{"id":80927,"date":"2020-05-09T19:42:02","date_gmt":"2020-05-09T17:42:02","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-kriptograficheskoj-biblioteki-libressl-3-1-1"},"modified":"2020-05-09T19:42:02","modified_gmt":"2020-05-09T17:42:02","slug":"vypusk-kriptograficheskoj-biblioteki-libressl-3-1-1","status":"publish","type":"post","link":"https:\/\/prohoster.info\/da\/blog\/news\/vypusk-kriptograficheskoj-biblioteki-libressl-3-1-1","title":{"rendered":"Udgivelse af den kryptografiske biblioteksversion LibreSSL 3.1.1","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Udviklerne af OpenBSD-projektet <noindex><a rel=\"nofollow\" href=\"https:\/\/www.mail-archive.com\/announce@openbsd.org\/msg00303.html\">bogen \"ITIL Foundation. ITIL 4 Edition\". Dens opgave er at forklare n\u00f8glebegreberne og l\u00e6gge grundlaget for efterf\u00f8lgende studier af avancerede programmer.<\/a><\/noindex> udgiver en b\u00e6rbar version af pakken <noindex><a rel=\"nofollow\" href=\"http:\/\/www.libressl.org\/\">LibreSSL 3.1.1<\/a><\/noindex>, som er en fork af OpenSSL, der har til form\u00e5l at sikre et h\u00f8jere niveau af sikkerhed. Projektet LibreSSL fokuserer p\u00e5 at tilbyde kvalitetsst\u00f8tte til SSL\/TLS-protokoller ved at fjerne overfl\u00f8dig funktionalitet, tilf\u00f8je ekstra beskyttelsesforanstaltninger og udf\u00f8re en betydelig oprydning og omarbejdning af kodebasen. LibreSSL 3.1.1 er markeret som den f\u00f8rste stabile version af gren 3.1, som vil blive en del af udgivelsen OpenBSD 6.7, der forventes i de kommende dage. <\/p>\n<p>Funktioner i LibreSSL 3.1.1: <\/p>\n<ul>\n<li class=\"l\"> Implementeringen af TLS 1.3 med en ny endelig automat og subsystem til optagelse er klar. Som standard er kun klientdelen af TLS 1.3 aktiveret, serverdelen forventes at blive aktiveret som standard i en af de kommende udgivelser. Den OpenSSL-kompatible TLS 1.3 API er endnu ikke tilg\u00e6ngelig.\n<li class=\"l\"> Behandlingen af krypteringss\u00e6t er udvidet med automatisk aktivering af algoritmer, der er n\u00f8dvendige for TLSv1.3, hvis de ikke eksplicit n\u00e6vnes ved forhandlingen af forbindelsen;\n<li class=\"l\"> Aliaser for krypteringsnavne fra s\u00e6ttet TLSv1.3 er givet, som defineret i RFC 8446;\n<li class=\"l\"> Metoderne RSA-PSS og RSA-OAEP er overf\u00f8rt fra OpenSSL 1.1.1;\n<li class=\"l\"> Implementeringen CMS (Cryptographic Message Syntax) er porteret fra OpenSSL 1.1.1 og aktiveret som standard;\n<li class=\"l\"> Der openssl-v\u00e6rkt\u00f8j er blevet tilf\u00f8jet med kommandoen \u00abcms\u00bb, samt med indstillingerne \u00abreq -addext\u00bb og \u00abs_server -groups\u00bb. Der er blevet tilf\u00f8jet st\u00f8tte til TLSv1.3 udvidelsestyper i indstillingen \u00ab-tlsextdebug\u00bb;<br \/>\n;<\/p>\n<li class=\"l\"> Kompatibiliteten med OpenSSL 1.1.1 er forbedret;\n<li class=\"l\"> Funktionen EVP_chacha20() er nu t\u00e6ttere p\u00e5 OpenSSL;\n<li class=\"l\"> Der er blevet foretaget kodeoprydning og forbedringer i funktionerne til hukommelsesh\u00e5ndtering og protokolparsing.\n<\/ul>\n<p><noindex><a rel=\"nofollow\" name=\"link\"><\/a><\/noindex><\/p>\n<p>Kilde: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=52916\">opennet.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0420\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0438 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 OpenBSD \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0438\u043b\u0438 \u0432\u044b\u043f\u0443\u0441\u043a \u043f\u0435\u0440\u0435\u043d\u043e\u0441\u0438\u043c\u043e\u0439 \u0440\u0435\u0434\u0430\u043a\u0446\u0438\u0438 \u043f\u0430\u043a\u0435\u0442\u0430 LibreSSL 3.1.1, \u0432 \u0440\u0430\u043c\u043a\u0430\u0445 \u043a\u043e\u0442\u043e\u0440\u043e\u0433\u043e \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u0435\u0442\u0441\u044f \u0444\u043e\u0440\u043a OpenSSL, \u043d\u0430\u0446\u0435\u043b\u0435\u043d\u043d\u044b\u0439 \u043d\u0430 \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u0435 \u0431\u043e\u043b\u0435\u0435 \u0432\u044b\u0441\u043e\u043a\u043e\u0433\u043e \u0443\u0440\u043e\u0432\u043d\u044f \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438. \u041f\u0440\u043e\u0435\u043a\u0442 LibreSSL \u043e\u0440\u0438\u0435\u043d\u0442\u0438\u0440\u043e\u0432\u0430\u043d \u043d\u0430 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0435\u043d\u043d\u0443\u044e \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0443 \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u043e\u0432 SSL\/TLS \u0441 \u0443\u0434\u0430\u043b\u0435\u043d\u0438\u0435\u043c \u0438\u0437\u043b\u0438\u0448\u043d\u0435\u0439 \u0444\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u0438, \u0434\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u0438\u0435\u043c \u0434\u043e\u043f\u043e\u043b\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0445 \u0441\u0440\u0435\u0434\u0441\u0442\u0432 \u0437\u0430\u0449\u0438\u0442\u044b \u0438 \u043f\u0440\u043e\u0432\u0435\u0434\u0435\u043d\u0438\u0435\u043c \u0437\u043d\u0430\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0439 \u0447\u0438\u0441\u0442\u043a\u0438 \u0438 \u043f\u0435\u0440\u0435\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u043a\u043e\u0434\u043e\u0432\u043e\u0439 \u0431\u0430\u0437\u044b. LibreSSL 3.1.1 \u043f\u043e\u043c\u0435\u0447\u0435\u043d \u043a\u0430\u043a \u043f\u0435\u0440\u0432\u0430\u044f \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u0430\u044f \u0432\u0435\u0440\u0441\u0438\u044f \u0432\u0435\u0442\u043a\u0438 [&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-80927","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=\"\u0420\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0438 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 OpenBSD \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0438\u043b\u0438 \u0432\u044b\u043f\u0443\u0441\u043a 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