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#!/bin/sh
#
# set_perms.sh - Jon Parise <jon@csh.rit.edu>
#
# $Horde: horde/scripts/set_perms.sh,v 1.7 2001/04/15 01:55:32 chuck Exp $
# "Dangerous" PHP scripts
#
DANGEROUS_FILES="test.php"
# Default non-web server user who will own the tree.
#
OWNER=root
# Introductory text
#
cat << EOF
This script will set the permissions on your Horde
tree so that the files will be accessible by the web
server.
You can cancel this script at any time using Ctrl-C.
EOF
# Verify that we're at the top of the Horde tree.
#
pwd
echo
echo -n "Is this directory the top of your Horde installation? [y,N] "
read RESPONSE
if [ "$RESPONSE" != "y" -a "$RESPONSE" != "Y" ]; then
echo
echo -n "Enter your Horde directory: "
read DIR
if [ "x$DIR" = "x" ]; then
echo "Exiting..."
exit
else
cd $DIR
fi
fi
echo
# Get the web server's group.
#
echo -n "Under what group does the web process run? [nobody] "
read WEB_GROUP
if [ "x$WEB_GROUP" = "x" ]; then
WEB_GROUP="nobody"
fi
# Ask before proceeding.
#
echo
echo -n "Proceed with changing ownership and permissions? [y,N] "
read RESPONSE
if [ "$RESPONSE" != 'y' -a "$RESPONSE" != 'Y' ]; then
echo "Exiting..."
exit
fi
# Set the user and group ownership recursively.
#
echo
echo -n "Setting ownership recursively... "
chown -R $OWNER .
chgrp -R $WEB_GROUP .
echo "done."
# Set the permissions on files (0640) and directories (0750).
#
echo -n "Setting permissions recursively... "
find . -type f -exec chmod 0640 {} \;
find . -type d -exec chmod 0750 {} \;
echo "done."
# Disable any "dangerous" PHP scripts in the distribution (0000).
#
echo -n "Disabling potentially \"dangerous\" PHP scripts... "
for FILE in $DANGEROUS_FILES; do
if [ -f $FILE ]; then
chmod 0000 $FILE
fi
done
echo "done."
# Say good-bye.
#
echo
echo "If you received any errors, you may not have sufficient access"
echo "to change file ownership and permissions."
echo
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