{"id":107297,"date":"2023-03-15T18:48:13","date_gmt":"2023-03-15T16:48:13","guid":{"rendered":"https:\/\/prohoster.info\/?p=107297"},"modified":"2023-03-16T20:29:52","modified_gmt":"2023-03-16T18:29:52","slug":"vypusk-kriptograficheskoj-biblioteki-openssl-3-1-0","status":"publish","type":"post","link":"https:\/\/prohoster.info\/cs\/blog\/news\/vypusk-kriptograficheskoj-biblioteki-openssl-3-1-0","title":{"rendered":"Vyd\u00e1n\u00ed kryptografick\u00e9 knihovny OpenSSL 3.1.0.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Po v\u00edce ne\u017e roce a p\u016fl v\u00fdvoje byl vyd\u00e1n OpenSSL 3.1.0 s implementac\u00ed protokol\u016f SSL\/TLS a r\u016fzn\u00fdch \u0161ifrovac\u00edch algoritm\u016f. Podpora OpenSSL 3.1 bude poskytov\u00e1na do b\u0159ezna 2025. Podpora p\u0159edchoz\u00edch v\u011btv\u00ed OpenSSL 3.0 a 1.1.1 potrv\u00e1 do z\u00e1\u0159\u00ed 2026 a z\u00e1\u0159\u00ed 2023. K\u00f3d projektu je \u0161\u00ed\u0159en pod licenc\u00ed Apache 2.0.      <\/p>\n<p>Hlavn\u00ed novinky OpenSSL 3.1.0:  <\/p>\n<ul>\n<li class=\"l\">V modulu FIPS byla implementov\u00e1na podpora kryptografick\u00fdch algoritm\u016f odpov\u00eddaj\u00edc\u00edch bezpe\u010dnostn\u00edmu standardu FIPS 140-3. Byl zah\u00e1jen proces certifikace modulu na z\u00edsk\u00e1n\u00ed certifik\u00e1tu podle po\u017eadavk\u016f FIPS 140-3. Do dokon\u010den\u00ed certifikace po aktualizaci OpenSSL na verzi 3.1 mohou u\u017eivatel\u00e9 pokra\u010dovat v pou\u017e\u00edv\u00e1n\u00ed modulu FIPS certifikovan\u00e9ho pro FIPS 140-2. Mezi zm\u011bnami v nov\u00e9 verzi modulu je za\u0159azen\u00ed algoritm\u016f Triple DES ECB, Triple DES CBC a EdDSA, kter\u00e9 zat\u00edm nebyly testov\u00e1ny na shodu s po\u017eadavky FIPS. D\u00e1le byly v nov\u00e9 verzi provedeny optimalizace pro zv\u00fd\u0161en\u00ed v\u00fdkonu a byl zaveden p\u0159echod na spu\u0161t\u011bn\u00ed intern\u00edch test\u016f p\u0159i ka\u017ed\u00e9m na\u010dten\u00ed modulu, nikoli pouze po instalaci.\n<li class=\"l\"> Byl p\u0159epracov\u00e1n k\u00f3d OSSL_LIB_CTX. Nov\u00e1 verze se zbavila zbyte\u010dn\u00fdch z\u00e1mk\u016f a umo\u017e\u0148uje dos\u00e1hnout vy\u0161\u0161\u00edho v\u00fdkonu.\n<li class=\"l\"> Byl zv\u00fd\u0161en v\u00fdkon k\u00f3dovac\u00edho a dek\u00f3dovac\u00edho frameworku.\n<li class=\"l\"> Byla provedena optimalizace v\u00fdkonu souvisej\u00edc\u00ed s pou\u017eit\u00edm intern\u00edch struktur (hash tabulek) a ke\u0161ov\u00e1n\u00edm.\n<li class=\"l\"> Byla zv\u00fd\u0161ena rychlost generov\u00e1n\u00ed RSA kl\u00ed\u010d\u016f v re\u017eimu FIPS.\n<li class=\"l\"> Pro r\u016fzn\u00e9 architektury procesor\u016f byly ve vykon\u00e1v\u00e1n\u00ed algoritm\u016f AES-GCM, ChaCha20, SM3, SM4 a SM4-GCM provedeny specifick\u00e9 assemblerov\u00e9 optimalizace. Nap\u0159\u00edklad k\u00f3d AES-GCM byl urychlen pomoc\u00ed instrukc\u00ed AVX512 vAES a vPCLMULQDQ.\n<li class=\"l\"> Do KBKDF (Key Based Key Derivation Function) byla p\u0159id\u00e1na podpora algoritmu KMAC (KECCAK Message Authentication Code).\n<li class=\"l\"> R\u016fzn\u00e9 funkce &#171;OBJ_*&#187; jsou p\u0159izp\u016fsobeny pro pou\u017eit\u00ed v v\u00edcerozm\u011brn\u00e9m k\u00f3du.\n<li class=\"l\"> Byla p\u0159id\u00e1na mo\u017enost pou\u017eit\u00ed instrukce RNDR a registr\u016f RNDRRS pro generaci pseudon\u00e1hodn\u00fdch \u010d\u00edsel, kter\u00e9 jsou dostupn\u00e9 v procesorech zalo\u017een\u00fdch na architektu\u0159e AArch64.\n<li class=\"l\"> Funkce OPENSSL_LH_stats, OPENSSL_LH_node_stats, OPENSSL_LH_node_usage_stats, OPENSSL_LH_stats_bio, OPENSSL_LH_node_stats_bio a OPENSSL_LH_node_usage_stats_bio byly p\u0159evedeny do stavu zastaralosti. Bylo ozn\u00e1meno, \u017ee makro DEFINE_LHASH_OF je zastaral\u00e9.        <\/ul>\n<p>Zdroj: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=58797\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041f\u043e\u0441\u043b\u0435 \u043f\u043e\u043b\u0443\u0442\u043e\u0440\u0430 \u043b\u0435\u0442 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u0441\u043e\u0441\u0442\u043e\u044f\u043b\u0441\u044f \u0440\u0435\u043b\u0438\u0437 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438 OpenSSL 3.1.0 \u0441 \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0435\u0439 \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u043e\u0432 SSL\/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. \u041f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0430 OpenSSL 3.1 \u0431\u0443\u0434\u0435\u0442 \u043e\u0441\u0443\u0449\u0435\u0441\u0442\u0432\u043b\u044f\u0442\u044c\u0441\u044f \u0434\u043e \u043c\u0430\u0440\u0442\u0430 2025 \u0433\u043e\u0434\u0430. \u041f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0430 \u043f\u0440\u043e\u0448\u043b\u044b\u0445 \u0432\u0435\u0442\u043e\u043a OpenSSL 3.0 \u0438 1.1.1 \u043f\u0440\u043e\u0434\u043b\u0438\u0442\u0441\u044f \u0434\u043e \u0441\u0435\u043d\u0442\u044f\u0431\u0440\u044f 2026 \u0433\u043e\u0434\u0430 \u0438 \u0441\u0435\u043d\u0442\u044f\u0431\u0440\u044f 2023 \u0433\u043e\u0434\u0430 \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0435\u043d\u043d\u043e. \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 OpenSSL 3.1.0: \u0412 [&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-107297","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - 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Podpora OpenSSL 3.1 bude zaji\u0161\u0165ov\u00e1na do b\u0159ezna 2025.","canonical_url":"https:\/\/prohoster.info\/cs\/blog\/news\/vypusk-kriptograficheskoj-biblioteki-openssl-3-1-0","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"cs_CZ","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47\u0412\u044b\u043f\u0443\u0441\u043a \u043a\u0440\u0438\u043f\u0442\u043e\u0433\u0440\u0430\u0444\u0438\u0447\u0435\u0441\u043a\u043e\u0439 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438 OpenSSL 3.1.0 | ProHoster","og:description":"\u041f\u043e\u0441\u043b\u0435 \u043f\u043e\u043b\u0443\u0442\u043e\u0440\u0430 \u043b\u0435\u0442 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u0441\u043e\u0441\u0442\u043e\u044f\u043b\u0441\u044f \u0440\u0435\u043b\u0438\u0437 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438 OpenSSL 3.1.0 \u0441 \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0435\u0439 \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u043e\u0432 SSL\/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. \u041f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0430 OpenSSL 3.1 \u0431\u0443\u0434\u0435\u0442 \u043e\u0441\u0443\u0449\u0435\u0441\u0442\u0432\u043b\u044f\u0442\u044c\u0441\u044f \u0434\u043e \u043c\u0430\u0440\u0442\u0430 2025 \u0433\u043e\u0434\u0430.","og:url":"https:\/\/prohoster.info\/cs\/blog\/news\/vypusk-kriptograficheskoj-biblioteki-openssl-3-1-0","og:image":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:secure_url":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:width":350,"og:image:height":350,"article:published_time":"2023-03-15T16:48:13+00:00","article:modified_time":"2023-03-16T18:29:52+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":[],"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/posts\/107297","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/comments?post=107297"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/posts\/107297\/revisions"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/media?parent=107297"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/categories?post=107297"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/tags?post=107297"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}