{"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\/it\/blog\/novosti-interneta\/vypusk-kriptograficheskoj-biblioteki-libressl-3-1-1","title":{"rendered":"Uscita della libreria crittografica LibreSSL 3.1.1","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Gli sviluppatori del progetto OpenBSD <noindex><a rel=\"nofollow\" href=\"https:\/\/www.mail-archive.com\/announce@openbsd.org\/msg00303.html\">hanno presentato<\/a><\/noindex> rilasciano una versione portabile del pacchetto <noindex><a rel=\"nofollow\" href=\"http:\/\/www.libressl.org\/\">LibreSSL 3.1.1<\/a><\/noindex>, nell'ambito del quale si sviluppa un fork di OpenSSL, mirato a garantire un livello di sicurezza superiore. Il progetto LibreSSL \u00e8 focalizzato su un supporto di qualit\u00e0 per i protocolli SSL\/TLS, rimuovendo funzionalit\u00e0 superflue, aggiungendo ulteriori misure di sicurezza e procedendo a una significativa pulizia e revisione del codice sorgente. LibreSSL 3.1.1 \u00e8 contrassegnato come la prima versione stabile del ramo 3.1, che sar\u00e0 inclusa nella release di OpenBSD 6.7, attesa nei prossimi giorni. <\/p>\n<p>Caratteristiche di LibreSSL 3.1.1: <\/p>\n<ul>\n<li class=\"l\"> Portata a termine l'implementazione di TLS 1.3 basata su un nuovo automa a stati finiti e un sottosistema per la gestione dei record. Attualmente, \u00e8 attivata di default solo la parte client di TLS 1.3, mentre si prevede di attivare la parte server di default in una delle future release. L'API TLS 1.3 compatibile con OpenSSL non \u00e8 ancora disponibile.\n<li class=\"l\"> L'elaborazione dei set di cifratura \u00e8 stata ampliata mediante l'inclusione automatica degli algoritmi necessari per TLSv1.3, se non espressamente menzionati durante la negoziazione della connessione;\n<li class=\"l\"> Forniti gli alias dei nomi delle cifrature del set TLSv1.3, definiti nella RFC 8446;\n<li class=\"l\"> Portate le funzioni RSA-PSS e RSA-OAEP da OpenSSL 1.1.1;\n<li class=\"l\"> Dalla versione 1.1.1 di OpenSSL \u00e8 stata portata e inclusa per impostazione predefinita l'implementazione di CMS (Cryptographic Message Syntax);\n<li class=\"l\"> Nel comando &#171;cms&#187; \u00e8 stata aggiunta la funzione nella utility openssl, insieme alle opzioni &#171;req -addext&#187; e &#171;s_server -groups&#187;. \u00c8 stata aggiunta la supporto per i tipi di estensioni TLSv1.3 nell'opzione &#171;-tlsextdebug&#187;.<br \/>\n;<\/p>\n<li class=\"l\"> Migliorata la compatibilit\u00e0 con OpenSSL 1.1.1;\n<li class=\"l\"> Il comportamento di EVP_chacha20() \u00e8 stato avvicinato a quello di OpenSSL;\n<li class=\"l\"> Eseguita una pulizia del codice, migliorate le funzioni di gestione della memoria e l'analisi dei protocolli.\n<\/ul>\n<p><noindex><a rel=\"nofollow\" name=\"link\"><\/a><\/noindex><\/p>\n<p>Fonte: <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-novosti-interneta"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.0.1 - 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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