Khaiti, Issam (ext) wrote:

Is there anybody knows, how can I extend or reconfigure " rlm_fastusers.c " , so that this one do match User-Names in a case-insensitive.

I would suggest to NOT use rlm_fastusers in 2.0. The "users" file has been updated to use hashes/trees internally. It can load 1M users in 3s on a normal machine, and then do authentication pretty much independently of the number of entries in the "users" file. If you want to do case-insensitive comparisons, editing the source code is probably the simplest way. Alan DeKok.