砍敺 IT_man 2018-9-13 18:28 蝺刻摩 * s( K- i# L9 @+ q/ o. p
7 A/ w$ C. \3 ^
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:
- O, i, q; t8 w# q' R4 h( F& w( j' ]" Q4 G; o
<1> 每lient蝡舐ＹClient:2 w0 S+ V4 i y( g: K+ S9 E! g
! P; i: F4 }0 c4 x, t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. _2 m% a) R( S! N( x/ ~
靘,Ｙ銝蝯軏lient SSH 祇+蝘堆閮剜臭蝙 RSA 瞍蝞瘜 ==> ssh-keygen 隞 :- H$ y; x$ S- d4 }
% F+ Q: V- M# O# r% X! x
3 l5 ]+ d1 x& {# \8 l
8 K8 D( `/ c, P! x
/ z% `- g. ^" X3 E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
# C; x, [) [2 N4 W- C9 x2 O1 Q1. Enter file in which to save the key - 頛詨仿啁瑼獢頝臬蝔梧閮剜 ~/.ssh/id_rsa; j* b/ X t/ n/ D- N$ ]
2. Enter passphrase - 頛詨亥芾撖蝣潦, Q, M9 e- Z- p" o. i& i. N
3. Enter same passphrase again - 頛詨乩甈∟芾撖蝣潦
8 ]7 ~) l3 Q% w6 R% |8 o9 Z1 S: N9 v; a& \9 t1 }4 p$ T5 A' I
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, v/ n8 x' M# `% x7 y" L- j
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 ~
6 o0 E$ H8 m, v$ L& G+ ]) a/ j% S" t
<2> Server蝡臬亙Client蝡舐Ｙ祇:
' C7 Y) N$ `# G' P" ]3 |9 `8 N2 L- \( v" \( o( A. @# q; m1 g
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
% P! b1 p8 U& Z/ g7 O! ]* w# P$ s .ssh 桅甈寞芣砌犖航撖,璅瘥頛摰具
9 a8 U# k3 d+ S2 \8 p1 {chmod 700 ~/.ssh8 ^5 w. M: u" y7 L Z
銴鋆賡靘 Client 蝡臬祇堆臬亙 Server蝡舐甈皜(authorized_keys)鋆∼ 0 q% l2 t3 r% s
cat ~/id_rsa.pub >> ~/.ssh/authorized_keys9 D5 q% [' Z) M1 t1 T1 k; i
& ] C4 b" j) s2 k
璅 authorized_keys 瑼獢甈芣砌犖航撖,璅瘥頛摰具
6 ?! u+ m' {* U) @& `chmod 600 ~/.ssh/authorized_keys
1 _6 D- y5 A% J4 n" m1 |0 N- x6 l( N3 `
3 l* c. G! a% \5 R1 B" h
: a6 h: @/ y9 l5 y1 q# f8 q蝯:. E- k+ @9 F- w W, b, v l
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
" P- x1 t( M4 p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
& |. i# [* t1 B I. q5 X4 A* ]3 u e9 f; T5 g
/ E/ \" W8 j+ K& |, s% IP.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.html4 ~( p$ T: l& O! o
9 Z; C: c, K: j) \, {1 @
|
|
潸” 2018-9-13 17:00:22
嗉
鈭
霈
