Pambuyo pazaka ziwiri zachitukuko chopanda ntchito, mtundu watsopano wa GoodbyeDPI watulutsidwa, pulogalamu ya Windows OS kuti idutse kutsekereza kwazinthu zapaintaneti zomwe zimagwiritsidwa ntchito pogwiritsa ntchito machitidwe a Deep Packet Inspection mbali ya opereka intaneti. Pulogalamuyi imakupatsani mwayi wofikira mawebusayiti ndi ntchito zotsekeredwa pamlingo waboma, osagwiritsa ntchito VPN, ma proxies ndi njira zina zowongolera magalimoto, pokhapokha pakusokoneza mapaketi pamaneti, zoyendera ndi magawo agawo lachitsanzo la OSI. Khodiyo idalembedwa mu C ndikugawidwa pansi pa layisensi ya Apache 2.0.
Kusintha kwakukulu mu mtundu watsopanowu ndi mawonekedwe a Auto TTL, omwe amawerengera okha Nthawi yokhala ndi mtengo wamunda pa pempho lachinyengo la HTTP kapena TLS ClientHello kotero kuti lizindikirike ndi dongosolo la DPI koma osalandiridwa ndi omwe akupita. Zomwe zawonjezeredwa ku pulogalamuyi ndi njira yogawanitsa (kugawa) zopempha popanda kuchepetsa mtengo wa TCP Window Size wa paketi yomwe ikubwera, zomwe zinayambitsa mavuto ndi mwayi wopeza zinthu zina zomwe mapulogalamu awo amayembekezera pempho lathunthu la TLS ClientHello kuchokera kwa kasitomala mu paketi imodzi. . Njira zodutsamo zawonetsa kugwira ntchito kwawo ku Russia, Indonesia, South Korea, Turkey, Iran ndi mayiko ena omwe ali ndi intaneti yotsekereza.
Kuwonjezera: Tsiku lina tidasindikizanso kutulutsidwa kwa PowerTunnel 2.0, kukhazikitsidwa kwa nsanja ya GoodbyeDPI yolembedwa ku Java ndi ntchito yothandizira pa Linux ndi Android. Mu mtundu watsopano, PowerTunnel imalembedwanso ndikusinthidwa kukhala seva ya proxy yathunthu, yokulitsidwa kudzera pa mapulagini. Magwiridwe okhudzana ndi kutsekereza kutsekereza akuphatikizidwa mu pulogalamu yowonjezera ya LibertyTunnel. Khodiyo yamasuliridwa kuchokera ku MIT laisensi kupita ku GPLv3.
Zothandizira zapret zimasinthidwanso pafupipafupi, kupereka zida za DPI bypass za Linux ndi BSD. Kusintha 42, yotulutsidwa koyambirira kwa Disembala, idawonjezera blockcheck.sh script kuti izindikire zomwe zimayambitsa zovuta zopezeka ndikusankha njira yodutsa chipikacho.
Source: opennet.ru