Koyan SSH: Shigarwa da Fayilolin Kanfigareshan
A cikin kwanan nan post game da SSH da OpenSSH, mun magance mafi mahimmancin ka'idar da dole ne a sani game da wannan fasaha da shirin. A halin yanzu, a cikin wannan rubutu a yau za mu zurfafa cikinsa shigarwa, da su fayiloli na saiti na asali, domin ci gaba "koran SSH».
Sa'an nan, a cikin kashi-kashi na gaba, za mu magance wasu kyawawan ayyuka (shawarwari) halin yanzu, lokacin yin saituna na asali da na ci gaba. Haka kuma, game da amfani da wasu umarni masu sauƙi da rikitarwa ta hanyar fasahar ce. Amfani da wannan, da yawa misalai masu amfani da gaske.
Buɗe Secure Shell (OpenSSH): Kadan daga cikin komai game da fasahar SSH
Kuma kamar yadda aka saba, kafin mu shiga cikakkiyar maudu’inmu na yau kan fitaccen shirin Buɗe SSH akan GNU/Linux, don haka ci gaba "koran SSH», za mu bar wa masu sha'awar wadannan hanyoyin zuwa wasu wallafe-wallafen da suka gabata. Ta yadda za su iya gano su cikin sauƙi, idan ya cancanta, bayan kammala karatun wannan littafin:
“SSH tana tsaye ga Secure Shell ƙa’ida ce don amintacciyar hanyar shiga nesa da sauran amintattun sabis na cibiyar sadarwa akan hanyar sadarwa mara tsaro. Dangane da fasahar SSH, OpenSSH shine mafi shahara kuma ana amfani dashi. SSH yana maye gurbin ayyukan da ba a ɓoye ba kamar Telnet, RLogin, da RSH kuma yana ƙara ƙarin fasali da yawa." Wiki na Debian
Koyon SSH: Ƙa'idar don amintaccen isa ga nesa
Koyo game da shigar da SSH
A cikin wadancan kwamfuta (runduna) wanda zai yi aiki kamar Mafarin haɗin SSH dole ne ku gudanar da shigar da kunshin don kwamfutocin abokin ciniki, wanda ake kira da yawa abokin ciniki. Don yin wannan, alal misali, akan tsarin aiki kyauta da buɗewa kamar Debian GNU / Linux, dole ne a aiwatar da umarni mai zuwa daga tasha tare da tushen zaman:
«apt install openssh-client»
A halin yanzu, akan rundunonin da za su yi aiki azaman masu karɓar haɗin SSH, dole ne a aiwatar da shigar da kunshin don kwamfutocin uwar garken. wanda akafi kira openssh-uwar garken kuma an shigar dashi ta aiwatar da umarni mai zuwa daga tashar tashar tare da tushen zaman:
«apt-get install openssh-server»
Da zarar an shigar, ta tsohuwa, duka akan kwamfutocin abokin ciniki da uwar garken, haɗin gwiwa ko ayyukan shiga nesa ana iya aiwatar da su a tsakanin su. Misali, don isa ga mai masaukin baki da ake kira $remote_computer tare da $remote_user Yana da kawai saboda umarni mai zuwa daga tashar tashar tare da tushen zaman:
«ssh $usuario_remoto@$equipo_remoto»
Kuma mun gama, rubuta kalmar sirrin mai amfani na $remote_user.
Ganin cewa, idan sunan mai amfani a kan na'ura na gida da na nesa ɗaya ne, za mu iya tsallake sashin $remote_user@ kuma muna kawai aiwatar da umarni mai zuwa daga tashar tashar tare da tushen zaman:
«ssh $equipo_remoto»
Mahimman tsari na OpenSSH
Don gudanar da ƙarin hadaddun umarni ta amfani da zaɓuɓɓukan umarni da ke akwai da kuma amfani da saitunan ci-gaba, ku tuna cewa OpenSSH yana da fayilolin sanyi guda 2. wanda ake kira ssh_config don daidaitawa na kunshin abokin ciniki da kuma wani kiran sshd_config don kunshin sabar, dukansu suna cikin hanya mai zuwa ko kundin adireshi: /da sauransu/ssh.
Ya ce zabin umarni za a iya zurfafa ta manual na amfani da SSH umurnin a cikin hukuma takardun shirye don shi. A halin yanzu, don abu ɗaya game da sigogin sanyi na abokin ciniki da kunshin uwar garken, ana iya amfani da hanyoyin haɗin yanar gizo masu zuwa: ssh_config y sshd_config.
Ya zuwa yanzu, mun kai ka'idar mafi mahimmanci don sani kuma ku kasance a hannu game da SSH don shigar da shi kuma fara koyon yadda ake sarrafa shi. Duk da haka, a cikin ɓangarorin masu zuwa a kan wannan batu, za mu yi la'akari da abin da aka riga aka tattauna.
Karin bayani
Kuma kamar a kashi na farko, don fadada wannan bayanin Muna ba da shawarar ci gaba da bincika waɗannan abubuwan abun ciki na hukuma kuma amintacce akan layi akan SSH da OpenSSH:
- Wiki na Debian
- Littafin Jagoran Debian: Login Nesa / SSH
- Littafin Jagoran Tsaro na Debian: Babi na 5. Tsare ayyukan da ke gudana akan tsarin ku
Tsaya
A takaice, shigarwa, daidaitawa, da amfani da fasaha yadda ya kamata da inganci SSH ta hanyar OpenSSH, yana buƙatar matakai masu sauƙi, amma dole ne a cika su da yawan karatu, fahimta da ƙwarewa ra'ayoyi, sigogi da fasaha. Yawancin su, a yau mun yi magana a takaice a nan, don cimma wannan buri. Wato amintacce kuma amintaccen aikin yi na fasahar SSH kamar yadda haɗin kai da tsarin shiga zuwa ga wasu ƙungiyoyi masu nisa.
Muna fatan wannan littafin yana da amfani sosai ga gaba ɗaya «Comunidad de Software Libre, Código Abierto y GNU/Linux». Kuma kar ku manta da yin tsokaci game da shi a ƙasa, kuma ku raba shi tare da wasu akan shafukan yanar gizon da kuka fi so, tashoshi, kungiyoyi ko al'ummomin cibiyoyin sadarwar jama'a ko tsarin saƙo. A ƙarshe, ziyarci shafinmu a «DesdeLinux» don bincika ƙarin labarai, da shiga tashar tashar mu ta hukuma Telegram na DesdeLinux, Yamma rukuni don ƙarin bayani kan batun.