{"id":86204,"date":"2020-06-22T13:42:24","date_gmt":"2020-06-22T11:42:24","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vpn-wireguard-prinyat-v-osnovnoj-sostav-openbsd"},"modified":"2020-06-22T13:42:24","modified_gmt":"2020-06-22T11:42:24","slug":"vpn-wireguard-prinyat-v-osnovnoj-sostav-openbsd","status":"publish","type":"post","link":"https:\/\/prohoster.info\/nl\/blog\/news\/vpn-wireguard-prinyat-v-osnovnoj-sostav-openbsd","title":{"rendered":"VPN WireGuard is opgenomen in de belangrijkste versie van OpenBSD","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Jason A. Donenfeld, de auteur van VPN WireGuard, heeft aangekondigd<\/a><\/noindex> groter publiek. opname<\/a><\/noindex> in de kernmodule van OpenBSD driver «wg» voor het WireGuard protocol, implementatie<\/a><\/noindex> specifieke netwerkinterface en wijzigingen<\/a><\/noindex> tools die in de gebruikersruimte werken. OpenBSD is het tweede besturingssysteem na Linux<\/a><\/noindex> met volledige en ge\u00efntegreerde ondersteuning voor WireGuard. De opname van WireGuard wordt verwacht in de release van OpenBSD 6.8.<\/p>\n

De patches omvatten een driver voor de OpenBSD-kernel, wijzigingen voor de utilities ifconfig en tcpdump met ondersteuning voor WireGuard-functionaliteit, documentatie en kleine wijzigingen voor de integratie van WireGuard met de rest van het systeem. In de driver wordt een eigen implementatie van de algoritmes blake2s<\/a><\/noindex>, hchacha20<\/a><\/noindex> en curve25519<\/a><\/noindex>, evenals de reeds in de OpenBSD-kernel aanwezige implementatie van SipHash, gebruikt. <\/p>\n

De implementatie is compatibel met alle offici\u00eble WireGuard-clients voor Linux, Windows, macOS, *BSD, iOS en Android. Prestatietests op de laptop van de ontwikkelaar (Lenovo x230) toonden een doorvoersnelheid van 750 mbit\/s aan. Ter vergelijking biedt isakmpd met standaardinstellingen van ike psk een doorvoersnelheid van 380 mbit\/s.<\/p>\n

Bij het ontwikkelen van de driver voor de OpenBSD-kernel zijn enkele architectonische oplossingen gekozen die vergelijkbaar zijn met die van de driver voor Linux, maar de driver is in de eerste plaats ontwikkeld voor OpenBSD, rekening houdend met de specifieke kenmerken van dit systeem en de ervaring die is opgedaan bij het maken van de driver voor Linux. Met toestemming van de oorspronkelijke auteur van WireGuard wordt de code van de nieuwe driver volledig verspreid onder de vrije ISC-licentie. <\/p>\n

De driver is nauw ge\u00efntegreerd met de netwerkstack van OpenBSD en maakt gebruik van bestaande subsystemen, wat heeft geresulteerd in zeer compacte code (ongeveer 3000 code regels). Ook opvalt is de andere verdeling van de drivercomponenten dan die voor Linux: OpenBSD-specifieke interfaces zijn ondergebracht in de bestanden «if_wg.*», code ter bescherming tegen DoS in «wg_cookie.*», en de logica voor het onderhandelen van verbindingen en encryptie in «wg_noise.*».<\/p>\n

<\/a><\/noindex><\/p>\n

Bron: opennet.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0414\u0436\u0435\u0439\u0441\u043e\u043d \u0414\u043e\u043d\u0435\u043d\u0444\u0438\u043b\u0434 (Jason A. Donenfeld), \u0430\u0432\u0442\u043e\u0440 VPN WireGuard, \u043e\u0431\u044a\u044f\u0432\u0438\u043b \u043e \u043f\u0440\u0438\u043d\u044f\u0442\u0438\u0438 \u0432 \u043e\u0441\u043d\u043e\u0432\u043d\u043e\u0439 \u0441\u043e\u0441\u0442\u0430\u0432 OpenBSD \u0434\u0440\u0430\u0439\u0432\u0435\u0440\u0430 \u044f\u0434\u0440\u0430 «wg» \u0434\u043b\u044f \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u0430 WireGuard, \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 \u0441\u043f\u0435\u0446\u0438\u0444\u0438\u0447\u043d\u043e\u0433\u043e \u0441\u0435\u0442\u0435\u0432\u043e\u0433\u043e \u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441\u0430 \u0438 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0439 \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u0430\u0440\u0438\u044f, \u0440\u0430\u0431\u043e\u0442\u0430\u044e\u0449\u0435\u0433\u043e \u0432 \u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0441\u0442\u0432\u0435 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044f. OpenBSD \u0441\u0442\u0430\u043b\u0430 \u0432\u0442\u043e\u0440\u043e\u0439 \u041e\u0421 \u043f\u043e\u0441\u043b\u0435 Linux \u0441 \u043f\u043e\u043b\u043d\u043e\u0439 \u0438 \u0438\u043d\u0442\u0435\u0433\u0440\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0439 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u043e\u0439 WireGuard. \u0412\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u0435 WireGuard \u043e\u0436\u0438\u0434\u0430\u0435\u0442\u0441\u044f \u0432 \u0432\u044b\u043f\u0443\u0441\u043a\u0435 OpenBSD 6.8. \u041f\u0430\u0442\u0447\u0438 \u0432\u043a\u043b\u044e\u0447\u0430\u044e\u0442 \u0434\u0440\u0430\u0439\u0432\u0435\u0440 \u0434\u043b\u044f […]<\/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-86204","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47VPN WireGuard opgenomen in de hoofdcomponent van OpenBSD | ProHoster","description":"Jason Donenfeld (Jason A.","canonical_url":"https:\/\/prohoster.info\/nl\/blog\/news\/vpn-wireguard-prinyat-v-osnovnoj-sostav-openbsd","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"nl_NL","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c 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