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scripts/selinux/install_policy.sh
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#!/bin/sh if [ `id -u` -ne 0 ]; then echo "$0: must be root to install the selinux policy" exit 1 fi SF=`which setfiles` if [ $? -eq 1 ]; then if [ -f /sbin/setfiles ]; then SF="/usr/setfiles" else echo "no selinux tools installed: setfiles" exit 1 fi fi cd mdp CP=`which checkpolicy` VERS=`$CP -V | awk '{print $1}'` ./mdp policy.conf file_contexts $CP -o policy.$VERS policy.conf mkdir -p /etc/selinux/dummy/policy mkdir -p /etc/selinux/dummy/contexts/files cp file_contexts /etc/selinux/dummy/contexts/files cp dbus_contexts /etc/selinux/dummy/contexts cp policy.$VERS /etc/selinux/dummy/policy FC_FILE=/etc/selinux/dummy/contexts/files/file_contexts if [ ! -d /etc/selinux ]; then mkdir -p /etc/selinux fi if [ ! -f /etc/selinux/config ]; then cat > /etc/selinux/config << EOF SELINUX=enforcing SELINUXTYPE=dummy EOF else TYPE=`cat /etc/selinux/config | grep "^SELINUXTYPE" | tail -1 | awk -F= '{ print $2 '}` if [ "eq$TYPE" != "eqdummy" ]; then selinuxenabled if [ $? -eq 0 ]; then echo "SELinux already enabled with a non-dummy policy." echo "Exiting. Please install policy by hand if that" echo "is what you REALLY want." exit 1 fi mv /etc/selinux/config /etc/selinux/config.mdpbak grep -v "^SELINUXTYPE" /etc/selinux/config.mdpbak >> /etc/selinux/config echo "SELINUXTYPE=dummy" >> /etc/selinux/config fi fi cd /etc/selinux/dummy/contexts/files $SF file_contexts / mounts=`cat /proc/$$/mounts | egrep "ext2|ext3|xfs|jfs|ext4|ext4dev|gfs2" | awk '{ print $2 '}` $SF file_contexts $mounts dodev=`cat /proc/$$/mounts | grep "/dev "` if [ "eq$dodev" != "eq" ]; then mount --move /dev /mnt $SF file_contexts /dev mount --move /mnt /dev fi |