## ngx_http_js_challenge_module

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Simple javascript proof-of-work based access for Nginx with virtually no overhead.

Easy installation: just add `load_module /path/to/ngx_http_js_challenge_module.so;` to your
`nginx.conf` file and follow the [configuration instructions](#configuration).

<p align="center">
  <img width="600px" src="throughput.png"/>
</p>

### Configuration

//todo


### Build from source

//todo

```bash
apt install libperl-dev libgeoip-dev libgd-dev libxslt1-dev
```