03-21-2002
Basic Unix Security
Has anyone got any info on Unix security - I'm after the very basics as I'm a complete beginner (OS level)
Thanks
Dutt'O
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LEARN ABOUT DEBIAN
runcon
RUNCON(1) User Commands RUNCON(1)
NAME
runcon - run command with specified security context
SYNOPSIS
runcon CONTEXT COMMAND [args]
runcon [ -c ] [-u USER] [-r ROLE] [-t TYPE] [-l RANGE] COMMAND [args]
DESCRIPTION
Run COMMAND with completely-specified CONTEXT, or with current or transitioned security context modified by one or more of LEVEL, ROLE,
TYPE, and USER.
If none of -c, -t, -u, -r, or -l, is specified, the first argument is used as the complete context. Any additional arguments after COMMAND
are interpreted as arguments to the command.
Note that only carefully-chosen contexts are likely to successfully run.
Run a program in a different security context. With neither CONTEXT nor COMMAND, print the current security context.
CONTEXT
Complete security context
-c, --compute
compute process transition context before modifying
-t, --type=TYPE
type (for same role as parent)
-u, --user=USER
user identity
-r, --role=ROLE
role
-l, --range=RANGE
levelrange
--help display this help and exit
--version
output version information and exit
AUTHOR
Written by Russell Coker.
REPORTING BUGS
Report runcon 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 runcon 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
The full documentation for runcon is maintained as a Texinfo manual. If the info and runcon programs are properly installed at your site,
the command
info coreutils 'runcon invocation'
should give you access to the complete manual.
GNU coreutils 8.12.197-032bb September 2011 RUNCON(1)