+++ /dev/null
-<?php
-////////////////////////////////////////////////////
-// phpmailer - PHP email class
-//
-// Version 1.25, Created 07/02/2001
-//
-// Class for sending email using either
-// sendmail, PHP mail(), or SMTP. Methods are
-// based upon the standard AspEmail(tm) classes.
-//
-// Author: Brent R. Matzelle <bmatzelle@yahoo.com>
-//
-// License: LGPL, see LICENSE
-////////////////////////////////////////////////////
-
-/**
- * phpmailer - PHP email transport class
- * @author Brent R. Matzelle
- */
-class phpmailer
-{
- /////////////////////////////////////////////////
- // PUBLIC VARIABLES
- /////////////////////////////////////////////////
-
- /**
- * Email priority (1 = High, 3 = Normal, 5 = low). Default value is 3.
- * @public
- * @type int
- */
- var $Priority = 3;
-
- /**
- * Sets the CharSet of the message. Default value is "iso-8859-1".
- * @public
- * @type string
- */
- var $CharSet = "iso-8859-1";
-
- /**
- * Sets the Content-type of the message. Default value is "text/plain".
- * @public
- * @type string
- */
- var $ContentType = "text/plain";
-
- /**
- * Sets the Encoding of the message. Options for this are "8bit" (default),
- * "7bit", "binary", "base64", and "quoted-printable".
- * @public
- * @type string
- */
- var $Encoding = "8bit";
-
- /**
- * Holds the most recent mailer error message. Default value is "".
- * @public
- * @type string
- */
- var $ErrorInfo = "";
-
- /**
- * Sets the From email of the message. Default value is "root@localhost".
- * @public
- * @type string
- */
- var $From = "root@localhost";
-
- /**
- * Sets the From name of the message. Default value is "Root User".
- * @public
- * @type string
- */
- var $FromName = "Root User";
-
- /**
- * Sets the Sender email of the message. If not empty, will be sent via -f to sendmail
- * or as 'MAIL FROM' in smtp mode. Default value is "".
- * @public
- * @type string
- */
- var $Sender = "";
-
- /**
- * Sets the Subject of the message. Default value is "".
- * @public
- * @type string
- */
- var $Subject = "";
-
- /**
- * Sets the Body of the message. Default value is "".
- * @public
- * @type string
- */
- var $Body = "";
-
- /**
- * Sets word wrapping on the message. Default value is false (off).
- * @public
- * @type string
- */
- var $WordWrap = false;
-
- /**
- * Method to send mail: ("mail", "sendmail", or "smtp").
- * Default value is "mail".
- * @public
- * @type string
- */
- var $Mailer = "mail";
-
- /**
- * Sets the path of the sendmail program. Default value is
- * "/usr/sbin/sendmail".
- * @public
- * @type string
- */
- var $Sendmail = "/usr/sbin/sendmail";
-
- /**
- * Turns Microsoft mail client headers on and off. Default value is false (off).
- * @public
- * @type bool
- */
- var $UseMSMailHeaders = false;
-
- /**
- * Holds phpmailer version.
- * @public
- * @type string
- */
- //var $Version = "phpmailer [version 1.25]";
- var $Version = "Moodle [phpmailer 1.25]";
-
-
- /////////////////////////////////////////////////
- // SMTP VARIABLES
- /////////////////////////////////////////////////
-
- /**
- * Sets the SMTP host. Default value is "localhost".
- * @public
- * @type string
- */
- var $Host = "localhost";
-
- /**
- * Sets the SMTP server port. Default value is 25.
- * @public
- * @type int
- */
- var $Port = 25;
-
- /**
- * Sets the CharSet of the message. Default value is "localhost.localdomain".
- * @public
- * @type string
- */
- var $Helo = "localhost.localdomain";
-
- /**
- * Sets the SMTP server timeout. Default value is 10.
- * @public
- * @type int
- */
- var $Timeout = 10; // Socket timeout in sec.
-
- /**
- * Sets SMTP class debugging on or off. Default value is false (off).
- * @public
- * @type bool
- */
- var $SMTPDebug = false;
-
-
- /////////////////////////////////////////////////
- // PRIVATE VARIABLES
- /////////////////////////////////////////////////
-
- /**
- * Holds all "To" addresses.
- * @type array
- */
- var $to = array();
-
- /**
- * Holds all "CC" addresses.
- * @type array
- */
- var $cc = array();
-
- /**
- * Holds all "BCC" addresses.
- * @type array
- */
- var $bcc = array();
-
- /**
- * Holds all "Reply-To" addresses.
- * @type array
- */
- var $ReplyTo = array();
-
- /**
- * Holds all attachments.
- * @type array
- */
- var $attachment = array();
-
- /**
- * Holds all custom headers.
- * @type array
- */
- var $CustomHeader = array();
-
- /**
- * Holds the message boundary. Default is false.
- * @type string
- */
- var $boundary = false;
-
- /////////////////////////////////////////////////
- // VARIABLE METHODS
- /////////////////////////////////////////////////
-
- /**
- * Sets message type to HTML. Returns void.
- * @public
- * @returns void
- */
- function IsHTML($bool) {
- if($bool == true)
- $this->ContentType = "text/html";
- else
- $this->ContentType = "text/plain";
- }
-
- /**
- * Sets Mailer to use SMTP. Returns void.
- * @public
- * @returns void
- */
- function IsSMTP() {
- $this->Mailer = "smtp";
- }
-
- /**
- * Sets Mailer to use PHP mail() function. Returns void.
- * @public
- * @returns void
- */
- function IsMail() {
- $this->Mailer = "mail";
- }
-
- /**
- * Sets Mailer to use $Sendmail program. Returns void.
- * @public
- * @returns void
- */
- function IsSendmail() {
- $this->Mailer = "sendmail";
- }
-
- /**
- * Sets Mailer to use qmail MTA. Returns void.
- * @public
- * @returns void
- */
- function IsQmail() {
- //$this->Sendmail = "/var/qmail/bin/qmail-inject";
- $this->Sendmail = "/var/qmail/bin/sendmail";
- $this->Mailer = "sendmail";
- }
-
-
- /////////////////////////////////////////////////
- // RECIPIENT METHODS
- /////////////////////////////////////////////////
-
- /**
- * Adds a "to" address. Returns void.
- * @public
- * @returns void
- */
- function AddAddress($address, $name = "") {
- $cur = count($this->to);
- $this->to[$cur][0] = trim($address);
- $this->to[$cur][1] = $name;
- }
-
- /**
- * Adds a "Cc" address. Returns void.
- * @public
- * @returns void
- */
- function AddCC($address, $name = "") {
- $cur = count($this->cc);
- $this->cc[$cur][0] = trim($address);
- $this->cc[$cur][1] = $name;
- }
-
- /**
- * Adds a "Bcc" address. Note: this function works
- * with the SMTP mailer on win32, not with the "mail"
- * mailer. This is a PHP bug that has been submitted
- * on the Zend web site. The UNIX version of PHP
- * functions correctly.
- * Returns void.
- * @public
- * @returns void
- */
- function AddBCC($address, $name = "") {
- $cur = count($this->bcc);
- $this->bcc[$cur][0] = trim($address);
- $this->bcc[$cur][1] = $name;
- }
-
- /**
- * Adds a "Reply-to" address. Returns void.
- * @public
- * @returns void
- */
- function AddReplyTo($address, $name = "") {
- $cur = count($this->ReplyTo);
- $this->ReplyTo[$cur][0] = trim($address);
- $this->ReplyTo[$cur][1] = $name;
- }
-
-
- /////////////////////////////////////////////////
- // MAIL SENDING METHODS
- /////////////////////////////////////////////////
-
- /**
- * Creates message and assigns Mailer. If the message is
- * not sent successfully then it returns false. Returns bool.
- * @public
- * @returns bool
- */
- function Send() {
- if(count($this->to) < 1)
- {
- $this->error_handler("You must provide at least one recipient email address");
- return false;
- }
-
- $header = $this->create_header();
- if(!$body = $this->create_body())
- return false;
-
- // Choose the mailer
- if($this->Mailer == "sendmail")
- {
- if(!$this->sendmail_send($header, $body))
- return false;
- }
- elseif($this->Mailer == "mail")
- {
- if(!$this->mail_send($header, $body))
- return false;
- }
- elseif($this->Mailer == "smtp")
- {
- if(!$this->smtp_send($header, $body))
- return false;
- }
- else
- {
- $this->error_handler(sprintf("%s mailer is not supported", $this->Mailer));
- return false;
- }
-
- return true;
- }
-
- /**
- * Sends mail using the $Sendmail program. Returns bool.
- * @private
- * @returns bool
- */
- function sendmail_send($header, $body) {
- if ($this->Sender != "")
- $sendmail = sprintf("%s -f %s -t", $this->Sendmail, $this->Sender);
- else
- $sendmail = sprintf("%s -t", $this->Sendmail);
-
- if(!@$mail = popen($sendmail, "w"))
- {
- $this->error_handler(sprintf("Could not execute %s", $this->Sendmail));
- return false;
- }
-
- fputs($mail, $header);
- fputs($mail, $body);
- pclose($mail);
-
- return true;
- }
-
- /**
- * Sends mail using the PHP mail() function. Returns bool.
- * @private
- * @returns bool
- */
- function mail_send($header, $body) {
- //$to = substr($this->addr_append("To", $this->to), 4, -2);
-
- // Cannot add Bcc's to the $to
- $to = $this->to[0][0]; // no extra comma
- for($i = 1; $i < count($this->to); $i++)
- $to .= sprintf(",%s", $this->to[$i][0]);
-
- if ($this->Sender != "" && PHP_VERSION >= "4.0")
- {
- $old_from = ini_get("sendmail_from");
- ini_set("sendmail_from", $this->Sender);
- }
-
- if ($this->Sender != "" && PHP_VERSION >= "4.0.5")
- {
- // The fifth parameter to mail is only available in PHP >= 4.0.5
- $params = sprintf("-f %s", $this->Sender);
- $rt = @mail($to, $this->Subject, $body, $header, $params);
- }
- else
- {
- $rt = @mail($to, $this->Subject, $body, $header);
- }
-
- if (isset($old_from))
- ini_set("sendmail_from", $old_from);
-
- if(!$rt)
- {
- $this->error_handler("Could not instantiate mail()");
- return false;
- }
-
- return true;
- }
-
- /**
- * Sends mail via SMTP using PhpSMTP (Author:
- * Chris Ryan). Returns bool.
- * @private
- * @returns bool
- */
- function smtp_send($header, $body) {
- // Include SMTP class code, but not twice
- //include_once("class.smtp.php"); // Load code only if asked
-
- $smtp = new SMTP;
- $smtp->do_debug = $this->SMTPDebug;
-
- // Try to connect to all SMTP servers
- $hosts = explode(";", $this->Host);
- $index = 0;
- $connection = false;
-
- // Retry while there is no connection
- while($index < count($hosts) && $connection == false)
- {
- if($smtp->Connect($hosts[$index], $this->Port, $this->Timeout))
- $connection = true;
- //printf("%s host could not connect<br>", $hosts[$index]); //debug only
- $index++;
- }
- if(!$connection)
- {
- $this->error_handler("SMTP Error: could not connect to SMTP host server(s)");
- return false;
- }
-
- $smtp->Hello($this->Helo);
- if ($this->Sender == "")
- $smtp->Mail(sprintf("<%s>", $this->From));
- else
- $smtp->Mail(sprintf("<%s>", $this->Sender));
-
- for($i = 0; $i < count($this->to); $i++)
- $smtp->Recipient(sprintf("<%s>", $this->to[$i][0]));
- for($i = 0; $i < count($this->cc); $i++)
- $smtp->Recipient(sprintf("<%s>", $this->cc[$i][0]));
- for($i = 0; $i < count($this->bcc); $i++)
- $smtp->Recipient(sprintf("<%s>", $this->bcc[$i][0]));
-
- if(!$smtp->Data(sprintf("%s%s", $header, $body)))
- {
- $this->error_handler("SMTP Error: Data not accepted");
- return false;
- }
- $smtp->Quit();
-
- return true;
- }
-
-
- /////////////////////////////////////////////////
- // MESSAGE CREATION METHODS
- /////////////////////////////////////////////////
-
- /**
- * Creates recipient headers. Returns string.
- * @private
- * @returns string
- */
- function addr_append($type, $addr) {
- $addr_str = "";
- $addr_str .= sprintf("%s: %s <%s>", $type, $addr[0][1], $addr[0][0]);
- if(count($addr) > 1)
- {
- for($i = 1; $i < count($addr); $i++)
- {
- $addr_str .= sprintf(", %s <%s>", $addr[$i][1], $addr[$i][0]);
- }
- $addr_str .= "\r\n";
- }
- else
- $addr_str .= "\r\n";
-
- return($addr_str);
- }
-
- /**
- * Wraps message for use with mailers that don't
- * automatically perform wrapping and for quoted-printable.
- * Original written by philippe. Returns string.
- * @private
- * @returns string
- */
- function wordwrap($message, $length, $qp_mode = false) {
- if ($qp_mode)
- $soft_break = " =\r\n";
- else
- $soft_break = "\r\n";
-
- $message = $this->fix_eol($message);
- if (substr($message, -1) == "\r\n")
- $message = substr($message, 0, -2);
-
- $line = explode("\r\n", $message);
- $message = "";
- for ($i=0 ;$i < count($line); $i++)
- {
- $line_part = explode(" ", trim($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 . "=\r\n";
- }
- 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 . "=\r\n";
- else
- $buf = $part;
- }
- }
- else
- {
- $buf_o = $buf;
- if ($e == 0)
- $buf .= $word;
- else
- $buf .= " " . $word;
- if (strlen($buf) > $length and $buf_o != "")
- {
- $message .= $buf_o . $soft_break;
- $buf = $word;
- }
- }
- }
- $message .= $buf . "\r\n";
- }
-
- return ($message);
- }
-
- /**
- * Assembles message header. Returns a string if successful
- * or false if unsuccessful.
- * @private
- * @returns string
- */
- function create_header() {
- $header = array();
- $header[] = sprintf("Date: %s\r\n", $this->rfc_date());
-
- // To be created automatically by mail()
- if($this->Mailer != "mail")
- $header[] = $this->addr_append("To", $this->to);
-
- $header[] = sprintf("From: %s <%s>\r\n", $this->FromName, trim($this->From));
- if(count($this->cc) > 0)
- $header[] = $this->addr_append("Cc", $this->cc);
-
- // sendmail and mail() extract Bcc from the header before sending
- if((($this->Mailer == "sendmail") || ($this->Mailer == "mail")) && (count($this->bcc) > 0))
- $header[] = $this->addr_append("Bcc", $this->bcc);
-
- if(count($this->ReplyTo) > 0)
- $header[] = $this->addr_append("Reply-to", $this->ReplyTo);
-
- // mail() sets the subject itself
- if($this->Mailer != "mail")
- $header[] = sprintf("Subject: %s\r\n", trim($this->Subject));
-
- $header[] = sprintf("X-Priority: %d\r\n", $this->Priority);
- $header[] = sprintf("X-Mailer: %s\r\n", $this->Version);
- $header[] = sprintf("Return-Path: %s\r\n", trim($this->From));
-
- // Add custom headers
- for($index = 0; $index < count($this->CustomHeader); $index++)
- $header[] = sprintf("%s\r\n", $this->CustomHeader[$index]);
-
- if($this->UseMSMailHeaders)
- $header[] = $this->AddMSMailHeaders();
-
- // Add all attachments
- if(count($this->attachment) > 0)
- {
- // Set message boundary
- $this->boundary = "_b" . md5(uniqid(time()));
-
- $header[] = sprintf("Content-Type: Multipart/Mixed; charset = \"%s\";\r\n", $this->CharSet);
- $header[] = sprintf(" boundary=\"Boundary-=%s\"\r\n", $this->boundary);
- }
- else
- {
- $header[] = sprintf("Content-Transfer-Encoding: %s\r\n", $this->Encoding);
- $header[] = sprintf("Content-Type: %s; charset = \"%s\";\r\n", $this->ContentType, $this->CharSet);
- }
-
- $header[] = "MIME-Version: 1.0\r\n";
-
- return(join("", $header));
- }
-
- /**
- * Assembles the message body. Returns a string if successful
- * or false if unsuccessful.
- * @private
- * @returns string
- */
- function create_body() {
- // wordwrap the message body if set
- if($this->WordWrap)
- $this->Body = $this->wordwrap($this->Body, $this->WordWrap);
-
- $this->Body = $this->encode_string($this->Body, $this->Encoding);
-
- if(count($this->attachment) > 0)
- {
- if(!$body = $this->attach_all())
- return false;
- }
- else
- $body = $this->Body;
-
- return($body);
- }
-
-
- /////////////////////////////////////////////////
- // ATTACHMENT METHODS
- /////////////////////////////////////////////////
-
- /**
- * Checks if attachment is valid and then adds
- * the attachment to the list.
- * Returns false if the file was not found.
- * @public
- * @returns bool
- */
- function AddAttachment($path, $name = "", $encoding = "base64", $type = "application/octet-stream") {
- if(!@is_file($path))
- {
- $this->error_handler(sprintf("Could not find %s file on filesystem", $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;
-
- return true;
- }
-
- /**
- * Attaches text and binary attachments to body. Returns a
- * string if successful or false if unsuccessful.
- * @private
- * @returns string
- */
- function attach_all() {
- // Return text of body
- $mime = array();
- $mime[] = "This is a MIME message. If you are reading this text, you\r\n";
- $mime[] = "might want to consider changing to a mail reader that\r\n";
- $mime[] = "understands how to properly display MIME multipart messages.\r\n\r\n";
- $mime[] = sprintf("--Boundary-=%s\r\n", $this->boundary);
- $mime[] = sprintf("Content-Type: %s; charset = \"%s\";\r\n", $this->ContentType, $this->CharSet);
- $mime[] = sprintf("Content-Transfer-Encoding: %s\r\n\r\n", $this->Encoding);
- $mime[] = sprintf("%s\r\n", $this->Body);
-
- // Add all attachments
- for($i = 0; $i < count($this->attachment); $i++)
- {
- $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];
- $mime[] = sprintf("--Boundary-=%s\r\n", $this->boundary);
- $mime[] = sprintf("Content-Type: %s;\r\n", $type);
- $mime[] = sprintf("name=\"%s\"\r\n", $name);
- $mime[] = sprintf("Content-Transfer-Encoding: %s\r\n", $encoding);
- $mime[] = sprintf("Content-Disposition: attachment; filename=\"%s\"\r\n\r\n", $name);
- if(!$mime[] = sprintf("%s\r\n\r\n", $this->encode_file($path, $encoding)))
- return false;
- }
- $mime[] = sprintf("\r\n--Boundary-=%s--\r\n", $this->boundary);
-
- return(join("", $mime));
- }
-
- /**
- * Encodes attachment in requested format. Returns a
- * string if successful or false if unsuccessful.
- * @private
- * @returns string
- */
- function encode_file ($path, $encoding = "base64") {
- if(!@$fd = fopen($path, "r"))
- {
- $this->error_handler(sprintf("File Error: Could not open file %s", $path));
- return false;
- }
- $file = fread($fd, filesize($path));
- $encoded = $this->encode_string($file, $encoding);
- fclose($fd);
-
- return($encoded);
- }
-
- /**
- * Encodes string to requested format. Returns a
- * string if successful or false if unsuccessful.
- * @private
- * @returns string
- */
- function encode_string ($str, $encoding = "base64") {
- switch(strtolower($encoding)) {
- case "base64":
- // chunk_split is found in PHP >= 3.0.6
- $encoded = chunk_split(base64_encode($str));
- break;
-
- case "7bit":
- case "8bit":
- $encoded = $this->fix_eol($str);
- if (substr($encoded, -2) != "\r\n")
- $encoded .= "\r\n";
- break;
-
- case "binary":
- $encoded = $str;
- break;
-
- case "quoted-printable":
- $encoded = $this->encode_qp($str);
- break;
-
- default:
- $this->error_handler(sprintf("Unknown encoding: %s", $encoding));
- return false;
- }
- return($encoded);
- }
-
- /**
- * Encode string to quoted-printable. Returns a string.
- * @private
- * @returns string
- */
- function encode_qp ($str) {
- $encoded = $this->fix_eol($str);
- if (substr($encoded, -2) != "\r\n")
- $encoded .= "\r\n";
-
- // Replace every high ascii, control and = characters
- $encoded = preg_replace("/([\001-\010\013\014\016-\037\075\177-\377])/e", "'='.sprintf('%02X', ord('\\1'))", $encoded);
- // Replace every spaces and tabs when it's the last character on a line
- $encoded = preg_replace("/([\011\040])\r\n/e", "'='.sprintf('%02X', ord('\\1')).'\r\n'", $encoded);
-
- // Maximum line length of 76 characters before CRLF (74 + space + '=')
- $encoded = $this->WordWrap($encoded, 74, true);
-
- return $encoded;
- }
-
- /////////////////////////////////////////////////
- // MESSAGE RESET METHODS
- /////////////////////////////////////////////////
-
- /**
- * Clears all recipients assigned in the TO array. Returns void.
- * @public
- * @returns void
- */
- function ClearAddresses() {
- $this->to = array();
- }
-
- /**
- * Clears all recipients assigned in the CC array. Returns void.
- * @public
- * @returns void
- */
- function ClearCCs() {
- $this->cc = array();
- }
-
- /**
- * Clears all recipients assigned in the BCC array. Returns void.
- * @public
- * @returns void
- */
- function ClearBCCs() {
- $this->bcc = array();
- }
-
- /**
- * Clears all recipients assigned in the ReplyTo array. Returns void.
- * @public
- * @returns void
- */
- function ClearReplyTos() {
- $this->ReplyTo = array();
- }
-
- /**
- * Clears all recipients assigned in the TO, CC and BCC
- * array. Returns void.
- * @public
- * @returns void
- */
- function ClearAllRecipients() {
- $this->to = array();
- $this->cc = array();
- $this->bcc = array();
- }
-
- /**
- * Clears all previously set attachments. Returns void.
- * @public
- * @returns void
- */
- function ClearAttachments() {
- $this->attachment = array();
- }
-
- /**
- * Clears all custom headers. Returns void.
- * @public
- * @returns void
- */
- function ClearCustomHeaders() {
- $this->CustomHeader = array();
- }
-
-
- /////////////////////////////////////////////////
- // MISCELLANEOUS METHODS
- /////////////////////////////////////////////////
-
- /**
- * Adds the error message to the error container.
- * Returns void.
- * @private
- * @returns void
- */
- function error_handler($msg) {
- $this->ErrorInfo = $msg;
- }
-
- /**
- * Returns the proper RFC 822 formatted date. Returns string.
- * @private
- * @returns string
- */
- function rfc_date() {
- $tz = date("Z");
- $tzs = ($tz < 0) ? "-" : "+";
- $tz = abs($tz);
- $tz = $tz/36 + $tz % 3600;
- $date = sprintf("%s %s%04d", date("D, j M Y H:i:s"), $tzs, $tz);
- return $date;
- }
-
- /**
- * Changes every end of line from CR or LF to CRLF. Returns string.
- * @private
- * @returns string
- */
- function fix_eol($str) {
- $str = str_replace("\r\n", "\n", $str);
- $str = str_replace("\r", "\n", $str);
- $str = str_replace("\n", "\r\n", $str);
- return $str;
- }
-
- /**
- * Adds a custom header. Returns void.
- * @public
- * @returns void
- */
- function AddCustomHeader($custom_header) {
- $this->CustomHeader[] = $custom_header;
- }
-
- /**
- * Adds all the Microsoft message headers. Returns string.
- * @private
- * @returns string
- */
- function AddMSMailHeaders() {
- $MSHeader = "";
- if($this->Priority == 1)
- $MSPriority = "High";
- elseif($this->Priority == 5)
- $MSPriority = "Low";
- else
- $MSPriority = "Medium";
-
- $MSHeader .= sprintf("X-MSMail-Priority: %s\r\n", $MSPriority);
- $MSHeader .= sprintf("Importance: %s\r\n", $MSPriority);
-
- return($MSHeader);
- }
-
-}
-// End of class
-?>
+++ /dev/null
-<?php\r
- /*\r
- * File: smtp.php\r
- *\r
- * Description: Define an SMTP class that can be used to connect\r
- * and communicate with any SMTP server. It implements\r
- * all the SMTP functions defined in RFC821 except TURN.\r
- *\r
- * Creator: Chris Ryan <chris@greatbridge.com>\r
- * Created: 03/26/2001\r
- *\r
- * TODO:\r
- * - Move all the duplicate code to a utility function\r
- * Most of the functions have the first lines of\r
- * code do the same processing. If this can be moved\r
- * into a utility function then it would reduce the\r
- * overall size of the code significantly.\r
- */\r
-\r
- /*\r
- * STMP is rfc 821 compliant and implements all the rfc 821 SMTP\r
- * commands except TURN which will always return a not implemented\r
- * error. SMTP also provides some utility methods for sending mail\r
- * to an SMTP server.\r
- */\r
- class SMTP {\r
- var $SMTP_PORT = 25; # the default SMTP PORT\r
- var $CRLF = "\r\n"; # CRLF pair\r
-\r
- var $smtp_conn; # the socket to the server\r
- var $error; # error if any on the last call\r
- var $helo_rply; # the reply the server sent to us for HELO\r
-\r
- var $do_debug; # the level of debug to perform\r
-\r
- /*\r
- * SMTP()\r
- *\r
- * Initialize the class so that the data is in a known state.\r
- */\r
- function SMTP() {\r
- $this->smtp_conn = 0;\r
- $this->error = null;\r
- $this->helo_rply = null;\r
-\r
- $this->do_debug = 0;\r
- }\r
-\r
- /************************************************************\r
- * CONNECTION FUNCTIONS *\r
- ***********************************************************/\r
-\r
- /*\r
- * Connect($host, $port=0, $tval=30)\r
- *\r
- * Connect to the server specified on the port specified.\r
- * If the port is not specified use the default SMTP_PORT.\r
- * If tval is specified then a connection will try and be\r
- * established with the server for that number of seconds.\r
- * If tval is not specified the default is 30 seconds to\r
- * try on the connection.\r
- *\r
- * SMTP CODE SUCCESS: 220\r
- * SMTP CODE FAILURE: 421\r
- */\r
- function Connect($host,$port=0,$tval=30) {\r
- # set the error val to null so there is no confusion\r
- $this->error = null;\r
-\r
- # make sure we are __not__ connected\r
- if($this->connected()) {\r
- # ok we are connected! what should we do?\r
- # for now we will just give an error saying we\r
- # are already connected\r
- $this->error =\r
- array("error" => "Already connected to a server");\r
- return false;\r
- }\r
-\r
- if(empty($port)) {\r
- $port = $this->SMTP_PORT;\r
- }\r
-\r
- #connect to the smtp server\r
- $this->smtp_conn = fsockopen($host, # the host of the server\r
- $port, # the port to use\r
- $errno, # error number if any\r
- $errstr, # error message if any\r
- $tval); # give up after ? secs\r
- # verify we connected properly\r
- if(empty($this->smtp_conn)) {\r
- $this->error = array("error" => "Failed to connect to server",\r
- "errno" => $errno,\r
- "errstr" => $errstr);\r
- if($this->do_debug >= 1) {\r
- echo "SMTP -> ERROR: " . $this->error["error"] .\r
- ": $errstr ($errno)" . $this->CRLF;\r
- }\r
- return false;\r
- }\r
-\r
- # sometimes the SMTP server takes a little longer to respond\r
- # so we will give it a longer timeout for the first read\r
- //if(function_exists("socket_set_timeout"))\r
- // socket_set_timeout($this->smtp_conn, 1, 0);\r
-\r
- # get any announcement stuff\r
- $announce = $this->get_lines();\r
-\r
- # set the timeout of any socket functions at 1/10 of a second\r
- //if(function_exists("socket_set_timeout"))\r
- // socket_set_timeout($this->smtp_conn, 0, 100000);\r
-\r
- if($this->do_debug >= 2) {\r
- echo "SMTP -> FROM SERVER:" . $this->CRLF . $announce;\r
- }\r
-\r
- return true;\r
- }\r
-\r
- /*\r
- * Connected()\r
- *\r
- * Returns true if connected to a server otherwise false\r
- */\r
- function Connected() {\r
- if(!empty($this->smtp_conn)) {\r
- $sock_status = socket_get_status($this->smtp_conn);\r
- if($sock_status["eof"]) {\r
- # hmm this is an odd situation... the socket is\r
- # valid but we aren't connected anymore\r
- if($this->do_debug >= 1) {\r
- echo "SMTP -> NOTICE:" . $this->CRLF .\r
- "EOF caught while checking if connected";\r
- }\r
- $this->Close();\r
- return false;\r
- }\r
- return true; # everything looks good\r
- } \r
- return false;\r
- }\r
-\r
- /*\r
- * Close()\r
- *\r
- * Closes the socket and cleans up the state of the class.\r
- * It is not considered good to use this function without\r
- * first trying to use QUIT.\r
- */\r
- function Close() {\r
- $this->error = null; # so there is no confusion\r
- $this->helo_rply = null;\r
- if(!empty($this->smtp_conn)) { \r
- # close the connection and cleanup\r
- fclose($this->smtp_conn);\r
- $this->smtp_conn = 0;\r
- }\r
- }\r
-\r
-\r
- /**************************************************************\r
- * SMTP COMMANDS *\r
- *************************************************************/\r
-\r
- /*\r
- * Data($msg_data)\r
- *\r
- * Issues a data command and sends the msg_data to the server\r
- * finializing the mail transaction. $msg_data is the message\r
- * that is to be send with the headers. Each header needs to be\r
- * on a single line followed by a <CRLF> with the message headers\r
- * and the message body being seperated by and additional <CRLF>.\r
- *\r
- * Implements rfc 821: DATA <CRLF>\r
- *\r
- * SMTP CODE INTERMEDIATE: 354\r
- * [data]\r
- * <CRLF>.<CRLF>\r
- * SMTP CODE SUCCESS: 250\r
- * SMTP CODE FAILURE: 552,554,451,452\r
- * SMTP CODE FAILURE: 451,554\r
- * SMTP CODE ERROR : 500,501,503,421\r
- */\r
- function Data($msg_data) {\r
- $this->error = null; # so no confusion is caused\r
-\r
- if(!$this->connected()) {\r
- $this->error = array(\r
- "error" => "Called Data() without being connected");\r
- return false;\r
- }\r
-\r
- fputs($this->smtp_conn,"DATA" . $this->CRLF);\r
-\r
- $rply = $this->get_lines();\r
- $code = substr($rply,0,3);\r
-\r
- if($this->do_debug >= 2) {\r
- echo "SMTP -> FROM SERVER:" . $this->CRLF . $rply;\r
- }\r
-\r
- if($code != 354) {\r
- $this->error =\r
- array("error" => "DATA command not accepted from server",\r
- "smtp_code" => $code,\r
- "smtp_msg" => substr($rply,4));\r
- if($this->do_debug >= 1) {\r
- echo "SMTP -> ERROR: " . $this->error["error"] .\r
- ": " . $rply . $this->CRLF;\r
- }\r
- return false;\r
- }\r
-\r
- # the server is ready to accept data!\r
- # according to rfc 821 we should not send more than 1000\r
- # including the CRLF\r
- # characters on a single line so we will break the data up\r
- # into lines by \r and/or \n then if needed we will break\r
- # each of those into smaller lines to fit within the limit.\r
- # in addition we will be looking for lines that start with\r
- # a period '.' and append and additional period '.' to that\r
- # line. NOTE: this does not count towards are limit.\r
-\r
- # normalize the line breaks so we know the explode works\r
- $msg_data = str_replace("\r\n","\n",$msg_data);\r
- $msg_data = str_replace("\r","\n",$msg_data);\r
- $lines = explode("\n",$msg_data);\r
-\r
- # we need to find a good way to determine is headers are\r
- # in the msg_data or if it is a straight msg body\r
- # currently I'm assuming rfc 822 definitions of msg headers\r
- # and if the first field of the first line (':' sperated)\r
- # does not contain a space then it _should_ be a header\r
- # and we can process all lines before a blank "" line as\r
- # headers.\r
- $field = substr($lines[0],0,strpos($lines[0],":"));\r
- $in_headers = false;\r
- if(!empty($field) && !strstr($field," ")) {\r
- $in_headers = true;\r
- }\r
-\r
- $max_line_length = 998; # used below; set here for ease in change\r
-\r
- while(list(,$line) = @each($lines)) {\r
- $lines_out = null;\r
- if($line == "" && $in_headers) {\r
- $in_headers = false;\r
- }\r
- # ok we need to break this line up into several\r
- # smaller lines\r
- while(strlen($line) > $max_line_length) {\r
- $pos = strrpos(substr($line,0,$max_line_length)," ");\r
- $lines_out[] = substr($line,0,$pos);\r
- $line = substr($line,$pos + 1);\r
- # if we are processing headers we need to\r
- # add a LWSP-char to the front of the new line\r
- # rfc 822 on long msg headers\r
- if($in_headers) {\r
- $line = "\t" . $line;\r
- }\r
- }\r
- $lines_out[] = $line;\r
-\r
- # now send the lines to the server\r
- while(list(,$line_out) = @each($lines_out)) {\r
- if($line_out[0] == ".") {\r
- $line_out = "." . $line_out;\r
- }\r
- fputs($this->smtp_conn,$line_out . $this->CRLF);\r
- }\r
- }\r
-\r
- # ok all the message data has been sent so lets get this\r
- # over with aleady\r
- fputs($this->smtp_conn, $this->CRLF . "." . $this->CRLF);\r
-\r
- $rply = $this->get_lines();\r
- $code = substr($rply,0,3);\r
-\r
- if($this->do_debug >= 2) {\r
- echo "SMTP -> FROM SERVER:" . $this->CRLF . $rply;\r
- }\r
-\r
- if($code != 250) {\r
- $this->error =\r
- array("error" => "DATA not accepted from server",\r
- "smtp_code" => $code,\r
- "smtp_msg" => substr($rply,4));\r
- if($this->do_debug >= 1) {\r
- echo "SMTP -> ERROR: " . $this->error["error"] .\r
- ": " . $rply . $this->CRLF;\r
- }\r
- return false;\r
- }\r
- return true;\r
- }\r
-\r
- /*\r
- * Expand($name)\r
- *\r
- * Expand takes the name and asks the server to list all the\r
- * people who are members of the _list_. Expand will return\r
- * back and array of the result or false if an error occurs.\r
- * Each value in the array returned has the format of:\r
- * [ <full-name> <sp> ] <path>\r
- * The definition of <path> is defined in rfc 821\r
- *\r
- * Implements rfc 821: EXPN <SP> <string> <CRLF>\r
- *\r
- * SMTP CODE SUCCESS: 250\r
- * SMTP CODE FAILURE: 550\r
- * SMTP CODE ERROR : 500,501,502,504,421\r
- */\r
- function Expand($name) {\r
- $this->error = null; # so no confusion is caused\r
-\r
- if(!$this->connected()) {\r
- $this->error = array(\r
- "error" => "Called Expand() without being connected");\r
- return false;\r
- }\r
-\r
- fputs($this->smtp_conn,"EXPN " . $name . $this->CRLF);\r
-\r
- $rply = $this->get_lines();\r
- $code = substr($rply,0,3);\r
-\r
- if($this->do_debug >= 2) {\r
- echo "SMTP -> FROM SERVER:" . $this->CRLF . $rply;\r
- }\r
-\r
- if($code != 250) {\r
- $this->error =\r
- array("error" => "EXPN not accepted from server",\r
- "smtp_code" => $code,\r
- "smtp_msg" => substr($rply,4));\r
- if($this->do_debug >= 1) {\r
- echo "SMTP -> ERROR: " . $this->error["error"] .\r
- ": " . $rply . $this->CRLF;\r
- }\r
- return false;\r
- }\r
-\r
- # parse the reply and place in our array to return to user\r
- $entries = explode($this->CRLF,$rply);\r
- while(list(,$l) = @each($entries)) {\r
- $list[] = substr($l,4);\r
- }\r
-\r
- return $rval;\r
- }\r
-\r
- /*\r
- * Hello($host="")\r
- *\r
- * Sends the HELO command to the smtp server.\r
- * This makes sure that we and the server are in\r
- * the same known state.\r
- *\r
- * Implements from rfc 821: HELO <SP> <domain> <CRLF>\r
- *\r
- * SMTP CODE SUCCESS: 250\r
- * SMTP CODE ERROR : 500, 501, 504, 421\r
- */\r
- function Hello($host="") {\r
- $this->error = null; # so no confusion is caused\r
-\r
- if(!$this->connected()) {\r
- $this->error = array(\r
- "error" => "Called Hello() without being connected");\r
- return false;\r
- }\r
-\r
- # if a hostname for the HELO wasn't specified determine\r
- # a suitable one to send\r
- if(empty($host)) {\r
- # we need to determine some sort of appopiate default\r
- # to send to the server\r
- $host = "localhost";\r
- }\r
-\r
- fputs($this->smtp_conn,"HELO " . $host . $this->CRLF);\r
-\r
- $rply = $this->get_lines();\r
- $code = substr($rply,0,3);\r
-\r
- if($this->do_debug >= 2) {\r
- echo "SMTP -> FROM SERVER:" . $this->CRLF . $rply;\r
- }\r
-\r
- if($code != 250) {\r
- $this->error =\r
- array("error" => "HELO not accepted from server",\r
- "smtp_code" => $code,\r
- "smtp_msg" => substr($rply,4));\r
- if($this->do_debug >= 1) {\r
- echo "SMTP -> ERROR: " . $this->error["error"] .\r
- ": " . $rply . $this->CRLF;\r
- }\r
- return false;\r
- }\r
-\r
- $this->helo_rply = $rply;\r
-\r
- return true;\r
- }\r
-\r
- /*\r
- * Help($keyword="")\r
- *\r
- * Gets help information on the keyword specified. If the keyword\r
- * is not specified then returns generic help, ussually contianing\r
- * A list of keywords that help is available on. This function\r
- * returns the results back to the user. It is up to the user to\r
- * handle the returned data. If an error occurs then false is\r
- * returned with $this->error set appropiately.\r
- *\r
- * Implements rfc 821: HELP [ <SP> <string> ] <CRLF>\r
- *\r
- * SMTP CODE SUCCESS: 211,214\r
- * SMTP CODE ERROR : 500,501,502,504,421\r
- *\r
- function Help($keyword="") {\r
- $this->error = null; # to avoid confusion\r
-\r
- if(!$this->connected()) {\r
- $this->error = array(\r
- "error" => "Called Help() without being connected");\r
- return false;\r
- }\r
-\r
- $extra = "";\r
- if(!empty($keyword)) {\r
- $extra = " " . $keyword;\r
- }\r
-\r
- fputs($this->smtp_conn,"HELP" . $extra . $this->CRLF);\r
-\r
- $rply = $this->get_lines();\r
- $code = substr($rply,0,3);\r
-\r
- if($this->do_debug >= 2) {\r
- echo "SMTP -> FROM SERVER:" . $this->CRLF . $rply;\r
- }\r
-\r
- if($code != 211 && $code != 214) {\r
- $this->error =\r
- array("error" => "HELP not accepted from server",\r
- "smtp_code" => $code,\r
- "smtp_msg" => substr($rply,4));\r
- if($this->do_debug >= 1) {\r
- echo "SMTP -> ERROR: " . $this->error["error"] .\r
- ": " . $rply . $this->CRLF;\r
- }\r
- return false;\r
- }\r
-\r
- return $rply;\r
- }\r
-\r
- /*\r
- * Mail($from)\r
- *\r
- * Starts a mail transaction from the email address specified in\r
- * $from. Returns true if successful or false otherwise. If True\r
- * the mail transaction is started and then one or more Recipient\r
- * commands may be called followed by a Data command.\r
- *\r
- * Implements rfc 821: MAIL <SP> FROM:<reverse-path> <CRLF>\r
- *\r
- * SMTP CODE SUCCESS: 250\r
- * SMTP CODE SUCCESS: 552,451,452\r
- * SMTP CODE SUCCESS: 500,501,421\r
- */\r
- function Mail($from) {\r
- $this->error = null; # so no confusion is caused\r
-\r
- if(!$this->connected()) {\r
- $this->error = array(\r
- "error" => "Called Mail() without being connected");\r
- return false;\r
- }\r
-\r
- fputs($this->smtp_conn,"MAIL FROM:" . $from . $this->CRLF);\r
-\r
- $rply = $this->get_lines();\r
- $code = substr($rply,0,3);\r
-\r
- if($this->do_debug >= 2) {\r
- echo "SMTP -> FROM SERVER:" . $this->CRLF . $rply;\r
- }\r
-\r
- if($code != 250) {\r
- $this->error =\r
- array("error" => "MAIL not accepted from server",\r
- "smtp_code" => $code,\r
- "smtp_msg" => substr($rply,4));\r
- if($this->do_debug >= 1) {\r
- echo "SMTP -> ERROR: " . $this->error["error"] .\r
- ": " . $rply . $this->CRLF;\r
- }\r
- return false;\r
- }\r
- return true;\r
- }\r
-\r
- /*\r
- * Noop()\r
- *\r
- * Sends the command NOOP to the SMTP server.\r
- *\r
- * Implements from rfc 821: NOOP <CRLF>\r
- *\r
- * SMTP CODE SUCCESS: 250\r
- * SMTP CODE ERROR : 500, 421\r
- */\r
- function Noop() {\r
- $this->error = null; # so no confusion is caused\r
-\r
- if(!$this->connected()) {\r
- $this->error = array(\r
- "error" => "Called Noop() without being connected");\r
- return false;\r
- }\r
-\r
- fputs($this->smtp_conn,"NOOP" . $this->CRLF);\r
-\r
- $rply = $this->get_lines();\r
- $code = substr($rply,0,3);\r
-\r
- if($this->do_debug >= 2) {\r
- echo "SMTP -> FROM SERVER:" . $this->CRLF . $rply;\r
- }\r
-\r
- if($code != 250) {\r
- $this->error =\r
- array("error" => "NOOP not accepted from server",\r
- "smtp_code" => $code,\r
- "smtp_msg" => substr($rply,4));\r
- if($this->do_debug >= 1) {\r
- echo "SMTP -> ERROR: " . $this->error["error"] .\r
- ": " . $rply . $this->CRLF;\r
- }\r
- return false;\r
- }\r
- return true;\r
- }\r
-\r
- /*\r
- * Quit($close_on_error=true)\r
- *\r
- * Sends the quit command to the server and then closes the socket\r
- * if there is no error or the $close_on_error argument is true.\r
- *\r
- * Implements from rfc 821: QUIT <CRLF>\r
- *\r
- * SMTP CODE SUCCESS: 221\r
- * SMTP CODE ERROR : 500\r
- */\r
- function Quit($close_on_error=true) {\r
- $this->error = null; # so there is no confusion\r
-\r
- if(!$this->connected()) {\r
- $this->error = array(\r
- "error" => "Called Quit() without being connected");\r
- return false;\r
- }\r
-\r
- # send the quit command to the server\r
- fputs($this->smtp_conn,"quit" . $this->CRLF);\r
-\r
- # get any good-bye messages\r
- $byemsg = $this->get_lines();\r
-\r
- if($this->do_debug >= 2) {\r
- echo "SMTP -> FROM SERVER:" . $this->CRLF . $byemsg;\r
- }\r
-\r
- $rval = true;\r
- $e = null;\r
-\r
- $code = substr($byemsg,0,3);\r
- if($code != 221) {\r
- # use e as a tmp var cause Close will overwrite $this->error\r
- $e = array("error" => "SMTP server rejected quit command",\r
- "smtp_code" => $code,\r
- "smtp_rply" => substr($byemsg,4));\r
- $rval = false;\r
- if($this->do_debug >= 1) {\r
- echo "SMTP -> ERROR: " . $e["error"] . ": " .\r
- $byemsg . $this->CRLF;\r
- }\r
- }\r
-\r
- if(empty($e) || $close_on_error) {\r
- $this->Close();\r
- }\r
-\r
- return $rval;\r
- }\r
-\r
- /*\r
- * Recipient($to)\r
- *\r
- * Sends the command RCPT to the SMTP server with the TO: argument of $to.\r
- * Returns true if the recipient was accepted false if it was rejected.\r
- *\r
- * Implements from rfc 821: RCPT <SP> TO:<forward-path> <CRLF>\r
- *\r
- * SMTP CODE SUCCESS: 250,251\r
- * SMTP CODE FAILURE: 550,551,552,553,450,451,452\r
- * SMTP CODE ERROR : 500,501,503,421\r
- */\r
- function Recipient($to) {\r
- $this->error = null; # so no confusion is caused\r
-\r
- if(!$this->connected()) {\r
- $this->error = array(\r
- "error" => "Called Recipient() without being connected");\r
- return false;\r
- }\r
-\r
- fputs($this->smtp_conn,"RCPT TO:" . $to . $this->CRLF);\r
-\r
- $rply = $this->get_lines();\r
- $code = substr($rply,0,3);\r
-\r
- if($this->do_debug >= 2) {\r
- echo "SMTP -> FROM SERVER:" . $this->CRLF . $rply;\r
- }\r
-\r
- if($code != 250 && $code != 251) {\r
- $this->error =\r
- array("error" => "RCPT not accepted from server",\r
- "smtp_code" => $code,\r
- "smtp_msg" => substr($rply,4));\r
- if($this->do_debug >= 1) {\r
- echo "SMTP -> ERROR: " . $this->error["error"] .\r
- ": " . $rply . $this->CRLF;\r
- }\r
- return false;\r
- }\r
- return true;\r
- }\r
-\r
- /*\r
- * Reset()\r
- *\r
- * Sends the RSET command to abort and transaction that is\r
- * currently in progress. Returns true if successful false\r
- * otherwise.\r
- *\r
- * Implements rfc 821: RSET <CRLF>\r
- *\r
- * SMTP CODE SUCCESS: 250\r
- * SMTP CODE ERROR : 500,501,504,421\r
- */\r
- function Reset() {\r
- $this->error = null; # so no confusion is caused\r
-\r
- if(!$this->connected()) {\r
- $this->error = array(\r
- "error" => "Called Reset() without being connected");\r
- return false;\r
- }\r
-\r
- fputs($this->smtp_conn,"RSET" . $this->CRLF);\r
-\r
- $rply = $this->get_lines();\r
- $code = substr($rply,0,3);\r
-\r
- if($this->do_debug >= 2) {\r
- echo "SMTP -> FROM SERVER:" . $this->CRLF . $rply;\r
- }\r
-\r
- if($code != 250) {\r
- $this->error =\r
- array("error" => "RSET failed",\r
- "smtp_code" => $code,\r
- "smtp_msg" => substr($rply,4));\r
- if($this->do_debug >= 1) {\r
- echo "SMTP -> ERROR: " . $this->error["error"] .\r
- ": " . $rply . $this->CRLF;\r
- }\r
- return false;\r
- }\r
-\r
- return true;\r
- }\r
-\r
- /*\r
- * Send($from)\r
- *\r
- * Starts a mail transaction from the email address specified in\r
- * $from. Returns true if successful or false otherwise. If True\r
- * the mail transaction is started and then one or more Recipient\r
- * commands may be called followed by a Data command. This command\r
- * will send the message to the users terminal if they are logged\r
- * in.\r
- *\r
- * Implements rfc 821: SEND <SP> FROM:<reverse-path> <CRLF>\r
- *\r
- * SMTP CODE SUCCESS: 250\r
- * SMTP CODE SUCCESS: 552,451,452\r
- * SMTP CODE SUCCESS: 500,501,502,421\r
- */\r
- function Send($from) {\r
- $this->error = null; # so no confusion is caused\r
-\r
- if(!$this->connected()) {\r
- $this->error = array(\r
- "error" => "Called Send() without being connected");\r
- return false;\r
- }\r
-\r
- fputs($this->smtp_conn,"SEND FROM:" . $from . $this->CRLF);\r
-\r
- $rply = $this->get_lines();\r
- $code = substr($rply,0,3);\r
-\r
- if($this->do_debug >= 2) {\r
- echo "SMTP -> FROM SERVER:" . $this->CRLF . $rply;\r
- }\r
-\r
- if($code != 250) {\r
- $this->error =\r
- array("error" => "SEND not accepted from server",\r
- "smtp_code" => $code,\r
- "smtp_msg" => substr($rply,4));\r
- if($this->do_debug >= 1) {\r
- echo "SMTP -> ERROR: " . $this->error["error"] .\r
- ": " . $rply . $this->CRLF;\r
- }\r
- return false;\r
- }\r
- return true;\r
- }\r
-\r
- /*\r
- * SendAndMail($from)\r
- *\r
- * Starts a mail transaction from the email address specified in\r
- * $from. Returns true if successful or false otherwise. If True\r
- * the mail transaction is started and then one or more Recipient\r
- * commands may be called followed by a Data command. This command\r
- * will send the message to the users terminal if they are logged\r
- * in and send them an email.\r
- *\r
- * Implements rfc 821: SAML <SP> FROM:<reverse-path> <CRLF>\r
- *\r
- * SMTP CODE SUCCESS: 250\r
- * SMTP CODE SUCCESS: 552,451,452\r
- * SMTP CODE SUCCESS: 500,501,502,421\r
- */\r
- function SendAndMail($from) {\r
- $this->error = null; # so no confusion is caused\r
-\r
- if(!$this->connected()) {\r
- $this->error = array(\r
- "error" => "Called SendAndMail() without being connected");\r
- return false;\r
- }\r
-\r
- fputs($this->smtp_conn,"SAML FROM:" . $from . $this->CRLF);\r
-\r
- $rply = $this->get_lines();\r
- $code = substr($rply,0,3);\r
-\r
- if($this->do_debug >= 2) {\r
- echo "SMTP -> FROM SERVER:" . $this->CRLF . $rply;\r
- }\r
-\r
- if($code != 250) {\r
- $this->error =\r
- array("error" => "SAML not accepted from server",\r
- "smtp_code" => $code,\r
- "smtp_msg" => substr($rply,4));\r
- if($this->do_debug >= 1) {\r
- echo "SMTP -> ERROR: " . $this->error["error"] .\r
- ": " . $rply . $this->CRLF;\r
- }\r
- return false;\r
- }\r
- return true;\r
- }\r
-\r
- /*\r
- * SendOrMail($from)\r
- *\r
- * Starts a mail transaction from the email address specified in\r
- * $from. Returns true if successful or false otherwise. If True\r
- * the mail transaction is started and then one or more Recipient\r
- * commands may be called followed by a Data command. This command\r
- * will send the message to the users terminal if they are logged\r
- * in or mail it to them if they are not.\r
- *\r
- * Implements rfc 821: SOML <SP> FROM:<reverse-path> <CRLF>\r
- *\r
- * SMTP CODE SUCCESS: 250\r
- * SMTP CODE SUCCESS: 552,451,452\r
- * SMTP CODE SUCCESS: 500,501,502,421\r
- */\r
- function SendOrMail($from) {\r
- $this->error = null; # so no confusion is caused\r
-\r
- if(!$this->connected()) {\r
- $this->error = array(\r
- "error" => "Called SendOrMail() without being connected");\r
- return false;\r
- }\r
-\r
- fputs($this->smtp_conn,"SOML FROM:" . $from . $this->CRLF);\r
-\r
- $rply = $this->get_lines();\r
- $code = substr($rply,0,3);\r
-\r
- if($this->do_debug >= 2) {\r
- echo "SMTP -> FROM SERVER:" . $this->CRLF . $rply;\r
- }\r
-\r
- if($code != 250) {\r
- $this->error =\r
- array("error" => "SOML not accepted from server",\r
- "smtp_code" => $code,\r
- "smtp_msg" => substr($rply,4));\r
- if($this->do_debug >= 1) {\r
- echo "SMTP -> ERROR: " . $this->error["error"] .\r
- ": " . $rply . $this->CRLF;\r
- }\r
- return false;\r
- }\r
- return true;\r
- }\r
-\r
- /*\r
- * Turn()\r
- *\r
- * This is an optional command for SMTP that this class does not\r
- * support. This method is here to make the RFC821 Definition\r
- * complete for this class and __may__ be implimented in the future\r
- *\r
- * Implements from rfc 821: TURN <CRLF>\r
- *\r
- * SMTP CODE SUCCESS: 250\r
- * SMTP CODE FAILURE: 502\r
- * SMTP CODE ERROR : 500, 503\r
- */\r
- function Turn() {\r
- $this->error = array("error" => "This method, TURN, of the SMTP ".\r
- "is not implemented");\r
- if($this->do_debug >= 1) {\r
- echo "SMTP -> NOTICE: " . $this->error["error"] . $this->CRLF;\r
- }\r
- return false;\r
- }\r
-\r
- /*\r
- * Verify($name)\r
- *\r
- * Verifies that the name is recognized by the server.\r
- * Returns false if the name could not be verified otherwise\r
- * the response from the server is returned.\r
- *\r
- * Implements rfc 821: VRFY <SP> <string> <CRLF>\r
- *\r
- * SMTP CODE SUCCESS: 250,251\r
- * SMTP CODE FAILURE: 550,551,553\r
- * SMTP CODE ERROR : 500,501,502,421\r
- */\r
- function Verify($name) {\r
- $this->error = null; # so no confusion is caused\r
-\r
- if(!$this->connected()) {\r
- $this->error = array(\r
- "error" => "Called Verify() without being connected");\r
- return false;\r
- }\r
-\r
- fputs($this->smtp_conn,"VRFY " . $name . $this->CRLF);\r
-\r
- $rply = $this->get_lines();\r
- $code = substr($rply,0,3);\r
-\r
- if($this->do_debug >= 2) {\r
- echo "SMTP -> FROM SERVER:" . $this->CRLF . $rply;\r
- }\r
-\r
- if($code != 250 && $code != 251) {\r
- $this->error =\r
- array("error" => "VRFY failed on name '$name'",\r
- "smtp_code" => $code,\r
- "smtp_msg" => substr($rply,4));\r
- if($this->do_debug >= 1) {\r
- echo "SMTP -> ERROR: " . $this->error["error"] .\r
- ": " . $rply . $this->CRLF;\r
- }\r
- return false;\r
- }\r
- return $rply;\r
- }\r
-\r
- /******************************************************************\r
- * INTERNAL FUNCTIONS *\r
- ******************************************************************/\r
-\r
- /*\r
- * get_lines()\r
- *\r
- * __internal_use_only__: read in as many lines as possible\r
- * either before eof or socket timeout occurs on the operation.\r
- * With SMTP we can tell if we have more lines to read if the\r
- * 4th character is '-' symbol. If it is a space then we don't\r
- * need to read anything else.\r
- */\r
- function get_lines() {\r
- $data = "";\r
- while($str = fgets($this->smtp_conn,515)) {\r
- if($this->do_debug >= 4) {\r
- echo "SMTP -> get_lines(): \$data was \"$data\"" .\r
- $this->CRLF;\r
- echo "SMTP -> get_lines(): \$str is \"$str\"" .\r
- $this->CRLF;\r
- }\r
- $data .= $str;\r
- if($this->do_debug >= 4) {\r
- echo "SMTP -> get_lines(): \$data is \"$data\"" . $this->CRLF;\r
- }\r
- # if the 4th character is a space then we are done reading\r
- # so just break the loop\r
- if(substr($str,3,1) == " ") { break; }\r
- }\r
- return $data;\r
- }\r
-\r
- }\r
-\r
-\r
- ?>\r
projects / moodle.git / commitdiff