{"id":160652,"date":"2026-02-11T23:11:57","date_gmt":"2026-02-11T21:11:57","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/dostupen-openvpn-2-7-0"},"modified":"2026-02-11T23:11:57","modified_gmt":"2026-02-11T21:11:57","slug":"dostupen-openvpn-2-7-0","status":"publish","type":"post","link":"https:\/\/prohoster.info\/da\/blog\/news\/dostupen-openvpn-2-7-0","title":{"rendered":"OpenVPN 2.7.0 er tilg\u00e6ngelig","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Efter tre \u00e5r siden offentligg\u00f8relsen af version 2.6 er OpenVPN 2.7.0 klar til udgivelse, en pakke til oprettelse af virtuelle private netv\u00e6rk, der muligg\u00f8r en krypteret forbindelse mellem to klientmaskiner eller sikrer driften af en centraliseret VPN-server til samtidig betjening af flere klienter. Koden til OpenVPN distribueres under GPLv2-licensen, og der dannes f\u00e6rdige bin\u00e6re pakker til Debian, Ubuntu, CentOS, RHEL og Windows.      <\/p>\n<p>Hovednyhederne:  <\/p>\n<ul>\n<li class=\"l\"> P\u00e5 <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/da\/vpn\/\" title=\"VPN\" data-wpil-keyword-link=\"linked\">VPN<\/a>-servere har nu muligheden for at \u00e5bne flere modtagende forbindelsessokler, for eksempel til samtidig modtagelse af forbindelser via UDP og TCP eller via forskellige netv\u00e6rksporte.\n<li class=\"l\"> Overgangen til den nye version af DCO-modulet er gennemf\u00f8rt, som er inkluderet i den prim\u00e6re sammens\u00e6tning af Linux-kernen 6.16. Modulet, der er en del af den prim\u00e6re sammens\u00e6tning af kernen, har et \u00e6ndret API og leveres under navnet \"ovpn\". St\u00f8tten til det gamle modul ovpn-dco er oph\u00f8rt. Modulet udf\u00f8rer krypteringsoperationer, pakkeh\u00e5ndtering og kanalstyring i Linux-kernen og eliminerer overhead relateret til kontekstskift, hvilket muligg\u00f8r optimering af ydeevnen ved direkte adgang til kerne-API'et og udelukker langsom dataoverf\u00f8rsel mellem kernen og brugerrummet (kryptering, dekryptering og routing udf\u00f8res af modulet uden at sende trafik til en behandler i brugerrummet).\n<li class=\"l\"> I Windows-versionen: i WFP-filtre er flaget block-local aktiveret; der er etableret generering af yderligere netv\u00e6rksgr\u00e6nseflader efter behov; automatiske tjenester startes under en ikke-privilegeret bruger; NRPT (Name Resolution Policy Table) anvendes til h\u00e5ndtering af DNS-indstillinger; brugen af driveren win-dco er tilladt for at \u00f8ge hastigheden p\u00e5 VPN-servere.\n<li class=\"l\"> En ny format for n\u00f8gler og pakker \"epoch\" er blevet pr\u00e6senteret, som i mods\u00e6tning til det standard \"DATA_V2\" format tilf\u00f8jer en AEAD-tag i slutningen af pakken, automatisk opdaterer n\u00f8glerne, n\u00e5r brugsgr\u00e6nsen er n\u00e5et, har 64-bit pakkeidentifikatorer og bruger XOR-operation ved dannelsen af initialiseringsvinklen.\n<li class=\"l\"> St\u00f8tten til lwipovpn er tilf\u00f8jet \u2014 en emulator til netv\u00e6rksgr\u00e6nseflader tun\/tap i brugerrummet, implementeret p\u00e5 basis af TCP\/IP-stakken lwIP. Ved hj\u00e6lp af valgmuligheden \"--dev-node unix:\/path\/to\/lwipovpn\" kan man emulere en fuld VPN-klient p\u00e5 samme system til test og fejlfinding af OpenVPN.\n<li class=\"l\"> Muligheden for at opdatere dele af klientindstillingerne (IP, routing, MTU, DNS) via sending er tilf\u00f8jet. <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/da\/server\/dts-prohoster\/\" title=\"serveren\" data-wpil-keyword-link=\"linked\">serveren<\/a> styringsbeskeder PUSH_UPDATE.\n<li class=\"l\"> I openVPN-klienten til Linux, BSD og macOS er muligheden \"--dns-updown\" tilf\u00f8jet for at k\u00f8re et script til anvendelse af DNS-indstillinger, som er sendt af serveren. Scriptet underst\u00f8tter konfiguration via \/etc\/resolv.conf, systemd eller resolveconf.\n<li class=\"l\"> For Linux-platformen er muligheden \"--route-table\" tilf\u00f8jet til brug af brugerdefinerede routetabeller.\n<li class=\"l\"> Underst\u00f8ttelse af mbedTLS 4-grenen er implementeret. Underst\u00f8ttelse af TLS 1.3 er tilf\u00f8jet i konfigurationer med den kryptografiske biblioteks mbedTLS.\n<li class=\"l\"> Underst\u00f8ttelse af operativsystemet Haiku er blevet tilf\u00f8jet.\n<li class=\"l\"> St\u00f8tten til driftstilstand med statiske n\u00f8gler er oph\u00f8rt (brug TLS-tilstand), NTLMv1, Windows-driveren wintun, OpenSSL 1.0.2, mbedTLS 2.x, kompression af data f\u00f8r afsendelse, valgmulighederne \"--memstats\" og \"--opt-verify\".      <\/ul>\n<p>Kilde: <a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=64779\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041f\u043e\u0441\u043b\u0435 \u0442\u0440\u0451\u0445 \u043b\u0435\u0442 \u0441 \u043c\u043e\u043c\u0435\u043d\u0442\u0430 \u043f\u0443\u0431\u043b\u0438\u043a\u0430\u0446\u0438\u0438 \u0432\u0435\u0442\u043a\u0438 2.6 \u043f\u043e\u0434\u0433\u043e\u0442\u043e\u0432\u043b\u0435\u043d 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[&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":8,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-160652","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041f\u043e\u0441\u043b\u0435 \u0442\u0440\u0451\u0445 \u043b\u0435\u0442 \u0441 \u043c\u043e\u043c\u0435\u043d\u0442\u0430 \u043f\u0443\u0431\u043b\u0438\u043a\u0430\u0446\u0438\u0438 \u0432\u0435\u0442\u043a\u0438 2.6 \u043f\u043e\u0434\u0433\u043e\u0442\u043e\u0432\u043b\u0435\u043d \u0440\u0435\u043b\u0438\u0437 OpenVPN 2.7.0, \u043f\u0430\u043a\u0435\u0442\u0430 \u0434\u043b\u044f \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u044f 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