+ }rj Rt^RIt^RIt^RIt^RIt^RIt^RIHt^RI H t ]PPRR4t RtRtRtRtR tR tR tR tR tRtRt]3RltR#)usshj.updatecheck — `sshj update-check`: a REAL update check (F4). The existing `update_needed()` (jsonio) is local-only — it flags from `SSHJ_UPDATE=1` or the `update.flag` file, and never touches the network. This module is the one place sshj does reach out: it fetches the published version, compares it with `VER`, and sets `update.flag` when the remote is newer. It runs ONLY when invoked (`sshj update-check` / `sshj update-check --now`) — never on the default path, never from the grid — which is what keeps F4 inside the anti-goal "no runtime network" (the picker itself stays a local tool; only this explicit opt-in command has a network surface). Stdlib only (urllib), bounded (timeout), cached (one check per day per `SSHJ_STATE_DIR` so a daily `sshj` doesn't hammer the endpoint). Exit: 0 up-to-date or update-available (the flag is set, the grid shows "- UPDATE"); 1 the check itself failed (endpoint unreachable, bad version). N)jsonio)VERSSHJ_UPDATE_URLz;https://raw.githubusercontent.com/serafij/sshj/main/VERSIONg@zupdate-cache.jsonz update.flagc"\P#N)r STATE_DIRsrc/sshj/updatecheck.py _state_dirr (s   r cZ\PP\4\4#r)ospathjoinr CACHE_FILErr r _cache_pathr.s 77<< j 11r cZ\PP\4\4#r)r rrr FLAG_FILErr r _flag_pathr2s 77<< i 00r c\\44;_uu_4p\P!V4pRRR4\ X\ 4'dV#/# +'giL*;i \ \3d/u#i;ir)openrjsonload isinstancedictOSError ValueError)fds r _read_cacher6sb +- A ! A!q$''q/R/!  Z  s-A)AA)A) A& !A))A?>A?c(\P!\4RR7RVR\\P!44/p\ \ 4R4;_uu_4p\P!W4RRR4R# +'giR#;i)Texist_okremote_version checked_atwN) r makedirsr inttimerrrdump)r#rrs& r _write_cacher*?sVKK t, ><TYY[9IJA kmS ! !Q ! " ! ! !s B B c\PPVRR\,/R7p\PP V\ R7;_uu_4pVP 4PRR4P4uuRRR4# +'giR#;i \PP\\3dR#i;i)zbFetch the published version string (bounded). Returns the stripped version or None on any failure.z User-Agentzsshj/)headers)timeoutzutf-8replaceN) urllibrequestRequestrurlopen FETCH_TIMEOUTreaddecodestriperrorURLErrorrr)urlreqrs& r _fetchr<Fs .. |Ws].K LC ^^ # #C # ? ?1668??7I6<<>@ ? ? ? LL ! !7J 7s/-B*.B B* B' !B*'B***CCc*RpV!V4V!V48#)zuTrue if `remote` > `local` as dotted versions (non-numeric parts compare lexicographically after the numeric prefix).c.p\V4PR4F`pRpVF#pVP4'd W4, pK#M TPV'd \ V4M^V\ V4R34Kb V#).N)strsplitisdigitappendr'len)vpartspnumcs& r key_newer..keyTsnQc"AC99;;HC  LLc#c(q!CHI,? @# r r)remotelocalrKs&& r _newerrOQs  v;U ##r c RV9p\PPR\4p\ 4pRpRV9d6\ P !4\ VPR^44, pV'gPVeLV\8dAVPRR4p\RVR, V'd R V,MR 3,4^#V!V4pVf\R V,4^#\V4\V\4'd~\P!\4R R 7\\4R4;_uu_4pVP!RV: R\: R24RRR4\RV: R\: R24^#\P"!\44\R\,4^# +'giLa;i \$dL8i;i)zDo the check and print the outcome. `args` may contain `--now` (bypass the cache). `_fetcher` is injectable for tests. Returns the exit code (0 up-to-date/update-available, 1 the check failed).z--nowrNr$r#r@uAsshj update-check: cached (%.0fh old) — %s (use --now to force)g @zupdate available: %szno remote versionz^sshj update-check: could not reach %s (no update check performed; the local flag is untouched)Tr!r%zupdate available: z (current z) u(sshj update-check: UPDATE AVAILABLE — z (you are on z ); the grid now shows '- UPDATE'z"sshj update-check: up to date (%s))r environgetDEFAULT_UPDATE_URLrr(float CHECK_EVERYprintr*rOrr&r rrwriteremover)args_fetcherforcer9cacheagerMrs&& r runr^bsr tOE **..*,> ?C ME CuiikE%))L!"<== S_{):+R0 ,=C069244 5 c]F ~ 8:=> ? fc JL40 *, $ $ GGVSI J% 17> ?   IIjl # 2S89 % $   sF>G> G  GGiQ)__doc__rr r(urllib.requestr/ urllib.errorr@rthemerrQrRrSrUr3rrr rrrr*r<rOr^rr r rcs  ZZ^^AC    21$"# r