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Full Discussion: Restricting access
Top Forums UNIX for Dummies Questions & Answers Restricting access Post 4165 by PxT on Thursday 19th of July 2001 04:09:38 PM
Old 07-19-2001
have his shell run a chroot to lock him in. Check out the man page on chroot for info.
 

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CHROOT(8)							   User Commands							 CHROOT(8)

NAME
chroot - run command or interactive shell with special root directory SYNOPSIS
chroot [OPTION] NEWROOT [COMMAND [ARG]...] chroot OPTION DESCRIPTION
Run COMMAND with root directory set to NEWROOT. --userspec=USER:GROUP specify user and group (ID or name) to use --groups=G_LIST specify supplementary groups as g1,g2,..,gN --help display this help and exit --version output version information and exit If no command is given, run ``${SHELL} -i'' (default: /bin/sh). AUTHOR
Written by Roland McGrath. REPORTING BUGS
Report chroot bugs to bug-coreutils@gnu.org GNU coreutils home page: <http://www.gnu.org/software/coreutils/> General help using GNU software: <http://www.gnu.org/gethelp/> Report chroot translation bugs to <http://translationproject.org/team/> COPYRIGHT
Copyright (C) 2011 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>. This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. SEE ALSO
chroot(2) The full documentation for chroot is maintained as a Texinfo manual. If the info and chroot programs are properly installed at your site, the command info coreutils 'chroot invocation' should give you access to the complete manual. GNU coreutils 8.12.197-032bb September 2011 CHROOT(8)
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