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426f396198
Prefer G_GNUC_NULL_TERMINATED which was introduced in GLib 2.8. Signed-off-by: Ján Tomko <jtomko@redhat.com> Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
160 lines
4.5 KiB
C
160 lines
4.5 KiB
C
/*
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* vz_utils.h: core driver functions for managing
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* Parallels Cloud Server hosts
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*
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* Copyright (C) 2012 Parallels, Inc.
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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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*/
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#pragma once
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#include <Parallels.h>
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#include "driver.h"
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#include "conf/domain_conf.h"
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#include "conf/snapshot_conf.h"
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#include "conf/virdomainsnapshotobjlist.h"
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#include "conf/virdomainobjlist.h"
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#include "conf/domain_event.h"
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#include "virthread.h"
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#include "datatypes.h"
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#define vzParseError() \
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virReportErrorHelper(VIR_FROM_TEST, VIR_ERR_OPERATION_FAILED, __FILE__, \
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__FUNCTION__, __LINE__, _("Can't parse prlctl output"))
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#define IS_CT(def) (def->os.type == VIR_DOMAIN_OSTYPE_EXE)
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#define vzDomNotFoundError(domain) \
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do { \
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char uuidstr[VIR_UUID_STRING_BUFLEN]; \
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virUUIDFormat(domain->uuid, uuidstr); \
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virReportError(VIR_ERR_NO_DOMAIN, \
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_("no domain with matching uuid '%s'"), uuidstr); \
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} while (0)
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#define PARALLELS_DOMAIN_ROUTED_NETWORK_NAME "host-routed"
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#define VIRTUOZZO_VER_7 ((unsigned long)7000000)
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struct _vzCapabilities {
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virStorageFileFormat vmDiskFormat;
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virStorageFileFormat ctDiskFormat;
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virDomainDiskBus *diskBuses;
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virDomainControllerType *controllerTypes;
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virDomainControllerModelSCSI scsiControllerModel;
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};
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typedef struct _vzCapabilities vzCapabilities;
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typedef struct _vzCapabilities *vzCapabilitiesPtr;
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/* +2 to keep enclosing { and } */
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#define VIR_UUID_STRING_BRACED_BUFLEN (VIR_UUID_STRING_BUFLEN + 2)
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struct _vzDriver {
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virObjectLockable parent;
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/* Immutable pointer, self-locking APIs */
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virDomainObjListPtr domains;
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unsigned char session_uuid[VIR_UUID_BUFLEN];
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PRL_HANDLE server;
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virCapsPtr caps;
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virDomainXMLOptionPtr xmlopt;
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virObjectEventStatePtr domainEventState;
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virSysinfoDefPtr hostsysinfo;
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unsigned long vzVersion;
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vzCapabilities vzCaps;
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};
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typedef struct _vzDriver vzDriver;
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typedef struct _vzDriver *vzDriverPtr;
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struct _vzConn {
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struct _vzConn* next;
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vzDriverPtr driver;
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/* Immutable pointer, self-locking APIs */
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virConnectCloseCallbackDataPtr closeCallback;
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};
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typedef struct _vzConn vzConn;
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typedef struct _vzConn *vzConnPtr;
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struct _vzDomainJobObj {
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virCond cond;
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bool active;
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/* when the job started, zeroed on time discontinuities */
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unsigned long long started;
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unsigned long long elapsed;
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bool hasProgress;
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int progress; /* percents */
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PRL_HANDLE sdkJob;
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bool cancelled;
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};
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typedef struct _vzDomainJobObj vzDomainJobObj;
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typedef struct _vzDomainJobObj *vzDomainJobObjPtr;
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struct vzDomObj {
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int id;
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PRL_HANDLE sdkdom;
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PRL_HANDLE stats;
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vzDomainJobObj job;
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};
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typedef struct vzDomObj *vzDomObjPtr;
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void* vzDomObjAlloc(void *opaque);
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void vzDomObjFree(void *p);
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virDomainObjPtr vzDomObjFromDomain(virDomainPtr domain);
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char * vzGetOutput(const char *binary, ...)
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ATTRIBUTE_NONNULL(1) G_GNUC_NULL_TERMINATED;
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vzDriverPtr
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vzGetDriverConnection(void);
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void
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vzDestroyDriverConnection(void);
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int
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vzInitVersion(vzDriverPtr driver);
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int
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vzCheckUnsupportedDisk(const virDomainDef *def,
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virDomainDiskDefPtr disk,
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vzCapabilitiesPtr vzCaps);
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int
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vzCheckUnsupportedControllers(const virDomainDef *def,
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vzCapabilitiesPtr vzCaps);
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int
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vzGetDefaultSCSIModel(vzDriverPtr driver,
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PRL_CLUSTERED_DEVICE_SUBTYPE *scsiModel);
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int vzCheckUnsupportedGraphics(virDomainGraphicsDefPtr gr);
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#define PARALLELS_BLOCK_STATS_FOREACH(OP) \
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OP(rd_req, VIR_DOMAIN_BLOCK_STATS_READ_REQ, "read_requests") \
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OP(rd_bytes, VIR_DOMAIN_BLOCK_STATS_READ_BYTES, "read_total") \
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OP(wr_req, VIR_DOMAIN_BLOCK_STATS_WRITE_REQ, "write_requests") \
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OP(wr_bytes, VIR_DOMAIN_BLOCK_STATS_WRITE_BYTES, "write_total")
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int
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vzDomainObjBeginJob(virDomainObjPtr dom);
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void
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vzDomainObjEndJob(virDomainObjPtr dom);
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int
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vzDomainJobUpdateTime(vzDomainJobObjPtr job);
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