Ezinsukwini ezimbalwa ezedlule ngikukhombisile umbhalo lapho usebenzisa Bash y md5sum Ngibethele iphasiwedi Okulungile kohlelo lokuphepha olulula engizihlelele lona.
Ngamanye amagama, esigungwini kwathiwa:
echo "desdelinux" | md5sum
Futhi ngithole isamba se-MD5 salelo gama noma umbhalo, kuleli cala: desdelinux
Siyabonga I-HacKan Ngihlangane ne-shasum… evikeleke kakhulu kune-md5sum.
Ukuchaza kancane, i-MD5 iyindlela yokuvikela umbhalo, ngokulandela isibonelo esedlule, i-MD5 ye desdelinux es:
2dac690b816a43e4fd9df5ee35e3790d
Imininingwane ukuthi noma ngabe umbhalo umude kangakanani, i-MD5 yayo izohlala inezinhlamvu ezingama-33 (izinhlamvu nezinombolo), ngokwesibonelo lena yi-MD5 ye: Funda ukuba ngcono desde Linux
98a53ca0624f3bc555f7f5055d8248c2
Njengoba ubona, izinhlamvu ezingama-33 ziyalingana.
Inkinga lokhu okukhona ukuthi ngezinjongo zokuphepha i-MD5 ayiyona enconywa kakhulu, ngokwesibonelo ukubhala ngemfihlo amaphasiwedi, ngoba sekuvele ukutholana kwe-MD5 hash. Ngamanye amagama, ukushayisana kwe-hashi ukuthi izintambo zombhalo ezihlukile ezimbili zinganikeza umphumela ofanayo, okungukuthi, (ngokwesibonelo) i- "linux" ne- "hsjajeya" zombili zinikeza isamba esifanayo se-hash.
Kulabo abanjengami abacabanga kancane ngokuphepha, kunezinye izindlela ... namuhla ngizokhuluma nge-SHA.
Endleleni yami yokubona, SHA (I-Algorithm Evikelekile Ye-Hash, Invented by NSA) isebenza ngenhloso efanayo ne-MD5, kuphela isinika izinketho eziningi.
Isibonelo, isamba se-hash SHA of "desdelinux"ngabe:
echo "desdelinux" | shasum
Umphumela uba:
2ed14068a18ce404054dfc63e50c28e918a92a14
Njengoba ukwazi ukubona, kuyizinhlamvu eziningi kune-MD5, manje sekuyizinhlamvu ezingama-41 esikhundleni sama-33 we-MD5.
Kepha akupheleli lapho, lesi samba sisebenzisa i-SHA-1, kepha singakuthuthukisa kakhulu ukuphepha sisebenzisa sha256sum , sha384sum y sha512sum.
Engingakwenza kulula, engeza ukubethelwa kwamabhithi amaningi 😉 ...
Bheka lapha i-hash ye- «desdelinux"kodwa nge sha256sum:
echo "desdelinux" | sha256sum
Umphumela:
092eb52ac23733af779224f9f7511be782e57264bd1af3afba6bd6454f471f8a
Njengoba ukwazi ukubona, ezinye izinhlamvu eziningi, ikakhulukazi ama-65.
Mina uqobo ngisebenzisa i-sha512sum kuskripthi sami ukuvikela iphasiwedi hehe ... nokuqhubeka nesibonelo, i- sha512sum of "desdelinux"ngabe:
Yizo kanye: izinhlamvu eziyi-129…. lokhu, ngifuna ukubona ukuthi ngubani ozoba yi-smartass engaqagela… LOL!
Kepha…
Uyazi kanjani i-MD5 noma i-SHA yokuqukethwe kwefayela?
Ake sithi sinefayela desdelinux.txt ... equkethe okulandelayo:
<° Linux (aka DesdeLinux) isayithi elinikezelwe ezihlokweni ezihlobene ne-Free Software and Technologies. Inhloso yethu akukhona okunye ngaphandle kokuhlinzeka bonke labo basebenzisi abaqalayo emhlabeni we-GNU/Linux, indawo lapho bengathola khona ulwazi olusha ngendlela elula ngangokunokwenzeka.
Ukwazi isamba se-MD5 saleli fayela sikubeka esigungwini:
md5sum desdelinux.txt
Lokhu kuzosikhombisa:
dbc34981efb56416969e87875f8d4b8e desdelinux.txt
Ukukwenza nge-SHA esikhundleni se-MD5… qagela 😀…:
shasum desdelinux.net
Futhi izosikhombisa:
097a527d1b5cfa393f7d8b45b82c9c52cc4f18d2 desdelinux.txt
Noma uma uthanda, ungasebenzisa sha256sum, sha384sum noma sha512sum 😉
Noma kunjalo, i-athikili iphela lapha.
Ngikutholile kuthakazelisa ngokwedlulele ukufunda ngalokhu, bengilokhu ngikhangwa yizinto ezihlobene nokuphepha, ngiyethemba nawe uzithola zithakazelisa.
Uma kukhona onemibuzo, angizibheki njengongoti kule ndaba kude kakhulu, kodwa ngaphandle kokungabaza ngizozama ukukusiza 😀
Phendula ngokucaphuna
bengazi ukuthi i-md5 ne-sha ingasetshenziswa kumafayili wombhalo. imininingwane emihle kakhulu. Bengijwayele ukubona lolu hlobo lwendlela yokuphepha kuma-distro ISOs. hehe
Hhayi ukubhalela amafayela kuphela, kungabalwa kunoma yiluphi uhlobo lwefayela.
kahle, manje ngiyazi. nsuku zonke ungafunda okusha.
Ku-Linux yonke into iyifayela 😉 Cabanga ukuthi ungenzani manje ngalokhu.
Noma ifayili noma ifolda empeleni 😉
Ulayini omuhle kakhulu wezihloko ezivela ku-KZKG ^ Gaara. Uma izicelo zivumelekile, njengoba wenze eyodwa ku-GPG kepha ngegama elingukhiye ungayenza yini ecabanga ukusetshenziswa kwezinkinobho ezimbili?
Uma izicelo zikufanele, kunjalo 🙂
Uff, angikacaci kahle ngendaba yokhiye be-GPG futhi mhlawumbe hahahahaha, ngizobona ukuthi yini engingayenza 😀
Siyabonga ngomugqa omuhle wama-athikili hahahahaha
Inothi elincane. Khumbula ukuthi i- "echo" yethula ukuphela komugqa ngokuzenzakalela ngakho-ke i-hash oyibalayo lapho uyisebenzisa njengoba injalo yombhalo ofakiwe + ukuphela komugqa, ongasoze wafana nombhalo kuphela.
Ngenhlanhla, singasebenzisa -nokukhethwa kukho ukuze umyalo ungangeni kulayini ophela. Ngakho-ke, indlela eyiyo yezibonelo ezingenhla kungaba:
echo -n "desdelinux" | md5sumA ukubingelela.
Ngikuxazulule ngophrinta we-awk kuphela ikholamu yokuqala ekugcineni, kepha okuhle kakhulu umnikelo wakho, izinhlamvu eziningi ziyagcinwa 😀
Ubukhulu nje, empeleni i-MD5 ihlala inezinhlamvu ezingama-32.
Siyabonga ngolwazi.
lezi zinkinga zokuphepha nobumfihlo zibalulekile
Bengifunda ukuthi ungayibala kanjani i-md5sum kuLinux kepha njengoba ngiyi-newbie, ngemuva kokuxazulula inkinga yokuthi ungangena kanjani esigungwini kufayela lapho kunefayela (ngithi ukungcola ngenxa yezikhala ezibusisiwe), ngigijimela inkinga efanayo futhi egameni lefayela: sengivele ngikwinkomba efanele ngithe –j ngamabomu- FILE NAME.EXTENSION kodwa njengoba igama lefayela linezikhala ezingenalutho, angilitholi i-checksum. Ngiyacacisa ukuthi angikwazi ukushintsha igama lefayela ngoba ngilishuthelela isifufula.
Okuthunyelwe engikufunde ngale ndaba akukhulumi ngisho nenkinga ye-whitespace, okubi kakhulu, bacabanga ukuthi umuntu uhlala ebekwe enkombeni efanele futhi akazibeki endaweni yomuntu omusha odinga ukuqinisekisa le mihlangano. isixazululiwe lesi? Ngiyabonga kusengaphambili
Sawubona, izinyanga ze-11 sezivele zidlulile kepha kule entsha kungasiza.
Ngaphansi kolayini womyalo kukhona okubizwa ngokuthi izinhlamvu ezikhethekile zokuphunyuka.
Basebenza ukuvimbela uhlelo lwe-SHELL noma iskripthi ekuhumusheni umlingisi njengengxenye yekhodi ukusho.
Isibonelo salokhu okushoyo:
md5sum Desktop / Ukulanda / ukulanda \ Bitorrent / file \ yini \ yini \ sea.ext
Ngohlamvu lwe - "\", uvimbela i-terminal ekuhumusheni izikhala njengengxenye yekhodi, ngaleyo ndlela ufunde izikhala njengengxenye yochungechunge lwendlela, ukuthola i-md5 yefayela:
Ukulandwa kwedeskithophu / okulandwayo / okulandwayo kweBitorrent / ifayela noma yini.ext
Kukhona ukweqa okuhlukile kwezinhlelo ezahlukahlukene, ngisho ne-sed inikeza ukuphunyuka njenge- «, #, njll njll.
A ukubingelela.