2 * Copyright (c) 2016 Samsung Electronics Co., Ltd.
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
17 #ifndef __STC_HELPER_NET_CLS_H__
18 #define __STC_HELPER_NET_CLS_H__
20 #include <sys/types.h>
24 #include "stc-manager.h"
26 #define PATH_TO_NET_CGROUP_DIR CGROUP_NETWORK
29 ERROR_CANT_CREATE_NL_SOCKET = 1,
30 ERROR_UPDATE_PID_LIST = 2,
31 ERROR_UPDATE_CLASSIDS_LIST = 3,
34 typedef GArray int_array;
37 * @desc Get appid from classid task table. At present it is package name.
39 char *get_app_id_by_pid(const pid_t pid);
42 * @desc take classid from net_cls cgroup by appid
43 * This function converts appid to pkgname.
44 * @param pkg_name - name of the cgroup
45 * @param create - in case of true - create cgroup if it's not exists
48 uint32_t get_classid_by_app_id(const char *app_id, int create);
50 typedef gboolean(*check_classid_used_cb)(guint32 classid);
52 stc_error_e place_pids_to_net_cgroup(const int pid, const char *pkg_name);
55 * @desc this function makes net_cls cgroup and put pids into it.
57 void create_net_background_cgroup(GSList *background_pid_list);
59 void add_pid_to_background_cgroup(pid_t pid);
61 void remove_pid_from_background_cgroup(pid_t pid);
63 #endif /*__STC_HELPER_NET_CLS_H__*/