cgi-bin/register.pl

   1 #!/usr/bin/perl
   2
   3 use strict;
   4 use DBI;
   5 use Template;
   6 use CGI;
   7 use Template;
   8 use Captcha::reCAPTCHA;
   9
  10 use vars qw($dbhost $dbname $dbuser $dbpass $dbport $notifyapp $captcha_pubkey $captcha_privkey);
  11
  12 require "$ENV{BFConfDir}/BuildFarmWeb.pl";
  13 #require "BuildFarmWeb.pl";
  14
  15 my $dsn="dbi:Pg:dbname=$dbname";
  16 $dsn .= ";host=$dbhost" if $dbhost;
  17 $dsn .= ";port=$dbport" if $dbport;
  18
  19 my $header = <<EOS;
  20 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
  21         "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
  22 <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
  23 <head>
  24         <meta http-equiv="content-type" content="text/html; charset=utf-8" />
  25         <title>PostgreSQL BuildFarm Application</title>
  26         <link rel="icon" type="image/png" href="/elephant-icon.png" />
  27         <link rel="stylesheet" rev="stylesheet" href="/inc/pgbf.css" charset="utf-8" />
  28         <style type="text/css"><!--
  29         li#register a { color:rgb(17,45,137); background: url(/inc/b/r.png) no-repeat 100% -20px; }
  30         li#register { background: url(/inc/b/l.png) no-repeat 0% -20px; }
  31         --></style>
  32 </head>
  33 <body class="application">
  34 <div id="wrapper">
  35 <div id="banner">
  36 <a href="/index.html"><img src="/inc/pgbuildfarm-banner.png" alt="PostgreSQL BuildFarm" width="800" height="73" /></a>
  37 <div id="nav">
  38 <ul>
  39     <li id="home"><a href="/index.html" title="PostgreSQL BuildFarm Home">Home</a></li>
  40     <li id="status"><a href="/cgi-bin/show_status.pl" title="Current results">Status</a></li>
  41     <li id="members"><a href="/cgi-bin/show_members.pl" title="Platforms tested">Members</a></li>
  42     <li id="register"><a href="/cgi-bin/register-form.pl" title="Join PostgreSQL BuildFarm">Register</a></li>
  43     <li id="pgfoundry"><a href="http://pgfoundry.org/projects/pgbuildfarm/">PGFoundry</a></li>
  44     <li id="postgresql.org"><a href="http://www.postgresql.org">PostgreSQL.org</a></li>
  45 </ul>
  46 </div><!-- nav -->
  47 </div><!-- banner -->
  48 <div id="main">
  49 EOS
  50
  51 my $footer = <<EOS;
  52 </div><!-- main -->
  53 <hr />
  54 <p style="text-align: center;">
  55 Hosting for the PostgreSQL Buildfarm is generously
  56 provided by:
  57 <a href="http://www.commandprompt.com">CommandPrompt,
  58 The PostgreSQL Company</a>
  59 </p>
  60 </div><!-- wrapper -->
  61 </body>
  62 </html>
  63 EOS
  64
  65 my $query = new CGI;
  66
  67 my $params = $query->Vars;
  68
  69 my ($os, $osv, $comp, $compv, $arch, $email, $owner, $challenge, $response ) = @{$params}{
  70         qw(os osv comp compv arch email owner recaptcha_challenge_field recaptcha_response_field)};
  71
  72 my $captcha = Captcha::reCAPTCHA->new;
  73 my $captcha_ok = $captcha->check_answer
  74     (
  75      $captcha_privkey,
  76      $ENV{'REMOTE_ADDR'},
  77      $challenge, $response
  78      );
  79
  80
  81 unless ($os && $osv && $comp && $compv && $arch && $email && $owner && $captcha_ok->{is_valid})
  82 {
  83         print "Content-Type: text/html\n\n",
  84         $header,
  85         "<p>You need to complete all the form items. <a href=\"/cgi-bin/register-form.pl\">Please try again.</a></p>\n",
  86         $footer;
  87         exit;
  88 }
  89
  90 # some idiot has a script that tries to talk to me
  91 # this should catch and dispose of him
  92 if ((grep {/rgergerger|\@pgbuildfarm\.org|Content-Type:|http:|mailto:|href=|None|Unknown/} $os,$osv,$comp,$compv,$arch,$email,$owner)
  93     || ($email =~ /john.*\@aol.com/) )
  94 {
  95     print
  96         "Status: 403 Forbidden - go away idiot\n",
  97         "Content-Type: text/plain\n\n";
  98     exit;
  99 }
 100
 101 # count transitions to and from upper case
 102 my $trans = 1;
 103 my $counttrans = 0;
 104 foreach (split "" ,"$os$osv$comp$compv$arch$owner")
 105 {
 106         if (/[A-Z]/)
 107         {
 108                 next if $trans;
 109                 $trans = 1;
 110                 $counttrans++;
 111         }
 112         else
 113         {
 114                 next unless $trans;
 115                 $trans = 0;
 116                 $counttrans++;
 117         }
 118 }
 119
 120 # reject junk with too many transitions into/outof upper case
 121 if ($counttrans > 20)
 122 {
 123     print
 124         "Status: 403 Forbidden - go away idiot\n",
 125         "Content-Type: text/plain\n\n";
 126     exit;
 127 }
 128
 129
 130
 131 my $secret = "";
 132 my $dummyname=""; # we'll select an animal name when we approve it.
 133 foreach (1..8)
 134 {
 135         # 8 random chars is enough for the dummy name
 136         $secret .= substr("0123456789abcdefghijklmnopqrstuvwxyz",int(rand(36)),1);
 137         $dummyname .= substr("0123456789abcdef",int(rand(16)),1);
 138 }
 139 foreach (9..32)
 140 {
 141         $secret .= substr("0123456789abcdef",int(rand(16)),1);
 142 }
 143
 144 my $db = DBI->connect($dsn,$dbuser,$dbpass);
 145
 146 my $statement = <<EOS;
 147
 148   insert into buildsystems
 149     (name, secret, operating_system, os_version, compiler, compiler_version,
 150      architecture, status, sys_owner, owner_email)
 151   values(?,?,?,?,?,?,?,'pending',?,?)
 152
 153 EOS
 154 ;
 155
 156 my $sth=$db->prepare($statement);
 157 my $rv=$sth->execute($dummyname,$secret,$os,$osv,$comp,$compv,
 158                           $arch,$owner,$email);
 159 my $err=$db->errstr;
 160 print "Content-type: text/html\n\n";
 161 print $header
 162     , "<h1>PostgreSQL BuildFarm Application received</h1>\n"
 163     , "<p>Thank you. You should hear from us shortly.</p>"
 164     , $footer;
 165
 166
 167 $sth->finish;
 168 $db->disconnect;
 169
 170
 171 use Mail::Send;
 172
 173 my $msg = new Mail::Send;
 174
 175 my $me = `id -un`;
 176
 177 my $host = `hostname`;
 178
 179 $msg->set('From',"PG Build Farm <$me\@$host>");
 180
 181 $msg->to(@$notifyapp);
 182 $msg->subject('New Buildfarm Application');
 183 my $fh = $msg->open;
 184 print $fh "\n\nName: $dummyname\n",
 185     "OS: $os: $osv\n",
 186     "Arch: $arch\n",
 187     "Comp: $comp: $compv\n",
 188     "Owner: $owner <$email>\n";
 189 $fh->close;
 190
 191
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 193
 194
 195