+++ /dev/null
-/*
- * ail
- *
- * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
- *
- * Contact: Jayoun Lee <airjany@samsung.com>, Sewook Park <sewook7.park@samsung.com>, Jaeho Lee <jaeho81.lee@samsung.com>
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- */
-
-
-
-#include <string.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <dirent.h>
-#include <unistd.h>
-#include <sys/stat.h>
-#include <errno.h>
-
-#include "ail.h"
-#include "ail_private.h"
-
-
-#ifdef _E
-#undef _E
-#endif
-#define _E(fmt, arg...) fprintf(stderr, "[AIL_INITDB][E][%s,%d] "fmt"\n", __FUNCTION__, __LINE__, ##arg);
-
-#ifdef _D
-#undef _D
-#endif
-#define _D(fmt, arg...) fprintf(stderr, "[AIL_INITDB][D][%s,%d] "fmt"\n", __FUNCTION__, __LINE__, ##arg);
-
-static int initdb_count_app(void)
-{
- ail_filter_h filter;
- ail_error_e ret;
- int total = 0;
-
- ret = ail_filter_new(&filter);
- if (ret != AIL_ERROR_OK) {
- return -1;
- }
-
- ret = ail_filter_add_bool(filter, AIL_PROP_NODISPLAY_BOOL, false);
- if (ret != AIL_ERROR_OK) {
- ail_filter_destroy(filter);
- return -1;
- }
-
- ret = ail_filter_count_appinfo(filter, &total, getuid());
- if (ret != AIL_ERROR_OK) {
- ail_filter_destroy(filter);
- return -1;
- }
-
- ail_filter_destroy(filter);
-
- return total;
-}
-
-
-
-char* _desktop_to_package(const char* desktop)
-{
- char *package, *tmp;
-
- retv_if(!desktop, NULL);
-
- package = strdup(desktop);
- retv_if(!package, NULL);
-
- tmp = strrchr(package, '.');
- if(tmp == NULL) {
- _E("[%s] is not a desktop file", package);
- free(package);
- return NULL;
- }
-
- if (strcmp(tmp, ".desktop")) {
- _E("%s is not a desktop file", desktop);
- free(package);
- return NULL;
- }
-
- *tmp = '\0';
-
- return package;
-}
-
-
-
-int initdb_load_directory(const char *directory)
-{
- DIR *dir;
- struct dirent entry, *result;
- int len, ret;
- char buf[BUFSZE];
- int total_cnt = 0;
- int ok_cnt = 0;
-
- // desktop file
- dir = opendir(directory);
- if (!dir) {
- if (strerror_r(errno, buf, sizeof(buf)) == 0)
- _E("Failed to access the [%s] because %s\n", directory, buf);
- return AIL_ERROR_FAIL;
- }
-
- len = strlen(directory) + 1;
- _D("Loading desktop files from %s", directory);
-
- for (ret = readdir_r(dir, &entry, &result);
- ret == 0 && result != NULL;
- ret = readdir_r(dir, &entry, &result)) {
- char *package;
-
- if (entry.d_name[0] == '.') continue;
- total_cnt++;
- package = _desktop_to_package(entry.d_name);
- if (!package) {
- _E("Failed to convert file to package[%s]", entry.d_name);
- continue;
- }
-
- if (ail_desktop_add(package, getuid()) != AIL_ERROR_OK) {
- _E("Failed to add a package[%s]", package);
- } else {
- ok_cnt++;
- }
- free(package);
- }
-
- _D("Application-Desktop process : Success [%d], fail[%d], total[%d] \n", ok_cnt, total_cnt-ok_cnt, total_cnt);
- closedir(dir);
-
- return AIL_ERROR_OK;
-}
-
-
-
-static int initdb_change_perm(const char *db_file)
-{
- char buf[BUFSZE];
- char journal_file[BUFSZE];
- char *files[3];
- int ret, i;
-
- files[0] = (char *)db_file;
- files[1] = journal_file;
- files[2] = NULL;
-
- retv_if(!db_file, AIL_ERROR_FAIL);
-
- snprintf(journal_file, sizeof(journal_file), "%s%s", db_file, "-journal");
-
- for (i = 0; files[i]; i++) {
- ret = chown(files[i], OWNER_ROOT, OWNER_ROOT);
- if (ret == -1) {
- strerror_r(errno, buf, sizeof(buf));
- _E("FAIL : chown %s %d.%d, because %s", db_file, OWNER_ROOT, OWNER_ROOT, 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;
-}
-
-
-static int __is_authorized()
-{
- /* ail_init db should be called by as root privilege. */
-
- uid_t uid = getuid();
- if ((uid_t) 0 == uid)
- return 1;
- else
- return 0;
-}
-
-int xsystem(const char *argv[])
-{
- int status = 0;
- pid_t pid;
- pid = fork();
- switch (pid) {
- case -1:
- perror("fork failed");
- return -1;
- case 0:
- /* child */
- execvp(argv[0], (char *const *)argv);
- _exit(-1);
- default:
- /* parent */
- break;
- }
- if (waitpid(pid, &status, 0) == -1) {
- perror("waitpid failed");
- return -1;
- }
- if (WIFSIGNALED(status)) {
- perror("signal");
- return -1;
- }
- if (!WIFEXITED(status)) {
- /* shouldn't happen */
- perror("should not happen");
- return -1;
- }
- return WEXITSTATUS(status);
-}
-
-int main(int argc, char *argv[])
-{
- int ret;
-
- if (!__is_authorized()) {
- fprintf(stderr, "You are not an authorized user!\n");
- _D("You are not root user!\n");
- exit(-1);
- }
- else {
- const char *argv_rm[] = { "/bin/rm", APP_INFO_DB_FILE, NULL };
- xsystem(argv_rm);
- const char *argv_rmjn[] = { "/bin/rm", APP_INFO_DB_FILE_JOURNAL, NULL };
- xsystem(argv_rmjn);
- }
- ret = setenv("AIL_INITDB", "1", 1);
- _D("AIL_INITDB : %d", ret);
-
- ret = initdb_count_app();
- if (ret > 0) {
- _D("Some Apps in the App Info DB.");
- }
-
- ret = initdb_load_directory(OPT_DESKTOP_DIRECTORY);
- if (ret == AIL_ERROR_FAIL) {
- _E("cannot load opt desktop directory.");
- }
-
- ret = initdb_load_directory(USR_DESKTOP_DIRECTORY);
- if (ret == AIL_ERROR_FAIL) {
- _E("cannot load usr desktop directory.");
- }
-
-
-#ifdef WRT_SMACK_ENABLED
-if (__is_authorized()) {
- ret = initdb_change_perm(APP_INFO_DB_FILE);
- if (ret == AIL_ERROR_FAIL) {
- _E("cannot chown.");
- }
- const char *argv_smack[] = { "/usr/bin/chsmack", "-a", APP_INFO_DB_LABEL, APP_INFO_DB_FILE, NULL };
- xsystem(argv_smack);
- const char *argv_smackjn[] = { "/usr/bin/chsmack", "-a", APP_INFO_DB_LABEL, APP_INFO_DB_FILE_JOURNAL, NULL };
- xsystem(argv_smackjn);
-}
-#endif
- return AIL_ERROR_OK;
-}
-
-
-
-// END
projects / platform / core / appfw / ail.git / commitdiff