Holger Freyther | 12aa50d | 2009-01-01 18:02:05 +0000 | [diff] [blame] | 1 | /* Simple HLR/VLR database backend using dbi */ |
Jan Luebbe | faaa49c | 2008-12-27 01:07:07 +0000 | [diff] [blame] | 2 | /* (C) 2008 by Jan Luebbe <jluebbe@debian.org> |
Holger Freyther | 12aa50d | 2009-01-01 18:02:05 +0000 | [diff] [blame] | 3 | * (C) 2009 by Holger Hans Peter Freyther <zecke@selfish.org> |
Harald Welte | c2e302d | 2009-07-05 14:08:13 +0200 | [diff] [blame] | 4 | * (C) 2009 by Harald Welte <laforge@gnumonks.org> |
Jan Luebbe | faaa49c | 2008-12-27 01:07:07 +0000 | [diff] [blame] | 5 | * All Rights Reserved |
| 6 | * |
| 7 | * This program is free software; you can redistribute it and/or modify |
| 8 | * it under the terms of the GNU General Public License as published by |
| 9 | * the Free Software Foundation; either version 2 of the License, or |
| 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 |
| 15 | * GNU General Public License for more details. |
| 16 | * |
| 17 | * You should have received a copy of the GNU General Public License along |
| 18 | * with this program; if not, write to the Free Software Foundation, Inc., |
| 19 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
| 20 | * |
| 21 | */ |
| 22 | |
Harald Welte | f2b4cd7 | 2010-05-13 11:45:07 +0200 | [diff] [blame] | 23 | #include <stdint.h> |
| 24 | #include <inttypes.h> |
Holger Freyther | bde3610 | 2008-12-28 22:51:39 +0000 | [diff] [blame] | 25 | #include <libgen.h> |
Jan Luebbe | 7398eb9 | 2008-12-27 00:45:41 +0000 | [diff] [blame] | 26 | #include <stdio.h> |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 27 | #include <stdlib.h> |
| 28 | #include <string.h> |
Harald Welte | 7e310b1 | 2009-03-30 20:56:32 +0000 | [diff] [blame] | 29 | #include <errno.h> |
Jan Luebbe | 7398eb9 | 2008-12-27 00:45:41 +0000 | [diff] [blame] | 30 | #include <dbi/dbi.h> |
| 31 | |
Harald Welte | f2b4cd7 | 2010-05-13 11:45:07 +0200 | [diff] [blame] | 32 | #include <openbsc/gsm_data.h> |
| 33 | #include <openbsc/gsm_04_11.h> |
| 34 | #include <openbsc/db.h> |
| 35 | #include <osmocore/talloc.h> |
| 36 | #include <openbsc/debug.h> |
| 37 | #include <osmocore/statistics.h> |
| 38 | #include <osmocore/rate_ctr.h> |
| 39 | |
Holger Freyther | bde3610 | 2008-12-28 22:51:39 +0000 | [diff] [blame] | 40 | static char *db_basename = NULL; |
| 41 | static char *db_dirname = NULL; |
Holger Freyther | 1d506c8 | 2009-04-19 06:35:20 +0000 | [diff] [blame] | 42 | static dbi_conn conn; |
Jan Luebbe | 7398eb9 | 2008-12-27 00:45:41 +0000 | [diff] [blame] | 43 | |
Harald Welte | 7e310b1 | 2009-03-30 20:56:32 +0000 | [diff] [blame] | 44 | static char *create_stmts[] = { |
| 45 | "CREATE TABLE IF NOT EXISTS Meta (" |
| 46 | "id INTEGER PRIMARY KEY AUTOINCREMENT, " |
| 47 | "key TEXT UNIQUE NOT NULL, " |
| 48 | "value TEXT NOT NULL" |
| 49 | ")", |
| 50 | "INSERT OR IGNORE INTO Meta " |
| 51 | "(key, value) " |
| 52 | "VALUES " |
Harald Welte | d0b7b77 | 2009-08-09 19:03:42 +0200 | [diff] [blame] | 53 | "('revision', '2')", |
Harald Welte | 7e310b1 | 2009-03-30 20:56:32 +0000 | [diff] [blame] | 54 | "CREATE TABLE IF NOT EXISTS Subscriber (" |
| 55 | "id INTEGER PRIMARY KEY AUTOINCREMENT, " |
| 56 | "created TIMESTAMP NOT NULL, " |
| 57 | "updated TIMESTAMP NOT NULL, " |
| 58 | "imsi NUMERIC UNIQUE NOT NULL, " |
| 59 | "name TEXT, " |
| 60 | "extension TEXT UNIQUE, " |
| 61 | "authorized INTEGER NOT NULL DEFAULT 0, " |
| 62 | "tmsi TEXT UNIQUE, " |
| 63 | "lac INTEGER NOT NULL DEFAULT 0" |
| 64 | ")", |
Jan Luebbe | 31bef49 | 2009-08-12 14:31:14 +0200 | [diff] [blame] | 65 | "CREATE TABLE IF NOT EXISTS AuthToken (" |
| 66 | "id INTEGER PRIMARY KEY AUTOINCREMENT, " |
| 67 | "subscriber_id INTEGER UNIQUE NOT NULL, " |
| 68 | "created TIMESTAMP NOT NULL, " |
| 69 | "token TEXT UNIQUE NOT NULL" |
| 70 | ")", |
Harald Welte | 7e310b1 | 2009-03-30 20:56:32 +0000 | [diff] [blame] | 71 | "CREATE TABLE IF NOT EXISTS Equipment (" |
| 72 | "id INTEGER PRIMARY KEY AUTOINCREMENT, " |
| 73 | "created TIMESTAMP NOT NULL, " |
| 74 | "updated TIMESTAMP NOT NULL, " |
| 75 | "name TEXT, " |
Harald Welte | c2e302d | 2009-07-05 14:08:13 +0200 | [diff] [blame] | 76 | "classmark1 NUMERIC, " |
| 77 | "classmark2 BLOB, " |
| 78 | "classmark3 BLOB, " |
Harald Welte | 7e310b1 | 2009-03-30 20:56:32 +0000 | [diff] [blame] | 79 | "imei NUMERIC UNIQUE NOT NULL" |
| 80 | ")", |
| 81 | "CREATE TABLE IF NOT EXISTS EquipmentWatch (" |
| 82 | "id INTEGER PRIMARY KEY AUTOINCREMENT, " |
| 83 | "created TIMESTAMP NOT NULL, " |
| 84 | "updated TIMESTAMP NOT NULL, " |
| 85 | "subscriber_id NUMERIC NOT NULL, " |
| 86 | "equipment_id NUMERIC NOT NULL, " |
| 87 | "UNIQUE (subscriber_id, equipment_id) " |
| 88 | ")", |
| 89 | "CREATE TABLE IF NOT EXISTS SMS (" |
Harald Welte | 7604218 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 90 | /* metadata, not part of sms */ |
Harald Welte | 7e310b1 | 2009-03-30 20:56:32 +0000 | [diff] [blame] | 91 | "id INTEGER PRIMARY KEY AUTOINCREMENT, " |
| 92 | "created TIMESTAMP NOT NULL, " |
| 93 | "sent TIMESTAMP, " |
Harald Welte | 7604218 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 94 | "sender_id INTEGER NOT NULL, " |
| 95 | "receiver_id INTEGER NOT NULL, " |
Harald Welte (local) | db552c5 | 2009-08-15 20:15:14 +0200 | [diff] [blame] | 96 | "deliver_attempts INTEGER NOT NULL DEFAULT 0, " |
Harald Welte | 7604218 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 97 | /* data directly copied/derived from SMS */ |
Harald Welte | f3efc59 | 2009-07-27 20:11:35 +0200 | [diff] [blame] | 98 | "valid_until TIMESTAMP, " |
Harald Welte | 7604218 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 99 | "reply_path_req INTEGER NOT NULL, " |
| 100 | "status_rep_req INTEGER NOT NULL, " |
| 101 | "protocol_id INTEGER NOT NULL, " |
| 102 | "data_coding_scheme INTEGER NOT NULL, " |
Harald Welte | d0b7b77 | 2009-08-09 19:03:42 +0200 | [diff] [blame] | 103 | "ud_hdr_ind INTEGER NOT NULL, " |
Harald Welte | 7604218 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 104 | "dest_addr TEXT, " |
| 105 | "user_data BLOB, " /* TP-UD */ |
| 106 | /* additional data, interpreted from SMS */ |
| 107 | "header BLOB, " /* UD Header */ |
| 108 | "text TEXT " /* decoded UD after UDH */ |
Harald Welte | 7e310b1 | 2009-03-30 20:56:32 +0000 | [diff] [blame] | 109 | ")", |
Holger Freyther | c2995ea | 2009-04-19 06:35:23 +0000 | [diff] [blame] | 110 | "CREATE TABLE IF NOT EXISTS VLR (" |
| 111 | "id INTEGER PRIMARY KEY AUTOINCREMENT, " |
| 112 | "created TIMESTAMP NOT NULL, " |
| 113 | "updated TIMESTAMP NOT NULL, " |
| 114 | "subscriber_id NUMERIC UNIQUE NOT NULL, " |
| 115 | "last_bts NUMERIC NOT NULL " |
| 116 | ")", |
Harald Welte (local) | 026531e | 2009-08-16 10:40:10 +0200 | [diff] [blame] | 117 | "CREATE TABLE IF NOT EXISTS ApduBlobs (" |
| 118 | "id INTEGER PRIMARY KEY AUTOINCREMENT, " |
| 119 | "created TIMESTAMP NOT NULL, " |
| 120 | "apdu_id_flags INTEGER NOT NULL, " |
| 121 | "subscriber_id INTEGER NOT NULL, " |
| 122 | "apdu BLOB " |
| 123 | ")", |
Harald Welte | ffa55a4 | 2009-12-22 19:07:32 +0100 | [diff] [blame] | 124 | "CREATE TABLE IF NOT EXISTS Counters (" |
| 125 | "id INTEGER PRIMARY KEY AUTOINCREMENT, " |
| 126 | "timestamp TIMESTAMP NOT NULL, " |
Harald Welte | f9a43c4 | 2009-12-22 21:40:42 +0100 | [diff] [blame] | 127 | "value INTEGER NOT NULL, " |
| 128 | "name TEXT NOT NULL " |
Harald Welte | 09f7ad0 | 2009-12-24 09:42:07 +0100 | [diff] [blame] | 129 | ")", |
Harald Welte | 3606cc5 | 2009-12-05 15:13:22 +0530 | [diff] [blame] | 130 | "CREATE TABLE IF NOT EXISTS AuthKeys (" |
| 131 | "id INTEGER PRIMARY KEY AUTOINCREMENT, " |
Sylvain Munaut | 77d334a | 2009-12-27 19:26:12 +0100 | [diff] [blame] | 132 | "subscriber_id INTEGER UNIQUE NOT NULL, " |
| 133 | "algorithm_id INTEGER NOT NULL, " |
Harald Welte | 3606cc5 | 2009-12-05 15:13:22 +0530 | [diff] [blame] | 134 | "a3a8_ki BLOB " |
| 135 | ")", |
| 136 | "CREATE TABLE IF NOT EXISTS AuthTuples (" |
| 137 | "id INTEGER PRIMARY KEY AUTOINCREMENT, " |
| 138 | "subscriber_id NUMERIC UNIQUE NOT NULL, " |
Sylvain Munaut | 70881b7 | 2009-12-27 15:41:59 +0100 | [diff] [blame] | 139 | "issued TIMESTAMP NOT NULL, " |
| 140 | "use_count INTEGER NOT NULL DEFAULT 0, " |
| 141 | "key_seq INTEGER NOT NULL, " |
| 142 | "rand BLOB NOT NULL, " |
| 143 | "sres BLOB NOT NULL, " |
| 144 | "kc BLOB NOT NULL " |
Harald Welte | ffa55a4 | 2009-12-22 19:07:32 +0100 | [diff] [blame] | 145 | ")", |
Harald Welte | 7e310b1 | 2009-03-30 20:56:32 +0000 | [diff] [blame] | 146 | }; |
| 147 | |
Harald Welte | 0b906d0 | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 148 | void db_error_func(dbi_conn conn, void *data) |
| 149 | { |
| 150 | const char *msg; |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 151 | dbi_conn_error(conn, &msg); |
Harald Welte | ae1f159 | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 152 | LOGP(DDB, LOGL_ERROR, "DBI: %s\n", msg); |
Jan Luebbe | 7398eb9 | 2008-12-27 00:45:41 +0000 | [diff] [blame] | 153 | } |
| 154 | |
Harald Welte | d0b7b77 | 2009-08-09 19:03:42 +0200 | [diff] [blame] | 155 | static int check_db_revision(void) |
| 156 | { |
| 157 | dbi_result result; |
| 158 | const char *rev; |
| 159 | |
| 160 | result = dbi_conn_query(conn, |
| 161 | "SELECT value FROM Meta WHERE key='revision'"); |
| 162 | if (!result) |
| 163 | return -EINVAL; |
| 164 | |
| 165 | if (!dbi_result_next_row(result)) { |
| 166 | dbi_result_free(result); |
| 167 | return -EINVAL; |
| 168 | } |
| 169 | rev = dbi_result_get_string(result, "value"); |
| 170 | if (!rev || atoi(rev) != 2) { |
| 171 | dbi_result_free(result); |
| 172 | return -EINVAL; |
| 173 | } |
| 174 | |
| 175 | dbi_result_free(result); |
| 176 | return 0; |
| 177 | } |
| 178 | |
Harald Welte | 0b906d0 | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 179 | int db_init(const char *name) |
| 180 | { |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 181 | dbi_initialize(NULL); |
Harald Welte | 0b906d0 | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 182 | |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 183 | conn = dbi_conn_new("sqlite3"); |
Harald Welte | 0b906d0 | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 184 | if (conn == NULL) { |
Harald Welte | ae1f159 | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 185 | LOGP(DDB, LOGL_FATAL, "Failed to create connection.\n"); |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 186 | return 1; |
| 187 | } |
Jan Luebbe | 7398eb9 | 2008-12-27 00:45:41 +0000 | [diff] [blame] | 188 | |
Holger Freyther | 12aa50d | 2009-01-01 18:02:05 +0000 | [diff] [blame] | 189 | dbi_conn_error_handler( conn, db_error_func, NULL ); |
Jan Luebbe | 7398eb9 | 2008-12-27 00:45:41 +0000 | [diff] [blame] | 190 | |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 191 | /* MySQL |
| 192 | dbi_conn_set_option(conn, "host", "localhost"); |
| 193 | dbi_conn_set_option(conn, "username", "your_name"); |
| 194 | dbi_conn_set_option(conn, "password", "your_password"); |
| 195 | dbi_conn_set_option(conn, "dbname", "your_dbname"); |
| 196 | dbi_conn_set_option(conn, "encoding", "UTF-8"); |
| 197 | */ |
Jan Luebbe | 7398eb9 | 2008-12-27 00:45:41 +0000 | [diff] [blame] | 198 | |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 199 | /* SqLite 3 */ |
Holger Freyther | 12aa50d | 2009-01-01 18:02:05 +0000 | [diff] [blame] | 200 | db_basename = strdup(name); |
| 201 | db_dirname = strdup(name); |
Holger Freyther | bde3610 | 2008-12-28 22:51:39 +0000 | [diff] [blame] | 202 | dbi_conn_set_option(conn, "sqlite3_dbdir", dirname(db_dirname)); |
| 203 | dbi_conn_set_option(conn, "dbname", basename(db_basename)); |
Jan Luebbe | 7398eb9 | 2008-12-27 00:45:41 +0000 | [diff] [blame] | 204 | |
Harald Welte | d0b7b77 | 2009-08-09 19:03:42 +0200 | [diff] [blame] | 205 | if (dbi_conn_connect(conn) < 0) |
| 206 | goto out_err; |
| 207 | |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 208 | return 0; |
Harald Welte | d0b7b77 | 2009-08-09 19:03:42 +0200 | [diff] [blame] | 209 | |
| 210 | out_err: |
| 211 | free(db_dirname); |
| 212 | free(db_basename); |
| 213 | db_dirname = db_basename = NULL; |
| 214 | return -1; |
Jan Luebbe | 7398eb9 | 2008-12-27 00:45:41 +0000 | [diff] [blame] | 215 | } |
| 216 | |
Harald Welte | d0b7b77 | 2009-08-09 19:03:42 +0200 | [diff] [blame] | 217 | |
Harald Welte | 0b906d0 | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 218 | int db_prepare() |
| 219 | { |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 220 | dbi_result result; |
Harald Welte | 7e310b1 | 2009-03-30 20:56:32 +0000 | [diff] [blame] | 221 | int i; |
Holger Freyther | b4064bc | 2009-02-23 00:50:31 +0000 | [diff] [blame] | 222 | |
Harald Welte | 7e310b1 | 2009-03-30 20:56:32 +0000 | [diff] [blame] | 223 | for (i = 0; i < ARRAY_SIZE(create_stmts); i++) { |
| 224 | result = dbi_conn_query(conn, create_stmts[i]); |
Harald Welte | 0b906d0 | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 225 | if (!result) { |
Harald Welte | ae1f159 | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 226 | LOGP(DDB, LOGL_ERROR, |
| 227 | "Failed to create some table.\n"); |
Harald Welte | 7e310b1 | 2009-03-30 20:56:32 +0000 | [diff] [blame] | 228 | return 1; |
| 229 | } |
| 230 | dbi_result_free(result); |
Holger Freyther | b4064bc | 2009-02-23 00:50:31 +0000 | [diff] [blame] | 231 | } |
Holger Freyther | b4064bc | 2009-02-23 00:50:31 +0000 | [diff] [blame] | 232 | |
Holger Hans Peter Freyther | 850326e | 2009-08-10 08:36:04 +0200 | [diff] [blame] | 233 | if (check_db_revision() < 0) { |
Harald Welte | ae1f159 | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 234 | LOGP(DDB, LOGL_FATAL, "Database schema revision invalid, " |
Holger Hans Peter Freyther | 850326e | 2009-08-10 08:36:04 +0200 | [diff] [blame] | 235 | "please update your database schema\n"); |
| 236 | return -1; |
| 237 | } |
| 238 | |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 239 | return 0; |
Jan Luebbe | 7398eb9 | 2008-12-27 00:45:41 +0000 | [diff] [blame] | 240 | } |
| 241 | |
Harald Welte | 0b906d0 | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 242 | int db_fini() |
| 243 | { |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 244 | dbi_conn_close(conn); |
| 245 | dbi_shutdown(); |
Holger Freyther | bde3610 | 2008-12-28 22:51:39 +0000 | [diff] [blame] | 246 | |
| 247 | if (db_dirname) |
| 248 | free(db_dirname); |
| 249 | if (db_basename) |
| 250 | free(db_basename); |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 251 | return 0; |
Jan Luebbe | 7398eb9 | 2008-12-27 00:45:41 +0000 | [diff] [blame] | 252 | } |
| 253 | |
Harald Welte | 0b906d0 | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 254 | struct gsm_subscriber *db_create_subscriber(struct gsm_network *net, char *imsi) |
Harald Welte | 9176bd4 | 2009-07-23 18:46:00 +0200 | [diff] [blame] | 255 | { |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 256 | dbi_result result; |
Harald Welte | 0b906d0 | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 257 | struct gsm_subscriber *subscr; |
Holger Freyther | 12aa50d | 2009-01-01 18:02:05 +0000 | [diff] [blame] | 258 | |
| 259 | /* Is this subscriber known in the db? */ |
Holger Hans Peter Freyther | acf8a0c | 2010-03-29 08:47:44 +0200 | [diff] [blame] | 260 | subscr = db_get_subscriber(net, GSM_SUBSCRIBER_IMSI, imsi); |
Holger Freyther | 12aa50d | 2009-01-01 18:02:05 +0000 | [diff] [blame] | 261 | if (subscr) { |
Harald Welte | 523200b | 2008-12-30 14:58:44 +0000 | [diff] [blame] | 262 | result = dbi_conn_queryf(conn, |
| 263 | "UPDATE Subscriber set updated = datetime('now') " |
| 264 | "WHERE imsi = %s " , imsi); |
Harald Welte | 0b906d0 | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 265 | if (!result) |
Harald Welte | ae1f159 | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 266 | LOGP(DDB, LOGL_ERROR, "failed to update timestamp\n"); |
Harald Welte | 0b906d0 | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 267 | else |
Harald Welte | 523200b | 2008-12-30 14:58:44 +0000 | [diff] [blame] | 268 | dbi_result_free(result); |
Holger Freyther | 12aa50d | 2009-01-01 18:02:05 +0000 | [diff] [blame] | 269 | return subscr; |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 270 | } |
Holger Freyther | 12aa50d | 2009-01-01 18:02:05 +0000 | [diff] [blame] | 271 | |
| 272 | subscr = subscr_alloc(); |
Jan Luebbe | b0dfc31 | 2009-08-12 10:12:52 +0200 | [diff] [blame] | 273 | subscr->flags |= GSM_SUBSCRIBER_FIRST_CONTACT; |
Holger Freyther | 12aa50d | 2009-01-01 18:02:05 +0000 | [diff] [blame] | 274 | if (!subscr) |
| 275 | return NULL; |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 276 | result = dbi_conn_queryf(conn, |
Jan Luebbe | 391d86e | 2008-12-27 22:33:34 +0000 | [diff] [blame] | 277 | "INSERT INTO Subscriber " |
Jan Luebbe | e30dbb3 | 2008-12-27 18:08:13 +0000 | [diff] [blame] | 278 | "(imsi, created, updated) " |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 279 | "VALUES " |
Jan Luebbe | e30dbb3 | 2008-12-27 18:08:13 +0000 | [diff] [blame] | 280 | "(%s, datetime('now'), datetime('now')) ", |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 281 | imsi |
| 282 | ); |
Harald Welte | 0b906d0 | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 283 | if (!result) |
Harald Welte | ae1f159 | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 284 | LOGP(DDB, LOGL_ERROR, "Failed to create Subscriber by IMSI.\n"); |
Harald Welte | 9176bd4 | 2009-07-23 18:46:00 +0200 | [diff] [blame] | 285 | subscr->net = net; |
Holger Freyther | 12aa50d | 2009-01-01 18:02:05 +0000 | [diff] [blame] | 286 | subscr->id = dbi_conn_sequence_last(conn, NULL); |
| 287 | strncpy(subscr->imsi, imsi, GSM_IMSI_LENGTH-1); |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 288 | dbi_result_free(result); |
Harald Welte (local) | 441e483 | 2009-12-26 18:57:32 +0100 | [diff] [blame] | 289 | LOGP(DDB, LOGL_INFO, "New Subscriber: ID %llu, IMSI %s\n", subscr->id, subscr->imsi); |
Jan Luebbe | ebcce2a | 2009-08-12 19:45:37 +0200 | [diff] [blame] | 290 | db_subscriber_alloc_exten(subscr); |
Holger Freyther | 12aa50d | 2009-01-01 18:02:05 +0000 | [diff] [blame] | 291 | return subscr; |
Jan Luebbe | 7398eb9 | 2008-12-27 00:45:41 +0000 | [diff] [blame] | 292 | } |
| 293 | |
Holger Hans Peter Freyther | ceb072d | 2010-03-30 15:28:36 +0200 | [diff] [blame] | 294 | static_assert(sizeof(unsigned char) == sizeof(struct gsm48_classmark1), classmark1_size); |
| 295 | |
Harald Welte (local) | ee4410a | 2009-08-17 09:39:55 +0200 | [diff] [blame] | 296 | static int get_equipment_by_subscr(struct gsm_subscriber *subscr) |
| 297 | { |
| 298 | dbi_result result; |
Harald Welte | 55726d7 | 2009-09-26 18:54:59 +0200 | [diff] [blame] | 299 | const char *string; |
Harald Welte | 4669f3d | 2009-12-09 19:19:45 +0100 | [diff] [blame] | 300 | unsigned char cm1; |
Harald Welte (local) | ee4410a | 2009-08-17 09:39:55 +0200 | [diff] [blame] | 301 | const unsigned char *cm2, *cm3; |
| 302 | struct gsm_equipment *equip = &subscr->equipment; |
| 303 | |
| 304 | result = dbi_conn_queryf(conn, |
Harald Welte | 55726d7 | 2009-09-26 18:54:59 +0200 | [diff] [blame] | 305 | "SELECT equipment.* FROM Equipment,EquipmentWatch " |
| 306 | "WHERE EquipmentWatch.equipment_id=Equipment.id " |
| 307 | "AND EquipmentWatch.subscriber_id = %llu " |
Harald Welte (local) | ee4410a | 2009-08-17 09:39:55 +0200 | [diff] [blame] | 308 | "ORDER BY updated DESC", subscr->id); |
| 309 | if (!result) |
| 310 | return -EIO; |
| 311 | |
| 312 | if (!dbi_result_next_row(result)) { |
| 313 | dbi_result_free(result); |
| 314 | return -ENOENT; |
| 315 | } |
| 316 | |
| 317 | equip->id = dbi_result_get_ulonglong(result, "id"); |
| 318 | |
| 319 | string = dbi_result_get_string(result, "imei"); |
| 320 | if (string) |
| 321 | strncpy(equip->imei, string, sizeof(equip->imei)); |
| 322 | |
Harald Welte (local) | 1f3ecd4 | 2009-12-26 18:56:00 +0100 | [diff] [blame] | 323 | string = dbi_result_get_string(result, "classmark1"); |
Holger Hans Peter Freyther | ceb072d | 2010-03-30 15:28:36 +0200 | [diff] [blame] | 324 | if (string) { |
| 325 | cm1 = atoi(string) & 0xff; |
| 326 | memcpy(&equip->classmark1, &cm1, sizeof(equip->classmark1)); |
| 327 | } |
Harald Welte (local) | ee4410a | 2009-08-17 09:39:55 +0200 | [diff] [blame] | 328 | |
| 329 | equip->classmark2_len = dbi_result_get_field_length(result, "classmark2"); |
| 330 | cm2 = dbi_result_get_binary(result, "classmark2"); |
| 331 | if (equip->classmark2_len > sizeof(equip->classmark2)) |
| 332 | equip->classmark2_len = sizeof(equip->classmark2); |
| 333 | memcpy(equip->classmark2, cm2, equip->classmark2_len); |
| 334 | |
| 335 | equip->classmark3_len = dbi_result_get_field_length(result, "classmark3"); |
| 336 | cm3 = dbi_result_get_binary(result, "classmark3"); |
| 337 | if (equip->classmark3_len > sizeof(equip->classmark3)) |
| 338 | equip->classmark3_len = sizeof(equip->classmark3); |
| 339 | memcpy(equip->classmark3, cm3, equip->classmark3_len); |
| 340 | |
| 341 | dbi_result_free(result); |
| 342 | |
| 343 | return 0; |
| 344 | } |
Harald Welte | 3606cc5 | 2009-12-05 15:13:22 +0530 | [diff] [blame] | 345 | |
| 346 | int get_authinfo_by_subscr(struct gsm_auth_info *ainfo, |
| 347 | struct gsm_subscriber *subscr) |
| 348 | { |
| 349 | dbi_result result; |
| 350 | const unsigned char *a3a8_ki; |
| 351 | |
| 352 | result = dbi_conn_queryf(conn, |
| 353 | "SELECT * FROM AuthKeys WHERE subscriber_id=%u", |
| 354 | subscr->id); |
| 355 | if (!result) |
| 356 | return -EIO; |
| 357 | |
| 358 | if (!dbi_result_next_row(result)) { |
| 359 | dbi_result_free(result); |
| 360 | return -ENOENT; |
| 361 | } |
| 362 | |
| 363 | ainfo->auth_algo = dbi_result_get_ulonglong(result, "algorithm_id"); |
| 364 | ainfo->a3a8_ki_len = dbi_result_get_field_length(result, "a3a8_ki"); |
| 365 | a3a8_ki = dbi_result_get_binary(result, "a3a8_ki"); |
Sylvain Munaut | e1cb4de | 2009-12-27 19:24:05 +0100 | [diff] [blame] | 366 | if (ainfo->a3a8_ki_len > sizeof(ainfo->a3a8_ki)) |
Harald Welte | 3606cc5 | 2009-12-05 15:13:22 +0530 | [diff] [blame] | 367 | ainfo->a3a8_ki_len = sizeof(ainfo->a3a8_ki_len); |
| 368 | memcpy(ainfo->a3a8_ki, a3a8_ki, ainfo->a3a8_ki_len); |
| 369 | |
| 370 | dbi_result_free(result); |
| 371 | |
| 372 | return 0; |
| 373 | } |
| 374 | |
Sylvain Munaut | 062d5ef | 2009-12-27 19:27:53 +0100 | [diff] [blame] | 375 | int set_authinfo_for_subscr(struct gsm_auth_info *ainfo, |
| 376 | struct gsm_subscriber *subscr) |
| 377 | { |
| 378 | dbi_result result; |
| 379 | struct gsm_auth_info ainfo_old; |
| 380 | int rc, upd; |
| 381 | unsigned char *ki_str; |
| 382 | |
| 383 | /* Deletion ? */ |
| 384 | if (ainfo == NULL) { |
| 385 | result = dbi_conn_queryf(conn, |
| 386 | "DELETE FROM AuthKeys WHERE subscriber_id=%u", |
| 387 | subscr->id); |
| 388 | |
| 389 | if (!result) |
| 390 | return -EIO; |
| 391 | |
| 392 | dbi_result_free(result); |
| 393 | |
| 394 | return 0; |
| 395 | } |
| 396 | |
| 397 | /* Check if already existing */ |
| 398 | rc = get_authinfo_by_subscr(&ainfo_old, subscr); |
| 399 | if (rc && rc != -ENOENT) |
| 400 | return rc; |
| 401 | upd = rc ? 0 : 1; |
| 402 | |
| 403 | /* Update / Insert */ |
| 404 | dbi_conn_quote_binary_copy(conn, |
| 405 | ainfo->a3a8_ki, ainfo->a3a8_ki_len, &ki_str); |
| 406 | |
| 407 | if (!upd) { |
| 408 | result = dbi_conn_queryf(conn, |
| 409 | "INSERT INTO AuthKeys " |
| 410 | "(subscriber_id, algorithm_id, a3a8_ki) " |
| 411 | "VALUES (%u, %u, %s)", |
| 412 | subscr->id, ainfo->auth_algo, ki_str); |
| 413 | } else { |
| 414 | result = dbi_conn_queryf(conn, |
| 415 | "UPDATE AuthKeys " |
| 416 | "SET algorithm_id=%u, a3a8_ki=%s " |
| 417 | "WHERE subscriber_id=%u", |
| 418 | ainfo->auth_algo, ki_str, subscr->id); |
| 419 | } |
| 420 | |
| 421 | free(ki_str); |
| 422 | |
| 423 | if (!result) |
| 424 | return -EIO; |
| 425 | |
| 426 | dbi_result_free(result); |
| 427 | |
| 428 | return 0; |
| 429 | } |
| 430 | |
Harald Welte | 3606cc5 | 2009-12-05 15:13:22 +0530 | [diff] [blame] | 431 | int get_authtuple_by_subscr(struct gsm_auth_tuple *atuple, |
| 432 | struct gsm_subscriber *subscr) |
| 433 | { |
| 434 | dbi_result result; |
| 435 | int len; |
| 436 | const unsigned char *blob; |
| 437 | |
| 438 | result = dbi_conn_queryf(conn, |
| 439 | "SELECT * FROM AuthTuples WHERE subscriber_id=%u", |
| 440 | subscr->id); |
| 441 | if (!result) |
| 442 | return -EIO; |
| 443 | |
| 444 | if (!dbi_result_next_row(result)) { |
| 445 | dbi_result_free(result); |
| 446 | return -ENOENT; |
| 447 | } |
| 448 | |
| 449 | memset(atuple, 0, sizeof(atuple)); |
| 450 | |
Sylvain Munaut | 70881b7 | 2009-12-27 15:41:59 +0100 | [diff] [blame] | 451 | atuple->use_count = dbi_result_get_ulonglong(result, "use_count"); |
| 452 | atuple->key_seq = dbi_result_get_ulonglong(result, "key_seq"); |
| 453 | |
Harald Welte | 3606cc5 | 2009-12-05 15:13:22 +0530 | [diff] [blame] | 454 | len = dbi_result_get_field_length(result, "rand"); |
| 455 | if (len != sizeof(atuple->rand)) |
| 456 | goto err_size; |
| 457 | |
| 458 | blob = dbi_result_get_binary(result, "rand"); |
| 459 | memcpy(atuple->rand, blob, len); |
| 460 | |
| 461 | len = dbi_result_get_field_length(result, "sres"); |
| 462 | if (len != sizeof(atuple->sres)) |
| 463 | goto err_size; |
| 464 | |
| 465 | blob = dbi_result_get_binary(result, "sres"); |
| 466 | memcpy(atuple->sres, blob, len); |
| 467 | |
| 468 | len = dbi_result_get_field_length(result, "kc"); |
| 469 | if (len != sizeof(atuple->kc)) |
| 470 | goto err_size; |
| 471 | |
| 472 | blob = dbi_result_get_binary(result, "kc"); |
| 473 | memcpy(atuple->kc, blob, len); |
| 474 | |
| 475 | dbi_result_free(result); |
| 476 | |
| 477 | return 0; |
| 478 | |
| 479 | err_size: |
| 480 | dbi_result_free(result); |
| 481 | return -EIO; |
| 482 | } |
| 483 | |
Sylvain Munaut | 062d5ef | 2009-12-27 19:27:53 +0100 | [diff] [blame] | 484 | int set_authtuple_for_subscr(struct gsm_auth_tuple *atuple, |
| 485 | struct gsm_subscriber *subscr) |
| 486 | { |
| 487 | dbi_result result; |
| 488 | int rc, upd; |
| 489 | struct gsm_auth_tuple atuple_old; |
| 490 | unsigned char *rand_str, *sres_str, *kc_str; |
| 491 | |
| 492 | /* Deletion ? */ |
| 493 | if (atuple == NULL) { |
| 494 | result = dbi_conn_queryf(conn, |
| 495 | "DELETE FROM AuthTuples WHERE subscriber_id=%u", |
| 496 | subscr->id); |
| 497 | |
| 498 | if (!result) |
| 499 | return -EIO; |
| 500 | |
| 501 | dbi_result_free(result); |
| 502 | |
| 503 | return 0; |
| 504 | } |
| 505 | |
| 506 | /* Check if already existing */ |
| 507 | rc = get_authtuple_by_subscr(&atuple_old, subscr); |
| 508 | if (rc && rc != -ENOENT) |
| 509 | return rc; |
| 510 | upd = rc ? 0 : 1; |
| 511 | |
| 512 | /* Update / Insert */ |
| 513 | dbi_conn_quote_binary_copy(conn, |
| 514 | atuple->rand, sizeof(atuple->rand), &rand_str); |
| 515 | dbi_conn_quote_binary_copy(conn, |
| 516 | atuple->sres, sizeof(atuple->sres), &sres_str); |
| 517 | dbi_conn_quote_binary_copy(conn, |
| 518 | atuple->kc, sizeof(atuple->kc), &kc_str); |
| 519 | |
| 520 | if (!upd) { |
| 521 | result = dbi_conn_queryf(conn, |
| 522 | "INSERT INTO AuthTuples " |
| 523 | "(subscriber_id, issued, use_count, " |
| 524 | "key_seq, rand, sres, kc) " |
| 525 | "VALUES (%u, datetime('now'), %u, " |
| 526 | "%u, %s, %s, %s ) ", |
| 527 | subscr->id, atuple->use_count, atuple->key_seq, |
| 528 | rand_str, sres_str, kc_str); |
| 529 | } else { |
| 530 | char *issued = atuple->key_seq == atuple_old.key_seq ? |
| 531 | "issued" : "datetime('now')"; |
| 532 | result = dbi_conn_queryf(conn, |
| 533 | "UPDATE AuthKeys " |
| 534 | "SET issued=%s, use_count=%u, " |
| 535 | "key_seq=%u, rand=%s, sres=%s, kc=%s " |
| 536 | "WHERE subscriber_id = %u", |
| 537 | issued, atuple->use_count, atuple->key_seq, |
| 538 | rand_str, sres_str, kc_str, subscr->id); |
| 539 | } |
| 540 | |
| 541 | free(rand_str); |
| 542 | free(sres_str); |
| 543 | free(kc_str); |
| 544 | |
| 545 | if (!result) |
| 546 | return -EIO; |
| 547 | |
| 548 | dbi_result_free(result); |
| 549 | |
| 550 | return 0; |
| 551 | } |
| 552 | |
Harald Welte (local) | ee4410a | 2009-08-17 09:39:55 +0200 | [diff] [blame] | 553 | #define BASE_QUERY "SELECT * FROM Subscriber " |
Harald Welte | 9176bd4 | 2009-07-23 18:46:00 +0200 | [diff] [blame] | 554 | struct gsm_subscriber *db_get_subscriber(struct gsm_network *net, |
| 555 | enum gsm_subscriber_field field, |
| 556 | const char *id) |
| 557 | { |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 558 | dbi_result result; |
Jan Luebbe | 391d86e | 2008-12-27 22:33:34 +0000 | [diff] [blame] | 559 | const char *string; |
| 560 | char *quoted; |
Holger Freyther | 12aa50d | 2009-01-01 18:02:05 +0000 | [diff] [blame] | 561 | struct gsm_subscriber *subscr; |
Harald Welte | 75a983f | 2008-12-27 21:34:06 +0000 | [diff] [blame] | 562 | |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 563 | switch (field) { |
| 564 | case GSM_SUBSCRIBER_IMSI: |
Holger Freyther | 12aa50d | 2009-01-01 18:02:05 +0000 | [diff] [blame] | 565 | dbi_conn_quote_string_copy(conn, id, "ed); |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 566 | result = dbi_conn_queryf(conn, |
Harald Welte (local) | ee4410a | 2009-08-17 09:39:55 +0200 | [diff] [blame] | 567 | BASE_QUERY |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 568 | "WHERE imsi = %s ", |
Jan Luebbe | 391d86e | 2008-12-27 22:33:34 +0000 | [diff] [blame] | 569 | quoted |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 570 | ); |
Holger Freyther | 12aa50d | 2009-01-01 18:02:05 +0000 | [diff] [blame] | 571 | free(quoted); |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 572 | break; |
| 573 | case GSM_SUBSCRIBER_TMSI: |
Holger Freyther | 12aa50d | 2009-01-01 18:02:05 +0000 | [diff] [blame] | 574 | dbi_conn_quote_string_copy(conn, id, "ed); |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 575 | result = dbi_conn_queryf(conn, |
Harald Welte (local) | ee4410a | 2009-08-17 09:39:55 +0200 | [diff] [blame] | 576 | BASE_QUERY |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 577 | "WHERE tmsi = %s ", |
Jan Luebbe | 391d86e | 2008-12-27 22:33:34 +0000 | [diff] [blame] | 578 | quoted |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 579 | ); |
Holger Freyther | 12aa50d | 2009-01-01 18:02:05 +0000 | [diff] [blame] | 580 | free(quoted); |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 581 | break; |
Holger Freyther | 9c564b8 | 2009-02-09 23:39:20 +0000 | [diff] [blame] | 582 | case GSM_SUBSCRIBER_EXTENSION: |
| 583 | dbi_conn_quote_string_copy(conn, id, "ed); |
| 584 | result = dbi_conn_queryf(conn, |
Harald Welte (local) | ee4410a | 2009-08-17 09:39:55 +0200 | [diff] [blame] | 585 | BASE_QUERY |
Holger Freyther | 9c564b8 | 2009-02-09 23:39:20 +0000 | [diff] [blame] | 586 | "WHERE extension = %s ", |
| 587 | quoted |
| 588 | ); |
| 589 | free(quoted); |
| 590 | break; |
Harald Welte | be3e378 | 2009-07-05 14:06:41 +0200 | [diff] [blame] | 591 | case GSM_SUBSCRIBER_ID: |
| 592 | dbi_conn_quote_string_copy(conn, id, "ed); |
| 593 | result = dbi_conn_queryf(conn, |
Harald Welte (local) | ee4410a | 2009-08-17 09:39:55 +0200 | [diff] [blame] | 594 | BASE_QUERY |
Harald Welte | be3e378 | 2009-07-05 14:06:41 +0200 | [diff] [blame] | 595 | "WHERE id = %s ", quoted); |
| 596 | free(quoted); |
| 597 | break; |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 598 | default: |
Harald Welte | ae1f159 | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 599 | LOGP(DDB, LOGL_NOTICE, "Unknown query selector for Subscriber.\n"); |
Holger Freyther | 12aa50d | 2009-01-01 18:02:05 +0000 | [diff] [blame] | 600 | return NULL; |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 601 | } |
Harald Welte | 0b906d0 | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 602 | if (!result) { |
Harald Welte | ae1f159 | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 603 | LOGP(DDB, LOGL_ERROR, "Failed to query Subscriber.\n"); |
Holger Freyther | 12aa50d | 2009-01-01 18:02:05 +0000 | [diff] [blame] | 604 | return NULL; |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 605 | } |
| 606 | if (!dbi_result_next_row(result)) { |
Harald Welte | ae1f159 | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 607 | DEBUGP(DDB, "Failed to find the Subscriber. '%u' '%s'\n", |
Holger Freyther | 1ef983b | 2009-02-22 20:33:09 +0000 | [diff] [blame] | 608 | field, id); |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 609 | dbi_result_free(result); |
Holger Freyther | 12aa50d | 2009-01-01 18:02:05 +0000 | [diff] [blame] | 610 | return NULL; |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 611 | } |
Holger Freyther | 12aa50d | 2009-01-01 18:02:05 +0000 | [diff] [blame] | 612 | |
| 613 | subscr = subscr_alloc(); |
Harald Welte | 9176bd4 | 2009-07-23 18:46:00 +0200 | [diff] [blame] | 614 | subscr->net = net; |
Holger Freyther | 12aa50d | 2009-01-01 18:02:05 +0000 | [diff] [blame] | 615 | subscr->id = dbi_result_get_ulonglong(result, "id"); |
Harald Welte | 75a983f | 2008-12-27 21:34:06 +0000 | [diff] [blame] | 616 | string = dbi_result_get_string(result, "imsi"); |
| 617 | if (string) |
Holger Freyther | 12aa50d | 2009-01-01 18:02:05 +0000 | [diff] [blame] | 618 | strncpy(subscr->imsi, string, GSM_IMSI_LENGTH); |
Harald Welte | 75a983f | 2008-12-27 21:34:06 +0000 | [diff] [blame] | 619 | |
| 620 | string = dbi_result_get_string(result, "tmsi"); |
| 621 | if (string) |
Holger Hans Peter Freyther | 2223025 | 2009-08-19 12:53:57 +0200 | [diff] [blame] | 622 | subscr->tmsi = tmsi_from_string(string); |
Jan Luebbe | 391d86e | 2008-12-27 22:33:34 +0000 | [diff] [blame] | 623 | |
| 624 | string = dbi_result_get_string(result, "name"); |
| 625 | if (string) |
Holger Freyther | 12aa50d | 2009-01-01 18:02:05 +0000 | [diff] [blame] | 626 | strncpy(subscr->name, string, GSM_NAME_LENGTH); |
Jan Luebbe | 391d86e | 2008-12-27 22:33:34 +0000 | [diff] [blame] | 627 | |
| 628 | string = dbi_result_get_string(result, "extension"); |
| 629 | if (string) |
Holger Freyther | 12aa50d | 2009-01-01 18:02:05 +0000 | [diff] [blame] | 630 | strncpy(subscr->extension, string, GSM_EXTENSION_LENGTH); |
Jan Luebbe | 391d86e | 2008-12-27 22:33:34 +0000 | [diff] [blame] | 631 | |
Holger Freyther | 12aa50d | 2009-01-01 18:02:05 +0000 | [diff] [blame] | 632 | subscr->lac = dbi_result_get_uint(result, "lac"); |
| 633 | subscr->authorized = dbi_result_get_uint(result, "authorized"); |
Harald Welte | ae1f159 | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 634 | DEBUGP(DDB, "Found Subscriber: ID %llu, IMSI %s, NAME '%s', TMSI %u, EXTEN '%s', LAC %hu, AUTH %u\n", |
Holger Freyther | 9175447 | 2009-06-09 08:52:41 +0000 | [diff] [blame] | 635 | subscr->id, subscr->imsi, subscr->name, subscr->tmsi, subscr->extension, |
Holger Freyther | 12aa50d | 2009-01-01 18:02:05 +0000 | [diff] [blame] | 636 | subscr->lac, subscr->authorized); |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 637 | dbi_result_free(result); |
Harald Welte (local) | ee4410a | 2009-08-17 09:39:55 +0200 | [diff] [blame] | 638 | |
| 639 | get_equipment_by_subscr(subscr); |
| 640 | |
Holger Freyther | 12aa50d | 2009-01-01 18:02:05 +0000 | [diff] [blame] | 641 | return subscr; |
Jan Luebbe | 7398eb9 | 2008-12-27 00:45:41 +0000 | [diff] [blame] | 642 | } |
| 643 | |
Harald Welte | 0b906d0 | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 644 | int db_sync_subscriber(struct gsm_subscriber *subscriber) |
| 645 | { |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 646 | dbi_result result; |
Holger Hans Peter Freyther | 2223025 | 2009-08-19 12:53:57 +0200 | [diff] [blame] | 647 | char tmsi[14]; |
Jan Luebbe | 9eca37f | 2009-08-12 21:04:54 +0200 | [diff] [blame] | 648 | char *q_tmsi; |
Holger Hans Peter Freyther | 2223025 | 2009-08-19 12:53:57 +0200 | [diff] [blame] | 649 | |
| 650 | if (subscriber->tmsi != GSM_RESERVED_TMSI) { |
| 651 | sprintf(tmsi, "%u", subscriber->tmsi); |
Jan Luebbe | 9eca37f | 2009-08-12 21:04:54 +0200 | [diff] [blame] | 652 | dbi_conn_quote_string_copy(conn, |
Holger Hans Peter Freyther | 2223025 | 2009-08-19 12:53:57 +0200 | [diff] [blame] | 653 | tmsi, |
Jan Luebbe | 9eca37f | 2009-08-12 21:04:54 +0200 | [diff] [blame] | 654 | &q_tmsi); |
Holger Hans Peter Freyther | 2223025 | 2009-08-19 12:53:57 +0200 | [diff] [blame] | 655 | } else |
Jan Luebbe | 9eca37f | 2009-08-12 21:04:54 +0200 | [diff] [blame] | 656 | q_tmsi = strdup("NULL"); |
Harald Welte | 0b906d0 | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 657 | |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 658 | result = dbi_conn_queryf(conn, |
| 659 | "UPDATE Subscriber " |
Jan Luebbe | 391d86e | 2008-12-27 22:33:34 +0000 | [diff] [blame] | 660 | "SET updated = datetime('now'), " |
Jan Luebbe | 9eca37f | 2009-08-12 21:04:54 +0200 | [diff] [blame] | 661 | "name = '%s', " |
| 662 | "extension = '%s', " |
| 663 | "authorized = %i, " |
| 664 | "tmsi = %s, " |
| 665 | "lac = %i " |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 666 | "WHERE imsi = %s ", |
Jan Luebbe | 9eca37f | 2009-08-12 21:04:54 +0200 | [diff] [blame] | 667 | subscriber->name, |
| 668 | subscriber->extension, |
| 669 | subscriber->authorized, |
| 670 | q_tmsi, |
| 671 | subscriber->lac, |
Harald Welte | 0b906d0 | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 672 | subscriber->imsi); |
| 673 | |
Jan Luebbe | 9eca37f | 2009-08-12 21:04:54 +0200 | [diff] [blame] | 674 | free(q_tmsi); |
Harald Welte | 0b906d0 | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 675 | |
| 676 | if (!result) { |
Harald Welte | ae1f159 | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 677 | LOGP(DDB, LOGL_ERROR, "Failed to update Subscriber (by IMSI).\n"); |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 678 | return 1; |
| 679 | } |
Harald Welte | 0b906d0 | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 680 | |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 681 | dbi_result_free(result); |
Harald Welte | 0b906d0 | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 682 | |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 683 | return 0; |
Jan Luebbe | 7398eb9 | 2008-12-27 00:45:41 +0000 | [diff] [blame] | 684 | } |
| 685 | |
Harald Welte | c2e302d | 2009-07-05 14:08:13 +0200 | [diff] [blame] | 686 | int db_sync_equipment(struct gsm_equipment *equip) |
| 687 | { |
| 688 | dbi_result result; |
| 689 | unsigned char *cm2, *cm3; |
Holger Hans Peter Freyther | 2657abf | 2009-10-22 15:34:37 +0200 | [diff] [blame] | 690 | u_int8_t classmark1; |
Harald Welte | c2e302d | 2009-07-05 14:08:13 +0200 | [diff] [blame] | 691 | |
Holger Hans Peter Freyther | 2657abf | 2009-10-22 15:34:37 +0200 | [diff] [blame] | 692 | memcpy(&classmark1, &equip->classmark1, sizeof(classmark1)); |
Harald Welte | ae1f159 | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 693 | DEBUGP(DDB, "Sync Equipment IMEI=%s, classmark1=%02x", |
Holger Hans Peter Freyther | 2657abf | 2009-10-22 15:34:37 +0200 | [diff] [blame] | 694 | equip->imei, classmark1); |
Harald Welte (local) | ee4410a | 2009-08-17 09:39:55 +0200 | [diff] [blame] | 695 | if (equip->classmark2_len) |
Harald Welte | ae1f159 | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 696 | DEBUGPC(DDB, ", classmark2=%s", |
Harald Welte (local) | ee4410a | 2009-08-17 09:39:55 +0200 | [diff] [blame] | 697 | hexdump(equip->classmark2, equip->classmark2_len)); |
| 698 | if (equip->classmark3_len) |
Harald Welte | ae1f159 | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 699 | DEBUGPC(DDB, ", classmark3=%s", |
Harald Welte (local) | ee4410a | 2009-08-17 09:39:55 +0200 | [diff] [blame] | 700 | hexdump(equip->classmark3, equip->classmark3_len)); |
Harald Welte | ae1f159 | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 701 | DEBUGPC(DDB, "\n"); |
Harald Welte (local) | ee4410a | 2009-08-17 09:39:55 +0200 | [diff] [blame] | 702 | |
Harald Welte | c2e302d | 2009-07-05 14:08:13 +0200 | [diff] [blame] | 703 | dbi_conn_quote_binary_copy(conn, equip->classmark2, |
| 704 | equip->classmark2_len, &cm2); |
| 705 | dbi_conn_quote_binary_copy(conn, equip->classmark3, |
| 706 | equip->classmark3_len, &cm3); |
| 707 | |
| 708 | result = dbi_conn_queryf(conn, |
| 709 | "UPDATE Equipment SET " |
| 710 | "updated = datetime('now'), " |
| 711 | "classmark1 = %u, " |
| 712 | "classmark2 = %s, " |
| 713 | "classmark3 = %s " |
| 714 | "WHERE imei = '%s' ", |
Holger Hans Peter Freyther | 2657abf | 2009-10-22 15:34:37 +0200 | [diff] [blame] | 715 | classmark1, cm2, cm3, equip->imei); |
Harald Welte | c2e302d | 2009-07-05 14:08:13 +0200 | [diff] [blame] | 716 | |
| 717 | free(cm2); |
| 718 | free(cm3); |
| 719 | |
| 720 | if (!result) { |
Harald Welte | ae1f159 | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 721 | LOGP(DDB, LOGL_ERROR, "Failed to update Equipment\n"); |
Harald Welte | c2e302d | 2009-07-05 14:08:13 +0200 | [diff] [blame] | 722 | return -EIO; |
| 723 | } |
| 724 | |
| 725 | dbi_result_free(result); |
| 726 | return 0; |
| 727 | } |
| 728 | |
Harald Welte | 0b906d0 | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 729 | int db_subscriber_alloc_tmsi(struct gsm_subscriber *subscriber) |
| 730 | { |
| 731 | dbi_result result = NULL; |
Holger Hans Peter Freyther | 2223025 | 2009-08-19 12:53:57 +0200 | [diff] [blame] | 732 | char tmsi[14]; |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 733 | char* tmsi_quoted; |
Harald Welte | 0b906d0 | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 734 | |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 735 | for (;;) { |
Holger Hans Peter Freyther | 2223025 | 2009-08-19 12:53:57 +0200 | [diff] [blame] | 736 | subscriber->tmsi = rand(); |
| 737 | if (subscriber->tmsi == GSM_RESERVED_TMSI) |
| 738 | continue; |
| 739 | |
| 740 | sprintf(tmsi, "%u", subscriber->tmsi); |
| 741 | dbi_conn_quote_string_copy(conn, tmsi, &tmsi_quoted); |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 742 | result = dbi_conn_queryf(conn, |
| 743 | "SELECT * FROM Subscriber " |
| 744 | "WHERE tmsi = %s ", |
Harald Welte | 0b906d0 | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 745 | tmsi_quoted); |
| 746 | |
Holger Freyther | 12aa50d | 2009-01-01 18:02:05 +0000 | [diff] [blame] | 747 | free(tmsi_quoted); |
Harald Welte | 0b906d0 | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 748 | |
| 749 | if (!result) { |
Harald Welte | ae1f159 | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 750 | LOGP(DDB, LOGL_ERROR, "Failed to query Subscriber " |
| 751 | "while allocating new TMSI.\n"); |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 752 | return 1; |
| 753 | } |
Harald Welte | 0b906d0 | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 754 | if (dbi_result_get_numrows(result)) { |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 755 | dbi_result_free(result); |
| 756 | continue; |
| 757 | } |
| 758 | if (!dbi_result_next_row(result)) { |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 759 | dbi_result_free(result); |
Harald Welte | ae1f159 | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 760 | DEBUGP(DDB, "Allocated TMSI %u for IMSI %s.\n", |
| 761 | subscriber->tmsi, subscriber->imsi); |
Holger Freyther | 12aa50d | 2009-01-01 18:02:05 +0000 | [diff] [blame] | 762 | return db_sync_subscriber(subscriber); |
Jan Luebbe | 5c15c85 | 2008-12-27 15:59:25 +0000 | [diff] [blame] | 763 | } |
| 764 | dbi_result_free(result); |
| 765 | } |
| 766 | return 0; |
Jan Luebbe | 7398eb9 | 2008-12-27 00:45:41 +0000 | [diff] [blame] | 767 | } |
| 768 | |
Harald Welte | 0b906d0 | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 769 | int db_subscriber_alloc_exten(struct gsm_subscriber *subscriber) |
| 770 | { |
| 771 | dbi_result result = NULL; |
Jan Luebbe | ebcce2a | 2009-08-12 19:45:37 +0200 | [diff] [blame] | 772 | u_int32_t try; |
Harald Welte | 0b906d0 | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 773 | |
Jan Luebbe | ebcce2a | 2009-08-12 19:45:37 +0200 | [diff] [blame] | 774 | for (;;) { |
Jan Luebbe | f0b4cef | 2009-08-12 21:27:43 +0200 | [diff] [blame] | 775 | try = (rand()%(GSM_MAX_EXTEN-GSM_MIN_EXTEN+1)+GSM_MIN_EXTEN); |
Jan Luebbe | ebcce2a | 2009-08-12 19:45:37 +0200 | [diff] [blame] | 776 | result = dbi_conn_queryf(conn, |
| 777 | "SELECT * FROM Subscriber " |
Jan Luebbe | 1da59ed | 2009-08-12 19:59:27 +0200 | [diff] [blame] | 778 | "WHERE extension = %i", |
Jan Luebbe | ebcce2a | 2009-08-12 19:45:37 +0200 | [diff] [blame] | 779 | try |
| 780 | ); |
Harald Welte | 0b906d0 | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 781 | if (!result) { |
Harald Welte | ae1f159 | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 782 | LOGP(DDB, LOGL_ERROR, "Failed to query Subscriber " |
| 783 | "while allocating new extension.\n"); |
Jan Luebbe | ebcce2a | 2009-08-12 19:45:37 +0200 | [diff] [blame] | 784 | return 1; |
| 785 | } |
| 786 | if (dbi_result_get_numrows(result)){ |
| 787 | dbi_result_free(result); |
| 788 | continue; |
| 789 | } |
| 790 | if (!dbi_result_next_row(result)) { |
| 791 | dbi_result_free(result); |
| 792 | break; |
| 793 | } |
| 794 | dbi_result_free(result); |
| 795 | } |
| 796 | sprintf(subscriber->extension, "%i", try); |
Harald Welte | ae1f159 | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 797 | DEBUGP(DDB, "Allocated extension %i for IMSI %s.\n", try, subscriber->imsi); |
Jan Luebbe | ebcce2a | 2009-08-12 19:45:37 +0200 | [diff] [blame] | 798 | return db_sync_subscriber(subscriber); |
| 799 | } |
Jan Luebbe | 31bef49 | 2009-08-12 14:31:14 +0200 | [diff] [blame] | 800 | /* |
| 801 | * try to allocate a new unique token for this subscriber and return it |
| 802 | * via a parameter. if the subscriber already has a token, return |
| 803 | * an error. |
| 804 | */ |
| 805 | |
Harald Welte | 0b906d0 | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 806 | int db_subscriber_alloc_token(struct gsm_subscriber *subscriber, u_int32_t *token) |
Harald Welte (local) | 3feef25 | 2009-08-13 13:26:11 +0200 | [diff] [blame] | 807 | { |
| 808 | dbi_result result; |
Jan Luebbe | 31bef49 | 2009-08-12 14:31:14 +0200 | [diff] [blame] | 809 | u_int32_t try; |
Harald Welte (local) | 3feef25 | 2009-08-13 13:26:11 +0200 | [diff] [blame] | 810 | |
Jan Luebbe | 31bef49 | 2009-08-12 14:31:14 +0200 | [diff] [blame] | 811 | for (;;) { |
| 812 | try = rand(); |
| 813 | if (!try) /* 0 is an invalid token */ |
| 814 | continue; |
| 815 | result = dbi_conn_queryf(conn, |
| 816 | "SELECT * FROM AuthToken " |
Harald Welte (local) | 3feef25 | 2009-08-13 13:26:11 +0200 | [diff] [blame] | 817 | "WHERE subscriber_id = %llu OR token = \"%08X\" ", |
| 818 | subscriber->id, try); |
| 819 | if (!result) { |
Harald Welte | ae1f159 | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 820 | LOGP(DDB, LOGL_ERROR, "Failed to query AuthToken " |
| 821 | "while allocating new token.\n"); |
Jan Luebbe | 31bef49 | 2009-08-12 14:31:14 +0200 | [diff] [blame] | 822 | return 1; |
| 823 | } |
Harald Welte (local) | 3feef25 | 2009-08-13 13:26:11 +0200 | [diff] [blame] | 824 | if (dbi_result_get_numrows(result)) { |
Jan Luebbe | 31bef49 | 2009-08-12 14:31:14 +0200 | [diff] [blame] | 825 | dbi_result_free(result); |
| 826 | continue; |
| 827 | } |
| 828 | if (!dbi_result_next_row(result)) { |
| 829 | dbi_result_free(result); |
| 830 | break; |
| 831 | } |
| 832 | dbi_result_free(result); |
| 833 | } |
| 834 | result = dbi_conn_queryf(conn, |
| 835 | "INSERT INTO AuthToken " |
| 836 | "(subscriber_id, created, token) " |
| 837 | "VALUES " |
Harald Welte (local) | 3feef25 | 2009-08-13 13:26:11 +0200 | [diff] [blame] | 838 | "(%llu, datetime('now'), \"%08X\") ", |
| 839 | subscriber->id, try); |
| 840 | if (!result) { |
Harald Welte | ae1f159 | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 841 | LOGP(DDB, LOGL_ERROR, "Failed to create token %08X for " |
| 842 | "IMSI %s.\n", try, subscriber->imsi); |
Jan Luebbe | 31bef49 | 2009-08-12 14:31:14 +0200 | [diff] [blame] | 843 | return 1; |
| 844 | } |
Harald Welte (local) | 3feef25 | 2009-08-13 13:26:11 +0200 | [diff] [blame] | 845 | dbi_result_free(result); |
Jan Luebbe | 31bef49 | 2009-08-12 14:31:14 +0200 | [diff] [blame] | 846 | *token = try; |
Harald Welte | ae1f159 | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 847 | DEBUGP(DDB, "Allocated token %08X for IMSI %s.\n", try, subscriber->imsi); |
Harald Welte (local) | 3feef25 | 2009-08-13 13:26:11 +0200 | [diff] [blame] | 848 | |
Jan Luebbe | 31bef49 | 2009-08-12 14:31:14 +0200 | [diff] [blame] | 849 | return 0; |
| 850 | } |
| 851 | |
Harald Welte | 0b906d0 | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 852 | int db_subscriber_assoc_imei(struct gsm_subscriber *subscriber, char imei[GSM_IMEI_LENGTH]) |
| 853 | { |
Harald Welte | d409be7 | 2009-11-07 00:06:19 +0900 | [diff] [blame] | 854 | unsigned long long equipment_id, watch_id; |
Jan Luebbe | fac25fc | 2008-12-27 18:04:34 +0000 | [diff] [blame] | 855 | dbi_result result; |
| 856 | |
Harald Welte | c2e302d | 2009-07-05 14:08:13 +0200 | [diff] [blame] | 857 | strncpy(subscriber->equipment.imei, imei, |
| 858 | sizeof(subscriber->equipment.imei)-1), |
| 859 | |
Jan Luebbe | fac25fc | 2008-12-27 18:04:34 +0000 | [diff] [blame] | 860 | result = dbi_conn_queryf(conn, |
| 861 | "INSERT OR IGNORE INTO Equipment " |
Jan Luebbe | e30dbb3 | 2008-12-27 18:08:13 +0000 | [diff] [blame] | 862 | "(imei, created, updated) " |
Jan Luebbe | fac25fc | 2008-12-27 18:04:34 +0000 | [diff] [blame] | 863 | "VALUES " |
Jan Luebbe | e30dbb3 | 2008-12-27 18:08:13 +0000 | [diff] [blame] | 864 | "(%s, datetime('now'), datetime('now')) ", |
Harald Welte | 0b906d0 | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 865 | imei); |
| 866 | if (!result) { |
Harald Welte | ae1f159 | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 867 | LOGP(DDB, LOGL_ERROR, "Failed to create Equipment by IMEI.\n"); |
Jan Luebbe | fac25fc | 2008-12-27 18:04:34 +0000 | [diff] [blame] | 868 | return 1; |
| 869 | } |
Harald Welte | 0b906d0 | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 870 | |
Jan Luebbe | 391d86e | 2008-12-27 22:33:34 +0000 | [diff] [blame] | 871 | equipment_id = 0; |
| 872 | if (dbi_result_get_numrows_affected(result)) { |
| 873 | equipment_id = dbi_conn_sequence_last(conn, NULL); |
| 874 | } |
Jan Luebbe | fac25fc | 2008-12-27 18:04:34 +0000 | [diff] [blame] | 875 | dbi_result_free(result); |
Harald Welte | 0b906d0 | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 876 | |
| 877 | if (equipment_id) |
Harald Welte | ae1f159 | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 878 | DEBUGP(DDB, "New Equipment: ID %llu, IMEI %s\n", equipment_id, imei); |
Jan Luebbe | fac25fc | 2008-12-27 18:04:34 +0000 | [diff] [blame] | 879 | else { |
| 880 | result = dbi_conn_queryf(conn, |
| 881 | "SELECT id FROM Equipment " |
| 882 | "WHERE imei = %s ", |
| 883 | imei |
| 884 | ); |
Harald Welte | 0b906d0 | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 885 | if (!result) { |
Harald Welte | ae1f159 | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 886 | LOGP(DDB, LOGL_ERROR, "Failed to query Equipment by IMEI.\n"); |
Jan Luebbe | fac25fc | 2008-12-27 18:04:34 +0000 | [diff] [blame] | 887 | return 1; |
| 888 | } |
| 889 | if (!dbi_result_next_row(result)) { |
Harald Welte | ae1f159 | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 890 | LOGP(DDB, LOGL_ERROR, "Failed to find the Equipment.\n"); |
Jan Luebbe | fac25fc | 2008-12-27 18:04:34 +0000 | [diff] [blame] | 891 | dbi_result_free(result); |
| 892 | return 1; |
| 893 | } |
| 894 | equipment_id = dbi_result_get_ulonglong(result, "id"); |
| 895 | dbi_result_free(result); |
| 896 | } |
| 897 | |
| 898 | result = dbi_conn_queryf(conn, |
| 899 | "INSERT OR IGNORE INTO EquipmentWatch " |
| 900 | "(subscriber_id, equipment_id, created, updated) " |
| 901 | "VALUES " |
| 902 | "(%llu, %llu, datetime('now'), datetime('now')) ", |
Harald Welte | 0b906d0 | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 903 | subscriber->id, equipment_id); |
| 904 | if (!result) { |
Harald Welte | ae1f159 | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 905 | LOGP(DDB, LOGL_ERROR, "Failed to create EquipmentWatch.\n"); |
Jan Luebbe | fac25fc | 2008-12-27 18:04:34 +0000 | [diff] [blame] | 906 | return 1; |
| 907 | } |
Harald Welte | 0b906d0 | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 908 | |
Jan Luebbe | 391d86e | 2008-12-27 22:33:34 +0000 | [diff] [blame] | 909 | watch_id = 0; |
Harald Welte | 0b906d0 | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 910 | if (dbi_result_get_numrows_affected(result)) |
Jan Luebbe | 391d86e | 2008-12-27 22:33:34 +0000 | [diff] [blame] | 911 | watch_id = dbi_conn_sequence_last(conn, NULL); |
Harald Welte | 0b906d0 | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 912 | |
Jan Luebbe | fac25fc | 2008-12-27 18:04:34 +0000 | [diff] [blame] | 913 | dbi_result_free(result); |
Harald Welte | 0b906d0 | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 914 | if (watch_id) |
Harald Welte | ae1f159 | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 915 | DEBUGP(DDB, "New EquipmentWatch: ID %llu, IMSI %s, IMEI %s\n", |
| 916 | equipment_id, subscriber->imsi, imei); |
Jan Luebbe | fac25fc | 2008-12-27 18:04:34 +0000 | [diff] [blame] | 917 | else { |
| 918 | result = dbi_conn_queryf(conn, |
| 919 | "UPDATE EquipmentWatch " |
| 920 | "SET updated = datetime('now') " |
| 921 | "WHERE subscriber_id = %llu AND equipment_id = %llu ", |
Harald Welte | 0b906d0 | 2009-12-24 11:21:42 +0100 | [diff] [blame] | 922 | subscriber->id, equipment_id); |
| 923 | if (!result) { |
Harald Welte | ae1f159 | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 924 | LOGP(DDB, LOGL_ERROR, "Failed to update EquipmentWatch.\n"); |
Jan Luebbe | fac25fc | 2008-12-27 18:04:34 +0000 | [diff] [blame] | 925 | return 1; |
| 926 | } |
| 927 | dbi_result_free(result); |
Harald Welte | ae1f159 | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 928 | DEBUGP(DDB, "Updated EquipmentWatch: ID %llu, IMSI %s, IMEI %s\n", |
| 929 | equipment_id, subscriber->imsi, imei); |
Jan Luebbe | fac25fc | 2008-12-27 18:04:34 +0000 | [diff] [blame] | 930 | } |
| 931 | |
| 932 | return 0; |
| 933 | } |
| 934 | |
Harald Welte | 7e310b1 | 2009-03-30 20:56:32 +0000 | [diff] [blame] | 935 | /* store an [unsent] SMS to the database */ |
| 936 | int db_sms_store(struct gsm_sms *sms) |
| 937 | { |
| 938 | dbi_result result; |
Harald Welte | 7604218 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 939 | char *q_text, *q_daddr; |
| 940 | unsigned char *q_udata; |
| 941 | char *validity_timestamp = "2222-2-2"; |
| 942 | |
| 943 | /* FIXME: generate validity timestamp based on validity_minutes */ |
Harald Welte | 7e310b1 | 2009-03-30 20:56:32 +0000 | [diff] [blame] | 944 | |
| 945 | dbi_conn_quote_string_copy(conn, (char *)sms->text, &q_text); |
Harald Welte | 7604218 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 946 | dbi_conn_quote_string_copy(conn, (char *)sms->dest_addr, &q_daddr); |
| 947 | dbi_conn_quote_binary_copy(conn, sms->user_data, sms->user_data_len, |
| 948 | &q_udata); |
Harald Welte | f3efc59 | 2009-07-27 20:11:35 +0200 | [diff] [blame] | 949 | /* FIXME: correct validity period */ |
Harald Welte | 7e310b1 | 2009-03-30 20:56:32 +0000 | [diff] [blame] | 950 | result = dbi_conn_queryf(conn, |
| 951 | "INSERT INTO SMS " |
Harald Welte | 7604218 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 952 | "(created, sender_id, receiver_id, valid_until, " |
| 953 | "reply_path_req, status_rep_req, protocol_id, " |
Harald Welte | d0b7b77 | 2009-08-09 19:03:42 +0200 | [diff] [blame] | 954 | "data_coding_scheme, ud_hdr_ind, dest_addr, " |
| 955 | "user_data, text) VALUES " |
Harald Welte | 7604218 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 956 | "(datetime('now'), %llu, %llu, %u, " |
Harald Welte | d0b7b77 | 2009-08-09 19:03:42 +0200 | [diff] [blame] | 957 | "%u, %u, %u, %u, %u, %s, %s, %s)", |
Harald Welte | 7e310b1 | 2009-03-30 20:56:32 +0000 | [diff] [blame] | 958 | sms->sender->id, |
Harald Welte | 7604218 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 959 | sms->receiver ? sms->receiver->id : 0, validity_timestamp, |
| 960 | sms->reply_path_req, sms->status_rep_req, sms->protocol_id, |
Harald Welte | d0b7b77 | 2009-08-09 19:03:42 +0200 | [diff] [blame] | 961 | sms->data_coding_scheme, sms->ud_hdr_ind, |
| 962 | q_daddr, q_udata, q_text); |
Harald Welte | 7e310b1 | 2009-03-30 20:56:32 +0000 | [diff] [blame] | 963 | free(q_text); |
Harald Welte | 7604218 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 964 | free(q_daddr); |
| 965 | free(q_udata); |
Harald Welte | 7e310b1 | 2009-03-30 20:56:32 +0000 | [diff] [blame] | 966 | |
| 967 | if (!result) |
| 968 | return -EIO; |
| 969 | |
| 970 | dbi_result_free(result); |
| 971 | return 0; |
| 972 | } |
| 973 | |
Harald Welte | 2ebabca | 2009-08-09 19:05:21 +0200 | [diff] [blame] | 974 | static struct gsm_sms *sms_from_result(struct gsm_network *net, dbi_result result) |
Harald Welte | 7e310b1 | 2009-03-30 20:56:32 +0000 | [diff] [blame] | 975 | { |
Harald Welte | 7604218 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 976 | struct gsm_sms *sms = sms_alloc(); |
Harald Welte | 2ebabca | 2009-08-09 19:05:21 +0200 | [diff] [blame] | 977 | long long unsigned int sender_id, receiver_id; |
Harald Welte | 7604218 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 978 | const char *text, *daddr; |
| 979 | const unsigned char *user_data; |
Harald Welte | 7e310b1 | 2009-03-30 20:56:32 +0000 | [diff] [blame] | 980 | |
Harald Welte | 7604218 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 981 | if (!sms) |
Harald Welte | 7e310b1 | 2009-03-30 20:56:32 +0000 | [diff] [blame] | 982 | return NULL; |
Harald Welte | 7e310b1 | 2009-03-30 20:56:32 +0000 | [diff] [blame] | 983 | |
Harald Welte | be3e378 | 2009-07-05 14:06:41 +0200 | [diff] [blame] | 984 | sms->id = dbi_result_get_ulonglong(result, "id"); |
Harald Welte | 7e310b1 | 2009-03-30 20:56:32 +0000 | [diff] [blame] | 985 | |
Harald Welte | be3e378 | 2009-07-05 14:06:41 +0200 | [diff] [blame] | 986 | sender_id = dbi_result_get_ulonglong(result, "sender_id"); |
Harald Welte | 7604218 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 987 | sms->sender = subscr_get_by_id(net, sender_id); |
Harald Welte | be3e378 | 2009-07-05 14:06:41 +0200 | [diff] [blame] | 988 | |
| 989 | receiver_id = dbi_result_get_ulonglong(result, "receiver_id"); |
Harald Welte | 7604218 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 990 | sms->receiver = subscr_get_by_id(net, receiver_id); |
Harald Welte | be3e378 | 2009-07-05 14:06:41 +0200 | [diff] [blame] | 991 | |
Harald Welte | f3efc59 | 2009-07-27 20:11:35 +0200 | [diff] [blame] | 992 | /* FIXME: validity */ |
Harald Welte | 7604218 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 993 | /* FIXME: those should all be get_uchar, but sqlite3 is braindead */ |
| 994 | sms->reply_path_req = dbi_result_get_uint(result, "reply_path_req"); |
| 995 | sms->status_rep_req = dbi_result_get_uint(result, "status_rep_req"); |
| 996 | sms->ud_hdr_ind = dbi_result_get_uint(result, "ud_hdr_ind"); |
| 997 | sms->protocol_id = dbi_result_get_uint(result, "protocol_id"); |
| 998 | sms->data_coding_scheme = dbi_result_get_uint(result, |
Harald Welte | f3efc59 | 2009-07-27 20:11:35 +0200 | [diff] [blame] | 999 | "data_coding_scheme"); |
Harald Welte | 7604218 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 1000 | /* sms->msg_ref is temporary and not stored in DB */ |
Harald Welte | f3efc59 | 2009-07-27 20:11:35 +0200 | [diff] [blame] | 1001 | |
Harald Welte | 7604218 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 1002 | daddr = dbi_result_get_string(result, "dest_addr"); |
| 1003 | if (daddr) { |
| 1004 | strncpy(sms->dest_addr, daddr, sizeof(sms->dest_addr)); |
| 1005 | sms->dest_addr[sizeof(sms->dest_addr)-1] = '\0'; |
| 1006 | } |
| 1007 | |
| 1008 | sms->user_data_len = dbi_result_get_field_length(result, "user_data"); |
| 1009 | user_data = dbi_result_get_binary(result, "user_data"); |
| 1010 | if (sms->user_data_len > sizeof(sms->user_data)) |
Holger Hans Peter Freyther | 966de68 | 2009-08-10 07:56:16 +0200 | [diff] [blame] | 1011 | sms->user_data_len = (u_int8_t) sizeof(sms->user_data); |
Harald Welte | 7604218 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 1012 | memcpy(sms->user_data, user_data, sms->user_data_len); |
Harald Welte | be3e378 | 2009-07-05 14:06:41 +0200 | [diff] [blame] | 1013 | |
| 1014 | text = dbi_result_get_string(result, "text"); |
Harald Welte | 7604218 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 1015 | if (text) { |
Harald Welte | be3e378 | 2009-07-05 14:06:41 +0200 | [diff] [blame] | 1016 | strncpy(sms->text, text, sizeof(sms->text)); |
Harald Welte | 7604218 | 2009-08-08 16:03:15 +0200 | [diff] [blame] | 1017 | sms->text[sizeof(sms->text)-1] = '\0'; |
| 1018 | } |
Harald Welte | 2ebabca | 2009-08-09 19:05:21 +0200 | [diff] [blame] | 1019 | return sms; |
| 1020 | } |
| 1021 | |
| 1022 | /* retrieve the next unsent SMS with ID >= min_id */ |
Holger Hans Peter Freyther | b464fb4 | 2010-03-25 09:59:30 +0100 | [diff] [blame] | 1023 | struct gsm_sms *db_sms_get_unsent(struct gsm_network *net, unsigned long long min_id) |
Harald Welte | 2ebabca | 2009-08-09 19:05:21 +0200 | [diff] [blame] | 1024 | { |
| 1025 | dbi_result result; |
| 1026 | struct gsm_sms *sms; |
| 1027 | |
| 1028 | result = dbi_conn_queryf(conn, |
Harald Welte (local) | db552c5 | 2009-08-15 20:15:14 +0200 | [diff] [blame] | 1029 | "SELECT * FROM SMS,Subscriber " |
| 1030 | "WHERE sms.id >= %llu AND sms.sent is NULL " |
Sylvain Munaut | d5778fc | 2009-12-21 01:09:57 +0100 | [diff] [blame] | 1031 | "AND sms.receiver_id = subscriber.id " |
Harald Welte (local) | db552c5 | 2009-08-15 20:15:14 +0200 | [diff] [blame] | 1032 | "AND subscriber.lac > 0 " |
Sylvain Munaut | d5778fc | 2009-12-21 01:09:57 +0100 | [diff] [blame] | 1033 | "ORDER BY sms.id LIMIT 1", |
Harald Welte | 2ebabca | 2009-08-09 19:05:21 +0200 | [diff] [blame] | 1034 | min_id); |
| 1035 | if (!result) |
| 1036 | return NULL; |
| 1037 | |
| 1038 | if (!dbi_result_next_row(result)) { |
| 1039 | dbi_result_free(result); |
| 1040 | return NULL; |
| 1041 | } |
| 1042 | |
| 1043 | sms = sms_from_result(net, result); |
Harald Welte | 7e310b1 | 2009-03-30 20:56:32 +0000 | [diff] [blame] | 1044 | |
| 1045 | dbi_result_free(result); |
Harald Welte | 2ebabca | 2009-08-09 19:05:21 +0200 | [diff] [blame] | 1046 | |
| 1047 | return sms; |
| 1048 | } |
| 1049 | |
Holger Hans Peter Freyther | b464fb4 | 2010-03-25 09:59:30 +0100 | [diff] [blame] | 1050 | struct gsm_sms *db_sms_get_unsent_by_subscr(struct gsm_network *net, unsigned long long min_subscr_id) |
Sylvain Munaut | ff1f19e | 2009-12-22 13:22:29 +0100 | [diff] [blame] | 1051 | { |
| 1052 | dbi_result result; |
| 1053 | struct gsm_sms *sms; |
| 1054 | |
| 1055 | result = dbi_conn_queryf(conn, |
| 1056 | "SELECT * FROM SMS,Subscriber " |
| 1057 | "WHERE sms.receiver_id >= %llu AND sms.sent is NULL " |
Holger Hans Peter Freyther | acf8a0c | 2010-03-29 08:47:44 +0200 | [diff] [blame] | 1058 | "AND sms.receiver_id = subscriber.id " |
Sylvain Munaut | ff1f19e | 2009-12-22 13:22:29 +0100 | [diff] [blame] | 1059 | "AND subscriber.lac > 0 " |
| 1060 | "ORDER BY sms.receiver_id, id LIMIT 1", |
| 1061 | min_subscr_id); |
| 1062 | if (!result) |
| 1063 | return NULL; |
| 1064 | |
| 1065 | if (!dbi_result_next_row(result)) { |
| 1066 | dbi_result_free(result); |
| 1067 | return NULL; |
| 1068 | } |
| 1069 | |
| 1070 | sms = sms_from_result(net, result); |
| 1071 | |
| 1072 | dbi_result_free(result); |
| 1073 | |
| 1074 | return sms; |
| 1075 | } |
| 1076 | |
Sylvain Munaut | d5778fc | 2009-12-21 01:09:57 +0100 | [diff] [blame] | 1077 | /* retrieve the next unsent SMS for a given subscriber */ |
Harald Welte | 2ebabca | 2009-08-09 19:05:21 +0200 | [diff] [blame] | 1078 | struct gsm_sms *db_sms_get_unsent_for_subscr(struct gsm_subscriber *subscr) |
| 1079 | { |
| 1080 | dbi_result result; |
| 1081 | struct gsm_sms *sms; |
| 1082 | |
| 1083 | result = dbi_conn_queryf(conn, |
Harald Welte (local) | db552c5 | 2009-08-15 20:15:14 +0200 | [diff] [blame] | 1084 | "SELECT * FROM SMS,Subscriber " |
| 1085 | "WHERE sms.receiver_id = %llu AND sms.sent is NULL " |
Sylvain Munaut | d5778fc | 2009-12-21 01:09:57 +0100 | [diff] [blame] | 1086 | "AND sms.receiver_id = subscriber.id " |
Harald Welte (local) | db552c5 | 2009-08-15 20:15:14 +0200 | [diff] [blame] | 1087 | "AND subscriber.lac > 0 " |
Sylvain Munaut | d5778fc | 2009-12-21 01:09:57 +0100 | [diff] [blame] | 1088 | "ORDER BY sms.id LIMIT 1", |
Harald Welte | 2ebabca | 2009-08-09 19:05:21 +0200 | [diff] [blame] | 1089 | subscr->id); |
| 1090 | if (!result) |
| 1091 | return NULL; |
| 1092 | |
| 1093 | if (!dbi_result_next_row(result)) { |
| 1094 | dbi_result_free(result); |
| 1095 | return NULL; |
| 1096 | } |
| 1097 | |
| 1098 | sms = sms_from_result(subscr->net, result); |
| 1099 | |
| 1100 | dbi_result_free(result); |
| 1101 | |
Harald Welte | 7e310b1 | 2009-03-30 20:56:32 +0000 | [diff] [blame] | 1102 | return sms; |
| 1103 | } |
| 1104 | |
| 1105 | /* mark a given SMS as read */ |
| 1106 | int db_sms_mark_sent(struct gsm_sms *sms) |
| 1107 | { |
| 1108 | dbi_result result; |
| 1109 | |
| 1110 | result = dbi_conn_queryf(conn, |
| 1111 | "UPDATE SMS " |
| 1112 | "SET sent = datetime('now') " |
| 1113 | "WHERE id = %llu", sms->id); |
| 1114 | if (!result) { |
Harald Welte | ae1f159 | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 1115 | LOGP(DDB, LOGL_ERROR, "Failed to mark SMS %llu as sent.\n", sms->id); |
Harald Welte | 7e310b1 | 2009-03-30 20:56:32 +0000 | [diff] [blame] | 1116 | return 1; |
| 1117 | } |
| 1118 | |
| 1119 | dbi_result_free(result); |
| 1120 | return 0; |
| 1121 | } |
Harald Welte (local) | db552c5 | 2009-08-15 20:15:14 +0200 | [diff] [blame] | 1122 | |
| 1123 | /* increase the number of attempted deliveries */ |
| 1124 | int db_sms_inc_deliver_attempts(struct gsm_sms *sms) |
| 1125 | { |
| 1126 | dbi_result result; |
| 1127 | |
| 1128 | result = dbi_conn_queryf(conn, |
| 1129 | "UPDATE SMS " |
| 1130 | "SET deliver_attempts = deliver_attempts + 1 " |
| 1131 | "WHERE id = %llu", sms->id); |
| 1132 | if (!result) { |
Harald Welte | ae1f159 | 2009-12-24 11:39:14 +0100 | [diff] [blame] | 1133 | LOGP(DDB, LOGL_ERROR, "Failed to inc deliver attempts for " |
| 1134 | "SMS %llu.\n", sms->id); |
Harald Welte (local) | db552c5 | 2009-08-15 20:15:14 +0200 | [diff] [blame] | 1135 | return 1; |
| 1136 | } |
| 1137 | |
| 1138 | dbi_result_free(result); |
| 1139 | return 0; |
| 1140 | } |
Harald Welte (local) | 026531e | 2009-08-16 10:40:10 +0200 | [diff] [blame] | 1141 | |
Holger Hans Peter Freyther | acf8a0c | 2010-03-29 08:47:44 +0200 | [diff] [blame] | 1142 | int db_apdu_blob_store(struct gsm_subscriber *subscr, |
Harald Welte (local) | 026531e | 2009-08-16 10:40:10 +0200 | [diff] [blame] | 1143 | u_int8_t apdu_id_flags, u_int8_t len, |
| 1144 | u_int8_t *apdu) |
| 1145 | { |
| 1146 | dbi_result result; |
Holger Hans Peter Freyther | 2657abf | 2009-10-22 15:34:37 +0200 | [diff] [blame] | 1147 | unsigned char *q_apdu; |
Harald Welte (local) | 026531e | 2009-08-16 10:40:10 +0200 | [diff] [blame] | 1148 | |
| 1149 | dbi_conn_quote_binary_copy(conn, apdu, len, &q_apdu); |
| 1150 | |
| 1151 | result = dbi_conn_queryf(conn, |
| 1152 | "INSERT INTO ApduBlobs " |
| 1153 | "(created,subscriber_id,apdu_id_flags,apdu) VALUES " |
| 1154 | "(datetime('now'),%llu,%u,%s)", |
| 1155 | subscr->id, apdu_id_flags, q_apdu); |
| 1156 | |
| 1157 | free(q_apdu); |
| 1158 | |
| 1159 | if (!result) |
| 1160 | return -EIO; |
| 1161 | |
| 1162 | dbi_result_free(result); |
| 1163 | return 0; |
| 1164 | } |
Harald Welte | ffa55a4 | 2009-12-22 19:07:32 +0100 | [diff] [blame] | 1165 | |
| 1166 | int db_store_counter(struct counter *ctr) |
| 1167 | { |
| 1168 | dbi_result result; |
| 1169 | char *q_name; |
| 1170 | |
| 1171 | dbi_conn_quote_string_copy(conn, ctr->name, &q_name); |
| 1172 | |
| 1173 | result = dbi_conn_queryf(conn, |
| 1174 | "INSERT INTO Counters " |
| 1175 | "(timestamp,name,value) VALUES " |
| 1176 | "(datetime('now'),%s,%lu)", q_name, ctr->value); |
| 1177 | |
| 1178 | free(q_name); |
| 1179 | |
| 1180 | if (!result) |
| 1181 | return -EIO; |
| 1182 | |
| 1183 | dbi_result_free(result); |
| 1184 | return 0; |
| 1185 | } |
Harald Welte | f2b4cd7 | 2010-05-13 11:45:07 +0200 | [diff] [blame] | 1186 | |
| 1187 | static int db_store_rate_ctr(struct rate_ctr_group *ctrg, unsigned int num, |
| 1188 | char *q_prefix) |
| 1189 | { |
| 1190 | dbi_result result; |
| 1191 | char *q_name; |
| 1192 | |
| 1193 | dbi_conn_quote_string_copy(conn, ctrg->desc->ctr_desc[num].name, |
| 1194 | &q_name); |
| 1195 | |
| 1196 | result = dbi_conn_queryf(conn, |
| 1197 | "Insert INTO Counters " |
| 1198 | "(timestamp,name,value) VALUES " |
| 1199 | "(datetime('now'),%s.%s,%"PRIu64")", |
| 1200 | q_prefix, q_name, ctrg->ctr[num].current); |
| 1201 | |
| 1202 | free(q_name); |
| 1203 | |
| 1204 | if (!result) |
| 1205 | return -EIO; |
| 1206 | |
| 1207 | dbi_result_free(result); |
| 1208 | return 0; |
| 1209 | } |
| 1210 | |
| 1211 | int db_store_rate_ctr_group(struct rate_ctr_group *ctrg) |
| 1212 | { |
| 1213 | unsigned int i; |
| 1214 | char *q_prefix; |
| 1215 | |
| 1216 | dbi_conn_quote_string_copy(conn, ctrg->name_prefix, &q_prefix); |
| 1217 | |
| 1218 | for (i = 0; i < ctrg->desc->num_ctr; i++) |
| 1219 | db_store_rate_ctr(ctrg, i, q_prefix); |
| 1220 | |
| 1221 | free(q_prefix); |
| 1222 | |
| 1223 | return 0; |
| 1224 | } |