[PATCH] [WineDump]: added support for long section names (at least used by MinGW)
Eric Pouech
eric.pouech at orange.fr
Wed Dec 23 15:05:44 CST 2009
A+
---
tools/winedump/lib.c | 2 +-
tools/winedump/pe.c | 19 ++++++++++++++++---
tools/winedump/winedump.h | 2 +-
3 files changed, 18 insertions(+), 5 deletions(-)
diff --git a/tools/winedump/lib.c b/tools/winedump/lib.c
index 85f305d..de5184a 100644
--- a/tools/winedump/lib.c
+++ b/tools/winedump/lib.c
@@ -88,7 +88,7 @@ static void dump_long_import(const void *base, const IMAGE_SECTION_HEADER *ish,
for (i = 0; i < num_sect; i++)
{
if (globals.do_dumpheader)
- dump_section(&ish[i]);
+ dump_section(&ish[i], NULL);
if (globals.do_dump_rawdata)
{
diff --git a/tools/winedump/pe.c b/tools/winedump/pe.c
index a79593c..4846d1f 100644
--- a/tools/winedump/pe.c
+++ b/tools/winedump/pe.c
@@ -371,10 +371,13 @@ static void dump_pe_header(void)
dump_optional_header((const IMAGE_OPTIONAL_HEADER32*)&PE_nt_headers->OptionalHeader, PE_nt_headers->FileHeader.SizeOfOptionalHeader);
}
-void dump_section(const IMAGE_SECTION_HEADER *sectHead)
+void dump_section(const IMAGE_SECTION_HEADER *sectHead, const char* strtable)
{
- printf(" %-8.8s VirtSize: 0x%08x VirtAddr: 0x%08x\n",
+ printf(" %-8.8s VirtSize: 0x%08x VirtAddr: 0x%08x",
sectHead->Name, sectHead->Misc.VirtualSize, sectHead->VirtualAddress);
+ if (strtable && sectHead->Name[0] == '/') /* long section name */
+ printf(" (%s)", strtable + atoi((const char*)sectHead->Name + 1));
+ printf("\n");
printf(" raw data offs: 0x%08x raw data size: 0x%08x\n",
sectHead->PointerToRawData, sectHead->SizeOfRawData);
printf(" relocation offs: 0x%08x relocations: 0x%08x\n",
@@ -448,11 +451,21 @@ static void dump_sections(const void *base, const void* addr, unsigned num_sect)
{
const IMAGE_SECTION_HEADER* sectHead = addr;
unsigned i;
+ const char* strtable;
+
+ if (PE_nt_headers->FileHeader.PointerToSymbolTable && PE_nt_headers->FileHeader.NumberOfSymbols)
+ {
+ /* FIXME: no way to get strtable size */
+ strtable = (const char*)base +
+ PE_nt_headers->FileHeader.PointerToSymbolTable +
+ PE_nt_headers->FileHeader.NumberOfSymbols * sizeof(IMAGE_SYMBOL);
+ }
+ else strtable = NULL;
printf("Section Table\n");
for (i = 0; i < num_sect; i++, sectHead++)
{
- dump_section(sectHead);
+ dump_section(sectHead, strtable);
if (globals.do_dump_rawdata)
{
diff --git a/tools/winedump/winedump.h b/tools/winedump/winedump.h
index 9ad20a5..1f49369 100644
--- a/tools/winedump/winedump.h
+++ b/tools/winedump/winedump.h
@@ -234,7 +234,7 @@ const char* get_guid_str(const GUID* guid);
const char* get_symbol_str(const char* symname);
void dump_file_header(const IMAGE_FILE_HEADER *);
void dump_optional_header(const IMAGE_OPTIONAL_HEADER32 *, UINT);
-void dump_section(const IMAGE_SECTION_HEADER *);
+void dump_section(const IMAGE_SECTION_HEADER *, const char* strtable);
enum FileSig get_kind_exec(void);
void dos_dump( void );
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