/smtpd

SMTP server written in pure PHP.

Primary LanguagePHP

SMTPd

SMTP server (library) written in pure PHP. This library only provides an interface to the SMTP server-side protocol with PHP. You need to deliver the mails by yourself.

Why this project?

Believe it or not, email is still the killer feature of the Internet. There are tons of projects like PHPMailer: to send emails programmatically (with PHP). But there are not so many to receive emails from SMTP.

With this interface you can do something like this for your app users:

User <-> MUA (like Thunderbird) <-> SMTP <-> Your PHP App

This is useful when you have a messaging application written in PHP but no graphical user interface for it. So your graphical user interface can be any email client. Thunderbird for instance.

Installation

The preferred method of installation is via Packagist and Composer. Run the following command to install the package and add it as a requirement to composer.json:

composer.phar require "thefox/smtpd=~0.2"

Usage

See example.php file for more information.

RFC 821 Implementation

Complete implementation

  • 3.5 OPENING AND CLOSING

Incomplete implementation

  • 3.1 MAIL
  • 4.1.1 COMMAND SEMANTICS
    • HELO
    • MAIL
    • RCPT
    • DATA
    • NOOP
    • QUIT

RFC 1651 Implementation

Complete implementation

  • 4.1.1 First command
  • 4.5 Error responses from extended servers

RFC 3207 Implementation

RFC 4954 Implementation

    1. The AUTH Command

Related Links

Related Projects

Contribute

You're welcome to contribute to this project. Fork this project at https://github.com/TheFox/smtpd. You should read GitHub's How to Fork a Repo.

Project Links

License

Copyright (C) 2014 Christian Mayer http://fox21.at

This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program. If not, see http://www.gnu.org/licenses/.