Alloy Proxy

A node.js proxy that features URL encoding, and amazing compatablity!

How to install and use:

git clone https://github.com/titaniumnetwork-dev/alloyproxy.git

cd alloyproxy

npm install

npm start

The default prefix for Alloy Proxy will is "/proxy/" but you are free to change this in "config.json" alongside the port.

How the proxy works:

The proxy works by using node-fetch (Basically Window.fetch ported to Node-js). Basically what the app is doing is node-fetch is sending the request to the server then the app sends the response back to the server with the modifactions made to the attributes and elements.

When a attribute is rewritten, depending on the contents inside. It will turn:

href="/assets/js/main.js" into href="/fetch/websiteURL/assets/js/main.js".

A porition of its rewriting is in client-side JS so Element.setAttribute, window.fetch(), XMLHttpRequest, and more are rewritten.

Recommended Nginx config.

location / {    
  proxy_set_header Accept-Encoding "";

  proxy_set_header Host $host;

  proxy_set_header X-Real-IP $remote_addr;

  proxy_set_header X-Forwarded-Host $host:$server_port;

  proxy_set_header X-Forwarded-Server $host;

  proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
 
  # These headers are necessary for the WebSocket proxy to work.
 
  proxy_set_header Upgrade $http_upgrade;

  proxy_set_header Connection "Upgrade";        

  proxy_pass http://url-to-alloy:8080;
   
}

Implementing your website in Alloyproxy

To implement your website into AlloyProxy. Upload all of your files into the public folder then your done.

Blacklisting websites!

If you don't want certain websites such as porn websites to be accessed. You can add a websites hostname to blocklist.json. A websites hostname is the URL of a website without any protocol, port, or path.

For example:

"https://discord.com/dsa/asd/sad/" = "discord.com",

"https://www.example.org:8080/dsa/dsa/dsa/" = "www.example.org".

Take this as an example for a good blocklist:

[
"www.example.org",
"www.example.com",
"www.example.info"
]

Things not to do

We recommend NOT to delete the utils folder. It contains script injection and error pages. And don't tamper with any rewriting that adds script injection since script injection makes websites such as Discord and Youtube work more properly.

Extra information:

If your gonna have an external website redirect to this proxy. Then we recommend you have the value base64 encoded and redirected to [PROXY_PREFIX]/utils/?url= then value.

Deploying to Heroku:

If your gonna be hosting this on something like Heroku. You need to make sure SSL mode is turned off so this will work.

Known websites that work

Google Search
Discord
LittleBigSnake
Surviv.io
Youtube
Y8
1v1.LOL
Old Reddit

and plenty more!

Updates to come in the future

Full URL encoding / encryption mode
Websocket proxing

Shaquantina/Sipandrelax