ssh question on linux - 未名空间MITBBS历史存档

国际科技财经博客移民网络热点娱乐民生时事公众号

Redian新闻

>未名空间

>Programming - 葵花宝典

ssh question on linux

ssh question on linux# Programming - 葵花宝典

e*n2008-03-25 07:03

1 楼

Tried the following script on linux and mac:
export ABC="ssh -o \"pubkeyAuthentication yes\" -i id_rsa [email protected]"
$ABC
on linux, I always got an error "command-line: line 0: Bad configuration
option", but on mac, it seems OK.
Anyone has encountered the same problem on linux?
Thanks a lot!

D*s2008-03-25 07:03

2 楼

which means under linux, ssh client doesn't support that configuration
option

【在 e**********n 的大作中提到】

: Tried the following script on linux and mac:
: export ABC="ssh -o \"pubkeyAuthentication yes\" -i id_rsa [email protected]"
: $ABC
: on linux, I always got an error "command-line: line 0: Bad configuration
: option", but on mac, it seems OK.
: Anyone has encountered the same problem on linux?
: Thanks a lot!

O*e2008-03-25 07:03

3 楼

On Linux try
ssh -o PubkeyAuthentication=yes

【在 e**********n 的大作中提到】

e*n2008-03-25 07:03

4 楼

The problem is that I tried
ssh -o "pubkeyAuthentication yes" ...
first, and it worked.
So what's wrong with the variable substitution?

【在 D*********s 的大作中提到】

: which means under linux, ssh client doesn't support that configuration
: option

o*o2008-03-25 07:03

5 楼

I think you mean alias here.

【在 e**********n 的大作中提到】

: The problem is that I tried
: ssh -o "pubkeyAuthentication yes" ...
: first, and it worked.
: So what's wrong with the variable substitution?

O*e2008-03-25 07:03

6 楼

This works for me on Linux:
#!/bin/bash
export ABC="ssh -o PubkeyAuthentication=yes -i $HOME/.ssh/id_dsa [email protected]"
exec $ABC

【在 e**********n 的大作中提到】

: The problem is that I tried
: ssh -o "pubkeyAuthentication yes" ...
: first, and it worked.
: So what's wrong with the variable substitution?