sherief / spud

just some stuff to do hooking/detour things

spud - multi-architecture cross-platform hooking library.

Features

• x86-64 and arm64 support
• Windows, Mac and Linux support

Building

With CMake (as a subproject)

Clone repository to subfolder and link spud to your project:

add_subdirectory(path/to/spud)
target_link_libraries(your-project-name PRIVATE spud)

Examples

• Simple example

void test_function(int n);
decltype(test_function) *o_test_function = nullptr;

SPUD_NO_INLINE void test_function(int n) {
    if (n == 0) {
        condition_intact_for_hook = true;
        return;
    }
}

o_test_function = SPUD_STATIC_DETOUR(test_function, hook);

Build & Install

spud can be easily added to any cmake-based project. Just add a few lines in CMakeLists.txt.

Missing features

• No documentation (yet)
• Easy way to patch VTables
• A lot more stuff

References

• catch2 for unit-testing
• x86 and x86-64 opcode and instruction reference

License

• MIT