--- /dev/null
+/*
+ * media-common-utils-tv.c
+ *
+ * Copyright (c) 2024 Samsung Electronics Co., Ltd. All rights reserved.
+ *
+ * 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 <sys/types.h>
+#include <fcntl.h>
+#include <sys/statvfs.h>
+#include <sys/stat.h>
+
+#include <vconf.h>
+#include <sys/prctl.h>
+#include <usb-device.h>
+#include <system_info.h>
+
+#include "media-util.h"
+#include "media-server-ipc.h"
+#include "media-common-dbg.h"
+#include "media-common-system.h"
+#include "media-common-utils.h"
+
+#define PROC_OOM_SCORE_ADJ_PATH "/proc/%d/oom_score_adj"
+#define VIP_OOM_SCORE_ADJ (-1000)
+#define PROC_NAME_MAX 1024
+#define PROC_BUF_MAX 64
+
+typedef struct storage_result {
+ char *storage_path;
+ bool result;
+} storage_result_s;
+
+bool ms_config_get_int(const char *key, int *value)
+{
+ int err;
+
+ if (!key || !value) {
+ MS_DBG_ERR("Arguments key or value is NULL");
+ return false;
+ }
+
+ err = vconf_get_int(key, value);
+ if (err == VCONF_OK)
+ return true;
+
+ MS_DBG_ERR("Error code: %d", err);
+
+ return false;
+}
+
+bool ms_config_set_int(const char *key, int value)
+{
+ int err;
+
+ if (!key) {
+ MS_DBG_ERR("Arguments key is NULL");
+ return false;
+ }
+
+ err = vconf_set_int(key, value);
+ if (err == VCONF_OK)
+ return true;
+
+ MS_DBG_ERR("Error code: %d", err);
+
+ return false;
+}
+
+int ms_get_remain_space(uint64_t *free_space)
+{
+ int ret = MS_MEDIA_ERR_NONE;
+ const char *path = "/opt";
+ struct statvfs s;
+
+ ret = statvfs(path, &s);
+ if (ret != 0) {
+ MS_DBG_ERR("statvfs failed[%d]", ret);
+ MS_DBG_STRERROR();
+ return MS_MEDIA_ERR_INTERNAL;
+ }
+
+ /* f_bsize:unsigned long, f_bavail:fsblkcnt_t(unsigned long) */
+ *free_space = (uint64_t)s.f_bsize * (uint64_t)s.f_bavail;
+
+ return MS_MEDIA_ERR_NONE;
+}
+
+bool ms_is_support_pvr(void)
+{
+ bool bSupportPVR = false;
+ if (system_info_get_custom_bool("com.samsung/featureconf/pvr.pvr_support", &bSupportPVR) != SYSTEM_INFO_ERROR_NONE) {
+ MS_DBG_ERR("Get PVR Support failed");
+ return false;
+ }
+
+ MS_DBG("PVR Support : [%d]", bSupportPVR);
+
+ return bSupportPVR;
+}
+
+static void __ms_check_mount_status(usb_device_h usb_device, void *user_data)
+{
+ storage_result_s *data = (storage_result_s *)user_data;
+ char *mount_path = NULL;
+
+ mount_path = usb_device_get_mountpath(usb_device);
+ if (!mount_path)
+ return;
+
+ MS_DBG_SWARN("mount_path [%s]", mount_path);
+ data->result = (g_strcmp0(mount_path, data->storage_path) == 0);
+}
+
+bool ms_storage_mount_status(const char *start_path)
+{
+ bool ret = false;
+ storage_result_s res = {0, };
+ char *remain_path = NULL;
+ int remain_len = 0;
+
+ remain_path = strstr(start_path + strlen(MEDIA_ROOT_PATH_USB) + 1, "/");
+ if (remain_path != NULL)
+ remain_len = strlen(remain_path);
+
+ res.storage_path = g_strndup(start_path, strlen(start_path) - remain_len);
+
+ MS_DBG_SWARN("storage_path [%s]", res.storage_path);
+
+ usb_mass_storage_foreach(__ms_check_mount_status, &res);
+ g_free(res.storage_path);
+ ret = res.result;
+
+ if (ret)
+ MS_DBG_SWARN("start path is mounted [%s]", start_path);
+ return ret;
+}
+
+int ms_check_size_mediadb(uid_t uid, uint64_t *db_size)
+{
+ int ret = MS_MEDIA_ERR_NONE;
+ char *db_path = NULL;
+ struct stat buf;
+
+ ret = ms_user_get_media_db_path(uid, &db_path);
+
+ if (stat(db_path, &buf) == 0) {
+ *db_size = (uint64_t)buf.st_size;
+ } else {
+ MS_DBG_STRERROR("stat failed");
+ ret = MS_MEDIA_ERR_INTERNAL;
+ }
+
+ g_free(db_path);
+
+ return ret;
+}
+
+int ms_set_db_status(ms_db_status_type_t status)
+{
+ int ret = MS_MEDIA_ERR_NONE;
+
+ if (status == MS_DB_UPDATING) {
+ if (!ms_config_set_int(VCONFKEY_FILEMANAGER_DB_STATUS, VCONFKEY_FILEMANAGER_DB_UPDATING))
+ goto ERROR;
+ } else {
+ if (!ms_config_set_int(VCONFKEY_FILEMANAGER_DB_STATUS, VCONFKEY_FILEMANAGER_DB_UPDATED))
+ goto ERROR;
+ }
+
+ ret = ms_set_power_mode(status);
+ if (ret != MS_MEDIA_ERR_NONE)
+ MS_DBG_ERR("ms_set_power_mode fail");
+
+ return ret;
+ERROR:
+ MS_DBG_ERR("ms_config_set_int failed");
+ return MS_MEDIA_ERR_INTERNAL;
+}
+
+static int __ms_get_cmdline_from_proc(pid_t pid, char *cmdline)
+{
+ char buf[PROC_BUF_MAX];
+ char cmdline_buf[PROC_NAME_MAX];
+ char *filename;
+ FILE *fp;
+
+ snprintf(buf, sizeof(buf), "/proc/%d/cmdline", pid);
+ fp = fopen(buf, "r");
+ if (fp == NULL)
+ return MS_MEDIA_ERR_INTERNAL;
+
+ if (fgets(cmdline_buf, PROC_NAME_MAX-1, fp) == NULL) {
+ fclose(fp);
+ return MS_MEDIA_ERR_INTERNAL;
+ }
+ fclose(fp);
+
+ filename = strrchr(cmdline_buf, '/');
+ if (filename == NULL)
+ filename = cmdline_buf;
+ else
+ filename = filename + 1;
+
+ SAFE_STRLCPY(cmdline, filename, PROC_NAME_MAX);
+
+ return MS_MEDIA_ERR_NONE;
+}
+
+int ms_set_vip_process(void)
+{
+ char buf[100] = {0};
+ int id = 0;
+ static pid_t pid = 0;
+ static char process_name[PROC_NAME_MAX] = {0};
+ static char *appid = NULL;
+
+ /* Get Pid */
+ pid = getpid();
+ if (__ms_get_cmdline_from_proc(pid, process_name)) {
+ MS_DBG_ERR("%s: Read process name failed pid[%d]", __func__, pid);
+ return MS_MEDIA_ERR_INTERNAL;
+ }
+ appid = process_name;
+
+ MS_DBG("Process name[%s]:Pid[%d]", appid, pid);
+
+ if (prctl(PR_GET_DUMPABLE) == 0)
+ prctl(PR_SET_DUMPABLE, 1);
+
+ snprintf(buf, sizeof(buf), PROC_OOM_SCORE_ADJ_PATH, pid);
+ id = open(buf, O_WRONLY, 0777);
+ if (id < 0) {
+ MS_DBG_ERR("fopen %s failed errno:%d", buf, errno);
+ return MS_MEDIA_ERR_INTERNAL;
+ }
+ snprintf(buf, sizeof(buf), "%d", VIP_OOM_SCORE_ADJ);
+ if (write(id, buf, strlen(buf)) < 0) {
+ MS_DBG_ERR("write() failed errno=%d", errno);
+ close(id);
+ return MS_MEDIA_ERR_INTERNAL;
+ }
+ close(id);
+ return MS_MEDIA_ERR_NONE;
+}
+
+/* Common functions but with a product implementation */
+
+bool ms_is_valid_symlink(const char *path)
+{
+ return false;
+}
+
+int ms_check_scan_ignore(char *path, uid_t uid)
+{
+ int ret = MS_MEDIA_ERR_NONE;
+ const char *ignore_file = ".scan_ignore";
+ char *tmp_path = NULL;
+ char *org_path = NULL;
+ char ignore_path[MS_FILE_PATH_LEN_MAX] = {0, };
+
+ /* Check for symbolic link */
+ tmp_path = realpath(path, NULL);
+ /* Get trimmed path */
+ org_path = g_canonicalize_filename(path, NULL);
+
+ if (g_strcmp0(tmp_path, org_path) != 0) {
+ MS_SAFE_FREE(tmp_path);
+ g_free(org_path);
+ MS_DBG_ERR("symbolic link(directory)");
+ return MS_MEDIA_ERR_INVALID_PARAMETER;
+ }
+
+ MS_SAFE_FREE(tmp_path);
+ g_free(org_path);
+
+ if (g_file_test(path, G_FILE_TEST_IS_DIR)) {
+ snprintf(ignore_path, sizeof(ignore_path), "%s/%s", path, ignore_file);
+
+ if (g_file_test(ignore_path, G_FILE_TEST_EXISTS)) {
+ MS_DBG_WARN("scan ignore file exist [%s]", ignore_path);
+ return MS_MEDIA_ERR_INVALID_PARAMETER;
+ }
+ } else {
+ MS_DBG_ERR("g_file_test fails[%s]", path);
+ ret = MS_MEDIA_ERR_INVALID_PARAMETER;
+
+ if (!MS_STRING_VALID(MEDIA_ROOT_PATH_USB)) {
+ MS_DBG_ERR("Fail to get USB path");
+ return ret;
+ }
+
+ if (strstr(path, MEDIA_ROOT_PATH_USB) != NULL) {
+ /*if the directory does not exist, check the device is unmounted*/
+ if (!ms_storage_mount_status(path)) {
+ MS_DBG_ERR("Device is unmounted[%s]", path);
+ return MS_MEDIA_ERR_USB_UNMOUNTED;
+ }
+ }
+ }
+
+ return ret;
+}
*
*/
-#include <sys/types.h>
-#include <fcntl.h>
-#include <sys/statvfs.h>
-#include <sys/stat.h>
-
-#ifdef _USE_TVPD_MODE
-#include <vconf.h>
-#include <sys/prctl.h>
-#include <usb-device.h>
-#endif
-#include <system_info.h>
#include <device/power.h>
#include "media-util.h"
#include "media-common-system.h"
#include "media-common-utils.h"
-#ifdef _USE_TVPD_MODE
-bool ms_config_get_int(const char *key, int *value)
-{
- int err;
-
- if (!key || !value) {
- MS_DBG_ERR("Arguments key or value is NULL");
- return false;
- }
-
- err = vconf_get_int(key, value);
- if (err == VCONF_OK)
- return true;
-
- MS_DBG_ERR("Error code: %d", err);
-
- return false;
-}
-
-bool ms_config_set_int(const char *key, int value)
-{
- int err;
-
- if (!key) {
- MS_DBG_ERR("Arguments key is NULL");
- return false;
- }
-
- err = vconf_set_int(key, value);
- if (err == VCONF_OK)
- return true;
-
- MS_DBG_ERR("Error code: %d", err);
-
- return false;
-}
-
-int ms_get_remain_space(uint64_t *free_space)
-{
- int ret = MS_MEDIA_ERR_NONE;
- const char *path = "/opt";
- struct statvfs s;
-
- ret = statvfs(path, &s);
- if (ret != 0) {
- MS_DBG_ERR("statvfs failed[%d]", ret);
- MS_DBG_STRERROR();
- return MS_MEDIA_ERR_INTERNAL;
- }
-
- /* f_bsize:unsigned long, f_bavail:fsblkcnt_t(unsigned long) */
- *free_space = (uint64_t)s.f_bsize * (uint64_t)s.f_bavail;
-
- return MS_MEDIA_ERR_NONE;
-}
-
-bool ms_is_support_pvr(void)
-{
- bool bSupportPVR = false;
- if (system_info_get_custom_bool("com.samsung/featureconf/pvr.pvr_support", &bSupportPVR) != SYSTEM_INFO_ERROR_NONE) {
- MS_DBG_ERR("Get PVR Support failed");
- return false;
- }
-
- MS_DBG("PVR Support : [%d]", bSupportPVR);
-
- return bSupportPVR;
-}
-#endif
-
-bool ms_is_valid_symlink(const char *path)
-{
-#ifdef _USE_TVPD_MODE
- return false;
-#else
- g_autofree char *real_path = realpath(path, NULL);
-
- if (!real_path)
- return false;
-
- return (g_strcmp0(real_path, MEDIA_SHARE_PATH) == 0);
-#endif
-}
-
int ms_verify_all_parent_dirs(const char *full_path, uid_t uid)
{
int ret = MS_MEDIA_ERR_NONE;
return ret;
}
+int ms_set_power_mode(ms_db_status_type_t status)
+{
+ int res = MS_MEDIA_ERR_NONE;
+ int err;
+
+ switch (status) {
+ case MS_DB_UPDATING:
+ err = device_power_request_lock(POWER_LOCK_CPU, 0);
+ if (err != 0)
+ res = MS_MEDIA_ERR_INTERNAL;
+ break;
+ case MS_DB_UPDATED:
+ err = device_power_release_lock(POWER_LOCK_CPU);
+ if (err != 0)
+ res = MS_MEDIA_ERR_INTERNAL;
+ break;
+ default:
+ MS_DBG_ERR("Unacceptable type : %d", status);
+ break;
+ }
+
+ return res;
+}
+
+void ms_trim_dir_path(char *dir_path)
+{
+ /* need implementation */
+ /* if dir_path is not NULL terminated, this function will occure crash */
+ int len = strlen(dir_path);
+
+ if (dir_path[len -1] == '/')
+ dir_path[len -1] = '\0';
+}
+
+#ifdef _USE_TVPD_MODE
+/* See media-common-utils-tv.c for common functions with a TV product implementation */
+#else
+/* Public implementation */
+bool ms_is_valid_symlink(const char *path)
+{
+ g_autofree char *real_path = realpath(path, NULL);
+
+ if (!real_path)
+ return false;
+
+ return (g_strcmp0(real_path, MEDIA_SHARE_PATH) == 0);
+}
+
int ms_check_scan_ignore(char *path, uid_t uid)
{
int ret = MS_MEDIA_ERR_NONE;
char *org_path = NULL;
char ignore_path[MS_FILE_PATH_LEN_MAX] = {0, };
-#ifndef _USE_TVPD_MODE
char replace[MS_FILE_PATH_LEN_MAX] = {0, };
char *mediashared = NULL;
-#endif
/* Check for symbolic link */
tmp_path = realpath(path, NULL);
/* Get trimmed path */
org_path = g_canonicalize_filename(path, NULL);
-#ifdef _USE_TVPD_MODE
- if (g_strcmp0(tmp_path, org_path) != 0) {
- MS_SAFE_FREE(tmp_path);
- g_free(org_path);
- MS_DBG_ERR("symbolic link(directory)");
- return MS_MEDIA_ERR_INVALID_PARAMETER;
- }
-#else
if (g_str_has_prefix(tmp_path, MEDIA_SHARE_PATH)) {
ms_user_get_mediashared_path(uid, &mediashared);
snprintf(replace, MS_FILE_PATH_LEN_MAX, "%s%s", mediashared, tmp_path + strlen(MEDIA_SHARE_PATH));
return MS_MEDIA_ERR_INVALID_PARAMETER;
}
}
-#endif
+
MS_SAFE_FREE(tmp_path);
g_free(org_path);
} else {
MS_DBG_ERR("g_file_test fails[%s]", path);
ret = MS_MEDIA_ERR_INVALID_PARAMETER;
-#ifdef _USE_TVPD_MODE
- if (!MS_STRING_VALID(MEDIA_ROOT_PATH_USB)) {
- MS_DBG_ERR("Fail to get USB path");
- return ret;
- }
-
- if (strstr(path, MEDIA_ROOT_PATH_USB) != NULL) {
- /*if the directory does not exist, check the device is unmounted*/
- if (!ms_storage_mount_status(path)) {
- MS_DBG_ERR("Device is unmounted[%s]", path);
- return MS_MEDIA_ERR_USB_UNMOUNTED;
- }
- }
-#endif
}
return ret;
}
-
-#ifdef _USE_TVPD_MODE
-typedef struct storage_result {
- char *storage_path;
- bool result;
-} storage_result_s;
-
-static void __ms_check_mount_status(usb_device_h usb_device, void *user_data)
-{
- storage_result_s *data = (storage_result_s *)user_data;
- char *mount_path = NULL;
-
- mount_path = usb_device_get_mountpath(usb_device);
- if (!mount_path)
- return;
-
- MS_DBG_SWARN("mount_path [%s]", mount_path);
- data->result = (g_strcmp0(mount_path, data->storage_path) == 0);
-}
-
-bool ms_storage_mount_status(const char *start_path)
-{
- bool ret = false;
- storage_result_s res = {0, };
- char *remain_path = NULL;
- int remain_len = 0;
-
- remain_path = strstr(start_path + strlen(MEDIA_ROOT_PATH_USB) + 1, "/");
- if (remain_path != NULL)
- remain_len = strlen(remain_path);
-
- res.storage_path = g_strndup(start_path, strlen(start_path) - remain_len);
-
- MS_DBG_SWARN("storage_path [%s]", res.storage_path);
-
- usb_mass_storage_foreach(__ms_check_mount_status, &res);
- g_free(res.storage_path);
- ret = res.result;
-
- if (ret)
- MS_DBG_SWARN("start path is mounted [%s]", start_path);
- return ret;
-}
-
-int ms_check_size_mediadb(uid_t uid, uint64_t *db_size)
-{
- int ret = MS_MEDIA_ERR_NONE;
- char *db_path = NULL;
- struct stat buf;
-
- ret = ms_user_get_media_db_path(uid, &db_path);
-
- if (stat(db_path, &buf) == 0) {
- *db_size = (uint64_t)buf.st_size;
- } else {
- MS_DBG_STRERROR("stat failed");
- ret = MS_MEDIA_ERR_INTERNAL;
- }
-
- g_free(db_path);
-
- return ret;
-}
-
-int ms_set_db_status(ms_db_status_type_t status)
-{
- int ret = MS_MEDIA_ERR_NONE;
-
- if (status == MS_DB_UPDATING) {
- if (!ms_config_set_int(VCONFKEY_FILEMANAGER_DB_STATUS, VCONFKEY_FILEMANAGER_DB_UPDATING))
- goto ERROR;
- } else {
- if (!ms_config_set_int(VCONFKEY_FILEMANAGER_DB_STATUS, VCONFKEY_FILEMANAGER_DB_UPDATED))
- goto ERROR;
- }
-
- ret = ms_set_power_mode(status);
- if (ret != MS_MEDIA_ERR_NONE)
- MS_DBG_ERR("ms_set_power_mode fail");
-
- return ret;
-ERROR:
- MS_DBG_ERR("ms_config_set_int failed");
- return MS_MEDIA_ERR_INTERNAL;
-}
-#endif
-
-int ms_set_power_mode(ms_db_status_type_t status)
-{
- int res = MS_MEDIA_ERR_NONE;
- int err;
-
- switch (status) {
- case MS_DB_UPDATING:
- err = device_power_request_lock(POWER_LOCK_CPU, 0);
- if (err != 0)
- res = MS_MEDIA_ERR_INTERNAL;
- break;
- case MS_DB_UPDATED:
- err = device_power_release_lock(POWER_LOCK_CPU);
- if (err != 0)
- res = MS_MEDIA_ERR_INTERNAL;
- break;
- default:
- MS_DBG_ERR("Unacceptable type : %d", status);
- break;
- }
-
- return res;
-}
-
-void ms_trim_dir_path(char *dir_path)
-{
- /* need implementation */
- /* if dir_path is not NULL terminated, this function will occure crash */
- int len = strlen(dir_path);
-
- if (dir_path[len -1] == '/')
- dir_path[len -1] = '\0';
-}
-
-#ifdef _USE_TVPD_MODE
-#define PROC_OOM_SCORE_ADJ_PATH "/proc/%d/oom_score_adj"
-#define VIP_OOM_SCORE_ADJ (-1000)
-#define PROC_NAME_MAX 1024
-#define PROC_BUF_MAX 64
-
-static int ms_get_cmdline_from_proc(pid_t pid, char *cmdline)
-{
- char buf[PROC_BUF_MAX];
- char cmdline_buf[PROC_NAME_MAX];
- char *filename;
- FILE *fp;
-
- snprintf(buf, sizeof(buf), "/proc/%d/cmdline", pid);
- fp = fopen(buf, "r");
- if (fp == NULL)
- return MS_MEDIA_ERR_INTERNAL;
-
- if (fgets(cmdline_buf, PROC_NAME_MAX-1, fp) == NULL) {
- fclose(fp);
- return MS_MEDIA_ERR_INTERNAL;
- }
- fclose(fp);
-
- filename = strrchr(cmdline_buf, '/');
- if (filename == NULL)
- filename = cmdline_buf;
- else
- filename = filename + 1;
-
- SAFE_STRLCPY(cmdline, filename, PROC_NAME_MAX);
-
- return MS_MEDIA_ERR_NONE;
-}
-
-int ms_set_vip_process(void)
-{
- char buf[100] = {0};
- int id = 0;
- static pid_t pid = 0;
- static char process_name[PROC_NAME_MAX] = {0};
- static char *appid = NULL;
-
- /* Get Pid */
- pid = getpid();
- if (ms_get_cmdline_from_proc(pid, process_name)) {
- MS_DBG_ERR("%s: Read process name failed pid[%d]", __func__, pid);
- return MS_MEDIA_ERR_INTERNAL;
- }
- appid = process_name;
-
- MS_DBG("Process name[%s]:Pid[%d]", appid, pid);
-
- if (prctl(PR_GET_DUMPABLE) == 0)
- prctl(PR_SET_DUMPABLE, 1);
-
- snprintf(buf, sizeof(buf), PROC_OOM_SCORE_ADJ_PATH, pid);
- id = open(buf, O_WRONLY, 0777);
- if (id < 0) {
- MS_DBG_ERR("fopen %s failed errno:%d", buf, errno);
- return MS_MEDIA_ERR_INTERNAL;
- }
- snprintf(buf, sizeof(buf), "%d", VIP_OOM_SCORE_ADJ);
- if (write(id, buf, strlen(buf)) < 0) {
- MS_DBG_ERR("write() failed errno=%d", errno);
- close(id);
- return MS_MEDIA_ERR_INTERNAL;
- }
- close(id);
- return MS_MEDIA_ERR_NONE;
-}
-#endif
+#endif /* _USE_TVPD_MODE */
\ No newline at end of file
projects / platform / core / multimedia / media-server.git / commitdiff