From c6eee8fb7e2ba294afaae402177794247de1957d Mon Sep 17 00:00:00 2001 From: Julien Valroff Date: Sun, 13 Mar 2011 08:44:39 +0100 Subject: Add greylisting support --- debian/patches/050_greylist.diff | 261 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 261 insertions(+) create mode 100644 debian/patches/050_greylist.diff (limited to 'debian/patches/050_greylist.diff') diff --git a/debian/patches/050_greylist.diff b/debian/patches/050_greylist.diff new file mode 100644 index 0000000..598deb8 --- /dev/null +++ b/debian/patches/050_greylist.diff @@ -0,0 +1,261 @@ +Description: Add postgrey and greylisting support to mailgraph +Author: Alexander Bech +Origin: http://www.bakarasse.de/pages/en/linux/mailgraph.php + +--- a/mailgraph.cgi ++++ b/mailgraph.cgi +@@ -16,6 +16,7 @@ + my $points_per_sample = 3; + my $ypoints = 160; + my $ypoints_err = 96; ++my $ypoints_grey = 96; + my $rrd = '/var/lib/mailgraph/mailgraph.rrd'; # path to where the RRD database is + my $rrd_virus = '/var/lib/mailgraph/mailgraph_virus.rrd'; # path to where the Virus RRD database is + my $tmp_dir = '/var/lib/mailgraph'; # temporary directory where to store the images +@@ -28,12 +29,14 @@ + ); + + my %color = ( +- sent => '000099', # rrggbb in hex +- received => '009900', +- rejected => 'AA0000', +- bounced => '000000', +- virus => 'DDBB00', +- spam => '999999', ++ sent => '000099', # rrggbb in hex ++ received => '009900', ++ rejected => 'AA0000', ++ bounced => '000000', ++ virus => 'DDBB00', ++ spam => '999999', ++ greylisted => '999999', ++ delayed => '006400', + ); + + sub rrd_graph(@) +@@ -151,6 +154,36 @@ + ); + } + ++sub graph_grey($$) ++{ ++ my ($range, $file) = @_; ++ my $step = $range*$points_per_sample/$xpoints; ++ rrd_graph($range, $file, $ypoints_grey, ++ "DEF:greylisted=$rrd_greylist:greylisted:AVERAGE", ++ "DEF:mgreylisted=$rrd_greylist:greylisted:MAX", ++ "CDEF:rgreylisted=greylisted,60,*", ++ "CDEF:dgreylisted=greylisted,UN,0,greylisted,IF,$step,*", ++ "CDEF:sgreylisted=PREV,UN,dgreylisted,PREV,IF,dgreylisted,+", ++ "CDEF:rmgreylisted=mgreylisted,60,*", ++ "AREA:rgreylisted#$color{greylisted}:Greylisted", ++ 'GPRINT:sgreylisted:MAX:total\: %8.0lf msgs', ++ 'GPRINT:rgreylisted:AVERAGE:avg\: %5.2lf msgs/min', ++ 'GPRINT:rmgreylisted:MAX:max\: %4.0lf msgs/min\l', ++ ++ "DEF:delayed=$rrd_greylist:delayed:AVERAGE", ++ "DEF:mdelayed=$rrd_greylist:delayed:MAX", ++ "CDEF:rdelayed=delayed,60,*", ++ "CDEF:ddelayed=delayed,UN,0,delayed,IF,$step,*", ++ "CDEF:sdelayed=PREV,UN,ddelayed,PREV,IF,ddelayed,+", ++ "CDEF:rmdelayed=mdelayed,60,*", ++ "LINE2:rdelayed#$color{delayed}:Delayed ", ++ 'GPRINT:sdelayed:MAX:total\: %8.0lf msgs', ++ 'GPRINT:rdelayed:AVERAGE:avg\: %5.2lf msgs/min', ++ 'GPRINT:rmdelayed:MAX:max\: %4.0lf msgs/min\l', ++ ); ++} ++ ++ + sub print_html() + { + print "Content-Type: text/html\n\n"; +@@ -180,6 +213,7 @@ + print "

$graphs[$n]{title}

\n"; + print "

\"mailgraph\"/
\n"; + print "\"mailgraph\"/

\n"; ++ print "\"mailgraph\"/

\n"; + } + + print < 0, received => 0, bounced => 0, rejected => 0, virus => 0, spam => 0 ); ++my %sum = ( sent => 0, received => 0, bounced => 0, rejected => 0, virus => 0, spam => 0, greylisted => 0, delayed => 0); + my $rrd_inited=0; + + my %opt = (); +@@ -395,6 +395,8 @@ + sub event_rejected($); + sub event_virus($); + sub event_spam($); ++sub event_greylisted($); ++sub event_delayed($); + sub init_rrd($); + sub update($); + +@@ -415,8 +417,9 @@ + print " --daemon-log=FILE write verbose-log to FILE instead of /var/log/mailgraph.log\n"; + print " --ignore-localhost ignore mail to/from localhost (used for virus scanner)\n"; + print " --ignore-host=HOST ignore mail to/from HOST regexp (used for virus scanner)\n"; +- print " --only-mail-rrd update only the mail rrd\n"; +- print " --only-virus-rrd update only the virus rrd\n"; ++ print " --no-mail-rrd no update mail rrd\n"; ++ print " --no-virus-rrd no update virus rrd\n"; ++ print " --no-greylist-rrd no update greylist rrd\n"; + print " --rrd-name=NAME use NAME.rrd and NAME_virus.rrd for the rrd files\n"; + print " --rbl-is-spam count rbl rejects as spam\n"; + print " --virbl-is-virus count virbl rejects as viruses\n"; +@@ -431,7 +434,7 @@ + 'year|y=i', 'host=s', 'verbose|v', 'daemon|d!', + 'daemon_pid|daemon-pid=s', 'daemon_rrd|daemon-rrd=s', + 'daemon_log|daemon-log=s', 'ignore-localhost!', 'ignore-host=s@', +- 'only-mail-rrd', 'only-virus-rrd', 'rrd_name|rrd-name=s', ++ 'no-mail-rrd', 'no-virus-rrd', 'no-greylist-rrd', 'rrd_name|rrd-name=s', + 'rbl-is-spam', 'virbl-is-virus' + ) or exit(1); + usage if $opt{help}; +@@ -446,6 +449,7 @@ + $daemon_rrd_dir = $opt{daemon_rrd} if defined $opt{daemon_rrd}; + $rrd = $opt{rrd_name}.".rrd" if defined $opt{rrd_name}; + $rrd_virus = $opt{rrd_name}."_virus.rrd" if defined $opt{rrd_name}; ++ $rrd_virus = $opt{rrd_name}."_greylist.rrd" if defined $opt{rrd_name}; + + # compile --ignore-host regexps + if(defined $opt{'ignore-host'}) { +@@ -522,7 +526,7 @@ + my $year_steps = $month_steps*12; + + # mail rrd +- if(! -f $rrd and ! $opt{'only-virus-rrd'}) { ++ if(! -f $rrd and ! $opt{'no-mail-rrd'}) { + RRDs::create($rrd, '--start', $m, '--step', $rrdstep, + 'DS:sent:ABSOLUTE:'.($rrdstep*2).':0:U', + 'DS:recv:ABSOLUTE:'.($rrdstep*2).':0:U', +@@ -544,7 +548,7 @@ + } + + # virus rrd +- if(! -f $rrd_virus and ! $opt{'only-mail-rrd'}) { ++ if(! -f $rrd_virus and ! $opt{'no-virus-rrd'}) { + RRDs::create($rrd_virus, '--start', $m, '--step', $rrdstep, + 'DS:virus:ABSOLUTE:'.($rrdstep*2).':0:U', + 'DS:spam:ABSOLUTE:'.($rrdstep*2).':0:U', +@@ -561,6 +565,25 @@ + elsif(-f $rrd_virus and ! defined $rrd_virus) { + $this_minute = RRDs::last($rrd_virus) + $rrdstep; + } ++ # greylist rrd ++ if(! -f $rrd_greylist and ! $opt{'no-greylist-rrd'}) { ++ RRDs::create($rrd_greylist, '--start', $m, '--step', $rrdstep, ++ 'DS:greylisted:ABSOLUTE:'.($rrdstep*2).':0:U', ++ 'DS:delayed:ABSOLUTE:'.($rrdstep*2).':0:U', ++ "RRA:AVERAGE:0.5:$day_steps:$realrows", # day ++ "RRA:AVERAGE:0.5:$week_steps:$realrows", # week ++ "RRA:AVERAGE:0.5:$month_steps:$realrows", # month ++ "RRA:AVERAGE:0.5:$year_steps:$realrows", # year ++ "RRA:MAX:0.5:$day_steps:$realrows", # day ++ "RRA:MAX:0.5:$week_steps:$realrows", # week ++ "RRA:MAX:0.5:$month_steps:$realrows", # month ++ "RRA:MAX:0.5:$year_steps:$realrows", # year ++ ); ++ $this_minute = $m; ++ } ++ elsif(-f $rrd_greylist and ! defined $rrd_greylist) { ++ $this_minute = RRDs::last($rrd_greylist) + $rrdstep; ++ } + + $rrd_inited=1; + } +@@ -610,6 +633,9 @@ + elsif($opt{'rbl-is-spam'} and $text =~ /^(?:[0-9A-Z]+: |NOQUEUE: )?reject: .*: 554.* blocked using/) { + event($time, 'spam'); + } ++ elsif($text =~ /Greylisted/) { ++ event($time, 'greylisted'); ++ } + elsif($text =~ /^(?:[0-9A-Z]+: |NOQUEUE: )?reject: /) { + event($time, 'rejected'); + } +@@ -853,6 +879,21 @@ + event($time, 'virus'); + } + } ++ elsif($prog eq 'postgrey') { ++ # Old versions (up to 1.27) ++ if($text =~ /delayed [0-9]+ seconds: client/) { ++ event($time, 'delayed'); ++ } ++ # New versions (from 1.28) ++ if($text =~ /delay=[0-9]+/) { ++ event($time, 'delayed'); ++ } ++ } ++ elsif($prog eq 'grossd') { ++ if($text =~ /a\=greylist/) { ++ event($time, 'greylisted'); ++ } ++ } + } + + sub event($$) +@@ -870,14 +911,16 @@ + return 1 if $m == $this_minute; + return 0 if $m < $this_minute; + +- print "update $this_minute:$sum{sent}:$sum{received}:$sum{bounced}:$sum{rejected}:$sum{virus}:$sum{spam}\n" if $opt{verbose}; +- RRDs::update $rrd, "$this_minute:$sum{sent}:$sum{received}:$sum{bounced}:$sum{rejected}" unless $opt{'only-virus-rrd'}; +- RRDs::update $rrd_virus, "$this_minute:$sum{virus}:$sum{spam}" unless $opt{'only-mail-rrd'}; ++ print "update $this_minute:$sum{sent}:$sum{received}:$sum{bounced}:$sum{rejected}:$sum{virus}:$sum{spam}:$sum{greylisted}:$sum{delayed}\n" if$ ++ RRDs::update $rrd, "$this_minute:$sum{sent}:$sum{received}:$sum{bounced}:$sum{rejected}" unless $opt{'no-mail-rrd'}; ++ RRDs::update $rrd_virus, "$this_minute:$sum{virus}:$sum{spam}" unless $opt{'no-virus-rrd'}; ++ RRDs::update $rrd_greylist, "$this_minute:$sum{greylisted}:$sum{delayed}" unless $opt{'no-greylist-rrd'}; + if($m > $this_minute+$rrdstep) { + for(my $sm=$this_minute+$rrdstep;$sm<$m;$sm+=$rrdstep) { +- print "update $sm:0:0:0:0:0:0 (SKIP)\n" if $opt{verbose}; +- RRDs::update $rrd, "$sm:0:0:0:0" unless $opt{'only-virus-rrd'}; +- RRDs::update $rrd_virus, "$sm:0:0" unless $opt{'only-mail-rrd'}; ++ print "update $sm:0:0:0:0:0:0:0:0 (SKIP)\n" if $opt{verbose}; ++ RRDs::update $rrd, "$sm:0:0:0:0" unless $opt{'no-mail-rrd'}; ++ RRDs::update $rrd_virus, "$sm:0:0" unless $opt{'no-virus-rrd'}; ++ RRDs::update $rrd_greylist, "$sm:0:0" unless $opt{'no-greylist-rrd'}; + } + } + $this_minute = $m; +@@ -887,6 +930,8 @@ + $sum{rejected}=0; + $sum{virus}=0; + $sum{spam}=0; ++ $sum{greylisted}=0; ++ $sum{delayed}=0; + return 1; + } + +@@ -919,8 +964,9 @@ + --daemon-log=FILE write verbose-log to FILE instead of /var/log/mailgraph.log + --ignore-localhost ignore mail to/from localhost (used for virus scanner) + --ignore-host=HOST ignore mail to/from HOST regexp (used for virus scanner) +- --only-mail-rrd update only the mail rrd +- --only-virus-rrd update only the virus rrd ++ --no-mail-rrd do not update mail rrd ++ --no-virus-rrd do not update virus rrd ++ --no-greylist-rrd do not update greylist rrd + --rrd-name=NAME use NAME.rrd and NAME_virus.rrd for the rrd files + --rbl-is-spam count rbl rejects as spam + --virbl-is-virus count virbl rejects as viruses -- cgit v1.2.3 From ca5dd0887b7ba33d4022045c99c985edc1cfc5fe Mon Sep 17 00:00:00 2001 From: Julien Valroff Date: Sun, 13 Mar 2011 09:02:21 +0100 Subject: Fix greylisting support --- debian/patches/050_greylist.diff | 38 +++++++++++++++++++++++--------------- 1 file changed, 23 insertions(+), 15 deletions(-) (limited to 'debian/patches/050_greylist.diff') diff --git a/debian/patches/050_greylist.diff b/debian/patches/050_greylist.diff index 598deb8..53fd408 100644 --- a/debian/patches/050_greylist.diff +++ b/debian/patches/050_greylist.diff @@ -4,14 +4,19 @@ Origin: http://www.bakarasse.de/pages/en/linux/mailgraph.php --- a/mailgraph.cgi +++ b/mailgraph.cgi -@@ -16,6 +16,7 @@ +@@ -16,10 +16,11 @@ my $points_per_sample = 3; my $ypoints = 160; my $ypoints_err = 96; +my $ypoints_grey = 96; my $rrd = '/var/lib/mailgraph/mailgraph.rrd'; # path to where the RRD database is my $rrd_virus = '/var/lib/mailgraph/mailgraph_virus.rrd'; # path to where the Virus RRD database is ++my $rrd_greylist = '/var/lib/mailgraph/mailgraph_greylist.rrd'; # path to where the Greylist RRD database is my $tmp_dir = '/var/lib/mailgraph'; # temporary directory where to store the images +- + my @graphs = ( + { title => 'Last Day', seconds => 3600*24, }, + { title => 'Last Week', seconds => 3600*24*7, }, @@ -28,12 +29,14 @@ ); @@ -92,8 +97,11 @@ Origin: http://www.bakarasse.de/pages/en/linux/mailgraph.php } --- a/mailgraph.pl +++ b/mailgraph.pl -@@ -381,7 +381,7 @@ +@@ -379,9 +379,10 @@ + my $logfile; + my $rrd = "mailgraph.rrd"; my $rrd_virus = "mailgraph_virus.rrd"; ++my $rrd_greylist = "mailgraph_greylist.rrd"; my $year; my $this_minute; -my %sum = ( sent => 0, received => 0, bounced => 0, rejected => 0, virus => 0, spam => 0 ); @@ -101,7 +109,7 @@ Origin: http://www.bakarasse.de/pages/en/linux/mailgraph.php my $rrd_inited=0; my %opt = (); -@@ -395,6 +395,8 @@ +@@ -395,6 +396,8 @@ sub event_rejected($); sub event_virus($); sub event_spam($); @@ -110,7 +118,7 @@ Origin: http://www.bakarasse.de/pages/en/linux/mailgraph.php sub init_rrd($); sub update($); -@@ -415,8 +417,9 @@ +@@ -415,8 +418,9 @@ print " --daemon-log=FILE write verbose-log to FILE instead of /var/log/mailgraph.log\n"; print " --ignore-localhost ignore mail to/from localhost (used for virus scanner)\n"; print " --ignore-host=HOST ignore mail to/from HOST regexp (used for virus scanner)\n"; @@ -122,7 +130,7 @@ Origin: http://www.bakarasse.de/pages/en/linux/mailgraph.php print " --rrd-name=NAME use NAME.rrd and NAME_virus.rrd for the rrd files\n"; print " --rbl-is-spam count rbl rejects as spam\n"; print " --virbl-is-virus count virbl rejects as viruses\n"; -@@ -431,7 +434,7 @@ +@@ -431,7 +435,7 @@ 'year|y=i', 'host=s', 'verbose|v', 'daemon|d!', 'daemon_pid|daemon-pid=s', 'daemon_rrd|daemon-rrd=s', 'daemon_log|daemon-log=s', 'ignore-localhost!', 'ignore-host=s@', @@ -131,7 +139,7 @@ Origin: http://www.bakarasse.de/pages/en/linux/mailgraph.php 'rbl-is-spam', 'virbl-is-virus' ) or exit(1); usage if $opt{help}; -@@ -446,6 +449,7 @@ +@@ -446,6 +450,7 @@ $daemon_rrd_dir = $opt{daemon_rrd} if defined $opt{daemon_rrd}; $rrd = $opt{rrd_name}.".rrd" if defined $opt{rrd_name}; $rrd_virus = $opt{rrd_name}."_virus.rrd" if defined $opt{rrd_name}; @@ -139,7 +147,7 @@ Origin: http://www.bakarasse.de/pages/en/linux/mailgraph.php # compile --ignore-host regexps if(defined $opt{'ignore-host'}) { -@@ -522,7 +526,7 @@ +@@ -522,7 +527,7 @@ my $year_steps = $month_steps*12; # mail rrd @@ -148,7 +156,7 @@ Origin: http://www.bakarasse.de/pages/en/linux/mailgraph.php RRDs::create($rrd, '--start', $m, '--step', $rrdstep, 'DS:sent:ABSOLUTE:'.($rrdstep*2).':0:U', 'DS:recv:ABSOLUTE:'.($rrdstep*2).':0:U', -@@ -544,7 +548,7 @@ +@@ -544,7 +549,7 @@ } # virus rrd @@ -157,7 +165,7 @@ Origin: http://www.bakarasse.de/pages/en/linux/mailgraph.php RRDs::create($rrd_virus, '--start', $m, '--step', $rrdstep, 'DS:virus:ABSOLUTE:'.($rrdstep*2).':0:U', 'DS:spam:ABSOLUTE:'.($rrdstep*2).':0:U', -@@ -561,6 +565,25 @@ +@@ -561,6 +566,25 @@ elsif(-f $rrd_virus and ! defined $rrd_virus) { $this_minute = RRDs::last($rrd_virus) + $rrdstep; } @@ -183,7 +191,7 @@ Origin: http://www.bakarasse.de/pages/en/linux/mailgraph.php $rrd_inited=1; } -@@ -610,6 +633,9 @@ +@@ -610,6 +634,9 @@ elsif($opt{'rbl-is-spam'} and $text =~ /^(?:[0-9A-Z]+: |NOQUEUE: )?reject: .*: 554.* blocked using/) { event($time, 'spam'); } @@ -193,7 +201,7 @@ Origin: http://www.bakarasse.de/pages/en/linux/mailgraph.php elsif($text =~ /^(?:[0-9A-Z]+: |NOQUEUE: )?reject: /) { event($time, 'rejected'); } -@@ -853,6 +879,21 @@ +@@ -853,6 +880,21 @@ event($time, 'virus'); } } @@ -215,14 +223,14 @@ Origin: http://www.bakarasse.de/pages/en/linux/mailgraph.php } sub event($$) -@@ -870,14 +911,16 @@ +@@ -870,14 +912,16 @@ return 1 if $m == $this_minute; return 0 if $m < $this_minute; - print "update $this_minute:$sum{sent}:$sum{received}:$sum{bounced}:$sum{rejected}:$sum{virus}:$sum{spam}\n" if $opt{verbose}; - RRDs::update $rrd, "$this_minute:$sum{sent}:$sum{received}:$sum{bounced}:$sum{rejected}" unless $opt{'only-virus-rrd'}; - RRDs::update $rrd_virus, "$this_minute:$sum{virus}:$sum{spam}" unless $opt{'only-mail-rrd'}; -+ print "update $this_minute:$sum{sent}:$sum{received}:$sum{bounced}:$sum{rejected}:$sum{virus}:$sum{spam}:$sum{greylisted}:$sum{delayed}\n" if$ ++ print "update $this_minute:$sum{sent}:$sum{received}:$sum{bounced}:$sum{rejected}:$sum{virus}:$sum{spam}:$sum{greylisted}:$sum{delayed}\n" if $opt{verbose}; + RRDs::update $rrd, "$this_minute:$sum{sent}:$sum{received}:$sum{bounced}:$sum{rejected}" unless $opt{'no-mail-rrd'}; + RRDs::update $rrd_virus, "$this_minute:$sum{virus}:$sum{spam}" unless $opt{'no-virus-rrd'}; + RRDs::update $rrd_greylist, "$this_minute:$sum{greylisted}:$sum{delayed}" unless $opt{'no-greylist-rrd'}; @@ -238,7 +246,7 @@ Origin: http://www.bakarasse.de/pages/en/linux/mailgraph.php } } $this_minute = $m; -@@ -887,6 +930,8 @@ +@@ -887,6 +931,8 @@ $sum{rejected}=0; $sum{virus}=0; $sum{spam}=0; @@ -247,7 +255,7 @@ Origin: http://www.bakarasse.de/pages/en/linux/mailgraph.php return 1; } -@@ -919,8 +964,9 @@ +@@ -919,8 +965,9 @@ --daemon-log=FILE write verbose-log to FILE instead of /var/log/mailgraph.log --ignore-localhost ignore mail to/from localhost (used for virus scanner) --ignore-host=HOST ignore mail to/from HOST regexp (used for virus scanner) -- cgit v1.2.3