Duk lokacin da muka sauke imagen yi da shigarwa na wasu rarraba yana da mahimmanci bincika kurakurai kuma cewa hoton ne wanda yakamata ya kasance. Ana iya yin ƙarshen ta hanyar tabbatar da sa hannun GPG.
A cikin wannan sakon zamuyi bayanin yadda tabbatar da sa hannun GPG na hotunan budeSUSE. Don fadada jagorar zamuyi amfani da sigar budeSUSE-12.3-DVD-i586.iso, kodayake ana iya sanya hanyoyin zuwa kowane ɗayan samfuran da ke akwai. Hakanan yana farawa tare da zato cewa ana amfani da ɗayan sigar rarrabawa na baya (12.2).
Abu na farko shine gano menene mabuɗin aka yi amfani dashi don sa hannu. A saboda wannan dalili, muna zazzage fayil ɗin ASC (ana samun su a shafi ɗaya mai saukarwa) daidai da hotonmu, sanya fayilolin biyu a cikin kundin adireshi ɗaya kuma a aiwatar da su:
gpg --verify openSUSE-12.3-DVD-i586.iso.asc openSUSE-12.3-DVD-i586.iso
Zai dawo da wani abu makamancin wannan:
gpg: An sanya hannu a ranar Laraba 07 Maris 2013 09:35:40 CST ta amfani da mabuɗin ID na RSA 3DBDC284 gpg: Ba za a iya tantance sa hannu ba: Babu mabuɗin jama'a
Maballin shine "3DBDC284". Yin la'akari da wannan, sannan mu ci gaba da shigo da shi:
gpg --import /usr/lib/rpm/gnupg/keys/gpg-pubkey-3dbdc284-4be1884d.asc
Tsarin zai sanar da mu cewa mun shigo da madannin cikin nasara:
gpg: mabuɗin 3DBDC284: mabuɗin jama'a "buɗeSUSE Maɓallin Shiga Cikin aikin" shigo da gpg: Adadin da aka sarrafa: 1 gpg: shigo da shi: 1 (RSA: 1)
Akwai wasu maɓallan akan hanya:
/usr/lib/rpm/gnupg/keys/
Da zarar an gama wannan, za mu iya tabbatar da yatsan maballin idan muna so:
gpg --fingerprint 3DBDC284
Zai dawo mana da wadannan:
mashaya 2048R / 3DBDC284 2008-11-07 [ya ƙare: 2014-05-04] Maɓallin yatsa mai mahimmanci = 22C0 7BA5 3417 8CD0 2EFE 22AA B88B 2FD4 3DBD C284 uid openSUSE Key Signing Key
A ƙarshe mun tabbatar, yanzu haka, cewa sa hannun yayi daidai. Don wannan zamu sake aiwatar da umarnin daga matakin farko:
gpg --verify openSUSE-12.3-DVD-i586.iso.asc openSUSE-12.3-DVD-i586.iso
Wannan lokacin zai ba mu sakamako mai nasara:
gpg: An sanya hannu a ranar Laraba 07 Mar 2013 09:35:40:3 CST ta amfani da mabuɗin ID na RSA 284DBDC22 gpg: Sa hannu daidai na "budeSUSE Key Shigar da Maɓallin" gpg: TAMBAYA: Wannan mabuɗin ba amintaccen kamfani ba ne! gpg: Babu alamar cewa sa hannun na mai shi ne. Alamar yatsa mai mahimmanci: 0C7 5BA3417 8 0CD2 22EFE 88AA B2B 4FD3 284DBD CXNUMX
Informationarin bayani - Jerin wuraren ajiya a cikin openSUSE, Shigar da fakitoci a cikin budeSUSE