I think the purpose of another_script not being executable or write protected is only so that users with the permissions cant mess with them.
Honestly, i don't see the logic in not being able to modify the remote_script.sh as well. to me this could have been done in a much simpler way. Having said that i figured out a workaround for this problem. this is what i'm doing now.
this resolved my issue.
This User Gave Thanks to Irishboy24 For This Post:
Hi,
I am trying to execute the below shell script: script name(ss1).
ss1 was given permission - 744 before executing.
name: ss1
#ss1
#usage:ss1
ls
who
pwd
:wq
I tried to execute $ss1 (Enter)
Its not executing.... It says that ss1 is not found:
echo $SHELL. The o/put i got is... (5 Replies)
Hi All,
I have a script to be executed in another machine. I connect to that machine from another server as a root ( this is the only configured access, as i cannot log in as a normal user). After that I have to switch to a normal user and that I can be able to executge that script. But all this... (12 Replies)
1)MY HP-UX11iv2 machine is on a specific subnet as in rrr.rr.199.( its a rp3410 blade server).It has 2 hard disks one of them has HP-UX11iv2 and the other hard disk is not being used
2)ip of the hp-ux machine is rrr.rr.199.rrr
3)i need to access this hp-ux machine remotely from a windows machine... (3 Replies)
Hi,
in the below command, i export a value to a variable which later is used by the script, however i dont see the exported value is actually been exported.
ssh user@host "export var=/path/ ; cd /path/ ; ./script"
how can i use the above command with proper value of var remotley (7 Replies)
Hi, I'm a complete novice to Linux and UNIX. I'm having trouble getting a script to execute properly. I did a similar script earlier in the semester with no problems. For whatever reason I can't get this one to work. Any help would be greatly appreciated as I'm completely lost and frustrated at... (5 Replies)
how to execute shell script present in unix machine remotely from windows?
I having a shell script in my unix machine, need to execute the script remotely from my windows machine using Visual Basic or VBA macros.
Thanks In Advance.
--Suresh (1 Reply)
Platform : Solaris 10, RHEL 5.4, OEL 6
I've noticed that some of my colleagues execute scripts by typing sh before the script name
sh myscript.shI always execute a script by typing the script name and typing enter provided PATH variable has . (current directory) in it
myscript.sh (and... (1 Reply)
Hi,
I am looking for a way to copy the directory on a remote machine that's present on the same remote machine.
ex. I have multiple directories on a remote machine "B" created as
/abc/LOG_1004
/abc/LOG_1008
/abc/LOG_1012
The script should be able to create a copy of the latest dirs... (1 Reply)
I am new to Unix shell and to this forum.
I am having some trouble executing an interactive shell script that I have written using Mac TextEdit that takes a user input via terminal of a file type (jpg or gif) and then activates a script that will iterate through a folder of unsorted file types... (4 Replies)
Discussion started by: Braveheart
4 Replies
LEARN ABOUT OPENDARWIN
ssh-keysign
ssh-keysign(1M)ssh-keysign(1M)NAME
ssh-keysign - ssh helper program for host-based authentication
SYNOPSIS
ssh-keysign
ssh-keysign is used by ssh(1) to access the local host keys and generate the digital signature required during host-based authentication
with SSH protocol version 2. This signature is of data that includes, among other items, the name of the client host and the name of the
client user.
ssh-keysign is disabled by default and can be enabled only in the global client configuration file /etc/ssh/ssh_config by setting Host-
basedAuthentication to yes.
ssh-keysign is not intended to be invoked by the user, but from ssh. See ssh(1) and sshd(1M) for more information about host-based authen-
tication.
/etc/ssh/ssh_config
Controls whether ssh-keysign is enabled.
/etc/ssh/ssh_host_dsa_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, readable
only by root, and not accessible to others. Because they are readable only by root, ssh-keysign must be set-uid root if host-based
authentication is used.
ssh-keysign will not sign host-based authentication data under the following conditions:
o If the HostbasedAuthentication client configuration parameter is not set to yes in /etc/ssh/ssh_config. This setting cannot be overri-
den in users' ~/.ssh/ssh_config files.
o If the client hostname and username in /etc/ssh/ssh_config do not match the canonical hostname of the client where ssh-keysign is
invoked and the name of the user invoking ssh-keysign.
In spite of ssh-keysign's restrictions on the contents of the host-based authentication data, there remains the ability of users to use it
as an avenue for obtaining the client's private host keys. For this reason host-based authentication is turned off by default.
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWsshu |
+-----------------------------+-----------------------------+
|Interface Stability |Evolving |
+-----------------------------+-----------------------------+
ssh(1), sshd(1M), ssh_config(4), attributes(5)AUTHORS
Markus Friedl, markus@openbsd.org
HISTORY
ssh-keysign first appeared in Ox 3.2.
9 Jun 2004 ssh-keysign(1M)