#!/bin/sh

set -e

cd $(dirname $0)

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

log_start "$0" "chgpasswd can use create SHA512 passwords and use the requested number of rounds"

save_config

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

change_config

echo -n "Change nogroup and lp's password (chgpasswd --crypt-method SHA512 -s 9000)..."
echo 'nogroup:test
lp:test2' | chgpasswd --crypt-method SHA512 -s 9000
echo "OK"

echo -n "Check the passwd file..."
../../../common/compare_file.pl config/etc/passwd /etc/passwd
echo "OK"
echo -n "Check the group file..."
../../../common/compare_file.pl config/etc/group /etc/group
echo "OK"
echo -n "Check the shadow file..."
../../../common/compare_file.pl config/etc/shadow /etc/shadow
echo "OK"
echo -n "Check the gshadow file..."
../../../common/compare_file.pl data/gshadow /etc/gshadow
grep nogroup /etc/gshadow | grep -q ':\$6\$rounds=9000\$'
echo "OK"

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