UE: rename _nas_user_data to at_response and move it to nas_user_t

openair3/NAS/UE/nas_ue_task.c

@@ -88,6 +88,12 @@ void *nas_ue_task(void *args_p)
       itti_subscribe_event_fd (TASK_NAS_UE, user->fd);
     }
 
+    user->at_response = calloc(1, sizeof(at_response_t));
+    if ( user->at_response == NULL ) {
+        LOG_E(NAS, "[UE %d] Can't allocate memory for user_at_commands\n", 0);
+        // FIXME stop here
+    }
+
     /* Initialize NAS user */
     nas_user_initialize (user, &user_api_emm_callback, &user_api_esm_callback, FIRMWARE_VERSION);
   }

openair3/NAS/UE/nas_user.h

@@ -67,6 +67,6 @@ int nas_user_receive_and_process(nas_user_t *user, char *message);
 
 int nas_user_process_data(nas_user_t *user, const void *data);
 
-const void *nas_user_get_data(void);
+const void *nas_user_get_data(nas_user_t *nas_user);
 
 #endif /* __NAS_USER_H__*/

openair3/NAS/UE/user_defs.h

@@ -55,6 +55,7 @@ Description NAS type definition to manage a user equipment
 #include "API/USIM/usim_api.h"
 #include "SecurityModeControl.h"
 #include "userDef.h"
+#include "at_response.h"
 
 typedef struct {
   int fd;
@@ -74,6 +75,7 @@ typedef struct {
   user_nvdata_t *nas_user_nvdata; //UE parameters stored in the UE's non-volatile memory device
   //
   nas_user_context_t *nas_user_context;
+  at_response_t *at_response; // data structure returned to the user as the result of NAS procedure function call
 } nas_user_t;
 
 #endif