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85ec7ff6fd
Adding a VNC WebSocket support for QEMU driver. This functionality is in upstream qemu from commit described as v1.3.0-982-g7536ee4, so the capability is being recognized based on QEMU version for now.
253 lines
11 KiB
C
253 lines
11 KiB
C
/*
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* qemu_command.h: QEMU command generation
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*
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* Copyright (C) 2006-2013 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, see
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* <http://www.gnu.org/licenses/>.
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*
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* Author: Daniel P. Berrange <berrange@redhat.com>
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*/
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#ifndef __QEMU_COMMAND_H__
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# define __QEMU_COMMAND_H__
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# include "domain_conf.h"
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# include "vircommand.h"
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# include "capabilities.h"
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# include "qemu_conf.h"
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# include "qemu_domain.h"
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# include "qemu_capabilities.h"
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/* Config type for XML import/export conversions */
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# define QEMU_CONFIG_FORMAT_ARGV "qemu-argv"
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# define QEMU_DRIVE_HOST_PREFIX "drive-"
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# define QEMU_VIRTIO_SERIAL_PREFIX "virtio-serial"
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# define QEMU_FSDEV_HOST_PREFIX "fsdev-"
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/* These are only defaults, they can be changed now in qemu.conf and
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* explicitely specified port is checked against these two (makes
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* sense to limit the values).
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*
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* This limitation is mentioned in qemu.conf, so bear in mind that the
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* configuration file should reflect any changes made to these values.
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*/
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# define QEMU_REMOTE_PORT_MIN 5900
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# define QEMU_REMOTE_PORT_MAX 65535
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# define QEMU_WEBSOCKET_PORT_MIN 5700
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# define QEMU_WEBSOCKET_PORT_MAX 65535
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virCommandPtr qemuBuildCommandLine(virConnectPtr conn,
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virQEMUDriverPtr driver,
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virDomainDefPtr def,
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virDomainChrSourceDefPtr monitor_chr,
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bool monitor_json,
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virQEMUCapsPtr qemuCaps,
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const char *migrateFrom,
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int migrateFd,
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virDomainSnapshotObjPtr current_snapshot,
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enum virNetDevVPortProfileOp vmop)
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ATTRIBUTE_NONNULL(1);
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/* Generate string for arch-specific '-device' parameter */
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char *
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qemuBuildChrDeviceStr (virDomainChrDefPtr serial,
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virQEMUCapsPtr qemuCaps,
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virArch arch,
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char *machine);
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/* With vlan == -1, use netdev syntax, else old hostnet */
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char * qemuBuildHostNetStr(virDomainNetDefPtr net,
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virQEMUDriverPtr driver,
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char type_sep,
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int vlan,
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const char *tapfd,
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const char *vhostfd);
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/* Legacy, pre device support */
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char * qemuBuildNicStr(virDomainNetDefPtr net,
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const char *prefix,
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int vlan);
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/* Current, best practice */
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char * qemuBuildNicDevStr(virDomainNetDefPtr net,
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int vlan,
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int bootindex,
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virQEMUCapsPtr qemuCaps);
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char *qemuDeviceDriveHostAlias(virDomainDiskDefPtr disk,
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virQEMUCapsPtr qemuCaps);
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/* Both legacy & current support */
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char *qemuBuildDriveStr(virConnectPtr conn,
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virDomainDiskDefPtr disk,
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bool bootable,
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virQEMUCapsPtr qemuCaps);
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char *qemuBuildFSStr(virDomainFSDefPtr fs,
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virQEMUCapsPtr qemuCaps);
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/* Current, best practice */
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char * qemuBuildDriveDevStr(virDomainDefPtr def,
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virDomainDiskDefPtr disk,
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int bootindex,
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virQEMUCapsPtr qemuCaps);
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char * qemuBuildFSDevStr(virDomainFSDefPtr fs,
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virQEMUCapsPtr qemuCaps);
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/* Current, best practice */
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char * qemuBuildControllerDevStr(virDomainDefPtr domainDef,
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virDomainControllerDefPtr def,
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virQEMUCapsPtr qemuCaps,
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int *nusbcontroller);
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char * qemuBuildWatchdogDevStr(virDomainWatchdogDefPtr dev,
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virQEMUCapsPtr qemuCaps);
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char * qemuBuildMemballoonDevStr(virDomainMemballoonDefPtr dev,
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virQEMUCapsPtr qemuCaps);
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char * qemuBuildUSBInputDevStr(virDomainInputDefPtr dev,
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virQEMUCapsPtr qemuCaps);
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char * qemuBuildSoundDevStr(virDomainSoundDefPtr sound,
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virQEMUCapsPtr qemuCaps);
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/* Legacy, pre device support */
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char * qemuBuildPCIHostdevPCIDevStr(virDomainHostdevDefPtr dev);
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/* Current, best practice */
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char * qemuBuildPCIHostdevDevStr(virDomainHostdevDefPtr dev,
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const char *configfd,
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virQEMUCapsPtr qemuCaps);
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int qemuOpenPCIConfig(virDomainHostdevDefPtr dev);
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/* Legacy, pre device support */
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char * qemuBuildUSBHostdevUsbDevStr(virDomainHostdevDefPtr dev);
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/* Current, best practice */
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char * qemuBuildUSBHostdevDevStr(virDomainHostdevDefPtr dev,
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virQEMUCapsPtr qemuCaps);
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char * qemuBuildSCSIHostdevDrvStr(virDomainHostdevDefPtr dev,
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virQEMUCapsPtr qemuCaps);
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char * qemuBuildSCSIHostdevDevStr(virDomainDefPtr def,
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virDomainHostdevDefPtr dev,
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virQEMUCapsPtr qemuCaps);
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char * qemuBuildHubDevStr(virDomainHubDefPtr dev, virQEMUCapsPtr qemuCaps);
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char * qemuBuildRedirdevDevStr(virDomainDefPtr def,
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virDomainRedirdevDefPtr dev,
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virQEMUCapsPtr qemuCaps);
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int qemuNetworkIfaceConnect(virDomainDefPtr def,
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virConnectPtr conn,
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virQEMUDriverPtr driver,
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virDomainNetDefPtr net,
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virQEMUCapsPtr qemuCaps)
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ATTRIBUTE_NONNULL(2);
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int qemuPhysIfaceConnect(virDomainDefPtr def,
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virQEMUDriverPtr driver,
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virDomainNetDefPtr net,
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virQEMUCapsPtr qemuCaps,
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enum virNetDevVPortProfileOp vmop);
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int qemuOpenVhostNet(virDomainDefPtr def,
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virDomainNetDefPtr net,
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virQEMUCapsPtr qemuCaps,
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int *vhostfd);
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int qemuNetworkPrepareDevices(virDomainDefPtr def);
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/*
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* NB: def->name can be NULL upon return and the caller
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* *must* decide how to fill in a name in this case
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*/
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virDomainDefPtr qemuParseCommandLine(virCapsPtr qemuCaps,
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virDomainXMLOptionPtr xmlopt,
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const char **progenv,
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const char **progargv,
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char **pidfile,
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virDomainChrSourceDefPtr *monConfig,
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bool *monJSON);
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virDomainDefPtr qemuParseCommandLineString(virCapsPtr qemuCaps,
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virDomainXMLOptionPtr xmlopt,
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const char *args,
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char **pidfile,
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virDomainChrSourceDefPtr *monConfig,
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bool *monJSON);
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virDomainDefPtr qemuParseCommandLinePid(virCapsPtr qemuCaps,
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virDomainXMLOptionPtr xmlopt,
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pid_t pid,
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char **pidfile,
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virDomainChrSourceDefPtr *monConfig,
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bool *monJSON);
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int qemuDomainAssignAddresses(virDomainDefPtr def,
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virQEMUCapsPtr qemuCaps,
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virDomainObjPtr obj)
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ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(2);
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int qemuDomainAssignSpaprVIOAddresses(virDomainDefPtr def,
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virQEMUCapsPtr qemuCaps);
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int qemuDomainAssignPCIAddresses(virDomainDefPtr def,
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virQEMUCapsPtr qemuCaps,
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virDomainObjPtr obj);
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qemuDomainPCIAddressSetPtr qemuDomainPCIAddressSetCreate(virDomainDefPtr def,
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unsigned int nbuses,
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bool dryRun);
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int qemuDomainPCIAddressReserveSlot(qemuDomainPCIAddressSetPtr addrs,
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virDevicePCIAddressPtr addr);
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int qemuDomainPCIAddressReserveAddr(qemuDomainPCIAddressSetPtr addrs,
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virDevicePCIAddressPtr addr);
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int qemuDomainPCIAddressSetNextAddr(qemuDomainPCIAddressSetPtr addrs,
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virDomainDeviceInfoPtr dev);
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int qemuDomainPCIAddressEnsureAddr(qemuDomainPCIAddressSetPtr addrs,
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virDomainDeviceInfoPtr dev);
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int qemuDomainPCIAddressReleaseAddr(qemuDomainPCIAddressSetPtr addrs,
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virDevicePCIAddressPtr addr);
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int qemuDomainPCIAddressReleaseSlot(qemuDomainPCIAddressSetPtr addrs,
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virDevicePCIAddressPtr addr);
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void qemuDomainPCIAddressSetFree(qemuDomainPCIAddressSetPtr addrs);
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int qemuAssignDevicePCISlots(virDomainDefPtr def,
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virQEMUCapsPtr qemuCaps,
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qemuDomainPCIAddressSetPtr addrs);
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int qemuDomainCCWAddressReleaseAddr(qemuDomainCCWAddressSetPtr addrs,
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virDomainDeviceInfoPtr dev);
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int qemuDomainCCWAddressAssign(virDomainDeviceInfoPtr dev, qemuDomainCCWAddressSetPtr addrs,
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bool autoassign);
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void qemuDomainCCWAddressSetFree(qemuDomainCCWAddressSetPtr addrs);
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int qemuAssignDeviceAliases(virDomainDefPtr def, virQEMUCapsPtr qemuCaps);
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int qemuDomainNetVLAN(virDomainNetDefPtr def);
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int qemuAssignDeviceNetAlias(virDomainDefPtr def, virDomainNetDefPtr net, int idx);
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int qemuAssignDeviceDiskAlias(virDomainDefPtr vmdef,
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virDomainDiskDefPtr def,
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virQEMUCapsPtr qemuCaps);
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int qemuAssignDeviceHostdevAlias(virDomainDefPtr def, virDomainHostdevDefPtr hostdev, int idx);
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int qemuAssignDeviceControllerAlias(virDomainControllerDefPtr controller);
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int qemuAssignDeviceRedirdevAlias(virDomainDefPtr def, virDomainRedirdevDefPtr redirdev, int idx);
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int
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qemuParseKeywords(const char *str,
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char ***retkeywords,
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char ***retvalues,
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int allowEmptyValue);
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#endif /* __QEMU_COMMAND_H__*/
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