Handling LXC unprivileged containers as root is not possible with the default LXC programs, because they must be called by the user who owns them and sometime is also necessary to specify the container's configuration file. For example, running lxc-ls as root...
The RFC-821 Section 3.5 states that The sender-SMTP MUST ensure that the <domain> parameter in a HELO command is a valid principal host domain name for the client host. As a result, the receiver-SMTP will not have to perform MX resolution on...
qmail-spp provides plug-in support for qmail-smtpd. It allows you to write external programs and use them to check SMTP command argument validity. The plug-in can trigger several actions, like denying a command with an error message, logging data, adding a header...
Those who are still using the Dovecot's vpopmail auth driver should consider a migration to another backend, as on January 4, 2021 dovecot-2.3.13 was released and the vpopmail auth driver removed (more info here). I'll show below how to support domain aliases...
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apache clamav dkim dovecot ezmlm fail2ban hacks lamp letsencrypt linux linux-vserver lxc mariadb mediawiki mozilla mysql openboard owncloud patches php proftpd qmail qmail to postfix qmail-spp qmailadmin rbl roundcube rsync sieve simscan slackware solr spamassassin spf ssh ssl surbl tcprules tex ucspi-tcp vpopmail vqadmin
IndiMailfilter command is missing?
June 28, 2022 12:42
IndiMailfilter command is missing?
June 28, 2022 11:31
IndiMailfilter command is missing?
June 20, 2022 13:23
"IndiMailfilter" command is missing?
June 20, 2022 13:01
"IndiMailfilter" command is missing?
June 20, 2022 11:31
fehQlibs *.so is not installed by "make install"
June 11, 2022 02:44
Missing suid and sgid
June 8, 2022 12:31
Missing suid and sgid
June 8, 2022 10:42
incoming maximum number of recipients allowed
May 31, 2022 09:04
incoming maximum number of recipients allowed
May 31, 2022 04:53