Re: Blocking ssh but not sftp/scp

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It may be possible for a user to send a SIGINT (with almost perfect timing of 
course) to this script and cause it to abort before it reaches the exit 
statement.  You may want to look into alternatives but I'm confused as to 
what you are trying to do in the first place.

- -Joseph

On Wednesday 29 September 2004 4:50 pm, Shane I. Hoffman wrote:
> I looked around and around and couldn't find a good answer for this.  I
> tried something sneaky and it seems to have worked...I can't determine
> why it works or if it has done something flaky with security...I was
> wondering if anyone could tell me...
>
>  I've added a few lines to the skeleton bash_profile:
>
> if [ -f /bin/superchunk ]; then
>   exit
> fi
>
> where /bin/superchunk is simply an empty file that exists and is
> readable.
> ...or maybe is there an easier way of doing this? :)
>
> Shane
>
>
> Shane Ian Hoffman
> Computer Services Librarian
> Westerville Public Library
>
> Phone:  614-882-7277 xt 114
> Fax:    614-882-5962
> E-Mail: shoffman@westervillelibrary.org
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