111 lines
3.1 KiB
Perl
Executable file
111 lines
3.1 KiB
Perl
Executable file
#!/usr/bin/perl -T
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#
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# Copyright (c) Jan 1999-2011 Wolfram Schneider <wosch@FreeBSD.org>
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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#
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# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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# SUCH DAMAGE.
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#
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# $FreeBSD$
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use CGI;
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use CGI::Carp;
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require "./cgi-lib.pl";
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require "./cgi-style.pl";
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$ENV{PATH} = "/bin:/usr/bin:/usr/local/bin";
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# no sort
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my $sortopt = '';
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my $up = 0;
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$| = 1;
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# mail archive location
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$maildir = '/home/mail/archive';
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# mailindex program
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$mailindex = '/usr/local/www/mailindex/bin/mailindex';
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$query = new CGI();
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print "Content-type: text/html\n\n";
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my $reverse;
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$sortopt = '--sort-by-subject' if ($query->param('sort') eq 'subject');
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$sortopt = '--sort-by-author' if ($query->param('sort') eq 'author');
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$sortopt = '' if ($query->param('sort') eq 'date');
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$reverse = '--reverse' if ($query->param('reverse'));
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my $file = $query->param('file');
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if (!$file) {
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print "No file name given\n";
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exit;
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}
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# forbid link to parent directories
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$file =~ s%\.\./%%g;
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if ($file =~ m,^([0-9a-z/-]+|[0-9a-z/-]+\.[0-9a-z-]+)$,) {
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$file = $1;
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} else {
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print "Unknown file name given\n";
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exit;
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}
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sub file_not_exists {
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my $file = shift;
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print "File does not exist: $file\n";
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exit;
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}
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if ($file =~ s%^archive/%%) {
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$maildir = '/usr/local/www/mailindex/archive';
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&file_not_exists("$maildir/$file") if (! -f "$maildir/$file");
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} elsif ($file =~ s%^current/%% && $file =~ /^(freebsd|cvs|svn|ctm|trustedbsd)-/) {
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&file_not_exists("$file") if (! -f "$maildir/$file");
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$up = 0;
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} else {
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&file_not_exists("$file");
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}
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chdir($maildir) or die "chdir $maildir: $!\n";
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my @options;
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push(@options, ("--up=$up", '--outdir=stdout', '--cgilink=1'));
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push(@options, $sortopt) if $sortopt;
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push(@options, $reverse) if $reverse;
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open(M, "-|") || exec "$mailindex", @options, $file || do {
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print "Cannot open $mailindex: $!\n";
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exit;
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};
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#print "cd $maildir; $mailindex @options $file\n";
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while(<M>) {
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print;
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}
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exit;
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