libvirt/src/util/virhook.h
Michal Privoznik 7c9a2d88cd virutil: Move string related functions to virstring.c
The source code base needs to be adapted as well. Some files
include virutil.h just for the string related functions (here,
the include is substituted to match the new file), some include
virutil.h without any need (here, the include is removed), and
some require both.
2013-05-02 16:56:55 +02:00

85 lines
3.0 KiB
C

/*
* virhook.h: internal entry points needed for synchronous hooks support
*
* Copyright (C) 2010 Red Hat, Inc.
* Copyright (C) 2010 Daniel Veillard
*
* 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/>.
*
* Author: Daniel Veillard <veillard@redhat.com>
*/
#ifndef __VIR_HOOKS_H__
# define __VIR_HOOKS_H__
# include "internal.h"
enum virHookDriverType {
VIR_HOOK_DRIVER_DAEMON = 0, /* Daemon related events */
VIR_HOOK_DRIVER_QEMU, /* QEmu domains related events */
VIR_HOOK_DRIVER_LXC, /* LXC domains related events */
VIR_HOOK_DRIVER_LAST,
};
enum virHookDaemonOpType {
VIR_HOOK_DAEMON_OP_START, /* daemon is about to start */
VIR_HOOK_DAEMON_OP_SHUTDOWN, /* daemon is about to shutdown */
VIR_HOOK_DAEMON_OP_RELOAD, /* driver reload with SIGHUP */
VIR_HOOK_DAEMON_OP_LAST,
};
enum virHookSubopType {
VIR_HOOK_SUBOP_NONE, /* no sub-operation */
VIR_HOOK_SUBOP_BEGIN, /* beginning of the operation */
VIR_HOOK_SUBOP_END, /* end of the operation */
VIR_HOOK_SUBOP_LAST,
};
enum virHookQemuOpType {
VIR_HOOK_QEMU_OP_START, /* domain is about to start */
VIR_HOOK_QEMU_OP_STOPPED, /* domain has stopped */
VIR_HOOK_QEMU_OP_PREPARE, /* domain startup initiated */
VIR_HOOK_QEMU_OP_RELEASE, /* domain destruction is over */
VIR_HOOK_QEMU_OP_MIGRATE, /* domain is being migrated */
VIR_HOOK_QEMU_OP_STARTED, /* domain has started */
VIR_HOOK_QEMU_OP_RECONNECT, /* domain is being reconnected by libvirt */
VIR_HOOK_QEMU_OP_ATTACH, /* domain is being attached to be libvirt */
VIR_HOOK_QEMU_OP_LAST,
};
enum virHookLxcOpType {
VIR_HOOK_LXC_OP_START, /* domain is about to start */
VIR_HOOK_LXC_OP_STOPPED, /* domain has stopped */
VIR_HOOK_LXC_OP_PREPARE, /* domain startup initiated */
VIR_HOOK_LXC_OP_RELEASE, /* domain destruction is over */
VIR_HOOK_LXC_OP_STARTED, /* domain has started */
VIR_HOOK_LXC_OP_RECONNECT, /* domain is being reconnected by libvirt */
VIR_HOOK_LXC_OP_LAST,
};
int virHookInitialize(void);
int virHookPresent(int driver);
int virHookCall(int driver, const char *id, int op, int sub_op,
const char *extra, const char *input, char **output);
#endif /* __VIR_HOOKS_H__ */