qmail

smtp-auth + qmail-tls + forcetls patch for qmail

Download (MD5) Version: 2017.08.18 Changelog 2017-08-18-qmail-smtpd now retains authentication upon rset (tx to Andreas) 2016-09-19 -qmail-tls patch updated to v. 20160918   * bug: qmail-remote accepting any dNSName, without checking that is matches (E. Surovegin)   * bug: documentation regarding RSA and DH keys...

Patching qmail

Latest stable combined patch for netqmail-1.06 v. 2017.08.18 (MD5) Changelog The complete changelog is inside the patch file. 2017-08-18-qmail-smtpd now retains authentication upon rset (tx to Andreas) 2017-05-14 -DKIM patch updated to v. 1.20 It now manages long TXT records, avoiding the rejection of some hotmail.com...

Configuring DKIM for qmail

This note concerns the DKIM patch embedded in my combined patch (more info here). This topic is advanced and you can skip it at the beginning. Info: http://www.dkim.org/ - http://en.wikipedia.org/wiki/DomainKeys_Identified_Mail Author: Manvendra Bhangui Patch's version: 1.20 Download: from SourceForge - local copy DKIM provides a method...

Merry Xmas and happy new... patch!

Massive Christmas present by my italian friend Luca Franceschini of digitalmind. He merged his combo with my combined patch (2016.12.02 version) adding several (heavily customized) patches and functionalities. Luca is a C programmer and an expert system administrator who manages...

qmail + vpopmail + Dovecot | Roberto's qmail notes

Quoting D. J. Bernstein definition qmail is a secure, reliable, efficient, simple message transfer agent. It is designed for typical Internet-connected UNIX hosts References http://cr.yp.to/qmail.html http://www.qmail.org Life with qmail Bill Shupp's toaster (officially dead) Michael Bowe's webmail server guide (now obsolete) qmailwiki.org Erwin Hoffman's "qmail support" site John Simpson's "qmail...

qmailadmin password-strenght patch

download A big lack of qmail account managers, expecially qmailadmin, is that they do not provide any password complexity check. A couple of days ago I discovered in one of my servers a "test 123456" account and I realized that the...

Installing and configuring vpopmail

More info here The qmail newbie's guide to relaying README.vdelivermail vpopmail version: 5.4.33 Vpopmail provides an easy way to manage virtual email domains and non /etc/passwd email accounts on your mail servers. The purpose of this note is to show how to use Mysql as...

Setting up rblsmtpd

NB: you can skip this page if you decided to use qmail-dnsbl instead   Info: http://www.fehcom.de/ipnet/ucspi-tcp6/rblsmtpd.html Greetdelay patch by Erwin Hoffmann: http://www.fehcom.de/qmail/qmail.html##greetdelay A Realtime Blackhole List (RBL) is a list of addresses that an RBL list supplier believes are a source of Spam. rblsmtpd blocks...

ucspi-tcp6

More info: http://www.fehcom.de/ipnet/ucspi-tcp6.html Download from: http://www.fehcom.de/ipnet/ucspi-tcp6/ucspi-tcp6-1.04.tgz (local copy) Author: Erwin Hoffmann. IPv6 capabilities have been included by Felix von Leitner's IPv6 patch. The original ucspi-tcp 0.88 is by D.J. Bernstein ucspi-tcp6 is a fork of Bernsteins' ucspi-tcp 0.88 program, which includes, among the...

Configuring qmail

More info on Life with qmail README.vdelivermail Defining alias and control files echo 3 > /var/qmail/control/spfbehavior echo "| /home/vpopmail/bin/vdelivermail '' bounce-no-mailbox" > /var/qmail/control/defaultdelivery echo 20 > /var/qmail/control/concurrencyincoming echo postmaster@yourdomain.net > /var/qmail/control/bouncefrom echo 20000000 > /var/qmail/control/databytes echo yourdomain.net > /var/qmail/control/doublebouncehost echo postmaster > /var/qmail/control/doublebounceto echo 272800 > /var/qmail/control/queuelifetime echo 30000000 > /var/qmail/control/softlimit echo...