--- a/punbb/include/email.php Sun Sep 02 11:00:57 2007 -0400
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,186 +0,0 @@
-<?php
-/***********************************************************************
-
- Copyright (C) 2002-2005 Rickard Andersson (rickard@punbb.org)
-
- This file is part of PunBB.
-
- PunBB is free software; you can redistribute it and/or modify it
- under the terms of the GNU General Public License as published
- by the Free Software Foundation; either version 2 of the License,
- or (at your option) any later version.
-
- PunBB is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- MA 02111-1307 USA
-
-************************************************************************/
-
-
-// Make sure no one attempts to run this script "directly"
-if (!defined('PUN'))
- exit;
-
-
-//
-// Validate an e-mail address
-//
-function is_valid_email($email)
-{
- if (strlen($email) > 50)
- return false;
-
- return preg_match('/^(([^<>()[\]\\.,;:\s@"\']+(\.[^<>()[\]\\.,;:\s@"\']+)*)|("[^"\']+"))@((\[\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}\])|(([a-zA-Z\d\-]+\.)+[a-zA-Z]{2,}))$/', $email);
-}
-
-
-//
-// Check if $email is banned
-//
-function is_banned_email($email)
-{
- global $pun_db, $pun_bans;
-
- foreach ($pun_bans as $cur_ban)
- {
- if ($cur_ban['email'] != '' &&
- ($email == $cur_ban['email'] ||
- (strpos($cur_ban['email'], '@') === false && stristr($email, '@'.$cur_ban['email']))))
- return true;
- }
-
- return false;
-}
-
-
-//
-// Wrapper for PHP's mail()
-//
-function pun_mail($to, $subject, $message, $from = '')
-{
- global $pun_config, $lang_common;
-
- // Default sender/return address
- if (!$from)
- $from = '"'.str_replace('"', '', $pun_config['o_board_title'].' '.$lang_common['Mailer']).'" <'.$pun_config['o_webmaster_email'].'>';
-
- // Do a little spring cleaning
- $to = trim(preg_replace('#[\n\r]+#s', '', $to));
- $subject = trim(preg_replace('#[\n\r]+#s', '', $subject));
- $from = trim(preg_replace('#[\n\r:]+#s', '', $from));
-
- $headers = 'From: '.$from."\r\n".'Date: '.date('r')."\r\n".'MIME-Version: 1.0'."\r\n".'Content-transfer-encoding: 8bit'."\r\n".'Content-type: text/plain; charset='.$lang_common['lang_encoding']."\r\n".'X-Mailer: PunBB Mailer';
-
- // Make sure all linebreaks are CRLF in message (and strip out any NULL bytes)
- $message = str_replace(array("\n", "\0"), array("\r\n", ''), pun_linebreaks($message));
-
- if ($pun_config['o_smtp_host'] != '')
- smtp_mail($to, $subject, $message, $headers);
- else
- {
- // Change the linebreaks used in the headers according to OS
- if (strtoupper(substr(PHP_OS, 0, 3)) == 'MAC')
- $headers = str_replace("\r\n", "\r", $headers);
- else if (strtoupper(substr(PHP_OS, 0, 3)) != 'WIN')
- $headers = str_replace("\r\n", "\n", $headers);
-
- mail($to, $subject, $message, $headers);
- }
-}
-
-
-//
-// This function was originally a part of the phpBB Group forum software phpBB2 (http://www.phpbb.com).
-// They deserve all the credit for writing it. I made small modifications for it to suit PunBB and it's coding standards.
-//
-function server_parse($socket, $expected_response)
-{
- $server_response = '';
- while (substr($server_response, 3, 1) != ' ')
- {
- if (!($server_response = fgets($socket, 256)))
- error('Couldn\'t get mail server response codes. Please contact the forum administrator.', __FILE__, __LINE__);
- }
-
- if (!(substr($server_response, 0, 3) == $expected_response))
- error('Unable to send e-mail. Please contact the forum administrator with the following error message reported by the SMTP server: "'.$server_response.'"', __FILE__, __LINE__);
-}
-
-
-//
-// This function was originally a part of the phpBB Group forum software phpBB2 (http://www.phpbb.com).
-// They deserve all the credit for writing it. I made small modifications for it to suit PunBB and it's coding standards.
-//
-function smtp_mail($to, $subject, $message, $headers = '')
-{
- global $pun_config;
-
- $recipients = explode(',', $to);
-
- // Are we using port 25 or a custom port?
- if (strpos($pun_config['o_smtp_host'], ':') !== false)
- list($smtp_host, $smtp_port) = explode(':', $pun_config['o_smtp_host']);
- else
- {
- $smtp_host = $pun_config['o_smtp_host'];
- $smtp_port = 25;
- }
-
- if (!($socket = fsockopen($smtp_host, $smtp_port, $errno, $errstr, 15)))
- error('Could not connect to smtp host "'.$pun_config['o_smtp_host'].'" ('.$errno.') ('.$errstr.')', __FILE__, __LINE__);
-
- server_parse($socket, '220');
-
- if ($pun_config['o_smtp_user'] != '' && $pun_config['o_smtp_pass'] != '')
- {
- fwrite($socket, 'EHLO '.$smtp_host."\r\n");
- server_parse($socket, '250');
-
- fwrite($socket, 'AUTH LOGIN'."\r\n");
- server_parse($socket, '334');
-
- fwrite($socket, base64_encode($pun_config['o_smtp_user'])."\r\n");
- server_parse($socket, '334');
-
- fwrite($socket, base64_encode($pun_config['o_smtp_pass'])."\r\n");
- server_parse($socket, '235');
- }
- else
- {
- fwrite($socket, 'HELO '.$smtp_host."\r\n");
- server_parse($socket, '250');
- }
-
- fwrite($socket, 'MAIL FROM: <'.$pun_config['o_webmaster_email'].'>'."\r\n");
- server_parse($socket, '250');
-
- $to_header = 'To: ';
-
- @reset($recipients);
- while (list(, $email) = @each($recipients))
- {
- fwrite($socket, 'RCPT TO: <'.$email.'>'."\r\n");
- server_parse($socket, '250');
-
- $to_header .= '<'.$email.'>, ';
- }
-
- fwrite($socket, 'DATA'."\r\n");
- server_parse($socket, '354');
-
- fwrite($socket, 'Subject: '.$subject."\r\n".$to_header."\r\n".$headers."\r\n\r\n".$message."\r\n");
-
- fwrite($socket, '.'."\r\n");
- server_parse($socket, '250');
-
- fwrite($socket, 'QUIT'."\r\n");
- fclose($socket);
-
- return true;
-}