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Assert correct PE machine type

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momo5502
2025-01-05 09:58:06 +01:00
parent 5bfb1b06ee
commit d93120a122
1 changed files with 5 additions and 0 deletions
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5
src/windows-emulator/module/module_mapping.cpp
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@@ -202,6 +202,11 @@ mapped_module map_module_from_data(emulator& emu, const std::span<const uint8_t>
const auto nt_headers = buffer.as<IMAGE_NT_HEADERS>(nt_headers_offset).get();
auto& optional_header = nt_headers.OptionalHeader;
if (nt_headers.FileHeader.Machine != IMAGE_FILE_MACHINE_AMD64)
{
throw std::runtime_error("Unsupported architecture!");
}
binary.image_base = optional_header.ImageBase;
binary.size_of_image = page_align_up(optional_header.SizeOfImage); // TODO: Sanitize