php 利用phpmailer 发送邮件
来源：互联网 发布：php出生以来的时间戳 编辑：程序博客网 时间：2024/06/01 09:06
利用phpmailer 来发送邮件：需要利用到的类有：class.phpmailer.php ,发送邮件的方式主要有3种 (pop,stmp,sendmail);
一、编写的测试用例：
<?phpinclude_once 'class.phpmailer.php';//echo (extension_loaded('openssl')?' SSL loaded ':' SSL not loaded ')."\n";$mail = new PHPMailer(); //实例化类$mail->IsSMTP(); //使用STMP 方式//$mail->IsMail();//使用sengmail方式$mail->SMTPAuth = true; //开启SMTP认证$mail->IsHTML(true);//$mail->MailDebug = 2; //是否开始debug模式//$mail->SMTPSecure = 'tls'; //加密协议 （ssl /tls） 设置启用加密 $mail->CharSet ="UTF-8";$mail->Encoding = "base64";$mail->AddAddress("接收人地址");$mail->Subject = 'Test ... ';$mail->Body = 'Test Mail...';$host = '邮件服务器地址';$username = '发送人用户名称';$password = '发送人密码';$from = '发送人邮箱';$fromname = "=?UTF-8?B?".base64_encode(stripslashes('天马博客'))."?="; //$mail->AddReplyTo("", ""); //$mail->AddAttachment("ok.jpg"); //附件 // 以下设置 - 不要更改!$mail->Host = $host;$mail->Username = $username;$mail->Password = $password;$mail->From = $from;$mail->FromName = $fromname; echo "Email Result Info:";if(!$mail->Send()){ echo $mail->ErrorInfo;}else{echo "good!";}?>二 、注意事项：
1.利用Stmp 方式来发送邮件时：
a.如使用加密协议发送邮件，windows下需要在php.ini 中配置：extension =php_openssl.dll .（linux 需安装openssl模块）
b.未使用加密协议,需在邮件服务器配置相关的白名单
2.利用sendmail 发送邮件时：
a.php.ini 中 配置sendmail 的路径属性： sendmail_path=“ d:\sendmail \sendmail.exe -t"
b.sendmail.ini 中配置邮箱的stmp 服务器及相应的用户名密码：
smtp_server=mail.sohu.com #smtp服务器地址
error_logfile=error.log #错误日志文件
auth_username=xxxx@sohu.com #邮箱用户名
auth_password=xxxxxx #邮箱登陆密码
三、常见问题：
解决方法： 开启debug 模式（$mail->MailDebug = 2）,确认具体的错误信息。
1. 提示错误："Language string faild to Load: connect_host"
1.1. AUTH not accept from server:504 5.7.4 Unrecognized authentication type: ---非加密发送,开启白名单验证
1.2 . SMTP -> ERROR: Failed to connect to server: (0) ---tls 加密发送失败 , 检查 class.phpmailer.php 是否被更改了（SmtpConnect() 方法）
1.3. 此外，邮件服务器，用户名，密码 没有定义或者错误时,也报此错误。
2. 提示错误："Language string faild to Load: instantiate"
2.1 ---phpsendmail 调用 MailSend() 报错； ----php.ini 及 sendmail.ini 未配置相关信息(见注意事项)
3.提示错误："Language string faild to Load: provide_address" 及"Language string failed to load: recipients_failed test@chinastor.com"
----没有定义邮箱($mail->From / $mail->AddAddress )或格式不正确.
四、附录：
1.class.phpmailer.php
<?php/*~ class.phpmailer.php.---------------------------------------------------------------------------.| Software: PHPMailer - PHP email class || Version: 2.0.0 rc3 || Contact: via sourceforge.net support pages (also www.codeworxtech.com) || Info: http://phpmailer.sourceforge.net || Support: http://sourceforge.net/projects/phpmailer/ || ------------------------------------------------------------------------- || Author: Andy Prevost (project admininistrator) || Author: Brent R. Matzelle (original founder) || Copyright (c) 2004-2007, Andy Prevost. All Rights Reserved. || Copyright (c) 2001-2003, Brent R. Matzelle || ------------------------------------------------------------------------- || License: Distributed under the Lesser General Public License (LGPL) || http://www.gnu.org/copyleft/lesser.html || This program is distributed in the hope that it will be useful - WITHOUT || ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or || FITNESS FOR A PARTICULAR PURPOSE. || ------------------------------------------------------------------------- || We offer a number of paid services (www.codeworxtech.com): || - Web Hosting on highly optimized fast and secure servers || - Technology Consulting || - Oursourcing (highly qualified programmers and graphic designers) |'---------------------------------------------------------------------------'/** * PHPMailer - PHP email transport class * @package PHPMailer * @author Andy Prevost * @copyright 2004 - 2007 Andy Prevost */class PHPMailer { ///////////////////////////////////////////////// // PROPERTIES, PUBLIC ///////////////////////////////////////////////// /** * Email priority (1 = High, 3 = Normal, 5 = low). * @var int */ var $Priority = 3; /** * Sets the CharSet of the message. * @var string */ var $CharSet = 'iso-8859-1'; /** * Sets the Content-type of the message. * @var string */ var $ContentType = 'text/plain'; /** * Sets the Encoding of the message. Options for this are "8bit", * "7bit", "binary", "base64", and "quoted-printable". * @var string */ var $Encoding = '8bit'; /** * Holds the most recent mailer error message. * @var string */ var $ErrorInfo = ''; /** * Sets the From email address for the message. * @var string */ var $From = 'root@localhost'; /** * Sets the From name of the message. * @var string */ var $FromName = 'Root User'; /** * Sets the Sender email (Return-Path) of the message. If not empty, * will be sent via -f to sendmail or as 'MAIL FROM' in smtp mode. * @var string */ var $Sender = ''; /** * Sets the Subject of the message. * @var string */ var $Subject = ''; /** * Sets the Body of the message. This can be either an HTML or text body. * If HTML then run IsHTML(true). * @var string */ var $Body = ''; /** * Sets the text-only body of the message. This automatically sets the * email to multipart/alternative. This body can be read by mail * clients that do not have HTML email capability such as mutt. Clients * that can read HTML will view the normal Body. * @var string */ var $AltBody = ''; /** * Sets word wrapping on the body of the message to a given number of * characters. * @var int */ var $WordWrap = 0; /** * Method to send mail: ("mail", "sendmail", or "smtp"). * @var string */ var $Mailer = 'mail'; /** * Sets the path of the sendmail program. * @var string */ var $Sendmail = '/usr/sbin/sendmail'; /** * Path to PHPMailer plugins. This is now only useful if the SMTP class * is in a different directory than the PHP include path. * @var string */ var $PluginDir = ''; /** * Holds PHPMailer version. * @var string */ var $Version = "2.0.0 rc3"; /** * Sets the email address that a reading confirmation will be sent. * @var string */ var $ConfirmReadingTo = ''; /** * Sets the hostname to use in Message-Id and Received headers * and as default HELO string. If empty, the value returned * by SERVER_NAME is used or 'localhost.localdomain'. * @var string */ var $Hostname = ''; ///////////////////////////////////////////////// // PROPERTIES FOR SMTP ///////////////////////////////////////////////// /** * Sets the SMTP hosts. All hosts must be separated by a * semicolon. You can also specify a different port * for each host by using this format: [hostname:port] * (e.g. "smtp1.example.com:25;smtp2.example.com"). * Hosts will be tried in order. * @var string */ var $Host = 'localhost'; /** * Sets the default SMTP server port. * @var int */ var $Port = 25; /** * Sets the SMTP HELO of the message (Default is $Hostname). * @var string */ var $Helo = ''; /** * Sets connection prefix. * Options are "", "ssl" or "tls" * @var string */ var $SMTPSecure = ""; /** * Sets SMTP authentication. Utilizes the Username and Password variables. * @var bool */ var $SMTPAuth = false; /** * Sets SMTP username. * @var string */ var $Username = ''; /** * Sets SMTP password. * @var string */ var $Password = ''; /** * Sets the SMTP server timeout in seconds. This function will not * work with the win32 version. * @var int */ var $Timeout = 10; /** * Sets SMTP class debugging on or off. * @var bool */ var $SMTPDebug = false; /** * Prevents the SMTP connection from being closed after each mail * sending. If this is set to true then to close the connection * requires an explicit call to SmtpClose(). * @var bool */ var $SMTPKeepAlive = false; /** * Provides the ability to have the TO field process individual * emails, instead of sending to entire TO addresses * @var bool */ var $SingleTo = false; ///////////////////////////////////////////////// // PROPERTIES, PRIVATE ///////////////////////////////////////////////// var $smtp = NULL; var $to = array(); var $cc = array(); var $bcc = array(); var $ReplyTo = array(); var $attachment = array(); var $CustomHeader = array(); var $message_type = ''; var $boundary = array(); var $language = array(); var $error_count = 0; var $LE = "\n"; ///////////////////////////////////////////////// // METHODS, VARIABLES ///////////////////////////////////////////////// /** * Sets message type to HTML. * @param bool $bool * @return void */ function IsHTML($bool) { if($bool == true) { $this->ContentType = 'text/html'; } else { $this->ContentType = 'text/plain'; } } /** * Sets Mailer to send message using SMTP. * @return void */ function IsSMTP() { $this->Mailer = 'smtp'; } /** * Sets Mailer to send message using PHP mail() function. * @return void */ function IsMail() { $this->Mailer = 'mail'; } /** * Sets Mailer to send message using the $Sendmail program. * @return void */ function IsSendmail() { $this->Mailer = 'sendmail'; } /** * Sets Mailer to send message using the qmail MTA. * @return void */ function IsQmail() { $this->Sendmail = '/var/qmail/bin/sendmail'; $this->Mailer = 'sendmail'; } ///////////////////////////////////////////////// // METHODS, RECIPIENTS ///////////////////////////////////////////////// /** * Adds a "To" address. * @param string $address * @param string $name * @return void */ function AddAddress($address, $name = '') { $cur = count($this->to); $this->to[$cur][0] = trim($address); $this->to[$cur][1] = $name; } /** * Adds a "Cc" address. Note: this function works * with the SMTP mailer on win32, not with the "mail" * mailer. * @param string $address * @param string $name * @return void */ function AddCC($address, $name = '') { $cur = count($this->cc); $this->cc[$cur][0] = trim($address); $this->cc[$cur][1] = $name; } /** * Adds a "Bcc" address. Note: this function works * with the SMTP mailer on win32, not with the "mail" * mailer. * @param string $address * @param string $name * @return void */ function AddBCC($address, $name = '') { $cur = count($this->bcc); $this->bcc[$cur][0] = trim($address); $this->bcc[$cur][1] = $name; } /** * Adds a "Reply-To" address. * @param string $address * @param string $name * @return void */ function AddReplyTo($address, $name = '') { $cur = count($this->ReplyTo); $this->ReplyTo[$cur][0] = trim($address); $this->ReplyTo[$cur][1] = $name; } ///////////////////////////////////////////////// // METHODS, MAIL SENDING ///////////////////////////////////////////////// /** * Creates message and assigns Mailer. If the message is * not sent successfully then it returns false. Use the ErrorInfo * variable to view description of the error. * @return bool */ function Send() { $header = ''; $body = ''; $result = true; if((count($this->to) + count($this->cc) + count($this->bcc)) < 1) { $this->SetError($this->Lang('provide_address')); return false; } /* Set whether the message is multipart/alternative */ if(!empty($this->AltBody)) { $this->ContentType = 'multipart/alternative'; } $this->error_count = 0; // reset errors $this->SetMessageType(); $header .= $this->CreateHeader(); $body = $this->CreateBody(); if($body == '') { return false; } /* Choose the mailer */ switch($this->Mailer) { case 'sendmail': $result = $this->SendmailSend($header, $body); break; case 'smtp': $result = $this->SmtpSend($header, $body); break; case 'mail': $result = $this->MailSend($header, $body); break; default: $result = $this->MailSend($header, $body); break; //$this->SetError($this->Mailer . $this->Lang('mailer_not_supported')); //$result = false; //break; } return $result; } /** * Sends mail using the $Sendmail program. * @access private * @return bool */ function SendmailSend($header, $body) { if ($this->Sender != '') { $sendmail = sprintf("%s -oi -f %s -t", escapeshellcmd($this->Sendmail), escapeshellarg($this->Sender)); } else { $sendmail = sprintf("%s -oi -t", escapeshellcmd($this->Sendmail)); } if(!@$mail = popen($sendmail, 'w')) { $this->SetError($this->Lang('execute') . $this->Sendmail); return false; } fputs($mail, $header); fputs($mail, $body); $result = pclose($mail) >> 8 & 0xFF; if($result != 0) { $this->SetError($this->Lang('execute') . $this->Sendmail); return false; } return true; } /** * Sends mail using the PHP mail() function. * @access private * @return bool */ function MailSend($header, $body) { $to = ''; for($i = 0; $i < count($this->to); $i++) { if($i != 0) { $to .= ', '; } $to .= $this->AddrFormat($this->to[$i]); } $toArr = split(',', $to); if ($this->Sender != '' && strlen(ini_get('safe_mode'))< 1) { $old_from = ini_get('sendmail_from'); ini_set('sendmail_from', $this->Sender); $params = sprintf("-oi -f %s", $this->Sender); if ($this->SingleTo === true && count($toArr) > 1) { foreach ($toArr as $key => $val) { $rt = @mail($val, $this->EncodeHeader($this->SecureHeader($this->Subject)), $body, $header, $params); } } else { $rt = @mail($to, $this->EncodeHeader($this->SecureHeader($this->Subject)), $body, $header, $params); } } else { if ($this->SingleTo === true && count($toArr) > 1) { foreach ($toArr as $key => $val) { $rt = @mail($val, $this->EncodeHeader($this->SecureHeader($this->Subject)), $body, $header, $params); } } else { $rt = @mail($to, $this->EncodeHeader($this->SecureHeader($this->Subject)), $body, $header); } } if (isset($old_from)) { ini_set('sendmail_from', $old_from); } if(!$rt) { $this->SetError($this->Lang('instantiate')); return false; } return true; } /** * Sends mail via SMTP using PhpSMTP (Author: * Chris Ryan). Returns bool. Returns false if there is a * bad MAIL FROM, RCPT, or DATA input. * @access private * @return bool */ function SmtpSend($header, $body) { include_once($this->PluginDir . 'class.smtp.php'); $error = ''; $bad_rcpt = array(); if(!$this->SmtpConnect()) { return false; } $smtp_from = ($this->Sender == '') ? $this->From : $this->Sender; if(!$this->smtp->Mail($smtp_from)) { $error = $this->Lang('from_failed') . $smtp_from; $this->SetError($error); $this->smtp->Reset(); return false; } /* Attempt to send attach all recipients */ for($i = 0; $i < count($this->to); $i++) { if(!$this->smtp->Recipient($this->to[$i][0])) { $bad_rcpt[] = $this->to[$i][0]; } } for($i = 0; $i < count($this->cc); $i++) { if(!$this->smtp->Recipient($this->cc[$i][0])) { $bad_rcpt[] = $this->cc[$i][0]; } } for($i = 0; $i < count($this->bcc); $i++) { if(!$this->smtp->Recipient($this->bcc[$i][0])) { $bad_rcpt[] = $this->bcc[$i][0]; } } if(count($bad_rcpt) > 0) { // Create error message for($i = 0; $i < count($bad_rcpt); $i++) { if($i != 0) { $error .= ', '; } $error .= $bad_rcpt[$i]; } $error = $this->Lang('recipients_failed') . $error; $this->SetError($error); $this->smtp->Reset(); return false; } if(!$this->smtp->Data($header . $body)) { $this->SetError($this->Lang('data_not_accepted')); $this->smtp->Reset(); return false; } if($this->SMTPKeepAlive == true) { $this->smtp->Reset(); } else { $this->SmtpClose(); } return true; } /** * Initiates a connection to an SMTP server. Returns false if the * operation failed. * @access private * @return bool */ function SmtpConnect() { if($this->smtp == NULL) { $this->smtp = new SMTP(); } $this->smtp->do_debug = $this->SMTPDebug; $hosts = explode(';', $this->Host); $index = 0; $connection = ($this->smtp->Connected()); /* Retry while there is no connection */ while($index < count($hosts) && $connection == false) { $hostinfo = array(); if(preg_match('/^(.+):([0-9]+)$/i', $hosts[$index], $hostinfo)) { $host = $hostinfo[1]; $port = $hostinfo[2]; } else { $host = $hosts[$index]; $port = $this->Port; } $tls = ($this->SMTPSecure == 'tls'); $ssl = ($this->SMTPSecure == 'ssl'); if ($this->smtp->Connect(($ssl ? 'ssl://':'').$host, $port, $this->Timeout)) { $hello = ($this->Helo != '' ? $this->Helo : $this->ServerHostname()); $this->smtp->Hello($hello); if ($tls) { if (!$this->smtp->StartTLS()) { $this->SetError($this->Lang('tls'));$this->smtp->Reset();$connection = false; } //We must resend HELO after tls negotiation $this->smtp->Hello($hello); } $connection = true; if ($this->SMTPAuth) { if (!$this->smtp->Authenticate($this->Username, $this->Password)) { $this->SetError($this->Lang('authenticate'));$this->smtp->Reset();$connection = false; } } } $index++; } if(!$connection) { $this->SetError($this->Lang('connect_host')); } return $connection; } /** * Closes the active SMTP session if one exists. * @return void */ function SmtpClose() { if($this->smtp != NULL) { if($this->smtp->Connected()) { $this->smtp->Quit(); $this->smtp->Close(); } } } /** * Sets the language for all class error messages. Returns false * if it cannot load the language file. The default language type * is English. * @param string $lang_type Type of language (e.g. Portuguese: "br") * @param string $lang_path Path to the language file directory * @access public * @return bool */ function SetLanguage($lang_type, $lang_path = 'language/') { if(file_exists($lang_path.'phpmailer.lang-'.$lang_type.'.php')) { include($lang_path.'phpmailer.lang-'.$lang_type.'.php'); } elseif (file_exists($lang_path.'phpmailer.lang-en.php')) { include($lang_path.'phpmailer.lang-en.php'); } else { $this->SetError('Could not load language file'); return false; } $this->language = $PHPMAILER_LANG; return true; } ///////////////////////////////////////////////// // METHODS, MESSAGE CREATION ///////////////////////////////////////////////// /** * Creates recipient headers. * @access private * @return string */ function AddrAppend($type, $addr) { $addr_str = $type . ': '; $addr_str .= $this->AddrFormat($addr[0]); if(count($addr) > 1) { for($i = 1; $i < count($addr); $i++) { $addr_str .= ', ' . $this->AddrFormat($addr[$i]); } } $addr_str .= $this->LE; return $addr_str; } /** * Formats an address correctly. * @access private * @return string */ function AddrFormat($addr) { if(empty($addr[1])) { $formatted = $this->SecureHeader($addr[0]); } else { $formatted = $this->EncodeHeader($this->SecureHeader($addr[1]), 'phrase') . " <" . $this->SecureHeader($addr[0]) . ">"; } return $formatted; } /** * Wraps message for use with mailers that do not * automatically perform wrapping and for quoted-printable. * Original written by philippe. * @access private * @return string */ function WrapText($message, $length, $qp_mode = false) { $soft_break = ($qp_mode) ? sprintf(" =%s", $this->LE) : $this->LE; $message = $this->FixEOL($message); if (substr($message, -1) == $this->LE) { $message = substr($message, 0, -1); } $line = explode($this->LE, $message); $message = ''; for ($i=0 ;$i < count($line); $i++) { $line_part = explode(' ', $line[$i]); $buf = ''; for ($e = 0; $e<count($line_part); $e++) { $word = $line_part[$e]; if ($qp_mode and (strlen($word) > $length)) { $space_left = $length - strlen($buf) - 1; if ($e != 0) { if ($space_left > 20) { $len = $space_left; if (substr($word, $len - 1, 1) == '=') { $len--; } elseif (substr($word, $len - 2, 1) == '=') { $len -= 2; } $part = substr($word, 0, $len); $word = substr($word, $len); $buf .= ' ' . $part; $message .= $buf . sprintf("=%s", $this->LE); } else { $message .= $buf . $soft_break; } $buf = ''; } while (strlen($word) > 0) { $len = $length; if (substr($word, $len - 1, 1) == '=') { $len--; } elseif (substr($word, $len - 2, 1) == '=') { $len -= 2; } $part = substr($word, 0, $len); $word = substr($word, $len); if (strlen($word) > 0) { $message .= $part . sprintf("=%s", $this->LE); } else { $buf = $part; } } } else { $buf_o = $buf; $buf .= ($e == 0) ? $word : (' ' . $word); if (strlen($buf) > $length and $buf_o != '') { $message .= $buf_o . $soft_break; $buf = $word; } } } $message .= $buf . $this->LE; } return $message; } /** * Set the body wrapping. * @access private * @return void */ function SetWordWrap() { if($this->WordWrap < 1) { return; } switch($this->message_type) { case 'alt': /* fall through */ case 'alt_attachments': $this->AltBody = $this->WrapText($this->AltBody, $this->WordWrap); break; default: $this->Body = $this->WrapText($this->Body, $this->WordWrap); break; } } /** * Assembles message header. * @access private * @return string */ function CreateHeader() { $result = ''; /* Set the boundaries */ $uniq_id = md5(uniqid(time())); $this->boundary[1] = 'b1_' . $uniq_id; $this->boundary[2] = 'b2_' . $uniq_id; $result .= $this->HeaderLine('Date', $this->RFCDate()); if($this->Sender == '') { $result .= $this->HeaderLine('Return-Path', trim($this->From)); } else { $result .= $this->HeaderLine('Return-Path', trim($this->Sender)); } /* To be created automatically by mail() */ if($this->Mailer != 'mail') { if(count($this->to) > 0) { $result .= $this->AddrAppend('To', $this->to); } elseif (count($this->cc) == 0) { $result .= $this->HeaderLine('To', 'undisclosed-recipients:;'); } if(count($this->cc) > 0) { $result .= $this->AddrAppend('Cc', $this->cc); } } $from = array(); $from[0][0] = trim($this->From); $from[0][1] = $this->FromName; $result .= $this->AddrAppend('From', $from); /* sendmail and mail() extract Cc from the header before sending */ if((($this->Mailer == 'sendmail') || ($this->Mailer == 'mail')) && (count($this->cc) > 0)) { $result .= $this->AddrAppend('Cc', $this->cc); } /* sendmail and mail() extract Bcc from the header before sending */ if((($this->Mailer == 'sendmail') || ($this->Mailer == 'mail')) && (count($this->bcc) > 0)) { $result .= $this->AddrAppend('Bcc', $this->bcc); } if(count($this->ReplyTo) > 0) { $result .= $this->AddrAppend('Reply-To', $this->ReplyTo); } /* mail() sets the subject itself */ if($this->Mailer != 'mail') { $result .= $this->HeaderLine('Subject', $this->EncodeHeader($this->SecureHeader($this->Subject))); } $result .= sprintf("Message-ID: <%s@%s>%s", $uniq_id, $this->ServerHostname(), $this->LE); $result .= $this->HeaderLine('X-Priority', $this->Priority); $result .= $this->HeaderLine('X-Mailer', 'PHPMailer (phpmailer.sourceforge.net) [version ' . $this->Version . ']'); if($this->ConfirmReadingTo != '') { $result .= $this->HeaderLine('Disposition-Notification-To', '<' . trim($this->ConfirmReadingTo) . '>'); } // Add custom headers for($index = 0; $index < count($this->CustomHeader); $index++) { $result .= $this->HeaderLine(trim($this->CustomHeader[$index][0]), $this->EncodeHeader(trim($this->CustomHeader[$index][1]))); } $result .= $this->HeaderLine('MIME-Version', '1.0'); switch($this->message_type) { case 'plain': $result .= $this->HeaderLine('Content-Transfer-Encoding', $this->Encoding); $result .= sprintf("Content-Type: %s; charset=\"%s\"", $this->ContentType, $this->CharSet); break; case 'attachments': /* fall through */ case 'alt_attachments': if($this->InlineImageExists()){ $result .= sprintf("Content-Type: %s;%s\ttype=\"text/html\";%s\tboundary=\"%s\"%s", 'multipart/related', $this->LE, $this->LE, $this->boundary[1], $this->LE); } else { $result .= $this->HeaderLine('Content-Type', 'multipart/mixed;'); $result .= $this->TextLine("\tboundary=\"" . $this->boundary[1] . '"'); } break; case 'alt': $result .= $this->HeaderLine('Content-Type', 'multipart/alternative;'); $result .= $this->TextLine("\tboundary=\"" . $this->boundary[1] . '"'); break; } if($this->Mailer != 'mail') { $result .= $this->LE.$this->LE; } return $result; } /** * Assembles the message body. Returns an empty string on failure. * @access private * @return string */ function CreateBody() { $result = ''; $this->SetWordWrap(); switch($this->message_type) { case 'alt': $result .= $this->GetBoundary($this->boundary[1], '', 'text/plain', ''); $result .= $this->EncodeString($this->AltBody, $this->Encoding); $result .= $this->LE.$this->LE; $result .= $this->GetBoundary($this->boundary[1], '', 'text/html', ''); $result .= $this->EncodeString($this->Body, $this->Encoding); $result .= $this->LE.$this->LE; $result .= $this->EndBoundary($this->boundary[1]); break; case 'plain': $result .= $this->EncodeString($this->Body, $this->Encoding); break; case 'attachments': $result .= $this->GetBoundary($this->boundary[1], '', '', ''); $result .= $this->EncodeString($this->Body, $this->Encoding); $result .= $this->LE; $result .= $this->AttachAll(); break; case 'alt_attachments': $result .= sprintf("--%s%s", $this->boundary[1], $this->LE); $result .= sprintf("Content-Type: %s;%s" . "\tboundary=\"%s\"%s", 'multipart/alternative', $this->LE, $this->boundary[2], $this->LE.$this->LE); $result .= $this->GetBoundary($this->boundary[2], '', 'text/plain', '') . $this->LE; // Create text body $result .= $this->EncodeString($this->AltBody, $this->Encoding); $result .= $this->LE.$this->LE; $result .= $this->GetBoundary($this->boundary[2], '', 'text/html', '') . $this->LE; // Create the HTML body $result .= $this->EncodeString($this->Body, $this->Encoding); $result .= $this->LE.$this->LE; $result .= $this->EndBoundary($this->boundary[2]); $result .= $this->AttachAll(); break; } if($this->IsError()) { $result = ''; } return $result; } /** * Returns the start of a message boundary. * @access private */ function GetBoundary($boundary, $charSet, $contentType, $encoding) { $result = ''; if($charSet == '') { $charSet = $this->CharSet; } if($contentType == '') { $contentType = $this->ContentType; } if($encoding == '') { $encoding = $this->Encoding; } $result .= $this->TextLine('--' . $boundary); $result .= sprintf("Content-Type: %s; charset = \"%s\"", $contentType, $charSet); $result .= $this->LE; $result .= $this->HeaderLine('Content-Transfer-Encoding', $encoding); $result .= $this->LE; return $result; } /** * Returns the end of a message boundary. * @access private */ function EndBoundary($boundary) { return $this->LE . '--' . $boundary . '--' . $this->LE; } /** * Sets the message type. * @access private * @return void */ function SetMessageType() { if(count($this->attachment) < 1 && strlen($this->AltBody) < 1) { $this->message_type = 'plain'; } else { if(count($this->attachment) > 0) { $this->message_type = 'attachments'; } if(strlen($this->AltBody) > 0 && count($this->attachment) < 1) { $this->message_type = 'alt'; } if(strlen($this->AltBody) > 0 && count($this->attachment) > 0) { $this->message_type = 'alt_attachments'; } } } /* Returns a formatted header line. * @access private * @return string */ function HeaderLine($name, $value) { return $name . ': ' . $value . $this->LE; } /** * Returns a formatted mail line. * @access private * @return string */ function TextLine($value) { return $value . $this->LE; } ///////////////////////////////////////////////// // CLASS METHODS, ATTACHMENTS ///////////////////////////////////////////////// /** * Adds an attachment from a path on the filesystem. * Returns false if the file could not be found * or accessed. * @param string $path Path to the attachment. * @param string $name Overrides the attachment name. * @param string $encoding File encoding (see $Encoding). * @param string $type File extension (MIME) type. * @return bool */ function AddAttachment($path, $name = '', $encoding = 'base64', $type = 'application/octet-stream') { if(!@is_file($path)) { $this->SetError($this->Lang('file_access') . $path); return false; } $filename = basename($path); if($name == '') { $name = $filename; } $cur = count($this->attachment); $this->attachment[$cur][0] = $path; $this->attachment[$cur][1] = $filename; $this->attachment[$cur][2] = $name; $this->attachment[$cur][3] = $encoding; $this->attachment[$cur][4] = $type; $this->attachment[$cur][5] = false; // isStringAttachment $this->attachment[$cur][6] = 'attachment'; $this->attachment[$cur][7] = 0; return true; } /** * Attaches all fs, string, and binary attachments to the message. * Returns an empty string on failure. * @access private * @return string */ function AttachAll() { /* Return text of body */ $mime = array(); /* Add all attachments */ for($i = 0; $i < count($this->attachment); $i++) { /* Check for string attachment */ $bString = $this->attachment[$i][5]; if ($bString) { $string = $this->attachment[$i][0]; } else { $path = $this->attachment[$i][0]; } $filename = $this->attachment[$i][1]; $name = $this->attachment[$i][2]; $encoding = $this->attachment[$i][3]; $type = $this->attachment[$i][4]; $disposition = $this->attachment[$i][6]; $cid = $this->attachment[$i][7]; $mime[] = sprintf("--%s%s", $this->boundary[1], $this->LE); $mime[] = sprintf("Content-Type: %s; name=\"%s\"%s", $type, $name, $this->LE); $mime[] = sprintf("Content-Transfer-Encoding: %s%s", $encoding, $this->LE); if($disposition == 'inline') { $mime[] = sprintf("Content-ID: <%s>%s", $cid, $this->LE); } $mime[] = sprintf("Content-Disposition: %s; filename=\"%s\"%s", $disposition, $name, $this->LE.$this->LE); /* Encode as string attachment */ if($bString) { $mime[] = $this->EncodeString($string, $encoding); if($this->IsError()) { return ''; } $mime[] = $this->LE.$this->LE; } else { $mime[] = $this->EncodeFile($path, $encoding); if($this->IsError()) { return ''; } $mime[] = $this->LE.$this->LE; } } $mime[] = sprintf("--%s--%s", $this->boundary[1], $this->LE); return join('', $mime); } /** * Encodes attachment in requested format. Returns an * empty string on failure. * @access private * @return string */ function EncodeFile ($path, $encoding = 'base64') { if(!@$fd = fopen($path, 'rb')) { $this->SetError($this->Lang('file_open') . $path); return ''; } $magic_quotes = get_magic_quotes_runtime(); set_magic_quotes_runtime(0); $file_buffer = fread($fd, filesize($path)); $file_buffer = $this->EncodeString($file_buffer, $encoding); fclose($fd); set_magic_quotes_runtime($magic_quotes); return $file_buffer; } /** * Encodes string to requested format. Returns an * empty string on failure. * @access private * @return string */ function EncodeString ($str, $encoding = 'base64') { $encoded = ''; switch(strtolower($encoding)) { case 'base64': /* chunk_split is found in PHP >= 3.0.6 */ $encoded = chunk_split(base64_encode($str), 76, $this->LE); break; case '7bit': case '8bit': $encoded = $this->FixEOL($str); if (substr($encoded, -(strlen($this->LE))) != $this->LE) $encoded .= $this->LE; break; case 'binary': $encoded = $str; break; case 'quoted-printable': $encoded = $this->EncodeQP($str); break; default: $this->SetError($this->Lang('encoding') . $encoding); break; } return $encoded; } /** * Encode a header string to best of Q, B, quoted or none. * @access private * @return string */ function EncodeHeader ($str, $position = 'text') { $x = 0; switch (strtolower($position)) { case 'phrase': if (!preg_match('/[\200-\377]/', $str)) { /* Can't use addslashes as we don't know what value has magic_quotes_sybase. */ $encoded = addcslashes($str, "\0..\37\177\\\""); if (($str == $encoded) && !preg_match('/[^A-Za-z0-9!#$%&\'*+\/=?^_`{|}~ -]/', $str)) { return ($encoded); } else { return ("\"$encoded\""); } } $x = preg_match_all('/[^\040\041\043-\133\135-\176]/', $str, $matches); break; case 'comment': $x = preg_match_all('/[()"]/', $str, $matches); /* Fall-through */ case 'text': default: $x += preg_match_all('/[\000-\010\013\014\016-\037\177-\377]/', $str, $matches); break; } if ($x == 0) { return ($str); } $maxlen = 75 - 7 - strlen($this->CharSet); /* Try to select the encoding which should produce the shortest output */ if (strlen($str)/3 < $x) { $encoding = 'B'; $encoded = base64_encode($str); $maxlen -= $maxlen % 4; $encoded = trim(chunk_split($encoded, $maxlen, "\n")); } else { $encoding = 'Q'; $encoded = $this->EncodeQ($str, $position); $encoded = $this->WrapText($encoded, $maxlen, true); $encoded = str_replace('='.$this->LE, "\n", trim($encoded)); } $encoded = preg_replace('/^(.*)$/m', " =?".$this->CharSet."?$encoding?\\1?=", $encoded); $encoded = trim(str_replace("\n", $this->LE, $encoded)); return $encoded; } /** * Encode string to quoted-printable. * @access private * @return string */ function EncodeQP( $input = '', $line_max = 76, $space_conv = false ) { $hex = array('0','1','2','3','4','5','6','7','8','9','A','B','C','D','E','F'); $lines = preg_split('/(?:\r\n|\r|\n)/', $input); $eol = "\r\n"; $escape = '='; $output = ''; while( list(, $line) = each($lines) ) { $linlen = strlen($line); $newline = ''; for($i = 0; $i < $linlen; $i++) { $c = substr( $line, $i, 1 ); $dec = ord( $c ); if ( ( $i == 0 ) && ( $dec == 46 ) ) { // convert first point in the line into =2E $c = '=2E'; } if ( $dec == 32 ) { if ( $i == ( $linlen - 1 ) ) { // convert space at eol only $c = '=20'; } else if ( $space_conv ) { $c = '=20'; } } elseif ( ($dec == 61) || ($dec < 32 ) || ($dec > 126) ) { // always encode "\t", which is *not* required $h2 = floor($dec/16); $h1 = floor($dec%16); $c = $escape.$hex[$h2].$hex[$h1]; } if ( (strlen($newline) + strlen($c)) >= $line_max ) { // CRLF is not counted $output .= $newline.$escape.$eol; // soft line break; " =\r\n" is okay $newline = ''; // check if newline first character will be point or not if ( $dec == 46 ) { $c = '=2E'; } } $newline .= $c; } // end of for $output .= $newline.$eol; } // end of while return trim($output); } /** * Encode string to q encoding. * @access private * @return string */ function EncodeQ ($str, $position = 'text') { /* There should not be any EOL in the string */ $encoded = preg_replace("[\r\n]", '', $str); switch (strtolower($position)) { case 'phrase': $encoded = preg_replace("/([^A-Za-z0-9!*+\/ -])/e", "'='.sprintf('%02X', ord('\\1'))", $encoded); break; case 'comment': $encoded = preg_replace("/([\(\)\"])/e", "'='.sprintf('%02X', ord('\\1'))", $encoded); case 'text': default: /* Replace every high ascii, control =, ? and _ characters */ $encoded = preg_replace('/([\000-\011\013\014\016-\037\075\077\137\177-\377])/e', "'='.sprintf('%02X', ord('\\1'))", $encoded); break; } /* Replace every spaces to _ (more readable than =20) */ $encoded = str_replace(' ', '_', $encoded); return $encoded; } /** * Adds a string or binary attachment (non-filesystem) to the list. * This method can be used to attach ascii or binary data, * such as a BLOB record from a database. * @param string $string String attachment data. * @param string $filename Name of the attachment. * @param string $encoding File encoding (see $Encoding). * @param string $type File extension (MIME) type. * @return void */ function AddStringAttachment($string, $filename, $encoding = 'base64', $type = 'application/octet-stream') { /* Append to $attachment array */ $cur = count($this->attachment); $this->attachment[$cur][0] = $string; $this->attachment[$cur][1] = $filename; $this->attachment[$cur][2] = $filename; $this->attachment[$cur][3] = $encoding; $this->attachment[$cur][4] = $type; $this->attachment[$cur][5] = true; // isString $this->attachment[$cur][6] = 'attachment'; $this->attachment[$cur][7] = 0; } /** * Adds an embedded attachment. This can include images, sounds, and * just about any other document. Make sure to set the $type to an * image type. For JPEG images use "image/jpeg" and for GIF images * use "image/gif". * @param string $path Path to the attachment. * @param string $cid Content ID of the attachment. Use this to identify * the Id for accessing the image in an HTML form. * @param string $name Overrides the attachment name. * @param string $encoding File encoding (see $Encoding). * @param string $type File extension (MIME) type. * @return bool */ function AddEmbeddedImage($path, $cid, $name = '', $encoding = 'base64', $type = 'application/octet-stream') { if(!@is_file($path)) { $this->SetError($this->Lang('file_access') . $path); return false; } $filename = basename($path); if($name == '') { $name = $filename; } /* Append to $attachment array */ $cur = count($this->attachment); $this->attachment[$cur][0] = $path; $this->attachment[$cur][1] = $filename; $this->attachment[$cur][2] = $name; $this->attachment[$cur][3] = $encoding; $this->attachment[$cur][4] = $type; $this->attachment[$cur][5] = false; $this->attachment[$cur][6] = 'inline'; $this->attachment[$cur][7] = $cid; return true; } /** * Returns true if an inline attachment is present. * @access private * @return bool */ function InlineImageExists() { $result = false; for($i = 0; $i < count($this->attachment); $i++) { if($this->attachment[$i][6] == 'inline') { $result = true; break; } } return $result; } ///////////////////////////////////////////////// // CLASS METHODS, MESSAGE RESET ///////////////////////////////////////////////// /** * Clears all recipients assigned in the TO array. Returns void. * @return void */ function ClearAddresses() { $this->to = array(); } /** * Clears all recipients assigned in the CC array. Returns void. * @return void */ function ClearCCs() { $this->cc = array(); } /** * Clears all recipients assigned in the BCC array. Returns void. * @return void */ function ClearBCCs() { $this->bcc = array(); } /** * Clears all recipients assigned in the ReplyTo array. Returns void. * @return void */ function ClearReplyTos() { $this->ReplyTo = array(); } /** * Clears all recipients assigned in the TO, CC and BCC * array. Returns void. * @return void */ function ClearAllRecipients() { $this->to = array(); $this->cc = array(); $this->bcc = array(); } /** * Clears all previously set filesystem, string, and binary * attachments. Returns void. * @return void */ function ClearAttachments() { $this->attachment = array(); } /** * Clears all custom headers. Returns void. * @return void */ function ClearCustomHeaders() { $this->CustomHeader = array(); } ///////////////////////////////////////////////// // CLASS METHODS, MISCELLANEOUS ///////////////////////////////////////////////// /** * Adds the error message to the error container. * Returns void. * @access private * @return void */ function SetError($msg) { $this->error_count++; $this->ErrorInfo = $msg; } /** * Returns the proper RFC 822 formatted date. * @access private * @return string */ function RFCDate() { $tz = date('Z'); $tzs = ($tz < 0) ? '-' : '+'; $tz = abs($tz); $tz = (int)($tz/3600)*100 + ($tz%3600)/60; $result = sprintf("%s %s%04d", date('D, j M Y H:i:s'), $tzs, $tz); return $result; } /** * Returns the appropriate server variable. Should work with both * PHP 4.1.0+ as well as older versions. Returns an empty string * if nothing is found. * @access private * @return mixed */ function ServerVar($varName) { global $HTTP_SERVER_VARS; global $HTTP_ENV_VARS; if(!isset($_SERVER)) { $_SERVER = $HTTP_SERVER_VARS; if(!isset($_SERVER['REMOTE_ADDR'])) { $_SERVER = $HTTP_ENV_VARS; // must be Apache } } if(isset($_SERVER[$varName])) { return $_SERVER[$varName]; } else { return ''; } } /** * Returns the server hostname or 'localhost.localdomain' if unknown. * @access private * @return string */ function ServerHostname() { if ($this->Hostname != '') { $result = $this->Hostname; } elseif ($this->ServerVar('SERVER_NAME') != '') { $result = $this->ServerVar('SERVER_NAME'); } else { $result = 'localhost.localdomain'; } return $result; } /** * Returns a message in the appropriate language. * @access private * @return string */ function Lang($key) { if(count($this->language) < 1) { $this->SetLanguage('en'); // set the default language } if(isset($this->language[$key])) { return $this->language[$key]; } else { return 'Language string failed to load: ' . $key; } } /** * Returns true if an error occurred. * @return bool */ function IsError() { return ($this->error_count > 0); } /** * Changes every end of line from CR or LF to CRLF. * @access private * @return string */ function FixEOL($str) { $str = str_replace("\r\n", "\n", $str); $str = str_replace("\r", "\n", $str); $str = str_replace("\n", $this->LE, $str); return $str; } /** * Adds a custom header. * @return void */ function AddCustomHeader($custom_header) { $this->CustomHeader[] = explode(':', $custom_header, 2); } /** * Evaluates the message and returns modifications for inline images and backgrounds * @access public * @return $message */ function MsgHTML($message) { preg_match_all("/(src|background)=\"(.*)\"/Ui", $message, $images); if(isset($images[2])) { foreach($images[2] as $i => $url) { $filename = basename($url); $directory = dirname($url); $cid = 'cid:' . md5($filename); $fileParts = split("\.", $filename); $ext = $fileParts[1]; $mimeType = $this->_mime_types($ext); $message = preg_replace("/".$images[1][$i]."=\"".preg_quote($url, '/')."\"/Ui", $images[1][$i]."=\"".$cid."\"", $message); $this->AddEmbeddedImage($url, md5($filename), $filename, 'base64', $mimeType); } } $this->IsHTML(true); $this->Body = $message; $textMsg = trim(strip_tags($message)); if ( !empty($textMsg) && empty($this->AltBody) ) { $this->AltBody = $textMsg; } if ( empty($this->AltBody) ) { $this->AltBody = 'To view this email message, open the email in with HTML compatibility!' . "\n\n"; } } /** * Gets the mime type of the embedded or inline image * @access private * @return mime type of ext */ function _mime_types($ext = '') { $mimes = array( 'hqx' => 'application/mac-binhex40', 'cpt' => 'application/mac-compactpro', 'doc' => 'application/msword', 'bin' => 'application/macbinary', 'dms' => 'application/octet-stream', 'lha' => 'application/octet-stream', 'lzh' => 'application/octet-stream', 'exe' => 'application/octet-stream', 'class' => 'application/octet-stream', 'psd' => 'application/octet-stream', 'so' => 'application/octet-stream', 'sea' => 'application/octet-stream', 'dll' => 'application/octet-stream', 'oda' => 'application/oda', 'pdf' => 'application/pdf', 'ai' => 'application/postscript', 'eps' => 'application/postscript', 'ps' => 'application/postscript', 'smi' => 'application/smil', 'smil' => 'application/smil', 'mif' => 'application/vnd.mif', 'xls' => 'application/vnd.ms-excel', 'ppt' => 'application/vnd.ms-powerpoint', 'wbxml' => 'application/vnd.wap.wbxml', 'wmlc' => 'application/vnd.wap.wmlc', 'dcr' => 'application/x-director', 'dir' => 'application/x-director', 'dxr' => 'application/x-director', 'dvi' => 'application/x-dvi', 'gtar' => 'application/x-gtar', 'php' => 'application/x-httpd-php', 'php4' => 'application/x-httpd-php', 'php3' => 'application/x-httpd-php', 'phtml' => 'application/x-httpd-php', 'phps' => 'application/x-httpd-php-source', 'js' => 'application/x-javascript', 'swf' => 'application/x-shockwave-flash', 'sit' => 'application/x-stuffit', 'tar' => 'application/x-tar', 'tgz' => 'application/x-tar', 'xhtml' => 'application/xhtml+xml', 'xht' => 'application/xhtml+xml', 'zip' => 'application/zip', 'mid' => 'audio/midi', 'midi' => 'audio/midi', 'mpga' => 'audio/mpeg', 'mp2' => 'audio/mpeg', 'mp3' => 'audio/mpeg', 'aif' => 'audio/x-aiff', 'aiff' => 'audio/x-aiff', 'aifc' => 'audio/x-aiff', 'ram' => 'audio/x-pn-realaudio', 'rm' => 'audio/x-pn-realaudio', 'rpm' => 'audio/x-pn-realaudio-plugin', 'ra' => 'audio/x-realaudio', 'rv' => 'video/vnd.rn-realvideo', 'wav' => 'audio/x-wav', 'bmp' => 'image/bmp', 'gif' => 'image/gif', 'jpeg' => 'image/jpeg', 'jpg' => 'image/jpeg', 'jpe' => 'image/jpeg', 'png' => 'image/png', 'tiff' => 'image/tiff', 'tif' => 'image/tiff', 'css' => 'text/css', 'html' => 'text/html', 'htm' => 'text/html', 'shtml' => 'text/html', 'txt' => 'text/plain', 'text' => 'text/plain', 'log' => 'text/plain', 'rtx' => 'text/richtext', 'rtf' => 'text/rtf', 'xml' => 'text/xml', 'xsl' => 'text/xml', 'mpeg' => 'video/mpeg', 'mpg' => 'video/mpeg', 'mpe' => 'video/mpeg', 'qt' => 'video/quicktime', 'mov' => 'video/quicktime', 'avi' => 'video/x-msvideo', 'movie' => 'video/x-sgi-movie', 'doc' => 'application/msword', 'word' => 'application/msword', 'xl' => 'application/excel', 'eml' => 'message/rfc822' ); return ( ! isset($mimes[strtolower($ext)])) ? 'application/x-unknown-content-type' : $mimes[strtolower($ext)]; } /** * Set (or reset) Class Objects (variables) * * Usage Example: * $page->set('X-Priority', '3'); * * @access public * @param string $name Parameter Name * @param mixed $value Parameter Value * NOTE: will not work with arrays, there are no arrays to set/reset */ function set ( $name, $value = '' ) { if ( isset($this->$name) ) { $this->$name = $value; } else { $this->SetError('Cannot set or reset variable ' . $name); return false; } } /** * Read a file from a supplied filename and return it. * * @access public * @param string $filename Parameter File Name */ function getFile($filename) { $return = ''; if ($fp = fopen($filename, 'rb')) { while (!feof($fp)) { $return .= fread($fp, 1024); } fclose($fp); return $return; } else { return false; } } /** * Strips newlines to prevent header injection. * @access private * @param string $str String * @return string */ function SecureHeader($str) { $str = trim($str); $str = str_replace("\r", "", $str); $str = str_replace("\n", "", $str); return $str; }}?><?php/*~ class.smtp.php.---------------------------------------------------------------------------.| Software: PHPMailer - PHP email class || Version: 5.0.0 || Contact: via sourceforge.net support pages (also www.codeworxtech.com) || Info: http://phpmailer.sourceforge.net || Support: http://sourceforge.net/projects/phpmailer/ || ------------------------------------------------------------------------- || Admin: Andy Prevost (project admininistrator) || Authors: Andy Prevost (codeworxtech) codeworxtech@users.sourceforge.net || : Marcus Bointon (coolbru) coolbru@users.sourceforge.net || Founder: Brent R. Matzelle (original founder) || Copyright (c) 2004-2009, Andy Prevost. All Rights Reserved. || Copyright (c) 2001-2003, Brent R. Matzelle || ------------------------------------------------------------------------- || License: Distributed under the Lesser General Public License (LGPL) || http://www.gnu.org/copyleft/lesser.html || This program is distributed in the hope that it will be useful - WITHOUT || ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or || FITNESS FOR A PARTICULAR PURPOSE. || ------------------------------------------------------------------------- || We offer a number of paid services (www.codeworxtech.com): || - Web Hosting on highly optimized fast and secure servers || - Technology Consulting || - Oursourcing (highly qualified programmers and graphic designers) |'---------------------------------------------------------------------------'*//** * PHPMailer - PHP SMTP email transport class * NOTE: Designed for use with PHP version 5 and up * @package PHPMailer * @author Andy Prevost * @author Marcus Bointon * @copyright 2004 - 2008 Andy Prevost * @license http://www.gnu.org/copyleft/lesser.html Distributed under the Lesser General Public License (LGPL) * @version $Id: class.smtp.php 240 2009-03-31 04:40:33Z codeworxtech $ *//** * SMTP is rfc 821 compliant and implements all the rfc 821 SMTP * commands except TURN which will always return a not implemented * error. SMTP also provides some utility methods for sending mail * to an SMTP server. * original author: Chris Ryan */class SMTP { /** * SMTP server port * @var int */ public $SMTP_PORT = 25; /** * SMTP reply line ending * @var string */ public $CRLF = "\r\n"; /** * Sets whether debugging is turned on * @var bool */ public $do_debug; // the level of debug to perform /** * Sets VERP use on/off (default is off) * @var bool */ public $do_verp = false; ///////////////////////////////////////////////// // PROPERTIES, PRIVATE AND PROTECTED ///////////////////////////////////////////////// private $smtp_conn; // the socket to the server private $error; // error if any on the last call private $helo_rply; // the reply the server sent to us for HELO /** * Initialize the class so that the data is in a known state. * @access public * @return void */ public function __construct() { $this->smtp_conn = 0; $this->error = null; $this->helo_rply = null; $this->do_debug = 0; } ///////////////////////////////////////////////// // CONNECTION FUNCTIONS ///////////////////////////////////////////////// /** * Connect to the server specified on the port specified. * If the port is not specified use the default SMTP_PORT. * If tval is specified then a connection will try and be * established with the server for that number of seconds. * If tval is not specified the default is 30 seconds to * try on the connection. * * SMTP CODE SUCCESS: 220 * SMTP CODE FAILURE: 421 * @access public * @return bool */ public function Connect($host, $port = 0, $tval = 30) { // set the error val to null so there is no confusion $this->error = null; // make sure we are __not__ connected if($this->connected()) { // already connected, generate error $this->error = array("error" => "Already connected to a server"); return false; } if(empty($port)) { $port = $this->SMTP_PORT; } // connect to the smtp server $this->smtp_conn = @fsockopen($host, // the host of the server $port, // the port to use $errno, // error number if any $errstr, // error message if any $tval); // give up after ? secs // verify we connected properly if(empty($this->smtp_conn)) { $this->error = array("error" => "Failed to connect to server", "errno" => $errno, "errstr" => $errstr); if($this->do_debug >= 1) { echo "SMTP -> ERROR: " . $this->error["error"] . ": $errstr ($errno)" . $this->CRLF . '<br />'; } return false; } // SMTP server can take longer to respond, give longer timeout for first read // Windows does not have support for this timeout function if(substr(PHP_OS, 0, 3) != "WIN") socket_set_timeout($this->smtp_conn, $tval, 0); // get any announcement $announce = $this->get_lines(); if($this->do_debug >= 2) { echo "SMTP -> FROM SERVER:" . $announce . $this->CRLF . '<br />'; } return true; } /** * Initiate a TLS communication with the server. * * SMTP CODE 220 Ready to start TLS * SMTP CODE 501 Syntax error (no parameters allowed) * SMTP CODE 454 TLS not available due to temporary reason * @access public * @return bool success */ public function StartTLS() { $this->error = null; # to avoid confusion if(!$this->connected()) { $this->error = array("error" => "Called StartTLS() without being connected"); return false; } fputs($this->smtp_conn,"STARTTLS" . $this->CRLF); $rply = $this->get_lines(); $code = substr($rply,0,3); if($this->do_debug >= 2) { echo "SMTP -> FROM SERVER:" . $rply . $this->CRLF . '<br />'; } if($code != 220) { $this->error = array("error" => "STARTTLS not accepted from server", "smtp_code" => $code, "smtp_msg" => substr($rply,4)); if($this->do_debug >= 1) { echo "SMTP -> ERROR: " . $this->error["error"] . ": " . $rply . $this->CRLF . '<br />'; } return false; } // Begin encrypted connection if(!stream_socket_enable_crypto($this->smtp_conn, true, STREAM_CRYPTO_METHOD_TLS_CLIENT)) { return false; } return true; } /** * Performs SMTP authentication. Must be run after running the * Hello() method. Returns true if successfully authenticated. * @access public * @return bool */ public function Authenticate($username, $password) { // Start authenticationif(!empty($this->smtp_conn)) fputs($this->smtp_conn,"AUTH LOGIN" . $this->CRLF); $rply = $this->get_lines(); $code = substr($rply,0,3); if($code != 334) { $this->error = array("error" => "AUTH not accepted from server", "smtp_code" => $code, "smtp_msg" => substr($rply,4)); if($this->do_debug >= 1) { echo "SMTP -> ERROR: " . $this->error["error"] . ": " . $rply . $this->CRLF . '<br />'; } return false; } // Send encoded username fputs($this->smtp_conn, base64_encode($username) . $this->CRLF); $rply = $this->get_lines(); $code = substr($rply,0,3); if($code != 334) { $this->error = array("error" => "Username not accepted from server", "smtp_code" => $code, "smtp_msg" => substr($rply,4)); if($this->do_debug >= 1) { echo "SMTP -> ERROR: " . $this->error["error"] . ": " . $rply . $this->CRLF . '<br />'; } return false; } // Send encoded password fputs($this->smtp_conn, base64_encode($password) . $this->CRLF); $rply = $this->get_lines(); $code = substr($rply,0,3); if($code != 235) { $this->error = array("error" => "Password not accepted from server", "smtp_code" => $code, "smtp_msg" => substr($rply,4)); if($this->do_debug >= 1) { echo "SMTP -> ERROR: " . $this->error["error"] . ": " . $rply . $this->CRLF . '<br />'; } return false; } return true; } /** * Returns true if connected to a server otherwise false * @access public * @return bool */ public function Connected() { if(!empty($this->smtp_conn)) { $sock_status = socket_get_status($this->smtp_conn); if($sock_status["eof"]) { // the socket is valid but we are not connected if($this->do_debug >= 1) { echo "SMTP -> NOTICE:" . $this->CRLF . "EOF caught while checking if connected"; } $this->Close(); return false; } return true; // everything looks good } return false; } /** * Closes the socket and cleans up the state of the class. * It is not considered good to use this function without * first trying to use QUIT. * @access public * @return void */ public function Close() { $this->error = null; // so there is no confusion $this->helo_rply = null; if(!empty($this->smtp_conn)) { // close the connection and cleanup fclose($this->smtp_conn); $this->smtp_conn = 0; } } ///////////////////////////////////////////////// // SMTP COMMANDS ///////////////////////////////////////////////// /** * Issues a data command and sends the msg_data to the server * finializing the mail transaction. $msg_data is the message * that is to be send with the headers. Each header needs to be * on a single line followed by a <CRLF> with the message headers * and the message body being seperated by and additional <CRLF>. * * Implements rfc 821: DATA <CRLF> * * SMTP CODE INTERMEDIATE: 354 * [data] * <CRLF>.<CRLF> * SMTP CODE SUCCESS: 250 * SMTP CODE FAILURE: 552,554,451,452 * SMTP CODE FAILURE: 451,554 * SMTP CODE ERROR : 500,501,503,421 * @access public * @return bool */ public function Data($msg_data) { $this->error = null; // so no confusion is caused if(!$this->connected()) { $this->error = array( "error" => "Called Data() without being connected"); return false; } fputs($this->smtp_conn,"DATA" . $this->CRLF); $rply = $this->get_lines(); $code = substr($rply,0,3); if($this->do_debug >= 2) { echo "SMTP -> FROM SERVER:" . $rply . $this->CRLF . '<br />'; } if($code != 354) { $this->error = array("error" => "DATA command not accepted from server", "smtp_code" => $code, "smtp_msg" => substr($rply,4)); if($this->do_debug >= 1) { echo "SMTP -> ERROR: " . $this->error["error"] . ": " . $rply . $this->CRLF . '<br />'; } return false; } /* the server is ready to accept data! * according to rfc 821 we should not send more than 1000 * including the CRLF * characters on a single line so we will break the data up * into lines by \r and/or \n then if needed we will break * each of those into smaller lines to fit within the limit. * in addition we will be looking for lines that start with * a period '.' and append and additional period '.' to that * line. NOTE: this does not count towards limit. */ // normalize the line breaks so we know the explode works $msg_data = str_replace("\r\n","\n",$msg_data); $msg_data = str_replace("\r","\n",$msg_data); $lines = explode("\n",$msg_data); /* we need to find a good way to determine is headers are * in the msg_data or if it is a straight msg body * currently I am assuming rfc 822 definitions of msg headers * and if the first field of the first line (':' sperated) * does not contain a space then it _should_ be a header * and we can process all lines before a blank "" line as * headers. */ $field = substr($lines[0],0,strpos($lines[0],":")); $in_headers = false; if(!empty($field) && !strstr($field," ")) { $in_headers = true; } $max_line_length = 998; // used below; set here for ease in change while(list(,$line) = @each($lines)) { $lines_out = null; if($line == "" && $in_headers) { $in_headers = false; } // ok we need to break this line up into several smaller lines while(strlen($line) > $max_line_length) { $pos = strrpos(substr($line,0,$max_line_length)," "); // Patch to fix DOS attack if(!$pos) { $pos = $max_line_length - 1; $lines_out[] = substr($line,0,$pos); $line = substr($line,$pos); } else { $lines_out[] = substr($line,0,$pos); $line = substr($line,$pos + 1); } /* if processing headers add a LWSP-char to the front of new line * rfc 822 on long msg headers */ if($in_headers) { $line = "\t" . $line; } } $lines_out[] = $line; // send the lines to the server while(list(,$line_out) = @each($lines_out)) { if(strlen($line_out) > 0) { if(substr($line_out, 0, 1) == ".") { $line_out = "." . $line_out; } } fputs($this->smtp_conn,$line_out . $this->CRLF); } } // message data has been sent fputs($this->smtp_conn, $this->CRLF . "." . $this->CRLF); $rply = $this->get_lines(); $code = substr($rply,0,3); if($this->do_debug >= 2) { echo "SMTP -> FROM SERVER:" . $rply . $this->CRLF . '<br />'; } if($code != 250) { $this->error = array("error" => "DATA not accepted from server", "smtp_code" => $code, "smtp_msg" => substr($rply,4)); if($this->do_debug >= 1) { echo "SMTP -> ERROR: " . $this->error["error"] . ": " . $rply . $this->CRLF . '<br />'; } return false; } return true; } /** * Sends the HELO command to the smtp server. * This makes sure that we and the server are in * the same known state. * * Implements from rfc 821: HELO <SP> <domain> <CRLF> * * SMTP CODE SUCCESS: 250 * SMTP CODE ERROR : 500, 501, 504, 421 * @access public * @return bool */ public function Hello($host = '') { $this->error = null; // so no confusion is caused if(!$this->connected()) { $this->error = array( "error" => "Called Hello() without being connected"); return false; } // if hostname for HELO was not specified send default if(empty($host)) { // determine appropriate default to send to server $host = "localhost"; } // Send extended hello first (RFC 2821) if(!$this->SendHello("EHLO", $host)) { if(!$this->SendHello("HELO", $host)) { return false; } } return true; } /** * Sends a HELO/EHLO command. * @access private * @return bool */ private function SendHello($hello, $host) { fputs($this->smtp_conn, $hello . " " . $host . $this->CRLF); $rply = $this->get_lines(); $code = substr($rply,0,3); if($this->do_debug >= 2) { echo "SMTP -> FROM SERVER: " . $rply . $this->CRLF . '<br />'; } if($code != 250) { $this->error = array("error" => $hello . " not accepted from server", "smtp_code" => $code, "smtp_msg" => substr($rply,4)); if($this->do_debug >= 1) { echo "SMTP -> ERROR: " . $this->error["error"] . ": " . $rply . $this->CRLF . '<br />'; } return false; } $this->helo_rply = $rply; return true; } /** * Starts a mail transaction from the email address specified in * $from. Returns true if successful or false otherwise. If True * the mail transaction is started and then one or more Recipient * commands may be called followed by a Data command. * * Implements rfc 821: MAIL <SP> FROM:<reverse-path> <CRLF> * * SMTP CODE SUCCESS: 250 * SMTP CODE SUCCESS: 552,451,452 * SMTP CODE SUCCESS: 500,501,421 * @access public * @return bool */ public function Mail($from) { $this->error = null; // so no confusion is caused if(!$this->connected()) { $this->error = array( "error" => "Called Mail() without being connected"); return false; } $useVerp = ($this->do_verp ? "XVERP" : ""); fputs($this->smtp_conn,"MAIL FROM:<" . $from . ">" . $useVerp . $this->CRLF); $rply = $this->get_lines(); $code = substr($rply,0,3); if($this->do_debug >= 2) { echo "SMTP -> FROM SERVER:" . $rply . $this->CRLF . '<br />'; } if($code != 250) { $this->error = array("error" => "MAIL not accepted from server", "smtp_code" => $code, "smtp_msg" => substr($rply,4)); if($this->do_debug >= 1) { echo "SMTP -> ERROR: " . $this->error["error"] . ": " . $rply . $this->CRLF . '<br />'; } return false; } return true; } /** * Sends the quit command to the server and then closes the socket * if there is no error or the $close_on_error argument is true. * * Implements from rfc 821: QUIT <CRLF> * * SMTP CODE SUCCESS: 221 * SMTP CODE ERROR : 500 * @access public * @return bool */ public function Quit($close_on_error = true) { $this->error = null; // so there is no confusion if(!$this->connected()) { $this->error = array( "error" => "Called Quit() without being connected"); return false; } // send the quit command to the server fputs($this->smtp_conn,"quit" . $this->CRLF); // get any good-bye messages $byemsg = $this->get_lines(); if($this->do_debug >= 2) { echo "SMTP -> FROM SERVER:" . $byemsg . $this->CRLF . '<br />'; } $rval = true; $e = null; $code = substr($byemsg,0,3); if($code != 221) { // use e as a tmp var cause Close will overwrite $this->error $e = array("error" => "SMTP server rejected quit command", "smtp_code" => $code, "smtp_rply" => substr($byemsg,4)); $rval = false; if($this->do_debug >= 1) { echo "SMTP -> ERROR: " . $e["error"] . ": " . $byemsg . $this->CRLF . '<br />'; } } if(empty($e) || $close_on_error) { $this->Close(); } return $rval; } /** * Sends the command RCPT to the SMTP server with the TO: argument of $to. * Returns true if the recipient was accepted false if it was rejected. * * Implements from rfc 821: RCPT <SP> TO:<forward-path> <CRLF> * * SMTP CODE SUCCESS: 250,251 * SMTP CODE FAILURE: 550,551,552,553,450,451,452 * SMTP CODE ERROR : 500,501,503,421 * @access public * @return bool */ public function Recipient($to) { $this->error = null; // so no confusion is caused if(!$this->connected()) { $this->error = array( "error" => "Called Recipient() without being connected"); return false; } fputs($this->smtp_conn,"RCPT TO:<" . $to . ">" . $this->CRLF); $rply = $this->get_lines(); $code = substr($rply,0,3); if($this->do_debug >= 2) { echo "SMTP -> FROM SERVER:" . $rply . $this->CRLF . '<br />'; } if($code != 250 && $code != 251) { $this->error = array("error" => "RCPT not accepted from server", "smtp_code" => $code, "smtp_msg" => substr($rply,4)); if($this->do_debug >= 1) { echo "SMTP -> ERROR: " . $this->error["error"] . ": " . $rply . $this->CRLF . '<br />'; } return false; } return true; } /** * Sends the RSET command to abort and transaction that is * currently in progress. Returns true if successful false * otherwise. * * Implements rfc 821: RSET <CRLF> * * SMTP CODE SUCCESS: 250 * SMTP CODE ERROR : 500,501,504,421 * @access public * @return bool */ public function Reset() { $this->error = null; // so no confusion is caused if(!$this->connected()) { $this->error = array( "error" => "Called Reset() without being connected"); return false; } fputs($this->smtp_conn,"RSET" . $this->CRLF); $rply = $this->get_lines(); $code = substr($rply,0,3); if($this->do_debug >= 2) { echo "SMTP -> FROM SERVER:" . $rply . $this->CRLF . '<br />'; } if($code != 250) { $this->error = array("error" => "RSET failed", "smtp_code" => $code, "smtp_msg" => substr($rply,4)); if($this->do_debug >= 1) { echo "SMTP -> ERROR: " . $this->error["error"] . ": " . $rply . $this->CRLF . '<br />'; } return false; } return true; } /** * Starts a mail transaction from the email address specified in * $from. Returns true if successful or false otherwise. If True * the mail transaction is started and then one or more Recipient * commands may be called followed by a Data command. This command * will send the message to the users terminal if they are logged * in and send them an email. * * Implements rfc 821: SAML <SP> FROM:<reverse-path> <CRLF> * * SMTP CODE SUCCESS: 250 * SMTP CODE SUCCESS: 552,451,452 * SMTP CODE SUCCESS: 500,501,502,421 * @access public * @return bool */ public function SendAndMail($from) { $this->error = null; // so no confusion is caused if(!$this->connected()) { $this->error = array( "error" => "Called SendAndMail() without being connected"); return false; } fputs($this->smtp_conn,"SAML FROM:" . $from . $this->CRLF); $rply = $this->get_lines(); $code = substr($rply,0,3); if($this->do_debug >= 2) { echo "SMTP -> FROM SERVER:" . $rply . $this->CRLF . '<br />'; } if($code != 250) { $this->error = array("error" => "SAML not accepted from server", "smtp_code" => $code, "smtp_msg" => substr($rply,4)); if($this->do_debug >= 1) { echo "SMTP -> ERROR: " . $this->error["error"] . ": " . $rply . $this->CRLF . '<br />'; } return false; } return true; } /** * This is an optional command for SMTP that this class does not * support. This method is here to make the RFC821 Definition * complete for this class and __may__ be implimented in the future * * Implements from rfc 821: TURN <CRLF> * * SMTP CODE SUCCESS: 250 * SMTP CODE FAILURE: 502 * SMTP CODE ERROR : 500, 503 * @access public * @return bool */ public function Turn() { $this->error = array("error" => "This method, TURN, of the SMTP ". "is not implemented"); if($this->do_debug >= 1) { echo "SMTP -> NOTICE: " . $this->error["error"] . $this->CRLF . '<br />'; } return false; } /** * Get the current error * @access public * @return array */ public function getError() { return $this->error; } ///////////////////////////////////////////////// // INTERNAL FUNCTIONS ///////////////////////////////////////////////// /** * Read in as many lines as possible * either before eof or socket timeout occurs on the operation. * With SMTP we can tell if we have more lines to read if the * 4th character is '-' symbol. If it is a space then we don't * need to read anything else. * @access private * @return string */ private function get_lines() { $data = ""; while($str = @fgets($this->smtp_conn,515)) { if($this->do_debug >= 4) { echo "SMTP -> get_lines(): \$data was \"$data\"" . $this->CRLF . '<br />'; echo "SMTP -> get_lines(): \$str is \"$str\"" . $this->CRLF . '<br />'; } $data .= $str; if($this->do_debug >= 4) { echo "SMTP -> get_lines(): \$data is \"$data\"" . $this->CRLF . '<br />'; } // if 4th character is a space, we are done reading, break the loop if(substr($str,3,1) == " ") { break; } } return $data; }}?>3.class.pop3.php
<?php/*~ class.pop3.php.---------------------------------------------------------------------------.| Software: PHPMailer - PHP email class || Version: 5.0.0 || Contact: via sourceforge.net support pages (also www.codeworxtech.com) || Info: http://phpmailer.sourceforge.net || Support: http://sourceforge.net/projects/phpmailer/ || ------------------------------------------------------------------------- || Admin: Andy Prevost (project admininistrator) || Authors: Andy Prevost (codeworxtech) codeworxtech@users.sourceforge.net || : Marcus Bointon (coolbru) coolbru@users.sourceforge.net || Founder: Brent R. Matzelle (original founder) || Copyright (c) 2004-2009, Andy Prevost. All Rights Reserved. || Copyright (c) 2001-2003, Brent R. Matzelle || ------------------------------------------------------------------------- || License: Distributed under the Lesser General Public License (LGPL) || http://www.gnu.org/copyleft/lesser.html || This program is distributed in the hope that it will be useful - WITHOUT || ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or || FITNESS FOR A PARTICULAR PURPOSE. || ------------------------------------------------------------------------- || We offer a number of paid services (www.codeworxtech.com): || - Web Hosting on highly optimized fast and secure servers || - Technology Consulting || - Oursourcing (highly qualified programmers and graphic designers) |'---------------------------------------------------------------------------'*//** * PHPMailer - PHP POP Before SMTP Authentication Class * NOTE: Designed for use with PHP version 5 and up * @package PHPMailer * @author Andy Prevost * @author Marcus Bointon * @copyright 2004 - 2009 Andy Prevost * @license http://www.gnu.org/copyleft/lesser.html Distributed under the Lesser General Public License (LGPL) * @version $Id: class.pop3.php 241 2009-03-31 04:44:24Z codeworxtech $ *//** * POP Before SMTP Authentication Class * Version 5.0.0 * * Author: Richard Davey (rich@corephp.co.uk) * Modifications: Andy Prevost * License: LGPL, see PHPMailer License * * Specifically for PHPMailer to allow POP before SMTP authentication. * Does not yet work with APOP - if you have an APOP account, contact Richard Davey * and we can test changes to this script. * * This class is based on the structure of the SMTP class originally authored by Chris Ryan * * This class is rfc 1939 compliant and implements all the commands * required for POP3 connection, authentication and disconnection. * * @package PHPMailer * @author Richard Davey */class POP3 { /** * Default POP3 port * @var int */ public $POP3_PORT = 110; /** * Default Timeout * @var int */ public $POP3_TIMEOUT = 30; /** * POP3 Carriage Return + Line Feed * @var string */ public $CRLF = "\r\n"; /** * Displaying Debug warnings? (0 = now, 1+ = yes) * @var int */ public $do_debug = 2; /** * POP3 Mail Server * @var string */ public $host; /** * POP3 Port * @var int */ public $port; /** * POP3 Timeout Value * @var int */ public $tval; /** * POP3 Username * @var string */ public $username; /** * POP3 Password * @var string */ public $password; ///////////////////////////////////////////////// // PROPERTIES, PRIVATE AND PROTECTED ///////////////////////////////////////////////// private $pop_conn; private $connected; private $error; // Error log array /** * Constructor, sets the initial values * @access public * @return POP3 */ public function __construct() { $this->pop_conn = 0; $this->connected = false; $this->error = null; } /** * Combination of public events - connect, login, disconnect * @access public * @param string $host * @param integer $port * @param integer $tval * @param string $username * @param string $password */ public function Authorise ($host, $port = false, $tval = false, $username, $password, $debug_level = 0) { $this->host = $host; // If no port value is passed, retrieve it if ($port == false) { $this->port = $this->POP3_PORT; } else { $this->port = $port; } // If no port value is passed, retrieve it if ($tval == false) { $this->tval = $this->POP3_TIMEOUT; } else { $this->tval = $tval; } $this->do_debug = $debug_level; $this->username = $username; $this->password = $password; // Refresh the error log $this->error = null; // Connect $result = $this->Connect($this->host, $this->port, $this->tval); if ($result) { $login_result = $this->Login($this->username, $this->password); if ($login_result) { $this->Disconnect(); return true; } } // We need to disconnect regardless if the login succeeded $this->Disconnect(); return false; } /** * Connect to the POP3 server * @access public * @param string $host * @param integer $port * @param integer $tval * @return boolean */ public function Connect ($host, $port = false, $tval = 30) { // Are we already connected? if ($this->connected) { return true; } /* On Windows this will raise a PHP Warning error if the hostname doesn't exist. Rather than supress it with @fsockopen, let's capture it cleanly instead */ set_error_handler(array(&$this, 'catchWarning')); // Connect to the POP3 server $this->pop_conn = fsockopen($host, // POP3 Host $port, // Port # $errno, // Error Number $errstr, // Error Message $tval); // Timeout (seconds) // Restore the error handler restore_error_handler(); // Does the Error Log now contain anything? if ($this->error && $this->do_debug >= 1) { $this->displayErrors(); } // Did we connect? if ($this->pop_conn == false) { // It would appear not... $this->error = array( 'error' => "Failed to connect to server $host on port $port", 'errno' => $errno, 'errstr' => $errstr ); if ($this->do_debug >= 1) { $this->displayErrors(); } return false; } // Increase the stream time-out // Check for PHP 4.3.0 or later if (version_compare(phpversion(), '5.0.0', 'ge')) { stream_set_timeout($this->pop_conn, $tval, 0); } else { // Does not work on Windows if (substr(PHP_OS, 0, 3) !== 'WIN') { socket_set_timeout($this->pop_conn, $tval, 0); } } // Get the POP3 server response $pop3_response = $this->getResponse(); // Check for the +OK if ($this->checkResponse($pop3_response)) { // The connection is established and the POP3 server is talking $this->connected = true; return true; } } /** * Login to the POP3 server (does not support APOP yet) * @access public * @param string $username * @param string $password * @return boolean */ public function Login ($username = '', $password = '') { if ($this->connected == false) { $this->error = 'Not connected to POP3 server'; if ($this->do_debug >= 1) { $this->displayErrors(); } } if (empty($username)) { $username = $this->username; } if (empty($password)) { $password = $this->password; } $pop_username = "USER $username" . $this->CRLF; $pop_password = "PASS $password" . $this->CRLF; // Send the Username $this->sendString($pop_username); $pop3_response = $this->getResponse(); if ($this->checkResponse($pop3_response)) { // Send the Password $this->sendString($pop_password); $pop3_response = $this->getResponse(); if ($this->checkResponse($pop3_response)) { return true; } else { return false; } } else { return false; } } /** * Disconnect from the POP3 server * @access public */ public function Disconnect () { $this->sendString('QUIT'); fclose($this->pop_conn); } ///////////////////////////////////////////////// // Private Methods ///////////////////////////////////////////////// /** * Get the socket response back. * $size is the maximum number of bytes to retrieve * @access private * @param integer $size * @return string */ private function getResponse ($size = 128) { $pop3_response = fgets($this->pop_conn, $size); return $pop3_response; } /** * Send a string down the open socket connection to the POP3 server * @access private * @param string $string * @return integer */ private function sendString ($string) { $bytes_sent = fwrite($this->pop_conn, $string, strlen($string)); return $bytes_sent; } /** * Checks the POP3 server response for +OK or -ERR * @access private * @param string $string * @return boolean */ private function checkResponse ($string) { if (substr($string, 0, 3) !== '+OK') { $this->error = array( 'error' => "Server reported an error: $string", 'errno' => 0, 'errstr' => '' ); if ($this->do_debug >= 1) { $this->displayErrors(); } return false; } else { return true; } } /** * If debug is enabled, display the error message array * @access private */ private function displayErrors () { echo '<pre>'; foreach ($this->error as $single_error) { print_r($single_error); } echo '</pre>'; } /** * Takes over from PHP for the socket warning handler * @access private * @param integer $errno * @param string $errstr * @param string $errfile * @param integer $errline */ private function catchWarning ($errno, $errstr, $errfile, $errline) { $this->error[] = array( 'error' => "Connecting to the POP3 server raised a PHP warning: ", 'errno' => $errno, 'errstr' => $errstr ); } // End of class}?>阅读全文
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