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 | 68b7df2 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 98 | "sender_id INTEGER NOT NULL, " |
| 99 | "receiver_id INTEGER NOT NULL, " |
Harald Welte (local) | 7e3c85b | 2009-08-15 20:15:14 +0200 | [diff] [blame] | 100 | "deliver_attempts INTEGER NOT NULL DEFAULT 0, " |
Harald Welte | 68b7df2 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 101 | /* data directly copied/derived from SMS */ |
Harald Welte | b78996d | 2009-07-27 20:11:35 +0200 | [diff] [blame] | 102 | "valid_until TIMESTAMP, " |
Harald Welte | 68b7df2 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 103 | "reply_path_req INTEGER NOT NULL, " |
| 104 | "status_rep_req INTEGER NOT NULL, " |
| 105 | "protocol_id INTEGER NOT NULL, " |
| 106 | "data_coding_scheme INTEGER NOT NULL, " |
Harald Welte | ccf68fd | 2009-08-09 19:03:42 +0200 | [diff] [blame] | 107 | "ud_hdr_ind INTEGER NOT NULL, " |
Harald Welte | 68b7df2 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 108 | "dest_addr TEXT, " |
| 109 | "user_data BLOB, " /* TP-UD */ |
| 110 | /* additional data, interpreted from SMS */ |
| 111 | "header BLOB, " /* UD Header */ |
| 112 | "text TEXT " /* decoded UD after UDH */ |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 113 | ")", |
| 114 | "CREATE TABLE IF NOT EXISTS VLR (" |
| 115 | "id INTEGER PRIMARY KEY AUTOINCREMENT, " |
| 116 | "created TIMESTAMP NOT NULL, " |
| 117 | "updated TIMESTAMP NOT NULL, " |
| 118 | "subscriber_id NUMERIC UNIQUE NOT NULL, " |
| 119 | "last_bts NUMERIC NOT NULL " |
| 120 | ")", |
Harald Welte (local) | bd72aa2 | 2009-08-16 10:40:10 +0200 | [diff] [blame] | 121 | "CREATE TABLE IF NOT EXISTS ApduBlobs (" |
| 122 | "id INTEGER PRIMARY KEY AUTOINCREMENT, " |
| 123 | "created TIMESTAMP NOT NULL, " |
| 124 | "apdu_id_flags INTEGER NOT NULL, " |
| 125 | "subscriber_id INTEGER NOT NULL, " |
| 126 | "apdu BLOB " |
| 127 | ")", |
Harald Welte | bdbb744 | 2009-12-22 19:07:32 +0100 | [diff] [blame] | 128 | "CREATE TABLE IF NOT EXISTS Counters (" |
| 129 | "id INTEGER PRIMARY KEY AUTOINCREMENT, " |
| 130 | "timestamp TIMESTAMP NOT NULL, " |
Harald Welte | 4051831 | 2009-12-22 21:40:42 +0100 | [diff] [blame] | 131 | "value INTEGER NOT NULL, " |
| 132 | "name TEXT NOT NULL " |
Harald Welte | d574fac | 2009-12-24 09:42:07 +0100 | [diff] [blame] | 133 | ")", |
Harald Welte | 7e85eaf | 2010-05-13 12:55:20 +0200 | [diff] [blame] | 134 | "CREATE TABLE IF NOT EXISTS RateCounters (" |
| 135 | "id INTEGER PRIMARY KEY AUTOINCREMENT, " |
| 136 | "timestamp TIMESTAMP NOT NULL, " |
| 137 | "value INTEGER NOT NULL, " |
| 138 | "name TEXT NOT NULL, " |
Harald Welte | 805eb48 | 2010-05-14 17:38:47 +0200 | [diff] [blame] | 139 | "idx INTEGER NOT NULL " |
Harald Welte | 7e85eaf | 2010-05-13 12:55:20 +0200 | [diff] [blame] | 140 | ")", |
Harald Welte | 28f7c57 | 2009-12-05 15:13:22 +0530 | [diff] [blame] | 141 | "CREATE TABLE IF NOT EXISTS AuthKeys (" |
Sylvain Munaut | 6025f80 | 2010-06-09 11:31:32 +0200 | [diff] [blame] | 142 | "subscriber_id INTEGER PRIMARY KEY, " |
Sylvain Munaut | 47a79bc | 2009-12-27 19:26:12 +0100 | [diff] [blame] | 143 | "algorithm_id INTEGER NOT NULL, " |
Harald Welte | 28f7c57 | 2009-12-05 15:13:22 +0530 | [diff] [blame] | 144 | "a3a8_ki BLOB " |
| 145 | ")", |
Sylvain Munaut | f190bdf | 2010-06-09 13:03:39 +0200 | [diff] [blame] | 146 | "CREATE TABLE IF NOT EXISTS AuthLastTuples (" |
Sylvain Munaut | 6025f80 | 2010-06-09 11:31:32 +0200 | [diff] [blame] | 147 | "subscriber_id INTEGER PRIMARY KEY, " |
Sylvain Munaut | da87636 | 2009-12-27 15:41:59 +0100 | [diff] [blame] | 148 | "issued TIMESTAMP NOT NULL, " |
| 149 | "use_count INTEGER NOT NULL DEFAULT 0, " |
| 150 | "key_seq INTEGER NOT NULL, " |
| 151 | "rand BLOB NOT NULL, " |
| 152 | "sres BLOB NOT NULL, " |
| 153 | "kc BLOB NOT NULL " |
Harald Welte | bdbb744 | 2009-12-22 19:07:32 +0100 | [diff] [blame] | 154 | ")", |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 155 | }; |
| 156 | |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 157 | void db_error_func(dbi_conn conn, void *data) |
| 158 | { |
| 159 | const char *msg; |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 160 | dbi_conn_error(conn, &msg); |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 161 | LOGP(DDB, LOGL_ERROR, "DBI: %s\n", msg); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 162 | } |
| 163 | |
Jan Luebbe | fe7cc1e | 2012-12-27 00:27:16 +0100 | [diff] [blame] | 164 | static int update_db_revision_2(void) |
| 165 | { |
| 166 | dbi_result result; |
| 167 | |
| 168 | result = dbi_conn_query(conn, |
| 169 | "ALTER TABLE Subscriber " |
| 170 | "ADD COLUMN expire_lu " |
| 171 | "TIMESTAMP DEFAULT NULL"); |
| 172 | if (!result) { |
| 173 | LOGP(DDB, LOGL_ERROR, |
| 174 | "Failed to alter table Subscriber (upgrade vom rev 2).\n"); |
| 175 | return -EINVAL; |
| 176 | } |
| 177 | dbi_result_free(result); |
| 178 | |
| 179 | result = dbi_conn_query(conn, |
| 180 | "UPDATE Meta " |
| 181 | "SET value = '3' " |
| 182 | "WHERE key = 'revision'"); |
| 183 | if (!result) { |
| 184 | LOGP(DDB, LOGL_ERROR, |
| 185 | "Failed set new revision (upgrade vom rev 2).\n"); |
| 186 | return -EINVAL; |
| 187 | } |
| 188 | dbi_result_free(result); |
| 189 | |
| 190 | return 0; |
| 191 | } |
| 192 | |
Harald Welte | ccf68fd | 2009-08-09 19:03:42 +0200 | [diff] [blame] | 193 | static int check_db_revision(void) |
| 194 | { |
| 195 | dbi_result result; |
Jan Luebbe | fe7cc1e | 2012-12-27 00:27:16 +0100 | [diff] [blame] | 196 | const char *rev_s; |
Harald Welte | ccf68fd | 2009-08-09 19:03:42 +0200 | [diff] [blame] | 197 | |
| 198 | result = dbi_conn_query(conn, |
| 199 | "SELECT value FROM Meta WHERE key='revision'"); |
| 200 | if (!result) |
| 201 | return -EINVAL; |
| 202 | |
| 203 | if (!dbi_result_next_row(result)) { |
| 204 | dbi_result_free(result); |
| 205 | return -EINVAL; |
| 206 | } |
Jan Luebbe | fe7cc1e | 2012-12-27 00:27:16 +0100 | [diff] [blame] | 207 | rev_s = dbi_result_get_string(result, "value"); |
| 208 | if (!rev_s) { |
Harald Welte | ccf68fd | 2009-08-09 19:03:42 +0200 | [diff] [blame] | 209 | dbi_result_free(result); |
| 210 | return -EINVAL; |
| 211 | } |
Jan Luebbe | fe7cc1e | 2012-12-27 00:27:16 +0100 | [diff] [blame] | 212 | if (!strcmp(rev_s, "2")) { |
| 213 | if (update_db_revision_2()) { |
| 214 | LOGP(DDB, LOGL_FATAL, "Failed to update database from schema revision '%s'.\n", rev_s); |
| 215 | dbi_result_free(result); |
| 216 | return -EINVAL; |
| 217 | } |
| 218 | } else if (!strcmp(rev_s, SCHEMA_REVISION)) { |
| 219 | /* everything is fine */ |
| 220 | } else { |
| 221 | LOGP(DDB, LOGL_FATAL, "Invalid database schema revision '%s'.\n", rev_s); |
| 222 | dbi_result_free(result); |
| 223 | return -EINVAL; |
| 224 | } |
| 225 | |
| 226 | dbi_result_free(result); |
| 227 | return 0; |
| 228 | } |
| 229 | |
| 230 | static int db_configure(void) |
| 231 | { |
| 232 | dbi_result result; |
| 233 | |
| 234 | result = dbi_conn_query(conn, |
| 235 | "PRAGMA synchronous = FULL"); |
| 236 | if (!result) |
| 237 | return -EINVAL; |
Harald Welte | ccf68fd | 2009-08-09 19:03:42 +0200 | [diff] [blame] | 238 | |
| 239 | dbi_result_free(result); |
| 240 | return 0; |
| 241 | } |
| 242 | |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 243 | int db_init(const char *name) |
| 244 | { |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 245 | dbi_initialize(NULL); |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 246 | |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 247 | conn = dbi_conn_new("sqlite3"); |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 248 | if (conn == NULL) { |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 249 | LOGP(DDB, LOGL_FATAL, "Failed to create connection.\n"); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 250 | return 1; |
| 251 | } |
| 252 | |
| 253 | dbi_conn_error_handler( conn, db_error_func, NULL ); |
| 254 | |
| 255 | /* MySQL |
| 256 | dbi_conn_set_option(conn, "host", "localhost"); |
| 257 | dbi_conn_set_option(conn, "username", "your_name"); |
| 258 | dbi_conn_set_option(conn, "password", "your_password"); |
| 259 | dbi_conn_set_option(conn, "dbname", "your_dbname"); |
| 260 | dbi_conn_set_option(conn, "encoding", "UTF-8"); |
| 261 | */ |
| 262 | |
| 263 | /* SqLite 3 */ |
| 264 | db_basename = strdup(name); |
| 265 | db_dirname = strdup(name); |
| 266 | dbi_conn_set_option(conn, "sqlite3_dbdir", dirname(db_dirname)); |
| 267 | dbi_conn_set_option(conn, "dbname", basename(db_basename)); |
| 268 | |
Harald Welte | ccf68fd | 2009-08-09 19:03:42 +0200 | [diff] [blame] | 269 | if (dbi_conn_connect(conn) < 0) |
| 270 | goto out_err; |
| 271 | |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 272 | return 0; |
Harald Welte | ccf68fd | 2009-08-09 19:03:42 +0200 | [diff] [blame] | 273 | |
| 274 | out_err: |
| 275 | free(db_dirname); |
| 276 | free(db_basename); |
| 277 | db_dirname = db_basename = NULL; |
| 278 | return -1; |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 279 | } |
| 280 | |
Harald Welte | ccf68fd | 2009-08-09 19:03:42 +0200 | [diff] [blame] | 281 | |
Harald Welte | a26aeba | 2011-07-16 13:24:09 +0200 | [diff] [blame] | 282 | int db_prepare(void) |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 283 | { |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 284 | dbi_result result; |
| 285 | int i; |
| 286 | |
| 287 | for (i = 0; i < ARRAY_SIZE(create_stmts); i++) { |
| 288 | result = dbi_conn_query(conn, create_stmts[i]); |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 289 | if (!result) { |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 290 | LOGP(DDB, LOGL_ERROR, |
| 291 | "Failed to create some table.\n"); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 292 | return 1; |
| 293 | } |
| 294 | dbi_result_free(result); |
| 295 | } |
| 296 | |
Holger Hans Peter Freyther | d8d0035 | 2009-08-10 08:36:04 +0200 | [diff] [blame] | 297 | if (check_db_revision() < 0) { |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 298 | LOGP(DDB, LOGL_FATAL, "Database schema revision invalid, " |
Holger Hans Peter Freyther | d8d0035 | 2009-08-10 08:36:04 +0200 | [diff] [blame] | 299 | "please update your database schema\n"); |
| 300 | return -1; |
| 301 | } |
| 302 | |
Jan Luebbe | fe7cc1e | 2012-12-27 00:27:16 +0100 | [diff] [blame] | 303 | db_configure(); |
| 304 | |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 305 | return 0; |
| 306 | } |
| 307 | |
Harald Welte | a26aeba | 2011-07-16 13:24:09 +0200 | [diff] [blame] | 308 | int db_fini(void) |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 309 | { |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 310 | dbi_conn_close(conn); |
| 311 | dbi_shutdown(); |
| 312 | |
Harald Welte | b4660bd | 2011-07-16 13:22:57 +0200 | [diff] [blame] | 313 | free(db_dirname); |
| 314 | free(db_basename); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 315 | return 0; |
| 316 | } |
| 317 | |
Holger Hans Peter Freyther | abe587d | 2013-10-04 08:35:11 +0200 | [diff] [blame] | 318 | struct gsm_subscriber *db_create_subscriber(const char *imsi) |
Harald Welte | 7535041 | 2009-07-23 18:46:00 +0200 | [diff] [blame] | 319 | { |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 320 | dbi_result result; |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 321 | struct gsm_subscriber *subscr; |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 322 | |
| 323 | /* Is this subscriber known in the db? */ |
Holger Hans Peter Freyther | abe587d | 2013-10-04 08:35:11 +0200 | [diff] [blame] | 324 | subscr = db_get_subscriber(GSM_SUBSCRIBER_IMSI, imsi); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 325 | if (subscr) { |
| 326 | result = dbi_conn_queryf(conn, |
| 327 | "UPDATE Subscriber set updated = datetime('now') " |
| 328 | "WHERE imsi = %s " , imsi); |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 329 | if (!result) |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 330 | LOGP(DDB, LOGL_ERROR, "failed to update timestamp\n"); |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 331 | else |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 332 | dbi_result_free(result); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 333 | return subscr; |
| 334 | } |
| 335 | |
| 336 | subscr = subscr_alloc(); |
| 337 | if (!subscr) |
| 338 | return NULL; |
Harald Welte | b4660bd | 2011-07-16 13:22:57 +0200 | [diff] [blame] | 339 | subscr->flags |= GSM_SUBSCRIBER_FIRST_CONTACT; |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 340 | result = dbi_conn_queryf(conn, |
| 341 | "INSERT INTO Subscriber " |
| 342 | "(imsi, created, updated) " |
| 343 | "VALUES " |
| 344 | "(%s, datetime('now'), datetime('now')) ", |
| 345 | imsi |
| 346 | ); |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 347 | if (!result) |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 348 | LOGP(DDB, LOGL_ERROR, "Failed to create Subscriber by IMSI.\n"); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 349 | subscr->id = dbi_conn_sequence_last(conn, NULL); |
| 350 | strncpy(subscr->imsi, imsi, GSM_IMSI_LENGTH-1); |
| 351 | dbi_result_free(result); |
Harald Welte (local) | c9ba256 | 2009-12-26 18:57:32 +0100 | [diff] [blame] | 352 | 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] | 353 | db_subscriber_alloc_exten(subscr); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 354 | return subscr; |
| 355 | } |
| 356 | |
Pablo Neira Ayuso | b1d5a69 | 2011-05-07 12:12:48 +0200 | [diff] [blame] | 357 | 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] | 358 | |
Harald Welte (local) | ced09ed | 2009-08-17 09:39:55 +0200 | [diff] [blame] | 359 | static int get_equipment_by_subscr(struct gsm_subscriber *subscr) |
| 360 | { |
| 361 | dbi_result result; |
Harald Welte | 044008d | 2009-09-26 18:54:59 +0200 | [diff] [blame] | 362 | const char *string; |
Harald Welte | f330bf4 | 2009-12-09 19:19:45 +0100 | [diff] [blame] | 363 | unsigned char cm1; |
Harald Welte (local) | ced09ed | 2009-08-17 09:39:55 +0200 | [diff] [blame] | 364 | const unsigned char *cm2, *cm3; |
| 365 | struct gsm_equipment *equip = &subscr->equipment; |
| 366 | |
| 367 | result = dbi_conn_queryf(conn, |
Sylvain Munaut | 8de47dc | 2010-07-03 22:00:45 +0200 | [diff] [blame] | 368 | "SELECT Equipment.* " |
| 369 | "FROM Equipment JOIN EquipmentWatch ON " |
| 370 | "EquipmentWatch.equipment_id=Equipment.id " |
| 371 | "WHERE EquipmentWatch.subscriber_id = %llu " |
| 372 | "ORDER BY EquipmentWatch.updated DESC", subscr->id); |
Harald Welte (local) | ced09ed | 2009-08-17 09:39:55 +0200 | [diff] [blame] | 373 | if (!result) |
| 374 | return -EIO; |
| 375 | |
| 376 | if (!dbi_result_next_row(result)) { |
| 377 | dbi_result_free(result); |
| 378 | return -ENOENT; |
| 379 | } |
| 380 | |
| 381 | equip->id = dbi_result_get_ulonglong(result, "id"); |
| 382 | |
| 383 | string = dbi_result_get_string(result, "imei"); |
| 384 | if (string) |
| 385 | strncpy(equip->imei, string, sizeof(equip->imei)); |
| 386 | |
Harald Welte (local) | 990ca03 | 2009-12-26 18:56:00 +0100 | [diff] [blame] | 387 | string = dbi_result_get_string(result, "classmark1"); |
Holger Hans Peter Freyther | 5a5ee60 | 2010-03-30 15:28:36 +0200 | [diff] [blame] | 388 | if (string) { |
| 389 | cm1 = atoi(string) & 0xff; |
| 390 | memcpy(&equip->classmark1, &cm1, sizeof(equip->classmark1)); |
| 391 | } |
Harald Welte (local) | ced09ed | 2009-08-17 09:39:55 +0200 | [diff] [blame] | 392 | |
| 393 | equip->classmark2_len = dbi_result_get_field_length(result, "classmark2"); |
| 394 | cm2 = dbi_result_get_binary(result, "classmark2"); |
| 395 | if (equip->classmark2_len > sizeof(equip->classmark2)) |
| 396 | equip->classmark2_len = sizeof(equip->classmark2); |
| 397 | memcpy(equip->classmark2, cm2, equip->classmark2_len); |
| 398 | |
| 399 | equip->classmark3_len = dbi_result_get_field_length(result, "classmark3"); |
| 400 | cm3 = dbi_result_get_binary(result, "classmark3"); |
| 401 | if (equip->classmark3_len > sizeof(equip->classmark3)) |
| 402 | equip->classmark3_len = sizeof(equip->classmark3); |
| 403 | memcpy(equip->classmark3, cm3, equip->classmark3_len); |
| 404 | |
| 405 | dbi_result_free(result); |
| 406 | |
| 407 | return 0; |
| 408 | } |
Harald Welte | 28f7c57 | 2009-12-05 15:13:22 +0530 | [diff] [blame] | 409 | |
Sylvain Munaut | 48858d2 | 2010-06-09 11:32:51 +0200 | [diff] [blame] | 410 | int db_get_authinfo_for_subscr(struct gsm_auth_info *ainfo, |
| 411 | struct gsm_subscriber *subscr) |
Harald Welte | 28f7c57 | 2009-12-05 15:13:22 +0530 | [diff] [blame] | 412 | { |
| 413 | dbi_result result; |
| 414 | const unsigned char *a3a8_ki; |
| 415 | |
| 416 | result = dbi_conn_queryf(conn, |
Sylvain Munaut | e795f67 | 2010-07-03 15:38:35 +0200 | [diff] [blame] | 417 | "SELECT * FROM AuthKeys WHERE subscriber_id=%llu", |
Harald Welte | 28f7c57 | 2009-12-05 15:13:22 +0530 | [diff] [blame] | 418 | subscr->id); |
| 419 | if (!result) |
| 420 | return -EIO; |
| 421 | |
| 422 | if (!dbi_result_next_row(result)) { |
| 423 | dbi_result_free(result); |
| 424 | return -ENOENT; |
| 425 | } |
| 426 | |
| 427 | ainfo->auth_algo = dbi_result_get_ulonglong(result, "algorithm_id"); |
| 428 | ainfo->a3a8_ki_len = dbi_result_get_field_length(result, "a3a8_ki"); |
| 429 | a3a8_ki = dbi_result_get_binary(result, "a3a8_ki"); |
Sylvain Munaut | 00b043a | 2009-12-27 19:24:05 +0100 | [diff] [blame] | 430 | if (ainfo->a3a8_ki_len > sizeof(ainfo->a3a8_ki)) |
Sylvain Munaut | 40b7dfd | 2012-05-07 22:09:15 +0200 | [diff] [blame] | 431 | ainfo->a3a8_ki_len = sizeof(ainfo->a3a8_ki); |
Harald Welte | 28f7c57 | 2009-12-05 15:13:22 +0530 | [diff] [blame] | 432 | memcpy(ainfo->a3a8_ki, a3a8_ki, ainfo->a3a8_ki_len); |
| 433 | |
| 434 | dbi_result_free(result); |
| 435 | |
| 436 | return 0; |
| 437 | } |
| 438 | |
Sylvain Munaut | 48858d2 | 2010-06-09 11:32:51 +0200 | [diff] [blame] | 439 | int db_sync_authinfo_for_subscr(struct gsm_auth_info *ainfo, |
| 440 | struct gsm_subscriber *subscr) |
Sylvain Munaut | deab241 | 2009-12-27 19:27:53 +0100 | [diff] [blame] | 441 | { |
| 442 | dbi_result result; |
| 443 | struct gsm_auth_info ainfo_old; |
| 444 | int rc, upd; |
| 445 | unsigned char *ki_str; |
| 446 | |
| 447 | /* Deletion ? */ |
| 448 | if (ainfo == NULL) { |
| 449 | result = dbi_conn_queryf(conn, |
Sylvain Munaut | e795f67 | 2010-07-03 15:38:35 +0200 | [diff] [blame] | 450 | "DELETE FROM AuthKeys WHERE subscriber_id=%llu", |
Sylvain Munaut | deab241 | 2009-12-27 19:27:53 +0100 | [diff] [blame] | 451 | subscr->id); |
| 452 | |
| 453 | if (!result) |
| 454 | return -EIO; |
| 455 | |
| 456 | dbi_result_free(result); |
| 457 | |
| 458 | return 0; |
| 459 | } |
| 460 | |
| 461 | /* Check if already existing */ |
Sylvain Munaut | 48858d2 | 2010-06-09 11:32:51 +0200 | [diff] [blame] | 462 | rc = db_get_authinfo_for_subscr(&ainfo_old, subscr); |
Sylvain Munaut | deab241 | 2009-12-27 19:27:53 +0100 | [diff] [blame] | 463 | if (rc && rc != -ENOENT) |
| 464 | return rc; |
| 465 | upd = rc ? 0 : 1; |
| 466 | |
| 467 | /* Update / Insert */ |
| 468 | dbi_conn_quote_binary_copy(conn, |
| 469 | ainfo->a3a8_ki, ainfo->a3a8_ki_len, &ki_str); |
| 470 | |
| 471 | if (!upd) { |
| 472 | result = dbi_conn_queryf(conn, |
| 473 | "INSERT INTO AuthKeys " |
| 474 | "(subscriber_id, algorithm_id, a3a8_ki) " |
Sylvain Munaut | e795f67 | 2010-07-03 15:38:35 +0200 | [diff] [blame] | 475 | "VALUES (%llu, %u, %s)", |
Sylvain Munaut | deab241 | 2009-12-27 19:27:53 +0100 | [diff] [blame] | 476 | subscr->id, ainfo->auth_algo, ki_str); |
| 477 | } else { |
| 478 | result = dbi_conn_queryf(conn, |
| 479 | "UPDATE AuthKeys " |
| 480 | "SET algorithm_id=%u, a3a8_ki=%s " |
Sylvain Munaut | e795f67 | 2010-07-03 15:38:35 +0200 | [diff] [blame] | 481 | "WHERE subscriber_id=%llu", |
Sylvain Munaut | deab241 | 2009-12-27 19:27:53 +0100 | [diff] [blame] | 482 | ainfo->auth_algo, ki_str, subscr->id); |
| 483 | } |
| 484 | |
| 485 | free(ki_str); |
| 486 | |
| 487 | if (!result) |
| 488 | return -EIO; |
| 489 | |
| 490 | dbi_result_free(result); |
| 491 | |
| 492 | return 0; |
| 493 | } |
| 494 | |
Sylvain Munaut | 48858d2 | 2010-06-09 11:32:51 +0200 | [diff] [blame] | 495 | int db_get_lastauthtuple_for_subscr(struct gsm_auth_tuple *atuple, |
| 496 | struct gsm_subscriber *subscr) |
Harald Welte | 28f7c57 | 2009-12-05 15:13:22 +0530 | [diff] [blame] | 497 | { |
| 498 | dbi_result result; |
| 499 | int len; |
| 500 | const unsigned char *blob; |
| 501 | |
| 502 | result = dbi_conn_queryf(conn, |
Sylvain Munaut | e795f67 | 2010-07-03 15:38:35 +0200 | [diff] [blame] | 503 | "SELECT * FROM AuthLastTuples WHERE subscriber_id=%llu", |
Harald Welte | 28f7c57 | 2009-12-05 15:13:22 +0530 | [diff] [blame] | 504 | subscr->id); |
| 505 | if (!result) |
| 506 | return -EIO; |
| 507 | |
| 508 | if (!dbi_result_next_row(result)) { |
| 509 | dbi_result_free(result); |
| 510 | return -ENOENT; |
| 511 | } |
| 512 | |
Holger Hans Peter Freyther | 461a0d8 | 2013-07-04 20:24:02 +0200 | [diff] [blame] | 513 | memset(atuple, 0, sizeof(*atuple)); |
Harald Welte | 28f7c57 | 2009-12-05 15:13:22 +0530 | [diff] [blame] | 514 | |
Sylvain Munaut | da87636 | 2009-12-27 15:41:59 +0100 | [diff] [blame] | 515 | atuple->use_count = dbi_result_get_ulonglong(result, "use_count"); |
| 516 | atuple->key_seq = dbi_result_get_ulonglong(result, "key_seq"); |
| 517 | |
Harald Welte | 28f7c57 | 2009-12-05 15:13:22 +0530 | [diff] [blame] | 518 | len = dbi_result_get_field_length(result, "rand"); |
| 519 | if (len != sizeof(atuple->rand)) |
| 520 | goto err_size; |
| 521 | |
| 522 | blob = dbi_result_get_binary(result, "rand"); |
| 523 | memcpy(atuple->rand, blob, len); |
| 524 | |
| 525 | len = dbi_result_get_field_length(result, "sres"); |
| 526 | if (len != sizeof(atuple->sres)) |
| 527 | goto err_size; |
| 528 | |
| 529 | blob = dbi_result_get_binary(result, "sres"); |
| 530 | memcpy(atuple->sres, blob, len); |
| 531 | |
| 532 | len = dbi_result_get_field_length(result, "kc"); |
| 533 | if (len != sizeof(atuple->kc)) |
| 534 | goto err_size; |
| 535 | |
| 536 | blob = dbi_result_get_binary(result, "kc"); |
| 537 | memcpy(atuple->kc, blob, len); |
| 538 | |
| 539 | dbi_result_free(result); |
| 540 | |
| 541 | return 0; |
| 542 | |
| 543 | err_size: |
| 544 | dbi_result_free(result); |
| 545 | return -EIO; |
| 546 | } |
| 547 | |
Sylvain Munaut | 48858d2 | 2010-06-09 11:32:51 +0200 | [diff] [blame] | 548 | int db_sync_lastauthtuple_for_subscr(struct gsm_auth_tuple *atuple, |
| 549 | struct gsm_subscriber *subscr) |
Sylvain Munaut | deab241 | 2009-12-27 19:27:53 +0100 | [diff] [blame] | 550 | { |
| 551 | dbi_result result; |
| 552 | int rc, upd; |
| 553 | struct gsm_auth_tuple atuple_old; |
| 554 | unsigned char *rand_str, *sres_str, *kc_str; |
| 555 | |
| 556 | /* Deletion ? */ |
| 557 | if (atuple == NULL) { |
| 558 | result = dbi_conn_queryf(conn, |
Sylvain Munaut | e795f67 | 2010-07-03 15:38:35 +0200 | [diff] [blame] | 559 | "DELETE FROM AuthLastTuples WHERE subscriber_id=%llu", |
Sylvain Munaut | deab241 | 2009-12-27 19:27:53 +0100 | [diff] [blame] | 560 | subscr->id); |
| 561 | |
| 562 | if (!result) |
| 563 | return -EIO; |
| 564 | |
| 565 | dbi_result_free(result); |
| 566 | |
| 567 | return 0; |
| 568 | } |
| 569 | |
| 570 | /* Check if already existing */ |
Sylvain Munaut | 48858d2 | 2010-06-09 11:32:51 +0200 | [diff] [blame] | 571 | rc = db_get_lastauthtuple_for_subscr(&atuple_old, subscr); |
Sylvain Munaut | deab241 | 2009-12-27 19:27:53 +0100 | [diff] [blame] | 572 | if (rc && rc != -ENOENT) |
| 573 | return rc; |
| 574 | upd = rc ? 0 : 1; |
| 575 | |
| 576 | /* Update / Insert */ |
| 577 | dbi_conn_quote_binary_copy(conn, |
| 578 | atuple->rand, sizeof(atuple->rand), &rand_str); |
| 579 | dbi_conn_quote_binary_copy(conn, |
| 580 | atuple->sres, sizeof(atuple->sres), &sres_str); |
| 581 | dbi_conn_quote_binary_copy(conn, |
| 582 | atuple->kc, sizeof(atuple->kc), &kc_str); |
| 583 | |
| 584 | if (!upd) { |
| 585 | result = dbi_conn_queryf(conn, |
Sylvain Munaut | f190bdf | 2010-06-09 13:03:39 +0200 | [diff] [blame] | 586 | "INSERT INTO AuthLastTuples " |
Sylvain Munaut | deab241 | 2009-12-27 19:27:53 +0100 | [diff] [blame] | 587 | "(subscriber_id, issued, use_count, " |
| 588 | "key_seq, rand, sres, kc) " |
Sylvain Munaut | e795f67 | 2010-07-03 15:38:35 +0200 | [diff] [blame] | 589 | "VALUES (%llu, datetime('now'), %u, " |
Sylvain Munaut | deab241 | 2009-12-27 19:27:53 +0100 | [diff] [blame] | 590 | "%u, %s, %s, %s ) ", |
| 591 | subscr->id, atuple->use_count, atuple->key_seq, |
| 592 | rand_str, sres_str, kc_str); |
| 593 | } else { |
| 594 | char *issued = atuple->key_seq == atuple_old.key_seq ? |
| 595 | "issued" : "datetime('now')"; |
| 596 | result = dbi_conn_queryf(conn, |
Sylvain Munaut | ef710ae | 2010-06-10 22:26:21 +0200 | [diff] [blame] | 597 | "UPDATE AuthLastTuples " |
Sylvain Munaut | deab241 | 2009-12-27 19:27:53 +0100 | [diff] [blame] | 598 | "SET issued=%s, use_count=%u, " |
| 599 | "key_seq=%u, rand=%s, sres=%s, kc=%s " |
Sylvain Munaut | e795f67 | 2010-07-03 15:38:35 +0200 | [diff] [blame] | 600 | "WHERE subscriber_id = %llu", |
Sylvain Munaut | deab241 | 2009-12-27 19:27:53 +0100 | [diff] [blame] | 601 | issued, atuple->use_count, atuple->key_seq, |
| 602 | rand_str, sres_str, kc_str, subscr->id); |
| 603 | } |
| 604 | |
| 605 | free(rand_str); |
| 606 | free(sres_str); |
| 607 | free(kc_str); |
| 608 | |
| 609 | if (!result) |
| 610 | return -EIO; |
| 611 | |
| 612 | dbi_result_free(result); |
| 613 | |
| 614 | return 0; |
| 615 | } |
| 616 | |
Holger Hans Peter Freyther | 0c29e5f | 2010-12-22 18:12:11 +0100 | [diff] [blame] | 617 | static void db_set_from_query(struct gsm_subscriber *subscr, dbi_conn result) |
| 618 | { |
| 619 | const char *string; |
| 620 | string = dbi_result_get_string(result, "imsi"); |
| 621 | if (string) |
| 622 | strncpy(subscr->imsi, string, GSM_IMSI_LENGTH); |
| 623 | |
| 624 | string = dbi_result_get_string(result, "tmsi"); |
| 625 | if (string) |
| 626 | subscr->tmsi = tmsi_from_string(string); |
| 627 | |
| 628 | string = dbi_result_get_string(result, "name"); |
| 629 | if (string) |
| 630 | strncpy(subscr->name, string, GSM_NAME_LENGTH); |
| 631 | |
| 632 | string = dbi_result_get_string(result, "extension"); |
| 633 | if (string) |
| 634 | strncpy(subscr->extension, string, GSM_EXTENSION_LENGTH); |
| 635 | |
Kevin Redon | 3dc0ab1 | 2013-11-04 22:43:15 +0100 | [diff] [blame] | 636 | subscr->lac = dbi_result_get_ulonglong(result, "lac"); |
Jan Luebbe | fe7cc1e | 2012-12-27 00:27:16 +0100 | [diff] [blame] | 637 | |
| 638 | if (!dbi_result_field_is_null(result, "expire_lu")) |
| 639 | subscr->expire_lu = dbi_result_get_datetime(result, "expire_lu"); |
| 640 | else |
Holger Hans Peter Freyther | 2fb8ebf | 2013-07-27 21:07:57 +0200 | [diff] [blame] | 641 | subscr->expire_lu = GSM_SUBSCRIBER_NO_EXPIRATION; |
Jan Luebbe | fe7cc1e | 2012-12-27 00:27:16 +0100 | [diff] [blame] | 642 | |
Kevin Redon | 3dc0ab1 | 2013-11-04 22:43:15 +0100 | [diff] [blame] | 643 | subscr->authorized = dbi_result_get_ulonglong(result, "authorized"); |
| 644 | |
Holger Hans Peter Freyther | 0c29e5f | 2010-12-22 18:12:11 +0100 | [diff] [blame] | 645 | } |
| 646 | |
Harald Welte (local) | ced09ed | 2009-08-17 09:39:55 +0200 | [diff] [blame] | 647 | #define BASE_QUERY "SELECT * FROM Subscriber " |
Holger Hans Peter Freyther | abe587d | 2013-10-04 08:35:11 +0200 | [diff] [blame] | 648 | struct gsm_subscriber *db_get_subscriber(enum gsm_subscriber_field field, |
Harald Welte | 7535041 | 2009-07-23 18:46:00 +0200 | [diff] [blame] | 649 | const char *id) |
| 650 | { |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 651 | dbi_result result; |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 652 | char *quoted; |
| 653 | struct gsm_subscriber *subscr; |
| 654 | |
| 655 | switch (field) { |
| 656 | case GSM_SUBSCRIBER_IMSI: |
| 657 | dbi_conn_quote_string_copy(conn, id, "ed); |
| 658 | result = dbi_conn_queryf(conn, |
Harald Welte (local) | ced09ed | 2009-08-17 09:39:55 +0200 | [diff] [blame] | 659 | BASE_QUERY |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 660 | "WHERE imsi = %s ", |
| 661 | quoted |
| 662 | ); |
| 663 | free(quoted); |
| 664 | break; |
| 665 | case GSM_SUBSCRIBER_TMSI: |
| 666 | dbi_conn_quote_string_copy(conn, id, "ed); |
| 667 | result = dbi_conn_queryf(conn, |
Harald Welte (local) | ced09ed | 2009-08-17 09:39:55 +0200 | [diff] [blame] | 668 | BASE_QUERY |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 669 | "WHERE tmsi = %s ", |
| 670 | quoted |
| 671 | ); |
| 672 | free(quoted); |
| 673 | break; |
| 674 | case GSM_SUBSCRIBER_EXTENSION: |
| 675 | dbi_conn_quote_string_copy(conn, id, "ed); |
| 676 | result = dbi_conn_queryf(conn, |
Harald Welte (local) | ced09ed | 2009-08-17 09:39:55 +0200 | [diff] [blame] | 677 | BASE_QUERY |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 678 | "WHERE extension = %s ", |
| 679 | quoted |
| 680 | ); |
| 681 | free(quoted); |
| 682 | break; |
Harald Welte | 4531c6b | 2009-07-05 14:06:41 +0200 | [diff] [blame] | 683 | case GSM_SUBSCRIBER_ID: |
| 684 | dbi_conn_quote_string_copy(conn, id, "ed); |
| 685 | result = dbi_conn_queryf(conn, |
Harald Welte (local) | ced09ed | 2009-08-17 09:39:55 +0200 | [diff] [blame] | 686 | BASE_QUERY |
Harald Welte | 4531c6b | 2009-07-05 14:06:41 +0200 | [diff] [blame] | 687 | "WHERE id = %s ", quoted); |
| 688 | free(quoted); |
| 689 | break; |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 690 | default: |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 691 | LOGP(DDB, LOGL_NOTICE, "Unknown query selector for Subscriber.\n"); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 692 | return NULL; |
| 693 | } |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 694 | if (!result) { |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 695 | LOGP(DDB, LOGL_ERROR, "Failed to query Subscriber.\n"); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 696 | return NULL; |
| 697 | } |
| 698 | if (!dbi_result_next_row(result)) { |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 699 | DEBUGP(DDB, "Failed to find the Subscriber. '%u' '%s'\n", |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 700 | field, id); |
| 701 | dbi_result_free(result); |
| 702 | return NULL; |
| 703 | } |
| 704 | |
| 705 | subscr = subscr_alloc(); |
| 706 | subscr->id = dbi_result_get_ulonglong(result, "id"); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 707 | |
Holger Hans Peter Freyther | 0c29e5f | 2010-12-22 18:12:11 +0100 | [diff] [blame] | 708 | db_set_from_query(subscr, result); |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 709 | 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] | 710 | subscr->id, subscr->imsi, subscr->name, subscr->tmsi, subscr->extension, |
| 711 | subscr->lac, subscr->authorized); |
| 712 | dbi_result_free(result); |
Harald Welte (local) | ced09ed | 2009-08-17 09:39:55 +0200 | [diff] [blame] | 713 | |
| 714 | get_equipment_by_subscr(subscr); |
| 715 | |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 716 | return subscr; |
| 717 | } |
| 718 | |
Holger Hans Peter Freyther | 0c29e5f | 2010-12-22 18:12:11 +0100 | [diff] [blame] | 719 | int db_subscriber_update(struct gsm_subscriber *subscr) |
| 720 | { |
| 721 | char buf[32]; |
Holger Hans Peter Freyther | 0c29e5f | 2010-12-22 18:12:11 +0100 | [diff] [blame] | 722 | dbi_result result; |
| 723 | |
| 724 | /* Copy the id to a string as queryf with %llu is failing */ |
| 725 | sprintf(buf, "%llu", subscr->id); |
| 726 | result = dbi_conn_queryf(conn, |
| 727 | BASE_QUERY |
| 728 | "WHERE id = %s", buf); |
| 729 | |
| 730 | if (!result) { |
| 731 | LOGP(DDB, LOGL_ERROR, "Failed to query Subscriber: %llu\n", subscr->id); |
| 732 | return -EIO; |
| 733 | } |
| 734 | if (!dbi_result_next_row(result)) { |
| 735 | DEBUGP(DDB, "Failed to find the Subscriber. %llu\n", |
| 736 | subscr->id); |
| 737 | dbi_result_free(result); |
| 738 | return -EIO; |
| 739 | } |
| 740 | |
| 741 | db_set_from_query(subscr, result); |
| 742 | dbi_result_free(result); |
| 743 | get_equipment_by_subscr(subscr); |
| 744 | |
| 745 | return 0; |
| 746 | } |
| 747 | |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 748 | int db_sync_subscriber(struct gsm_subscriber *subscriber) |
| 749 | { |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 750 | dbi_result result; |
Holger Hans Peter Freyther | cd8bacf | 2009-08-19 12:53:57 +0200 | [diff] [blame] | 751 | char tmsi[14]; |
Harald Welte | 447bc5a | 2010-12-26 19:12:30 +0100 | [diff] [blame] | 752 | char *q_tmsi, *q_name, *q_extension; |
Holger Hans Peter Freyther | cd8bacf | 2009-08-19 12:53:57 +0200 | [diff] [blame] | 753 | |
Harald Welte | 447bc5a | 2010-12-26 19:12:30 +0100 | [diff] [blame] | 754 | dbi_conn_quote_string_copy(conn, |
| 755 | subscriber->name, &q_name); |
| 756 | dbi_conn_quote_string_copy(conn, |
| 757 | subscriber->extension, &q_extension); |
| 758 | |
Holger Hans Peter Freyther | cd8bacf | 2009-08-19 12:53:57 +0200 | [diff] [blame] | 759 | if (subscriber->tmsi != GSM_RESERVED_TMSI) { |
| 760 | sprintf(tmsi, "%u", subscriber->tmsi); |
Jan Luebbe | f4ac9a7 | 2009-08-12 21:04:54 +0200 | [diff] [blame] | 761 | dbi_conn_quote_string_copy(conn, |
Holger Hans Peter Freyther | cd8bacf | 2009-08-19 12:53:57 +0200 | [diff] [blame] | 762 | tmsi, |
Jan Luebbe | f4ac9a7 | 2009-08-12 21:04:54 +0200 | [diff] [blame] | 763 | &q_tmsi); |
Holger Hans Peter Freyther | cd8bacf | 2009-08-19 12:53:57 +0200 | [diff] [blame] | 764 | } else |
Jan Luebbe | f4ac9a7 | 2009-08-12 21:04:54 +0200 | [diff] [blame] | 765 | q_tmsi = strdup("NULL"); |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 766 | |
Holger Hans Peter Freyther | 2fb8ebf | 2013-07-27 21:07:57 +0200 | [diff] [blame] | 767 | if (subscriber->expire_lu == GSM_SUBSCRIBER_NO_EXPIRATION) { |
| 768 | result = dbi_conn_queryf(conn, |
| 769 | "UPDATE Subscriber " |
| 770 | "SET updated = datetime('now'), " |
| 771 | "name = %s, " |
| 772 | "extension = %s, " |
| 773 | "authorized = %i, " |
| 774 | "tmsi = %s, " |
| 775 | "lac = %i, " |
| 776 | "expire_lu = NULL " |
| 777 | "WHERE imsi = %s ", |
| 778 | q_name, |
| 779 | q_extension, |
| 780 | subscriber->authorized, |
| 781 | q_tmsi, |
| 782 | subscriber->lac, |
| 783 | subscriber->imsi); |
| 784 | } else { |
| 785 | result = dbi_conn_queryf(conn, |
| 786 | "UPDATE Subscriber " |
| 787 | "SET updated = datetime('now'), " |
| 788 | "name = %s, " |
| 789 | "extension = %s, " |
| 790 | "authorized = %i, " |
| 791 | "tmsi = %s, " |
| 792 | "lac = %i, " |
| 793 | "expire_lu = datetime(%i, 'unixepoch') " |
| 794 | "WHERE imsi = %s ", |
| 795 | q_name, |
| 796 | q_extension, |
| 797 | subscriber->authorized, |
| 798 | q_tmsi, |
| 799 | subscriber->lac, |
| 800 | (int) subscriber->expire_lu, |
| 801 | subscriber->imsi); |
| 802 | } |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 803 | |
Jan Luebbe | f4ac9a7 | 2009-08-12 21:04:54 +0200 | [diff] [blame] | 804 | free(q_tmsi); |
Harald Welte | 447bc5a | 2010-12-26 19:12:30 +0100 | [diff] [blame] | 805 | free(q_name); |
| 806 | free(q_extension); |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 807 | |
| 808 | if (!result) { |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 809 | LOGP(DDB, LOGL_ERROR, "Failed to update Subscriber (by IMSI).\n"); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 810 | return 1; |
| 811 | } |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 812 | |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 813 | dbi_result_free(result); |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 814 | |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 815 | return 0; |
| 816 | } |
| 817 | |
Harald Welte | f6845a7 | 2009-07-05 14:08:13 +0200 | [diff] [blame] | 818 | int db_sync_equipment(struct gsm_equipment *equip) |
| 819 | { |
| 820 | dbi_result result; |
| 821 | unsigned char *cm2, *cm3; |
Holger Hans Peter Freyther | f29c9bf | 2010-12-26 20:04:49 +0100 | [diff] [blame] | 822 | char *q_imei; |
Holger Hans Peter Freyther | 7eb8a9a | 2011-04-18 17:04:00 +0200 | [diff] [blame] | 823 | uint8_t classmark1; |
Harald Welte | f6845a7 | 2009-07-05 14:08:13 +0200 | [diff] [blame] | 824 | |
Holger Hans Peter Freyther | eb12526 | 2009-10-22 15:34:37 +0200 | [diff] [blame] | 825 | memcpy(&classmark1, &equip->classmark1, sizeof(classmark1)); |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 826 | DEBUGP(DDB, "Sync Equipment IMEI=%s, classmark1=%02x", |
Holger Hans Peter Freyther | eb12526 | 2009-10-22 15:34:37 +0200 | [diff] [blame] | 827 | equip->imei, classmark1); |
Harald Welte (local) | ced09ed | 2009-08-17 09:39:55 +0200 | [diff] [blame] | 828 | if (equip->classmark2_len) |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 829 | DEBUGPC(DDB, ", classmark2=%s", |
Pablo Neira Ayuso | b1d5a69 | 2011-05-07 12:12:48 +0200 | [diff] [blame] | 830 | osmo_hexdump(equip->classmark2, equip->classmark2_len)); |
Harald Welte (local) | ced09ed | 2009-08-17 09:39:55 +0200 | [diff] [blame] | 831 | if (equip->classmark3_len) |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 832 | DEBUGPC(DDB, ", classmark3=%s", |
Pablo Neira Ayuso | b1d5a69 | 2011-05-07 12:12:48 +0200 | [diff] [blame] | 833 | osmo_hexdump(equip->classmark3, equip->classmark3_len)); |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 834 | DEBUGPC(DDB, "\n"); |
Harald Welte (local) | ced09ed | 2009-08-17 09:39:55 +0200 | [diff] [blame] | 835 | |
Harald Welte | f6845a7 | 2009-07-05 14:08:13 +0200 | [diff] [blame] | 836 | dbi_conn_quote_binary_copy(conn, equip->classmark2, |
| 837 | equip->classmark2_len, &cm2); |
| 838 | dbi_conn_quote_binary_copy(conn, equip->classmark3, |
| 839 | equip->classmark3_len, &cm3); |
Holger Hans Peter Freyther | f29c9bf | 2010-12-26 20:04:49 +0100 | [diff] [blame] | 840 | dbi_conn_quote_string_copy(conn, equip->imei, &q_imei); |
Harald Welte | f6845a7 | 2009-07-05 14:08:13 +0200 | [diff] [blame] | 841 | |
| 842 | result = dbi_conn_queryf(conn, |
| 843 | "UPDATE Equipment SET " |
| 844 | "updated = datetime('now'), " |
| 845 | "classmark1 = %u, " |
| 846 | "classmark2 = %s, " |
| 847 | "classmark3 = %s " |
Holger Hans Peter Freyther | f29c9bf | 2010-12-26 20:04:49 +0100 | [diff] [blame] | 848 | "WHERE imei = %s ", |
| 849 | classmark1, cm2, cm3, q_imei); |
Harald Welte | f6845a7 | 2009-07-05 14:08:13 +0200 | [diff] [blame] | 850 | |
| 851 | free(cm2); |
| 852 | free(cm3); |
Holger Hans Peter Freyther | f29c9bf | 2010-12-26 20:04:49 +0100 | [diff] [blame] | 853 | free(q_imei); |
Harald Welte | f6845a7 | 2009-07-05 14:08:13 +0200 | [diff] [blame] | 854 | |
| 855 | if (!result) { |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 856 | LOGP(DDB, LOGL_ERROR, "Failed to update Equipment\n"); |
Harald Welte | f6845a7 | 2009-07-05 14:08:13 +0200 | [diff] [blame] | 857 | return -EIO; |
| 858 | } |
| 859 | |
| 860 | dbi_result_free(result); |
| 861 | return 0; |
| 862 | } |
| 863 | |
Jan Luebbe | fe7cc1e | 2012-12-27 00:27:16 +0100 | [diff] [blame] | 864 | int db_subscriber_expire(void *priv, void (*callback)(void *priv, long long unsigned int id)) |
| 865 | { |
| 866 | dbi_result result; |
| 867 | |
| 868 | result = dbi_conn_query(conn, |
| 869 | "SELECT id " |
| 870 | "FROM Subscriber " |
| 871 | "WHERE lac != 0 AND " |
Holger Hans Peter Freyther | 2fb8ebf | 2013-07-27 21:07:57 +0200 | [diff] [blame] | 872 | "( expire_lu is NOT NULL " |
| 873 | "AND expire_lu < datetime('now') ) " |
Jan Luebbe | fe7cc1e | 2012-12-27 00:27:16 +0100 | [diff] [blame] | 874 | "LIMIT 1"); |
| 875 | if (!result) { |
| 876 | LOGP(DDB, LOGL_ERROR, "Failed to get expired subscribers\n"); |
| 877 | return -EIO; |
| 878 | } |
| 879 | |
| 880 | while (dbi_result_next_row(result)) |
| 881 | callback(priv, dbi_result_get_ulonglong(result, "id")); |
| 882 | |
| 883 | dbi_result_free(result); |
| 884 | return 0; |
| 885 | } |
| 886 | |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 887 | int db_subscriber_alloc_tmsi(struct gsm_subscriber *subscriber) |
| 888 | { |
| 889 | dbi_result result = NULL; |
Holger Hans Peter Freyther | cd8bacf | 2009-08-19 12:53:57 +0200 | [diff] [blame] | 890 | char tmsi[14]; |
Holger Hans Peter Freyther | dfd61a3 | 2010-09-18 06:44:24 +0800 | [diff] [blame] | 891 | char *tmsi_quoted; |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 892 | |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 893 | for (;;) { |
Holger Hans Peter Freyther | cd8bacf | 2009-08-19 12:53:57 +0200 | [diff] [blame] | 894 | subscriber->tmsi = rand(); |
| 895 | if (subscriber->tmsi == GSM_RESERVED_TMSI) |
| 896 | continue; |
| 897 | |
| 898 | sprintf(tmsi, "%u", subscriber->tmsi); |
| 899 | dbi_conn_quote_string_copy(conn, tmsi, &tmsi_quoted); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 900 | result = dbi_conn_queryf(conn, |
| 901 | "SELECT * FROM Subscriber " |
| 902 | "WHERE tmsi = %s ", |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 903 | tmsi_quoted); |
| 904 | |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 905 | free(tmsi_quoted); |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 906 | |
| 907 | if (!result) { |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 908 | LOGP(DDB, LOGL_ERROR, "Failed to query Subscriber " |
| 909 | "while allocating new TMSI.\n"); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 910 | return 1; |
| 911 | } |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 912 | if (dbi_result_get_numrows(result)) { |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 913 | dbi_result_free(result); |
| 914 | continue; |
| 915 | } |
| 916 | if (!dbi_result_next_row(result)) { |
| 917 | dbi_result_free(result); |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 918 | DEBUGP(DDB, "Allocated TMSI %u for IMSI %s.\n", |
| 919 | subscriber->tmsi, subscriber->imsi); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 920 | return db_sync_subscriber(subscriber); |
| 921 | } |
| 922 | dbi_result_free(result); |
| 923 | } |
| 924 | return 0; |
| 925 | } |
| 926 | |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 927 | int db_subscriber_alloc_exten(struct gsm_subscriber *subscriber) |
| 928 | { |
| 929 | dbi_result result = NULL; |
Holger Hans Peter Freyther | 7eb8a9a | 2011-04-18 17:04:00 +0200 | [diff] [blame] | 930 | uint32_t try; |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 931 | |
Jan Luebbe | 62cc86d | 2009-08-12 19:45:37 +0200 | [diff] [blame] | 932 | for (;;) { |
Jan Luebbe | ae73121 | 2009-08-12 21:27:43 +0200 | [diff] [blame] | 933 | try = (rand()%(GSM_MAX_EXTEN-GSM_MIN_EXTEN+1)+GSM_MIN_EXTEN); |
Jan Luebbe | 62cc86d | 2009-08-12 19:45:37 +0200 | [diff] [blame] | 934 | result = dbi_conn_queryf(conn, |
| 935 | "SELECT * FROM Subscriber " |
Jan Luebbe | 70a9a0f | 2009-08-12 19:59:27 +0200 | [diff] [blame] | 936 | "WHERE extension = %i", |
Jan Luebbe | 62cc86d | 2009-08-12 19:45:37 +0200 | [diff] [blame] | 937 | try |
| 938 | ); |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 939 | if (!result) { |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 940 | LOGP(DDB, LOGL_ERROR, "Failed to query Subscriber " |
| 941 | "while allocating new extension.\n"); |
Jan Luebbe | 62cc86d | 2009-08-12 19:45:37 +0200 | [diff] [blame] | 942 | return 1; |
| 943 | } |
| 944 | if (dbi_result_get_numrows(result)){ |
| 945 | dbi_result_free(result); |
| 946 | continue; |
| 947 | } |
| 948 | if (!dbi_result_next_row(result)) { |
| 949 | dbi_result_free(result); |
| 950 | break; |
| 951 | } |
| 952 | dbi_result_free(result); |
| 953 | } |
| 954 | sprintf(subscriber->extension, "%i", try); |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 955 | DEBUGP(DDB, "Allocated extension %i for IMSI %s.\n", try, subscriber->imsi); |
Jan Luebbe | 62cc86d | 2009-08-12 19:45:37 +0200 | [diff] [blame] | 956 | return db_sync_subscriber(subscriber); |
| 957 | } |
Jan Luebbe | bb7501f | 2009-08-12 14:31:14 +0200 | [diff] [blame] | 958 | /* |
| 959 | * try to allocate a new unique token for this subscriber and return it |
| 960 | * via a parameter. if the subscriber already has a token, return |
| 961 | * an error. |
| 962 | */ |
| 963 | |
Holger Hans Peter Freyther | 7eb8a9a | 2011-04-18 17:04:00 +0200 | [diff] [blame] | 964 | 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] | 965 | { |
| 966 | dbi_result result; |
Holger Hans Peter Freyther | 7eb8a9a | 2011-04-18 17:04:00 +0200 | [diff] [blame] | 967 | uint32_t try; |
Harald Welte (local) | 1b47047 | 2009-08-13 13:26:11 +0200 | [diff] [blame] | 968 | |
Jan Luebbe | bb7501f | 2009-08-12 14:31:14 +0200 | [diff] [blame] | 969 | for (;;) { |
| 970 | try = rand(); |
| 971 | if (!try) /* 0 is an invalid token */ |
| 972 | continue; |
| 973 | result = dbi_conn_queryf(conn, |
| 974 | "SELECT * FROM AuthToken " |
Harald Welte (local) | 1b47047 | 2009-08-13 13:26:11 +0200 | [diff] [blame] | 975 | "WHERE subscriber_id = %llu OR token = \"%08X\" ", |
| 976 | subscriber->id, try); |
| 977 | if (!result) { |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 978 | LOGP(DDB, LOGL_ERROR, "Failed to query AuthToken " |
| 979 | "while allocating new token.\n"); |
Jan Luebbe | bb7501f | 2009-08-12 14:31:14 +0200 | [diff] [blame] | 980 | return 1; |
| 981 | } |
Harald Welte (local) | 1b47047 | 2009-08-13 13:26:11 +0200 | [diff] [blame] | 982 | if (dbi_result_get_numrows(result)) { |
Jan Luebbe | bb7501f | 2009-08-12 14:31:14 +0200 | [diff] [blame] | 983 | dbi_result_free(result); |
| 984 | continue; |
| 985 | } |
| 986 | if (!dbi_result_next_row(result)) { |
| 987 | dbi_result_free(result); |
| 988 | break; |
| 989 | } |
| 990 | dbi_result_free(result); |
| 991 | } |
| 992 | result = dbi_conn_queryf(conn, |
| 993 | "INSERT INTO AuthToken " |
| 994 | "(subscriber_id, created, token) " |
| 995 | "VALUES " |
Harald Welte (local) | 1b47047 | 2009-08-13 13:26:11 +0200 | [diff] [blame] | 996 | "(%llu, datetime('now'), \"%08X\") ", |
| 997 | subscriber->id, try); |
| 998 | if (!result) { |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 999 | LOGP(DDB, LOGL_ERROR, "Failed to create token %08X for " |
| 1000 | "IMSI %s.\n", try, subscriber->imsi); |
Jan Luebbe | bb7501f | 2009-08-12 14:31:14 +0200 | [diff] [blame] | 1001 | return 1; |
| 1002 | } |
Harald Welte (local) | 1b47047 | 2009-08-13 13:26:11 +0200 | [diff] [blame] | 1003 | dbi_result_free(result); |
Jan Luebbe | bb7501f | 2009-08-12 14:31:14 +0200 | [diff] [blame] | 1004 | *token = try; |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 1005 | 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] | 1006 | |
Jan Luebbe | bb7501f | 2009-08-12 14:31:14 +0200 | [diff] [blame] | 1007 | return 0; |
| 1008 | } |
| 1009 | |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 1010 | int db_subscriber_assoc_imei(struct gsm_subscriber *subscriber, char imei[GSM_IMEI_LENGTH]) |
| 1011 | { |
Harald Welte | 26abffa | 2009-11-07 00:06:19 +0900 | [diff] [blame] | 1012 | unsigned long long equipment_id, watch_id; |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1013 | dbi_result result; |
| 1014 | |
Harald Welte | f6845a7 | 2009-07-05 14:08:13 +0200 | [diff] [blame] | 1015 | strncpy(subscriber->equipment.imei, imei, |
Alexander Chemeris | 0d404ca | 2013-10-04 02:42:25 +0200 | [diff] [blame] | 1016 | sizeof(subscriber->equipment.imei)-1); |
Harald Welte | f6845a7 | 2009-07-05 14:08:13 +0200 | [diff] [blame] | 1017 | |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1018 | result = dbi_conn_queryf(conn, |
| 1019 | "INSERT OR IGNORE INTO Equipment " |
| 1020 | "(imei, created, updated) " |
| 1021 | "VALUES " |
| 1022 | "(%s, datetime('now'), datetime('now')) ", |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 1023 | imei); |
| 1024 | if (!result) { |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 1025 | LOGP(DDB, LOGL_ERROR, "Failed to create Equipment by IMEI.\n"); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1026 | return 1; |
| 1027 | } |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 1028 | |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1029 | equipment_id = 0; |
| 1030 | if (dbi_result_get_numrows_affected(result)) { |
| 1031 | equipment_id = dbi_conn_sequence_last(conn, NULL); |
| 1032 | } |
| 1033 | dbi_result_free(result); |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 1034 | |
| 1035 | if (equipment_id) |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 1036 | DEBUGP(DDB, "New Equipment: ID %llu, IMEI %s\n", equipment_id, imei); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1037 | else { |
| 1038 | result = dbi_conn_queryf(conn, |
| 1039 | "SELECT id FROM Equipment " |
| 1040 | "WHERE imei = %s ", |
| 1041 | imei |
| 1042 | ); |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 1043 | if (!result) { |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 1044 | LOGP(DDB, LOGL_ERROR, "Failed to query Equipment by IMEI.\n"); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1045 | return 1; |
| 1046 | } |
| 1047 | if (!dbi_result_next_row(result)) { |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 1048 | LOGP(DDB, LOGL_ERROR, "Failed to find the Equipment.\n"); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1049 | dbi_result_free(result); |
| 1050 | return 1; |
| 1051 | } |
| 1052 | equipment_id = dbi_result_get_ulonglong(result, "id"); |
| 1053 | dbi_result_free(result); |
| 1054 | } |
| 1055 | |
| 1056 | result = dbi_conn_queryf(conn, |
| 1057 | "INSERT OR IGNORE INTO EquipmentWatch " |
| 1058 | "(subscriber_id, equipment_id, created, updated) " |
| 1059 | "VALUES " |
| 1060 | "(%llu, %llu, datetime('now'), datetime('now')) ", |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 1061 | subscriber->id, equipment_id); |
| 1062 | if (!result) { |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 1063 | LOGP(DDB, LOGL_ERROR, "Failed to create EquipmentWatch.\n"); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1064 | return 1; |
| 1065 | } |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 1066 | |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1067 | watch_id = 0; |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 1068 | if (dbi_result_get_numrows_affected(result)) |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1069 | watch_id = dbi_conn_sequence_last(conn, NULL); |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 1070 | |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1071 | dbi_result_free(result); |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 1072 | if (watch_id) |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 1073 | DEBUGP(DDB, "New EquipmentWatch: ID %llu, IMSI %s, IMEI %s\n", |
| 1074 | equipment_id, subscriber->imsi, imei); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1075 | else { |
| 1076 | result = dbi_conn_queryf(conn, |
| 1077 | "UPDATE EquipmentWatch " |
| 1078 | "SET updated = datetime('now') " |
| 1079 | "WHERE subscriber_id = %llu AND equipment_id = %llu ", |
Harald Welte | eff28ac | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 1080 | subscriber->id, equipment_id); |
| 1081 | if (!result) { |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 1082 | LOGP(DDB, LOGL_ERROR, "Failed to update EquipmentWatch.\n"); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1083 | return 1; |
| 1084 | } |
| 1085 | dbi_result_free(result); |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 1086 | DEBUGP(DDB, "Updated EquipmentWatch: ID %llu, IMSI %s, IMEI %s\n", |
| 1087 | equipment_id, subscriber->imsi, imei); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1088 | } |
| 1089 | |
| 1090 | return 0; |
| 1091 | } |
| 1092 | |
| 1093 | /* store an [unsent] SMS to the database */ |
| 1094 | int db_sms_store(struct gsm_sms *sms) |
| 1095 | { |
| 1096 | dbi_result result; |
Harald Welte | 68b7df2 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 1097 | char *q_text, *q_daddr; |
| 1098 | unsigned char *q_udata; |
| 1099 | char *validity_timestamp = "2222-2-2"; |
| 1100 | |
| 1101 | /* FIXME: generate validity timestamp based on validity_minutes */ |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1102 | |
| 1103 | dbi_conn_quote_string_copy(conn, (char *)sms->text, &q_text); |
Harald Welte | fde4916 | 2012-11-23 23:35:01 +0100 | [diff] [blame] | 1104 | dbi_conn_quote_string_copy(conn, (char *)sms->dst.addr, &q_daddr); |
Harald Welte | 68b7df2 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 1105 | dbi_conn_quote_binary_copy(conn, sms->user_data, sms->user_data_len, |
| 1106 | &q_udata); |
Harald Welte | b78996d | 2009-07-27 20:11:35 +0200 | [diff] [blame] | 1107 | /* FIXME: correct validity period */ |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1108 | result = dbi_conn_queryf(conn, |
| 1109 | "INSERT INTO SMS " |
Harald Welte | 68b7df2 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 1110 | "(created, sender_id, receiver_id, valid_until, " |
| 1111 | "reply_path_req, status_rep_req, protocol_id, " |
Harald Welte | ccf68fd | 2009-08-09 19:03:42 +0200 | [diff] [blame] | 1112 | "data_coding_scheme, ud_hdr_ind, dest_addr, " |
| 1113 | "user_data, text) VALUES " |
Harald Welte | 68b7df2 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 1114 | "(datetime('now'), %llu, %llu, %u, " |
Harald Welte | ccf68fd | 2009-08-09 19:03:42 +0200 | [diff] [blame] | 1115 | "%u, %u, %u, %u, %u, %s, %s, %s)", |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1116 | sms->sender->id, |
Harald Welte | 68b7df2 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 1117 | sms->receiver ? sms->receiver->id : 0, validity_timestamp, |
| 1118 | sms->reply_path_req, sms->status_rep_req, sms->protocol_id, |
Harald Welte | ccf68fd | 2009-08-09 19:03:42 +0200 | [diff] [blame] | 1119 | sms->data_coding_scheme, sms->ud_hdr_ind, |
| 1120 | q_daddr, q_udata, q_text); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1121 | free(q_text); |
Harald Welte | 68b7df2 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 1122 | free(q_daddr); |
| 1123 | free(q_udata); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1124 | |
| 1125 | if (!result) |
| 1126 | return -EIO; |
| 1127 | |
| 1128 | dbi_result_free(result); |
| 1129 | return 0; |
| 1130 | } |
| 1131 | |
Harald Welte | 43762f7 | 2009-08-09 19:05:21 +0200 | [diff] [blame] | 1132 | 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] | 1133 | { |
Harald Welte | 68b7df2 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 1134 | struct gsm_sms *sms = sms_alloc(); |
Harald Welte | 43762f7 | 2009-08-09 19:05:21 +0200 | [diff] [blame] | 1135 | long long unsigned int sender_id, receiver_id; |
Harald Welte | 68b7df2 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 1136 | const char *text, *daddr; |
| 1137 | const unsigned char *user_data; |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1138 | |
Harald Welte | 68b7df2 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 1139 | if (!sms) |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1140 | return NULL; |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1141 | |
Harald Welte | 4531c6b | 2009-07-05 14:06:41 +0200 | [diff] [blame] | 1142 | sms->id = dbi_result_get_ulonglong(result, "id"); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1143 | |
Harald Welte | 4531c6b | 2009-07-05 14:06:41 +0200 | [diff] [blame] | 1144 | sender_id = dbi_result_get_ulonglong(result, "sender_id"); |
Harald Welte | 68b7df2 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 1145 | sms->sender = subscr_get_by_id(net, sender_id); |
Holger Hans Peter Freyther | 7ff8806 | 2013-12-27 20:10:24 +0100 | [diff] [blame] | 1146 | if (!sms->sender) { |
| 1147 | LOGP(DLSMS, LOGL_ERROR, |
| 1148 | "Failed to find sender(%llu) for id(%llu)\n", |
| 1149 | sender_id, sms->id); |
| 1150 | sms_free(sms); |
| 1151 | return NULL; |
| 1152 | } |
| 1153 | |
Harald Welte | fde4916 | 2012-11-23 23:35:01 +0100 | [diff] [blame] | 1154 | strncpy(sms->src.addr, sms->sender->extension, sizeof(sms->src.addr)-1); |
Harald Welte | 4531c6b | 2009-07-05 14:06:41 +0200 | [diff] [blame] | 1155 | |
| 1156 | receiver_id = dbi_result_get_ulonglong(result, "receiver_id"); |
Harald Welte | 68b7df2 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 1157 | sms->receiver = subscr_get_by_id(net, receiver_id); |
Holger Hans Peter Freyther | 7ff8806 | 2013-12-27 20:10:24 +0100 | [diff] [blame] | 1158 | if (!sms->receiver) { |
| 1159 | LOGP(DLSMS, LOGL_ERROR, |
| 1160 | "Failed to find receiver(%llu) for id(%llu)\n", |
| 1161 | receiver_id, sms->id); |
| 1162 | sms_free(sms); |
| 1163 | return NULL; |
| 1164 | } |
Harald Welte | 4531c6b | 2009-07-05 14:06:41 +0200 | [diff] [blame] | 1165 | |
Harald Welte | b78996d | 2009-07-27 20:11:35 +0200 | [diff] [blame] | 1166 | /* FIXME: validity */ |
Harald Welte | 68b7df2 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 1167 | /* FIXME: those should all be get_uchar, but sqlite3 is braindead */ |
| 1168 | sms->reply_path_req = dbi_result_get_uint(result, "reply_path_req"); |
| 1169 | sms->status_rep_req = dbi_result_get_uint(result, "status_rep_req"); |
| 1170 | sms->ud_hdr_ind = dbi_result_get_uint(result, "ud_hdr_ind"); |
| 1171 | sms->protocol_id = dbi_result_get_uint(result, "protocol_id"); |
| 1172 | sms->data_coding_scheme = dbi_result_get_uint(result, |
Harald Welte | b78996d | 2009-07-27 20:11:35 +0200 | [diff] [blame] | 1173 | "data_coding_scheme"); |
Harald Welte | 68b7df2 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 1174 | /* sms->msg_ref is temporary and not stored in DB */ |
Harald Welte | b78996d | 2009-07-27 20:11:35 +0200 | [diff] [blame] | 1175 | |
Harald Welte | 68b7df2 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 1176 | daddr = dbi_result_get_string(result, "dest_addr"); |
| 1177 | if (daddr) { |
Harald Welte | fde4916 | 2012-11-23 23:35:01 +0100 | [diff] [blame] | 1178 | strncpy(sms->dst.addr, daddr, sizeof(sms->dst.addr)); |
| 1179 | sms->dst.addr[sizeof(sms->dst.addr)-1] = '\0'; |
Harald Welte | 68b7df2 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 1180 | } |
| 1181 | |
| 1182 | sms->user_data_len = dbi_result_get_field_length(result, "user_data"); |
| 1183 | user_data = dbi_result_get_binary(result, "user_data"); |
| 1184 | if (sms->user_data_len > sizeof(sms->user_data)) |
Holger Hans Peter Freyther | 7eb8a9a | 2011-04-18 17:04:00 +0200 | [diff] [blame] | 1185 | sms->user_data_len = (uint8_t) sizeof(sms->user_data); |
Harald Welte | 68b7df2 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 1186 | memcpy(sms->user_data, user_data, sms->user_data_len); |
Harald Welte | 4531c6b | 2009-07-05 14:06:41 +0200 | [diff] [blame] | 1187 | |
| 1188 | text = dbi_result_get_string(result, "text"); |
Harald Welte | 68b7df2 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 1189 | if (text) { |
Harald Welte | 4531c6b | 2009-07-05 14:06:41 +0200 | [diff] [blame] | 1190 | strncpy(sms->text, text, sizeof(sms->text)); |
Harald Welte | 68b7df2 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 1191 | sms->text[sizeof(sms->text)-1] = '\0'; |
| 1192 | } |
Harald Welte | 43762f7 | 2009-08-09 19:05:21 +0200 | [diff] [blame] | 1193 | return sms; |
| 1194 | } |
| 1195 | |
Holger Hans Peter Freyther | d0095e4 | 2010-12-24 23:18:31 +0100 | [diff] [blame] | 1196 | struct gsm_sms *db_sms_get(struct gsm_network *net, unsigned long long id) |
| 1197 | { |
| 1198 | dbi_result result; |
| 1199 | struct gsm_sms *sms; |
| 1200 | |
| 1201 | result = dbi_conn_queryf(conn, |
| 1202 | "SELECT * FROM SMS WHERE SMS.id = %llu", id); |
| 1203 | if (!result) |
| 1204 | return NULL; |
| 1205 | |
| 1206 | if (!dbi_result_next_row(result)) { |
| 1207 | dbi_result_free(result); |
| 1208 | return NULL; |
| 1209 | } |
| 1210 | |
| 1211 | sms = sms_from_result(net, result); |
| 1212 | |
| 1213 | dbi_result_free(result); |
| 1214 | |
| 1215 | return sms; |
| 1216 | } |
| 1217 | |
Harald Welte | 43762f7 | 2009-08-09 19:05:21 +0200 | [diff] [blame] | 1218 | /* retrieve the next unsent SMS with ID >= min_id */ |
Holger Hans Peter Freyther | 082ec46 | 2010-03-25 09:59:30 +0100 | [diff] [blame] | 1219 | 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] | 1220 | { |
| 1221 | dbi_result result; |
| 1222 | struct gsm_sms *sms; |
| 1223 | |
| 1224 | result = dbi_conn_queryf(conn, |
Sylvain Munaut | 8de47dc | 2010-07-03 22:00:45 +0200 | [diff] [blame] | 1225 | "SELECT SMS.* " |
| 1226 | "FROM SMS JOIN Subscriber ON " |
| 1227 | "SMS.receiver_id = Subscriber.id " |
| 1228 | "WHERE SMS.id >= %llu AND SMS.sent IS NULL " |
| 1229 | "AND Subscriber.lac > 0 " |
| 1230 | "ORDER BY SMS.id LIMIT 1", |
Harald Welte | 43762f7 | 2009-08-09 19:05:21 +0200 | [diff] [blame] | 1231 | min_id); |
| 1232 | if (!result) |
| 1233 | return NULL; |
| 1234 | |
| 1235 | if (!dbi_result_next_row(result)) { |
| 1236 | dbi_result_free(result); |
| 1237 | return NULL; |
| 1238 | } |
| 1239 | |
| 1240 | sms = sms_from_result(net, result); |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1241 | |
| 1242 | dbi_result_free(result); |
Harald Welte | 43762f7 | 2009-08-09 19:05:21 +0200 | [diff] [blame] | 1243 | |
| 1244 | return sms; |
| 1245 | } |
| 1246 | |
Holger Hans Peter Freyther | ae9c9d9 | 2010-12-25 00:33:40 +0100 | [diff] [blame] | 1247 | struct gsm_sms *db_sms_get_unsent_by_subscr(struct gsm_network *net, |
| 1248 | unsigned long long min_subscr_id, |
| 1249 | unsigned int failed) |
Sylvain Munaut | c2e0a44 | 2009-12-22 13:22:29 +0100 | [diff] [blame] | 1250 | { |
| 1251 | dbi_result result; |
| 1252 | struct gsm_sms *sms; |
| 1253 | |
| 1254 | result = dbi_conn_queryf(conn, |
Sylvain Munaut | 8de47dc | 2010-07-03 22:00:45 +0200 | [diff] [blame] | 1255 | "SELECT SMS.* " |
| 1256 | "FROM SMS JOIN Subscriber ON " |
| 1257 | "SMS.receiver_id = Subscriber.id " |
| 1258 | "WHERE SMS.receiver_id >= %llu AND SMS.sent IS NULL " |
Holger Hans Peter Freyther | ae9c9d9 | 2010-12-25 00:33:40 +0100 | [diff] [blame] | 1259 | "AND Subscriber.lac > 0 AND SMS.deliver_attempts < %u " |
Sylvain Munaut | 8de47dc | 2010-07-03 22:00:45 +0200 | [diff] [blame] | 1260 | "ORDER BY SMS.receiver_id, SMS.id LIMIT 1", |
Holger Hans Peter Freyther | ae9c9d9 | 2010-12-25 00:33:40 +0100 | [diff] [blame] | 1261 | min_subscr_id, failed); |
Sylvain Munaut | c2e0a44 | 2009-12-22 13:22:29 +0100 | [diff] [blame] | 1262 | if (!result) |
| 1263 | return NULL; |
| 1264 | |
| 1265 | if (!dbi_result_next_row(result)) { |
| 1266 | dbi_result_free(result); |
| 1267 | return NULL; |
| 1268 | } |
| 1269 | |
| 1270 | sms = sms_from_result(net, result); |
| 1271 | |
| 1272 | dbi_result_free(result); |
| 1273 | |
| 1274 | return sms; |
| 1275 | } |
| 1276 | |
Sylvain Munaut | 889b01c | 2009-12-21 01:09:57 +0100 | [diff] [blame] | 1277 | /* retrieve the next unsent SMS for a given subscriber */ |
Harald Welte | 43762f7 | 2009-08-09 19:05:21 +0200 | [diff] [blame] | 1278 | struct gsm_sms *db_sms_get_unsent_for_subscr(struct gsm_subscriber *subscr) |
| 1279 | { |
| 1280 | dbi_result result; |
| 1281 | struct gsm_sms *sms; |
| 1282 | |
| 1283 | result = dbi_conn_queryf(conn, |
Sylvain Munaut | 8de47dc | 2010-07-03 22:00:45 +0200 | [diff] [blame] | 1284 | "SELECT SMS.* " |
| 1285 | "FROM SMS JOIN Subscriber ON " |
| 1286 | "SMS.receiver_id = Subscriber.id " |
| 1287 | "WHERE SMS.receiver_id = %llu AND SMS.sent IS NULL " |
| 1288 | "AND Subscriber.lac > 0 " |
| 1289 | "ORDER BY SMS.id LIMIT 1", |
Harald Welte | 43762f7 | 2009-08-09 19:05:21 +0200 | [diff] [blame] | 1290 | subscr->id); |
| 1291 | if (!result) |
| 1292 | return NULL; |
| 1293 | |
| 1294 | if (!dbi_result_next_row(result)) { |
| 1295 | dbi_result_free(result); |
| 1296 | return NULL; |
| 1297 | } |
| 1298 | |
| 1299 | sms = sms_from_result(subscr->net, result); |
| 1300 | |
| 1301 | dbi_result_free(result); |
| 1302 | |
Harald Welte | 59b0468 | 2009-06-10 05:40:52 +0800 | [diff] [blame] | 1303 | return sms; |
| 1304 | } |
| 1305 | |
| 1306 | /* mark a given SMS as read */ |
| 1307 | int db_sms_mark_sent(struct gsm_sms *sms) |
| 1308 | { |
| 1309 | dbi_result result; |
| 1310 | |
| 1311 | result = dbi_conn_queryf(conn, |
| 1312 | "UPDATE SMS " |
| 1313 | "SET sent = datetime('now') " |
| 1314 | "WHERE id = %llu", sms->id); |
| 1315 | if (!result) { |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 1316 | 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] | 1317 | return 1; |
| 1318 | } |
| 1319 | |
| 1320 | dbi_result_free(result); |
| 1321 | return 0; |
| 1322 | } |
Harald Welte (local) | 7e3c85b | 2009-08-15 20:15:14 +0200 | [diff] [blame] | 1323 | |
| 1324 | /* increase the number of attempted deliveries */ |
| 1325 | int db_sms_inc_deliver_attempts(struct gsm_sms *sms) |
| 1326 | { |
| 1327 | dbi_result result; |
| 1328 | |
| 1329 | result = dbi_conn_queryf(conn, |
| 1330 | "UPDATE SMS " |
| 1331 | "SET deliver_attempts = deliver_attempts + 1 " |
| 1332 | "WHERE id = %llu", sms->id); |
| 1333 | if (!result) { |
Harald Welte | 273fdfd | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 1334 | LOGP(DDB, LOGL_ERROR, "Failed to inc deliver attempts for " |
| 1335 | "SMS %llu.\n", sms->id); |
Harald Welte (local) | 7e3c85b | 2009-08-15 20:15:14 +0200 | [diff] [blame] | 1336 | return 1; |
| 1337 | } |
| 1338 | |
| 1339 | dbi_result_free(result); |
| 1340 | return 0; |
| 1341 | } |
Harald Welte (local) | bd72aa2 | 2009-08-16 10:40:10 +0200 | [diff] [blame] | 1342 | |
Holger Hans Peter Freyther | 7113514 | 2010-03-29 08:47:44 +0200 | [diff] [blame] | 1343 | int db_apdu_blob_store(struct gsm_subscriber *subscr, |
Holger Hans Peter Freyther | 7eb8a9a | 2011-04-18 17:04:00 +0200 | [diff] [blame] | 1344 | uint8_t apdu_id_flags, uint8_t len, |
| 1345 | uint8_t *apdu) |
Harald Welte (local) | bd72aa2 | 2009-08-16 10:40:10 +0200 | [diff] [blame] | 1346 | { |
| 1347 | dbi_result result; |
Holger Hans Peter Freyther | eb12526 | 2009-10-22 15:34:37 +0200 | [diff] [blame] | 1348 | unsigned char *q_apdu; |
Harald Welte (local) | bd72aa2 | 2009-08-16 10:40:10 +0200 | [diff] [blame] | 1349 | |
| 1350 | dbi_conn_quote_binary_copy(conn, apdu, len, &q_apdu); |
| 1351 | |
| 1352 | result = dbi_conn_queryf(conn, |
| 1353 | "INSERT INTO ApduBlobs " |
| 1354 | "(created,subscriber_id,apdu_id_flags,apdu) VALUES " |
| 1355 | "(datetime('now'),%llu,%u,%s)", |
| 1356 | subscr->id, apdu_id_flags, q_apdu); |
| 1357 | |
| 1358 | free(q_apdu); |
| 1359 | |
| 1360 | if (!result) |
| 1361 | return -EIO; |
| 1362 | |
| 1363 | dbi_result_free(result); |
| 1364 | return 0; |
| 1365 | } |
Harald Welte | bdbb744 | 2009-12-22 19:07:32 +0100 | [diff] [blame] | 1366 | |
Pablo Neira Ayuso | 1c45074 | 2011-05-06 12:13:10 +0200 | [diff] [blame] | 1367 | int db_store_counter(struct osmo_counter *ctr) |
Harald Welte | bdbb744 | 2009-12-22 19:07:32 +0100 | [diff] [blame] | 1368 | { |
| 1369 | dbi_result result; |
| 1370 | char *q_name; |
| 1371 | |
| 1372 | dbi_conn_quote_string_copy(conn, ctr->name, &q_name); |
| 1373 | |
| 1374 | result = dbi_conn_queryf(conn, |
| 1375 | "INSERT INTO Counters " |
| 1376 | "(timestamp,name,value) VALUES " |
| 1377 | "(datetime('now'),%s,%lu)", q_name, ctr->value); |
| 1378 | |
| 1379 | free(q_name); |
| 1380 | |
| 1381 | if (!result) |
| 1382 | return -EIO; |
| 1383 | |
| 1384 | dbi_result_free(result); |
| 1385 | return 0; |
| 1386 | } |
Harald Welte | c80bb28 | 2010-05-13 11:45:07 +0200 | [diff] [blame] | 1387 | |
| 1388 | static int db_store_rate_ctr(struct rate_ctr_group *ctrg, unsigned int num, |
| 1389 | char *q_prefix) |
| 1390 | { |
| 1391 | dbi_result result; |
| 1392 | char *q_name; |
| 1393 | |
| 1394 | dbi_conn_quote_string_copy(conn, ctrg->desc->ctr_desc[num].name, |
| 1395 | &q_name); |
| 1396 | |
| 1397 | result = dbi_conn_queryf(conn, |
Harald Welte | 7e85eaf | 2010-05-13 12:55:20 +0200 | [diff] [blame] | 1398 | "Insert INTO RateCounters " |
Harald Welte | 805eb48 | 2010-05-14 17:38:47 +0200 | [diff] [blame] | 1399 | "(timestamp,name,idx,value) VALUES " |
Harald Welte | 7e85eaf | 2010-05-13 12:55:20 +0200 | [diff] [blame] | 1400 | "(datetime('now'),%s.%s,%u,%"PRIu64")", |
| 1401 | q_prefix, q_name, ctrg->idx, ctrg->ctr[num].current); |
Harald Welte | c80bb28 | 2010-05-13 11:45:07 +0200 | [diff] [blame] | 1402 | |
| 1403 | free(q_name); |
| 1404 | |
| 1405 | if (!result) |
| 1406 | return -EIO; |
| 1407 | |
| 1408 | dbi_result_free(result); |
| 1409 | return 0; |
| 1410 | } |
| 1411 | |
| 1412 | int db_store_rate_ctr_group(struct rate_ctr_group *ctrg) |
| 1413 | { |
| 1414 | unsigned int i; |
| 1415 | char *q_prefix; |
| 1416 | |
Harald Welte | 7e85eaf | 2010-05-13 12:55:20 +0200 | [diff] [blame] | 1417 | 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] | 1418 | |
| 1419 | for (i = 0; i < ctrg->desc->num_ctr; i++) |
| 1420 | db_store_rate_ctr(ctrg, i, q_prefix); |
| 1421 | |
| 1422 | free(q_prefix); |
| 1423 | |
| 1424 | return 0; |
| 1425 | } |