/* * 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 \author Yoshio INOUE, Masayuki HARADA \email: yoshio.inoue@fujitsu.com,masayuki.harada@fujitsu.com \date 2020 \version 0.1 */ #include #include #include #include "TLVEncoder.h" #include "TLVDecoder.h" #include "FGSRegistrationResult.h" int decode_fgs_registration_result(FGSRegistrationResult *fgsregistrationresult, uint8_t iei, uint16_t value, uint32_t len) { int decoded = 0; uint16_t *buffer = &value; fgsregistrationresult->registrationresult = *buffer & 0x7; fgsregistrationresult->smsallowed = *buffer & 0x8; decoded = decoded+2; return decoded; } uint16_t encode_fgs_registration_result(FGSRegistrationResult *fgsregistrationresult) { uint16_t bufferReturn; uint16_t *buffer = &bufferReturn; uint8_t encoded = 0; *(buffer + encoded) = 0x00 | (fgsregistrationresult->smsallowed & 0x8) | (fgsregistrationresult->registrationresult & 0x7); encoded= encoded+2; return bufferReturn; }