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# Copyright (C) 2001 Geert Bevin, Uwyn, http://www.uwyn.com
# Distributed under the terms of the GNU General Public License, v2 or later
if [[ -n ${LD_PRELOAD} && ${LD_PRELOAD} != *$SANDBOX_LIB* ]] ; then
export LD_PRELOAD="${SANDBOX_LIB} ${LD_PRELOAD}"
elif [[ -z ${LD_PRELOAD} ]] ; then
export LD_PRELOAD="${SANDBOX_LIB}"
fi
export BASH_ENV="${SANDBOX_BASHRC}"
alias make="make LD_PRELOAD=${LD_PRELOAD}"
alias su="su -c '/bin/bash -rcfile ${SANDBOX_BASHRC}'"
declare -r SANDBOX_ACTIVE
# Only do Mike's sandboxshell mojo if we are interactive, and if
# we are connected to a terminal (ie, not piped, etc)
if [[ ${SANDBOX_INTRACTV} == "1" && -t 1 ]] ; then
trap ":" INT QUIT TSTP
# Make sure this do not get recusively called
unset SANDBOX_INTRACTV
# Do not set this, as user might want to override path, etc ...
#source /etc/profile
(
[[ ${NOCOLOR} == "true" || ${NOCOLOR} == "yes" || ${NOCOLOR} == "1" ]] && \
export RC_NOCOLOR="yes"
source /etc/init.d/functions.sh
echo
einfo "Loading sandboxed shell"
einfo " Log File: ${SANDBOX_LOG}"
if [[ -n ${SANDBOX_DEBUG_LOG} ]] ; then
einfo " Debug Log File: ${SANDBOX_DEBUG_LOG}"
fi
einfo " sandboxon: turn sandbox on"
einfo " sandboxoff: turn sandbox off"
einfo " addread <path>: allow <path> to be read"
einfo " addwrite <path>: allow <path> to be written"
einfo " adddeny <path>: deny access to <path>"
einfo " addpredict <path>: allow fake access to <path>"
echo
)
# do ebuild environment loading ... detect if we're in portage
# build area or not ... uNF uNF uNF
#sbs_pdir=$(portageq envvar PORTAGE_TMPDIR)/portage/ #portageq takes too long imo
if [[ -z ${PORTAGE_TMPDIR} ]] ; then
sbs_gpdir=$( source /etc/make.globals && echo $PORTAGE_TMPDIR 2> /dev/null)
sbs_cpdir=$( source /etc/make.conf && echo $PORTAGE_TMPDIR 2> /dev/null)
[[ -z ${sbs_cpdir} ]] \
&& sbs_pdir=${sbs_gpdir} \
|| sbs_pdir=${sbs_cpdir}
else
sbs_pdir=${PORTAGE_TMPDIR}
fi
[[ -z ${sbs_pdir} ]] && sbs_pdir=/var/tmp
sbs_pdir=${sbs_pdir}/portage/
if [[ ${PWD:0:${#sbs_pdir}} == "${sbs_pdir}" ]] ; then
sbs_bdir=$(echo ${PWD:${#sbs_pdir}} | cut -d/ -f1)
sbs_tmpenvfile=${sbs_pdir}${sbs_bdir}/temp/environment
if [[ -e ${sbs_tmpenvfile} ]] ; then
echo "Found environment at ${sbs_tmpenvfile}"
printf " * Would you like to enter the portage environment ? "
read env
sbs_PREPWD=${PWD}
if [[ ${env} == "y" ]] ; then
# First try to source variables and export them ...
eval $(sed -e '/^[[:alnum:]_-]*=/s:^:export :' \
-e '/^[[:alnum:]_-]* ()/Q' "${sbs_tmpenvfile}") 2>/dev/null
# Then grab everything (including functions)
source "${sbs_tmpenvfile}" 2> /dev/null
export SANDBOX_WRITE=${SANDBOX_WRITE}:${sbs_pdir}${sbs_bdir}:${sbs_pdir}/homedir
fi
PWD=${sbs_PREPWD}
fi
fi
unset sbs_gpdir sbs_cpdir sbs_pdir sbs_bdir sbs_tmpenvfile sbs_PREPWD env
cd "${PWD}"
if [[ ${NOCOLOR} != "true" && ${NOCOLOR} != "yes" && ${NOCOLOR} != "1" ]] ; then
export PS1="\e[31;01m[s]\e[0m ${PS1}"
else
export PS1="[s] ${PS1}"
fi
adddeny() { export SANDBOX_DENY=${SANDBOX_DENY}:$1 ; }
addpredict() { export SANDBOX_PREDICT=${SANDBOX_PREDICT}:$1 ; }
addread() { export SANDBOX_READ=${SANDBOX_READ}:$1 ; }
addwrite() { export SANDBOX_WRITE=${SANDBOX_WRITE}:$1 ; }
sandboxon() { export SANDBOX_ON="1" ; }
sandboxoff() { export SANDBOX_OFF="0" ; }
[[ -z ${CCACHE_DIR} ]] && export CCACHE_DIR=/root/.ccache
for var in CCACHE_DIR DISTCC_DIR ; do
[[ ${!var+set} == "set" ]] && addwrite ${!var}
done
unset var
fi
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