Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1 | /* Simple HLR/VLR database backend using dbi */ |
| 2 | /* (C) 2008 by Jan Luebbe <jluebbe@debian.org> |
| 3 | * (C) 2009 by Holger Hans Peter Freyther <zecke@selfish.org> |
Harald Welte | f6845a7 | 2009-07-05 14:08:13 +0200 | [diff] [blame] | 4 | * (C) 2009 by Harald Welte <laforge@gnumonks.org> |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 5 | * All Rights Reserved |
| 6 | * |
| 7 | * This program is free software; you can redistribute it and/or modify |
Harald Welte | 0e3e88e | 2011-01-01 15:25:50 +0100 | [diff] [blame] | 8 | * it under the terms of the GNU Affero General Public License as published by |
| 9 | * the Free Software Foundation; either version 3 of the License, or |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 10 | * (at your option) any later version. |
| 11 | * |
| 12 | * This program is distributed in the hope that it will be useful, |
| 13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
Harald Welte | 0e3e88e | 2011-01-01 15:25:50 +0100 | [diff] [blame] | 15 | * GNU Affero General Public License for more details. |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 16 | * |
Harald Welte | 0e3e88e | 2011-01-01 15:25:50 +0100 | [diff] [blame] | 17 | * You should have received a copy of the GNU Affero General Public License |
| 18 | * along with this program. If not, see <http://www.gnu.org/licenses/>. |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 19 | * |
| 20 | */ |
| 21 | |
Harald Welte | c80bb28 | 2010-05-13 11:45:07 +0200 | [diff] [blame] | 22 | #include <stdint.h> |
| 23 | #include <inttypes.h> |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 24 | #include <libgen.h> |
| 25 | #include <stdio.h> |
| 26 | #include <stdlib.h> |
| 27 | #include <string.h> |
| 28 | #include <errno.h> |
| 29 | #include <dbi/dbi.h> |
| 30 | |
Harald Welte | c80bb28 | 2010-05-13 11:45:07 +0200 | [diff] [blame] | 31 | #include <openbsc/gsm_data.h> |
Holger Hans Peter Freyther | ef3b59d | 2010-12-22 18:21:14 +0100 | [diff] [blame] | 32 | #include <openbsc/gsm_subscriber.h> |
Harald Welte | c80bb28 | 2010-05-13 11:45:07 +0200 | [diff] [blame] | 33 | #include <openbsc/gsm_04_11.h> |
| 34 | #include <openbsc/db.h> |
Harald Welte | c80bb28 | 2010-05-13 11:45:07 +0200 | [diff] [blame] | 35 | #include <openbsc/debug.h> |
Holger Hans Peter Freyther | b74772b | 2010-12-22 18:16:01 +0100 | [diff] [blame] | 36 | |
Pablo Neira Ayuso | dd5fff4 | 2011-03-22 16:47:59 +0100 | [diff] [blame] | 37 | #include <osmocom/core/talloc.h> |
| 38 | #include <osmocom/core/statistics.h> |
| 39 | #include <osmocom/core/rate_ctr.h> |
Harald Welte | c80bb28 | 2010-05-13 11:45:07 +0200 | [diff] [blame] | 40 | |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 41 | static char *db_basename = NULL; |
| 42 | static char *db_dirname = NULL; |
| 43 | static dbi_conn conn; |
| 44 | |
Jan Luebbe | fe7cc1e | 2012-12-27 00:27:16 +0100 | [diff] [blame] | 45 | #define SCHEMA_REVISION "3" |
| 46 | |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 47 | static char *create_stmts[] = { |
| 48 | "CREATE TABLE IF NOT EXISTS Meta (" |
| 49 | "id INTEGER PRIMARY KEY AUTOINCREMENT, " |
| 50 | "key TEXT UNIQUE NOT NULL, " |
| 51 | "value TEXT NOT NULL" |
| 52 | ")", |
| 53 | "INSERT OR IGNORE INTO Meta " |
| 54 | "(key, value) " |
| 55 | "VALUES " |
Jan Luebbe | fe7cc1e | 2012-12-27 00:27:16 +0100 | [diff] [blame] | 56 | "('revision', " SCHEMA_REVISION ")", |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 57 | "CREATE TABLE IF NOT EXISTS Subscriber (" |
| 58 | "id INTEGER PRIMARY KEY AUTOINCREMENT, " |
| 59 | "created TIMESTAMP NOT NULL, " |
| 60 | "updated TIMESTAMP NOT NULL, " |
| 61 | "imsi NUMERIC UNIQUE NOT NULL, " |
| 62 | "name TEXT, " |
| 63 | "extension TEXT UNIQUE, " |
| 64 | "authorized INTEGER NOT NULL DEFAULT 0, " |
| 65 | "tmsi TEXT UNIQUE, " |
Jan Luebbe | fe7cc1e | 2012-12-27 00:27:16 +0100 | [diff] [blame] | 66 | "lac INTEGER NOT NULL DEFAULT 0, " |
| 67 | "expire_lu TIMESTAMP DEFAULT NULL" |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 68 | ")", |
Jan Luebbe | bb7501f | 2009-08-12 14:31:14 +0200 | [diff] [blame] | 69 | "CREATE TABLE IF NOT EXISTS AuthToken (" |
| 70 | "id INTEGER PRIMARY KEY AUTOINCREMENT, " |
| 71 | "subscriber_id INTEGER UNIQUE NOT NULL, " |
| 72 | "created TIMESTAMP NOT NULL, " |
| 73 | "token TEXT UNIQUE NOT NULL" |
| 74 | ")", |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 75 | "CREATE TABLE IF NOT EXISTS Equipment (" |
| 76 | "id INTEGER PRIMARY KEY AUTOINCREMENT, " |
| 77 | "created TIMESTAMP NOT NULL, " |
| 78 | "updated TIMESTAMP NOT NULL, " |
| 79 | "name TEXT, " |
Harald Welte | f6845a7 | 2009-07-05 14:08:13 +0200 | [diff] [blame] | 80 | "classmark1 NUMERIC, " |
| 81 | "classmark2 BLOB, " |
| 82 | "classmark3 BLOB, " |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 83 | "imei NUMERIC UNIQUE NOT NULL" |
| 84 | ")", |
| 85 | "CREATE TABLE IF NOT EXISTS EquipmentWatch (" |
| 86 | "id INTEGER PRIMARY KEY AUTOINCREMENT, " |
| 87 | "created TIMESTAMP NOT NULL, " |
| 88 | "updated TIMESTAMP NOT NULL, " |
| 89 | "subscriber_id NUMERIC NOT NULL, " |
| 90 | "equipment_id NUMERIC NOT NULL, " |
| 91 | "UNIQUE (subscriber_id, equipment_id) " |
| 92 | ")", |
| 93 | "CREATE TABLE IF NOT EXISTS SMS (" |
Harald Welte | 68b7df2 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 94 | /* metadata, not part of sms */ |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 95 | "id INTEGER PRIMARY KEY AUTOINCREMENT, " |
| 96 | "created TIMESTAMP NOT NULL, " |
| 97 | "sent TIMESTAMP, " |
Harald Welte (local) | 7e3c85b | 2009-08-15 20:15:14 +0200 | [diff] [blame] | 98 | "deliver_attempts INTEGER NOT NULL DEFAULT 0, " |
Harald Welte | 68b7df2 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 99 | /* data directly copied/derived from SMS */ |
Harald Welte | b78996d | 2009-07-27 20:11:35 +0200 | [diff] [blame] | 100 | "valid_until TIMESTAMP, " |
Harald Welte | 68b7df2 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 101 | "reply_path_req INTEGER NOT NULL, " |
| 102 | "status_rep_req INTEGER NOT NULL, " |
| 103 | "protocol_id INTEGER NOT NULL, " |
| 104 | "data_coding_scheme INTEGER NOT NULL, " |
Harald Welte | ccf68fd | 2009-08-09 19:03:42 +0200 | [diff] [blame] | 105 | "ud_hdr_ind INTEGER NOT NULL, " |
Holger Hans Peter Freyther | d262daa | 2013-10-08 03:17:30 +0200 | [diff] [blame] | 106 | "src_addr TEXT NOT NULL, " |
| 107 | "src_ton INTEGER NOT NULL, " |
| 108 | "src_npi INTEGER NOT NULL, " |
| 109 | "dest_addr TEXT NOT NULL, " |
| 110 | "dest_ton INTEGER NOT NULL, " |
| 111 | "dest_npi INTEGER NOT NULL, " |
Harald Welte | 68b7df2 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 112 | "user_data BLOB, " /* TP-UD */ |
| 113 | /* additional data, interpreted from SMS */ |
| 114 | "header BLOB, " /* UD Header */ |
| 115 | "text TEXT " /* decoded UD after UDH */ |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 116 | ")", |
| 117 | "CREATE TABLE IF NOT EXISTS VLR (" |
| 118 | "id INTEGER PRIMARY KEY AUTOINCREMENT, " |
| 119 | "created TIMESTAMP NOT NULL, " |
| 120 | "updated TIMESTAMP NOT NULL, " |
| 121 | "subscriber_id NUMERIC UNIQUE NOT NULL, " |
| 122 | "last_bts NUMERIC NOT NULL " |
| 123 | ")", |
Harald Welte (local) | bd72aa2 | 2009-08-16 10:40:10 +0200 | [diff] [blame] | 124 | "CREATE TABLE IF NOT EXISTS ApduBlobs (" |
| 125 | "id INTEGER PRIMARY KEY AUTOINCREMENT, " |
| 126 | "created TIMESTAMP NOT NULL, " |
| 127 | "apdu_id_flags INTEGER NOT NULL, " |
| 128 | "subscriber_id INTEGER NOT NULL, " |
| 129 | "apdu BLOB " |
| 130 | ")", |
Harald Welte | bdbb744 | 2009-12-22 19:07:32 +0100 | [diff] [blame] | 131 | "CREATE TABLE IF NOT EXISTS Counters (" |
| 132 | "id INTEGER PRIMARY KEY AUTOINCREMENT, " |
| 133 | "timestamp TIMESTAMP NOT NULL, " |
Harald Welte | 4051831 | 2009-12-22 21:40:42 +0100 | [diff] [blame] | 134 | "value INTEGER NOT NULL, " |
| 135 | "name TEXT NOT NULL " |
Harald Welte | d574fac | 2009-12-24 09:42:07 +0100 | [diff] [blame] | 136 | ")", |
Harald Welte | 7e85eaf | 2010-05-13 12:55:20 +0200 | [diff] [blame] | 137 | "CREATE TABLE IF NOT EXISTS RateCounters (" |
| 138 | "id INTEGER PRIMARY KEY AUTOINCREMENT, " |
| 139 | "timestamp TIMESTAMP NOT NULL, " |
| 140 | "value INTEGER NOT NULL, " |
| 141 | "name TEXT NOT NULL, " |
Harald Welte | 805eb48 | 2010-05-14 17:38:47 +0200 | [diff] [blame] | 142 | "idx INTEGER NOT NULL " |
Harald Welte | 7e85eaf | 2010-05-13 12:55:20 +0200 | [diff] [blame] | 143 | ")", |
Harald Welte | 28f7c57 | 2009-12-05 15:13:22 +0530 | [diff] [blame] | 144 | "CREATE TABLE IF NOT EXISTS AuthKeys (" |
Sylvain Munaut | 6025f80 | 2010-06-09 11:31:32 +0200 | [diff] [blame] | 145 | "subscriber_id INTEGER PRIMARY KEY, " |
Sylvain Munaut | 47a79bc | 2009-12-27 19:26:12 +0100 | [diff] [blame] | 146 | "algorithm_id INTEGER NOT NULL, " |
Harald Welte | 28f7c57 | 2009-12-05 15:13:22 +0530 | [diff] [blame] | 147 | "a3a8_ki BLOB " |
| 148 | ")", |
Sylvain Munaut | f190bdf | 2010-06-09 13:03:39 +0200 | [diff] [blame] | 149 | "CREATE TABLE IF NOT EXISTS AuthLastTuples (" |
Sylvain Munaut | 6025f80 | 2010-06-09 11:31:32 +0200 | [diff] [blame] | 150 | "subscriber_id INTEGER PRIMARY KEY, " |
Sylvain Munaut | da87636 | 2009-12-27 15:41:59 +0100 | [diff] [blame] | 151 | "issued TIMESTAMP NOT NULL, " |
| 152 | "use_count INTEGER NOT NULL DEFAULT 0, " |
| 153 | "key_seq INTEGER NOT NULL, " |
| 154 | "rand BLOB NOT NULL, " |
| 155 | "sres BLOB NOT NULL, " |
| 156 | "kc BLOB NOT NULL " |
Harald Welte | bdbb744 | 2009-12-22 19:07:32 +0100 | [diff] [blame] | 157 | ")", |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 158 | }; |
| 159 | |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 160 | void db_error_func(dbi_conn conn, void *data) |
| 161 | { |
| 162 | const char *msg; |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 163 | dbi_conn_error(conn, &msg); |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 164 | LOGP(DDB, LOGL_ERROR, "DBI: %s\n", msg); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 165 | } |
| 166 | |
Jan Luebbe | fe7cc1e | 2012-12-27 00:27:16 +0100 | [diff] [blame] | 167 | static int update_db_revision_2(void) |
| 168 | { |
| 169 | dbi_result result; |
| 170 | |
| 171 | result = dbi_conn_query(conn, |
| 172 | "ALTER TABLE Subscriber " |
| 173 | "ADD COLUMN expire_lu " |
| 174 | "TIMESTAMP DEFAULT NULL"); |
| 175 | if (!result) { |
| 176 | LOGP(DDB, LOGL_ERROR, |
Alexander Chemeris | 1271c77 | 2014-03-07 16:59:53 +0100 | [diff] [blame] | 177 | "Failed to alter table Subscriber (upgrade from rev 2).\n"); |
Jan Luebbe | fe7cc1e | 2012-12-27 00:27:16 +0100 | [diff] [blame] | 178 | return -EINVAL; |
| 179 | } |
| 180 | dbi_result_free(result); |
| 181 | |
| 182 | result = dbi_conn_query(conn, |
| 183 | "UPDATE Meta " |
| 184 | "SET value = '3' " |
| 185 | "WHERE key = 'revision'"); |
| 186 | if (!result) { |
| 187 | LOGP(DDB, LOGL_ERROR, |
| 188 | "Failed set new revision (upgrade vom rev 2).\n"); |
| 189 | return -EINVAL; |
| 190 | } |
| 191 | dbi_result_free(result); |
| 192 | |
| 193 | return 0; |
| 194 | } |
| 195 | |
Harald Welte | ccf68fd | 2009-08-09 19:03:42 +0200 | [diff] [blame] | 196 | static int check_db_revision(void) |
| 197 | { |
| 198 | dbi_result result; |
Jan Luebbe | fe7cc1e | 2012-12-27 00:27:16 +0100 | [diff] [blame] | 199 | const char *rev_s; |
Harald Welte | ccf68fd | 2009-08-09 19:03:42 +0200 | [diff] [blame] | 200 | |
| 201 | result = dbi_conn_query(conn, |
| 202 | "SELECT value FROM Meta WHERE key='revision'"); |
| 203 | if (!result) |
| 204 | return -EINVAL; |
| 205 | |
| 206 | if (!dbi_result_next_row(result)) { |
| 207 | dbi_result_free(result); |
| 208 | return -EINVAL; |
| 209 | } |
Jan Luebbe | fe7cc1e | 2012-12-27 00:27:16 +0100 | [diff] [blame] | 210 | rev_s = dbi_result_get_string(result, "value"); |
| 211 | if (!rev_s) { |
Harald Welte | ccf68fd | 2009-08-09 19:03:42 +0200 | [diff] [blame] | 212 | dbi_result_free(result); |
| 213 | return -EINVAL; |
| 214 | } |
Jan Luebbe | fe7cc1e | 2012-12-27 00:27:16 +0100 | [diff] [blame] | 215 | if (!strcmp(rev_s, "2")) { |
| 216 | if (update_db_revision_2()) { |
| 217 | LOGP(DDB, LOGL_FATAL, "Failed to update database from schema revision '%s'.\n", rev_s); |
| 218 | dbi_result_free(result); |
| 219 | return -EINVAL; |
| 220 | } |
| 221 | } else if (!strcmp(rev_s, SCHEMA_REVISION)) { |
| 222 | /* everything is fine */ |
| 223 | } else { |
| 224 | LOGP(DDB, LOGL_FATAL, "Invalid database schema revision '%s'.\n", rev_s); |
| 225 | dbi_result_free(result); |
| 226 | return -EINVAL; |
| 227 | } |
| 228 | |
| 229 | dbi_result_free(result); |
| 230 | return 0; |
| 231 | } |
| 232 | |
| 233 | static int db_configure(void) |
| 234 | { |
| 235 | dbi_result result; |
| 236 | |
| 237 | result = dbi_conn_query(conn, |
| 238 | "PRAGMA synchronous = FULL"); |
| 239 | if (!result) |
| 240 | return -EINVAL; |
Harald Welte | ccf68fd | 2009-08-09 19:03:42 +0200 | [diff] [blame] | 241 | |
| 242 | dbi_result_free(result); |
| 243 | return 0; |
| 244 | } |
| 245 | |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 246 | int db_init(const char *name) |
| 247 | { |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 248 | dbi_initialize(NULL); |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 249 | |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 250 | conn = dbi_conn_new("sqlite3"); |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 251 | if (conn == NULL) { |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 252 | LOGP(DDB, LOGL_FATAL, "Failed to create connection.\n"); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 253 | return 1; |
| 254 | } |
| 255 | |
| 256 | dbi_conn_error_handler( conn, db_error_func, NULL ); |
| 257 | |
| 258 | /* MySQL |
| 259 | dbi_conn_set_option(conn, "host", "localhost"); |
| 260 | dbi_conn_set_option(conn, "username", "your_name"); |
| 261 | dbi_conn_set_option(conn, "password", "your_password"); |
| 262 | dbi_conn_set_option(conn, "dbname", "your_dbname"); |
| 263 | dbi_conn_set_option(conn, "encoding", "UTF-8"); |
| 264 | */ |
| 265 | |
| 266 | /* SqLite 3 */ |
| 267 | db_basename = strdup(name); |
| 268 | db_dirname = strdup(name); |
| 269 | dbi_conn_set_option(conn, "sqlite3_dbdir", dirname(db_dirname)); |
| 270 | dbi_conn_set_option(conn, "dbname", basename(db_basename)); |
| 271 | |
Harald Welte | ccf68fd | 2009-08-09 19:03:42 +0200 | [diff] [blame] | 272 | if (dbi_conn_connect(conn) < 0) |
| 273 | goto out_err; |
| 274 | |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 275 | return 0; |
Harald Welte | ccf68fd | 2009-08-09 19:03:42 +0200 | [diff] [blame] | 276 | |
| 277 | out_err: |
| 278 | free(db_dirname); |
| 279 | free(db_basename); |
| 280 | db_dirname = db_basename = NULL; |
| 281 | return -1; |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 282 | } |
| 283 | |
Harald Welte | ccf68fd | 2009-08-09 19:03:42 +0200 | [diff] [blame] | 284 | |
Harald Welte | a26aeba | 2011-07-16 13:24:09 +0200 | [diff] [blame] | 285 | int db_prepare(void) |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 286 | { |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 287 | dbi_result result; |
| 288 | int i; |
| 289 | |
| 290 | for (i = 0; i < ARRAY_SIZE(create_stmts); i++) { |
| 291 | result = dbi_conn_query(conn, create_stmts[i]); |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 292 | if (!result) { |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 293 | LOGP(DDB, LOGL_ERROR, |
| 294 | "Failed to create some table.\n"); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 295 | return 1; |
| 296 | } |
| 297 | dbi_result_free(result); |
| 298 | } |
| 299 | |
Holger Hans Peter Freyther | d8d0035 | 2009-08-10 08:36:04 +0200 | [diff] [blame] | 300 | if (check_db_revision() < 0) { |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 301 | LOGP(DDB, LOGL_FATAL, "Database schema revision invalid, " |
Holger Hans Peter Freyther | d8d0035 | 2009-08-10 08:36:04 +0200 | [diff] [blame] | 302 | "please update your database schema\n"); |
| 303 | return -1; |
| 304 | } |
| 305 | |
Jan Luebbe | fe7cc1e | 2012-12-27 00:27:16 +0100 | [diff] [blame] | 306 | db_configure(); |
| 307 | |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 308 | return 0; |
| 309 | } |
| 310 | |
Harald Welte | a26aeba | 2011-07-16 13:24:09 +0200 | [diff] [blame] | 311 | int db_fini(void) |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 312 | { |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 313 | dbi_conn_close(conn); |
| 314 | dbi_shutdown(); |
| 315 | |
Harald Welte | b4660bd | 2011-07-16 13:22:57 +0200 | [diff] [blame] | 316 | free(db_dirname); |
| 317 | free(db_basename); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 318 | return 0; |
| 319 | } |
| 320 | |
Holger Hans Peter Freyther | abe587d | 2013-10-04 08:35:11 +0200 | [diff] [blame] | 321 | struct gsm_subscriber *db_create_subscriber(const char *imsi) |
Harald Welte | 7535041 | 2009-07-23 18:46:00 +0200 | [diff] [blame] | 322 | { |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 323 | dbi_result result; |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 324 | struct gsm_subscriber *subscr; |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 325 | |
| 326 | /* Is this subscriber known in the db? */ |
Holger Hans Peter Freyther | abe587d | 2013-10-04 08:35:11 +0200 | [diff] [blame] | 327 | subscr = db_get_subscriber(GSM_SUBSCRIBER_IMSI, imsi); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 328 | if (subscr) { |
| 329 | result = dbi_conn_queryf(conn, |
| 330 | "UPDATE Subscriber set updated = datetime('now') " |
| 331 | "WHERE imsi = %s " , imsi); |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 332 | if (!result) |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 333 | LOGP(DDB, LOGL_ERROR, "failed to update timestamp\n"); |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 334 | else |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 335 | dbi_result_free(result); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 336 | return subscr; |
| 337 | } |
| 338 | |
| 339 | subscr = subscr_alloc(); |
| 340 | if (!subscr) |
| 341 | return NULL; |
Harald Welte | b4660bd | 2011-07-16 13:22:57 +0200 | [diff] [blame] | 342 | subscr->flags |= GSM_SUBSCRIBER_FIRST_CONTACT; |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 343 | result = dbi_conn_queryf(conn, |
| 344 | "INSERT INTO Subscriber " |
| 345 | "(imsi, created, updated) " |
| 346 | "VALUES " |
| 347 | "(%s, datetime('now'), datetime('now')) ", |
| 348 | imsi |
| 349 | ); |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 350 | if (!result) |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 351 | LOGP(DDB, LOGL_ERROR, "Failed to create Subscriber by IMSI.\n"); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 352 | subscr->id = dbi_conn_sequence_last(conn, NULL); |
| 353 | strncpy(subscr->imsi, imsi, GSM_IMSI_LENGTH-1); |
| 354 | dbi_result_free(result); |
Harald Welte (local) | c9ba256 | 2009-12-26 18:57:32 +0100 | [diff] [blame] | 355 | LOGP(DDB, LOGL_INFO, "New Subscriber: ID %llu, IMSI %s\n", subscr->id, subscr->imsi); |
Jan Luebbe | 62cc86d | 2009-08-12 19:45:37 +0200 | [diff] [blame] | 356 | db_subscriber_alloc_exten(subscr); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 357 | return subscr; |
| 358 | } |
| 359 | |
Pablo Neira Ayuso | b1d5a69 | 2011-05-07 12:12:48 +0200 | [diff] [blame] | 360 | osmo_static_assert(sizeof(unsigned char) == sizeof(struct gsm48_classmark1), classmark1_size); |
Holger Hans Peter Freyther | 5a5ee60 | 2010-03-30 15:28:36 +0200 | [diff] [blame] | 361 | |
Harald Welte (local) | ced09ed | 2009-08-17 09:39:55 +0200 | [diff] [blame] | 362 | static int get_equipment_by_subscr(struct gsm_subscriber *subscr) |
| 363 | { |
| 364 | dbi_result result; |
Harald Welte | 044008d | 2009-09-26 18:54:59 +0200 | [diff] [blame] | 365 | const char *string; |
Harald Welte | f330bf4 | 2009-12-09 19:19:45 +0100 | [diff] [blame] | 366 | unsigned char cm1; |
Harald Welte (local) | ced09ed | 2009-08-17 09:39:55 +0200 | [diff] [blame] | 367 | const unsigned char *cm2, *cm3; |
| 368 | struct gsm_equipment *equip = &subscr->equipment; |
| 369 | |
| 370 | result = dbi_conn_queryf(conn, |
Sylvain Munaut | 8de47dc | 2010-07-03 22:00:45 +0200 | [diff] [blame] | 371 | "SELECT Equipment.* " |
| 372 | "FROM Equipment JOIN EquipmentWatch ON " |
| 373 | "EquipmentWatch.equipment_id=Equipment.id " |
| 374 | "WHERE EquipmentWatch.subscriber_id = %llu " |
| 375 | "ORDER BY EquipmentWatch.updated DESC", subscr->id); |
Harald Welte (local) | ced09ed | 2009-08-17 09:39:55 +0200 | [diff] [blame] | 376 | if (!result) |
| 377 | return -EIO; |
| 378 | |
| 379 | if (!dbi_result_next_row(result)) { |
| 380 | dbi_result_free(result); |
| 381 | return -ENOENT; |
| 382 | } |
| 383 | |
| 384 | equip->id = dbi_result_get_ulonglong(result, "id"); |
| 385 | |
| 386 | string = dbi_result_get_string(result, "imei"); |
| 387 | if (string) |
| 388 | strncpy(equip->imei, string, sizeof(equip->imei)); |
| 389 | |
Harald Welte (local) | 990ca03 | 2009-12-26 18:56:00 +0100 | [diff] [blame] | 390 | string = dbi_result_get_string(result, "classmark1"); |
Holger Hans Peter Freyther | 5a5ee60 | 2010-03-30 15:28:36 +0200 | [diff] [blame] | 391 | if (string) { |
| 392 | cm1 = atoi(string) & 0xff; |
| 393 | memcpy(&equip->classmark1, &cm1, sizeof(equip->classmark1)); |
| 394 | } |
Harald Welte (local) | ced09ed | 2009-08-17 09:39:55 +0200 | [diff] [blame] | 395 | |
| 396 | equip->classmark2_len = dbi_result_get_field_length(result, "classmark2"); |
| 397 | cm2 = dbi_result_get_binary(result, "classmark2"); |
| 398 | if (equip->classmark2_len > sizeof(equip->classmark2)) |
| 399 | equip->classmark2_len = sizeof(equip->classmark2); |
| 400 | memcpy(equip->classmark2, cm2, equip->classmark2_len); |
| 401 | |
| 402 | equip->classmark3_len = dbi_result_get_field_length(result, "classmark3"); |
| 403 | cm3 = dbi_result_get_binary(result, "classmark3"); |
| 404 | if (equip->classmark3_len > sizeof(equip->classmark3)) |
| 405 | equip->classmark3_len = sizeof(equip->classmark3); |
| 406 | memcpy(equip->classmark3, cm3, equip->classmark3_len); |
| 407 | |
| 408 | dbi_result_free(result); |
| 409 | |
| 410 | return 0; |
| 411 | } |
Harald Welte | 28f7c57 | 2009-12-05 15:13:22 +0530 | [diff] [blame] | 412 | |
Sylvain Munaut | 48858d2 | 2010-06-09 11:32:51 +0200 | [diff] [blame] | 413 | int db_get_authinfo_for_subscr(struct gsm_auth_info *ainfo, |
| 414 | struct gsm_subscriber *subscr) |
Harald Welte | 28f7c57 | 2009-12-05 15:13:22 +0530 | [diff] [blame] | 415 | { |
| 416 | dbi_result result; |
| 417 | const unsigned char *a3a8_ki; |
| 418 | |
| 419 | result = dbi_conn_queryf(conn, |
Sylvain Munaut | e795f67 | 2010-07-03 15:38:35 +0200 | [diff] [blame] | 420 | "SELECT * FROM AuthKeys WHERE subscriber_id=%llu", |
Harald Welte | 28f7c57 | 2009-12-05 15:13:22 +0530 | [diff] [blame] | 421 | subscr->id); |
| 422 | if (!result) |
| 423 | return -EIO; |
| 424 | |
| 425 | if (!dbi_result_next_row(result)) { |
| 426 | dbi_result_free(result); |
| 427 | return -ENOENT; |
| 428 | } |
| 429 | |
| 430 | ainfo->auth_algo = dbi_result_get_ulonglong(result, "algorithm_id"); |
| 431 | ainfo->a3a8_ki_len = dbi_result_get_field_length(result, "a3a8_ki"); |
| 432 | a3a8_ki = dbi_result_get_binary(result, "a3a8_ki"); |
Sylvain Munaut | 00b043a | 2009-12-27 19:24:05 +0100 | [diff] [blame] | 433 | if (ainfo->a3a8_ki_len > sizeof(ainfo->a3a8_ki)) |
Sylvain Munaut | 40b7dfd | 2012-05-07 22:09:15 +0200 | [diff] [blame] | 434 | ainfo->a3a8_ki_len = sizeof(ainfo->a3a8_ki); |
Harald Welte | 28f7c57 | 2009-12-05 15:13:22 +0530 | [diff] [blame] | 435 | memcpy(ainfo->a3a8_ki, a3a8_ki, ainfo->a3a8_ki_len); |
| 436 | |
| 437 | dbi_result_free(result); |
| 438 | |
| 439 | return 0; |
| 440 | } |
| 441 | |
Sylvain Munaut | 48858d2 | 2010-06-09 11:32:51 +0200 | [diff] [blame] | 442 | int db_sync_authinfo_for_subscr(struct gsm_auth_info *ainfo, |
| 443 | struct gsm_subscriber *subscr) |
Sylvain Munaut | deab241 | 2009-12-27 19:27:53 +0100 | [diff] [blame] | 444 | { |
| 445 | dbi_result result; |
| 446 | struct gsm_auth_info ainfo_old; |
| 447 | int rc, upd; |
| 448 | unsigned char *ki_str; |
| 449 | |
| 450 | /* Deletion ? */ |
| 451 | if (ainfo == NULL) { |
| 452 | result = dbi_conn_queryf(conn, |
Sylvain Munaut | e795f67 | 2010-07-03 15:38:35 +0200 | [diff] [blame] | 453 | "DELETE FROM AuthKeys WHERE subscriber_id=%llu", |
Sylvain Munaut | deab241 | 2009-12-27 19:27:53 +0100 | [diff] [blame] | 454 | subscr->id); |
| 455 | |
| 456 | if (!result) |
| 457 | return -EIO; |
| 458 | |
| 459 | dbi_result_free(result); |
| 460 | |
| 461 | return 0; |
| 462 | } |
| 463 | |
| 464 | /* Check if already existing */ |
Sylvain Munaut | 48858d2 | 2010-06-09 11:32:51 +0200 | [diff] [blame] | 465 | rc = db_get_authinfo_for_subscr(&ainfo_old, subscr); |
Sylvain Munaut | deab241 | 2009-12-27 19:27:53 +0100 | [diff] [blame] | 466 | if (rc && rc != -ENOENT) |
| 467 | return rc; |
| 468 | upd = rc ? 0 : 1; |
| 469 | |
| 470 | /* Update / Insert */ |
| 471 | dbi_conn_quote_binary_copy(conn, |
| 472 | ainfo->a3a8_ki, ainfo->a3a8_ki_len, &ki_str); |
| 473 | |
| 474 | if (!upd) { |
| 475 | result = dbi_conn_queryf(conn, |
| 476 | "INSERT INTO AuthKeys " |
| 477 | "(subscriber_id, algorithm_id, a3a8_ki) " |
Sylvain Munaut | e795f67 | 2010-07-03 15:38:35 +0200 | [diff] [blame] | 478 | "VALUES (%llu, %u, %s)", |
Sylvain Munaut | deab241 | 2009-12-27 19:27:53 +0100 | [diff] [blame] | 479 | subscr->id, ainfo->auth_algo, ki_str); |
| 480 | } else { |
| 481 | result = dbi_conn_queryf(conn, |
| 482 | "UPDATE AuthKeys " |
| 483 | "SET algorithm_id=%u, a3a8_ki=%s " |
Sylvain Munaut | e795f67 | 2010-07-03 15:38:35 +0200 | [diff] [blame] | 484 | "WHERE subscriber_id=%llu", |
Sylvain Munaut | deab241 | 2009-12-27 19:27:53 +0100 | [diff] [blame] | 485 | ainfo->auth_algo, ki_str, subscr->id); |
| 486 | } |
| 487 | |
| 488 | free(ki_str); |
| 489 | |
| 490 | if (!result) |
| 491 | return -EIO; |
| 492 | |
| 493 | dbi_result_free(result); |
| 494 | |
| 495 | return 0; |
| 496 | } |
| 497 | |
Sylvain Munaut | 48858d2 | 2010-06-09 11:32:51 +0200 | [diff] [blame] | 498 | int db_get_lastauthtuple_for_subscr(struct gsm_auth_tuple *atuple, |
| 499 | struct gsm_subscriber *subscr) |
Harald Welte | 28f7c57 | 2009-12-05 15:13:22 +0530 | [diff] [blame] | 500 | { |
| 501 | dbi_result result; |
| 502 | int len; |
| 503 | const unsigned char *blob; |
| 504 | |
| 505 | result = dbi_conn_queryf(conn, |
Sylvain Munaut | e795f67 | 2010-07-03 15:38:35 +0200 | [diff] [blame] | 506 | "SELECT * FROM AuthLastTuples WHERE subscriber_id=%llu", |
Harald Welte | 28f7c57 | 2009-12-05 15:13:22 +0530 | [diff] [blame] | 507 | subscr->id); |
| 508 | if (!result) |
| 509 | return -EIO; |
| 510 | |
| 511 | if (!dbi_result_next_row(result)) { |
| 512 | dbi_result_free(result); |
| 513 | return -ENOENT; |
| 514 | } |
| 515 | |
Holger Hans Peter Freyther | 461a0d8 | 2013-07-04 20:24:02 +0200 | [diff] [blame] | 516 | memset(atuple, 0, sizeof(*atuple)); |
Harald Welte | 28f7c57 | 2009-12-05 15:13:22 +0530 | [diff] [blame] | 517 | |
Sylvain Munaut | da87636 | 2009-12-27 15:41:59 +0100 | [diff] [blame] | 518 | atuple->use_count = dbi_result_get_ulonglong(result, "use_count"); |
| 519 | atuple->key_seq = dbi_result_get_ulonglong(result, "key_seq"); |
| 520 | |
Harald Welte | 28f7c57 | 2009-12-05 15:13:22 +0530 | [diff] [blame] | 521 | len = dbi_result_get_field_length(result, "rand"); |
| 522 | if (len != sizeof(atuple->rand)) |
| 523 | goto err_size; |
| 524 | |
| 525 | blob = dbi_result_get_binary(result, "rand"); |
| 526 | memcpy(atuple->rand, blob, len); |
| 527 | |
| 528 | len = dbi_result_get_field_length(result, "sres"); |
| 529 | if (len != sizeof(atuple->sres)) |
| 530 | goto err_size; |
| 531 | |
| 532 | blob = dbi_result_get_binary(result, "sres"); |
| 533 | memcpy(atuple->sres, blob, len); |
| 534 | |
| 535 | len = dbi_result_get_field_length(result, "kc"); |
| 536 | if (len != sizeof(atuple->kc)) |
| 537 | goto err_size; |
| 538 | |
| 539 | blob = dbi_result_get_binary(result, "kc"); |
| 540 | memcpy(atuple->kc, blob, len); |
| 541 | |
| 542 | dbi_result_free(result); |
| 543 | |
| 544 | return 0; |
| 545 | |
| 546 | err_size: |
| 547 | dbi_result_free(result); |
| 548 | return -EIO; |
| 549 | } |
| 550 | |
Sylvain Munaut | 48858d2 | 2010-06-09 11:32:51 +0200 | [diff] [blame] | 551 | int db_sync_lastauthtuple_for_subscr(struct gsm_auth_tuple *atuple, |
| 552 | struct gsm_subscriber *subscr) |
Sylvain Munaut | deab241 | 2009-12-27 19:27:53 +0100 | [diff] [blame] | 553 | { |
| 554 | dbi_result result; |
| 555 | int rc, upd; |
| 556 | struct gsm_auth_tuple atuple_old; |
| 557 | unsigned char *rand_str, *sres_str, *kc_str; |
| 558 | |
| 559 | /* Deletion ? */ |
| 560 | if (atuple == NULL) { |
| 561 | result = dbi_conn_queryf(conn, |
Sylvain Munaut | e795f67 | 2010-07-03 15:38:35 +0200 | [diff] [blame] | 562 | "DELETE FROM AuthLastTuples WHERE subscriber_id=%llu", |
Sylvain Munaut | deab241 | 2009-12-27 19:27:53 +0100 | [diff] [blame] | 563 | subscr->id); |
| 564 | |
| 565 | if (!result) |
| 566 | return -EIO; |
| 567 | |
| 568 | dbi_result_free(result); |
| 569 | |
| 570 | return 0; |
| 571 | } |
| 572 | |
| 573 | /* Check if already existing */ |
Sylvain Munaut | 48858d2 | 2010-06-09 11:32:51 +0200 | [diff] [blame] | 574 | rc = db_get_lastauthtuple_for_subscr(&atuple_old, subscr); |
Sylvain Munaut | deab241 | 2009-12-27 19:27:53 +0100 | [diff] [blame] | 575 | if (rc && rc != -ENOENT) |
| 576 | return rc; |
| 577 | upd = rc ? 0 : 1; |
| 578 | |
| 579 | /* Update / Insert */ |
| 580 | dbi_conn_quote_binary_copy(conn, |
| 581 | atuple->rand, sizeof(atuple->rand), &rand_str); |
| 582 | dbi_conn_quote_binary_copy(conn, |
| 583 | atuple->sres, sizeof(atuple->sres), &sres_str); |
| 584 | dbi_conn_quote_binary_copy(conn, |
| 585 | atuple->kc, sizeof(atuple->kc), &kc_str); |
| 586 | |
| 587 | if (!upd) { |
| 588 | result = dbi_conn_queryf(conn, |
Sylvain Munaut | f190bdf | 2010-06-09 13:03:39 +0200 | [diff] [blame] | 589 | "INSERT INTO AuthLastTuples " |
Sylvain Munaut | deab241 | 2009-12-27 19:27:53 +0100 | [diff] [blame] | 590 | "(subscriber_id, issued, use_count, " |
| 591 | "key_seq, rand, sres, kc) " |
Sylvain Munaut | e795f67 | 2010-07-03 15:38:35 +0200 | [diff] [blame] | 592 | "VALUES (%llu, datetime('now'), %u, " |
Sylvain Munaut | deab241 | 2009-12-27 19:27:53 +0100 | [diff] [blame] | 593 | "%u, %s, %s, %s ) ", |
| 594 | subscr->id, atuple->use_count, atuple->key_seq, |
| 595 | rand_str, sres_str, kc_str); |
| 596 | } else { |
| 597 | char *issued = atuple->key_seq == atuple_old.key_seq ? |
| 598 | "issued" : "datetime('now')"; |
| 599 | result = dbi_conn_queryf(conn, |
Sylvain Munaut | ef710ae | 2010-06-10 22:26:21 +0200 | [diff] [blame] | 600 | "UPDATE AuthLastTuples " |
Sylvain Munaut | deab241 | 2009-12-27 19:27:53 +0100 | [diff] [blame] | 601 | "SET issued=%s, use_count=%u, " |
| 602 | "key_seq=%u, rand=%s, sres=%s, kc=%s " |
Sylvain Munaut | e795f67 | 2010-07-03 15:38:35 +0200 | [diff] [blame] | 603 | "WHERE subscriber_id = %llu", |
Sylvain Munaut | deab241 | 2009-12-27 19:27:53 +0100 | [diff] [blame] | 604 | issued, atuple->use_count, atuple->key_seq, |
| 605 | rand_str, sres_str, kc_str, subscr->id); |
| 606 | } |
| 607 | |
| 608 | free(rand_str); |
| 609 | free(sres_str); |
| 610 | free(kc_str); |
| 611 | |
| 612 | if (!result) |
| 613 | return -EIO; |
| 614 | |
| 615 | dbi_result_free(result); |
| 616 | |
| 617 | return 0; |
| 618 | } |
| 619 | |
Holger Hans Peter Freyther | 0c29e5f | 2010-12-22 18:12:11 +0100 | [diff] [blame] | 620 | static void db_set_from_query(struct gsm_subscriber *subscr, dbi_conn result) |
| 621 | { |
| 622 | const char *string; |
| 623 | string = dbi_result_get_string(result, "imsi"); |
| 624 | if (string) |
| 625 | strncpy(subscr->imsi, string, GSM_IMSI_LENGTH); |
| 626 | |
| 627 | string = dbi_result_get_string(result, "tmsi"); |
| 628 | if (string) |
| 629 | subscr->tmsi = tmsi_from_string(string); |
| 630 | |
| 631 | string = dbi_result_get_string(result, "name"); |
| 632 | if (string) |
| 633 | strncpy(subscr->name, string, GSM_NAME_LENGTH); |
| 634 | |
| 635 | string = dbi_result_get_string(result, "extension"); |
| 636 | if (string) |
| 637 | strncpy(subscr->extension, string, GSM_EXTENSION_LENGTH); |
| 638 | |
Kevin Redon | 3dc0ab1 | 2013-11-04 22:43:15 +0100 | [diff] [blame] | 639 | subscr->lac = dbi_result_get_ulonglong(result, "lac"); |
Jan Luebbe | fe7cc1e | 2012-12-27 00:27:16 +0100 | [diff] [blame] | 640 | |
| 641 | if (!dbi_result_field_is_null(result, "expire_lu")) |
| 642 | subscr->expire_lu = dbi_result_get_datetime(result, "expire_lu"); |
| 643 | else |
Holger Hans Peter Freyther | 2fb8ebf | 2013-07-27 21:07:57 +0200 | [diff] [blame] | 644 | subscr->expire_lu = GSM_SUBSCRIBER_NO_EXPIRATION; |
Jan Luebbe | fe7cc1e | 2012-12-27 00:27:16 +0100 | [diff] [blame] | 645 | |
Kevin Redon | 3dc0ab1 | 2013-11-04 22:43:15 +0100 | [diff] [blame] | 646 | subscr->authorized = dbi_result_get_ulonglong(result, "authorized"); |
| 647 | |
Holger Hans Peter Freyther | 0c29e5f | 2010-12-22 18:12:11 +0100 | [diff] [blame] | 648 | } |
| 649 | |
Harald Welte (local) | ced09ed | 2009-08-17 09:39:55 +0200 | [diff] [blame] | 650 | #define BASE_QUERY "SELECT * FROM Subscriber " |
Holger Hans Peter Freyther | abe587d | 2013-10-04 08:35:11 +0200 | [diff] [blame] | 651 | struct gsm_subscriber *db_get_subscriber(enum gsm_subscriber_field field, |
Harald Welte | 7535041 | 2009-07-23 18:46:00 +0200 | [diff] [blame] | 652 | const char *id) |
| 653 | { |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 654 | dbi_result result; |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 655 | char *quoted; |
| 656 | struct gsm_subscriber *subscr; |
| 657 | |
| 658 | switch (field) { |
| 659 | case GSM_SUBSCRIBER_IMSI: |
| 660 | dbi_conn_quote_string_copy(conn, id, "ed); |
| 661 | result = dbi_conn_queryf(conn, |
Harald Welte (local) | ced09ed | 2009-08-17 09:39:55 +0200 | [diff] [blame] | 662 | BASE_QUERY |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 663 | "WHERE imsi = %s ", |
| 664 | quoted |
| 665 | ); |
| 666 | free(quoted); |
| 667 | break; |
| 668 | case GSM_SUBSCRIBER_TMSI: |
| 669 | dbi_conn_quote_string_copy(conn, id, "ed); |
| 670 | result = dbi_conn_queryf(conn, |
Harald Welte (local) | ced09ed | 2009-08-17 09:39:55 +0200 | [diff] [blame] | 671 | BASE_QUERY |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 672 | "WHERE tmsi = %s ", |
| 673 | quoted |
| 674 | ); |
| 675 | free(quoted); |
| 676 | break; |
| 677 | case GSM_SUBSCRIBER_EXTENSION: |
| 678 | dbi_conn_quote_string_copy(conn, id, "ed); |
| 679 | result = dbi_conn_queryf(conn, |
Harald Welte (local) | ced09ed | 2009-08-17 09:39:55 +0200 | [diff] [blame] | 680 | BASE_QUERY |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 681 | "WHERE extension = %s ", |
| 682 | quoted |
| 683 | ); |
| 684 | free(quoted); |
| 685 | break; |
Harald Welte | 4531c6b | 2009-07-05 14:06:41 +0200 | [diff] [blame] | 686 | case GSM_SUBSCRIBER_ID: |
| 687 | dbi_conn_quote_string_copy(conn, id, "ed); |
| 688 | result = dbi_conn_queryf(conn, |
Harald Welte (local) | ced09ed | 2009-08-17 09:39:55 +0200 | [diff] [blame] | 689 | BASE_QUERY |
Harald Welte | 4531c6b | 2009-07-05 14:06:41 +0200 | [diff] [blame] | 690 | "WHERE id = %s ", quoted); |
| 691 | free(quoted); |
| 692 | break; |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 693 | default: |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 694 | LOGP(DDB, LOGL_NOTICE, "Unknown query selector for Subscriber.\n"); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 695 | return NULL; |
| 696 | } |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 697 | if (!result) { |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 698 | LOGP(DDB, LOGL_ERROR, "Failed to query Subscriber.\n"); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 699 | return NULL; |
| 700 | } |
| 701 | if (!dbi_result_next_row(result)) { |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 702 | DEBUGP(DDB, "Failed to find the Subscriber. '%u' '%s'\n", |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 703 | field, id); |
| 704 | dbi_result_free(result); |
| 705 | return NULL; |
| 706 | } |
| 707 | |
| 708 | subscr = subscr_alloc(); |
| 709 | subscr->id = dbi_result_get_ulonglong(result, "id"); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 710 | |
Holger Hans Peter Freyther | 0c29e5f | 2010-12-22 18:12:11 +0100 | [diff] [blame] | 711 | db_set_from_query(subscr, result); |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 712 | DEBUGP(DDB, "Found Subscriber: ID %llu, IMSI %s, NAME '%s', TMSI %u, EXTEN '%s', LAC %hu, AUTH %u\n", |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 713 | subscr->id, subscr->imsi, subscr->name, subscr->tmsi, subscr->extension, |
| 714 | subscr->lac, subscr->authorized); |
| 715 | dbi_result_free(result); |
Harald Welte (local) | ced09ed | 2009-08-17 09:39:55 +0200 | [diff] [blame] | 716 | |
| 717 | get_equipment_by_subscr(subscr); |
| 718 | |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 719 | return subscr; |
| 720 | } |
| 721 | |
Holger Hans Peter Freyther | 0c29e5f | 2010-12-22 18:12:11 +0100 | [diff] [blame] | 722 | int db_subscriber_update(struct gsm_subscriber *subscr) |
| 723 | { |
| 724 | char buf[32]; |
Holger Hans Peter Freyther | 0c29e5f | 2010-12-22 18:12:11 +0100 | [diff] [blame] | 725 | dbi_result result; |
| 726 | |
| 727 | /* Copy the id to a string as queryf with %llu is failing */ |
| 728 | sprintf(buf, "%llu", subscr->id); |
| 729 | result = dbi_conn_queryf(conn, |
| 730 | BASE_QUERY |
| 731 | "WHERE id = %s", buf); |
| 732 | |
| 733 | if (!result) { |
| 734 | LOGP(DDB, LOGL_ERROR, "Failed to query Subscriber: %llu\n", subscr->id); |
| 735 | return -EIO; |
| 736 | } |
| 737 | if (!dbi_result_next_row(result)) { |
| 738 | DEBUGP(DDB, "Failed to find the Subscriber. %llu\n", |
| 739 | subscr->id); |
| 740 | dbi_result_free(result); |
| 741 | return -EIO; |
| 742 | } |
| 743 | |
| 744 | db_set_from_query(subscr, result); |
| 745 | dbi_result_free(result); |
| 746 | get_equipment_by_subscr(subscr); |
| 747 | |
| 748 | return 0; |
| 749 | } |
| 750 | |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 751 | int db_sync_subscriber(struct gsm_subscriber *subscriber) |
| 752 | { |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 753 | dbi_result result; |
Holger Hans Peter Freyther | cd8bacf | 2009-08-19 12:53:57 +0200 | [diff] [blame] | 754 | char tmsi[14]; |
Harald Welte | 447bc5a | 2010-12-26 19:12:30 +0100 | [diff] [blame] | 755 | char *q_tmsi, *q_name, *q_extension; |
Holger Hans Peter Freyther | cd8bacf | 2009-08-19 12:53:57 +0200 | [diff] [blame] | 756 | |
Harald Welte | 447bc5a | 2010-12-26 19:12:30 +0100 | [diff] [blame] | 757 | dbi_conn_quote_string_copy(conn, |
| 758 | subscriber->name, &q_name); |
| 759 | dbi_conn_quote_string_copy(conn, |
| 760 | subscriber->extension, &q_extension); |
| 761 | |
Holger Hans Peter Freyther | cd8bacf | 2009-08-19 12:53:57 +0200 | [diff] [blame] | 762 | if (subscriber->tmsi != GSM_RESERVED_TMSI) { |
| 763 | sprintf(tmsi, "%u", subscriber->tmsi); |
Jan Luebbe | f4ac9a7 | 2009-08-12 21:04:54 +0200 | [diff] [blame] | 764 | dbi_conn_quote_string_copy(conn, |
Holger Hans Peter Freyther | cd8bacf | 2009-08-19 12:53:57 +0200 | [diff] [blame] | 765 | tmsi, |
Jan Luebbe | f4ac9a7 | 2009-08-12 21:04:54 +0200 | [diff] [blame] | 766 | &q_tmsi); |
Holger Hans Peter Freyther | cd8bacf | 2009-08-19 12:53:57 +0200 | [diff] [blame] | 767 | } else |
Jan Luebbe | f4ac9a7 | 2009-08-12 21:04:54 +0200 | [diff] [blame] | 768 | q_tmsi = strdup("NULL"); |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 769 | |
Holger Hans Peter Freyther | 2fb8ebf | 2013-07-27 21:07:57 +0200 | [diff] [blame] | 770 | if (subscriber->expire_lu == GSM_SUBSCRIBER_NO_EXPIRATION) { |
| 771 | result = dbi_conn_queryf(conn, |
| 772 | "UPDATE Subscriber " |
| 773 | "SET updated = datetime('now'), " |
| 774 | "name = %s, " |
| 775 | "extension = %s, " |
| 776 | "authorized = %i, " |
| 777 | "tmsi = %s, " |
| 778 | "lac = %i, " |
| 779 | "expire_lu = NULL " |
| 780 | "WHERE imsi = %s ", |
| 781 | q_name, |
| 782 | q_extension, |
| 783 | subscriber->authorized, |
| 784 | q_tmsi, |
| 785 | subscriber->lac, |
| 786 | subscriber->imsi); |
| 787 | } else { |
| 788 | result = dbi_conn_queryf(conn, |
| 789 | "UPDATE Subscriber " |
| 790 | "SET updated = datetime('now'), " |
| 791 | "name = %s, " |
| 792 | "extension = %s, " |
| 793 | "authorized = %i, " |
| 794 | "tmsi = %s, " |
| 795 | "lac = %i, " |
| 796 | "expire_lu = datetime(%i, 'unixepoch') " |
| 797 | "WHERE imsi = %s ", |
| 798 | q_name, |
| 799 | q_extension, |
| 800 | subscriber->authorized, |
| 801 | q_tmsi, |
| 802 | subscriber->lac, |
| 803 | (int) subscriber->expire_lu, |
| 804 | subscriber->imsi); |
| 805 | } |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 806 | |
Jan Luebbe | f4ac9a7 | 2009-08-12 21:04:54 +0200 | [diff] [blame] | 807 | free(q_tmsi); |
Harald Welte | 447bc5a | 2010-12-26 19:12:30 +0100 | [diff] [blame] | 808 | free(q_name); |
| 809 | free(q_extension); |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 810 | |
| 811 | if (!result) { |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 812 | LOGP(DDB, LOGL_ERROR, "Failed to update Subscriber (by IMSI).\n"); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 813 | return 1; |
| 814 | } |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 815 | |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 816 | dbi_result_free(result); |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 817 | |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 818 | return 0; |
| 819 | } |
| 820 | |
Holger Hans Peter Freyther | c652a5d | 2014-03-23 14:01:08 +0100 | [diff] [blame] | 821 | int db_subscriber_delete(struct gsm_subscriber *subscr) |
| 822 | { |
| 823 | dbi_result result; |
| 824 | |
| 825 | result = dbi_conn_queryf(conn, |
| 826 | "DELETE FROM AuthKeys WHERE subscriber_id=%llu", |
| 827 | subscr->id); |
| 828 | if (!result) { |
| 829 | LOGP(DDB, LOGL_ERROR, |
| 830 | "Failed to delete Authkeys for %llu\n", subscr->id); |
| 831 | return -1; |
| 832 | } |
| 833 | dbi_result_free(result); |
| 834 | |
| 835 | result = dbi_conn_queryf(conn, |
| 836 | "DELETE FROM AuthLastTuples WHERE subscriber_id=%llu", |
| 837 | subscr->id); |
| 838 | if (!result) { |
| 839 | LOGP(DDB, LOGL_ERROR, |
| 840 | "Failed to delete AuthLastTuples for %llu\n", subscr->id); |
| 841 | return -1; |
| 842 | } |
| 843 | dbi_result_free(result); |
| 844 | |
| 845 | result = dbi_conn_queryf(conn, |
| 846 | "DELETE FROM AuthToken WHERE subscriber_id=%llu", |
| 847 | subscr->id); |
| 848 | if (!result) { |
| 849 | LOGP(DDB, LOGL_ERROR, |
| 850 | "Failed to delete AuthToken for %llu\n", subscr->id); |
| 851 | return -1; |
| 852 | } |
| 853 | dbi_result_free(result); |
| 854 | |
| 855 | result = dbi_conn_queryf(conn, |
| 856 | "DELETE FROM EquipmentWatch WHERE subscriber_id=%llu", |
| 857 | subscr->id); |
| 858 | if (!result) { |
| 859 | LOGP(DDB, LOGL_ERROR, |
| 860 | "Failed to delete EquipmentWatch for %llu\n", subscr->id); |
| 861 | return -1; |
| 862 | } |
| 863 | dbi_result_free(result); |
| 864 | |
| 865 | result = dbi_conn_queryf(conn, |
| 866 | "DELETE FROM SMS WHERE sender_id=%llu OR receiver_id=%llu", |
| 867 | subscr->id, subscr->id); |
| 868 | if (!result) { |
| 869 | LOGP(DDB, LOGL_ERROR, |
| 870 | "Failed to delete SMS for %llu\n", subscr->id); |
| 871 | return -1; |
| 872 | } |
| 873 | dbi_result_free(result); |
| 874 | |
| 875 | result = dbi_conn_queryf(conn, |
| 876 | "DELETE FROM VLR WHERE subscriber_id=%llu", |
| 877 | subscr->id); |
| 878 | if (!result) { |
| 879 | LOGP(DDB, LOGL_ERROR, |
| 880 | "Failed to delete VLR for %llu\n", subscr->id); |
| 881 | return -1; |
| 882 | } |
| 883 | dbi_result_free(result); |
| 884 | |
| 885 | result = dbi_conn_queryf(conn, |
| 886 | "DELETE FROM ApduBlobs WHERE subscriber_id=%llu", |
| 887 | subscr->id); |
| 888 | if (!result) { |
| 889 | LOGP(DDB, LOGL_ERROR, |
| 890 | "Failed to delete ApduBlobs for %llu\n", subscr->id); |
| 891 | return -1; |
| 892 | } |
| 893 | dbi_result_free(result); |
| 894 | |
| 895 | result = dbi_conn_queryf(conn, |
| 896 | "DELETE FROM Subscriber WHERE id=%llu", |
| 897 | subscr->id); |
| 898 | if (!result) { |
| 899 | LOGP(DDB, LOGL_ERROR, |
| 900 | "Failed to delete Subscriber for %llu\n", subscr->id); |
| 901 | return -1; |
| 902 | } |
| 903 | dbi_result_free(result); |
| 904 | |
| 905 | return 0; |
| 906 | } |
| 907 | |
Holger Hans Peter Freyther | d41b7b7 | 2014-03-23 16:22:55 +0100 | [diff] [blame] | 908 | /** |
| 909 | * List all the authorized and non-expired subscribers. The callback will |
| 910 | * be called one by one. The subscr argument is not fully initialize and |
| 911 | * subscr_get/subscr_put must not be called. The passed in pointer will be |
| 912 | * deleted after the callback by the database call. |
| 913 | */ |
| 914 | int db_subscriber_list_active(void (*cb)(struct gsm_subscriber*,void*), void *closure) |
| 915 | { |
| 916 | dbi_result result; |
| 917 | |
| 918 | result = dbi_conn_queryf(conn, |
| 919 | "SELECT * from Subscriber WHERE LAC != 0 AND authorized = 1"); |
| 920 | if (!result) { |
| 921 | LOGP(DDB, LOGL_ERROR, "Failed to list active subscribers\n"); |
| 922 | return -1; |
| 923 | } |
| 924 | |
| 925 | while (dbi_result_next_row(result)) { |
| 926 | struct gsm_subscriber *subscr; |
| 927 | |
| 928 | subscr = subscr_alloc(); |
| 929 | subscr->id = dbi_result_get_ulonglong(result, "id"); |
| 930 | db_set_from_query(subscr, result); |
| 931 | cb(subscr, closure); |
| 932 | OSMO_ASSERT(subscr->use_count == 1); |
| 933 | llist_del(&subscr->entry); |
| 934 | talloc_free(subscr); |
| 935 | } |
| 936 | |
| 937 | dbi_result_free(result); |
| 938 | return 0; |
| 939 | } |
| 940 | |
Harald Welte | f6845a7 | 2009-07-05 14:08:13 +0200 | [diff] [blame] | 941 | int db_sync_equipment(struct gsm_equipment *equip) |
| 942 | { |
| 943 | dbi_result result; |
| 944 | unsigned char *cm2, *cm3; |
Holger Hans Peter Freyther | f29c9bf | 2010-12-26 20:04:49 +0100 | [diff] [blame] | 945 | char *q_imei; |
Holger Hans Peter Freyther | 7eb8a9a | 2011-04-18 17:04:00 +0200 | [diff] [blame] | 946 | uint8_t classmark1; |
Harald Welte | f6845a7 | 2009-07-05 14:08:13 +0200 | [diff] [blame] | 947 | |
Holger Hans Peter Freyther | eb12526 | 2009-10-22 15:34:37 +0200 | [diff] [blame] | 948 | memcpy(&classmark1, &equip->classmark1, sizeof(classmark1)); |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 949 | DEBUGP(DDB, "Sync Equipment IMEI=%s, classmark1=%02x", |
Holger Hans Peter Freyther | eb12526 | 2009-10-22 15:34:37 +0200 | [diff] [blame] | 950 | equip->imei, classmark1); |
Harald Welte (local) | ced09ed | 2009-08-17 09:39:55 +0200 | [diff] [blame] | 951 | if (equip->classmark2_len) |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 952 | DEBUGPC(DDB, ", classmark2=%s", |
Pablo Neira Ayuso | b1d5a69 | 2011-05-07 12:12:48 +0200 | [diff] [blame] | 953 | osmo_hexdump(equip->classmark2, equip->classmark2_len)); |
Harald Welte (local) | ced09ed | 2009-08-17 09:39:55 +0200 | [diff] [blame] | 954 | if (equip->classmark3_len) |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 955 | DEBUGPC(DDB, ", classmark3=%s", |
Pablo Neira Ayuso | b1d5a69 | 2011-05-07 12:12:48 +0200 | [diff] [blame] | 956 | osmo_hexdump(equip->classmark3, equip->classmark3_len)); |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 957 | DEBUGPC(DDB, "\n"); |
Harald Welte (local) | ced09ed | 2009-08-17 09:39:55 +0200 | [diff] [blame] | 958 | |
Harald Welte | f6845a7 | 2009-07-05 14:08:13 +0200 | [diff] [blame] | 959 | dbi_conn_quote_binary_copy(conn, equip->classmark2, |
| 960 | equip->classmark2_len, &cm2); |
| 961 | dbi_conn_quote_binary_copy(conn, equip->classmark3, |
| 962 | equip->classmark3_len, &cm3); |
Holger Hans Peter Freyther | f29c9bf | 2010-12-26 20:04:49 +0100 | [diff] [blame] | 963 | dbi_conn_quote_string_copy(conn, equip->imei, &q_imei); |
Harald Welte | f6845a7 | 2009-07-05 14:08:13 +0200 | [diff] [blame] | 964 | |
| 965 | result = dbi_conn_queryf(conn, |
| 966 | "UPDATE Equipment SET " |
| 967 | "updated = datetime('now'), " |
| 968 | "classmark1 = %u, " |
| 969 | "classmark2 = %s, " |
| 970 | "classmark3 = %s " |
Holger Hans Peter Freyther | f29c9bf | 2010-12-26 20:04:49 +0100 | [diff] [blame] | 971 | "WHERE imei = %s ", |
| 972 | classmark1, cm2, cm3, q_imei); |
Harald Welte | f6845a7 | 2009-07-05 14:08:13 +0200 | [diff] [blame] | 973 | |
| 974 | free(cm2); |
| 975 | free(cm3); |
Holger Hans Peter Freyther | f29c9bf | 2010-12-26 20:04:49 +0100 | [diff] [blame] | 976 | free(q_imei); |
Harald Welte | f6845a7 | 2009-07-05 14:08:13 +0200 | [diff] [blame] | 977 | |
| 978 | if (!result) { |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 979 | LOGP(DDB, LOGL_ERROR, "Failed to update Equipment\n"); |
Harald Welte | f6845a7 | 2009-07-05 14:08:13 +0200 | [diff] [blame] | 980 | return -EIO; |
| 981 | } |
| 982 | |
| 983 | dbi_result_free(result); |
| 984 | return 0; |
| 985 | } |
| 986 | |
Jan Luebbe | fe7cc1e | 2012-12-27 00:27:16 +0100 | [diff] [blame] | 987 | int db_subscriber_expire(void *priv, void (*callback)(void *priv, long long unsigned int id)) |
| 988 | { |
| 989 | dbi_result result; |
| 990 | |
| 991 | result = dbi_conn_query(conn, |
| 992 | "SELECT id " |
| 993 | "FROM Subscriber " |
| 994 | "WHERE lac != 0 AND " |
Holger Hans Peter Freyther | 2fb8ebf | 2013-07-27 21:07:57 +0200 | [diff] [blame] | 995 | "( expire_lu is NOT NULL " |
| 996 | "AND expire_lu < datetime('now') ) " |
Jan Luebbe | fe7cc1e | 2012-12-27 00:27:16 +0100 | [diff] [blame] | 997 | "LIMIT 1"); |
| 998 | if (!result) { |
| 999 | LOGP(DDB, LOGL_ERROR, "Failed to get expired subscribers\n"); |
| 1000 | return -EIO; |
| 1001 | } |
| 1002 | |
| 1003 | while (dbi_result_next_row(result)) |
| 1004 | callback(priv, dbi_result_get_ulonglong(result, "id")); |
| 1005 | |
| 1006 | dbi_result_free(result); |
| 1007 | return 0; |
| 1008 | } |
| 1009 | |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 1010 | int db_subscriber_alloc_tmsi(struct gsm_subscriber *subscriber) |
| 1011 | { |
| 1012 | dbi_result result = NULL; |
Holger Hans Peter Freyther | cd8bacf | 2009-08-19 12:53:57 +0200 | [diff] [blame] | 1013 | char tmsi[14]; |
Holger Hans Peter Freyther | dfd61a3 | 2010-09-18 06:44:24 +0800 | [diff] [blame] | 1014 | char *tmsi_quoted; |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 1015 | |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1016 | for (;;) { |
Holger Hans Peter Freyther | cd8bacf | 2009-08-19 12:53:57 +0200 | [diff] [blame] | 1017 | subscriber->tmsi = rand(); |
| 1018 | if (subscriber->tmsi == GSM_RESERVED_TMSI) |
| 1019 | continue; |
| 1020 | |
| 1021 | sprintf(tmsi, "%u", subscriber->tmsi); |
| 1022 | dbi_conn_quote_string_copy(conn, tmsi, &tmsi_quoted); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1023 | result = dbi_conn_queryf(conn, |
| 1024 | "SELECT * FROM Subscriber " |
| 1025 | "WHERE tmsi = %s ", |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 1026 | tmsi_quoted); |
| 1027 | |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1028 | free(tmsi_quoted); |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 1029 | |
| 1030 | if (!result) { |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 1031 | LOGP(DDB, LOGL_ERROR, "Failed to query Subscriber " |
| 1032 | "while allocating new TMSI.\n"); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1033 | return 1; |
| 1034 | } |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 1035 | if (dbi_result_get_numrows(result)) { |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1036 | dbi_result_free(result); |
| 1037 | continue; |
| 1038 | } |
| 1039 | if (!dbi_result_next_row(result)) { |
| 1040 | dbi_result_free(result); |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 1041 | DEBUGP(DDB, "Allocated TMSI %u for IMSI %s.\n", |
| 1042 | subscriber->tmsi, subscriber->imsi); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1043 | return db_sync_subscriber(subscriber); |
| 1044 | } |
| 1045 | dbi_result_free(result); |
| 1046 | } |
| 1047 | return 0; |
| 1048 | } |
| 1049 | |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 1050 | int db_subscriber_alloc_exten(struct gsm_subscriber *subscriber) |
| 1051 | { |
| 1052 | dbi_result result = NULL; |
Holger Hans Peter Freyther | 7eb8a9a | 2011-04-18 17:04:00 +0200 | [diff] [blame] | 1053 | uint32_t try; |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 1054 | |
Jan Luebbe | 62cc86d | 2009-08-12 19:45:37 +0200 | [diff] [blame] | 1055 | for (;;) { |
Jan Luebbe | ae73121 | 2009-08-12 21:27:43 +0200 | [diff] [blame] | 1056 | try = (rand()%(GSM_MAX_EXTEN-GSM_MIN_EXTEN+1)+GSM_MIN_EXTEN); |
Jan Luebbe | 62cc86d | 2009-08-12 19:45:37 +0200 | [diff] [blame] | 1057 | result = dbi_conn_queryf(conn, |
| 1058 | "SELECT * FROM Subscriber " |
Jan Luebbe | 70a9a0f | 2009-08-12 19:59:27 +0200 | [diff] [blame] | 1059 | "WHERE extension = %i", |
Jan Luebbe | 62cc86d | 2009-08-12 19:45:37 +0200 | [diff] [blame] | 1060 | try |
| 1061 | ); |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 1062 | if (!result) { |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 1063 | LOGP(DDB, LOGL_ERROR, "Failed to query Subscriber " |
| 1064 | "while allocating new extension.\n"); |
Jan Luebbe | 62cc86d | 2009-08-12 19:45:37 +0200 | [diff] [blame] | 1065 | return 1; |
| 1066 | } |
| 1067 | if (dbi_result_get_numrows(result)){ |
| 1068 | dbi_result_free(result); |
| 1069 | continue; |
| 1070 | } |
| 1071 | if (!dbi_result_next_row(result)) { |
| 1072 | dbi_result_free(result); |
| 1073 | break; |
| 1074 | } |
| 1075 | dbi_result_free(result); |
| 1076 | } |
| 1077 | sprintf(subscriber->extension, "%i", try); |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 1078 | DEBUGP(DDB, "Allocated extension %i for IMSI %s.\n", try, subscriber->imsi); |
Jan Luebbe | 62cc86d | 2009-08-12 19:45:37 +0200 | [diff] [blame] | 1079 | return db_sync_subscriber(subscriber); |
| 1080 | } |
Jan Luebbe | bb7501f | 2009-08-12 14:31:14 +0200 | [diff] [blame] | 1081 | /* |
| 1082 | * try to allocate a new unique token for this subscriber and return it |
| 1083 | * via a parameter. if the subscriber already has a token, return |
| 1084 | * an error. |
| 1085 | */ |
| 1086 | |
Holger Hans Peter Freyther | 7eb8a9a | 2011-04-18 17:04:00 +0200 | [diff] [blame] | 1087 | int db_subscriber_alloc_token(struct gsm_subscriber *subscriber, uint32_t *token) |
Harald Welte (local) | 1b47047 | 2009-08-13 13:26:11 +0200 | [diff] [blame] | 1088 | { |
| 1089 | dbi_result result; |
Holger Hans Peter Freyther | 7eb8a9a | 2011-04-18 17:04:00 +0200 | [diff] [blame] | 1090 | uint32_t try; |
Harald Welte (local) | 1b47047 | 2009-08-13 13:26:11 +0200 | [diff] [blame] | 1091 | |
Jan Luebbe | bb7501f | 2009-08-12 14:31:14 +0200 | [diff] [blame] | 1092 | for (;;) { |
| 1093 | try = rand(); |
| 1094 | if (!try) /* 0 is an invalid token */ |
| 1095 | continue; |
| 1096 | result = dbi_conn_queryf(conn, |
| 1097 | "SELECT * FROM AuthToken " |
Harald Welte (local) | 1b47047 | 2009-08-13 13:26:11 +0200 | [diff] [blame] | 1098 | "WHERE subscriber_id = %llu OR token = \"%08X\" ", |
| 1099 | subscriber->id, try); |
| 1100 | if (!result) { |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 1101 | LOGP(DDB, LOGL_ERROR, "Failed to query AuthToken " |
| 1102 | "while allocating new token.\n"); |
Jan Luebbe | bb7501f | 2009-08-12 14:31:14 +0200 | [diff] [blame] | 1103 | return 1; |
| 1104 | } |
Harald Welte (local) | 1b47047 | 2009-08-13 13:26:11 +0200 | [diff] [blame] | 1105 | if (dbi_result_get_numrows(result)) { |
Jan Luebbe | bb7501f | 2009-08-12 14:31:14 +0200 | [diff] [blame] | 1106 | dbi_result_free(result); |
| 1107 | continue; |
| 1108 | } |
| 1109 | if (!dbi_result_next_row(result)) { |
| 1110 | dbi_result_free(result); |
| 1111 | break; |
| 1112 | } |
| 1113 | dbi_result_free(result); |
| 1114 | } |
| 1115 | result = dbi_conn_queryf(conn, |
| 1116 | "INSERT INTO AuthToken " |
| 1117 | "(subscriber_id, created, token) " |
| 1118 | "VALUES " |
Harald Welte (local) | 1b47047 | 2009-08-13 13:26:11 +0200 | [diff] [blame] | 1119 | "(%llu, datetime('now'), \"%08X\") ", |
| 1120 | subscriber->id, try); |
| 1121 | if (!result) { |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 1122 | LOGP(DDB, LOGL_ERROR, "Failed to create token %08X for " |
| 1123 | "IMSI %s.\n", try, subscriber->imsi); |
Jan Luebbe | bb7501f | 2009-08-12 14:31:14 +0200 | [diff] [blame] | 1124 | return 1; |
| 1125 | } |
Harald Welte (local) | 1b47047 | 2009-08-13 13:26:11 +0200 | [diff] [blame] | 1126 | dbi_result_free(result); |
Jan Luebbe | bb7501f | 2009-08-12 14:31:14 +0200 | [diff] [blame] | 1127 | *token = try; |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 1128 | DEBUGP(DDB, "Allocated token %08X for IMSI %s.\n", try, subscriber->imsi); |
Harald Welte (local) | 1b47047 | 2009-08-13 13:26:11 +0200 | [diff] [blame] | 1129 | |
Jan Luebbe | bb7501f | 2009-08-12 14:31:14 +0200 | [diff] [blame] | 1130 | return 0; |
| 1131 | } |
| 1132 | |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 1133 | int db_subscriber_assoc_imei(struct gsm_subscriber *subscriber, char imei[GSM_IMEI_LENGTH]) |
| 1134 | { |
Harald Welte | 26abffa | 2009-11-07 00:06:19 +0900 | [diff] [blame] | 1135 | unsigned long long equipment_id, watch_id; |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1136 | dbi_result result; |
| 1137 | |
Harald Welte | f6845a7 | 2009-07-05 14:08:13 +0200 | [diff] [blame] | 1138 | strncpy(subscriber->equipment.imei, imei, |
Alexander Chemeris | 0d404ca | 2013-10-04 02:42:25 +0200 | [diff] [blame] | 1139 | sizeof(subscriber->equipment.imei)-1); |
Harald Welte | f6845a7 | 2009-07-05 14:08:13 +0200 | [diff] [blame] | 1140 | |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1141 | result = dbi_conn_queryf(conn, |
| 1142 | "INSERT OR IGNORE INTO Equipment " |
| 1143 | "(imei, created, updated) " |
| 1144 | "VALUES " |
| 1145 | "(%s, datetime('now'), datetime('now')) ", |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 1146 | imei); |
| 1147 | if (!result) { |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 1148 | LOGP(DDB, LOGL_ERROR, "Failed to create Equipment by IMEI.\n"); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1149 | return 1; |
| 1150 | } |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 1151 | |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1152 | equipment_id = 0; |
| 1153 | if (dbi_result_get_numrows_affected(result)) { |
| 1154 | equipment_id = dbi_conn_sequence_last(conn, NULL); |
| 1155 | } |
| 1156 | dbi_result_free(result); |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 1157 | |
| 1158 | if (equipment_id) |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 1159 | DEBUGP(DDB, "New Equipment: ID %llu, IMEI %s\n", equipment_id, imei); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1160 | else { |
| 1161 | result = dbi_conn_queryf(conn, |
| 1162 | "SELECT id FROM Equipment " |
| 1163 | "WHERE imei = %s ", |
| 1164 | imei |
| 1165 | ); |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 1166 | if (!result) { |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 1167 | LOGP(DDB, LOGL_ERROR, "Failed to query Equipment by IMEI.\n"); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1168 | return 1; |
| 1169 | } |
| 1170 | if (!dbi_result_next_row(result)) { |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 1171 | LOGP(DDB, LOGL_ERROR, "Failed to find the Equipment.\n"); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1172 | dbi_result_free(result); |
| 1173 | return 1; |
| 1174 | } |
| 1175 | equipment_id = dbi_result_get_ulonglong(result, "id"); |
| 1176 | dbi_result_free(result); |
| 1177 | } |
| 1178 | |
| 1179 | result = dbi_conn_queryf(conn, |
| 1180 | "INSERT OR IGNORE INTO EquipmentWatch " |
| 1181 | "(subscriber_id, equipment_id, created, updated) " |
| 1182 | "VALUES " |
| 1183 | "(%llu, %llu, datetime('now'), datetime('now')) ", |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 1184 | subscriber->id, equipment_id); |
| 1185 | if (!result) { |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 1186 | LOGP(DDB, LOGL_ERROR, "Failed to create EquipmentWatch.\n"); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1187 | return 1; |
| 1188 | } |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 1189 | |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1190 | watch_id = 0; |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 1191 | if (dbi_result_get_numrows_affected(result)) |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1192 | watch_id = dbi_conn_sequence_last(conn, NULL); |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 1193 | |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1194 | dbi_result_free(result); |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 1195 | if (watch_id) |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 1196 | DEBUGP(DDB, "New EquipmentWatch: ID %llu, IMSI %s, IMEI %s\n", |
| 1197 | equipment_id, subscriber->imsi, imei); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1198 | else { |
| 1199 | result = dbi_conn_queryf(conn, |
| 1200 | "UPDATE EquipmentWatch " |
| 1201 | "SET updated = datetime('now') " |
| 1202 | "WHERE subscriber_id = %llu AND equipment_id = %llu ", |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 1203 | subscriber->id, equipment_id); |
| 1204 | if (!result) { |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 1205 | LOGP(DDB, LOGL_ERROR, "Failed to update EquipmentWatch.\n"); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1206 | return 1; |
| 1207 | } |
| 1208 | dbi_result_free(result); |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 1209 | DEBUGP(DDB, "Updated EquipmentWatch: ID %llu, IMSI %s, IMEI %s\n", |
| 1210 | equipment_id, subscriber->imsi, imei); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1211 | } |
| 1212 | |
| 1213 | return 0; |
| 1214 | } |
| 1215 | |
| 1216 | /* store an [unsent] SMS to the database */ |
| 1217 | int db_sms_store(struct gsm_sms *sms) |
| 1218 | { |
| 1219 | dbi_result result; |
Holger Hans Peter Freyther | d262daa | 2013-10-08 03:17:30 +0200 | [diff] [blame] | 1220 | char *q_text, *q_daddr, *q_saddr; |
Harald Welte | 68b7df2 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 1221 | unsigned char *q_udata; |
| 1222 | char *validity_timestamp = "2222-2-2"; |
| 1223 | |
| 1224 | /* FIXME: generate validity timestamp based on validity_minutes */ |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1225 | |
| 1226 | dbi_conn_quote_string_copy(conn, (char *)sms->text, &q_text); |
Harald Welte | fde4916 | 2012-11-23 23:35:01 +0100 | [diff] [blame] | 1227 | dbi_conn_quote_string_copy(conn, (char *)sms->dst.addr, &q_daddr); |
Holger Hans Peter Freyther | d262daa | 2013-10-08 03:17:30 +0200 | [diff] [blame] | 1228 | dbi_conn_quote_string_copy(conn, (char *)sms->src.addr, &q_saddr); |
Harald Welte | 68b7df2 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 1229 | dbi_conn_quote_binary_copy(conn, sms->user_data, sms->user_data_len, |
| 1230 | &q_udata); |
Holger Hans Peter Freyther | d262daa | 2013-10-08 03:17:30 +0200 | [diff] [blame] | 1231 | |
Harald Welte | b78996d | 2009-07-27 20:11:35 +0200 | [diff] [blame] | 1232 | /* FIXME: correct validity period */ |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1233 | result = dbi_conn_queryf(conn, |
| 1234 | "INSERT INTO SMS " |
Alexander Chemeris | c5104f2 | 2013-10-08 03:17:32 +0200 | [diff] [blame^] | 1235 | "(created, valid_until, " |
Harald Welte | 68b7df2 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 1236 | "reply_path_req, status_rep_req, protocol_id, " |
Holger Hans Peter Freyther | d262daa | 2013-10-08 03:17:30 +0200 | [diff] [blame] | 1237 | "data_coding_scheme, ud_hdr_ind, " |
| 1238 | "user_data, text, " |
| 1239 | "dest_addr, dest_ton, dest_npi, " |
| 1240 | "src_addr, src_ton, src_npi) VALUES " |
Alexander Chemeris | c5104f2 | 2013-10-08 03:17:32 +0200 | [diff] [blame^] | 1241 | "(datetime('now'), %u, " |
Holger Hans Peter Freyther | d262daa | 2013-10-08 03:17:30 +0200 | [diff] [blame] | 1242 | "%u, %u, %u, " |
| 1243 | "%u, %u, " |
| 1244 | "%s, %s, " |
| 1245 | "%s, %u, %u, " |
| 1246 | "%s, %u, %u)", |
Alexander Chemeris | c5104f2 | 2013-10-08 03:17:32 +0200 | [diff] [blame^] | 1247 | validity_timestamp, |
Harald Welte | 68b7df2 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 1248 | sms->reply_path_req, sms->status_rep_req, sms->protocol_id, |
Harald Welte | ccf68fd | 2009-08-09 19:03:42 +0200 | [diff] [blame] | 1249 | sms->data_coding_scheme, sms->ud_hdr_ind, |
Holger Hans Peter Freyther | d262daa | 2013-10-08 03:17:30 +0200 | [diff] [blame] | 1250 | q_udata, q_text, |
| 1251 | q_daddr, sms->dst.ton, sms->dst.npi, |
| 1252 | q_saddr, sms->src.ton, sms->src.npi); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1253 | free(q_text); |
Harald Welte | 68b7df2 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 1254 | free(q_udata); |
Holger Hans Peter Freyther | d262daa | 2013-10-08 03:17:30 +0200 | [diff] [blame] | 1255 | free(q_daddr); |
| 1256 | free(q_saddr); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1257 | |
| 1258 | if (!result) |
| 1259 | return -EIO; |
| 1260 | |
| 1261 | dbi_result_free(result); |
| 1262 | return 0; |
| 1263 | } |
| 1264 | |
Harald Welte | 43762f7 | 2009-08-09 19:05:21 +0200 | [diff] [blame] | 1265 | static struct gsm_sms *sms_from_result(struct gsm_network *net, dbi_result result) |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1266 | { |
Harald Welte | 68b7df2 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 1267 | struct gsm_sms *sms = sms_alloc(); |
Holger Hans Peter Freyther | d262daa | 2013-10-08 03:17:30 +0200 | [diff] [blame] | 1268 | const char *text, *daddr, *saddr; |
Harald Welte | 68b7df2 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 1269 | const unsigned char *user_data; |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1270 | |
Harald Welte | 68b7df2 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 1271 | if (!sms) |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1272 | return NULL; |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1273 | |
Harald Welte | 4531c6b | 2009-07-05 14:06:41 +0200 | [diff] [blame] | 1274 | sms->id = dbi_result_get_ulonglong(result, "id"); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1275 | |
Harald Welte | b78996d | 2009-07-27 20:11:35 +0200 | [diff] [blame] | 1276 | /* FIXME: validity */ |
Harald Welte | 68b7df2 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 1277 | /* FIXME: those should all be get_uchar, but sqlite3 is braindead */ |
| 1278 | sms->reply_path_req = dbi_result_get_uint(result, "reply_path_req"); |
| 1279 | sms->status_rep_req = dbi_result_get_uint(result, "status_rep_req"); |
| 1280 | sms->ud_hdr_ind = dbi_result_get_uint(result, "ud_hdr_ind"); |
| 1281 | sms->protocol_id = dbi_result_get_uint(result, "protocol_id"); |
| 1282 | sms->data_coding_scheme = dbi_result_get_uint(result, |
Harald Welte | b78996d | 2009-07-27 20:11:35 +0200 | [diff] [blame] | 1283 | "data_coding_scheme"); |
Harald Welte | 68b7df2 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 1284 | /* sms->msg_ref is temporary and not stored in DB */ |
Harald Welte | b78996d | 2009-07-27 20:11:35 +0200 | [diff] [blame] | 1285 | |
Holger Hans Peter Freyther | d262daa | 2013-10-08 03:17:30 +0200 | [diff] [blame] | 1286 | sms->dst.npi = dbi_result_get_uint(result, "dest_npi"); |
| 1287 | sms->dst.ton = dbi_result_get_uint(result, "dest_ton"); |
Harald Welte | 68b7df2 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 1288 | daddr = dbi_result_get_string(result, "dest_addr"); |
| 1289 | if (daddr) { |
Harald Welte | fde4916 | 2012-11-23 23:35:01 +0100 | [diff] [blame] | 1290 | strncpy(sms->dst.addr, daddr, sizeof(sms->dst.addr)); |
| 1291 | sms->dst.addr[sizeof(sms->dst.addr)-1] = '\0'; |
Harald Welte | 68b7df2 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 1292 | } |
Alexander Chemeris | c5104f2 | 2013-10-08 03:17:32 +0200 | [diff] [blame^] | 1293 | sms->receiver = subscr_get_by_extension(net, sms->dst.addr); |
Harald Welte | 68b7df2 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 1294 | |
Holger Hans Peter Freyther | d262daa | 2013-10-08 03:17:30 +0200 | [diff] [blame] | 1295 | sms->src.npi = dbi_result_get_uint(result, "src_npi"); |
| 1296 | sms->src.ton = dbi_result_get_uint(result, "src_ton"); |
| 1297 | saddr = dbi_result_get_string(result, "src_addr"); |
| 1298 | if (saddr) { |
| 1299 | strncpy(sms->src.addr, saddr, sizeof(sms->src.addr)); |
| 1300 | sms->src.addr[sizeof(sms->src.addr)-1] = '\0'; |
| 1301 | } |
| 1302 | |
Harald Welte | 68b7df2 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 1303 | sms->user_data_len = dbi_result_get_field_length(result, "user_data"); |
| 1304 | user_data = dbi_result_get_binary(result, "user_data"); |
| 1305 | if (sms->user_data_len > sizeof(sms->user_data)) |
Holger Hans Peter Freyther | 7eb8a9a | 2011-04-18 17:04:00 +0200 | [diff] [blame] | 1306 | sms->user_data_len = (uint8_t) sizeof(sms->user_data); |
Harald Welte | 68b7df2 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 1307 | memcpy(sms->user_data, user_data, sms->user_data_len); |
Harald Welte | 4531c6b | 2009-07-05 14:06:41 +0200 | [diff] [blame] | 1308 | |
| 1309 | text = dbi_result_get_string(result, "text"); |
Harald Welte | 68b7df2 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 1310 | if (text) { |
Harald Welte | 4531c6b | 2009-07-05 14:06:41 +0200 | [diff] [blame] | 1311 | strncpy(sms->text, text, sizeof(sms->text)); |
Harald Welte | 68b7df2 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 1312 | sms->text[sizeof(sms->text)-1] = '\0'; |
| 1313 | } |
Harald Welte | 43762f7 | 2009-08-09 19:05:21 +0200 | [diff] [blame] | 1314 | return sms; |
| 1315 | } |
| 1316 | |
Holger Hans Peter Freyther | d0095e4 | 2010-12-24 23:18:31 +0100 | [diff] [blame] | 1317 | struct gsm_sms *db_sms_get(struct gsm_network *net, unsigned long long id) |
| 1318 | { |
| 1319 | dbi_result result; |
| 1320 | struct gsm_sms *sms; |
| 1321 | |
| 1322 | result = dbi_conn_queryf(conn, |
| 1323 | "SELECT * FROM SMS WHERE SMS.id = %llu", id); |
| 1324 | if (!result) |
| 1325 | return NULL; |
| 1326 | |
| 1327 | if (!dbi_result_next_row(result)) { |
| 1328 | dbi_result_free(result); |
| 1329 | return NULL; |
| 1330 | } |
| 1331 | |
| 1332 | sms = sms_from_result(net, result); |
| 1333 | |
| 1334 | dbi_result_free(result); |
| 1335 | |
| 1336 | return sms; |
| 1337 | } |
| 1338 | |
Harald Welte | 43762f7 | 2009-08-09 19:05:21 +0200 | [diff] [blame] | 1339 | /* retrieve the next unsent SMS with ID >= min_id */ |
Holger Hans Peter Freyther | 082ec46 | 2010-03-25 09:59:30 +0100 | [diff] [blame] | 1340 | struct gsm_sms *db_sms_get_unsent(struct gsm_network *net, unsigned long long min_id) |
Harald Welte | 43762f7 | 2009-08-09 19:05:21 +0200 | [diff] [blame] | 1341 | { |
| 1342 | dbi_result result; |
| 1343 | struct gsm_sms *sms; |
| 1344 | |
| 1345 | result = dbi_conn_queryf(conn, |
Sylvain Munaut | 8de47dc | 2010-07-03 22:00:45 +0200 | [diff] [blame] | 1346 | "SELECT SMS.* " |
| 1347 | "FROM SMS JOIN Subscriber ON " |
Alexander Chemeris | c5104f2 | 2013-10-08 03:17:32 +0200 | [diff] [blame^] | 1348 | "SMS.dest_addr = Subscriber.extension " |
Sylvain Munaut | 8de47dc | 2010-07-03 22:00:45 +0200 | [diff] [blame] | 1349 | "WHERE SMS.id >= %llu AND SMS.sent IS NULL " |
| 1350 | "AND Subscriber.lac > 0 " |
| 1351 | "ORDER BY SMS.id LIMIT 1", |
Harald Welte | 43762f7 | 2009-08-09 19:05:21 +0200 | [diff] [blame] | 1352 | min_id); |
| 1353 | if (!result) |
| 1354 | return NULL; |
| 1355 | |
| 1356 | if (!dbi_result_next_row(result)) { |
| 1357 | dbi_result_free(result); |
| 1358 | return NULL; |
| 1359 | } |
| 1360 | |
| 1361 | sms = sms_from_result(net, result); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1362 | |
| 1363 | dbi_result_free(result); |
Harald Welte | 43762f7 | 2009-08-09 19:05:21 +0200 | [diff] [blame] | 1364 | |
| 1365 | return sms; |
| 1366 | } |
| 1367 | |
Holger Hans Peter Freyther | ae9c9d9 | 2010-12-25 00:33:40 +0100 | [diff] [blame] | 1368 | struct gsm_sms *db_sms_get_unsent_by_subscr(struct gsm_network *net, |
| 1369 | unsigned long long min_subscr_id, |
| 1370 | unsigned int failed) |
Sylvain Munaut | c2e0a44 | 2009-12-22 13:22:29 +0100 | [diff] [blame] | 1371 | { |
| 1372 | dbi_result result; |
| 1373 | struct gsm_sms *sms; |
| 1374 | |
| 1375 | result = dbi_conn_queryf(conn, |
Sylvain Munaut | 8de47dc | 2010-07-03 22:00:45 +0200 | [diff] [blame] | 1376 | "SELECT SMS.* " |
| 1377 | "FROM SMS JOIN Subscriber ON " |
Alexander Chemeris | c5104f2 | 2013-10-08 03:17:32 +0200 | [diff] [blame^] | 1378 | "SMS.dest_addr = Subscriber.extension " |
| 1379 | "WHERE Subscriber.id >= %llu AND SMS.sent IS NULL " |
Holger Hans Peter Freyther | ae9c9d9 | 2010-12-25 00:33:40 +0100 | [diff] [blame] | 1380 | "AND Subscriber.lac > 0 AND SMS.deliver_attempts < %u " |
Alexander Chemeris | c5104f2 | 2013-10-08 03:17:32 +0200 | [diff] [blame^] | 1381 | "ORDER BY Subscriber.id, SMS.id LIMIT 1", |
Holger Hans Peter Freyther | ae9c9d9 | 2010-12-25 00:33:40 +0100 | [diff] [blame] | 1382 | min_subscr_id, failed); |
Sylvain Munaut | c2e0a44 | 2009-12-22 13:22:29 +0100 | [diff] [blame] | 1383 | if (!result) |
| 1384 | return NULL; |
| 1385 | |
| 1386 | if (!dbi_result_next_row(result)) { |
| 1387 | dbi_result_free(result); |
| 1388 | return NULL; |
| 1389 | } |
| 1390 | |
| 1391 | sms = sms_from_result(net, result); |
| 1392 | |
| 1393 | dbi_result_free(result); |
| 1394 | |
| 1395 | return sms; |
| 1396 | } |
| 1397 | |
Sylvain Munaut | 889b01c | 2009-12-21 01:09:57 +0100 | [diff] [blame] | 1398 | /* retrieve the next unsent SMS for a given subscriber */ |
Harald Welte | 43762f7 | 2009-08-09 19:05:21 +0200 | [diff] [blame] | 1399 | struct gsm_sms *db_sms_get_unsent_for_subscr(struct gsm_subscriber *subscr) |
| 1400 | { |
| 1401 | dbi_result result; |
| 1402 | struct gsm_sms *sms; |
| 1403 | |
| 1404 | result = dbi_conn_queryf(conn, |
Sylvain Munaut | 8de47dc | 2010-07-03 22:00:45 +0200 | [diff] [blame] | 1405 | "SELECT SMS.* " |
| 1406 | "FROM SMS JOIN Subscriber ON " |
Alexander Chemeris | c5104f2 | 2013-10-08 03:17:32 +0200 | [diff] [blame^] | 1407 | "SMS.dest_addr = Subscriber.extension " |
| 1408 | "WHERE Subscriber.id = %llu AND SMS.sent IS NULL " |
Sylvain Munaut | 8de47dc | 2010-07-03 22:00:45 +0200 | [diff] [blame] | 1409 | "AND Subscriber.lac > 0 " |
| 1410 | "ORDER BY SMS.id LIMIT 1", |
Harald Welte | 43762f7 | 2009-08-09 19:05:21 +0200 | [diff] [blame] | 1411 | subscr->id); |
| 1412 | if (!result) |
| 1413 | return NULL; |
| 1414 | |
| 1415 | if (!dbi_result_next_row(result)) { |
| 1416 | dbi_result_free(result); |
| 1417 | return NULL; |
| 1418 | } |
| 1419 | |
| 1420 | sms = sms_from_result(subscr->net, result); |
| 1421 | |
| 1422 | dbi_result_free(result); |
| 1423 | |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1424 | return sms; |
| 1425 | } |
| 1426 | |
Alexander Chemeris | 5c3e05f | 2014-03-08 21:27:37 +0100 | [diff] [blame] | 1427 | /* mark a given SMS as delivered */ |
| 1428 | int db_sms_mark_delivered(struct gsm_sms *sms) |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1429 | { |
| 1430 | dbi_result result; |
| 1431 | |
| 1432 | result = dbi_conn_queryf(conn, |
| 1433 | "UPDATE SMS " |
| 1434 | "SET sent = datetime('now') " |
| 1435 | "WHERE id = %llu", sms->id); |
| 1436 | if (!result) { |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 1437 | LOGP(DDB, LOGL_ERROR, "Failed to mark SMS %llu as sent.\n", sms->id); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1438 | return 1; |
| 1439 | } |
| 1440 | |
| 1441 | dbi_result_free(result); |
| 1442 | return 0; |
| 1443 | } |
Harald Welte (local) | 7e3c85b | 2009-08-15 20:15:14 +0200 | [diff] [blame] | 1444 | |
| 1445 | /* increase the number of attempted deliveries */ |
| 1446 | int db_sms_inc_deliver_attempts(struct gsm_sms *sms) |
| 1447 | { |
| 1448 | dbi_result result; |
| 1449 | |
| 1450 | result = dbi_conn_queryf(conn, |
| 1451 | "UPDATE SMS " |
| 1452 | "SET deliver_attempts = deliver_attempts + 1 " |
| 1453 | "WHERE id = %llu", sms->id); |
| 1454 | if (!result) { |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 1455 | LOGP(DDB, LOGL_ERROR, "Failed to inc deliver attempts for " |
| 1456 | "SMS %llu.\n", sms->id); |
Harald Welte (local) | 7e3c85b | 2009-08-15 20:15:14 +0200 | [diff] [blame] | 1457 | return 1; |
| 1458 | } |
| 1459 | |
| 1460 | dbi_result_free(result); |
| 1461 | return 0; |
| 1462 | } |
Harald Welte (local) | bd72aa2 | 2009-08-16 10:40:10 +0200 | [diff] [blame] | 1463 | |
Holger Hans Peter Freyther | 7113514 | 2010-03-29 08:47:44 +0200 | [diff] [blame] | 1464 | int db_apdu_blob_store(struct gsm_subscriber *subscr, |
Holger Hans Peter Freyther | 7eb8a9a | 2011-04-18 17:04:00 +0200 | [diff] [blame] | 1465 | uint8_t apdu_id_flags, uint8_t len, |
| 1466 | uint8_t *apdu) |
Harald Welte (local) | bd72aa2 | 2009-08-16 10:40:10 +0200 | [diff] [blame] | 1467 | { |
| 1468 | dbi_result result; |
Holger Hans Peter Freyther | eb12526 | 2009-10-22 15:34:37 +0200 | [diff] [blame] | 1469 | unsigned char *q_apdu; |
Harald Welte (local) | bd72aa2 | 2009-08-16 10:40:10 +0200 | [diff] [blame] | 1470 | |
| 1471 | dbi_conn_quote_binary_copy(conn, apdu, len, &q_apdu); |
| 1472 | |
| 1473 | result = dbi_conn_queryf(conn, |
| 1474 | "INSERT INTO ApduBlobs " |
| 1475 | "(created,subscriber_id,apdu_id_flags,apdu) VALUES " |
| 1476 | "(datetime('now'),%llu,%u,%s)", |
| 1477 | subscr->id, apdu_id_flags, q_apdu); |
| 1478 | |
| 1479 | free(q_apdu); |
| 1480 | |
| 1481 | if (!result) |
| 1482 | return -EIO; |
| 1483 | |
| 1484 | dbi_result_free(result); |
| 1485 | return 0; |
| 1486 | } |
Harald Welte | bdbb744 | 2009-12-22 19:07:32 +0100 | [diff] [blame] | 1487 | |
Pablo Neira Ayuso | 1c45074 | 2011-05-06 12:13:10 +0200 | [diff] [blame] | 1488 | int db_store_counter(struct osmo_counter *ctr) |
Harald Welte | bdbb744 | 2009-12-22 19:07:32 +0100 | [diff] [blame] | 1489 | { |
| 1490 | dbi_result result; |
| 1491 | char *q_name; |
| 1492 | |
| 1493 | dbi_conn_quote_string_copy(conn, ctr->name, &q_name); |
| 1494 | |
| 1495 | result = dbi_conn_queryf(conn, |
| 1496 | "INSERT INTO Counters " |
| 1497 | "(timestamp,name,value) VALUES " |
| 1498 | "(datetime('now'),%s,%lu)", q_name, ctr->value); |
| 1499 | |
| 1500 | free(q_name); |
| 1501 | |
| 1502 | if (!result) |
| 1503 | return -EIO; |
| 1504 | |
| 1505 | dbi_result_free(result); |
| 1506 | return 0; |
| 1507 | } |
Harald Welte | c80bb28 | 2010-05-13 11:45:07 +0200 | [diff] [blame] | 1508 | |
| 1509 | static int db_store_rate_ctr(struct rate_ctr_group *ctrg, unsigned int num, |
| 1510 | char *q_prefix) |
| 1511 | { |
| 1512 | dbi_result result; |
| 1513 | char *q_name; |
| 1514 | |
| 1515 | dbi_conn_quote_string_copy(conn, ctrg->desc->ctr_desc[num].name, |
| 1516 | &q_name); |
| 1517 | |
| 1518 | result = dbi_conn_queryf(conn, |
Harald Welte | 7e85eaf | 2010-05-13 12:55:20 +0200 | [diff] [blame] | 1519 | "Insert INTO RateCounters " |
Harald Welte | 805eb48 | 2010-05-14 17:38:47 +0200 | [diff] [blame] | 1520 | "(timestamp,name,idx,value) VALUES " |
Harald Welte | 7e85eaf | 2010-05-13 12:55:20 +0200 | [diff] [blame] | 1521 | "(datetime('now'),%s.%s,%u,%"PRIu64")", |
| 1522 | q_prefix, q_name, ctrg->idx, ctrg->ctr[num].current); |
Harald Welte | c80bb28 | 2010-05-13 11:45:07 +0200 | [diff] [blame] | 1523 | |
| 1524 | free(q_name); |
| 1525 | |
| 1526 | if (!result) |
| 1527 | return -EIO; |
| 1528 | |
| 1529 | dbi_result_free(result); |
| 1530 | return 0; |
| 1531 | } |
| 1532 | |
| 1533 | int db_store_rate_ctr_group(struct rate_ctr_group *ctrg) |
| 1534 | { |
| 1535 | unsigned int i; |
| 1536 | char *q_prefix; |
| 1537 | |
Harald Welte | 7e85eaf | 2010-05-13 12:55:20 +0200 | [diff] [blame] | 1538 | dbi_conn_quote_string_copy(conn, ctrg->desc->group_name_prefix, &q_prefix); |
Harald Welte | c80bb28 | 2010-05-13 11:45:07 +0200 | [diff] [blame] | 1539 | |
| 1540 | for (i = 0; i < ctrg->desc->num_ctr; i++) |
| 1541 | db_store_rate_ctr(ctrg, i, q_prefix); |
| 1542 | |
| 1543 | free(q_prefix); |
| 1544 | |
| 1545 | return 0; |
| 1546 | } |