Avoid segmentation fault for LTE

2021-07-23 13:12:35 +01:00
parent 1beffd1ecc
commit 165b406839
1 changed files with 4 additions and 1 deletions
@@ -1985,10 +1985,13 @@ find_UE_id(module_id_t mod_idP,
 {
  int UE_id;
  UE_info_t *UE_info = &RC.mac[mod_idP]->UE_info;
+  if(!UE_info)
+    return -1;

  for (UE_id = 0; UE_id < MAX_MOBILES_PER_ENB; UE_id++) {
    if (UE_info->active[UE_id] == TRUE) {
-      if (UE_info->UE_template[UE_PCCID(mod_idP, UE_id)][UE_id].rnti == rntiP) {
+      int CC_id = UE_PCCID(mod_idP, UE_id);
+      if (CC_id>=0 && CC_id<NFAPI_CC_MAX && UE_info->UE_template[CC_id][UE_id].rnti == rntiP) {
        return UE_id;
      }
    }