vpnbook-get-password

#!/bin/bash
VPNBOOKPAGE="http://www.vpnbook.com/#pptpvpn"
WORKDIR="/tmp/"
HTMLFILE="vpnhtml.txt"
PASSANCOR="Password:"
VPNBOOKPASS=""
FILEPASS=""
PEERSDIR="/etc/ppp/peers/"
PEERSFILES[0]="vpnbook-e214"
PEERSFILES[1]="vpnbook-e217"
PEERSFILES[2]="vpnbook-de233"
PEERSFILES[3]="vpnbook-us1"
PEERSFILES[4]="vpnbook-us2"
PEERSFILES[5]="vpnbook-ca1"


passwork()
{
    echo -n "Checking $1..."
    if [ -e $1 ]; then #file exist
        COUNT=`cat $1|grep "password" -c`
    if [ $COUNT -eq 1 ]; then # strochek s parolem 1
        #vitaskivaem password i udalyaem kavichki
        FILEPASS=`cat $1|grep "password"|awk ' {print $2} '|sed 's/\"//g'`
        echo -n "password "$FILEPASS

        if [ "$FILEPASS" = "$VPNBOOKPASS" ]; then #proverka parolya
        echo " not replaced."
        else
        #backup file
        cp $1 $1".bak"
        echo "...file backuped..."
        sed -i 's/'$FILEPASS'/'$VPNBOOKPASS'/g' $1 #replace password
        echo "...replaced!"
        fi

    else #>1 ili 0
        echo  " Peer file format error"
    fi
    else

    echo  " $1 not found"
    fi
}

echo "GET VPNBOOK PASSWORD v 0.2"

rm $WORKDIR$HTMLFILE
echo "Get vpnbook page..."
wget -P $WORKDIR --default-page=$HTMLFILE --header="Content-type: text/plain" $VPNBOOKPAGE

#testiruem nalichie failov
if [ ! -f $WORKDIR$HTMLFILE ]; then
    echo "ERROR: Page not saved"
    exit 1
fi

#poluchaem parol
VPNBOOKPASS=`cat $WORKDIR$HTMLFILE|grep "$PASSANCOR"|head -n1|sed -e :a -e 's/<[^>]*>//g;/</N;//ba'|sed 's/.$//'|awk ' {print $2} '`
echo "vpnbook.com password: "$VPNBOOKPASS

#proveryaem i zamenyaem paroli esli nado
CTR="${#PEERSFILES[*]}"; I="0"
until [ "$CTR" -eq "$I" ]; do
    passwork $PEERSDIR${PEERSFILES[I]}
    let "I+=1"
done