I-GNUnet 0.16 sele ikhutshiwe kwaye ezi ziindaba zayo

Isakhelo senethiwekhi-GNUnet-p2p

Mva nje ukukhutshwa koguqulelo olutsha lwesakhelo se-GNUnet 0.16 thathiwe, apho uphuculo olubalulekileyo lwenziwe, apho sinokugqamisa khona, umzekelo, ukuba i-Taler ngoku ixhasa iisignesha zedijithali kwaye itafile ye-hash esasazwayo (DHT) iphinda isebenzise amandla okuqinisekisa iindlela ngesignesha yedijithali.

Ukongeza kuloo nto, kukhankanyiwe ukuba oku kukhululo olutsha olubalulekileyo, ekubeni ukwaphula ukuhambelana kweprotocol kunye neenguqulelo ze-0.15.x, kunye nokusebenzisana phakathi koontanga abadala nabatsha kuya kubangela iingxaki. 0.15.x oontanga baya kukwazi ukunxibelelana Git master okanye 0.16.x oontanga, kodwa ezinye iinkonzo, ngakumbi GNS, aziyi kuxhaswa.

Kwabo bangayazi i-GNUnet, kufuneka uyazi loo nto yenzelwe ukwakha uthungelwano lwe-P2P olukhuselekileyo. Uthungelwano oludalwe nge-GNUnet alunandawo enye yokusilela kwaye lunokuqinisekisa ukunganyanzelwa kolwazi lwabucala lwabasebenzisi, kuquka nokupheliswa kokuxhatshazwa okunokwenzeka ngamaziko obuntlola kunye nabalawuli abanokufikelela kwiindawo zenethiwekhi.

I-GNUnet ixhasa uthungelwano lwe-P2P ngaphezulu kwe-TCP, UDP, HTTP / HTTPS, iBluetooth kunye neWLAN, kwaye inokusebenza kwimo yeF2F (uMhlobo-kumhlobo). Ukuhamba kwe-NAT kuyaxhaswa, kubandakanywa nokusetyenziswa kwe-UPnP kunye ne-ICMP. Itafile ye-hash esasaziweyo (DHT) ingasetyenziselwa ukujongana nokubekwa kwedatha.

Izixhobo zinikezelwe ukuphumeza uthungelwano lomnatha. Ukunikezela ngokukhetha kunye nokurhoxisa amalungelo ofikelelo, i-reclaimID's inkonzo yotshintshiselwano yophawu lwe-ID isebenzisa i-GNS (GNU Name System) kunye noguqulelo olusekwe kuphawu (Ufihlo oluSekwe kuphawu).

Uninzi lwezicelo ezilungele ukusetyenziswa ezisekwe kubuchwephesha be-GNUnet ziyaphuhliswa:

  • I-GNS Domain Name System (iNkqubo yeGama ye-GNU), esebenza njengonikezelo lwamandla ngokupheleleyo nolwenzelo olungathintelekiyo lweDNS.
  • Inkonzo yokwabelana ngefayile engaziwayo engavumeli ukuba ulwazi luhlalutywe ngokuthumela idatha kuphela kwifom efihliweyo kwaye ayivumeli ukulandelela ukuba ngubani othumele, uphendle kwaye ukhuphe iifayile usebenzisa i-GAP protocol.
  • Inkqubo ye-VPN yokudala iinkonzo ezifihliweyo kwi-domain ".gnu" kunye ne-IPv4 kunye neetonela ze-IPv6 ngaphezulu kwenethiwekhi ye-P2P.
  • Inkonzo yencoko ye-GNUnet yokwenza iminxeba yelizwi nge-GNUnet.
  • Iqonga lokwakha iinethiwekhi zoluntu ezinatyisiweyo Secushare usebenzisa i-protocol ye-PSYC kunye nokuxhasa ukuhanjiswa kwezaziso kwimowudi yosasazo oluninzi kusetyenziswa ukubethelwa kokuphela ukuya ekupheleni kubasebenzisi abagunyazisiweyo kuphela.
  • Inkqubo ye-imeyile efihliweyo elula ngokufanelekileyo esebenzisa i-GNUnet ukukhusela imethadatha kwaye ixhasa i-cryptographic protocols ezahlukeneyo zokuqinisekisa okungundoqo;
  • Inkqubo yentlawulo ye-GNU Taler, ebonelela ngokungaziwa kubathengi, kodwa ilandelela iintengiselwano zomthengisi ukwenzela ukungafihli kunye nengxelo yerhafu.

Iimpawu ezintsha eziphambili zeGNUnet 0.16

Kolu guqulelo lutsha lwe-GNUnet 0.16 oluvezwayo kuqatshelwe ukuba iinkcukacha zenkqubo yegama lommandla we-GNS zihlaziyiwe (INkqubo yeGama ye-GNU) yandisiwe. Uhlobo lwerekhodi olutsha lweREDIRECT lucetyiwe ukuba luthathe indawo yeerekhodi ze-CNAME.

Kwelinye icala, kuyacaciswa ukuba yongeza iflegi entsha yelog, CRITICAL, enokusetyenziswa ukuphawula iirekhodi ezibalulekileyo ngokukodwa, ukungenakwenzeka kokucubungula okumele kuholele ekubuyiseleni impazamo yokumisela igama. Imisebenzi yoqwalaselo lwetonela ye-VPN iyasuswa kwisisombululi ukuya kwizicelo ezinjengenkonzo ye-DNS2GNS.

Kukwakhankanyiwe ukuba Itheyibhile ye-hash eyabiwayo (i-DHT) isebenzisa amandla okuqinisekisa iindlela kunye nesiginitsha yedijithali. Iimethrikhi zobude bendlela ziguqulwe ukuze zisebenzise ukusebenza kwe-XOR yemveli, kwaye ukucaciswa kwezakhiwo zedatha ye-DHT, imisebenzi ye-cryptographic, kunye neerekhodi zemithombo zihlaziyiwe.

Kwelinye icala, sinokuyifumana loo nto inkxaso yezazisi ezinatyisiweyo yongeziwe (I-DID, Isichongi esiMiselweyo) ​ kunye nenkcazi eziqinisekisiweyo (VC, iiNkcazo eziQinisekisayo) kwinkonzo yotshintshiselwano yophawu lwesazisi esinabileyo (RECLAIM).

Ukongeza koku, sinokufumanisa ukuba inkqubo yentlawulo I-GNU Taler ngoku ixhasa utyikityo lwedijithali lukaKlaus Schnorr (umxholo awunakufikelelwa ngumsayini) kwaye inkqubo yokwakha ibonelela ngokuveliswa kweGANA ehlaziyiweyo (i-GNUnet eyabelwe amaNani eGunyaziwe) iifayile zentloko. Xa usakha kwi-git, ii-recutils ngoku ziyafuneka.

Ekugqibeleni, ukuba unomdla wokwazi ngakumbi malunga nale nguqulo entsha ekhutshwe, ungajonga iinkcukacha Kule khonkco ilandelayo.


Umxholo wenqaku uyabambelela kwimigaqo yethu imigaqo yokuziphatha yokuhlela. Ukuxela impazamo cofa apha.

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  1. Uxanduva lwedatha: UMiguel Ángel Gatón
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