Enhance security

[qtadmin.git] / mail_report.php

<?php
/* vim: set ts=4 tw=0 sw=4 noet: */
    require_once 'Mail/mimeDecode.php';
    require_once 'config.php';
    require_once $CFG->root . 'lib/db_factory.php';
    require_once $CFG->root . 'lib/utils.inc.php';

    $util = new Utils;
    $loggedIn = $util->isLoggedIn();
    if ($loggedIn && isset($_GET['id'])) {
        $id = $_GET['id'];
        $mail = unserialize($_SESSION['mailInfo'][$id]);

        if (false == $util->authorized($mail->recipient)) {
            header('Location: index.php');
            exit;
        }

        $util->setHeading('Spam Report');
        echo $util->getHeader();
        echo $util->getHeading();

        $row = $DB->getMail($id);
        $string = $row->mail_text;
        $sa_tests = null;
        $params['include_bodies'] = false;
        $params['decode_bodies']  = true;
        $params['decode_headers'] = true;
        $params['input']          = $string;
        $params['crlf']           = "\r\n";

        $structure = Mail_mimeDecode::decode($params);
        $headers = $structure->headers;
        $rows = array();
        foreach ($headers as $header => $value) {
            if ($header == 'x-spam-status') {
                if (preg_match('/^(.*),\s*score=([\d\.]+).*tests=\[(.*)\].*/',
                    $value, $matches)) {
                        $sa_tests = array('x-spam-status' => $matches[1],
                        'score' => $matches[2], 'tests' => $matches[3]);
                }
            } else if ($header == 'x-spam-flag') {
                $value = str_replace("<", "&lt;", $value);
                $value = str_replace(">", "&gt;", $value);
                $rows['spam'] = "<tr><td class=\"label\">Spam</td><td class=\"value\">$value</td></tr>";
            } else if ($header == 'x-spam-score') {
                $value = str_replace("<", "&lt;", $value);
                $value = str_replace(">", "&gt;", $value);
                $rows['score'] = "<tr><td class=\"label\">Spam Score</td><td class=\"value\">$value</td></tr>";
            } else if ($header == 'x-spam-level') {
                $value = str_replace("<", "&lt;", $value);
                $value = str_replace(">", "&gt;", $value);
                $rows['level'] = "<tr><td class=\"label\">Spam Level</td><td class=\"value\">$value</td></tr>";
            } else if ($header == 'date') {
                $value = str_replace("<", "&lt;", $value);
                $value = str_replace(">", "&gt;", $value);
                $rows['date'] = "<tr><td class=\"label\">Date</td><td class=\"value\">$value</td></tr>";
            } else if ($header == 'from') {
                $value = str_replace("<", "&lt;", $value);
                $value = str_replace(">", "&gt;", $value);
                $rows['from'] = "<tr><td class=\"label\">From</td><td class=\"value\">$value</td></tr>";
            } else if ($header == 'reply-to') {
                $value = str_replace("<", "&lt;", $value);
                $value = str_replace(">", "&gt;", $value);
                $rows['reply-to'] = "<tr><td class=\"label\">Reply-to</td><td class=\"value\">$value</td></tr>";
            } else if ($header == 'to') {
                $value = str_replace("<", "&lt;", $value);
                $value = str_replace(">", "&gt;", $value);
                $rows['to'] = "<tr><td class=\"label\">To</td><td class=\"value\">$value</td></tr>";
            } else if ($header == 'subject') {
                $value = str_replace("<", "&lt;", $value);
                $value = str_replace(">", "&gt;", $value);
                $rows['subject'] = "<tr><td class=\"label\">Subject</td><td class=\"value\">$value</td></tr>";
            } else if ($header == 'received') {
                $headers = '';
                foreach ($value as $val) {
                    $val = str_replace("<", "&lt;", $val);
                    $val = str_replace(">", "&gt;", $val);
                    $headers .= ($headers == '') ? "$val" : "<br/><br/>$val";
                }
                $rows['headers'] = "<tr><td class=\"label\">Headers</td><td class=\"value\">$headers</td></tr>";
            }
        }
        $bayes = array();
        if ($sa_tests) {
            $sa_tests['tests'] = str_replace(" ","",$sa_tests['tests']);
            $sa_rules = explode(",",$sa_tests['tests']);
            $sa_count = count($sa_rules);
            for ($i = 0; $i < $sa_count; $i++) {
                $sa_rule = explode("=", $sa_rules[$i]);
                $bayes[$i] = "<tr><td class=\"label\">$sa_rule[0]</td><td class=\"value\">$sa_rule[1]</td></tr>";
            }
            $bayes['total'] = "<tr><td class=\"label\">TOTAL</td><td class=\"value\">".$sa_tests['score']."</td></tr>";
        } else {
            $bayes['total'] = "<tr><td class=\"label\">TOTAL</td><td class=\"value\">-</td></tr>";
        }
        $plain = "?id=$id&amp;format=plain";
        $html = "?id=$id&amp;format=html";
        echo '<p class="ruler">Message ID : ' . $mail->mail_id . '</p>';
        echo '<table class="button-menu">';
        echo '<tr class="button-row">';
        echo '<td class="button"><input class="btn-input" type="button" value="Return"
              onclick="javascript: history.back();"/></td>';
        echo '<td class="button"><input class="btn-input" type="button" value="View HTML"
             onclick="javascript: window.location.href=\'message_view.php'.$html.'\'"/></td>';
        echo '<td class="button"><input class="btn-input" type="button" value="View Plain Text"
             onclick="javascript: window.location.href=\'message_view.php'.$plain.'\'"/></td>';
        echo '<td class="button"><input class="btn-input" type="button" value="View Full Headers"
             onclick="javascript: window.location.href=\'show_headers.php?id='.$id.'\'"/></td>';
        echo '</tr></table>';
        echo '<table>';
        if (isset($rows['spam']))
            echo $rows['spam'];
        if (isset($rows['score']))
            echo $rows['score'];
        if (isset($rows['level']))
            echo $rows['level'];
        if (isset($rows['headers']))
            echo $rows['headers'];
        if (isset($rows['date']))
            echo $rows['date'];
        if (isset($rows['from']))
            echo $rows['from'];
        if (isset($rows['reply-to']))
            echo $rows['reply-to'];
        if (isset($rows['to']))
            echo $rows['to'];
        if (isset($rows['subject']))
            echo $rows['subject'];
        echo '</table>';
        echo '<p class="ruler">Spamassassin Report</p>';
        echo '<table><tr><th>Rule</th><th>Score</th></tr>';
        foreach ($bayes as $key => $row) {
            if ($key != 'total') {
                echo $row;
            }
        }
        echo $bayes['total'];
        echo '</table>';
        echo $util->getFooter();
    } else if ($loggedIn) {
        header('Location: index.php');
    } else {
        header('Location: auth.php');
    }

?>