{"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\/fr\/blog\/news\/vypusk-kriptograficheskoj-biblioteki-openssl-3-1-0","title":{"rendered":"Sortie de la biblioth\u00e8que cryptographique OpenSSL 3.1.0.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Apr\u00e8s un an et demi de d\u00e9veloppement, la librairie OpenSSL 3.1.0 a \u00e9t\u00e9 publi\u00e9e avec l'impl\u00e9mentation des protocoles SSL\/TLS et divers algorithmes de cryptage. Le support d'OpenSSL 3.1 sera assur\u00e9 jusqu'en mars 2025. Le support des versions pr\u00e9c\u00e9dentes d'OpenSSL 3.0 et 1.1.1 durera jusqu'en septembre 2026 et septembre 2023 respectivement. Le code du projet est distribu\u00e9 sous la licence Apache 2.0.      <\/p>\n<p>Les principales nouveaut\u00e9s d'OpenSSL 3.1.0 :  <\/p>\n<ul>\n<li class=\"l\">Le module FIPS prend en charge les algorithmes cryptographiques conformes \u00e0 la norme de s\u00e9curit\u00e9 FIPS 140-3. Le processus de certification du module pour obtenir un certificat conforme aux exigences de FIPS 140-3 a \u00e9t\u00e9 lanc\u00e9. Jusqu'\u00e0 la fin de la certification apr\u00e8s la mise \u00e0 jour d'OpenSSL vers la version 3.1, les utilisateurs peuvent continuer \u00e0 utiliser le module FIPS certifi\u00e9 pour FIPS 140-2. Parmi les changements dans la nouvelle version du module, on note l'inclusion des algorithmes Triple DES ECB, Triple DES CBC et EdDSA, qui n'ont pas encore \u00e9t\u00e9 test\u00e9s pour leur conformit\u00e9 aux exigences de FIPS. La nouvelle version a \u00e9galement apport\u00e9 des optimisations pour am\u00e9liorer la performance et a commenc\u00e9 \u00e0 ex\u00e9cuter des tests internes \u00e0 chaque chargement du module, et pas seulement apr\u00e8s installation.\n<li class=\"l\"> Le code OSSL_LIB_CTX a \u00e9t\u00e9 retravaill\u00e9. Le nouveau mod\u00e8le est d\u00e9barrass\u00e9 des blocages excessifs et permet d'atteindre une performance plus \u00e9lev\u00e9e.\n<li class=\"l\"> La performance des frameworks d'encodage et de d\u00e9codage a \u00e9t\u00e9 am\u00e9lior\u00e9e.\n<li class=\"l\"> Une optimisation de la performance li\u00e9e \u00e0 l'utilisation de structures internes (tables de hachage) et au caching a \u00e9t\u00e9 effectu\u00e9e.\n<li class=\"l\"> La vitesse de g\u00e9n\u00e9ration des cl\u00e9s RSA en mode FIPS a \u00e9t\u00e9 augment\u00e9e.\n<li class=\"l\"> Pour diff\u00e9rentes architectures de processeurs, des optimisations assembleur sp\u00e9cifiques ont \u00e9t\u00e9 apport\u00e9es aux impl\u00e9mentations des algorithmes AES-GCM, ChaCha20, SM3, SM4 et SM4-GCM. Par exemple, le code AES-GCM a \u00e9t\u00e9 acc\u00e9l\u00e9r\u00e9 gr\u00e2ce aux instructions AVX512 vAES et vPCLMULQDQ.\n<li class=\"l\"> La fonction KBKDF (Key Based Key Derivation Function) a ajout\u00e9 le support de l'algorithme KMAC (KECCAK Message Authentication Code).\n<li class=\"l\"> Les diff\u00e9rentes fonctions &#171;OBJ_*&#187; sont adapt\u00e9es pour une utilisation dans un code multithread.\n<li class=\"l\"> Il est d\u00e9sormais possible d'utiliser les instructions RNDR et les registres RNDRRS pour la g\u00e9n\u00e9ration de nombres pseudo-al\u00e9atoires, disponibles sur les processeurs bas\u00e9s sur l'architecture AArch64.\n<li class=\"l\"> Les fonctions OPENSSL_LH_stats, OPENSSL_LH_node_stats, OPENSSL_LH_node_usage_stats, OPENSSL_LH_stats_bio, OPENSSL_LH_node_stats_bio et OPENSSL_LH_node_usage_stats_bio ont \u00e9t\u00e9 d\u00e9clar\u00e9es obsol\u00e8tes. Le macro DEFINE_LHASH_OF a \u00e9t\u00e9 d\u00e9clar\u00e9 obsol\u00e8te.        <\/ul>\n<p>Source : <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 5.0.2 - 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Le support d'OpenSSL 3.1 sera assur\u00e9 jusqu'en mars 2025.","canonical_url":"https:\/\/prohoster.info\/fr\/blog\/news\/vypusk-kriptograficheskoj-biblioteki-openssl-3-1-0","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"fr_FR","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\/fr\/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\/fr\/wp-json\/wp\/v2\/posts\/107297","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/comments?post=107297"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/posts\/107297\/revisions"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/media?parent=107297"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/categories?post=107297"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/tags?post=107297"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}