`getXraySetting` builds its response as
{ "xraySetting": <db value>, "inboundTags": ..., "outboundTestUrl": ... }
and embeds the raw DB value as the `xraySetting` field without
checking whether the stored value already has that exact shape.
The frontend pulls the textarea content from `result.xraySetting`
and saves it back verbatim. If the DB ever ends up holding the
response-shaped wrapper instead of a real xray config (older
installs where this happened at least once, users who imported a
copy-pasted response into the textarea, a botched migration, etc.),
the next save nests another layer, the one after that nests a
third, and the Vue-side JSON.parse of the resulting blob silently
fails — the Xray Settings page goes blank.
Fix both ends of the round-trip:
* Add `service.UnwrapXrayTemplateConfig`. It peels off any number of
`xraySetting`-keyed layers, leaving a real xray config behind.
The check is conservative: if the outer object already contains
any top-level xray key (`inbounds`, `outbounds`, `routing`, `api`,
`dns`, `log`, `policy`, `stats`), it is returned unchanged, and
there is a depth cap to avoid pathological inputs.
* `SaveXraySetting` unwraps before validation so a round-tripped
wrapper from an already-corrupted page can no longer re-poison
the DB on save.
* `getXraySetting` unwraps on read and, when it finds a wrapper,
rewrites the DB with the corrected value. Existing broken installs
heal themselves on the next visit to the page.
Includes unit tests for the passthrough, single-wrap, multi-wrap,
string-encoded-inner, and false-positive cases.
Co-authored-by: pwnnex <eternxles@gmail.com>
Configure session cookie options centrally in initRouter and remove per-login MaxAge handling. Deleted SetMaxAge helper and its use in the login flow; session.Options are now applied once using basePath with HttpOnly and SameSite defaults, and MaxAge is set only when the stored setting is available and >0. Also make CookieManager.setCookie treat exdays as optional (only add expires when provided) and stop using a hardcoded 150-day expiry for the lang cookie in the JS language manager.
Co-Authored-By: Alireza Ahmadi <alireza7@gmail.com>
* feat: Add NordVPN NordLynx (WireGuard) integration with dedicated UI and backend services.
* remove limit=10 to get all servers
* feat: add city selector to NordVPN modal
* feat: auto-select best server on country/city change
* feat: simplify filter logic and enforce > 7% load
* fix
---------
Co-authored-by: Sanaei <ho3ein.sanaei@gmail.com>
* Add SSRF protection for custom geo downloads
Introduce SSRF-safe HTTP transport for custom geo operations by adding ssrfSafeTransport and isBlockedIP helpers. The transport resolves hosts and blocks loopback, private, link-local and unspecified addresses, returning ErrCustomGeoSSRFBlocked on violations. Update probeCustomGeoURLWithGET, probeCustomGeoURL and downloadToPathOnce to use the safe transport. Also add the new error ErrCustomGeoSSRFBlocked and necessary imports. Minor whitespace/formatting adjustments in subClashService.go, web/entity/entity.go and web/service/setting.go.
* Add path traversal protection for custom geo
Prevent path traversal when handling custom geo downloads by adding ErrCustomGeoPathTraversal and a validateDestPath() helper that ensures destination paths stay inside the bin folder. Call validateDestPath from downloadToPathOnce, Update and Delete paths and wrap errors appropriately. Reconstruct sanitized URLs in sanitizeURL to break taint propagation before use. Map the new path-traversal error to a user-facing i18n message in the controller.
* fix
* feat: implement real-time traffic monitoring and UI updates using a high-performance WebSocket hub and background job system
* feat: add bulk client management support and improve inbound data handling
* Fix bug
* **Fixes & Changes:**
1. **Fixed XPadding Placement Dropdown**:
- Added the missing `cookie` and `query` options to `xPaddingPlacement` (`stream_xhttp.html`).
- *Why:* Previously, users wanting `cookie` obfuscation were forced to use the `header` placement string. This caused Xray-core to blindly intercept the entire monolithic HTTP Cookie header, failing internal padding-length validations and causing the inbound to silently drop the connection.
2. **Fixed Uplink Data Placement Validation**:
- Replaced the unsupported `query` option with `cookie` in `uplinkDataPlacement`.
- *Why:* Xray-core's `transport_internet.go` explicitly forbids `query` as an uplink placement option. Selecting it from the UI previously sent a payload that would cause Xray-core to instantly throw an `unsupported uplink data placement: query` panic. Adding `cookie` perfectly aligns the UI with Xray-core restrictions.
### Related Issues
- Resolves#3992
* This commit fixes structural payload issues preventing XHTTP from functioning correctly and eliminates WebSocket log spam.
- **[Fix X-Padding UI]** Added missing `cookie` and `query` options to X-Padding Placement. Fixes the issue where using Cookie fallback triggers whole HTTP Cookie header interception and silent drop in Xray-core. (Resolves [#3992](https://github.com/MHSanaei/3x-ui/issues/3992))
- **[Fix Uplink Data Options]** Replaced the invalid `query` option with `cookie` in Uplink Data Placement dropdown to prevent Xray-core backend panic `unsupported uplink data placement: query`.
- **[Fix WebSockets Spam]** Boosted `maxMessageSize` boundary to 100MB and gracefully handled fallback fetch signals via `broadcastInvalidate` to avoid buffer dropping spam. (Resolves [#3984](https://github.com/MHSanaei/3x-ui/issues/3984))
* Fix
* gofmt
* fix(websocket): resolve channel race condition and graceful shutdown deadlock
* Fix: inbounds switch
* Change max quantity from 10000 to 500
* fix
* feat: add support for trusted X-Forwarded-For and testseed parameters in VLESS settings
* chore: update Xray Core version to 25.12.8 in release workflow
* chore: update Xray Core version to 25.12.8 in Docker initialization script
* chore: bump version to 2.8.6 and add watcher for security changes in inbound modal
* refactor: remove default and random seed buttons from outbound form
* refactor: update VLESS form to rename 'Test Seed' to 'Vision Seed' and change button functionality for seed generation
* refactor: enhance TLS settings form layout with improved button styling and spacing
* feat: integrate WebSocket support for real-time updates on inbounds and Xray service status
* chore: downgrade version to 2.8.5
* refactor: translate comments to English
* fix: ensure testseed is initialized correctly for VLESS protocol and improve client handling in inbound modal
* refactor: simplify VLESS divider condition by removing unnecessary flow checks
* fix: add fallback date formatting for cases when IntlUtil is not available
* refactor: simplify WebSocket message handling by removing batching and ensuring individual message delivery
* refactor: disable WebSocket notifications in inbound and index HTML files
* refactor: enhance VLESS testseed initialization and button functionality in inbound modal
* fix:
* refactor: ensure proper WebSocket URL construction by normalizing basePath
* fix:
* fix:
* fix:
* refactor: update testseed methods for improved reactivity and binding in VLESS form
* logger info to debug
---------
Co-authored-by: lolka1333 <test123@gmail.com>
* feat: persist client last online and expose API
* feat(ui): show client last online in table and info modal
* i18n: add “Last Online” across locales
* chore: format timestamps as HH:mm:ss
* chore: implement 2fa auth
from #2786
* chore: format code
* chore: replace two factor token input with qr-code
* chore: requesting confirmation of setting/removing two-factor authentication
otpauth library was taken from cdnjs
* chore: revert changes in `ClipboardManager`
don't need it.
* chore: removing twoFactor prop in settings page
* chore: remove `twoFactorQr` object in `mounted` function
* Revert "json post base path bug fixed (#2647)"
This reverts commit 04cf250a54.
* Revert "Group Management of Subscription Clients"
* Revert "fix getSubGroupClients for enable/disable and edit clients."
* Revert "Enhance database initialization in db.go (#2645)"
This reverts commit 66fe84181b.
* Revert "Add checkpoint handling in CloseDB function (#2646)"
This reverts commit 4dd40f6f19.
* Revert "Improved database model migration and added indexing (#2655)"
This reverts commit b922d986d6.
* add group user with the same subscription id to all inbounds
* code format compare
* add await for reset client traffic
* en language changed
* added client traffic syncer job
* handle exist email duplicate in sub group
* multi reset and delete request for clients group
* add client traffic syncer setting option
* vi translate file updated
* auto open qr-modal bug fixed
