102 lines
4.1 KiB
C
102 lines
4.1 KiB
C
/*******************************************************************************
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OpenAirInterface
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Copyright(c) 1999 - 2014 Eurecom
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OpenAirInterface is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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OpenAirInterface is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with OpenAirInterface.The full GNU General Public License is
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included in this distribution in the file called "COPYING". If not,
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see <http://www.gnu.org/licenses/>.
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Contact Information
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OpenAirInterface Admin: openair_admin@eurecom.fr
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OpenAirInterface Tech : openair_tech@eurecom.fr
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OpenAirInterface Dev : openair4g-devel@eurecom.fr
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Address : Eurecom, Compus SophiaTech 450, route des chappes, 06451 Biot, France.
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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 UE_SECURITY_CAPABILITY_H_
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#define UE_SECURITY_CAPABILITY_H_
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#define UE_SECURITY_CAPABILITY_MINIMUM_LENGTH 2
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#define UE_SECURITY_CAPABILITY_MAXIMUM_LENGTH 7
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typedef struct UeSecurityCapability_tag {
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/* EPS encryption algorithms supported (octet 3) */
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#define UE_SECURITY_CAPABILITY_EEA0 0b10000000
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#define UE_SECURITY_CAPABILITY_EEA1 0b01000000
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#define UE_SECURITY_CAPABILITY_EEA2 0b00100000
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#define UE_SECURITY_CAPABILITY_EEA3 0b00010000
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#define UE_SECURITY_CAPABILITY_EEA4 0b00001000
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#define UE_SECURITY_CAPABILITY_EEA5 0b00000100
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#define UE_SECURITY_CAPABILITY_EEA6 0b00000010
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#define UE_SECURITY_CAPABILITY_EEA7 0b00000001
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uint8_t eea;
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/* EPS integrity algorithms supported (octet 4) */
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#define UE_SECURITY_CAPABILITY_EIA0 0b10000000
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#define UE_SECURITY_CAPABILITY_EIA1 0b01000000
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#define UE_SECURITY_CAPABILITY_EIA2 0b00100000
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#define UE_SECURITY_CAPABILITY_EIA3 0b00010000
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#define UE_SECURITY_CAPABILITY_EIA4 0b00001000
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#define UE_SECURITY_CAPABILITY_EIA5 0b00000100
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#define UE_SECURITY_CAPABILITY_EIA6 0b00000010
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#define UE_SECURITY_CAPABILITY_EIA7 0b00000001
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uint8_t eia;
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uint8_t umts_present;
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uint8_t gprs_present;
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/* UMTS encryption algorithms supported (octet 5) */
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#define UE_SECURITY_CAPABILITY_UEA0 0b10000000
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#define UE_SECURITY_CAPABILITY_UEA1 0b01000000
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#define UE_SECURITY_CAPABILITY_UEA2 0b00100000
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#define UE_SECURITY_CAPABILITY_UEA3 0b00010000
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#define UE_SECURITY_CAPABILITY_UEA4 0b00001000
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#define UE_SECURITY_CAPABILITY_UEA5 0b00000100
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#define UE_SECURITY_CAPABILITY_UEA6 0b00000010
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#define UE_SECURITY_CAPABILITY_UEA7 0b00000001
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uint8_t uea;
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/* UMTS integrity algorithms supported (octet 6) */
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#define UE_SECURITY_CAPABILITY_UIA1 0b01000000
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#define UE_SECURITY_CAPABILITY_UIA2 0b00100000
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#define UE_SECURITY_CAPABILITY_UIA3 0b00010000
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#define UE_SECURITY_CAPABILITY_UIA4 0b00001000
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#define UE_SECURITY_CAPABILITY_UIA5 0b00000100
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#define UE_SECURITY_CAPABILITY_UIA6 0b00000010
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#define UE_SECURITY_CAPABILITY_UIA7 0b00000001
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uint8_t uia:7;
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/* GPRS encryption algorithms supported (octet 7) */
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#define UE_SECURITY_CAPABILITY_GEA1 0b01000000
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#define UE_SECURITY_CAPABILITY_GEA2 0b00100000
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#define UE_SECURITY_CAPABILITY_GEA3 0b00010000
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#define UE_SECURITY_CAPABILITY_GEA4 0b00001000
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#define UE_SECURITY_CAPABILITY_GEA5 0b00000100
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#define UE_SECURITY_CAPABILITY_GEA6 0b00000010
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#define UE_SECURITY_CAPABILITY_GEA7 0b00000001
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uint8_t gea:7;
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} UeSecurityCapability;
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int encode_ue_security_capability(UeSecurityCapability *uesecuritycapability, uint8_t iei, uint8_t *buffer, uint32_t len);
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int decode_ue_security_capability(UeSecurityCapability *uesecuritycapability, uint8_t iei, uint8_t *buffer, uint32_t len);
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void dump_ue_security_capability_xml(UeSecurityCapability *uesecuritycapability, uint8_t iei);
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#endif /* UE SECURITY CAPABILITY_H_ */
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