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[Phpgroupware-cvs] old/squirrelmail/src/phpmailer-1.41 class.smtp.php, 1
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From: |
skwashd |
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Subject: |
[Phpgroupware-cvs] old/squirrelmail/src/phpmailer-1.41 class.smtp.php, 1.1 LICENSE, 1.1 ChangeLog.txt, 1.1 README, 1.1 class.phpmailer.php, 1.1 |
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Date: |
Thu, 5 May 2005 02:56:00 +0200 |
Update of old/squirrelmail/src/phpmailer-1.41
Added Files:
Branch: MAIN
class.smtp.php
LICENSE
ChangeLog.txt
README
class.phpmailer.php
Log Message:
cvs clean up
====================================================
Index: class.smtp.php
<?php
/*
* File: smtp.php
*
* Description: Define an SMTP class that can be used to connect
* and communicate with any SMTP server. It implements
* all the SMTP functions defined in RFC821 except TURN.
*
* Creator: Chris Ryan <address@hidden>
* Created: 03/26/2001
*
* TODO:
* - Move all the duplicate code to a utility function
* Most of the functions have the first lines of
* code do the same processing. If this can be moved
* into a utility function then it would reduce the
* overall size of the code significantly.
*/
/*
* STMP 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.
*/
class SMTP {
var $SMTP_PORT = 25; # the default SMTP PORT
var $CRLF = "\r\n"; # CRLF pair
var $smtp_conn; # the socket to the server
var $error; # error if any on the last call
var $helo_rply; # the reply the server sent to us for HELO
var $do_debug; # the level of debug to perform
/*
* SMTP()
*
* Initialize the class so that the data is in a known state.
*/
function SMTP() {
$this->smtp_conn = 0;
$this->error = null;
$this->helo_rply = null;
$this->do_debug = 0;
}
/************************************************************
* CONNECTION FUNCTIONS *
***********************************************************/
/*
* Connect($host, $port=0, $tval=30)
*
* Connect to the server specified on the port specified.
* If the port is not specified use the default SMTP_PORT.
* If tval is specified then a connection will try and be
* established with the server for that number of seconds.
* If tval is not specified the default is 30 seconds to
* try on the connection.
*
* SMTP CODE SUCCESS: 220
* SMTP CODE FAILURE: 421
*/
function Connect($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()) {
# ok we are connected! what should we do?
# for now we will just give an error saying we
# are already connected
$this->error =
array("error" => "Already connected to a server");
return false;
}
if(empty($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)" . $this->CRLF;
}
return false;
}
# sometimes the SMTP server takes a little longer to respond
# so we will give it a longer timeout for the first read
// Commented b/c of win32 warning messages
//if(function_exists("socket_set_timeout"))
// socket_set_timeout($this->smtp_conn, 1, 0);
# get any announcement stuff
$announce = $this->get_lines();
# set the timeout of any socket functions at 1/10 of a second
//if(function_exists("socket_set_timeout"))
// socket_set_timeout($this->smtp_conn, 0, 100000);
if($this->do_debug >= 2) {
echo "SMTP -> FROM SERVER:" . $this->CRLF . $announce;
}
return true;
}
/*
* Authenticate()
*
* Performs SMTP authentication. Must be run after running the
* Hello() method. Returns true if successfully authenticated.
*/
function Authenticate($username, $password) {
// Start authentication
fputs($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 . $this->CRLF;
}
return false;
}
// Send encoded username
fputs($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 . $this->CRLF;
}
return false;
}
// Send encoded password
fputs($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 . $this->CRLF;
}
return false;
}
return true;
}
/*
* Connected()
*
* Returns true if connected to a server otherwise false
*/
function Connected() {
if(!empty($this->smtp_conn)) {
$sock_status = socket_get_status($this->smtp_conn);
if($sock_status["eof"]) {
# hmm this is an odd situation... the socket is
# valid but we aren't connected anymore
if($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;
}
/*
* Close()
*
* 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.
*/
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);
$this->smtp_conn = 0;
}
}
/**************************************************************
* SMTP COMMANDS *
*************************************************************/
/*
* Data($msg_data)
*
* Issues a data command and sends the msg_data to the server
* finializing the mail transaction. $msg_data is the message
* that is to be send with the headers. Each header needs to be
* on a single line followed by a <CRLF> with the message headers
* and the message body being seperated by and additional <CRLF>.
*
* Implements rfc 821: DATA <CRLF>
*
* SMTP CODE INTERMEDIATE: 354
* [data]
* <CRLF>.<CRLF>
* SMTP CODE SUCCESS: 250
* SMTP CODE FAILURE: 552,554,451,452
* SMTP CODE FAILURE: 451,554
* SMTP CODE ERROR : 500,501,503,421
*/
function Data($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:" . $this->CRLF . $rply;
}
if($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;
}
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 are 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'm 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)," ");
$lines_out[] = substr($line,0,$pos);
$line = substr($line,$pos + 1);
# if we are processing headers we need to
# add a LWSP-char to the front of the new line
# rfc 822 on long msg headers
if($in_headers) {
$line = "\t" . $line;
}
}
$lines_out[] = $line;
# now send the lines to the server
while(list(,$line_out) = @each($lines_out)) {
if($line_out[0] == ".") {
$line_out = "." . $line_out;
}
fputs($this->smtp_conn,$line_out . $this->CRLF);
}
}
# ok all the message data has been sent so lets get this
# over with aleady
fputs($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:" . $this->CRLF . $rply;
}
if($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 . $this->CRLF;
}
return false;
}
return true;
}
/*
* Expand($name)
*
* Expand takes the name and asks the server to list all the
* people who are members of the _list_. Expand will return
* back and array of the result or false if an error occurs.
* Each value in the array returned has the format of:
* [ <full-name> <sp> ] <path>
* The definition of <path> is defined in rfc 821
*
* Implements rfc 821: EXPN <SP> <string> <CRLF>
*
* SMTP CODE SUCCESS: 250
* SMTP CODE FAILURE: 550
* SMTP CODE ERROR : 500,501,502,504,421
*/
function Expand($name) {
$this->error = null; # so no confusion is caused
if(!$this->connected()) {
$this->error = array(
"error" => "Called Expand() without being connected");
return false;
}
fputs($this->smtp_conn,"EXPN " . $name . $this->CRLF);
$rply = $this->get_lines();
$code = substr($rply,0,3);
if($this->do_debug >= 2) {
echo "SMTP -> FROM SERVER:" . $this->CRLF . $rply;
}
if($code != 250) {
$this->error =
array("error" => "EXPN 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;
}
return false;
}
# parse the reply and place in our array to return to user
$entries = explode($this->CRLF,$rply);
while(list(,$l) = @each($entries)) {
$list[] = substr($l,4);
}
return $rval;
}
/*
* Hello($host="")
*
* 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
*/
function Hello($host="") {
$this->error = null; # so no confusion is caused
if(!$this->connected()) {
$this->error = array(
"error" => "Called Hello() without being connected");
return false;
}
# if a hostname for the HELO wasn't specified determine
# a suitable one to send
if(empty($host)) {
# we need to determine some sort of appopiate default
# to send to the server
$host = "localhost";
}
fputs($this->smtp_conn,"HELO " . $host . $this->CRLF);
$rply = $this->get_lines();
$code = substr($rply,0,3);
if($this->do_debug >= 2) {
echo "SMTP -> FROM SERVER: " . $this->CRLF . $rply;
}
if($code != 250) {
$this->error =
array("error" => "HELO 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;
}
return false;
}
$this->helo_rply = $rply;
return true;
}
/*
* Help($keyword="")
*
* Gets help information on the keyword specified. If the keyword
* is not specified then returns generic help, ussually contianing
* A list of keywords that help is available on. This function
* returns the results back to the user. It is up to the user to
* handle the returned data. If an error occurs then false is
* returned with $this->error set appropiately.
*
* Implements rfc 821: HELP [ <SP> <string> ] <CRLF>
*
* SMTP CODE SUCCESS: 211,214
* SMTP CODE ERROR : 500,501,502,504,421
*
*/
function Help($keyword="") {
$this->error = null; # to avoid confusion
if(!$this->connected()) {
$this->error = array(
"error" => "Called Help() without being connected");
return false;
}
$extra = "";
if(!empty($keyword)) {
$extra = " " . $keyword;
}
fputs($this->smtp_conn,"HELP" . $extra . $this->CRLF);
$rply = $this->get_lines();
$code = substr($rply,0,3);
if($this->do_debug >= 2) {
echo "SMTP -> FROM SERVER:" . $this->CRLF . $rply;
}
if($code != 211 && $code != 214) {
$this->error =
array("error" => "HELP 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;
}
return false;
}
return $rply;
}
/*
* Mail($from)
*
* Starts a mail transaction from the email address specified in
* $from. Returns true if successful or false otherwise. If True
* the mail transaction is started and then one or more Recipient
* commands may be called followed by a Data command.
*
* Implements rfc 821: MAIL <SP> FROM:<reverse-path> <CRLF>
*
* SMTP CODE SUCCESS: 250
* SMTP CODE SUCCESS: 552,451,452
* SMTP CODE SUCCESS: 500,501,421
*/
function Mail($from) {
$this->error = null; # so no confusion is caused
if(!$this->connected()) {
$this->error = array(
"error" => "Called Mail() without being connected");
return false;
}
fputs($this->smtp_conn,"MAIL FROM:" . $from . $this->CRLF);
$rply = $this->get_lines();
$code = substr($rply,0,3);
if($this->do_debug >= 2) {
echo "SMTP -> FROM SERVER:" . $this->CRLF . $rply;
}
if($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;
}
return false;
}
return true;
}
/*
* Noop()
*
* Sends the command NOOP to the SMTP server.
*
* Implements from rfc 821: NOOP <CRLF>
*
* SMTP CODE SUCCESS: 250
* SMTP CODE ERROR : 500, 421
*/
function Noop() {
$this->error = null; # so no confusion is caused
if(!$this->connected()) {
$this->error = array(
"error" => "Called Noop() without being connected");
return false;
}
fputs($this->smtp_conn,"NOOP" . $this->CRLF);
$rply = $this->get_lines();
$code = substr($rply,0,3);
if($this->do_debug >= 2) {
echo "SMTP -> FROM SERVER:" . $this->CRLF . $rply;
}
if($code != 250) {
$this->error =
array("error" => "NOOP not accepted from server",
"smtp_code" => $code,
"smtp_msg" => substr($rply,4));
if($this->do_debug >= 1) {
echo "SMTP -> ERROR: " . $this->error["error"] .
": " . $rply . $this->CRLF;
}
return false;
}
return true;
}
/*
* Quit($close_on_error=true)
*
* Sends the quit command to the server and then closes the socket
* if there is no error or the $close_on_error argument is true.
*
* Implements from rfc 821: QUIT <CRLF>
*
* SMTP CODE SUCCESS: 221
* SMTP CODE ERROR : 500
*/
function Quit($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:" . $this->CRLF . $byemsg;
}
$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 . $this->CRLF;
}
}
if(empty($e) || $close_on_error) {
$this->Close();
}
return $rval;
}
/*
* Recipient($to)
*
* Sends the command RCPT to the SMTP server with the TO: argument of
$to.
* Returns true if the recipient was accepted false if it was rejected.
*
* Implements from rfc 821: RCPT <SP> TO:<forward-path> <CRLF>
*
* SMTP CODE SUCCESS: 250,251
* SMTP CODE FAILURE: 550,551,552,553,450,451,452
* SMTP CODE ERROR : 500,501,503,421
*/
function Recipient($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:" . $this->CRLF . $rply;
}
if($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;
}
return false;
}
return true;
}
/*
* Reset()
*
* 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
*/
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:" . $this->CRLF . $rply;
}
if($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 . $this->CRLF;
}
return false;
}
return true;
}
/*
* Send($from)
*
* Starts a mail transaction from the email address specified in
* $from. Returns true if successful or false otherwise. If True
* the mail transaction is started and then one or more Recipient
* commands may be called followed by a Data command. This command
* will send the message to the users terminal if they are logged
* in.
*
* Implements rfc 821: SEND <SP> FROM:<reverse-path> <CRLF>
*
* SMTP CODE SUCCESS: 250
* SMTP CODE SUCCESS: 552,451,452
* SMTP CODE SUCCESS: 500,501,502,421
*/
function Send($from) {
$this->error = null; # so no confusion is caused
if(!$this->connected()) {
$this->error = array(
"error" => "Called Send() without being connected");
return false;
}
fputs($this->smtp_conn,"SEND FROM:" . $from . $this->CRLF);
$rply = $this->get_lines();
$code = substr($rply,0,3);
if($this->do_debug >= 2) {
echo "SMTP -> FROM SERVER:" . $this->CRLF . $rply;
}
if($code != 250) {
$this->error =
array("error" => "SEND not accepted from server",
"smtp_code" => $code,
"smtp_msg" => substr($rply,4));
if($this->do_debug >= 1) {
echo "SMTP -> ERROR: " . $this->error["error"] .
": " . $rply . $this->CRLF;
}
return false;
}
return true;
}
/*
* SendAndMail($from)
*
* Starts a mail transaction from the email address specified in
* $from. Returns true if successful or false otherwise. If True
* the mail transaction is started and then one or more Recipient
* commands may be called followed by a Data command. This command
* will send the message to the users terminal if they are logged
* in and send them an email.
*
* Implements rfc 821: SAML <SP> FROM:<reverse-path> <CRLF>
*
* SMTP CODE SUCCESS: 250
* SMTP CODE SUCCESS: 552,451,452
* SMTP CODE SUCCESS: 500,501,502,421
*/
function SendAndMail($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:" . $this->CRLF . $rply;
}
if($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 . $this->CRLF;
}
return false;
}
return true;
}
/*
* SendOrMail($from)
*
* Starts a mail transaction from the email address specified in
* $from. Returns true if successful or false otherwise. If True
* the mail transaction is started and then one or more Recipient
* commands may be called followed by a Data command. This command
* will send the message to the users terminal if they are logged
* in or mail it to them if they are not.
*
* Implements rfc 821: SOML <SP> FROM:<reverse-path> <CRLF>
*
* SMTP CODE SUCCESS: 250
* SMTP CODE SUCCESS: 552,451,452
* SMTP CODE SUCCESS: 500,501,502,421
*/
function SendOrMail($from) {
$this->error = null; # so no confusion is caused
if(!$this->connected()) {
$this->error = array(
"error" => "Called SendOrMail() without being connected");
return false;
}
fputs($this->smtp_conn,"SOML FROM:" . $from . $this->CRLF);
$rply = $this->get_lines();
$code = substr($rply,0,3);
if($this->do_debug >= 2) {
echo "SMTP -> FROM SERVER:" . $this->CRLF . $rply;
}
if($code != 250) {
$this->error =
array("error" => "SOML 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;
}
return false;
}
return true;
}
/*
* Turn()
*
* 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
*/
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"] . $this->CRLF;
}
return false;
}
/*
* Verify($name)
*
* Verifies that the name is recognized by the server.
* Returns false if the name could not be verified otherwise
* the response from the server is returned.
*
* Implements rfc 821: VRFY <SP> <string> <CRLF>
*
* SMTP CODE SUCCESS: 250,251
* SMTP CODE FAILURE: 550,551,553
* SMTP CODE ERROR : 500,501,502,421
*/
function Verify($name) {
$this->error = null; # so no confusion is caused
if(!$this->connected()) {
$this->error = array(
"error" => "Called Verify() without being connected");
return false;
}
fputs($this->smtp_conn,"VRFY " . $name . $this->CRLF);
$rply = $this->get_lines();
$code = substr($rply,0,3);
if($this->do_debug >= 2) {
echo "SMTP -> FROM SERVER:" . $this->CRLF . $rply;
}
if($code != 250 && $code != 251) {
$this->error =
array("error" => "VRFY failed on name '$name'",
"smtp_code" => $code,
"smtp_msg" => substr($rply,4));
if($this->do_debug >= 1) {
echo "SMTP -> ERROR: " . $this->error["error"] .
": " . $rply . $this->CRLF;
}
return false;
}
return $rply;
}
/******************************************************************
* INTERNAL FUNCTIONS *
******************************************************************/
/*
* get_lines()
*
* __internal_use_only__: 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.
*/
function get_lines() {
$data = "";
while($str = fgets($this->smtp_conn,515)) {
if($this->do_debug >= 4) {
echo "SMTP -> get_lines(): \$data was \"$data\"" .
$this->CRLF;
echo "SMTP -> get_lines(): \$str is \"$str\"" .
$this->CRLF;
}
$data .= $str;
if($this->do_debug >= 4) {
echo "SMTP -> get_lines(): \$data is \"$data\"" .
$this->CRLF;
}
# if the 4th character is a space then we are done reading
# so just break the loop
if(substr($str,3,1) == " ") { break; }
}
return $data;
}
}
?>
====================================================
Index: LICENSE
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That's all there is to it!
====================================================
Index: ChangeLog.txt
ChangeLog
Version 1.41 (Wed, Aug 22 2001)
* Fixed AltBody bug w/o attachments
* Fixed rfc_date() for certain mail servers
Version 1.40 (Sun, Aug 12 2001)
* Added multipart/alternative support (AltBody)
* Documentation update
* Fixed bug in Mercury MTA
Version 1.29 (Fri, Aug 03 2001)
* Added AddStringAttachment() method
* Added SMTP authentication support
Version 1.28 (Mon, Jul 30 2001)
* Fixed a typo in SMTP class
* Fixed header issue with Imail (win32) SMTP server
* Made fopen() calls for attachments use "rb" to fix win32 error
Version 1.25 (Mon, Jul 02 2001)
* Added RFC 822 date fix (Patrice)
* Added improved error handling by adding a $ErrorInfo variable
* Removed MailerDebug variable (obsolete with new error handler)
Version 1.20 (Mon, Jun 25 2001)
* Added quoted-printable encoding (Patrice)
* Set Version as public and removed PrintVersion()
* Changed phpdoc to only display public variables and methods
Version 1.19 (Thu, Jun 21 2001)
* Fixed MS Mail header bug
* Added fix for Bcc problem with mail(). *Does not work on Win32*
(See PHP bug report: http://www.php.net/bugs.php?id=11616)
* mail() no longer passes a fifth parameter when not needed
Version 1.15 (Fri, Jun 15 2001)
[Note: these changes contributed by Patrice Fournier]
* Changed all remaining \n to \r\n
* Bcc: header no longer writen to message except
when sent directly to sendmail
* Added a small message to non-MIME compliant mail reader
* Added Sender variable to change the Sender email
used in -f for sendmail/mail and in 'MAIL FROM' for smtp mode
* Changed boundary setting to a place it will be set only once
* Removed transfer encoding for whole message when using multipart
* Message body now uses Encoding in multipart messages
* Can set encoding and type to attachments 7bit, 8bit
and binary attachment are sent as is, base64 are encoded
* Can set Encoding to base64 to send 8 bits body
through 7 bits servers
Version 1.10 (Tue, Jun 12 2001)
* Fixed win32 mail header bug (printed out headers in message body)
Version 1.09 (Fri, Jun 08 2001)
* Changed date header to work with Netscape mail programs
* Altered phpdoc documentation
Version 1.08 (Tue, Jun 05 2001)
* Added enhanced error-checking
* Added phpdoc documentation to source
Version 1.06 (Fri, Jun 01 2001)
* Added optional name for file attachments
Version 1.05 (Tue, May 29 2001)
* Code cleanup
* Eliminated sendmail header warning message
* Fixed possible SMTP error
Version 1.03 (Thu, May 24 2001)
* Fixed problem where qmail sends out duplicate messages
Version 1.02 (Wed, May 23 2001)
* Added multiple recipient and attachment Clear* methods
* Added Sendmail public variable
* Fixed problem with loading SMTP library multiple times
Version 0.98 (Tue, May 22 2001)
* Fixed problem with redundant mail hosts sending out multiple messages
* Added additional error handler code
* Added AddCustomHeader() function
* Added support for Microsoft mail client headers (affects priority)
* Fixed small bug with Mailer variable
* Added PrintVersion() function
Version 0.92 (Tue, May 15 2001)
* Changed file names to class.phpmailer.php and class.smtp.php to match
current PHP class trend.
* Fixed problem where body not being printed when a message is attached
* Several small bug fixes
Version 0.90 (Tue, April 17 2001)
* Intial public release
====================================================
Index: README
phpmailer - PHP email class
==============================
http://phpmailer.sourceforge.net
Please read LICENSE for information on this softwares availability and
distribution.
Class Features:
- Can send HTML emails, multiple attachments from the file system
or from a string or database, use multiple main and
backup SMTP servers, wrap emails for Pine and Kmail client users
- Now with SMTP authentication and multipart/alternative support
- Can send using three different mail methods: via a SMTP class, the
/usr/sbin/sendmail program (and the qmail equivalent), and the PHP
mail() function. This can be changed without changing any existing
code
- Uses the same methods as the very popular AspEmail and AspMail
Windows COM components
- Class can be extended to include new methods or replace existing
methods
- Ease transition of ASP based sites to PHP
- Expose advanced email functionality without hacking headers
- Works on both Windows and Unix
- Hopes to provide a stable and standard way to access email
functions in PHP
Why you might need it:
Many PHP developers utilize email in their code. The only PHP function
that supports this is the mail() function. However, it does not expose
any of the popular features that many email clients use nowadays like
HTML-based emails and attachments. There are two proprietary
development tools out there that have all the functionality built into
easy to use classes: AspEmail(tm) and AspMail. Both of these
programs are COM components only available on Windows. They are also a
little pricey for smaller projects.
Since I do Linux development Ive missed these tools for my PHP coding.
So I built a version myself that implements the same methods (object
calls) that the Windows-based components do. It is open source and the
LGPL license allows you to place the class in your proprietary PHP
projects.
Installation:
Copy class.phpmailer.php into your php.ini include_path. If you are
using the SMTP mailer then place class.smtp.php in your path as well.
Example
<?php
require("class.phpmailer.php");
$mail = new phpmailer();
$mail->IsSMTP(); // set mailer to use SMTP
$mail->From = "address@hidden";
$mail->FromName = "Mailer";
$mail->Host = "smtp1.site.com;smtp2.site.com"; // specify main and
backup server
$mail->AddAddress("address@hidden", "Josh Adams");
$mail->AddAddress("address@hidden"); // name is optional
$mail->AddReplyTo("address@hidden", "Information");
$mail->WordWrap = 50; // set word wrap to 50
characters
$mail->AddAttachment("/var/tmp/file.tar.gz"); // add attachments
$mail->AddAttachment("/tmp/image.jpg", "new.jpg"); // optional name
$mail->IsHTML(true); // set email format to
HTML
$mail->Subject = "Here is the subject";
$mail->Body = "This is the HTML message body <b>in bold!</b>";
$mail->AltBody = "This is the body in plain text for non-HTML mail clients";
if(!$mail->Send())
{
echo "Message could not be sent. <p>";
echo "Mailer Error: " . $mail->ErrorInfo;
exit;
}
echo "Message has been sent";
?>
CHANGELOG
See ChangeLog.txt
Download: http://sourceforge.net/project/showfiles.php?group_id=26031
Brent R. Matzelle <address@hidden>
====================================================
Index: class.phpmailer.php
<?php
////////////////////////////////////////////////////
// phpmailer - PHP email class
//
// Version 1.41, Created 08/12/2001
//
// Class for sending email using either
// sendmail, PHP mail(), or SMTP. Methods are
// based upon the standard AspEmail(tm) classes.
//
// Author: Brent R. Matzelle <address@hidden>
//
// 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 address for the message. Default value is
"address@hidden".
* @public
* @type string
*/
var $From = "address@hidden";
/**
* 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. This can be either an HTML or text body.
* If HTML then run IsHTML(true). Default value is "".
* @public
* @type 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.
* Default value is "".
* @public
* @type string
*/
var $AltBody = "";
/**
* 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 = "1.41";
/////////////////////////////////////////////////
// SMTP VARIABLES
/////////////////////////////////////////////////
/**
* Sets the SMTP hosts. All hosts must be separated by a
* semicolon (e.g. Host("smtp1.domain.com;smtp2.domain.com").
* Hosts will be tried in order.
* 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 SMTP authentication. Remember to set the Username and Password.
* Default value is false (off).
* @public
* @type bool
*/
var $SMTPAuth = false;
/**
* Sets SMTP username. Default value is "".
* @public
* @type string
*/
var $Username = "";
/**
* Sets SMTP password. Default value is "".
* @public
* @type string
*/
var $Password = "";
/**
* Sets the SMTP server timeout in seconds. Does not function at this time
* because PHP for win32 does not support it. Default value is 10.
* @public
* @type int
*/
var $Timeout = 10;
/**
* 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 string and binary 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;
/**
* Holds the message boundary. This is used specifically
* when multipart/alternative messages are sent. Default is false.
* @type string
*/
var $subboundary = false;
/////////////////////////////////////////////////
// VARIABLE METHODS
/////////////////////////////////////////////////
/**
* Sets message type to HTML. Returns void.
* @public
* @returns void
*/
function IsHTML($bool) {
if($bool == true)
$this->ContentType = "text/html";
else
$this->ContentType = "text/plain";
}
/**
* Sets Mailer to send message using SMTP.
* Returns void.
* @public
* @returns void
*/
function IsSMTP() {
$this->Mailer = "smtp";
}
/**
* Sets Mailer to send message using PHP mail() function.
* Returns void.
* @public
* @returns void
*/
function IsMail() {
$this->Mailer = "mail";
}
/**
* Sets Mailer to send message using the $Sendmail program.
* Returns void.
* @public
* @returns void
*/
function IsSendmail() {
$this->Mailer = "sendmail";
}
/**
* Sets Mailer to send message using the qmail MTA. Returns void.
* @public
* @returns void
*/
function IsQmail() {
//$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] = $name;
}
/**
* Adds a "Cc" address. Note: this function works
* with the SMTP mailer on win32, not with the "mail"
* mailer. This is a PHP bug that has been submitted
* on the Zend web site. The UNIX version of PHP
* functions correctly. Returns void.
* @public
* @returns void
*/
function AddCC($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)
{
$this->error_handler("You must provide at least one recipient email
address");
return false;
}
// Set whether the message is multipart/alternative
if(!empty($this->AltBody))
$this->ContentType = "multipart/alternative";
$header = $this->create_header();
if(!$body = $this->create_body())
return false;
//echo "<pre>".$header . $body . "</pre>"; // debugging
// Choose the mailer
if($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", $this->Sendmail);
if(address@hidden = popen($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;
}
// Must perform HELO before authentication
$smtp->Hello($this->Helo);
// If user requests SMTP authentication
if($this->SMTPAuth)
{
if(!$smtp->Authenticate($this->Username, $this->Password))
{
$this->error_handler("SMTP Error: Could not authenticate");
return false;
}
}
if ($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 do not
* 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: phpmailer [version %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();
$header[] = "MIME-Version: 1.0\r\n";
// Add all attachments
if(count($this->attachment) > 0 || !empty($this->AltBody))
{
// Set message boundary
$this->boundary = "_b" . md5(uniqid(time()));
// Set message subboundary for multipart/alternative
$this->subboundary = "_sb" . md5(uniqid(time()));
$header[] = "Content-Type: Multipart/Mixed;\r\n";
$header[] = sprintf(" boundary=\"Boundary-=%s\"\r\n\r\n",
$this->boundary);
}
else
{
$header[] = sprintf("Content-Transfer-Encoding: %s\r\n",
$this->Encoding);
$header[] = sprintf("Content-Type: %s; charset = \"%s\"\r\n\r\n",
$this->ContentType, $this->CharSet);
}
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, $this->WordWrap);
// If content type is multipart/alternative set body like this:
if ((!empty($this->AltBody)) && (count($this->attachment) < 1))
{
// 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);
// Insert body. If multipart/alternative, insert both html and plain
$mime[] = sprintf("Content-Type: %s; charset = \"%s\"; boundary =
\"Boundary-=%s\";\r\n",
$this->ContentType, $this->CharSet,
$this->subboundary);
$mime[] = sprintf("Content-Transfer-Encoding: %s\r\n\r\n",
$this->Encoding);
$mime[] = sprintf("--Boundary-=%s\r\n", $this->subboundary);
$mime[] = sprintf("Content-Type: text/html; charset = \"%s\";\r\n",
$this->CharSet);
$mime[] = sprintf("Content-Transfer-Encoding: %s\r\n\r\n",
$this->Encoding);
$mime[] = sprintf("%s\r\n\r\n", $this->Body);
$mime[] = sprintf("--Boundary-=%s\r\n", $this->subboundary);
$mime[] = sprintf("Content-Type: text/plain; charset = \"%s\";\r\n",
$this->CharSet);
$mime[] = sprintf("Content-Transfer-Encoding: %s\r\n\r\n",
$this->Encoding);
$mime[] = sprintf("%s\r\n\r\n", $this->AltBody);
$mime[] = sprintf("\r\n--Boundary-=%s--\r\n\r\n", $this->subboundary);
$mime[] = sprintf("\r\n--Boundary-=%s--\r\n", $this->boundary);
$this->Body = $this->encode_string(join("", $mime), $this->Encoding);
}
else
{
$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
/////////////////////////////////////////////////
/**
* Adds an attachment from the OS filesystem.
* 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", $type =
"application/octet-stream") {
if(address@hidden($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;
$this->attachment[$cur][5] = false; // isStringAttachment
return true;
}
/**
* Attaches all fs, string, and binary attachments to the message.
* 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", $this->boundary);
// Insert body. If multipart/alternative, insert both html and plain.
if (!empty($this->AltBody))
{
$mime[] = sprintf("Content-Type: %s; charset = \"%s\"; boundary =
\"Boundary-=%s\";\r\n",
$this->ContentType, $this->CharSet,
$this->subboundary);
$mime[] = sprintf("Content-Transfer-Encoding: %s\r\n\r\n",
$this->Encoding);
$mime[] = sprintf("--Boundary-=%s\r\n", $this->subboundary);
$mime[] = sprintf("Content-Type: text/html; charset = \"%s\";\r\n",
$this->CharSet);
$mime[] = sprintf("Content-Transfer-Encoding: %s\r\n\r\n",
$this->Encoding);
$mime[] = sprintf("%s\r\n\r\n", $this->Body);
$mime[] = sprintf("--Boundary-=%s\r\n", $this->subboundary);
$mime[] = sprintf("Content-Type: text/plain; charset = \"%s\";\r\n",
$this->CharSet);
$mime[] = sprintf("Content-Transfer-Encoding: %s\r\n\r\n",
$this->Encoding);
$mime[] = sprintf("%s\r\n\r\n", $this->AltBody);
$mime[] = sprintf("\r\n--Boundary-=%s--\r\n\r\n", $this->subboundary);
}
else
{
$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++)
{
// Check for string attachment
$isString = $this->attachment[$i][5];
if ($isString)
{
$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];
$mime[] = sprintf("--Boundary-=%s\r\n", $this->boundary);
$mime[] = sprintf("Content-Type: %s; ", $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", $name);
// Encode as string attachment
if($isString)
{
if(!$mime[] = sprintf("%s\r\n\r\n", $this->encode_string($string,
$encoding)))
return false;
}
else
{
if(!$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, $encoding = "base64") {
if(address@hidden = fopen($path, "rb"))
{
$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 $encoded;
}
/**
* Adds a string or binary attachment (non-filesystem) to the list.
* This method can be used to attach ascii or binary data,
* such as a BLOB record from a database.
* @public
* @returns void
*/
function AddStringAttachment($string, $filename, $encoding = "binary", $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
}
/////////////////////////////////////////////////
// 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 filesystem, string, and binary
* 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/3600)*100 + ($tz%3600)/60;
$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
?>
- [Phpgroupware-cvs] old/squirrelmail/src/phpmailer-1.41 class.smtp.php, 1.1 LICENSE, 1.1 ChangeLog.txt, 1.1 README, 1.1 class.phpmailer.php, 1.1, (continued)
- [Phpgroupware-cvs] old/squirrelmail/src/phpmailer-1.41 class.smtp.php, 1.1 LICENSE, 1.1 ChangeLog.txt, 1.1 README, 1.1 class.phpmailer.php, 1.1, skwashd, 2005/05/08
- [Phpgroupware-cvs] old/squirrelmail/src/phpmailer-1.41 class.smtp.php, 1.1 LICENSE, 1.1 ChangeLog.txt, 1.1 README, 1.1 class.phpmailer.php, 1.1, skwashd, 2005/05/08
- [Phpgroupware-cvs] old/squirrelmail/src/phpmailer-1.41 class.smtp.php, 1.1 LICENSE, 1.1 ChangeLog.txt, 1.1 README, 1.1 class.phpmailer.php, 1.1, skwashd, 2005/05/08
- [Phpgroupware-cvs] old/squirrelmail/src/phpmailer-1.41 class.smtp.php, 1.1 LICENSE, 1.1 ChangeLog.txt, 1.1 README, 1.1 class.phpmailer.php, 1.1, skwashd, 2005/05/08
- [Phpgroupware-cvs] old/squirrelmail/src/phpmailer-1.41 class.smtp.php, 1.1 LICENSE, 1.1 ChangeLog.txt, 1.1 README, 1.1 class.phpmailer.php, 1.1, skwashd, 2005/05/08
- [Phpgroupware-cvs] old/squirrelmail/src/phpmailer-1.41 class.smtp.php, 1.1 LICENSE, 1.1 ChangeLog.txt, 1.1 README, 1.1 class.phpmailer.php, 1.1, skwashd, 2005/05/08
- [Phpgroupware-cvs] old/squirrelmail/src/phpmailer-1.41 class.smtp.php, 1.1 LICENSE, 1.1 ChangeLog.txt, 1.1 README, 1.1 class.phpmailer.php, 1.1, skwashd, 2005/05/08
- [Phpgroupware-cvs] old/squirrelmail/src/phpmailer-1.41 class.smtp.php, 1.1 LICENSE, 1.1 ChangeLog.txt, 1.1 README, 1.1 class.phpmailer.php, 1.1, skwashd, 2005/05/08
- [Phpgroupware-cvs] old/squirrelmail/src/phpmailer-1.41 class.smtp.php, 1.1 LICENSE, 1.1 ChangeLog.txt, 1.1 README, 1.1 class.phpmailer.php, 1.1, skwashd, 2005/05/08
- [Phpgroupware-cvs] old/squirrelmail/src/phpmailer-1.41 class.smtp.php, 1.1 LICENSE, 1.1 ChangeLog.txt, 1.1 README, 1.1 class.phpmailer.php, 1.1, skwashd, 2005/05/08
- [Phpgroupware-cvs] old/squirrelmail/src/phpmailer-1.41 class.smtp.php, 1.1 LICENSE, 1.1 ChangeLog.txt, 1.1 README, 1.1 class.phpmailer.php, 1.1,
skwashd <=
- [Phpgroupware-cvs] old/squirrelmail/src/phpmailer-1.41 class.smtp.php, 1.1 LICENSE, 1.1 ChangeLog.txt, 1.1 README, 1.1 class.phpmailer.php, 1.1, skwashd, 2005/05/08
- [Phpgroupware-cvs] old/squirrelmail/src/phpmailer-1.41 class.smtp.php, 1.1 LICENSE, 1.1 ChangeLog.txt, 1.1 README, 1.1 class.phpmailer.php, 1.1, skwashd, 2005/05/08
- [Phpgroupware-cvs] old/squirrelmail/src/phpmailer-1.41 class.smtp.php, 1.1 LICENSE, 1.1 ChangeLog.txt, 1.1 README, 1.1 class.phpmailer.php, 1.1, skwashd, 2005/05/08
- [Phpgroupware-cvs] old/squirrelmail/src/phpmailer-1.41 class.smtp.php, 1.1 LICENSE, 1.1 ChangeLog.txt, 1.1 README, 1.1 class.phpmailer.php, 1.1, skwashd, 2005/05/08
- [Phpgroupware-cvs] old/squirrelmail/src/phpmailer-1.41 class.smtp.php, 1.1 LICENSE, 1.1 ChangeLog.txt, 1.1 README, 1.1 class.phpmailer.php, 1.1, skwashd, 2005/05/08
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