mirror of
https://gitlab.com/libvirt/libvirt.git
synced 2024-09-24 08:25:45 +00:00
eea87129f1
The duplicate VM checking should be done atomically with
virDomainObjListAdd, so shoud not be a separate function.
Instead just use flags to indicate what kind of checks are
required.
This pair, used in virDomainCreateXML:
if (virDomainObjListIsDuplicate(privconn->domains, def, 1) < 0)
goto cleanup;
if (!(dom = virDomainObjListAdd(privconn->domains,
privconn->caps,
def, false)))
goto cleanup;
Changes to
if (!(dom = virDomainObjListAdd(privconn->domains,
privconn->caps,
def,
VIR_DOMAIN_OBJ_LIST_ADD_CHECK_LIVE,
NULL)))
goto cleanup;
This pair, used in virDomainRestoreFlags:
if (virDomainObjListIsDuplicate(privconn->domains, def, 1) < 0)
goto cleanup;
if (!(dom = virDomainObjListAdd(privconn->domains,
privconn->caps,
def, true)))
goto cleanup;
Changes to
if (!(dom = virDomainObjListAdd(privconn->domains,
privconn->caps,
def,
VIR_DOMAIN_OBJ_LIST_ADD_LIVE |
VIR_DOMAIN_OBJ_LIST_ADD_CHECK_LIVE,
NULL)))
goto cleanup;
This pair, used in virDomainDefineXML:
if (virDomainObjListIsDuplicate(privconn->domains, def, 0) < 0)
goto cleanup;
if (!(dom = virDomainObjListAdd(privconn->domains,
privconn->caps,
def, false)))
goto cleanup;
Changes to
if (!(dom = virDomainObjListAdd(privconn->domains,
privconn->caps,
def,
0, NULL)))
goto cleanup;
1156 lines
29 KiB
C
1156 lines
29 KiB
C
/*---------------------------------------------------------------------------*/
|
|
/*
|
|
* Copyright (C) 2011-2012 Red Hat, Inc.
|
|
* Copyright 2010, diateam (www.diateam.net)
|
|
*
|
|
* 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/>.
|
|
*/
|
|
/*---------------------------------------------------------------------------*/
|
|
|
|
#include <config.h>
|
|
|
|
#include <fcntl.h>
|
|
|
|
#include "internal.h"
|
|
#include "virerror.h"
|
|
#include "datatypes.h"
|
|
#include "virfile.h"
|
|
#include "viralloc.h"
|
|
#include "virutil.h"
|
|
#include "viruuid.h"
|
|
#include "vircommand.h"
|
|
#include "vmx.h"
|
|
#include "vmware_conf.h"
|
|
#include "vmware_driver.h"
|
|
|
|
static const char *vmw_types[] = { "player", "ws" };
|
|
|
|
static void
|
|
vmwareDriverLock(struct vmware_driver *driver)
|
|
{
|
|
virMutexLock(&driver->lock);
|
|
}
|
|
|
|
static void
|
|
vmwareDriverUnlock(struct vmware_driver *driver)
|
|
{
|
|
virMutexUnlock(&driver->lock);
|
|
}
|
|
|
|
static void *
|
|
vmwareDataAllocFunc(void)
|
|
{
|
|
vmwareDomainPtr dom;
|
|
|
|
if (VIR_ALLOC(dom) < 0)
|
|
return NULL;
|
|
|
|
dom->vmxPath = NULL;
|
|
dom->gui = true;
|
|
|
|
return dom;
|
|
}
|
|
|
|
static void
|
|
vmwareDataFreeFunc(void *data)
|
|
{
|
|
vmwareDomainPtr dom = data;
|
|
|
|
VIR_FREE(dom->vmxPath);
|
|
VIR_FREE(dom);
|
|
}
|
|
|
|
static virDrvOpenStatus
|
|
vmwareOpen(virConnectPtr conn,
|
|
virConnectAuthPtr auth ATTRIBUTE_UNUSED,
|
|
unsigned int flags)
|
|
{
|
|
struct vmware_driver *driver;
|
|
char * vmrun = NULL;
|
|
|
|
virCheckFlags(VIR_CONNECT_RO, VIR_DRV_OPEN_ERROR);
|
|
|
|
if (conn->uri == NULL) {
|
|
/* @TODO accept */
|
|
return VIR_DRV_OPEN_DECLINED;
|
|
} else {
|
|
if (conn->uri->scheme == NULL ||
|
|
(STRNEQ(conn->uri->scheme, "vmwareplayer") &&
|
|
STRNEQ(conn->uri->scheme, "vmwarews")))
|
|
return VIR_DRV_OPEN_DECLINED;
|
|
|
|
/* If server name is given, its for remote driver */
|
|
if (conn->uri->server != NULL)
|
|
return VIR_DRV_OPEN_DECLINED;
|
|
|
|
/* If path isn't /session, then they typoed, so tell them correct path */
|
|
if (conn->uri->path == NULL || STRNEQ(conn->uri->path, "/session")) {
|
|
virReportError(VIR_ERR_INTERNAL_ERROR,
|
|
_("unexpected VMware URI path '%s', try vmwareplayer:///session or vmwarews:///session"),
|
|
NULLSTR(conn->uri->path));
|
|
return VIR_DRV_OPEN_ERROR;
|
|
}
|
|
}
|
|
|
|
/* We now know the URI is definitely for this driver, so beyond
|
|
* here, don't return DECLINED, always use ERROR */
|
|
|
|
vmrun = virFindFileInPath(VMRUN);
|
|
|
|
if (vmrun == NULL) {
|
|
virReportError(VIR_ERR_INTERNAL_ERROR,
|
|
_("%s utility is missing"), VMRUN);
|
|
return VIR_DRV_OPEN_ERROR;
|
|
} else {
|
|
VIR_FREE(vmrun);
|
|
}
|
|
|
|
if (VIR_ALLOC(driver) < 0) {
|
|
virReportOOMError();
|
|
return VIR_DRV_OPEN_ERROR;
|
|
}
|
|
|
|
if (virMutexInit(&driver->lock) < 0)
|
|
goto cleanup;
|
|
|
|
driver->type = STRNEQ(conn->uri->scheme, "vmwareplayer") ?
|
|
TYPE_WORKSTATION : TYPE_PLAYER;
|
|
|
|
if (!(driver->domains = virDomainObjListNew()))
|
|
goto cleanup;
|
|
|
|
if (!(driver->caps = vmwareCapsInit()))
|
|
goto cleanup;
|
|
|
|
driver->caps->privateDataAllocFunc = vmwareDataAllocFunc;
|
|
driver->caps->privateDataFreeFunc = vmwareDataFreeFunc;
|
|
|
|
if (vmwareLoadDomains(driver) < 0)
|
|
goto cleanup;
|
|
|
|
if (vmwareExtractVersion(driver) < 0)
|
|
goto cleanup;
|
|
|
|
conn->privateData = driver;
|
|
|
|
return VIR_DRV_OPEN_SUCCESS;
|
|
|
|
cleanup:
|
|
vmwareFreeDriver(driver);
|
|
return VIR_DRV_OPEN_ERROR;
|
|
};
|
|
|
|
static int
|
|
vmwareClose(virConnectPtr conn)
|
|
{
|
|
struct vmware_driver *driver = conn->privateData;
|
|
|
|
vmwareFreeDriver(driver);
|
|
|
|
conn->privateData = NULL;
|
|
|
|
return 0;
|
|
}
|
|
|
|
static const char *
|
|
vmwareGetType(virConnectPtr conn ATTRIBUTE_UNUSED)
|
|
{
|
|
return "VMware";
|
|
}
|
|
|
|
static int
|
|
vmwareGetVersion(virConnectPtr conn, unsigned long *version)
|
|
{
|
|
struct vmware_driver *driver = conn->privateData;
|
|
|
|
vmwareDriverLock(driver);
|
|
*version = driver->version;
|
|
vmwareDriverUnlock(driver);
|
|
return 0;
|
|
}
|
|
|
|
static int
|
|
vmwareUpdateVMStatus(struct vmware_driver *driver, virDomainObjPtr vm)
|
|
{
|
|
virCommandPtr cmd;
|
|
char *outbuf = NULL;
|
|
char *vmxAbsolutePath = NULL;
|
|
char *parsedVmxPath = NULL;
|
|
char *str;
|
|
char *saveptr = NULL;
|
|
bool found = false;
|
|
int oldState = virDomainObjGetState(vm, NULL);
|
|
int newState;
|
|
int ret = -1;
|
|
|
|
cmd = virCommandNewArgList(VMRUN, "-T", vmw_types[driver->type],
|
|
"list", NULL);
|
|
virCommandSetOutputBuffer(cmd, &outbuf);
|
|
if (virCommandRun(cmd, NULL) < 0)
|
|
goto cleanup;
|
|
|
|
if (virFileResolveAllLinks(((vmwareDomainPtr) vm->privateData)->vmxPath,
|
|
&vmxAbsolutePath) < 0)
|
|
goto cleanup;
|
|
|
|
for (str = outbuf ; (parsedVmxPath = strtok_r(str, "\n", &saveptr)) != NULL;
|
|
str = NULL) {
|
|
|
|
if (parsedVmxPath[0] != '/')
|
|
continue;
|
|
|
|
if (STREQ(parsedVmxPath, vmxAbsolutePath)) {
|
|
found = true;
|
|
/* If the vmx path is in the output, the domain is running or
|
|
* is paused but we have no way to detect if it is paused or not. */
|
|
if (oldState == VIR_DOMAIN_PAUSED)
|
|
newState = oldState;
|
|
else
|
|
newState = VIR_DOMAIN_RUNNING;
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (!found) {
|
|
vm->def->id = -1;
|
|
newState = VIR_DOMAIN_SHUTOFF;
|
|
}
|
|
|
|
virDomainObjSetState(vm, newState, 0);
|
|
|
|
ret = 0;
|
|
|
|
cleanup:
|
|
virCommandFree(cmd);
|
|
VIR_FREE(outbuf);
|
|
VIR_FREE(vmxAbsolutePath);
|
|
return ret;
|
|
}
|
|
|
|
static int
|
|
vmwareStopVM(struct vmware_driver *driver,
|
|
virDomainObjPtr vm,
|
|
virDomainShutoffReason reason)
|
|
{
|
|
const char *cmd[] = {
|
|
VMRUN, "-T", PROGRAM_SENTINAL, "stop",
|
|
PROGRAM_SENTINAL, "soft", NULL
|
|
};
|
|
|
|
vmwareSetSentinal(cmd, vmw_types[driver->type]);
|
|
vmwareSetSentinal(cmd, ((vmwareDomainPtr) vm->privateData)->vmxPath);
|
|
|
|
if (virRun(cmd, NULL) < 0) {
|
|
return -1;
|
|
}
|
|
|
|
vm->def->id = -1;
|
|
virDomainObjSetState(vm, VIR_DOMAIN_SHUTOFF, reason);
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int
|
|
vmwareStartVM(struct vmware_driver *driver, virDomainObjPtr vm)
|
|
{
|
|
const char *cmd[] = {
|
|
VMRUN, "-T", PROGRAM_SENTINAL, "start",
|
|
PROGRAM_SENTINAL, PROGRAM_SENTINAL, NULL
|
|
};
|
|
const char *vmxPath = ((vmwareDomainPtr) vm->privateData)->vmxPath;
|
|
|
|
if (virDomainObjGetState(vm, NULL) != VIR_DOMAIN_SHUTOFF) {
|
|
virReportError(VIR_ERR_OPERATION_INVALID, "%s",
|
|
_("domain is not in shutoff state"));
|
|
return -1;
|
|
}
|
|
|
|
vmwareSetSentinal(cmd, vmw_types[driver->type]);
|
|
vmwareSetSentinal(cmd, vmxPath);
|
|
if (!((vmwareDomainPtr) vm->privateData)->gui)
|
|
vmwareSetSentinal(cmd, NOGUI);
|
|
else
|
|
vmwareSetSentinal(cmd, NULL);
|
|
|
|
if (virRun(cmd, NULL) < 0) {
|
|
return -1;
|
|
}
|
|
|
|
if ((vm->def->id = vmwareExtractPid(vmxPath)) < 0) {
|
|
vmwareStopVM(driver, vm, VIR_DOMAIN_SHUTOFF_FAILED);
|
|
return -1;
|
|
}
|
|
|
|
virDomainObjSetState(vm, VIR_DOMAIN_RUNNING, VIR_DOMAIN_RUNNING_BOOTED);
|
|
|
|
return 0;
|
|
}
|
|
|
|
static virDomainPtr
|
|
vmwareDomainDefineXML(virConnectPtr conn, const char *xml)
|
|
{
|
|
struct vmware_driver *driver = conn->privateData;
|
|
virDomainDefPtr vmdef = NULL;
|
|
virDomainObjPtr vm = NULL;
|
|
virDomainPtr dom = NULL;
|
|
char *vmx = NULL;
|
|
char *directoryName = NULL;
|
|
char *fileName = NULL;
|
|
char *vmxPath = NULL;
|
|
vmwareDomainPtr pDomain = NULL;
|
|
virVMXContext ctx;
|
|
|
|
ctx.formatFileName = vmwareCopyVMXFileName;
|
|
|
|
vmwareDriverLock(driver);
|
|
if ((vmdef = virDomainDefParseString(driver->caps, xml,
|
|
1 << VIR_DOMAIN_VIRT_VMWARE,
|
|
VIR_DOMAIN_XML_INACTIVE)) == NULL)
|
|
goto cleanup;
|
|
|
|
/* generate vmx file */
|
|
vmx = virVMXFormatConfig(&ctx, driver->caps, vmdef, 7);
|
|
if (vmx == NULL)
|
|
goto cleanup;
|
|
|
|
if (vmwareVmxPath(vmdef, &vmxPath) < 0)
|
|
goto cleanup;
|
|
|
|
/* create vmx file */
|
|
if (virFileWriteStr(vmxPath, vmx, S_IRUSR|S_IWUSR) < 0) {
|
|
virReportError(VIR_ERR_INTERNAL_ERROR,
|
|
_("Failed to write vmx file '%s'"), vmxPath);
|
|
goto cleanup;
|
|
}
|
|
|
|
/* assign def */
|
|
if (!(vm = virDomainObjListAdd(driver->domains,
|
|
driver->caps,
|
|
vmdef,
|
|
VIR_DOMAIN_OBJ_LIST_ADD_CHECK_LIVE,
|
|
NULL)))
|
|
goto cleanup;
|
|
|
|
pDomain = vm->privateData;
|
|
if ((pDomain->vmxPath = strdup(vmxPath)) == NULL) {
|
|
virReportOOMError();
|
|
goto cleanup;
|
|
}
|
|
|
|
vmwareDomainConfigDisplay(pDomain, vmdef);
|
|
|
|
vmdef = NULL;
|
|
vm->persistent = 1;
|
|
|
|
dom = virGetDomain(conn, vm->def->name, vm->def->uuid);
|
|
if (dom)
|
|
dom->id = -1;
|
|
|
|
cleanup:
|
|
virDomainDefFree(vmdef);
|
|
VIR_FREE(vmx);
|
|
VIR_FREE(directoryName);
|
|
VIR_FREE(fileName);
|
|
VIR_FREE(vmxPath);
|
|
if (vm)
|
|
virObjectUnlock(vm);
|
|
vmwareDriverUnlock(driver);
|
|
return dom;
|
|
}
|
|
|
|
static int
|
|
vmwareDomainShutdownFlags(virDomainPtr dom,
|
|
unsigned int flags)
|
|
{
|
|
struct vmware_driver *driver = dom->conn->privateData;
|
|
virDomainObjPtr vm;
|
|
int ret = -1;
|
|
|
|
virCheckFlags(0, -1);
|
|
|
|
vmwareDriverLock(driver);
|
|
|
|
vm = virDomainObjListFindByUUID(driver->domains, dom->uuid);
|
|
|
|
if (!vm) {
|
|
virReportError(VIR_ERR_NO_DOMAIN, "%s",
|
|
_("no domain with matching uuid"));
|
|
goto cleanup;
|
|
}
|
|
|
|
if (vmwareUpdateVMStatus(driver, vm) < 0)
|
|
goto cleanup;
|
|
|
|
if (virDomainObjGetState(vm, NULL) != VIR_DOMAIN_RUNNING) {
|
|
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
|
|
_("domain is not in running state"));
|
|
goto cleanup;
|
|
}
|
|
|
|
if (vmwareStopVM(driver, vm, VIR_DOMAIN_SHUTOFF_SHUTDOWN) < 0)
|
|
goto cleanup;
|
|
|
|
if (!vm->persistent) {
|
|
virDomainObjListRemove(driver->domains, vm);
|
|
vm = NULL;
|
|
}
|
|
|
|
ret = 0;
|
|
cleanup:
|
|
if (vm)
|
|
virObjectUnlock(vm);
|
|
vmwareDriverUnlock(driver);
|
|
return ret;
|
|
}
|
|
|
|
static int
|
|
vmwareDomainShutdown(virDomainPtr dom)
|
|
{
|
|
return vmwareDomainShutdownFlags(dom, 0);
|
|
}
|
|
|
|
static int
|
|
vmwareDomainSuspend(virDomainPtr dom)
|
|
{
|
|
struct vmware_driver *driver = dom->conn->privateData;
|
|
|
|
virDomainObjPtr vm;
|
|
const char *cmd[] = {
|
|
VMRUN, "-T", PROGRAM_SENTINAL, "pause",
|
|
PROGRAM_SENTINAL, NULL
|
|
};
|
|
int ret = -1;
|
|
|
|
if (driver->type == TYPE_PLAYER) {
|
|
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
|
|
_("vmplayer does not support libvirt suspend/resume"
|
|
" (vmware pause/unpause) operation "));
|
|
return ret;
|
|
}
|
|
|
|
vmwareDriverLock(driver);
|
|
vm = virDomainObjListFindByUUID(driver->domains, dom->uuid);
|
|
vmwareDriverUnlock(driver);
|
|
|
|
if (!vm) {
|
|
virReportError(VIR_ERR_NO_DOMAIN, "%s",
|
|
_("no domain with matching uuid"));
|
|
goto cleanup;
|
|
}
|
|
|
|
vmwareSetSentinal(cmd, vmw_types[driver->type]);
|
|
vmwareSetSentinal(cmd, ((vmwareDomainPtr) vm->privateData)->vmxPath);
|
|
if (virDomainObjGetState(vm, NULL) != VIR_DOMAIN_RUNNING) {
|
|
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
|
|
_("domain is not in running state"));
|
|
goto cleanup;
|
|
}
|
|
|
|
if (virRun(cmd, NULL) < 0)
|
|
goto cleanup;
|
|
|
|
virDomainObjSetState(vm, VIR_DOMAIN_PAUSED, VIR_DOMAIN_PAUSED_USER);
|
|
ret = 0;
|
|
|
|
cleanup:
|
|
if (vm)
|
|
virObjectUnlock(vm);
|
|
return ret;
|
|
}
|
|
|
|
static int
|
|
vmwareDomainResume(virDomainPtr dom)
|
|
{
|
|
struct vmware_driver *driver = dom->conn->privateData;
|
|
|
|
virDomainObjPtr vm;
|
|
const char *cmd[] = {
|
|
VMRUN, "-T", PROGRAM_SENTINAL, "unpause", PROGRAM_SENTINAL,
|
|
NULL
|
|
};
|
|
int ret = -1;
|
|
|
|
if (driver->type == TYPE_PLAYER) {
|
|
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
|
|
_("vmplayer does not support libvirt suspend/resume "
|
|
"(vmware pause/unpause) operation "));
|
|
return ret;
|
|
}
|
|
|
|
vmwareDriverLock(driver);
|
|
vm = virDomainObjListFindByUUID(driver->domains, dom->uuid);
|
|
vmwareDriverUnlock(driver);
|
|
|
|
if (!vm) {
|
|
virReportError(VIR_ERR_NO_DOMAIN, "%s",
|
|
_("no domain with matching uuid"));
|
|
goto cleanup;
|
|
}
|
|
|
|
vmwareSetSentinal(cmd, vmw_types[driver->type]);
|
|
vmwareSetSentinal(cmd, ((vmwareDomainPtr) vm->privateData)->vmxPath);
|
|
if (virDomainObjGetState(vm, NULL) != VIR_DOMAIN_PAUSED) {
|
|
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
|
|
_("domain is not in suspend state"));
|
|
goto cleanup;
|
|
}
|
|
|
|
if (virRun(cmd, NULL) < 0)
|
|
goto cleanup;
|
|
|
|
virDomainObjSetState(vm, VIR_DOMAIN_RUNNING, VIR_DOMAIN_RUNNING_UNPAUSED);
|
|
ret = 0;
|
|
|
|
cleanup:
|
|
if (vm)
|
|
virObjectUnlock(vm);
|
|
return ret;
|
|
}
|
|
|
|
static int
|
|
vmwareDomainReboot(virDomainPtr dom, unsigned int flags)
|
|
{
|
|
struct vmware_driver *driver = dom->conn->privateData;
|
|
const char * vmxPath = NULL;
|
|
virDomainObjPtr vm;
|
|
const char *cmd[] = {
|
|
VMRUN, "-T", PROGRAM_SENTINAL,
|
|
"reset", PROGRAM_SENTINAL, "soft", NULL
|
|
};
|
|
int ret = -1;
|
|
|
|
virCheckFlags(0, -1);
|
|
|
|
vmwareDriverLock(driver);
|
|
vm = virDomainObjListFindByUUID(driver->domains, dom->uuid);
|
|
vmwareDriverUnlock(driver);
|
|
|
|
if (!vm) {
|
|
virReportError(VIR_ERR_NO_DOMAIN, "%s",
|
|
_("no domain with matching uuid"));
|
|
goto cleanup;
|
|
}
|
|
|
|
vmxPath = ((vmwareDomainPtr) vm->privateData)->vmxPath;
|
|
vmwareSetSentinal(cmd, vmw_types[driver->type]);
|
|
vmwareSetSentinal(cmd, vmxPath);
|
|
|
|
if (vmwareUpdateVMStatus(driver, vm) < 0)
|
|
goto cleanup;
|
|
|
|
if (virDomainObjGetState(vm, NULL) != VIR_DOMAIN_RUNNING) {
|
|
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
|
|
_("domain is not in running state"));
|
|
goto cleanup;
|
|
}
|
|
|
|
if (virRun(cmd, NULL) < 0)
|
|
goto cleanup;
|
|
|
|
ret = 0;
|
|
|
|
cleanup:
|
|
if (vm)
|
|
virObjectUnlock(vm);
|
|
return ret;
|
|
}
|
|
|
|
static virDomainPtr
|
|
vmwareDomainCreateXML(virConnectPtr conn, const char *xml,
|
|
unsigned int flags)
|
|
{
|
|
struct vmware_driver *driver = conn->privateData;
|
|
virDomainDefPtr vmdef = NULL;
|
|
virDomainObjPtr vm = NULL;
|
|
virDomainPtr dom = NULL;
|
|
char *vmx = NULL;
|
|
char *vmxPath = NULL;
|
|
vmwareDomainPtr pDomain = NULL;
|
|
virVMXContext ctx;
|
|
|
|
virCheckFlags(0, NULL);
|
|
|
|
ctx.formatFileName = vmwareCopyVMXFileName;
|
|
|
|
vmwareDriverLock(driver);
|
|
|
|
if ((vmdef = virDomainDefParseString(driver->caps, xml,
|
|
1 << VIR_DOMAIN_VIRT_VMWARE,
|
|
VIR_DOMAIN_XML_INACTIVE)) == NULL)
|
|
goto cleanup;
|
|
|
|
/* generate vmx file */
|
|
vmx = virVMXFormatConfig(&ctx, driver->caps, vmdef, 7);
|
|
if (vmx == NULL)
|
|
goto cleanup;
|
|
|
|
if (vmwareVmxPath(vmdef, &vmxPath) < 0)
|
|
goto cleanup;
|
|
|
|
/* create vmx file */
|
|
if (virFileWriteStr(vmxPath, vmx, S_IRUSR|S_IWUSR) < 0) {
|
|
virReportError(VIR_ERR_INTERNAL_ERROR,
|
|
_("Failed to write vmx file '%s'"), vmxPath);
|
|
goto cleanup;
|
|
}
|
|
|
|
/* assign def */
|
|
if (!(vm = virDomainObjListAdd(driver->domains,
|
|
driver->caps,
|
|
vmdef,
|
|
VIR_DOMAIN_OBJ_LIST_ADD_CHECK_LIVE,
|
|
NULL)))
|
|
goto cleanup;
|
|
|
|
pDomain = vm->privateData;
|
|
pDomain->vmxPath = strdup(vmxPath);
|
|
|
|
vmwareDomainConfigDisplay(pDomain, vmdef);
|
|
vmdef = NULL;
|
|
|
|
if (vmwareStartVM(driver, vm) < 0) {
|
|
virDomainObjListRemove(driver->domains, vm);
|
|
vm = NULL;
|
|
goto cleanup;
|
|
}
|
|
|
|
dom = virGetDomain(conn, vm->def->name, vm->def->uuid);
|
|
if (dom)
|
|
dom->id = vm->def->id;
|
|
|
|
cleanup:
|
|
virDomainDefFree(vmdef);
|
|
VIR_FREE(vmx);
|
|
VIR_FREE(vmxPath);
|
|
if (vm)
|
|
virObjectUnlock(vm);
|
|
vmwareDriverUnlock(driver);
|
|
return dom;
|
|
}
|
|
|
|
static int
|
|
vmwareDomainCreateWithFlags(virDomainPtr dom,
|
|
unsigned int flags)
|
|
{
|
|
struct vmware_driver *driver = dom->conn->privateData;
|
|
virDomainObjPtr vm;
|
|
int ret = -1;
|
|
|
|
virCheckFlags(0, -1);
|
|
|
|
vmwareDriverLock(driver);
|
|
vm = virDomainObjListFindByUUID(driver->domains, dom->uuid);
|
|
if (!vm) {
|
|
char uuidstr[VIR_UUID_STRING_BUFLEN];
|
|
virUUIDFormat(dom->uuid, uuidstr);
|
|
virReportError(VIR_ERR_NO_DOMAIN,
|
|
_("No domain with matching uuid '%s'"), uuidstr);
|
|
goto cleanup;
|
|
}
|
|
|
|
if (vmwareUpdateVMStatus(driver, vm) < 0)
|
|
goto cleanup;
|
|
|
|
if (virDomainObjIsActive(vm)) {
|
|
virReportError(VIR_ERR_OPERATION_INVALID,
|
|
"%s", _("Domain is already running"));
|
|
goto cleanup;
|
|
}
|
|
|
|
ret = vmwareStartVM(driver, vm);
|
|
|
|
cleanup:
|
|
if (vm)
|
|
virObjectUnlock(vm);
|
|
vmwareDriverUnlock(driver);
|
|
return ret;
|
|
}
|
|
|
|
static int
|
|
vmwareDomainCreate(virDomainPtr dom)
|
|
{
|
|
return vmwareDomainCreateWithFlags(dom, 0);
|
|
}
|
|
|
|
static int
|
|
vmwareDomainUndefineFlags(virDomainPtr dom,
|
|
unsigned int flags)
|
|
{
|
|
struct vmware_driver *driver = dom->conn->privateData;
|
|
virDomainObjPtr vm;
|
|
int ret = -1;
|
|
|
|
virCheckFlags(0, -1);
|
|
|
|
vmwareDriverLock(driver);
|
|
vm = virDomainObjListFindByUUID(driver->domains, dom->uuid);
|
|
|
|
if (!vm) {
|
|
char uuidstr[VIR_UUID_STRING_BUFLEN];
|
|
|
|
virUUIDFormat(dom->uuid, uuidstr);
|
|
virReportError(VIR_ERR_NO_DOMAIN,
|
|
_("no domain with matching uuid '%s'"), uuidstr);
|
|
goto cleanup;
|
|
}
|
|
|
|
if (!vm->persistent) {
|
|
virReportError(VIR_ERR_OPERATION_INVALID,
|
|
"%s", _("cannot undefine transient domain"));
|
|
goto cleanup;
|
|
}
|
|
|
|
if (vmwareUpdateVMStatus(driver, vm) < 0)
|
|
goto cleanup;
|
|
|
|
if (virDomainObjIsActive(vm)) {
|
|
vm->persistent = 0;
|
|
} else {
|
|
virDomainObjListRemove(driver->domains, vm);
|
|
vm = NULL;
|
|
}
|
|
|
|
ret = 0;
|
|
|
|
cleanup:
|
|
if (vm)
|
|
virObjectUnlock(vm);
|
|
vmwareDriverUnlock(driver);
|
|
return ret;
|
|
}
|
|
|
|
static int
|
|
vmwareDomainUndefine(virDomainPtr dom)
|
|
{
|
|
return vmwareDomainUndefineFlags(dom, 0);
|
|
}
|
|
|
|
static virDomainPtr
|
|
vmwareDomainLookupByID(virConnectPtr conn, int id)
|
|
{
|
|
struct vmware_driver *driver = conn->privateData;
|
|
virDomainObjPtr vm;
|
|
virDomainPtr dom = NULL;
|
|
|
|
vmwareDriverLock(driver);
|
|
vm = virDomainObjListFindByID(driver->domains, id);
|
|
vmwareDriverUnlock(driver);
|
|
|
|
if (!vm) {
|
|
virReportError(VIR_ERR_NO_DOMAIN, NULL);
|
|
goto cleanup;
|
|
}
|
|
|
|
dom = virGetDomain(conn, vm->def->name, vm->def->uuid);
|
|
if (dom)
|
|
dom->id = vm->def->id;
|
|
|
|
cleanup:
|
|
if (vm)
|
|
virObjectUnlock(vm);
|
|
return dom;
|
|
}
|
|
|
|
static char *
|
|
vmwareGetOSType(virDomainPtr dom)
|
|
{
|
|
struct vmware_driver *driver = dom->conn->privateData;
|
|
virDomainObjPtr vm;
|
|
char *ret = NULL;
|
|
|
|
vmwareDriverLock(driver);
|
|
vm = virDomainObjListFindByUUID(driver->domains, dom->uuid);
|
|
vmwareDriverUnlock(driver);
|
|
|
|
if (!vm) {
|
|
virReportError(VIR_ERR_NO_DOMAIN, NULL);
|
|
goto cleanup;
|
|
}
|
|
|
|
if (!(ret = strdup(vm->def->os.type)))
|
|
virReportOOMError();
|
|
|
|
cleanup:
|
|
if (vm)
|
|
virObjectUnlock(vm);
|
|
return ret;
|
|
}
|
|
|
|
|
|
static virDomainPtr
|
|
vmwareDomainLookupByUUID(virConnectPtr conn, const unsigned char *uuid)
|
|
{
|
|
struct vmware_driver *driver = conn->privateData;
|
|
virDomainObjPtr vm;
|
|
virDomainPtr dom = NULL;
|
|
|
|
vmwareDriverLock(driver);
|
|
vm = virDomainObjListFindByUUID(driver->domains, uuid);
|
|
vmwareDriverUnlock(driver);
|
|
|
|
if (!vm) {
|
|
virReportError(VIR_ERR_NO_DOMAIN, NULL);
|
|
goto cleanup;
|
|
}
|
|
|
|
dom = virGetDomain(conn, vm->def->name, vm->def->uuid);
|
|
if (dom)
|
|
dom->id = vm->def->id;
|
|
|
|
cleanup:
|
|
if (vm)
|
|
virObjectUnlock(vm);
|
|
return dom;
|
|
}
|
|
|
|
static virDomainPtr
|
|
vmwareDomainLookupByName(virConnectPtr conn, const char *name)
|
|
{
|
|
struct vmware_driver *driver = conn->privateData;
|
|
virDomainObjPtr vm;
|
|
virDomainPtr dom = NULL;
|
|
|
|
vmwareDriverLock(driver);
|
|
vm = virDomainObjListFindByName(driver->domains, name);
|
|
vmwareDriverUnlock(driver);
|
|
|
|
if (!vm) {
|
|
virReportError(VIR_ERR_NO_DOMAIN, NULL);
|
|
goto cleanup;
|
|
}
|
|
|
|
dom = virGetDomain(conn, vm->def->name, vm->def->uuid);
|
|
if (dom)
|
|
dom->id = vm->def->id;
|
|
|
|
cleanup:
|
|
if (vm)
|
|
virObjectUnlock(vm);
|
|
return dom;
|
|
}
|
|
|
|
static int
|
|
vmwareDomainIsActive(virDomainPtr dom)
|
|
{
|
|
struct vmware_driver *driver = dom->conn->privateData;
|
|
virDomainObjPtr obj;
|
|
int ret = -1;
|
|
|
|
vmwareDriverLock(driver);
|
|
obj = virDomainObjListFindByUUID(driver->domains, dom->uuid);
|
|
vmwareDriverUnlock(driver);
|
|
if (!obj) {
|
|
virReportError(VIR_ERR_NO_DOMAIN, NULL);
|
|
goto cleanup;
|
|
}
|
|
ret = virDomainObjIsActive(obj);
|
|
|
|
cleanup:
|
|
if (obj)
|
|
virObjectUnlock(obj);
|
|
return ret;
|
|
}
|
|
|
|
|
|
static int
|
|
vmwareDomainIsPersistent(virDomainPtr dom)
|
|
{
|
|
struct vmware_driver *driver = dom->conn->privateData;
|
|
virDomainObjPtr obj;
|
|
int ret = -1;
|
|
|
|
vmwareDriverLock(driver);
|
|
obj = virDomainObjListFindByUUID(driver->domains, dom->uuid);
|
|
vmwareDriverUnlock(driver);
|
|
if (!obj) {
|
|
virReportError(VIR_ERR_NO_DOMAIN, NULL);
|
|
goto cleanup;
|
|
}
|
|
ret = obj->persistent;
|
|
|
|
cleanup:
|
|
if (obj)
|
|
virObjectUnlock(obj);
|
|
return ret;
|
|
}
|
|
|
|
|
|
static char *
|
|
vmwareDomainGetXMLDesc(virDomainPtr dom, unsigned int flags)
|
|
{
|
|
struct vmware_driver *driver = dom->conn->privateData;
|
|
virDomainObjPtr vm;
|
|
char *ret = NULL;
|
|
|
|
/* Flags checked by virDomainDefFormat */
|
|
|
|
vmwareDriverLock(driver);
|
|
vm = virDomainObjListFindByUUID(driver->domains, dom->uuid);
|
|
vmwareDriverUnlock(driver);
|
|
|
|
if (!vm) {
|
|
virReportError(VIR_ERR_NO_DOMAIN, "%s",
|
|
_("no domain with matching uuid"));
|
|
goto cleanup;
|
|
}
|
|
|
|
ret = virDomainDefFormat(vm->def, flags);
|
|
|
|
cleanup:
|
|
if (vm)
|
|
virObjectUnlock(vm);
|
|
return ret;
|
|
}
|
|
|
|
static char *
|
|
vmwareDomainXMLFromNative(virConnectPtr conn, const char *nativeFormat,
|
|
const char *nativeConfig,
|
|
unsigned int flags)
|
|
{
|
|
struct vmware_driver *driver = conn->privateData;
|
|
virVMXContext ctx;
|
|
virDomainDefPtr def = NULL;
|
|
char *xml = NULL;
|
|
|
|
virCheckFlags(0, NULL);
|
|
|
|
if (STRNEQ(nativeFormat, "vmware-vmx")) {
|
|
virReportError(VIR_ERR_INVALID_ARG,
|
|
_("Unsupported config format '%s'"), nativeFormat);
|
|
return NULL;
|
|
}
|
|
|
|
ctx.parseFileName = vmwareCopyVMXFileName;
|
|
|
|
def = virVMXParseConfig(&ctx, driver->caps, nativeConfig);
|
|
|
|
if (def != NULL)
|
|
xml = virDomainDefFormat(def, VIR_DOMAIN_XML_INACTIVE);
|
|
|
|
virDomainDefFree(def);
|
|
|
|
return xml;
|
|
}
|
|
|
|
static int vmwareDomainObjListUpdateDomain(virDomainObjPtr dom, void *data)
|
|
{
|
|
struct vmware_driver *driver = data;
|
|
virObjectLock(dom);
|
|
ignore_value(vmwareUpdateVMStatus(driver, dom));
|
|
virObjectUnlock(dom);
|
|
return 0;
|
|
}
|
|
|
|
static void
|
|
vmwareDomainObjListUpdateAll(virDomainObjListPtr doms, struct vmware_driver *driver)
|
|
{
|
|
virDomainObjListForEach(doms, vmwareDomainObjListUpdateDomain, driver);
|
|
}
|
|
|
|
static int
|
|
vmwareNumDefinedDomains(virConnectPtr conn)
|
|
{
|
|
struct vmware_driver *driver = conn->privateData;
|
|
int n;
|
|
|
|
vmwareDriverLock(driver);
|
|
vmwareDomainObjListUpdateAll(driver->domains, driver);
|
|
n = virDomainObjListNumOfDomains(driver->domains, 0);
|
|
vmwareDriverUnlock(driver);
|
|
|
|
return n;
|
|
}
|
|
|
|
static int
|
|
vmwareNumDomains(virConnectPtr conn)
|
|
{
|
|
struct vmware_driver *driver = conn->privateData;
|
|
int n;
|
|
|
|
vmwareDriverLock(driver);
|
|
vmwareDomainObjListUpdateAll(driver->domains, driver);
|
|
n = virDomainObjListNumOfDomains(driver->domains, 1);
|
|
vmwareDriverUnlock(driver);
|
|
|
|
return n;
|
|
}
|
|
|
|
|
|
static int
|
|
vmwareListDomains(virConnectPtr conn, int *ids, int nids)
|
|
{
|
|
struct vmware_driver *driver = conn->privateData;
|
|
int n;
|
|
|
|
vmwareDriverLock(driver);
|
|
vmwareDomainObjListUpdateAll(driver->domains, driver);
|
|
n = virDomainObjListGetActiveIDs(driver->domains, ids, nids);
|
|
vmwareDriverUnlock(driver);
|
|
|
|
return n;
|
|
}
|
|
|
|
static int
|
|
vmwareListDefinedDomains(virConnectPtr conn,
|
|
char **const names, int nnames)
|
|
{
|
|
struct vmware_driver *driver = conn->privateData;
|
|
int n;
|
|
|
|
vmwareDriverLock(driver);
|
|
vmwareDomainObjListUpdateAll(driver->domains, driver);
|
|
n = virDomainObjListGetInactiveNames(driver->domains, names, nnames);
|
|
vmwareDriverUnlock(driver);
|
|
return n;
|
|
}
|
|
|
|
static int
|
|
vmwareDomainGetInfo(virDomainPtr dom, virDomainInfoPtr info)
|
|
{
|
|
struct vmware_driver *driver = dom->conn->privateData;
|
|
virDomainObjPtr vm;
|
|
int ret = -1;
|
|
|
|
vmwareDriverLock(driver);
|
|
vm = virDomainObjListFindByUUID(driver->domains, dom->uuid);
|
|
vmwareDriverUnlock(driver);
|
|
|
|
if (!vm) {
|
|
virReportError(VIR_ERR_NO_DOMAIN, "%s",
|
|
_("no domain with matching uuid"));
|
|
goto cleanup;
|
|
}
|
|
|
|
if (vmwareUpdateVMStatus(driver, vm) < 0)
|
|
goto cleanup;
|
|
|
|
info->state = virDomainObjGetState(vm, NULL);
|
|
info->cpuTime = 0;
|
|
info->maxMem = vm->def->mem.max_balloon;
|
|
info->memory = vm->def->mem.cur_balloon;
|
|
info->nrVirtCpu = vm->def->vcpus;
|
|
ret = 0;
|
|
|
|
cleanup:
|
|
if (vm)
|
|
virObjectUnlock(vm);
|
|
return ret;
|
|
}
|
|
|
|
static int
|
|
vmwareDomainGetState(virDomainPtr dom,
|
|
int *state,
|
|
int *reason,
|
|
unsigned int flags)
|
|
{
|
|
struct vmware_driver *driver = dom->conn->privateData;
|
|
virDomainObjPtr vm;
|
|
int ret = -1;
|
|
|
|
virCheckFlags(0, -1);
|
|
|
|
vmwareDriverLock(driver);
|
|
vm = virDomainObjListFindByUUID(driver->domains, dom->uuid);
|
|
vmwareDriverUnlock(driver);
|
|
|
|
if (!vm) {
|
|
virReportError(VIR_ERR_NO_DOMAIN, "%s",
|
|
_("no domain with matching uuid"));
|
|
goto cleanup;
|
|
}
|
|
|
|
if (vmwareUpdateVMStatus(driver, vm) < 0)
|
|
goto cleanup;
|
|
|
|
*state = virDomainObjGetState(vm, reason);
|
|
ret = 0;
|
|
|
|
cleanup:
|
|
if (vm)
|
|
virObjectUnlock(vm);
|
|
return ret;
|
|
}
|
|
|
|
static int
|
|
vmwareIsAlive(virConnectPtr conn ATTRIBUTE_UNUSED)
|
|
{
|
|
return 1;
|
|
}
|
|
|
|
static int
|
|
vmwareListAllDomains(virConnectPtr conn,
|
|
virDomainPtr **domains,
|
|
unsigned int flags)
|
|
{
|
|
struct vmware_driver *driver = conn->privateData;
|
|
int ret = -1;
|
|
|
|
virCheckFlags(VIR_CONNECT_LIST_DOMAINS_FILTERS_ALL, -1);
|
|
|
|
vmwareDriverLock(driver);
|
|
vmwareDomainObjListUpdateAll(driver->domains, driver);
|
|
ret = virDomainObjListExport(driver->domains, conn, domains, flags);
|
|
vmwareDriverUnlock(driver);
|
|
return ret;
|
|
}
|
|
|
|
|
|
|
|
static virDriver vmwareDriver = {
|
|
.no = VIR_DRV_VMWARE,
|
|
.name = "VMWARE",
|
|
.open = vmwareOpen, /* 0.8.7 */
|
|
.close = vmwareClose, /* 0.8.7 */
|
|
.type = vmwareGetType, /* 0.8.7 */
|
|
.version = vmwareGetVersion, /* 0.8.7 */
|
|
.listDomains = vmwareListDomains, /* 0.8.7 */
|
|
.numOfDomains = vmwareNumDomains, /* 0.8.7 */
|
|
.listAllDomains = vmwareListAllDomains, /* 0.9.13 */
|
|
.domainCreateXML = vmwareDomainCreateXML, /* 0.8.7 */
|
|
.domainLookupByID = vmwareDomainLookupByID, /* 0.8.7 */
|
|
.domainLookupByUUID = vmwareDomainLookupByUUID, /* 0.8.7 */
|
|
.domainLookupByName = vmwareDomainLookupByName, /* 0.8.7 */
|
|
.domainSuspend = vmwareDomainSuspend, /* 0.8.7 */
|
|
.domainResume = vmwareDomainResume, /* 0.8.7 */
|
|
.domainShutdown = vmwareDomainShutdown, /* 0.8.7 */
|
|
.domainShutdownFlags = vmwareDomainShutdownFlags, /* 0.9.10 */
|
|
.domainReboot = vmwareDomainReboot, /* 0.8.7 */
|
|
.domainDestroy = vmwareDomainShutdown, /* 0.8.7 */
|
|
.domainDestroyFlags = vmwareDomainShutdownFlags, /* 0.9.4 */
|
|
.domainGetOSType = vmwareGetOSType, /* 0.8.7 */
|
|
.domainGetInfo = vmwareDomainGetInfo, /* 0.8.7 */
|
|
.domainGetState = vmwareDomainGetState, /* 0.9.2 */
|
|
.domainGetXMLDesc = vmwareDomainGetXMLDesc, /* 0.8.7 */
|
|
.domainXMLFromNative = vmwareDomainXMLFromNative, /* 0.9.11 */
|
|
.listDefinedDomains = vmwareListDefinedDomains, /* 0.8.7 */
|
|
.numOfDefinedDomains = vmwareNumDefinedDomains, /* 0.8.7 */
|
|
.domainCreate = vmwareDomainCreate, /* 0.8.7 */
|
|
.domainCreateWithFlags = vmwareDomainCreateWithFlags, /* 0.8.7 */
|
|
.domainDefineXML = vmwareDomainDefineXML, /* 0.8.7 */
|
|
.domainUndefine = vmwareDomainUndefine, /* 0.8.7 */
|
|
.domainUndefineFlags = vmwareDomainUndefineFlags, /* 0.9.4 */
|
|
.domainIsActive = vmwareDomainIsActive, /* 0.8.7 */
|
|
.domainIsPersistent = vmwareDomainIsPersistent, /* 0.8.7 */
|
|
.isAlive = vmwareIsAlive, /* 0.9.8 */
|
|
};
|
|
|
|
int
|
|
vmwareRegister(void)
|
|
{
|
|
if (virRegisterDriver(&vmwareDriver) < 0)
|
|
return -1;
|
|
return 0;
|
|
}
|