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From viola lu <viola...@gmail.com>
Subject Re: How use database security realm in JSF
Date Thu, 16 Apr 2009 09:39:54 GMT
Thanks, But jsf tag lib can't identify form attributes like  name="login"
action="j_security_check" method="POST", my code snippnet is:

<%@ taglib uri="http://java.sun.com/jsf/core" prefix="f">
<%@ taglib uri="http://java.sun.com/jsf/html" prefix="h">

....
.....
<f:view>
<h:form name="login" action="j_security_check" method="POST">
</h:form>
</f:view>

....

if i deploy this login.jsp. errors:attribute invalid for Form.

So may Database sql realm can't support jsf page?


On Wed, Apr 15, 2009 at 1:30 PM, David Jencks <david_jencks@yahoo.com>wrote:

>
> On Apr 14, 2009, at 7:30 PM, viola lu wrote:
>
> Hi,ALL:
>
>  i created a database security realm following link:
> http://cwiki.apache.org/GMOxDOC20/database-sql-realm.html,and create a
> dynamic web application, create login/register pages using JSF,  login is
> controlled by loginbean and regsiterbean which authorizes user/password by
> connecting to database, but i want to use database security realm to
> verify user login like this:
>
>  <login-config>
>       <auth-method>FORM</auth-method>
>       <realm-name>MYREALM</realm-name>
>       <form-login-config>
>          <form-login-page>login.jsp</form-login-page>
>          <form-error-page>login_error.jsp</form-error-page>
>       </form-login-config>
>     </login-config>
> But it seems, login action always call loginbean not realm to authorize.
> Something is missing?Thanks.
>
>
> To use "built in" form authentication your login page needs to have a form
> with action "j_security_check", something like this:
>
> <form name="login" action="j_security_check" method="POST">
>
> If you want anything fancier you'll need to wait for servlet 3 where
> there's going to be a programatic way to log into the configured security
> realms such as the db one you defined.  I haven't looked at this proposal in
> detail but I think it will let you do stuff like logging in from the jsf
> loginbean.
>
> thanks
> david jencks
>
>
>
> --
> viola
>
>
>


-- 
viola

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