_fcnary.x_ary.x_dimen[0],
420 ext->x_sym.x_fcnary.x_ary.x_dimen[0]);
421 H_PUT_16 (abfd, in->x_sym.x_fcnary.x_ary.x_dimen[1],
422 ext->x_sym.x_fcnary.x_ary.x_dimen[1]);
423 H_PUT_16 (abfd, in->x_sym.x_fcnary.x_ary.x_dimen[2],
424 ext->x_sym.x_fcnary.x_ary.x_dimen[2]);
425 H_PUT_16 (abfd, in->x_sym.x_fcnary.x_ary.x_dimen[3],
426 ext->x_sym.x_fcnary.x_ary.x_dimen[3]);
430 H_PUT_32 (abfd, in->x_sym.x_misc.x_fsize, ext->x_sym.x_misc.x_fsize);
433 PUT_LNSZ_LNNO (abfd, in->x_sym.x_misc.x_lnsz.x_lnno, ext);
434 PUT_LNSZ_SIZE (abfd, in->x_sym.x_misc.x_lnsz.x_size, ext);
441 _bfd_XXi_swap_lineno_in (bfd * abfd, void * ext1, void * in1)
443 LINENO *ext = (LINENO *) ext1;
444 struct internal_lineno *in = (struct internal_lineno *) in1;
446 in->l_addr.l_symndx = H_GET_32 (abfd, ext->l_addr.l_symndx);
447 in->l_lnno = GET_LINENO_LNNO (abfd, ext);
451 _bfd_XXi_swap_lineno_out (bfd * abfd, void * inp, void * outp)
453 struct internal_lineno *in = (struct internal_lineno *) inp;
454 struct external_lineno *ext = (struct external_lineno *) outp;
455 H_PUT_32 (abfd, in->l_addr.l_symndx, ext->l_addr.l_symndx);
457 PUT_LINENO_LNNO (abfd, in->l_lnno, ext);
462 _bfd_XXi_swap_aouthdr_in (bfd * abfd,
466 PEAOUTHDR * src = (PEAOUTHDR *) aouthdr_ext1;
467 AOUTHDR * aouthdr_ext = (AOUTHDR *) aouthdr_ext1;
468 struct internal_aouthdr *aouthdr_int
469 = (struct internal_aouthdr *) aouthdr_int1;
470 struct internal_extra_pe_aouthdr *a = &aouthdr_int->pe;
472 aouthdr_int->magic = H_GET_16 (abfd, aouthdr_ext->magic);
473 aouthdr_int->vstamp = H_GET_16 (abfd, aouthdr_ext->vstamp);
474 aouthdr_int->tsize = GET_AOUTHDR_TSIZE (abfd, aouthdr_ext->tsize);
475 aouthdr_int->dsize = GET_AOUTHDR_DSIZE (abfd, aouthdr_ext->dsize);
476 aouthdr_int->bsize = GET_AOUTHDR_BSIZE (abfd, aouthdr_ext->bsize);
477 aouthdr_int->entry = GET_AOUTHDR_ENTRY (abfd, aouthdr_ext->entry);
478 aouthdr_int->text_start =
479 GET_AOUTHDR_TEXT_START (abfd, aouthdr_ext->text_start);
481 #if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64)
482 /* PE32+ does not have data_start member! */
483 aouthdr_int->data_start =
484 GET_AOUTHDR_DATA_START (abfd, aouthdr_ext->data_start);
485 a->BaseOfData = aouthdr_int->data_start;
488 a->Magic = aouthdr_int->magic;
489 a->MajorLinkerVersion = H_GET_8 (abfd, aouthdr_ext->vstamp);
490 a->MinorLinkerVersion = H_GET_8 (abfd, aouthdr_ext->vstamp + 1);
491 a->SizeOfCode = aouthdr_int->tsize ;
492 a->SizeOfInitializedData = aouthdr_int->dsize ;
493 a->SizeOfUninitializedData = aouthdr_int->bsize ;
494 a->AddressOfEntryPoint = aouthdr_int->entry;
495 a->BaseOfCode = aouthdr_int->text_start;
496 a->ImageBase = GET_OPTHDR_IMAGE_BASE (abfd, src->ImageBase);
497 a->SectionAlignment = H_GET_32 (abfd, src->SectionAlignment);
498 a->FileAlignment = H_GET_32 (abfd, src->FileAlignment);
499 a->MajorOperatingSystemVersion =
500 H_GET_16 (abfd, src->MajorOperatingSystemVersion);
501 a->MinorOperatingSystemVersion =
502 H_GET_16 (abfd, src->MinorOperatingSystemVersion);
503 a->MajorImageVersion = H_GET_16 (abfd, src->MajorImageVersion);
504 a->MinorImageVersion = H_GET_16 (abfd, src->MinorImageVersion);
505 a->MajorSubsystemVersion = H_GET_16 (abfd, src->MajorSubsystemVersion);
506 a->MinorSubsystemVersion = H_GET_16 (abfd, src->MinorSubsystemVersion);
507 a->Reserved1 = H_GET_32 (abfd, src->Reserved1);
508 a->SizeOfImage = H_GET_32 (abfd, src->SizeOfImage);
509 a->SizeOfHeaders = H_GET_32 (abfd, src->SizeOfHeaders);
510 a->CheckSum = H_GET_32 (abfd, src->CheckSum);
511 a->Subsystem = H_GET_16 (abfd, src->Subsystem);
512 a->DllCharacteristics = H_GET_16 (abfd, src->DllCharacteristics);
513 a->SizeOfStackReserve =
514 GET_OPTHDR_SIZE_OF_STACK_RESERVE (abfd, src->SizeOfStackReserve);
515 a->SizeOfStackCommit =
516 GET_OPTHDR_SIZE_OF_STACK_COMMIT (abfd, src->SizeOfStackCommit);
517 a->SizeOfHeapReserve =
518 GET_OPTHDR_SIZE_OF_HEAP_RESERVE (abfd, src->SizeOfHeapReserve);
519 a->SizeOfHeapCommit =
520 GET_OPTHDR_SIZE_OF_HEAP_COMMIT (abfd, src->SizeOfHeapCommit);
521 a->LoaderFlags = H_GET_32 (abfd, src->LoaderFlags);
522 a->NumberOfRvaAndSizes = H_GET_32 (abfd, src->NumberOfRvaAndSizes);
527 /* PR 17512: Corrupt PE binaries can cause seg-faults. */
528 if (a->NumberOfRvaAndSizes > IMAGE_NUMBEROF_DIRECTORY_ENTRIES)
530 /* xgettext:c-format */
532 (_("%pB: aout header specifies an invalid number of data-directory entries: %ld"),
533 abfd, a->NumberOfRvaAndSizes);
534 bfd_set_error (bfd_error_bad_value);
536 /* Paranoia: If the number is corrupt, then assume that the
537 actual entries themselves might be corrupt as well. */
538 a->NumberOfRvaAndSizes = 0;
541 for (idx = 0; idx < a->NumberOfRvaAndSizes; idx++)
543 /* If data directory is empty, rva also should be 0. */
545 H_GET_32 (abfd, src->DataDirectory[idx][1]);
547 a->DataDirectory[idx].Size = size;
550 a->DataDirectory[idx].VirtualAddress =
551 H_GET_32 (abfd, src->DataDirectory[idx][0]);
553 a->DataDirectory[idx].VirtualAddress = 0;
556 while (idx < IMAGE_NUMBEROF_DIRECTORY_ENTRIES)
558 a->DataDirectory[idx].Size = 0;
559 a->DataDirectory[idx].VirtualAddress = 0;
564 if (aouthdr_int->entry)
566 aouthdr_int->entry += a->ImageBase;
567 #if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64)
568 aouthdr_int->entry &= 0xffffffff;
572 if (aouthdr_int->tsize)
574 aouthdr_int->text_start += a->ImageBase;
575 #if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64)
576 aouthdr_int->text_start &= 0xffffffff;
580 #if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64)
581 /* PE32+ does not have data_start member! */
582 if (aouthdr_int->dsize)
584 aouthdr_int->data_start += a->ImageBase;
585 aouthdr_int->data_start &= 0xffffffff;
590 /* These three fields are normally set up by ppc_relocate_section.
591 In the case of reading a file in, we can pick them up from the
593 first_thunk_address = a->DataDirectory[PE_IMPORT_ADDRESS_TABLE].VirtualAddress;
594 thunk_size = a->DataDirectory[PE_IMPORT_ADDRESS_TABLE].Size;
595 import_table_size = a->DataDirectory[PE_IMPORT_TABLE].Size;
599 /* A support function for below. */
602 add_data_entry (bfd * abfd,
603 struct internal_extra_pe_aouthdr *aout,
608 asection *sec = bfd_get_section_by_name (abfd, name);
610 /* Add import directory information if it exists. */
612 && (coff_section_data (abfd, sec) != NULL)
613 && (pei_section_data (abfd, sec) != NULL))
615 /* If data directory is empty, rva also should be 0. */
616 int size = pei_section_data (abfd, sec)->virt_size;
617 aout->DataDirectory[idx].Size = size;
621 aout->DataDirectory[idx].VirtualAddress =
622 (sec->vma - base) & 0xffffffff;
623 sec->flags |= SEC_DATA;
629 _bfd_XXi_swap_aouthdr_out (bfd * abfd, void * in, void * out)
631 struct internal_aouthdr *aouthdr_in = (struct internal_aouthdr *) in;
632 pe_data_type *pe = pe_data (abfd);
633 struct internal_extra_pe_aouthdr *extra = &pe->pe_opthdr;
634 PEAOUTHDR *aouthdr_out = (PEAOUTHDR *) out;
636 IMAGE_DATA_DIRECTORY idata2, idata5, tls;
638 sa = extra->SectionAlignment;
639 fa = extra->FileAlignment;
640 ib = extra->ImageBase;
642 idata2 = pe->pe_opthdr.DataDirectory[PE_IMPORT_TABLE];
643 idata5 = pe->pe_opthdr.DataDirectory[PE_IMPORT_ADDRESS_TABLE];
644 tls = pe->pe_opthdr.DataDirectory[PE_TLS_TABLE];
646 if (aouthdr_in->tsize)
648 aouthdr_in->text_start -= ib;
649 #if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64)
650 aouthdr_in->text_start &= 0xffffffff;
654 if (aouthdr_in->dsize)
656 aouthdr_in->data_start -= ib;
657 #if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64)
658 aouthdr_in->data_start &= 0xffffffff;
662 if (aouthdr_in->entry)
664 aouthdr_in->entry -= ib;
665 #if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64)
666 aouthdr_in->entry &= 0xffffffff;
670 #define FA(x) (((x) + fa -1 ) & (- fa))
671 #define SA(x) (((x) + sa -1 ) & (- sa))
673 /* We like to have the sizes aligned. */
674 aouthdr_in->bsize = FA (aouthdr_in->bsize);
676 extra->NumberOfRvaAndSizes = IMAGE_NUMBEROF_DIRECTORY_ENTRIES;
678 add_data_entry (abfd, extra, PE_EXPORT_TABLE, ".edata", ib);
679 add_data_entry (abfd, extra, PE_RESOURCE_TABLE, ".rsrc", ib);
680 add_data_entry (abfd, extra, PE_EXCEPTION_TABLE, ".pdata", ib);
682 /* In theory we do not need to call add_data_entry for .idata$2 or
683 .idata$5. It will be done in bfd_coff_final_link where all the
684 required information is available. If however, we are not going
685 to perform a final link, eg because we have been invoked by objcopy
686 or strip, then we need to make sure that these Data Directory
687 entries are initialised properly.
689 So - we copy the input values into the output values, and then, if
690 a final link is going to be performed, it can overwrite them. */
691 extra->DataDirectory[PE_IMPORT_TABLE] = idata2;
692 extra->DataDirectory[PE_IMPORT_ADDRESS_TABLE] = idata5;
693 extra->DataDirectory[PE_TLS_TABLE] = tls;
695 if (extra->DataDirectory[PE_IMPORT_TABLE].VirtualAddress == 0)
696 /* Until other .idata fixes are made (pending patch), the entry for
697 .idata is needed for backwards compatibility. FIXME. */
698 add_data_entry (abfd, extra, PE_IMPORT_TABLE, ".idata", ib);
700 /* For some reason, the virtual size (which is what's set by
701 add_data_entry) for .reloc is not the same as the size recorded
702 in this slot by MSVC; it doesn't seem to cause problems (so far),
703 but since it's the best we've got, use it. It does do the right
705 if (pe->has_reloc_section)
706 add_data_entry (abfd, extra, PE_BASE_RELOCATION_TABLE, ".reloc", ib);
715 for (sec = abfd->sections; sec; sec = sec->next)
717 int rounded = FA (sec->size);
719 /* The first non-zero section filepos is the header size.
720 Sections without contents will have a filepos of 0. */
722 hsize = sec->filepos;
723 if (sec->flags & SEC_DATA)
725 if (sec->flags & SEC_CODE)
727 /* The image size is the total VIRTUAL size (which is what is
728 in the virt_size field). Files have been seen (from MSVC
729 5.0 link.exe) where the file size of the .data segment is
730 quite small compared to the virtual size. Without this
731 fix, strip munges the file.
733 FIXME: We need to handle holes between sections, which may
734 happpen when we covert from another format. We just use
735 the virtual address and virtual size of the last section
736 for the image size. */
737 if (coff_section_data (abfd, sec) != NULL
738 && pei_section_data (abfd, sec) != NULL)
739 isize = (sec->vma - extra->ImageBase
740 + SA (FA (pei_section_data (abfd, sec)->virt_size)));
743 aouthdr_in->dsize = dsize;
744 aouthdr_in->tsize = tsize;
745 extra->SizeOfHeaders = hsize;
746 extra->SizeOfImage = isize;
749 H_PUT_16 (abfd, aouthdr_in->magic, aouthdr_out->standard.magic);
751 /* e.g. 219510000 is linker version 2.19 */
752 #define LINKER_VERSION ((short) (BFD_VERSION / 1000000))
754 /* This piece of magic sets the "linker version" field to
756 H_PUT_16 (abfd, (LINKER_VERSION / 100 + (LINKER_VERSION % 100) * 256),
757 aouthdr_out->standard.vstamp);
759 PUT_AOUTHDR_TSIZE (abfd, aouthdr_in->tsize, aouthdr_out->standard.tsize);
760 PUT_AOUTHDR_DSIZE (abfd, aouthdr_in->dsize, aouthdr_out->standard.dsize);
761 PUT_AOUTHDR_BSIZE (abfd, aouthdr_in->bsize, aouthdr_out->standard.bsize);
762 PUT_AOUTHDR_ENTRY (abfd, aouthdr_in->entry, aouthdr_out->standard.entry);
763 PUT_AOUTHDR_TEXT_START (abfd, aouthdr_in->text_start,
764 aouthdr_out->standard.text_start);
766 #if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64)
767 /* PE32+ does not have data_start member! */
768 PUT_AOUTHDR_DATA_START (abfd, aouthdr_in->data_start,
769 aouthdr_out->standard.data_start);
772 PUT_OPTHDR_IMAGE_BASE (abfd, extra->ImageBase, aouthdr_out->ImageBase);
773 H_PUT_32 (abfd, extra->SectionAlignment, aouthdr_out->SectionAlignment);
774 H_PUT_32 (abfd, extra->FileAlignment, aouthdr_out->FileAlignment);
775 H_PUT_16 (abfd, extra->MajorOperatingSystemVersion,
776 aouthdr_out->MajorOperatingSystemVersion);
777 H_PUT_16 (abfd, extra->MinorOperatingSystemVersion,
778 aouthdr_out->MinorOperatingSystemVersion);
779 H_PUT_16 (abfd, extra->MajorImageVersion, aouthdr_out->MajorImageVersion);
780 H_PUT_16 (abfd, extra->MinorImageVersion, aouthdr_out->MinorImageVersion);
781 H_PUT_16 (abfd, extra->MajorSubsystemVersion,
782 aouthdr_out->MajorSubsystemVersion);
783 H_PUT_16 (abfd, extra->MinorSubsystemVersion,
784 aouthdr_out->MinorSubsystemVersion);
785 H_PUT_32 (abfd, extra->Reserved1, aouthdr_out->Reserved1);
786 H_PUT_32 (abfd, extra->SizeOfImage, aouthdr_out->SizeOfImage);
787 H_PUT_32 (abfd, extra->SizeOfHeaders, aouthdr_out->SizeOfHeaders);
788 H_PUT_32 (abfd, extra->CheckSum, aouthdr_out->CheckSum);
789 H_PUT_16 (abfd, extra->Subsystem, aouthdr_out->Subsystem);
790 H_PUT_16 (abfd, extra->DllCharacteristics, aouthdr_out->DllCharacteristics);
791 PUT_OPTHDR_SIZE_OF_STACK_RESERVE (abfd, extra->SizeOfStackReserve,
792 aouthdr_out->SizeOfStackReserve);
793 PUT_OPTHDR_SIZE_OF_STACK_COMMIT (abfd, extra->SizeOfStackCommit,
794 aouthdr_out->SizeOfStackCommit);
795 PUT_OPTHDR_SIZE_OF_HEAP_RESERVE (abfd, extra->SizeOfHeapReserve,
796 aouthdr_out->SizeOfHeapReserve);
797 PUT_OPTHDR_SIZE_OF_HEAP_COMMIT (abfd, extra->SizeOfHeapCommit,
798 aouthdr_out->SizeOfHeapCommit);
799 H_PUT_32 (abfd, extra->LoaderFlags, aouthdr_out->LoaderFlags);
800 H_PUT_32 (abfd, extra->NumberOfRvaAndSizes,
801 aouthdr_out->NumberOfRvaAndSizes);
805 for (idx = 0; idx < IMAGE_NUMBEROF_DIRECTORY_ENTRIES; idx++)
807 H_PUT_32 (abfd, extra->DataDirectory[idx].VirtualAddress,
808 aouthdr_out->DataDirectory[idx][0]);
809 H_PUT_32 (abfd, extra->DataDirectory[idx].Size,
810 aouthdr_out->DataDirectory[idx][1]);
818 _bfd_XXi_only_swap_filehdr_out (bfd * abfd, void * in, void * out)
821 struct internal_filehdr *filehdr_in = (struct internal_filehdr *) in;
822 struct external_PEI_filehdr *filehdr_out = (struct external_PEI_filehdr *) out;
824 if (pe_data (abfd)->has_reloc_section
825 || pe_data (abfd)->dont_strip_reloc)
826 filehdr_in->f_flags &= ~F_RELFLG;
828 if (pe_data (abfd)->dll)
829 filehdr_in->f_flags |= F_DLL;
831 filehdr_in->pe.e_magic = IMAGE_DOS_SIGNATURE;
832 filehdr_in->pe.e_cblp = 0x90;
833 filehdr_in->pe.e_cp = 0x3;
834 filehdr_in->pe.e_crlc = 0x0;
835 filehdr_in->pe.e_cparhdr = 0x4;
836 filehdr_in->pe.e_minalloc = 0x0;
837 filehdr_in->pe.e_maxalloc = 0xffff;
838 filehdr_in->pe.e_ss = 0x0;
839 filehdr_in->pe.e_sp = 0xb8;
840 filehdr_in->pe.e_csum = 0x0;
841 filehdr_in->pe.e_ip = 0x0;
842 filehdr_in->pe.e_cs = 0x0;
843 filehdr_in->pe.e_lfarlc = 0x40;
844 filehdr_in->pe.e_ovno = 0x0;
846 for (idx = 0; idx < 4; idx++)
847 filehdr_in->pe.e_res[idx] = 0x0;
849 filehdr_in->pe.e_oemid = 0x0;
850 filehdr_in->pe.e_oeminfo = 0x0;
852 for (idx = 0; idx < 10; idx++)
853 filehdr_in->pe.e_res2[idx] = 0x0;
855 filehdr_in->pe.e_lfanew = 0x80;
857 /* This next collection of data are mostly just characters. It
858 appears to be constant within the headers put on NT exes. */
859 filehdr_in->pe.dos_message[0] = 0x0eba1f0e;
860 filehdr_in->pe.dos_message[1] = 0xcd09b400;
861 filehdr_in->pe.dos_message[2] = 0x4c01b821;
862 filehdr_in->pe.dos_message[3] = 0x685421cd;
863 filehdr_in->pe.dos_message[4] = 0x70207369;
864 filehdr_in->pe.dos_message[5] = 0x72676f72;
865 filehdr_in->pe.dos_message[6] = 0x63206d61;
866 filehdr_in->pe.dos_message[7] = 0x6f6e6e61;
867 filehdr_in->pe.dos_message[8] = 0x65622074;
868 filehdr_in->pe.dos_message[9] = 0x6e757220;
869 filehdr_in->pe.dos_message[10] = 0x206e6920;
870 filehdr_in->pe.dos_message[11] = 0x20534f44;
871 filehdr_in->pe.dos_message[12] = 0x65646f6d;
872 filehdr_in->pe.dos_message[13] = 0x0a0d0d2e;
873 filehdr_in->pe.dos_message[14] = 0x24;
874 filehdr_in->pe.dos_message[15] = 0x0;
875 filehdr_in->pe.nt_signature = IMAGE_NT_SIGNATURE;
877 H_PUT_16 (abfd, filehdr_in->f_magic, filehdr_out->f_magic);
878 H_PUT_16 (abfd, filehdr_in->f_nscns, filehdr_out->f_nscns);
880 /* Only use a real timestamp if the option was chosen. */
881 if ((pe_data (abfd)->insert_timestamp))
882 H_PUT_32 (abfd, time (0), filehdr_out->f_timdat);
884 H_PUT_32 (abfd, 0, filehdr_out->f_timdat);
886 PUT_FILEHDR_SYMPTR (abfd, filehdr_in->f_symptr,
887 filehdr_out->f_symptr);
888 H_PUT_32 (abfd, filehdr_in->f_nsyms, filehdr_out->f_nsyms);
889 H_PUT_16 (abfd, filehdr_in->f_opthdr, filehdr_out->f_opthdr);
890 H_PUT_16 (abfd, filehdr_in->f_flags, filehdr_out->f_flags);
892 /* Put in extra dos header stuff. This data remains essentially
893 constant, it just has to be tacked on to the beginning of all exes
895 H_PUT_16 (abfd, filehdr_in->pe.e_magic, filehdr_out->e_magic);
896 H_PUT_16 (abfd, filehdr_in->pe.e_cblp, filehdr_out->e_cblp);
897 H_PUT_16 (abfd, filehdr_in->pe.e_cp, filehdr_out->e_cp);
898 H_PUT_16 (abfd, filehdr_in->pe.e_crlc, filehdr_out->e_crlc);
899 H_PUT_16 (abfd, filehdr_in->pe.e_cparhdr, filehdr_out->e_cparhdr);
900 H_PUT_16 (abfd, filehdr_in->pe.e_minalloc, filehdr_out->e_minalloc);
901 H_PUT_16 (abfd, filehdr_in->pe.e_maxalloc, filehdr_out->e_maxalloc);
902 H_PUT_16 (abfd, filehdr_in->pe.e_ss, filehdr_out->e_ss);
903 H_PUT_16 (abfd, filehdr_in->pe.e_sp, filehdr_out->e_sp);
904 H_PUT_16 (abfd, filehdr_in->pe.e_csum, filehdr_out->e_csum);
905 H_PUT_16 (abfd, filehdr_in->pe.e_ip, filehdr_out->e_ip);
906 H_PUT_16 (abfd, filehdr_in->pe.e_cs, filehdr_out->e_cs);
907 H_PUT_16 (abfd, filehdr_in->pe.e_lfarlc, filehdr_out->e_lfarlc);
908 H_PUT_16 (abfd, filehdr_in->pe.e_ovno, filehdr_out->e_ovno);
910 for (idx = 0; idx < 4; idx++)
911 H_PUT_16 (abfd, filehdr_in->pe.e_res[idx], filehdr_out->e_res[idx]);
913 H_PUT_16 (abfd, filehdr_in->pe.e_oemid, filehdr_out->e_oemid);
914 H_PUT_16 (abfd, filehdr_in->pe.e_oeminfo, filehdr_out->e_oeminfo);
916 for (idx = 0; idx < 10; idx++)
917 H_PUT_16 (abfd, filehdr_in->pe.e_res2[idx], filehdr_out->e_res2[idx]);
919 H_PUT_32 (abfd, filehdr_in->pe.e_lfanew, filehdr_out->e_lfanew);
921 for (idx = 0; idx < 16; idx++)
922 H_PUT_32 (abfd, filehdr_in->pe.dos_message[idx],
923 filehdr_out->dos_message[idx]);
925 /* Also put in the NT signature. */
926 H_PUT_32 (abfd, filehdr_in->pe.nt_signature, filehdr_out->nt_signature);
932 _bfd_XX_only_swap_filehdr_out (bfd * abfd, void * in, void * out)
934 struct internal_filehdr *filehdr_in = (struct internal_filehdr *) in;
935 FILHDR *filehdr_out = (FILHDR *) out;
937 H_PUT_16 (abfd, filehdr_in->f_magic, filehdr_out->f_magic);
938 H_PUT_16 (abfd, filehdr_in->f_nscns, filehdr_out->f_nscns);
939 H_PUT_32 (abfd, filehdr_in->f_timdat, filehdr_out->f_timdat);
940 PUT_FILEHDR_SYMPTR (abfd, filehdr_in->f_symptr, filehdr_out->f_symptr);
941 H_PUT_32 (abfd, filehdr_in->f_nsyms, filehdr_out->f_nsyms);
942 H_PUT_16 (abfd, filehdr_in->f_opthdr, filehdr_out->f_opthdr);
943 H_PUT_16 (abfd, filehdr_in->f_flags, filehdr_out->f_flags);
949 _bfd_XXi_swap_scnhdr_out (bfd * abfd, void * in, void * out)
951 struct internal_scnhdr *scnhdr_int = (struct internal_scnhdr *) in;
952 SCNHDR *scnhdr_ext = (SCNHDR *) out;
953 unsigned int ret = SCNHSZ;
957 memcpy (scnhdr_ext->s_name, scnhdr_int->s_name, sizeof (scnhdr_int->s_name));
959 PUT_SCNHDR_VADDR (abfd,
960 ((scnhdr_int->s_vaddr
961 - pe_data (abfd)->pe_opthdr.ImageBase)
963 scnhdr_ext->s_vaddr);
965 /* NT wants the size data to be rounded up to the next
966 NT_FILE_ALIGNMENT, but zero if it has no content (as in .bss,
968 if ((scnhdr_int->s_flags & IMAGE_SCN_CNT_UNINITIALIZED_DATA) != 0)
970 if (bfd_pei_p (abfd))
972 ps = scnhdr_int->s_size;
978 ss = scnhdr_int->s_size;
983 if (bfd_pei_p (abfd))
984 ps = scnhdr_int->s_paddr;
988 ss = scnhdr_int->s_size;
991 PUT_SCNHDR_SIZE (abfd, ss,
994 /* s_paddr in PE is really the virtual size. */
995 PUT_SCNHDR_PADDR (abfd, ps, scnhdr_ext->s_paddr);
997 PUT_SCNHDR_SCNPTR (abfd, scnhdr_int->s_scnptr,
998 scnhdr_ext->s_scnptr);
999 PUT_SCNHDR_RELPTR (abfd, scnhdr_int->s_relptr,
1000 scnhdr_ext->s_relptr);
1001 PUT_SCNHDR_LNNOPTR (abfd, scnhdr_int->s_lnnoptr,
1002 scnhdr_ext->s_lnnoptr);
1005 /* Extra flags must be set when dealing with PE. All sections should also
1006 have the IMAGE_SCN_MEM_READ (0x40000000) flag set. In addition, the
1007 .text section must have IMAGE_SCN_MEM_EXECUTE (0x20000000) and the data
1008 sections (.idata, .data, .bss, .CRT) must have IMAGE_SCN_MEM_WRITE set
1009 (this is especially important when dealing with the .idata section since
1010 the addresses for routines from .dlls must be overwritten). If .reloc
1011 section data is ever generated, we must add IMAGE_SCN_MEM_DISCARDABLE
1012 (0x02000000). Also, the resource data should also be read and
1015 /* FIXME: Alignment is also encoded in this field, at least on PPC and
1016 ARM-WINCE. Although - how do we get the original alignment field
1021 char section_name[SCNNMLEN];
1022 unsigned long must_have;
1024 pe_required_section_flags;
1026 pe_required_section_flags known_sections [] =
1028 { ".arch", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_INITIALIZED_DATA | IMAGE_SCN_MEM_DISCARDABLE | IMAGE_SCN_ALIGN_8BYTES },
1029 { ".bss", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_UNINITIALIZED_DATA | IMAGE_SCN_MEM_WRITE },
1030 { ".data", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_INITIALIZED_DATA | IMAGE_SCN_MEM_WRITE },
1031 { ".edata", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_INITIALIZED_DATA },
1032 { ".idata", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_INITIALIZED_DATA | IMAGE_SCN_MEM_WRITE },
1033 { ".pdata", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_INITIALIZED_DATA },
1034 { ".rdata", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_INITIALIZED_DATA },
1035 { ".reloc", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_INITIALIZED_DATA | IMAGE_SCN_MEM_DISCARDABLE },
1036 { ".rsrc", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_INITIALIZED_DATA | IMAGE_SCN_MEM_WRITE },
1037 { ".text" , IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_CODE | IMAGE_SCN_MEM_EXECUTE },
1038 { ".tls", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_INITIALIZED_DATA | IMAGE_SCN_MEM_WRITE },
1039 { ".xdata", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_INITIALIZED_DATA },
1042 pe_required_section_flags * p;
1044 /* We have defaulted to adding the IMAGE_SCN_MEM_WRITE flag, but now
1045 we know exactly what this specific section wants so we remove it
1046 and then allow the must_have field to add it back in if necessary.
1047 However, we don't remove IMAGE_SCN_MEM_WRITE flag from .text if the
1048 default WP_TEXT file flag has been cleared. WP_TEXT may be cleared
1049 by ld --enable-auto-import (if auto-import is actually needed),
1050 by ld --omagic, or by obcopy --writable-text. */
1052 for (p = known_sections;
1053 p < known_sections + ARRAY_SIZE (known_sections);
1055 if (memcmp (scnhdr_int->s_name, p->section_name, SCNNMLEN) == 0)
1057 if (memcmp (scnhdr_int->s_name, ".text", sizeof ".text")
1058 || (bfd_get_file_flags (abfd) & WP_TEXT))
1059 scnhdr_int->s_flags &= ~IMAGE_SCN_MEM_WRITE;
1060 scnhdr_int->s_flags |= p->must_have;
1064 H_PUT_32 (abfd, scnhdr_int->s_flags, scnhdr_ext->s_flags);
1067 if (coff_data (abfd)->link_info
1068 && ! bfd_link_relocatable (coff_data (abfd)->link_info)
1069 && ! bfd_link_pic (coff_data (abfd)->link_info)
1070 && memcmp (scnhdr_int->s_name, ".text", sizeof ".text") == 0)
1072 /* By inference from looking at MS output, the 32 bit field
1073 which is the combination of the number_of_relocs and
1074 number_of_linenos is used for the line number count in
1075 executables. A 16-bit field won't do for cc1. The MS
1076 document says that the number of relocs is zero for
1077 executables, but the 17-th bit has been observed to be there.
1078 Overflow is not an issue: a 4G-line program will overflow a
1079 bunch of other fields long before this! */
1080 H_PUT_16 (abfd, (scnhdr_int->s_nlnno & 0xffff), scnhdr_ext->s_nlnno);
1081 H_PUT_16 (abfd, (scnhdr_int->s_nlnno >> 16), scnhdr_ext->s_nreloc);
1085 if (scnhdr_int->s_nlnno <= 0xffff)
1086 H_PUT_16 (abfd, scnhdr_int->s_nlnno, scnhdr_ext->s_nlnno);
1089 /* xgettext:c-format */
1090 _bfd_error_handler (_("%pB: line number overflow: 0x%lx > 0xffff"),
1091 abfd, scnhdr_int->s_nlnno);
1092 bfd_set_error (bfd_error_file_truncated);
1093 H_PUT_16 (abfd, 0xffff, scnhdr_ext->s_nlnno);
1097 /* Although we could encode 0xffff relocs here, we do not, to be
1098 consistent with other parts of bfd. Also it lets us warn, as
1099 we should never see 0xffff here w/o having the overflow flag
1101 if (scnhdr_int->s_nreloc < 0xffff)
1102 H_PUT_16 (abfd, scnhdr_int->s_nreloc, scnhdr_ext->s_nreloc);
1105 /* PE can deal with large #s of relocs, but not here. */
1106 H_PUT_16 (abfd, 0xffff, scnhdr_ext->s_nreloc);
1107 scnhdr_int->s_flags |= IMAGE_SCN_LNK_NRELOC_OVFL;
1108 H_PUT_32 (abfd, scnhdr_int->s_flags, scnhdr_ext->s_flags);
1115 _bfd_XXi_swap_debugdir_in (bfd * abfd, void * ext1, void * in1)
1117 struct external_IMAGE_DEBUG_DIRECTORY *ext = (struct external_IMAGE_DEBUG_DIRECTORY *) ext1;
1118 struct internal_IMAGE_DEBUG_DIRECTORY *in = (struct internal_IMAGE_DEBUG_DIRECTORY *) in1;
1120 in->Characteristics = H_GET_32(abfd, ext->Characteristics);
1121 in->TimeDateStamp = H_GET_32(abfd, ext->TimeDateStamp);
1122 in->MajorVersion = H_GET_16(abfd, ext->MajorVersion);
1123 in->MinorVersion = H_GET_16(abfd, ext->MinorVersion);
1124 in->Type = H_GET_32(abfd, ext->Type);
1125 in->SizeOfData = H_GET_32(abfd, ext->SizeOfData);
1126 in->AddressOfRawData = H_GET_32(abfd, ext->AddressOfRawData);
1127 in->PointerToRawData = H_GET_32(abfd, ext->PointerToRawData);
1131 _bfd_XXi_swap_debugdir_out (bfd * abfd, void * inp, void * extp)
1133 struct external_IMAGE_DEBUG_DIRECTORY *ext = (struct external_IMAGE_DEBUG_DIRECTORY *) extp;
1134 struct internal_IMAGE_DEBUG_DIRECTORY *in = (struct internal_IMAGE_DEBUG_DIRECTORY *) inp;
1136 H_PUT_32(abfd, in->Characteristics, ext->Characteristics);
1137 H_PUT_32(abfd, in->TimeDateStamp, ext->TimeDateStamp);
1138 H_PUT_16(abfd, in->MajorVersion, ext->MajorVersion);
1139 H_PUT_16(abfd, in->MinorVersion, ext->MinorVersion);
1140 H_PUT_32(abfd, in->Type, ext->Type);
1141 H_PUT_32(abfd, in->SizeOfData, ext->SizeOfData);
1142 H_PUT_32(abfd, in->AddressOfRawData, ext->AddressOfRawData);
1143 H_PUT_32(abfd, in->PointerToRawData, ext->PointerToRawData);
1145 return sizeof (struct external_IMAGE_DEBUG_DIRECTORY);
1149 _bfd_XXi_slurp_codeview_record (bfd * abfd, file_ptr where, unsigned long length, CODEVIEW_INFO *cvinfo)
1153 if (bfd_seek (abfd, where, SEEK_SET) != 0)
1156 if (bfd_bread (buffer, 256, abfd) < 4)
1159 /* Ensure null termination of filename. */
1162 cvinfo->CVSignature = H_GET_32 (abfd, buffer);
1165 if ((cvinfo->CVSignature == CVINFO_PDB70_CVSIGNATURE)
1166 && (length > sizeof (CV_INFO_PDB70)))
1168 CV_INFO_PDB70 *cvinfo70 = (CV_INFO_PDB70 *)(buffer);
1170 cvinfo->Age = H_GET_32(abfd, cvinfo70->Age);
1172 /* A GUID consists of 4,2,2 byte values in little-endian order, followed
1173 by 8 single bytes. Byte swap them so we can conveniently treat the GUID
1174 as 16 bytes in big-endian order. */
1175 bfd_putb32 (bfd_getl32 (cvinfo70->Signature), cvinfo->Signature);
1176 bfd_putb16 (bfd_getl16 (&(cvinfo70->Signature[4])), &(cvinfo->Signature[4]));
1177 bfd_putb16 (bfd_getl16 (&(cvinfo70->Signature[6])), &(cvinfo->Signature[6]));
1178 memcpy (&(cvinfo->Signature[8]), &(cvinfo70->Signature[8]), 8);
1180 cvinfo->SignatureLength = CV_INFO_SIGNATURE_LENGTH;
1181 // cvinfo->PdbFileName = cvinfo70->PdbFileName;
1185 else if ((cvinfo->CVSignature == CVINFO_PDB20_CVSIGNATURE)
1186 && (length > sizeof (CV_INFO_PDB20)))
1188 CV_INFO_PDB20 *cvinfo20 = (CV_INFO_PDB20 *)(buffer);
1189 cvinfo->Age = H_GET_32(abfd, cvinfo20->Age);
1190 memcpy (cvinfo->Signature, cvinfo20->Signature, 4);
1191 cvinfo->SignatureLength = 4;
1192 // cvinfo->PdbFileName = cvinfo20->PdbFileName;
1201 _bfd_XXi_write_codeview_record (bfd * abfd, file_ptr where, CODEVIEW_INFO *cvinfo)
1203 const bfd_size_type size = sizeof (CV_INFO_PDB70) + 1;
1204 bfd_size_type written;
1205 CV_INFO_PDB70 *cvinfo70;
1208 if (bfd_seek (abfd, where, SEEK_SET) != 0)
1211 buffer = xmalloc (size);
1212 cvinfo70 = (CV_INFO_PDB70 *) buffer;
1213 H_PUT_32 (abfd, CVINFO_PDB70_CVSIGNATURE, cvinfo70->CvSignature);
1215 /* Byte swap the GUID from 16 bytes in big-endian order to 4,2,2 byte values
1216 in little-endian order, followed by 8 single bytes. */
1217 bfd_putl32 (bfd_getb32 (cvinfo->Signature), cvinfo70->Signature);
1218 bfd_putl16 (bfd_getb16 (&(cvinfo->Signature[4])), &(cvinfo70->Signature[4]));
1219 bfd_putl16 (bfd_getb16 (&(cvinfo->Signature[6])), &(cvinfo70->Signature[6]));
1220 memcpy (&(cvinfo70->Signature[8]), &(cvinfo->Signature[8]), 8);
1222 H_PUT_32 (abfd, cvinfo->Age, cvinfo70->Age);
1223 cvinfo70->PdbFileName[0] = '\0';
1225 written = bfd_bwrite (buffer, size, abfd);
1229 return written == size ? size : 0;
1232 static char * dir_names[IMAGE_NUMBEROF_DIRECTORY_ENTRIES] =
1234 N_("Export Directory [.edata (or where ever we found it)]"),
1235 N_("Import Directory [parts of .idata]"),
1236 N_("Resource Directory [.rsrc]"),
1237 N_("Exception Directory [.pdata]"),
1238 N_("Security Directory"),
1239 N_("Base Relocation Directory [.reloc]"),
1240 N_("Debug Directory"),
1241 N_("Description Directory"),
1242 N_("Special Directory"),
1243 N_("Thread Storage Directory [.tls]"),
1244 N_("Load Configuration Directory"),
1245 N_("Bound Import Directory"),
1246 N_("Import Address Table Directory"),
1247 N_("Delay Import Directory"),
1248 N_("CLR Runtime Header"),
1252 #ifdef POWERPC_LE_PE
1253 /* The code for the PPC really falls in the "architecture dependent"
1254 category. However, it's not clear that anyone will ever care, so
1255 we're ignoring the issue for now; if/when PPC matters, some of this
1256 may need to go into peicode.h, or arguments passed to enable the
1257 PPC- specific code. */
1261 pe_print_idata (bfd * abfd, void * vfile)
1263 FILE *file = (FILE *) vfile;
1268 #ifdef POWERPC_LE_PE
1269 asection *rel_section = bfd_get_section_by_name (abfd, ".reldata");
1272 bfd_size_type datasize = 0;
1273 bfd_size_type dataoff;
1277 pe_data_type *pe = pe_data (abfd);
1278 struct internal_extra_pe_aouthdr *extra = &pe->pe_opthdr;
1282 addr = extra->DataDirectory[PE_IMPORT_TABLE].VirtualAddress;
1284 if (addr == 0 && extra->DataDirectory[PE_IMPORT_TABLE].Size == 0)
1286 /* Maybe the extra header isn't there. Look for the section. */
1287 section = bfd_get_section_by_name (abfd, ".idata");
1288 if (section == NULL)
1291 addr = section->vma;
1292 datasize = section->size;
1298 addr += extra->ImageBase;
1299 for (section = abfd->sections; section != NULL; section = section->next)
1301 datasize = section->size;
1302 if (addr >= section->vma && addr < section->vma + datasize)
1306 if (section == NULL)
1309 _("\nThere is an import table, but the section containing it could not be found\n"));
1312 else if (!(section->flags & SEC_HAS_CONTENTS))
1315 _("\nThere is an import table in %s, but that section has no contents\n"),
1321 /* xgettext:c-format */
1322 fprintf (file, _("\nThere is an import table in %s at 0x%lx\n"),
1323 section->name, (unsigned long) addr);
1325 dataoff = addr - section->vma;
1327 #ifdef POWERPC_LE_PE
1328 if (rel_section != 0 && rel_section->size != 0)
1330 /* The toc address can be found by taking the starting address,
1331 which on the PPC locates a function descriptor. The
1332 descriptor consists of the function code starting address
1333 followed by the address of the toc. The starting address we
1334 get from the bfd, and the descriptor is supposed to be in the
1335 .reldata section. */
1337 bfd_vma loadable_toc_address;
1338 bfd_vma toc_address;
1339 bfd_vma start_address;
1343 if (!bfd_malloc_and_get_section (abfd, rel_section, &data))
1350 offset = abfd->start_address - rel_section->vma;
1352 if (offset >= rel_section->size || offset + 8 > rel_section->size)
1359 start_address = bfd_get_32 (abfd, data + offset);
1360 loadable_toc_address = bfd_get_32 (abfd, data + offset + 4);
1361 toc_address = loadable_toc_address - 32768;
1364 _("\nFunction descriptor located at the start address: %04lx\n"),
1365 (unsigned long int) (abfd->start_address));
1367 /* xgettext:c-format */
1368 _("\tcode-base %08lx toc (loadable/actual) %08lx/%08lx\n"),
1369 start_address, loadable_toc_address, toc_address);
1376 _("\nNo reldata section! Function descriptor not decoded.\n"));
1381 _("\nThe Import Tables (interpreted %s section contents)\n"),
1385 vma: Hint Time Forward DLL First\n\
1386 Table Stamp Chain Name Thunk\n"));
1388 /* Read the whole section. Some of the fields might be before dataoff. */
1389 if (!bfd_malloc_and_get_section (abfd, section, &data))
1396 adj = section->vma - extra->ImageBase;
1398 /* Print all image import descriptors. */
1399 for (i = dataoff; i + onaline <= datasize; i += onaline)
1403 bfd_vma forward_chain;
1405 bfd_vma first_thunk;
1410 /* Print (i + extra->DataDirectory[PE_IMPORT_TABLE].VirtualAddress). */
1411 fprintf (file, " %08lx\t", (unsigned long) (i + adj));
1412 hint_addr = bfd_get_32 (abfd, data + i);
1413 time_stamp = bfd_get_32 (abfd, data + i + 4);
1414 forward_chain = bfd_get_32 (abfd, data + i + 8);
1415 dll_name = bfd_get_32 (abfd, data + i + 12);
1416 first_thunk = bfd_get_32 (abfd, data + i + 16);
1418 fprintf (file, "%08lx %08lx %08lx %08lx %08lx\n",
1419 (unsigned long) hint_addr,
1420 (unsigned long) time_stamp,
1421 (unsigned long) forward_chain,
1422 (unsigned long) dll_name,
1423 (unsigned long) first_thunk);
1425 if (hint_addr == 0 && first_thunk == 0)
1428 if (dll_name - adj >= section->size)
1431 dll = (char *) data + dll_name - adj;
1432 /* PR 17512 file: 078-12277-0.004. */
1433 bfd_size_type maxlen = (char *)(data + datasize) - dll - 1;
1434 fprintf (file, _("\n\tDLL Name: %.*s\n"), (int) maxlen, dll);
1436 /* PR 21546: When the Hint Address is zero,
1437 we try the First Thunk instead. */
1439 hint_addr = first_thunk;
1441 if (hint_addr != 0 && hint_addr - adj < datasize)
1444 asection *ft_section;
1446 bfd_size_type ft_datasize;
1450 fprintf (file, _("\tvma: Hint/Ord Member-Name Bound-To\n"));
1452 idx = hint_addr - adj;
1454 ft_addr = first_thunk + extra->ImageBase;
1455 ft_idx = first_thunk - adj;
1456 ft_data = data + ft_idx;
1457 ft_datasize = datasize - ft_idx;
1460 if (first_thunk != hint_addr)
1462 /* Find the section which contains the first thunk. */
1463 for (ft_section = abfd->sections;
1465 ft_section = ft_section->next)
1467 if (ft_addr >= ft_section->vma
1468 && ft_addr < ft_section->vma + ft_section->size)
1472 if (ft_section == NULL)
1475 _("\nThere is a first thunk, but the section containing it could not be found\n"));
1479 /* Now check to see if this section is the same as our current
1480 section. If it is not then we will have to load its data in. */
1481 if (ft_section != section)
1483 ft_idx = first_thunk - (ft_section->vma - extra->ImageBase);
1484 ft_datasize = ft_section->size - ft_idx;
1485 ft_data = (bfd_byte *) bfd_malloc (ft_datasize);
1486 if (ft_data == NULL)
1489 /* Read ft_datasize bytes starting at offset ft_idx. */
1490 if (!bfd_get_section_contents (abfd, ft_section, ft_data,
1491 (bfd_vma) ft_idx, ft_datasize))
1500 /* Print HintName vector entries. */
1501 #ifdef COFF_WITH_pex64
1502 for (j = 0; idx + j + 8 <= datasize; j += 8)
1505 unsigned long member = bfd_get_32 (abfd, data + idx + j);
1506 unsigned long member_high = bfd_get_32 (abfd, data + idx + j + 4);
1508 if (!member && !member_high)
1513 if (HighBitSet (member_high))
1514 fprintf (file, "\t%lx%08lx\t %4lx%08lx <none>",
1515 member_high, member,
1516 WithoutHighBit (member_high), member);
1517 /* PR binutils/17512: Handle corrupt PE data. */
1518 else if (amt >= datasize || amt + 2 >= datasize)
1519 fprintf (file, _("\t<corrupt: 0x%04lx>"), member);
1525 ordinal = bfd_get_16 (abfd, data + amt);
1526 member_name = (char *) data + amt + 2;
1527 fprintf (file, "\t%04lx\t %4d %.*s",member, ordinal,
1528 (int) (datasize - (amt + 2)), member_name);
1531 /* If the time stamp is not zero, the import address
1532 table holds actual addresses. */
1535 && first_thunk != hint_addr
1536 && j + 4 <= ft_datasize)
1537 fprintf (file, "\t%04lx",
1538 (unsigned long) bfd_get_32 (abfd, ft_data + j));
1539 fprintf (file, "\n");
1542 for (j = 0; idx + j + 4 <= datasize; j += 4)
1545 unsigned long member = bfd_get_32 (abfd, data + idx + j);
1547 /* Print single IMAGE_IMPORT_BY_NAME vector. */
1553 if (HighBitSet (member))
1554 fprintf (file, "\t%04lx\t %4lu <none>",
1555 member, WithoutHighBit (member));
1556 /* PR binutils/17512: Handle corrupt PE data. */
1557 else if (amt >= datasize || amt + 2 >= datasize)
1558 fprintf (file, _("\t<corrupt: 0x%04lx>"), member);
1564 ordinal = bfd_get_16 (abfd, data + amt);
1565 member_name = (char *) data + amt + 2;
1566 fprintf (file, "\t%04lx\t %4d %.*s",
1568 (int) (datasize - (amt + 2)), member_name);
1571 /* If the time stamp is not zero, the import address
1572 table holds actual addresses. */
1575 && first_thunk != hint_addr
1576 && j + 4 <= ft_datasize)
1577 fprintf (file, "\t%04lx",
1578 (unsigned long) bfd_get_32 (abfd, ft_data + j));
1580 fprintf (file, "\n");
1587 fprintf (file, "\n");
1596 pe_print_edata (bfd * abfd, void * vfile)
1598 FILE *file = (FILE *) vfile;
1601 bfd_size_type datasize = 0;
1602 bfd_size_type dataoff;
1607 long export_flags; /* Reserved - should be zero. */
1611 bfd_vma name; /* RVA - relative to image base. */
1612 long base; /* Ordinal base. */
1613 unsigned long num_functions;/* Number in the export address table. */
1614 unsigned long num_names; /* Number in the name pointer table. */
1615 bfd_vma eat_addr; /* RVA to the export address table. */
1616 bfd_vma npt_addr; /* RVA to the Export Name Pointer Table. */
1617 bfd_vma ot_addr; /* RVA to the Ordinal Table. */
1620 pe_data_type *pe = pe_data (abfd);
1621 struct internal_extra_pe_aouthdr *extra = &pe->pe_opthdr;
1625 addr = extra->DataDirectory[PE_EXPORT_TABLE].VirtualAddress;
1627 if (addr == 0 && extra->DataDirectory[PE_EXPORT_TABLE].Size == 0)
1629 /* Maybe the extra header isn't there. Look for the section. */
1630 section = bfd_get_section_by_name (abfd, ".edata");
1631 if (section == NULL)
1634 addr = section->vma;
1636 datasize = section->size;
1642 addr += extra->ImageBase;
1644 for (section = abfd->sections; section != NULL; section = section->next)
1645 if (addr >= section->vma && addr < section->vma + section->size)
1648 if (section == NULL)
1651 _("\nThere is an export table, but the section containing it could not be found\n"));
1654 else if (!(section->flags & SEC_HAS_CONTENTS))
1657 _("\nThere is an export table in %s, but that section has no contents\n"),
1662 dataoff = addr - section->vma;
1663 datasize = extra->DataDirectory[PE_EXPORT_TABLE].Size;
1664 if (datasize > section->size - dataoff)
1667 _("\nThere is an export table in %s, but it does not fit into that section\n"),
1673 /* PR 17512: Handle corrupt PE binaries. */
1677 /* xgettext:c-format */
1678 _("\nThere is an export table in %s, but it is too small (%d)\n"),
1679 section->name, (int) datasize);
1683 /* xgettext:c-format */
1684 fprintf (file, _("\nThere is an export table in %s at 0x%lx\n"),
1685 section->name, (unsigned long) addr);
1687 data = (bfd_byte *) bfd_malloc (datasize);
1691 if (! bfd_get_section_contents (abfd, section, data,
1692 (file_ptr) dataoff, datasize))
1695 /* Go get Export Directory Table. */
1696 edt.export_flags = bfd_get_32 (abfd, data + 0);
1697 edt.time_stamp = bfd_get_32 (abfd, data + 4);
1698 edt.major_ver = bfd_get_16 (abfd, data + 8);
1699 edt.minor_ver = bfd_get_16 (abfd, data + 10);
1700 edt.name = bfd_get_32 (abfd, data + 12);
1701 edt.base = bfd_get_32 (abfd, data + 16);
1702 edt.num_functions = bfd_get_32 (abfd, data + 20);
1703 edt.num_names = bfd_get_32 (abfd, data + 24);
1704 edt.eat_addr = bfd_get_32 (abfd, data + 28);
1705 edt.npt_addr = bfd_get_32 (abfd, data + 32);
1706 edt.ot_addr = bfd_get_32 (abfd, data + 36);
1708 adj = section->vma - extra->ImageBase + dataoff;
1710 /* Dump the EDT first. */
1712 _("\nThe Export Tables (interpreted %s section contents)\n\n"),
1716 _("Export Flags \t\t\t%lx\n"), (unsigned long) edt.export_flags);
1719 _("Time/Date stamp \t\t%lx\n"), (unsigned long) edt.time_stamp);
1722 /* xgettext:c-format */
1723 _("Major/Minor \t\t\t%d/%d\n"), edt.major_ver, edt.minor_ver);
1726 _("Name \t\t\t\t"));
1727 bfd_fprintf_vma (abfd, file, edt.name);
1729 if ((edt.name >= adj) && (edt.name < adj + datasize))
1730 fprintf (file, " %.*s\n",
1731 (int) (datasize - (edt.name - adj)),
1732 data + edt.name - adj);
1734 fprintf (file, "(outside .edata section)\n");
1737 _("Ordinal Base \t\t\t%ld\n"), edt.base);
1743 _("\tExport Address Table \t\t%08lx\n"),
1747 _("\t[Name Pointer/Ordinal] Table\t%08lx\n"), edt.num_names);
1750 _("Table Addresses\n"));
1753 _("\tExport Address Table \t\t"));
1754 bfd_fprintf_vma (abfd, file, edt.eat_addr);
1755 fprintf (file, "\n");
1758 _("\tName Pointer Table \t\t"));
1759 bfd_fprintf_vma (abfd, file, edt.npt_addr);
1760 fprintf (file, "\n");
1763 _("\tOrdinal Table \t\t\t"));
1764 bfd_fprintf_vma (abfd, file, edt.ot_addr);
1765 fprintf (file, "\n");
1767 /* The next table to find is the Export Address Table. It's basically
1768 a list of pointers that either locate a function in this dll, or
1769 forward the call to another dll. Something like:
1774 } export_address_table_entry; */
1777 _("\nExport Address Table -- Ordinal Base %ld\n"),
1780 /* PR 17512: Handle corrupt PE binaries. */
1781 if (edt.eat_addr + (edt.num_functions * 4) - adj >= datasize
1782 /* PR 17512: file: 092b1829 */
1783 || (edt.num_functions * 4) < edt.num_functions
1784 /* PR 17512 file: 140-165018-0.004. */
1785 || data + edt.eat_addr - adj < data)
1786 fprintf (file, _("\tInvalid Export Address Table rva (0x%lx) or entry count (0x%lx)\n"),
1787 (long) edt.eat_addr,
1788 (long) edt.num_functions);
1789 else for (i = 0; i < edt.num_functions; ++i)
1791 bfd_vma eat_member = bfd_get_32 (abfd,
1792 data + edt.eat_addr + (i * 4) - adj);
1793 if (eat_member == 0)
1796 if (eat_member - adj <= datasize)
1798 /* This rva is to a name (forwarding function) in our section. */
1799 /* Should locate a function descriptor. */
1801 "\t[%4ld] +base[%4ld] %04lx %s -- %.*s\n",
1803 (long) (i + edt.base),
1804 (unsigned long) eat_member,
1806 (int)(datasize - (eat_member - adj)),
1807 data + eat_member - adj);
1811 /* Should locate a function descriptor in the reldata section. */
1813 "\t[%4ld] +base[%4ld] %04lx %s\n",
1815 (long) (i + edt.base),
1816 (unsigned long) eat_member,
1821 /* The Export Name Pointer Table is paired with the Export Ordinal Table. */
1822 /* Dump them in parallel for clarity. */
1824 _("\n[Ordinal/Name Pointer] Table\n"));
1826 /* PR 17512: Handle corrupt PE binaries. */
1827 if (edt.npt_addr + (edt.num_names * 4) - adj >= datasize
1828 /* PR 17512: file: bb68816e. */
1829 || edt.num_names * 4 < edt.num_names
1830 || (data + edt.npt_addr - adj) < data)
1831 /* xgettext:c-format */
1832 fprintf (file, _("\tInvalid Name Pointer Table rva (0x%lx) or entry count (0x%lx)\n"),
1833 (long) edt.npt_addr,
1834 (long) edt.num_names);
1835 /* PR 17512: file: 140-147171-0.004. */
1836 else if (edt.ot_addr + (edt.num_names * 2) - adj >= datasize
1837 || data + edt.ot_addr - adj < data)
1838 /* xgettext:c-format */
1839 fprintf (file, _("\tInvalid Ordinal Table rva (0x%lx) or entry count (0x%lx)\n"),
1841 (long) edt.num_names);
1842 else for (i = 0; i < edt.num_names; ++i)
1847 ord = bfd_get_16 (abfd, data + edt.ot_addr + (i * 2) - adj);
1848 name_ptr = bfd_get_32 (abfd, data + edt.npt_addr + (i * 4) - adj);
1850 if ((name_ptr - adj) >= datasize)
1852 /* xgettext:c-format */
1853 fprintf (file, _("\t[%4ld] <corrupt offset: %lx>\n"),
1854 (long) ord, (long) name_ptr);
1858 char * name = (char *) data + name_ptr - adj;
1860 fprintf (file, "\t[%4ld] %.*s\n", (long) ord,
1861 (int)((char *)(data + datasize) - name), name);
1870 /* This really is architecture dependent. On IA-64, a .pdata entry
1871 consists of three dwords containing relative virtual addresses that
1872 specify the start and end address of the code range the entry
1873 covers and the address of the corresponding unwind info data.
1875 On ARM and SH-4, a compressed PDATA structure is used :
1876 _IMAGE_CE_RUNTIME_FUNCTION_ENTRY, whereas MIPS is documented to use
1877 _IMAGE_ALPHA_RUNTIME_FUNCTION_ENTRY.
1878 See http://msdn2.microsoft.com/en-us/library/ms253988(VS.80).aspx .
1880 This is the version for uncompressed data. */
1883 pe_print_pdata (bfd * abfd, void * vfile)
1885 #if defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64)
1886 # define PDATA_ROW_SIZE (3 * 8)
1888 # define PDATA_ROW_SIZE (5 * 4)
1890 FILE *file = (FILE *) vfile;
1892 asection *section = bfd_get_section_by_name (abfd, ".pdata");
1893 bfd_size_type datasize = 0;
1895 bfd_size_type start, stop;
1896 int onaline = PDATA_ROW_SIZE;
1899 || coff_section_data (abfd, section) == NULL
1900 || pei_section_data (abfd, section) == NULL)
1903 stop = pei_section_data (abfd, section)->virt_size;
1904 if ((stop % onaline) != 0)
1906 /* xgettext:c-format */
1907 _("warning, .pdata section size (%ld) is not a multiple of %d\n"),
1908 (long) stop, onaline);
1911 _("\nThe Function Table (interpreted .pdata section contents)\n"));
1912 #if defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64)
1914 _(" vma:\t\t\tBegin Address End Address Unwind Info\n"));
1917 vma:\t\tBegin End EH EH PrologEnd Exception\n\
1918 \t\tAddress Address Handler Data Address Mask\n"));
1921 datasize = section->size;
1925 /* PR 17512: file: 002-193900-0.004. */
1926 if (datasize < stop)
1928 /* xgettext:c-format */
1929 fprintf (file, _("Virtual size of .pdata section (%ld) larger than real size (%ld)\n"),
1930 (long) stop, (long) datasize);
1934 if (! bfd_malloc_and_get_section (abfd, section, &data))
1943 for (i = start; i < stop; i += onaline)
1949 bfd_vma prolog_end_addr;
1950 #if !defined(COFF_WITH_pep) || defined(COFF_WITH_pex64)
1954 if (i + PDATA_ROW_SIZE > stop)
1957 begin_addr = GET_PDATA_ENTRY (abfd, data + i );
1958 end_addr = GET_PDATA_ENTRY (abfd, data + i + 4);
1959 eh_handler = GET_PDATA_ENTRY (abfd, data + i + 8);
1960 eh_data = GET_PDATA_ENTRY (abfd, data + i + 12);
1961 prolog_end_addr = GET_PDATA_ENTRY (abfd, data + i + 16);
1963 if (begin_addr == 0 && end_addr == 0 && eh_handler == 0
1964 && eh_data == 0 && prolog_end_addr == 0)
1965 /* We are probably into the padding of the section now. */
1968 #if !defined(COFF_WITH_pep) || defined(COFF_WITH_pex64)
1969 em_data = ((eh_handler & 0x1) << 2) | (prolog_end_addr & 0x3);
1971 eh_handler &= ~(bfd_vma) 0x3;
1972 prolog_end_addr &= ~(bfd_vma) 0x3;
1975 bfd_fprintf_vma (abfd, file, i + section->vma); fputc ('\t', file);
1976 bfd_fprintf_vma (abfd, file, begin_addr); fputc (' ', file);
1977 bfd_fprintf_vma (abfd, file, end_addr); fputc (' ', file);
1978 bfd_fprintf_vma (abfd, file, eh_handler);
1979 #if !defined(COFF_WITH_pep) || defined(COFF_WITH_pex64)
1981 bfd_fprintf_vma (abfd, file, eh_data); fputc (' ', file);
1982 bfd_fprintf_vma (abfd, file, prolog_end_addr);
1983 fprintf (file, " %x", em_data);
1986 #ifdef POWERPC_LE_PE
1987 if (eh_handler == 0 && eh_data != 0)
1989 /* Special bits here, although the meaning may be a little
1990 mysterious. The only one I know for sure is 0x03
1993 0x01 Register Save Millicode
1994 0x02 Register Restore Millicode
1995 0x03 Glue Code Sequence. */
1999 fprintf (file, _(" Register save millicode"));
2002 fprintf (file, _(" Register restore millicode"));
2005 fprintf (file, _(" Glue code sequence"));
2012 fprintf (file, "\n");
2018 #undef PDATA_ROW_SIZE
2021 typedef struct sym_cache
2028 slurp_symtab (bfd *abfd, sym_cache *psc)
2030 asymbol ** sy = NULL;
2033 if (!(bfd_get_file_flags (abfd) & HAS_SYMS))
2039 storage = bfd_get_symtab_upper_bound (abfd);
2044 sy = (asymbol **) bfd_malloc (storage);
2049 psc->symcount = bfd_canonicalize_symtab (abfd, sy);
2050 if (psc->symcount < 0)
2056 my_symbol_for_address (bfd *abfd, bfd_vma func, sym_cache *psc)
2061 psc->syms = slurp_symtab (abfd, psc);
2063 for (i = 0; i < psc->symcount; i++)
2065 if (psc->syms[i]->section->vma + psc->syms[i]->value == func)
2066 return psc->syms[i]->name;
2073 cleanup_syms (sym_cache *psc)
2080 /* This is the version for "compressed" pdata. */
2083 _bfd_XX_print_ce_compressed_pdata (bfd * abfd, void * vfile)
2085 # define PDATA_ROW_SIZE (2 * 4)
2086 FILE *file = (FILE *) vfile;
2087 bfd_byte *data = NULL;
2088 asection *section = bfd_get_section_by_name (abfd, ".pdata");
2089 bfd_size_type datasize = 0;
2091 bfd_size_type start, stop;
2092 int onaline = PDATA_ROW_SIZE;
2093 struct sym_cache cache = {0, 0} ;
2096 || coff_section_data (abfd, section) == NULL
2097 || pei_section_data (abfd, section) == NULL)
2100 stop = pei_section_data (abfd, section)->virt_size;
2101 if ((stop % onaline) != 0)
2103 /* xgettext:c-format */
2104 _("warning, .pdata section size (%ld) is not a multiple of %d\n"),
2105 (long) stop, onaline);
2108 _("\nThe Function Table (interpreted .pdata section contents)\n"));
2111 vma:\t\tBegin Prolog Function Flags Exception EH\n\
2112 \t\tAddress Length Length 32b exc Handler Data\n"));
2114 datasize = section->size;
2118 if (! bfd_malloc_and_get_section (abfd, section, &data))
2127 for (i = start; i < stop; i += onaline)
2131 bfd_vma prolog_length, function_length;
2132 int flag32bit, exception_flag;
2135 if (i + PDATA_ROW_SIZE > stop)
2138 begin_addr = GET_PDATA_ENTRY (abfd, data + i );
2139 other_data = GET_PDATA_ENTRY (abfd, data + i + 4);
2141 if (begin_addr == 0 && other_data == 0)
2142 /* We are probably into the padding of the section now. */
2145 prolog_length = (other_data & 0x000000FF);
2146 function_length = (other_data & 0x3FFFFF00) >> 8;
2147 flag32bit = (int)((other_data & 0x40000000) >> 30);
2148 exception_flag = (int)((other_data & 0x80000000) >> 31);
2151 bfd_fprintf_vma (abfd, file, i + section->vma); fputc ('\t', file);
2152 bfd_fprintf_vma (abfd, file, begin_addr); fputc (' ', file);
2153 bfd_fprintf_vma (abfd, file, prolog_length); fputc (' ', file);
2154 bfd_fprintf_vma (abfd, file, function_length); fputc (' ', file);
2155 fprintf (file, "%2d %2d ", flag32bit, exception_flag);
2157 /* Get the exception handler's address and the data passed from the
2158 .text section. This is really the data that belongs with the .pdata
2159 but got "compressed" out for the ARM and SH4 architectures. */
2160 tsection = bfd_get_section_by_name (abfd, ".text");
2161 if (tsection && coff_section_data (abfd, tsection)
2162 && pei_section_data (abfd, tsection))
2164 bfd_vma eh_off = (begin_addr - 8) - tsection->vma;
2167 tdata = (bfd_byte *) bfd_malloc (8);
2170 if (bfd_get_section_contents (abfd, tsection, tdata, eh_off, 8))
2172 bfd_vma eh, eh_data;
2174 eh = bfd_get_32 (abfd, tdata);
2175 eh_data = bfd_get_32 (abfd, tdata + 4);
2176 fprintf (file, "%08x ", (unsigned int) eh);
2177 fprintf (file, "%08x", (unsigned int) eh_data);
2180 const char *s = my_symbol_for_address (abfd, eh, &cache);
2183 fprintf (file, " (%s) ", s);
2190 fprintf (file, "\n");
2195 cleanup_syms (& cache);
2198 #undef PDATA_ROW_SIZE
2202 #define IMAGE_REL_BASED_HIGHADJ 4
2203 static const char * const tbl[] =
2217 "UNKNOWN", /* MUST be last. */
2221 pe_print_reloc (bfd * abfd, void * vfile)
2223 FILE *file = (FILE *) vfile;
2225 asection *section = bfd_get_section_by_name (abfd, ".reloc");
2228 if (section == NULL || section->size == 0 || !(section->flags & SEC_HAS_CONTENTS))
2232 _("\n\nPE File Base Relocations (interpreted .reloc section contents)\n"));
2234 if (! bfd_malloc_and_get_section (abfd, section, &data))
2242 end = data + section->size;
2243 while (p + 8 <= end)
2246 bfd_vma virtual_address;
2247 unsigned long number, size;
2248 bfd_byte *chunk_end;
2250 /* The .reloc section is a sequence of blocks, with a header consisting
2251 of two 32 bit quantities, followed by a number of 16 bit entries. */
2252 virtual_address = bfd_get_32 (abfd, p);
2253 size = bfd_get_32 (abfd, p + 4);
2255 number = (size - 8) / 2;
2261 /* xgettext:c-format */
2262 _("\nVirtual Address: %08lx Chunk size %ld (0x%lx) Number of fixups %ld\n"),
2263 (unsigned long) virtual_address, size, size, number);
2265 chunk_end = p - 8 + size;
2266 if (chunk_end > end)
2269 while (p + 2 <= chunk_end)
2271 unsigned short e = bfd_get_16 (abfd, p);
2272 unsigned int t = (e & 0xF000) >> 12;
2273 int off = e & 0x0FFF;
2275 if (t >= sizeof (tbl) / sizeof (tbl[0]))
2276 t = (sizeof (tbl) / sizeof (tbl[0])) - 1;
2279 /* xgettext:c-format */
2280 _("\treloc %4d offset %4x [%4lx] %s"),
2281 j, off, (unsigned long) (off + virtual_address), tbl[t]);
2286 /* HIGHADJ takes an argument, - the next record *is* the
2287 low 16 bits of addend. */
2288 if (t == IMAGE_REL_BASED_HIGHADJ && p + 2 <= chunk_end)
2290 fprintf (file, " (%4x)", (unsigned int) bfd_get_16 (abfd, p));
2295 fprintf (file, "\n");
2304 /* A data structure describing the regions of a .rsrc section.
2305 Some fields are filled in as the section is parsed. */
2307 typedef struct rsrc_regions
2309 bfd_byte * section_start;
2310 bfd_byte * section_end;
2311 bfd_byte * strings_start;
2312 bfd_byte * resource_start;
2316 rsrc_print_resource_directory (FILE * , bfd *, unsigned int, bfd_byte *,
2317 rsrc_regions *, bfd_vma);
2319 /* Print the resource entry at DATA, with the text indented by INDENT.
2320 Recusively calls rsrc_print_resource_directory to print the contents
2321 of directory entries.
2322 Returns the address of the end of the data associated with the entry
2323 or section_end + 1 upon failure. */
2326 rsrc_print_resource_entries (FILE * file,
2328 unsigned int indent,
2329 bfd_boolean is_name,
2331 rsrc_regions * regions,
2334 unsigned long entry, addr, size;
2337 if (data + 8 >= regions->section_end)
2338 return regions->section_end + 1;
2340 /* xgettext:c-format */
2341 fprintf (file, _("%03x %*.s Entry: "), (int)(data - regions->section_start), indent, " ");
2343 entry = (unsigned long) bfd_get_32 (abfd, data);
2348 /* Note - the documentation says that this field is an RVA value
2349 but windres appears to produce a section relative offset with
2350 the top bit set. Support both styles for now. */
2351 if (HighBitSet (entry))
2352 name = regions->section_start + WithoutHighBit (entry);
2354 name = regions->section_start + entry - rva_bias;
2356 if (name + 2 < regions->section_end && name > regions->section_start)
2360 if (regions->strings_start == NULL)
2361 regions->strings_start = name;
2363 len = bfd_get_16 (abfd, name);
2365 fprintf (file, _("name: [val: %08lx len %d]: "), entry, len);
2367 if (name + 2 + len * 2 < regions->section_end)
2369 /* This strange loop is to cope with multibyte characters. */
2376 /* Avoid printing control characters. */
2377 if (c > 0 && c < 32)
2378 fprintf (file, "^%c", c + 64);
2380 fprintf (file, "%.1s", name);
2385 fprintf (file, _("<corrupt string length: %#x>\n"), len);
2386 /* PR binutils/17512: Do not try to continue decoding a
2387 corrupted resource section. It is likely to end up with
2388 reams of extraneous output. FIXME: We could probably
2389 continue if we disable the printing of strings... */
2390 return regions->section_end + 1;
2395 fprintf (file, _("<corrupt string offset: %#lx>\n"), entry);
2396 return regions->section_end + 1;
2400 fprintf (file, _("ID: %#08lx"), entry);
2402 entry = (long) bfd_get_32 (abfd, data + 4);
2403 fprintf (file, _(", Value: %#08lx\n"), entry);
2405 if (HighBitSet (entry))
2407 data = regions->section_start + WithoutHighBit (entry);
2408 if (data <= regions->section_start || data > regions->section_end)
2409 return regions->section_end + 1;
2411 /* FIXME: PR binutils/17512: A corrupt file could contain a loop
2412 in the resource table. We need some way to detect this. */
2413 return rsrc_print_resource_directory (file, abfd, indent + 1, data,
2417 leaf = regions->section_start + entry;
2419 if (leaf + 16 >= regions->section_end
2420 /* PR 17512: file: 055dff7e. */
2421 || leaf < regions->section_start)
2422 return regions->section_end + 1;
2424 /* xgettext:c-format */
2425 fprintf (file, _("%03x %*.s Leaf: Addr: %#08lx, Size: %#08lx, Codepage: %d\n"),
2426 (int) (entry), indent, " ",
2427 addr = (long) bfd_get_32 (abfd, leaf),
2428 size = (long) bfd_get_32 (abfd, leaf + 4),
2429 (int) bfd_get_32 (abfd, leaf + 8));
2431 /* Check that the reserved entry is 0. */
2432 if (bfd_get_32 (abfd, leaf + 12) != 0
2433 /* And that the data address/size is valid too. */
2434 || (regions->section_start + (addr - rva_bias) + size > regions->section_end))
2435 return regions->section_end + 1;
2437 if (regions->resource_start == NULL)
2438 regions->resource_start = regions->section_start + (addr - rva_bias);
2440 return regions->section_start + (addr - rva_bias) + size;
2443 #define max(a,b) ((a) > (b) ? (a) : (b))
2444 #define min(a,b) ((a) < (b) ? (a) : (b))
2447 rsrc_print_resource_directory (FILE * file,
2449 unsigned int indent,
2451 rsrc_regions * regions,
2454 unsigned int num_names, num_ids;
2455 bfd_byte * highest_data = data;
2457 if (data + 16 >= regions->section_end)
2458 return regions->section_end + 1;
2460 fprintf (file, "%03x %*.s ", (int)(data - regions->section_start), indent, " ");
2463 case 0: fprintf (file, "Type"); break;
2464 case 2: fprintf (file, "Name"); break;
2465 case 4: fprintf (file, "Language"); break;
2467 fprintf (file, _("<unknown directory type: %d>\n"), indent);
2468 /* FIXME: For now we end the printing here. If in the
2469 future more directory types are added to the RSRC spec
2470 then we will need to change this. */
2471 return regions->section_end + 1;
2474 /* xgettext:c-format */
2475 fprintf (file, _(" Table: Char: %d, Time: %08lx, Ver: %d/%d, Num Names: %d, IDs: %d\n"),
2476 (int) bfd_get_32 (abfd, data),
2477 (long) bfd_get_32 (abfd, data + 4),
2478 (int) bfd_get_16 (abfd, data + 8),
2479 (int) bfd_get_16 (abfd, data + 10),
2480 num_names = (int) bfd_get_16 (abfd, data + 12),
2481 num_ids = (int) bfd_get_16 (abfd, data + 14));
2484 while (num_names --)
2486 bfd_byte * entry_end;
2488 entry_end = rsrc_print_resource_entries (file, abfd, indent + 1, TRUE,
2489 data, regions, rva_bias);
2491 highest_data = max (highest_data, entry_end);
2492 if (entry_end >= regions->section_end)
2498 bfd_byte * entry_end;
2500 entry_end = rsrc_print_resource_entries (file, abfd, indent + 1, FALSE,
2501 data, regions, rva_bias);
2503 highest_data = max (highest_data, entry_end);
2504 if (entry_end >= regions->section_end)
2508 return max (highest_data, data);
2511 /* Display the contents of a .rsrc section. We do not try to
2512 reproduce the resources, windres does that. Instead we dump
2513 the tables in a human readable format. */
2516 rsrc_print_section (bfd * abfd, void * vfile)
2520 FILE * file = (FILE *) vfile;
2521 bfd_size_type datasize;
2524 rsrc_regions regions;
2526 pe = pe_data (abfd);
2530 section = bfd_get_section_by_name (abfd, ".rsrc");
2531 if (section == NULL)
2533 if (!(section->flags & SEC_HAS_CONTENTS))
2536 datasize = section->size;
2540 rva_bias = section->vma - pe->pe_opthdr.ImageBase;
2542 if (! bfd_malloc_and_get_section (abfd, section, & data))
2549 regions.section_start = data;
2550 regions.section_end = data + datasize;
2551 regions.strings_start = NULL;
2552 regions.resource_start = NULL;
2555 fprintf (file, "\nThe .rsrc Resource Directory section:\n");
2557 while (data < regions.section_end)
2559 bfd_byte * p = data;
2561 data = rsrc_print_resource_directory (file, abfd, 0, data, & regions, rva_bias);
2563 if (data == regions.section_end + 1)
2564 fprintf (file, _("Corrupt .rsrc section detected!\n"));
2567 /* Align data before continuing. */
2568 int align = (1 << section->alignment_power) - 1;
2570 data = (bfd_byte *) (((ptrdiff_t) (data + align)) & ~ align);
2571 rva_bias += data - p;
2573 /* For reasons that are unclear .rsrc sections are sometimes created
2574 aligned to a 1^3 boundary even when their alignment is set at
2575 1^2. Catch that case here before we issue a spurious warning
2577 if (data == (regions.section_end - 4))
2578 data = regions.section_end;
2579 else if (data < regions.section_end)
2581 /* If the extra data is all zeros then do not complain.
2582 This is just padding so that the section meets the
2583 page size requirements. */
2584 while (++ data < regions.section_end)
2587 if (data < regions.section_end)
2588 fprintf (file, _("\nWARNING: Extra data in .rsrc section - it will be ignored by Windows:\n"));
2593 if (regions.strings_start != NULL)
2594 fprintf (file, _(" String table starts at offset: %#03x\n"),
2595 (int) (regions.strings_start - regions.section_start));
2596 if (regions.resource_start != NULL)
2597 fprintf (file, _(" Resources start at offset: %#03x\n"),
2598 (int) (regions.resource_start - regions.section_start));
2600 free (regions.section_start);
2604 #define IMAGE_NUMBEROF_DEBUG_TYPES 12
2606 static char * debug_type_names[IMAGE_NUMBEROF_DEBUG_TYPES] =
2623 pe_print_debugdata (bfd * abfd, void * vfile)
2625 FILE *file = (FILE *) vfile;
2626 pe_data_type *pe = pe_data (abfd);
2627 struct internal_extra_pe_aouthdr *extra = &pe->pe_opthdr;
2630 bfd_size_type dataoff;
2633 bfd_vma addr = extra->DataDirectory[PE_DEBUG_DATA].VirtualAddress;
2634 bfd_size_type size = extra->DataDirectory[PE_DEBUG_DATA].Size;
2639 addr += extra->ImageBase;
2640 for (section = abfd->sections; section != NULL; section = section->next)
2642 if ((addr >= section->vma) && (addr < (section->vma + section->size)))
2646 if (section == NULL)
2649 _("\nThere is a debug directory, but the section containing it could not be found\n"));
2652 else if (!(section->flags & SEC_HAS_CONTENTS))
2655 _("\nThere is a debug directory in %s, but that section has no contents\n"),
2659 else if (section->size < size)
2662 _("\nError: section %s contains the debug data starting address but it is too small\n"),
2667 fprintf (file, _("\nThere is a debug directory in %s at 0x%lx\n\n"),
2668 section->name, (unsigned long) addr);
2670 dataoff = addr - section->vma;
2672 if (size > (section->size - dataoff))
2674 fprintf (file, _("The debug data size field in the data directory is too big for the section"));
2679 _("Type Size Rva Offset\n"));
2681 /* Read the whole section. */
2682 if (!bfd_malloc_and_get_section (abfd, section, &data))
2689 for (i = 0; i < size / sizeof (struct external_IMAGE_DEBUG_DIRECTORY); i++)
2691 const char *type_name;
2692 struct external_IMAGE_DEBUG_DIRECTORY *ext
2693 = &((struct external_IMAGE_DEBUG_DIRECTORY *)(data + dataoff))[i];
2694 struct internal_IMAGE_DEBUG_DIRECTORY idd;
2696 _bfd_XXi_swap_debugdir_in (abfd, ext, &idd);
2698 if ((idd.Type) >= IMAGE_NUMBEROF_DEBUG_TYPES)
2699 type_name = debug_type_names[0];
2701 type_name = debug_type_names[idd.Type];
2703 fprintf (file, " %2ld %14s %08lx %08lx %08lx\n",
2704 idd.Type, type_name, idd.SizeOfData,
2705 idd.AddressOfRawData, idd.PointerToRawData);
2707 if (idd.Type == PE_IMAGE_DEBUG_TYPE_CODEVIEW)
2709 char signature[CV_INFO_SIGNATURE_LENGTH * 2 + 1];
2710 /* PR 17512: file: 065-29434-0.001:0.1
2711 We need to use a 32-bit aligned buffer
2712 to safely read in a codeview record. */
2713 char buffer[256 + 1] ATTRIBUTE_ALIGNED_ALIGNOF (CODEVIEW_INFO);
2715 CODEVIEW_INFO *cvinfo = (CODEVIEW_INFO *) buffer;
2717 /* The debug entry doesn't have to have to be in a section,
2718 in which case AddressOfRawData is 0, so always use PointerToRawData. */
2719 if (!_bfd_XXi_slurp_codeview_record (abfd, (file_ptr) idd.PointerToRawData,
2720 idd.SizeOfData, cvinfo))
2723 for (i = 0; i < cvinfo->SignatureLength; i++)
2724 sprintf (&signature[i*2], "%02x", cvinfo->Signature[i] & 0xff);
2726 /* xgettext:c-format */
2727 fprintf (file, _("(format %c%c%c%c signature %s age %ld)\n"),
2728 buffer[0], buffer[1], buffer[2], buffer[3],
2729 signature, cvinfo->Age);
2733 if (size % sizeof (struct external_IMAGE_DEBUG_DIRECTORY) != 0)
2735 _("The debug directory size is not a multiple of the debug directory entry size\n"));
2740 /* Print out the program headers. */
2743 _bfd_XX_print_private_bfd_data_common (bfd * abfd, void * vfile)
2745 FILE *file = (FILE *) vfile;
2747 pe_data_type *pe = pe_data (abfd);
2748 struct internal_extra_pe_aouthdr *i = &pe->pe_opthdr;
2749 const char *subsystem_name = NULL;
2752 /* The MS dumpbin program reportedly ands with 0xff0f before
2753 printing the characteristics field. Not sure why. No reason to
2755 fprintf (file, _("\nCharacteristics 0x%x\n"), pe->real_flags);
2757 #define PF(x, y) if (pe->real_flags & x) { fprintf (file, "\t%s\n", y); }
2758 PF (IMAGE_FILE_RELOCS_STRIPPED, "relocations stripped");
2759 PF (IMAGE_FILE_EXECUTABLE_IMAGE, "executable");
2760 PF (IMAGE_FILE_LINE_NUMS_STRIPPED, "line numbers stripped");
2761 PF (IMAGE_FILE_LOCAL_SYMS_STRIPPED, "symbols stripped");
2762 PF (IMAGE_FILE_LARGE_ADDRESS_AWARE, "large address aware");
2763 PF (IMAGE_FILE_BYTES_REVERSED_LO, "little endian");
2764 PF (IMAGE_FILE_32BIT_MACHINE, "32 bit words");
2765 PF (IMAGE_FILE_DEBUG_STRIPPED, "debugging information removed");
2766 PF (IMAGE_FILE_SYSTEM, "system file");
2767 PF (IMAGE_FILE_DLL, "DLL");
2768 PF (IMAGE_FILE_BYTES_REVERSED_HI, "big endian");
2771 /* ctime implies '\n'. */
2773 time_t t = pe->coff.timestamp;
2774 fprintf (file, "\nTime/Date\t\t%s", ctime (&t));
2777 #ifndef IMAGE_NT_OPTIONAL_HDR_MAGIC
2778 # define IMAGE_NT_OPTIONAL_HDR_MAGIC 0x10b
2780 #ifndef IMAGE_NT_OPTIONAL_HDR64_MAGIC
2781 # define IMAGE_NT_OPTIONAL_HDR64_MAGIC 0x20b
2783 #ifndef IMAGE_NT_OPTIONAL_HDRROM_MAGIC
2784 # define IMAGE_NT_OPTIONAL_HDRROM_MAGIC 0x107
2789 case IMAGE_NT_OPTIONAL_HDR_MAGIC:
2792 case IMAGE_NT_OPTIONAL_HDR64_MAGIC:
2795 case IMAGE_NT_OPTIONAL_HDRROM_MAGIC:
2802 fprintf (file, "Magic\t\t\t%04x", i->Magic);
2804 fprintf (file, "\t(%s)",name);
2805 fprintf (file, "\nMajorLinkerVersion\t%d\n", i->MajorLinkerVersion);
2806 fprintf (file, "MinorLinkerVersion\t%d\n", i->MinorLinkerVersion);
2807 fprintf (file, "SizeOfCode\t\t%08lx\n", (unsigned long) i->SizeOfCode);
2808 fprintf (file, "SizeOfInitializedData\t%08lx\n",
2809 (unsigned long) i->SizeOfInitializedData);
2810 fprintf (file, "SizeOfUninitializedData\t%08lx\n",
2811 (unsigned long) i->SizeOfUninitializedData);
2812 fprintf (file, "AddressOfEntryPoint\t");
2813 bfd_fprintf_vma (abfd, file, i->AddressOfEntryPoint);
2814 fprintf (file, "\nBaseOfCode\t\t");
2815 bfd_fprintf_vma (abfd, file, i->BaseOfCode);
2816 #if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64)
2817 /* PE32+ does not have BaseOfData member! */
2818 fprintf (file, "\nBaseOfData\t\t");
2819 bfd_fprintf_vma (abfd, file, i->BaseOfData);
2822 fprintf (file, "\nImageBase\t\t");
2823 bfd_fprintf_vma (abfd, file, i->ImageBase);
2824 fprintf (file, "\nSectionAlignment\t");
2825 bfd_fprintf_vma (abfd, file, i->SectionAlignment);
2826 fprintf (file, "\nFileAlignment\t\t");
2827 bfd_fprintf_vma (abfd, file, i->FileAlignment);
2828 fprintf (file, "\nMajorOSystemVersion\t%d\n", i->MajorOperatingSystemVersion);
2829 fprintf (file, "MinorOSystemVersion\t%d\n", i->MinorOperatingSystemVersion);
2830 fprintf (file, "MajorImageVersion\t%d\n", i->MajorImageVersion);
2831 fprintf (file, "MinorImageVersion\t%d\n", i->MinorImageVersion);
2832 fprintf (file, "MajorSubsystemVersion\t%d\n", i->MajorSubsystemVersion);
2833 fprintf (file, "MinorSubsystemVersion\t%d\n", i->MinorSubsystemVersion);
2834 fprintf (file, "Win32Version\t\t%08lx\n", (unsigned long) i->Reserved1);
2835 fprintf (file, "SizeOfImage\t\t%08lx\n", (unsigned long) i->SizeOfImage);
2836 fprintf (file, "SizeOfHeaders\t\t%08lx\n", (unsigned long) i->SizeOfHeaders);
2837 fprintf (file, "CheckSum\t\t%08lx\n", (unsigned long) i->CheckSum);
2839 switch (i->Subsystem)
2841 case IMAGE_SUBSYSTEM_UNKNOWN:
2842 subsystem_name = "unspecified";
2844 case IMAGE_SUBSYSTEM_NATIVE:
2845 subsystem_name = "NT native";
2847 case IMAGE_SUBSYSTEM_WINDOWS_GUI:
2848 subsystem_name = "Windows GUI";
2850 case IMAGE_SUBSYSTEM_WINDOWS_CUI:
2851 subsystem_name = "Windows CUI";
2853 case IMAGE_SUBSYSTEM_POSIX_CUI:
2854 subsystem_name = "POSIX CUI";
2856 case IMAGE_SUBSYSTEM_WINDOWS_CE_GUI:
2857 subsystem_name = "Wince CUI";
2859 // These are from UEFI Platform Initialization Specification 1.1.
2860 case IMAGE_SUBSYSTEM_EFI_APPLICATION:
2861 subsystem_name = "EFI application";
2863 case IMAGE_SUBSYSTEM_EFI_BOOT_SERVICE_DRIVER:
2864 subsystem_name = "EFI boot service driver";
2866 case IMAGE_SUBSYSTEM_EFI_RUNTIME_DRIVER:
2867 subsystem_name = "EFI runtime driver";
2869 case IMAGE_SUBSYSTEM_SAL_RUNTIME_DRIVER:
2870 subsystem_name = "SAL runtime driver";
2872 // This is from revision 8.0 of the MS PE/COFF spec
2873 case IMAGE_SUBSYSTEM_XBOX:
2874 subsystem_name = "XBOX";
2876 // Added default case for clarity - subsystem_name is NULL anyway.
2878 subsystem_name = NULL;
2881 fprintf (file, "Subsystem\t\t%08x", i->Subsystem);
2883 fprintf (file, "\t(%s)", subsystem_name);
2884 fprintf (file, "\nDllCharacteristics\t%08x\n", i->DllCharacteristics);
2885 fprintf (file, "SizeOfStackReserve\t");
2886 bfd_fprintf_vma (abfd, file, i->SizeOfStackReserve);
2887 fprintf (file, "\nSizeOfStackCommit\t");
2888 bfd_fprintf_vma (abfd, file, i->SizeOfStackCommit);
2889 fprintf (file, "\nSizeOfHeapReserve\t");
2890 bfd_fprintf_vma (abfd, file, i->SizeOfHeapReserve);
2891 fprintf (file, "\nSizeOfHeapCommit\t");
2892 bfd_fprintf_vma (abfd, file, i->SizeOfHeapCommit);
2893 fprintf (file, "\nLoaderFlags\t\t%08lx\n", (unsigned long) i->LoaderFlags);
2894 fprintf (file, "NumberOfRvaAndSizes\t%08lx\n",
2895 (unsigned long) i->NumberOfRvaAndSizes);
2897 fprintf (file, "\nThe Data Directory\n");
2898 for (j = 0; j < IMAGE_NUMBEROF_DIRECTORY_ENTRIES; j++)
2900 fprintf (file, "Entry %1x ", j);
2901 bfd_fprintf_vma (abfd, file, i->DataDirectory[j].VirtualAddress);
2902 fprintf (file, " %08lx ", (unsigned long) i->DataDirectory[j].Size);
2903 fprintf (file, "%s\n", dir_names[j]);
2906 pe_print_idata (abfd, vfile);
2907 pe_print_edata (abfd, vfile);
2908 if (bfd_coff_have_print_pdata (abfd))
2909 bfd_coff_print_pdata (abfd, vfile);
2911 pe_print_pdata (abfd, vfile);
2912 pe_print_reloc (abfd, vfile);
2913 pe_print_debugdata (abfd, file);
2915 rsrc_print_section (abfd, vfile);
2921 is_vma_in_section (bfd *abfd ATTRIBUTE_UNUSED, asection *sect, void *obj)
2923 bfd_vma addr = * (bfd_vma *) obj;
2924 return (addr >= sect->vma) && (addr < (sect->vma + sect->size));
2928 find_section_by_vma (bfd *abfd, bfd_vma addr)
2930 return bfd_sections_find_if (abfd, is_vma_in_section, (void *) & addr);
2933 /* Copy any private info we understand from the input bfd
2934 to the output bfd. */
2937 _bfd_XX_bfd_copy_private_bfd_data_common (bfd * ibfd, bfd * obfd)
2939 pe_data_type *ipe, *ope;
2941 /* One day we may try to grok other private data. */
2942 if (ibfd->xvec->flavour != bfd_target_coff_flavour
2943 || obfd->xvec->flavour != bfd_target_coff_flavour)
2946 ipe = pe_data (ibfd);
2947 ope = pe_data (obfd);
2949 /* pe_opthdr is copied in copy_object. */
2950 ope->dll = ipe->dll;
2952 /* Don't copy input subsystem if output is different from input. */
2953 if (obfd->xvec != ibfd->xvec)
2954 ope->pe_opthdr.Subsystem = IMAGE_SUBSYSTEM_UNKNOWN;
2956 /* For strip: if we removed .reloc, we'll make a real mess of things
2957 if we don't remove this entry as well. */
2958 if (! pe_data (obfd)->has_reloc_section)
2960 pe_data (obfd)->pe_opthdr.DataDirectory[PE_BASE_RELOCATION_TABLE].VirtualAddress = 0;
2961 pe_data (obfd)->pe_opthdr.DataDirectory[PE_BASE_RELOCATION_TABLE].Size = 0;
2964 /* For PIE, if there is .reloc, we won't add IMAGE_FILE_RELOCS_STRIPPED.
2965 But there is no .reloc, we make sure that IMAGE_FILE_RELOCS_STRIPPED
2967 if (! pe_data (ibfd)->has_reloc_section
2968 && ! (pe_data (ibfd)->real_flags & IMAGE_FILE_RELOCS_STRIPPED))
2969 pe_data (obfd)->dont_strip_reloc = 1;
2971 /* The file offsets contained in the debug directory need rewriting. */
2972 if (ope->pe_opthdr.DataDirectory[PE_DEBUG_DATA].Size != 0)
2974 bfd_vma addr = ope->pe_opthdr.DataDirectory[PE_DEBUG_DATA].VirtualAddress
2975 + ope->pe_opthdr.ImageBase;
2976 asection *section = find_section_by_vma (obfd, addr);
2979 if (section && bfd_malloc_and_get_section (obfd, section, &data))
2982 struct external_IMAGE_DEBUG_DIRECTORY *dd =
2983 (struct external_IMAGE_DEBUG_DIRECTORY *)(data + (addr - section->vma));
2985 /* PR 17512: file: 0f15796a. */
2986 if (ope->pe_opthdr.DataDirectory[PE_DEBUG_DATA].Size + (addr - section->vma)
2987 > bfd_get_section_size (section))
2989 /* xgettext:c-format */
2991 (_("%pB: Data Directory size (%lx) "
2992 "exceeds space left in section (%" PRIx64 ")"),
2993 obfd, ope->pe_opthdr.DataDirectory[PE_DEBUG_DATA].Size,
2994 (uint64_t) (section->size - (addr - section->vma)));
2998 else if (ope->pe_opthdr.DataDirectory[PE_DEBUG_DATA].Size < 0)
3000 /* xgettext:c-format */
3002 (_("%pB: Data Directory size (%#lx) is negative"),
3003 obfd, ope->pe_opthdr.DataDirectory[PE_DEBUG_DATA].Size);
3007 for (i = 0; i < ope->pe_opthdr.DataDirectory[PE_DEBUG_DATA].Size
3008 / sizeof (struct external_IMAGE_DEBUG_DIRECTORY); i++)
3010 asection *ddsection;
3011 struct external_IMAGE_DEBUG_DIRECTORY *edd = &(dd[i]);
3012 struct internal_IMAGE_DEBUG_DIRECTORY idd;
3014 _bfd_XXi_swap_debugdir_in (obfd, edd, &idd);
3016 if (idd.AddressOfRawData == 0)
3017 continue; /* RVA 0 means only offset is valid, not handled yet. */
3019 ddsection = find_section_by_vma (obfd, idd.AddressOfRawData + ope->pe_opthdr.ImageBase);
3021 continue; /* Not in a section! */
3023 idd.PointerToRawData = ddsection->filepos + (idd.AddressOfRawData
3024 + ope->pe_opthdr.ImageBase) - ddsection->vma;
3026 _bfd_XXi_swap_debugdir_out (obfd, &idd, edd);
3029 if (!bfd_set_section_contents (obfd, section, data, 0, section->size))
3031 _bfd_error_handler (_("failed to update file offsets in debug directory"));
3037 _bfd_error_handler (_("%pB: failed to read debug data section"), obfd);
3045 /* Copy private section data. */
3048 _bfd_XX_bfd_copy_private_section_data (bfd *ibfd,
3053 if (bfd_get_flavour (ibfd) != bfd_target_coff_flavour
3054 || bfd_get_flavour (obfd) != bfd_target_coff_flavour)
3057 if (coff_section_data (ibfd, isec) != NULL
3058 && pei_section_data (ibfd, isec) != NULL)
3060 if (coff_section_data (obfd, osec) == NULL)
3062 bfd_size_type amt = sizeof (struct coff_section_tdata);
3063 osec->used_by_bfd = bfd_zalloc (obfd, amt);
3064 if (osec->used_by_bfd == NULL)
3068 if (pei_section_data (obfd, osec) == NULL)
3070 bfd_size_type amt = sizeof (struct pei_section_tdata);
3071 coff_section_data (obfd, osec)->tdata = bfd_zalloc (obfd, amt);
3072 if (coff_section_data (obfd, osec)->tdata == NULL)
3076 pei_section_data (obfd, osec)->virt_size =
3077 pei_section_data (ibfd, isec)->virt_size;
3078 pei_section_data (obfd, osec)->pe_flags =
3079 pei_section_data (ibfd, isec)->pe_flags;
3086 _bfd_XX_get_symbol_info (bfd * abfd, asymbol *symbol, symbol_info *ret)
3088 coff_get_symbol_info (abfd, symbol, ret);
3091 #if !defined(COFF_WITH_pep) && defined(COFF_WITH_pex64)
3093 sort_x64_pdata (const void *l, const void *r)
3095 const char *lp = (const char *) l;
3096 const char *rp = (const char *) r;
3098 vl = bfd_getl32 (lp); vr = bfd_getl32 (rp);
3100 return (vl < vr ? -1 : 1);
3101 /* We compare just begin address. */
3106 /* Functions to process a .rsrc section. */
3108 static unsigned int sizeof_leaves;
3109 static unsigned int sizeof_strings;
3110 static unsigned int sizeof_tables_and_entries;
3113 rsrc_count_directory (bfd *, bfd_byte *, bfd_byte *, bfd_byte *, bfd_vma);
3116 rsrc_count_entries (bfd * abfd,
3117 bfd_boolean is_name,
3118 bfd_byte * datastart,
3123 unsigned long entry, addr, size;
3125 if (data + 8 >= dataend)
3132 entry = (long) bfd_get_32 (abfd, data);
3134 if (HighBitSet (entry))
3135 name = datastart + WithoutHighBit (entry);
3137 name = datastart + entry - rva_bias;
3139 if (name + 2 >= dataend || name < datastart)
3142 unsigned int len = bfd_get_16 (abfd, name);
3143 if (len == 0 || len > 256)
3147 entry = (long) bfd_get_32 (abfd, data + 4);
3149 if (HighBitSet (entry))
3151 data = datastart + WithoutHighBit (entry);
3153 if (data <= datastart || data >= dataend)
3156 return rsrc_count_directory (abfd, datastart, data, dataend, rva_bias);
3159 if (datastart + entry + 16 >= dataend)
3162 addr = (long) bfd_get_32 (abfd, datastart + entry);
3163 size = (long) bfd_get_32 (abfd, datastart + entry + 4);
3165 return datastart + addr - rva_bias + size;
3169 rsrc_count_directory (bfd * abfd,
3170 bfd_byte * datastart,
3175 unsigned int num_entries, num_ids;
3176 bfd_byte * highest_data = data;
3178 if (data + 16 >= dataend)
3181 num_entries = (int) bfd_get_16 (abfd, data + 12);
3182 num_ids = (int) bfd_get_16 (abfd, data + 14);
3184 num_entries += num_ids;
3188 while (num_entries --)
3190 bfd_byte * entry_end;
3192 entry_end = rsrc_count_entries (abfd, num_entries >= num_ids,
3193 datastart, data, dataend, rva_bias);
3195 highest_data = max (highest_data, entry_end);
3196 if (entry_end >= dataend)
3200 return max (highest_data, data);
3203 typedef struct rsrc_dir_chain
3205 unsigned int num_entries;
3206 struct rsrc_entry * first_entry;
3207 struct rsrc_entry * last_entry;
3210 typedef struct rsrc_directory
3212 unsigned int characteristics;
3217 rsrc_dir_chain names;
3220 struct rsrc_entry * entry;
3223 typedef struct rsrc_string
3229 typedef struct rsrc_leaf
3232 unsigned int codepage;
3236 typedef struct rsrc_entry
3238 bfd_boolean is_name;
3242 struct rsrc_string name;
3248 struct rsrc_directory * directory;
3249 struct rsrc_leaf * leaf;
3252 struct rsrc_entry * next_entry;
3253 struct rsrc_directory * parent;
3257 rsrc_parse_directory (bfd *, rsrc_directory *, bfd_byte *,
3258 bfd_byte *, bfd_byte *, bfd_vma, rsrc_entry *);
3261 rsrc_parse_entry (bfd * abfd,
3262 bfd_boolean is_name,
3264 bfd_byte * datastart,
3268 rsrc_directory * parent)
3270 unsigned long val, addr, size;
3272 val = bfd_get_32 (abfd, data);
3274 entry->parent = parent;
3275 entry->is_name = is_name;
3281 if (HighBitSet (val))
3283 val = WithoutHighBit (val);
3285 address = datastart + val;
3289 address = datastart + val - rva_bias;
3292 if (address + 3 > dataend)
3295 entry->name_id.name.len = bfd_get_16 (abfd, address);
3296 entry->name_id.name.string = address + 2;
3299 entry->name_id.id = val;
3301 val = bfd_get_32 (abfd, data + 4);
3303 if (HighBitSet (val))
3305 entry->is_dir = TRUE;
3306 entry->value.directory = bfd_malloc (sizeof * entry->value.directory);
3307 if (entry->value.directory == NULL)
3310 return rsrc_parse_directory (abfd, entry->value.directory,
3312 datastart + WithoutHighBit (val),
3313 dataend, rva_bias, entry);
3316 entry->is_dir = FALSE;
3317 entry->value.leaf = bfd_malloc (sizeof * entry->value.leaf);
3318 if (entry->value.leaf == NULL)
3321 data = datastart + val;
3322 if (data < datastart || data >= dataend)
3325 addr = bfd_get_32 (abfd, data);
3326 size = entry->value.leaf->size = bfd_get_32 (abfd, data + 4);
3327 entry->value.leaf->codepage = bfd_get_32 (abfd, data + 8);
3328 /* FIXME: We assume that the reserved field (data + 12) is OK. */
3330 entry->value.leaf->data = bfd_malloc (size);
3331 if (entry->value.leaf->data == NULL)
3334 memcpy (entry->value.leaf->data, datastart + addr - rva_bias, size);
3335 return datastart + (addr - rva_bias) + size;
3339 rsrc_parse_entries (bfd * abfd,
3340 rsrc_dir_chain * chain,
3341 bfd_boolean is_name,
3342 bfd_byte * highest_data,
3343 bfd_byte * datastart,
3347 rsrc_directory * parent)
3352 if (chain->num_entries == 0)
3354 chain->first_entry = chain->last_entry = NULL;
3355 return highest_data;
3358 entry = bfd_malloc (sizeof * entry);
3362 chain->first_entry = entry;
3364 for (i = chain->num_entries; i--;)
3366 bfd_byte * entry_end;
3368 entry_end = rsrc_parse_entry (abfd, is_name, entry, datastart,
3369 data, dataend, rva_bias, parent);
3371 highest_data = max (entry_end, highest_data);
3372 if (entry_end > dataend)
3377 entry->next_entry = bfd_malloc (sizeof * entry);
3378 entry = entry->next_entry;
3383 entry->next_entry = NULL;
3386 chain->last_entry = entry;
3388 return highest_data;
3392 rsrc_parse_directory (bfd * abfd,
3393 rsrc_directory * table,
3394 bfd_byte * datastart,
3400 bfd_byte * highest_data = data;
3405 table->characteristics = bfd_get_32 (abfd, data);
3406 table->time = bfd_get_32 (abfd, data + 4);
3407 table->major = bfd_get_16 (abfd, data + 8);
3408 table->minor = bfd_get_16 (abfd, data + 10);
3409 table->names.num_entries = bfd_get_16 (abfd, data + 12);
3410 table->ids.num_entries = bfd_get_16 (abfd, data + 14);
3411 table->entry = entry;
3415 highest_data = rsrc_parse_entries (abfd, & table->names, TRUE, data,
3416 datastart, data, dataend, rva_bias, table);
3417 data += table->names.num_entries * 8;
3419 highest_data = rsrc_parse_entries (abfd, & table->ids, FALSE, highest_data,
3420 datastart, data, dataend, rva_bias, table);
3421 data += table->ids.num_entries * 8;
3423 return max (highest_data, data);
3426 typedef struct rsrc_write_data
3429 bfd_byte * datastart;
3430 bfd_byte * next_table;
3431 bfd_byte * next_leaf;
3432 bfd_byte * next_string;
3433 bfd_byte * next_data;
3438 rsrc_write_string (rsrc_write_data * data,
3439 rsrc_string * string)
3441 bfd_put_16 (data->abfd, string->len, data->next_string);
3442 memcpy (data->next_string + 2, string->string, string->len * 2);
3443 data->next_string += (string->len + 1) * 2;
3446 static inline unsigned int
3447 rsrc_compute_rva (rsrc_write_data * data,
3450 return (addr - data->datastart) + data->rva_bias;
3454 rsrc_write_leaf (rsrc_write_data * data,
3457 bfd_put_32 (data->abfd, rsrc_compute_rva (data, data->next_data),
3459 bfd_put_32 (data->abfd, leaf->size, data->next_leaf + 4);
3460 bfd_put_32 (data->abfd, leaf->codepage, data->next_leaf + 8);
3461 bfd_put_32 (data->abfd, 0 /*reserved*/, data->next_leaf + 12);
3462 data->next_leaf += 16;
3464 memcpy (data->next_data, leaf->data, leaf->size);
3465 /* An undocumented feature of Windows resources is that each unit
3466 of raw data is 8-byte aligned... */
3467 data->next_data += ((leaf->size + 7) & ~7);
3470 static void rsrc_write_directory (rsrc_write_data *, rsrc_directory *);
3473 rsrc_write_entry (rsrc_write_data * data,
3479 bfd_put_32 (data->abfd,
3480 SetHighBit (data->next_string - data->datastart),
3482 rsrc_write_string (data, & entry->name_id.name);
3485 bfd_put_32 (data->abfd, entry->name_id.id, where);
3489 bfd_put_32 (data->abfd,
3490 SetHighBit (data->next_table - data->datastart),
3492 rsrc_write_directory (data, entry->value.directory);
3496 bfd_put_32 (data->abfd, data->next_leaf - data->datastart, where + 4);
3497 rsrc_write_leaf (data, entry->value.leaf);
3502 rsrc_compute_region_sizes (rsrc_directory * dir)
3504 struct rsrc_entry * entry;
3509 sizeof_tables_and_entries += 16;
3511 for (entry = dir->names.first_entry; entry != NULL; entry = entry->next_entry)
3513 sizeof_tables_and_entries += 8;
3515 sizeof_strings += (entry->name_id.name.len + 1) * 2;
3518 rsrc_compute_region_sizes (entry->value.directory);
3520 sizeof_leaves += 16;
3523 for (entry = dir->ids.first_entry; entry != NULL; entry = entry->next_entry)
3525 sizeof_tables_and_entries += 8;
3528 rsrc_compute_region_sizes (entry->value.directory);
3530 sizeof_leaves += 16;
3535 rsrc_write_directory (rsrc_write_data * data,
3536 rsrc_directory * dir)
3540 bfd_byte * next_entry;
3543 bfd_put_32 (data->abfd, dir->characteristics, data->next_table);
3544 bfd_put_32 (data->abfd, 0 /*dir->time*/, data->next_table + 4);
3545 bfd_put_16 (data->abfd, dir->major, data->next_table + 8);
3546 bfd_put_16 (data->abfd, dir->minor, data->next_table + 10);
3547 bfd_put_16 (data->abfd, dir->names.num_entries, data->next_table + 12);
3548 bfd_put_16 (data->abfd, dir->ids.num_entries, data->next_table + 14);
3550 /* Compute where the entries and the next table will be placed. */
3551 next_entry = data->next_table + 16;
3552 data->next_table = next_entry + (dir->names.num_entries * 8)
3553 + (dir->ids.num_entries * 8);
3554 nt = data->next_table;
3556 /* Write the entries. */
3557 for (i = dir->names.num_entries, entry = dir->names.first_entry;
3558 i > 0 && entry != NULL;
3559 i--, entry = entry->next_entry)
3561 BFD_ASSERT (entry->is_name);
3562 rsrc_write_entry (data, next_entry, entry);
3565 BFD_ASSERT (i == 0);
3566 BFD_ASSERT (entry == NULL);
3568 for (i = dir->ids.num_entries, entry = dir->ids.first_entry;
3569 i > 0 && entry != NULL;
3570 i--, entry = entry->next_entry)
3572 BFD_ASSERT (! entry->is_name);
3573 rsrc_write_entry (data, next_entry, entry);
3576 BFD_ASSERT (i == 0);
3577 BFD_ASSERT (entry == NULL);
3578 BFD_ASSERT (nt == next_entry);
3581 #if defined HAVE_WCHAR_H && ! defined __CYGWIN__ && ! defined __MINGW32__
3582 /* Return the length (number of units) of the first character in S,
3583 putting its 'ucs4_t' representation in *PUC. */
3586 #if defined HAVE_WCTYPE_H
3587 u16_mbtouc (wint_t * puc, const unsigned short * s, unsigned int n)
3589 u16_mbtouc (wchar_t * puc, const unsigned short * s, unsigned int n)
3592 unsigned short c = * s;
3594 if (c < 0xd800 || c >= 0xe000)
3604 if (s[1] >= 0xdc00 && s[1] < 0xe000)
3606 *puc = 0x10000 + ((c - 0xd800) << 10) + (s[1] - 0xdc00);
3612 /* Incomplete multibyte character. */
3618 /* Invalid multibyte character. */
3622 #endif /* HAVE_WCHAR_H and not Cygwin/Mingw */
3624 /* Perform a comparison of two entries. */
3626 rsrc_cmp (bfd_boolean is_name, rsrc_entry * a, rsrc_entry * b)
3635 return a->name_id.id - b->name_id.id;
3637 /* We have to perform a case insenstive, unicode string comparison... */
3638 astring = a->name_id.name.string;
3639 alen = a->name_id.name.len;
3640 bstring = b->name_id.name.string;
3641 blen = b->name_id.name.len;
3643 #if defined __CYGWIN__ || defined __MINGW32__
3644 /* Under Windows hosts (both Cygwin and Mingw types),
3645 unicode == UTF-16 == wchar_t. The case insensitive string comparison
3646 function however goes by different names in the two environments... */
3650 #define rscpcmp wcsncasecmp
3653 #define rscpcmp wcsnicmp
3656 res = rscpcmp ((const wchar_t *) astring, (const wchar_t *) bstring,
3659 #elif defined HAVE_WCHAR_H
3664 for (i = min (alen, blen); i--; astring += 2, bstring += 2)
3666 #if defined HAVE_WCTYPE_H
3674 /* Convert UTF-16 unicode characters into wchar_t characters
3675 so that we can then perform a case insensitive comparison. */
3676 unsigned int Alen = u16_mbtouc (& awc, (const unsigned short *) astring, 2);
3677 unsigned int Blen = u16_mbtouc (& bwc, (const unsigned short *) bstring, 2);
3682 #ifdef HAVE_WCTYPE_H
3683 awc = towlower (awc);
3684 bwc = towlower (bwc);
3688 res = wcsncasecmp (& awc, & bwc, 1);
3695 /* Do the best we can - a case sensitive, untranslated comparison. */
3696 res = memcmp (astring, bstring, min (alen, blen) * 2);
3706 rsrc_print_name (char * buffer, rsrc_string string)
3709 bfd_byte * name = string.string;
3711 for (i = string.len; i--; name += 2)
3712 sprintf (buffer + strlen (buffer), "%.1s", name);
3716 rsrc_resource_name (rsrc_entry * entry, rsrc_directory * dir)
3718 static char buffer [256];
3719 bfd_boolean is_string = FALSE;
3723 if (dir != NULL && dir->entry != NULL && dir->entry->parent != NULL
3724 && dir->entry->parent->entry != NULL)
3726 strcpy (buffer, "type: ");
3727 if (dir->entry->parent->entry->is_name)
3728 rsrc_print_name (buffer + strlen (buffer),
3729 dir->entry->parent->entry->name_id.name);
3732 unsigned int id = dir->entry->parent->entry->name_id.id;
3734 sprintf (buffer + strlen (buffer), "%x", id);
3737 case 1: strcat (buffer, " (CURSOR)"); break;
3738 case 2: strcat (buffer, " (BITMAP)"); break;
3739 case 3: strcat (buffer, " (ICON)"); break;
3740 case 4: strcat (buffer, " (MENU)"); break;
3741 case 5: strcat (buffer, " (DIALOG)"); break;
3742 case 6: strcat (buffer, " (STRING)"); is_string = TRUE; break;
3743 case 7: strcat (buffer, " (FONTDIR)"); break;
3744 case 8: strcat (buffer, " (FONT)"); break;
3745 case 9: strcat (buffer, " (ACCELERATOR)"); break;
3746 case 10: strcat (buffer, " (RCDATA)"); break;
3747 case 11: strcat (buffer, " (MESSAGETABLE)"); break;
3748 case 12: strcat (buffer, " (GROUP_CURSOR)"); break;
3749 case 14: strcat (buffer, " (GROUP_ICON)"); break;
3750 case 16: strcat (buffer, " (VERSION)"); break;
3751 case 17: strcat (buffer, " (DLGINCLUDE)"); break;
3752 case 19: strcat (buffer, " (PLUGPLAY)"); break;
3753 case 20: strcat (buffer, " (VXD)"); break;
3754 case 21: strcat (buffer, " (ANICURSOR)"); break;
3755 case 22: strcat (buffer, " (ANIICON)"); break;
3756 case 23: strcat (buffer, " (HTML)"); break;
3757 case 24: strcat (buffer, " (MANIFEST)"); break;
3758 case 240: strcat (buffer, " (DLGINIT)"); break;
3759 case 241: strcat (buffer, " (TOOLBAR)"); break;
3764 if (dir != NULL && dir->entry != NULL)
3766 strcat (buffer, " name: ");
3767 if (dir->entry->is_name)
3768 rsrc_print_name (buffer + strlen (buffer), dir->entry->name_id.name);
3771 unsigned int id = dir->entry->name_id.id;
3773 sprintf (buffer + strlen (buffer), "%x", id);
3776 sprintf (buffer + strlen (buffer), " (resource id range: %d - %d)",
3777 (id - 1) << 4, (id << 4) - 1);
3783 strcat (buffer, " lang: ");
3786 rsrc_print_name (buffer + strlen (buffer), entry->name_id.name);
3788 sprintf (buffer + strlen (buffer), "%x", entry->name_id.id);
3794 /* *sigh* Windows resource strings are special. Only the top 28-bits of
3795 their ID is stored in the NAME entry. The bottom four bits are used as
3796 an index into unicode string table that makes up the data of the leaf.
3797 So identical type-name-lang string resources may not actually be
3800 This function is called when we have detected two string resources with
3801 match top-28-bit IDs. We have to scan the string tables inside the leaves
3802 and discover if there are any real collisions. If there are then we report
3803 them and return FALSE. Otherwise we copy any strings from B into A and
3804 then return TRUE. */
3807 rsrc_merge_string_entries (rsrc_entry * a ATTRIBUTE_UNUSED,
3808 rsrc_entry * b ATTRIBUTE_UNUSED)
3810 unsigned int copy_needed = 0;
3814 bfd_byte * new_data;
3817 /* Step one: Find out what we have to do. */
3818 BFD_ASSERT (! a->is_dir);
3819 astring = a->value.leaf->data;
3821 BFD_ASSERT (! b->is_dir);
3822 bstring = b->value.leaf->data;
3824 for (i = 0; i < 16; i++)
3826 unsigned int alen = astring[0] + (astring[1] << 8);
3827 unsigned int blen = bstring[0] + (bstring[1] << 8);
3831 copy_needed += blen * 2;
3835 else if (alen != blen)
3836 /* FIXME: Should we continue the loop in order to report other duplicates ? */
3838 /* alen == blen != 0. We might have two identical strings. If so we
3839 can ignore the second one. There is no need for wchar_t vs UTF-16
3840 theatrics here - we are only interested in (case sensitive) equality. */
3841 else if (memcmp (astring + 2, bstring + 2, alen * 2) != 0)
3844 astring += (alen + 1) * 2;
3845 bstring += (blen + 1) * 2;
3850 if (a->parent != NULL
3851 && a->parent->entry != NULL
3852 && !a->parent->entry->is_name)
3853 _bfd_error_handler (_(".rsrc merge failure: duplicate string resource: %d"),
3854 ((a->parent->entry->name_id.id - 1) << 4) + i);
3858 if (copy_needed == 0)
3861 /* If we reach here then A and B must both have non-colliding strings.
3862 (We never get string resources with fully empty string tables).
3863 We need to allocate an extra COPY_NEEDED bytes in A and then bring
3865 new_data = bfd_malloc (a->value.leaf->size + copy_needed);
3866 if (new_data == NULL)
3870 astring = a->value.leaf->data;
3871 bstring = b->value.leaf->data;
3873 for (i = 0; i < 16; i++)
3875 unsigned int alen = astring[0] + (astring[1] << 8);
3876 unsigned int blen = bstring[0] + (bstring[1] << 8);
3880 memcpy (nstring, astring, (alen + 1) * 2);
3881 nstring += (alen + 1) * 2;
3885 memcpy (nstring, bstring, (blen + 1) * 2);
3886 nstring += (blen + 1) * 2;
3894 astring += (alen + 1) * 2;
3895 bstring += (blen + 1) * 2;
3898 BFD_ASSERT (nstring - new_data == (signed) (a->value.leaf->size + copy_needed));
3900 free (a->value.leaf->data);
3901 a->value.leaf->data = new_data;
3902 a->value.leaf->size += copy_needed;
3907 static void rsrc_merge (rsrc_entry *, rsrc_entry *);
3909 /* Sort the entries in given part of the directory.
3910 We use an old fashioned bubble sort because we are dealing
3911 with lists and we want to handle matches specially. */
3914 rsrc_sort_entries (rsrc_dir_chain * chain,
3915 bfd_boolean is_name,
3916 rsrc_directory * dir)
3920 rsrc_entry ** points_to_entry;
3921 bfd_boolean swapped;
3923 if (chain->num_entries < 2)
3929 points_to_entry = & chain->first_entry;
3930 entry = * points_to_entry;
3931 next = entry->next_entry;
3935 signed int cmp = rsrc_cmp (is_name, entry, next);
3939 entry->next_entry = next->next_entry;
3940 next->next_entry = entry;
3941 * points_to_entry = next;
3942 points_to_entry = & next->next_entry;
3943 next = entry->next_entry;
3948 if (entry->is_dir && next->is_dir)
3950 /* When we encounter identical directory entries we have to
3951 merge them together. The exception to this rule is for
3952 resource manifests - there can only be one of these,
3953 even if they differ in language. Zero-language manifests
3954 are assumed to be default manifests (provided by the
3955 Cygwin/MinGW build system) and these can be silently dropped,
3956 unless that would reduce the number of manifests to zero.
3957 There should only ever be one non-zero lang manifest -
3958 if there are more it is an error. A non-zero lang
3959 manifest takes precedence over a default manifest. */
3961 && entry->name_id.id == 1
3963 && dir->entry != NULL
3964 && !dir->entry->is_name
3965 && dir->entry->name_id.id == 0x18)
3967 if (next->value.directory->names.num_entries == 0
3968 && next->value.directory->ids.num_entries == 1
3969 && !next->value.directory->ids.first_entry->is_name
3970 && next->value.directory->ids.first_entry->name_id.id == 0)
3971 /* Fall through so that NEXT is dropped. */
3973 else if (entry->value.directory->names.num_entries == 0
3974 && entry->value.directory->ids.num_entries == 1
3975 && !entry->value.directory->ids.first_entry->is_name
3976 && entry->value.directory->ids.first_entry->name_id.id == 0)
3978 /* Swap ENTRY and NEXT. Then fall through so that the old ENTRY is dropped. */
3979 entry->next_entry = next->next_entry;
3980 next->next_entry = entry;
3981 * points_to_entry = next;
3982 points_to_entry = & next->next_entry;
3983 next = entry->next_entry;
3988 _bfd_error_handler (_(".rsrc merge failure: multiple non-default manifests"));
3989 bfd_set_error (bfd_error_file_truncated);
3993 /* Unhook NEXT from the chain. */
3994 /* FIXME: memory loss here. */
3995 entry->next_entry = next->next_entry;
3996 chain->num_entries --;
3997 if (chain->num_entries < 2)
3999 next = next->next_entry;
4002 rsrc_merge (entry, next);
4004 else if (entry->is_dir != next->is_dir)
4006 _bfd_error_handler (_(".rsrc merge failure: a directory matches a leaf"));
4007 bfd_set_error (bfd_error_file_truncated);
4012 /* Otherwise with identical leaves we issue an error
4013 message - because there should never be duplicates.
4014 The exception is Type 18/Name 1/Lang 0 which is the
4015 defaul manifest - this can just be dropped. */
4017 && entry->name_id.id == 0
4019 && dir->entry != NULL
4020 && !dir->entry->is_name
4021 && dir->entry->name_id.id == 1
4022 && dir->entry->parent != NULL
4023 && dir->entry->parent->entry != NULL
4024 && !dir->entry->parent->entry->is_name
4025 && dir->entry->parent->entry->name_id.id == 0x18 /* RT_MANIFEST */)
4027 else if (dir != NULL
4028 && dir->entry != NULL
4029 && dir->entry->parent != NULL
4030 && dir->entry->parent->entry != NULL
4031 && !dir->entry->parent->entry->is_name
4032 && dir->entry->parent->entry->name_id.id == 0x6 /* RT_STRING */)
4034 /* Strings need special handling. */
4035 if (! rsrc_merge_string_entries (entry, next))
4037 /* _bfd_error_handler should have been called inside merge_strings. */
4038 bfd_set_error (bfd_error_file_truncated);
4045 || dir->entry == NULL
4046 || dir->entry->parent == NULL
4047 || dir->entry->parent->entry == NULL)
4048 _bfd_error_handler (_(".rsrc merge failure: duplicate leaf"));
4050 _bfd_error_handler (_(".rsrc merge failure: duplicate leaf: %s"),
4051 rsrc_resource_name (entry, dir));
4052 bfd_set_error (bfd_error_file_truncated);
4057 /* Unhook NEXT from the chain. */
4058 entry->next_entry = next->next_entry;
4059 chain->num_entries --;
4060 if (chain->num_entries < 2)
4062 next = next->next_entry;
4066 points_to_entry = & entry->next_entry;
4068 next = next->next_entry;
4073 chain->last_entry = entry;
4078 /* Attach B's chain onto A. */
4080 rsrc_attach_chain (rsrc_dir_chain * achain, rsrc_dir_chain * bchain)
4082 if (bchain->num_entries == 0)
4085 achain->num_entries += bchain->num_entries;
4087 if (achain->first_entry == NULL)
4089 achain->first_entry = bchain->first_entry;
4090 achain->last_entry = bchain->last_entry;
4094 achain->last_entry->next_entry = bchain->first_entry;
4095 achain->last_entry = bchain->last_entry;
4098 bchain->num_entries = 0;
4099 bchain->first_entry = bchain->last_entry = NULL;
4103 rsrc_merge (struct rsrc_entry * a, struct rsrc_entry * b)
4105 rsrc_directory * adir;
4106 rsrc_directory * bdir;
4108 BFD_ASSERT (a->is_dir);
4109 BFD_ASSERT (b->is_dir);
4111 adir = a->value.directory;
4112 bdir = b->value.directory;
4114 if (adir->characteristics != bdir->characteristics)
4116 _bfd_error_handler (_(".rsrc merge failure: dirs with differing characteristics"));
4117 bfd_set_error (bfd_error_file_truncated);
4121 if (adir->major != bdir->major || adir->minor != bdir->minor)
4123 _bfd_error_handler (_(".rsrc merge failure: differing directory versions"));
4124 bfd_set_error (bfd_error_file_truncated);
4128 /* Attach B's name chain to A. */
4129 rsrc_attach_chain (& adir->names, & bdir->names);
4131 /* Attach B's ID chain to A. */
4132 rsrc_attach_chain (& adir->ids, & bdir->ids);
4134 /* Now sort A's entries. */
4135 rsrc_sort_entries (& adir->names, TRUE, adir);
4136 rsrc_sort_entries (& adir->ids, FALSE, adir);
4139 /* Check the .rsrc section. If it contains multiple concatenated
4140 resources then we must merge them properly. Otherwise Windows
4141 will ignore all but the first set. */
4144 rsrc_process_section (bfd * abfd,
4145 struct coff_final_link_info * pfinfo)
4147 rsrc_directory new_table;
4153 bfd_byte * datastart;
4155 bfd_byte * new_data;
4156 unsigned int num_resource_sets;
4157 rsrc_directory * type_tables;
4158 rsrc_write_data write_data;
4161 unsigned int num_input_rsrc = 0;
4162 unsigned int max_num_input_rsrc = 4;
4163 ptrdiff_t * rsrc_sizes = NULL;
4165 new_table.names.num_entries = 0;
4166 new_table.ids.num_entries = 0;
4168 sec = bfd_get_section_by_name (abfd, ".rsrc");
4169 if (sec == NULL || (size = sec->rawsize) == 0)
4172 pe = pe_data (abfd);
4176 rva_bias = sec->vma - pe->pe_opthdr.ImageBase;
4178 data = bfd_malloc (size);
4184 if (! bfd_get_section_contents (abfd, sec, data, 0, size))
4187 /* Step zero: Scan the input bfds looking for .rsrc sections and record
4188 their lengths. Note - we rely upon the fact that the linker script
4189 does *not* sort the input .rsrc sections, so that the order in the
4190 linkinfo list matches the order in the output .rsrc section.
4192 We need to know the lengths because each input .rsrc section has padding
4193 at the end of a variable amount. (It does not appear to be based upon
4194 the section alignment or the file alignment). We need to skip any
4195 padding bytes when parsing the input .rsrc sections. */
4196 rsrc_sizes = bfd_malloc (max_num_input_rsrc * sizeof * rsrc_sizes);
4197 if (rsrc_sizes == NULL)
4200 for (input = pfinfo->info->input_bfds;
4202 input = input->link.next)
4204 asection * rsrc_sec = bfd_get_section_by_name (input, ".rsrc");
4206 /* PR 18372 - skip discarded .rsrc sections. */
4207 if (rsrc_sec != NULL && !discarded_section (rsrc_sec))
4209 if (num_input_rsrc == max_num_input_rsrc)
4211 max_num_input_rsrc += 10;
4212 rsrc_sizes = bfd_realloc (rsrc_sizes, max_num_input_rsrc
4213 * sizeof * rsrc_sizes);
4214 if (rsrc_sizes == NULL)
4218 BFD_ASSERT (rsrc_sec->size > 0);
4219 rsrc_sizes [num_input_rsrc ++] = rsrc_sec->size;
4223 if (num_input_rsrc < 2)
4226 /* Step one: Walk the section, computing the size of the tables,
4227 leaves and data and decide if we need to do anything. */
4228 dataend = data + size;
4229 num_resource_sets = 0;
4231 while (data < dataend)
4233 bfd_byte * p = data;
4235 data = rsrc_count_directory (abfd, data, data, dataend, rva_bias);
4239 /* Corrupted .rsrc section - cannot merge. */
4240 _bfd_error_handler (_("%pB: .rsrc merge failure: corrupt .rsrc section"),
4242 bfd_set_error (bfd_error_file_truncated);
4246 if ((data - p) > rsrc_sizes [num_resource_sets])
4248 _bfd_error_handler (_("%pB: .rsrc merge failure: unexpected .rsrc size"),
4250 bfd_set_error (bfd_error_file_truncated);
4253 /* FIXME: Should we add a check for "data - p" being much smaller
4254 than rsrc_sizes[num_resource_sets] ? */
4256 data = p + rsrc_sizes[num_resource_sets];
4257 rva_bias += data - p;
4258 ++ num_resource_sets;
4260 BFD_ASSERT (num_resource_sets == num_input_rsrc);
4262 /* Step two: Walk the data again, building trees of the resources. */
4264 rva_bias = sec->vma - pe->pe_opthdr.ImageBase;
4266 type_tables = bfd_malloc (num_resource_sets * sizeof * type_tables);
4267 if (type_tables == NULL)
4271 while (data < dataend)
4273 bfd_byte * p = data;
4275 (void) rsrc_parse_directory (abfd, type_tables + indx, data, data,
4276 dataend, rva_bias, NULL);
4277 data = p + rsrc_sizes[indx];
4278 rva_bias += data - p;
4281 BFD_ASSERT (indx == num_resource_sets);
4283 /* Step three: Merge the top level tables (there can be only one).
4285 We must ensure that the merged entries are in ascending order.
4287 We also thread the top level table entries from the old tree onto
4288 the new table, so that they can be pulled off later. */
4290 /* FIXME: Should we verify that all type tables are the same ? */
4291 new_table.characteristics = type_tables[0].characteristics;
4292 new_table.time = type_tables[0].time;
4293 new_table.major = type_tables[0].major;
4294 new_table.minor = type_tables[0].minor;
4296 /* Chain the NAME entries onto the table. */
4297 new_table.names.first_entry = NULL;
4298 new_table.names.last_entry = NULL;
4300 for (indx = 0; indx < num_resource_sets; indx++)
4301 rsrc_attach_chain (& new_table.names, & type_tables[indx].names);
4303 rsrc_sort_entries (& new_table.names, TRUE, & new_table);
4305 /* Chain the ID entries onto the table. */
4306 new_table.ids.first_entry = NULL;
4307 new_table.ids.last_entry = NULL;
4309 for (indx = 0; indx < num_resource_sets; indx++)
4310 rsrc_attach_chain (& new_table.ids, & type_tables[indx].ids);
4312 rsrc_sort_entries (& new_table.ids, FALSE, & new_table);
4314 /* Step four: Create new contents for the .rsrc section. */
4315 /* Step four point one: Compute the size of each region of the .rsrc section.
4316 We do this now, rather than earlier, as the merging above may have dropped
4318 sizeof_leaves = sizeof_strings = sizeof_tables_and_entries = 0;
4319 rsrc_compute_region_sizes (& new_table);
4320 /* We increment sizeof_strings to make sure that resource data
4321 starts on an 8-byte boundary. FIXME: Is this correct ? */
4322 sizeof_strings = (sizeof_strings + 7) & ~ 7;
4324 new_data = bfd_zalloc (abfd, size);
4325 if (new_data == NULL)
4328 write_data.abfd = abfd;
4329 write_data.datastart = new_data;
4330 write_data.next_table = new_data;
4331 write_data.next_leaf = new_data + sizeof_tables_and_entries;
4332 write_data.next_string = write_data.next_leaf + sizeof_leaves;
4333 write_data.next_data = write_data.next_string + sizeof_strings;
4334 write_data.rva_bias = sec->vma - pe->pe_opthdr.ImageBase;
4336 rsrc_write_directory (& write_data, & new_table);
4338 /* Step five: Replace the old contents with the new.
4339 We don't recompute the size as it's too late here to shrink section.
4340 See PR ld/20193 for more details. */
4341 bfd_set_section_contents (pfinfo->output_bfd, sec, new_data, 0, size);
4342 sec->size = sec->rawsize = size;
4345 /* Step six: Free all the memory that we have used. */
4346 /* FIXME: Free the resource tree, if we have one. */
4351 /* Handle the .idata section and other things that need symbol table
4355 _bfd_XXi_final_link_postscript (bfd * abfd, struct coff_final_link_info *pfinfo)
4357 struct coff_link_hash_entry *h1;
4358 struct bfd_link_info *info = pfinfo->info;
4359 bfd_boolean result = TRUE;
4361 /* There are a few fields that need to be filled in now while we
4362 have symbol table access.
4364 The .idata subsections aren't directly available as sections, but
4365 they are in the symbol table, so get them from there. */
4367 /* The import directory. This is the address of .idata$2, with size
4368 of .idata$2 + .idata$3. */
4369 h1 = coff_link_hash_lookup (coff_hash_table (info),
4370 ".idata$2", FALSE, FALSE, TRUE);
4373 /* PR ld/2729: We cannot rely upon all the output sections having been
4374 created properly, so check before referencing them. Issue a warning
4375 message for any sections tht could not be found. */
4376 if ((h1->root.type == bfd_link_hash_defined
4377 || h1->root.type == bfd_link_hash_defweak)
4378 && h1->root.u.def.section != NULL
4379 && h1->root.u.def.section->output_section != NULL)
4380 pe_data (abfd)->pe_opthdr.DataDirectory[PE_IMPORT_TABLE].VirtualAddress =
4381 (h1->root.u.def.value
4382 + h1->root.u.def.section->output_section->vma
4383 + h1->root.u.def.section->output_offset);
4387 (_("%pB: unable to fill in DataDictionary[1] because .idata$2 is missing"),
4392 h1 = coff_link_hash_lookup (coff_hash_table (info),
4393 ".idata$4", FALSE, FALSE, TRUE);
4395 && (h1->root.type == bfd_link_hash_defined
4396 || h1->root.type == bfd_link_hash_defweak)
4397 && h1->root.u.def.section != NULL
4398 && h1->root.u.def.section->output_section != NULL)
4399 pe_data (abfd)->pe_opthdr.DataDirectory[PE_IMPORT_TABLE].Size =
4400 ((h1->root.u.def.value
4401 + h1->root.u.def.section->output_section->vma
4402 + h1->root.u.def.section->output_offset)
4403 - pe_data (abfd)->pe_opthdr.DataDirectory[PE_IMPORT_TABLE].VirtualAddress);
4407 (_("%pB: unable to fill in DataDictionary[1] because .idata$4 is missing"),
4412 /* The import address table. This is the size/address of
4414 h1 = coff_link_hash_lookup (coff_hash_table (info),
4415 ".idata$5", FALSE, FALSE, TRUE);
4417 && (h1->root.type == bfd_link_hash_defined
4418 || h1->root.type == bfd_link_hash_defweak)
4419 && h1->root.u.def.section != NULL
4420 && h1->root.u.def.section->output_section != NULL)
4421 pe_data (abfd)->pe_opthdr.DataDirectory[PE_IMPORT_ADDRESS_TABLE].VirtualAddress =
4422 (h1->root.u.def.value
4423 + h1->root.u.def.section->output_section->vma
4424 + h1->root.u.def.section->output_offset);
4428 (_("%pB: unable to fill in DataDictionary[12] because .idata$5 is missing"),
4433 h1 = coff_link_hash_lookup (coff_hash_table (info),
4434 ".idata$6", FALSE, FALSE, TRUE);
4436 && (h1->root.type == bfd_link_hash_defined
4437 || h1->root.type == bfd_link_hash_defweak)
4438 && h1->root.u.def.section != NULL
4439 && h1->root.u.def.section->output_section != NULL)
4440 pe_data (abfd)->pe_opthdr.DataDirectory[PE_IMPORT_ADDRESS_TABLE].Size =
4441 ((h1->root.u.def.value
4442 + h1->root.u.def.section->output_section->vma
4443 + h1->root.u.def.section->output_offset)
4444 - pe_data (abfd)->pe_opthdr.DataDirectory[PE_IMPORT_ADDRESS_TABLE].VirtualAddress);
4448 (_("%pB: unable to fill in DataDictionary[PE_IMPORT_ADDRESS_TABLE (12)] because .idata$6 is missing"),
4455 h1 = coff_link_hash_lookup (coff_hash_table (info),
4456 "__IAT_start__", FALSE, FALSE, TRUE);
4458 && (h1->root.type == bfd_link_hash_defined
4459 || h1->root.type == bfd_link_hash_defweak)
4460 && h1->root.u.def.section != NULL
4461 && h1->root.u.def.section->output_section != NULL)
4466 (h1->root.u.def.value
4467 + h1->root.u.def.section->output_section->vma
4468 + h1->root.u.def.section->output_offset);
4470 h1 = coff_link_hash_lookup (coff_hash_table (info),
4471 "__IAT_end__", FALSE, FALSE, TRUE);
4473 && (h1->root.type == bfd_link_hash_defined
4474 || h1->root.type == bfd_link_hash_defweak)
4475 && h1->root.u.def.section != NULL
4476 && h1->root.u.def.section->output_section != NULL)
4478 pe_data (abfd)->pe_opthdr.DataDirectory[PE_IMPORT_ADDRESS_TABLE].Size =
4479 ((h1->root.u.def.value
4480 + h1->root.u.def.section->output_section->vma
4481 + h1->root.u.def.section->output_offset)
4483 if (pe_data (abfd)->pe_opthdr.DataDirectory[PE_IMPORT_ADDRESS_TABLE].Size != 0)
4484 pe_data (abfd)->pe_opthdr.DataDirectory[PE_IMPORT_ADDRESS_TABLE].VirtualAddress =
4485 iat_va - pe_data (abfd)->pe_opthdr.ImageBase;
4490 (_("%pB: unable to fill in DataDictionary[PE_IMPORT_ADDRESS_TABLE(12)]"
4491 " because .idata$6 is missing"), abfd);
4497 h1 = coff_link_hash_lookup (coff_hash_table (info),
4498 (bfd_get_symbol_leading_char (abfd) != 0
4499 ? "__tls_used" : "_tls_used"),
4500 FALSE, FALSE, TRUE);
4503 if ((h1->root.type == bfd_link_hash_defined
4504 || h1->root.type == bfd_link_hash_defweak)
4505 && h1->root.u.def.section != NULL
4506 && h1->root.u.def.section->output_section != NULL)
4507 pe_data (abfd)->pe_opthdr.DataDirectory[PE_TLS_TABLE].VirtualAddress =
4508 (h1->root.u.def.value
4509 + h1->root.u.def.section->output_section->vma
4510 + h1->root.u.def.section->output_offset
4511 - pe_data (abfd)->pe_opthdr.ImageBase);
4515 (_("%pB: unable to fill in DataDictionary[9] because __tls_used is missing"),
4519 /* According to PECOFF sepcifications by Microsoft version 8.2
4520 the TLS data directory consists of 4 pointers, followed
4521 by two 4-byte integer. This implies that the total size
4522 is different for 32-bit and 64-bit executables. */
4523 #if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64)
4524 pe_data (abfd)->pe_opthdr.DataDirectory[PE_TLS_TABLE].Size = 0x18;
4526 pe_data (abfd)->pe_opthdr.DataDirectory[PE_TLS_TABLE].Size = 0x28;
4530 /* If there is a .pdata section and we have linked pdata finally, we
4531 need to sort the entries ascending. */
4532 #if !defined(COFF_WITH_pep) && defined(COFF_WITH_pex64)
4534 asection *sec = bfd_get_section_by_name (abfd, ".pdata");
4538 bfd_size_type x = sec->rawsize;
4539 bfd_byte *tmp_data = NULL;
4542 tmp_data = bfd_malloc (x);
4544 if (tmp_data != NULL)
4546 if (bfd_get_section_contents (abfd, sec, tmp_data, 0, x))
4550 12, sort_x64_pdata);
4551 bfd_set_section_contents (pfinfo->output_bfd, sec,
4562 rsrc_process_section (abfd, pfinfo);
4564 /* If we couldn't find idata$2, we either have an excessively
4565 trivial program or are in DEEP trouble; we have to assume trivial