{"id":123432,"date":"2025-04-07T15:05:07","date_gmt":"2025-04-07T13:05:07","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/v-sostav-macos-vklyuchyon-openrsync-ot-proekta-openbsd"},"modified":"2025-04-07T15:05:07","modified_gmt":"2025-04-07T13:05:07","slug":"v-sostav-macos-vklyuchyon-openrsync-ot-proekta-openbsd","status":"publish","type":"post","link":"https:\/\/prohoster.info\/da\/blog\/news\/v-sostav-macos-vklyuchyon-openrsync-ot-proekta-openbsd","title":{"rendered":"Openrsync fra OpenBSD-projektet er inkluderet i macOS","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>I den opdatering af macOS 15.4, der blev offentliggjort i sidste uge, har Apple erstattet v\u00e6rkt\u00f8jet rsync med en alternativ implementering openrsync, som udvikles af OpenBSD-projektet. Den eksekverbare fil \/usr\/bin\/rsync i macOS henviser nu til openrsync. \u00c5rsagen til udskiftningen menes at v\u00e6re nyligt opdagede sikkerhedsproblemer med rsync, arbejdet med at reducere komponenter under copyleft-licenser og \u00f8nsket om at slippe af med den for\u00e6ldede version af rsync, som ikke kan opdateres p\u00e5 grund af licenspolitikken.    <\/p>\n<p>De vigtigste funktioner ved openrsync er den oprindelige udvikling med fokus p\u00e5 h\u00f8j sikkerhed, levering af kode under en tilladelsestilladelse fra ISC (BSD-familien) i stedet for copyleft-licensen GPL hos rsync, samt brugen af en anden intern arkitektur (en proces til at modtage og sende data, der bruger en begivenhedscyklus). P\u00e5 protokolniveau er openrsync kompatibel med rsync, men underst\u00f8tter ikke alle kommandolinjeindstillinger, kun de mest efterspurgte til filsynkronisering og sikkerhedskopiering. Manglen p\u00e5 underst\u00f8ttelse af sekund\u00e6re funktioner g\u00f8r det muligt at holde st\u00f8rrelsen p\u00e5 kodebasen for openrsync p\u00e5 omkring 10.000 linjer kode for at reducere angrebsoverfladen. Til sammenligning har den nyeste version af rsync - 62.000 linjer i C.    <\/p>\n<p>Da der stadig blev leveret en for\u00e6ldet version af rsync 2.6.9 i macOS, udgivet i november 2006, vil udskiftningen ikke medf\u00f8re v\u00e6sentlige nedsk\u00e6ringer i funktionaliteten. Version 2.6.9 af rsync blev valgt som den sidste, der blev distribueret under GPLv2+ licensen. Den n\u00e6ste version var rsync 3.0, som blev overf\u00f8rt til GPLv3-licensen, der forbyder ti-visering (binding af software til hardware).<br \/>\n<br \/>Kilde: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=63033\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0412 \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d\u043d\u043e\u043c \u043d\u0430 \u043f\u0440\u043e\u0448\u043b\u043e\u0439 \u043d\u0435\u0434\u0435\u043b\u0435 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0438 macOS 15.4 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Apple \u0437\u0430\u043c\u0435\u043d\u0438\u043b\u0430 \u0443\u0442\u0438\u043b\u0438\u0442\u0443 rsync \u043d\u0430 \u0430\u043b\u044c\u0442\u0435\u0440\u043d\u0430\u0442\u0438\u0432\u043d\u0443\u044e \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u044e openrsync, \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u0435\u043c\u0443\u044e \u043f\u0440\u043e\u0435\u043a\u0442\u043e\u043c OpenBSD. \u0418\u0441\u043f\u043e\u043b\u043d\u044f\u0435\u043c\u044b\u0439 \u0444\u0430\u0439\u043b \/usr\/bin\/rsync \u0432 macOS \u0442\u0435\u043f\u0435\u0440\u044c \u0441\u0441\u044b\u043b\u0430\u0435\u0442\u0441\u044f \u043d\u0430 openrsync. \u041f\u0440\u0435\u0434\u043f\u043e\u043b\u0430\u0433\u0430\u0435\u0442\u0441\u044f, \u043f\u0440\u0438\u0447\u0438\u043d\u043e\u0439 \u0437\u0430\u043c\u0435\u043d\u044b \u0441\u0442\u0430\u043b\u0438 \u043d\u0435\u0434\u0430\u0432\u043d\u043e \u0432\u044b\u044f\u0432\u043b\u0435\u043d\u043d\u044b\u0435 \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u044b \u0441 \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u044c\u044e \u0432 rsync, \u0440\u0430\u0431\u043e\u0442\u0430 \u043f\u043e \u0441\u043e\u043a\u0440\u0430\u0449\u0435\u043d\u0438\u044e \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u043e\u0432 \u043f\u043e\u0434 \u043a\u043e\u043f\u0438\u043b\u0435\u0444\u0442 \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u044f\u043c\u0438 \u0438 \u0436\u0435\u043b\u0430\u043d\u0438\u0435 \u0438\u0437\u0431\u0430\u0432\u0438\u0442\u044c\u0441\u044f \u043e\u0442 \u0443\u0441\u0442\u0430\u0440\u0435\u0432\u0448\u0435\u0439 \u0432\u0435\u0440\u0441\u0438\u0438 rsync, \u043e\u0431\u043d\u043e\u0432\u0438\u0442\u044c [&hellip;]<\/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-123432","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u0412 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