Files
firezone/website
Thomas Eizinger 4be73da21c fix(gateway): reply with cookie when rate limit is hit (#9657)
WireGuard implements a rate-limit mechanism when the number of handshake
initiations increases a certain limit. This is important because
handshakes involve asymmetric cryptography and are cryptographically
expensive. To prevent DoS attacks where other peers repeatedly ask for
new handshakes, the rate limiter implements a cookie mechanism where -
when under load - the remote peer needs to include a given cookie in new
handshakes. This cookie is tied to the peer's IP address to prevent it
from being reused by other peers.

Up until now, we have not been passing the sender's IP address to
`boringtun` and therefore, the only option when the rate limit was hit
was to error with `UnderLoad`.

By passing the source IP of the packet, `boringtun` can engage in the
cookie-reply mechanism and therefore avoid the `UnderLoad` error.

Resolves: #9643
2025-06-24 11:33:38 +00:00
..
2025-06-09 20:12:37 +00:00

This is a Next.js project bootstrapped with create-next-app.

Getting Started

First, install dependencies and populate the timestamps.json file:

pnpm setup

Next, create files .env.local and .env.development.local in this directory.

Put this in .env.local:

NEXT_PUBLIC_MIXPANEL_TOKEN=""
NEXT_PUBLIC_GOOGLE_ANALYTICS_ID=""
NEXT_PUBLIC_LINKEDIN_PARTNER_ID=""
FIREZONE_DEPLOYED_SHA=""

And this in .env.development.local:

# Created by Vercel CLI
EDGE_CONFIG=""
FIREZONE_DEPLOYED_SHA=""
SITE_URL=""
VERCEL_DEEP_CLONE=""

After that, make sure to contact the team for their values.

Then, run the development server:

npm run dev
# or
yarn dev
# or
pnpm dev

Open http://localhost:3000 with your browser to see the result.

You can start editing the page by modifying app/page.tsx. The page auto-updates as you edit the file.

Linting

This project uses Prettier to format code and ensure a consistent style. Use the .prettierrc.json in the root of this repo to configure your editor.

Learn More

To learn more about Next.js, take a look at the following resources:

You can check out the Next.js GitHub repository - your feedback and contributions are welcome!

Deploy on Vercel

The easiest way to deploy your Next.js app is to use the Vercel Platform from the creators of Next.js.

Check out our Next.js deployment documentation for more details.