libvirt/daemon/libvirtd.h

/*
 * libvirtd.h: daemon data structure definitions
 *
 * Copyright (C) 2006-2015 Red Hat, Inc.
 * Copyright (C) 2006 Daniel P. Berrange
 *
 * 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 P. Berrange <berrange@redhat.com>
 */


#ifndef LIBVIRTD_H__
# define LIBVIRTD_H__

# define VIR_ENUM_SENTINELS

# include <rpc/types.h>
# include <rpc/xdr.h>
# include "remote_protocol.h"
# include "admin_protocol.h"
# include "lxc_protocol.h"
# include "qemu_protocol.h"
# include "virthread.h"

# if WITH_SASL
#  include "virnetsaslcontext.h"
# endif
# include "virnetserverprogram.h"

typedef struct daemonClientStream daemonClientStream;
typedef daemonClientStream *daemonClientStreamPtr;
typedef struct daemonClientPrivate daemonClientPrivate;
typedef daemonClientPrivate *daemonClientPrivatePtr;
typedef struct daemonAdmClientPrivate daemonAdmClientPrivate;
typedef daemonAdmClientPrivate *daemonAdmClientPrivatePtr;
typedef struct daemonClientEventCallback daemonClientEventCallback;
typedef daemonClientEventCallback *daemonClientEventCallbackPtr;

/* Stores the per-client connection state */
struct daemonClientPrivate {
    /* Hold while accessing any data except conn */
    virMutex lock;

    daemonClientEventCallbackPtr *domainEventCallbacks;
    size_t ndomainEventCallbacks;
    daemonClientEventCallbackPtr *networkEventCallbacks;
    size_t nnetworkEventCallbacks;
    daemonClientEventCallbackPtr *qemuEventCallbacks;
    size_t nqemuEventCallbacks;
    daemonClientEventCallbackPtr *storageEventCallbacks;
    size_t nstorageEventCallbacks;
    daemonClientEventCallbackPtr *nodeDeviceEventCallbacks;
    size_t nnodeDeviceEventCallbacks;
    bool closeRegistered;

# if WITH_SASL
    virNetSASLSessionPtr sasl;
# endif

    /* This is only valid if a remote open call has been made on this
     * connection, otherwise it will be NULL.  Also if remote close is
     * called, it will be set back to NULL if that succeeds.
     */
    virConnectPtr conn;

    daemonClientStreamPtr streams;
};

/* Separate private data for admin connection */
struct daemonAdmClientPrivate {
    /* Just a placeholder, not that there is anything to be locked */
    virMutex lock;

    virNetDaemonPtr dmn;
};

# if WITH_SASL
extern virNetSASLContextPtr saslCtxt;
# endif
extern virNetServerProgramPtr remoteProgram;
extern virNetServerProgramPtr qemuProgram;

#endif