mirror of https://gitee.com/openkylin/libvirt.git
121 lines
3.3 KiB
C
121 lines
3.3 KiB
C
/*
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* libvirtd.h: daemon data structure definitions
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*
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* Copyright (C) 2006-2011 Red Hat, Inc.
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* Copyright (C) 2006 Daniel P. Berrange
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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* Author: Daniel P. Berrange <berrange@redhat.com>
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*/
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#ifndef QEMUD_INTERNAL_H__
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# define QEMUD_INTERNAL_H__
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# include <config.h>
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# if HAVE_POLKIT0
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# include <dbus/dbus.h>
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# endif
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# include <rpc/types.h>
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# include <rpc/xdr.h>
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# include "remote_protocol.h"
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# include "qemu_protocol.h"
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# include "logging.h"
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# include "threads.h"
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# include "network.h"
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# if HAVE_SASL
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# include "virnetsaslcontext.h"
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# endif
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# include "virnetserverprogram.h"
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# if WITH_DTRACE
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# ifndef LIBVIRTD_PROBES_H
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# define LIBVIRTD_PROBES_H
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# include "probes.h"
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# endif /* LIBVIRTD_PROBES_H */
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# define PROBE(NAME, FMT, ...) \
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VIR_DEBUG_INT("trace." __FILE__ , __func__, __LINE__, \
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#NAME ": " FMT, __VA_ARGS__); \
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if (LIBVIRTD_ ## NAME ## _ENABLED()) { \
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LIBVIRTD_ ## NAME(__VA_ARGS__); \
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}
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# else
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# define PROBE(NAME, FMT, ...) \
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VIR_DEBUG_INT("trace." __FILE__, __func__, __LINE__, \
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#NAME ": " FMT, __VA_ARGS__);
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# endif
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typedef struct daemonClientStream daemonClientStream;
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typedef daemonClientStream *daemonClientStreamPtr;
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typedef struct daemonClientPrivate daemonClientPrivate;
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typedef daemonClientPrivate *daemonClientPrivatePtr;
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/* Stores the per-client connection state */
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struct daemonClientPrivate {
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/* Hold while accessing any data except conn */
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virMutex lock;
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int domainEventCallbackID[VIR_DOMAIN_EVENT_ID_LAST];
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# if HAVE_SASL
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virNetSASLSessionPtr sasl;
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# endif
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/* This is only valid if a remote open call has been made on this
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* connection, otherwise it will be NULL. Also if remote close is
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* called, it will be set back to NULL if that succeeds.
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*/
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virConnectPtr conn;
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daemonClientStreamPtr streams;
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};
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# if HAVE_SASL
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extern virNetSASLContextPtr saslCtxt;
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# endif
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extern virNetServerProgramPtr remoteProgram;
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extern virNetServerProgramPtr qemuProgram;
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/* Main server state */
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struct qemud_server {
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int privileged;
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int sigread;
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int sigwrite;
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char *logDir;
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pthread_t eventThread;
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unsigned int hasEventThread :1;
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unsigned int quitEventThread :1;
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# ifdef HAVE_AVAHI
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struct libvirtd_mdns *mdns;
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# endif
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# if HAVE_SASL
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char **saslUsernameWhitelist;
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# endif
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# if HAVE_POLKIT0
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DBusConnection *sysbus;
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# endif
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};
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# if HAVE_POLKIT
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int qemudGetSocketIdentity(int fd, uid_t *uid, pid_t *pid);
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# endif
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#endif
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