diff options
Diffstat (limited to 'contrib/wpa/src/eap_server/eap_sim_db.h')
| -rw-r--r-- | contrib/wpa/src/eap_server/eap_sim_db.h | 90 |
1 files changed, 47 insertions, 43 deletions
diff --git a/contrib/wpa/src/eap_server/eap_sim_db.h b/contrib/wpa/src/eap_server/eap_sim_db.h index ab89ae9..53a1a7c 100644 --- a/contrib/wpa/src/eap_server/eap_sim_db.h +++ b/contrib/wpa/src/eap_server/eap_sim_db.h @@ -1,15 +1,9 @@ /* * hostapd / EAP-SIM database/authenticator gateway - * Copyright (c) 2005-2007, Jouni Malinen <j@w1.fi> + * Copyright (c) 2005-2008, 2012, Jouni Malinen <j@w1.fi> * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * - * Alternatively, this software may be distributed under the terms of BSD - * license. - * - * See README and COPYING for more details. + * This software may be distributed under the terms of the BSD license. + * See README for more details. */ #ifndef EAP_SIM_DB_H @@ -24,49 +18,57 @@ #define EAP_AKA_PERMANENT_PREFIX '0' #define EAP_AKA_PSEUDONYM_PREFIX '2' #define EAP_AKA_REAUTH_ID_PREFIX '4' +#define EAP_AKA_PRIME_PERMANENT_PREFIX '6' +#define EAP_AKA_PRIME_PSEUDONYM_PREFIX '7' +#define EAP_AKA_PRIME_REAUTH_ID_PREFIX '8' + +enum eap_sim_db_method { + EAP_SIM_DB_SIM, + EAP_SIM_DB_AKA, + EAP_SIM_DB_AKA_PRIME +}; -void * eap_sim_db_init(const char *config, - void (*get_complete_cb)(void *ctx, void *session_ctx), - void *ctx); +struct eap_sim_db_data; + +struct eap_sim_db_data * +eap_sim_db_init(const char *config, + void (*get_complete_cb)(void *ctx, void *session_ctx), + void *ctx); void eap_sim_db_deinit(void *priv); -int eap_sim_db_get_gsm_triplets(void *priv, const u8 *identity, - size_t identity_len, int max_chal, +int eap_sim_db_get_gsm_triplets(struct eap_sim_db_data *data, + const char *username, int max_chal, u8 *_rand, u8 *kc, u8 *sres, void *cb_session_ctx); #define EAP_SIM_DB_FAILURE -1 #define EAP_SIM_DB_PENDING -2 -int eap_sim_db_identity_known(void *priv, const u8 *identity, - size_t identity_len); - -char * eap_sim_db_get_next_pseudonym(void *priv, int aka); +char * eap_sim_db_get_next_pseudonym(struct eap_sim_db_data *data, + enum eap_sim_db_method method); -char * eap_sim_db_get_next_reauth_id(void *priv, int aka); +char * eap_sim_db_get_next_reauth_id(struct eap_sim_db_data *data, + enum eap_sim_db_method method); -int eap_sim_db_add_pseudonym(void *priv, const u8 *identity, - size_t identity_len, char *pseudonym); +int eap_sim_db_add_pseudonym(struct eap_sim_db_data *data, + const char *permanent, char *pseudonym); -int eap_sim_db_add_reauth(void *priv, const u8 *identity, - size_t identity_len, char *reauth_id, u16 counter, - const u8 *mk); -int eap_sim_db_add_reauth_prime(void *priv, const u8 *identity, - size_t identity_len, char *reauth_id, - u16 counter, const u8 *k_encr, const u8 *k_aut, - const u8 *k_re); +int eap_sim_db_add_reauth(struct eap_sim_db_data *data, const char *permanent, + char *reauth_id, u16 counter, const u8 *mk); +int eap_sim_db_add_reauth_prime(struct eap_sim_db_data *data, + const char *permanent, + char *reauth_id, u16 counter, const u8 *k_encr, + const u8 *k_aut, const u8 *k_re); -const u8 * eap_sim_db_get_permanent(void *priv, const u8 *identity, - size_t identity_len, size_t *len); +const char * eap_sim_db_get_permanent(struct eap_sim_db_data *data, + const char *pseudonym); struct eap_sim_reauth { struct eap_sim_reauth *next; - u8 *identity; - size_t identity_len; - char *reauth_id; + char *permanent; /* Permanent username */ + char *reauth_id; /* Fast re-authentication username */ u16 counter; - int aka_prime; u8 mk[EAP_SIM_MK_LEN]; u8 k_encr[EAP_SIM_K_ENCR_LEN]; u8 k_aut[EAP_AKA_PRIME_K_AUT_LEN]; @@ -74,18 +76,20 @@ struct eap_sim_reauth { }; struct eap_sim_reauth * -eap_sim_db_get_reauth_entry(void *priv, const u8 *identity, - size_t identity_len); +eap_sim_db_get_reauth_entry(struct eap_sim_db_data *data, + const char *reauth_id); -void eap_sim_db_remove_reauth(void *priv, struct eap_sim_reauth *reauth); +void eap_sim_db_remove_reauth(struct eap_sim_db_data *data, + struct eap_sim_reauth *reauth); -int eap_sim_db_get_aka_auth(void *priv, const u8 *identity, - size_t identity_len, u8 *_rand, u8 *autn, u8 *ik, - u8 *ck, u8 *res, size_t *res_len, - void *cb_session_ctx); +int eap_sim_db_get_aka_auth(struct eap_sim_db_data *data, const char *username, + u8 *_rand, u8 *autn, u8 *ik, u8 *ck, + u8 *res, size_t *res_len, void *cb_session_ctx); -int eap_sim_db_resynchronize(void *priv, const u8 *identity, - size_t identity_len, const u8 *auts, +int eap_sim_db_resynchronize(struct eap_sim_db_data *data, + const char *username, const u8 *auts, const u8 *_rand); +char * sim_get_username(const u8 *identity, size_t identity_len); + #endif /* EAP_SIM_DB_H */ |
