Confusion with "su -c" and quotes, user context switching? Post: 302814167

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seunshare

SEUNSHARE(8)							   User Commands						      SEUNSHARE(8)

NAME

       seunshare - Run cmd with alternate homedir, tmpdir and/or SELinux context

SYNOPSIS

       seunshare [ -v ] [ -c ] [ -C ] [ -k ] [ -t tmpdir ] [ -h homedir ] [ -Z context ] -- executable [args]

DESCRIPTION

       Run  the  executable  within  the specified context, using the alternate home directory and /tmp directory.  The seunshare command unshares
       from the default namespace, then mounts the specified homedir and tmpdir over the default homedir and /tmp. Finally it tells the kernel	to
       execute the application under the specified SELinux context.

       -h homedir
	      Alternate homedir to be used by the application.	Homedir must be owned by the user.

       -t tmpdir
	      Use alternate tempory directory to mount on /tmp.  tmpdir must be owned by the user.

       -c --cgroups
	      Use cgroups to control this copy of seunshare.  Specify parameters in /etc/sysconfig/sandbox.  Max memory usage and cpu usage are to
	      be specified in percent.	You can specify which CPUs to use by numbering them 0,1,2... etc.

       -C --capabilities
	      Allow apps executed within the namespace to use capabilities.  Default is no capabilities.

       -k --kill
	      Kill all processes with matching MCS level.

       -Z context
	      Use alternate SELinux context while runing the executable.

       -v     Verbose output

SEE ALSO

       runcon(1), sandbox(8), selinux(8)

AUTHOR

       This manual page was written by Dan Walsh <dwalsh@redhat.com> and Thomas Liu <tliu@fedoraproject.org>

seunshare							     May 2010							      SEUNSHARE(8)