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Full Discussion: Telnetable script on a port
Top Forums Shell Programming and Scripting Telnetable script on a port Post 302574478 by ckmehta on Thursday 17th of November 2011 11:12:17 AM
Old 11-17-2011
Telnetable script on a port

Hi, I have a fairly simple bash script that utilizes 1 argument and runs and display the results of this:
unixCmd ${arg1}

I'd like to run this script on a machine=myserver and attach to port 1234.

When a user on another machine., runs
telnet myserver 1234

Then the user types:
InputItem1

I'd like the response over telnet to be the standard-out of
unixCmd InputItem1

and then the connection closes.

How do I run the script that attaches to a port, listens for input, and send std-out to that telnet connection?
 

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uudemon(4)						     Kernel Interfaces Manual							uudemon(4)

NAME
uudemon.admin, uudemon.cleanu, uudemon.hour, uudemon.poll - Administrative shell scripts for polling remote systems, cleaning up spool directories, reporting status to the system administrator, and routine invocations of the uuxqt and uusched daemons SYNOPSIS
These shell scripts reside in the following directory: /usr/lib/uucp DESCRIPTION
All the scripts can be run from the command line or can be run automatically by the cron daemon. To automatically run the scripts, remove the comment character (#) from the beginning of the relevant line in the /var/spool/cron/crontabs/uucp file. This script reports status to the system administrator. It issues the uustat command to find out the status of uucp jobs. It mails the results to the uucp login ID. The script may be modified to send mail to any login ID such as the uucp administrative login ID (uucpa) or root. This script cleans up the /var/spool/uucp and /var/spool/uucppublic directories by running the uucleanup command. The uucleanup com- mand is run with the following parameters: -C7, -D7, X2, -o2, -W1. This script runs the uusched and uuxqt daemons in the background. This script polls the systems listed in the /usr/lib/uucp/Poll file. The uudemon.poll script should be scheduled before the uudemon.hour script. This allows uudemon.poll to create any command files before cron runs the uudemon.hour script. FILES
Contains the uudemon.admin, uudemon.cleanu, uudemon.hour and uudemon.poll files. Contains the uucp file. RELATED INFORMATION
Commands: cron(8), uucleanup(8), uusched(8), uuxqt(1) Files: /usr/lib/uucp delim off uudemon(4)
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