Help on an ssh bash script...

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Ssh bash script exits without remote command completion

Hi, My goal is to connect from unix server A to windows server B and call a bat file on windows. I am able to succeed in remoting to windows and executing a command, the issue i am facing is the shell scrip is exiting without making sure of bat file success. Can you please help me in...

2. Shell Programming and Scripting

Automate OTPW login to ssh via bash script

Hello everyone. I'm a Linux novice trying out a lot of bash scripting lately, as it is so very addictive. Lately I have been setting up one of my boxes remotely and have been hardening it as much as possible. Please allow me to explain the scenario, as it does tend to become a little...

3. Shell Programming and Scripting

[Solved] Using SSH in bash script

Hello, I am writing a script that has to log in to X number of servers over a full C class range. I am only keyed on a certain number of these servers and this can change from time to time. The part of my script that deals with this is for i in $(cat $server_list); do ssh ...

4. Shell Programming and Scripting

ssh to run bash script

I want to use ssh to start a bash script that I have uploaded to a webhost. How do I do that from linux?

5. Shell Programming and Scripting

Execute ssh commands through bash script

Hi all! I am trying to write a script that will check if a certain directory is available at several different nodes and then do stuff in it ..... On the beginning of the script I give as a variable the directory and the number of the nodes and then I loop like this: for...

6. Shell Programming and Scripting

SSH sessions from bash script

Hi Forum. First of all thanks for reading. I need some help here. I have been checking some other posts about this issue, but I still have problems... I'm trying to conect througn ssh to several machines to kill some process and I have problems with the " ' ' ". This is what I'm trying...

7. Shell Programming and Scripting

Run function from script over ssh (BASH)

Hi, Is there any cleaver way to run function from the bash scrip over ssh? For example: #!/bin/bash #Function 1 FN1 () { ls -l } #Main run ssh user@host FN1 exit 0 Yeah, I know it will not work, but I'm asking how to make it to work :) I'm suspecting that it would be...

8. Shell Programming and Scripting

SSH sessions from bash script

Hello, I had to make an ssh connection to remote server from a bash shell script. I've summarized my research and I want to share it with you. I hope it will be useful to somebody or it will get improved. Bash has an option, which is called "input redirection", I think. It is something similar to...

9. Shell Programming and Scripting

bash ssh login script

hello anyone have done ssh login script without "expect" (automatic login from host A / user b to Host B / user b without enter any passwords)? cheers

10. Shell Programming and Scripting

bash script for ssh login-

hi. I need a bash script which can login to an other mashin via SSH and then run some commands and then return the result to my mashine. I dont know where to begin, I think first I will need a ssh connection, dont know how to make it, then , do I need a ftp connection between the 2 mashins to...

LEARN ABOUT MOJAVE

ssh-keysign

SSH-KEYSIGN(8)						    BSD System Manager's Manual 					    SSH-KEYSIGN(8)

NAME

     ssh-keysign -- ssh helper program for host-based authentication

SYNOPSIS

     ssh-keysign

DESCRIPTION

     ssh-keysign is used by ssh(1) to access the local host keys and generate the digital signature required during host-based authentication.

     ssh-keysign is disabled by default and can only be enabled in the global client configuration file /etc/ssh/ssh_config by setting
     EnableSSHKeysign to ``yes''.

     ssh-keysign is not intended to be invoked by the user, but from ssh(1).  See ssh(1) and sshd(8) for more information about host-based authen-
     tication.

FILES

     /etc/ssh/ssh_config
	     Controls whether ssh-keysign is enabled.

     /etc/ssh/ssh_host_dsa_key
     /etc/ssh/ssh_host_ecdsa_key
     /etc/ssh/ssh_host_ed25519_key
     /etc/ssh/ssh_host_rsa_key
	     These files contain the private parts of the host keys used to generate the digital signature.  They should be owned by root, read-
	     able only by root, and not accessible to others.  Since they are readable only by root, ssh-keysign must be set-uid root if host-
	     based authentication is used.

     /etc/ssh/ssh_host_dsa_key-cert.pub
     /etc/ssh/ssh_host_ecdsa_key-cert.pub
     /etc/ssh/ssh_host_ed25519_key-cert.pub
     /etc/ssh/ssh_host_rsa_key-cert.pub
	     If these files exist they are assumed to contain public certificate information corresponding with the private keys above.

SEE ALSO

     ssh(1), ssh-keygen(1), ssh_config(5), sshd(8)

HISTORY

     ssh-keysign first appeared in OpenBSD 3.2.

AUTHORS

     Markus Friedl <markus@openbsd.org>

BSD
								 February 17, 2016							       BSD

Shell Programming and Scripting