Corrected defects

Author: Mika Leppänen

source/6LoWPAN/ws/ws_pae_controller.c

@@ -65,7 +65,7 @@ typedef struct {
     uint8_t gtkhash[32];                                             /**< GTK hashes */
     sec_prot_certs_t certs;                                          /**< Certificates */
     nw_key_t nw_key[4];                                              /**< Currently active network keys (on MAC) */
-    char network_name[33];                                           /**< Network name for GAK generation */
+    char *network_name;                                              /**< Network name for GAK generation */
     timer_settings_t timer_settings;                                 /**< Timer settings */
     protocol_interface_info_entry_t *interface_ptr;                  /**< List link entry */
     ws_pae_controller_auth_completed *auth_completed;                /**< Authentication completed callback, continue bootstrap */
@@ -238,7 +238,7 @@ int8_t ws_pae_controller_nw_info_set(protocol_interface_info_entry_t *interface_
         return -1;
     }
 
-    strncpy(controller->network_name, network_name, 32);
+    controller->network_name = network_name;
 
     return ws_pae_supp_nw_info_set(interface_ptr, pan_id, network_name);
 }
@@ -451,7 +451,6 @@ int8_t ws_pae_controller_init(protocol_interface_info_entry_t *interface_ptr)
     memset(controller->br_eui_64, 0, 8);
     memset(controller->gtkhash, 0, 32);
     memset(controller->nw_key, 0, sizeof(controller->nw_key));
-    memset(controller->network_name, 0, sizeof(controller->network_name));
     controller->target_pan_id = 0xffff;
     controller->interface_ptr = interface_ptr;
     controller->auth_completed = NULL;
@@ -471,6 +470,7 @@ int8_t ws_pae_controller_init(protocol_interface_info_entry_t *interface_ptr)
     controller->key_index_set = false;
     controller->nw_keys_init_done = false;
     controller->gtk_index = -1;
+    controller->network_name = NULL;
     sec_prot_keys_gtks_init(&controller->gtks);
     sec_prot_keys_gtks_init(&controller->next_gtks);
     sec_prot_certs_init(&controller->certs);
@@ -831,7 +831,9 @@ int8_t ws_pae_controller_gtk_time_settings_update(int8_t interface_id, uint8_t r
 
 int8_t ws_pae_controller_node_keys_remove(int8_t interface_id, uint8_t *eui_64)
 {
+#ifndef HAVE_PAE_AUTH
     (void) eui_64;
+#endif
 
     pae_controller_t *controller = ws_pae_controller_get_or_create(interface_id);
     if (!controller) {