{"id":183979,"date":"2026-10-23T23:40:39","date_gmt":"2026-10-23T21:40:39","guid":{"rendered":"https:\/\/prohoster.info\/blog\/news\/vypusk-kriptograficheskih-bibliotek-openssl-4-1-0-i-libressl-4-4-0"},"modified":"2026-10-23T23:40:45","modified_gmt":"2026-10-23T21:40:45","slug":"openssl-4-1-0-and-libressl-4-4-0-cryptographic-libraries-released","status":"publish","type":"post","link":"https:\/\/prohoster.info\/fr\/blog\/news\/openssl-4-1-0-and-libressl-4-4-0-cryptographic-libraries-released","title":{"rendered":"Publication des biblioth\u00e8ques cryptographiques OpenSSL 4.1.0 et LibreSSL 4.4.0.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>La version de la biblioth\u00e8que OpenSSL 4.1.0 a \u00e9t\u00e9 publi\u00e9e, offrant la mise en \u0153uvre des protocoles TLS et divers algorithmes de chiffrement. OpenSSL 4.1 est class\u00e9 parmi les versions avec un support standard, les mises \u00e0 jour \u00e9tant publi\u00e9es pendant 13 mois. Le support de la branche LTS d'OpenSSL 3.5 se poursuivra jusqu'en avril 2030. Le code du projet est distribu\u00e9 sous la licence Apache 2.0. <\/p>\n<p>Principales nouveaut\u00e9s : <\/p>\n<ul>\n<li class=\"l\"> Ajout d'un support initial pour l'architecture Elbrus2000 (e2k).\n<li class=\"l\"> Ajout du support du protocole DTLS 1.3 (RFC 9147), qui constitue une adaptation de TLS 1.3 pour UDP et SCTP.\n<li class=\"l\"> Dans l'API <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/fr\/ssl-sertifikat\/\"   title=\"SSL\" data-wpil-keyword-link=\"linked\">SSL<\/a> Le Listener a ajout\u00e9 le support DTLS.\n<li class=\"l\"> Ajout du support du m\u00e9canisme GREASE (RFC 8701, G\u00e9n\u00e9rer des Extensions Al\u00e9atoires et Maintenir l'Extensibilit\u00e9), qui ajoute des valeurs fictives dans divers champs des protocoles TLS et DTLS lors de l'\u00e9tablissement de la connexion pour v\u00e9rifier la conformit\u00e9 de leur traitement sur les serveurs et les pare-feu (<a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/fr\/server\/\"   title=\"serveur\" data-wpil-keyword-link=\"linked\">serveur<\/a> doit ignorer les valeurs inconnues et poursuivre l'\u00e9tablissement de la connexion sur la base des valeurs connues).\n<li class=\"l\"> Ajout du support de la fonction de d\u00e9rivation de cl\u00e9 (KDF) IKEv2 (\u00c9change de Cl\u00e9s Internet).\n<li class=\"l\"> Impl\u00e9mentation du support de nouveaux objectifs de construction VC-WIN32-MSVC2013 et VC-WIN64A-MSVC2013 pour la compilation avec MSVC 2013. Les objectifs VC-WIN64I (Windows sur syst\u00e8mes Itanium) et VC-CE (Windows CE) ont \u00e9t\u00e9 supprim\u00e9s.\n<li class=\"l\"> Ajout de variantes d'impl\u00e9mentations ML-DSA et ML-KEM, optimis\u00e9es pour l'architecture ppc64le, ainsi qu'une variante ML-DSA optimis\u00e9e pour x86_64.\n<li class=\"l\"> Ajout d'une variante de code de d\u00e9chiffrement AES-CBC, optimis\u00e9e \u00e0 l'aide des extensions AVX-512 et VAES de x86_64.\n<\/ul>\n<p>On peut \u00e9galement remarquer la sortie de l'\u00e9dition portable du paquet LibreSSL 4.4.0, qui est un fork d'OpenSSL. La version LibreSSL 4.4.0 est consid\u00e9r\u00e9e comme exp\u00e9rimentale, d\u00e9veloppant des fonctionnalit\u00e9s qui seront int\u00e9gr\u00e9es dans OpenBSD 8.1. <\/p>\n<p>Les modifications dans la nouvelle version de LibreSSL sont principalement li\u00e9es \u00e0 des corrections de bogues, des optimisations et la r\u00e9solution de probl\u00e8mes de compatibilit\u00e9 avec OpenSSL. Le support de la plateforme Windows a \u00e9t\u00e9 consid\u00e9rablement am\u00e9lior\u00e9 et le support de la compilation pour<br \/>\n macOS 27.0 a \u00e9t\u00e9 ajout\u00e9. Des optimisations d'assembleur pour MIPS32 et MIPS64 ont \u00e9t\u00e9 incluses. Les performances de SHA-3 ont \u00e9t\u00e9 am\u00e9lior\u00e9es.<br \/>\n<br \/>Source : <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=66533\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u0440\u0435\u043b\u0438\u0437 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438 OpenSSL 4.1.0, \u043f\u0440\u0435\u0434\u043b\u0430\u0433\u0430\u044e\u0449\u0435\u0439 \u0441 \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u044e \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u043e\u0432 TLS \u0438 \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u044b\u0445 \u0430\u043b\u0433\u043e\u0440\u0438\u0442\u043c\u043e\u0432 \u0448\u0438\u0444\u0440\u043e\u0432\u0430\u043d\u0438\u044f. OpenSSL 4.1 \u043e\u0442\u043d\u0435\u0441\u0451\u043d \u043a \u0432\u044b\u043f\u0443\u0441\u043a\u0430\u043c \u0441 \u043e\u0431\u044b\u0447\u043d\u044b\u043c \u0441\u0440\u043e\u043a\u043e\u043c \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0438, \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f \u0434\u043b\u044f \u043a\u043e\u0442\u043e\u0440\u044b\u0445 \u0432\u044b\u043f\u0443\u0441\u043a\u0430\u044e\u0442\u0441\u044f \u0432 \u0442\u0435\u0447\u0435\u043d\u0438\u0435 13 \u043c\u0435\u0441\u044f\u0446\u0435\u0432. \u041f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0430 LTS-\u0432\u0435\u0442\u043a\u0438 OpenSSL 3.5 \u043f\u0440\u043e\u0434\u043b\u0438\u0442\u0441\u044f \u0434\u043e \u0430\u043f\u0440\u0435\u043b\u044f 2030 \u0433\u043e\u0434\u0430. \u041a\u043e\u0434 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u044f\u0435\u0442\u0441\u044f \u043f\u043e\u0434 \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u0435\u0439 Apache 2.0. \u041e\u0441\u043d\u043e\u0432\u043d\u044b\u0435 \u043d\u043e\u0432\u0448\u0435\u0441\u0442\u0432\u0430: \u0414\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u0430 \u043d\u0430\u0447\u0430\u043b\u044c\u043d\u0430\u044f \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0430 \u0430\u0440\u0445\u0438\u0442\u0435\u043a\u0442\u0443\u0440\u044b Elbrus2000 (e2k). [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":10,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-183979","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.4 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u0440\u0435\u043b\u0438\u0437 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438 OpenSSL 4.1.0, \u043f\u0440\u0435\u0434\u043b\u0430\u0433\u0430\u044e\u0449\u0435\u0439 \u0441 \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u044e \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u043e\u0432 TLS \u0438 \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u044b\u0445 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