Make sense :)

May I ask you to create a patch and upload it ?
https://issues.apache.org/jira/browse/PROTOCOLS


Bye,
Norman

Ps: You could write an HookResultHandler which listen for not
successfully auths and then block the ips in a ConnectionHandler.


2011/7/17 Thomas UNG <thomas....@bobosoft.fr>:
> Hi,
>
> I am exciting about james 3.0 project and I have it in production. I would
> like to suggest the following change in
> org.apache.james.protocols.smtp.core.esmtp.AuthCmdHandler.java
>
> - // TODO: Make this string a more useful error message
> - session.getLogger().error("AUTH method "+authType+" failed");
> + session.getLogger().error("AUTH method "+authType+" failed from " + user +
> "@" + session.getRemoteIPAddress());
>
> The reason is to be able to analyse messages such as :
>
> ERROR 17:43:37,421 | james.smtpserver | AUTH method LOGIN failed
> ERROR 17:43:37,697 | james.smtpserver | AUTH method LOGIN failed
> ERROR 17:43:38,027 | james.smtpserver | AUTH method LOGIN failed
> ERROR 17:43:38,244 | james.smtpserver | AUTH method LOGIN failed
> ERROR 17:43:38,477 | james.smtpserver | AUTH method LOGIN failed
> ERROR 17:43:38,806 | james.smtpserver | AUTH method LOGIN failed
> ERROR 17:43:38,981 | james.smtpserver | AUTH method LOGIN failed
> ERROR 17:43:39,117 | james.smtpserver | AUTH method LOGIN failed
> ERROR 17:43:39,414 | james.smtpserver | AUTH method LOGIN failed
> ERROR 17:43:39,722 | james.smtpserver | AUTH method LOGIN failed
> ERROR 17:43:40,011 | james.smtpserver | AUTH method LOGIN failed
> ERROR 17:43:40,243 | james.smtpserver | AUTH method LOGIN failed
>
> So I can ban them from my network ...
>
> Thanks a lot !
> Thomas
>
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