Bywalec
Postów: 399
Pomógł: 64
 v7.02.05
Data rejestracji: 28.06.2009 19:38
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Czyli rozumiem, że nic z tego nie będzie? Mam te same problemy co @Piotrroger. Nie chciałbym sam typować tylko jako admin. Czy podjął by się ktoś naprawy tego? Pisałem do tych gości od FUKS Typera, ale nie odpowiedzieli. Podrzucam tego Typera, aby można było zobaczyć jak to wygląda.
Wiadomość doklejona:
Mam jeszcze taki błąd, gdy chce się zarejestrować:
Warning: fsockopen() [function.fsockopen]: unable to connect to smtp.wp.pl:25 (Connection timed out) in /virtual/b/o/borek-typer.ugu.pl/typer/external/phpmailer/class.smtp.php on line 105
Mój plik class.smtp.php wygląda tak:
<?php
////////////////////////////////////////////////////
// SMTP - PHP SMTP class
//
// Version 1.02
//
// 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.
//
// Author: Chris Ryan
//
// License: LGPL, see LICENSE
////////////////////////////////////////////////////
/**
* SMTP is rfc 821 compliant and implements all the rfc 821 SMTP
* commands except TURN which will always return a not implemented
* error. SMTP also provides some utility methods for sending mail
* to an SMTP server.
* @package PHPMailer
* @author Chris Ryan
*/
class SMTP
{
/**
* SMTP server port
* @var int
*/
var $SMTP_PORT = 25;
/**
* SMTP reply line ending
* @var string
*/
var $CRLF = "\r\n";
/**
* Sets whether debugging is turned on
* @var bool
*/
var $do_debug; # the level of debug to perform
/**#@+
* @access private
*/
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
/**#@-*/
/**
* Initialize the class so that the data is in a known state.
* @access public
* @return void
*/
function SMTP() {
$this->smtp_conn = 0;
$this->error = null;
$this->helo_rply = null;
$this->do_debug = 0;
}
/*************************************************************
* CONNECTION FUNCTIONS *
***********************************************************/
/**
* Connect to the server specified on the port specified.
* If the port is not specified use the default SMTP_PORT.
* If tval is specified then a connection will try and be
* established with the server for that number of seconds.
* If tval is not specified the default is 30 seconds to
* try on the connection.
*
* SMTP CODE SUCCESS: 220
* SMTP CODE FAILURE: 421
* @access public
* @return bool
*/
function Connect($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)" . $this->CRLF;
}
return false;
}
# sometimes the SMTP server takes a little longer to respond
# so we will give it a longer timeout for the first read
// Windows still does not have support for this timeout function
if(substr(PHP_OS, 0, 3) != "WIN")
socket_set_timeout($this->smtp_conn, $tval, 0);
# get any announcement 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 . $announce;
}
return true;
}
/**
* Performs SMTP authentication. Must be run after running the
* Hello() method. Returns true if successfully authenticated.
* @access public
* @return bool
*/
function Authenticate($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 . $this->CRLF;
}
return false;
}
return true;
}
/**
* Returns true if connected to a server otherwise false
* @access private
* @return bool
*/
function Connected() {
if(!empty($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;
}
/**
* Closes the socket and cleans up the state of the class.
* It is not considered good to use this function without
* first trying to use QUIT.
* @access public
* @return void
*/
function Close() {
$this->error = null; # so there is no confusion
$this->helo_rply = null;
if(!empty($this->smtp_conn)) {
# close the connection and cleanup
fclose($this->smtp_conn);
$this->smtp_conn = 0;
}
}
/***************************************************************
* SMTP COMMANDS *
*************************************************************/
/**
* Issues a data command and sends the msg_data to the server
* finializing the mail transaction. $msg_data is the message
* that is to be send with the headers. Each header needs to be
* on a single line followed by a <CRLF> with the message headers
* and the message body being seperated by and additional <CRLF>.
*
* Implements rfc 821: DATA <CRLF>
*
* SMTP CODE INTERMEDIATE: 354
* [data]
* <CRLF>.<CRLF>
* SMTP CODE SUCCESS: 250
* SMTP CODE FAILURE: 552,554,451,452
* SMTP CODE FAILURE: 451,554
* SMTP CODE ERROR : 500,501,503,421
* @access public
* @return bool
*/
function Data($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,$max_line_length)," ");
# Patch to fix DOS attack
if(!$pos) {
$pos = $max_line_length - 1;
}
$lines_out[] = substr($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($lines_out)) {
if(strlen($line_out) > 0)
{
if(substr($line_out, 0, 1) == ".") {
$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 . $this->CRLF;
}
return false;
}
return true;
}
/**
* Expand takes the name and asks the server to list all the
* people who are members of the _list_. Expand will return
* back and array of the result or false if an error occurs.
* Each value in the array returned has the format of:
* [ <full-name> <sp> ] <path>
* The definition of <path> is defined in rfc 821
*
* Implements rfc 821: EXPN <SP> <string> <CRLF>
*
* SMTP CODE SUCCESS: 250
* SMTP CODE FAILURE: 550
* SMTP CODE ERROR : 500,501,502,504,421
* @access public
* @return string array
*/
function Expand($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 $list;
}
/**
* Sends the HELO command to the smtp server.
* This makes sure that we and the server are in
* the same known state.
*
* Implements from rfc 821: HELO <SP> <domain> <CRLF>
*
* SMTP CODE SUCCESS: 250
* SMTP CODE ERROR : 500, 501, 504, 421
* @access public
* @return bool
*/
function Hello($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
$host = "localhost";
}
// Send extended hello first (RFC 2821)
if(!$this->SendHello("EHLO", $host))
{
if(!$this->SendHello("HELO", $host))
return false;
}
return true;
}
/**
* Sends a HELO/EHLO command.
* @access private
* @return bool
*/
function SendHello($hello, $host) {
fputs($this->smtp_conn, $hello . " " . $host . $this->CRLF);
$rply = $this->get_lines();
$code = substr($rply,0,3);
if($this->do_debug >= 2) {
echo "SMTP -> FROM SERVER: " . $this->CRLF . $rply;
}
if($code != 250) {
$this->error =
array("error" => $hello . " not accepted from server",
"smtp_code" => $code,
"smtp_msg" => substr($rply,4));
if($this->do_debug >= 1) {
echo "SMTP -> ERROR: " . $this->error["error"] .
": " . $rply . $this->CRLF;
}
return false;
}
$this->helo_rply = $rply;
return true;
}
/**
* 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 $this->error set appropiately.
*
* Implements rfc 821: HELP [ <SP> <string> ] <CRLF>
*
* SMTP CODE SUCCESS: 211,214
* SMTP CODE ERROR : 500,501,502,504,421
* @access public
* @return string
*/
function Help($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;
}
/**
* Starts a mail transaction from the email address specified in
* $from. Returns true if successful or false otherwise. If True
* the mail transaction is started and then one or more Recipient
* commands may be called followed by a Data command.
*
* Implements rfc 821: MAIL <SP> FROM:<reverse-path> <CRLF>
*
* SMTP CODE SUCCESS: 250
* SMTP CODE SUCCESS: 552,451,452
* SMTP CODE SUCCESS: 500,501,421
* @access public
* @return bool
*/
function Mail($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;
}
/**
* Sends the command NOOP to the SMTP server.
*
* Implements from rfc 821: NOOP <CRLF>
*
* SMTP CODE SUCCESS: 250
* SMTP CODE ERROR : 500, 421
* @access public
* @return bool
*/
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;
}
/**
* Sends the quit command to the server and then closes the socket
* if there is no error or the $close_on_error argument is true.
*
* Implements from rfc 821: QUIT <CRLF>
*
* SMTP CODE SUCCESS: 221
* SMTP CODE ERROR : 500
* @access public
* @return bool
*/
function Quit($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;
}
/**
* Sends the command RCPT to the SMTP server with the TO: argument of $to.
* Returns true if the recipient was accepted false if it was rejected.
*
* Implements from rfc 821: RCPT <SP> TO:<forward-path> <CRLF>
*
* SMTP CODE SUCCESS: 250,251
* SMTP CODE FAILURE: 550,551,552,553,450,451,452
* SMTP CODE ERROR : 500,501,503,421
* @access public
* @return bool
*/
function Recipient($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;
}
/**
* Sends the RSET command to abort and transaction that is
* currently in progress. Returns true if successful false
* otherwise.
*
* Implements rfc 821: RSET <CRLF>
*
* SMTP CODE SUCCESS: 250
* SMTP CODE ERROR : 500,501,504,421
* @access public
* @return bool
*/
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;
}
/**
* Starts a mail transaction from the email address specified in
* $from. Returns true if successful or false otherwise. If True
* the mail transaction is started and then one or more Recipient
* commands may be called followed by a Data command. This command
* will send the message to the users terminal if they are logged
* in.
*
* Implements rfc 821: SEND <SP> FROM:<reverse-path> <CRLF>
*
* SMTP CODE SUCCESS: 250
* SMTP CODE SUCCESS: 552,451,452
* SMTP CODE SUCCESS: 500,501,502,421
* @access public
* @return bool
*/
function Send($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;
}
/**
* Starts a mail transaction from the email address specified in
* $from. Returns true if successful or false otherwise. If True
* the mail transaction is started and then one or more Recipient
* commands may be called followed by a Data command. This command
* will send the message to the users terminal if they are logged
* in and send them an email.
*
* Implements rfc 821: SAML <SP> FROM:<reverse-path> <CRLF>
*
* SMTP CODE SUCCESS: 250
* SMTP CODE SUCCESS: 552,451,452
* SMTP CODE SUCCESS: 500,501,502,421
* @access public
* @return bool
*/
function SendAndMail($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;
}
/**
* Starts a mail transaction from the email address specified in
* $from. Returns true if successful or false otherwise. If True
* the mail transaction is started and then one or more Recipient
* commands may be called followed by a Data command. This command
* will send the message to the users terminal if they are logged
* in or mail it to them if they are not.
*
* Implements rfc 821: SOML <SP> FROM:<reverse-path> <CRLF>
*
* SMTP CODE SUCCESS: 250
* SMTP CODE SUCCESS: 552,451,452
* SMTP CODE SUCCESS: 500,501,502,421
* @access public
* @return bool
*/
function SendOrMail($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;
}
/**
* This is an optional command for SMTP that this class does not
* support. This method is here to make the RFC821 Definition
* complete for this class and __may__ be implimented in the future
*
* Implements from rfc 821: TURN <CRLF>
*
* SMTP CODE SUCCESS: 250
* SMTP CODE FAILURE: 502
* SMTP CODE ERROR : 500, 503
* @access public
* @return bool
*/
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"] . $this->CRLF;
}
return false;
}
/**
* Verifies that the name is recognized by the server.
* Returns false if the name could not be verified otherwise
* the response from the server is returned.
*
* Implements rfc 821: VRFY <SP> <string> <CRLF>
*
* SMTP CODE SUCCESS: 250,251
* SMTP CODE FAILURE: 550,551,553
* SMTP CODE ERROR : 500,501,502,421
* @access public
* @return int
*/
function Verify($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 *
******************************************************************/
/**
* Read in as many lines as possible
* either before eof or socket timeout occurs on the operation.
* With SMTP we can tell if we have more lines to read if the
* 4th character is '-' symbol. If it is a space then we don't
* need to read anything else.
* @access private
* @return string
*/
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;
}
}
?>
Borek dodał/a następującą plik:
Edytowane przez Borek dnia 22.12.2009 08:40:29
|
wlodekp
