+/* SPDX-License-Identifier: LGPL-2.1+ */
#pragma once
-/***
- 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 Lesser General Public License as published by
- the Free Software Foundation; either version 2.1 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
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with systemd; If not, see <http://www.gnu.org/licenses/>.
-***/
-
typedef struct Service Service;
typedef struct ServiceFDStore ServiceFDStore;
#include "kill.h"
#include "path.h"
#include "ratelimit.h"
+#include "socket.h"
+#include "unit.h"
typedef enum ServiceRestart {
SERVICE_RESTART_NO,
_SERVICE_EXEC_COMMAND_INVALID = -1
} ServiceExecCommand;
-typedef enum NotifyAccess {
- NOTIFY_NONE,
- NOTIFY_ALL,
- NOTIFY_MAIN,
- _NOTIFY_ACCESS_MAX,
- _NOTIFY_ACCESS_INVALID = -1
-} NotifyAccess;
-
typedef enum NotifyState {
NOTIFY_UNKNOWN,
NOTIFY_READY,
_NOTIFY_STATE_INVALID = -1
} NotifyState;
+/* The values of this enum are referenced in man/systemd.exec.xml and src/shared/bus-unit-util.c.
+ * Update those sources for each change to this enum. */
typedef enum ServiceResult {
SERVICE_SUCCESS,
SERVICE_FAILURE_RESOURCES, /* a bit of a misnomer, just our catch-all error for errnos we didn't expect */
+ SERVICE_FAILURE_PROTOCOL,
SERVICE_FAILURE_TIMEOUT,
SERVICE_FAILURE_EXIT_CODE,
SERVICE_FAILURE_SIGNAL,
/* Runtime data of the execution context */
ExecRuntime *exec_runtime;
+ DynamicCreds dynamic_creds;
pid_t main_pid, control_pid;
int socket_fd;
+ SocketPeer *peer;
bool socket_fd_selinux_context_net;
bool permissions_start_only;
bool main_pid_alien:1;
bool bus_name_good:1;
bool forbid_restart:1;
+ /* Keep restart intention between UNIT_FAILED and UNIT_ACTIVATING */
+ bool will_auto_restart:1;
bool start_timeout_defined:1;
- bool reset_cpu_usage:1;
-
char *bus_name;
char *bus_name_owner; /* unique name of the current owner */
char *status_text;
int status_errno;
- FailureAction failure_action;
-
UnitRef accept_socket;
sd_event_source *timer_event_source;
NotifyState notify_state;
ServiceFDStore *fd_store;
- unsigned n_fd_store;
+ size_t n_fd_store;
unsigned n_fd_store_max;
+ unsigned n_keep_fd_store;
char *usb_function_descriptors;
char *usb_function_strings;
int stdin_fd;
int stdout_fd;
int stderr_fd;
+
+ unsigned n_restarts;
+ bool flush_n_restarts;
};
extern const UnitVTable service_vtable;
const char* service_exec_command_to_string(ServiceExecCommand i) _const_;
ServiceExecCommand service_exec_command_from_string(const char *s) _pure_;
-const char* notify_access_to_string(NotifyAccess i) _const_;
-NotifyAccess notify_access_from_string(const char *s) _pure_;
-
const char* notify_state_to_string(NotifyState i) _const_;
NotifyState notify_state_from_string(const char *s) _pure_;
const char* service_result_to_string(ServiceResult i) _const_;
ServiceResult service_result_from_string(const char *s) _pure_;
+
+DEFINE_CAST(SERVICE, Service);