src/ail_db.c

   1 /*
   2  * ail
   3  *
   4  * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
   5  *
   6  * Contact: Jayoun Lee <airjany@samsung.com>, Sewook Park <sewook7.park@samsung.com>, Jaeho Lee <jaeho81.lee@samsung.com>
   7  *
   8  * Licensed under the Apache License, Version 2.0 (the "License");
   9  * you may not use this file except in compliance with the License.
  10  * You may obtain a copy of the License at
  11  *
  12  * http://www.apache.org/licenses/LICENSE-2.0
  13  *
  14  * Unless required by applicable law or agreed to in writing, software
  15  * distributed under the License is distributed on an "AS IS" BASIS,
  16  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  17  * See the License for the specific language governing permissions and
  18  * limitations under the License.
  19  *
  20  */
  21
  22
  23
  24
  25 #include <stdlib.h>
  26 #include <string.h>
  27 #include <db-util.h>
  28 #include <errno.h>
  29 #include <glib.h>
  30 #include <grp.h>
  31 #include <pwd.h>
  32 #include <sys/smack.h>
  33 #include <sys/stat.h>
  34 #include <tzplatform_config.h>
  35 #include "ail_private.h"
  36 #include "ail_db.h"
  37
  38 #define GLOBAL_USER tzplatform_getuid(TZ_SYS_GLOBALAPP_USER)
  39 #define BUFSIZE 4096
  40 #define QUERY_ATTACH "attach database '%s' as Global"
  41 #define QUERY_CREATE_VIEW_APP "CREATE temp VIEW app_info as select distinct * from (select  * from main.app_info m union select * from Global.app_info g)"
  42
  43 #define QUERY_CREATE_VIEW_LOCAL "CREATE temp VIEW localname as select distinct * from (select  * from main.localname m union select * from Global.localname g)"
  44
  45 #define SET_SMACK_LABEL(x,uid) \
  46         if(smack_setlabel((x), (((uid) == GLOBAL_USER)?"*":"User"), SMACK_LABEL_ACCESS)) _E("failed chsmack -a \"User/*\" %s", x); \
  47         else _D("chsmack -a \"User/*\" %s", x);
  48
  49
  50 #define retv_with_dbmsg_if(expr, val) do { \
  51         if (expr) { \
  52                 _E("db_info.dbUserro: %s", sqlite3_errmsg(db_info.dbUserro)); \
  53                 _E("db_info.dbGlobalro: %s", sqlite3_errmsg(db_info.dbGlobalro)); \
  54                 _E("db_info.dbUserrw: %s", sqlite3_errmsg(db_info.dbUserrw)); \
  55                 _E("db_info.dbGlobalrw: %s", sqlite3_errmsg(db_info.dbGlobalrw)); \
  56                 _E("db_info.dbUserro errcode: %d", sqlite3_extended_errcode(db_info.dbUserro)); \
  57                 _E("db_info.dbGlobalro errcode: %d", sqlite3_extended_errcode(db_info.dbGlobalro)); \
  58                 _E("db_info.dbUserrw errcode: %d", sqlite3_extended_errcode(db_info.dbUserrw)); \
  59                 _E("db_info.dbGlobalrw errcode: %d", sqlite3_extended_errcode(db_info.dbGlobalrw)); \
  60                 return (val); \
  61         } \
  62 } while (0)
  63
  64 static __thread struct {
  65         sqlite3         *dbUserro;
  66         sqlite3         *dbGlobalro;
  67         sqlite3         *dbUserrw;
  68         sqlite3         *dbGlobalrw;
  69 } db_info = {
  70         .dbUserro = NULL,
  71         .dbGlobalro = NULL,
  72         .dbUserrw = NULL,
  73         .dbGlobalrw = NULL
  74 };
  75   static __thread      sqlite3         *dbInit = NULL;
  76
  77 static int ail_db_change_perm(const char *db_file, uid_t uid)
  78 {
  79         char buf[BUFSIZE];
  80         char journal_file[BUFSIZE];
  81         char *files[3];
  82         int ret, i;
  83         struct passwd *userinfo = NULL;
  84         files[0] = (char *)db_file;
  85         files[1] = journal_file;
  86         files[2] = NULL;
  87
  88         retv_if(!db_file, AIL_ERROR_FAIL);
  89         if(getuid() != OWNER_ROOT) //At this time we should be root to apply this
  90                         return AIL_ERROR_OK;
  91     userinfo = getpwuid(uid);
  92     if (!userinfo) {
  93                 _E("FAIL: user %d doesn't exist", uid);
  94                 return AIL_ERROR_FAIL;
  95         }
  96         snprintf(journal_file, sizeof(journal_file), "%s%s", db_file, "-journal");
  97
  98         for (i = 0; files[i]; i++) {
  99                 // Compare git_t type and not group name
 100                 ret = chown(files[i], uid, userinfo->pw_gid);
 101                 SET_SMACK_LABEL(files[i],uid)
 102                 if (ret == -1) {
 103                         strerror_r(errno, buf, sizeof(buf));
 104                         _E("FAIL : chown %s %d.%d, because %s", db_file, uid, userinfo->pw_gid, buf);
 105                         return AIL_ERROR_FAIL;
 106                 }
 107
 108                 ret = chmod(files[i], S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH);
 109                 if (ret == -1) {
 110                         strerror_r(errno, buf, sizeof(buf));
 111                         _E("FAIL : chmod %s 0664, because %s", db_file, buf);
 112                         return AIL_ERROR_FAIL;
 113                 }
 114         }
 115
 116         return AIL_ERROR_OK;
 117 }
 118
 119 char* ail_get_icon_path(uid_t uid)
 120 {
 121         char *result = NULL;
 122         struct group *grpinfo = NULL;
 123         char *dir = NULL;
 124         struct passwd *userinfo = getpwuid(uid);
 125
 126         if (uid == 0) {
 127                 _E("FAIL : Root is not allowed user! please fix it replacing with DEFAULT_USER");
 128                 return NULL;
 129         }
 130         if (uid != GLOBAL_USER) {
 131                 if (userinfo == NULL) {
 132                         _E("getpwuid(%d) returns NULL !", uid);
 133                         return NULL;
 134                 }
 135                 grpinfo = getgrnam("users");
 136                 if (grpinfo == NULL) {
 137                         _E("getgrnam(users) returns NULL !");
 138                         return NULL;
 139                 }
 140                 // Compare git_t type and not group name
 141                 if (grpinfo->gr_gid != userinfo->pw_gid) {
 142                         _E("UID [%d] does not belong to 'users' group!", uid);
 143                         return NULL;
 144                 }
 145                 asprintf(&result, "%s/.applications/icons/", userinfo->pw_dir);
 146         } else {
 147                 result = tzplatform_mkpath(TZ_SYS_RW_ICONS, "/");
 148         }
 149         int ret;
 150         mkdir(result, S_IRWXU | S_IRGRP | S_IXGRP | S_IXOTH);
 151         if (getuid() == OWNER_ROOT) {
 152                 ret = chown(result, uid, ((grpinfo)?grpinfo->gr_gid:0));
 153                 SET_SMACK_LABEL(result,uid)
 154                 if (ret == -1) {
 155                         char buf[BUFSIZE];
 156                         strerror_r(errno, buf, sizeof(buf));
 157                         _E("FAIL : chown %s %d.%d, because %s", result, uid, ((grpinfo)?grpinfo->gr_gid:0), buf);
 158                 }
 159         }
 160         return result;
 161 }
 162
 163 char* ail_get_app_DB_journal(uid_t uid)
 164 {
 165
 166         char *app_path = ail_get_app_DB(uid);
 167         char* result = NULL;
 168
 169         asprintf(&result, "%s-journal", app_path);
 170         return  result;
 171 }
 172
 173 char* ail_get_app_DB(uid_t uid)
 174 {
 175         char *result = NULL;
 176         struct group *grpinfo = NULL;
 177         char *dir = NULL;
 178         struct passwd *userinfo = getpwuid(uid);
 179
 180         if (uid == 0) {
 181                 _E("FAIL : Root is not allowed! switch to DEFAULT_USER");
 182                 return NULL;
 183         }
 184         if (uid != GLOBAL_USER) {
 185                 if (userinfo == NULL) {
 186                         _E("getpwuid(%d) returns NULL !", uid);
 187                         return NULL;
 188                 }
 189                 grpinfo = getgrnam("users");
 190                 if (grpinfo == NULL) {
 191                         _E("getgrnam(users) returns NULL !");
 192                         return NULL;
 193                 }
 194                 // Compare git_t type and not group name
 195                 if (grpinfo->gr_gid != userinfo->pw_gid) {
 196                         _E("UID [%d] does not belong to 'users' group!", uid);
 197                         return NULL;
 198                 }
 199                 asprintf(&result, "%s/.applications/dbspace/.app_info.db", userinfo->pw_dir);
 200         } else {
 201                         result = strdup(APP_INFO_DB_FILE);
 202         }
 203         char *temp = strdup(result);
 204         dir = strrchr(temp, '/');
 205         if(!dir)
 206         {
 207                 free(temp);
 208                 return result;
 209         }
 210         *dir = 0;
 211         if ((uid != GLOBAL_USER)||((uid == GLOBAL_USER)&& (geteuid() == 0 ))) {
 212                 int ret;
 213                 mkdir(temp, S_IRWXU | S_IRGRP | S_IXGRP | S_IXOTH);
 214                 if (getuid() == OWNER_ROOT) {
 215                         ret = chown(temp, uid, ((grpinfo)?grpinfo->gr_gid:0));
 216                         SET_SMACK_LABEL(temp,uid)
 217                         if (ret == -1) {
 218                                 char buf[BUFSIZE];
 219                                 strerror_r(errno, buf, sizeof(buf));
 220                                 _E("FAIL : chown %s %d.%d, because %s", temp, uid, ((grpinfo)?grpinfo->gr_gid:0), buf);
 221                         }
 222         }
 223         }
 224         free(temp);
 225         return result;
 226 }
 227
 228 char* ail_get_desktop_path(uid_t uid)
 229 {
 230         char *result = NULL;
 231         struct group *grpinfo = NULL;
 232         char *dir = NULL;
 233         struct passwd *userinfo = getpwuid(uid);
 234
 235         if (uid == 0) {
 236                 _E("FAIL : Root is not allowed user! please fix it replacing with DEFAULT_USER");
 237                 return NULL;
 238         }
 239         if (uid != GLOBAL_USER) {
 240                 if (userinfo == NULL) {
 241                         _E("getpwuid(%d) returns NULL !", uid);
 242                         return NULL;
 243                 }
 244                 grpinfo = getgrnam("users");
 245                 if (grpinfo == NULL) {
 246                         _E("getgrnam(users) returns NULL !");
 247                         return NULL;
 248                 }
 249                 // Compare git_t type and not group name
 250                 if (grpinfo->gr_gid != userinfo->pw_gid) {
 251                         _E("UID [%d] does not belong to 'users' group!", uid);
 252                         return NULL;
 253                 }
 254                 asprintf(&result, "%s/.applications/desktop/", userinfo->pw_dir);
 255         } else {
 256                 result = tzplatform_mkpath(TZ_SYS_RW_DESKTOP_APP, "/");
 257         }
 258         if ((uid != GLOBAL_USER)||((uid == GLOBAL_USER)&& (geteuid() == 0 ))) {
 259                 int ret;
 260                 mkdir(result, S_IRWXU | S_IRGRP | S_IXGRP | S_IXOTH);
 261                 ret = chown(result, uid, ((grpinfo)?grpinfo->gr_gid:0));
 262                 SET_SMACK_LABEL(result,uid)
 263                 if (ret == -1) {
 264                         char buf[BUFSIZE];
 265                         strerror_r(errno, buf, sizeof(buf));
 266                         _E("FAIL : chown %s %d.%d, because %s", result, uid, ((grpinfo)?grpinfo->gr_gid:0), buf);
 267                 }
 268         }
 269         return result;
 270 }
 271
 272
 273 static ail_error_e db_do_prepare(sqlite3 *db, const char *query, sqlite3_stmt **stmt)
 274 {
 275         int ret;
 276
 277         retv_if(!query, AIL_ERROR_INVALID_PARAMETER);
 278         retv_if(!stmt, AIL_ERROR_INVALID_PARAMETER);
 279         retv_if(!db, AIL_ERROR_DB_FAILED);
 280
 281         ret = sqlite3_prepare_v2(db, query, strlen(query), stmt, NULL);
 282         if (ret != SQLITE_OK) {
 283                 _E("%s\n", sqlite3_errmsg(db));
 284                 return AIL_ERROR_DB_FAILED;
 285         } else
 286                 return AIL_ERROR_OK;
 287 }
 288
 289 ail_error_e db_open(db_open_mode mode, uid_t uid)
 290 {
 291         int ret;
 292         int changed = 0;
 293         int i;
 294         const char *tbls[3] = {
 295                 "CREATE TABLE app_info "
 296                 "(package TEXT PRIMARY KEY, "
 297                 "exec TEXT DEFAULT 'No Exec', "
 298                 "name TEXT DEFAULT 'No Name', "
 299                 "type TEXT DEFAULT 'Application', "
 300                 "icon TEXT DEFAULT 'No Icon', "
 301                 "categories TEXT, "
 302                 "version TEXT, "
 303                 "mimetype TEXT, "
 304                 "x_slp_service TEXT, "
 305                 "x_slp_packagetype TEXT, "
 306                 "x_slp_packagecategories TEXT, "
 307                 "x_slp_packageid TEXT, "
 308                 "x_slp_uri TEXT, "
 309                 "x_slp_svc TEXT, "
 310                 "x_slp_exe_path TEXT, "
 311                 "x_slp_appid TEXT, "
 312                 "x_slp_pkgid TEXT, "
 313                 "x_slp_domain TEXT, "
 314                 "x_slp_submodemainid TEXT, "
 315                 "x_slp_installedstorage TEXT, "
 316                 "x_slp_baselayoutwidth INTEGER DEFAULT 0, "
 317                 "x_slp_installedtime INTEGER DEFAULT 0, "
 318                 "nodisplay INTEGER DEFAULT 0, "
 319                 "x_slp_taskmanage INTEGER DEFAULT 1, "
 320                 "x_slp_multiple INTEGER DEFAULT 0, "
 321                 "x_slp_removable INTEGER DEFAULT 1, "
 322                 "x_slp_ishorizontalscale INTEGER DEFAULT 0, "
 323                 "x_slp_enabled INTEGER DEFAULT 1, "
 324                 "x_slp_submode INTEGER DEFAULT 0, "
 325                 "desktop TEXT UNIQUE NOT NULL);",
 326                 "CREATE TABLE localname (package TEXT NOT NULL, "
 327                 "locale TEXT NOT NULL, "
 328                 "name TEXT NOT NULL, "
 329                 "x_slp_pkgid TEXT NOT NULL, PRIMARY KEY (package, locale));",
 330
 331                 NULL
 332         };
 333
 334         char *db = ail_get_app_DB(uid);
 335         char *global_db = ail_get_app_DB(GLOBAL_USER);
 336
 337         if (access(db, F_OK)) {
 338                 if (AIL_ERROR_OK == db_util_open_with_options(db, &dbInit, SQLITE_OPEN_READWRITE | SQLITE_OPEN_CREATE, NULL))
 339                 {
 340                         for (i = 0; tbls[i] != NULL; i++) {
 341                                 ret = do_db_exec(tbls[i], dbInit);
 342                                 retv_if(ret != AIL_ERROR_OK, AIL_ERROR_DB_FAILED);
 343                         }
 344                         if(AIL_ERROR_OK != ail_db_change_perm(db, uid)) {
 345                                 _E("Failed to change permission\n");
 346                         }
 347                 } else {
 348                         dbInit = NULL;
 349                         _E("Failed to create table %s\n", db);
 350                 }
 351         }
 352         if(dbInit) {
 353                 ret = sqlite3_close(dbInit);
 354                 retv_with_dbmsg_if(ret != SQLITE_OK, AIL_ERROR_DB_FAILED);
 355                 dbInit = NULL;
 356         }
 357         if(mode & DB_OPEN_RO) {
 358                 if(uid != GLOBAL_USER) {
 359                         if (!db_info.dbUserro) {
 360                                 db_util_open_with_options(db, &db_info.dbUserro, SQLITE_OPEN_READONLY, NULL);
 361                                 char query_attach[AIL_SQL_QUERY_MAX_LEN];
 362                                 char query_view_app[AIL_SQL_QUERY_MAX_LEN];
 363                                 char query_view_local[AIL_SQL_QUERY_MAX_LEN];
 364                                 snprintf(query_attach, AIL_SQL_QUERY_MAX_LEN, QUERY_ATTACH, global_db);
 365                                 if (db_exec_usr_ro(query_attach) < 0) {
 366                                         _D("executing query_attach : %s", query_attach );
 367                                         goto error;
 368                                 }
 369                                 snprintf(query_view_app, AIL_SQL_QUERY_MAX_LEN, QUERY_CREATE_VIEW_APP);
 370                                 if (db_exec_usr_ro(query_view_app) < 0) {
 371                                         _D("executing query_attach : %s", query_view_app );
 372                                         goto error;
 373                                 }
 374
 375                                 snprintf(query_view_local, AIL_SQL_QUERY_MAX_LEN, QUERY_CREATE_VIEW_LOCAL);
 376                                 if (db_exec_usr_ro(query_view_local) < 0) {
 377                                         _D("executing query_attach : %s", query_view_local );
 378                                         goto error;
 379                                 }
 380                         }
 381                 } else {
 382                         if (!db_info.dbGlobalro) {
 383                                 ret = db_util_open_with_options(global_db, &db_info.dbGlobalro, SQLITE_OPEN_READONLY, NULL);
 384                                 retv_with_dbmsg_if(ret != SQLITE_OK, AIL_ERROR_DB_FAILED);
 385                         }
 386                 }
 387         }
 388         if(mode & DB_OPEN_RW) {
 389                 if(uid != GLOBAL_USER) {
 390                         if(!db_info.dbUserrw){
 391                                 ret = db_util_open(db, &db_info.dbUserrw, 0);
 392                         }
 393                 } else {
 394                         if(!db_info.dbGlobalrw){
 395                                 ret = db_util_open(global_db, &db_info.dbGlobalrw, 0);
 396                         }
 397                 }
 398                 retv_with_dbmsg_if(ret != SQLITE_OK, AIL_ERROR_DB_FAILED);
 399         }
 400
 401         free(global_db);
 402         free(db);
 403
 404         return AIL_ERROR_OK;
 405
 406 error:
 407         free(global_db);
 408         free(db);
 409
 410         return AIL_ERROR_DB_FAILED;
 411 }
 412
 413
 414 ail_error_e db_prepare(const char *query, sqlite3_stmt **stmt)
 415 {
 416         return db_do_prepare(db_info.dbUserro, query, stmt);
 417 }
 418
 419 ail_error_e db_prepare_globalro(const char *query, sqlite3_stmt **stmt)
 420 {
 421         return db_do_prepare(db_info.dbGlobalro, query, stmt);
 422 }
 423
 424 ail_error_e db_prepare_rw(const char *query, sqlite3_stmt **stmt)
 425 {
 426         return db_do_prepare(db_info.dbUserrw, query, stmt);
 427 }
 428
 429
 430 ail_error_e db_prepare_globalrw(const char *query, sqlite3_stmt **stmt)
 431 {
 432         return db_do_prepare(db_info.dbGlobalrw, query, stmt);
 433 }
 434
 435
 436 ail_error_e db_bind_bool(sqlite3_stmt *stmt, int idx, bool value)
 437 {
 438         int ret;
 439
 440         retv_if(!stmt, AIL_ERROR_INVALID_PARAMETER);
 441
 442         ret = sqlite3_bind_int(stmt, idx, (int) value);
 443         retv_with_dbmsg_if(ret != SQLITE_OK, AIL_ERROR_DB_FAILED);
 444
 445         return AIL_ERROR_OK;
 446 }
 447
 448
 449
 450 ail_error_e db_bind_int(sqlite3_stmt *stmt, int idx, int value)
 451 {
 452         int ret;
 453
 454         retv_if(!stmt, AIL_ERROR_INVALID_PARAMETER);
 455
 456         ret = sqlite3_bind_int(stmt, idx, value);
 457         retv_with_dbmsg_if(ret != SQLITE_OK, AIL_ERROR_DB_FAILED);
 458
 459         return AIL_ERROR_OK;
 460 }
 461
 462 ail_error_e db_bind_text(sqlite3_stmt *stmt, int idx, char* value)
 463 {
 464         int ret;
 465
 466         retv_if(!stmt, AIL_ERROR_INVALID_PARAMETER);
 467
 468         ret = sqlite3_bind_text(stmt, idx, value, strlen(value), 0);
 469         retv_with_dbmsg_if(ret != SQLITE_OK, AIL_ERROR_DB_FAILED);
 470
 471         return AIL_ERROR_OK;
 472 }
 473
 474
 475 ail_error_e db_step(sqlite3_stmt *stmt)
 476 {
 477         int ret;
 478
 479         retv_if(!stmt, AIL_ERROR_INVALID_PARAMETER);
 480
 481         ret = sqlite3_step(stmt);
 482         switch (ret) {
 483                 case SQLITE_DONE:
 484                         return AIL_ERROR_NO_DATA;
 485                 case SQLITE_ROW:
 486                         return AIL_ERROR_OK;
 487         }
 488
 489         retv_with_dbmsg_if(1, AIL_ERROR_DB_FAILED);
 490 }
 491
 492
 493
 494 ail_error_e db_column_bool(sqlite3_stmt *stmt, int index, bool *value)
 495 {
 496         int out_val;
 497
 498         retv_if(!stmt, AIL_ERROR_INVALID_PARAMETER);
 499         retv_if(!value, AIL_ERROR_INVALID_PARAMETER);
 500
 501         out_val = sqlite3_column_int(stmt, index);
 502         *value = (out_val == 1)? true:false;
 503
 504         return AIL_ERROR_OK;
 505 }
 506
 507
 508
 509 ail_error_e db_column_int(sqlite3_stmt *stmt, int index, int *value)
 510 {
 511         retv_if(!stmt, AIL_ERROR_INVALID_PARAMETER);
 512         retv_if(!value, AIL_ERROR_INVALID_PARAMETER);
 513
 514         *value = sqlite3_column_int(stmt, index);
 515
 516         return AIL_ERROR_OK;
 517 }
 518
 519
 520
 521 ail_error_e db_column_str(sqlite3_stmt *stmt, int index, char **str)
 522 {
 523         retv_if(!stmt, AIL_ERROR_INVALID_PARAMETER);
 524         retv_if(!str, AIL_ERROR_INVALID_PARAMETER);
 525
 526         *str = (char *)sqlite3_column_text(stmt, index);
 527
 528         return AIL_ERROR_OK;
 529 }
 530
 531
 532
 533 ail_error_e db_reset(sqlite3_stmt *stmt)
 534 {
 535         int ret;
 536
 537         retv_if(!stmt, AIL_ERROR_INVALID_PARAMETER);
 538
 539         sqlite3_clear_bindings(stmt);
 540
 541         ret = sqlite3_reset(stmt);
 542         retv_with_dbmsg_if(ret != SQLITE_OK, AIL_ERROR_DB_FAILED);
 543
 544         return AIL_ERROR_OK;
 545 }
 546
 547
 548
 549 ail_error_e db_finalize(sqlite3_stmt *stmt)
 550 {
 551         int ret;
 552
 553         retv_if(!stmt, AIL_ERROR_INVALID_PARAMETER);
 554
 555         ret = sqlite3_finalize(stmt);
 556         retv_with_dbmsg_if(ret != SQLITE_OK, AIL_ERROR_DB_FAILED);
 557
 558         return AIL_ERROR_OK;
 559 }
 560
 561
 562
 563 ail_error_e do_db_exec(const char *query, sqlite3 * fileSQL)
 564 {
 565         int ret;
 566         char *errmsg = NULL;
 567
 568         retv_if(!query, AIL_ERROR_INVALID_PARAMETER);
 569         retv_if(!fileSQL, AIL_ERROR_DB_FAILED);
 570
 571         ret = sqlite3_exec(fileSQL, query, NULL, NULL, &errmsg);
 572         if (ret != SQLITE_OK) {
 573                 _E("Cannot execute this query - %s. because %s",
 574                                 query, errmsg? errmsg:"uncatched error");
 575                 if(errmsg)
 576                         sqlite3_free(errmsg);
 577                 return AIL_ERROR_DB_FAILED;
 578         }
 579
 580         return AIL_ERROR_OK;
 581 }
 582
 583
 584
 585 ail_error_e db_exec_usr_rw(const char *query)
 586 {
 587         return do_db_exec(query, db_info.dbUserrw);
 588 }
 589
 590
 591 ail_error_e db_exec_usr_ro(const char *query)
 592 {
 593         return do_db_exec(query, db_info.dbUserro);
 594 }
 595
 596 ail_error_e db_exec_glo_ro(const char *query)
 597 {
 598         return do_db_exec(query, db_info.dbGlobalro);
 599 }
 600
 601 ail_error_e db_exec_glo_rw(const char *query)
 602 {
 603         return do_db_exec(query, db_info.dbGlobalrw);
 604 }
 605
 606
 607 ail_error_e db_close(void)
 608 {
 609         int ret;
 610
 611         if(db_info.dbUserro) {
 612                 ret = sqlite3_close(db_info.dbUserro);
 613                 retv_with_dbmsg_if(ret != SQLITE_OK, AIL_ERROR_DB_FAILED);
 614
 615                 db_info.dbUserro = NULL;
 616         }
 617         if(db_info.dbGlobalrw) {
 618                 ret = sqlite3_close(db_info.dbGlobalrw);
 619                 retv_with_dbmsg_if(ret != SQLITE_OK, AIL_ERROR_DB_FAILED);
 620
 621                 db_info.dbGlobalrw = NULL;
 622         }
 623         if(db_info.dbUserrw) {
 624                 ret = sqlite3_close(db_info.dbUserrw);
 625                 retv_with_dbmsg_if(ret != SQLITE_OK, AIL_ERROR_DB_FAILED);
 626
 627                 db_info.dbUserrw = NULL;
 628         }
 629
 630         return AIL_ERROR_OK;
 631 }
 632
 633 EXPORT_API ail_error_e ail_db_close(void)
 634 {
 635         return db_close();
 636 }
 637
 638 int db_exec_sqlite_query(char *query, sqlite_query_callback callback, void *data)
 639 {
 640         char *error_message = NULL;
 641         if(db_info.dbGlobalro) {
 642                 if (SQLITE_OK !=
 643                         sqlite3_exec(db_info.dbGlobalro, query, callback, data, &error_message)) {
 644                         _E("Don't execute query = %s error message = %s\n", query,
 645                                 error_message);
 646                         sqlite3_free(error_message);
 647                         return -1;
 648                 }
 649         }
 650         if(db_info.dbUserro) {
 651                 if (SQLITE_OK !=
 652                         sqlite3_exec(db_info.dbUserro, query, callback, data, &error_message)) {
 653                         _E("Don't execute query = %s error message = %s\n", query,
 654                                 error_message);
 655                         sqlite3_free(error_message);
 656                         return -1;
 657                 }
 658         }
 659         sqlite3_free(error_message);
 660         return 0;
 661 }
 662
 663 // End of file.