| 1 | <? |
| 2 | /** smtp.php |
| 3 | ** |
| 4 | ** This contains all the functions needed to send messages through |
| 5 | ** an smtp server. |
| 6 | **/ |
| 7 | |
| 8 | function smtpReadData($smtpConnection) { |
| 9 | $read = fgets($smtpConnection, 1024); |
| 10 | $counter = 0; |
| 11 | while ($read) { |
| 12 | echo $read . "<BR>"; |
| 13 | $data[$counter] = $read; |
| 14 | $read = fgets($smtpConnection, 1024); |
| 15 | $counter++; |
| 16 | } |
| 17 | } |
| 18 | |
| 19 | function sendMessage($smtpServerAddress, $smtpPort, $username, $domain, $t, $c, $b, $subject, $body, $version) { |
| 20 | $to = parseAddrs($t); |
| 21 | $cc = parseAddrs($c); |
| 22 | $bcc = parseAddrs($b); |
| 23 | $body = stripslashes($body); |
| 24 | $from = "$username@$domain"; |
| 25 | |
| 26 | echo "<FONT FACE=\"Arial,Helvetica\">"; |
| 27 | $smtpConnection = fsockopen($smtpServerAddress, $smtpPort, $errorNumber, $errorString); |
| 28 | if (!$smtpConnection) { |
| 29 | echo "Error connecting to SMTP Server.<br>"; |
| 30 | echo "$errorNumber : $errorString<br>"; |
| 31 | exit; |
| 32 | } |
| 33 | |
| 34 | $to_list = getLineOfAddrs($to); |
| 35 | $cc_list = getLineOfAddrs($cc); |
| 36 | |
| 37 | /** Lets introduce ourselves */ |
| 38 | fputs($smtpConnection, "HELO $domain\n"); |
| 39 | /** Ok, who is sending the message? */ |
| 40 | fputs($smtpConnection, "MAIL FROM:<$from>\n"); |
| 41 | |
| 42 | /** send who the recipients are */ |
| 43 | for ($i = 0; $i < count($to); $i++) { |
| 44 | fputs($smtpConnection, "RCPT TO:<$to[$i]>\n"); |
| 45 | } |
| 46 | for ($i = 0; $i < count($cc); $i++) { |
| 47 | fputs($smtpConnection, "RCPT TO:<$cc[$i]>\n"); |
| 48 | } |
| 49 | for ($i = 0; $i < count($bcc); $i++) { |
| 50 | fputs($smtpConnection, "RCPT TO:<$bcc[$i]>\n"); |
| 51 | } |
| 52 | |
| 53 | /** Lets start sending the actual message */ |
| 54 | fputs($smtpConnection, "DATA\n"); |
| 55 | fputs($smtpConnection, "Subject: $subject\n"); // Subject |
| 56 | fputs($smtpConnection, "To: <$to_list>\n"); // Who it's TO |
| 57 | if ($cc_list) { |
| 58 | fputs($smtpConnection, "Cc: <$cc_list>\n"); // Who the CCs are |
| 59 | } |
| 60 | fputs($smtpConnection, "X-Mailer: SquirrelMail (version $version)\n"); // Identify SquirrelMail |
| 61 | |
| 62 | fputs($smtpConnection, "$body\n"); // send the body of the message |
| 63 | fputs($smtpConnection, ".\n"); // end the DATA part |
| 64 | fputs($smtpConnection, "QUIT\n"); // log off |
| 65 | |
| 66 | echo "</FONT>"; |
| 67 | } |
| 68 | ?> |