{"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\/pl\/blog\/news\/vypusk-kriptograficheskoj-biblioteki-libressl-3-1-1","title":{"rendered":"Wydanie biblioteki kryptograficznej LibreSSL 3.1.1","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Deweloperzy projektu OpenBSD <noindex><a rel=\"nofollow\" href=\"https:\/\/www.mail-archive.com\/announce@openbsd.org\/msg00303.html\">przedstawili<\/a><\/noindex> wydanie przeno\u015bnej edycji pakietu <noindex><a rel=\"nofollow\" href=\"http:\/\/www.libressl.org\/\">LibreSSL 3.1.1<\/a><\/noindex>, w ramach kt\u00f3rego rozwija si\u0119 fork OpenSSL, maj\u0105cy na celu zapewnienie wy\u017cszego poziomu bezpiecze\u0144stwa. Projekt LibreSSL koncentruje si\u0119 na jako\u015bciowej obs\u0142udze protoko\u0142\u00f3w SSL\/TLS, eliminuj\u0105c nadmiarow\u0105 funkcjonalno\u015b\u0107, dodaj\u0105c dodatkowe \u015brodki ochrony oraz przeprowadzaj\u0105c znaczn\u0105 czyszczenie i przer\u00f3bk\u0119 kodu. LibreSSL 3.1.1 oznaczono jako pierwsz\u0105 stabiln\u0105 wersj\u0119 ga\u0142\u0119zi 3.1, kt\u00f3ra wejdzie w sk\u0142ad wydania OpenBSD 6.7, oczekiwanego w najbli\u017cszych dniach. <\/p>\n<p>Cechy LibreSSL 3.1.1: <\/p>\n<ul>\n<li class=\"l\"> Zrealizowano gotow\u0105 implementacj\u0119 TLS 1.3 opart\u0105 na nowym automacie stanowym i podsystemie obs\u0142ugi rekord\u00f3w. Na razie w\u0142\u0105czona jest tylko kliencka cz\u0119\u015b\u0107 TLS 1.3, a serwerow\u0105 cz\u0119\u015b\u0107 planuje si\u0119 aktywowa\u0107 domy\u015blnie w jednym z przysz\u0142ych wyda\u0144. Kompatybilne z OpenSSL API TLS 1.3 nie jest jeszcze dost\u0119pne.\n<li class=\"l\"> Obs\u0142uga zestaw\u00f3w szyfr\u00f3w zosta\u0142a rozszerzona o automatyczne w\u0142\u0105czanie algorytm\u00f3w niezb\u0119dnych dla TLSv1.3, je\u015bli nie s\u0105 one wyra\u017anie wymienione podczas negocjacji po\u0142\u0105czenia;\n<li class=\"l\"> Dostarczono aliasy nazw szyfr\u00f3w z zestawu TLSv1.3, okre\u015blone w RFC 8446;\n<li class=\"l\"> Z OpenSSL 1.1.1 przeniesiono metody RSA-PSS i RSA-OAEP;\n<li class=\"l\"> Z OpenSSL 1.1.1 przeniesiono i domy\u015blnie w\u0142\u0105czono implementacj\u0119 CMS (Cryptographic Message Syntax);\n<li class=\"l\"> Do narz\u0119dzia openssl dodano polecenie \u201ecms\u201d, a tak\u017ce opcje \u201ereq -addext\u201d i \u201es_server -groups\u201d. Do opcji \u201e-tlsextdebug\u201d dodano obs\u0142ug\u0119 typ\u00f3w rozszerze\u0144 TLSv1.3;<br \/>\n;<\/p>\n<li class=\"l\"> Poprawiono kompatybilno\u015b\u0107 z OpenSSL 1.1.1;\n<li class=\"l\"> Zachowanie EVP_chacha20() zbli\u017cono do OpenSSL;\n<li class=\"l\"> Przeprowadzono czyszczenie kodu, wprowadzono ulepszenia w funkcjach zarz\u0105dzania pami\u0119ci\u0105 i analizy protoko\u0142\u00f3w.\n<\/ul>\n<p><noindex><a rel=\"nofollow\" name=\"link\"><\/a><\/noindex><\/p>\n<p>\u0179r\u00f3d\u0142o: <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 5.0.1.1 - 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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