39 lines
781 B
Perl
Executable File
39 lines
781 B
Perl
Executable File
#!/usr/bin/env perl
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#
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use 5.024;
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use strict;
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use warnings;
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use autodie;
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use Fcntl qw(:flock);
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use File::Basename;
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use File::stat;
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use POSIX qw(strftime);
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my $ttl = "300";
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my $workdir = dirname($0);
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opendir my $dh, "${workdir}/tokens";
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while (my $file = readdir $dh) {
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chomp $file;
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next if $file =~ /^\./;
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open my $fh, '<', "${workdir}/tokens/$file";
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my $client_ip = <$fh>;
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chomp $client_ip;
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close $fh;
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my $mtime = stat("${workdir}/tokens/${file}")->mtime();
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if ((time() - $mtime) > $ttl) {
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_log("$client_ip $file removed");
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unlink("${workdir}/tokens/${file}");
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}
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}
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sub _log {
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my ($msg) = @_;
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open my $fh, '>>', '/var/log/ard.log';
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flock $fh, LOCK_EX;
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print $fh sprintf("%s %s: %s \n", strftime("%b %d %H:%M:%S", localtime), basename($0), $msg);
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close $fh;
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}
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