{"id":118935,"date":"2024-08-03T15:43:01","date_gmt":"2024-08-03T13:43:03","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/v-chrome-poyavilos-preduprezhdenie-o-skorom-prekrashhenii-podderzhki-ublock-origin"},"modified":"2024-08-03T15:43:01","modified_gmt":"2024-08-03T13:43:03","slug":"v-chrome-poyavilos-preduprezhdenie-o-skorom-prekrashhenii-podderzhki-ublock-origin","status":"publish","type":"post","link":"https:\/\/prohoster.info\/cs\/blog\/news\/v-chrome-poyavilos-preduprezhdenie-o-skorom-prekrashhenii-podderzhki-ublock-origin","title":{"rendered":"V Chrome se objevilo varov\u00e1n\u00ed o brzk\u00e9m ukon\u010den\u00ed podpory uBlock Origin","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Raymond Hill, autor syst\u00e9mu blokov\u00e1n\u00ed ne\u017e\u00e1douc\u00edho obsahu uBlock Origin, hovo\u0159il o situaci v projektu, kter\u00e1 souvis\u00ed s brzk\u00fdm ukon\u010den\u00edm druh\u00e9 verze manifestu Chrome, ur\u010duj\u00edc\u00ed mo\u017enosti a zdroje dostupn\u00e9 pro dopl\u0148ky napsan\u00e9 pomoc\u00ed API WebExtensions. U\u017eivatel\u016fm uBlock Origin a dal\u0161\u00edch dopl\u0148k\u016f nepodporuj\u00edc\u00edch t\u0159et\u00ed verzi manifestu za\u010dalo ve Firefox 127 na str\u00e1nce dopl\u0148k\u016f (\"chrome:\/\/extensions\/\") zobrazovat varov\u00e1n\u00ed o nadch\u00e1zej\u00edc\u00edm ukon\u010den\u00ed podpory dopl\u0148ku a nutnosti hledat alternativu. \u00dapln\u00e9 vypnut\u00ed podpory druh\u00e9 verze manifestu Chrome pl\u00e1nuj\u00ed dokon\u010dit do konce roku.

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Projekt uBlock Origin p\u0159ipravil nov\u00e9 dopln\u011bk uBlock Origin Lite (uBOL), co\u017e je varianta uBlock Origin, kter\u00e1 byla p\u0159evedena na navrhovan\u00e9 v t\u0159et\u00ed verzi manifestu Deklarativn\u00ed API declarativeNetRequest, poskytuj\u00edc\u00ed p\u0159\u00edstup k integrovan\u00e9mu v prohl\u00ed\u017ee\u010di enginu pro filtrov\u00e1n\u00ed obsahu. Nov\u00e9 API zaost\u00e1v\u00e1 ve sv\u00fdch mo\u017enostech za API webRequest, kter\u00e9 bylo v t\u0159et\u00ed verzi manifestu p\u0159evedeno do re\u017eimu pouze pro \u010dten\u00ed. Vzhledem k omezen\u00edm nov\u00e9ho API, kter\u00e9 samo zpracov\u00e1v\u00e1 pravidla blokov\u00e1n\u00ed a neumo\u017e\u0148uje pou\u017e\u00edvat vlastn\u00ed algoritmy filtrov\u00e1n\u00ed, je v uBlock Origin Lite implementov\u00e1na pouze \u010d\u00e1st funkcionality uBlock Origin. <\/p>\n

Projekty uBlock Origin Lite a uBlock Origin se od sebe p\u0159\u00edli\u0161 li\u0161\u00ed, aby bylo mo\u017en\u00e9 nahradit jeden dopln\u011bk druh\u00fdm v katalogu Chrome Web Store a zajistit automatick\u00fd p\u0159echod z uBlock Origin na uBlock Origin Lite na syst\u00e9mech, kter\u00e9 nepodporuj\u00ed druhou verzi manifestu. U\u017eivatel je vyzv\u00e1n, aby se s\u00e1m rozhodl, zda p\u0159ejde na uBlock Origin Lite, nebo zvol\u00ed jako n\u00e1hradn\u00ed n\u011bjak\u00fd jin\u00fd dopln\u011bk pro blokov\u00e1n\u00ed reklamy. I kdy\u017e kon\u010d\u00ed podpora druh\u00e9 verze manifestu v Chrome, v\u00fdvoj\u00e1\u0159i nemaj\u00ed v \u00famyslu p\u0159estat s v\u00fdvojem star\u00e9ho uBlock Origin, proto\u017ee v prohl\u00ed\u017ee\u010di Firefox a n\u011bkter\u00fdch dal\u0161\u00edch prohl\u00ed\u017ee\u010d\u00edch z\u016fst\u00e1v\u00e1 podpora plnohodnotn\u00e9ho API webRequest. <\/p>\n

Mezi nejv\u00fdrazn\u011bj\u0161\u00edmi rozd\u00edly mezi uBlock Origin Lite a uBlock Origin je absence podpory kosmetick\u00fdch filtr\u016f pro nahrazov\u00e1n\u00ed obsahu na str\u00e1nce (\"##\"), vkl\u00e1d\u00e1n\u00ed skript\u016f na str\u00e1nky (\"##+js\"), filtr\u016f pro p\u0159esm\u011brov\u00e1n\u00ed po\u017eadavk\u016f (\"redirect=\") a filtr\u016f hlavi\u010dek CSP (Content Security Policy) a filtr\u016f pro odstra\u0148ov\u00e1n\u00ed parametr\u016f po\u017eadavk\u016f (\"removeparam=\"). Pro aktivaci t\u011bchto funkc\u00ed je t\u0159eba v\u00fdslovn\u00e9ho ud\u011blen\u00ed dodate\u010dn\u00fdch opr\u00e1vn\u011bn\u00ed k \u00faprav\u011b a \u010dten\u00ed dat na webu. <\/p>\n

Mezi funkcemi, kter\u00e9 se uk\u00e1zaly jako nemo\u017en\u00e9 p\u0159en\u00e9st do uBlock Origin Lite, jsou dynamick\u00e9 filtry obsahu a URL, filtry HTTP z\u00e1hlav\u00ed, n\u00e1stroje pro zakazov\u00e1n\u00ed skript\u016f, font\u016f a multimedi\u00e1ln\u00edch prvk\u016f velk\u00e9 velikosti v z\u00e1vislosti na jednotliv\u00fdch webech, mnoho voleb filtr\u016f (strict1p, strict3p, domain, redirect-rule, removeparam), ochrana proti manipulaci s DNS pro obch\u00e1zen\u00ed blokac\u00ed. <\/p>\n

Celkov\u011b se uBlock Origin Lite pova\u017euje za m\u00e9n\u011b efektivn\u00ed p\u0159i pr\u00e1ci s weby, kter\u00e9 pou\u017e\u00edvaj\u00ed metody boje proti blok\u00e1tor\u016fm reklamy, nebo na kter\u00e9 se aplikuj\u00ed skripty pro minimalizaci chyb, jeliko\u017e mnoho filtr\u016f pro podobn\u00e9 servery nelze p\u0159em\u011bnit na pravidla pro API declarativeNetRequest. Co se t\u00fd\u010de v\u00fdkonu, uBlock Origin Lite spot\u0159ebov\u00e1v\u00e1 o n\u011bco m\u00e9n\u011b zdroj\u016f CPU a pam\u011bti ne\u017e uBlock Origin, ale vede k na\u010d\u00edt\u00e1n\u00ed o n\u011bco v\u011bt\u0161\u00edho objemu dat p\u0159i otev\u00edr\u00e1n\u00ed str\u00e1nek (na grafu n\u00ed\u017ee \"ad blocker adblox\" p\u0159ejmenovan\u00fd uBlock Origin Lite).

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Zdroj: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0420\u044d\u0439\u043c\u043e\u043d\u0434 \u0425\u0438\u043b\u043b (Raymond Hill), \u0430\u0432\u0442\u043e\u0440 \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u0431\u043b\u043e\u043a\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u043d\u0435\u0436\u0435\u043b\u0430\u0442\u0435\u043b\u044c\u043d\u043e\u0433\u043e \u043a\u043e\u043d\u0442\u0435\u043d\u0442\u0430 uBlock Origin, \u0440\u0430\u0441\u0441\u043a\u0430\u0437\u0430\u043b \u043e \u0441\u0438\u0442\u0443\u0430\u0446\u0438\u0438 \u0432 \u043f\u0440\u043e\u0435\u043a\u0442\u0435, \u0441\u0432\u044f\u0437\u0430\u043d\u043d\u043e\u0439 \u0441\u043e \u0441\u043a\u043e\u0440\u044b\u043c \u043f\u0440\u0435\u043a\u0440\u0430\u0449\u0435\u043d\u0438\u0435\u043c \u0432\u0442\u043e\u0440\u043e\u0439 \u0432\u0435\u0440\u0441\u0438\u0438 \u043c\u0430\u043d\u0438\u0444\u0435\u0441\u0442\u0430 Chrome, \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u044f\u044e\u0449\u0435\u0433\u043e \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0438 \u0438 \u0440\u0435\u0441\u0443\u0440\u0441\u044b, \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u044b\u0435 \u0434\u043b\u044f \u0434\u043e\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0439, \u043d\u0430\u043f\u0438\u0441\u0430\u043d\u043d\u044b\u0445 \u0441 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435\u043c API WebExtensions. \u041f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044f\u043c uBlock Origin \u0438 \u0434\u0440\u0443\u0433\u0438\u0445 \u0434\u043e\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0439, \u043d\u0435 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u044e\u0449\u0438\u0445 \u0442\u0440\u0435\u0442\u044c\u044e \u0432\u0435\u0440\u0441\u0438\u044e \u043c\u0430\u043d\u0438\u0444\u0435\u0441\u0442\u0430, \u0432 Chrome 127 \u043d\u0430 \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u0435 \u0434\u043e\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0439 («chrome:\/\/extensions\/») \u043d\u0430\u0447\u0430\u043b\u043e […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":118936,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-118935","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\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\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47V Chrome se objevilo upozorn\u011bn\u00ed na brzk\u00e9 ukon\u010den\u00ed podpory uBlock Origin | ProHoster","description":"Raymond Hill, autor syst\u00e9mu blokov\u00e1n\u00ed ne\u017e\u00e1douc\u00edho obsahu uBlock Origin, hovo\u0159il o situaci v projektu souvisej\u00edc\u00ed s brzk\u00fdm ukon\u010den\u00edm druh\u00e9 verze manifestu Chrome, kter\u00fd to ur\u010duje.","canonical_url":"https:\/\/prohoster.info\/cs\/blog\/news\/v-chrome-poyavilos-preduprezhdenie-o-skorom-prekrashhenii-podderzhki-ublock-origin","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"cs_CZ","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\u0412 Chrome \u043f\u043e\u044f\u0432\u0438\u043b\u043e\u0441\u044c \u043f\u0440\u0435\u0434\u0443\u043f\u0440\u0435\u0436\u0434\u0435\u043d\u0438\u0435 \u043e \u0441\u043a\u043e\u0440\u043e\u043c \u043f\u0440\u0435\u043a\u0440\u0430\u0449\u0435\u043d\u0438\u0438 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