dbus: delete systemd related files

Change-Id: I172e43fddb0782253de6f1f07bd2631623f01d83
Signed-off-by: sanghyeok.oh <sanghyeok.oh@samsung.com>

diff --git a/hw/systemd.c b/hw/systemd.c
deleted file mode 100644 (file)
index 97d32ce..0000000
--- a/hw/systemd.c
+++ /dev/null
@@ -1,177 +0,0 @@
-/*
- * libdevice-node
- *
- * Copyright (c) 2015 Samsung Electronics Co., Ltd.
- *
- * 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 <errno.h>
-#include <stdio.h>
-#include <string.h>
-#include <stdint.h>
-#include <stdbool.h>
-#include <hw/systemd.h>
-#include <systemd/sd-bus.h>
-
-#define SYSTEMD_DBUS_SERVICE "org.freedesktop.systemd1"
-#define SYSTEMD_DBUS_PATH "/org/freedesktop/systemd1"
-#define SYSTEMD_DBUS_MANAGER_IFACE "org.freedesktop.systemd1.Manager"
-
-#define SYSTEMD_SOCKET_SUFFIX ".socket"
-#define MAX_SOCKET_NAME 1024
-
-#define SYSTEMD_SERVICE_SUFFIX ".service"
-#define MAX_SERVICE_NAME 1024
-
-#ifndef EXPORT
-#define EXPORT __attribute__ ((visibility("default")))
-#endif
-
-struct bus_ctx {
-       const char *unit;
-       sd_event *loop;
-};
-
-static int socket_started(sd_bus_message *m, void *userdata,
-                         sd_bus_error *ret_error)
-{
-       struct bus_ctx *ctx = userdata;
-       char *signal_unit;
-       int ret;
-
-       ret = sd_bus_message_read(m, "uoss", NULL, NULL, &signal_unit, NULL);
-       if (ret < 0) {
-               sd_event_exit(ctx->loop, ret);
-               return 0;
-       }
-
-       if (!strcmp(signal_unit, ctx->unit))
-               sd_event_exit(ctx->loop, 0);
-
-       return 0;
-}
-
-static int systemd_unit_interface_sync(const char *method, const char *unit,
-                                      bool wait)
-{
-       sd_bus *bus = NULL;
-       sd_event *loop = NULL;
-       struct bus_ctx ctx;
-       int ret;
-
-       ret = sd_bus_open_system(&bus);
-       if (ret < 0)
-               return ret;
-
-       if (wait) {
-               ret = sd_event_new(&loop);
-               if (ret < 0)
-                       goto unref_bus;
-
-               ctx.loop = loop;
-               ctx.unit = unit;
-
-               ret = sd_bus_attach_event(bus, loop, SD_EVENT_PRIORITY_NORMAL);
-               if (ret < 0)
-                       goto unref_loop;
-
-               ret = sd_bus_add_match(bus, NULL,
-                                      "type='signal',"
-                                      "sender='" SYSTEMD_DBUS_SERVICE "',"
-                                      "interface='" SYSTEMD_DBUS_MANAGER_IFACE "',"
-                                      "member='JobRemoved',"
-                                      "path_namespace='" SYSTEMD_DBUS_PATH "'",
-                                      socket_started,
-                                      &ctx);
-               if (ret < 0)
-                       goto unref_loop;
-       }
-
-
-       ret = sd_bus_call_method(bus,
-                       SYSTEMD_DBUS_SERVICE,
-                       SYSTEMD_DBUS_PATH,
-                       SYSTEMD_DBUS_MANAGER_IFACE,
-                       method,
-                       NULL,
-                       NULL,
-                       "ss",
-                       unit,
-                       "replace");
-       if (ret < 0)
-               goto unref_loop;
-
-       if (wait)
-               ret = sd_event_loop(loop);
-
-unref_loop:
-       if (wait)
-               sd_event_unref(loop);
-unref_bus:
-       sd_bus_unref(bus);
-       return ret;
-}
-
-EXPORT int systemd_start_service(const char *service_name)
-{
-       char unit[MAX_SERVICE_NAME];
-       int ret;
-
-       ret = snprintf(unit, sizeof(unit), "%s" SYSTEMD_SERVICE_SUFFIX,
-                      service_name);
-       if (ret < 0 || ret >= sizeof(unit))
-               return -ENAMETOOLONG;
-
-       return systemd_unit_interface_sync("StartUnit", unit, true);
-}
-
-EXPORT int systemd_stop_service(const char *service_name)
-{
-       char unit[MAX_SERVICE_NAME];
-       int ret;
-
-       ret = snprintf(unit, sizeof(unit), "%s" SYSTEMD_SERVICE_SUFFIX,
-                      service_name);
-       if (ret < 0 || ret >= sizeof(unit))
-               return -ENAMETOOLONG;
-
-       return systemd_unit_interface_sync("StopUnit", unit, false);
-}
-
-EXPORT int systemd_start_socket(const char *socket_name)
-{
-       char unit[MAX_SOCKET_NAME];
-       int ret;
-
-       ret = snprintf(unit, sizeof(unit), "%s" SYSTEMD_SOCKET_SUFFIX,
-                      socket_name);
-       if (ret < 0 || ret >= sizeof(unit))
-               return -ENAMETOOLONG;
-
-
-       return systemd_unit_interface_sync("StartUnit", unit, true);
-}
-
-EXPORT int systemd_stop_socket(const char *socket_name)
-{
-       char unit[MAX_SOCKET_NAME];
-       int ret;
-
-       ret = snprintf(unit, sizeof(unit), "%s" SYSTEMD_SOCKET_SUFFIX,
-                      socket_name);
-       if (ret < 0 || ret >= sizeof(unit))
-               return -ENAMETOOLONG;
-
-       return systemd_unit_interface_sync("StopUnit", unit, false);
-}

diff --git a/hw/systemd.h b/hw/systemd.h
deleted file mode 100644 (file)
index 28ce944..0000000
--- a/hw/systemd.h
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * libdevice-node
- *
- * Copyright (c) 2015 Samsung Electronics Co., Ltd.
- *
- * 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.
- */
-
-
-#ifndef __HW_SYSTEMD_H__
-#define __HW_SYSTEMD_H__
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-int systemd_start_service(const char *service_name);
-int systemd_stop_service(const char *service_name);
-int systemd_start_socket(const char *socket_name);
-int systemd_stop_socket(const char *socket_name);
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-#endif /* __HW_SYSTEMD_H__ */
-