Harald Welte | e72cf55 | 2016-04-28 07:18:49 +0200 | [diff] [blame] | 1 | #pragma once |
| 2 | |
Harald Welte | e687be5 | 2016-05-03 18:49:27 +0200 | [diff] [blame] | 3 | #include <stdbool.h> |
Harald Welte | e72cf55 | 2016-04-28 07:18:49 +0200 | [diff] [blame] | 4 | #include <sqlite3.h> |
| 5 | |
| 6 | enum stmt_idx { |
Max | 3ce3686 | 2017-02-20 11:18:04 +0100 | [diff] [blame] | 7 | SEL_BY_IMSI = 0, |
| 8 | UPD_VLR_BY_ID = 1, |
| 9 | UPD_SGSN_BY_ID = 2, |
| 10 | AUC_BY_IMSI = 3, |
| 11 | AUC_UPD_SQN = 4, |
| 12 | UPD_PURGE_CS_BY_IMSI = 5, |
| 13 | UPD_PURGE_PS_BY_IMSI = 6, |
| 14 | SET_NAM_PS_BY_IMSI = 7, |
| 15 | UNSET_NAM_PS_BY_IMSI = 8, |
Harald Welte | e72cf55 | 2016-04-28 07:18:49 +0200 | [diff] [blame] | 16 | _NUM_STMT |
| 17 | }; |
| 18 | |
| 19 | struct db_context { |
| 20 | char *fname; |
| 21 | sqlite3 *db; |
| 22 | sqlite3_stmt *stmt[_NUM_STMT]; |
| 23 | }; |
| 24 | |
Max | 00b3715 | 2017-02-20 11:09:27 +0100 | [diff] [blame] | 25 | bool db_remove_reset(sqlite3_stmt *stmt); |
| 26 | bool db_bind_imsi(sqlite3_stmt *stmt, const char *imsi); |
Harald Welte | e72cf55 | 2016-04-28 07:18:49 +0200 | [diff] [blame] | 27 | void db_close(struct db_context *dbc); |
| 28 | struct db_context *db_open(void *ctx, const char *fname); |
| 29 | |
| 30 | #include <osmocom/crypt/auth.h> |
| 31 | |
| 32 | /* obtain the authentication data for a given imsi */ |
| 33 | int db_get_auth_data(struct db_context *dbc, const char *imsi, |
| 34 | struct osmo_sub_auth_data *aud2g, |
| 35 | struct osmo_sub_auth_data *aud3g, |
| 36 | uint64_t *suscr_id); |
| 37 | |
| 38 | int db_update_sqn(struct db_context *dbc, uint64_t id, |
| 39 | uint64_t new_sqn); |
| 40 | |
| 41 | int db_get_auc(struct db_context *dbc, const char *imsi, |
| 42 | struct osmo_auth_vector *vec, unsigned int num_vec, |
| 43 | const uint8_t *rand_auts, const uint8_t *auts); |
Harald Welte | e687be5 | 2016-05-03 18:49:27 +0200 | [diff] [blame] | 44 | |
| 45 | #include <osmocom/core/linuxlist.h> |
| 46 | #include <osmocom/gsm/protocol/gsm_23_003.h> |
| 47 | |
| 48 | /* TODO: Get this from somewhere? */ |
| 49 | #define GT_MAX_DIGITS 15 |
| 50 | |
| 51 | struct hlr_subscriber { |
| 52 | struct llist_head list; |
| 53 | |
| 54 | uint64_t id; |
| 55 | char imsi[GSM23003_IMSI_MAX_DIGITS+1]; |
| 56 | char msisdn[GT_MAX_DIGITS+1]; |
| 57 | /* imeisv? */ |
| 58 | char vlr_number[GT_MAX_DIGITS+1]; |
| 59 | char sgsn_number[GT_MAX_DIGITS+1]; |
| 60 | char sgsn_address[GT_MAX_DIGITS+1]; |
| 61 | /* ggsn number + address */ |
| 62 | /* gmlc number */ |
| 63 | /* smsc number */ |
| 64 | uint32_t periodic_lu_timer; |
| 65 | uint32_t periodic_rau_tau_timer; |
| 66 | bool nam_cs; |
| 67 | bool nam_ps; |
| 68 | uint32_t lmsi; |
| 69 | bool ms_purged_cs; |
| 70 | bool ms_purged_ps; |
| 71 | }; |
| 72 | |
| 73 | int db_subscr_get(struct db_context *dbc, const char *imsi, |
| 74 | struct hlr_subscriber *subscr); |
Max | 3ce3686 | 2017-02-20 11:18:04 +0100 | [diff] [blame] | 75 | int db_subscr_ps(struct db_context *dbc, const char *imsi, bool enable); |
Harald Welte | e687be5 | 2016-05-03 18:49:27 +0200 | [diff] [blame] | 76 | int db_subscr_lu(struct db_context *dbc, |
| 77 | const struct hlr_subscriber *subscr, |
| 78 | const char *vlr_or_sgsn_number, |
| 79 | bool lu_is_ps); |
Harald Welte | b18f0e0 | 2016-05-05 21:03:03 +0200 | [diff] [blame] | 80 | |
| 81 | int db_subscr_purge(struct db_context *dbc, |
| 82 | const char *imsi, bool is_ps); |