砍敺 IT_man 2018-9-13 18:28 蝺刻摩
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6 k7 u# H) F7 h7 V- ]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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) i' I4 [" L( O1 Z6 C8 [8 Q<1> 每lient蝡舐YClient:6 D. I6 f% N! z* ?
# s- L% J8 {+ Y' m) w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
0 v0 o4 G- C; p! {2 j靘,Y銝蝯軏lient SSH 祇+蝘堆閮剜臭蝙 RSA 瞍蝞瘜 ==> ssh-keygen 隞 :4 G3 ~2 c# ~5 @; R6 w
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/ J6 y0 v! a( w1 v9 C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 Y+ M( s' E: r- } Q1 c5 u
1. Enter file in which to save the key - 頛詨仿啁瑼獢頝臬蝔梧閮剜 ~/.ssh/id_rsa7 T z, S) I- a& N, T
2. Enter passphrase - 頛詨亥芾撖蝣潦6 O. k/ R) u1 z/ n; N+ s: j. _% n
3. Enter same passphrase again - 頛詨乩甈∟芾撖蝣潦% U& t& m1 A5 F" W
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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8 r& _; x$ E, U6 k
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 ~ / K6 @7 q0 E0 C1 i# g: R" k
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<2> Server蝡臬亙Client蝡舐Y祇:, [6 L3 Q7 E( R+ i4 |
, |2 [( d$ e0 Y f, N0 T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
( a2 v# w1 c) e% c; M9 | .ssh 桅甈寞芣砌犖航撖,璅瘥頛摰具; X. i1 J: Z, G) Z8 @9 }
chmod 700 ~/.ssh
% m) ~: G Y4 L4 {銴鋆賡靘 Client 蝡臬祇堆臬亙 Server蝡舐甈皜(authorized_keys)鋆∼ 9 y2 a8 Y1 }5 A" Z
cat ~/id_rsa.pub >> ~/.ssh/authorized_keys
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璅 authorized_keys 瑼獢甈芣砌犖航撖,璅瘥頛摰具+ @' W% T: R- ^6 l* U
chmod 600 ~/.ssh/authorized_keys
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蝯:
% H8 O% S# G0 K% y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
! [- [. I- y/ C# |6 x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
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, o2 H0 e# a% g8 ], TP.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
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