Hi all, I have an new rlm_module (I used the rlm_example of freeradius) as described in http://wiki.freeradius.org/Modules. i do nothing special just add DEBUG in the different functions. The configure, make and make install operation works normaly without errors. 1- first I just add the module in modules section in radiusd.conf : nothing hapens when I execute the the radius daemon (no message indicating that the module is loaded). And when I send a request radius packet, the debug commands that I put in the authentication function is not executed/ this is the code of the authentication : ######"" static int examlpe_authenticate(void *instance, REQUEST *request) { /* quiet the compiler */ instance = instance; request = request; DEBUG("rlm_hotp: test de la fonction d'authentification"); return RLM_MODULE_OK; } ######### 2- when I add the module in the authaurisation section (just before PAP), I see the message telling that the rlm_examlpe is loaded but this error occurs when i send a request packet : ########### rad_recv: Access-Request packet from host 127.0.0.1:32782, id=41, length=56 User-Name = "test" User-Password = "test" NAS-IP-Address = 255.255.255.255 NAS-Port = 0 Processing the authorize section of radiusd.conf modcall: entering group authorize for request 0 modcall[authorize]: module "preprocess" returns ok for request 0 modcall[authorize]: module "chap" returns noop for request 0 modcall[authorize]: module "mschap" returns noop for request 0 rlm_realm: No '@' in User-Name = "test", looking up realm NULL rlm_realm: No such realm "NULL" modcall[authorize]: module "suffix" returns noop for request 0 rlm_eap: No EAP-Message, not doing EAP modcall[authorize]: module "eap" returns noop for request 0 modcall[authorize]: module "files" returns notfound for request 0 Segmentation fault (core dumped) ############# Note : I left the authorization function as it was in the rlm_examlpe.c. - please help me to diagnostic this! - can somebody tell me who to do to authentication request handled by the new module? Thanks. Lisa.