136 lines
3.9 KiB
C
136 lines
3.9 KiB
C
/*
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* Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The OpenAirInterface Software Alliance licenses this file to You under
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* the OAI Public License, Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.openairinterface.org/?page_id=698
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*-------------------------------------------------------------------------------
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* For more information about the OpenAirInterface (OAI) Software Alliance:
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* contact@openairinterface.org
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*/
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/*! \file FGSMobileIdentity.h
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* \brief 5GS Mobile Identity for registration request procedures
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* \author Yoshio INOUE, Masayuki HARADA
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* \email yoshio.inoue@fujitsu.com,masayuki.harada@fujitsu.com
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* \date 2020
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* \version 0.1
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <stdint.h>
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#include "OctetString.h"
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#ifndef FGS_MOBILE_IDENTITY_H_
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#define FGS_MOBILE_IDENTITY_H_
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typedef struct {
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uint8_t spare:5;
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uint8_t typeofidentity:3;
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} NoIdentity5GSMobileIdentity_t;
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typedef struct {
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uint8_t spare1:1;
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uint8_t supiformat:3;
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uint8_t spare2:1;
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uint8_t typeofidentity:3;
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uint8_t mccdigit2:4;
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uint8_t mccdigit1:4;
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uint8_t mncdigit3:4;
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uint8_t mccdigit3:4;
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uint8_t mncdigit2:4;
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uint8_t mncdigit1:4;
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uint8_t routingindicatordigit2:4;
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uint8_t routingindicatordigit1:4;
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uint8_t routingindicatordigit4:4;
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uint8_t routingindicatordigit3:4;
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uint8_t spare3:1;
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uint8_t spare4:1;
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uint8_t spare5:1;
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uint8_t spare6:1;
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uint8_t protectionschemeId:4;
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uint8_t homenetworkpki;
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char schemeoutput[32];
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} Suci5GSMobileIdentity_t;
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typedef struct {
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uint8_t spare:4;
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uint8_t oddeven:1;
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uint8_t typeofidentity:3;
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uint8_t mccdigit2:4;
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uint8_t mccdigit1:4;
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uint8_t mncdigit3:4;
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uint8_t mccdigit3:4;
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uint8_t mncdigit2:4;
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uint8_t mncdigit1:4;
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uint8_t amfregionid;
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uint16_t amfsetid:10;
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uint16_t amfpointer:6;
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uint32_t tmsi;
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} Guti5GSMobileIdentity_t;
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typedef struct {
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uint8_t digit1:4;
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uint8_t oddeven:1;
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uint8_t typeofidentity:3;
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uint8_t digitp1:4;
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uint8_t digitp:4;
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} Imei5GSMobileIdentity_t;
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typedef Imei5GSMobileIdentity_t Imeisv5GSMobileIdentity_t;
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typedef struct {
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uint8_t digit1:4;
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uint8_t spare:1;
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uint8_t typeofidentity:3;
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uint16_t amfsetid:10;
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uint16_t amfpointer:6;
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uint32_t tmsi;
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} Stmsi5GSMobileIdentity_t;
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typedef struct {
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uint8_t spare:5;
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uint8_t typeofidentity:3;
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uint8_t macaddr;
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} Macaddr5GSMobileIdentity_t;
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typedef union FGSMobileIdentity_tag {
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#define FGS_MOBILE_IDENTITY_NOIDENTITY 0b000
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#define FGS_MOBILE_IDENTITY_SUCI 0b001
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#define FGS_MOBILE_IDENTITY_5G_GUTI 0b010
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#define FGS_MOBILE_IDENTITY_IMEI 0b011
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#define FGS_MOBILE_IDENTITY_5GS_TMSI 0b100
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#define FGS_MOBILE_IDENTITY_IMEISV 0b101
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#define FGS_MOBILE_IDENTITY_MAC_ADDR 0b110
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NoIdentity5GSMobileIdentity_t noidentity;
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Suci5GSMobileIdentity_t suci;
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Guti5GSMobileIdentity_t guti;
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Imei5GSMobileIdentity_t imei;
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Stmsi5GSMobileIdentity_t stmsi;
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Imeisv5GSMobileIdentity_t imeisv;
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Macaddr5GSMobileIdentity_t macaddress;
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} FGSMobileIdentity;
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int encode_5gs_mobile_identity(FGSMobileIdentity *fgsmobileidentity, uint8_t iei, uint8_t *buffer, uint32_t len);
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int decode_5gs_mobile_identity(FGSMobileIdentity *fgsmobileidentity, uint8_t iei, uint8_t *buffer, uint32_t len);
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#endif /* FGS MOBILE IDENTITY_H_ */
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