{"id":93570,"date":"2020-09-07T19:42:05","date_gmt":"2020-09-07T17:42:05","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-libtorrent-2-0-s-podderzhkoj-protokola-bittorrent-2"},"modified":"2020-09-07T19:42:05","modified_gmt":"2020-09-07T17:42:05","slug":"vypusk-libtorrent-2-0-s-podderzhkoj-protokola-bittorrent-2","status":"publish","type":"post","link":"https:\/\/prohoster.info\/et\/blog\/novosti-interneta\/vypusk-libtorrent-2-0-s-podderzhkoj-protokola-bittorrent-2","title":{"rendered":"libtorrent 2.0 v\u00e4ljaanne, toetades BitTorrent 2 protokolli.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Esitletud<\/a><\/noindex> t\u00e4htis v\u00e4ljaanne teegist libtorrent 2.0<\/a><\/noindex> (tuntud ka kui libtorrent-rasterbar), mis pakub BitTorrenti protokolli rakendust, mis on efektiivne m\u00e4lukasutuse ja CPU koormuse osas. Teek on kasutusele v\u00f5etud<\/a><\/noindex> sellistes torrent-klientides nagu Deluge<\/a><\/noindex>, qBittorrent<\/a><\/noindex>, Folx<\/a><\/noindex>, Lince<\/a><\/noindex>, Miro<\/a><\/noindex> ja Flush<\/a><\/noindex> (\u00e4rge segamine teise teegiga libtorrent<\/a><\/noindex>, mida kasutatakse rTorrentis). libtorrenti kood on kirjutatud C++ keeles ja GNU \u00dcldine Avaliku litsentsi alusel.<\/a><\/noindex> BSD litsentsi alusel.<\/p>\n

V\u00e4ljaanne on m\u00e4rkimisv\u00e4\u00e4rne lisamisega<\/a><\/noindex> BitTorrenti protokolli v2<\/a><\/noindex>, mis t\u00e4histab \u00fcleminekut SHA-1 algoritmi kasutamisest, millel on probleeme<\/a><\/noindex> \u0441 \u043f\u043e\u0434\u0431\u043e\u0440\u043e\u043c \u043a\u043e\u043b\u043b\u0438\u0437\u0438\u0439, \u0432 \u043f\u043e\u043b\u044c\u0437\u0443 SHA2-256. SHA2-256 \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0435\u0442\u0441\u044f \u043a\u0430\u043a \u0434\u043b\u044f \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u044f \u0446\u0435\u043b\u043e\u0441\u0442\u043d\u043e\u0441\u0442\u0438 \u0431\u043b\u043e\u043a\u043e\u0432 \u0434\u0430\u043d\u043d\u044b\u0445, \u0442\u0430\u043a \u0438 \u0434\u043b\u044f \u0437\u0430\u043f\u0438\u0441\u0435\u0439 \u0432 \u0438\u043d\u0434\u0435\u043a\u0441\u0430\u0445 (info-dictionary), \u0447\u0442\u043e \u043d\u0430\u0440\u0443\u0448\u0430\u0435\u0442 \u0441\u043e\u0432\u043c\u0435\u0441\u0442\u0438\u043c\u043e\u0441\u0442\u044c \u0441 DHT \u0438 \u0442\u0440\u0435\u043a\u0435\u0440\u0430\u043c\u0438. \u0414\u043b\u044f \u043c\u0430\u0433\u043d\u0438\u0442\u043d\u044b\u0445 \u0441\u0441\u044b\u043b\u043e\u043a \u043d\u0430 \u0442\u043e\u0440\u0440\u0435\u043d\u0442\u044b \u0441 \u0445\u044d\u0448\u0430\u043c\u0438 SHA2-256 \u043f\u0440\u0435\u0434\u043b\u043e\u0436\u0435\u043d \u043d\u043e\u0432\u044b\u0439 \u043f\u0440\u0435\u0444\u0438\u043a\u0441 «urn:btmh:» (\u0434\u043b\u044f SHA-1 \u0438 \u0433\u0438\u0431\u0440\u0438\u0434\u043d\u044b\u0445 \u0442\u043e\u0440\u0440\u0435\u043d\u0442\u043e\u0432 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f «urn:btih:»).<\/p>\n

Kuna uus hashimisfunktsioon rikub protokolli \u00fchilduvust (32-baidine hash-v\u00e4li 20-baidise asemel), viidi BitTorrent v2 spetsifikatsiooni arendus algselt l\u00e4bi ilma tagasip\u00f6\u00f6rdumise \u00fchilduvust silmas pidamata ning lisatud on ka muid olulisi muudatusi, nagu Merkle-puu kasutamine indeksites torrent-failide suuruse v\u00e4hendamiseks ja allalaaditud andmete kontrollimiseks plokkide tasandil.<\/p>\n

BitTorrent v2 muudatustest torkab silma ka individuaalsete hash-puude sidumine iga faili k\u00fclge ning osade kaupa failide joondamine (ilma igale failile lisatava t\u00e4iteaine lisamiseta), mis aitab v\u00e4ltida andmete duplikaate sama failide puhul ning lihtsustab erinevate allikate leidmist failide jaoks. Kataloogistruktuuri kodeerimise efektiivsust on parendatud ja lisatud on optimeerimisi v\u00e4ikeste failide suure hulga t\u00f6\u00f6tlemiseks. <\/p>\n

BitTorrent v1 ja BitTorrent v2 koos eksisteerimise sujuvamaks tegemiseks on rakendatud h\u00fcbriidtorrent-failide loomise v\u00f5imalus, mis h\u00f5lmavad lisaks SHA-1 hash-struktuuridele ka SHA2-256 indeksid.
\nTeatud h\u00fcbriidtorrentid v\u00f5ivad kasutada kliente, mis toetavad ainult BitTorrent v1 protokolli. Oodatav libtorrent 2.0 toetamine WebTorrent protokolli osas tuleneb lahendamata stabiilsusprobleemidest. edasi l\u00fckatud<\/a><\/noindex> j\u00e4rgmise olulise v\u00e4ljaande jaoks, mis ei ilmu enne aasta l\u00f5ppu. <\/p>\n

<\/a><\/noindex><\/p>\n

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

\u041f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d \u0437\u043d\u0430\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0439 \u0432\u044b\u043f\u0443\u0441\u043a \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438 libtorrent 2.0 (\u0438\u0437\u0432\u0435\u0441\u0442\u043d\u0430 \u0442\u0430\u043a\u0436\u0435 \u043a\u0430\u043a libtorrent-rasterbar), \u043f\u0440\u0435\u0434\u043b\u0430\u0433\u0430\u044e\u0449\u0435\u0439 \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u044e \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u0430 BitTorrent, \u044d\u0444\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u0443\u044e \u0441 \u0442\u043e\u0447\u043a\u0438 \u0437\u0440\u0435\u043d\u0438\u044f \u043f\u043e\u0442\u0440\u0435\u0431\u043b\u0435\u043d\u0438\u044f \u043f\u0430\u043c\u044f\u0442\u0438 \u0438 \u043d\u0430\u0433\u0440\u0443\u0437\u043a\u0438 \u043d\u0430 CPU. \u0411\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0430 \u0437\u0430\u0434\u0435\u0439\u0441\u0442\u0432\u043e\u0432\u0430\u043d\u0430 \u0432 \u0442\u0430\u043a\u0438\u0445 \u0442\u043e\u0440\u0440\u0435\u043d\u0442-\u043a\u043b\u0438\u0435\u043d\u0442\u0430\u0445, \u043a\u0430\u043a Deluge, qBittorrent, Folx, Lince, Miro \u0438 Flush (\u043d\u0435 \u043f\u0443\u0442\u0430\u0442\u044c \u0441 \u0434\u0440\u0443\u0433\u043e\u0439 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u043e\u0439 libtorrent, \u043a\u043e\u0442\u043e\u0440\u0430\u044f \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f \u0432 rTorrent). \u041a\u043e\u0434 libtorrent \u043d\u0430\u043f\u0438\u0441\u0430\u043d \u043d\u0430 \u044f\u0437\u044b\u043a\u0435 C++ \u0438 \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u044f\u0435\u0442\u0441\u044f […]<\/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-93570","post","type-post","status-publish","format-standard","hentry","category-novosti-interneta"],"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\udd47V\u00e4ljaanne libtorrent 2.0 koos BitTorrent 2 protokolli toega | ProHoster","description":"Esitatud on oluline libtorrent 2.0 raamatukogu versioon (tuntud ka kui libtorrent-rasterbar), mis pakub m\u00e4lu ja CPU koormuse efektiivset BitTorrent protokolli rakendust. Raamatukogu on kasutusel torrentiklientides nagu Deluge, qBittorrent, Folx, Lince, Miro ja Flush (\u00e4lgida teise libtorrent raamatukogu, mida kasutab rTorrent). libtorrenti kood on kirjutatud C++ keeles ja jagatakse","canonical_url":"https:\/\/prohoster.info\/et\/blog\/novosti-interneta\/vypusk-libtorrent-2-0-s-podderzhkoj-protokola-bittorrent-2","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"et_EE","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\u044b\u043f\u0443\u0441\u043a libtorrent 2.0 \u0441 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u043e\u0439 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