mirror of
https://github.com/MHSanaei/3x-ui.git
synced 2026-08-02 13:22:14 +03:00
FetchVlessFlags returns (empty map, nil) whenever the bind succeeds but the search yields nothing usable — a renamed OU, a service account that lost read on the user attribute, a filter that stopped matching. The only guard on the destructive half of the sync was `err != nil`, so that answer was read as "every user is gone" and the job detached every client from the configured inbounds, once a minute, for as long as the directory stayed broken. Gate auto-delete behind autoDeleteSafeForFetch: refuse an empty fetch, and refuse one that collapsed below half of the last successful sync, which is a misconfigured directory far more often than real churn. Also stop splitCsv from defaulting an empty string to DefaultTruthyValues. That default belongs to the truthy-value setting, but splitCsv is also what parses ldapInboundTags, so an unconfigured tag list silently resolved to ["true","1","yes","on"]. It only ever bounded the blast radius by accident.