/* * driver.h: description of the set of interfaces provided by a * entry point to the virtualization engine */ #ifndef __VIR_DRIVER_H__ # define __VIR_DRIVER_H__ # include "config.h" # include # include "internal.h" # include "viruri.h" /* * List of registered drivers numbers */ typedef enum { VIR_DRV_XEN_UNIFIED = 1, VIR_DRV_TEST = 2, VIR_DRV_QEMU = 3, VIR_DRV_REMOTE = 4, VIR_DRV_OPENVZ = 5, VIR_DRV_LXC = 6, VIR_DRV_UML = 7, VIR_DRV_VBOX = 8, VIR_DRV_ONE = 9, VIR_DRV_ESX = 10, VIR_DRV_PHYP = 11, VIR_DRV_XENAPI = 12, VIR_DRV_VMWARE = 13, VIR_DRV_LIBXL = 14, VIR_DRV_HYPERV = 15, VIR_DRV_PARALLELS = 16, } virDrvNo; /* Status codes returned from driver open call. */ typedef enum { /* Opened successfully. */ VIR_DRV_OPEN_SUCCESS = 0, /* 'name' is not for us. */ VIR_DRV_OPEN_DECLINED = -1, /* 'name' is for us, but there was some error. virConnectOpen will * return an error rather than continue probing the other drivers. */ VIR_DRV_OPEN_ERROR = -2, } virDrvOpenStatus; /* Internal feature-detection macro. Don't call drv->supports_feature * directly if you don't have to, because it may be NULL, use this macro * instead. * * Note that this treats a possible error returned by drv->supports_feature * the same as not supported. If you care about the error, call * drv->supports_feature directly. * * Returns: * != 0 Feature is supported. * 0 Feature is not supported. */ # define VIR_DRV_SUPPORTS_FEATURE(drv,conn,feature) \ ((drv)->connectSupportsFeature ? \ (drv)->connectSupportsFeature((conn), (feature)) > 0 : 0) typedef virDrvOpenStatus (*virDrvConnectOpen)(virConnectPtr conn, virConnectAuthPtr auth, unsigned int flags); typedef int (*virDrvConnectClose)(virConnectPtr conn); typedef int (*virDrvConnectSupportsFeature)(virConnectPtr conn, int feature); typedef const char * (*virDrvConnectGetType)(virConnectPtr conn); typedef int (*virDrvConnectGetVersion)(virConnectPtr conn, unsigned long *hvVer); typedef int (*virDrvConnectGetLibVersion)(virConnectPtr conn, unsigned long *libVer); typedef char * (*virDrvConnectGetHostname)(virConnectPtr conn); typedef char * (*virDrvConnectGetURI)(virConnectPtr conn); typedef char * (*virDrvConnectGetSysinfo)(virConnectPtr conn, unsigned int flags); typedef int (*virDrvConnectGetMaxVcpus)(virConnectPtr conn, const char *type); typedef int (*virDrvNodeGetInfo)(virConnectPtr conn, virNodeInfoPtr info); typedef char * (*virDrvConnectGetCapabilities)(virConnectPtr conn); typedef int (*virDrvConnectListDomains)(virConnectPtr conn, int *ids, int maxids); typedef int (*virDrvConnectNumOfDomains)(virConnectPtr conn); typedef virDomainPtr (*virDrvDomainCreateXML)(virConnectPtr conn, const char *xmlDesc, unsigned int flags); typedef virDomainPtr (*virDrvDomainLookupByID)(virConnectPtr conn, int id); typedef virDomainPtr (*virDrvDomainLookupByUUID)(virConnectPtr conn, const unsigned char *uuid); typedef virDomainPtr (*virDrvDomainLookupByName)(virConnectPtr conn, const char *name); typedef int (*virDrvDomainSuspend)(virDomainPtr domain); typedef int (*virDrvDomainResume)(virDomainPtr domain); typedef int (*virDrvDomainPMSuspendForDuration)(virDomainPtr, unsigned int target, unsigned long long duration, unsigned int flags); typedef int (*virDrvDomainPMWakeup)(virDomainPtr domain, unsigned int flags); typedef int (*virDrvDomainShutdown)(virDomainPtr domain); typedef int (*virDrvDomainReboot)(virDomainPtr domain, unsigned int flags); typedef int (*virDrvDomainReset)(virDomainPtr domain, unsigned int flags); typedef int (*virDrvDomainDestroy)(virDomainPtr domain); typedef int (*virDrvDomainDestroyFlags)(virDomainPtr domain, unsigned int flags); typedef char * (*virDrvDomainGetOSType)(virDomainPtr domain); typedef char * (*virDrvDomainGetHostname)(virDomainPtr domain, unsigned int flags); typedef unsigned long long (*virDrvDomainGetMaxMemory)(virDomainPtr domain); typedef int (*virDrvDomainSetMaxMemory)(virDomainPtr domain, unsigned long memory); typedef int (*virDrvDomainSetMemory)(virDomainPtr domain, unsigned long memory); typedef int (*virDrvDomainSetMemoryFlags)(virDomainPtr domain, unsigned long memory, unsigned int flags); typedef int (*virDrvDomainSetMemoryParameters)(virDomainPtr domain, virTypedParameterPtr params, int nparams, unsigned int flags); typedef int (*virDrvDomainGetMemoryParameters)(virDomainPtr domain, virTypedParameterPtr params, int *nparams, unsigned int flags); typedef int (*virDrvDomainSetNumaParameters)(virDomainPtr domain, virTypedParameterPtr params, int nparams, unsigned int flags); typedef int (*virDrvDomainGetNumaParameters)(virDomainPtr domain, virTypedParameterPtr params, int *nparams, unsigned int flags); typedef int (*virDrvDomainSetBlkioParameters)(virDomainPtr domain, virTypedParameterPtr params, int nparams, unsigned int flags); typedef int (*virDrvDomainGetBlkioParameters)(virDomainPtr domain, virTypedParameterPtr params, int *nparams, unsigned int flags); typedef int (*virDrvDomainGetInfo)(virDomainPtr domain, virDomainInfoPtr info); typedef int (*virDrvDomainGetState)(virDomainPtr domain, int *state, int *reason, unsigned int flags); typedef int (*virDrvDomainGetControlInfo)(virDomainPtr domain, virDomainControlInfoPtr info, unsigned int flags); typedef int (*virDrvDomainSave)(virDomainPtr domain, const char *to); typedef int (*virDrvDomainSaveFlags)(virDomainPtr domain, const char *to, const char *dxml, unsigned int flags); typedef int (*virDrvDomainRestore)(virConnectPtr conn, const char *from); typedef int (*virDrvDomainRestoreFlags)(virConnectPtr conn, const char *from, const char *dxml, unsigned int flags); typedef char * (*virDrvDomainSaveImageGetXMLDesc)(virConnectPtr conn, const char *file, unsigned int flags); typedef int (*virDrvDomainSaveImageDefineXML)(virConnectPtr conn, const char *file, const char *dxml, unsigned int flags); typedef int (*virDrvDomainCoreDump)(virDomainPtr domain, const char *to, unsigned int flags); typedef char * (*virDrvDomainScreenshot)(virDomainPtr domain, virStreamPtr stream, unsigned int screen, unsigned int flags); typedef char * (*virDrvDomainGetXMLDesc)(virDomainPtr dom, unsigned int flags); typedef char * (*virDrvConnectDomainXMLFromNative)(virConnectPtr conn, const char *nativeFormat, const char *nativeConfig, unsigned int flags); typedef char * (*virDrvConnectDomainXMLToNative)(virConnectPtr conn, const char *nativeFormat, const char *domainXml, unsigned int flags); typedef int (*virDrvConnectListDefinedDomains)(virConnectPtr conn, char **const names, int maxnames); typedef int (*virDrvConnectListAllDomains)(virConnectPtr conn, virDomainPtr **domains, unsigned int flags); typedef int (*virDrvConnectNumOfDefinedDomains)(virConnectPtr conn); typedef int (*virDrvDomainCreate)(virDomainPtr dom); typedef int (*virDrvDomainCreateWithFlags)(virDomainPtr dom, unsigned int flags); typedef virDomainPtr (*virDrvDomainDefineXML)(virConnectPtr conn, const char *xml); typedef int (*virDrvDomainUndefine)(virDomainPtr dom); typedef int (*virDrvDomainUndefineFlags)(virDomainPtr dom, unsigned int flags); typedef int (*virDrvDomainSetVcpus)(virDomainPtr domain, unsigned int nvcpus); typedef int (*virDrvDomainSetVcpusFlags)(virDomainPtr domain, unsigned int nvcpus, unsigned int flags); typedef int (*virDrvDomainGetVcpusFlags)(virDomainPtr domain, unsigned int flags); typedef int (*virDrvDomainPinVcpu)(virDomainPtr domain, unsigned int vcpu, unsigned char *cpumap, int maplen); typedef int (*virDrvDomainPinVcpuFlags)(virDomainPtr domain, unsigned int vcpu, unsigned char *cpumap, int maplen, unsigned int flags); typedef int (*virDrvDomainGetVcpuPinInfo)(virDomainPtr domain, int ncpumaps, unsigned char *cpumaps, int maplen, unsigned int flags); typedef int (*virDrvDomainPinEmulator)(virDomainPtr domain, unsigned char *cpumap, int maplen, unsigned int flags); typedef int (*virDrvDomainGetEmulatorPinInfo)(virDomainPtr domain, unsigned char *cpumaps, int maplen, unsigned int flags); typedef int (*virDrvDomainGetVcpus)(virDomainPtr domain, virVcpuInfoPtr info, int maxinfo, unsigned char *cpumaps, int maplen); typedef int (*virDrvDomainGetMaxVcpus)(virDomainPtr domain); typedef int (*virDrvDomainGetSecurityLabel)(virDomainPtr domain, virSecurityLabelPtr seclabel); typedef int (*virDrvDomainGetSecurityLabelList)(virDomainPtr domain, virSecurityLabelPtr* seclabels); typedef int (*virDrvNodeGetSecurityModel)(virConnectPtr conn, virSecurityModelPtr secmodel); typedef int (*virDrvDomainAttachDevice)(virDomainPtr domain, const char *xml); typedef int (*virDrvDomainAttachDeviceFlags)(virDomainPtr domain, const char *xml, unsigned int flags); typedef int (*virDrvDomainDetachDevice)(virDomainPtr domain, const char *xml); typedef int (*virDrvDomainDetachDeviceFlags)(virDomainPtr domain, const char *xml, unsigned int flags); typedef int (*virDrvDomainUpdateDeviceFlags)(virDomainPtr domain, const char *xml, unsigned int flags); typedef int (*virDrvDomainGetAutostart)(virDomainPtr domain, int *autostart); typedef int (*virDrvDomainSetAutostart)(virDomainPtr domain, int autostart); typedef char * (*virDrvDomainGetSchedulerType)(virDomainPtr domain, int *nparams); typedef int (*virDrvDomainGetSchedulerParameters)(virDomainPtr domain, virTypedParameterPtr params, int *nparams); typedef int (*virDrvDomainGetSchedulerParametersFlags)(virDomainPtr domain, virTypedParameterPtr params, int *nparams, unsigned int flags); typedef int (*virDrvDomainSetSchedulerParameters)(virDomainPtr domain, virTypedParameterPtr params, int nparams); typedef int (*virDrvDomainSetSchedulerParametersFlags)(virDomainPtr domain, virTypedParameterPtr params, int nparams, unsigned int flags); typedef int (*virDrvDomainBlockStats)(virDomainPtr domain, const char *path, struct _virDomainBlockStats *stats); typedef int (*virDrvDomainBlockStatsFlags)(virDomainPtr domain, const char *path, virTypedParameterPtr params, int *nparams, unsigned int flags); typedef int (*virDrvDomainInterfaceStats)(virDomainPtr domain, const char *path, struct _virDomainInterfaceStats *stats); typedef int (*virDrvDomainSetInterfaceParameters)(virDomainPtr dom, const char *device, virTypedParameterPtr params, int nparams, unsigned int flags); typedef int (*virDrvDomainGetInterfaceParameters)(virDomainPtr dom, const char *device, virTypedParameterPtr params, int *nparams, unsigned int flags); typedef int (*virDrvDomainMemoryStats)(virDomainPtr domain, struct _virDomainMemoryStat *stats, unsigned int nr_stats, unsigned int flags); typedef int (*virDrvDomainBlockPeek)(virDomainPtr domain, const char *path, unsigned long long offset, size_t size, void *buffer, unsigned int flags); typedef int (*virDrvDomainBlockResize)(virDomainPtr domain, const char *path, unsigned long long size, unsigned int flags); typedef int (*virDrvDomainMemoryPeek)(virDomainPtr domain, unsigned long long start, size_t size, void *buffer, unsigned int flags); typedef int (*virDrvDomainGetBlockInfo)(virDomainPtr domain, const char *path, virDomainBlockInfoPtr info, unsigned int flags); typedef int (*virDrvDomainMigratePrepare)(virConnectPtr dconn, char **cookie, int *cookielen, const char *uri_in, char **uri_out, unsigned long flags, const char *dname, unsigned long resource); typedef int (*virDrvDomainMigratePerform)(virDomainPtr domain, const char *cookie, int cookielen, const char *uri, unsigned long flags, const char *dname, unsigned long resource); typedef virDomainPtr (*virDrvDomainMigrateFinish)(virConnectPtr dconn, const char *dname, const char *cookie, int cookielen, const char *uri, unsigned long flags); typedef int (*virDrvNodeGetCPUStats)(virConnectPtr conn, int cpuNum, virNodeCPUStatsPtr params, int *nparams, unsigned int flags); typedef int (*virDrvNodeGetMemoryStats)(virConnectPtr conn, int cellNum, virNodeMemoryStatsPtr params, int *nparams, unsigned int flags); typedef int (*virDrvNodeGetCellsFreeMemory)(virConnectPtr conn, unsigned long long *freeMems, int startCell, int maxCells); typedef unsigned long long (*virDrvNodeGetFreeMemory)(virConnectPtr conn); typedef int (*virDrvConnectDomainEventRegister)(virConnectPtr conn, virConnectDomainEventCallback cb, void *opaque, virFreeCallback freecb); typedef int (*virDrvConnectDomainEventDeregister)(virConnectPtr conn, virConnectDomainEventCallback cb); typedef int (*virDrvDomainMigratePrepare2)(virConnectPtr dconn, char **cookie, int *cookielen, const char *uri_in, char **uri_out, unsigned long flags, const char *dname, unsigned long resource, const char *dom_xml); typedef virDomainPtr (*virDrvDomainMigrateFinish2)(virConnectPtr dconn, const char *dname, const char *cookie, int cookielen, const char *uri, unsigned long flags, int retcode); typedef int (*virDrvNodeDeviceDettach)(virNodeDevicePtr dev); typedef int (*virDrvNodeDeviceReAttach)(virNodeDevicePtr dev); typedef int (*virDrvNodeDeviceReset)(virNodeDevicePtr dev); typedef int (*virDrvDomainMigratePrepareTunnel)(virConnectPtr dconn, virStreamPtr st, unsigned long flags, const char *dname, unsigned long resource, const char *dom_xml); typedef int (*virDrvConnectIsEncrypted)(virConnectPtr conn); typedef int (*virDrvConnectIsSecure)(virConnectPtr conn); typedef int (*virDrvConnectIsAlive)(virConnectPtr conn); typedef int (*virDrvDomainIsActive)(virDomainPtr dom); typedef int (*virDrvDomainIsPersistent)(virDomainPtr dom); typedef int (*virDrvDomainIsUpdated)(virDomainPtr dom); typedef int (*virDrvConnectCompareCPU)(virConnectPtr conn, const char *cpu, unsigned int flags); typedef char * (*virDrvConnectBaselineCPU)(virConnectPtr conn, const char **xmlCPUs, unsigned int ncpus, unsigned int flags); typedef int (*virDrvDomainGetJobInfo)(virDomainPtr domain, virDomainJobInfoPtr info); typedef int (*virDrvDomainGetJobStats)(virDomainPtr domain, int *type, virTypedParameterPtr *params, int *nparams, unsigned int flags); typedef int (*virDrvDomainAbortJob)(virDomainPtr domain); typedef int (*virDrvDomainMigrateSetMaxDowntime)(virDomainPtr domain, unsigned long long downtime, unsigned int flags); typedef int (*virDrvDomainMigrateGetCompressionCache)(virDomainPtr domain, unsigned long long *cacheSize, unsigned int flags); typedef int (*virDrvDomainMigrateSetCompressionCache)(virDomainPtr domain, unsigned long long cacheSize, unsigned int flags); typedef int (*virDrvDomainMigrateSetMaxSpeed)(virDomainPtr domain, unsigned long bandwidth, unsigned int flags); typedef int (*virDrvDomainMigrateGetMaxSpeed)(virDomainPtr domain, unsigned long *bandwidth, unsigned int flags); typedef int (*virDrvConnectDomainEventRegisterAny)(virConnectPtr conn, virDomainPtr dom, int eventID, virConnectDomainEventGenericCallback cb, void *opaque, virFreeCallback freecb); typedef int (*virDrvConnectDomainEventDeregisterAny)(virConnectPtr conn, int callbackID); typedef int (*virDrvDomainManagedSave)(virDomainPtr domain, unsigned int flags); typedef int (*virDrvDomainHasManagedSaveImage)(virDomainPtr domain, unsigned int flags); typedef int (*virDrvDomainManagedSaveRemove)(virDomainPtr domain, unsigned int flags); typedef virDomainSnapshotPtr (*virDrvDomainSnapshotCreateXML)(virDomainPtr domain, const char *xmlDesc, unsigned int flags); typedef char * (*virDrvDomainSnapshotGetXMLDesc)(virDomainSnapshotPtr snapshot, unsigned int flags); typedef int (*virDrvDomainSnapshotNum)(virDomainPtr domain, unsigned int flags); typedef int (*virDrvDomainSnapshotListNames)(virDomainPtr domain, char **names, int nameslen, unsigned int flags); typedef int (*virDrvDomainListAllSnapshots)(virDomainPtr domain, virDomainSnapshotPtr **snaps, unsigned int flags); typedef int (*virDrvDomainSnapshotNumChildren)(virDomainSnapshotPtr snapshot, unsigned int flags); typedef int (*virDrvDomainSnapshotListChildrenNames)(virDomainSnapshotPtr snapshot, char **names, int nameslen, unsigned int flags); typedef int (*virDrvDomainSnapshotListAllChildren)(virDomainSnapshotPtr snapshot, virDomainSnapshotPtr **snaps, unsigned int flags); typedef virDomainSnapshotPtr (*virDrvDomainSnapshotLookupByName)(virDomainPtr domain, const char *name, unsigned int flags); typedef int (*virDrvDomainHasCurrentSnapshot)(virDomainPtr domain, unsigned int flags); typedef virDomainSnapshotPtr (*virDrvDomainSnapshotGetParent)(virDomainSnapshotPtr snapshot, unsigned int flags); typedef virDomainSnapshotPtr (*virDrvDomainSnapshotCurrent)(virDomainPtr domain, unsigned int flags); typedef int (*virDrvDomainSnapshotIsCurrent)(virDomainSnapshotPtr snapshot, unsigned int flags); typedef int (*virDrvDomainSnapshotHasMetadata)(virDomainSnapshotPtr snapshot, unsigned int flags); typedef int (*virDrvDomainRevertToSnapshot)(virDomainSnapshotPtr snapshot, unsigned int flags); typedef int (*virDrvDomainSnapshotDelete)(virDomainSnapshotPtr snapshot, unsigned int flags); typedef int (*virDrvDomainQemuMonitorCommand)(virDomainPtr domain, const char *cmd, char **result, unsigned int flags); typedef char * (*virDrvDomainQemuAgentCommand)(virDomainPtr domain, const char *cmd, int timeout, unsigned int flags); /* Choice of unsigned int rather than pid_t is intentional. */ typedef virDomainPtr (*virDrvDomainQemuAttach)(virConnectPtr conn, unsigned int pid_value, unsigned int flags); typedef int (*virDrvDomainOpenConsole)(virDomainPtr dom, const char *dev_name, virStreamPtr st, unsigned int flags); typedef int (*virDrvDomainOpenChannel)(virDomainPtr dom, const char *name, virStreamPtr st, unsigned int flags); typedef int (*virDrvDomainOpenGraphics)(virDomainPtr dom, unsigned int idx, int fd, unsigned int flags); typedef int (*virDrvDomainInjectNMI)(virDomainPtr dom, unsigned int flags); typedef int (*virDrvDomainSendKey)(virDomainPtr dom, unsigned int codeset, unsigned int holdtime, unsigned int *keycodes, int nkeycodes, unsigned int flags); typedef int (*virDrvDomainSendProcessSignal)(virDomainPtr dom, long long pid_value, unsigned int signum, unsigned int flags); typedef char * (*virDrvDomainMigrateBegin3)(virDomainPtr domain, const char *xmlin, char **cookieout, int *cookieoutlen, unsigned long flags, const char *dname, unsigned long resource); typedef int (*virDrvDomainMigratePrepare3)(virConnectPtr dconn, const char *cookiein, int cookieinlen, char **cookieout, int *cookieoutlen, const char *uri_in, char **uri_out, unsigned long flags, const char *dname, unsigned long resource, const char *dom_xml); typedef int (*virDrvDomainMigratePrepareTunnel3)(virConnectPtr dconn, virStreamPtr st, const char *cookiein, int cookieinlen, char **cookieout, int *cookieoutlen, unsigned long flags, const char *dname, unsigned long resource, const char *dom_xml); typedef int (*virDrvDomainMigratePerform3)(virDomainPtr dom, const char *xmlin, const char *cookiein, int cookieinlen, char **cookieout, int *cookieoutlen, const char *dconnuri, const char *uri, unsigned long flags, const char *dname, unsigned long resource); typedef virDomainPtr (*virDrvDomainMigrateFinish3)(virConnectPtr dconn, const char *dname, const char *cookiein, int cookieinlen, char **cookieout, int *cookieoutlen, const char *dconnuri, const char *uri, unsigned long flags, int cancelled); typedef int (*virDrvDomainMigrateConfirm3)(virDomainPtr domain, const char *cookiein, int cookieinlen, unsigned long flags, int cancelled); typedef int (*virDrvNodeSuspendForDuration)(virConnectPtr conn, unsigned int target, unsigned long long duration, unsigned int flags); typedef int (*virDrvDomainBlockJobAbort)(virDomainPtr dom, const char *path, unsigned int flags); typedef int (*virDrvDomainGetBlockJobInfo)(virDomainPtr dom, const char *path, virDomainBlockJobInfoPtr info, unsigned int flags); typedef int (*virDrvDomainBlockJobSetSpeed)(virDomainPtr dom, const char *path, unsigned long bandwidth, unsigned int flags); typedef int (*virDrvDomainBlockPull)(virDomainPtr dom, const char *path, unsigned long bandwidth, unsigned int flags); typedef int (*virDrvDomainBlockRebase)(virDomainPtr dom, const char *path, const char *base, unsigned long bandwidth, unsigned int flags); typedef int (*virDrvDomainBlockCommit)(virDomainPtr dom, const char *disk, const char *base, const char *top, unsigned long bandwidth, unsigned int flags); typedef int (*virDrvConnectSetKeepAlive)(virConnectPtr conn, int interval, unsigned int count); typedef int (*virDrvDomainSetBlockIoTune)(virDomainPtr dom, const char *disk, virTypedParameterPtr params, int nparams, unsigned int flags); typedef int (*virDrvDomainGetBlockIoTune)(virDomainPtr dom, const char *disk, virTypedParameterPtr params, int *nparams, unsigned int flags); typedef int (*virDrvDomainShutdownFlags)(virDomainPtr domain, unsigned int flags); typedef int (*virDrvDomainGetCPUStats)(virDomainPtr domain, virTypedParameterPtr params, unsigned int nparams, int start_cpu, unsigned int ncpus, unsigned int flags); typedef int (*virDrvDomainGetDiskErrors)(virDomainPtr dom, virDomainDiskErrorPtr errors, unsigned int maxerrors, unsigned int flags); typedef int (*virDrvDomainSetMetadata)(virDomainPtr dom, int type, const char *metadata, const char *key, const char *uri, unsigned int flags); typedef char * (*virDrvDomainGetMetadata)(virDomainPtr dom, int type, const char *uri, unsigned int flags); typedef int (*virDrvNodeGetMemoryParameters)(virConnectPtr conn, virTypedParameterPtr params, int *nparams, unsigned int flags); typedef int (*virDrvNodeSetMemoryParameters)(virConnectPtr conn, virTypedParameterPtr params, int nparams, unsigned int flags); typedef int (*virDrvNodeGetCPUMap)(virConnectPtr conn, unsigned char **cpumap, unsigned int *online, unsigned int flags); typedef int (*virDrvDomainFSTrim)(virDomainPtr dom, const char *mountPoint, unsigned long long minimum, unsigned int flags); typedef int (*virDrvDomainLxcOpenNamespace)(virDomainPtr dom, int **fdlist, unsigned int flags); typedef struct _virDriver virDriver; typedef virDriver *virDriverPtr; /** * _virDriver: * * Structure associated to a virtualization driver, defining the various * entry points for it. * * All drivers must support the following fields/methods: * - no * - name * - open * - close */ struct _virDriver { int no; /* the number virDrvNo */ const char *name; /* the name of the driver */ virDrvConnectOpen connectOpen; virDrvConnectClose connectClose; virDrvConnectSupportsFeature connectSupportsFeature; virDrvConnectGetType connectGetType; virDrvConnectGetVersion connectGetVersion; virDrvConnectGetLibVersion connectGetLibVersion; virDrvConnectGetHostname connectGetHostname; virDrvConnectGetSysinfo connectGetSysinfo; virDrvConnectGetMaxVcpus connectGetMaxVcpus; virDrvNodeGetInfo nodeGetInfo; virDrvConnectGetCapabilities connectGetCapabilities; virDrvConnectListDomains connectListDomains; virDrvConnectNumOfDomains connectNumOfDomains; virDrvConnectListAllDomains connectListAllDomains; virDrvDomainCreateXML domainCreateXML; virDrvDomainLookupByID domainLookupByID; virDrvDomainLookupByUUID domainLookupByUUID; virDrvDomainLookupByName domainLookupByName; virDrvDomainSuspend domainSuspend; virDrvDomainResume domainResume; virDrvDomainPMSuspendForDuration domainPMSuspendForDuration; virDrvDomainPMWakeup domainPMWakeup; virDrvDomainShutdown domainShutdown; virDrvDomainShutdownFlags domainShutdownFlags; virDrvDomainReboot domainReboot; virDrvDomainReset domainReset; virDrvDomainDestroy domainDestroy; virDrvDomainDestroyFlags domainDestroyFlags; virDrvDomainGetOSType domainGetOSType; virDrvDomainGetHostname domainGetHostname; virDrvDomainGetMaxMemory domainGetMaxMemory; virDrvDomainSetMaxMemory domainSetMaxMemory; virDrvDomainSetMemory domainSetMemory; virDrvDomainSetMemoryFlags domainSetMemoryFlags; virDrvDomainSetMemoryParameters domainSetMemoryParameters; virDrvDomainGetMemoryParameters domainGetMemoryParameters; virDrvDomainSetNumaParameters domainSetNumaParameters; virDrvDomainGetNumaParameters domainGetNumaParameters; virDrvDomainSetBlkioParameters domainSetBlkioParameters; virDrvDomainGetBlkioParameters domainGetBlkioParameters; virDrvDomainGetInfo domainGetInfo; virDrvDomainGetState domainGetState; virDrvDomainGetControlInfo domainGetControlInfo; virDrvDomainSave domainSave; virDrvDomainSaveFlags domainSaveFlags; virDrvDomainRestore domainRestore; virDrvDomainRestoreFlags domainRestoreFlags; virDrvDomainSaveImageGetXMLDesc domainSaveImageGetXMLDesc; virDrvDomainSaveImageDefineXML domainSaveImageDefineXML; virDrvDomainCoreDump domainCoreDump; virDrvDomainScreenshot domainScreenshot; virDrvDomainSetVcpus domainSetVcpus; virDrvDomainSetVcpusFlags domainSetVcpusFlags; virDrvDomainGetVcpusFlags domainGetVcpusFlags; virDrvDomainPinVcpu domainPinVcpu; virDrvDomainPinVcpuFlags domainPinVcpuFlags; virDrvDomainGetVcpuPinInfo domainGetVcpuPinInfo; virDrvDomainPinEmulator domainPinEmulator; virDrvDomainGetEmulatorPinInfo domainGetEmulatorPinInfo; virDrvDomainGetVcpus domainGetVcpus; virDrvDomainGetMaxVcpus domainGetMaxVcpus; virDrvDomainGetSecurityLabel domainGetSecurityLabel; virDrvDomainGetSecurityLabelList domainGetSecurityLabelList; virDrvNodeGetSecurityModel nodeGetSecurityModel; virDrvDomainGetXMLDesc domainGetXMLDesc; virDrvConnectDomainXMLFromNative connectDomainXMLFromNative; virDrvConnectDomainXMLToNative connectDomainXMLToNative; virDrvConnectListDefinedDomains connectListDefinedDomains; virDrvConnectNumOfDefinedDomains connectNumOfDefinedDomains; virDrvDomainCreate domainCreate; virDrvDomainCreateWithFlags domainCreateWithFlags; virDrvDomainDefineXML domainDefineXML; virDrvDomainUndefine domainUndefine; virDrvDomainUndefineFlags domainUndefineFlags; virDrvDomainAttachDevice domainAttachDevice; virDrvDomainAttachDeviceFlags domainAttachDeviceFlags; virDrvDomainDetachDevice domainDetachDevice; virDrvDomainDetachDeviceFlags domainDetachDeviceFlags; virDrvDomainUpdateDeviceFlags domainUpdateDeviceFlags; virDrvDomainGetAutostart domainGetAutostart; virDrvDomainSetAutostart domainSetAutostart; virDrvDomainGetSchedulerType domainGetSchedulerType; virDrvDomainGetSchedulerParameters domainGetSchedulerParameters; virDrvDomainGetSchedulerParametersFlags domainGetSchedulerParametersFlags; virDrvDomainSetSchedulerParameters domainSetSchedulerParameters; virDrvDomainSetSchedulerParametersFlags domainSetSchedulerParametersFlags; virDrvDomainMigratePrepare domainMigratePrepare; virDrvDomainMigratePerform domainMigratePerform; virDrvDomainMigrateFinish domainMigrateFinish; virDrvDomainBlockResize domainBlockResize; virDrvDomainBlockStats domainBlockStats; virDrvDomainBlockStatsFlags domainBlockStatsFlags; virDrvDomainInterfaceStats domainInterfaceStats; virDrvDomainSetInterfaceParameters domainSetInterfaceParameters; virDrvDomainGetInterfaceParameters domainGetInterfaceParameters; virDrvDomainMemoryStats domainMemoryStats; virDrvDomainBlockPeek domainBlockPeek; virDrvDomainMemoryPeek domainMemoryPeek; virDrvDomainGetBlockInfo domainGetBlockInfo; virDrvNodeGetCPUStats nodeGetCPUStats; virDrvNodeGetMemoryStats nodeGetMemoryStats; virDrvNodeGetCellsFreeMemory nodeGetCellsFreeMemory; virDrvNodeGetFreeMemory nodeGetFreeMemory; virDrvConnectDomainEventRegister connectDomainEventRegister; virDrvConnectDomainEventDeregister connectDomainEventDeregister; virDrvDomainMigratePrepare2 domainMigratePrepare2; virDrvDomainMigrateFinish2 domainMigrateFinish2; virDrvNodeDeviceDettach nodeDeviceDettach; virDrvNodeDeviceReAttach nodeDeviceReAttach; virDrvNodeDeviceReset nodeDeviceReset; virDrvDomainMigratePrepareTunnel domainMigratePrepareTunnel; virDrvConnectIsEncrypted connectIsEncrypted; virDrvConnectIsSecure connectIsSecure; virDrvDomainIsActive domainIsActive; virDrvDomainIsPersistent domainIsPersistent; virDrvDomainIsUpdated domainIsUpdated; virDrvConnectCompareCPU connectCompareCPU; virDrvConnectBaselineCPU connectBaselineCPU; virDrvDomainGetJobInfo domainGetJobInfo; virDrvDomainGetJobStats domainGetJobStats; virDrvDomainAbortJob domainAbortJob; virDrvDomainMigrateSetMaxDowntime domainMigrateSetMaxDowntime; virDrvDomainMigrateGetCompressionCache domainMigrateGetCompressionCache; virDrvDomainMigrateSetCompressionCache domainMigrateSetCompressionCache; virDrvDomainMigrateGetMaxSpeed domainMigrateGetMaxSpeed; virDrvDomainMigrateSetMaxSpeed domainMigrateSetMaxSpeed; virDrvConnectDomainEventRegisterAny connectDomainEventRegisterAny; virDrvConnectDomainEventDeregisterAny connectDomainEventDeregisterAny; virDrvDomainManagedSave domainManagedSave; virDrvDomainHasManagedSaveImage domainHasManagedSaveImage; virDrvDomainManagedSaveRemove domainManagedSaveRemove; virDrvDomainSnapshotCreateXML domainSnapshotCreateXML; virDrvDomainSnapshotGetXMLDesc domainSnapshotGetXMLDesc; virDrvDomainSnapshotNum domainSnapshotNum; virDrvDomainSnapshotListNames domainSnapshotListNames; virDrvDomainListAllSnapshots domainListAllSnapshots; virDrvDomainSnapshotNumChildren domainSnapshotNumChildren; virDrvDomainSnapshotListChildrenNames domainSnapshotListChildrenNames; virDrvDomainSnapshotListAllChildren domainSnapshotListAllChildren; virDrvDomainSnapshotLookupByName domainSnapshotLookupByName; virDrvDomainHasCurrentSnapshot domainHasCurrentSnapshot; virDrvDomainSnapshotGetParent domainSnapshotGetParent; virDrvDomainSnapshotCurrent domainSnapshotCurrent; virDrvDomainSnapshotIsCurrent domainSnapshotIsCurrent; virDrvDomainSnapshotHasMetadata domainSnapshotHasMetadata; virDrvDomainRevertToSnapshot domainRevertToSnapshot; virDrvDomainSnapshotDelete domainSnapshotDelete; virDrvDomainQemuMonitorCommand domainQemuMonitorCommand; virDrvDomainQemuAttach domainQemuAttach; virDrvDomainQemuAgentCommand domainQemuAgentCommand; virDrvDomainOpenConsole domainOpenConsole; virDrvDomainOpenChannel domainOpenChannel; virDrvDomainOpenGraphics domainOpenGraphics; virDrvDomainInjectNMI domainInjectNMI; virDrvDomainMigrateBegin3 domainMigrateBegin3; virDrvDomainMigratePrepare3 domainMigratePrepare3; virDrvDomainMigratePrepareTunnel3 domainMigratePrepareTunnel3; virDrvDomainMigratePerform3 domainMigratePerform3; virDrvDomainMigrateFinish3 domainMigrateFinish3; virDrvDomainMigrateConfirm3 domainMigrateConfirm3; virDrvDomainSendKey domainSendKey; virDrvDomainBlockJobAbort domainBlockJobAbort; virDrvDomainGetBlockJobInfo domainGetBlockJobInfo; virDrvDomainBlockJobSetSpeed domainBlockJobSetSpeed; virDrvDomainBlockPull domainBlockPull; virDrvDomainBlockRebase domainBlockRebase; virDrvDomainBlockCommit domainBlockCommit; virDrvConnectSetKeepAlive connectSetKeepAlive; virDrvConnectIsAlive connectIsAlive; virDrvNodeSuspendForDuration nodeSuspendForDuration; virDrvDomainSetBlockIoTune domainSetBlockIoTune; virDrvDomainGetBlockIoTune domainGetBlockIoTune; virDrvDomainGetCPUStats domainGetCPUStats; virDrvDomainGetDiskErrors domainGetDiskErrors; virDrvDomainSetMetadata domainSetMetadata; virDrvDomainGetMetadata domainGetMetadata; virDrvNodeGetMemoryParameters nodeGetMemoryParameters; virDrvNodeSetMemoryParameters nodeSetMemoryParameters; virDrvNodeGetCPUMap nodeGetCPUMap; virDrvDomainFSTrim domainFSTrim; virDrvDomainSendProcessSignal domainSendProcessSignal; virDrvDomainLxcOpenNamespace domainLxcOpenNamespace; }; typedef virDrvConnectOpen virDrvNetworkOpen; typedef virDrvConnectClose virDrvNetworkClose; typedef int (*virDrvConnectNumOfNetworks)(virConnectPtr conn); typedef int (*virDrvConnectListNetworks)(virConnectPtr conn, char **const names, int maxnames); typedef int (*virDrvConnectNumOfDefinedNetworks)(virConnectPtr conn); typedef int (*virDrvConnectListDefinedNetworks)(virConnectPtr conn, char **const names, int maxnames); typedef int (*virDrvConnectListAllNetworks)(virConnectPtr conn, virNetworkPtr **nets, unsigned int flags); typedef virNetworkPtr (*virDrvNetworkLookupByUUID)(virConnectPtr conn, const unsigned char *uuid); typedef virNetworkPtr (*virDrvNetworkLookupByName)(virConnectPtr conn, const char *name); typedef virNetworkPtr (*virDrvNetworkCreateXML)(virConnectPtr conn, const char *xmlDesc); typedef virNetworkPtr (*virDrvNetworkDefineXML)(virConnectPtr conn, const char *xml); typedef int (*virDrvNetworkUndefine)(virNetworkPtr network); typedef int (*virDrvNetworkUpdate)(virNetworkPtr network, unsigned int command, /* virNetworkUpdateCommand */ unsigned int section, /* virNetworkUpdateSection */ int parentIndex, const char *xml, unsigned int flags); typedef int (*virDrvNetworkCreate)(virNetworkPtr network); typedef int (*virDrvNetworkDestroy)(virNetworkPtr network); typedef char * (*virDrvNetworkGetXMLDesc)(virNetworkPtr network, unsigned int flags); typedef char * (*virDrvNetworkGetBridgeName)(virNetworkPtr network); typedef int (*virDrvNetworkGetAutostart)(virNetworkPtr network, int *autostart); typedef int (*virDrvNetworkSetAutostart)(virNetworkPtr network, int autostart); typedef int (*virDrvNetworkIsActive)(virNetworkPtr net); typedef int (*virDrvNetworkIsPersistent)(virNetworkPtr net); typedef struct _virNetworkDriver virNetworkDriver; typedef virNetworkDriver *virNetworkDriverPtr; /** * _virNetworkDriver: * * Structure associated to a network virtualization driver, defining the various * entry points for it. * * All drivers must support the following fields/methods: * - open * - close */ struct _virNetworkDriver { const char * name; /* the name of the driver */ virDrvNetworkOpen networkOpen; virDrvNetworkClose networkClose; virDrvConnectNumOfNetworks connectNumOfNetworks; virDrvConnectListNetworks connectListNetworks; virDrvConnectNumOfDefinedNetworks connectNumOfDefinedNetworks; virDrvConnectListDefinedNetworks connectListDefinedNetworks; virDrvConnectListAllNetworks connectListAllNetworks; virDrvNetworkLookupByUUID networkLookupByUUID; virDrvNetworkLookupByName networkLookupByName; virDrvNetworkCreateXML networkCreateXML; virDrvNetworkDefineXML networkDefineXML; virDrvNetworkUndefine networkUndefine; virDrvNetworkUpdate networkUpdate; virDrvNetworkCreate networkCreate; virDrvNetworkDestroy networkDestroy; virDrvNetworkGetXMLDesc networkGetXMLDesc; virDrvNetworkGetBridgeName networkGetBridgeName; virDrvNetworkGetAutostart networkGetAutostart; virDrvNetworkSetAutostart networkSetAutostart; virDrvNetworkIsActive networkIsActive; virDrvNetworkIsPersistent networkIsPersistent; }; typedef virDrvConnectOpen virDrvInterfaceOpen; typedef virDrvConnectClose virDrvInterfaceClose; typedef int (*virDrvConnectNumOfInterfaces)(virConnectPtr conn); typedef int (*virDrvConnectListInterfaces)(virConnectPtr conn, char **const names, int maxnames); typedef int (*virDrvConnectNumOfDefinedInterfaces)(virConnectPtr conn); typedef int (*virDrvConnectListDefinedInterfaces)(virConnectPtr conn, char **const names, int maxnames); typedef int (*virDrvConnectListAllInterfaces)(virConnectPtr conn, virInterfacePtr **ifaces, unsigned int flags); typedef virInterfacePtr (*virDrvInterfaceLookupByName)(virConnectPtr conn, const char *name); typedef virInterfacePtr (*virDrvInterfaceLookupByMACString)(virConnectPtr conn, const char *mac); typedef char * (*virDrvInterfaceGetXMLDesc)(virInterfacePtr iface, unsigned int flags); typedef virInterfacePtr (*virDrvInterfaceDefineXML)(virConnectPtr conn, const char *xmlDesc, unsigned int flags); typedef int (*virDrvInterfaceUndefine)(virInterfacePtr iface); typedef int (*virDrvInterfaceCreate)(virInterfacePtr iface, unsigned int flags); typedef int (*virDrvInterfaceDestroy)(virInterfacePtr iface, unsigned int flags); typedef int (*virDrvInterfaceIsActive)(virInterfacePtr iface); typedef int (*virDrvInterfaceChangeBegin)(virConnectPtr conn, unsigned int flags); typedef int (*virDrvInterfaceChangeCommit)(virConnectPtr conn, unsigned int flags); typedef int (*virDrvInterfaceChangeRollback)(virConnectPtr conn, unsigned int flags); typedef struct _virInterfaceDriver virInterfaceDriver; typedef virInterfaceDriver *virInterfaceDriverPtr; /** * _virInterfaceDriver: * * Structure associated to a network interface driver, defining the various * entry points for it. * * All drivers must support the following fields/methods: * - open * - close */ struct _virInterfaceDriver { const char *name; /* the name of the driver */ virDrvInterfaceOpen interfaceOpen; virDrvInterfaceClose interfaceClose; virDrvConnectNumOfInterfaces connectNumOfInterfaces; virDrvConnectListInterfaces connectListInterfaces; virDrvConnectNumOfDefinedInterfaces connectNumOfDefinedInterfaces; virDrvConnectListDefinedInterfaces connectListDefinedInterfaces; virDrvConnectListAllInterfaces connectListAllInterfaces; virDrvInterfaceLookupByName interfaceLookupByName; virDrvInterfaceLookupByMACString interfaceLookupByMACString; virDrvInterfaceGetXMLDesc interfaceGetXMLDesc; virDrvInterfaceDefineXML interfaceDefineXML; virDrvInterfaceUndefine interfaceUndefine; virDrvInterfaceCreate interfaceCreate; virDrvInterfaceDestroy interfaceDestroy; virDrvInterfaceIsActive interfaceIsActive; virDrvInterfaceChangeBegin interfaceChangeBegin; virDrvInterfaceChangeCommit interfaceChangeCommit; virDrvInterfaceChangeRollback interfaceChangeRollback; }; typedef virDrvConnectOpen virDrvStorageOpen; typedef virDrvConnectClose virDrvStorageClose; typedef int (*virDrvConnectNumOfStoragePools)(virConnectPtr conn); typedef int (*virDrvConnectListStoragePools)(virConnectPtr conn, char **const names, int maxnames); typedef int (*virDrvConnectNumOfDefinedStoragePools)(virConnectPtr conn); typedef int (*virDrvConnectListDefinedStoragePools)(virConnectPtr conn, char **const names, int maxnames); typedef int (*virDrvConnectListAllStoragePools)(virConnectPtr conn, virStoragePoolPtr **pools, unsigned int flags); typedef char * (*virDrvConnectFindStoragePoolSources)(virConnectPtr conn, const char *type, const char *srcSpec, unsigned int flags); typedef virStoragePoolPtr (*virDrvStoragePoolLookupByName)(virConnectPtr conn, const char *name); typedef virStoragePoolPtr (*virDrvStoragePoolLookupByUUID)(virConnectPtr conn, const unsigned char *uuid); typedef virStoragePoolPtr (*virDrvStoragePoolLookupByVolume)(virStorageVolPtr vol); typedef virStoragePoolPtr (*virDrvStoragePoolCreateXML)(virConnectPtr conn, const char *xmlDesc, unsigned int flags); typedef virStoragePoolPtr (*virDrvStoragePoolDefineXML)(virConnectPtr conn, const char *xmlDesc, unsigned int flags); typedef int (*virDrvStoragePoolUndefine)(virStoragePoolPtr pool); typedef int (*virDrvStoragePoolBuild)(virStoragePoolPtr pool, unsigned int flags); typedef int (*virDrvStoragePoolCreate)(virStoragePoolPtr pool, unsigned int flags); typedef int (*virDrvStoragePoolDestroy)(virStoragePoolPtr pool); typedef int (*virDrvStoragePoolDelete)(virStoragePoolPtr pool, unsigned int flags); typedef int (*virDrvStoragePoolRefresh)(virStoragePoolPtr pool, unsigned int flags); typedef int (*virDrvStoragePoolGetInfo)(virStoragePoolPtr vol, virStoragePoolInfoPtr info); typedef char * (*virDrvStoragePoolGetXMLDesc)(virStoragePoolPtr pool, unsigned int flags); typedef int (*virDrvStoragePoolGetAutostart)(virStoragePoolPtr pool, int *autostart); typedef int (*virDrvStoragePoolSetAutostart)(virStoragePoolPtr pool, int autostart); typedef int (*virDrvStoragePoolNumOfVolumes)(virStoragePoolPtr pool); typedef int (*virDrvStoragePoolListVolumes)(virStoragePoolPtr pool, char **const names, int maxnames); typedef int (*virDrvStoragePoolListAllVolumes)(virStoragePoolPtr pool, virStorageVolPtr **vols, unsigned int flags); typedef virStorageVolPtr (*virDrvStorageVolLookupByName)(virStoragePoolPtr pool, const char *name); typedef virStorageVolPtr (*virDrvStorageVolLookupByKey)(virConnectPtr pool, const char *key); typedef virStorageVolPtr (*virDrvStorageVolLookupByPath)(virConnectPtr pool, const char *path); typedef virStorageVolPtr (*virDrvStorageVolCreateXML)(virStoragePoolPtr pool, const char *xmldesc, unsigned int flags); typedef int (*virDrvStorageVolDelete)(virStorageVolPtr vol, unsigned int flags); typedef int (*virDrvStorageVolWipe)(virStorageVolPtr vol, unsigned int flags); typedef int (*virDrvStorageVolWipePattern)(virStorageVolPtr vol, unsigned int algorithm, unsigned int flags); typedef int (*virDrvStorageVolGetInfo)(virStorageVolPtr vol, virStorageVolInfoPtr info); typedef char * (*virDrvStorageVolGetXMLDesc)(virStorageVolPtr pool, unsigned int flags); typedef char * (*virDrvStorageVolGetPath)(virStorageVolPtr vol); typedef virStorageVolPtr (*virDrvStorageVolCreateXMLFrom)(virStoragePoolPtr pool, const char *xmldesc, virStorageVolPtr clonevol, unsigned int flags); typedef int (*virDrvStorageVolDownload)(virStorageVolPtr vol, virStreamPtr stream, unsigned long long offset, unsigned long long length, unsigned int flags); typedef int (*virDrvStorageVolUpload)(virStorageVolPtr vol, virStreamPtr stream, unsigned long long offset, unsigned long long length, unsigned int flags); typedef int (*virDrvStorageVolResize)(virStorageVolPtr vol, unsigned long long capacity, unsigned int flags); typedef int (*virDrvStoragePoolIsActive)(virStoragePoolPtr pool); typedef int (*virDrvStoragePoolIsPersistent)(virStoragePoolPtr pool); typedef struct _virStorageDriver virStorageDriver; typedef virStorageDriver *virStorageDriverPtr; /** * _virStorageDriver: * * Structure associated to a storage driver, defining the various * entry points for it. * * All drivers must support the following fields/methods: * - open * - close */ struct _virStorageDriver { const char * name; /* the name of the driver */ virDrvStorageOpen storageOpen; virDrvStorageClose storageClose; virDrvConnectNumOfStoragePools connectNumOfStoragePools; virDrvConnectListStoragePools connectListStoragePools; virDrvConnectNumOfDefinedStoragePools connectNumOfDefinedStoragePools; virDrvConnectListDefinedStoragePools connectListDefinedStoragePools; virDrvConnectListAllStoragePools connectListAllStoragePools; virDrvConnectFindStoragePoolSources connectFindStoragePoolSources; virDrvStoragePoolLookupByName storagePoolLookupByName; virDrvStoragePoolLookupByUUID storagePoolLookupByUUID; virDrvStoragePoolLookupByVolume storagePoolLookupByVolume; virDrvStoragePoolCreateXML storagePoolCreateXML; virDrvStoragePoolDefineXML storagePoolDefineXML; virDrvStoragePoolBuild storagePoolBuild; virDrvStoragePoolUndefine storagePoolUndefine; virDrvStoragePoolCreate storagePoolCreate; virDrvStoragePoolDestroy storagePoolDestroy; virDrvStoragePoolDelete storagePoolDelete; virDrvStoragePoolRefresh storagePoolRefresh; virDrvStoragePoolGetInfo storagePoolGetInfo; virDrvStoragePoolGetXMLDesc storagePoolGetXMLDesc; virDrvStoragePoolGetAutostart storagePoolGetAutostart; virDrvStoragePoolSetAutostart storagePoolSetAutostart; virDrvStoragePoolNumOfVolumes storagePoolNumOfVolumes; virDrvStoragePoolListVolumes storagePoolListVolumes; virDrvStoragePoolListAllVolumes storagePoolListAllVolumes; virDrvStorageVolLookupByName storageVolLookupByName; virDrvStorageVolLookupByKey storageVolLookupByKey; virDrvStorageVolLookupByPath storageVolLookupByPath; virDrvStorageVolCreateXML storageVolCreateXML; virDrvStorageVolCreateXMLFrom storageVolCreateXMLFrom; virDrvStorageVolDownload storageVolDownload; virDrvStorageVolUpload storageVolUpload; virDrvStorageVolDelete storageVolDelete; virDrvStorageVolWipe storageVolWipe; virDrvStorageVolWipePattern storageVolWipePattern; virDrvStorageVolGetInfo storageVolGetInfo; virDrvStorageVolGetXMLDesc storageVolGetXMLDesc; virDrvStorageVolGetPath storageVolGetPath; virDrvStorageVolResize storageVolResize; virDrvStoragePoolIsActive storagePoolIsActive; virDrvStoragePoolIsPersistent storagePoolIsPersistent; }; # ifdef WITH_LIBVIRTD typedef int (*virDrvStateInitialize)(bool privileged, virStateInhibitCallback callback, void *opaque); typedef int (*virDrvStateCleanup)(void); typedef int (*virDrvStateReload)(void); typedef int (*virDrvStateStop)(void); typedef struct _virStateDriver virStateDriver; typedef virStateDriver *virStateDriverPtr; struct _virStateDriver { const char *name; virDrvStateInitialize stateInitialize; virDrvStateCleanup stateCleanup; virDrvStateReload stateReload; virDrvStateStop stateStop; }; # endif typedef virDrvConnectOpen virDrvNodeDeviceOpen; typedef virDrvConnectClose virDrvNodeDeviceClose; typedef int (*virDrvNodeNumOfDevices)(virConnectPtr conn, const char *cap, unsigned int flags); typedef int (*virDrvNodeListDevices)(virConnectPtr conn, const char *cap, char **const names, int maxnames, unsigned int flags); typedef int (*virDrvConnectListAllNodeDevices)(virConnectPtr conn, virNodeDevicePtr **devices, unsigned int flags); typedef virNodeDevicePtr (*virDrvNodeDeviceLookupByName)(virConnectPtr conn, const char *name); typedef virNodeDevicePtr (*virDrvNodeDeviceLookupSCSIHostByWWN)(virConnectPtr conn, const char *wwnn, const char *wwpn, unsigned int flags); typedef char * (*virDrvNodeDeviceGetXMLDesc)(virNodeDevicePtr dev, unsigned int flags); typedef char * (*virDrvNodeDeviceGetParent)(virNodeDevicePtr dev); typedef int (*virDrvNodeDeviceNumOfCaps)(virNodeDevicePtr dev); typedef int (*virDrvNodeDeviceListCaps)(virNodeDevicePtr dev, char **const names, int maxnames); typedef virNodeDevicePtr (*virDrvNodeDeviceCreateXML)(virConnectPtr conn, const char *xmlDesc, unsigned int flags); typedef int (*virDrvNodeDeviceDestroy)(virNodeDevicePtr dev); typedef struct _virNodeDeviceDriver virNodeDeviceDriver; typedef virNodeDeviceDriver *virNodeDeviceDriverPtr; /** * _virNodeDeviceDriver: * * Structure associated with monitoring the devices * on a virtualized node. * */ struct _virNodeDeviceDriver { const char * name; /* the name of the driver */ virDrvNodeDeviceOpen nodeDeviceOpen; virDrvNodeDeviceClose nodeDeviceClose; virDrvNodeNumOfDevices nodeNumOfDevices; virDrvNodeListDevices nodeListDevices; virDrvConnectListAllNodeDevices connectListAllNodeDevices; virDrvNodeDeviceLookupByName nodeDeviceLookupByName; virDrvNodeDeviceLookupSCSIHostByWWN nodeDeviceLookupSCSIHostByWWN; virDrvNodeDeviceGetXMLDesc nodeDeviceGetXMLDesc; virDrvNodeDeviceGetParent nodeDeviceGetParent; virDrvNodeDeviceNumOfCaps nodeDeviceNumOfCaps; virDrvNodeDeviceListCaps nodeDeviceListCaps; virDrvNodeDeviceCreateXML nodeDeviceCreateXML; virDrvNodeDeviceDestroy nodeDeviceDestroy; }; enum { /* This getValue call is inside libvirt, override the "private" flag. This flag cannot be set by outside callers. */ VIR_SECRET_GET_VALUE_INTERNAL_CALL = 1 << 0, }; typedef virDrvConnectOpen virDrvSecretOpen; typedef virDrvConnectClose virDrvSecretClose; typedef virSecretPtr (*virDrvSecretLookupByUUID)(virConnectPtr conn, const unsigned char *uuid); typedef virSecretPtr (*virDrvSecretLookupByUsage)(virConnectPtr conn, int usageType, const char *usageID); typedef virSecretPtr (*virDrvSecretDefineXML)(virConnectPtr conn, const char *xml, unsigned int flags); typedef char * (*virDrvSecretGetXMLDesc)(virSecretPtr secret, unsigned int flags); typedef int (*virDrvSecretSetValue)(virSecretPtr secret, const unsigned char *value, size_t value_size, unsigned int flags); typedef unsigned char * (*virDrvSecretGetValue)(virSecretPtr secret, size_t *value_size, unsigned int flags, unsigned int internalFlags); typedef int (*virDrvSecretUndefine)(virSecretPtr secret); typedef int (*virDrvConnectNumOfSecrets)(virConnectPtr conn); typedef int (*virDrvConnectListSecrets)(virConnectPtr conn, char **uuids, int maxuuids); typedef int (*virDrvConnectListAllSecrets)(virConnectPtr conn, virSecretPtr **secrets, unsigned int flags); typedef struct _virSecretDriver virSecretDriver; typedef virSecretDriver *virSecretDriverPtr; /** * _virSecretDriver: * * Structure associated to a driver for storing secrets, defining the various * entry points for it. * * All drivers must support the following fields/methods: * - open * - close */ struct _virSecretDriver { const char *name; virDrvSecretOpen secretOpen; virDrvSecretClose secretClose; virDrvConnectNumOfSecrets connectNumOfSecrets; virDrvConnectListSecrets connectListSecrets; virDrvConnectListAllSecrets connectListAllSecrets; virDrvSecretLookupByUUID secretLookupByUUID; virDrvSecretLookupByUsage secretLookupByUsage; virDrvSecretDefineXML secretDefineXML; virDrvSecretGetXMLDesc secretGetXMLDesc; virDrvSecretSetValue secretSetValue; virDrvSecretGetValue secretGetValue; virDrvSecretUndefine secretUndefine; }; typedef int (*virDrvStreamSend)(virStreamPtr st, const char *data, size_t nbytes); typedef int (*virDrvStreamRecv)(virStreamPtr st, char *data, size_t nbytes); typedef int (*virDrvStreamEventAddCallback)(virStreamPtr stream, int events, virStreamEventCallback cb, void *opaque, virFreeCallback ff); typedef int (*virDrvStreamEventUpdateCallback)(virStreamPtr stream, int events); typedef int (*virDrvStreamEventRemoveCallback)(virStreamPtr stream); typedef int (*virDrvStreamFinish)(virStreamPtr st); typedef int (*virDrvStreamAbort)(virStreamPtr st); typedef struct _virStreamDriver virStreamDriver; typedef virStreamDriver *virStreamDriverPtr; struct _virStreamDriver { virDrvStreamSend streamSend; virDrvStreamRecv streamRecv; virDrvStreamEventAddCallback streamEventAddCallback; virDrvStreamEventUpdateCallback streamEventUpdateCallback; virDrvStreamEventRemoveCallback streamEventRemoveCallback; virDrvStreamFinish streamFinish; virDrvStreamAbort streamAbort; }; typedef virDrvConnectOpen virDrvNWFilterOpen; typedef virDrvConnectClose virDrvNWFilterClose; typedef int (*virDrvConnectNumOfNWFilters)(virConnectPtr conn); typedef int (*virDrvConnectListNWFilters)(virConnectPtr conn, char **const names, int maxnames); typedef int (*virDrvConnectListAllNWFilters)(virConnectPtr conn, virNWFilterPtr **filters, unsigned int flags); typedef virNWFilterPtr (*virDrvNWFilterLookupByName)(virConnectPtr conn, const char *name); typedef virNWFilterPtr (*virDrvNWFilterLookupByUUID)(virConnectPtr conn, const unsigned char *uuid); typedef virNWFilterPtr (*virDrvNWFilterDefineXML)(virConnectPtr conn, const char *xmlDesc); typedef int (*virDrvNWFilterUndefine)(virNWFilterPtr nwfilter); typedef char * (*virDrvNWFilterGetXMLDesc)(virNWFilterPtr nwfilter, unsigned int flags); typedef struct _virNWFilterDriver virNWFilterDriver; typedef virNWFilterDriver *virNWFilterDriverPtr; /** * _virNWFilterDriver: * * Structure associated to a network filter driver, defining the various * entry points for it. * * All drivers must support the following fields/methods: * - open * - close */ struct _virNWFilterDriver { const char * name; /* the name of the driver */ virDrvNWFilterOpen nwfilterOpen; virDrvNWFilterClose nwfilterClose; virDrvConnectNumOfNWFilters connectNumOfNWFilters; virDrvConnectListNWFilters connectListNWFilters; virDrvConnectListAllNWFilters connectListAllNWFilters; virDrvNWFilterLookupByName nwfilterLookupByName; virDrvNWFilterLookupByUUID nwfilterLookupByUUID; virDrvNWFilterDefineXML nwfilterDefineXML; virDrvNWFilterUndefine nwfilterUndefine; virDrvNWFilterGetXMLDesc nwfilterGetXMLDesc; }; /* * Registration * TODO: also need ways to (des)activate a given driver * lookup based on the URI given in a virConnectOpen(ReadOnly) */ int virRegisterDriver(virDriverPtr); int virRegisterNetworkDriver(virNetworkDriverPtr); int virRegisterInterfaceDriver(virInterfaceDriverPtr); int virRegisterStorageDriver(virStorageDriverPtr); int virRegisterNodeDeviceDriver(virNodeDeviceDriverPtr); int virRegisterSecretDriver(virSecretDriverPtr); int virRegisterNWFilterDriver(virNWFilterDriverPtr); # ifdef WITH_LIBVIRTD int virRegisterStateDriver(virStateDriverPtr); # endif void virDriverModuleInitialize(const char *defmoddir); void *virDriverLoadModule(const char *name); #endif /* __VIR_DRIVER_H__ */