Hi,
I conifg virtual user and virtual domain in mail server..
virtual user's password is store in password file.
passdb passwd-file {
# [scheme=<default password scheme>] [username_format=<format>]
# <Path for passwd-file>
args = username_format=%n /etc/virtual/%d/passwd
}
and I use "htpasswd" to creat user password or change password..
In my case,which password plugin can I use?