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Homework and Emergencies Homework & Coursework Questions How to auto telnet the server from another server? Post 302527415 by michnmi on Friday 3rd of June 2011 08:45:05 AM
Old 06-03-2011
I honestly don't understand what in the above provided solution isn't working for you...no I don't think you should do it through 'ssh' if there is no specific reason to use Secure Socket.

Telnet should (and actually does) work just fine .

I've used it for something and it is working flawlessly.

I'll give you a step-by-step walkthrough/example below and we'll take it from there...

I'll enable telnet on my computer ,create a unixforum user,give him a password, run a command-line script, login in via telnet with the unixforum user , execute a 'pwd',an 'ls', exit from telnet and then disable telnet and delete the user.

let's go!!!

Code:
michnmi@OpenSolaris:~/Documents/Scripts/Unix.comForum$ svcs -a | grep telnet
disabled       15:29:03 svc:/network/telnet:default
michnmi@OpenSolaris:~/Documents/Scripts/Unix.comForum$ svcadm enable  svc:/network/telnet:default
michnmi@OpenSolaris:~/Documents/Scripts/Unix.comForum$ svcs -a | grep telnet
online         15:29:20 svc:/network/telnet:default
michnmi@OpenSolaris:~/Documents/Scripts/Unix.comForum$ ls -l
total 3
-rwx------ 1 michnmi staff  89 2011-06-03 13:31 a.txt
-rw-r--r-- 1 michnmi staff 637 2011-06-03 13:41 my.log
michnmi@OpenSolaris:~/Documents/Scripts/Unix.comForum$ pfexec useradd -d /export/home/unixforum -m unixforum
UX: useradd: unixforum name too long.
80 blocks
michnmi@OpenSolaris:~/Documents/Scripts/Unix.comForum$ pfexec passwd unixforum
New Password: 
Re-enter new Password: 
passwd: password successfully changed for unixforum
michnmi@OpenSolaris:~/Documents/Scripts/Unix.comForum$ (sleep 1; echo "unixforum";sleep 1 ; echo "password"; sleep 2 ; echo 'pwd'; sleep 2 ; echo 'ls -la'; sleep 1) | telnet localhost
Trying ::1...
Connected to OpenSolaris.
Escape character is '^]'.
login: unixforum
Password: 
Oracle Corporation      SunOS 5.11      snv_151a        November 2010
unixforum@OpenSolaris:/export/home/unixforum$ pwd     
/export/home/unixforum
unixforum@OpenSolaris:/export/home/unixforum$ ls -la
total 11
drwxr-xr-x 2 unixforum other   8 2011-06-03 15:32 .
drwxr-xr-x 7 root      root    7 2011-06-03 15:31 ..
-rw-r--r-- 1 unixforum other 280 2011-06-03 15:31 .bashrc
-rw-r--r-- 1 unixforum other 530 2011-06-03 15:31 .profile
-rw------- 1 unixforum other  16 2011-06-03 15:32 .sh_history
-rw-r--r-- 1 unixforum other 960 2011-06-03 15:31 local.cshrc
-rw-r--r-- 1 unixforum other 988 2011-06-03 15:31 local.login
-rw-r--r-- 1 unixforum other 927 2011-06-03 15:31 local.profile
unixforum@OpenSolaris:/export/home/unixforum$ Connection to OpenSolaris closed by foreign host.
michnmi@OpenSolaris:~/Documents/Scripts/Unix.comForum$ 
michnmi@OpenSolaris:~/Documents/Scripts/Unix.comForum$ svcadm disable  svc:/network/telnet:default
michnmi@OpenSolaris:~/Documents/Scripts/Unix.comForum$ svcs -a | grep telnet
disabled       15:44:34 svc:/network/telnet:default

 

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File::HomeDir::Windows(3)				User Contributed Perl Documentation				 File::HomeDir::Windows(3)

NAME
File::HomeDir::Windows - Find your home and other directories on Windows SYNOPSIS
use File::HomeDir; # Find directories for the current user (eg. using Windows XP Professional) $home = File::HomeDir->my_home; # C:Documents and Settingsmylogin $desktop = File::HomeDir->my_desktop; # C:Documents and SettingsmyloginDesktop $docs = File::HomeDir->my_documents; # C:Documents and SettingsmyloginMy Documents $music = File::HomeDir->my_music; # C:Documents and SettingsmyloginMy DocumentsMy Music $pics = File::HomeDir->my_pictures; # C:Documents and SettingsmyloginMy DocumentsMy Pictures $videos = File::HomeDir->my_videos; # C:Documents and SettingsmyloginMy DocumentsMy Video $data = File::HomeDir->my_data; # C:Documents and SettingsmyloginLocal SettingsApplication Data DESCRIPTION
This module provides Windows-specific implementations for determining common user directories. In normal usage this module will always be used via File::HomeDir. Internally this module will use Win32::GetFolderPath to fetch the location of your directories. As a result of this, in certain unusual situations (usually found inside large organisations) the methods may return UNC paths such as "\cifs.localhome$". If your application runs on Windows and you want to have it work comprehensively everywhere, you may need to implement your own handling for these paths as they can cause strange behaviour. For example, stat calls to UNC paths may work but block for several seconds, but opendir() may not be able to read any files (creating the appearance of an existing but empty directory). To avoid complicating the problem any further, in the rare situation that a UNC path is returned by "GetFolderPath" the usual -d validation checks will not be done. SUPPORT
See the support section the main File::HomeDir module. AUTHORS
Adam Kennedy <adamk@cpan.org> Sean M. Burke <sburke@cpan.org> SEE ALSO
File::HomeDir, File::HomeDir::Win32 (legacy) COPYRIGHT
Copyright 2005 - 2011 Adam Kennedy. Some parts copyright 2000 Sean M. Burke. This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. The full text of the license can be found in the LICENSE file included with this module. perl v5.16.3 2012-10-19 File::HomeDir::Windows(3)
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