libvirt/src/util/virsystemd.h
Daniel P. Berrangé b56a833243 util: drop support for obsolete systemd in RHEL-7
The systemd version in RHEL-7 lacked support for the LISTEN_FDNAMES env
variable with socket activation. Since we stopped targetting RHEL-7 we
can drop some considerable amount of compatibility code.

Reviewed-by: Ján Tomko <jtomko@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2022-02-17 12:35:42 +00:00

77 lines
2.5 KiB
C

/*
* virsystemd.h: helpers for using systemd APIs
*
* Copyright (C) 2013 Red Hat, Inc.
*
* This library 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.
*
* This library 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 this library. If not, see
* <http://www.gnu.org/licenses/>.
*
*/
#pragma once
#include "internal.h"
typedef struct _virSystemdActivation virSystemdActivation;
char *virSystemdMakeScopeName(const char *name,
const char *drivername,
bool legacy_behaviour);
char *virSystemdMakeSliceName(const char *partition);
int virSystemdCreateMachine(const char *name,
const char *drivername,
const unsigned char *uuid,
const char *rootdir,
pid_t pidleader,
bool iscontainer,
size_t nnicindexes,
int *nicindexes,
const char *partition,
unsigned int maxthreads);
int virSystemdTerminateMachine(const char *name);
void virSystemdNotifyStartup(void);
int virSystemdHasMachined(void);
int virSystemdHasLogind(void);
int virSystemdCanSuspend(bool *result);
int virSystemdCanHibernate(bool *result);
int virSystemdCanHybridSleep(bool *result);
char *virSystemdGetMachineNameByPID(pid_t pid);
char *virSystemdGetMachineUnitByPID(pid_t pid);
int virSystemdGetActivation(virSystemdActivation **act);
bool virSystemdActivationHasName(virSystemdActivation *act,
const char *name);
int virSystemdActivationComplete(virSystemdActivation *act);
void virSystemdActivationClaimFDs(virSystemdActivation *act,
const char *name,
int **fds,
size_t *nfds);
void virSystemdActivationFree(virSystemdActivation *act);
G_DEFINE_AUTOPTR_CLEANUP_FUNC(virSystemdActivation, virSystemdActivationFree);