APEX

Hi,

i have an application in apex with serveral pages.
To explain lets take the Page6

Authentification is LDAP (only checks if user is in LDAP and password is correct)

In Page 6 i have to restrict access to some elements (items/buttons) to different Users
The Users are in three AD Groups

I created three authorization schemes like:

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DECLARE
v_ldap_group VARCHAR2(256) := 'CN=<group_name>';
i_ret BOOLEAN;

BEGIN

i_ret := chkauth_user_group(:P101_USERNAME, :P101_PASSWORD, v_ldap_group);

IF i_ret THEN

RETURN TRUE;

ELSE

RETURN FALSE;

END IF;

EXCEPTION
WHEN OTHERS THEN
RETURN FALSE;
END;
-------------------------------------

But my problem is, that P101_username and P101_Password is empty as it is purged automatically after the login process
P101_Username could be substituted by v('APP_USER'), but the password not.

My function chkauth_user_group does a simple_bind_s to search for the groups - which works on the database - but needs a password of the user.

Is it possible to search for group_membership without user password? I searched a lot (dmbs_ldap_utl and check_membership) but i get no solution...

Thanks!

regards,
Matthias