#!/bin/bash
# Check anonymous-ftp logfile voor incoming anonymous transfers
WEEKDAG=`date +%a`
MAAND=`date +%b`
DAGNUM=`date +%d`
FTPLOG=/var/adm/ftpd/xferlog
TEMPLOG=ftplog.today
RESULT=ftplog.mail
HTMLRESULT=/home/www/htdocs/system/ftpusage.html
FTPMAINTAINER=koos
awk ' $1=="'$WEEKDAG'" && $2=="'$MAAND'" && $3=="'$DAGNUM'" { print } ' < $FTPLOG > $TEMPLOG
echo "Ftp site usage for `date`" > $RESULT
echo "-------------------------------------------------------------" >> $RESULT
echo "Incoming anonymous files :" >> $RESULT
awk ' $12=="i" && $13=="a" { print } ' < $TEMPLOG >> $RESULT
echo "-------------------------------------------------------------" >> $RESULT
echo "Outgoing anonymous traffic :" >> $RESULT
echo -n "Files : " >> $RESULT
awk ' BEGIN { nfiles=0 } $12=="o" && $13=="a" { nfiles++ } END { print nfiles } ' < $TEMPLOG >> $RESULT
echo -n "Bytes : " >> $RESULT
awk ' BEGIN { nbytes=0 } $12=="o" && $13=="a" { nbytes+=$8 } END { print nbytes } ' < $TEMPLOG >> $RESULT
echo "-------------------------------------------------------------" >> $RESULT
echo "Incoming realuser traffic :" >> $RESULT
echo -n "Files : " >> $RESULT
awk ' BEGIN { nfiles=0 } $12=="i" && $13=="r" { nfiles++ } END { print nfiles } ' < $TEMPLOG >> $RESULT
echo -n "Bytes : " >> $RESULT
awk ' BEGIN { nbytes=0 } $12=="i" && $13=="r" { nbytes+=$8 } END { print nbytes } ' < $TEMPLOG >> $RESULT
echo "-------------------------------------------------------------" >> $RESULT
echo "outgoing realuser traffic :" >> $RESULT
echo -n "Files : " >> $RESULT
awk ' BEGIN { nfiles=0 } $12=="o" && $13=="r" { nfiles++ } END { print nfiles } ' < $TEMPLOG >> $RESULT
echo -n "Bytes : " >> $RESULT
awk ' BEGIN { nbytes=0 } $12=="o" && $13=="r" { nbytes+=$8 } END { print nbytes } ' < $TEMPLOG >> $RESULT
echo "-------------------------------------------------------------" >> $RESULT
mail -s "FTP server usage report" $FTPMAINTAINER < $RESULT > /dev/null
rm -f $RESULT
cat > $HTMLRESULT << EOF
FTP server usage report
EOF
echo "FTP server usage report for " `date` "
" >> $HTMLRESULT
cat >> $HTMLRESULT << EOF
Incoming anonymous traffic :
EOF
echo -n "Files : " >> $HTMLRESULT
awk ' BEGIN { nfiles=0 } $12=="i" && $13=="a" { nfiles++ } END { print nfiles } ' < $TEMPLOG >> $HTMLRESULT
echo "
" >> $HTMLRESULT
echo -n "Bytes : " >> $HTMLRESULT
awk ' BEGIN { nbytes=0 } $12=="i" && $13=="a" { nbytes+=$8 } END { print nbytes } ' < $TEMPLOG >> $HTMLRESULT
echo "
" >> $HTMLRESULT
cat >> $HTMLRESULT << EOF
Outgoing anonymous traffic :
EOF
echo -n "Files : " >> $HTMLRESULT
awk ' BEGIN { nfiles=0 } $12=="o" && $13=="a" { nfiles++ } END { print nfiles } ' < $TEMPLOG >> $HTMLRESULT
echo "
" >> $HTMLRESULT
echo -n "Bytes : " >> $HTMLRESULT
awk ' BEGIN { nbytes=0 } $12=="o" && $13=="a" { nbytes+=$8 } END { print nbytes } ' < $TEMPLOG >> $HTMLRESULT
echo "
" >> $HTMLRESULT
cat >> $HTMLRESULT << EOF
Most ftp-ed anonymous files:
EOF
awk ' $12=="o" && $13=="a" { print $9 } ' < $FTPLOG | sort | uniq -c | sort -nr | awk ' { printf "%6d %s\n",$1,$2,$2 } ' >> $HTMLRESULT
cat >> $HTMLRESULT << EOF
wu-ftp-log 2 html conversion script by Koos van den Hout.
Go To my homepage.
EOF
rm -f $TEMPLOG