--- adcomplain.pl.orig	2015-12-17 16:02:13 UTC
+++ adcomplain.pl
@@ -1,15 +1,5 @@
-#! /bin/sh -- # -*- perl -*-
-# first line invokes sh.  Some systems may need to refer to perl directly, i.e.:
-
 #! /bin/perl
 
-# But the first way is preferable, because we have a trick (below) that
-# allows perl to be _anywhere_ in the user's path.  The intent is to reduce
-# the need to edit this file.
-
-eval 'exec perl $0 ${1+"$@"}'
-if 0;  # tee hee! This is on a separate line, so /bin/sh never sees it.
-
 # use strict;
 
 #-----------------------------------------------
@@ -533,6 +523,7 @@ local(
   $quiet, 		# control flag, limits interaction and output
   %rematch_aliases,	# heuristic list, resets priority of another header
   $response, 		# text of letter we will send
+  @rusu_3level,         # 3rd level .RU/.SU exceptions
   $site, 		# site we will send the complaint to
   @site_exceptions,	# sites that have irregular syntactic form
   $subject, 		# subject header of the ad
@@ -2520,7 +2511,17 @@ sub find_site {
   ($site2 = $host) =~ s/.*\.(.*\..*)/$1/;
   ($site3 = $host) =~ s/.*\.(.*\..*\..*)/$1/;
   ($junk = $host) =~ s/.*\.(.*)/$1/;
-  if (length($junk) >= 3) {
+  if ($junk eq "ru" || $junk eq "su") {
+    ($junk = $site2) =~ s/(\W)/\\$1/g;	# remove special characters
+
+    if (grep(/^$junk$/, @rusu_3level) != 0) {
+      $site = $site3;
+      }
+    else {
+      $site = $site2;
+      }
+  }
+  elsif (length($junk) >= 3) {
     ($junk = $site3) =~ s/(\W)/\\$1/g;	# remove special characters
 
     if (grep(/^$junk$/, @site_exceptions) != 0) {
@@ -2618,6 +2619,7 @@ sub fqdn_name {
   # Pick the alias with the _most_ dots
   local($alias);
   foreach $alias (split(' ', $aliases)) {
+    $alias =~ s/\.$//;    # this adcomplain cannot deal with "foo.bar.com."
     $cd = ($alias =~ tr/././);
     if ($cd > $nd) {
       $result = $alias;
@@ -3078,6 +3080,248 @@ sub get_constants_and_environment {
 	);
     @site_exceptions = sort @site_exceptions; # needed for bsearch to work
 
+    @rusu_3level = (
+	'abkhazia.su',
+	'adygeya.ru',
+	'adygeya.su',
+	'aktyubinsk.su',
+	'alma-ata.su',
+	'altai.ru',
+	'altai.su',
+	'amur.ru',
+	'amur.su',
+	'amursk.ru',
+	'arkhangelsk.ru',
+	'arkhangelsk.su',
+	'armenia.su',
+	'ashgabad.su',
+	'astrakhan.ru',
+	'astrakhan.su',
+	'azerbaijan.su',
+	'baikal.ru',
+	'balashov.su',
+	'bashkiria.ru',
+	'bashkiria.su',
+	'belgorod.ru',
+	'belgorod.su',
+	'bir.ru',
+	'bishkek.su',
+	'bryansk.ru',
+	'bryansk.su',
+	'bukhara.su',
+	'buriatia.su',
+	'buryatia.ru',
+	'cbg.ru',
+	'chel.ru',
+	'chel.su',
+	'chelyabinsk.ru',
+	'chimkent.su',
+	'chita.ru',
+	'chita.su',
+	'chukotka.ru',
+	'chuvashia.ru',
+	'chuvashia.su',
+	'cmw.ru',
+	'com.ru',
+	'dagestan.ru',
+	'dagestan.su',
+	'dubna.su',
+	'dudinka.ru',
+	'e-burg.ru',
+	'e-burg.su',
+	'east-kazakhstan.su',
+	'engels.su',
+	'fareast.ru',
+	'georgia.su',
+	'grozny.ru',
+	'grozny.su',
+	'irkutsk.ru',
+	'irkutsk.su',
+	'ivanovo.ru',
+	'ivanovo.su',
+	'izhevsk.ru',
+	'jamal.ru',
+	'jambyl.su',
+	'jar.ru',
+	'joshkar-ola.ru',
+	'k-uralsk.ru',
+	'kalmykia.ru',
+	'kalmykia.su',
+	'kaluga.ru',
+	'kaluga.su',
+	'kamchatka.ru',
+	'kamchatka.su',
+	'karacol.su',
+	'karaganda.su',
+	'karakol.su',
+	'karelia.ru',
+	'karelia.su',
+	'kazan.ru',
+	'kazan.su',
+	'kchr.ru',
+	'kemerovo.ru',
+	'kemerovo.su',
+	'khabarovsk.ru',
+	'khabarovsk.su',
+	'khakassia.ru',
+	'khakassia.su',
+	'khv.ru',
+	'kirov.ru',
+	'kms.ru',
+	'koenig.ru',
+	'koenig.su',
+	'komi.ru',
+	'komi.su',
+	'kostroma.ru',
+	'kostroma.su',
+	'krasnodar.su',
+	'krasnoyarsk.ru',
+	'krasnoyarsk.su',
+	'kuban.ru',
+	'kuban.su',
+	'kurgan.ru',
+	'kurgan.su',
+	'kursk.ru',
+	'kursk.su',
+	'kustanai.ru',
+	'kustanai.su',
+	'kuzbass.ru',
+	'lipetsk.ru',
+	'lipetsk.su',
+	'magadan.ru',
+	'magadan.su',
+	'magnitka.ru',
+	'mangyshlak.su',
+	'mari-el.ru',
+	'mari.ru',
+	'mari.su',
+	'marine.ru',
+	'marine.su',
+	'moldova.su',
+	'mordovia.ru',
+	'mordovia.su',
+	'mosreg.ru',
+	'msk.ru',
+	'msk.su',
+	'murmansk.ru',
+	'murmansk.su',
+	'mytis.ru',
+	'nakhodka.ru',
+	'nalchik.ru',
+	'nalchik.su',
+	'naryn.su',
+	'navoi.su',
+	'net.ru',
+	'nkz.ru',
+	'nnov.ru',
+	'nnov.su',
+	'norilsk.ru',
+	'north-kazakhstan.su',
+	'nov.ru',
+	'nov.su',
+	'novosibirsk.ru',
+	'nsk.ru',
+	'nsk.su',
+	'obninsk.su',
+	'omsk.ru',
+	'omsk.su',
+	'orenburg.ru',
+	'orenburg.su',
+	'org.ru',
+	'oryol.ru',
+	'oryol.su',
+	'osh.su',
+	'oskol.ru',
+	'palana.ru',
+	'pavlodar.su',
+	'penza.ru',
+	'penza.su',
+	'perm.ru',
+	'perm.su',
+	'pokrovsk.su',
+	'pp.ru',
+	'pskov.ru',
+	'pskov.su',
+	'ptz.ru',
+	'pyatigorsk.ru',
+	'pyatigorsk.su',
+	'rnd.ru',
+	'rostov-na-donu.su',
+	'rubtsovsk.ru',
+	'ryazan.ru',
+	'ryazan.su',
+	'sakhalin.ru',
+	'sakhalin.su',
+	'samara.ru',
+	'samara.su',
+	'saratov.ru',
+	'saratov.su',
+	'semsk.su',
+	'serpukhov.su',
+	'simbirsk.ru',
+	'simbirsk.su',
+	'smolensk.ru',
+	'smolensk.su',
+	'sochi.su',
+	'spb.ru',
+	'spb.su',
+	'stavropol.ru',
+	'stavropol.su',
+	'stv.ru',
+	'surgut.ru',
+	'surgut.su',
+	'syzran.ru',
+	'tambov.ru',
+	'tambov.su',
+	'tashkent.su',
+	'tatarstan.ru',
+	'termez.su',
+	'togliatti.su',
+	'tom.ru',
+	'tomsk.ru',
+	'tomsk.su',
+	'troitsk.su',
+	'tsaritsyn.ru',
+	'tsaritsyn.su',
+	'tselinograd.su',
+	'tsk.ru',
+	'tula.ru',
+	'tula.su',
+	'tuva.ru',
+	'tuva.su',
+	'tver.ru',
+	'tver.su',
+	'tyumen.ru',
+	'tyumen.su',
+	'udm.ru',
+	'udmurtia.ru',
+	'udmurtia.su',
+	'ulan-ude.ru',
+	'vdonsk.ru',
+	'vladikavkaz.ru',
+	'vladikavkaz.su',
+	'vladimir.ru',
+	'vladimir.su',
+	'vladivostok.ru',
+	'volgograd.ru',
+	'vologda.ru',
+	'vologda.su',
+	'voronezh.ru',
+	'voronezh.su',
+	'vrn.ru',
+	'vyatka.ru',
+	'vyatka.su',
+	'yakutia.ru',
+	'yakutia.su',
+	'yamal.ru',
+	'yaroslavl.ru',
+	'yaroslavl.su',
+	'yekaterinburg.ru',
+	'yuzhno-sakhalinsk.ru',
+	'zgrad.ru',
+	'zgrad.su',
+    );
+
     %rematch_aliases = (
     'nonexistent.com',  'X-NNTP-Posting-Host:',
     'nym.alias.net', 'Message-Id:',