#ifndef foosockethfoo
#define foosockethfoo
+/***
+ This file is part of systemd.
+
+ Copyright 2010 Lennart Poettering
+
+ systemd is free software; you can redistribute it and/or modify it
+ under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (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
+ General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with systemd; If not, see <http://www.gnu.org/licenses/>.
+***/
+
typedef struct Socket Socket;
-#include "name.h"
+#include "manager.h"
+#include "unit.h"
#include "socket-util.h"
typedef enum SocketState {
SOCKET_STOP_PRE_SIGTERM,
SOCKET_STOP_PRE_SIGKILL,
SOCKET_STOP_POST,
- SOCKET_STOP_POST_SIGTERM,
- SOCKET_STOP_POST_SIGKILL,
+ SOCKET_FINAL_SIGTERM,
+ SOCKET_FINAL_SIGKILL,
SOCKET_MAINTAINANCE,
- _SOCKET_STATE_MAX
+ _SOCKET_STATE_MAX,
+ _SOCKET_STATE_INVALID = -1
} SocketState;
typedef enum SocketExecCommand {
SOCKET_EXEC_START_POST,
SOCKET_EXEC_STOP_PRE,
SOCKET_EXEC_STOP_POST,
- _SOCKET_EXEC_MAX
+ _SOCKET_EXEC_COMMAND_MAX,
+ _SOCKET_EXEC_COMMAND_INVALID = -1
} SocketExecCommand;
typedef enum SocketType {
SOCKET_SOCKET,
- SOCKET_FIFO
+ SOCKET_FIFO,
+ _SOCKET_FIFO_MAX,
+ _SOCKET_FIFO_INVALID = -1
} SocketType;
typedef struct SocketPort SocketPort;
struct SocketPort {
SocketType type;
+ int fd;
SocketAddress address;
char *path;
- int fd;
+ Watch fd_watch;
LIST_FIELDS(SocketPort, port);
};
usec_t timeout_usec;
- ExecCommand* exec_command[_SOCKET_EXEC_MAX];
+ ExecCommand* exec_command[_SOCKET_EXEC_COMMAND_MAX];
ExecContext exec_context;
Service *service;
- SocketState state;
+ SocketState state, deserialized_state;
+
+ KillMode kill_mode;
ExecCommand* control_command;
+ SocketExecCommand control_command_id;
pid_t control_pid;
+ char *bind_to_device;
+ mode_t directory_mode;
+ mode_t socket_mode;
+
+ bool accept;
+ unsigned n_accepted;
+
bool failure;
- int timer_id;
+ Watch timer_watch;
};
-extern const NameVTable socket_vtable;
+/* Called from the service code when collecting fds */
+int socket_collect_fds(Socket *s, int **fds, unsigned *n_fds);
+
+/* Called from the service when it shut down */
+void socket_notify_service_dead(Socket *s);
+
+extern const UnitVTable socket_vtable;
+
+const char* socket_state_to_string(SocketState i);
+SocketState socket_state_from_string(const char *s);
+
+const char* socket_exec_command_to_string(SocketExecCommand i);
+SocketExecCommand socket_exec_command_from_string(const char *s);
#endif