| 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 | include("../config/config.php"); |
| 21 | include("../functions/prefs.php"); |
| 22 | |
| 23 | $to = parseAddrs($t); |
| 24 | $cc = parseAddrs($c); |
| 25 | $bcc = parseAddrs($b); |
| 26 | $body = stripslashes($body); |
| 27 | $from_addr = "$username@$domain"; |
| 28 | $reply_to = getPref($username, "reply_to"); |
| 29 | $from = getPref($username, "full_name"); |
| 30 | if ($from == "") |
| 31 | $from = "<$username@$domain>"; |
| 32 | else |
| 33 | $from = $from . " <$username@$domain>"; |
| 34 | |
| 35 | |
| 36 | $smtpConnection = fsockopen($smtpServerAddress, $smtpPort, $errorNumber, $errorString); |
| 37 | if (!$smtpConnection) { |
| 38 | echo "Error connecting to SMTP Server.<br>"; |
| 39 | echo "$errorNumber : $errorString<br>"; |
| 40 | exit; |
| 41 | } |
| 42 | $tmp = nl2br(htmlspecialchars(fgets($smtpConnection, 1024))); |
| 43 | |
| 44 | $to_list = getLineOfAddrs($to); |
| 45 | $cc_list = getLineOfAddrs($cc); |
| 46 | |
| 47 | /** Lets introduce ourselves */ |
| 48 | fputs($smtpConnection, "HELO $domain\n"); |
| 49 | $tmp = nl2br(htmlspecialchars(fgets($smtpConnection, 1024))); |
| 50 | |
| 51 | /** Ok, who is sending the message? */ |
| 52 | fputs($smtpConnection, "MAIL FROM:$from_addr\n"); |
| 53 | $tmp = nl2br(htmlspecialchars(fgets($smtpConnection, 1024))); |
| 54 | |
| 55 | /** send who the recipients are */ |
| 56 | for ($i = 0; $i < count($to); $i++) { |
| 57 | fputs($smtpConnection, "RCPT TO:<$to[$i]>\n"); |
| 58 | $tmp = nl2br(htmlspecialchars(fgets($smtpConnection, 1024))); |
| 59 | } |
| 60 | for ($i = 0; $i < count($cc); $i++) { |
| 61 | fputs($smtpConnection, "RCPT TO:<$cc[$i]>\n"); |
| 62 | $tmp = nl2br(htmlspecialchars(fgets($smtpConnection, 1024))); |
| 63 | } |
| 64 | for ($i = 0; $i < count($bcc); $i++) { |
| 65 | fputs($smtpConnection, "RCPT TO:<$bcc[$i]>\n"); |
| 66 | $tmp = nl2br(htmlspecialchars(fgets($smtpConnection, 1024))); |
| 67 | } |
| 68 | |
| 69 | /** Lets start sending the actual message */ |
| 70 | fputs($smtpConnection, "DATA\n"); |
| 71 | $tmp = nl2br(htmlspecialchars(fgets($smtpConnection, 1024))); |
| 72 | |
| 73 | fputs($smtpConnection, "Subject: $subject\n"); // Subject |
| 74 | fputs($smtpConnection, "From: $from\n"); // Subject |
| 75 | fputs($smtpConnection, "To: <$to_list>\n"); // Who it's TO |
| 76 | |
| 77 | if ($cc_list) { |
| 78 | fputs($smtpConnection, "Cc: <$cc_list>\n"); // Who the CCs are |
| 79 | } |
| 80 | fputs($smtpConnection, "X-Mailer: SquirrelMail (version $version)\n"); // Identify SquirrelMail |
| 81 | fputs($smtpConnection, "Reply-To: $reply_to\n"); |
| 82 | fputs($smtpConnection, "MIME-Version: 1.0\n"); |
| 83 | fputs($smtpConnection, "Content-Type: text/plain\n"); |
| 84 | |
| 85 | fputs($smtpConnection, "$body\n"); // send the body of the message |
| 86 | |
| 87 | fputs($smtpConnection, ".\n"); // end the DATA part |
| 88 | $tmp = nl2br(htmlspecialchars(fgets($smtpConnection, 1024))); |
| 89 | |
| 90 | fputs($smtpConnection, "QUIT\n"); // log off |
| 91 | |
| 92 | fclose($smtpConnection); |
| 93 | } |
| 94 | ?> |