{"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\/es\/blog\/news\/vypusk-kriptograficheskoj-biblioteki-libressl-3-1-1","title":{"rendered":"Lanzamiento de la biblioteca criptogr\u00e1fica LibreSSL 3.1.1","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Desarrolladores del proyecto OpenBSD <noindex><a rel=\"nofollow\" href=\"https:\/\/www.mail-archive.com\/announce@openbsd.org\/msg00303.html\">presentaron<\/a><\/noindex> lanzamiento de una edici\u00f3n portable del paquete <noindex><a rel=\"nofollow\" href=\"http:\/\/www.libressl.org\/\">LibreSSL 3.1.1<\/a><\/noindex>, en el marco del cual se desarrolla un fork de OpenSSL, enfocado en proporcionar un nivel de seguridad m\u00e1s alto. El proyecto LibreSSL est\u00e1 orientado a ofrecer un soporte de calidad para los protocolos SSL\/TLS mediante la eliminaci\u00f3n de funcionalidades innecesarias, la adici\u00f3n de medidas de protecci\u00f3n y una limpieza y reorganizaci\u00f3n significativas de la base de c\u00f3digo. LibreSSL 3.1.1 se ha marcado como la primera versi\u00f3n estable de la rama 3.1, que formar\u00e1 parte del lanzamiento de OpenBSD 6.7, esperado en los pr\u00f3ximos d\u00edas. <\/p>\n<p>Caracter\u00edsticas de LibreSSL 3.1.1: <\/p>\n<ul>\n<li class=\"l\"> Se ha completado la implementaci\u00f3n de TLS 1.3 basada en una nueva m\u00e1quina de estados y un subsistema para el manejo de registros. Por defecto, solo se ha activado la parte del cliente de TLS 1.3; la parte del servidor se planea activar por defecto en uno de los pr\u00f3ximos lanzamientos. La API de TLS 1.3 compatible con OpenSSL a\u00fan no est\u00e1 disponible.\n<li class=\"l\"> El manejo de los conjuntos de cifrado se ha ampliado con la inclusi\u00f3n autom\u00e1tica de los algoritmos necesarios para TLSv1.3, a menos que se mencionen expl\u00edcitamente durante la negociaci\u00f3n de la conexi\u00f3n;\n<li class=\"l\"> Se han proporcionado los alias de los nombres de cifrado del conjunto TLSv1.3, definidos en el RFC 8446;\n<li class=\"l\"> Se han trasladado los m\u00e9todos RSA-PSS y RSA-OAEP desde OpenSSL 1.1.1;\n<li class=\"l\"> Se ha portado e incluido por defecto la implementaci\u00f3n de CMS (Cryptographic Message Syntax) desde OpenSSL 1.1.1;\n<li class=\"l\"> Se ha a\u00f1adido el comando \u00abcms\u00bb a la utilidad openssl, as\u00ed como las opciones \u00abreq -addext\u00bb y \u00abs_server -groups\u00bb. Se ha a\u00f1adido soporte para tipos de extensiones TLSv1.3 en la opci\u00f3n \u00ab-tlsextdebug\u00bb;<br \/>\n;<\/p>\n<li class=\"l\"> Mejorada la compatibilidad con OpenSSL 1.1.1;\n<li class=\"l\"> El comportamiento de EVP_chacha20() se ha acercado al de OpenSSL;\n<li class=\"l\"> Se ha realizado una limpieza de c\u00f3digo y se han realizado mejoras en las funciones de manejo de memoria y an\u00e1lisis de protocolos.\n<\/ul>\n<p><noindex><a rel=\"nofollow\" name=\"link\"><\/a><\/noindex><\/p>\n<p>Fuente: <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-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.2 - 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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