Home > Others

POP3, SMTP mail transceiver

Source: Internet
Author: User
Tags define copy count return socket string sprintf version
Developer on Alibaba Coud: Build your first app with APIs, SDKs, and tutorials on the Alibaba Cloud. Read more ＞
smtp| program <?php
if ($EMAIL _inc) return;
$EMAIL _inc= "defined";
Define ("Smtpport", 25);

Class Pop3 {
var $subject; Message subject
var $from _email; Sender Address
var $from _name; Sender Name
var $to _email; Recipient address
var $to _name; Recipient Name
var $body; Message content
var $filename; Filename
var $socket; The current socket
var $Line;
var $Status;

function Pop3_open ($server, $port)
{

$this->socket = Fsockopen ($server, $port);
if ($this->socket <= 0) {
return false;
}
$this->line = fgets ($this->socket, 1024);
$this->status["Lastresult"] = substr ($this->line, 0, 1);
$this->status["lastresulttxt"] = substr ($this->line, 0, 1024);

if ($this->status["Lastresult"] <> "+") return false;
return true;
}

function Pop3_user ($user)
{

if ($this->socket < 0) {
return false;
}
Fputs ($this->socket, "USER $this->userrn");
$this->line = fgets ($this->socket, 1024);
$this->status["Lastresult"] = substr ($this->line, 0, 1);
$this->status["lastresulttxt"] = substr ($this->line, 0, 1024);

if ($this->status["Lastresult"] <> "+") return false;

return true;
}

function Pop3_pass ($pass)
{

Fputs ($this->socket, "pass $PASSRN");
$this->line = fgets ($this->socket, 1024);
$this->status["Lastresult"] = substr ($this->line, 0, 1);
$this->status["lastresulttxt"] = substr ($this->line, 0, 1024);

if ($this->status["Lastresult"] <> "+") return 0;

return 1;
}

function Pop3_stat ()
{

Fputs ($this->socket, "statrn");
$this->line = fgets ($this->socket, 1024);
$this->status["Lastresult"] = substr ($this->line, 0, 1);
$this->status["lastresulttxt"] = substr ($this->line, 0, 1024);

if ($this->status["Lastresult"] <> "+") return 0;

if (!eregi ("+ok (. *) (. *)", $this->line, $regs))
return 0;

return $regs [1];
}

function Pop3_list ()
{
Fputs ($this->socket, "listrn");
$this->line = fgets ($this->socket, 1024);
$this->status["Lastresult"] = substr ($this->line, 0, 1);
$this->status["lastresulttxt"] = substr ($this->line, 0, 1024);

if ($this->status["Lastresult"] <> "+") return 0;

$i = 0;
while (substr ($this->line = fgets ($this->socket, 1024), 0, 1) <> ".")
{
$articles [$i] = $this->line;
$i + +;
}
$articles ["count"] = $i;

return $articles;
}

function Pop3_retr ($NR)
{

Fputs ($this->socket, "RETR $nrrn");
$this->line = fgets ($this->socket, 1024);
$this->status["Lastresult"] = substr ($this->line, 0, 1);
$this->status["lastresulttxt"] = substr ($this->line, 0, 1024);

if ($this->status["Lastresult"] <> "+") return 0;

while (substr ($this->line = fgets ($this->socket, 1024), 0, 1) <> ".")
{
$data [$i] = $this->line;
$i + +;
}
$data ["count"] = $i;

return $data;
}

function Pop3_dele ($NR)
{

Fputs ($this->socket, "DELE $nrrn");
$this->line = fgets ($this->socket, 1024);
$this->status["Lastresult"] = substr ($this->line, 0, 1);
$this->status["lastresulttxt"] = substr ($this->line, 0, 1024);

if ($this->status["Lastresult"] <> "+") return 0;
return 1;
}

function Pop3_quit ()
{

Fputs ($this->socket, "quitrn");
$this->line = fgets ($this->socket, 1024);
$this->status["Lastresult"] = substr ($this->line, 0, 1);
$this->status["lastresulttxt"] = substr ($this->line, 0, 1024);

if ($this->status["Lastresult"] <> "+") return 0;

return 1;
}
}

Class Smtp {

var $Subject; String The email ' s subject
var $FromName; String Sender ' s name (opt)
var $ToName; String Recipient ' s name (opt)
var $Body; String Body Copy
var $Attachment; Attachment (optional)
var $AttachmentType;
var $Socket;
var $Line;
var $Status;

function Smtp ($Server = "localhost", $Port = Smtpport)
{
return $this->open ($Server, $Port);
}

function SmtpMail ($FromEmail, $FromName, $ToEmail, $ToName, $Subject, $Body, $Attachment =null, $AttachmentType = "TEXT")
{
$this->subject = $Subject;
$this->toname = $ToName;

$this->fromname = $FromName;
$this->body = $Body;

$this->attachment = $Attachment;
$this->attachmenttype = $AttachmentType;

if ($this->helo () = = False) {
return false;
}
if ($this->mailfrom ($FromEmail) = = False) {
return false;
}
if ($this->rcptto ($ToEmail) = = False) {
return false;
}
if ($this->body () = = False) {
return false;
}
if ($this->quit () = = False) {
return false;
}
}

function Open ($Server, $Port)
{

$this->socket = Fsockopen ($Server, $Port);
if ($this->socket < 0) return false;

$this->line = fgets ($this->socket, 1024);

$this->status["Lastresult"] = substr ($this->line, 0, 1);
$this->status["lastresulttxt"] = substr ($this->line, 0, 1024);

if ($this->status["Lastresult"] <> "2") return false;

return true;
}


function Helo ()
{
if (fputs ($this->socket, "Helorn") < 0) {
return false;
}
$this->line = fgets ($this->socket, 1024);

$this->status["Lastresult"] = substr ($this->line, 0, 1);
$this->status["lastresulttxt"] = substr ($this->line, 0, 1024);

if ($this->status["Lastresult"] <> "2") return false;

return true;
}

function Ehlo ()
{

/* Yes, let's use the "Helo" for now. Until we need the
Extra Func ' s [Unk]
*/
if (fputs ($this->socket, "Helo localhostrn") <0) {
return false;
}
$this->line = fgets ($this->socket, 1024);

$this->status["Lastresult"] = substr ($this->line, 0, 1);
$this->status["lastresulttxt"] = substr ($this->line, 0, 1024);

if ($this->status["Lastresult"] <> "2") return false;

return true;
}


function Mailfrom ($FromEmail)
{

if (fputs ($this->socket, "MAIL from: < $FromEmail >rn") <0) {
return false;
}

$this->line = fgets ($this->socket, 1024);

$this->status["Lastresult"] = substr ($this->line, 0, 1);
$this->status["lastresulttxt"] = substr ($this->line, 0, 1024);

if ($this->status["Lastresult"] <> "2") return false;

return true;
}

function Rcptto ($ToEmail)
{

if (fputs ($this->socket, "RCPT to: < $ToEmail >rn") <0) {
return false;
}
$this->line = fgets ($this->socket, 1024);

$this->status["Lastresult"] = substr ($this->line, 0, 1);
$this->status["lastresulttxt"] = substr ($this->line, 0, 1024);

if ($this->status["Lastresult"] <> "2") return false;
return true;
}

function Body ()
{
$FileSize = 0;
$Attachment = null;
$fp = null;

$buffer = sprintf ("From:%SRNTO:%SRNSUBJECT:%SRN", $this->fromname, $this->toname, $this->subject);

if (fputs ($this->socket, "Datarn") <0) {
return false;
}
$this->line = fgets ($this->socket, 1024);

$this->status["Lastresult"] = substr ($this->line, 0, 1);
$this->status["lastresulttxt"] = substr ($this->line, 0, 1024);

if ($this->status["Lastresult"] <> "3") return false;

if (fputs ($this->socket, $buffer) <0) {
return false;
}


if ($this->attachment = = null) {

if (fputs ($this->socket, "Mime-version:1.0rncontent-type:text/plain; Charset=iso-8859-1rncontent-transfer-encoding:7bitrnrn ") <0) {
return false;
}
if (fputs ($this->socket, "$this->bodyrnrn") <0) {
return false;
}

if (fputs ($this->socket, ". Rn") <0) {
return false;
}

$this->
POP3, SMTP mail transceiver

Publish time: September 28, 2001 read times: 18 recommended to friends print this page

<?php
if ($EMAIL _inc) return;
$EMAIL _inc= "defined";
Define ("Smtpport", 25);

Class Pop3 {
var $subject; Message subject
var $from _email; Sender Address
var $from _name; Sender Name
var $to _email; Recipient address
var $to _name; Recipient Name
var $body; Message content
var $filename; Filename
var $socket; The current socket
var $Line;
var $Status;

function Pop3_open ($server, $port)
{

$this->socket = Fsockopen ($server, $port);
if ($this->socket <= 0) {
return false;
}
$this->line = fgets ($this->socket, 1024);
$this->status["Lastresult"] = substr ($this->line, 0, 1);
$this->status["lastresulttxt"] = substr ($this->line, 0, 1024);

if ($this->status["Lastresult"] <> "+") return false;
return true;
}

function Pop3_user ($user)
{

if ($this->socket < 0) {
return false;
}
Fputs ($this->socket, "USER $this->userrn");
$this->line = fgets ($this->socket, 1024);
$this->status["Lastresult"] = substr ($this->line, 0, 1);
$this->status["lastresulttxt"] = substr ($this->line, 0, 1024);

if ($this->status["Lastresult"] <> "+") return false;

return true;
}

function Pop3_pass ($pass)
{

Fputs ($this->socket, "pass $PASSRN");
$this->line = fgets ($this->socket, 1024);
$this->status["Lastresult"] = substr ($this->line, 0, 1);
$this->status["lastresulttxt"] = substr ($this->line, 0, 1024);

if ($this->status["Lastresult"] <> "+") return 0;

return 1;
}

function Pop3_stat ()
{

Fputs ($this->socket, "statrn");
$this->line = fgets ($this->socket, 1024);
$this->status["Lastresult"] = substr ($this->line, 0, 1);
$this->status["lastresulttxt"] = substr ($this->line, 0, 1024);

if ($this->status["Lastresult"] <> "+") return 0;

if (!eregi ("+ok (. *) (. *)", $this->line, $regs))
return 0;

return $regs [1];
}

function Pop3_list ()
{
Fputs ($this->socket, "listrn");
$this->line = fgets ($this->socket, 1024);
$this->status["Lastresult"] = substr ($this->line, 0, 1);
$this->status["lastresulttxt"] = substr ($this->line, 0, 1024);

if ($this->status["Lastresult"] <> "+") return 0;

$i = 0;
while (substr ($this->line = fgets ($this->socket, 1024), 0, 1) <> ".")
{
$articles [$i] = $this->line;
$i + +;
}
$articles ["count"] = $i;

return $articles;
}

function Pop3_retr ($NR)
{

Fputs ($this->socket, "RETR $nrrn");
$this->line = fgets ($this->socket, 1024);
$this->status["Lastresult"] = substr ($this->line, 0, 1);
$this->status["lastresulttxt"] = substr ($this->line, 0, 1024);

if ($this->status["Lastresult"] <> "+") return 0;

while (substr ($this->line = fgets ($this->socket, 1024), 0, 1) <> ".")
{
$data [$i] = $this->line;
$i + +;
}
$data ["count"] = $i;

return $data;
}

function Pop3_dele ($NR)
{

Fputs ($this->socket, "DELE $nrrn");
$this->line = fgets ($this->socket, 1024);
$this->status["Lastresult"] = substr ($this->line, 0, 1);
$this->status["lastresulttxt"] = substr ($this->line, 0, 1024);

if ($this->status["Lastresult"] <> "+") return 0;
return 1;
}

function Pop3_quit ()
{

Fputs ($this->socket, "quitrn");
$this->line = fgets ($this->socket, 1024);
$this->status["Lastresult"] = substr ($this->line, 0, 1);
$this->status["lastresulttxt"] = substr ($this->line, 0, 1024);

if ($this->status["Lastresult"] <> "+") return 0;

return 1;
}
}

Class Smtp {

var $Subject; String The email ' s subject
var $FromName; String Sender ' s name (opt)
var $ToName; String Recipient ' s name (opt)
var $Body; String Body Copy
var $Attachment; Attachment (optional)
var $AttachmentType;
var $Socket;
var $Line;
var $Status;

function Smtp ($Server = "localhost", $Port = Smtpport)
{
return $this->open ($Server, $Port);
}

function SmtpMail ($FromEmail, $FromName, $ToEmail, $ToName, $Subject, $Body, $Attachment =null, $AttachmentType = "TEXT")
{
$this->subject = $Subject;
$this->toname = $ToName;

$this->fromname = $FromName;
$this->body = $Body;

$this->attachment = $Attachment;
$this->attachmenttype = $AttachmentType;

if ($this->helo () = = False) {
return false;
}
if ($this->mailfrom ($FromEmail) = = False) {
return false;
}
if ($this->rcptto ($ToEmail) = = False) {
return false;
}
if ($this->body () = = False) {
return false;
}
if ($this->quit () = = False) {
return false;
}
}

function Open ($Server, $Port)
{

$this->socket = Fsockopen ($Server, $Port);
if ($this->socket < 0) return false;

$this->line = fgets ($this->socket, 1024);

$this->status["Lastresult"] = substr ($this->line, 0, 1);
$this->status["lastresulttxt"] = substr ($this->line, 0, 1024);

if ($this->status["Lastresult"] <> "2") return false;

return true;
}


function Helo ()
{
if (fputs ($this->socket, "Helorn") < 0) {
return false;
}
$this->line = fgets ($this->socket, 1024);

$this->status["Lastresult"] = substr ($this->line, 0, 1);
$this->status["lastresulttxt"] = substr ($this->line, 0, 1024);

if ($this->status["Lastresult"] <> "2") return false;

return true;
}

function Ehlo ()
{

/* Yes, let's use the "Helo" for now. Until we need the
Extra Func ' s [Unk]
*/
if (fputs ($this->socket, "Helo localhostrn") <0) {
return false;
}
$this->line = fgets ($this->socket, 1024);

$this->status["Lastresult"] = substr ($this->line, 0, 1);
$this->status["lastresulttxt"] = substr ($this->line, 0, 1024);

if ($this->status["Lastresult"] <> "2") return false;

return true;
}


function Mailfrom ($FromEmail)
{

if (fputs ($this->socket, "MAIL from: < $FromEmail >rn") <0) {
return false;
}

$this->line = fgets ($this->socket, 1024);

$this->status["Lastresult"] = substr ($this->line, 0, 1);
$this->status["lastresulttxt"] = substr ($this->line, 0, 1024);

if ($this->status["Lastresult"] <> "2") return false;

return true;
}

function Rcptto ($ToEmail)
{

if (fputs ($this->socket, "RCPT to: < $ToEmail >rn") <0) {
return false;
}
$this->line = fgets ($this->socket, 1024);

$this->status["Lastresult"] = substr ($this->line, 0, 1);
$this->status["lastresulttxt"] = substr ($this->line, 0, 1024);

if ($this->status["Lastresult"] <> "2") return false;
return true;
}

function Body ()
{
$FileSize = 0;
$Attachment = null;
$fp = null;

$buffer = sprintf ("From:%SRNTO:%SRNSUBJECT:%SRN", $this->fromname, $this->toname, $this->subject);

if (fputs ($this->socket, "Datarn") <0) {
return false;
}
$this->line = fgets ($this->socket, 1024);

$this->status["Lastresult"] = substr ($this->line, 0, 1);
$this->status["lastresulttxt"] = substr ($this->line, 0, 1024);

if ($this->status["Lastresult"] <> "3") return false;

if (fputs ($this->socket, $buffer) <0) {
return false;
}


if ($this->attachment = = null) {

if (fputs ($this->socket, "Mime-version:1.0rncontent-type:text/plain; Charset=iso-8859-1rncontent-transfer-encoding:7bitrnrn ") <0) {
return false;
}
if (fputs ($this->socket, "$this->bodyrnrn") <0) {
return false;
}

if (fputs ($this->socket, ". Rn") <0) {
return false;
}

$this->


This article is an English version of an article which is originally in the Chinese language on aliyun.com and is provided for information purposes only. This website makes no representation or warranty of any kind, either expressed or implied, as to the accuracy, completeness ownership or reliability of the article or any translations thereof. If you have any concerns or complaints relating to the article, please send an email, providing a detailed description of the concern or complaint, to info-contact@alibabacloud.com. A staff member will contact you within 5 working days. Once verified, infringing content will be removed immediately.

Related Keywords:
pop3 imap smtp ports smtp and pop3 ports smtp and pop3 protocols imap pop3 smtp ports pop3 vs smtp smtp pop3 and imap pop3 mail checker

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

What's Trending
Top 10 Tags
datastax versions naming convention zookeeper client class definition md5 microsoft sql server 2005 data structures exception handling error handling
Top 10 Keywords
microsoft download center down wordpress address url site address url wordpress address url windows installer 4 0 download 302 not found web address url definition site address url wordpress db2 integer mac os installation step by step pdf abbreviation for return

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

Get Started for Free

  • Sales Support

    1 on 1 presale consultation

    Chat Contact Sales

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

    Open a Ticket

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.

    Learn More