How to log failed auth attempts?

[tnt at kalik.net]

>        postauth_query = "INSERT INTO ${postauth_table} \
>                          (username, pass, reply, rejectreason, authdate) \
>                          VALUES ( \
>                          '%{User-Name}', \
>                          '%{%{User-Password}:-%{Chap-Password}}', \
>                          #'%{reply:Packet-Type}', '%{reply:Reply-Message}',
>'%S')"
>                          '%{reply:Packet-Type}',
>'%{Module-Failure-Message}', '%S')"
>

I can't see this properly. If you can copy it to the text file and
attach to the message. Have you tried control:Module-Failure-Message?

Ivan Kalik
Kalik Informatika ISP