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0f3d578efc
Remove the GPL notification text from the files that were initially contributed by myself. Signed-hostap: Jouni Malinen <j@w1.fi>
86 lines
2.4 KiB
C
86 lines
2.4 KiB
C
/*
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* hostapd / EAP-SIM database/authenticator gateway
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* Copyright (c) 2005-2007, Jouni Malinen <j@w1.fi>
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*
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* This software may be distributed under the terms of the BSD license.
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* See README for more details.
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*/
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#ifndef EAP_SIM_DB_H
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#define EAP_SIM_DB_H
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#include "eap_common/eap_sim_common.h"
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/* Identity prefixes */
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#define EAP_SIM_PERMANENT_PREFIX '1'
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#define EAP_SIM_PSEUDONYM_PREFIX '3'
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#define EAP_SIM_REAUTH_ID_PREFIX '5'
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#define EAP_AKA_PERMANENT_PREFIX '0'
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#define EAP_AKA_PSEUDONYM_PREFIX '2'
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#define EAP_AKA_REAUTH_ID_PREFIX '4'
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void * eap_sim_db_init(const char *config,
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void (*get_complete_cb)(void *ctx, void *session_ctx),
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void *ctx);
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void eap_sim_db_deinit(void *priv);
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int eap_sim_db_get_gsm_triplets(void *priv, const u8 *identity,
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size_t identity_len, int max_chal,
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u8 *_rand, u8 *kc, u8 *sres,
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void *cb_session_ctx);
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#define EAP_SIM_DB_FAILURE -1
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#define EAP_SIM_DB_PENDING -2
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int eap_sim_db_identity_known(void *priv, const u8 *identity,
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size_t identity_len);
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char * eap_sim_db_get_next_pseudonym(void *priv, int aka);
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char * eap_sim_db_get_next_reauth_id(void *priv, int aka);
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int eap_sim_db_add_pseudonym(void *priv, const u8 *identity,
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size_t identity_len, char *pseudonym);
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int eap_sim_db_add_reauth(void *priv, const u8 *identity,
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size_t identity_len, char *reauth_id, u16 counter,
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const u8 *mk);
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int eap_sim_db_add_reauth_prime(void *priv, const u8 *identity,
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size_t identity_len, char *reauth_id,
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u16 counter, const u8 *k_encr, const u8 *k_aut,
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const u8 *k_re);
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const u8 * eap_sim_db_get_permanent(void *priv, const u8 *identity,
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size_t identity_len, size_t *len);
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struct eap_sim_reauth {
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struct eap_sim_reauth *next;
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u8 *identity;
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size_t identity_len;
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char *reauth_id;
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u16 counter;
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int aka_prime;
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u8 mk[EAP_SIM_MK_LEN];
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u8 k_encr[EAP_SIM_K_ENCR_LEN];
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u8 k_aut[EAP_AKA_PRIME_K_AUT_LEN];
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u8 k_re[EAP_AKA_PRIME_K_RE_LEN];
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};
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struct eap_sim_reauth *
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eap_sim_db_get_reauth_entry(void *priv, const u8 *identity,
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size_t identity_len);
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void eap_sim_db_remove_reauth(void *priv, struct eap_sim_reauth *reauth);
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int eap_sim_db_get_aka_auth(void *priv, const u8 *identity,
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size_t identity_len, u8 *_rand, u8 *autn, u8 *ik,
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u8 *ck, u8 *res, size_t *res_len,
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void *cb_session_ctx);
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int eap_sim_db_resynchronize(void *priv, const u8 *identity,
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size_t identity_len, const u8 *auts,
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const u8 *_rand);
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#endif /* EAP_SIM_DB_H */
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