#! /usr/bin/perl
# ---------------------------------------------------------------------------
#
# USAGE: xferstats <options>
#
# OPTIONS:
# -f <filename> Use <filename> for the log file
# -r include real users
# -a include anonymous users
# -h include report on hourly traffic
# -d include report on domain traffic
# -t report on total traffic by section
# -i report incomming traffic only (uploads)
# -o report outgoing traffic only (download)
# -D <domain> report only on traffic from <domain>
# this option leads to problems with the local
# domain: e.g. test.com is counted under test
# and not recognized under com, -D com will give
# you only statistics about com excluding
# test.com! use -A com for correct results.
# -A <address> report only on traffic from addresses ends matching
# <address> e.g. -A test.domain.com will report
# only on addresses ending with test.domain.com
# -l <depth> Depth of path detail for sections
# -s <section> Section to report on, For example: -s /pub will report
# only on paths under /pub
# -u <user> Report traffic for specified user.
#
# ---------------------------------------------------------------------------
# 05.09.01: minor change by Jamie Fifield (fifield@chebucto.ns.ca):
# - added option u which singles out the data for a single user
#
# ---------------------------------------------------------------------------
# 30.09.98: changes by Jan Menzel (jan.menzel@gmx.net):
# -documented problems with option -D
# -fixed same problems with spaces in the filenames (lines which are not
# exactly 16 elements long are skipped in earlier versions)
# -added option A which compares the addresses end with a given pattern
# -added option i and o which reports either incoming or outgoing traffic only
@mydom = split(/\./, `dnsdomainname`);
$mydom2 = pop(@mydom); chop($mydom2);
$mydom1 = pop(@mydom);
# If you want to specify $mydom1 and $mydom2 manually you should edit the
# next two lines to customize for your domain. This will allow your domain
# to be separated in the domain listing.
# $mydom1 = "debian";
# $mydom2 = "org";
# edit the next line to customize for your default log file
$usage_file = "/var/log/xferlog";
# Edit the following lines for default report settings.
# Entries defined here will be over-ridden by the command line.
$opt_h = 0;
$opt_d = 0;
$opt_t = 1;
$opt_l = 3;
require 'getopts.pl';
&Getopts('f:rahdD:l:s:A:iou:');
if ($opt_r) { $real = 1;}
if ($opt_a) { $anon = 1;}
if ($real == 0 && $anon == 0) { $anon = 1; }
if ($opt_f) {$usage_file = $opt_f;}
if ($opt_i) {$opt_i = 1;}
if ($opt_o) {$opt_o = 1;}
open (LOG,$usage_file) || die "Error opening usage log file: $usage_file\n";
if ($opt_o) {
print "Transfer Totals include outgoing traffic only.\n\n";
}
if ($opt_i) {
print "Transfer Totals include incoming traffic only.\n\n";
}
if ($opt_D) {
$opt_D =~ tr/A-Z/a-z/;
print "Transfer Totals include the '$opt_D' domain only.\n";
print "All other domains are filtered out for this report.\n\n";
}
if ($opt_A) {
$opt_A =~ tr/A-Z/a-z/;
print "Transfer Totals include the addresses ending in '$opt_A' only.\n";
print "All other addresses are filtered out for this report.\n\n";
}
if ($opt_s) {
print "Transfer Totals include the '$opt_s' section only.\n";
print "All other sections are filtered out for this report.\n\n";
}
if ($opt_u) {
print "Transfer Totals are for user '$opt_u' only.\n";
print "All other users are filtered out for this report.\n\n";
}
line: while (<LOG>) {
@line = split;
# is the first entry week day abbreviation?
next if (length("$line[0]") != 3);
# check whether there is a valid 'username'
if ($line[$#line-7] eq "a" or $line[$#line-7] eq "b") {
# yes, there i
# offset points to the first element just behind the filename
$offset = $#line - 7;
} elsif ($line[$#line-6] eq "a" or $line[$#line-6] eq "b") {
$offset = $#line - 6
} elsif ($line[$#line-5] =~ /^(a|g|r)$/) {
$offset = $#line - 5;
} else {
next;
}
next if (!$opt_u && !$anon && $line[$offset+3] eq "a");
next if (!$opt_u && !$real && $line[$offset+3] eq "r");
next if ($opt_i && $line[$offset+2] ne "i");
next if ($opt_o && $line[$offset+2] ne "o");
next if ($opt_u && $line[$offset+4] ne $opt_u);
$daytime = substr($_, 0, 10) . substr($_, 19, 5);
$time = substr($_,11,2);
if ($line[8] eq "\.") { $line[8] = "/unreadable/filename";}
next if (substr($line[8],0,length("$opt_s")) ne "$opt_s");
$line[8] = substr($line[8],length("$opt_s"));
@path = split(/\//, $line[8]);
#
# Why was the original xferstats dropping leading 1 character path
# segments???
#
# while (length($path[1]) <= 1) {
# shift @path;
# next line if ($#path == -1);
# }
# Things in the top-level directory are assumed to be informational files
if ($#path == 1)
{ $pathkey = "Index/Informational Files"; }
else {
$pathkey = "";
for ($i=1; $i <= $#path-1 && $i <= $opt_l;$i++) {
$pathkey = $pathkey . "/" . $path[$i];
}
}
$line[6] =~ tr/A-Z/a-z/;
@address = split(/\./, $line[6]);
$domain = $address[$#address];
if ($domain eq "$mydom2" && $address[$#address-1] eq "$mydom1")
{ $domain = $mydom1 . "." . $mydom2; }
if ( int($address[0]) > 0 || $#address < 2 )
{ $domain = "unresolved"; }
$count = 1;
if ($opt_D and substr($domain,0,length("$opt_D")) ne "$opt_D" ) {
$count = 0;
}
if ($opt_A and substr($line[6],length("$line[6]")-length("$opt_A")) ne "$opt_A" ) {
$count = 0;
}
if ($count) {
$systemfiles{$line[6]}++; # Systems Accessing the Arc
$xferfiles++; # total files sent
$xfertfiles++; # total files sent
$xferfiles{$daytime}++; # files per day
$groupfiles{$pathkey}++; # per-group accesses
$domainfiles{$domain}++;
$xfersecs{$daytime} += $line[5]; # xmit seconds per day
$domainsecs{$domain} += $line[5]; # xmit seconds for domain
$xferbytes{$daytime} += $line[7]; # bytes per day
$domainbytes{$domain} += $line[7]; # xmit bytes to domain
$xferbytes += $line[7]; # total bytes sent
$groupbytes{$pathkey} += $line[7]; # per-group bytes sent
$xfertfiles{$time}++; # files per hour
$xfertsecs{$time} += $line[5]; # xmit seconds per hour
$xfertbytes{$time} += $line[7]; # bytes per hour
$xfertbytes += $line[7]; # total bytes sent
}
}
close LOG;
@syslist = keys(systemfiles);
@dates = sort datecompare keys(xferbytes);
if ($xferfiles == 0) {die "There was no data to process.\n";}
print "TOTALS FOR SUMMARY PERIOD ", $dates[0], " TO ", $dates[$#dates], "\n\n";
printf ("Files Transmitted During Summary Period %12.0f\n", $xferfiles);
printf ("Bytes Transmitted During Summary Period %12.0f\n", $xferbytes);
printf ("Systems Using Archives %12.0f\n\n", $#syslist+1);
printf ("Average Files Transmitted Daily %12.0f\n",
$xferfiles / ($#dates + 1));
printf ("Average Bytes Transmitted Daily %12.0f\n",
$xferbytes / ($#dates + 1));
format top1 =
Daily Transmission Statistics
Number Of Number of Average Percent Of Percent Of
Date Files Sent Bytes Sent Xmit Rate Files Sent Bytes Sent
--------------- ---------- ----------- ---------- ---------- ----------
.
format line1 =
@<<<<<<<<<<<<<< @>>>>>>>>> @>>>>>>>>>> @>>>>>>>>> @>>>>>>> @>>>>>>>
$date, $nfiles, $nbytes, $avgrate, $pctfiles, $pctbytes
.
$^ = top1;
$~ = line1;
# sort daily traffic by bytes sendt
#foreach $date ( sort datecompare keys(nbytes) ) {
foreach $date ( sort datecompare keys(xferbytes) ) {
$nfiles = $xferfiles{$date};
$nbytes = $xferbytes{$date};
if ($xfersecs{$date}) {
$avgrate = sprintf("%5.1f KB/s", $xferbytes{$date}/$xfersecs{$date}/1024);
} else {
$avgrate = sprintf("undefined");
}
$pctfiles = sprintf("%8.2f", 100*$xferfiles{$date}/$xferfiles);
$pctbytes = sprintf("%8.2f", 100*$xferbytes{$date}/$xferbytes);
write;
}
if ($opt_t) {
format top2 =
Total Transfers from each Archive Section (By bytes)
---- Percent Of ----
Archive Section Files Sent Bytes Sent Files Sent Bytes Sent
------------------------- ---------- ----------- ---------- ----------
.
format line2 =
@<<<<<<<<<<<<<<<<<<<<<<<< @>>>>>>>>> @>>>>>>>>>> @>>>>>>> @>>>>>>>
$section, $files, $bytes, $pctfiles, $pctbytes
.
$| = 1;
$- = 0;
$^ = top2;
$~ = line2;
# sort total transfer for each archive by # files transfered
foreach $section ( sort bytecompare keys(groupfiles) ) {
$files = $groupfiles{$section};
$bytes = $groupbytes{$section};
$pctbytes = sprintf("%8.2f", 100 * $groupbytes{$section} / $xferbytes);
$pctfiles = sprintf("%8.2f", 100 * $groupfiles{$section} / $xferfiles);
write;
}
}
if ($opt_d) {
format top3 =
Total Transfer Amount By Domain
Number Of Number of Average Percent Of Percent Of
Domain Name Files Sent Bytes Sent Xmit Rate Files Sent Bytes Sent
----------- ---------- ------------ ---------- ---------- ----------
.
format line3 =
@<<<<<<<<<< @>>>>>>>>> @>>>>>>>>>>> @>>>>>>>>> @>>>>>>> @>>>>>>>
$domain, $files, $bytes, $avgrate, $pctfiles, $pctbytes
.
$- = 0;
$^ = top3;
$~ = line3;
# sort amount per domain by files
foreach $domain ( sort domnamcompare keys(domainfiles) ) {
$files = $domainfiles{$domain};
$bytes = $domainbytes{$domain};
if ($domainsecs{$domain}) {
$avgrate = sprintf("%5.1f KB/s", $domainbytes{$domain}/$domainsecs{$domain}/1024);
} else {
$avgrate = sprintf("undefined");
}
$pctfiles = sprintf("%8.2f", 100 * $domainfiles{$domain} / $xferfiles);
$pctbytes = sprintf("%8.2f", 100 * $domainbytes{$domain} / $xferbytes);
write;
}
print "\n";
}
if ($opt_h) {
format top8 =
Hourly Transmission Statistics
Number Of Number of Average Percent Of Percent Of
Time Files Sent Bytes Sent Xmit Rate Files Sent Bytes Sent
--------------- ---------- ----------- ---------- ---------- ----------
.
format line8 =
@<<<<<<<<<<<<<< @>>>>>>>>> @>>>>>>>>>> @>>>>>>>>> @>>>>>>> @>>>>>>>
$time, $nfiles, $nbytes, $avgrate, $pctfiles, $pctbytes
.
$| = 1;
$- = 0;
$^ = top8;
$~ = line8;
# sort hourly transmission by sent bytes
foreach $time ( sort keys(xfertbytes) ) {
$nfiles = $xfertfiles{$time};
$nbytes = $xfertbytes{$time};
if ($xfertsecs{$time}) {
$avgrate = sprintf("%5.1f KB/s", $xfertbytes{$time}/$xfertsecs{$time}/1024);
} else {
$avgrate = sprintf("undefined");
}
$pctfiles = sprintf("%8.2f", 100*$xfertfiles{$time} / $xferfiles);
$pctbytes = sprintf("%8.2f", 100*$xfertbytes{$time} / $xferbytes);
write;
}
}
exit(0);
sub datecompare {
$date1 = substr($a, 11, 4) * 4800;
$date2 = substr($b, 11, 4) * 4800;
$date1 += index("JanFebMarAprMayJunJulAugSepOctNovDec",substr($a, 4, 3)) / 3 * 400;
$date2 += index("JanFebMarAprMayJunJulAugSepOctNovDec",substr($b, 4, 3)) / 3 * 400;
$date1 += substr($a, 8, 2);
$date2 += substr($b, 8, 2);
$date1 - $date2;
}
sub domnamcompare {
$sdiff = length($a) - length($b);
($sdiff < 0) ? -1 : ($sdiff > 0) ? 1 : ($a lt $b) ? -1 : ($a gt $b) ? 1 : 0;
}
sub bytecompare {
$bdiff = $groupbytes{$b} - $groupbytes{$a};
($bdiff < 0) ? -1 : ($bdiff > 0) ? 1 : ($a lt $b) ? -1 : ($a gt $b) ? 1 : 0;
}
sub faccompare {
$fdiff = $fac{$b} - $fac{$a};
($fdiff < 0) ? -1 : ($fdiff > 0) ? 1 : ($a lt $b) ? -1 : ($a gt $b) ? 1 : 0;
}
