+function ServerMDNSupport( $read ) {
+ /* escaping $ doesn't work -> \x36 */
+ $ret = preg_match( '/(\x36MDNSent|\\\*)/i', $read );
+ return ( $ret );
+}
+
+function SendMDN ( $recipient , $sender) {
+ global $imapConnection, $mailbox, $username, $attachment_dir, $SERVER_NAME,
+ $version, $attachments, $identity, $data_dir, $passed_id;
+
+ $header = sqimap_get_message_header($imapConnection, $passed_id, $mailbox);
+ $hashed_attachment_dir = getHashedDir($username, $attachment_dir);
+
+ // part 1 (RFC2298)
+
+ $senton = getLongDateString( $header->date );
+ $to_array = $header->to;
+ $to = '';
+ foreach ($to_array as $line) {
+ $to .= " $line ";
+ }
+
+ $subject = $header->subject;
+ $now = getLongDateString( time() );
+
+ set_my_charset();
+
+ $body = _("Your message") . "\r\n\r\n" .
+ "\t" . _("To:") . ' ' . $to . "\r\n" .
+ "\t" . _("Subject:") . ' ' . $subject . "\r\n" .
+ "\t" . _("Sent:") . ' ' . $senton . "\r\n" .
+ "\r\n" .
+ sprintf( _("Was displayed on %s"), $now );
+
+ // part2 (RFC2298)
+
+ $original_recipient = $to;
+ $original_message_id = $header->message_id;
+
+ $part2 = "Reporting-UA : $SERVER_NAME ; SquirrelMail (version $version) \r\n";
+ if ($original_recipient != '') {
+ $part2 .= "Original-Recipient : $original_recipient\r\n";
+ }
+ $final_recipient = $sender;
+ $part2 .= "Final-Recipient: rfc822; $final_recipient\r\n" .
+ "Original-Message-ID : $original_message_id\r\n" .
+ "Disposition: manual-action/MDN-sent-manually; displayed\r\n";
+
+
+ $localfilename = GenerateRandomString(32, 'FILE', 7);
+ $full_localfilename = "$hashed_attachment_dir/$localfilename";
+
+ $fp = fopen( $full_localfilename, 'w');
+ fwrite ($fp, $part2);
+ fclose($fp);
+
+ $newAttachment = array();
+ $newAttachment['localfilename'] = $localfilename;
+ $newAttachment['type'] = "message/disposition-notification";
+ $newAttachment['session']=-1;
+ $attachments[] = $newAttachment;
+ $MDN_to = trim($recipient);
+ $reply_id = 0;
+
+ return (SendMessage($MDN_to, '', '', _("Read:") . ' ' . $subject,
+ $body, $reply_id, True, 3, -1) );
+}
+
+
+function ToggleMDNflag ( $set ) {
+ global $imapConnection, $passed_id, $mailbox;
+ sqimap_mailbox_select($imapConnection, $mailbox);
+ $sg = $set?'+':'-';
+ $cmd = 'STORE ' . $passed_id . ' ' . $sg . 'FLAGS ($MDNSent)';
+ $read = sqimap_run_command ($imapConnection, $cmd, true, $response,
+ $readmessage);
+}
+
+function ClearAttachments() {
+ global $username, $attachments, $attachment_dir;
+
+ $hashed_attachment_dir = getHashedDir($username, $attachment_dir);
+
+ $rem_attachments = array();
+ foreach ($attachments as $info) {
+ if ($info['session'] == -1) {
+ $attached_file = "$hashed_attachment_dir/$info[localfilename]";
+ if (file_exists($attached_file)) {
+ unlink($attached_file);
+ }
+ } else {
+ $rem_attachments[] = $info;
+ }
+ }
+ $attachments = $rem_attachments;
+}
+
+function formatRecipientString($recipients, $item ) {
+ global $base_uri, $passed_id, $urlMailbox, $startMessage, $show_more_cc,
+ $echo_more, $echo_less, $show_more, $show_more_bcc, $sort;
+
+ $i = 0;
+ $url_string = '';
+
+ if (isset ($recipients[0]) && trim($recipients[0])) {
+ $string = '';
+ $ary = $recipients;
+
+ switch ($item) {
+ case 'to':
+ $show = "&show_more=1&show_more_cc=$show_more_cc&".
+ "show_more_bcc=$show_more_bcc";
+ $show_n = "&show_more=0&show_more_cc=$show_more_cc&".
+ "show_more_bcc=$show_more_bcc";
+ break;
+ case 'cc':
+ $show = "&show_more=$show_more&show_more_cc=1&".
+ "show_more_bcc=$show_more_bcc";
+ $show_n = "&show_more=$show_more&show_more_cc=0&".
+ "show_more_bcc=$show_more_bcc";
+ $show_more = $show_more_cc;
+ break;
+ case 'bcc':
+ $show = "&show_more=$show_more&show_more_cc=$show_more_cc".
+ "&show_more_bcc=1";
+ $show_n = "&show_more=$show_more&show_more_cc=".
+ "$show_more_cc&show_more_bcc=0";
+ $show_more = $show_more_bcc;
+ break;
+ default:
+ $break;
+ }
+
+ while ($i < count($ary)) {
+ $ary[$i] = decodeHeader(htmlspecialchars($ary[$i]));
+ $url_string .= $ary[$i];
+ if ($string) {
+ $string = "$string<BR>$ary[$i]";
+ } else {
+ $string = "$ary[$i]";
+ }
+
+ $i++;
+ if (count($ary) > 1) {
+ if ($show_more == false) {
+ if ($i == 1) {
+ /* From a search... */
+ $string .= ' (<A HREF="' . $base_uri .
+ "src/read_body.php?mailbox=$urlMailbox&".
+ "passed_id=$passed_id&";
+ if (isset($where) && isset($what)) {
+ $string .= 'what=' . urlencode($what).
+ "&where=".urlencode($where).
+ "$show\">$echo_more</A>)";
+ } else {
+ $string .= "sort=$sort&startMessage=".
+ "$startMessage"."$show\">$echo_more</A>)";
+ }
+ $i = count($ary);
+ }
+ } else if ($i == 1) {
+ /* From a search... */
+ $string .= ' (<A HREF="' . $base_uri .
+ "src/read_body.php?mailbox=$urlMailbox&".
+ "passed_id=$passed_id&";
+ if (isset($where) && isset($what)) {
+ $string .= 'what=' . urlencode($what).
+ "&where=".urlencode($where).
+ "$show_n\">$echo_less</A>)";
+ } else {
+ $string .= "sort=$sort&startMessage=$startMessage".
+ "$show_n\">$echo_less</A>)";
+ }
+ }
+ }
+ }
+ }
+ else {
+ $string = '';
+ }
+ $url_string = urlencode($url_string);
+ $result = array();
+ $result['str'] = $string;
+ $result['url_str'] = $url_string;
+ return $result;
+}
+
+
+
+/*
+ * Main of read_boby.php --------------------------------------------------
+ */
+
+/*
+ Urled vars
+ ----------
+ $passed_id
+*/
+
+if (isset($mailbox)){
+ $mailbox = urldecode( $mailbox );
+}
+$imapConnection = sqimap_login($username, $key, $imapServerAddress,
+ $imapPort, 0);
+$read = sqimap_mailbox_select($imapConnection, $mailbox, false, false, true);