This sample demonstrates how to use WAMR socket-api to develop wasm network applications.
Two wasm applications are provided: tcp-server and tcp-client, and this sample demonstrates
how they communicate with each other.
## Preparation
Please install WASI SDK, download the [wasi-sdk release](https://github.com/CraneStation/wasi-sdk/releases) and extract the archive to default path `/opt/wasi-sdk`.
And install wabt, download the [wabt release](https://github.com/WebAssembly/wabt/releases) and extract the archive to default path `/opt/wabt`