#!/bin/bash
# Copyright 2012 Citrix Systems, Inc. Licensed under the
# Apache License, Version 2.0 (the "License"); you may not use this
# file except in compliance with the License.  Citrix Systems, Inc.
# reserves all rights not expressly granted by the License.
# You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# 
# Automatically generated by addcopyright.py at 04/03/2012



 

# Usage
#	save_password -v <user VM IP> -p <password>

source /root/func.sh

lock="biglock"
locked=$(getLockFile $lock)
if [ "$locked" != "1" ]
then
    exit 1
fi

PASSWD_FILE=/var/cache/cloud/passwords

while getopts 'v:p:' OPTION
do
  case $OPTION in
  v)	VM_IP="$OPTARG"
		;;
  p)	
		ENCODEDPASSWORD="$OPTARG"
		PASSWORD=$(echo $ENCODEDPASSWORD | tr '[a-m][n-z][A-M][N-Z]' '[n-z][a-m][N-Z][A-M]')
		;;
  ?)	echo "Incorrect usage"
                unlock_exit 1 $lock $locked
		;;
  esac
done

[ -f $PASSWD_FILE ] ||  touch $PASSWD_FILE

sed -i /$VM_IP/d $PASSWD_FILE
echo "$VM_IP=$PASSWORD" >> $PASSWD_FILE

unlock_exit $? $lock $locked