2010-08-14 19:59:25 +02:00
|
|
|
/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
|
2010-04-18 03:08:16 +02:00
|
|
|
|
|
|
|
/***
|
|
|
|
This file is part of systemd.
|
|
|
|
|
|
|
|
Copyright 2010 Lennart Poettering
|
|
|
|
|
|
|
|
systemd is free software; you can redistribute it and/or modify it
|
2012-04-12 00:20:58 +02:00
|
|
|
under the terms of the GNU Lesser General Public License as published by
|
|
|
|
the Free Software Foundation; either version 2.1 of the License, or
|
2010-04-18 03:08:16 +02:00
|
|
|
(at your option) any later version.
|
|
|
|
|
|
|
|
systemd is distributed in the hope that it will be useful, but
|
|
|
|
WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
2012-04-12 00:20:58 +02:00
|
|
|
Lesser General Public License for more details.
|
2010-04-18 03:08:16 +02:00
|
|
|
|
2012-04-12 00:20:58 +02:00
|
|
|
You should have received a copy of the GNU Lesser General Public License
|
2010-04-18 03:08:16 +02:00
|
|
|
along with systemd; If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
***/
|
|
|
|
|
2013-11-19 21:12:59 +01:00
|
|
|
#include "unit.h"
|
|
|
|
#include "socket.h"
|
2010-04-18 03:08:16 +02:00
|
|
|
#include "dbus-unit.h"
|
|
|
|
#include "dbus-execute.h"
|
2012-07-19 23:47:10 +02:00
|
|
|
#include "dbus-kill.h"
|
2013-06-27 04:14:27 +02:00
|
|
|
#include "dbus-cgroup.h"
|
|
|
|
#include "dbus-socket.h"
|
2013-11-19 21:12:59 +01:00
|
|
|
#include "bus-util.h"
|
|
|
|
|
|
|
|
static BUS_DEFINE_PROPERTY_GET_ENUM(property_get_result, socket_result, SocketResult);
|
|
|
|
static BUS_DEFINE_PROPERTY_GET_ENUM(property_get_bind_ipv6_only, socket_address_bind_ipv6_only, SocketAddressBindIPv6Only);
|
|
|
|
|
|
|
|
static int property_get_listen(
|
|
|
|
sd_bus *bus,
|
|
|
|
const char *path,
|
|
|
|
const char *interface,
|
|
|
|
const char *property,
|
|
|
|
sd_bus_message *reply,
|
2013-11-21 19:34:37 +01:00
|
|
|
void *userdata,
|
|
|
|
sd_bus_error *error) {
|
2010-04-18 03:08:16 +02:00
|
|
|
|
2013-11-19 21:12:59 +01:00
|
|
|
|
|
|
|
Socket *s = SOCKET(userdata);
|
2013-04-01 22:09:45 +02:00
|
|
|
SocketPort *p;
|
2013-11-19 21:12:59 +01:00
|
|
|
int r;
|
2013-04-01 22:09:45 +02:00
|
|
|
|
2013-11-19 21:12:59 +01:00
|
|
|
assert(bus);
|
|
|
|
assert(reply);
|
2013-04-01 22:09:45 +02:00
|
|
|
assert(s);
|
|
|
|
|
2013-11-19 21:12:59 +01:00
|
|
|
r = sd_bus_message_open_container(reply, 'a', "(ss)");
|
|
|
|
if (r < 0)
|
|
|
|
return r;
|
2013-04-01 22:09:45 +02:00
|
|
|
|
|
|
|
LIST_FOREACH(port, p, s->ports) {
|
2013-04-18 09:11:22 +02:00
|
|
|
_cleanup_free_ char *address = NULL;
|
2013-04-01 22:09:45 +02:00
|
|
|
const char *a;
|
|
|
|
|
|
|
|
switch (p->type) {
|
|
|
|
case SOCKET_SOCKET: {
|
|
|
|
r = socket_address_print(&p->address, &address);
|
2013-11-19 21:12:59 +01:00
|
|
|
if (r)
|
2013-04-01 22:09:45 +02:00
|
|
|
return r;
|
2013-11-19 21:12:59 +01:00
|
|
|
|
2013-04-01 22:09:45 +02:00
|
|
|
a = address;
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
|
|
|
|
case SOCKET_SPECIAL:
|
|
|
|
case SOCKET_MQUEUE:
|
|
|
|
case SOCKET_FIFO:
|
|
|
|
a = p->path;
|
|
|
|
break;
|
|
|
|
|
|
|
|
default:
|
2013-11-19 21:12:59 +01:00
|
|
|
assert_not_reached("Unknown socket type");
|
2013-04-01 22:09:45 +02:00
|
|
|
}
|
|
|
|
|
2013-11-19 21:12:59 +01:00
|
|
|
r = sd_bus_message_append(reply, "(ss)", socket_port_type_to_string(p), a);
|
|
|
|
if (r < 0)
|
|
|
|
return r;
|
2013-04-01 22:09:45 +02:00
|
|
|
}
|
|
|
|
|
2013-11-19 21:12:59 +01:00
|
|
|
return sd_bus_message_close_container(reply);
|
2013-04-01 22:09:45 +02:00
|
|
|
}
|
|
|
|
|
2013-11-19 21:12:59 +01:00
|
|
|
const sd_bus_vtable bus_socket_vtable[] = {
|
|
|
|
SD_BUS_VTABLE_START(0),
|
|
|
|
SD_BUS_PROPERTY("BindIPv6Only", "s", property_get_bind_ipv6_only, offsetof(Socket, bind_ipv6_only), 0),
|
|
|
|
SD_BUS_PROPERTY("Backlog", "u", bus_property_get_unsigned, offsetof(Socket, backlog), 0),
|
|
|
|
SD_BUS_PROPERTY("TimeoutUSec", "t", bus_property_get_usec, offsetof(Socket, timeout_usec), 0),
|
|
|
|
SD_BUS_PROPERTY("ControlPID", "u", bus_property_get_pid, offsetof(Socket, control_pid), SD_BUS_VTABLE_PROPERTY_EMITS_CHANGE),
|
|
|
|
SD_BUS_PROPERTY("BindToDevice", "s", NULL, offsetof(Socket, bind_to_device), 0),
|
|
|
|
SD_BUS_PROPERTY("DirectoryMode", "u", bus_property_get_mode, offsetof(Socket, directory_mode), 0),
|
|
|
|
SD_BUS_PROPERTY("SocketMode", "u", bus_property_get_mode, offsetof(Socket, socket_mode), 0),
|
|
|
|
SD_BUS_PROPERTY("Accept", "b", bus_property_get_bool, offsetof(Socket, accept), 0),
|
|
|
|
SD_BUS_PROPERTY("KeepAlive", "b", bus_property_get_bool, offsetof(Socket, keep_alive), 0),
|
|
|
|
SD_BUS_PROPERTY("Priority", "i", bus_property_get_int, offsetof(Socket, priority), 0),
|
|
|
|
SD_BUS_PROPERTY("ReceiveBuffer", "t", bus_property_get_size, offsetof(Socket, receive_buffer), 0),
|
|
|
|
SD_BUS_PROPERTY("SendBuffer", "t", bus_property_get_size, offsetof(Socket, send_buffer), 0),
|
|
|
|
SD_BUS_PROPERTY("IPTOS", "i", bus_property_get_int, offsetof(Socket, ip_tos), 0),
|
|
|
|
SD_BUS_PROPERTY("IPTTL", "i", bus_property_get_int, offsetof(Socket, ip_ttl), 0),
|
|
|
|
SD_BUS_PROPERTY("PipeSize", "t", bus_property_get_size, offsetof(Socket, pipe_size), 0),
|
|
|
|
SD_BUS_PROPERTY("FreeBind", "b", bus_property_get_bool, offsetof(Socket, free_bind), 0),
|
|
|
|
SD_BUS_PROPERTY("Transparent", "b", bus_property_get_bool, offsetof(Socket, transparent), 0),
|
|
|
|
SD_BUS_PROPERTY("Broadcast", "b", bus_property_get_bool, offsetof(Socket, broadcast), 0),
|
|
|
|
SD_BUS_PROPERTY("PassCredentials", "b", bus_property_get_bool, offsetof(Socket, pass_cred), 0),
|
|
|
|
SD_BUS_PROPERTY("PassSecurity", "b", bus_property_get_bool, offsetof(Socket, pass_sec), 0),
|
|
|
|
SD_BUS_PROPERTY("Listen", "a(ss)", property_get_listen, 0, 0),
|
|
|
|
SD_BUS_PROPERTY("Mark", "i", bus_property_get_int, offsetof(Socket, mark), 0),
|
|
|
|
SD_BUS_PROPERTY("MaxConnections", "u", bus_property_get_unsigned, offsetof(Socket, max_connections), 0),
|
|
|
|
SD_BUS_PROPERTY("NConnections", "u", bus_property_get_unsigned, offsetof(Socket, n_connections), SD_BUS_VTABLE_PROPERTY_EMITS_CHANGE),
|
|
|
|
SD_BUS_PROPERTY("NAccepted", "u", bus_property_get_unsigned, offsetof(Socket, n_accepted), SD_BUS_VTABLE_PROPERTY_EMITS_CHANGE),
|
|
|
|
SD_BUS_PROPERTY("MessageQueueMaxMessages", "x", bus_property_get_long, offsetof(Socket, mq_maxmsg), 0),
|
|
|
|
SD_BUS_PROPERTY("MessageQueueMessageSize", "x", bus_property_get_long, offsetof(Socket, mq_msgsize), 0),
|
|
|
|
SD_BUS_PROPERTY("Result", "s", property_get_result, offsetof(Socket, result), SD_BUS_VTABLE_PROPERTY_EMITS_CHANGE),
|
|
|
|
SD_BUS_PROPERTY("ReusePort", "b", bus_property_get_bool, offsetof(Socket, reuse_port), 0),
|
|
|
|
SD_BUS_PROPERTY("SmackLabel", "s", NULL, offsetof(Socket, smack), 0),
|
|
|
|
SD_BUS_PROPERTY("SmackLabelIPIn", "s", NULL, offsetof(Socket, smack_ip_in), 0),
|
|
|
|
SD_BUS_PROPERTY("SmackLabelIPOut", "s", NULL, offsetof(Socket, smack_ip_out), 0),
|
|
|
|
BUS_EXEC_COMMAND_VTABLE("ExecStartPre", offsetof(Socket, exec_command[SOCKET_EXEC_START_PRE]), 0),
|
|
|
|
BUS_EXEC_COMMAND_VTABLE("ExecStartPost", offsetof(Socket, exec_command[SOCKET_EXEC_START_POST]), 0),
|
|
|
|
BUS_EXEC_COMMAND_VTABLE("ExecStopPre", offsetof(Socket, exec_command[SOCKET_EXEC_STOP_PRE]), 0),
|
|
|
|
BUS_EXEC_COMMAND_VTABLE("ExecStopPost", offsetof(Socket, exec_command[SOCKET_EXEC_STOP_POST]), 0),
|
|
|
|
SD_BUS_VTABLE_END
|
2012-01-16 00:23:59 +01:00
|
|
|
};
|
|
|
|
|
2013-11-19 21:12:59 +01:00
|
|
|
const char* const bus_socket_changing_properties[] = {
|
|
|
|
"ControlPID",
|
|
|
|
"NAccepted",
|
|
|
|
"NConnections",
|
|
|
|
"Result",
|
|
|
|
NULL
|
|
|
|
};
|
2013-06-27 23:21:21 +02:00
|
|
|
|
|
|
|
int bus_socket_set_property(
|
|
|
|
Unit *u,
|
|
|
|
const char *name,
|
2013-11-19 21:12:59 +01:00
|
|
|
sd_bus_message *message,
|
2013-06-27 23:21:21 +02:00
|
|
|
UnitSetPropertiesMode mode,
|
2013-11-19 21:12:59 +01:00
|
|
|
sd_bus_error *error) {
|
2013-06-27 23:21:21 +02:00
|
|
|
|
|
|
|
Socket *s = SOCKET(u);
|
|
|
|
|
2013-11-19 21:12:59 +01:00
|
|
|
assert(s);
|
2013-06-27 23:21:21 +02:00
|
|
|
assert(name);
|
2013-11-19 21:12:59 +01:00
|
|
|
assert(message);
|
2013-06-27 23:21:21 +02:00
|
|
|
|
2013-11-19 21:12:59 +01:00
|
|
|
return bus_cgroup_set_property(u, &s->cgroup_context, name, message, mode, error);
|
2013-06-27 23:21:21 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
int bus_socket_commit_properties(Unit *u) {
|
|
|
|
assert(u);
|
|
|
|
|
|
|
|
unit_realize_cgroup(u);
|
|
|
|
return 0;
|
|
|
|
}
|