{"id":121184,"date":"2024-12-30T21:46:07","date_gmt":"2024-12-30T19:46:07","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/kompaniya-cloudflare-otkryla-kod-h3i-utility-dlya-testirovaniya-http-3"},"modified":"2024-12-30T21:46:07","modified_gmt":"2024-12-30T19:46:07","slug":"kompaniya-cloudflare-otkryla-kod-h3i-utility-dlya-testirovaniya-http-3","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sk\/blog\/news\/kompaniya-cloudflare-otkryla-kod-h3i-utility-dlya-testirovaniya-http-3","title":{"rendered":"Spolo\u010dnos\u0165 Cloudflare otvorila zdrojov\u00fd k\u00f3d h3i, n\u00e1stroja na testovanie HTTP\/3","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Spolo\u010dnos\u0165 Cloudflare ozn\u00e1mila otvorenie zdrojov\u00e9ho k\u00f3du n\u00e1stroja h3i, ktor\u00fd zah\u0155\u0148a pr\u00edkazov\u00fd n\u00e1stroj a kni\u017enicu funkci\u00ed na n\u00edzko\u00farov\u0148ov\u00e9 testovanie a ladenie serverov\u00fdch implement\u00e1ci\u00ed protokolu HTTP\/3. N\u00e1stroj sa m\u00f4\u017ee pou\u017e\u00edva\u0165 na hodnotenie spr\u00e1vania serverov HTTP\/3, ur\u010denie miery splnenia po\u017eiadaviek \u0161pecifik\u00e1ci\u00ed a overenie reakcie na mimoriadne situ\u00e1cie. K\u00f3d n\u00e1stroja je nap\u00edsan\u00fd v jazyku Rust a je otvoren\u00fd pod licenciou BSD. <\/p>\n

N\u00e1stroj m\u00f4\u017ee sl\u00fa\u017ei\u0165 ako klient HTTP\/3, poskytuj\u00faci roz\u0161\u00edren\u00e9 mo\u017enosti na \u00fapln\u00e9 ovl\u00e1danie komunika\u010dn\u00e9ho kan\u00e1la. Napr\u00edklad, h3i umo\u017e\u0148uje posiela\u0165 do ak\u00e9hoko\u013evek pr\u00fadu HTTP\/3 a v akomko\u013evek porad\u00ed r\u00e1mce, ktor\u00e9 obsahuj\u00fa ako platn\u00fd, tak aj neplatn\u00fd obsah. V\u0161etky akcie sa ukladaj\u00fa do logu, ktor\u00fd sa m\u00f4\u017ee n\u00e1sledne pou\u017ei\u0165 na op\u00e4tovn\u00e9 prehranie rel\u00e1cie. <\/p>\n

Kni\u017enica, ktor\u00e1 je s\u00fa\u010das\u0165ou n\u00e1stroja, sa m\u00f4\u017ee vyu\u017ei\u0165 na p\u00edsanie automatizovan\u00fdch testov, ktor\u00e9 kontroluj\u00fa spr\u00e1vnos\u0165 podpory HTTP\/3 pri v\u00fdvoji. serverov<\/a> HTTP\/3 a hodnotenie fungovania svojich syst\u00e9mov a slu\u017eieb, vr\u00e1tane odosielania neplatn\u00fdch po\u017eiadaviek a vykon\u00e1vania anom\u00e1lnych zmien v pr\u00fadoch d\u00e1t (napr\u00edklad, odosielania bin\u00e1rnych r\u00e1mcov s hlavi\u010dkami v nespr\u00e1vnom porad\u00ed alebo uveden\u00ed v hlavi\u010dke Content-Length ve\u013ekosti, ktor\u00e1 nezodpoved\u00e1 skuto\u010dn\u00e9mu objemu \u00fadajov). <\/p>\n

Diagnostika HTTP\/3 je \u0165a\u017ek\u00e1 kv\u00f4li zlo\u017eitosti protokolu, v ktorom sa ako transport pou\u017e\u00edva na UDP zalo\u017een\u00fd protokol QUIC a uplat\u0148uj\u00fa sa dos\u0165 zlo\u017eit\u00e9 mechanizmy riadenia pr\u00fadov, paraleliz\u00e1cie oper\u00e1ci\u00ed, ur\u010dovania prior\u00edt, multiplexovania pripojen\u00ed, obojsmern\u00e9ho prenosu d\u00e1t a balenia inform\u00e1ci\u00ed, hlavi\u010diek, nastaven\u00ed a pr\u00edkazov do bin\u00e1rnych r\u00e1mcov.
\n
Zdroj: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Cloudflare \u043e\u0431\u044a\u044f\u0432\u0438\u043b\u0430 \u043e\u0431 \u043e\u0442\u043a\u0440\u044b\u0442\u0438\u0438 \u0438\u0441\u0445\u043e\u0434\u043d\u043e\u0433\u043e \u043a\u043e\u0434\u0430 \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u0430\u0440\u0438\u044f h3i, \u0432\u043a\u043b\u044e\u0447\u0430\u044e\u0449\u0435\u0433\u043e \u0443\u0442\u0438\u043b\u0438\u0442\u0443 \u043a\u043e\u043c\u0430\u043d\u0434\u043d\u043e\u0439 \u0441\u0442\u0440\u043e\u043a\u0438 \u0438 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0443 \u0444\u0443\u043d\u043a\u0446\u0438\u0439 \u0434\u043b\u044f \u043d\u0438\u0437\u043a\u043e\u0443\u0440\u043e\u0432\u043d\u0435\u0432\u043e\u0433\u043e \u0442\u0435\u0441\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0438 \u043e\u0442\u043b\u0430\u0434\u043a\u0438 \u0441\u0435\u0440\u0432\u0435\u0440\u043d\u044b\u0445 \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0439 \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u0430 HTTP\/3. \u0423\u0442\u0438\u043b\u0438\u0442\u0430 \u043c\u043e\u0436\u0435\u0442 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c\u0441\u044f \u0434\u043b\u044f \u043e\u0446\u0435\u043d\u043a\u0438 \u043f\u043e\u0432\u0435\u0434\u0435\u043d\u0438\u044f \u0441\u0435\u0440\u0432\u0435\u0440\u043e\u0432 HTTP\/3, \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0438\u044f \u0443\u0440\u043e\u0432\u043d\u044f \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0438\u044f \u0442\u0440\u0435\u0431\u043e\u0432\u0430\u043d\u0438\u044f\u043c \u0441\u043f\u0435\u0446\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0439 \u0438 \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0438 \u0440\u0435\u0430\u0433\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u043d\u0430 \u0432\u043d\u0435\u0448\u0442\u0430\u0442\u043d\u044b\u0435 \u0441\u0438\u0442\u0443\u0430\u0446\u0438\u0438. \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 \u043e\u0442\u043a\u0440\u044b\u0442 \u043f\u043e\u0434 \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u0435\u0439 BSD. […]<\/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-121184","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\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\udd47Spolo\u010dnos\u0165 Cloudflare otvorila k\u00f3d h3i, n\u00e1stroja na testovanie HTTP\/3 | ProHoster","description":"Spolo\u010dnos\u0165 Cloudflare ozn\u00e1mila otvorenie zdrojov\u00e9ho k\u00f3du n\u00e1stroja h3i, ktor\u00fd zah\u0155\u0148a pr\u00edkazov\u00fd n\u00e1stroj a kni\u017enicu funkci\u00ed na n\u00edzko\u00farov\u0148ov\u00e9 testovanie a ladenie serverov\u00fdch implement\u00e1ci\u00ed protokolu 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