mirror of https://github.com/PentHertz/srsLTE.git
66 lines
2.8 KiB
C++
66 lines
2.8 KiB
C++
/**
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*
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* \section COPYRIGHT
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*
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* Copyright 2013-2020 Software Radio Systems Limited
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*
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* By using this file, you agree to the terms and conditions set
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* forth in the LICENSE file which can be found at the top level of
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* the distribution.
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*
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*/
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#ifndef SRSLTE_UE_USIM_INTERFACES_H
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#define SRSLTE_UE_USIM_INTERFACES_H
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#include "rrc_interface_types.h"
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#include <string>
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namespace srsue {
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enum auth_result_t { AUTH_OK, AUTH_FAILED, AUTH_SYNCH_FAILURE };
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// USIM interface for NAS
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class usim_interface_nas
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{
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public:
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virtual std::string get_imsi_str() = 0;
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virtual std::string get_imei_str() = 0;
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virtual bool get_imsi_vec(uint8_t* imsi_, uint32_t n) = 0;
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virtual bool get_imei_vec(uint8_t* imei_, uint32_t n) = 0;
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virtual bool get_home_plmn_id(srslte::plmn_id_t* home_plmn_id) = 0;
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virtual auth_result_t generate_authentication_response(uint8_t* rand,
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uint8_t* autn_enb,
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uint16_t mcc,
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uint16_t mnc,
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uint8_t* res,
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int* res_len,
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uint8_t* k_asme) = 0;
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virtual void generate_nas_keys(uint8_t* k_asme,
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uint8_t* k_nas_enc,
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uint8_t* k_nas_int,
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srslte::CIPHERING_ALGORITHM_ID_ENUM cipher_algo,
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srslte::INTEGRITY_ALGORITHM_ID_ENUM integ_algo) = 0;
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};
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// USIM interface for RRC
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class usim_interface_rrc
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{
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public:
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virtual void generate_as_keys(uint8_t* k_asme, uint32_t count_ul, srslte::as_security_config_t* sec_cfg) = 0;
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virtual void generate_as_keys_ho(uint32_t pci, uint32_t earfcn, int ncc, srslte::as_security_config_t* sec_cfg) = 0;
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virtual void store_keys_before_ho(const srslte::as_security_config_t& as_cfg) = 0;
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virtual void restore_keys_from_failed_ho(srslte::as_security_config_t* as_cfg) = 0;
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};
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class usim_interface_rrc_nr
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{
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public:
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virtual void generate_nr_context(uint16_t sk_counter, srslte::as_security_config_t* sec_cfg) = 0;
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virtual void update_nr_context(srslte::as_security_config_t* sec_cfg) = 0;
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};
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} // namespace srsue
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#endif // SRSLTE_UE_USIM_INTERFACES_H
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