Michal Ždanský Gulu lachitetezo ku Red Hat, lomwe limapanga kugawa kwa Linux kwa dzina lomwelo, linapeza cholakwika chachikulu mu UNIX, dongosolo lomwe limayang'anira Linux ndi OS X. Cholakwika chachikulu mu purosesa. bash m'malingaliro, zimalola wowukirayo kuti azitha kuyang'anira kwathunthu kompyuta yomwe yasokonekera. Ichi si cholakwika chatsopano, m'malo mwake, chakhalapo mu machitidwe a UNIX kwa zaka makumi awiri.
Bash ndi purosesa ya chipolopolo yomwe imapanga malamulo omwe alowetsedwa mu mzere wa malamulo, mawonekedwe oyambira a Terminal mu OS X ndi ofanana nawo mu Linux. Malamulo amatha kulowetsedwa pamanja ndi wogwiritsa ntchito, koma mapulogalamu ena amathanso kugwiritsa ntchito purosesa. Kuwukirako sikuyenera kulunjika mwachindunji pa bash, koma pakugwiritsa ntchito kulikonse komwe kumagwiritsa ntchito. Malinga ndi akatswiri achitetezo, kachilomboka kotchedwa Shellshock ndi koopsa kuposa Cholakwika chalaibulale ya SSL, zomwe zinakhudza kwambiri intaneti.
Malinga ndi Apple, ogwiritsa ntchito makonda adongosolo ayenera kukhala otetezeka. Kampaniyo idapereka ndemanga pa seva iMore motere:
Gawo lalikulu la ogwiritsa ntchito OS X sali pachiwopsezo chachiwopsezo chaposachedwa cha bash. Pali cholakwika mu bash, Unix command purosesa ndi chilankhulo chomwe chikuphatikizidwa mu OS X, zomwe zitha kulola ogwiritsa ntchito osaloledwa kuti azitha kuwongolera patali dongosolo lomwe lili pachiwopsezo. Machitidwe a OS X ali otetezeka mwachisawawa ndipo sakhala pachiopsezo cha zochitika zakutali za bash bug pokhapokha wogwiritsa ntchitoyo akonza mautumiki apamwamba a Unix. Tikugwira ntchito yopereka zosintha zamapulogalamu kwa ogwiritsa ntchito athu apamwamba a Unix posachedwa momwe tingathere.
Pa seva Mtengo wa StackExchange adawonekera malangizo, momwe ogwiritsa ntchito angayesere dongosolo lawo kuti liwone ngati ali pachiwopsezo, komanso momwe angakonzere cholakwikacho pawokha kudzera pa terminal. Mupezanso zokambirana zambiri ndi positi.
Zotsatira za Shellshock ndizokulu kwambiri. Mutha kupeza Unix osati mu OS X komanso pamakompyuta omwe ali ndi gawo limodzi la Linux, komanso kuchuluka kwa ma seva, ma network ndi zida zina zamagetsi.
Nkhani yosangalatsa. Zikomo chifukwa cha chidziwitso
Kodi wina angalembe apa pomwe Apple idasindikiza? Vutoli lakonzedwa kale..
Kodi Android ilibe Unix kernel mwa mwayi uliwonse?
Monga iOS.
Komabe, ili si vuto la ma unix kernels, koma a bash
Cholakwika pamutu pomwe. Si Unix yomwe ili ndi kachilomboka, ndi bash. Unix sichiyenera kuphatikiza bash, chifukwa chake si vuto la Unix.
Android ndi Linux yokhala ndi Dalvik JVM. Chifukwa chake kernel ndi Linux, kuphatikiza zofunikira monga Bash.
Koma vuto limenelo lakwera ndithu. Zilibe vuto pa OS X, ndizowopsa kwa ma seva a Linux omwe amagwiritsa ntchito Bash kuyendetsa ma daemon ngati Apache, ndi zina.
Koma ngakhale izi ndizosazolowereka, mwachitsanzo pa Debian ndi Ubuntu, Bash sagwiritsidwa ntchito mwachisawawa pamasewera a seva, koma Dash, ndipo samakhudzidwa.
Pa ma routers osiyanasiyana, ma WiFi APs, ndi zina zotero, ndizokayikitsa, chifukwa amakonda kukhala ndi Linux yomwe Bash sangagwirizane, pogwiritsa ntchito Busybox kapena zsh m'malo mwake, ndi zina ...
Kotero ine ndikuganiza ndi pang'ono kuwira TV.
Dalvik si JVM.
"Kernel ndi Linux kuphatikiza zofunikira" sizomveka.
Android nthawi zambiri sichiphatikiza bash, kapena zida zina wamba za GNU.
Chinthu chofunika kwambiri (!): Vuto si ngati Apache kapena seva ina yayambika ndi bash, koma ngati bash yokha ikugwira ntchito.
Osalowerera kwambiri ndi Zsh, ndizotheka kugwiritsidwa ntchito molumikizana.
Si kuwira.
Koma apo ayi mukulondola ndithu.
Zosintha zatha