debug info

git-svn-id: http://svn.eurecom.fr/openair4G/trunk@5622 818b1a75-f10b-46b9-bf7c-635c3b92a50f

openair-cn/NAS/EURECOM-NAS/src/emm/Authentication.c

@@ -640,7 +640,8 @@ int emm_proc_authentication(void *ctx, unsigned int ueid, int ksi,
  **                                                                        **
  ** Inputs:  ueid:      UE lower layer identifier                          **
  **      emm_cause: Authentication failure EMM cause code                  **
- **      res:       Authentication response parameter          **
+ **      res:       Authentication response parameter. or auts             **
+ **                 in case of sync failure                                **
  **      Others:    None                                                   **
  **                                                                        **
  ** Outputs:     None                                                      **
@@ -709,6 +710,7 @@ int emm_proc_authentication_complete(unsigned int ueid, int emm_cause,
                 /* USIM has detected a mismatch in SQN.
                  * Ask for a new vector.
                  */
+                LOG_TRACE(DEBUG, "EMM-PROC  - USIM has detected a mismatch in SQN Ask for a new vector");
                 nas_itti_auth_info_req(ueid, emm_ctx->imsi, 0, res->value);
 
                 rc = RETURNok;
@@ -717,6 +719,7 @@ int emm_proc_authentication_complete(unsigned int ueid, int emm_cause,
 #endif
 
             default:
+                LOG_TRACE(DEBUG, "EMM-PROC  - The MME received an authentication failure message or the RES does not match the XRES parameter computed by the network");
                 /* The MME received an authentication failure message or the RES
                  * contained in the Authentication Response message received from
                  * the UE does not match the XRES parameter computed by the network */
@@ -733,6 +736,7 @@ int emm_proc_authentication_complete(unsigned int ueid, int emm_cause,
         /*
          * Notify EMM that the authentication procedure successfully completed
          */
+        LOG_TRACE(DEBUG, "EMM-PROC  - Notify EMM that the authentication procedure successfully completed");
         emm_sap.primitive = EMMREG_COMMON_PROC_CNF;
         emm_sap.u.emm_reg.ueid = ueid;
         emm_sap.u.emm_reg.ctx  = emm_ctx;