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 { |
Neels Hofmeyr | 4bde949 | 2017-10-06 03:09:34 +0200 | [diff] [blame] | 7 | DB_STMT_SEL_BY_IMSI, |
| 8 | DB_STMT_UPD_VLR_BY_ID, |
| 9 | DB_STMT_UPD_SGSN_BY_ID, |
| 10 | DB_STMT_AUC_BY_IMSI, |
| 11 | DB_STMT_AUC_UPD_SQN, |
| 12 | DB_STMT_UPD_PURGE_CS_BY_IMSI, |
| 13 | DB_STMT_UPD_PURGE_PS_BY_IMSI, |
| 14 | DB_STMT_SET_NAM_PS_BY_IMSI, |
| 15 | DB_STMT_UNSET_NAM_PS_BY_IMSI, |
Neels Hofmeyr | f7c3e6e | 2017-10-09 17:55:16 +0200 | [diff] [blame^] | 16 | DB_STMT_SUBSCR_CREATE, |
| 17 | DB_STMT_DEL_BY_ID, |
| 18 | DB_STMT_SET_MSISDN_BY_IMSI, |
Neels Hofmeyr | 4bde949 | 2017-10-06 03:09:34 +0200 | [diff] [blame] | 19 | _NUM_DB_STMT |
Harald Welte | e72cf55 | 2016-04-28 07:18:49 +0200 | [diff] [blame] | 20 | }; |
| 21 | |
| 22 | struct db_context { |
| 23 | char *fname; |
| 24 | sqlite3 *db; |
Neels Hofmeyr | 4bde949 | 2017-10-06 03:09:34 +0200 | [diff] [blame] | 25 | sqlite3_stmt *stmt[_NUM_DB_STMT]; |
Harald Welte | e72cf55 | 2016-04-28 07:18:49 +0200 | [diff] [blame] | 26 | }; |
| 27 | |
Max | 00b3715 | 2017-02-20 11:09:27 +0100 | [diff] [blame] | 28 | bool db_remove_reset(sqlite3_stmt *stmt); |
Neels Hofmeyr | f314459 | 2017-10-06 03:40:52 +0200 | [diff] [blame] | 29 | bool db_bind_text(sqlite3_stmt *stmt, const char *param_name, const char *text); |
Neels Hofmeyr | 28da26e | 2017-10-06 03:44:57 +0200 | [diff] [blame] | 30 | bool db_bind_int(sqlite3_stmt *stmt, const char *param_name, int nr); |
| 31 | bool db_bind_int64(sqlite3_stmt *stmt, const char *param_name, int64_t nr); |
Harald Welte | e72cf55 | 2016-04-28 07:18:49 +0200 | [diff] [blame] | 32 | void db_close(struct db_context *dbc); |
| 33 | struct db_context *db_open(void *ctx, const char *fname); |
| 34 | |
| 35 | #include <osmocom/crypt/auth.h> |
| 36 | |
| 37 | /* obtain the authentication data for a given imsi */ |
| 38 | int db_get_auth_data(struct db_context *dbc, const char *imsi, |
| 39 | struct osmo_sub_auth_data *aud2g, |
| 40 | struct osmo_sub_auth_data *aud3g, |
| 41 | uint64_t *suscr_id); |
| 42 | |
| 43 | int db_update_sqn(struct db_context *dbc, uint64_t id, |
| 44 | uint64_t new_sqn); |
| 45 | |
| 46 | int db_get_auc(struct db_context *dbc, const char *imsi, |
Neels Hofmeyr | cab2fcd | 2017-03-15 00:07:43 +0100 | [diff] [blame] | 47 | unsigned int auc_3g_ind, struct osmo_auth_vector *vec, |
| 48 | unsigned int num_vec, const uint8_t *rand_auts, |
| 49 | const uint8_t *auts); |
Harald Welte | e687be5 | 2016-05-03 18:49:27 +0200 | [diff] [blame] | 50 | |
| 51 | #include <osmocom/core/linuxlist.h> |
| 52 | #include <osmocom/gsm/protocol/gsm_23_003.h> |
| 53 | |
| 54 | /* TODO: Get this from somewhere? */ |
| 55 | #define GT_MAX_DIGITS 15 |
| 56 | |
| 57 | struct hlr_subscriber { |
| 58 | struct llist_head list; |
| 59 | |
| 60 | uint64_t id; |
| 61 | char imsi[GSM23003_IMSI_MAX_DIGITS+1]; |
| 62 | char msisdn[GT_MAX_DIGITS+1]; |
| 63 | /* imeisv? */ |
| 64 | char vlr_number[GT_MAX_DIGITS+1]; |
| 65 | char sgsn_number[GT_MAX_DIGITS+1]; |
| 66 | char sgsn_address[GT_MAX_DIGITS+1]; |
| 67 | /* ggsn number + address */ |
| 68 | /* gmlc number */ |
| 69 | /* smsc number */ |
| 70 | uint32_t periodic_lu_timer; |
| 71 | uint32_t periodic_rau_tau_timer; |
| 72 | bool nam_cs; |
| 73 | bool nam_ps; |
| 74 | uint32_t lmsi; |
| 75 | bool ms_purged_cs; |
| 76 | bool ms_purged_ps; |
| 77 | }; |
| 78 | |
Neels Hofmeyr | f7c3e6e | 2017-10-09 17:55:16 +0200 | [diff] [blame^] | 79 | int db_subscr_create(struct db_context *dbc, const char *imsi); |
| 80 | int db_subscr_delete_by_id(struct db_context *dbc, int64_t subscr_id); |
| 81 | |
| 82 | int db_subscr_update_msisdn_by_imsi(struct db_context *dbc, const char *imsi, |
| 83 | const char *msisdn); |
| 84 | |
Neels Hofmeyr | 518335e | 2017-10-06 03:20:14 +0200 | [diff] [blame] | 85 | int db_subscr_get_by_imsi(struct db_context *dbc, const char *imsi, |
| 86 | struct hlr_subscriber *subscr); |
Max | 3ce3686 | 2017-02-20 11:18:04 +0100 | [diff] [blame] | 87 | 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] | 88 | int db_subscr_lu(struct db_context *dbc, |
| 89 | const struct hlr_subscriber *subscr, |
| 90 | const char *vlr_or_sgsn_number, |
| 91 | bool lu_is_ps); |
Harald Welte | b18f0e0 | 2016-05-05 21:03:03 +0200 | [diff] [blame] | 92 | |
| 93 | int db_subscr_purge(struct db_context *dbc, |
| 94 | const char *imsi, bool is_ps); |