#!/bin/sh

set -e

cd $(dirname $0)

. ../../common/config.sh
. ../../common/log.sh

log_start "$0" "su can be used to switch to a non-root user"


# no testsuite password
# root password: rootF00barbaz
# myuser password: myuserF00barbaz

save_config

# restore the files on exit
trap 'log_status "$0" "FAILURE"; restore_config' 0

change_config

./run_su.exp myuser myuserF00barbaz '$ '

echo -n "Check /var/log/sulog..."
wc -l /var/log/sulog > tmp/sulog
d1=$(date +"SU %m/%d %H:%M")
d2=$(date -d"1 minute ago" +"SU %m/%d %H:%M")
cat /var/log/sulog | \
    egrep -v "$d1 \+ /dev/pts/[0-9]* root-testsuite"  | \
    egrep -v "$d2 \+ /dev/pts/[0-9]* root-testsuite"  | \
    egrep -v "$d1 - /dev/pts/[0-9]* testsuite-myuser" | \
    egrep -v "$d2 - /dev/pts/[0-9]* testsuite-myuser" \
        >> tmp/sulog || true
diff -au data/sulog tmp/sulog
echo "OK"
rm -f tmp/sulog

log_status "$0" "SUCCESS"
restore_config
trap '' 0

