Ukulingana okuqinisekisiwe, kuchaziwe
Ukulingana okuqinisekisiwe kukuvumela ukuba uhlole ukuthi umphumela wejikelezo wawunqunywe ngaphambi kokuba ubheje futhi awuzange ushintswe ngemuva. Akwenzi umdlalo ube nolungelo ngendlela ejwayelekile, futhi akwenzi imiphumela ibikezeleke.
Indlela esebenza ngayo
- Beka imbewu. Iseva ikhetha imbewu yeseva eyimfihlo futhi ikubonisa i-hash ye-SHA-256 yayo kuphela, uphawu olungaphendulwa.
- Umgogodla wakho. Wena (noma abanye abadlali) unikeza imbewu yomthengi, ngakho iseva ayikwazi ukukhetha umphumela owenzela yona ngemuva kokubona ukubheja kwakho.
- Dlala. Umphumela wejikelezo ngalinye ubalwa kusuka kuzo zombili imbewu kanye nesibali sejikelezo (inonce).
- Bhaka futhi uqinisekise. Ngemuva, iseva ibhaka imbewu yayo. Noma ubani angayihasha, aqhathanise i-hash nophawu olwaveliswa ngaphambilini, futhi abale kabusha ijikelezo ngalinye.
Zama
Isikimu sesikhwama sezincwadi: iphuzu lokuphuka lisuka ku-HMAC-SHA256(imbewu yeseva, “imbewu yomthengi:nonce”), i-RTP engu-97%. Likhombisa umbono; aliyona i-algorithm yomdlalo othile.
Uphawu (SHA-256), lubonisiwe ngaphambi kwanoma yiliphi ijikelezo:—
Imbewu yeseva ebhakiwe:
Okubonisayo ukulingana okuqinisekisiwe
- Umphumela wejikelezo ngalinye wawunqunywe ngaphambi kwejikelezo futhi awuzange ushintswe ngemuva kokubheja kwakho.
- I-algorithm ephakanyisiwe yasetshenziswa ngempela ukuze ikhiqize lokho.
Okungabonisiyo
- Ukuthi umdlalo usebenza nge-RTP oyilindele: i-RTP ingxenye ye-algorithm futhi ingabekwa phansi.
- Ukuthi isayithi linelayisensi ezweni lakho, likhokha, noma liphatha abadlali ngokulungela. Isayithi lingaba nokulingana okuqinisekisiwe lisengalinalayisensi.
- Ukunye kungabikezela ijikelezo elilandelayo. Ngaphandle kwembewu yeseva efihliwe, umphumela awukwazi ukubalwa, futhi i-hash ayikwazi ukubuyiselwa emuva: ukuqagela imbewu yama-bit angu-256 akwenzeki. Bona ukuthi kungani izixhobo zokubikezela zingamashu.
Ukuhlola umdlalo wangempela
Sebenzisa isikrini sokuqinisekisa somdlalo noma idatha yaso. Isibonelo, i-Aviator ibonisa imbewu yeseva, imbewu yomthengi ne-hash yamajikelezo adlule kuhlelo lwayo lokulingana okuqinisekisiwe. Isimulayitha sethu sisebenzisa uhlelo olujwayelekile futhi asikwazi ukuqinisekisa amajikelezo omhlinzeki othile.