ntdll: Don't return 64-bit image info to 32-bit processes.

dlls/kernel32/tests/loader.c

@@ -290,15 +290,12 @@ static BOOL query_image_section( int id, const char *dll_name, const IMAGE_NT_HE
         entry_point = (char *)(ULONG_PTR)nt32->OptionalHeader.ImageBase + nt32->OptionalHeader.AddressOfEntryPoint;
         truncated = nt_header->FileHeader.SizeOfOptionalHeader < sizeof(IMAGE_OPTIONAL_HEADER32);
     }
-    todo_wine_if (entry_point == (void *)0x81231234 )
     ok( (char *)image.TransferAddress == (char *)entry_point,
         "%u: TransferAddress wrong %p / %p (%08x)\n", id,
         image.TransferAddress, entry_point, nt_header->OptionalHeader.AddressOfEntryPoint );
     ok( image.ZeroBits == 0, "%u: ZeroBits wrong %08x\n", id, image.ZeroBits );
-    todo_wine_if (entry_point == (void *)0x81231234 )
     ok( image.MaximumStackSize == max_stack || broken(truncated),
         "%u: MaximumStackSize wrong %lx / %lx\n", id, image.MaximumStackSize, max_stack );
-    todo_wine_if (entry_point == (void *)0x81231234 )
     ok( image.CommittedStackSize == commit_stack || broken(truncated),
         "%u: CommittedStackSize wrong %lx / %lx\n", id, image.CommittedStackSize, commit_stack );
     if (truncated)

dlls/ntdll/virtual.c

@@ -3215,6 +3215,15 @@ NTSTATUS WINAPI NtQuerySection( HANDLE handle, SECTION_INFORMATION_CLASS class,
                 info->ImageFileSize        = image_info.file_size;
                 info->CheckSum             = image_info.checksum;
                 if (ret_size) *ret_size = sizeof(*info);
+#ifndef _WIN64 /* don't return 64-bit values to 32-bit processes */
+                if (image_info.machine == IMAGE_FILE_MACHINE_AMD64 ||
+                    image_info.machine == IMAGE_FILE_MACHINE_ARM64)
+                {
+                    info->TransferAddress = (void *)0x81231234;  /* sic */
+                    info->MaximumStackSize = 0x100000;
+                    info->CommittedStackSize = 0x10000;
+                }
+#endif
             }
             else status = STATUS_SECTION_NOT_IMAGE;
         }