Files
windmill/backend
Ruben FiszelandClaude Opus 4.8 0937fb66ca fix: bound the guest JWT length before verifying or caching
The auth cache keys on the bearer token, and verify_for_workspace decoded a
token of any length (its header for the JWKS kid, then the body) before
rejecting it, so an oversized token could be decoded unauthenticated and, if it
verified, cached at full size. Refuse a token longer than MAX_GUEST_JWT_LEN
(8 KiB) at the top of verify_for_workspace, before the key lookup or any
signature work. Also correct the MAX_JWKS_URL_LEN doc: the bound holds because
the save path validates the URL through fetch_jwks, not because cached_jwks
checks it.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01VF3v6LA9399gNphmZaHYG3
2026-09-04 16:27:01 +02:00
..

Windmill Backend

This folder holds all backend components, the src/ folder only contains files used to build the "root" binary.

Components

name description
windmill-api The API server, exposing functionality to other components and the frontend
windmill-audit Contains audit functionality, allowing different components to record important actions
windmill-common Common code shared by all crates
windmill-queue Contains job & flow queuing functionality, commonly written to by the API server and read from by workers
windmill-worker The worker. Used to process and execute flows & jobs.
parsers Contains code to parse signatures in different langauges.

Compile sqlx for offline ci

cargo sqlx prepare --workspace -- --bin windmill --features enterprise