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edffca24b1* fix(lastfm): require signed state token on link callback The Last.fm OAuth callback at /api/lastfm/link/callback trusted a raw \`uid\` query parameter and wrote the resulting Last.fm session key under that user with no ownership check. Any authenticated user who learned a victim's internal user ID (e.g. from playlist ownerId) could redirect the victim's scrobbles to an attacker-controlled Last.fm account by calling the callback directly with the victim's uid and a Last.fm token obtained for their own account. The callback cannot use the regular auth middleware because it is reached via a browser redirect from Last.fm, which cannot carry a JWT header. Instead, GET /api/lastfm/link (authenticated) now also returns a short- lived (5 min) HMAC-signed link token bound to the requesting user, with a dedicated "lastfm-link" scope claim. The callback verifies the signature, scope and expiry before deriving the user ID from the token; the \`uid\` query value is no longer trusted as a user identifier. The UI fetches this token at link-flow start and passes it in place of the raw user ID. Reuses the existing HS256 secret via auth.EncodeToken/DecodeAndVerifyToken so no new key management is introduced. * fix(ui): keep Last.fm popup tied to user gesture for Safari Opening the Last.fm OAuth tab after an awaited fetch causes the popup to be blocked on Safari and on Firefox with strict popup blocking enabled, because the browser's transient-activation window has already elapsed by the time window.open is reached. Linking became impossible on those browsers in the previous commit. Move the click handler up to the parent component and open a placeholder about:blank tab synchronously from the click; the linkToken fetch then runs in parallel and we redirect the existing tab to Last.fm's auth URL once it resolves. The user gesture stays attached to the window.open call, so popup blockers no longer fire. The polling/progress UI is unchanged; it now receives the openedTab ref from the parent instead of owning it. * fix(lastfm): require exp claim on link tokens jwtauth.VerifyToken treats a JWT without an exp claim as non-expiring, so verifyLinkToken used to delegate expiry handling entirely. A future regression in createLinkToken that dropped the exp field would silently turn link tokens into permanent bearer credentials. Assert presence of an exp claim explicitly and add a regression test covering the missing-exp case. Also tightens the wrong-scope test to use a freshly-minted token with all claims present except the scope, instead of relying on auth.CreatePublicToken which happens to also be missing exp. * style(lastfm): simplify comments in link token code Trim doc comments on createLinkToken/verifyLinkToken/callback/startLink to the load-bearing lines: keep the non-obvious 'jwtauth treats missing exp as non-expiring' note and the popup-blocker hint, drop the rest since the function names already describe behavior. Signed-off-by: Deluan <deluan@navidrome.org> * fix(lastfm): address review feedback on link token PR - Wrap openInNewTab in a try/catch in startLink: openInNewTab calls win.focus() unconditionally, so if the browser blocks the popup (window.open returns null) it throws a TypeError synchronously, before the catch() on the link-token fetch is attached. The throw used to escape the click handler, leaving the UI without a notification. Now the failure is surfaced as lastfmLinkFailure and the toggle stays usable. - Rename the link-token "subject" rejection message to "user ID" since the claim is uid, not the JWT sub field. --------- Signed-off-by: Deluan <deluan@navidrome.org> |
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| .. | ||
| actions | ||
| album | ||
| artist | ||
| audioplayer | ||
| common | ||
| dataProvider | ||
| dialogs | ||
| i18n | ||
| icons | ||
| layout | ||
| library | ||
| missing | ||
| personal | ||
| player | ||
| playlist | ||
| plugin | ||
| radio | ||
| reducers | ||
| share | ||
| song | ||
| store | ||
| subsonic | ||
| themes | ||
| transcode | ||
| transcoding | ||
| user | ||
| utils | ||
| App.jsx | ||
| authProvider.js | ||
| config.js | ||
| consts.js | ||
| eventStream.js | ||
| eventStream.test.js | ||
| hotkeys.js | ||
| index.css | ||
| index.jsx | ||
| routes.jsx | ||
| setupTests.js | ||
| sw.js | ||
| useChangeThemeColor.jsx | ||
| vite-env.d.ts | ||