砍敺 IT_man 2018-9-13 18:28 蝺刻摩
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祉銝餉隞蝝孵linux client 撣唾撖蝣廣sh(Secure shell)追inux server銋閰喟敦蝔甇仿:
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3 [' C# @+ a, e: _# j0 d0 E$ T<1> 每lient蝡舐ＹClient:
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閮剖牢lient蝡臭誑雿輻刻 user1 餃,摰嗥桅 .ssh 桅鋆∴桀芣銝 known_hosts 瑼獢嚗舐其閮曄蝺啣亙啁server SSH Server 祇啜
1 u& D# a3 ~; t& g0 J' g1 Q- r靘,Ｙ銝蝯軏lient SSH 祇+蝘堆閮剜臭蝙 RSA 瞍蝞瘜 ==> ssh-keygen 隞 :
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+ D& j/ C4 {0 s w* z" K$ k( b5 K8 D& q蝔銝賊閬雿輻刻閮剖,銝敹靽格,券函湔交 Enter 券閮剖澆停憟賭
0 P+ Z4 {0 B6 V# ~1. Enter file in which to save the key - 頛詨仿啁瑼獢頝臬蝔梧閮剜 ~/.ssh/id_rsa6 A9 A' l6 x. t7 ^+ U: o
2. Enter passphrase - 頛詨亥芾撖蝣潦! n- X) R1 D* e
3. Enter same passphrase again - 頛詨乩甈∟芾撖蝣潦+ n" @& c* B3 `" y) T
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甇斗摰撠望Ｙ id_rsa 蝘啣 id_rsa.pub 祇啜祇啁批捆嚗嗅祕撠勗芣臭撖摮撌脯; |3 ?# I9 X& ?/ L; b1 F
雿輻 scp ftp 雿蝧瑼獢唾撓撌亙瑕 Client 蝡舐祇 ~/.ssh/id_rsa.pub 銴鋆賢 Server蝡航ㄐ,撣唾閮凋真ser1,暻澆停祇啣 user1 摰嗥桅 ~ 1 j2 O2 S) M$ @- ~
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<2> Server蝡臬亙Client蝡舐Ｙ祇: j5 }* }% i3 U6 @+ l3 B/ Q9 A' m7 N" r
" Z4 G0 f( e w! W: O' s7 @沒SH頠擃,閮凋誑Putty Server蝡,user1餃亙蝣箄銝銝 Client 祇 id_rsa.pub 撌脩鋡怨鋆賡脖,憒摰嗥桅瘝 .ssh 桅撠梯芾撱箇
. E: ?; B& @. A# ? .ssh 桅甈寞芣砌犖航撖,璅瘥頛摰具
$ P8 T4 ?- w4 ~ I/ Dchmod 700 ~/.ssh
" \5 \8 t/ b+ l, ]5 |; m3 |銴鋆賡靘 Client 蝡臬祇堆臬亙 Server蝡舐甈皜(authorized_keys)鋆∼
, e4 G7 [; L0 l# ucat ~/id_rsa.pub >> ~/.ssh/authorized_keys. l* ~' u! N0 `5 E6 X
' i7 s9 |% v- m7 _; D) h q! X璅 authorized_keys 瑼獢甈芣砌犖航撖,璅瘥頛摰具' t- B, K; ^5 D2 a
chmod 600 ~/.ssh/authorized_keys. h7 k# r8 ~* s% O
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蝯:
/ }: a; g# @- l& r祉餃亦嚗閰Ｗ撣唾頝撖蝣潦撠 Client 蝡舐祇啣 Server蝡 甈桀,撠勗臭誑湔亦餃乩典董撖蝣潔,臭臬嫣噶,銝蝬SSH撖唾撓游具8 h% h' k1 r! O8 d+ n
孵亥牧:銝Ｙ甇仿芣靘Client蝡舐雿輻刻user1撣唾撖蝣潛餃亙訕erver蝡舐雿輻刻user1;憒Client蝡舐雿輻刻user1甈脣撣唾撖蝣潛餃亙訕erver蝡舐雿輻刻root閰,甇仿<2>user1root,袖erver蝡舫隞叵oot餃,嗡雿賭璅1 c: w# E) F# G% W8 E r
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P.S 單澆Windows 撖蝣廣sh(Secure shell)追inux server,隢 http://blog.itist.tw/2015/03/login-ssh-server-without-username-and-password.html+ m' z8 G0 C8 m! t9 q( z. v+ `
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潸” 2018-9-13 17:00:22
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