Projects tagged ‘mta’

Postfix is Wietse Venema's mailer that started life as an alternative to the widely-used Sendmail program. Postfix attempts to be fast, easy to administer, and secure, while at the same time being sendmail compatible enough to not upset existing users. Thus, the outside has a sendmail-ish flavor, but the inside is completely different.

The Courier mail transfer agent (MTA) is an integrated mail/groupware server based on open commodity protocols such as ESMTP, IMAP, POP3, LDAP, SSL, and HTTP. Courier provides ESMTP, IMAP, POP3, Webmail, and mailing list services within a single ... [More] consistent framework. Individual components can be enabled or disabled at will. Courier implements basic Web-based calendaring and scheduling services integrated in the Webmail module. [Less]

qmail is a modern SMTP server which makes sendmail obsolete, written by Dan Bernstein. Qmail was released under the public domain in november 2007.

Citadel is a highly integrated Groupware Platform with a Web 2.0 enabled Web interface, but also providing SMTP, IMAP, POP3 and GroupDAV access to its content. Citadel offers Versatile email services with very low administration needed. It provides its own implementations of these server protocols: Imap, Pop3, SMTP, ManageSieve, Citadel.

Bongo is an easy-to-use mail and calendar system, offering a simple yet powerful user interface. The goal is to make sharing, organisation, and communication simpler, quicker, and more useful.

The Apache Java Enterprise Mail Server (a.k.a. Apache James) is a 100% pure Java SMTP and POP3 Mail server and NNTP News server. James is a complete and portable enterprise mail engine solution based on currently available open protocols. James is ... [More] also a mail application platform. We have developed a Java API to let you write Java code to process emails that we call the mailet API. A mailet can generate an automatic reply, update a database, prevent spam, build a message archive, or whatever you can imagine. A matcher determines whether your mailet should process an email in the server. The James project hosts the Mailet API, and James provides an implementation of this mail application platform API. [Less]

gnu Mailutils contains a series of useful mail clients, servers, and libraries. These are the primary mail utilities of the GNU system. Specifically, this package contains a POP3 server, an IMAP4 server, and a Sieve mail filter. It also provides a ... [More] POSIX `mailx' client, and a collection of other tools. The central library is capable of accessing different mailbox formats and mailers as well as off of local or remote POP3 and IMAP4 servers. Why use this package? This package started off to try and handle large mailbox files more gracefully then current POP3 servers did. While it handles this task, it also allows you to support a variety of different mailbox formats without any real effort on your part. Also, if a new format is added at a later date, your program will support that new forma [Less]

OBM is a groupware, email, LDAP, Windows PDC, CRM, and project management application. It is mainly used as an Exchange or Notes/Domino groupware and mail server replacement, as an LDAP directory, as a Windows PDC, as a contact and customer database ... [More] , as a project management tool, or as any combination of these functions. It provides groupware (calendars, contacts, and tasks) connectors for Outlook, Thunderbird/Lightning, and PDAs. It supports internationalization and themes. It is highly scalable, and is used by sites from five to many thousands of users. [Less]

Postfix Admin is a web based interface used to manage mailboxes, virtual domains and aliases. It also features support for vacation/out-of-the-office messages.

XAMS (eXtended Account Management System) is a PHP-based application suite for managing electronic mail accounts on multiple domains in a virtual hosting environment. The XAMS eMail management system primarily consists of a powerful administration ... [More] panel for managing users, aliases, mailbox quotas, and other mail-related functions. Using XAMS, you can: * Configure mail server settings via an easy-to-use GUI * Manage any number of domains, mailboxes, and aliases * Group domains together to function as a single entity * Delegate the management of domains to resellers * Impose quotas on mailbox sizes on a per-domain and per-mailbox basis * Allow individual users to change their own mailbox passwords and other settings [Less]

Buni is a community of open source software developers and users dedicated to the research and development of communication and collaboration software. Buni offers Meldware Communications Suite with Mail, a Calendar Server, Webmail, and a Secure Administration System.

Openmailadmin is a administration interface to every complete IMAP mailserver daemon. It supports every feature IMAP provides, and fits in most MTA configurations. A key feature is the non-standard, generic administration hierarchy.

Mailster is a project aimed at testing software mail capabilities. It provides a mail server container to test emails sent by your apps without rewriting your application code.

Postmaster implements an ESMTP server. Given a configuration, it starts up and listens for incoming SMTP connections, handles them, and pipes the accepted e-mail messages into an arbitrary local mailer of your choice. A good local mailer is Procmail. ... [More] Beyond that, you can configure and modify every little step of the SMTP transaction. All the real work is done through call-back functions. [Less]

How to create a mail server ? Using Postfix And extend it with mail Security quickly and easily People who start Linux do not have necessarily time and knowledge to quickly provide a complete SMTP/IMAP server for their company. Artica For ... [More] Postfix is a free product designed to reduce the cost in order to create and manage a full linux mail server. Especially the free Web consoles for postfix available did not provide all the available features in a "sexy way". Artica For Postfix is designed to answer for free Postfix: Main MTA Kaspersky Anti-spam Kaspersky Anti-Virus Bogofilter: Bayesian anti-spam Milter-greylist SpamAssassin Clam Antivirus Amavis OpenLDAP SQLite library Cyrus-imap Procmail Fetchmail DnsMasq Mailman Sieve Yorel script QueueGraph MailGraph AWSTats and geoip and more... [Less]

Asspirator provides an administrative console for managing an ASSP installation. In addition it provides user interfaces for reviewing and categorizing ham and spam.

RFCMail is a collection of Perl modules which can be used to implement a number of mail-related things, such as SMTP honeypots for spam analysis. Its core business is that of an MTA, so most of the modules relate to SMTP in some way. It does not ... [More] major in message text handling or message store (mailbox) management. The author has chosen to re-implement the core SMTP functionality, rather than re-use existing implementations, so as to allow much greater flexibility in how SMTP is handled. At this particular point in time, it has a fully functional SMTP server which is capable of acting as an SMTP honeypot. This may prove of some interest to those conducting anti-spam research. Although much of the existing functionality is clean and well documented, the overall project is still a shambles, undergoing significant restructuring as new and better ways of structuring the code are discovered. It has not settled down into a pattern that can be released and maintained, so it is currently only suitable for ad hoc tasks, not as the basis for long-term software products. The ultimate project goal is to produce a library of parts capable of implementing a fully functional mail server (MTA) with a very large degree of flexibility. This flexibility should make it possible to experiment with bleeding-edge anti-spam techniques and mail delivery protocols. Perl is well-suited as a base language for this purpose, since it allows rapid development and easy combination of modules to form a useful whole. On the other hand, the project is not expected to suit the needs of those who just need an ordinary, solid MTA that scales well (although the project owner will be quite happy if this end can be met). This project also aims to set extremely high (to the point of fastidious) standards in code and documentation quality, and standards compliance. This project has only just been migrated to Google Code (from origins as a private project), and a significant amount of work remains to be done before the project will be accommodating to prospective users and contributors. It also remains to be seen how much time the project owner can dedicate to this task! At the moment, the suggested way to introduce yourself to it is to check out the trunk, then read the documentation in pm/RFCMail/ESMTP/Server.pod. Also, look at bin/honeypot-smtpd.pl for a simple but useful application (which can be launched from inetd or similar if desired). Note that this application requires the well-known Net::DNS module. [Less]

With support for all the basic SMTP commands, php-smtp is an easily deployed and managed SMTP server built in PHP.