Skip to content

fix(host): add wss: to CSP connect-src for plugin WebSocket support #235

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
elliotBraem merged 1 commit into from
Aug 12, 2026
+6 −0
Merged

fix(host): add wss: to CSP connect-src for plugin WebSocket support #235

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
5 changes: 5 additions & 0 deletions .changeset/wild-ghosts-brake.md
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,5 @@
---
"host": patch
---

Add `wss:` scheme to CSP `connect-src` directive to allow WebSocket connections (e.g. nostr relays, streaming APIs). Plugins declaring `connectSrc` with `wss://` URLs now work through the host without per-request CSP overrides.
1 change: 1 addition & 0 deletions host/src/middleware/security.ts
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -159,6 +159,7 @@ export class SecurityMiddleware extends Context.Tag("host/SecurityMiddleware")<
connectSrc: [
"'self'",
"https:",
"wss:",
...uniqueOrigins,
...wsOrigins,
...cdnOrigins,
Expand Down
Loading