Kuv yuav lov tes taw Pam li cas?
Kuv yuav lov tes taw Pam li cas?

Video: Kuv yuav lov tes taw Pam li cas?

Video: Kuv yuav lov tes taw Pam li cas?
Video: Qhia txog tug neeg caws2 yaum tes taw yuav ua li cas ? thiaj pab tau 2024, Kaum ib hlis
Anonim

Qhib lub PAM configuration file nyob rau hauv koj nyiam ntawv nyeem editor. Ntawm cov tshuab feem ntau koj tuaj yeem ua qhov no nyob rau hauv lub built-in "nano" editor los ntawm ntaus ntawv "nano /etc/ pam . conf." Nias "Enter" thiab ntawm kab saum toj kawg nkaus sau "skip-authentication".

Piv txwv li, kev siv PAM yog dab tsi?

PAM stands rau Pluggable Authentication Modules thiab yog siv los ua ntau hom haujlwm uas muaj kev lees paub, kev tso cai thiab qee qhov kev hloov kho (rau piv txwv hloov password). Nws tso cai rau tus thawj tswj hwm qhov system cais cov ntsiab lus ntawm kev lees paub cov haujlwm ntawm cov ntawv thov lawv tus kheej.

Ib yam li ntawd, Pam D yog dab tsi hauv Linux? Linux - PAM (luv luv rau Pluggable Authentication Modules uas hloov zuj zus los ntawm Unix- PAM Architecture) yog ib qho chaw muaj zog ntawm cov tsev qiv ntawv sib koom siv los ntsuas qhov tseeb ntawm tus neeg siv rau cov ntawv thov (lossis cov kev pabcuam) hauv Linux qhov system. PAM muaj peev xwm los hloov kev ruaj ntseg ntawm koj Linux qhov system.

Ib yam li ntawd, nws raug nug, Pam kev pabcuam yog dab tsi?

PAM Services Cov PAM service module yog lub tsev qiv ntawv uas muab kev lees paub thiab lwm yam kev ruaj ntseg kev pabcuam rau cov ntawv thov xws li nkag mus lossis FTP. Muaj plaub hom PAM cov kev pabcuam : Kev lees paub kev pabcuam modules. Account tswj modules.

PAM modules nyob qhov twg?

Thaum zoo li no, PAM nrhiav tus modules nyob rau hauv lub neej ntawd PAM module directory, ib txwm /usr/lib/security. Txawm li cas los xij, yog tias koj qhov kev faib tawm linux ua raws li Filesystem Hierarchy Standard (FHS), PAM modules tuaj yeem pom hauv /lib/security.

Pom zoo: