WASM-decomp_eval

SecureComm'24 Artifact for Is This the Same Code? A Comprehensive Study of Decompilation Techniques for WebAssembly Binaries.

Instructions and updates will be publicly availabel at WASM-decomp_eval.

Recursively clone the repo to get WASM-DecFuzzer as well.

Requirements

Lastest version of emcc and w2c2, wabt.
Otherwise, things may not work.

emcc (Emscripten gcc/clang-like replacement + linker emulating GNU ld) 3.1.34 (57b21b8fdcbe3ebb523178b79465254668eab408)
wabt e8c7e0dfb4e04544727d11fb987839f1dbf616f2
w2c2 63969fbbe6bc3c38dd9be7c1130bac6533651836

Precompiled files available in compiled_benchmarks/em_output_OX (OX is the optimization level, currently support O0, O1, and O2)

Open em_compile.py. Your desired optimization level is the value of opt_level (may update the argument version later). If you want to add extra Emscripten flags, modify em_flags.
Execute em_compile.py.

Name		Name	Last commit message	Last commit date
Latest commit History 142 Commits
WASM-DecFuzzer @ 7d5e602		WASM-DecFuzzer @ 7d5e602
emscripten_compile		emscripten_compile
legacy		legacy
lib		lib
metrics		metrics
metrics_new		metrics_new
new_compiled_benchmarks		new_compiled_benchmarks
plots		plots
structures		structures
tree_comparators		tree_comparators
wasm-decompile_scripts		wasm-decompile_scripts
x86_decompiler_scripts		x86_decompiler_scripts
.gitignore		.gitignore
.gitmodules		.gitmodules
Makefile		Makefile
README.md		README.md
all_ast_results.json		all_ast_results.json
all_readability_results.json		all_readability_results.json
check_readability_data.py		check_readability_data.py
collect_readabiltiy_results.py		collect_readabiltiy_results.py
compare_asts.py		compare_asts.py
compare_decfuzzer_asts.py		compare_decfuzzer_asts.py
compare_r2-retdec_asts.py		compare_r2-retdec_asts.py
decfuzzer_ast_results.json		decfuzzer_ast_results.json
generate_charts.ipynb		generate_charts.ipynb
map_symbols.py		map_symbols.py
new_ast_compare.py		new_ast_compare.py
premake_asts.sh		premake_asts.sh
prev_ast_results.json		prev_ast_results.json
r2-retdec_ast_results.json		r2-retdec_ast_results.json
readability_entries.json		readability_entries.json