On 02/10/15 16:20, Ultramedia Libertad wrote:
> Greetings friends,
>
> I read that OpenSMTPD already have the option of mysql backend,
> I would like to have an example of how to do it,
> As that previously used postfix with 3 virtual domains and 10 virtual users
> in total.
> by the time my mail server is stopped and l people without post until I learn
> how to work OpenSMTD with mysql backend.
>
> thank you for advance.
>
> OpenBSD 5.6
>
> OpenSMTPD 5.4.3
>
> Thank you for advance
>
> --
> editor de sueños
To be able to connect with MySQL you should install opensmtpd-extras port.
It is available on current, I do not know if the current port will compile on
5.6 due to netdb.h change.
Attached a couple of config files to start with, in mysql.conf you have to
write your own sql queries.
Cheers
Giovanni
#
# Sample MySQL configuration file
#
hostlocalhost
usernameuser
passwordpass
databasedb
# Alias lookup query
#
# rows >= 0
# fields == 1 (user varchar)
#
query_alias select destination from mail_valias where source=?
# Domain lookup query
#
# rows == 1
# fields == 1 (domain varchar)
#
query_domainselect domain from mail_domain where domain=?;
# User lookup query
#
# rows == 1
# fields == 3 (uid int, gid int, directory varchar)
#
query_userinfoselect uid,gid,maildir from mail_user where
login=?
# Credentials lookup query
#
# rows == 1
# fields == 2 (username varchar, password varchar)
#
query_credentialsselect login, password from mail_user where login=?;
# Netaddr lookup query
#
# rows == 1
# fields == 1 (netaddr varchar)
#
#query_netaddrselect value from netaddr where value=$1;
# $OpenBSD: smtpd.conf,v 1.7 2014/03/12 18:21:34 tedu Exp $
# This is the smtpd server system-wide configuration file.
# See smtpd.conf(5) for more information.
# To accept external mail, replace with: listen on all
#
listen on lo0
table vusers mysql:/tmp/mysql.conf
table vdomains mysql:/tmp/mysql.conf
table aliases mysql:/tmp/mysql.conf
accept for domain userbase virtual deliver to
maildir
accept from local for any relay
