iredmail-doc/en_US/upgrade/0-upgrade.iredmail.0.9.7-0.9.8.md

Upgrade iRedMail from 0.9.7 to 0.9.8

[TOC]

!!! warning "DO NOT APPLY THIS UPGRADE TUTORIAL"

This document is still a __DRAFT__, do NOT apply it.

!!! note "Paid Remote Upgrade Support"

We offer remote upgrade support if you don't want to get your hands dirty,
check [the details](../support.html) and [contact us](../contact.html).

ChangeLog

General (All backends should apply these steps)

Update /etc/iredmail-release with new iRedMail version number

iRedMail stores the release version in /etc/iredmail-release after installation, it's recommended to update this file after you upgraded iRedMail, so that you can know which version of iRedMail you're running. For example:

0.9.7

Upgrade iRedAPD (Postfix policy server) to the latest stable release (2.2)

Please follow below tutorial to upgrade iRedAPD to the latest stable release: Upgrade iRedAPD to the latest stable release

MySQL/MariaDB backends

Fixed: User under disabled domain is able to send email with smtp protocol

Dovecot is IMAP/POP3/Managesieve server, also a SASL auth server for Postfix. If mail domain is disabled, users under this domain are not able to use IMAP/POP3/Managesieve services, but there's a bug in Dovecot SQL query, it doesn't check domain status while performing smtp sasl auth. Please follow steps below to fix it.

• Open file /etc/dovecot/dovecot-mysql.conf (Linux/OpenBSD) or /usr/local/etc/dovecot/dovecot-mysql.conf (FreeBSD), find the password_query line like below:

password_query = SELECT password, allow_nets FROM mailbox WHERE username='%u' AND enable%Ls%Lc=1 AND active=1

• Replace it by lines below:

password_query = SELECT mailbox.password, mailbox.allow_nets \
        FROM mailbox,domain \
       WHERE mailbox.username='%u' \
             AND mailbox.`enable%Ls%Lc`=1 \
             AND mailbox.active=1 \
             AND mailbox.domain=domain.domain \
             AND domain.backupmx=0 \
             AND domain.active=1

• Save your change and restart Dovecot service.

PostgreSQL backend

Fixed: User under disabled domain is able to send email with smtp protocol

Dovecot is IMAP/POP3/Managesieve server, also a SASL auth server for Postfix. If mail domain is disabled, users under this domain are not able to use IMAP/POP3/Managesieve services, but there's a bug in Dovecot SQL query, it doesn't check domain status while performing smtp sasl auth. Please follow steps below to fix it.

• Open file /etc/dovecot/dovecot-pgsql.conf (Linux/OpenBSD) or /usr/local/etc/dovecot/dovecot-pgsql.conf (FreeBSD), find the password_query line like below:

password_query = SELECT password, allow_nets FROM mailbox WHERE username='%u' AND enable%Ls%Lc=1 AND active=1

• Replace it by lines below:

password_query = SELECT mailbox.password, mailbox.allow_nets \
        FROM mailbox,domain \
       WHERE mailbox.username='%u' \
             AND mailbox."enable%Ls%Lc"=1 \
             AND mailbox.active=1 \
             AND mailbox.domain=domain.domain \
             AND domain.backupmx=0 \
             AND domain.active=1

• Save your change and restart Dovecot service.