{"id":124728,"date":"2025-05-15T09:05:09","date_gmt":"2025-05-15T07:05:09","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/proekt-tor-predstavil-oniux-utilitu-dlya-setevoj-izolyaczii-prilozhenij"},"modified":"2025-05-15T09:05:09","modified_gmt":"2025-05-15T07:05:09","slug":"proekt-tor-predstavil-oniux-utilitu-dlya-setevoj-izolyaczii-prilozhenij","status":"publish","type":"post","link":"https:\/\/prohoster.info\/ro\/blog\/news\/proekt-tor-predstavil-oniux-utilitu-dlya-setevoj-izolyaczii-prilozhenij","title":{"rendered":"Proiectul Tor a lansat Oniux, un utilitar pentru izolarea aplica\u021biilor \u00een re\u021bea.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Dezvoltatorii proiectului Tor au prezentat utilitarul Oniux, destinat redirec\u021bion\u0103rii for\u021bate a traficului din aplica\u021bii individuale prin re\u021beaua Tor. \u00cen ceea ce prive\u0219te func\u021bionalitatea, Oniux este similar cu programul torsocks, dar se deosebe\u0219te prin utilizarea izol\u0103rii spa\u021biilor de nume (network namespace), furnizate de kernelul Linux, \u00een loc de \u00eenlocuirea func\u021biilor bibliotecii standard prin mecanismul LD_PRELOAD. Codul utilitarului este scris \u00een limbajul Rust \u0219i este distribuit sub licen\u021bele Apache 2.0 \u0219i MIT. <\/p>\n

Oniux permite crearea unui container izolat pentru orice aplica\u021bie, din care traficul este redirec\u021bionat for\u021bat doar prin re\u021beaua Tor. Pentru trimiterea traficului, se creeaz\u0103 un tunel bazat pe onionmasq, care, \u00een interiorul containerului, arat\u0103 ca o interfa\u021b\u0103 de re\u021bea virtual\u0103 (TUN). Accesul la interfe\u021bele de re\u021bea disponibile \u00een mediul principal este blocat la nivelul izol\u0103rii stivei de re\u021bea \u00eentr-un spa\u021biu de nume separat. <\/p>\n

Comparativ cu torsocks, noua utilitar\u0103 nu se limiteaz\u0103 la \u00eenlocuirea func\u021biilor de bibliotec\u0103 \u0219i blocheaz\u0103 posibilele canale de scurgere (de exemplu, redirec\u021bionarea prin torsocks poate fi ocolit\u0103 prin apeluri directe la apelurile de sistem ale nucleului). Programul protejeaz\u0103 de asemenea \u00eempotriva scurgerilor cauzate de erori \u00een configurarea proxy-ului SOCKS care direc\u021bioneaz\u0103 traficul \u00een re\u021beaua Tor. Pre\u021bul unei izol\u0103ri mai stricte este pierderea multidisciplinarit\u0103\u021bii \u2014 Oniux poate func\u021biona doar pe Linux. <\/p>\n

Utilitarul Oniux este autocon\u021binut \u0219i nu necesit\u0103 lansarea unui proces de fundal Tor pentru a func\u021biona. Interac\u021biunea cu re\u021beaua Tor \u00een Oniux se realizeaz\u0103 prin utilizarea unei biblioteci dezvoltate de proiectul Arti, \u00een timp ce torsocks se bazeaz\u0103 pe CTor \u0219i folose\u0219te proxy SOCKS. Utilitarul Oniux ar putea fi util pentru lansarea aplica\u021biilor \u0219i serviciilor esen\u021biale din punct de vedere al confiden\u021bialit\u0103\u021bii. <\/p>\n

Utilizarea este redus\u0103 la ad\u0103ugarea apelului utilitarei \u201eoniux\u201d \u00eenainte de a porni programul dorit. De exemplu, pentru a trimite o solicitare prin curl pe Tor, se poate executa comanda \u201eoniux curl URL\u201d, iar pentru a direc\u021biona orice solicit\u0103ri prin Tor \u00een cadrul unei sesiuni cu interpretatorul de comand\u0103 \u2014 \u201eoniux bash\u201d. Se suport\u0103 izolarea aplica\u021biilor grafice.
\n
Sursa: opennet.ro<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0420\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0438 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 Tor \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0438\u043b\u0438 \u0443\u0442\u0438\u043b\u0438\u0442\u0443 Oniux, \u043f\u0440\u0435\u0434\u043d\u0430\u0437\u043d\u0430\u0447\u0435\u043d\u043d\u0443\u044e \u0434\u043b\u044f \u043f\u0440\u0438\u043d\u0443\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0433\u043e \u043d\u0430\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u0442\u0440\u0430\u0444\u0438\u043a\u0430 \u043e\u0442\u0434\u0435\u043b\u044c\u043d\u044b\u0445 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439 \u0447\u0435\u0440\u0435\u0437 \u0441\u0435\u0442\u044c Tor. \u041f\u043e \u0441\u0432\u043e\u0435\u043c\u0443 \u043d\u0430\u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044e Oniux \u043d\u0430\u043f\u043e\u043c\u0438\u043d\u0430\u0435\u0442 \u0440\u0430\u043d\u0435\u0435 \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u0443\u044e \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0443 torsocks \u0438 \u043e\u0442\u043b\u0438\u0447\u0430\u0435\u0442\u0441\u044f \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435\u043c \u0434\u043b\u044f \u0438\u0437\u043e\u043b\u044f\u0446\u0438\u0438 \u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0441\u0442\u0432 \u0438\u043c\u0451\u043d (network namespace), \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u043c\u044b\u0445 \u044f\u0434\u0440\u043e\u043c Linux, \u0432\u043c\u0435\u0441\u0442\u043e \u043f\u043e\u0434\u043c\u0435\u043d\u044b \u0444\u0443\u043d\u043a\u0446\u0438\u0439 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u043e\u0439 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438 \u0447\u0435\u0440\u0435\u0437 \u043c\u0435\u0445\u0430\u043d\u0438\u0437\u043c LD_PRELOAD. \u041a\u043e\u0434 \u0443\u0442\u0438\u043b\u0438\u0442\u044b \u043d\u0430\u043f\u0438\u0441\u0430\u043d \u043d\u0430 \u044f\u0437\u044b\u043a\u0435 Rust \u0438 \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u044f\u0435\u0442\u0441\u044f \u043f\u043e\u0434 \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u044f\u043c\u0438 […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-124728","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47Proiectul Tor a prezentat Oniux, un utilitar pentru izolarea re\u021belei aplica\u021biilor | ProHoster","description":"Dezvoltatorii proiectului Tor au prezentat utilitarul Oniux, destinat direc\u021bion\u0103rii for\u021bate a traficului unor aplica\u021bii prin re\u021beaua Tor.","canonical_url":"https:\/\/prohoster.info\/ro\/blog\/news\/proekt-tor-predstavil-oniux-utilitu-dlya-setevoj-izolyaczii-prilozhenij","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"ro_RO","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47\u041f\u0440\u043e\u0435\u043a\u0442 Tor \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0438\u043b Oniux, \u0443\u0442\u0438\u043b\u0438\u0442\u0443 \u0434\u043b\u044f \u0441\u0435\u0442\u0435\u0432\u043e\u0439 \u0438\u0437\u043e\u043b\u044f\u0446\u0438\u0438 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