gauthier
7b5431a62c
git-svn-id: http://svn.eurecom.fr/openair4G/trunk@7886 818b1a75-f10b-46b9-bf7c-635c3b92a50f
102 lines
4.4 KiB
C
102 lines
4.4 KiB
C
/*
|
|
* Copyright (c) 2015, EURECOM (www.eurecom.fr)
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions are met:
|
|
*
|
|
* 1. Redistributions of source code must retain the above copyright notice, this
|
|
* list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright notice,
|
|
* this list of conditions and the following disclaimer in the documentation
|
|
* and/or other materials provided with the distribution.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
|
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
|
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
|
|
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
|
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
|
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
|
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
|
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*
|
|
* The views and conclusions contained in the software and documentation are those
|
|
* of the authors and should not be interpreted as representing official policies,
|
|
* either expressed or implied, of the FreeBSD Project.
|
|
*/
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <stdint.h>
|
|
|
|
#include "OctetString.h"
|
|
|
|
#ifndef UE_SECURITY_CAPABILITY_H_
|
|
#define UE_SECURITY_CAPABILITY_H_
|
|
|
|
#define UE_SECURITY_CAPABILITY_MINIMUM_LENGTH 2
|
|
#define UE_SECURITY_CAPABILITY_MAXIMUM_LENGTH 7
|
|
|
|
typedef struct UeSecurityCapability_tag {
|
|
/* EPS encryption algorithms supported (octet 3) */
|
|
#define UE_SECURITY_CAPABILITY_EEA0 0b10000000
|
|
#define UE_SECURITY_CAPABILITY_EEA1 0b01000000
|
|
#define UE_SECURITY_CAPABILITY_EEA2 0b00100000
|
|
#define UE_SECURITY_CAPABILITY_EEA3 0b00010000
|
|
#define UE_SECURITY_CAPABILITY_EEA4 0b00001000
|
|
#define UE_SECURITY_CAPABILITY_EEA5 0b00000100
|
|
#define UE_SECURITY_CAPABILITY_EEA6 0b00000010
|
|
#define UE_SECURITY_CAPABILITY_EEA7 0b00000001
|
|
uint8_t eea;
|
|
/* EPS integrity algorithms supported (octet 4) */
|
|
#define UE_SECURITY_CAPABILITY_EIA0 0b10000000
|
|
#define UE_SECURITY_CAPABILITY_EIA1 0b01000000
|
|
#define UE_SECURITY_CAPABILITY_EIA2 0b00100000
|
|
#define UE_SECURITY_CAPABILITY_EIA3 0b00010000
|
|
#define UE_SECURITY_CAPABILITY_EIA4 0b00001000
|
|
#define UE_SECURITY_CAPABILITY_EIA5 0b00000100
|
|
#define UE_SECURITY_CAPABILITY_EIA6 0b00000010
|
|
#define UE_SECURITY_CAPABILITY_EIA7 0b00000001
|
|
uint8_t eia;
|
|
uint8_t umts_present;
|
|
uint8_t gprs_present;
|
|
/* UMTS encryption algorithms supported (octet 5) */
|
|
#define UE_SECURITY_CAPABILITY_UEA0 0b10000000
|
|
#define UE_SECURITY_CAPABILITY_UEA1 0b01000000
|
|
#define UE_SECURITY_CAPABILITY_UEA2 0b00100000
|
|
#define UE_SECURITY_CAPABILITY_UEA3 0b00010000
|
|
#define UE_SECURITY_CAPABILITY_UEA4 0b00001000
|
|
#define UE_SECURITY_CAPABILITY_UEA5 0b00000100
|
|
#define UE_SECURITY_CAPABILITY_UEA6 0b00000010
|
|
#define UE_SECURITY_CAPABILITY_UEA7 0b00000001
|
|
uint8_t uea;
|
|
/* UMTS integrity algorithms supported (octet 6) */
|
|
#define UE_SECURITY_CAPABILITY_UIA1 0b01000000
|
|
#define UE_SECURITY_CAPABILITY_UIA2 0b00100000
|
|
#define UE_SECURITY_CAPABILITY_UIA3 0b00010000
|
|
#define UE_SECURITY_CAPABILITY_UIA4 0b00001000
|
|
#define UE_SECURITY_CAPABILITY_UIA5 0b00000100
|
|
#define UE_SECURITY_CAPABILITY_UIA6 0b00000010
|
|
#define UE_SECURITY_CAPABILITY_UIA7 0b00000001
|
|
uint8_t uia:7;
|
|
/* GPRS encryption algorithms supported (octet 7) */
|
|
#define UE_SECURITY_CAPABILITY_GEA1 0b01000000
|
|
#define UE_SECURITY_CAPABILITY_GEA2 0b00100000
|
|
#define UE_SECURITY_CAPABILITY_GEA3 0b00010000
|
|
#define UE_SECURITY_CAPABILITY_GEA4 0b00001000
|
|
#define UE_SECURITY_CAPABILITY_GEA5 0b00000100
|
|
#define UE_SECURITY_CAPABILITY_GEA6 0b00000010
|
|
#define UE_SECURITY_CAPABILITY_GEA7 0b00000001
|
|
uint8_t gea:7;
|
|
} UeSecurityCapability;
|
|
|
|
int encode_ue_security_capability(UeSecurityCapability *uesecuritycapability, uint8_t iei, uint8_t *buffer, uint32_t len);
|
|
|
|
int decode_ue_security_capability(UeSecurityCapability *uesecuritycapability, uint8_t iei, uint8_t *buffer, uint32_t len);
|
|
|
|
void dump_ue_security_capability_xml(UeSecurityCapability *uesecuritycapability, uint8_t iei);
|
|
|
|
#endif /* UE SECURITY CAPABILITY_H_ */
|
|
|