The Wormhole (or just Woole) is an Open-Source reverse-proxy, sniffing, and tunneling tool developed in Go

     

Summary

• How it Works
• Client
• Server
• Build
• Disclaimer

How it Works

The Woole provide two modules, the server and the client. The server is responsible to setup a HTTP Tunnel and send requests to the client and wait for his response. The client get the request using the configured tunnel, use reverse-proxy to perform the request, store the information and send back the response to the server. Also, the client provides a dashboard using the configured port where the requests can be analysed.

 

Client

Basic Usage

    ./woole -proxy localhost:80 -tunnel https://woole.me:8001


    ===============
    HTTP URL: http://x5ck9p8e.woole.me
    Proxying: http://localhost:80
    Dashboard: http://localhost:8000
    ===============

To log on console every request and response handled, set the -log-level to INFO.

Available Options

Option	Description
-proxy	URL to Proxy (Internal or External Network) (default :80)
-tunnel	Server Tunnel URL. TODO: If no one is set, the sniffer will run locally (default :8001)
-name	An unique key used to identify the client on server
-dashboard	Dashboard Port (default 8000)
-records	Max Requests to Record (default 16)
-log-level	Log Level (default OFF)
-allow-insecure-tls	Allow Insecure TLS

Proxy and Tunnel

The -proxy and the -tunnel can be defined using:

• proto://host:port;
• proto://host;
• host:port, (default proto HTTP);
• host, (default port 80);
• :port, where the colon is important (default host localhost).

Note that if the server has configured the TLS, the tunnel URL MUST be explicitly HTTPS. The HTTP tunnel is only available on servers where the TLS is not used.

Name

The -name is optional, but note that when creating the URL, the provided name will be prioritized. The name will be used for the first attached tunnel and the subsequents will be appended with a 5 digits hash. The name will become available again once the tunnel dettach.

If no name is provided, an 8 digits hash will be returned instead.

Example

On the server called https://woole.me, if the name test is used the server will return:

• https://test.woole.me, if the name test is not in use right now OR
• https://test-3ld8f.woole.me, with a 5 digits hash.

Otherwise, if the name is not provided, an 8 digits hash will be used instead:

• https://2hv9e4lf.woole.me

Server

With Woole, you can create YOUR own server. But before setup your Woole Server, be sure that your server port is open and the firewall (if configurable) has the HTTP, HTTPS and Tunnel port configured. Consult the server provider documentation to know how to configure that. Domains and hostings are not provided by Woole Server.

The https://woole.me website was created to provide a free-to-use Woole Server. Just use the tunnel URL https://woole.me:8001. The virtual machine is not so powerful so use with moderation. Note that the website disponibility can change without further advise.

Basic Usage

    ./woole-server 

    ===============
    HTTP listening on http://{client}
    Tunnel listening on http://{client}:8001
    ===============

To log on console every request and response handled, set the -log-level to INFO.

Available Options

Option	Description
-pattern	Set the host pattern. The '{client}' MUST be present (default {client})
-http	HTTP Port (default 80)
-https	HTTPS Port (default 443)
-tunnel	Tunnel Port (default 8001)
-timeout	Timeout for receive a response from Client (default 10000)
-tls-cert	TLS cert/fullchain file path
-tls-key	TLS key/privkey file path
-log-level	Log Level (default OFF)

Pattern

The pattern is used to define the host format and where the client name will be displayed on URL. Example, {client}.woole.me will generate URLs as:

• client-name-here.woole.me;
• test.woole.me
• l2rhwi87aira.woole.me;

Using HTTPS

The HTTPS URL will only be provided if the -tls-cert and the -tls-key is provided. The HTTPS port can be changed using -https.

Build

Manually:

    git clone --depth 1 https://github.com/ecromaneli/woole.git

    # to build the client
    cd woole/cmd/client
    go build
    chmod +x woole

    # to build the server
    cd woole/cmd/server
    go build
    chmod +x woole-server

Now, just run the executable using the options above. You can also use -help to see the available options.

Author

• Created by Emerson Capuchi Romaneli (@ECRomaneli).

Special Thanks

• @ofabricio and the Capture repository where the sniffing tool was originally based.

Disclaimer

The Woole project, the woole.me website and all its contributors are not responsible for and do not encourage the use of this tool for any illegal activity. You as the user are solely responsible for its use. Report cybercrimes.

License

MIT License