Iphrofayela ye-WireGuard ekopishiwe: kungani zombili izinto zihluleka

Umhubhe wawusebenza kukhompyutha ephathekayo, ngakho ifayela lokuhlela lakhopishwa laya ocingweni naku-thebulethi, futhi manje ukubambana ngezandla kuyafika kuphinde kuhamba kuzo zontathu. Akukho okuthayiphiwe ngokungalungile futhi ukuhlelwa kweseva akuzange kulungiswe. Iphrofayela ye-WireGuard akusiyo i-akhawunti enephasiwedi abangayisebenzisa izinto eziningi; iwumbhangqwana wokhiye, futhi ingxenye yomphakathi kuphela ekhomba umlingani. Ukukopisha ifayela kukopisha ubunikazi, ngakho iseva manje izama ukugcina ubudlelwano obubodwa bephoyinti lokugcina bezinto eziningi ezithi zonke ziyafana. Ohlangothini lweseva akukho nto yesibili okufanele ibonwe, kukhona umlingani kuphela okushintsha njalo ikheli lakhe.

Qala ngerekhodi lokubambana ngezandla kuyo yonke into

Vula iklayenti kuyo yonke into futhi ubhale isikhathi sokubambana ngezandla kokugcina kanye nephoyinti lokugcina lamanje ngaphambi kokushintsha noma yini. Ekuhlelweni okunempilo lawo mavelu ahlala eqinile ngenkathi into isetshenziswa; kubunikazi obuphindwe kabili izimpawu zesikhathi ziyashintshana, futhi iphoyinti lokugcina elirekhodwe kuseva lingachaza enye into ngaphandle kwaleyo ephethe iphrofayela. Lokho kushintshana kuwuphawu, futhi kuchaza ukuthi kungani uphawu lubonakala njengokuxhumana okungazinzi hhayi iphutha lokuhlela. Izinto aziphukile; ziyaphazamisa.

Yenza ukufunda ezintweni ngokwazo, ukuze konke ukubona kuxhunywe emshinini othile. Isigxivizo sesikhathi esikopishwe engxoxweni yosizo silahlekelwa yilokho kuxhumana futhi ngemuva kwalokho asibalulekile.

Qinisekisa ukuthi izinto ezimbili zihlanganyela ubunikazi obubodwa yini

Qhathanisa okhiye bomphakathi, ungalokothi okuyimfihlo. Ukhiye womphakathi ususelwa kowemfihlo, ngakho amaphrofayela amabili anokhiye oyimfihlo ofanayo akhiqiza ukhiye womphakathi ofanayo futhi awahlukaniseki kuseva. Uma izinto ezimbili zibika ukhiye womphakathi ofanayo, udaba seluxazululiwe futhi akukho kulungiswa kwe-keepalive okuzosiza. Okhiye ababili abehlukene abanokubambana ngezandla okungazinzi bakhomba kwenye indawo ngokuphelele, ngakho ukuqhathanisa kufanele kube ngaphambi kwanoma yikuphi ukushintsha.

wg show wg0 public-key
wg show wg0 latest-handshakes
wg show wg0 endpoints
wg show wg0 transfer

Lezi zinhlelo zinyathelisa kuphela izinto zomphakathi kanye nezibali, futhi yikho konke okudingwa ingxoxo yosizo. Umugqa womlingani kuseva onokhiye oyedwa womphakathi kanye nephoyinti lokugcina elihlala lihamba phakathi kwamanethiwekhi amabili umphumela olindelekile wokuphindaphinda, ngoba iphakethe eliqinisekisiwe elivela emthonjeni omusha lisheshisa lapho kuthunyelwa khona ithrafikhi. Lokho kuziphatha wumbhalo wokusebenza ngendlela eyakhelwe ngayo, yingakho kulula ukuwuthatha ngephutha njengokonakala kwenethiwekhi.

Hlinzeka ngobunikazi besibili ngendlela efanele

Khiqiza umbhangqwana omusha wokhiye entweni ekudingayo, bese wengeza ukhiye womphakathi ovelile kuseva njengomlingani ohlukile onezikhombo zawo ezivunyelwe. Ukhiye oyimfihlo kufanele udalwe entweni futhi uhlale lapho; ukhiye odalwe kwenye indawo futhi unamathiselwe udlule endaweni eyodwa yengeziwe okungenani, futhi lolo hambo manje luyingxenye yendaba yokuthembana.

umask 077
wg genkey > newdevice.key
wg pubkey < newdevice.key

Uhlangothi lweseva ludinga ukhiye womphakathi kanye nokwabiwa kwekheli elivunyelwe elingashayisani nento yokuqala. Iphrofayela egcina ikheli lasendulo lomhubhe kodwa yethula ukhiye omusha ikhiqiza umlingani iseva engamukela bese ihambe ngendlela engalungile, okuwukwehluleka okucashile kunokubambana ngezandla okwenqatshiwe. Hlola ukwabiwa kwekheli ngaphambi kokuxhuma, hhayi ngemuva kokulahlekelwa kwephakethe kokuqala okudidayo.

Susa ikhophi ngaphandle kokwephula eyokuqala

Lapho ubunikazi obusha busebenza, susa iphrofayela ekopishiwe endaweni ezungeze into yokuqala esikhundleni sokususa umugqa weseva osasetshenziswa eyokuqala. Uma ikhophi kungenzeka ukuthi yavezwa, yihoxise ngokushesha esikhundleni salokho bese uphinde uyikhiphe; ukunethezeka akusona isizathu sokushiya imfihlo eyabiwe isakazekile.

Insizakalo ephethwe ngempela esekela izinto eziningi ngokubhalisa ngakunye izokutshela lokho futhi ikhiphe ubufakazi obuhlukile kusixhumi sayo. Ukukopisha ngesandla iphrofayela eyodwa akukaze kube yilowo modeli, ngisho noma uphawu lwensizakalo lukhombisa izinto ezingenamkhawulo.

Hlola izinto zombili ngokwehlukana nangokuhlanganyela

Qala uqinisekise into ngayinye iyodwa: ukubambana ngezandla, izibali zokudlulisa ezinyakazayo, kanye nendawo okufinyelelwa kuyo ngumhubhe kuphela. Bese ugijimisa zombili ngesikhathi esisodwa futhi ubheke indlela iseva ebone ngayo amaphoyinti okugcina; okhiye ababili abehlukene kufanele bakhiqize imigqa emibili yomlingani eqinile esikhundleni somugqa owodwa ogxumayo.

Gcina okhiye abasha bomphakathi kanye namaphuzu okusatshalaliswa futhi ubhale ukuthi iyiphi into ephethe okukuphi. Ngaphandle kwalolo hlu, umuntu olandelayo okopisha iphrofayela uzophinda lelo phutha, futhi ukubambana ngezandla okushintshanayo kuzophinde kusolwe inethiwekhi.