| #ifndef _GSM_SUBSCR_H |
| #define _GSM_SUBSCR_H |
| |
| #include <sys/types.h> |
| #include "gsm_data.h" |
| #include "linuxlist.h" |
| |
| #define GSM_IMEI_LENGTH 17 |
| #define GSM_IMSI_LENGTH 17 |
| #define GSM_TMSI_LENGTH 17 |
| #define GSM_NAME_LENGTH 128 |
| #define GSM_EXTENSION_LENGTH 128 |
| |
| struct gsm_equipment { |
| long long unsigned int id; |
| char imei[GSM_IMEI_LENGTH]; |
| char name[GSM_NAME_LENGTH]; |
| |
| struct gsm48_classmark1 classmark1; |
| u_int8_t classmark2_len; |
| u_int8_t classmark2[3]; |
| u_int8_t classmark3_len; |
| u_int8_t classmark3[14]; |
| }; |
| |
| struct gsm_subscriber { |
| struct gsm_network *net; |
| long long unsigned int id; |
| char imsi[GSM_IMSI_LENGTH]; |
| char tmsi[GSM_TMSI_LENGTH]; |
| u_int16_t lac; |
| char name[GSM_NAME_LENGTH]; |
| char extension[GSM_EXTENSION_LENGTH]; |
| int authorized; |
| |
| /* Every user can only have one equipment in use at any given |
| * point in time */ |
| struct gsm_equipment equipment; |
| |
| /* for internal management */ |
| int use_count; |
| struct llist_head entry; |
| |
| /* pending requests */ |
| int in_callback; |
| struct llist_head requests; |
| }; |
| |
| enum gsm_subscriber_field { |
| GSM_SUBSCRIBER_IMSI, |
| GSM_SUBSCRIBER_TMSI, |
| GSM_SUBSCRIBER_EXTENSION, |
| }; |
| |
| enum gsm_subscriber_update_reason { |
| GSM_SUBSCRIBER_UPDATE_ATTACHED, |
| GSM_SUBSCRIBER_UPDATE_DETACHED, |
| GSM_SUBSCRIBER_UPDATE_EQUIPMENT, |
| }; |
| |
| struct gsm_subscriber *subscr_get(struct gsm_subscriber *subscr); |
| struct gsm_subscriber *subscr_put(struct gsm_subscriber *subscr); |
| struct gsm_subscriber *subscr_get_by_tmsi(struct gsm_network *net, |
| const char *tmsi); |
| struct gsm_subscriber *subscr_get_by_imsi(struct gsm_network *net, |
| const char *imsi); |
| struct gsm_subscriber *subscr_get_by_extension(struct gsm_network *net, |
| const char *ext); |
| int subscr_update(struct gsm_subscriber *s, struct gsm_bts *bts, int reason); |
| void subscr_put_channel(struct gsm_lchan *lchan); |
| void subscr_get_channel(struct gsm_subscriber *subscr, |
| struct gsm_network *network, int type, |
| gsm_cbfn *cbfn, void *param); |
| |
| /* internal */ |
| struct gsm_subscriber *subscr_alloc(void); |
| |
| #endif /* _GSM_SUBSCR_H */ |