h1emu-core 
Utility library used in h1emu.
Features
- Soeprotocol
- GatewayProtocol
- Joaat hash
- RC4 encryption
- Crc32
Build
Needed dependencies
- Rust toolchain : https://www.rust-lang.org/tools/install
- wasm-pack :
cargo install wasm-pack
Build the wasm module
run wasm-pack build -t nodejs to build the wasm module in the /pkg folder
misc
run unit tests
run cargo test.
run benchmarks
run cargo bench.