Ukukhutshwa okuchanekileyo kwe-OpenVPN 2.5.1

Ukukhutshwa kokulungiswa kwe-OpenVPN 2.5.1 kulungiselelwe, iphakheji yokudala amanethiwekhi angasese abucala avumela ukuba uququzelele uxhulumaniso olufihliweyo phakathi koomatshini ababini abaxumi okanye uqinisekise ukusebenza kwe-server ye-VPN ephakathi ekusebenzeni ngaxeshanye kwabathengi abaninzi. Ikhowudi ye-OpenVPN isasazwa phantsi kwelayisenisi ye-GPLv2, iipakethe zokubini esele zenziwe zilungele iDebian, Ubuntu, CentOS, RHEL kunye neWindows.

Amanyathelo amatsha:

  • Imo entsha ye-AUTH_PENDING yongezwe kuluhlu lweendawo zoqhagamshelo, ezivumela ujongano ukubonisa imeko yoxhulumaniso oluchanekileyo;
  • Inguqulelo yokuqala yamaxwebhu eprotocol ye "Management Interface "echo", umjelo wokudlulisa imiyalelo kwi-GUI, ilungiselelwe;
  • inkxaso ye-inet isusiwe;
  • Inkxaso eyongeziweyo ye-EKM (i-Exported Keying Material, RFC 5705) yokufumana i-encryption/hmac/iv (izitshixo zeshaneli yedatha) iivektha. Indlela yangaphambili ihleli ingatshintshanga.

Izilungiso ezinkulu:

  • Kulungiswe ukuvuza kwememori kwimo yomncedisi kwimodyuli ye-tls-crypt-v2 (malunga ne-600 bytes kumxhasi ngamnye odibanisayo);
  • Kulungiswe inkumbulo evuzayo kumsebenzi net_iface_mtu_set () (Linux);
  • Kulungiswe umba worhwaphilizo olunokubakho kunye nokuwa kwenkqubo yomthengi xa usebenzisa iregisterdns ukhetho (Windows);
  • UWintun akayixhasi i-DHCP. Ngoku uhlaziyo lwe-DHCP lusebenza kuphela kwi-TAP-Windows6 (Windows).

umthombo: opennet.ru

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