qmailadmin password-strenght patch
May 1 2020 update: This patch has been replaced by the qmailadmin-cracklib patch, that is much more robust. Look here for more info download A big lack of qmail account managers, expecially qmailadmin, is that they do not provide any password complexity check....
Configuring Sender Policy Framework (SPF) on qmail
The Sender Policy Framework (SPF) is an open standard specifying a technical method to prevent sender address forgery. More precisely, the current version of SPF — called SPFv1 or SPF Classic — protects the envelope sender address, which is used for...
queue-repair
http://pyropus.ca/software/queue-repair/ Author: Charles Cazabon A toolkit for dealing with the qmail queue directory structure; it can create a new queue, move and properly rename a queue, dynamically change the conf-split value, convert big-todo queues to non-big-todo and vice versa, and repair a corrupted...
ezmlm-web
Info: https://systemausfall.org/toolforge/ezmlm-web/ Version: 3.3.1 (download) patches for compiling with gcc-7 (tx Ricardo Brisighelli) ezmlm-web is a web interface for the administration of ezmlm mailing lists. The development of ezmlm-web seems to be ended and it appears not to be compatible with ezmlm-idx-7.x, so you may want to...
Setting up rblsmtpd
NB: you can skip this page if you decided to use qmail-dnsbl instead Info: https://www.fehcom.de/ipnet/ucspi-tcp6/man/rblsmtpd.1.html Greetdelay patch by Erwin Hoffmann: http://www.fehcom.de/qmail/qmail.html##greetdelay A Realtime Block List (RBL) is a list of addresses that an RBL list supplier believes are a source of Spam.rblsmtpd blocks mail from RBL-listed...
qmail-taps-extended
The qmail-taps-extended patch by Inter7 (extension by Michai Secasiu) provides the ability to save each email which flows through the system. You could decide to log only the messages which have the From or To address set to a local account. You just have...
Greetdelay for qmail
Download here Author of the patch: John Simpson (?) I replaced the original greetdelay by Erwin Hoffmann with the patch by John Simpson. Now communications trying to send commands before the greeting will be closed provided that you declare DROP_PRE_GREET; premature disconnections will...
Configuring moreipme
The qmail-moreipme patch by Scott Gifford prevents a problem caused by an MX or other mail routing directive instructing qmail to connect to itself without realizing it's connecting to itself, saving CPU time and in the most critical cases it takes...
