3 # Copyright (c) 2010,2012 Peter Palfrader <peter@palfrader.org>
5 # Permission is hereby granted, free of charge, to any person obtaining
6 # a copy of this software and associated documentation files (the
7 # "Software"), to deal in the Software without restriction, including
8 # without limitation the rights to use, copy, modify, merge, publish,
9 # distribute, sublicense, and/or sell copies of the Software, and to
10 # permit persons to whom the Software is furnished to do so, subject to
11 # the following conditions:
13 # The above copyright notice and this permission notice shall be
14 # included in all copies or substantial portions of the Software.
16 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
17 # EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
18 # MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
19 # NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
20 # LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
21 # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
22 # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
34 my $CHECK = $Bin.'/dsa-check-zone-rrsig-expiration';
45 unless (defined $unit) {
47 ($newticks, $unit) = $ticks =~ m/^(\d*)([smhdw]?)$/;
48 if (!defined $newticks) {
49 print STDERR "Warning: invalid timestring to convert '$ticks'\n";
55 if ($unit eq 's' || $unit eq '') { }
56 elsif ($unit eq 'm') { $ticks *= 60; }
57 elsif ($unit eq 'h') { $ticks *= 60*60; }
58 elsif ($unit eq 'd') { $ticks *= 60*60*24; }
59 elsif ($unit eq 'w') { $ticks *= 60*60*24*7; }
60 else { print STDERR "Warning: invalid unit '$unit'\n" }
65 $SIG{'KILL'} = sub { threads->exit(); };
71 open(P, '-|', ($check, '-w', $params->{'warn'}, '-c', $params->{'critical'}, $zone)) or die ("Cannot run $CHECK for $zone\n");
74 $p[0] = $zone.': '. $p[0] if (scalar @p > 0);
76 my $res = $CHILD_ERROR >> 8;
81 my $USAGE = "Usage: $PROGRAM_NAME [--help] | [--timeout=<nn>] [--warn=<nn>] [--critical=<nn>] [--geozonedir=<geodir>] <indir>\n";
82 my $params = { 'timeout' => 30, 'warn' => '14d', 'critical' => '7d' };
83 Getopt::Long::config('bundling');
85 '--help' => \$params->{'help'},
86 '--timeout=i' => \$params->{'timeout'},
87 '--warn=s' => \$params->{'warn'},
88 '--critical=s' => \$params->{'critical'},
89 '--geozonedir=s' => \$params->{'geozonedir'},
91 if ($params->{'help'}) {
95 die ($USAGE) unless (scalar @ARGV == 1);
109 # load list of classic zones that will do DNSSEC
110 chdir $INDIR or die "chdir $INDIR failed? $!\n";
111 opendir INDIR, '.' or die ("Cannot opendir $INDIR\n");
112 for my $file (sort {$a cmp $b} (readdir INDIR)) {
113 next if ( -l "$file" );
114 next unless ( -f "$file" );
115 next if $file =~ /^(dsset|keyset)-/;
118 open(F, '<', $file) or die ("Cannot open $file: $!\n");
120 if (/^; wzf:\s*dnssec\s*=\s*1\s*$/) { $do_dnssec = 1; last; }
125 push @dnsseczones, $file;
127 push @{$count->{'unsigned'}}, $file;
132 # load list of geodns zones that will do DNSSEC
133 if (defined $params->{'geozonedir'}) {
134 chdir $params->{'geozonedir'} or die "chdir $params->{'geozonedir'} failed? $!\n";
135 opendir INDIR, '.' or die ("Cannot opendir $params->{'geozonedir'}\n");
136 for my $file (sort {$a cmp $b} (readdir INDIR)) {
137 next unless $file =~ /\.zone$/;
139 open (F, '<', $file) or die "Cannot open $file: $!\n";
140 my ($zc, undef, undef) = Load(join "", (<F>));
143 my $zone = basename($file, '.zone');
145 if ($zc->{'dnssec'}) {
146 push @dnsseczones, $zone;
148 push @{$count->{'unsigned'}}, $zone;
157 for my $zone (sort {$a cmp $b} @dnsseczones) {
158 die "Duplicate zone $zone?\n" if defined $threads{$zone};
159 my $thr = threads->create({'context' => 'list'},
160 \&check_one, $zone, $CHECK, $params);
161 $threads{$zone} = $thr;
165 while (time - $begin <= $params->{timeout}) {
166 for my $zone (sort {$a cmp $b} keys %threads) {
167 next unless $threads{$zone}->is_joinable();
169 my ($res, $det) = $threads{$zone}->join();
171 push @details, @$det;
173 if ($res == 0) { push @{$count->{'ok'}}, $zone; }
174 elsif ($res == 1) { push @{$count->{'warn'}}, $zone; }
175 elsif ($res == 2) { push @{$count->{'critical'}}, $zone; }
176 else { push @{$count->{'unknown'}}, $zone; };
177 delete $threads{$zone};
181 for my $zone (sort {$a cmp $b} keys %threads) {
182 push @{$count->{'warn'}}, $zone;
183 push @details, "$zone: timeout during check\n";
184 $threads{$zone}->kill('KILL')->detach();
187 for my $k (keys %$count) {
188 @{$count->{$k}} = sort {$a cmp $b} @{$count->{$k}};
192 my %state_mapping = (
198 for my $state (sort {$state_mapping{$b} <=> $state_mapping{$a}} keys %state_mapping) {
199 if (scalar @{$count->{$state}}) {
200 printf "%s: %d", uc($state), scalar @{$count->{$state}};
201 if ($state_mapping{$state} > 0) {
202 print ": ", join(', ', @{$count->{$state}});
205 $exit = $state_mapping{$state} unless defined $exit;
208 printf "unsigned: %d", scalar @{$count->{'unsigned'}};
210 print $_ for (@details);