{"id":152149,"date":"2025-12-20T11:12:33","date_gmt":"2025-12-20T09:12:33","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/kompaniya-mullvad-predstavila-gotatun-realizacziyu-vpn-wireguard-na-yazyke-rust"},"modified":"2025-12-20T11:12:33","modified_gmt":"2025-12-20T09:12:33","slug":"kompaniya-mullvad-predstavila-gotatun-realizacziyu-vpn-wireguard-na-yazyke-rust","status":"publish","type":"post","link":"https:\/\/prohoster.info\/ro\/blog\/news\/kompaniya-mullvad-predstavila-gotatun-realizacziyu-vpn-wireguard-na-yazyke-rust","title":{"rendered":"Compania Mullvad a prezentat GotaTun, o implementare VPN WireGuard \u00een limbajul Rust","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Providerul VPN Mullvad, care dezvolt\u0103 browserul web Mullvad Browser \u0219i furnizeaz\u0103 infrastructura pentru serviciul Mozilla VPN, a prezentat proiectul GotaTun, care implementeaz\u0103 protocolul VPN WireGuard, scris \u00een limbajul Rust \u0219i func\u021bion\u00e2nd \u00een spa\u021biul utilizatorului. Codul proiectului este distribuit sub licen\u021ba BSD. Compania Mullvad a folosit deja GotaTun \u00een clientul VPN pentru platforma Android \u0219i inten\u021bioneaz\u0103 s\u0103 \u00eel migreze anul viitor pentru aplica\u021biile desktop \u0219i iOS. <\/p>\n

GotaTun este un fork al instrumentarului BoringTun, dezvoltat de compania Cloudflare \u0219i utilizat \u00een aplica\u021bia WARP. GotaTun se deosebe\u0219te de BoringTun prin suportul complet pentru platforma Android, optimiz\u0103rile de performan\u021b\u0103 \u0219i func\u021bionalit\u0103\u021bile suplimentare pentru protejarea confiden\u021bialit\u0103\u021bii. <\/p>\n

\u00cen GotaTun este integrat suportul pentru tehnologia DAITA (Defense Against AI-guided Traffic Analysis) pentru a proteja \u00eempotriva analizei traficului de transit criptat, efectuat\u0103 cu ajutorul instrumentelor bazate pe sisteme de \u00eenv\u0103\u021bare automat\u0103. DAITA normalizeaz\u0103 dimensiunea pachetelor trimise, amestec\u0103 trafic de fundal aleatoriu \u0219i distorsioneaz\u0103 modele tipice ale fluxurilor de date. De asemenea, GotaTun implementeaz\u0103 un mod Multihop, care permite accesarea VPN<\/a>-serverelor nu direct, ci printr-o serie de noduri de tranzit, ceea ce, de exemplu, permite organizarea trecerii traficului pe rute mai optime. <\/p>\n

Pentru a cre\u0219te performan\u021ba, GotaTun a implementat procesarea pe mai multe fire \u0219i a folosit o strategie de gestionare a memoriei \u00een modul zero-copy, f\u0103r\u0103 buffering intermediar, folosind doar bufferul ini\u021bial furnizat. <\/p>\n

\u00cen aplica\u021biile companiei Mullvad, anterior s-a folosit un fork al implement\u0103rii WireGuard \u00een limbajul Go \u2014 wireguard-go, extins cu suport pentru DAITA \u0219i Multihop. Conform statisticilor Google, 85% din toate raportele de blocare ale utilizatorilor pentru clientul Android Mullvad erau legate de codul wireguard-go, motiv pentru care compania Mullvad a decis s\u0103 \u00eenlocuiasc\u0103 implementarea WireGuard cu o variant\u0103 mai fiabil\u0103. <\/p>\n

Implementarea \u00een limbajul Rust a fost aleas\u0103 deoarece aplica\u021bia Mullvad VPN este scris\u0103 \u00een Rust, cu excep\u021bia codului wireguard-go, interac\u021biunea cu care a fost organizat\u0103 printr-o interfa\u021b\u0103 FFI (foreign function interface) complex\u0103 \u0219i care utilizeaz\u0103 blocuri unsafe. \u00cen edi\u021bia publicat\u0103 la sf\u00e2r\u0219itul lunii noiembrie a clientului Android Mullvad, implementarea wireguard-go a fost \u00eenlocuit\u0103 cu GotaTun, ceea ce a rezolvat problemele de fiabilitate a func\u021bion\u0103rii \u2014 comparativ cu versiunile anterioare, metrica care reflect\u0103 num\u0103rul de bloc\u0103ri a sc\u0103zut de la 0,40% la 0,01%.
\n
Sursa: opennet.ro<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

VPN-\u043f\u0440\u043e\u0432\u0430\u0439\u0434\u0435\u0440 Mullvad, \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u044e\u0449\u0438\u0439 web-\u0431\u0440\u0430\u0443\u0437\u0435\u0440 Mullvad Browser \u0438 \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u044e\u0449\u0438\u0439 \u0438\u043d\u0444\u0440\u0430\u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0443 \u0434\u043b\u044f \u0441\u0435\u0440\u0432\u0438\u0441\u0430 Mozilla VPN, \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0438\u043b \u043f\u0440\u043e\u0435\u043a\u0442 GotaTun \u0441 \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0435\u0439 VPN-\u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u0430 WireGuard, \u043d\u0430\u043f\u0438\u0441\u0430\u043d\u043d\u043e\u0439 \u043d\u0430 \u044f\u0437\u044b\u043a\u0435 Rust \u0438 \u0440\u0430\u0431\u043e\u0442\u0430\u044e\u0449\u0435\u0439 \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. \u041a\u043e\u0434 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u044f\u0435\u0442\u0441\u044f \u043f\u043e\u0434 \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u0435\u0439 BSD. \u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Mullvad \u0443\u0436\u0435 \u0437\u0430\u0434\u0435\u0439\u0441\u0442\u0432\u043e\u0432\u0430\u043b\u0430 GotaTun \u0432 VPN-\u043a\u043b\u0438\u0435\u043d\u0442\u0435 \u0434\u043b\u044f \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b Android \u0438 \u0432 \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0435\u043c \u0433\u043e\u0434\u0443 \u043d\u0430\u043c\u0435\u0440\u0435\u043d\u0430 \u043f\u0435\u0440\u0435\u0432\u0435\u0441\u0442\u0438 \u043d\u0430 \u043d\u0435\u0433\u043e \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u044f \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-152149","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\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\udd47Compania Mullvad a prezentat GotaTun, implementarea VPN WireGuard \u00een limbajul Rust | ProHoster","description":"Furnizorul de VPN Mullvad, care dezvolt\u0103 browserul web Mullvad Browser \u0219i ofer\u0103 infrastructura pentru serviciul Mozilla VPN, a prezentat proiectul GotaTun cu o implementare a protocoalelor VPN WireGuard, scris\u0103 \u00een limbajul 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