60 lines
1.4 KiB
Perl
Executable file
60 lines
1.4 KiB
Perl
Executable file
#!/usr/bin/perl -w
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#
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# Copyright (c) 2003 Martin A. Godisch for Debian GNU/Linux, GPL
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=head1 NAME
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syslog2eximlog - make syslog output suitable for eximstats
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=head1 SYNOPSIS
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B<syslog2eximlog> B<<> I<mail.log> B<|> B<eximstats>
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=head1 DESCRIPTION
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syslog2eximlog converts logfiles produced by syslog when using
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B<log_file_path = syslog> in your I<exim.conf> back to exim
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logfile format, suitable for B<eximstats>. B<syslog_timestamp>
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may be B<true> or B<false>.
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The program always succeeds, invalid lines will be ignored.
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=head1 BUGS
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Please report any bugs directly to the author.
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=head1 AUTHOR
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Martin A. Godisch <godisch@debian.org> for Debian GNU/Linux.
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=head1 SEE ALSO
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B<eximstats>(8)
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=cut
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my @date = localtime(time);
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$date[4] += 1;
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$date[5] += 1900;
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my %names = (
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"Jan", "01", "Feb", "02", "Mar", "03", "Apr", "04",
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"May", "05", "Jun", "06", "Jul", "07", "Aug", "08",
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"Sep", "09", "Oct", "10", "Nov", "11", "Dec", "12"
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);
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while (<>) {
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next unless (s/^(\w{3})\s([\s\d]\d)\s(\d\d):(\d\d):(\d\d)\s\S+\sexim\[\d+\]:\s//);
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my ($month, $day, $hour, $min, $sec) = ($names{$1}, $2, $3, $4, $5);
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if (/^\d{4}-\d\d-\d\d\s\d\d:\d\d:\d\d\s/) {
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print $_;
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} else {
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printf "%04d-%02d-%02d %02d:%02d:%02d %s",
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# assume current year if month/day <= today, otherwise assume last year
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$month > $date[4] || $month == $date[4] && $day > $date[3] ? $date[5] - 1 : $date[5],
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$month, $day, $hour, $min, $sec, $_;
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}
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}
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exit 0;
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