SCP script

[Chris Zwilling]

Ack  I forgot the names. sorry...

cat the contents of your identity.pub into the server's authorized_keys
file...  make sure that the permissions are set correctly.

> This is very helpful.  However, in my /root/.ssh directory I have:
>
> 	identity
> 	identity.pub
> 	known_hosts
> 	known_hosts2
>
> I don't have the other files you mentioned.  This is version 1.
>
> Thanks,
>
> Brad
> -----Forwarded Message-----
>
> > From: Chris Zwilling <chris at nukequarters.com>
> > To: Brad Crotchett <brad at ispn.net>
> > Cc: KCLUG <kclug at kclug.org>
> > Subject: Re: SCP script
> > Date: 04 Dec 2002 11:30:56 -0600
> >
> >
> > I think that the reason the script doesn't work is because the "Password"
> > prompt doesn't show up on <STDIN>.... it shows up on the tty via PAM
> > (<STDERR>?)
> >
> > What I would do here is set up user-host-key based authentication;
> > then the password requirement would disappear.  Check to see if you have
> > a .ssh directory in your home directory.  If so, check to see if you have
> > *.pub files in there.  Those are your public keys that you can put in an
> > ~/.ssh/authorized_keys file on the server that you are ssh'ing (or
> > scp'ing) to.
> >
> > For SSH version 2:
> > $ cd .ssh
> > $ cat id_dsa.pub
> > <open a second window and ssh to target the server>
> > $ cd .ssh
> > $ vi authorized_keys2
> > <paste the key into the file on it's own line>
> > <save and exit>
> > $
> >
> > For SSH version 1:
> > $ cd .ssh
> > $ cat id_rsa.pub
> > <open a second window and ssh to the target server>
> > $ cd .ssh
> > $ vi authorized_keys
> > <paste the key into the file on it's own line>
> > <save and exit>
> > $ chmod 700 authorized_keys
> > $ chmod 600 .
> >
> >
> > SSH version 1 is picky about file and directory permissions.  It is a good
> > idea to apply the same permissions to the version 2 files also.
> >
> > It is important to use 'cat' (not 'more' or 'less') to display the key
> > because 'cat' will not put in line breaks (where others may break up the
> > lines when the right edge of the tty is hit...).  Also, it is important to
> > create/edit the authorized_keys[2] files with an editor that doesn't do
> > word or line wrap.
> >
> > Once the files are created, you should be able to 'ssh' to the server
> > without a password.  The first time you ssh to the server, it may ask you
> > to verify the server's host key.
> >
> > [czwillin at solstice czwillin]$ ssh admin
> > Last login: Tue Dec  3 17:24:33 2002 from 10.XXX.XXX.XXX
> > Sun Microsystems Inc.   SunOS 5.8       Generic February 2000
> >
> > NOTICE: For security reasons, please use ssh and/or scp when logging into
> >         other Sun servers and/or transfering files.
> >
> > [czwillin at admin czwillin]$ exit
> > logout
> > Connection to admin closed.
> > [czwillin at solstice czwillin]$ scp Sony_4mm_Data.pdf admin:
> > Sony_4mm_Data.pdf    100% |*****************************|  6223 KB    00:01
> > [czwillin at solstice czwillin]$
> >
> > I hope this helps!
> > :)
> >
> > > > > send " scp root at server1:/path_to_file /path_to_file_on_server2r"
> > > > > expect "root at server1's password:"
> > > > > send "passwordr"
> > > >
> > > > I'd change the expect line to just "password:"  Its possible that the name
> > > > may be resolved and displayed differently under cron since cron may be the
> > > > owner of that job.
> > > >
> > >
> > >
> > >
> > >
> > >
> >
> > ;--------------------------------;
> > ; The problem with reality is    ;  chris at nukequarters.com
> > ;  that there isn't a coherent   ;  http://www.nukequarters.com
> > ;  soundtrack.			 ;
> > ;--------------------------------;
> >
>
>
>
>
>

;--------------------------------;
; The problem with reality is    ;  chris at nukequarters.com
;  that there isn't a coherent   ;  http://www.nukequarters.com
;  soundtrack.			 ;
;--------------------------------;