2 * Copyright (C) 2015, 2016, 2017 "IoT.bzh"
3 * Author José Bollo <jose.bollo@iot.bzh>
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
9 * http://www.apache.org/licenses/LICENSE-2.0
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
23 #include <systemd/sd-event.h>
24 #include <systemd/sd-bus.h>
25 #include <systemd/sd-daemon.h>
27 #include "afb-systemd.h"
30 static struct sd_bus *sdbusopen(struct sd_bus **p, int (*f)(struct sd_bus **))
38 rc = sd_bus_attach_event(*p, afb_systemd_get_event_loop(), 0);
49 struct sd_event *afb_systemd_get_event_loop()
51 return jobs_get_sd_event();
54 struct sd_bus *afb_systemd_get_user_bus()
56 static struct sd_bus *result = NULL;
57 return sdbusopen((void*)&result, (void*)sd_bus_open_user);
60 struct sd_bus *afb_systemd_get_system_bus()
62 static struct sd_bus *result = NULL;
63 return sdbusopen((void*)&result, (void*)sd_bus_open_system);
66 static char **fds_names()
74 rc = sd_listen_fds_with_names(1, &names);
83 int afb_systemd_fds_init()
90 int afb_systemd_fds_for(const char *name)
96 for (idx = 0 ; names[idx] != NULL ; idx++)
97 if (!strcmp(name, names[idx]))
98 return idx + SD_LISTEN_FDS_START;