And a litle shell script to query data from db:
#!/bin/sh
#########################################################################################
# ex.: uso: dovecotLastLogin.sh -d 10
# dovecotLastLogin.sh -u julio
#########################################################################################
# For Mysql postfixadmin database
#########################################################################################
MYSQL="mysql --login-path=vmail -Dvmail -t -e"
case $1 in
-d)
DAYSAGO=date --date="$2 days ago" +%s
$MYSQL "select
username,last_login.domain,FROM_UNIXTIME(last_login) AS
last_login,rip,proto,active FROM last_login INNER JOIN mailbox USING
(username) WHERE last_login < '$DAYSAGO' ORDER BY
mailbox.active,last_login;"
;;
-u) $MYSQL "select username,last_login.domain,FROM_UNIXTIME(last_login) AS last_login,rip,proto,active FROM last_login INNER JOIN mailbox USING (username) WHERE username LIKE '%$2%' ORDER BY mailbox.active,last_login;" ;;
*) echo echo " USO: dovecotLastLogin.sh [-d -u] [days user]" echo echo " -d --> All users whith no login in N days ago, ex.: dovecotLastLogin.sh -d 90" echo " -u --> Last login from user, ex.: dovecotLastLogin.sh -u user@domain.com" echo " List last login from ALL users from one domain: dovecotLastLogin.sh -u domain.com" echo " List lat login from ALL users: dovecotLastLogin.sh -u %" exit 1 ;; esac # End
_ Engº Julio Cesar Covolato
0v0 <julio@psi.com.br>/(_)\ F: 55-11-99175-9260 ^ ^ PSI INTERNET
Em 12/11/2021 15:33, julio covolato escreveu:
Em 12/11/2021 14:47, Lefteris Tsintjelis escreveu:
Hi,
I am currently using postfix/dovecot with postfix admin and I track the last login date already by using this:
https://doc.dovecot.org/configuration_manual/lastlogin_plugin/
Besides last login date, I would like to also implement IPv4 and IPv6 last login tracking also and if possible, IP based login checking. Is post-login scripting the best most efficient way to go?
Regards,
Lefteris
Hi,
This is my lastlogin config to track remote ip:
dovecot.conf:
dict {
lastlogin = mysql:/etc/dovecot/dovecot-last-login.conf .... }
dovecot-last-login.conf:
connect = host=127.0.0.1 port=3306 dbname=vmail user=vmailadmin password=XXXXXXXXXXXXXXX
map { pattern = shared/last-login/$user/$domain/$rip/$service table = last_login value_field = last_login value_type = uint
fields { username = $user domain = $domain rip = $rip proto = $service } }
Mysql table last_login:
+------------+--------------+------+-----+---------+-------+ | Field | Type | Null | Key | Default | Extra | +------------+--------------+------+-----+---------+-------+ | username | varchar(255) | NO | PRI | | | | domain | varchar(255) | NO | MUL | | | | last_login | int(11) | YES | MUL | NULL | | | rip | varchar(16) | NO | MUL | | | | proto | varchar(10) | NO | | NULL | | +------------+--------------+------+-----+---------+-------+
Hope this help!
_ Engº Julio Cesar Covolato 0v0 julio@psi.com.br /(_)\ F: 55-11-99175-9260 ^ ^ PSI INTERNET