31 lines
733 B
Rust
31 lines
733 B
Rust
#![no_main]
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use std::io::Result;
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use parity_wasm::elements::Module as WasmModule;
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use wasm_smith::Module as SmModule;
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use wasm::backend::{
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edition::{data::Edition, luajit::LuaJIT},
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translator::data::Module,
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};
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fn fuzz_translate(wasm: &WasmModule, ed: &dyn Edition) -> Result<()> {
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let mut sink = std::io::sink();
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let module = Module::new(wasm);
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module.translate(ed, &mut sink)
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}
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// We are not interested in parity_wasm errors.
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// Only 1 edition should need to be tested too.
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libfuzzer_sys::fuzz_target!(|module: SmModule| {
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let data = module.to_bytes();
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let wasm = match parity_wasm::deserialize_buffer(&data) {
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Ok(v) => v,
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Err(_) => return,
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};
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fuzz_translate(&wasm, &LuaJIT).expect("LuaJIT should succeed");
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});
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