libvirt/daemon/admin_server.h
Erik Skultety 8b1f04693d admin: Introduce virAdmServerSetClientLimits
Opposite operation to virAdmServerGetClientLimits. Understandably though,
setting values for current number of clients connected or still waiting
for authentication does not make sense, since changes to these values are event
dependent, i.e. a client connects - counter is increased. Thus only the limits
to maximum clients connected and waiting for authentication can be set. Should
a request for other controls to be set arrive (provided such a setting will
be first introduced to the config), the set of configuration controls can be
later expanded (thanks to typed params). This patch also introduces a
constraint that the maximum number of clients waiting for authentication has to
be less than the overall maximum number of clients connected and any attempt to
violate this constraint will be denied.

Signed-off-by: Erik Skultety <eskultet@redhat.com>
2016-05-19 12:31:53 +02:00

76 lines
2.9 KiB
C

/*
* admin_server.h: admin methods to manage daemons and clients
*
* Copyright (C) 2016 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/>.
*
* Authors: Erik Skultety <eskultet@redhat.com>
* Martin Kletzander <mkletzan@redhat.com>
*/
#ifndef __LIBVIRTD_ADMIN_SERVER_H__
# define __LIBVIRTD_ADMIN_SERVER_H__
# include "rpc/virnetdaemon.h"
# include "rpc/virnetserver.h"
int adminConnectListServers(virNetDaemonPtr dmn,
virNetServerPtr **servers,
unsigned int flags);
virNetServerPtr adminConnectLookupServer(virNetDaemonPtr dmn,
const char *name,
unsigned int flags);
int
adminServerGetThreadPoolParameters(virNetServerPtr srv,
virTypedParameterPtr *params,
int *nparams,
unsigned int flags);
int
adminServerSetThreadPoolParameters(virNetServerPtr srv,
virTypedParameterPtr params,
int nparams,
unsigned int flags);
int adminServerListClients(virNetServerPtr srv,
virNetServerClientPtr **clients,
unsigned int flags);
virNetServerClientPtr adminServerLookupClient(virNetServerPtr srv,
unsigned long long id,
unsigned int flags);
int adminClientGetInfo(virNetServerClientPtr client,
virTypedParameterPtr *params,
int *nparams,
unsigned int flags);
int adminClientClose(virNetServerClientPtr client,
unsigned int flags);
int adminServerGetClientLimits(virNetServerPtr srv,
virTypedParameterPtr *params,
int *nparams,
unsigned int flags);
int adminServerSetClientLimits(virNetServerPtr srv,
virTypedParameterPtr params,
int nparams,
unsigned int flags);
#endif /* __LIBVIRTD_ADMIN_SERVER_H__ */