"libldap is using GnuTLS, while FreeRADIUS is using OpenSSL" ????

Marc Fradin marc.fradin at imt-atlantique.fr
Thu Dec 4 08:45:37 UTC 2025


Hello

I just installed : *Ubuntu *24.04.2 LTS" and *FreeRADIUS *Version 3.2.5

We use our LDAP directory for authentication using the `userpasswd` 
field, which is encoded in SCYPT (EAP/TTLS/PAP).

  Everything works fine, but it's impossible to perform "LDAP over TLS 
or SSL" (start_tls = yes in module ldap )

  Here's the error message :
*!! libldap is using GnuTLS, while FreeRADIUS is using OpenSSL
     !! There may be random issues with TLS connections due to this 
conflict.
    !! The server may also crash.
*

*   !! See https://wiki.freeradius.org/modules/Rlm_ldap for more 
information.*

How can I fix ? Should I install another library like `libldap`?

Thanks, Marc




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