LDAP authentification (sensitive case)

i’m using ldap authentification to manage different user accesses.

for example when I give admin access to USER1 and i try to log in, everything is going well

but when i try to log in with downcase (user1), i get access but with unrestricted access.

I found this section Username case sensitivity in the documentation, i added it in my ror config but still have the same issue?

Any help please?

Can you enable debug logs, try to log in, and then show us the LDAP-related logs and the FORBIDDEN log?

i found that i can enable debugs log by adding rootLogger.level = debug.
As i’m using ECK to deploy my elastic cluster, where can i add this config please?

you have to change it in log4j.properties. Maybe these would help: