-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Richard,
Gundersen, Richard wrote: | I'm using the standard JNDIRealm class to authenticate users. However if | the login is unsuccessful, I am unable report the *reason* for the | failure. Yup. That's just how the realms are written. The code catches all checked exceptions and merely logs them, and returns null (which means "not authenticated"). Check your catalina.out or other log files for the reason. | I was thinking of writing my own Realm class which did the same, but | threw the exception if one occurred. Unfortunately this would break the | contract with the RealmBase class I think (abstract methods). You can't change that without re-writing a bunch of Tomcat code. What you can do is to log the problem somewhere specific. | From reading the Servlet spec, it suggests that the failure information | *should* be available: | | "The error page sent to a user that is not authenticated | contains information about the failure." | | Does anyone have any advice / solved this problem before? Appreciate any | feedback The information that Tomcat has chosen to provide is limited to the lack of successful authentication. One solution is to use securityfilter (http://securityfilter.sourceforge.net/). You can use Tomcat-provided realms or write your own (which I recommend, given your requirements). Get the latest source code and look at the FlexibleRealmInterface, which has a method for authentication that includes a reference to the request, so you can shove error messages into that and stuff like that. - -chris -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iEYEARECAAYFAkgPYZQACgkQ9CaO5/Lv0PDdfACgnPmbJOmsM7Ve0CatQgsRvtkn jQQAnjMogAAWdD+29gE7HAr5f976ZKXd =7qgR -----END PGP SIGNATURE----- --------------------------------------------------------------------- To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
