I am trying to add a custom PAM module (pam_poldi.so) to my FC5 system to be able to login using a OpenPGP smartcard. I already changed the security context of /lib/security/pam_poldi.so to match the other pam modules (system_u:object_r:lib_t) but it seems that is not enough. In syslog I still see: su: PAM unable to dlopen(/lib/security/pam_poldi.so) su: PAM [error: /lib/security/pam_poldi.so: cannot restore segment prot after reloc: Permission denied] This can propably be fixed with a chcon -t texrel_shlib_t /lib/security/pam_poldi.so This will probably not survice an selinux update or relabel session. What is the proper way to add the module so it will survice relabels and selinux updates? Thanks, Jurgen