#include <stdlib.h>
#include <string.h>
#include <db-util.h>
+#include <errno.h>
#include <glib.h>
+#include <grp.h>
+#include <pwd.h>
+#include <sys/smack.h>
+#include <sys/stat.h>
+#include <tzplatform_config.h>
#include "ail_private.h"
#include "ail_db.h"
+#define GLOBAL_USER tzplatform_getuid(TZ_SYS_GLOBALAPP_USER)
+#define BUFSIZE 4096
+#define QUERY_ATTACH "attach database '%s' as Global"
+#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)"
+
+#define QUERY_CREATE_VIEW_LOCAL "CREATE temp VIEW localname as select distinct * from (select * from main.localname m union select * from Global.localname g)"
+
+#define SET_SMACK_LABEL(x,uid) \
+ if(smack_setlabel((x), (((uid) == GLOBAL_USER)?"*":"User"), SMACK_LABEL_ACCESS)) _E("failed chsmack -a \"User/*\" %s", x); \
+ else _D("chsmack -a \"User/*\" %s", x);
+
+
#define retv_with_dbmsg_if(expr, val) do { \
if (expr) { \
- _E("db_info.dbro: %s", sqlite3_errmsg(db_info.dbro)); \
- _E("db_info.dbrw: %s", sqlite3_errmsg(db_info.dbrw)); \
+ _E("db_info.dbUserro: %s", sqlite3_errmsg(db_info.dbUserro)); \
+ _E("db_info.dbGlobalro: %s", sqlite3_errmsg(db_info.dbGlobalro)); \
+ _E("db_info.dbUserrw: %s", sqlite3_errmsg(db_info.dbUserrw)); \
+ _E("db_info.dbGlobalrw: %s", sqlite3_errmsg(db_info.dbGlobalrw)); \
+ _E("db_info.dbUserro errcode: %d", sqlite3_extended_errcode(db_info.dbUserro)); \
+ _E("db_info.dbGlobalro errcode: %d", sqlite3_extended_errcode(db_info.dbGlobalro)); \
+ _E("db_info.dbUserrw errcode: %d", sqlite3_extended_errcode(db_info.dbUserrw)); \
+ _E("db_info.dbGlobalrw errcode: %d", sqlite3_extended_errcode(db_info.dbGlobalrw)); \
return (val); \
} \
} while (0)
-
static __thread struct {
- sqlite3 *dbro;
- sqlite3 *dbrw;
+ sqlite3 *dbUserro;
+ sqlite3 *dbGlobalro;
+ sqlite3 *dbUserrw;
+ sqlite3 *dbGlobalrw;
} db_info = {
- .dbro = NULL,
- .dbrw = NULL
+ .dbUserro = NULL,
+ .dbGlobalro = NULL,
+ .dbUserrw = NULL,
+ .dbGlobalrw = NULL
};
+ static __thread sqlite3 *dbInit = NULL;
+
+static int ail_db_change_perm(const char *db_file, uid_t uid)
+{
+ char buf[BUFSIZE];
+ char journal_file[BUFSIZE];
+ char *files[3];
+ int ret, i;
+ struct passwd *userinfo = NULL;
+ files[0] = (char *)db_file;
+ files[1] = journal_file;
+ files[2] = NULL;
+
+ retv_if(!db_file, AIL_ERROR_FAIL);
+ if(getuid() != OWNER_ROOT) //At this time we should be root to apply this
+ return AIL_ERROR_OK;
+ userinfo = getpwuid(uid);
+ if (!userinfo) {
+ _E("FAIL: user %d doesn't exist", uid);
+ return AIL_ERROR_FAIL;
+ }
+ snprintf(journal_file, sizeof(journal_file), "%s%s", db_file, "-journal");
+
+ for (i = 0; files[i]; i++) {
+ // Compare git_t type and not group name
+ ret = chown(files[i], uid, userinfo->pw_gid);
+ SET_SMACK_LABEL(files[i],uid)
+ if (ret == -1) {
+ strerror_r(errno, buf, sizeof(buf));
+ _E("FAIL : chown %s %d.%d, because %s", db_file, uid, userinfo->pw_gid, buf);
+ return AIL_ERROR_FAIL;
+ }
+
+ ret = chmod(files[i], S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH);
+ if (ret == -1) {
+ strerror_r(errno, buf, sizeof(buf));
+ _E("FAIL : chmod %s 0664, because %s", db_file, buf);
+ return AIL_ERROR_FAIL;
+ }
+ }
+
+ return AIL_ERROR_OK;
+}
+
+char* ail_get_icon_path(uid_t uid)
+{
+ char *result = NULL;
+ struct group *grpinfo = NULL;
+ char *dir = NULL;
+ struct passwd *userinfo = getpwuid(uid);
+
+ if (uid == 0) {
+ _E("FAIL : Root is not allowed user! please fix it replacing with DEFAULT_USER");
+ return NULL;
+ }
+ if (uid != GLOBAL_USER) {
+ if (userinfo == NULL) {
+ _E("getpwuid(%d) returns NULL !", uid);
+ return NULL;
+ }
+ grpinfo = getgrnam("users");
+ if (grpinfo == NULL) {
+ _E("getgrnam(users) returns NULL !");
+ return NULL;
+ }
+ // Compare git_t type and not group name
+ if (grpinfo->gr_gid != userinfo->pw_gid) {
+ _E("UID [%d] does not belong to 'users' group!", uid);
+ return NULL;
+ }
+ asprintf(&result, "%s/.applications/icons/", userinfo->pw_dir);
+ } else {
+ result = tzplatform_mkpath(TZ_SYS_RW_ICONS, "/");
+ }
+ int ret = mkdir(result, S_IRWXU | S_IRGRP | S_IXGRP | S_IXOTH);
+ if (ret == -1 && errno != EEXIST) {
+ _E("FAIL : to create directory %s %d", result, errno);
+ } else if (getuid() == OWNER_ROOT) {
+ ret = chown(result, uid, ((grpinfo)?grpinfo->gr_gid:0));
+ SET_SMACK_LABEL(result,uid)
+ if (ret == -1) {
+ char buf[BUFSIZE];
+ strerror_r(errno, buf, sizeof(buf));
+ _E("FAIL : chown %s %d.%d, because %s", result, uid, ((grpinfo)?grpinfo->gr_gid:0), buf);
+ }
+ }
+ return result;
+}
+
+char* ail_get_app_DB_journal(uid_t uid)
+{
+
+ char *app_path = ail_get_app_DB(uid);
+ char* result = NULL;
+
+ asprintf(&result, "%s-journal", app_path);
+ return result;
+}
+
+char* ail_get_app_DB(uid_t uid)
+{
+ char *result = NULL;
+ struct group *grpinfo = NULL;
+ char *dir = NULL;
+ struct passwd *userinfo = getpwuid(uid);
+
+ if (uid == 0) {
+ _E("FAIL : Root is not allowed! switch to DEFAULT_USER");
+ return NULL;
+ }
+ if (uid != GLOBAL_USER) {
+ if (userinfo == NULL) {
+ _E("getpwuid(%d) returns NULL !", uid);
+ return NULL;
+ }
+ grpinfo = getgrnam("users");
+ if (grpinfo == NULL) {
+ _E("getgrnam(users) returns NULL !");
+ return NULL;
+ }
+ // Compare git_t type and not group name
+ if (grpinfo->gr_gid != userinfo->pw_gid) {
+ _E("UID [%d] does not belong to 'users' group!", uid);
+ return NULL;
+ }
+ asprintf(&result, "%s/.applications/dbspace/.app_info.db", userinfo->pw_dir);
+ } else {
+ result = strdup(APP_INFO_DB_FILE);
+ }
+ char *temp = strdup(result);
+ dir = strrchr(temp, '/');
+ if(!dir)
+ {
+ free(temp);
+ return result;
+ }
+ *dir = 0;
+ int ret = mkdir(temp, S_IRWXU | S_IRGRP | S_IXGRP | S_IXOTH);
+ if (ret == -1 && errno != EEXIST) {
+ _E("FAIL : to create directory %s %d", temp, errno);
+ } else if (getuid() == OWNER_ROOT) {
+ ret = chown(temp, uid, ((grpinfo)?grpinfo->gr_gid:0));
+ SET_SMACK_LABEL(temp,uid)
+ if (ret == -1) {
+ char buf[BUFSIZE];
+ strerror_r(errno, buf, sizeof(buf));
+ _E("FAIL : chown %s %d.%d, because %s", temp, uid, ((grpinfo)?grpinfo->gr_gid:0), buf);
+ }
+ }
+ free(temp);
+ return result;
+}
+
+char* ail_get_desktop_path(uid_t uid)
+{
+ char *result = NULL;
+ struct group *grpinfo = NULL;
+ char *dir = NULL;
+ struct passwd *userinfo = getpwuid(uid);
+
+ if (uid == 0) {
+ _E("FAIL : Root is not allowed user! please fix it replacing with DEFAULT_USER");
+ return NULL;
+ }
+ if (uid != GLOBAL_USER) {
+ if (userinfo == NULL) {
+ _E("getpwuid(%d) returns NULL !", uid);
+ return NULL;
+ }
+ grpinfo = getgrnam("users");
+ if (grpinfo == NULL) {
+ _E("getgrnam(users) returns NULL !");
+ return NULL;
+ }
+ // Compare git_t type and not group name
+ if (grpinfo->gr_gid != userinfo->pw_gid) {
+ _E("UID [%d] does not belong to 'users' group!", uid);
+ return NULL;
+ }
+ asprintf(&result, "%s/.applications/desktop/", userinfo->pw_dir);
+ } else {
+ result = tzplatform_mkpath(TZ_SYS_RW_DESKTOP_APP, "/");
+ }
+ int ret = mkdir(result, S_IRWXU | S_IRGRP | S_IXGRP | S_IXOTH);
+ if (ret == -1 && errno != EEXIST) {
+ _E("FAIL : to create directory %s %d", result, errno);
+ } else if (getuid() == OWNER_ROOT) {
+ ret = chown(result, uid, ((grpinfo)?grpinfo->gr_gid:0));
+ SET_SMACK_LABEL(result,uid)
+ if (ret == -1) {
+ char buf[BUFSIZE];
+ strerror_r(errno, buf, sizeof(buf));
+ _E("FAIL : chown %s %d.%d, because %s", result, uid, ((grpinfo)?grpinfo->gr_gid:0), buf);
+ }
+ }
+ return result;
+}
static ail_error_e db_do_prepare(sqlite3 *db, const char *query, sqlite3_stmt **stmt)
return AIL_ERROR_OK;
}
-ail_error_e db_open(db_open_mode mode)
+ail_error_e db_open(db_open_mode mode, uid_t uid)
{
int ret;
int changed = 0;
-
+ int i;
+ const char *tbls[3] = {
+ "CREATE TABLE app_info "
+ "(package TEXT PRIMARY KEY, "
+ "exec TEXT DEFAULT 'No Exec', "
+ "name TEXT DEFAULT 'No Name', "
+ "type TEXT DEFAULT 'Application', "
+ "icon TEXT DEFAULT 'No Icon', "
+ "categories TEXT, "
+ "version TEXT, "
+ "mimetype TEXT, "
+ "x_slp_service TEXT, "
+ "x_slp_packagetype TEXT, "
+ "x_slp_packagecategories TEXT, "
+ "x_slp_packageid TEXT, "
+ "x_slp_uri TEXT, "
+ "x_slp_svc TEXT, "
+ "x_slp_exe_path TEXT, "
+ "x_slp_appid TEXT, "
+ "x_slp_pkgid TEXT, "
+ "x_slp_domain TEXT, "
+ "x_slp_submodemainid TEXT, "
+ "x_slp_installedstorage TEXT, "
+ "x_slp_baselayoutwidth INTEGER DEFAULT 0, "
+ "x_slp_installedtime INTEGER DEFAULT 0, "
+ "nodisplay INTEGER DEFAULT 0, "
+ "x_slp_taskmanage INTEGER DEFAULT 1, "
+ "x_slp_multiple INTEGER DEFAULT 0, "
+ "x_slp_removable INTEGER DEFAULT 1, "
+ "x_slp_ishorizontalscale INTEGER DEFAULT 0, "
+ "x_slp_enabled INTEGER DEFAULT 1, "
+ "x_slp_submode INTEGER DEFAULT 0, "
+ "desktop TEXT UNIQUE NOT NULL);",
+ "CREATE TABLE localname (package TEXT NOT NULL, "
+ "locale TEXT NOT NULL, "
+ "name TEXT NOT NULL, "
+ "x_slp_pkgid TEXT NOT NULL, PRIMARY KEY (package, locale));",
+
+ NULL
+ };
+
+ char *db = ail_get_app_DB(uid);
+ char *global_db = ail_get_app_DB(GLOBAL_USER);
+
+ if (access(db, F_OK)) {
+ if (AIL_ERROR_OK == db_util_open_with_options(db, &dbInit, SQLITE_OPEN_READWRITE | SQLITE_OPEN_CREATE, NULL))
+ {
+ for (i = 0; tbls[i] != NULL; i++) {
+ ret = do_db_exec(tbls[i], dbInit);
+ retv_if(ret != AIL_ERROR_OK, AIL_ERROR_DB_FAILED);
+ }
+ if(getuid() == OWNER_ROOT && AIL_ERROR_OK != ail_db_change_perm(db, uid)) {
+ _E("Failed to change permission\n");
+ }
+ } else {
+ dbInit = NULL;
+ _E("Failed to create table %s\n", db);
+ }
+ }
+ if(dbInit) {
+ ret = sqlite3_close(dbInit);
+ retv_with_dbmsg_if(ret != SQLITE_OK, AIL_ERROR_DB_FAILED);
+ dbInit = NULL;
+ }
if(mode & DB_OPEN_RO) {
- if (!db_info.dbro) {
- ret = db_util_open_with_options(APP_INFO_DB, &db_info.dbro, SQLITE_OPEN_READONLY, NULL);
- _E("db_open_ro ret=%d", ret);
- retv_with_dbmsg_if(ret != SQLITE_OK, AIL_ERROR_DB_FAILED);
+ if(uid != GLOBAL_USER) {
+ if (!db_info.dbUserro) {
+ db_util_open_with_options(db, &db_info.dbUserro, SQLITE_OPEN_READONLY, NULL);
+ char query_attach[AIL_SQL_QUERY_MAX_LEN];
+ char query_view_app[AIL_SQL_QUERY_MAX_LEN];
+ char query_view_local[AIL_SQL_QUERY_MAX_LEN];
+ snprintf(query_attach, AIL_SQL_QUERY_MAX_LEN, QUERY_ATTACH, global_db);
+ if (db_exec_usr_ro(query_attach) < 0) {
+ _D("executing query_attach : %s", query_attach );
+ goto error;
+ }
+ snprintf(query_view_app, AIL_SQL_QUERY_MAX_LEN, QUERY_CREATE_VIEW_APP);
+ if (db_exec_usr_ro(query_view_app) < 0) {
+ _D("executing query_attach : %s", query_view_app );
+ goto error;
+ }
+
+ snprintf(query_view_local, AIL_SQL_QUERY_MAX_LEN, QUERY_CREATE_VIEW_LOCAL);
+ if (db_exec_usr_ro(query_view_local) < 0) {
+ _D("executing query_attach : %s", query_view_local );
+ goto error;
+ }
+ }
+ } else {
+ if (!db_info.dbGlobalro) {
+ ret = db_util_open_with_options(global_db, &db_info.dbGlobalro, SQLITE_OPEN_READONLY, NULL);
+ retv_with_dbmsg_if(ret != SQLITE_OK, AIL_ERROR_DB_FAILED);
+ }
}
}
-
if(mode & DB_OPEN_RW) {
- if (!db_info.dbrw) {
- ret = db_util_open(APP_INFO_DB, &db_info.dbrw, DB_UTIL_REGISTER_HOOK_METHOD);
- _E("db_open_rw ret=%d", ret);
- retv_with_dbmsg_if(ret != SQLITE_OK, AIL_ERROR_DB_FAILED);
+ if(uid != GLOBAL_USER) {
+ if(!db_info.dbUserrw){
+ ret = db_util_open(db, &db_info.dbUserrw, 0);
+ }
+ } else {
+ if(!db_info.dbGlobalrw){
+ ret = db_util_open(global_db, &db_info.dbGlobalrw, 0);
+ }
}
+ retv_with_dbmsg_if(ret != SQLITE_OK, AIL_ERROR_DB_FAILED);
}
+ free(global_db);
+ free(db);
+
return AIL_ERROR_OK;
+
+error:
+ free(global_db);
+ free(db);
+
+ return AIL_ERROR_DB_FAILED;
}
+
ail_error_e db_prepare(const char *query, sqlite3_stmt **stmt)
{
- return db_do_prepare(db_info.dbro, query, stmt);
+ return db_do_prepare(db_info.dbUserro, query, stmt);
+}
+
+ail_error_e db_prepare_globalro(const char *query, sqlite3_stmt **stmt)
+{
+ return db_do_prepare(db_info.dbGlobalro, query, stmt);
}
ail_error_e db_prepare_rw(const char *query, sqlite3_stmt **stmt)
{
- return db_do_prepare(db_info.dbrw, query, stmt);
+ return db_do_prepare(db_info.dbUserrw, query, stmt);
+}
+
+
+ail_error_e db_prepare_globalrw(const char *query, sqlite3_stmt **stmt)
+{
+ return db_do_prepare(db_info.dbGlobalrw, query, stmt);
}
-ail_error_e db_exec(const char *query)
+ail_error_e do_db_exec(const char *query, sqlite3 * fileSQL)
{
int ret;
- char *errmsg;
+ char *errmsg = NULL;
retv_if(!query, AIL_ERROR_INVALID_PARAMETER);
- retv_if(!db_info.dbrw, AIL_ERROR_DB_FAILED);
+ retv_if(!fileSQL, AIL_ERROR_DB_FAILED);
- ret = sqlite3_exec(db_info.dbrw, query, NULL, NULL, &errmsg);
+ ret = sqlite3_exec(fileSQL, query, NULL, NULL, &errmsg);
if (ret != SQLITE_OK) {
_E("Cannot execute this query - %s. because %s",
query, errmsg? errmsg:"uncatched error");
- sqlite3_free(errmsg);
+ if(errmsg)
+ sqlite3_free(errmsg);
return AIL_ERROR_DB_FAILED;
}
+ail_error_e db_exec_usr_rw(const char *query)
+{
+ return do_db_exec(query, db_info.dbUserrw);
+}
+
+
+ail_error_e db_exec_usr_ro(const char *query)
+{
+ return do_db_exec(query, db_info.dbUserro);
+}
+
+ail_error_e db_exec_glo_ro(const char *query)
+{
+ return do_db_exec(query, db_info.dbGlobalro);
+}
+
+ail_error_e db_exec_glo_rw(const char *query)
+{
+ return do_db_exec(query, db_info.dbGlobalrw);
+}
+
+
ail_error_e db_close(void)
{
int ret;
- if(db_info.dbro) {
- ret = sqlite3_close(db_info.dbro);
+ if(db_info.dbUserro) {
+ ret = sqlite3_close(db_info.dbUserro);
+ retv_with_dbmsg_if(ret != SQLITE_OK, AIL_ERROR_DB_FAILED);
+
+ db_info.dbUserro = NULL;
+ }
+ if(db_info.dbGlobalrw) {
+ ret = sqlite3_close(db_info.dbGlobalrw);
retv_with_dbmsg_if(ret != SQLITE_OK, AIL_ERROR_DB_FAILED);
- db_info.dbro = NULL;
+ db_info.dbGlobalrw = NULL;
}
- if(db_info.dbrw) {
- ret = sqlite3_close(db_info.dbrw);
+ if(db_info.dbUserrw) {
+ ret = sqlite3_close(db_info.dbUserrw);
retv_with_dbmsg_if(ret != SQLITE_OK, AIL_ERROR_DB_FAILED);
- db_info.dbrw = NULL;
+ db_info.dbUserrw = NULL;
}
return AIL_ERROR_OK;
int db_exec_sqlite_query(char *query, sqlite_query_callback callback, void *data)
{
char *error_message = NULL;
- if (SQLITE_OK !=
- sqlite3_exec(db_info.dbro, query, callback, data, &error_message)) {
- _E("Don't execute query = %s error message = %s\n", query,
- error_message);
- sqlite3_free(error_message);
- return -1;
+ if(db_info.dbGlobalro) {
+ if (SQLITE_OK !=
+ sqlite3_exec(db_info.dbGlobalro, query, callback, data, &error_message)) {
+ _E("Don't execute query = %s error message = %s\n", query,
+ error_message);
+ sqlite3_free(error_message);
+ return -1;
+ }
+ }
+ if(db_info.dbUserro) {
+ if (SQLITE_OK !=
+ sqlite3_exec(db_info.dbUserro, query, callback, data, &error_message)) {
+ _E("Don't execute query = %s error message = %s\n", query,
+ error_message);
+ sqlite3_free(error_message);
+ return -1;
+ }
}
sqlite3_free(error_message);
return 0;
projects / platform / core / appfw / ail.git / blobdiff