cats/verify.php

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PHP
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2013-01-19 18:38:58 +00:00
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<head>
<title>Test verification</title>
</head>
<body>
<h1>Quick and dirty Test verifier</h1>
<?php
$CertSerial = '';
if (isset($_POST["CertSerial"])) {
for($i = 0; $i < strlen($_POST["CertSerial"]); $i++) {
$Char = strtoupper($_POST["CertSerial"][$i]);
if (($Char >= '0' && $Char <= '9') || ($Char >= 'A' && $Char <= 'F')) {
$CertSerial = $CertSerial . $Char;
}
}
if (substr($CertSerial, 0, 2) === "00") {
$CertSerial = substr($CertSerial, 2);
}
}
if (strlen($CertSerial)<4 || strlen($CertSerial)>8) {
echo "Sorry, invalid serial number '$CertSerial'!\n";
} elseif (strlen(stristr($_SERVER['SSL_CLIENT_S_DN'], "/emailAddress=education@cacert.org"))<1) {
echo "Sorry, a client certificate with emailAddress=education@cacert.org is needed!\n";
} elseif (strlen($CertSerial) > 0) {
require_once("includes/db_connect.inc");
$statement="SELECT t.t_id, t.topic, ".
" (SELECT max(lp.date) FROM learnprogress lp WHERE lp.t_id=t.t_id AND lp.user_id='$CertSerial' AND lp.percentage >= t.percentage) Time ".
"FROM topics t ".
"WHERE EXISTS(SELECT 1 FROM learnprogress lp WHERE lp.user_id='$CertSerial' AND lp.t_id=t.t_id AND lp.percentage >= t.percentage)";
$query = mysql_query($statement);
echo "<h3>Passed tests by certificate '$CertSerial'</h3>\n";
echo "<table class='resulttable'><tr><td><b>TopicID</b></td><td><b>TopicName</b></td><td><b>Last Success</b></td></tr>\n";
while($row = mysql_fetch_assoc($query)) {
echo "<tr><td>".$row['t_id']."</td><td>".$row['topic']."</td><td>".$row['Time']."</td></tr>\n";
}
echo "</table>\n";
}
?>
<form action="verify.php" method="POST">
<p>Cert serial:<br /><input name="CertSerial" type="text" size="11" maxlength="11" /></p>
<input type='submit' value='OK' />
</form>
</body>