{"id":111628,"date":"2023-11-20T09:10:15","date_gmt":"2023-11-20T07:10:15","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-openiked-7-3-perenosimoj-realizaczii-protokola-ikev2-dlya-ipsec"},"modified":"2023-11-20T09:10:15","modified_gmt":"2023-11-20T07:10:15","slug":"vypusk-openiked-7-3-perenosimoj-realizaczii-protokola-ikev2-dlya-ipsec","status":"publish","type":"post","link":"https:\/\/prohoster.info\/es\/blog\/news\/vypusk-openiked-7-3-perenosimoj-realizaczii-protokola-ikev2-dlya-ipsec","title":{"rendered":"Lanzamiento de OpenIKED 7.3, una implementaci\u00f3n port\u00e1til del protocolo IKEv2 para IPsec","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>El proyecto OpenBSD ha publicado la versi\u00f3n 7.3 de OpenIKED, que desarrolla la implementaci\u00f3n del protocolo IKEv2. Inicialmente, los componentes de IKEv2 eran una parte indivisible de la pila IPsec de OpenBSD, pero luego se separaron en un paquete port\u00e1til y ahora pueden utilizarse en otros sistemas operativos. El funcionamiento de OpenIKED ha sido comprobado en FreeBSD, NetBSD, macOS y varias distribuciones de Linux, incluyendo Arch, Debian, Fedora y Ubuntu. El c\u00f3digo est\u00e1 escrito en C y se distribuye bajo la licencia ISC.    <\/p>\n<p>OpenIKED permite implementar redes virtuales privadas basadas en IPsec. La pila IPsec est\u00e1 formada por dos protocolos principales: el protocolo de intercambio de claves (IKE) y el protocolo de transmisi\u00f3n de tr\u00e1fico cifrado (ESP). OpenIKED implementa elementos de autenticaci\u00f3n, configuraci\u00f3n, intercambio de claves y mantenimiento de pol\u00edticas de seguridad, mientras que el protocolo para cifrar el tr\u00e1fico ESP generalmente es proporcionado por el n\u00facleo de los sistemas operativos. Los m\u00e9todos de autenticaci\u00f3n en OpenIKED pueden incluir claves previamente compartidas (pre-shared), EAP MSCHAPv2 con un certificado X.509 y claves p\u00fablicas RSA y ECDSA.    <\/p>\n<p>En la nueva versi\u00f3n:  <\/p>\n<ul>\n<li class=\"l\"> Se ha a\u00f1adido soporte para t\u00faneles sec creados en OpenBSD para enrutar el tr\u00e1fico IPsec a trav\u00e9s de la interfaz de red sec, en lugar de utilizar reglas SPD (Base de Datos de Pol\u00edticas de Seguridad IPsec) al crear conexiones seguras. <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/es\/vpn\/\"   title=\"VPN\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"222\">VPN<\/a> en modo punto a punto.\n<li class=\"l\"> Se ha a\u00f1adido soporte para especificar varios <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/es\/server\/\"   title=\"servidores\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"1658\">servidores<\/a> nombres con una sola interfaz de red en Linux.\n<li class=\"l\"> Se ha a\u00f1adido la posibilidad de usar la biblioteca libsystemd para configurar DNS a trav\u00e9s de DBUS en Linux, en lugar de invocar la utilidad resolvectl.\n<li class=\"l\"> En la plataforma Linux, se ha eliminado la dependencia de la biblioteca libapparmor, y en su lugar, se utiliza el acceso directo al sistema de archivos virtual \/proc para modificar las pol\u00edticas de AppArmor, lo que permite abrir descriptores de archivo antes de la elevaci\u00f3n de privilegios.\n<li class=\"l\"> Se ha proporcionado la posibilidad de procesar cadenas completas de certificados x509 en el payload CERT.\n<li class=\"l\"> Para mejorar la aislamiento del proceso, se garantiza el reinicio de los procesos secundarios despu\u00e9s de la llamada a fork().\n<li class=\"l\"> Para OpenBSD 7.4, se ha redise\u00f1ado la API interna ibuf.\n<li class=\"l\"> La capa de compatibilidad se ha sincronizado con la nueva base de c\u00f3digo de OpenBSD.\n<li class=\"l\"> Para asegurar la actualizaci\u00f3n de certificados caducados, se han realizado correcciones en la configuraci\u00f3n de OpenSSL utilizada en ikectl.      <\/ul>\n<p>Fuente: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=60146\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041f\u0440\u043e\u0435\u043a\u0442 OpenBSD \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043b \u0432\u044b\u043f\u0443\u0441\u043a \u043f\u0440\u043e\u0435\u043a\u0442\u0430 OpenIKED 7.3, \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u044e\u0449\u0435\u0433\u043e \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u044e \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u0430 IKEv2. \u0418\u0437\u043d\u0430\u0447\u0430\u043b\u044c\u043d\u043e, \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u044b IKEv2 \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u044f\u043b\u0438 \u0441\u043e\u0431\u043e\u0439 \u043d\u0435\u0434\u0435\u043b\u0438\u043c\u0443\u044e \u0447\u0430\u0441\u0442\u044c IPsec-\u0441\u0442\u0435\u043a\u0430 OpenBSD, \u043d\u043e \u0437\u0430\u0442\u0435\u043c \u0431\u044b\u043b\u0438 \u0432\u044b\u0434\u0435\u043b\u0435\u043d\u044b \u0432 \u043e\u0442\u0434\u0435\u043b\u044c\u043d\u044b\u0439 \u043f\u0435\u0440\u0435\u043d\u043e\u0441\u0438\u043c\u044b\u0439 \u043f\u0430\u043a\u0435\u0442 \u0438 \u0442\u0435\u043f\u0435\u0440\u044c \u043c\u043e\u0433\u0443\u0442 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c\u0441\u044f \u0432 \u0434\u0440\u0443\u0433\u0438\u0445 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u044b\u0445 \u0441\u0438\u0441\u0442\u0435\u043c\u0430\u0445. \u0420\u0430\u0431\u043e\u0442\u0430 OpenIKED \u043f\u0440\u043e\u0432\u0435\u0440\u0435\u043d\u0430 \u0432\u043e FreeBSD, NetBSD, macOS \u0438 \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u044b\u0445 \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\u0430\u0445 Linux, \u0432\u043a\u043b\u044e\u0447\u0430\u044f Arch, Debian, Fedora \u0438 Ubuntu. \u041a\u043e\u0434 \u043d\u0430\u043f\u0438\u0441\u0430\u043d [&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-111628","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=\"\u041f\u0440\u043e\u0435\u043a\u0442 OpenBSD \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043b \u0432\u044b\u043f\u0443\u0441\u043a \u043f\u0440\u043e\u0435\u043a\u0442\u0430 OpenIKED 7.3, 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