/* Support for the generic parts of PE/PEI; the common executable parts.
Copyright 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
- 2005 Free Software Foundation, Inc.
+ 2005, 2006 Free Software Foundation, Inc.
Written by Cygnus Solutions.
This file is part of BFD, the Binary File Descriptor library.
int unused_section_number = 0;
asection *sec;
char *name;
+ flagword flags;
for (sec = abfd->sections; sec; sec = sec->next)
if (unused_section_number <= sec->target_index)
if (name == NULL)
return;
strcpy (name, in->n_name);
- sec = bfd_make_section_anyway (abfd, name);
+ flags = SEC_HAS_CONTENTS | SEC_ALLOC | SEC_DATA | SEC_LOAD;
+ sec = bfd_make_section_anyway_with_flags (abfd, name, flags);
sec->vma = 0;
sec->lma = 0;
sec->userdata = NULL;
sec->next = NULL;
sec->alignment_power = 2;
- sec->flags = SEC_HAS_CONTENTS | SEC_ALLOC | SEC_DATA | SEC_LOAD;
sec->target_index = unused_section_number;
bfd_vma toc_address;
bfd_vma start_address;
bfd_byte *data;
- int offset;
+ bfd_vma offset;
if (!bfd_malloc_and_get_section (abfd, rel_section, &data))
{
offset = abfd->start_address - rel_section->vma;
+ if (offset >= rel_section->size || offset + 8 > rel_section->size)
+ {
+ if (data != NULL)
+ free (data);
+ return FALSE;
+ }
+
start_address = bfd_get_32 (abfd, data + offset);
loadable_toc_address = bfd_get_32 (abfd, data + offset + 4);
toc_address = loadable_toc_address - 32768;
if (hint_addr == 0 && first_thunk == 0)
break;
+ if (dll_name - adj >= section->size)
+ break;
+
dll = (char *) data + dll_name - adj;
fprintf (file, _("\n\tDLL Name: %s\n"), dll);
return TRUE;
addr = section->vma;
+ dataoff = 0;
datasize = section->size;
if (datasize == 0)
return TRUE;
addr += extra->ImageBase;
for (section = abfd->sections; section != NULL; section = section->next)
- {
- datasize = section->size;
-
- if (addr >= section->vma && addr < section->vma + datasize)
- break;
- }
+ if (addr >= section->vma && addr < section->vma + section->size)
+ break;
if (section == NULL)
{
_("\nThere is an export table, but the section containing it could not be found\n"));
return TRUE;
}
+
+ dataoff = addr - section->vma;
+ datasize = extra->DataDirectory[0].Size;
+ if (datasize > section->size - dataoff)
+ {
+ fprintf (file,
+ _("\nThere is an export table in %s, but it does not fit into that section\n"),
+ section->name);
+ return TRUE;
+ }
}
fprintf (file, _("\nThere is an export table in %s at 0x%lx\n"),
section->name, (unsigned long) addr);
- dataoff = addr - section->vma;
- datasize -= dataoff;
-
data = bfd_malloc (datasize);
if (data == NULL)
return FALSE;
"RESERVED1",
"MIPS_JMPADDR16",
"DIR64",
- "HIGH3ADJ"
+ "HIGH3ADJ",
"UNKNOWN", /* MUST be last. */
};