821baef304
Port the hardened Cookie-header parser from main to next. On next,
getChunkedCookie and readExistingChunks parsed the request header with
split("; "), so a chunked account cookie sent behind a proxy that strips the
space after ";" was read as absent and the user appeared logged out. Both now
use the shared parseCookies, which tolerates the missing space and validates
cookie octets. The same parser also backs the two-factor and last-login cookie
helpers, so next matches main again instead of carrying a divergent inline copy.
Co-authored-by: Taesu <166604494+bytaesu@users.noreply.github.com>
Co-authored-by: sbougerel <5677149+sbougerel@users.noreply.github.com>
Better Auth
Better Auth is a framework-agnostic authentication (and authorization) framework for TypeScript. It provides a comprehensive set of features out of the box and includes a plugin ecosystem that simplifies adding advanced functionalities with minimal code in a short amount of time. Whether you need 2FA, multi-tenant support, or other complex features, it lets you focus on building your actual application instead of reinventing the wheel.
Why Better Auth
Authentication in the TypeScript ecosystem is a half-solved problem. Other open-source libraries often require a lot of additional code for anything beyond basic authentication. Rather than just pushing third-party services as the solution, I believe we can do better as a community—hence, Better Auth.
Contribution
Better Auth is a free and open source project licensed under the MIT License. You are free to do whatever you want with it.
You could help continuing its development by:
Security
If you discover a security vulnerability within Better Auth, please send an e-mail to security@better-auth.com.
All reports will be promptly addressed, and you'll be credited accordingly.