{"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\/sk\/blog\/news\/openssl-4-1-0-and-libressl-4-4-0-cryptographic-libraries-released","title":{"rendered":"Vydanie kryptografick\u00fdch kni\u017en\u00edc OpenSSL 4.1.0 a LibreSSL 4.4.0","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Bol vydan\u00fd OpenSSL 4.1.0, ktor\u00fd pon\u00faka implement\u00e1ciu protokolov TLS a r\u00f4znych \u0161ifrovac\u00edch algoritmov. OpenSSL 4.1 patr\u00ed medzi verzie s be\u017enou dobou podpory, aktualiz\u00e1cie s\u00fa vyd\u00e1van\u00e9 po dobu 13 mesiacov. Podpora LTS vetvy OpenSSL 3.5 potrv\u00e1 do apr\u00edla 2030. K\u00f3d projektu je distribuovan\u00fd pod licenciou Apache 2.0. <\/p>\n<p>Hlavn\u00e9 novinky: <\/p>\n<ul>\n<li class=\"l\"> Pridala sa po\u010diato\u010dn\u00e1 podpora architekt\u00fary Elbrus2000 (e2k).\n<li class=\"l\"> Pridala sa podpora protokolu DTLS 1.3 (RFC 9147), ktor\u00fd je prisp\u00f4soben\u00edm TLS 1.3 pre UDP a SCTP.\n<li class=\"l\"> V API <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/sk\/ssl-sertifikat\/\"   title=\"SSL\" data-wpil-keyword-link=\"linked\">SSL<\/a> Listener pridala podporu DTLS.\n<li class=\"l\"> Pridala sa podpora mechanizmu GREASE (RFC 8701, Generate Random Extensions And Sustain Extensibility), ktor\u00fd pri rokovan\u00ed o pripojen\u00ed prid\u00e1va fikt\u00edvne hodnoty do r\u00f4znych pol\u00ed protokolov TLS a DTLS na overenie spr\u00e1vnosti ich spracovania na serveroch a firewalloch (<a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/sk\/server\/\"   title=\"server\" data-wpil-keyword-link=\"linked\">server<\/a> by mali ignorova\u0165 nezn\u00e1me hodnoty a pokra\u010dova\u0165 v rokovan\u00ed o pripojen\u00ed na z\u00e1klade zn\u00e1mych).\n<li class=\"l\"> Pridala sa podpora funkcie generovania k\u013e\u00fa\u010da (KDF) IKEv2 (Internet Key Exchange).\n<li class=\"l\"> Bola implementovan\u00e1 podpora nov\u00fdch cie\u013eov\u00fdch hodnot VC-WIN32-MSVC2013 a VC-WIN64A-MSVC2013 pre kompil\u00e1ciu pomocou MSVC 2013. Ciele VC-WIN64I (Windows na Itanium syst\u00e9moch) a VC-CE (Windows CE) boli odstr\u00e1nen\u00e9.\n<li class=\"l\"> Pridali sa varianty implement\u00e1ci\u00ed ML-DSA a ML-KEM, optimalizovan\u00e9 pre architekt\u00faru ppc64le, ako aj variant ML-DSA, optimalizovan\u00fd pre x86_64.\n<li class=\"l\"> Bola pridan\u00e1 verzia k\u00f3du de\u0161ifrovania AES-CBC, optimalizovan\u00e1 pomocou roz\u0161\u00edren\u00ed AVX-512 a VAES pre x86_64.\n<\/ul>\n<p>Je d\u00f4le\u017eit\u00e9 spomen\u00fa\u0165 aj vydanie prenosnej ed\u00edcie bal\u00edka LibreSSL 4.4.0, ktor\u00fd je fork OpenSSL. Vydanie LibreSSL 4.4.0 sa pova\u017euje za experiment\u00e1lne, pri\u010dom sa rozv\u00edjaj\u00fa mo\u017enosti, ktor\u00e9 bud\u00fa zahrnut\u00e9 v OpenBSD 8.1. <\/p>\n<p>Zmeny v novej verzii LibreSSL s\u00fa hlavne zameran\u00e9 na opravy ch\u00fdb, optimaliz\u00e1cie a rie\u0161enie probl\u00e9mov s kompatibilitou s OpenSSL. Podpora platformy Windows bola v\u00fdrazne vylep\u0161en\u00e1 a bola pridan\u00e1 podpora kompil\u00e1cie pre<br \/>\n macOS 27.0. Boli zahrnut\u00e9 assemblerov\u00e9 optimaliz\u00e1cie pre MIPS32 a MIPS64. V\u00fdkon SHA-3 bol zv\u00fd\u0161en\u00fd.<br \/>\n<br \/>Zdroj: <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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