global $REMOTE_ADDR, $SERVER_NAME, $REMOTE_PORT;
global $data_dir, $username, $domain, $version, $useSendmail;
global $default_charset, $HTTP_VIA, $HTTP_X_FORWARDED_FOR;
+ global $REMOTE_HOST;
// Storing the header to make sure the header is the same
// everytime the header is printed.
$bcc_list = getLineOfAddrs($bcc);
/* Encoding 8-bit characters and making from line */
- $subject = encodeHeader($subject);
+ $subject = stripslashes(encodeHeader($subject));
if ($from == "")
$from = "<$from_addr>";
else
- $from = encodeHeader($from) . " <$from_addr>";
+ $from = "\"" . encodeHeader($from) . "\" <$from_addr>";
/* This creates an RFC 822 date */
$date = date("D, j M Y H:i:s ", mktime()) . timezone();
/* Create a message-id */
$message_id = "<" . $REMOTE_PORT . "." . $REMOTE_ADDR . ".";
- $message_id .= time() . "@" . $SERVER_NAME .">";
+ $message_id .= time() . ".squirrel@" . $SERVER_NAME .">";
/* Make an RFC822 Received: line */
- $received_from = "$REMOTE_ADDR";
+ if (isset($REMOTE_HOST))
+ $received_from = "$REMOTE_HOST ([$REMOTE_ADDR])";
+ else
+ $received_from = $REMOTE_ADDR;
+
if (isset($HTTP_VIA) || isset ($HTTP_X_FORWARDED_FOR)) {
if ($HTTP_X_FORWARDED_FOR == "")
$HTTP_X_FORWARDED_FOR = "unknown";
$received_from .= " (proxying for $HTTP_X_FORWARDED_FOR)";
}
- $header = "Received: from $received_from by $SERVER_NAME with HTTP; ";
- $header .= "$date\r\n";
+
+ $header = "Received: from $received_from\r\n";
+ $header .= " (SquirrelMail authenticated user $username)\r\n";
+ $header .= " by $SERVER_NAME with HTTP;\r\n";
+ $header .= " $date\r\n";
/* Insert the rest of the header fields */
$header .= "Message-ID: $message_id\r\n";
echo "$errorNumber : $errorString<br>";
exit;
}
- $tmp = nl2br(htmlspecialchars(fgets($smtpConnection, 1024)));
- errorCheck($tmp);
+ $tmp = fgets($smtpConnection, 1024);
+ errorCheck($tmp, $smtpConnection);
$to_list = getLineOfAddrs($to);
$cc_list = getLineOfAddrs($cc);
/** Lets introduce ourselves */
fputs($smtpConnection, "HELO $domain\r\n");
- $tmp = nl2br(htmlspecialchars(fgets($smtpConnection, 1024)));
- errorCheck($tmp);
+ $tmp = fgets($smtpConnection, 1024);
+ errorCheck($tmp, $smtpConnection);
/** Ok, who is sending the message? */
fputs($smtpConnection, "MAIL FROM:<$from_addr>\r\n");
- $tmp = nl2br(htmlspecialchars(fgets($smtpConnection, 1024)));
- errorCheck($tmp);
+ $tmp = fgets($smtpConnection, 1024);
+ errorCheck($tmp, $smtpConnection);
/** send who the recipients are */
for ($i = 0; $i < count($to); $i++) {
fputs($smtpConnection, "RCPT TO:<$to[$i]>\r\n");
- $tmp = nl2br(htmlspecialchars(fgets($smtpConnection, 1024)));
- errorCheck($tmp);
+ $tmp = fgets($smtpConnection, 1024);
+ errorCheck($tmp, $smtpConnection);
}
for ($i = 0; $i < count($cc); $i++) {
fputs($smtpConnection, "RCPT TO:<$cc[$i]>\r\n");
- $tmp = nl2br(htmlspecialchars(fgets($smtpConnection, 1024)));
- errorCheck($tmp);
+ $tmp = fgets($smtpConnection, 1024);
+ errorCheck($tmp, $smtpConnection);
}
for ($i = 0; $i < count($bcc); $i++) {
fputs($smtpConnection, "RCPT TO:<$bcc[$i]>\r\n");
- $tmp = nl2br(htmlspecialchars(fgets($smtpConnection, 1024)));
- errorCheck($tmp);
+ $tmp = fgets($smtpConnection, 1024);
+ errorCheck($tmp, $smtpConnection);
}
/** Lets start sending the actual message */
fputs($smtpConnection, "DATA\r\n");
- $tmp = nl2br(htmlspecialchars(fgets($smtpConnection, 1024)));
- errorCheck($tmp);
+ $tmp = fgets($smtpConnection, 1024);
+ errorCheck($tmp, $smtpConnection);
// Send the message
$headerlength = write822Header ($smtpConnection, $t, $c, $b, $subject, $more_headers);
$bodylength = writeBody($smtpConnection, $body);
fputs($smtpConnection, ".\r\n"); // end the DATA part
- $tmp = nl2br(htmlspecialchars(fgets($smtpConnection, 1024)));
- $num = errorCheck($tmp);
+ $tmp = fgets($smtpConnection, 1024);
+ $num = errorCheck($tmp, $smtpConnection);
if ($num != 250) {
+ $tmp = nl2br(htmlspecialchars($tmp));
echo "ERROR<BR>Message not sent!<BR>Reason given: $tmp<BR></BODY></HTML>";
}
}
- function errorCheck($line) {
+ function errorCheck($line, $smtpConnection) {
+ global $page_header_php;
global $color;
+ if (!isset($page_header_php)) {
+ include "../functions/page_header.php";
+ }
+
+ // Read new lines on a multiline response
+ $lines = $line;
+ while(ereg("^[0-9]+-", $line)) {
+ $line = fgets($smtpConnection, 1024);
+ $lines .= $line;
+ }
+
// Status: 0 = fatal
// 5 = ok
case 554: $message = "Transaction failed";
$status = 0;
break;
- default: $message = "Unknown response: $line";
+ default: $message = "Unknown response: ". nl2br(htmlspecialchars($lines));
$status = 0;
$error_num = "001";
break;
}
if ($status == 0) {
- echo "<HTML><BODY BGCOLOR=#ffffff>";
+ displayPageHeader($color, "None");
echo "<TT>";
- echo "<BR><B>ERROR</B><BR><BR>";
+ echo "<br><b><font color=\"$color[1]\">ERROR</font></b><br><br>";
echo " <B>Error Number: </B>$err_num<BR>";
echo " <B>Reason: </B>$message<BR>";
- echo "<B>Server Response: </B>$line<BR>";
+ $lines = nl2br(htmlspecialchars($lines));
+ echo "<B>Server Response: </B>$lines<BR>";
echo "<BR>MAIL NOT SENT";
echo "</TT></BODY></HTML>";
exit;
writeBody ($imap_stream, $body);
sqimap_append_done ($imap_stream);
}
-
+ sqimap_logout($imap_stream);
// Delete the files uploaded for attaching (if any).
deleteAttachments();
}