51 lines
1,020 B
Perl
51 lines
1,020 B
Perl
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#!/usr/bin/perl
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$passwd = '/etc/passwd';
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$homepagedir = 'public_html';
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@index = ('index.html', 'index.cgi');
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$noindex = '.noindex';
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open(P, $passwd) || die "open $passwd: $!\n";
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undef @pages;
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while(<P>) {
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($login,$passwd,$uid,$gid,$gcos,$home,$shell) = split(/:/);
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# cleanup gecos
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$gcos =~ s/,.*//;
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# disable daemons
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next if $uid <= 100;
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next if $login eq 'nobody';
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next if $shell =~ ~ m%/(pppd|sliplogin|nologin|nonexistent)$%;
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# uucp accounts
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next if $login =~ /^U/;
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$p = $home . '/' . $homepagedir;
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# user don't want be on the index
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next if -f "$p/$noindex";
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foreach (@index) {
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if (-f "$p/$_" && -r "$p/$_") {
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if ($_ !~ /\.cgi$/ || -x "$p/$_") {
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push(@pages, $gcos . ':' . $login);
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last;
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}
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}
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}
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}
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close P;
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if ($#pages < 0) {
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die "No users found!\n";
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}
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foreach (sort @pages) {
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($gcos, $login) = split(/:/);
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($firstgecos, @gecos) = split(/,/, $gcos);
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print qq{<LI><A HREF="http://www.freebsd.org/~$login/">},
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$firstgecos, "</A> ", join(', ', @gecos), "</LI>\n";
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}
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