/** smtp.php
**
** This contains all the functions needed to send messages through
- ** an smtp server.
+ ** an smtp server or sendmail.
**/
+
+ /* These next 2 functions are stub functions for implementations of
+ attachments */
+
+ // Returns true only if this message is multipart
+ function isMultipart () {
+ return true;
+ }
+
+ // Attach the files that are due to be attached
+ function attachFile ($fp) {
+ return false;
+ }
+
+ // Return a nice MIME-boundary
+ function mimeBoundary () {
+ global $mimeBoundaryString, $version, $REMOTE_ADDR, $SERVER_NAME,
+ $REMOTE_PORT;
+
+ if ($mimeBoundaryString == "") {
+ $temp = "SquirrelMail".$version.$REMOTE_ADDR.$SERVER_NAME.
+ $REMOTE_PORT;
+ $mimeBoundaryString = "=-=_=-SqMB.".substr(md5($temp),1,15);
+ }
+
+ return $mimeBoundaryString;
+ }
+
+ /* Print all the needed RFC822 headers */
+ function write822Header ($fp, $t, $c, $b, $subject) {
+ global $REMOTE_ADDR, $SERVER_NAME;
+ global $data_dir, $username, $domain, $version, $useSendmail;
+
+ $to = parseAddrs($t);
+ $cc = parseAddrs($c);
+ $bcc = parseAddrs($b);
+ $from_addr = "$username@$domain";
+ $reply_to = getPref($data_dir, $username, "reply_to");
+ $from = getPref($data_dir, $username, "full_name");
+
+ $to_list = getLineOfAddrs($to);
+ $cc_list = getLineOfAddrs($cc);
+ $bcc_list = getLineOfAddrs($bcc);
+
+ if ($from == "")
+ $from = "<$from_addr>";
+ else
+ $from = $from . " <$from_addr>";
+
+ /* This creates an RFC 822 date showing GMT */
+ $date = date("D, j M Y H:i:s +0000", gmmktime());
+
+ /* Make an RFC822 Received: line */
+ fputs ($fp, "Received: from $REMOTE_ADDR by $SERVER_NAME with HTTP; ");
+ fputs ($fp, "$date\n");
+
+ /* The rest of the header */
+ fputs ($fp, "Date: $date\n");
+ fputs ($fp, "Subject: $subject\n"); // Subject
+ fputs ($fp, "From: $from\n"); // Subject
+ fputs ($fp, "To: $to_list\n"); // Who it's TO
+
+ if ($cc_list) {
+ fputs($fp, "Cc: $cc_list\n"); // Who the CCs are
+ }
+
+ if ($reply_to != "")
+ fputs($fp, "Reply-To: $reply_to\n");
+
+ if ($useSendmail) {
+ if ($bcc_list) {
+ // BCCs is removed from header by sendmail
+ fputs($fp, "Bcc: $bcc_list\n");
+ }
+ }
+
+ fputs($fp, "X-Mailer: SquirrelMail (version $version)\n"); // Identify SquirrelMail
+
+ // Do the MIME-stuff
+ fputs($fp, "MIME-Version: 1.0\n");
+
+ if (isMultipart()) {
+ fputs ($fp, "Content-Type: multipart/mixed; boundary=\"");
+ fputs ($fp, mimeBoundary());
+ fputs ($fp, "\"\n");
+ } else {
+ fputs($fp, "Content-Type: text/plain; charset=ISO-8859-1\n");
+ fputs($fp, "Content-Transfer-Encoding: 8bit\n");
+ }
+ }
+
+ // Send the body
+ function writeBody ($fp, $body) {
+ if (isMultipart()) {
+ fputs ($fp, "--".mimeBoundary()."\n");
+ fputs ($fp, "Content-Type: text/plain; charset=ISO-8859-1\n");
+ fputs ($fp, "Content-Transfer-Encoding: 8bit\n\n");
+ fputs ($fp, "$body\n");
+ fputs ($fp, "\n--".mimeBoundary()."--\n");
+ } else {
+ fputs ($fp, "$body\n");
+ }
+ }
+
+ // Send mail using the sendmail command
+ function sendSendmail($t, $c, $b, $subject, $body) {
+ global $sendmail_path, $username, $domain;
+
+ // open pipe to sendmail
+ $fp = popen (escapeshellcmd("$sendmail_path -t -f$username@$domain"), "w");
+
+ write822Header ($fp, $t, $c, $b, $subject);
+ writeBody($fp, $body);
+
+ pclose($fp);
+ }
+
function smtpReadData($smtpConnection) {
$read = fgets($smtpConnection, 1024);
$counter = 0;
}
}
- function sendMessage($smtpServerAddress, $smtpPort, $username, $domain, $t, $c, $b, $subject, $body, $version) {
- include("../config/config.php");
+ function sendSMTP($t, $c, $b, $subject, $body) {
+ global $username, $domain, $version, $smtpServerAddress, $smtpPort;
$to = parseAddrs($t);
$cc = parseAddrs($c);
$bcc = parseAddrs($b);
- $body = stripslashes($body);
$from_addr = "$username@$domain";
- $reply_to = getPref($username, "reply_to");
- $from = getPref($username, "full_name");
- if ($from == "")
- $from = "<$from_addr>";
- else
- $from = $from . " <$from_addr>";
-
$smtpConnection = fsockopen($smtpServerAddress, $smtpPort, $errorNumber, $errorString);
if (!$smtpConnection) {
$tmp = nl2br(htmlspecialchars(fgets($smtpConnection, 1024)));
errorCheck($tmp);
- fputs($smtpConnection, "Subject: $subject\n"); // Subject
- fputs($smtpConnection, "From: $from\n"); // Subject
- fputs($smtpConnection, "To: <$to_list>\n"); // Who it's TO
-
- if ($cc_list) {
- fputs($smtpConnection, "Cc: <$cc_list>\n"); // Who the CCs are
- }
- fputs($smtpConnection, "X-Mailer: SquirrelMail (version $version)\n"); // Identify SquirrelMail
- fputs($smtpConnection, "Reply-To: $reply_to\n");
- fputs($smtpConnection, "MIME-Version: 1.0\n");
- fputs($smtpConnection, "Content-Type: text/plain\n");
+ write822Header ($smtpConnection, $t, $c, $b, $subject);
- fputs($smtpConnection, "$body\n"); // send the body of the message
+ writeBody($smtpConnection, $body); // send the body of the message
fputs($smtpConnection, ".\n"); // end the DATA part
$tmp = nl2br(htmlspecialchars(fgets($smtpConnection, 1024)));
}
return $err_num;
}
-?>
\ No newline at end of file
+
+ function sendMessage($t, $c, $b, $subject, $body) {
+ global $useSendmail;
+
+ if ($useSendmail==true) {
+ sendSendmail($t, $c, $b, $subject, $body);
+ } else {
+ sendSMTP($t, $c, $b, $subject, $body);
+ }
+
+ }
+
+?>
projects / squirrelmail.git / blobdiff