add license text

fix some problems

openair2/RRC/NR/rrc_gNB_NGAP.c

@@ -788,9 +788,9 @@ rrc_gNB_process_NGAP_DOWNLINK_NAS(
 #ifdef ITTI_SIM
         MessageDef *message_p;
         uint8_t *message_buffer;
-        message_buffer = itti_malloc (TASK_RRC_GNB_SIM, TASK_RRC_UE_SIM, length);
+        message_buffer = itti_malloc (TASK_RRC_GNB, TASK_RRC_UE_SIM, length);
         memcpy (message_buffer, buffer, length);
-        message_p = itti_alloc_new_message (TASK_RRC_GNB_SIM, GNB_RRC_DCCH_DATA_IND);
+        message_p = itti_alloc_new_message (TASK_RRC_GNB, GNB_RRC_DCCH_DATA_IND);
         GNB_RRC_DCCH_DATA_IND (message_p).rbid = DCCH;
         GNB_RRC_DCCH_DATA_IND (message_p).sdu = message_buffer;
         GNB_RRC_DCCH_DATA_IND (message_p).size  = length;

openair3/NAS/COMMON/EMM/MSG/FGSAuthenticationResponse.c

+/*
+ * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The OpenAirInterface Software Alliance licenses this file to You under
+ * the OAI Public License, Version 1.1  (the "License"); you may not use this file
+ * except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.openairinterface.org/?page_id=698
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *-------------------------------------------------------------------------------
+ * For more information about the OpenAirInterface (OAI) Software Alliance:
+ *      contact@openairinterface.org
+ */
+
 /*! \file FGSAuthenticationResponse.c
 
 \brief authentication response procedures

openair3/NAS/COMMON/EMM/MSG/FGSAuthenticationResponse.h

+/*
+ * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The OpenAirInterface Software Alliance licenses this file to You under
+ * the OAI Public License, Version 1.1  (the "License"); you may not use this file
+ * except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.openairinterface.org/?page_id=698
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *-------------------------------------------------------------------------------
+ * For more information about the OpenAirInterface (OAI) Software Alliance:
+ *      contact@openairinterface.org
+ */
+
 /*! \file FGSAuthenticationResponse.h
 
 \brief authentication response procedures

openair3/NAS/COMMON/EMM/MSG/FGSIdentityResponse.c

+/*
+ * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The OpenAirInterface Software Alliance licenses this file to You under
+ * the OAI Public License, Version 1.1  (the "License"); you may not use this file
+ * except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.openairinterface.org/?page_id=698
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *-------------------------------------------------------------------------------
+ * For more information about the OpenAirInterface (OAI) Software Alliance:
+ *      contact@openairinterface.org
+ */
+
 /*! \file FGSIdentityResponse.c
 
 \brief identity response procedures for gNB

openair3/NAS/COMMON/EMM/MSG/FGSIdentityResponse.h

+/*
+ * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The OpenAirInterface Software Alliance licenses this file to You under
+ * the OAI Public License, Version 1.1  (the "License"); you may not use this file
+ * except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.openairinterface.org/?page_id=698
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *-------------------------------------------------------------------------------
+ * For more information about the OpenAirInterface (OAI) Software Alliance:
+ *      contact@openairinterface.org
+ */
+
 /*! \file FGSIdentityResponse.h
 
 \brief identity response procedures for gNB

openair3/NAS/COMMON/EMM/MSG/FGSNASSecurityModeComplete.c

+/*
+ * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The OpenAirInterface Software Alliance licenses this file to You under
+ * the OAI Public License, Version 1.1  (the "License"); you may not use this file
+ * except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.openairinterface.org/?page_id=698
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *-------------------------------------------------------------------------------
+ * For more information about the OpenAirInterface (OAI) Software Alliance:
+ *      contact@openairinterface.org
+ */
+
 /*! \file FGSNASSecurityModeComplete.c
 
 \brief security mode complete procedures for gNB

openair3/NAS/COMMON/EMM/MSG/FGSNASSecurityModeComplete.h

+/*
+ * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The OpenAirInterface Software Alliance licenses this file to You under
+ * the OAI Public License, Version 1.1  (the "License"); you may not use this file
+ * except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.openairinterface.org/?page_id=698
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *-------------------------------------------------------------------------------
+ * For more information about the OpenAirInterface (OAI) Software Alliance:
+ *      contact@openairinterface.org
+ */
+
 /*! \file FGSNASSecurityModeComplete.h
 
 \brief security mode complete procedures for gNB

openair3/NAS/COMMON/EMM/MSG/FGSUplinkNasTransport.c

+/*
+ * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The OpenAirInterface Software Alliance licenses this file to You under
+ * the OAI Public License, Version 1.1  (the "License"); you may not use this file
+ * except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.openairinterface.org/?page_id=698
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *-------------------------------------------------------------------------------
+ * For more information about the OpenAirInterface (OAI) Software Alliance:
+ *      contact@openairinterface.org
+ */
+
 /*! \file FGSUplinkNasTransport.c
 
 \brief uplink nas transport procedures

openair3/NAS/COMMON/EMM/MSG/FGSUplinkNasTransport.h

+/*
+ * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The OpenAirInterface Software Alliance licenses this file to You under
+ * the OAI Public License, Version 1.1  (the "License"); you may not use this file
+ * except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.openairinterface.org/?page_id=698
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *-------------------------------------------------------------------------------
+ * For more information about the OpenAirInterface (OAI) Software Alliance:
+ *      contact@openairinterface.org
+ */
+
 /*! \file FGSUplinkNasTransport.h
 
 \brief uplink nas transport procedures

openair3/NAS/COMMON/EMM/MSG/RegistrationAccept.c

+/*
+ * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The OpenAirInterface Software Alliance licenses this file to You under
+ * the OAI Public License, Version 1.1  (the "License"); you may not use this file
+ * except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.openairinterface.org/?page_id=698
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *-------------------------------------------------------------------------------
+ * For more information about the OpenAirInterface (OAI) Software Alliance:
+ *      contact@openairinterface.org
+ */
+
 /*! \file RegistrationAccept.c
 
 \brief 5GS registration accept procedures

openair3/NAS/COMMON/EMM/MSG/RegistrationAccept.h

+/*
+ * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The OpenAirInterface Software Alliance licenses this file to You under
+ * the OAI Public License, Version 1.1  (the "License"); you may not use this file
+ * except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.openairinterface.org/?page_id=698
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *-------------------------------------------------------------------------------
+ * For more information about the OpenAirInterface (OAI) Software Alliance:
+ *      contact@openairinterface.org
+ */
+
 /*! \file RegistrationAccept.h
 
 \brief 5GS registration accept procedures

openair3/NAS/COMMON/EMM/MSG/RegistrationComplete.h

+/*
+ * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The OpenAirInterface Software Alliance licenses this file to You under
+ * the OAI Public License, Version 1.1  (the "License"); you may not use this file
+ * except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.openairinterface.org/?page_id=698
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *-------------------------------------------------------------------------------
+ * For more information about the OpenAirInterface (OAI) Software Alliance:
+ *      contact@openairinterface.org
+ */
+
 /*! \file RegistrationRequest.h
 
 \brief registration request procedures for gNB

openair3/NAS/COMMON/ESM/MSG/PduSessionEstablishRequest.c

+/*
+ * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The OpenAirInterface Software Alliance licenses this file to You under
+ * the OAI Public License, Version 1.1  (the "License"); you may not use this file
+ * except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.openairinterface.org/?page_id=698
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *-------------------------------------------------------------------------------
+ * For more information about the OpenAirInterface (OAI) Software Alliance:
+ *      contact@openairinterface.org
+ */
+
 /*! \file PduSessionEstablishRequest.c
 
 \brief pdu session establishment request procedures

openair3/NAS/COMMON/ESM/MSG/PduSessionEstablishRequest.h

+/*
+ * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The OpenAirInterface Software Alliance licenses this file to You under
+ * the OAI Public License, Version 1.1  (the "License"); you may not use this file
+ * except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.openairinterface.org/?page_id=698
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *-------------------------------------------------------------------------------
+ * For more information about the OpenAirInterface (OAI) Software Alliance:
+ *      contact@openairinterface.org
+ */
+
 /*! \file PduSessionEstablishRequest.h
 
 \brief pdu session establishment request procedures

openair3/NAS/COMMON/IES/FGCNasMessageContainer.c

+/*
+ * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The OpenAirInterface Software Alliance licenses this file to You under
+ * the OAI Public License, Version 1.1  (the "License"); you may not use this file
+ * except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.openairinterface.org/?page_id=698
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *-------------------------------------------------------------------------------
+ * For more information about the OpenAirInterface (OAI) Software Alliance:
+ *      contact@openairinterface.org
+ */
+
 /*! \file FGCNasMessageContainer.c
 
 \brief security mode complete procedures for gNB

openair3/NAS/COMMON/IES/FGCNasMessageContainer.h

+/*
+ * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The OpenAirInterface Software Alliance licenses this file to You under
+ * the OAI Public License, Version 1.1  (the "License"); you may not use this file
+ * except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.openairinterface.org/?page_id=698
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *-------------------------------------------------------------------------------
+ * For more information about the OpenAirInterface (OAI) Software Alliance:
+ *      contact@openairinterface.org
+ */
+
 /*! \file FGCNasMessageContainer.h
 
 \brief security mode complete procedures for gNB

openair3/NAS/COMMON/IES/FGSRegistrationResult.c

+/*
+ * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The OpenAirInterface Software Alliance licenses this file to You under
+ * the OAI Public License, Version 1.1  (the "License"); you may not use this file
+ * except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.openairinterface.org/?page_id=698
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *-------------------------------------------------------------------------------
+ * For more information about the OpenAirInterface (OAI) Software Alliance:
+ *      contact@openairinterface.org
+ */
+
 /*! \file FGSRegistrationResult.c
 
 \brief 5GS Registration result for registration request procedures

openair3/NAS/COMMON/IES/FGSRegistrationResult.h

+/*
+ * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The OpenAirInterface Software Alliance licenses this file to You under
+ * the OAI Public License, Version 1.1  (the "License"); you may not use this file
+ * except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.openairinterface.org/?page_id=698
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *-------------------------------------------------------------------------------
+ * For more information about the OpenAirInterface (OAI) Software Alliance:
+ *      contact@openairinterface.org
+ */
+
 /*! \file FGSRegistrationResult.h
 
 \brief 5GS Registration result for registration request procedures

openair3/NGAP/ngap_gNB.c

@@ -98,7 +98,7 @@ static void ngap_gNB_register_amf(ngap_gNB_instance_t *instance_p,
   MessageDef                 *message_p                   = NULL;
   sctp_new_association_req_t *sctp_new_association_req_p  = NULL;
   ngap_gNB_amf_data_t        *ngap_amf_data_p             = NULL;
-  struct ngap_gNB_amf_data_s *amf                         = NULL;
+
   DevAssert(instance_p != NULL);
   DevAssert(amf_ip_address != NULL);
   message_p = itti_alloc_new_message(TASK_NGAP, SCTP_NEW_ASSOCIATION_REQ);
@@ -114,55 +114,33 @@ static void ngap_gNB_register_amf(ngap_gNB_instance_t *instance_p,
          local_ip_addr,
          sizeof(*local_ip_addr));
   NGAP_INFO("[gNB %d] check the amf registration state\n",instance_p->instance);
-  amf = NULL;
-
-  if ( amf == NULL ) {
-    /* Create new AMF descriptor */
-    ngap_amf_data_p = calloc(1, sizeof(*ngap_amf_data_p));
-    DevAssert(ngap_amf_data_p != NULL);
-    ngap_amf_data_p->cnx_id                = ngap_gNB_fetch_add_global_cnx_id();
-    sctp_new_association_req_p->ulp_cnx_id = ngap_amf_data_p->cnx_id;
-    ngap_amf_data_p->assoc_id          = -1;
-    ngap_amf_data_p->broadcast_plmn_num = broadcast_plmn_num;
-    memcpy(&ngap_amf_data_p->amf_s1_ip,
-    	   amf_ip_address,
-    	   sizeof(*amf_ip_address));
-    for (int i = 0; i < broadcast_plmn_num; ++i)
-      ngap_amf_data_p->broadcast_plmn_index[i] = broadcast_plmn_index[i];
-
-    ngap_amf_data_p->ngap_gNB_instance = instance_p;
-    STAILQ_INIT(&ngap_amf_data_p->served_guami);
-    /* Insert the new descriptor in list of known AMF
-     * but not yet associated.
-     */
-    RB_INSERT(ngap_amf_map, &instance_p->ngap_amf_head, ngap_amf_data_p);
-    ngap_amf_data_p->state = NGAP_GNB_STATE_WAITING;
-    instance_p->ngap_amf_nb ++;
-    instance_p->ngap_amf_pending_nb ++;
-  } else if (amf->state == NGAP_GNB_STATE_WAITING) {
-    instance_p->ngap_amf_pending_nb ++;
-    sctp_new_association_req_p->ulp_cnx_id = amf->cnx_id;
-    NGAP_INFO("[gNB %d] AMF already registered, retrive the data (state %d, cnx %d, amf_nb %d, amf_pending_nb %d)\n",
-              instance_p->instance,
-              amf->state, amf->cnx_id,
-              instance_p->ngap_amf_nb, instance_p->ngap_amf_pending_nb);
-    /*ngap_amf_data_p->cnx_id                = amf->cnx_id;
-    sctp_new_association_req_p->ulp_cnx_id = amf->cnx_id;
-
-    ngap_amf_data_p->assoc_id          = -1;
-    ngap_amf_data_p->ngap_gNB_instance = instance_p;
-    */
-  } else {
-    NGAP_WARN("[gNB %d] AMF already registered but not in the waiting state, retrive the data (state %d, cnx %d, amf_nb %d, amf_pending_nb %d)\n",
-              instance_p->instance,
-              amf->state, amf->cnx_id,
-              instance_p->ngap_amf_nb, instance_p->ngap_amf_pending_nb);
-  }
+
+  /* Create new AMF descriptor */
+  ngap_amf_data_p = calloc(1, sizeof(*ngap_amf_data_p));
+  DevAssert(ngap_amf_data_p != NULL);
+  ngap_amf_data_p->cnx_id                = ngap_gNB_fetch_add_global_cnx_id();
+  sctp_new_association_req_p->ulp_cnx_id = ngap_amf_data_p->cnx_id;
+  ngap_amf_data_p->assoc_id          = -1;
+  ngap_amf_data_p->broadcast_plmn_num = broadcast_plmn_num;
+  memcpy(&ngap_amf_data_p->amf_s1_ip,
+        amf_ip_address,
+        sizeof(*amf_ip_address));
+  for (int i = 0; i < broadcast_plmn_num; ++i)
+    ngap_amf_data_p->broadcast_plmn_index[i] = broadcast_plmn_index[i];
+
+  ngap_amf_data_p->ngap_gNB_instance = instance_p;
+  STAILQ_INIT(&ngap_amf_data_p->served_guami);
+  /* Insert the new descriptor in list of known AMF
+   * but not yet associated.
+   */
+  RB_INSERT(ngap_amf_map, &instance_p->ngap_amf_head, ngap_amf_data_p);
+  ngap_amf_data_p->state = NGAP_GNB_STATE_DISCONNECTED;
+  instance_p->ngap_amf_nb ++;
+  instance_p->ngap_amf_pending_nb ++;
 
   itti_send_msg_to_task(TASK_SCTP, instance_p->instance, message_p);
 }
 
-
 void ngap_gNB_handle_register_gNB(instance_t instance, ngap_register_gnb_req_t *ngap_register_gNB) {
   ngap_gNB_instance_t *new_instance;
   uint8_t index;