砍敺 IT_man 2018-9-13 18:28 蝺刻摩
7 S' N; F- [+ C% ?( s; G
_6 B P" L+ b9 ]. L/ }5 C) @# j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:' ~; H. w" }5 g. d0 |
. P3 t) r* Y( J) U% P+ t% Y
<1> 每lient蝡舐ＹClient:4 B& @" ]4 A! V. u1 ~
' m1 _( L7 ~2 V* m3 T# i$ I! Y! ?
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
9 G/ d' _8 x0 e; N {: v靘,Ｙ銝蝯軏lient SSH 祇+蝘堆閮剜臭蝙 RSA 瞍蝞瘜 ==> ssh-keygen 隞 :3 _: ]7 Q- L2 b& U4 ~$ w, }
7 c4 f4 k' B0 V
' {& }9 L2 `. D( [
3 D7 \. K$ P# U6 T5 S0 \ h& l0 {
8 ~. ~( } y9 N/ n- S
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& m1 ]7 l% A: }, T) u4 y
1. Enter file in which to save the key - 頛詨仿啁瑼獢頝臬蝔梧閮剜 ~/.ssh/id_rsa
) w+ \* Z- w3 W2 y" s& Z2. Enter passphrase - 頛詨亥芾撖蝣潦
. E3 ]; i0 @4 p1 L; g/ @3. Enter same passphrase again - 頛詨乩甈∟芾撖蝣潦
3 l, y& f3 ^% W9 q
, x- r2 l4 x+ M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
, u* A% g$ \: I; ^* 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 ~
2 C! I6 W L% I
3 h: }2 F( y. T( p<2> Server蝡臬亙Client蝡舐Ｙ祇:5 a; g: G% [' M1 S! s6 E
2 e( w0 j! ] f, ]1 {4 `+ Q
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
; Y4 V$ g8 e7 L2 e+ K .ssh 桅甈寞芣砌犖航撖,璅瘥頛摰具 J; w6 B% G3 r- E: V4 ]
chmod 700 ~/.ssh2 h/ `. T# P5 b9 d6 s
銴鋆賡靘 Client 蝡臬祇堆臬亙 Server蝡舐甈皜(authorized_keys)鋆∼
( S# m7 S! F; s( s# lcat ~/id_rsa.pub >> ~/.ssh/authorized_keys
( a3 Q5 B- x. K: A5 ]- }2 p5 g; l- I9 i* {
璅 authorized_keys 瑼獢甈芣砌犖航撖,璅瘥頛摰具, R# ~% M) [% P: E
chmod 600 ~/.ssh/authorized_keys$ Z1 f# a, j" p7 a
+ e" X- f4 j" \# W: ~! B7 Y
8 N, d7 ]* x8 c ^1 d
@* c6 \+ P0 H/ m& k5 N" g蝯:
6 f( s2 g& k4 j" P5 |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# w* E3 u; `3 ~- h2 [# r2 |- `: 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4 `, x# b- _3 w. f7 b4 A7 v
" v4 V& x0 i+ h% m" k
- O+ M% g4 H% r: K/ C w+ G- z
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.html0 Y4 ^7 I) H3 P7 w6 G5 \; u6 e: C2 G
7 e# {! w) G5 i9 ^8 p
|
|
潸” 2018-9-13 17:00:22
嗉
鈭
霈
