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Remove unnecessary check for entrypoint address (test binary was 

infected by a virus which uses invalid PE loading stuff).
This commit is contained in:
Marcus Meissner 1998-11-26 16:00:26 +00:00 committed by Alexandre Julliard
parent 2d65536bc4
commit 586e46c8f4
1 changed files with 3 additions and 13 deletions
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16
loader/pe_image.c
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@ -434,13 +434,13 @@ static void do_relocations(WINE_MODREF *wm)
#endif #endif
break; break;
case IMAGE_REL_BASED_HIGHADJ: case IMAGE_REL_BASED_HIGHADJ:
WARN(win32, "Don't know what to do with IMAGE_REL_BASED_HIGHADJ\n"); FIXME(win32, "Don't know what to do with IMAGE_REL_BASED_HIGHADJ\n");
break; break;
case IMAGE_REL_BASED_MIPS_JMPADDR: case IMAGE_REL_BASED_MIPS_JMPADDR:
WARN(win32, "Is this a MIPS machine ???\n"); FIXME(win32, "Is this a MIPS machine ???\n");
break; break;
default: default:
WARN(win32, "Unknown fixup type\n"); FIXME(win32, "Unknown fixup type\n");
break; break;
} }
} }
@ -599,16 +599,6 @@ static BOOL32 PE_MapImage( PDB32 *process,WINE_MODREF *wm, OFSTRUCT *ofs, DWORD
*(IMAGE_DOS_HEADER *)load_addr = *dos_header; *(IMAGE_DOS_HEADER *)load_addr = *dos_header;
*(IMAGE_NT_HEADERS *)(load_addr + dos_header->e_lfanew) = *nt_header; *(IMAGE_NT_HEADERS *)(load_addr + dos_header->e_lfanew) = *nt_header;
memcpy(PE_SECTIONS(load_addr),PE_SECTIONS(hModule),sizeof(IMAGE_SECTION_HEADER)*nt_header->FileHeader.NumberOfSections); memcpy(PE_SECTIONS(load_addr),PE_SECTIONS(hModule),sizeof(IMAGE_SECTION_HEADER)*nt_header->FileHeader.NumberOfSections);
/* FIXME: Some binaries seems to have an AOEP below the base of code
* (win98 notepad.exe ?). Fix it up.
*/
if (nt_header->OptionalHeader.AddressOfEntryPoint<nt_header->OptionalHeader.BaseOfCode) {
FIXME(win32,"AddressOfEntryPoint (0x%08lx) is below BaseOfCode (0x%08lx). Setting to BaseOfCode (expect crash).\n",nt_header->OptionalHeader.AddressOfEntryPoint,nt_header->OptionalHeader.BaseOfCode);
/* Note use of the copied nt header, which is used later */
PE_HEADER(wm->module)->OptionalHeader.AddressOfEntryPoint=nt_header->OptionalHeader.BaseOfCode;
}
pe_seg = PE_SECTIONS(hModule); pe_seg = PE_SECTIONS(hModule);
for (i = 0; i < nt_header->FileHeader.NumberOfSections; i++, pe_seg++) for (i = 0; i < nt_header->FileHeader.NumberOfSections; i++, pe_seg++)
{ {