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提交 041aac86 编写于 作者: M Matthias Bolte
浏览文件
操作

esx: Simplify goto usage 

Eliminate almost all backward jumps by replacing this common pattern:

int
some_random_function(void)
{
    int result = 0;
    ...

  cleanup:
    <unconditional cleanup code>
    return result;

  failure:
    <cleanup code in case of an error>
    result = -1;
    goto cleanup
}

with this simpler pattern:

int
some_random_function(void)
{
    int result = -1;
    ...
    result = 0;

  cleanup:
    if (result < 0) {
        <cleanup code in case of an error>
    }

    <unconditional cleanup code>
    return result;
}

Add a bool success variable in functions that don't have a int result
that can be used for the new pattern.

Also remove some unnecessary memsets in error paths.
上级 8b0cd876
隐藏空白更改
内联 并排
Showing with 813 addition and 978 deletion
src/esx/esx_driver.c
浏览文件 @ 041aac86
......@@ -68,7 +68,7 @@ esxSupportsLongMode(esxPrivate *priv)
}
if (esxVI_EnsureSession(priv->host) < 0) {
goto failure;
return esxVI_Boolean_Undefined;
}
if (esxVI_String_AppendValueToList(&propertyNameList,
......@@ -76,13 +76,13 @@ esxSupportsLongMode(esxPrivate *priv)
esxVI_LookupObjectContentByType(priv->host, priv->host->hostFolder,
"HostSystem", propertyNameList,
esxVI_Boolean_True, &hostSystem) < 0) {
goto failure;
goto cleanup;
}
if (hostSystem == NULL) {
ESX_ERROR(VIR_ERR_INTERNAL_ERROR, "%s",
_("Could not retrieve the HostSystem object"));
goto failure;
goto cleanup;
}
for (dynamicProperty = hostSystem->propSet; dynamicProperty != NULL;
......@@ -90,7 +90,7 @@ esxSupportsLongMode(esxPrivate *priv)
if (STREQ(dynamicProperty->name, "hardware.cpuFeature")) {
if (esxVI_HostCpuIdInfo_CastListFromAnyType
(dynamicProperty->val, &hostCpuIdInfoList) < 0) {
goto failure;
goto cleanup;
}
for (hostCpuIdInfo = hostCpuIdInfoList; hostCpuIdInfo != NULL;
......@@ -98,7 +98,7 @@ esxSupportsLongMode(esxPrivate *priv)
if (hostCpuIdInfo->level->value == -2147483647) { /* 0x80000001 */
if (esxVI_ParseHostCpuIdInfo(&parsedHostCpuIdInfo,
hostCpuIdInfo) < 0) {
goto failure;
goto cleanup;
}
edxLongModeBit = parsedHostCpuIdInfo.edx[29];
......@@ -113,7 +113,7 @@ esxSupportsLongMode(esxPrivate *priv)
"'hardware.cpuFeature[].edx' with value '%s' "
"has unexpected value '%c', expecting '0' "
"or '1'"), hostCpuIdInfo->edx, edxLongModeBit);
goto failure;
goto cleanup;
}
break;
......@@ -127,16 +127,15 @@ esxSupportsLongMode(esxPrivate *priv)
}
cleanup:
/*
* If we goto cleanup in case of an error then priv->supportsLongMode
* is still esxVI_Boolean_Undefined, therefore we don't need to set it.
*/
esxVI_String_Free(&propertyNameList);
esxVI_ObjectContent_Free(&hostSystem);
esxVI_HostCpuIdInfo_Free(&hostCpuIdInfoList);
return priv->supportsLongMode;
failure:
priv->supportsLongMode = esxVI_Boolean_Undefined;
goto cleanup;
}
......@@ -313,7 +312,7 @@ esxCapsInit(esxPrivate *priv)
static virDrvOpenStatus
esxOpen(virConnectPtr conn, virConnectAuthPtr auth, int flags ATTRIBUTE_UNUSED)
{
virDrvOpenStatus result = VIR_DRV_OPEN_SUCCESS;
virDrvOpenStatus result = VIR_DRV_OPEN_ERROR;
esxPrivate *priv = NULL;
char hostIpAddress[NI_MAXHOST] = "";
char vCenterIpAddress[NI_MAXHOST] = "";
......@@ -347,7 +346,7 @@ esxOpen(virConnectPtr conn, virConnectAuthPtr auth, int flags ATTRIBUTE_UNUSED)
/* Allocate per-connection private data */
if (VIR_ALLOC(priv) < 0) {
virReportOOMError();
goto failure;
goto cleanup;
}
priv->maxVcpus = -1;
......@@ -358,7 +357,7 @@ esxOpen(virConnectPtr conn, virConnectAuthPtr auth, int flags ATTRIBUTE_UNUSED)
if (esxUtil_ParseQuery(conn->uri, &priv->transport, &vCenter, &noVerify,
&autoAnswer) < 0) {
goto failure;
goto cleanup;
}
if (autoAnswer) {
......@@ -390,13 +389,13 @@ esxOpen(virConnectPtr conn, virConnectAuthPtr auth, int flags ATTRIBUTE_UNUSED)
/* Login to host */
if (esxUtil_ResolveHostname(conn->uri->server, hostIpAddress,
NI_MAXHOST) < 0) {
goto failure;
goto cleanup;
}
if (virAsprintf(&url, "%s://%s:%d/sdk", priv->transport,
conn->uri->server, conn->uri->port) < 0) {
virReportOOMError();
goto failure;
goto cleanup;
}
if (conn->uri->user != NULL) {
......@@ -404,31 +403,31 @@ esxOpen(virConnectPtr conn, virConnectAuthPtr auth, int flags ATTRIBUTE_UNUSED)
if (username == NULL) {
virReportOOMError();
goto failure;
goto cleanup;
}
} else {
username = virRequestUsername(auth, "root", conn->uri->server);
if (username == NULL) {
ESX_ERROR(VIR_ERR_AUTH_FAILED, "%s", _("Username request failed"));
goto failure;
goto cleanup;
}
}
if (esxVI_Context_Alloc(&priv->host) < 0) {
goto failure;
goto cleanup;
}
password = virRequestPassword(auth, username, conn->uri->server);
if (password == NULL) {
ESX_ERROR(VIR_ERR_AUTH_FAILED, "%s", _("Password request failed"));
goto failure;
goto cleanup;
}
if (esxVI_Context_Connect(priv->host, url, hostIpAddress, username,
password, noVerify) < 0) {
goto failure;
goto cleanup;
}
if (STRCASEEQ(conn->uri->scheme, "esx")) {
......@@ -437,13 +436,13 @@ esxOpen(virConnectPtr conn, virConnectAuthPtr auth, int flags ATTRIBUTE_UNUSED)
ESX_ERROR(VIR_ERR_INTERNAL_ERROR,
_("%s is neither an ESX 3.5 host nor an ESX 4.0 host"),
conn->uri->server);
goto failure;
goto cleanup;
}
} else { /* GSX */
if (priv->host->productVersion != esxVI_ProductVersion_GSX20) {
ESX_ERROR(VIR_ERR_INTERNAL_ERROR,
_("%s isn't a GSX 2.0 host"), conn->uri->server);
goto failure;
goto cleanup;
}
}
......@@ -453,7 +452,7 @@ esxOpen(virConnectPtr conn, virConnectAuthPtr auth, int flags ATTRIBUTE_UNUSED)
"summary.managementServerIp\0") < 0 ||
esxVI_LookupHostSystemByIp(priv->host, hostIpAddress, propertyNameList,
&hostSystem) < 0) {
goto failure;
goto cleanup;
}
/* Warn if host is in maintenance mode */
......@@ -462,7 +461,7 @@ esxOpen(virConnectPtr conn, virConnectAuthPtr auth, int flags ATTRIBUTE_UNUSED)
if (STREQ(dynamicProperty->name, "runtime.inMaintenanceMode")) {
if (esxVI_AnyType_ExpectType(dynamicProperty->val,
esxVI_Type_Boolean) < 0) {
goto failure;
goto cleanup;
}
if (dynamicProperty->val->boolean == esxVI_Boolean_True) {
......@@ -483,7 +482,7 @@ esxOpen(virConnectPtr conn, virConnectAuthPtr auth, int flags ATTRIBUTE_UNUSED)
if (STRNEQ(vCenter, "*") &&
esxUtil_ResolveHostname(vCenter, vCenterIpAddress,
NI_MAXHOST) < 0) {
goto failure;
goto cleanup;
}
/* Lookup the vCenter from the ESX host */
......@@ -492,7 +491,7 @@ esxOpen(virConnectPtr conn, virConnectAuthPtr auth, int flags ATTRIBUTE_UNUSED)
if (STREQ(dynamicProperty->name, "summary.managementServerIp")) {
if (esxVI_AnyType_ExpectType(dynamicProperty->val,
esxVI_Type_String) < 0) {
goto failure;
goto cleanup;
}
/* Get the vCenter IP address or verify the specified one */
......@@ -503,7 +502,7 @@ esxOpen(virConnectPtr conn, virConnectAuthPtr auth, int flags ATTRIBUTE_UNUSED)
if (vCenter == NULL) {
virReportOOMError();
goto failure;
goto cleanup;
}
if (virStrcpyStatic(vCenterIpAddress,
......@@ -512,7 +511,7 @@ esxOpen(virConnectPtr conn, virConnectAuthPtr auth, int flags ATTRIBUTE_UNUSED)
_("vCenter IP address %s too big for "
"destination"),
dynamicProperty->val->string);
goto failure;
goto cleanup;
}
} else if (STRNEQ(vCenterIpAddress,
dynamicProperty->val->string)) {
......@@ -522,7 +521,7 @@ esxOpen(virConnectPtr conn, virConnectAuthPtr auth, int flags ATTRIBUTE_UNUSED)
"(%s) has been specified"),
dynamicProperty->val->string, vCenter,
vCenterIpAddress);
goto failure;
goto cleanup;
}
break;
......@@ -532,36 +531,36 @@ esxOpen(virConnectPtr conn, virConnectAuthPtr auth, int flags ATTRIBUTE_UNUSED)
if (STREQ(vCenter, "*")) {
ESX_ERROR(VIR_ERR_INTERNAL_ERROR, "%s",
_("This host is not managed by a vCenter"));
goto failure;
goto cleanup;
}
if (virAsprintf(&url, "%s://%s/sdk", priv->transport,
vCenter) < 0) {
virReportOOMError();
goto failure;
goto cleanup;
}
if (esxVI_Context_Alloc(&priv->vCenter) < 0) {
goto failure;
goto cleanup;
}
username = virRequestUsername(auth, "administrator", vCenter);
if (username == NULL) {
ESX_ERROR(VIR_ERR_AUTH_FAILED, "%s", _("Username request failed"));
goto failure;
goto cleanup;
}
password = virRequestPassword(auth, username, vCenter);
if (password == NULL) {
ESX_ERROR(VIR_ERR_AUTH_FAILED, "%s", _("Password request failed"));
goto failure;
goto cleanup;
}
if (esxVI_Context_Connect(priv->vCenter, url, vCenterIpAddress,
username, password, noVerify) < 0) {
goto failure;
goto cleanup;
}
if (priv->vCenter->productVersion != esxVI_ProductVersion_VPX25 &&
......@@ -569,7 +568,7 @@ esxOpen(virConnectPtr conn, virConnectAuthPtr auth, int flags ATTRIBUTE_UNUSED)
ESX_ERROR(VIR_ERR_INTERNAL_ERROR,
_("%s is neither a vCenter 2.5 server nor a vCenter "
"4.0 server"), conn->uri->server);
goto failure;
goto cleanup;
}
}
......@@ -579,21 +578,13 @@ esxOpen(virConnectPtr conn, virConnectAuthPtr auth, int flags ATTRIBUTE_UNUSED)
priv->caps = esxCapsInit(priv);
if (priv->caps == NULL) {
goto failure;
goto cleanup;
}
cleanup:
VIR_FREE(url);
VIR_FREE(vCenter);
VIR_FREE(password);
VIR_FREE(username);
esxVI_String_Free(&propertyNameList);
esxVI_ObjectContent_Free(&hostSystem);
return result;
result = VIR_DRV_OPEN_SUCCESS;
failure:
if (priv != NULL) {
cleanup:
if (result == VIR_DRV_OPEN_ERROR && priv != NULL) {
esxVI_Context_Free(&priv->host);
esxVI_Context_Free(&priv->vCenter);
......@@ -603,9 +594,14 @@ esxOpen(virConnectPtr conn, virConnectAuthPtr auth, int flags ATTRIBUTE_UNUSED)
VIR_FREE(priv);
}
result = VIR_DRV_OPEN_ERROR;
VIR_FREE(url);
VIR_FREE(vCenter);
VIR_FREE(password);
VIR_FREE(username);
esxVI_String_Free(&propertyNameList);
esxVI_ObjectContent_Free(&hostSystem);
goto cleanup;
return result;
}
......@@ -656,7 +652,7 @@ esxSupportsVMotion(esxPrivate *priv)
}
if (esxVI_EnsureSession(priv->host) < 0) {
goto failure;
return esxVI_Boolean_Undefined;
}
if (esxVI_String_AppendValueToList(&propertyNameList,
......@@ -664,13 +660,13 @@ esxSupportsVMotion(esxPrivate *priv)
esxVI_LookupObjectContentByType(priv->host, priv->host->hostFolder,
"HostSystem", propertyNameList,
esxVI_Boolean_True, &hostSystem) < 0) {
goto failure;
goto cleanup;
}
if (hostSystem == NULL) {
ESX_ERROR(VIR_ERR_INTERNAL_ERROR, "%s",
_("Could not retrieve the HostSystem object"));
goto failure;
goto cleanup;
}
for (dynamicProperty = hostSystem->propSet; dynamicProperty != NULL;
......@@ -678,7 +674,7 @@ esxSupportsVMotion(esxPrivate *priv)
if (STREQ(dynamicProperty->name, "capability.vmotionSupported")) {
if (esxVI_AnyType_ExpectType(dynamicProperty->val,
esxVI_Type_Boolean) < 0) {
goto failure;
goto cleanup;
}
priv->supportsVMotion = dynamicProperty->val->boolean;
......@@ -689,15 +685,14 @@ esxSupportsVMotion(esxPrivate *priv)
}
cleanup:
/*
* If we goto cleanup in case of an error then priv->supportsVMotion is
* still esxVI_Boolean_Undefined, therefore we don't need to set it.
*/
esxVI_String_Free(&propertyNameList);
esxVI_ObjectContent_Free(&hostSystem);
return priv->supportsVMotion;
failure:
priv->supportsVMotion = esxVI_Boolean_Undefined;
goto cleanup;
}
......@@ -766,7 +761,7 @@ esxGetHostname(virConnectPtr conn)
char *complete = NULL;
if (esxVI_EnsureSession(priv->host) < 0) {
goto failure;
return NULL;
}
if (esxVI_String_AppendValueListToList
......@@ -776,13 +771,13 @@ esxGetHostname(virConnectPtr conn)
esxVI_LookupObjectContentByType(priv->host, priv->host->hostFolder,
"HostSystem", propertyNameList,
esxVI_Boolean_True, &hostSystem) < 0) {
goto failure;
goto cleanup;
}
if (hostSystem == NULL) {
ESX_ERROR(VIR_ERR_INTERNAL_ERROR, "%s",
_("Could not retrieve the HostSystem object"));
goto failure;
goto cleanup;
}
for (dynamicProperty = hostSystem->propSet; dynamicProperty != NULL;
......@@ -791,7 +786,7 @@ esxGetHostname(virConnectPtr conn)
"config.network.dnsConfig.hostName")) {
if (esxVI_AnyType_ExpectType(dynamicProperty->val,
esxVI_Type_String) < 0) {
goto failure;
goto cleanup;
}
hostName = dynamicProperty->val->string;
......@@ -799,7 +794,7 @@ esxGetHostname(virConnectPtr conn)
"config.network.dnsConfig.domainName")) {
if (esxVI_AnyType_ExpectType(dynamicProperty->val,
esxVI_Type_String) < 0) {
goto failure;
goto cleanup;
}
domainName = dynamicProperty->val->string;
......@@ -811,7 +806,7 @@ esxGetHostname(virConnectPtr conn)
if (hostName == NULL || strlen(hostName) < 1) {
ESX_ERROR(VIR_ERR_INTERNAL_ERROR, "%s",
_("Missing or empty 'hostName' property"));
goto failure;
goto cleanup;
}
if (domainName == NULL || strlen(domainName) < 1) {
......@@ -819,25 +814,25 @@ esxGetHostname(virConnectPtr conn)
if (complete == NULL) {
virReportOOMError();
goto failure;
goto cleanup;
}
} else {
if (virAsprintf(&complete, "%s.%s", hostName, domainName) < 0) {
virReportOOMError();
goto failure;
goto cleanup;
}
}
cleanup:
/*
* If we goto cleanup in case of an error then complete is still NULL,
* either strdup returned NULL or virAsprintf failed. When virAsprintf
* fails it guarantees setting complete to NULL
*/
esxVI_String_Free(&propertyNameList);
esxVI_ObjectContent_Free(&hostSystem);
return complete;
failure:
VIR_FREE(complete);
goto cleanup;
}
......@@ -845,7 +840,7 @@ esxGetHostname(virConnectPtr conn)
static int
esxNodeGetInfo(virConnectPtr conn, virNodeInfoPtr nodeinfo)
{
int result = 0;
int result = -1;
esxPrivate *priv = conn->privateData;
esxVI_String *propertyNameList = NULL;
esxVI_ObjectContent *hostSystem = NULL;
......@@ -858,10 +853,10 @@ esxNodeGetInfo(virConnectPtr conn, virNodeInfoPtr nodeinfo)
int32_t numaInfo_numNodes = 0;
char *ptr = NULL;
memset(nodeinfo, 0, sizeof(virNodeInfo));
memset(nodeinfo, 0, sizeof (*nodeinfo));
if (esxVI_EnsureSession(priv->host) < 0) {
goto failure;
return -1;
}
if (esxVI_String_AppendValueListToList(&propertyNameList,
......@@ -875,13 +870,13 @@ esxNodeGetInfo(virConnectPtr conn, virNodeInfoPtr nodeinfo)
esxVI_LookupObjectContentByType(priv->host, priv->host->hostFolder,
"HostSystem", propertyNameList,
esxVI_Boolean_True, &hostSystem) < 0) {
goto failure;
goto cleanup;
}
if (hostSystem == NULL) {
ESX_ERROR(VIR_ERR_INTERNAL_ERROR, "%s",
_("Could not retrieve the HostSystem object"));
goto failure;
goto cleanup;
}
for (dynamicProperty = hostSystem->propSet; dynamicProperty != NULL;
......@@ -889,7 +884,7 @@ esxNodeGetInfo(virConnectPtr conn, virNodeInfoPtr nodeinfo)
if (STREQ(dynamicProperty->name, "hardware.cpuInfo.hz")) {
if (esxVI_AnyType_ExpectType(dynamicProperty->val,
esxVI_Type_Long) < 0) {
goto failure;
goto cleanup;
}
cpuInfo_hz = dynamicProperty->val->int64;
......@@ -897,7 +892,7 @@ esxNodeGetInfo(virConnectPtr conn, virNodeInfoPtr nodeinfo)
"hardware.cpuInfo.numCpuCores")) {
if (esxVI_AnyType_ExpectType(dynamicProperty->val,
esxVI_Type_Short) < 0) {
goto failure;
goto cleanup;
}
cpuInfo_numCpuCores = dynamicProperty->val->int16;
......@@ -905,7 +900,7 @@ esxNodeGetInfo(virConnectPtr conn, virNodeInfoPtr nodeinfo)
"hardware.cpuInfo.numCpuPackages")) {
if (esxVI_AnyType_ExpectType(dynamicProperty->val,
esxVI_Type_Short) < 0) {
goto failure;
goto cleanup;
}
cpuInfo_numCpuPackages = dynamicProperty->val->int16;
......@@ -913,14 +908,14 @@ esxNodeGetInfo(virConnectPtr conn, virNodeInfoPtr nodeinfo)
"hardware.cpuInfo.numCpuThreads")) {
if (esxVI_AnyType_ExpectType(dynamicProperty->val,
esxVI_Type_Short) < 0) {
goto failure;
goto cleanup;
}
cpuInfo_numCpuThreads = dynamicProperty->val->int16;
} else if (STREQ(dynamicProperty->name, "hardware.memorySize")) {
if (esxVI_AnyType_ExpectType(dynamicProperty->val,
esxVI_Type_Long) < 0) {
goto failure;
goto cleanup;
}
memorySize = dynamicProperty->val->int64;
......@@ -928,7 +923,7 @@ esxNodeGetInfo(virConnectPtr conn, virNodeInfoPtr nodeinfo)
"hardware.numaInfo.numNodes")) {
if (esxVI_AnyType_ExpectType(dynamicProperty->val,
esxVI_Type_Int) < 0) {
goto failure;
goto cleanup;
}
numaInfo_numNodes = dynamicProperty->val->int32;
......@@ -936,7 +931,7 @@ esxNodeGetInfo(virConnectPtr conn, virNodeInfoPtr nodeinfo)
"summary.hardware.cpuModel")) {
if (esxVI_AnyType_ExpectType(dynamicProperty->val,
esxVI_Type_String) < 0) {
goto failure;
goto cleanup;
}
ptr = dynamicProperty->val->string;
......@@ -963,7 +958,7 @@ esxNodeGetInfo(virConnectPtr conn, virNodeInfoPtr nodeinfo)
ESX_ERROR(VIR_ERR_INTERNAL_ERROR,
_("CPU Model %s too long for destination"),
dynamicProperty->val->string);
goto failure;
goto cleanup;
}
} else {
VIR_WARN("Unexpected '%s' property", dynamicProperty->name);
......@@ -982,16 +977,13 @@ esxNodeGetInfo(virConnectPtr conn, virNodeInfoPtr nodeinfo)
? cpuInfo_numCpuThreads / cpuInfo_numCpuCores
: 0;
result = 0;
cleanup:
esxVI_String_Free(&propertyNameList);
esxVI_ObjectContent_Free(&hostSystem);
return result;
failure:
result = -1;
goto cleanup;
}
......@@ -1015,6 +1007,7 @@ esxGetCapabilities(virConnectPtr conn)
static int
esxListDomains(virConnectPtr conn, int *ids, int maxids)
{
bool success = false;
esxPrivate *priv = conn->privateData;
esxVI_ObjectContent *virtualMachineList = NULL;
esxVI_ObjectContent *virtualMachine = NULL;
......@@ -1032,7 +1025,7 @@ esxListDomains(virConnectPtr conn, int *ids, int maxids)
}
if (esxVI_EnsureSession(priv->host) < 0) {
goto failure;
return -1;
}
if (esxVI_String_AppendValueToList(&propertyNameList,
......@@ -1041,14 +1034,14 @@ esxListDomains(virConnectPtr conn, int *ids, int maxids)
"VirtualMachine", propertyNameList,
esxVI_Boolean_True,
&virtualMachineList) < 0) {
goto failure;
goto cleanup;
}
for (virtualMachine = virtualMachineList; virtualMachine != NULL;
virtualMachine = virtualMachine->_next) {
if (esxVI_GetVirtualMachinePowerState(virtualMachine,
&powerState) < 0) {
goto failure;
goto cleanup;
}
if (powerState != esxVI_VirtualMachinePowerState_PoweredOn) {
......@@ -1061,7 +1054,7 @@ esxListDomains(virConnectPtr conn, int *ids, int maxids)
ESX_ERROR(VIR_ERR_INTERNAL_ERROR,
_("Failed to parse positive integer from '%s'"),
virtualMachine->obj->value);
goto failure;
goto cleanup;
}
count++;
......@@ -1071,16 +1064,13 @@ esxListDomains(virConnectPtr conn, int *ids, int maxids)
}
}
success = true;
cleanup:
esxVI_String_Free(&propertyNameList);
esxVI_ObjectContent_Free(&virtualMachineList);
return count;
failure:
count = -1;
goto cleanup;
return success ? count : -1;
}
......@@ -1115,7 +1105,7 @@ esxDomainLookupByID(virConnectPtr conn, int id)
virDomainPtr domain = NULL;
if (esxVI_EnsureSession(priv->host) < 0) {
goto failure;
return NULL;
}
if (esxVI_String_AppendValueListToList(&propertyNameList,
......@@ -1127,14 +1117,14 @@ esxDomainLookupByID(virConnectPtr conn, int id)
"VirtualMachine", propertyNameList,
esxVI_Boolean_True,
&virtualMachineList) < 0) {
goto failure;
goto cleanup;
}
for (virtualMachine = virtualMachineList; virtualMachine != NULL;
virtualMachine = virtualMachine->_next) {
if (esxVI_GetVirtualMachinePowerState(virtualMachine,
&powerState) < 0) {
goto failure;
goto cleanup;
}
/* Only running/suspended domains have an ID != -1 */
......@@ -1147,7 +1137,7 @@ esxDomainLookupByID(virConnectPtr conn, int id)
if (esxVI_GetVirtualMachineIdentity(virtualMachine,
&id_candidate, &name_candidate,
uuid_candidate) < 0) {
goto failure;
goto cleanup;
}
if (id != id_candidate) {
......@@ -1157,7 +1147,7 @@ esxDomainLookupByID(virConnectPtr conn, int id)
domain = virGetDomain(conn, name_candidate, uuid_candidate);
if (domain == NULL) {
goto failure;
goto cleanup;
}
domain->id = id;
......@@ -1175,11 +1165,6 @@ esxDomainLookupByID(virConnectPtr conn, int id)
VIR_FREE(name_candidate);
return domain;
failure:
domain = NULL;
goto cleanup;
}
......@@ -1196,7 +1181,7 @@ esxDomainLookupByUUID(virConnectPtr conn, const unsigned char *uuid)
virDomainPtr domain = NULL;
if (esxVI_EnsureSession(priv->host) < 0) {
goto failure;
return NULL;
}
if (esxVI_String_AppendValueListToList(&propertyNameList,
......@@ -1207,13 +1192,13 @@ esxDomainLookupByUUID(virConnectPtr conn, const unsigned char *uuid)
esxVI_Occurrence_RequiredItem) < 0 ||
esxVI_GetVirtualMachineIdentity(virtualMachine, &id, &name, NULL) < 0 ||
esxVI_GetVirtualMachinePowerState(virtualMachine, &powerState) < 0) {
goto failure;
goto cleanup;
}
domain = virGetDomain(conn, name, uuid);
if (domain == NULL) {
goto failure;
goto cleanup;
}
/* Only running/suspended virtual machines have an ID != -1 */
......@@ -1229,11 +1214,6 @@ esxDomainLookupByUUID(virConnectPtr conn, const unsigned char *uuid)
VIR_FREE(name);
return domain;
failure:
domain = NULL;
goto cleanup;
}
......@@ -1250,7 +1230,7 @@ esxDomainLookupByName(virConnectPtr conn, const char *name)
virDomainPtr domain = NULL;
if (esxVI_EnsureSession(priv->host) < 0) {
goto failure;
return NULL;
}
if (esxVI_String_AppendValueListToList(&propertyNameList,
......@@ -1260,28 +1240,24 @@ esxDomainLookupByName(virConnectPtr conn, const char *name)
esxVI_LookupVirtualMachineByName(priv->host, name, propertyNameList,
&virtualMachine,
esxVI_Occurrence_OptionalItem) < 0) {
goto failure;
goto cleanup;
}
if (virtualMachine == NULL) {
ESX_ERROR(VIR_ERR_NO_DOMAIN, _("No domain with name '%s'"), name);
goto failure;
goto cleanup;
}
if (esxVI_GetVirtualMachineIdentity(virtualMachine, &id, NULL, uuid) < 0) {
goto failure;
}
if (esxVI_GetVirtualMachinePowerState(virtualMachine,
&powerState) < 0) {
goto failure;
if (esxVI_GetVirtualMachineIdentity(virtualMachine, &id, NULL, uuid) < 0 ||
esxVI_GetVirtualMachinePowerState(virtualMachine, &powerState) < 0) {
goto cleanup;
}
domain = virGetDomain(conn, name, uuid);
if (domain == NULL) {
goto failure;
goto cleanup;
}
/* Only running/suspended virtual machines have an ID != -1 */
......@@ -1296,11 +1272,6 @@ esxDomainLookupByName(virConnectPtr conn, const char *name)
esxVI_ObjectContent_Free(&virtualMachine);
return domain;
failure:
domain = NULL;
goto cleanup;
}
......@@ -1308,7 +1279,7 @@ esxDomainLookupByName(virConnectPtr conn, const char *name)
static int
esxDomainSuspend(virDomainPtr domain)
{
int result = 0;
int result = -1;
esxPrivate *priv = domain->conn->privateData;
esxVI_ObjectContent *virtualMachine = NULL;
esxVI_String *propertyNameList = NULL;
......@@ -1317,7 +1288,7 @@ esxDomainSuspend(virDomainPtr domain)
esxVI_TaskInfoState taskInfoState;
if (esxVI_EnsureSession(priv->host) < 0) {
goto failure;
return -1;
}
if (esxVI_String_AppendValueToList(&propertyNameList,
......@@ -1326,37 +1297,34 @@ esxDomainSuspend(virDomainPtr domain)
(priv->host, domain->uuid, propertyNameList, &virtualMachine,
priv->autoAnswer) < 0 ||
esxVI_GetVirtualMachinePowerState(virtualMachine, &powerState) < 0) {
goto failure;
goto cleanup;
}
if (powerState != esxVI_VirtualMachinePowerState_PoweredOn) {
ESX_ERROR(VIR_ERR_OPERATION_INVALID, "%s",
_("Domain is not powered on"));
goto failure;
goto cleanup;
}
if (esxVI_SuspendVM_Task(priv->host, virtualMachine->obj, &task) < 0 ||
esxVI_WaitForTaskCompletion(priv->host, task, domain->uuid,
priv->autoAnswer, &taskInfoState) < 0) {
goto failure;
goto cleanup;
}
if (taskInfoState != esxVI_TaskInfoState_Success) {
ESX_ERROR(VIR_ERR_INTERNAL_ERROR, "%s", _("Could not suspend domain"));
goto failure;
goto cleanup;
}
result = 0;
cleanup:
esxVI_ObjectContent_Free(&virtualMachine);
esxVI_String_Free(&propertyNameList);
esxVI_ManagedObjectReference_Free(&task);
return result;
failure:
result = -1;
goto cleanup;
}
......@@ -1364,7 +1332,7 @@ esxDomainSuspend(virDomainPtr domain)
static int
esxDomainResume(virDomainPtr domain)
{
int result = 0;
int result = -1;
esxPrivate *priv = domain->conn->privateData;
esxVI_ObjectContent *virtualMachine = NULL;
esxVI_String *propertyNameList = NULL;
......@@ -1373,7 +1341,7 @@ esxDomainResume(virDomainPtr domain)
esxVI_TaskInfoState taskInfoState;
if (esxVI_EnsureSession(priv->host) < 0) {
goto failure;
return -1;
}
if (esxVI_String_AppendValueToList(&propertyNameList,
......@@ -1382,37 +1350,34 @@ esxDomainResume(virDomainPtr domain)
(priv->host, domain->uuid, propertyNameList, &virtualMachine,
priv->autoAnswer) < 0 ||
esxVI_GetVirtualMachinePowerState(virtualMachine, &powerState) < 0) {
goto failure;
goto cleanup;
}
if (powerState != esxVI_VirtualMachinePowerState_Suspended) {
ESX_ERROR(VIR_ERR_OPERATION_INVALID, "%s", _("Domain is not suspended"));
goto failure;
goto cleanup;
}
if (esxVI_PowerOnVM_Task(priv->host, virtualMachine->obj, NULL,
&task) < 0 ||
esxVI_WaitForTaskCompletion(priv->host, task, domain->uuid,
priv->autoAnswer, &taskInfoState) < 0) {
goto failure;
goto cleanup;
}
if (taskInfoState != esxVI_TaskInfoState_Success) {
ESX_ERROR(VIR_ERR_INTERNAL_ERROR, "%s", _("Could not resume domain"));
goto failure;
goto cleanup;
}
result = 0;
cleanup:
esxVI_ObjectContent_Free(&virtualMachine);
esxVI_String_Free(&propertyNameList);
esxVI_ManagedObjectReference_Free(&task);
return result;
failure:
result = -1;
goto cleanup;
}
......@@ -1420,14 +1385,14 @@ esxDomainResume(virDomainPtr domain)
static int
esxDomainShutdown(virDomainPtr domain)
{
int result = 0;
int result = -1;
esxPrivate *priv = domain->conn->privateData;
esxVI_ObjectContent *virtualMachine = NULL;
esxVI_String *propertyNameList = NULL;
esxVI_VirtualMachinePowerState powerState;
if (esxVI_EnsureSession(priv->host) < 0) {
goto failure;
return -1;
}
if (esxVI_String_AppendValueToList(&propertyNameList,
......@@ -1436,29 +1401,26 @@ esxDomainShutdown(virDomainPtr domain)
propertyNameList, &virtualMachine,
esxVI_Occurrence_RequiredItem) < 0 ||
esxVI_GetVirtualMachinePowerState(virtualMachine, &powerState) < 0) {
goto failure;
goto cleanup;
}
if (powerState != esxVI_VirtualMachinePowerState_PoweredOn) {
ESX_ERROR(VIR_ERR_OPERATION_INVALID, "%s",
_("Domain is not powered on"));
goto failure;
goto cleanup;
}
if (esxVI_ShutdownGuest(priv->host, virtualMachine->obj) < 0) {
goto failure;
goto cleanup;
}
result = 0;
cleanup:
esxVI_ObjectContent_Free(&virtualMachine);
esxVI_String_Free(&propertyNameList);
return result;
failure:
result = -1;
goto cleanup;
}
......@@ -1466,14 +1428,14 @@ esxDomainShutdown(virDomainPtr domain)
static int
esxDomainReboot(virDomainPtr domain, unsigned int flags ATTRIBUTE_UNUSED)
{
int result = 0;
int result = -1;
esxPrivate *priv = domain->conn->privateData;
esxVI_ObjectContent *virtualMachine = NULL;
esxVI_String *propertyNameList = NULL;
esxVI_VirtualMachinePowerState powerState;
if (esxVI_EnsureSession(priv->host) < 0) {
goto failure;
return -1;
}
if (esxVI_String_AppendValueToList(&propertyNameList,
......@@ -1482,29 +1444,26 @@ esxDomainReboot(virDomainPtr domain, unsigned int flags ATTRIBUTE_UNUSED)
propertyNameList, &virtualMachine,
esxVI_Occurrence_RequiredItem) < 0 ||
esxVI_GetVirtualMachinePowerState(virtualMachine, &powerState) < 0) {
goto failure;
goto cleanup;
}
if (powerState != esxVI_VirtualMachinePowerState_PoweredOn) {
ESX_ERROR(VIR_ERR_OPERATION_INVALID, "%s",
_("Domain is not powered on"));
goto failure;
goto cleanup;
}
if (esxVI_RebootGuest(priv->host, virtualMachine->obj) < 0) {
goto failure;
goto cleanup;
}
result = 0;
cleanup:
esxVI_ObjectContent_Free(&virtualMachine);
esxVI_String_Free(&propertyNameList);
return result;
failure:
result = -1;
goto cleanup;
}
......@@ -1512,7 +1471,7 @@ esxDomainReboot(virDomainPtr domain, unsigned int flags ATTRIBUTE_UNUSED)
static int
esxDomainDestroy(virDomainPtr domain)
{
int result = 0;
int result = -1;
esxPrivate *priv = domain->conn->privateData;
esxVI_Context *ctx = NULL;
esxVI_ObjectContent *virtualMachine = NULL;
......@@ -1528,7 +1487,7 @@ esxDomainDestroy(virDomainPtr domain)
}
if (esxVI_EnsureSession(ctx) < 0) {
goto failure;
return -1;
}
if (esxVI_String_AppendValueToList(&propertyNameList,
......@@ -1537,37 +1496,34 @@ esxDomainDestroy(virDomainPtr domain)
(ctx, domain->uuid, propertyNameList, &virtualMachine,
priv->autoAnswer) < 0 ||
esxVI_GetVirtualMachinePowerState(virtualMachine, &powerState) < 0) {
goto failure;
goto cleanup;
}
if (powerState != esxVI_VirtualMachinePowerState_PoweredOn) {
ESX_ERROR(VIR_ERR_OPERATION_INVALID, "%s",
_("Domain is not powered on"));
goto failure;
goto cleanup;
}
if (esxVI_PowerOffVM_Task(ctx, virtualMachine->obj, &task) < 0 ||
esxVI_WaitForTaskCompletion(ctx, task, domain->uuid, priv->autoAnswer,
&taskInfoState) < 0) {
goto failure;
goto cleanup;
}
if (taskInfoState != esxVI_TaskInfoState_Success) {
ESX_ERROR(VIR_ERR_INTERNAL_ERROR, "%s", _("Could not destroy domain"));
goto failure;
goto cleanup;
}
result = 0;
cleanup:
esxVI_ObjectContent_Free(&virtualMachine);
esxVI_String_Free(&propertyNameList);
esxVI_ManagedObjectReference_Free(&task);
return result;
failure:
result = -1;
goto cleanup;
}
......@@ -1597,7 +1553,7 @@ esxDomainGetMaxMemory(virDomainPtr domain)
unsigned long memoryMB = 0;
if (esxVI_EnsureSession(priv->host) < 0) {
goto failure;
return 0;
}
if (esxVI_String_AppendValueToList(&propertyNameList,
......@@ -1605,7 +1561,7 @@ esxDomainGetMaxMemory(virDomainPtr domain)
esxVI_LookupVirtualMachineByUuid(priv->host, domain->uuid,
propertyNameList, &virtualMachine,
esxVI_Occurrence_RequiredItem) < 0) {
goto failure;
goto cleanup;
}
for (dynamicProperty = virtualMachine->propSet; dynamicProperty != NULL;
......@@ -1613,7 +1569,7 @@ esxDomainGetMaxMemory(virDomainPtr domain)
if (STREQ(dynamicProperty->name, "config.hardware.memoryMB")) {
if (esxVI_AnyType_ExpectType(dynamicProperty->val,
esxVI_Type_Int) < 0) {
goto failure;
goto cleanup;
}
if (dynamicProperty->val->int32 < 0) {
......@@ -1635,11 +1591,6 @@ esxDomainGetMaxMemory(virDomainPtr domain)
esxVI_ObjectContent_Free(&virtualMachine);
return memoryMB * 1024; /* Scale from megabyte to kilobyte */
failure:
memoryMB = 0;
goto cleanup;
}
......@@ -1647,7 +1598,7 @@ esxDomainGetMaxMemory(virDomainPtr domain)
static int
esxDomainSetMaxMemory(virDomainPtr domain, unsigned long memory)
{
int result = 0;
int result = -1;
esxPrivate *priv = domain->conn->privateData;
esxVI_ObjectContent *virtualMachine = NULL;
esxVI_VirtualMachineConfigSpec *spec = NULL;
......@@ -1655,7 +1606,7 @@ esxDomainSetMaxMemory(virDomainPtr domain, unsigned long memory)
esxVI_TaskInfoState taskInfoState;
if (esxVI_EnsureSession(priv->host) < 0) {
goto failure;
return -1;
}
if (esxVI_LookupVirtualMachineByUuidAndPrepareForTask
......@@ -1663,7 +1614,7 @@ esxDomainSetMaxMemory(virDomainPtr domain, unsigned long memory)
priv->autoAnswer) < 0 ||
esxVI_VirtualMachineConfigSpec_Alloc(&spec) < 0 ||
esxVI_Long_Alloc(&spec->memoryMB) < 0) {
goto failure;
goto cleanup;
}
spec->memoryMB->value =
......@@ -1673,26 +1624,23 @@ esxDomainSetMaxMemory(virDomainPtr domain, unsigned long memory)
&task) < 0 ||
esxVI_WaitForTaskCompletion(priv->host, task, domain->uuid,
priv->autoAnswer, &taskInfoState) < 0) {
goto failure;
goto cleanup;
}
if (taskInfoState != esxVI_TaskInfoState_Success) {
ESX_ERROR(VIR_ERR_INTERNAL_ERROR,
_("Could not set max-memory to %lu kilobytes"), memory);
goto failure;
goto cleanup;
}
result = 0;
cleanup:
esxVI_ObjectContent_Free(&virtualMachine);
esxVI_VirtualMachineConfigSpec_Free(&spec);
esxVI_ManagedObjectReference_Free(&task);
return result;
failure:
result = -1;
goto cleanup;
}
......@@ -1700,7 +1648,7 @@ esxDomainSetMaxMemory(virDomainPtr domain, unsigned long memory)
static int
esxDomainSetMemory(virDomainPtr domain, unsigned long memory)
{
int result = 0;
int result = -1;
esxPrivate *priv = domain->conn->privateData;
esxVI_ObjectContent *virtualMachine = NULL;
esxVI_VirtualMachineConfigSpec *spec = NULL;
......@@ -1708,7 +1656,7 @@ esxDomainSetMemory(virDomainPtr domain, unsigned long memory)
esxVI_TaskInfoState taskInfoState;
if (esxVI_EnsureSession(priv->host) < 0) {
goto failure;
return -1;
}
if (esxVI_LookupVirtualMachineByUuidAndPrepareForTask
......@@ -1717,7 +1665,7 @@ esxDomainSetMemory(virDomainPtr domain, unsigned long memory)
esxVI_VirtualMachineConfigSpec_Alloc(&spec) < 0 ||
esxVI_ResourceAllocationInfo_Alloc(&spec->memoryAllocation) < 0 ||
esxVI_Long_Alloc(&spec->memoryAllocation->limit) < 0) {
goto failure;
goto cleanup;
}
spec->memoryAllocation->limit->value =
......@@ -1727,26 +1675,23 @@ esxDomainSetMemory(virDomainPtr domain, unsigned long memory)
&task) < 0 ||
esxVI_WaitForTaskCompletion(priv->host, task, domain->uuid,
priv->autoAnswer, &taskInfoState) < 0) {
goto failure;
goto cleanup;
}
if (taskInfoState != esxVI_TaskInfoState_Success) {
ESX_ERROR(VIR_ERR_INTERNAL_ERROR,
_("Could not set memory to %lu kilobytes"), memory);
goto failure;
goto cleanup;
}
result = 0;
cleanup:
esxVI_ObjectContent_Free(&virtualMachine);
esxVI_VirtualMachineConfigSpec_Free(&spec);
esxVI_ManagedObjectReference_Free(&task);
return result;
failure:
result = -1;
goto cleanup;
}
......@@ -1754,7 +1699,7 @@ esxDomainSetMemory(virDomainPtr domain, unsigned long memory)
static int
esxDomainGetInfo(virDomainPtr domain, virDomainInfoPtr info)
{
int result = 0;
int result = -1;
esxPrivate *priv = domain->conn->privateData;
esxVI_String *propertyNameList = NULL;
esxVI_ObjectContent *virtualMachine = NULL;
......@@ -1774,8 +1719,10 @@ esxDomainGetInfo(virDomainPtr domain, virDomainInfoPtr info)
esxVI_PerfMetricIntSeries *perfMetricIntSeries = NULL;
esxVI_Long *value = NULL;
memset(info, 0, sizeof (*info));
if (esxVI_EnsureSession(priv->host) < 0) {
goto failure;
return -1;
}
if (esxVI_String_AppendValueListToList(&propertyNameList,
......@@ -1786,21 +1733,17 @@ esxDomainGetInfo(virDomainPtr domain, virDomainInfoPtr info)
esxVI_LookupVirtualMachineByUuid(priv->host, domain->uuid,
propertyNameList, &virtualMachine,
esxVI_Occurrence_RequiredItem) < 0) {
goto failure;
goto cleanup;
}
info->state = VIR_DOMAIN_NOSTATE;
info->maxMem = 0;
info->memory = 0;
info->nrVirtCpu = 0;
info->cpuTime = 0; /* FIXME */
for (dynamicProperty = virtualMachine->propSet; dynamicProperty != NULL;
dynamicProperty = dynamicProperty->_next) {
if (STREQ(dynamicProperty->name, "runtime.powerState")) {
if (esxVI_VirtualMachinePowerState_CastFromAnyType
(dynamicProperty->val, &powerState) < 0) {
goto failure;
goto cleanup;
}
info->state = esxVI_VirtualMachinePowerState_ConvertToLibvirt
......@@ -1808,14 +1751,14 @@ esxDomainGetInfo(virDomainPtr domain, virDomainInfoPtr info)
} else if (STREQ(dynamicProperty->name, "config.hardware.memoryMB")) {
if (esxVI_AnyType_ExpectType(dynamicProperty->val,
esxVI_Type_Int) < 0) {
goto failure;
goto cleanup;
}
info->maxMem = dynamicProperty->val->int32 * 1024; /* Scale from megabyte to kilobyte */
} else if (STREQ(dynamicProperty->name, "config.hardware.numCPU")) {
if (esxVI_AnyType_ExpectType(dynamicProperty->val,
esxVI_Type_Int) < 0) {
goto failure;
goto cleanup;
}
info->nrVirtCpu = dynamicProperty->val->int32;
......@@ -1823,7 +1766,7 @@ esxDomainGetInfo(virDomainPtr domain, virDomainInfoPtr info)
"config.memoryAllocation.limit")) {
if (esxVI_AnyType_ExpectType(dynamicProperty->val,
esxVI_Type_Long) < 0) {
goto failure;
goto cleanup;
}
memory_limit = dynamicProperty->val->int64;
......@@ -1842,18 +1785,18 @@ esxDomainGetInfo(virDomainPtr domain, virDomainInfoPtr info)
/* Verify the cached 'used CPU time' performance counter ID */
if (info->state == VIR_DOMAIN_RUNNING && priv->usedCpuTimeCounterId >= 0) {
if (esxVI_Int_Alloc(&counterId) < 0) {
goto failure;
goto cleanup;
}
counterId->value = priv->usedCpuTimeCounterId;
if (esxVI_Int_AppendToList(&counterIdList, counterId) < 0) {
goto failure;
goto cleanup;
}
if (esxVI_QueryPerfCounter(priv->host, counterIdList,
&perfCounterInfo) < 0) {
goto failure;
goto cleanup;
}
if (STRNEQ(perfCounterInfo->groupInfo->key, "cpu") ||
......@@ -1877,7 +1820,7 @@ esxDomainGetInfo(virDomainPtr domain, virDomainInfoPtr info)
if (esxVI_QueryAvailablePerfMetric(priv->host, virtualMachine->obj,
NULL, NULL, NULL,
&perfMetricIdList) < 0) {
goto failure;
goto cleanup;
}
for (perfMetricId = perfMetricIdList; perfMetricId != NULL;
......@@ -1889,13 +1832,13 @@ esxDomainGetInfo(virDomainPtr domain, virDomainInfoPtr info)
if (esxVI_Int_DeepCopy(&counterId, perfMetricId->counterId) < 0 ||
esxVI_Int_AppendToList(&counterIdList, counterId) < 0) {
goto failure;
goto cleanup;
}
}
if (esxVI_QueryPerfCounter(priv->host, counterIdList,
&perfCounterInfoList) < 0) {
goto failure;
goto cleanup;
}
for (perfCounterInfo = perfCounterInfoList; perfCounterInfo != NULL;
......@@ -1933,7 +1876,7 @@ esxDomainGetInfo(virDomainPtr domain, virDomainInfoPtr info)
esxVI_Int_Alloc(&querySpec->maxSample) < 0 ||
esxVI_PerfMetricId_Alloc(&querySpec->metricId) < 0 ||
esxVI_Int_Alloc(&querySpec->metricId->counterId) < 0) {
goto failure;
goto cleanup;
}
querySpec->entity = virtualMachine->obj;
......@@ -1947,7 +1890,7 @@ esxDomainGetInfo(virDomainPtr domain, virDomainInfoPtr info)
querySpec->entity = NULL;
querySpec->metricId->instance = NULL;
querySpec->format = NULL;
goto failure;
goto cleanup;
}
for (perfEntityMetricBase = perfEntityMetricBaseList;
......@@ -1986,8 +1929,15 @@ esxDomainGetInfo(virDomainPtr domain, virDomainInfoPtr info)
querySpec->format = NULL;
VIR_DEBUG("usedCpuTimeCounterId %d END", priv->usedCpuTimeCounterId);
/*
* FIXME: Cannot map between realtive used-cpu-time and absolute
* info->cpuTime
*/
}
result = 0;
cleanup:
esxVI_String_Free(&propertyNameList);
esxVI_ObjectContent_Free(&virtualMachine);
......@@ -1998,11 +1948,6 @@ esxDomainGetInfo(virDomainPtr domain, virDomainInfoPtr info)
esxVI_PerfEntityMetricBase_Free(&perfEntityMetricBaseList);
return result;
failure:
result = -1;
goto cleanup;
}
......@@ -2010,7 +1955,7 @@ esxDomainGetInfo(virDomainPtr domain, virDomainInfoPtr info)
static int
esxDomainSetVcpus(virDomainPtr domain, unsigned int nvcpus)
{
int result = 0;
int result = -1;
esxPrivate *priv = domain->conn->privateData;
int maxVcpus;
esxVI_ObjectContent *virtualMachine = NULL;
......@@ -2021,17 +1966,17 @@ esxDomainSetVcpus(virDomainPtr domain, unsigned int nvcpus)
if (nvcpus < 1) {
ESX_ERROR(VIR_ERR_INVALID_ARG, "%s",
_("Requested number of virtual CPUs must at least be 1"));
goto failure;
return -1;
}
if (esxVI_EnsureSession(priv->host) < 0) {
goto failure;
return -1;
}
maxVcpus = esxDomainGetMaxVcpus(domain);
if (maxVcpus < 0) {
goto failure;
return -1;
}
if (nvcpus > maxVcpus) {
......@@ -2039,7 +1984,7 @@ esxDomainSetVcpus(virDomainPtr domain, unsigned int nvcpus)
_("Requested number of virtual CPUs is greater than max "
"allowable number of virtual CPUs for the domain: %d > %d"),
nvcpus, maxVcpus);
goto failure;
return -1;
}
if (esxVI_LookupVirtualMachineByUuidAndPrepareForTask
......@@ -2047,7 +1992,7 @@ esxDomainSetVcpus(virDomainPtr domain, unsigned int nvcpus)
priv->autoAnswer) < 0 ||
esxVI_VirtualMachineConfigSpec_Alloc(&spec) < 0 ||
esxVI_Int_Alloc(&spec->numCPUs) < 0) {
goto failure;
goto cleanup;
}
spec->numCPUs->value = nvcpus;
......@@ -2056,26 +2001,23 @@ esxDomainSetVcpus(virDomainPtr domain, unsigned int nvcpus)
&task) < 0 ||
esxVI_WaitForTaskCompletion(priv->host, task, domain->uuid,
priv->autoAnswer, &taskInfoState) < 0) {
goto failure;
goto cleanup;
}
if (taskInfoState != esxVI_TaskInfoState_Success) {
ESX_ERROR(VIR_ERR_INTERNAL_ERROR,
_("Could not set number of virtual CPUs to %d"), nvcpus);
goto failure;
goto cleanup;
}
result = 0;
cleanup:
esxVI_ObjectContent_Free(&virtualMachine);
esxVI_VirtualMachineConfigSpec_Free(&spec);
esxVI_ManagedObjectReference_Free(&task);
return result;
failure:
result = -1;
goto cleanup;
}
......@@ -2092,8 +2034,10 @@ esxDomainGetMaxVcpus(virDomainPtr domain)
return priv->maxVcpus;
}
priv->maxVcpus = -1;
if (esxVI_EnsureSession(priv->host) < 0) {
goto failure;
return -1;
}
if (esxVI_String_AppendValueToList(&propertyNameList,
......@@ -2101,13 +2045,13 @@ esxDomainGetMaxVcpus(virDomainPtr domain)
esxVI_LookupObjectContentByType(priv->host, priv->host->hostFolder,
"HostSystem", propertyNameList,
esxVI_Boolean_True, &hostSystem) < 0) {
goto failure;
goto cleanup;
}
if (hostSystem == NULL) {
ESX_ERROR(VIR_ERR_INTERNAL_ERROR, "%s",
_("Could not retrieve the HostSystem object"));
goto failure;
goto cleanup;
}
for (dynamicProperty = hostSystem->propSet; dynamicProperty != NULL;
......@@ -2115,7 +2059,7 @@ esxDomainGetMaxVcpus(virDomainPtr domain)
if (STREQ(dynamicProperty->name, "capability.maxSupportedVcpus")) {
if (esxVI_AnyType_ExpectType(dynamicProperty->val,
esxVI_Type_Int) < 0) {
goto failure;
goto cleanup;
}
priv->maxVcpus = dynamicProperty->val->int32;
......@@ -2130,11 +2074,6 @@ esxDomainGetMaxVcpus(virDomainPtr domain)
esxVI_ObjectContent_Free(&hostSystem);
return priv->maxVcpus;
failure:
priv->maxVcpus = -1;
goto cleanup;
}
......@@ -2157,7 +2096,7 @@ esxDomainDumpXML(virDomainPtr domain, int flags)
char *xml = NULL;
if (esxVI_EnsureSession(priv->host) < 0) {
goto failure;
return NULL;
}
if (esxVI_String_AppendValueToList(&propertyNameList,
......@@ -2165,7 +2104,7 @@ esxDomainDumpXML(virDomainPtr domain, int flags)
esxVI_LookupVirtualMachineByUuid(priv->host, domain->uuid,
propertyNameList, &virtualMachine,
esxVI_Occurrence_RequiredItem) < 0) {
goto failure;
goto cleanup;
}
for (dynamicProperty = virtualMachine->propSet; dynamicProperty != NULL;
......@@ -2173,7 +2112,7 @@ esxDomainDumpXML(virDomainPtr domain, int flags)
if (STREQ(dynamicProperty->name, "config.files.vmPathName")) {
if (esxVI_AnyType_ExpectType(dynamicProperty->val,
esxVI_Type_String) < 0) {
goto failure;
goto cleanup;
}
vmPathName = dynamicProperty->val->string;
......@@ -2183,7 +2122,7 @@ esxDomainDumpXML(virDomainPtr domain, int flags)
if (esxUtil_ParseDatastoreRelatedPath(vmPathName, &datastoreName,
&directoryName, &fileName) < 0) {
goto failure;
goto cleanup;
}
virBufferVSprintf(&buffer, "%s://%s:%d/folder/", priv->transport,
......@@ -2202,13 +2141,13 @@ esxDomainDumpXML(virDomainPtr domain, int flags)
if (virBufferError(&buffer)) {
virReportOOMError();
goto failure;
goto cleanup;
}
url = virBufferContentAndReset(&buffer);
if (esxVI_Context_DownloadFile(priv->host, url, &vmx) < 0) {
goto failure;
goto cleanup;
}
def = esxVMX_ParseConfig(priv->host, vmx, datastoreName, directoryName,
......@@ -2219,6 +2158,10 @@ esxDomainDumpXML(virDomainPtr domain, int flags)
}
cleanup:
if (url == NULL) {
virBufferFreeAndReset(&buffer);
}
esxVI_String_Free(&propertyNameList);
esxVI_ObjectContent_Free(&virtualMachine);
VIR_FREE(datastoreName);
......@@ -2229,12 +2172,6 @@ esxDomainDumpXML(virDomainPtr domain, int flags)
virDomainDefFree(def);
return xml;
failure:
virBufferFreeAndReset(&buffer);
VIR_FREE(xml);
goto cleanup;
}
......@@ -2301,6 +2238,7 @@ esxDomainXMLToNative(virConnectPtr conn, const char *nativeFormat,
static int
esxListDefinedDomains(virConnectPtr conn, char **const names, int maxnames)
{
bool success = false;
esxPrivate *priv = conn->privateData;
esxVI_String *propertyNameList = NULL;
esxVI_ObjectContent *virtualMachineList = NULL;
......@@ -2320,7 +2258,7 @@ esxListDefinedDomains(virConnectPtr conn, char **const names, int maxnames)
}
if (esxVI_EnsureSession(priv->host) < 0) {
goto failure;
return -1;
}
if (esxVI_String_AppendValueListToList(&propertyNameList,
......@@ -2330,14 +2268,14 @@ esxListDefinedDomains(virConnectPtr conn, char **const names, int maxnames)
"VirtualMachine", propertyNameList,
esxVI_Boolean_True,
&virtualMachineList) < 0) {
goto failure;
goto cleanup;
}
for (virtualMachine = virtualMachineList; virtualMachine != NULL;
virtualMachine = virtualMachine->_next) {
if (esxVI_GetVirtualMachinePowerState(virtualMachine,
&powerState) < 0) {
goto failure;
goto cleanup;
}
if (powerState == esxVI_VirtualMachinePowerState_PoweredOn) {
......@@ -2350,14 +2288,14 @@ esxListDefinedDomains(virConnectPtr conn, char **const names, int maxnames)
if (STREQ(dynamicProperty->name, "name")) {
if (esxVI_AnyType_ExpectType(dynamicProperty->val,
esxVI_Type_String) < 0) {
goto failure;
goto cleanup;
}
names[count] = strdup(dynamicProperty->val->string);
if (names[count] == NULL) {
virReportOOMError();
goto failure;
goto cleanup;
}
count++;
......@@ -2370,20 +2308,21 @@ esxListDefinedDomains(virConnectPtr conn, char **const names, int maxnames)
}
}
cleanup:
esxVI_String_Free(&propertyNameList);
esxVI_ObjectContent_Free(&virtualMachineList);
success = true;
return count;
cleanup:
if (! success) {
for (i = 0; i < count; ++i) {
VIR_FREE(names[i]);
}
failure:
for (i = 0; i < count; ++i) {
VIR_FREE(names[i]);
count = -1;
}
count = -1;
esxVI_String_Free(&propertyNameList);
esxVI_ObjectContent_Free(&virtualMachineList);
goto cleanup;
return count;
}
......@@ -2407,7 +2346,7 @@ esxNumberOfDefinedDomains(virConnectPtr conn)
static int
esxDomainCreate(virDomainPtr domain)
{
int result = 0;
int result = -1;
esxPrivate *priv = domain->conn->privateData;
esxVI_ObjectContent *virtualMachine = NULL;
esxVI_String *propertyNameList = NULL;
......@@ -2416,7 +2355,7 @@ esxDomainCreate(virDomainPtr domain)
esxVI_TaskInfoState taskInfoState;
if (esxVI_EnsureSession(priv->host) < 0) {
goto failure;
return -1;
}
if (esxVI_String_AppendValueToList(&propertyNameList,
......@@ -2426,38 +2365,35 @@ esxDomainCreate(virDomainPtr domain)
priv->autoAnswer) < 0 ||
esxVI_GetVirtualMachinePowerState(virtualMachine,
&powerState) < 0) {
goto failure;
goto cleanup;
}
if (powerState != esxVI_VirtualMachinePowerState_PoweredOff) {
ESX_ERROR(VIR_ERR_OPERATION_INVALID, "%s",
_("Domain is not powered off"));
goto failure;
goto cleanup;
}
if (esxVI_PowerOnVM_Task(priv->host, virtualMachine->obj, NULL,
&task) < 0 ||
esxVI_WaitForTaskCompletion(priv->host, task, domain->uuid,
priv->autoAnswer, &taskInfoState) < 0) {
goto failure;
goto cleanup;
}
if (taskInfoState != esxVI_TaskInfoState_Success) {
ESX_ERROR(VIR_ERR_INTERNAL_ERROR, "%s", _("Could not start domain"));
goto failure;
goto cleanup;
}
result = 0;
cleanup:
esxVI_ObjectContent_Free(&virtualMachine);
esxVI_String_Free(&propertyNameList);
esxVI_ManagedObjectReference_Free(&task);
return result;
failure:
result = -1;
goto cleanup;
}
......@@ -2485,7 +2421,7 @@ esxDomainDefineXML(virConnectPtr conn, const char *xml ATTRIBUTE_UNUSED)
virDomainPtr domain = NULL;
if (esxVI_EnsureSession(priv->host) < 0) {
goto failure;
return NULL;
}
/* Parse domain XML */
......@@ -2493,14 +2429,14 @@ esxDomainDefineXML(virConnectPtr conn, const char *xml ATTRIBUTE_UNUSED)
VIR_DOMAIN_XML_INACTIVE);
if (def == NULL) {
goto failure;
return NULL;
}
/* Check if an existing domain should be edited */
if (esxVI_LookupVirtualMachineByUuid(priv->host, def->uuid, NULL,
&virtualMachine,
esxVI_Occurrence_OptionalItem) < 0) {
goto failure;
goto cleanup;
}
if (virtualMachine != NULL) {
......@@ -2508,14 +2444,14 @@ esxDomainDefineXML(virConnectPtr conn, const char *xml ATTRIBUTE_UNUSED)
ESX_ERROR(VIR_ERR_INTERNAL_ERROR, "%s",
_("Domain already exists, editing existing domains is not "
"supported yet"));
goto failure;
goto cleanup;
}
/* Build VMX from domain XML */
vmx = esxVMX_FormatConfig(priv->host, def, priv->host->productVersion);
if (vmx == NULL) {
goto failure;
goto cleanup;
}
/*
......@@ -2529,7 +2465,7 @@ esxDomainDefineXML(virConnectPtr conn, const char *xml ATTRIBUTE_UNUSED)
ESX_ERROR(VIR_ERR_INTERNAL_ERROR, "%s",
_("Domain XML doesn't contain any disks, cannot deduce "
"datastore and path for VMX file"));
goto failure;
goto cleanup;
}
for (i = 0; i < def->ndisks; ++i) {
......@@ -2544,26 +2480,26 @@ esxDomainDefineXML(virConnectPtr conn, const char *xml ATTRIBUTE_UNUSED)
ESX_ERROR(VIR_ERR_INTERNAL_ERROR, "%s",
_("Domain XML doesn't contain any file-based harddisks, "
"cannot deduce datastore and path for VMX file"));
goto failure;
goto cleanup;
}
if (disk->src == NULL) {
ESX_ERROR(VIR_ERR_INTERNAL_ERROR, "%s",
_("First file-based harddisk has no source, cannot deduce "
"datastore and path for VMX file"));
goto failure;
goto cleanup;
}
if (esxUtil_ParseDatastoreRelatedPath(disk->src, &datastoreName,
&directoryName, &fileName) < 0) {
goto failure;
goto cleanup;
}
if (! virFileHasSuffix(fileName, ".vmdk")) {
ESX_ERROR(VIR_ERR_INTERNAL_ERROR,
_("Expecting source '%s' of first file-based harddisk to "
"be a VMDK image"), disk->src);
goto failure;
goto cleanup;
}
virBufferVSprintf(&buffer, "%s://%s:%d/folder/", priv->transport,
......@@ -2582,7 +2518,7 @@ esxDomainDefineXML(virConnectPtr conn, const char *xml ATTRIBUTE_UNUSED)
if (virBufferError(&buffer)) {
virReportOOMError();
goto failure;
goto cleanup;
}
url = virBufferContentAndReset(&buffer);
......@@ -2591,13 +2527,13 @@ esxDomainDefineXML(virConnectPtr conn, const char *xml ATTRIBUTE_UNUSED)
if (virAsprintf(&datastoreRelatedPath, "[%s] %s/%s.vmx", datastoreName,
directoryName, def->name) < 0) {
virReportOOMError();
goto failure;
goto cleanup;
}
} else {
if (virAsprintf(&datastoreRelatedPath, "[%s] %s.vmx", datastoreName,
def->name) < 0) {
virReportOOMError();
goto failure;
goto cleanup;
}
}
......@@ -2605,12 +2541,12 @@ esxDomainDefineXML(virConnectPtr conn, const char *xml ATTRIBUTE_UNUSED)
if (esxVI_String_AppendValueToList(&propertyNameList, "parent") < 0 ||
esxVI_LookupHostSystemByIp(priv->host, priv->host->ipAddress,
propertyNameList, &hostSystem) < 0) {
goto failure;
goto cleanup;
}
if (esxVI_LookupResourcePoolByHostSystem(priv->host, hostSystem,
&resourcePool) < 0) {
goto failure;
goto cleanup;
}
/* Check, if VMX file already exists */
......@@ -2618,7 +2554,7 @@ esxDomainDefineXML(virConnectPtr conn, const char *xml ATTRIBUTE_UNUSED)
/* Upload VMX file */
if (esxVI_Context_UploadFile(priv->host, url, vmx) < 0) {
goto failure;
goto cleanup;
}
/* Register the domain */
......@@ -2627,12 +2563,12 @@ esxDomainDefineXML(virConnectPtr conn, const char *xml ATTRIBUTE_UNUSED)
resourcePool, hostSystem->obj, &task) < 0 ||
esxVI_WaitForTaskCompletion(priv->host, task, def->uuid,
priv->autoAnswer, &taskInfoState) < 0) {
goto failure;
goto cleanup;
}
if (taskInfoState != esxVI_TaskInfoState_Success) {
ESX_ERROR(VIR_ERR_INTERNAL_ERROR, "%s", _("Could not define domain"));
goto failure;
goto cleanup;
}
domain = virGetDomain(conn, def->name, def->uuid);
......@@ -2644,6 +2580,10 @@ esxDomainDefineXML(virConnectPtr conn, const char *xml ATTRIBUTE_UNUSED)
/* FIXME: Add proper rollback in case of an error */
cleanup:
if (url == NULL) {
virBufferFreeAndReset(&buffer);
}
virDomainDefFree(def);
VIR_FREE(vmx);
VIR_FREE(datastoreName);
......@@ -2658,13 +2598,6 @@ esxDomainDefineXML(virConnectPtr conn, const char *xml ATTRIBUTE_UNUSED)
esxVI_ManagedObjectReference_Free(&task);
return domain;
failure:
virBufferFreeAndReset(&buffer);
domain = NULL;
goto cleanup;
}
......@@ -2672,7 +2605,7 @@ esxDomainDefineXML(virConnectPtr conn, const char *xml ATTRIBUTE_UNUSED)
static int
esxDomainUndefine(virDomainPtr domain)
{
int result = 0;
int result = -1;
esxPrivate *priv = domain->conn->privateData;
esxVI_Context *ctx = NULL;
esxVI_ObjectContent *virtualMachine = NULL;
......@@ -2686,7 +2619,7 @@ esxDomainUndefine(virDomainPtr domain)
}
if (esxVI_EnsureSession(ctx) < 0) {
goto failure;
return -1;
}
if (esxVI_String_AppendValueToList(&propertyNameList,
......@@ -2695,30 +2628,27 @@ esxDomainUndefine(virDomainPtr domain)
&virtualMachine,
esxVI_Occurrence_RequiredItem) < 0 ||
esxVI_GetVirtualMachinePowerState(virtualMachine, &powerState) < 0) {
goto failure;
goto cleanup;
}
if (powerState != esxVI_VirtualMachinePowerState_Suspended &&
powerState != esxVI_VirtualMachinePowerState_PoweredOff) {
ESX_ERROR(VIR_ERR_OPERATION_INVALID, "%s",
_("Domain is not suspended or powered off"));
goto failure;
goto cleanup;
}
if (esxVI_UnregisterVM(ctx, virtualMachine->obj) < 0) {
goto failure;
goto cleanup;
}
result = 0;
cleanup:
esxVI_ObjectContent_Free(&virtualMachine);
esxVI_String_Free(&propertyNameList);
return result;
failure:
result = -1;
goto cleanup;
}
......@@ -2774,7 +2704,7 @@ static int
esxDomainGetSchedulerParameters(virDomainPtr domain,
virSchedParameterPtr params, int *nparams)
{
int result = 0;
int result = -1;
esxPrivate *priv = domain->conn->privateData;
esxVI_String *propertyNameList = NULL;
esxVI_ObjectContent *virtualMachine = NULL;
......@@ -2786,11 +2716,11 @@ esxDomainGetSchedulerParameters(virDomainPtr domain,
if (*nparams < 3) {
ESX_ERROR(VIR_ERR_INVALID_ARG, "%s",
_("Parameter array must have space for 3 items"));
goto failure;
return -1;
}
if (esxVI_EnsureSession(priv->host) < 0) {
goto failure;
return -1;
}
if (esxVI_String_AppendValueListToList(&propertyNameList,
......@@ -2800,7 +2730,7 @@ esxDomainGetSchedulerParameters(virDomainPtr domain,
esxVI_LookupVirtualMachineByUuid(priv->host, domain->uuid,
propertyNameList, &virtualMachine,
esxVI_Occurrence_RequiredItem) < 0) {
goto failure;
goto cleanup;
}
for (dynamicProperty = virtualMachine->propSet;
......@@ -2815,7 +2745,7 @@ esxDomainGetSchedulerParameters(virDomainPtr domain,
if (esxVI_AnyType_ExpectType(dynamicProperty->val,
esxVI_Type_Long) < 0) {
goto failure;
goto cleanup;
}
params[i].value.l = dynamicProperty->val->int64;
......@@ -2831,7 +2761,7 @@ esxDomainGetSchedulerParameters(virDomainPtr domain,
if (esxVI_AnyType_ExpectType(dynamicProperty->val,
esxVI_Type_Long) < 0) {
goto failure;
goto cleanup;
}
params[i].value.l = dynamicProperty->val->int64;
......@@ -2847,7 +2777,7 @@ esxDomainGetSchedulerParameters(virDomainPtr domain,
if (esxVI_SharesInfo_CastFromAnyType(dynamicProperty->val,
&sharesInfo) < 0) {
goto failure;
goto cleanup;
}
switch (sharesInfo->level) {
......@@ -2871,7 +2801,7 @@ esxDomainGetSchedulerParameters(virDomainPtr domain,
ESX_ERROR(VIR_ERR_INTERNAL_ERROR,
_("Shares level has unknown value %d"),
(int)sharesInfo->level);
goto failure;
goto cleanup;
}
esxVI_SharesInfo_Free(&sharesInfo);
......@@ -2884,17 +2814,13 @@ esxDomainGetSchedulerParameters(virDomainPtr domain,
}
*nparams = i;
result = 0;
cleanup:
esxVI_String_Free(&propertyNameList);
esxVI_ObjectContent_Free(&virtualMachine);
return result;
failure:
result = -1;
goto cleanup;
}
......@@ -2903,7 +2829,7 @@ static int
esxDomainSetSchedulerParameters(virDomainPtr domain,
virSchedParameterPtr params, int nparams)
{
int result = 0;
int result = -1;
esxPrivate *priv = domain->conn->privateData;
esxVI_ObjectContent *virtualMachine = NULL;
esxVI_VirtualMachineConfigSpec *spec = NULL;
......@@ -2913,7 +2839,7 @@ esxDomainSetSchedulerParameters(virDomainPtr domain,
int i;
if (esxVI_EnsureSession(priv->host) < 0) {
goto failure;
return -1;
}
if (esxVI_LookupVirtualMachineByUuidAndPrepareForTask
......@@ -2921,28 +2847,28 @@ esxDomainSetSchedulerParameters(virDomainPtr domain,
priv->autoAnswer) < 0 ||
esxVI_VirtualMachineConfigSpec_Alloc(&spec) < 0 ||
esxVI_ResourceAllocationInfo_Alloc(&spec->cpuAllocation) < 0) {
goto failure;
goto cleanup;
}
for (i = 0; i < nparams; ++i) {
if (STREQ (params[i].field, "reservation") &&
params[i].type == VIR_DOMAIN_SCHED_FIELD_LLONG) {
if (esxVI_Long_Alloc(&spec->cpuAllocation->reservation) < 0) {
goto failure;
goto cleanup;
}
if (params[i].value.l < 0) {
ESX_ERROR(VIR_ERR_INVALID_ARG,
_("Could not set reservation to %lld MHz, expecting "
"positive value"), params[i].value.l);
goto failure;
goto cleanup;
}
spec->cpuAllocation->reservation->value = params[i].value.l;
} else if (STREQ (params[i].field, "limit") &&
params[i].type == VIR_DOMAIN_SCHED_FIELD_LLONG) {
if (esxVI_Long_Alloc(&spec->cpuAllocation->limit) < 0) {
goto failure;
goto cleanup;
}
if (params[i].value.l < -1) {
......@@ -2950,7 +2876,7 @@ esxDomainSetSchedulerParameters(virDomainPtr domain,
_("Could not set limit to %lld MHz, expecting "
"positive value or -1 (unlimited)"),
params[i].value.l);
goto failure;
goto cleanup;
}
spec->cpuAllocation->limit->value = params[i].value.l;
......@@ -2958,7 +2884,7 @@ esxDomainSetSchedulerParameters(virDomainPtr domain,
params[i].type == VIR_DOMAIN_SCHED_FIELD_INT) {
if (esxVI_SharesInfo_Alloc(&sharesInfo) < 0 ||
esxVI_Int_Alloc(&sharesInfo->shares) < 0) {
goto failure;
goto cleanup;
}
spec->cpuAllocation->shares = sharesInfo;
......@@ -2990,13 +2916,13 @@ esxDomainSetSchedulerParameters(virDomainPtr domain,
_("Could not set shares to %d, expecting positive "
"value or -1 (low), -2 (normal) or -3 (high)"),
params[i].value.i);
goto failure;
goto cleanup;
}
}
} else {
ESX_ERROR(VIR_ERR_INVALID_ARG, _("Unknown field '%s'"),
params[i].field);
goto failure;
goto cleanup;
}
}
......@@ -3004,26 +2930,23 @@ esxDomainSetSchedulerParameters(virDomainPtr domain,
&task) < 0 ||
esxVI_WaitForTaskCompletion(priv->host, task, domain->uuid,
priv->autoAnswer, &taskInfoState) < 0) {
goto failure;
goto cleanup;
}
if (taskInfoState != esxVI_TaskInfoState_Success) {
ESX_ERROR(VIR_ERR_INTERNAL_ERROR, "%s",
_("Could not change scheduler parameters"));
goto failure;
goto cleanup;
}
result = 0;
cleanup:
esxVI_ObjectContent_Free(&virtualMachine);
esxVI_VirtualMachineConfigSpec_Free(&spec);
esxVI_ManagedObjectReference_Free(&task);
return result;
failure:
result = -1;
goto cleanup;
}
......@@ -3037,7 +2960,7 @@ esxDomainMigratePrepare(virConnectPtr dconn,
const char *dname ATTRIBUTE_UNUSED,
unsigned long resource ATTRIBUTE_UNUSED)
{
int result = 0;
int result = -1;
char *transport = NULL;
if (uri_in == NULL) {
......@@ -3048,19 +2971,16 @@ esxDomainMigratePrepare(virConnectPtr dconn,
if (virAsprintf(uri_out, "%s://%s:%d/sdk", transport,
dconn->uri->server, dconn->uri->port) < 0) {
virReportOOMError();
goto failure;
goto cleanup;
}
}
result = 0;
cleanup:
VIR_FREE(transport);
return result;
failure:
result = -1;
goto cleanup;
}
......@@ -3074,7 +2994,7 @@ esxDomainMigratePerform(virDomainPtr domain,
const char *dname,
unsigned long bandwidth ATTRIBUTE_UNUSED)
{
int result = 0;
int result = -1;
esxPrivate *priv = domain->conn->privateData;
xmlURIPtr xmlUri = NULL;
char hostIpAddress[NI_MAXHOST] = "";
......@@ -3089,17 +3009,17 @@ esxDomainMigratePerform(virDomainPtr domain,
if (priv->vCenter == NULL) {
ESX_ERROR(VIR_ERR_INVALID_ARG, "%s",
_("Migration not possible without a vCenter"));
goto failure;
return -1;
}
if (dname != NULL) {
ESX_ERROR(VIR_ERR_INVALID_ARG, "%s",
_("Renaming domains on migration not supported"));
goto failure;
return -1;
}
if (esxVI_EnsureSession(priv->vCenter) < 0) {
goto failure;
return -1;
}
/* Parse the destination URI and resolve the hostname */
......@@ -3107,12 +3027,12 @@ esxDomainMigratePerform(virDomainPtr domain,
if (xmlUri == NULL) {
virReportOOMError();
goto failure;
return -1;
}
if (esxUtil_ResolveHostname(xmlUri->server, hostIpAddress,
NI_MAXHOST) < 0) {
goto failure;
goto cleanup;
}
/* Lookup VirtualMachine, HostSystem and ResourcePool */
......@@ -3122,12 +3042,12 @@ esxDomainMigratePerform(virDomainPtr domain,
esxVI_String_AppendValueToList(&propertyNameList, "parent") < 0 ||
esxVI_LookupHostSystemByIp(priv->vCenter, hostIpAddress,
propertyNameList, &hostSystem) < 0) {
goto failure;
goto cleanup;
}
if (esxVI_LookupResourcePoolByHostSystem(priv->vCenter, hostSystem,
&resourcePool) < 0) {
goto failure;
goto cleanup;
}
/* Validate the purposed migration */
......@@ -3135,7 +3055,7 @@ esxDomainMigratePerform(virDomainPtr domain,
esxVI_VirtualMachinePowerState_Undefined,
NULL, resourcePool, hostSystem->obj,
&eventList) < 0) {
goto failure;
goto cleanup;
}
if (eventList != NULL) {
......@@ -3153,7 +3073,7 @@ esxDomainMigratePerform(virDomainPtr domain,
"problem"));
}
goto failure;
goto cleanup;
}
/* Perform the purposed migration */
......@@ -3164,16 +3084,18 @@ esxDomainMigratePerform(virDomainPtr domain,
&task) < 0 ||
esxVI_WaitForTaskCompletion(priv->vCenter, task, domain->uuid,
priv->autoAnswer, &taskInfoState) < 0) {
goto failure;
goto cleanup;
}
if (taskInfoState != esxVI_TaskInfoState_Success) {
ESX_ERROR(VIR_ERR_INTERNAL_ERROR, "%s",
_("Could not migrate domain, migration task finished with "
"an error"));
goto failure;
goto cleanup;
}
result = 0;
cleanup:
xmlFreeURI(xmlUri);
esxVI_ObjectContent_Free(&virtualMachine);
......@@ -3184,11 +3106,6 @@ esxDomainMigratePerform(virDomainPtr domain,
esxVI_ManagedObjectReference_Free(&task);
return result;
failure:
result = -1;
goto cleanup;
}
......@@ -3218,19 +3135,19 @@ esxNodeGetFreeMemory(virConnectPtr conn)
esxVI_ResourcePoolResourceUsage *resourcePoolResourceUsage = NULL;
if (esxVI_EnsureSession(priv->host) < 0) {
goto failure;
return 0;
}
/* Lookup host system with its resource pool */
if (esxVI_String_AppendValueToList(&propertyNameList, "parent") < 0 ||
esxVI_LookupHostSystemByIp(priv->host, priv->host->ipAddress,
propertyNameList, &hostSystem) < 0) {
goto failure;
goto cleanup;
}
if (esxVI_LookupResourcePoolByHostSystem(priv->host, hostSystem,
&managedObjectReference) < 0) {
goto failure;
goto cleanup;
}
esxVI_String_Free(&propertyNameList);
......@@ -3242,7 +3159,7 @@ esxNodeGetFreeMemory(virConnectPtr conn)
"ResourcePool", propertyNameList,
esxVI_Boolean_False,
&resourcePool) < 0) {
goto failure;
goto cleanup;
}
for (dynamicProperty = resourcePool->propSet; dynamicProperty != NULL;
......@@ -3250,7 +3167,7 @@ esxNodeGetFreeMemory(virConnectPtr conn)
if (STREQ(dynamicProperty->name, "runtime.memory")) {
if (esxVI_ResourcePoolResourceUsage_CastFromAnyType
(dynamicProperty->val, &resourcePoolResourceUsage) < 0) {
goto failure;
goto cleanup;
}
break;
......@@ -3262,7 +3179,7 @@ esxNodeGetFreeMemory(virConnectPtr conn)
if (resourcePoolResourceUsage == NULL) {
ESX_ERROR(VIR_ERR_INTERNAL_ERROR, "%s",
_("Could not retrieve memory usage of resource pool"));
goto failure;
goto cleanup;
}
result = resourcePoolResourceUsage->unreservedForVm->value;
......@@ -3275,11 +3192,6 @@ esxNodeGetFreeMemory(virConnectPtr conn)
esxVI_ResourcePoolResourceUsage_Free(&resourcePoolResourceUsage);
return result;
failure:
result = 0;
goto cleanup;
}
......@@ -3315,14 +3227,14 @@ esxIsSecure(virConnectPtr conn)
static int
esxDomainIsActive(virDomainPtr domain)
{
int result = 0;
int result = -1;
esxPrivate *priv = domain->conn->privateData;
esxVI_ObjectContent *virtualMachine = NULL;
esxVI_String *propertyNameList = NULL;
esxVI_VirtualMachinePowerState powerState;
if (esxVI_EnsureSession(priv->host) < 0) {
goto failure;
return -1;
}
if (esxVI_String_AppendValueToList(&propertyNameList,
......@@ -3331,7 +3243,7 @@ esxDomainIsActive(virDomainPtr domain)
propertyNameList, &virtualMachine,
esxVI_Occurrence_RequiredItem) < 0 ||
esxVI_GetVirtualMachinePowerState(virtualMachine, &powerState) < 0) {
goto failure;
goto cleanup;
}
if (powerState != esxVI_VirtualMachinePowerState_PoweredOff) {
......@@ -3345,11 +3257,6 @@ esxDomainIsActive(virDomainPtr domain)
esxVI_String_Free(&propertyNameList);
return result;
failure:
result = -1;
goto cleanup;
}
......@@ -3380,13 +3287,13 @@ esxDomainSnapshotCreateXML(virDomainPtr domain, const char *xmlDesc,
virCheckFlags(0, NULL);
if (esxVI_EnsureSession(priv->host) < 0) {
goto failure;
return NULL;
}
def = virDomainSnapshotDefParseString(xmlDesc, 1);
if (def == NULL) {
goto failure;
return NULL;
}
if (esxVI_LookupVirtualMachineByUuidAndPrepareForTask
......@@ -3397,13 +3304,13 @@ esxDomainSnapshotCreateXML(virDomainPtr domain, const char *xmlDesc,
esxVI_GetSnapshotTreeByName(rootSnapshotList, def->name,
&snapshotTree, &snapshotTreeParent,
esxVI_Occurrence_OptionalItem) < 0) {
goto failure;
goto cleanup;
}
if (snapshotTree != NULL) {
ESX_ERROR(VIR_ERR_OPERATION_INVALID,
_("Snapshot '%s' already exists"), def->name);
goto failure;
goto cleanup;
}
if (esxVI_CreateSnapshot_Task(priv->host, virtualMachine->obj,
......@@ -3412,12 +3319,12 @@ esxDomainSnapshotCreateXML(virDomainPtr domain, const char *xmlDesc,
esxVI_Boolean_False, &task) < 0 ||
esxVI_WaitForTaskCompletion(priv->host, task, domain->uuid,
priv->autoAnswer, &taskInfoState) < 0) {
goto failure;
goto cleanup;
}
if (taskInfoState != esxVI_TaskInfoState_Success) {
ESX_ERROR(VIR_ERR_INTERNAL_ERROR, "%s", _("Could not create snapshot"));
goto failure;
goto cleanup;
}
snapshot = virGetDomainSnapshot(domain, def->name);
......@@ -3429,11 +3336,6 @@ esxDomainSnapshotCreateXML(virDomainPtr domain, const char *xmlDesc,
esxVI_ManagedObjectReference_Free(&task);
return snapshot;
failure:
domain = NULL;
goto cleanup;
}
......@@ -3452,10 +3354,10 @@ esxDomainSnapshotDumpXML(virDomainSnapshotPtr snapshot,
virCheckFlags(0, NULL);
memset(&def, 0, sizeof (virDomainSnapshotDef));
memset(&def, 0, sizeof (def));
if (esxVI_EnsureSession(priv->host) < 0) {
goto failure;
return NULL;
}
if (esxVI_LookupRootSnapshotTreeList(priv->host, snapshot->domain->uuid,
......@@ -3463,7 +3365,7 @@ esxDomainSnapshotDumpXML(virDomainSnapshotPtr snapshot,
esxVI_GetSnapshotTreeByName(rootSnapshotList, snapshot->name,
&snapshotTree, &snapshotTreeParent,
esxVI_Occurrence_RequiredItem) < 0) {
goto failure;
goto cleanup;
}
def.name = snapshot->name;
......@@ -3472,7 +3374,7 @@ esxDomainSnapshotDumpXML(virDomainSnapshotPtr snapshot,
if (esxVI_DateTime_ConvertToCalendarTime(snapshotTree->createTime,
&def.creationTime) < 0) {
goto failure;
goto cleanup;
}
def.state = esxVI_VirtualMachinePowerState_ConvertToLibvirt
......@@ -3486,11 +3388,6 @@ esxDomainSnapshotDumpXML(virDomainSnapshotPtr snapshot,
esxVI_VirtualMachineSnapshotTree_Free(&rootSnapshotList);
return xml;
failure:
VIR_FREE(xml);
goto cleanup;
}
......@@ -3498,32 +3395,26 @@ esxDomainSnapshotDumpXML(virDomainSnapshotPtr snapshot,
static int
esxDomainSnapshotNum(virDomainPtr domain, unsigned int flags)
{
int result = 0;
int count;
esxPrivate *priv = domain->conn->privateData;
esxVI_VirtualMachineSnapshotTree *rootSnapshotTreeList = NULL;
virCheckFlags(0, -1);
if (esxVI_EnsureSession(priv->host) < 0) {
goto failure;
return -1;
}
if (esxVI_LookupRootSnapshotTreeList(priv->host, domain->uuid,
&rootSnapshotTreeList) < 0) {
goto failure;
return -1;
}
result = esxVI_GetNumberOfSnapshotTrees(rootSnapshotTreeList);
count = esxVI_GetNumberOfSnapshotTrees(rootSnapshotTreeList);
cleanup:
esxVI_VirtualMachineSnapshotTree_Free(&rootSnapshotTreeList);
return result;
failure:
result = -1;
goto cleanup;
return count;
}
......@@ -3532,7 +3423,7 @@ static int
esxDomainSnapshotListNames(virDomainPtr domain, char **names, int nameslen,
unsigned int flags)
{
int result = 0;
int result;
esxPrivate *priv = domain->conn->privateData;
esxVI_VirtualMachineSnapshotTree *rootSnapshotTreeList = NULL;
......@@ -3548,25 +3439,19 @@ esxDomainSnapshotListNames(virDomainPtr domain, char **names, int nameslen,
}
if (esxVI_EnsureSession(priv->host) < 0) {
goto failure;
return -1;
}
if (esxVI_LookupRootSnapshotTreeList(priv->host, domain->uuid,
&rootSnapshotTreeList) < 0) {
goto failure;
return -1;
}
result = esxVI_GetSnapshotTreeNames(rootSnapshotTreeList, names, nameslen);
cleanup:
esxVI_VirtualMachineSnapshotTree_Free(&rootSnapshotTreeList);
return result;
failure:
result = -1;
goto cleanup;
}
......@@ -3584,7 +3469,7 @@ esxDomainSnapshotLookupByName(virDomainPtr domain, const char *name,
virCheckFlags(0, NULL);
if (esxVI_EnsureSession(priv->host) < 0) {
goto cleanup;
return NULL;
}
if (esxVI_LookupRootSnapshotTreeList(priv->host, domain->uuid,
......@@ -3608,35 +3493,27 @@ esxDomainSnapshotLookupByName(virDomainPtr domain, const char *name,
static int
esxDomainHasCurrentSnapshot(virDomainPtr domain, unsigned int flags)
{
int result = 0;
esxPrivate *priv = domain->conn->privateData;
esxVI_VirtualMachineSnapshotTree *currentSnapshotTree = NULL;
virCheckFlags(0, -1);
if (esxVI_EnsureSession(priv->host) < 0) {
goto failure;
return -1;
}
if (esxVI_LookupCurrentSnapshotTree(priv->host, domain->uuid,
&currentSnapshotTree,
esxVI_Occurrence_OptionalItem) < 0) {
goto failure;
return -1;
}
if (currentSnapshotTree != NULL) {
result = 1;
esxVI_VirtualMachineSnapshotTree_Free(&currentSnapshotTree);
return 1;
}
cleanup:
esxVI_VirtualMachineSnapshotTree_Free(&currentSnapshotTree);
return result;
failure:
result = -1;
goto cleanup;
return 0;
}
......@@ -3644,25 +3521,24 @@ esxDomainHasCurrentSnapshot(virDomainPtr domain, unsigned int flags)
static virDomainSnapshotPtr
esxDomainSnapshotCurrent(virDomainPtr domain, unsigned int flags)
{
virDomainSnapshotPtr snapshot = NULL;
esxPrivate *priv = domain->conn->privateData;
esxVI_VirtualMachineSnapshotTree *currentSnapshotTree = NULL;
virDomainSnapshotPtr snapshot = NULL;
virCheckFlags(0, NULL);
if (esxVI_EnsureSession(priv->host) < 0) {
goto cleanup;
return NULL;
}
if (esxVI_LookupCurrentSnapshotTree(priv->host, domain->uuid,
&currentSnapshotTree,
esxVI_Occurrence_RequiredItem) < 0) {
goto cleanup;
return NULL;
}
snapshot = virGetDomainSnapshot(domain, currentSnapshotTree->name);
cleanup:
esxVI_VirtualMachineSnapshotTree_Free(&currentSnapshotTree);
return snapshot;
......@@ -3673,7 +3549,7 @@ esxDomainSnapshotCurrent(virDomainPtr domain, unsigned int flags)
static int
esxDomainRevertToSnapshot(virDomainSnapshotPtr snapshot, unsigned int flags)
{
int result = 0;
int result = -1;
esxPrivate *priv = snapshot->domain->conn->privateData;
esxVI_VirtualMachineSnapshotTree *rootSnapshotList = NULL;
esxVI_VirtualMachineSnapshotTree *snapshotTree = NULL;
......@@ -3684,7 +3560,7 @@ esxDomainRevertToSnapshot(virDomainSnapshotPtr snapshot, unsigned int flags)
virCheckFlags(0, -1);
if (esxVI_EnsureSession(priv->host) < 0) {
goto failure;
return -1;
}
if (esxVI_LookupRootSnapshotTreeList(priv->host, snapshot->domain->uuid,
......@@ -3692,32 +3568,29 @@ esxDomainRevertToSnapshot(virDomainSnapshotPtr snapshot, unsigned int flags)
esxVI_GetSnapshotTreeByName(rootSnapshotList, snapshot->name,
&snapshotTree, &snapshotTreeParent,
esxVI_Occurrence_RequiredItem) < 0) {
goto failure;
goto cleanup;
}
if (esxVI_RevertToSnapshot_Task(priv->host, snapshotTree->snapshot, NULL,
&task) < 0 ||
esxVI_WaitForTaskCompletion(priv->host, task, snapshot->domain->uuid,
priv->autoAnswer, &taskInfoState) < 0) {
goto failure;
goto cleanup;
}
if (taskInfoState != esxVI_TaskInfoState_Success) {
ESX_ERROR(VIR_ERR_INTERNAL_ERROR,
_("Could not revert to snapshot '%s'"), snapshot->name);
goto failure;
goto cleanup;
}
result = 0;
cleanup:
esxVI_VirtualMachineSnapshotTree_Free(&rootSnapshotList);
esxVI_ManagedObjectReference_Free(&task);
return result;
failure:
result = -1;
goto cleanup;
}
......@@ -3725,7 +3598,7 @@ esxDomainRevertToSnapshot(virDomainSnapshotPtr snapshot, unsigned int flags)
static int
esxDomainSnapshotDelete(virDomainSnapshotPtr snapshot, unsigned int flags)
{
int result = 0;
int result = -1;
esxPrivate *priv = snapshot->domain->conn->privateData;
esxVI_VirtualMachineSnapshotTree *rootSnapshotList = NULL;
esxVI_VirtualMachineSnapshotTree *snapshotTree = NULL;
......@@ -3737,7 +3610,7 @@ esxDomainSnapshotDelete(virDomainSnapshotPtr snapshot, unsigned int flags)
virCheckFlags(VIR_DOMAIN_SNAPSHOT_DELETE_CHILDREN, -1);
if (esxVI_EnsureSession(priv->host) < 0) {
goto failure;
return -1;
}
if (flags & VIR_DOMAIN_SNAPSHOT_DELETE_CHILDREN) {
......@@ -3749,32 +3622,29 @@ esxDomainSnapshotDelete(virDomainSnapshotPtr snapshot, unsigned int flags)
esxVI_GetSnapshotTreeByName(rootSnapshotList, snapshot->name,
&snapshotTree, &snapshotTreeParent,
esxVI_Occurrence_RequiredItem) < 0) {
goto failure;
goto cleanup;
}
if (esxVI_RemoveSnapshot_Task(priv->host, snapshotTree->snapshot,
removeChildren, &task) < 0 ||
esxVI_WaitForTaskCompletion(priv->host, task, snapshot->domain->uuid,
priv->autoAnswer, &taskInfoState) < 0) {
goto failure;
goto cleanup;
}
if (taskInfoState != esxVI_TaskInfoState_Success) {
ESX_ERROR(VIR_ERR_INTERNAL_ERROR,
_("Could not delete snapshot '%s'"), snapshot->name);
goto failure;
goto cleanup;
}
result = 0;
cleanup:
esxVI_VirtualMachineSnapshotTree_Free(&rootSnapshotList);
esxVI_ManagedObjectReference_Free(&task);
return result;
failure:
result = -1;
goto cleanup;
}
......
src/esx/esx_storage_driver.c
浏览文件 @ 041aac86
......@@ -467,10 +467,6 @@ esxStoragePoolGetInfo(virStoragePoolPtr pool, virStoragePoolInfoPtr info)
result = 0;
cleanup:
if (result < 0) {
memset(info, 0, sizeof (*info));
}
esxVI_String_Free(&propertyNameList);
esxVI_ObjectContent_Free(&datastore);
......
src/esx/esx_util.c
浏览文件 @ 041aac86
......@@ -43,7 +43,7 @@ int
esxUtil_ParseQuery(xmlURIPtr uri, char **transport, char **vCenter,
int *noVerify, int *autoAnswer)
{
int result = 0;
int result = -1;
int i;
struct qparam_set *queryParamSet = NULL;
struct qparam *queryParam = NULL;
......@@ -71,7 +71,7 @@ esxUtil_ParseQuery(xmlURIPtr uri, char **transport, char **vCenter,
#endif
if (queryParamSet == NULL) {
goto failure;
return -1;
}
for (i = 0; i < queryParamSet->n; i++) {
......@@ -86,14 +86,14 @@ esxUtil_ParseQuery(xmlURIPtr uri, char **transport, char **vCenter,
if (*transport == NULL) {
virReportOOMError();
goto failure;
goto cleanup;
}
if (STRNEQ(*transport, "http") && STRNEQ(*transport, "https")) {
ESX_ERROR(VIR_ERR_INVALID_ARG,
_("Query parameter 'transport' has unexpected value "
"'%s' (should be http|https)"), *transport);
goto failure;
goto cleanup;
}
} else if (STRCASEEQ(queryParam->name, "vcenter")) {
if (vCenter == NULL) {
......@@ -104,7 +104,7 @@ esxUtil_ParseQuery(xmlURIPtr uri, char **transport, char **vCenter,
if (*vCenter == NULL) {
virReportOOMError();
goto failure;
goto cleanup;
}
} else if (STRCASEEQ(queryParam->name, "no_verify")) {
if (noVerify == NULL) {
......@@ -116,7 +116,7 @@ esxUtil_ParseQuery(xmlURIPtr uri, char **transport, char **vCenter,
ESX_ERROR(VIR_ERR_INVALID_ARG,
_("Query parameter 'no_verify' has unexpected value "
"'%s' (should be 0 or 1)"), queryParam->value);
goto failure;
goto cleanup;
}
} else if (STRCASEEQ(queryParam->name, "auto_answer")) {
if (autoAnswer == NULL) {
......@@ -128,7 +128,7 @@ esxUtil_ParseQuery(xmlURIPtr uri, char **transport, char **vCenter,
ESX_ERROR(VIR_ERR_INVALID_ARG,
_("Query parameter 'auto_answer' has unexpected "
"value '%s' (should be 0 or 1)"), queryParam->value);
goto failure;
goto cleanup;
}
} else {
VIR_WARN("Ignoring unexpected query parameter '%s'",
......@@ -141,29 +141,28 @@ esxUtil_ParseQuery(xmlURIPtr uri, char **transport, char **vCenter,
if (*transport == NULL) {
virReportOOMError();
goto failure;
goto cleanup;
}
}
cleanup:
if (queryParamSet != NULL) {
free_qparam_set(queryParamSet);
}
result = 0;
return result;
cleanup:
if (result < 0) {
if (transport != NULL) {
VIR_FREE(*transport);
}
failure:
if (transport != NULL) {
VIR_FREE(*transport);
if (vCenter != NULL) {
VIR_FREE(*vCenter);
}
}
if (vCenter != NULL) {
VIR_FREE(*vCenter);
if (queryParamSet != NULL) {
free_qparam_set(queryParamSet);
}
result = -1;
goto cleanup;
return result;
}
......@@ -196,7 +195,7 @@ esxUtil_ParseDatastoreRelatedPath(const char *datastoreRelatedPath,
char **datastoreName,
char **directoryName, char **fileName)
{
int result = 0;
int result = -1;
char *copyOfDatastoreRelatedPath = NULL;
char *tmp = NULL;
char *saveptr = NULL;
......@@ -213,7 +212,7 @@ esxUtil_ParseDatastoreRelatedPath(const char *datastoreRelatedPath,
if (esxVI_String_DeepCopyValue(&copyOfDatastoreRelatedPath,
datastoreRelatedPath) < 0) {
goto failure;
goto cleanup;
}
/* Expected format: '[<datastore>] <path>' */
......@@ -223,12 +222,12 @@ esxUtil_ParseDatastoreRelatedPath(const char *datastoreRelatedPath,
ESX_ERROR(VIR_ERR_INTERNAL_ERROR,
_("Datastore related path '%s' doesn't have expected format "
"'[<datastore>] <path>'"), datastoreRelatedPath);
goto failure;
goto cleanup;
}
if (esxVI_String_DeepCopyValue(datastoreName,
preliminaryDatastoreName) < 0) {
goto failure;
goto cleanup;
}
directoryAndFileName += strspn(directoryAndFileName, " ");
......@@ -243,33 +242,32 @@ esxUtil_ParseDatastoreRelatedPath(const char *datastoreRelatedPath,
ESX_ERROR(VIR_ERR_INTERNAL_ERROR,
_("Datastore related path '%s' doesn't reference a file"),
datastoreRelatedPath);
goto failure;
goto cleanup;
}
if (esxVI_String_DeepCopyValue(directoryName,
directoryAndFileName) < 0 ||
esxVI_String_DeepCopyValue(fileName, separator) < 0) {
goto failure;
goto cleanup;
}
} else {
if (esxVI_String_DeepCopyValue(fileName, directoryAndFileName) < 0) {
goto failure;
goto cleanup;
}
}
result = 0;
cleanup:
if (result < 0) {
VIR_FREE(*datastoreName);
VIR_FREE(*directoryName);
VIR_FREE(*fileName);
}
VIR_FREE(copyOfDatastoreRelatedPath);
return result;
failure:
VIR_FREE(*datastoreName);
VIR_FREE(*directoryName);
VIR_FREE(*fileName);
result = -1;
goto cleanup;
}
......@@ -282,7 +280,7 @@ esxUtil_ResolveHostname(const char *hostname,
struct addrinfo *result = NULL;
int errcode;
memset(&hints, 0, sizeof(struct addrinfo));
memset(&hints, 0, sizeof (hints));
hints.ai_flags = AI_ADDRCONFIG;
hints.ai_family = AF_INET;
......
src/esx/esx_vi.c
浏览文件 @ 041aac86
......@@ -279,7 +279,7 @@ esxVI_Context_Connect(esxVI_Context *ctx, const char *url,
const char *ipAddress, const char *username,
const char *password, int noVerify)
{
int result = 0;
int result = -1;
esxVI_String *propertyNameList = NULL;
esxVI_ObjectContent *datacenterList = NULL;
esxVI_DynamicProperty *dynamicProperty = NULL;
......@@ -288,12 +288,12 @@ esxVI_Context_Connect(esxVI_Context *ctx, const char *url,
password == NULL || ctx->url != NULL || ctx->service != NULL ||
ctx->curl_handle != NULL || ctx->curl_headers != NULL) {
ESX_VI_ERROR(VIR_ERR_INTERNAL_ERROR, "%s", _("Invalid argument"));
goto failure;
return -1;
}
if (esxVI_String_DeepCopyValue(&ctx->url, url) < 0 ||
esxVI_String_DeepCopyValue(&ctx->ipAddress, ipAddress) < 0) {
goto failure;
goto cleanup;
}
ctx->curl_handle = curl_easy_init();
......@@ -301,7 +301,7 @@ esxVI_Context_Connect(esxVI_Context *ctx, const char *url,
if (ctx->curl_handle == NULL) {
ESX_VI_ERROR(VIR_ERR_INTERNAL_ERROR, "%s",
_("Could not initialize CURL"));
goto failure;
goto cleanup;
}
ctx->curl_headers = curl_slist_append(ctx->curl_headers, "Content-Type: "
......@@ -321,7 +321,7 @@ esxVI_Context_Connect(esxVI_Context *ctx, const char *url,
if (ctx->curl_headers == NULL) {
ESX_VI_ERROR(VIR_ERR_INTERNAL_ERROR, "%s",
_("Could not build CURL header list"));
goto failure;
goto cleanup;
}
curl_easy_setopt(ctx->curl_handle, CURLOPT_URL, ctx->url);
......@@ -346,7 +346,7 @@ esxVI_Context_Connect(esxVI_Context *ctx, const char *url,
if (virMutexInit(&ctx->curl_lock) < 0) {
ESX_VI_ERROR(VIR_ERR_INTERNAL_ERROR, "%s",
_("Could not initialize CURL mutex"));
goto failure;
goto cleanup;
}
ctx->username = strdup(username);
......@@ -354,11 +354,11 @@ esxVI_Context_Connect(esxVI_Context *ctx, const char *url,
if (ctx->username == NULL || ctx->password == NULL) {
virReportOOMError();
goto failure;
goto cleanup;
}
if (esxVI_RetrieveServiceContent(ctx, &ctx->service) < 0) {
goto failure;
goto cleanup;
}
if (STREQ(ctx->service->about->apiType, "HostAgent") ||
......@@ -371,7 +371,7 @@ esxVI_Context_Connect(esxVI_Context *ctx, const char *url,
ESX_VI_ERROR(VIR_ERR_INTERNAL_ERROR,
_("Expecting VI API major/minor version '2.5' or '4.0' "
"but found '%s'"), ctx->service->about->apiVersion);
goto failure;
goto cleanup;
}
if (STREQ(ctx->service->about->productLineId, "gsx")) {
......@@ -381,7 +381,7 @@ esxVI_Context_Connect(esxVI_Context *ctx, const char *url,
ESX_VI_ERROR(VIR_ERR_INTERNAL_ERROR,
_("Expecting GSX major/minor version '2.0' but "
"found '%s'"), ctx->service->about->version);
goto failure;
goto cleanup;
}
} else if (STREQ(ctx->service->about->productLineId, "esx") ||
STREQ(ctx->service->about->productLineId, "embeddedEsx")) {
......@@ -394,7 +394,7 @@ esxVI_Context_Connect(esxVI_Context *ctx, const char *url,
_("Expecting ESX major/minor version '3.5' or "
"'4.0' but found '%s'"),
ctx->service->about->version);
goto failure;
goto cleanup;
}
} else if (STREQ(ctx->service->about->productLineId, "vpx")) {
if (STRPREFIX(ctx->service->about->version, "2.5")) {
......@@ -405,24 +405,24 @@ esxVI_Context_Connect(esxVI_Context *ctx, const char *url,
ESX_VI_ERROR(VIR_ERR_INTERNAL_ERROR,
_("Expecting VPX major/minor version '2.5' or '4.0' "
"but found '%s'"), ctx->service->about->version);
goto failure;
goto cleanup;
}
} else {
ESX_VI_ERROR(VIR_ERR_INTERNAL_ERROR,
_("Expecting product 'gsx' or 'esx' or 'embeddedEsx' "
"or 'vpx' but found '%s'"),
ctx->service->about->productLineId);
goto failure;
goto cleanup;
}
} else {
ESX_VI_ERROR(VIR_ERR_INTERNAL_ERROR,
_("Expecting VI API type 'HostAgent' or 'VirtualCenter' "
"but found '%s'"), ctx->service->about->apiType);
goto failure;
goto cleanup;
}
if (esxVI_Login(ctx, username, password, NULL, &ctx->session) < 0) {
goto failure;
goto cleanup;
}
esxVI_BuildFullTraversalSpecList(&ctx->fullTraversalSpecList);
......@@ -430,7 +430,7 @@ esxVI_Context_Connect(esxVI_Context *ctx, const char *url,
if (esxVI_String_AppendValueListToList(&propertyNameList,
"vmFolder\0"
"hostFolder\0") < 0) {
goto failure;
goto cleanup;
}
/* Get pointer to Datacenter for later use */
......@@ -438,14 +438,14 @@ esxVI_Context_Connect(esxVI_Context *ctx, const char *url,
"Datacenter", propertyNameList,
esxVI_Boolean_True,
&datacenterList) < 0) {
goto failure;
goto cleanup;
}
if (datacenterList == NULL) {
ESX_VI_ERROR(VIR_ERR_INTERNAL_ERROR, "%s",
_("Could not retrieve the 'datacenter' object from the "
"VI host/center"));
goto failure;
goto cleanup;
}
ctx->datacenter = datacenterList->obj;
......@@ -457,12 +457,12 @@ esxVI_Context_Connect(esxVI_Context *ctx, const char *url,
if (STREQ(dynamicProperty->name, "vmFolder")) {
if (esxVI_ManagedObjectReference_CastFromAnyType
(dynamicProperty->val, &ctx->vmFolder)) {
goto failure;
goto cleanup;
}
} else if (STREQ(dynamicProperty->name, "hostFolder")) {
if (esxVI_ManagedObjectReference_CastFromAnyType
(dynamicProperty->val, &ctx->hostFolder)) {
goto failure;
goto cleanup;
}
} else {
VIR_WARN("Unexpected '%s' property", dynamicProperty->name);
......@@ -473,19 +473,16 @@ esxVI_Context_Connect(esxVI_Context *ctx, const char *url,
ESX_VI_ERROR(VIR_ERR_INTERNAL_ERROR, "%s",
_("The 'datacenter' object is missing the "
"'vmFolder'/'hostFolder' property"));
goto failure;
goto cleanup;
}
result = 0;
cleanup:
esxVI_String_Free(&propertyNameList);
esxVI_ObjectContent_Free(&datacenterList);
return result;
failure:
result = -1;
goto cleanup;
}
int
......@@ -496,7 +493,7 @@ esxVI_Context_DownloadFile(esxVI_Context *ctx, const char *url, char **content)
if (content == NULL || *content != NULL) {
ESX_VI_ERROR(VIR_ERR_INTERNAL_ERROR, "%s", _("Invalid argument"));
goto failure;
return -1;
}
virMutexLock(&ctx->curl_lock);
......@@ -511,27 +508,28 @@ esxVI_Context_DownloadFile(esxVI_Context *ctx, const char *url, char **content)
virMutexUnlock(&ctx->curl_lock);
if (responseCode < 0) {
goto failure;
goto cleanup;
} else if (responseCode != 200) {
ESX_VI_ERROR(VIR_ERR_INTERNAL_ERROR,
_("HTTP response code %d for download from '%s'"),
responseCode, url);
goto failure;
goto cleanup;
}
if (virBufferError(&buffer)) {
virReportOOMError();
goto failure;
goto cleanup;
}
*content = virBufferContentAndReset(&buffer);
return 0;
failure:
virBufferFreeAndReset(&buffer);
cleanup:
if (*content == NULL) {
virBufferFreeAndReset(&buffer);
return -1;
}
return -1;
return 0;
}
int
......@@ -573,7 +571,7 @@ esxVI_Context_Execute(esxVI_Context *ctx, const char *methodName,
const char *request, esxVI_Response **response,
esxVI_Occurrence occurrence)
{
int result = 0;
int result = -1;
virBuffer buffer = VIR_BUFFER_INITIALIZER;
esxVI_Fault *fault = NULL;
char *xpathExpression = NULL;
......@@ -582,11 +580,11 @@ esxVI_Context_Execute(esxVI_Context *ctx, const char *methodName,
if (request == NULL || response == NULL || *response != NULL) {
ESX_VI_ERROR(VIR_ERR_INTERNAL_ERROR, "%s", _("Invalid argument"));
goto failure;
return -1;
}
if (esxVI_Response_Alloc(response) < 0) {
goto failure;
return -1;
}
virMutexLock(&ctx->curl_lock);
......@@ -602,12 +600,12 @@ esxVI_Context_Execute(esxVI_Context *ctx, const char *methodName,
virMutexUnlock(&ctx->curl_lock);
if ((*response)->responseCode < 0) {
goto failure;
goto cleanup;
}
if (virBufferError(&buffer)) {
virReportOOMError();
goto failure;
goto cleanup;
}
(*response)->content = virBufferContentAndReset(&buffer);
......@@ -620,14 +618,14 @@ esxVI_Context_Execute(esxVI_Context *ctx, const char *methodName,
ESX_VI_ERROR(VIR_ERR_INTERNAL_ERROR,
_("Response for call to '%s' could not be parsed"),
methodName);
goto failure;
goto cleanup;
}
if (xmlDocGetRootElement((*response)->document) == NULL) {
ESX_VI_ERROR(VIR_ERR_INTERNAL_ERROR,
_("Response for call to '%s' is an empty XML document"),
methodName);
goto failure;
goto cleanup;
}
xpathContext = xmlXPathNewContext((*response)->document);
......@@ -635,7 +633,7 @@ esxVI_Context_Execute(esxVI_Context *ctx, const char *methodName,
if (xpathContext == NULL) {
ESX_VI_ERROR(VIR_ERR_INTERNAL_ERROR, "%s",
_("Could not create XPath context"));
goto failure;
goto cleanup;
}
xmlXPathRegisterNs(xpathContext, BAD_CAST "soapenv",
......@@ -652,7 +650,7 @@ esxVI_Context_Execute(esxVI_Context *ctx, const char *methodName,
_("HTTP response code %d for call to '%s'. "
"Fault is unknown, XPath evaluation failed"),
(*response)->responseCode, methodName);
goto failure;
goto cleanup;
}
if (esxVI_Fault_Deserialize((*response)->node, &fault) < 0) {
......@@ -660,7 +658,7 @@ esxVI_Context_Execute(esxVI_Context *ctx, const char *methodName,
_("HTTP response code %d for call to '%s'. "
"Fault is unknown, deserialization failed"),
(*response)->responseCode, methodName);
goto failure;
goto cleanup;
}
ESX_VI_ERROR(VIR_ERR_INTERNAL_ERROR,
......@@ -673,13 +671,13 @@ esxVI_Context_Execute(esxVI_Context *ctx, const char *methodName,
(*response)->responseCode, methodName,
(*response)->content);
goto failure;
goto cleanup;
} else {
if (virAsprintf(&xpathExpression,
"/soapenv:Envelope/soapenv:Body/vim:%sResponse",
methodName) < 0) {
virReportOOMError();
goto failure;
goto cleanup;
}
responseNode = virXPathNode(xpathExpression, xpathContext);
......@@ -688,7 +686,7 @@ esxVI_Context_Execute(esxVI_Context *ctx, const char *methodName,
ESX_VI_ERROR(VIR_ERR_INTERNAL_ERROR,
_("XPath evaluation of response for call to '%s' "
"failed"), methodName);
goto failure;
goto cleanup;
}
xpathContext->node = responseNode;
......@@ -700,12 +698,12 @@ esxVI_Context_Execute(esxVI_Context *ctx, const char *methodName,
ESX_VI_ERROR(VIR_ERR_INTERNAL_ERROR,
_("Call to '%s' returned an empty result, "
"expecting a non-empty result"), methodName);
goto failure;
goto cleanup;
} else if ((*response)->node->next != NULL) {
ESX_VI_ERROR(VIR_ERR_INTERNAL_ERROR,
_("Call to '%s' returned a list, expecting "
"exactly one item"), methodName);
goto failure;
goto cleanup;
}
break;
......@@ -715,7 +713,7 @@ esxVI_Context_Execute(esxVI_Context *ctx, const char *methodName,
ESX_VI_ERROR(VIR_ERR_INTERNAL_ERROR,
_("Call to '%s' returned an empty result, "
"expecting a non-empty result"), methodName);
goto failure;
goto cleanup;
}
break;
......@@ -726,7 +724,7 @@ esxVI_Context_Execute(esxVI_Context *ctx, const char *methodName,
ESX_VI_ERROR(VIR_ERR_INTERNAL_ERROR,
_("Call to '%s' returned a list, expecting "
"exactly one item"), methodName);
goto failure;
goto cleanup;
}
break;
......@@ -740,7 +738,7 @@ esxVI_Context_Execute(esxVI_Context *ctx, const char *methodName,
ESX_VI_ERROR(VIR_ERR_INTERNAL_ERROR,
_("Call to '%s' returned something, expecting "
"an empty result"), methodName);
goto failure;
goto cleanup;
}
break;
......@@ -748,30 +746,29 @@ esxVI_Context_Execute(esxVI_Context *ctx, const char *methodName,
default:
ESX_VI_ERROR(VIR_ERR_INTERNAL_ERROR, "%s",
_("Invalid argument (occurrence)"));
goto failure;
goto cleanup;
}
}
} else {
ESX_VI_ERROR(VIR_ERR_INTERNAL_ERROR,
_("HTTP response code %d for call to '%s'"),
(*response)->responseCode, methodName);
goto failure;
goto cleanup;
}
result = 0;
cleanup:
if (result < 0) {
virBufferFreeAndReset(&buffer);
esxVI_Response_Free(response);
esxVI_Fault_Free(&fault);
}
VIR_FREE(xpathExpression);
xmlXPathFreeContext(xpathContext);
return result;
failure:
virBufferFreeAndReset(&buffer);
esxVI_Response_Free(response);
esxVI_Fault_Free(&fault);
result = -1;
goto cleanup;
}
......@@ -877,39 +874,36 @@ esxVI_Enumeration_Deserialize(const esxVI_Enumeration *enumeration,
xmlNodePtr node, int *value)
{
int i;
int result = 0;
int result = -1;
char *name = NULL;
if (value == NULL) {
ESX_VI_ERROR(VIR_ERR_INTERNAL_ERROR, "%s", _("Invalid argument"));
goto failure;
return -1;
}
*value = 0; /* undefined */
if (esxVI_String_DeserializeValue(node, &name) < 0) {
goto failure;
return -1;
}
for (i = 0; enumeration->values[i].name != NULL; ++i) {
if (STREQ(name, enumeration->values[i].name)) {
*value = enumeration->values[i].value;
goto cleanup;
result = 0;
break;
}
}
ESX_VI_ERROR(VIR_ERR_INTERNAL_ERROR, _("Unknown value '%s' for %s"),
name, esxVI_Type_ToString(enumeration->type));
if (result < 0) {
ESX_VI_ERROR(VIR_ERR_INTERNAL_ERROR, _("Unknown value '%s' for %s"),
name, esxVI_Type_ToString(enumeration->type));
}
cleanup:
VIR_FREE(name);
return result;
failure:
result = -1;
goto cleanup;
}
......@@ -954,7 +948,7 @@ esxVI_List_DeepCopy(esxVI_List **destList, esxVI_List *srcList,
if (destList == NULL || *destList != NULL) {
ESX_VI_ERROR(VIR_ERR_INTERNAL_ERROR, "%s", _("Invalid argument"));
goto failure;
return -1;
}
for (src = srcList; src != NULL; src = src->_next) {
......@@ -980,7 +974,7 @@ esxVI_List_CastFromAnyType(esxVI_AnyType *anyType, esxVI_List **list,
esxVI_List_CastFromAnyTypeFunc castFromAnyTypeFunc,
esxVI_List_FreeFunc freeFunc)
{
int result = 0;
int result = -1;
xmlNodePtr childNode = NULL;
esxVI_AnyType *childAnyType = NULL;
esxVI_List *item = NULL;
......@@ -1007,7 +1001,7 @@ esxVI_List_CastFromAnyType(esxVI_AnyType *anyType, esxVI_List **list,
if (childNode->type != XML_ELEMENT_NODE) {
ESX_VI_ERROR(VIR_ERR_INTERNAL_ERROR,
_("Wrong XML element type %d"), childNode->type);
goto failure;
goto cleanup;
}
esxVI_AnyType_Free(&childAnyType);
......@@ -1015,24 +1009,23 @@ esxVI_List_CastFromAnyType(esxVI_AnyType *anyType, esxVI_List **list,
if (esxVI_AnyType_Deserialize(childNode, &childAnyType) < 0 ||
castFromAnyTypeFunc(childAnyType, &item) < 0 ||
esxVI_List_Append(list, item) < 0) {
goto failure;
goto cleanup;
}
item = NULL;
}
result = 0;
cleanup:
if (result < 0) {
freeFunc(&item);
freeFunc(list);
}
esxVI_AnyType_Free(&childAnyType);
return result;
failure:
freeFunc(&item);
freeFunc(list);
result = -1;
goto cleanup;
}
int
......@@ -1300,7 +1293,7 @@ esxVI_EnsureSession(esxVI_Context *ctx)
#if ESX_VI_USE_SESSION_IS_ACTIVE
esxVI_Boolean active = esxVI_Boolean_Undefined;
#else
int result = 0;
int result = -1;
esxVI_String *propertyNameList = NULL;
esxVI_ObjectContent *sessionManager = NULL;
esxVI_DynamicProperty *dynamicProperty = NULL;
......@@ -1335,7 +1328,7 @@ esxVI_EnsureSession(esxVI_Context *ctx)
"SessionManager", propertyNameList,
esxVI_Boolean_False,
&sessionManager) < 0) {
goto failure;
goto cleanup;
}
for (dynamicProperty = sessionManager->propSet; dynamicProperty != NULL;
......@@ -1343,7 +1336,7 @@ esxVI_EnsureSession(esxVI_Context *ctx)
if (STREQ(dynamicProperty->name, "currentSession")) {
if (esxVI_UserSession_CastFromAnyType(dynamicProperty->val,
&currentSession) < 0) {
goto failure;
goto cleanup;
}
break;
......@@ -1357,26 +1350,23 @@ esxVI_EnsureSession(esxVI_Context *ctx)
if (esxVI_Login(ctx, ctx->username, ctx->password, NULL,
&ctx->session) < 0) {
goto failure;
goto cleanup;
}
} else if (STRNEQ(ctx->session->key, currentSession->key)) {
ESX_VI_ERROR(VIR_ERR_INTERNAL_ERROR, "%s",
_("Key of the current session differs from the key at "
"last login"));
goto failure;
goto cleanup;
}
result = 0;
cleanup:
esxVI_String_Free(&propertyNameList);
esxVI_ObjectContent_Free(&sessionManager);
esxVI_UserSession_Free(&currentSession);
return result;
failure:
result = -1;
goto cleanup;
#endif
}
......@@ -1390,7 +1380,7 @@ esxVI_LookupObjectContentByType(esxVI_Context *ctx,
esxVI_Boolean recurse,
esxVI_ObjectContent **objectContentList)
{
int result = 0;
int result = -1;
esxVI_ObjectSpec *objectSpec = NULL;
esxVI_PropertySpec *propertySpec = NULL;
esxVI_PropertyFilterSpec *propertyFilterSpec = NULL;
......@@ -1401,7 +1391,7 @@ esxVI_LookupObjectContentByType(esxVI_Context *ctx,
}
if (esxVI_ObjectSpec_Alloc(&objectSpec) < 0) {
goto failure;
return -1;
}
objectSpec->obj = root;
......@@ -1412,7 +1402,7 @@ esxVI_LookupObjectContentByType(esxVI_Context *ctx,
}
if (esxVI_PropertySpec_Alloc(&propertySpec) < 0) {
goto failure;
goto cleanup;
}
propertySpec->type = (char *)type;
......@@ -1423,7 +1413,7 @@ esxVI_LookupObjectContentByType(esxVI_Context *ctx,
propertySpec) < 0 ||
esxVI_ObjectSpec_AppendToList(&propertyFilterSpec->objectSet,
objectSpec) < 0) {
goto failure;
goto cleanup;
}
result = esxVI_RetrieveProperties(ctx, propertyFilterSpec,
......@@ -1447,11 +1437,6 @@ esxVI_LookupObjectContentByType(esxVI_Context *ctx,
esxVI_PropertyFilterSpec_Free(&propertyFilterSpec);
return result;
failure:
result = -1;
goto cleanup;
}
......@@ -1642,19 +1627,20 @@ esxVI_LookupNumberOfDomainsByPowerState(esxVI_Context *ctx,
esxVI_VirtualMachinePowerState powerState,
esxVI_Boolean inverse)
{
bool success = false;
esxVI_String *propertyNameList = NULL;
esxVI_ObjectContent *virtualMachineList = NULL;
esxVI_ObjectContent *virtualMachine = NULL;
esxVI_DynamicProperty *dynamicProperty = NULL;
esxVI_VirtualMachinePowerState powerState_;
int numberOfDomains = 0;
int count = 0;
if (esxVI_String_AppendValueToList(&propertyNameList,
"runtime.powerState") < 0 ||
esxVI_LookupObjectContentByType(ctx, ctx->vmFolder, "VirtualMachine",
propertyNameList, esxVI_Boolean_True,
&virtualMachineList) < 0) {
goto failure;
goto cleanup;
}
for (virtualMachine = virtualMachineList; virtualMachine != NULL;
......@@ -1665,14 +1651,14 @@ esxVI_LookupNumberOfDomainsByPowerState(esxVI_Context *ctx,
if (STREQ(dynamicProperty->name, "runtime.powerState")) {
if (esxVI_VirtualMachinePowerState_CastFromAnyType
(dynamicProperty->val, &powerState_) < 0) {
goto failure;
goto cleanup;
}
if ((inverse != esxVI_Boolean_True &&
powerState_ == powerState) ||
(inverse == esxVI_Boolean_True &&
powerState_ != powerState)) {
numberOfDomains++;
count++;
}
} else {
VIR_WARN("Unexpected '%s' property", dynamicProperty->name);
......@@ -1680,16 +1666,13 @@ esxVI_LookupNumberOfDomainsByPowerState(esxVI_Context *ctx,
}
}
success = true;
cleanup:
esxVI_String_Free(&propertyNameList);
esxVI_ObjectContent_Free(&virtualMachineList);
return numberOfDomains;
failure:
numberOfDomains = -1;
goto cleanup;
return success ? count : -1;
}
......@@ -1955,7 +1938,7 @@ esxVI_LookupResourcePoolByHostSystem
(esxVI_Context *ctx, esxVI_ObjectContent *hostSystem,
esxVI_ManagedObjectReference **resourcePool)
{
int result = 0;
int result = -1;
esxVI_String *propertyNameList = NULL;
esxVI_DynamicProperty *dynamicProperty = NULL;
esxVI_ManagedObjectReference *managedObjectReference = NULL;
......@@ -1971,7 +1954,7 @@ esxVI_LookupResourcePoolByHostSystem
if (STREQ(dynamicProperty->name, "parent")) {
if (esxVI_ManagedObjectReference_CastFromAnyType
(dynamicProperty->val, &managedObjectReference) < 0) {
goto failure;
goto cleanup;
}
break;
......@@ -1983,7 +1966,7 @@ esxVI_LookupResourcePoolByHostSystem
if (managedObjectReference == NULL) {
ESX_VI_ERROR(VIR_ERR_INTERNAL_ERROR, "%s",
_("Could not retrieve compute resource of host system"));
goto failure;
goto cleanup;
}
if (esxVI_String_AppendValueToList(&propertyNameList, "resourcePool") < 0 ||
......@@ -1991,13 +1974,13 @@ esxVI_LookupResourcePoolByHostSystem
"ComputeResource", propertyNameList,
esxVI_Boolean_False,
&computeResource) < 0) {
goto failure;
goto cleanup;
}
if (computeResource == NULL) {
ESX_VI_ERROR(VIR_ERR_INTERNAL_ERROR, "%s",
_("Could not retrieve compute resource of host system"));
goto failure;
goto cleanup;
}
for (dynamicProperty = computeResource->propSet; dynamicProperty != NULL;
......@@ -2005,7 +1988,7 @@ esxVI_LookupResourcePoolByHostSystem
if (STREQ(dynamicProperty->name, "resourcePool")) {
if (esxVI_ManagedObjectReference_CastFromAnyType
(dynamicProperty->val, resourcePool) < 0) {
goto failure;
goto cleanup;
}
break;
......@@ -2017,20 +2000,17 @@ esxVI_LookupResourcePoolByHostSystem
if ((*resourcePool) == NULL) {
ESX_VI_ERROR(VIR_ERR_INTERNAL_ERROR, "%s",
_("Could not retrieve resource pool of compute resource"));
goto failure;
goto cleanup;
}
result = 0;
cleanup:
esxVI_String_Free(&propertyNameList);
esxVI_ManagedObjectReference_Free(&managedObjectReference);
esxVI_ObjectContent_Free(&computeResource);
return result;
failure:
result = -1;
goto cleanup;
}
......@@ -2040,7 +2020,7 @@ esxVI_LookupHostSystemByIp(esxVI_Context *ctx, const char *ipAddress,
esxVI_String *propertyNameList,
esxVI_ObjectContent **hostSystem)
{
int result = 0;
int result = -1;
esxVI_ManagedObjectReference *managedObjectReference = NULL;
if (hostSystem == NULL || *hostSystem != NULL) {
......@@ -2050,31 +2030,28 @@ esxVI_LookupHostSystemByIp(esxVI_Context *ctx, const char *ipAddress,
if (esxVI_FindByIp(ctx, ctx->datacenter, ipAddress, esxVI_Boolean_False,
&managedObjectReference) < 0) {
goto failure;
return -1;
}
if (managedObjectReference == NULL) {
ESX_VI_ERROR(VIR_ERR_INTERNAL_ERROR,
_("Could not find host system with IP address '%s'"),
ipAddress);
goto failure;
goto cleanup;
}
if (esxVI_LookupObjectContentByType(ctx, managedObjectReference,
"HostSystem", propertyNameList,
esxVI_Boolean_False, hostSystem) < 0) {
goto failure;
goto cleanup;
}
result = 0;
cleanup:
esxVI_ManagedObjectReference_Free(&managedObjectReference);
return result;
failure:
result = -1;
goto cleanup;
}
......@@ -2085,7 +2062,7 @@ esxVI_LookupVirtualMachineByUuid(esxVI_Context *ctx, const unsigned char *uuid,
esxVI_ObjectContent **virtualMachine,
esxVI_Occurrence occurrence)
{
int result = 0;
int result = -1;
esxVI_ManagedObjectReference *managedObjectReference = NULL;
char uuid_string[VIR_UUID_STRING_BUFLEN] = "";
......@@ -2098,7 +2075,7 @@ esxVI_LookupVirtualMachineByUuid(esxVI_Context *ctx, const unsigned char *uuid,
if (esxVI_FindByUuid(ctx, ctx->datacenter, uuid_string, esxVI_Boolean_True,
&managedObjectReference) < 0) {
goto failure;
return -1;
}
if (managedObjectReference == NULL) {
......@@ -2108,7 +2085,7 @@ esxVI_LookupVirtualMachineByUuid(esxVI_Context *ctx, const unsigned char *uuid,
ESX_VI_ERROR(VIR_ERR_NO_DOMAIN,
_("Could not find domain with UUID '%s'"),
uuid_string);
goto failure;
goto cleanup;
}
}
......@@ -2116,18 +2093,15 @@ esxVI_LookupVirtualMachineByUuid(esxVI_Context *ctx, const unsigned char *uuid,
"VirtualMachine", propertyNameList,
esxVI_Boolean_False,
virtualMachine) < 0) {
goto failure;
goto cleanup;
}
result = 0;
cleanup:
esxVI_ManagedObjectReference_Free(&managedObjectReference);
return result;
failure:
result = -1;
goto cleanup;
}
......@@ -2138,7 +2112,7 @@ esxVI_LookupVirtualMachineByName(esxVI_Context *ctx, const char *name,
esxVI_ObjectContent **virtualMachine,
esxVI_Occurrence occurrence)
{
int result = 0;
int result = -1;
esxVI_String *completePropertyNameList = NULL;
esxVI_ObjectContent *virtualMachineList = NULL;
esxVI_ObjectContent *candidate = NULL;
......@@ -2156,7 +2130,7 @@ esxVI_LookupVirtualMachineByName(esxVI_Context *ctx, const char *name,
completePropertyNameList,
esxVI_Boolean_True,
&virtualMachineList) < 0) {
goto failure;
goto cleanup;
}
for (candidate = virtualMachineList; candidate != NULL;
......@@ -2165,7 +2139,7 @@ esxVI_LookupVirtualMachineByName(esxVI_Context *ctx, const char *name,
if (esxVI_GetVirtualMachineIdentity(candidate, NULL, &name_candidate,
NULL) < 0) {
goto failure;
goto cleanup;
}
if (STRNEQ(name, name_candidate)) {
......@@ -2173,7 +2147,7 @@ esxVI_LookupVirtualMachineByName(esxVI_Context *ctx, const char *name,
}
if (esxVI_ObjectContent_DeepCopy(virtualMachine, candidate) < 0) {
goto failure;
goto cleanup;
}
break;
......@@ -2185,21 +2159,18 @@ esxVI_LookupVirtualMachineByName(esxVI_Context *ctx, const char *name,
} else {
ESX_VI_ERROR(VIR_ERR_NO_DOMAIN,
_("Could not find domain with name '%s'"), name);
goto failure;
goto cleanup;
}
}
result = 0;
cleanup:
esxVI_String_Free(&completePropertyNameList);
esxVI_ObjectContent_Free(&virtualMachineList);
VIR_FREE(name_candidate);
return result;
failure:
result = -1;
goto cleanup;
}
......@@ -2210,7 +2181,7 @@ esxVI_LookupVirtualMachineByUuidAndPrepareForTask
esxVI_String *propertyNameList, esxVI_ObjectContent **virtualMachine,
esxVI_Boolean autoAnswer)
{
int result = 0;
int result = -1;
esxVI_String *completePropertyNameList = NULL;
esxVI_VirtualMachineQuestionInfo *questionInfo = NULL;
esxVI_TaskInfo *pendingTaskInfoList = NULL;
......@@ -2227,32 +2198,29 @@ esxVI_LookupVirtualMachineByUuidAndPrepareForTask
&questionInfo) < 0 ||
esxVI_LookupPendingTaskInfoListByVirtualMachine
(ctx, *virtualMachine, &pendingTaskInfoList) < 0) {
goto failure;
goto cleanup;
}
if (questionInfo != NULL &&
esxVI_HandleVirtualMachineQuestion(ctx, (*virtualMachine)->obj,
questionInfo, autoAnswer) < 0) {
goto failure;
goto cleanup;
}
if (pendingTaskInfoList != NULL) {
ESX_VI_ERROR(VIR_ERR_OPERATION_INVALID, "%s",
_("Other tasks are pending for this domain"));
goto failure;
goto cleanup;
}
result = 0;
cleanup:
esxVI_String_Free(&completePropertyNameList);
esxVI_VirtualMachineQuestionInfo_Free(&questionInfo);
esxVI_TaskInfo_Free(&pendingTaskInfoList);
return result;
failure:
result = -1;
goto cleanup;
}
......@@ -2263,7 +2231,7 @@ esxVI_LookupDatastoreByName(esxVI_Context *ctx, const char *name,
esxVI_ObjectContent **datastore,
esxVI_Occurrence occurrence)
{
int result = 0;
int result = -1;
esxVI_String *completePropertyNameList = NULL;
esxVI_ObjectContent *datastoreList = NULL;
esxVI_ObjectContent *candidate = NULL;
......@@ -2284,23 +2252,23 @@ esxVI_LookupDatastoreByName(esxVI_Context *ctx, const char *name,
"summary.accessible\0"
"summary.name\0"
"summary.url\0") < 0) {
goto failure;
goto cleanup;
}
if (esxVI_LookupObjectContentByType(ctx, ctx->datacenter, "Datastore",
completePropertyNameList,
esxVI_Boolean_True,
&datastoreList) < 0) {
goto failure;
goto cleanup;
}
if (datastoreList == NULL) {
if (occurrence == esxVI_Occurrence_OptionalItem) {
goto cleanup;
goto success;
} else {
ESX_VI_ERROR(VIR_ERR_INTERNAL_ERROR, "%s",
_("No datastores available"));
goto failure;
goto cleanup;
}
}
......@@ -2314,7 +2282,7 @@ esxVI_LookupDatastoreByName(esxVI_Context *ctx, const char *name,
if (STREQ(dynamicProperty->name, "summary.accessible")) {
if (esxVI_AnyType_ExpectType(dynamicProperty->val,
esxVI_Type_Boolean) < 0) {
goto failure;
goto cleanup;
}
accessible = dynamicProperty->val->boolean;
......@@ -2326,7 +2294,7 @@ esxVI_LookupDatastoreByName(esxVI_Context *ctx, const char *name,
ESX_VI_ERROR(VIR_ERR_INTERNAL_ERROR, "%s",
_("Got incomplete response while querying for the "
"datastore 'summary.accessible' property"));
goto failure;
goto cleanup;
}
if (accessible == esxVI_Boolean_False) {
......@@ -2338,17 +2306,17 @@ esxVI_LookupDatastoreByName(esxVI_Context *ctx, const char *name,
if (STREQ(dynamicProperty->name, "summary.name")) {
if (esxVI_AnyType_ExpectType(dynamicProperty->val,
esxVI_Type_String) < 0) {
goto failure;
goto cleanup;
}
if (STREQ(dynamicProperty->val->string, name)) {
if (esxVI_ObjectContent_DeepCopy(datastore,
candidate) < 0) {
goto failure;
goto cleanup;
}
/* Found datastore with matching name */
goto cleanup;
goto success;
}
} else if (STREQ(dynamicProperty->name, "summary.url") &&
ctx->productVersion & esxVI_ProductVersion_ESX) {
......@@ -2362,7 +2330,7 @@ esxVI_LookupDatastoreByName(esxVI_Context *ctx, const char *name,
if (esxVI_AnyType_ExpectType(dynamicProperty->val,
esxVI_Type_String) < 0) {
goto failure;
goto cleanup;
}
if (! STRPREFIX(dynamicProperty->val->string,
......@@ -2371,17 +2339,17 @@ esxVI_LookupDatastoreByName(esxVI_Context *ctx, const char *name,
_("Datastore URL '%s' has unexpected prefix, "
"expecting '/vmfs/volumes/' prefix"),
dynamicProperty->val->string);
goto failure;
goto cleanup;
}
if (STREQ(dynamicProperty->val->string + offset, name)) {
if (esxVI_ObjectContent_DeepCopy(datastore,
candidate) < 0) {
goto failure;
goto cleanup;
}
/* Found datastore with matching URL suffix */
goto cleanup;
goto success;
}
}
}
......@@ -2397,19 +2365,17 @@ esxVI_LookupDatastoreByName(esxVI_Context *ctx, const char *name,
_("Could not find datastore '%s'"), name);
}
goto failure;
goto cleanup;
}
success:
result = 0;
cleanup:
esxVI_String_Free(&completePropertyNameList);
esxVI_ObjectContent_Free(&datastoreList);
return result;
failure:
result = -1;
goto cleanup;
}
......@@ -2419,7 +2385,7 @@ esxVI_LookupTaskInfoByTask(esxVI_Context *ctx,
esxVI_ManagedObjectReference *task,
esxVI_TaskInfo **taskInfo)
{
int result = 0;
int result = -1;
esxVI_String *propertyNameList = NULL;
esxVI_ObjectContent *objectContent = NULL;
esxVI_DynamicProperty *dynamicProperty = NULL;
......@@ -2433,7 +2399,7 @@ esxVI_LookupTaskInfoByTask(esxVI_Context *ctx,
esxVI_LookupObjectContentByType(ctx, task, "Task", propertyNameList,
esxVI_Boolean_False,
&objectContent) < 0) {
goto failure;
goto cleanup;
}
for (dynamicProperty = objectContent->propSet; dynamicProperty != NULL;
......@@ -2441,7 +2407,7 @@ esxVI_LookupTaskInfoByTask(esxVI_Context *ctx,
if (STREQ(dynamicProperty->name, "info")) {
if (esxVI_TaskInfo_CastFromAnyType(dynamicProperty->val,
taskInfo) < 0) {
goto failure;
goto cleanup;
}
break;
......@@ -2450,16 +2416,13 @@ esxVI_LookupTaskInfoByTask(esxVI_Context *ctx,
}
}
result = 0;
cleanup:
esxVI_String_Free(&propertyNameList);
esxVI_ObjectContent_Free(&objectContent);
return result;
failure:
result = -1;
goto cleanup;
}
......@@ -2469,7 +2432,7 @@ esxVI_LookupPendingTaskInfoListByVirtualMachine
(esxVI_Context *ctx, esxVI_ObjectContent *virtualMachine,
esxVI_TaskInfo **pendingTaskInfoList)
{
int result = 0;
int result = -1;
esxVI_String *propertyNameList = NULL;
esxVI_ManagedObjectReference *recentTaskList = NULL;
esxVI_ManagedObjectReference *recentTask = NULL;
......@@ -2487,7 +2450,7 @@ esxVI_LookupPendingTaskInfoListByVirtualMachine
if (STREQ(dynamicProperty->name, "recentTask")) {
if (esxVI_ManagedObjectReference_CastListFromAnyType
(dynamicProperty->val, &recentTaskList) < 0) {
goto failure;
goto cleanup;
}
break;
......@@ -2498,14 +2461,14 @@ esxVI_LookupPendingTaskInfoListByVirtualMachine
for (recentTask = recentTaskList; recentTask != NULL;
recentTask = recentTask->_next) {
if (esxVI_LookupTaskInfoByTask(ctx, recentTask, &taskInfo) < 0) {
goto failure;
goto cleanup;
}
if (taskInfo->state == esxVI_TaskInfoState_Queued ||
taskInfo->state == esxVI_TaskInfoState_Running) {
if (esxVI_TaskInfo_AppendToList(pendingTaskInfoList,
taskInfo) < 0) {
goto failure;
goto cleanup;
}
taskInfo = NULL;
......@@ -2514,19 +2477,18 @@ esxVI_LookupPendingTaskInfoListByVirtualMachine
}
}
result = 0;
cleanup:
if (result < 0) {
esxVI_TaskInfo_Free(pendingTaskInfoList);
}
esxVI_String_Free(&propertyNameList);
esxVI_ManagedObjectReference_Free(&recentTaskList);
esxVI_TaskInfo_Free(&taskInfo);
return result;
failure:
esxVI_TaskInfo_Free(pendingTaskInfoList);
result = -1;
goto cleanup;
}
......@@ -2536,7 +2498,7 @@ esxVI_LookupAndHandleVirtualMachineQuestion(esxVI_Context *ctx,
const unsigned char *uuid,
esxVI_Boolean autoAnswer)
{
int result = 0;
int result = -1;
esxVI_ObjectContent *virtualMachine = NULL;
esxVI_String *propertyNameList = NULL;
esxVI_VirtualMachineQuestionInfo *questionInfo = NULL;
......@@ -2548,26 +2510,23 @@ esxVI_LookupAndHandleVirtualMachineQuestion(esxVI_Context *ctx,
esxVI_Occurrence_RequiredItem) < 0 ||
esxVI_GetVirtualMachineQuestionInfo(virtualMachine,
&questionInfo) < 0) {
goto failure;
goto cleanup;
}
if (questionInfo != NULL &&
esxVI_HandleVirtualMachineQuestion(ctx, virtualMachine->obj,
questionInfo, autoAnswer) < 0) {
goto failure;
goto cleanup;
}
result = 0;
cleanup:
esxVI_ObjectContent_Free(&virtualMachine);
esxVI_String_Free(&propertyNameList);
esxVI_VirtualMachineQuestionInfo_Free(&questionInfo);
return result;
failure:
result = -1;
goto cleanup;
}
......@@ -2577,7 +2536,7 @@ esxVI_LookupRootSnapshotTreeList
(esxVI_Context *ctx, const unsigned char *virtualMachineUuid,
esxVI_VirtualMachineSnapshotTree **rootSnapshotTreeList)
{
int result = 0;
int result = -1;
esxVI_String *propertyNameList = NULL;
esxVI_ObjectContent *virtualMachine = NULL;
esxVI_DynamicProperty *dynamicProperty = NULL;
......@@ -2592,7 +2551,7 @@ esxVI_LookupRootSnapshotTreeList
esxVI_LookupVirtualMachineByUuid(ctx, virtualMachineUuid,
propertyNameList, &virtualMachine,
esxVI_Occurrence_RequiredItem) < 0) {
goto failure;
goto cleanup;
}
for (dynamicProperty = virtualMachine->propSet; dynamicProperty != NULL;
......@@ -2600,7 +2559,7 @@ esxVI_LookupRootSnapshotTreeList
if (STREQ(dynamicProperty->name, "snapshot.rootSnapshotList")) {
if (esxVI_VirtualMachineSnapshotTree_CastListFromAnyType
(dynamicProperty->val, rootSnapshotTreeList) < 0) {
goto failure;
goto cleanup;
}
break;
......@@ -2609,18 +2568,17 @@ esxVI_LookupRootSnapshotTreeList
}
}
result = 0;
cleanup:
if (result < 0) {
esxVI_VirtualMachineSnapshotTree_Free(rootSnapshotTreeList);
}
esxVI_String_Free(&propertyNameList);
esxVI_ObjectContent_Free(&virtualMachine);
return result;
failure:
esxVI_VirtualMachineSnapshotTree_Free(rootSnapshotTreeList);
result = -1;
goto cleanup;
}
......@@ -2631,7 +2589,7 @@ esxVI_LookupCurrentSnapshotTree
esxVI_VirtualMachineSnapshotTree **currentSnapshotTree,
esxVI_Occurrence occurrence)
{
int result = 0;
int result = -1;
esxVI_String *propertyNameList = NULL;
esxVI_ObjectContent *virtualMachine = NULL;
esxVI_DynamicProperty *dynamicProperty = NULL;
......@@ -2650,7 +2608,7 @@ esxVI_LookupCurrentSnapshotTree
esxVI_LookupVirtualMachineByUuid(ctx, virtualMachineUuid,
propertyNameList, &virtualMachine,
esxVI_Occurrence_RequiredItem) < 0) {
goto failure;
goto cleanup;
}
for (dynamicProperty = virtualMachine->propSet; dynamicProperty != NULL;
......@@ -2658,12 +2616,12 @@ esxVI_LookupCurrentSnapshotTree
if (STREQ(dynamicProperty->name, "snapshot.currentSnapshot")) {
if (esxVI_ManagedObjectReference_CastFromAnyType
(dynamicProperty->val, &currentSnapshot) < 0) {
goto failure;
goto cleanup;
}
} else if (STREQ(dynamicProperty->name, "snapshot.rootSnapshotList")) {
if (esxVI_VirtualMachineSnapshotTree_CastListFromAnyType
(dynamicProperty->val, &rootSnapshotTreeList) < 0) {
goto failure;
goto cleanup;
}
} else {
VIR_WARN("Unexpected '%s' property", dynamicProperty->name);
......@@ -2676,23 +2634,25 @@ esxVI_LookupCurrentSnapshotTree
} else {
ESX_VI_ERROR(VIR_ERR_NO_DOMAIN_SNAPSHOT, "%s",
_("Domain has no current snapshot"));
goto failure;
goto cleanup;
}
}
if (rootSnapshotTreeList == NULL) {
ESX_VI_ERROR(VIR_ERR_INTERNAL_ERROR, "%s",
_("Could not lookup root snapshot list"));
goto failure;
goto cleanup;
}
if (esxVI_GetSnapshotTreeBySnapshot(rootSnapshotTreeList, currentSnapshot,
&snapshotTree) < 0 ||
esxVI_VirtualMachineSnapshotTree_DeepCopy(currentSnapshotTree,
snapshotTree) < 0) {
goto failure;
goto cleanup;
}
result = 0;
cleanup:
esxVI_String_Free(&propertyNameList);
esxVI_ObjectContent_Free(&virtualMachine);
......@@ -2700,11 +2660,6 @@ esxVI_LookupCurrentSnapshotTree
esxVI_VirtualMachineSnapshotTree_Free(&rootSnapshotTreeList);
return result;
failure:
result = -1;
goto cleanup;
}
......@@ -2715,7 +2670,7 @@ esxVI_HandleVirtualMachineQuestion
esxVI_VirtualMachineQuestionInfo *questionInfo,
esxVI_Boolean autoAnswer)
{
int result = 0;
int result = -1;
esxVI_ElementDescription *elementDescription = NULL;
virBuffer buffer = VIR_BUFFER_INITIALIZER;
esxVI_ElementDescription *answerChoice = NULL;
......@@ -2743,7 +2698,7 @@ esxVI_HandleVirtualMachineQuestion
if (virBufferError(&buffer)) {
virReportOOMError();
goto failure;
goto cleanup;
}
possibleAnswers = virBufferContentAndReset(&buffer);
......@@ -2755,14 +2710,14 @@ esxVI_HandleVirtualMachineQuestion
_("Pending question blocks virtual machine execution, "
"question is '%s', no possible answers"),
questionInfo->text);
goto failure;
goto cleanup;
} else if (answerChoice == NULL) {
ESX_VI_ERROR(VIR_ERR_INTERNAL_ERROR,
_("Pending question blocks virtual machine execution, "
"question is '%s', possible answers are %s, but no "
"default answer is specified"), questionInfo->text,
possibleAnswers);
goto failure;
goto cleanup;
}
VIR_INFO("Pending question blocks virtual machine execution, "
......@@ -2772,7 +2727,7 @@ esxVI_HandleVirtualMachineQuestion
if (esxVI_AnswerVM(ctx, virtualMachine, questionInfo->id,
answerChoice->key) < 0) {
goto failure;
goto cleanup;
}
} else {
if (possibleAnswers != NULL) {
......@@ -2787,20 +2742,19 @@ esxVI_HandleVirtualMachineQuestion
questionInfo->text);
}
goto failure;
goto cleanup;
}
result = 0;
cleanup:
if (result < 0) {
virBufferFreeAndReset(&buffer);
}
VIR_FREE(possibleAnswers);
return result;
failure:
virBufferFreeAndReset(&buffer);
result = -1;
goto cleanup;
}
......@@ -2812,7 +2766,7 @@ esxVI_WaitForTaskCompletion(esxVI_Context *ctx,
esxVI_Boolean autoAnswer,
esxVI_TaskInfoState *finalState)
{
int result = 0;
int result = -1;
esxVI_ObjectSpec *objectSpec = NULL;
esxVI_PropertySpec *propertySpec = NULL;
esxVI_PropertyFilterSpec *propertyFilterSpec = NULL;
......@@ -2830,18 +2784,18 @@ esxVI_WaitForTaskCompletion(esxVI_Context *ctx,
if (version == NULL) {
virReportOOMError();
goto failure;
return -1;
}
if (esxVI_ObjectSpec_Alloc(&objectSpec) < 0) {
goto failure;
goto cleanup;
}
objectSpec->obj = task;
objectSpec->skip = esxVI_Boolean_False;
if (esxVI_PropertySpec_Alloc(&propertySpec) < 0) {
goto failure;
goto cleanup;
}
propertySpec->type = task->type;
......@@ -2855,7 +2809,7 @@ esxVI_WaitForTaskCompletion(esxVI_Context *ctx,
objectSpec) < 0 ||
esxVI_CreateFilter(ctx, propertyFilterSpec, esxVI_Boolean_True,
&propertyFilter) < 0) {
goto failure;
goto cleanup;
}
while (state != esxVI_TaskInfoState_Success &&
......@@ -2871,7 +2825,7 @@ esxVI_WaitForTaskCompletion(esxVI_Context *ctx,
* don't overwrite the actual error
*/
if (esxVI_LookupTaskInfoByTask(ctx, task, &taskInfo)) {
goto failure;
goto cleanup;
}
if (taskInfo->cancelable == esxVI_Boolean_True) {
......@@ -2887,12 +2841,12 @@ esxVI_WaitForTaskCompletion(esxVI_Context *ctx,
/* FIXME: Enable error reporting here again */
goto failure;
goto cleanup;
}
}
if (esxVI_WaitForUpdates(ctx, version, &updateSet) < 0) {
goto failure;
goto cleanup;
}
VIR_FREE(version);
......@@ -2900,7 +2854,7 @@ esxVI_WaitForTaskCompletion(esxVI_Context *ctx,
if (version == NULL) {
virReportOOMError();
goto failure;
goto cleanup;
}
if (updateSet->filterSet == NULL) {
......@@ -2932,7 +2886,7 @@ esxVI_WaitForTaskCompletion(esxVI_Context *ctx,
}
if (esxVI_TaskInfoState_CastFromAnyType(propertyValue, &state) < 0) {
goto failure;
goto cleanup;
}
}
......@@ -2941,9 +2895,11 @@ esxVI_WaitForTaskCompletion(esxVI_Context *ctx,
}
if (esxVI_TaskInfoState_CastFromAnyType(propertyValue, finalState) < 0) {
goto failure;
goto cleanup;
}
result = 0;
cleanup:
/*
* Remove values given by the caller from the data structures to prevent
......@@ -2964,11 +2920,6 @@ esxVI_WaitForTaskCompletion(esxVI_Context *ctx,
esxVI_TaskInfo_Free(&taskInfo);
return result;
failure:
result = -1;
goto cleanup;
}
......@@ -2994,7 +2945,7 @@ esxVI_ParseHostCpuIdInfo(esxVI_ParsedHostCpuIdInfo *parsedHostCpuIdInfo,
ESX_VI_ERROR(VIR_ERR_INTERNAL_ERROR,
_("HostCpuIdInfo register '%s' has an unexpected length"),
name[r]);
goto failure;
return -1;
}
/* Strip the ':' and invert the "bit" order from 31..0 to 0..31 */
......@@ -3008,15 +2959,10 @@ esxVI_ParseHostCpuIdInfo(esxVI_ParsedHostCpuIdInfo *parsedHostCpuIdInfo,
ESX_VI_ERROR(VIR_ERR_INTERNAL_ERROR,
_("HostCpuIdInfo register '%s' has an unexpected format"),
name[r]);
goto failure;
return -1;
}
}
}
return 0;
failure:
memset(parsedHostCpuIdInfo, 0, sizeof (*parsedHostCpuIdInfo));
return -1;
}
src/esx/esx_vi_methods.c
浏览文件 @ 041aac86
......@@ -74,14 +74,14 @@
#define ESX_VI__METHOD__DESERIALIZE_OUTPUT__RequiredItem(_type) \
if (esxVI_##_type##_Deserialize(response->node, output) < 0) { \
goto failure; \
goto cleanup; \
}
#define ESX_VI__METHOD__DESERIALIZE_OUTPUT__RequiredList(_type) \
if (esxVI_##_type##_DeserializeList(response->node, output) < 0) { \
goto failure; \
goto cleanup; \
}
......@@ -89,7 +89,7 @@
#define ESX_VI__METHOD__DESERIALIZE_OUTPUT__OptionalItem(_type) \
if (response->node != NULL && \
esxVI_##_type##_Deserialize(response->node, output) < 0) { \
goto failure; \
goto cleanup; \
}
......@@ -97,7 +97,7 @@
#define ESX_VI__METHOD__DESERIALIZE_OUTPUT__OptionalList(_type) \
if (response->node != NULL && \
esxVI_##_type##_DeserializeList(response->node, output) < 0) { \
goto failure; \
goto cleanup; \
}
......@@ -107,7 +107,7 @@
int \
esxVI_##_name _parameters \
{ \
int result = 0; \
int result = -1; \
const char *methodName = #_name; \
virBuffer buffer = VIR_BUFFER_INITIALIZER; \
char *request = NULL; \
......@@ -129,30 +129,29 @@
\
if (virBufferError(&buffer)) { \
virReportOOMError(); \
goto failure; \
goto cleanup; \
} \
\
request = virBufferContentAndReset(&buffer); \
\
if (esxVI_Context_Execute(ctx, methodName, request, &response, \
esxVI_Occurrence_##_occurrence) < 0) { \
goto failure; \
goto cleanup; \
} \
\
ESX_VI__METHOD__DESERIALIZE_OUTPUT__##_occurrence(_output_type) \
\
result = 0; \
\
cleanup: \
if (result < 0) { \
virBufferFreeAndReset(&buffer); \
} \
\
VIR_FREE(request); \
esxVI_Response_Free(&response); \
\
return result; \
\
failure: \
virBufferFreeAndReset(&buffer); \
\
result = -1; \
\
goto cleanup; \
}
......@@ -216,21 +215,21 @@
#define ESX_VI__METHOD__PARAMETER__SERIALIZE(_type, _name) \
if (esxVI_##_type##_Serialize(_name, #_name, &buffer) < 0) { \
goto failure; \
goto cleanup; \
}
#define ESX_VI__METHOD__PARAMETER__SERIALIZE_LIST(_type, _name) \
if (esxVI_##_type##_SerializeList(_name, #_name, &buffer) < 0) { \
goto failure; \
goto cleanup; \
}
#define ESX_VI__METHOD__PARAMETER__SERIALIZE_VALUE(_type, _name) \
if (esxVI_##_type##_SerializeValue(_name, #_name, &buffer) < 0) { \
goto failure; \
goto cleanup; \
}
......@@ -243,7 +242,7 @@ int
esxVI_RetrieveServiceContent(esxVI_Context *ctx,
esxVI_ServiceContent **serviceContent)
{
int result = 0;
int result = -1;
const char *request = ESX_VI__SOAP__REQUEST_HEADER
"<RetrieveServiceContent xmlns=\"urn:vim25\">"
"<_this xmlns=\"urn:vim25\" "
......@@ -263,18 +262,15 @@ esxVI_RetrieveServiceContent(esxVI_Context *ctx,
if (esxVI_Context_Execute(ctx, "RetrieveServiceContent", request,
&response, esxVI_Occurrence_RequiredItem) < 0 ||
esxVI_ServiceContent_Deserialize(response->node, serviceContent) < 0) {
goto failure;
goto cleanup;
}
result = 0;
cleanup:
esxVI_Response_Free(&response);
return result;
failure:
result = -1;
goto cleanup;
}
......
src/esx/esx_vi_types.c
浏览文件 @ 041aac86
......@@ -297,7 +297,7 @@
int \
esxVI_##_type##_Deserialize(xmlNodePtr node, esxVI_##_type **number) \
{ \
int result = 0; \
int result = -1; \
char *string; \
long long value; \
\
......@@ -317,35 +317,34 @@
ESX_VI_ERROR(VIR_ERR_INTERNAL_ERROR, \
"XML node doesn't contain text, expecting an " \
_xsdType" value"); \
goto failure; \
goto cleanup; \
} \
\
if (virStrToLong_ll(string, NULL, 10, &value) < 0) { \
ESX_VI_ERROR(VIR_ERR_INTERNAL_ERROR, \
"Unknown value '%s' for "_xsdType, string); \
goto failure; \
goto cleanup; \
} \
\
if (value < (_min) || value > (_max)) { \
ESX_VI_ERROR(VIR_ERR_INTERNAL_ERROR, \
"Value '%s' is not representable as "_xsdType, \
(const char *)string); \
goto failure; \
goto cleanup; \
} \
\
(*number)->value = value; \
\
result = 0; \
\
cleanup: \
if (result < 0) { \
esxVI_##_type##_Free(number); \
} \
\
VIR_FREE(string); \
\
return result; \
\
failure: \
esxVI_##_type##_Free(number); \
\
result = -1; \
\
goto cleanup; \
}
......@@ -930,7 +929,7 @@ esxVI_String_AppendValueToList(esxVI_String **stringList, const char *value)
esxVI_String *string = NULL;
if (esxVI_String_Alloc(&string) < 0) {
goto failure;
return -1;
}
string->value = strdup(value);
......
src/esx/esx_vmx.c
浏览文件 @ 041aac86
......@@ -590,6 +590,7 @@ char *
esxVMX_AbsolutePathToDatastoreRelatedPath(esxVI_Context *ctx,
const char *absolutePath)
{
bool success = false;
char *copyOfAbsolutePath = NULL;
char *tmp = NULL;
char *saveptr = NULL;
......@@ -601,7 +602,7 @@ esxVMX_AbsolutePathToDatastoreRelatedPath(esxVI_Context *ctx,
const char *datastoreName = NULL;
if (esxVI_String_DeepCopyValue(&copyOfAbsolutePath, absolutePath) < 0) {
goto failure;
return NULL;
}
/* Expected format: '/vmfs/volumes/<datastore>/<path>' */
......@@ -611,14 +612,14 @@ esxVMX_AbsolutePathToDatastoreRelatedPath(esxVI_Context *ctx,
ESX_ERROR(VIR_ERR_INTERNAL_ERROR,
_("Absolute path '%s' doesn't have expected format "
"'/vmfs/volumes/<datastore>/<path>'"), absolutePath);
goto failure;
goto cleanup;
}
if (ctx != NULL) {
if (esxVI_LookupDatastoreByName(ctx, preliminaryDatastoreName,
NULL, &datastore,
esxVI_Occurrence_OptionalItem) < 0) {
goto failure;
goto cleanup;
}
if (datastore != NULL) {
......@@ -629,7 +630,7 @@ esxVMX_AbsolutePathToDatastoreRelatedPath(esxVI_Context *ctx,
} else if (STREQ(dynamicProperty->name, "summary.name")) {
if (esxVI_AnyType_ExpectType(dynamicProperty->val,
esxVI_Type_String) < 0) {
goto failure;
goto cleanup;
}
datastoreName = dynamicProperty->val->string;
......@@ -656,21 +657,22 @@ esxVMX_AbsolutePathToDatastoreRelatedPath(esxVI_Context *ctx,
if (virAsprintf(&datastoreRelatedPath, "[%s] %s", datastoreName,
directoryAndFileName) < 0) {
virReportOOMError();
goto failure;
goto cleanup;
}
/* FIXME: Check if referenced path/file really exists */
success = true;
cleanup:
if (! success) {
VIR_FREE(datastoreRelatedPath);
}
VIR_FREE(copyOfAbsolutePath);
esxVI_ObjectContent_Free(&datastore);
return datastoreRelatedPath;
failure:
VIR_FREE(datastoreRelatedPath);
goto cleanup;
}
......@@ -727,6 +729,7 @@ esxVMX_ParseConfig(esxVI_Context *ctx, const char *vmx,
const char *datastoreName, const char *directoryName,
esxVI_ProductVersion productVersion)
{
bool success = false;
virConfPtr conf = NULL;
virDomainDefPtr def = NULL;
long long config_version = 0;
......@@ -750,7 +753,7 @@ esxVMX_ParseConfig(esxVI_Context *ctx, const char *vmx,
if (VIR_ALLOC(def) < 0) {
virReportOOMError();
goto failure;
return NULL;
}
def->virtType = VIR_DOMAIN_VIRT_VMWARE; /* FIXME: maybe add VIR_DOMAIN_VIRT_ESX ? */
......@@ -759,20 +762,20 @@ esxVMX_ParseConfig(esxVI_Context *ctx, const char *vmx,
/* vmx:config.version */
if (esxUtil_GetConfigLong(conf, "config.version", &config_version, 0,
0) < 0) {
goto failure;
goto cleanup;
}
if (config_version != 8) {
ESX_ERROR(VIR_ERR_INTERNAL_ERROR,
_("Expecting VMX entry 'config.version' to be 8 but found "
"%lld"), config_version);
goto failure;
goto cleanup;
}
/* vmx:virtualHW.version */
if (esxUtil_GetConfigLong(conf, "virtualHW.version", &virtualHW_version, 0,
0) < 0) {
goto failure;
goto cleanup;
}
/*
......@@ -790,7 +793,7 @@ esxVMX_ParseConfig(esxVI_Context *ctx, const char *vmx,
_("Expecting VMX entry 'virtualHW.version' to be 4 "
"but found %lld"),
virtualHW_version);
goto failure;
goto cleanup;
}
break;
......@@ -802,7 +805,7 @@ esxVMX_ParseConfig(esxVI_Context *ctx, const char *vmx,
_("Expecting VMX entry 'virtualHW.version' to be 4 or 7 "
"but found %lld"),
virtualHW_version);
goto failure;
goto cleanup;
}
break;
......@@ -810,37 +813,37 @@ esxVMX_ParseConfig(esxVI_Context *ctx, const char *vmx,
default:
ESX_ERROR(VIR_ERR_INTERNAL_ERROR, "%s",
_("Unexpected product version"));
goto failure;
goto cleanup;
}
/* vmx:uuid.bios -> def:uuid */
/* FIXME: Need to handle 'uuid.action = "create"' */
if (esxUtil_GetConfigUUID(conf, "uuid.bios", def->uuid, 1) < 0) {
goto failure;
goto cleanup;
}
/* vmx:displayName -> def:name */
if (esxUtil_GetConfigString(conf, "displayName", &def->name, 1) < 0) {
goto failure;
goto cleanup;
}
/* vmx:memsize -> def:maxmem */
if (esxUtil_GetConfigLong(conf, "memsize", &memsize, 32, 1) < 0) {
goto failure;
goto cleanup;
}
if (memsize <= 0 || memsize % 4 != 0) {
ESX_ERROR(VIR_ERR_INTERNAL_ERROR,
_("Expecting VMX entry 'memsize' to be an unsigned "
"integer (multiple of 4) but found %lld"), memsize);
goto failure;
goto cleanup;
}
def->maxmem = memsize * 1024; /* Scale from megabytes to kilobytes */
/* vmx:sched.mem.max -> def:memory */
if (esxUtil_GetConfigLong(conf, "sched.mem.max", &memory, memsize, 1) < 0) {
goto failure;
goto cleanup;
}
if (memory < 0) {
......@@ -855,14 +858,14 @@ esxVMX_ParseConfig(esxVI_Context *ctx, const char *vmx,
/* vmx:numvcpus -> def:vcpus */
if (esxUtil_GetConfigLong(conf, "numvcpus", &numvcpus, 1, 1) < 0) {
goto failure;
goto cleanup;
}
if (numvcpus <= 0 || (numvcpus % 2 != 0 && numvcpus != 1)) {
ESX_ERROR(VIR_ERR_INTERNAL_ERROR,
_("Expecting VMX entry 'numvcpus' to be an unsigned "
"integer (1 or a multiple of 2) but found %lld"), numvcpus);
goto failure;
goto cleanup;
}
def->vcpus = numvcpus;
......@@ -871,7 +874,7 @@ esxVMX_ParseConfig(esxVI_Context *ctx, const char *vmx,
// VirtualMachine:config.cpuAffinity.affinitySet
if (esxUtil_GetConfigString(conf, "sched.cpu.affinity", &sched_cpu_affinity,
1) < 0) {
goto failure;
goto cleanup;
}
if (sched_cpu_affinity != NULL && STRNEQ(sched_cpu_affinity, "all")) {
......@@ -882,7 +885,7 @@ esxVMX_ParseConfig(esxVI_Context *ctx, const char *vmx,
if (VIR_ALLOC_N(def->cpumask, VIR_DOMAIN_CPUMASK_LEN) < 0) {
virReportOOMError();
goto failure;
goto cleanup;
}
while (*current != '\0') {
......@@ -895,14 +898,14 @@ esxVMX_ParseConfig(esxVI_Context *ctx, const char *vmx,
_("Expecting VMX entry 'sched.cpu.affinity' to be "
"a comma separated list of unsigned integers but "
"found '%s'"), sched_cpu_affinity);
goto failure;
goto cleanup;
}
if (number >= VIR_DOMAIN_CPUMASK_LEN) {
ESX_ERROR(VIR_ERR_INTERNAL_ERROR,
_("VMX entry 'sched.cpu.affinity' contains a %d, "
"this value is too large"), number);
goto failure;
goto cleanup;
}
if (number + 1 > def->cpumasklen) {
......@@ -923,7 +926,7 @@ esxVMX_ParseConfig(esxVI_Context *ctx, const char *vmx,
_("Expecting VMX entry 'sched.cpu.affinity' to be "
"a comma separated list of unsigned integers but "
"found '%s'"), sched_cpu_affinity);
goto failure;
goto cleanup;
}
virSkipSpaces(&current);
......@@ -934,7 +937,7 @@ esxVMX_ParseConfig(esxVI_Context *ctx, const char *vmx,
_("Expecting VMX entry 'sched.cpu.affinity' to contain "
"at least as many values as 'numvcpus' (%lld) but "
"found only %d value(s)"), numvcpus, count);
goto failure;
goto cleanup;
}
}
......@@ -948,12 +951,12 @@ esxVMX_ParseConfig(esxVI_Context *ctx, const char *vmx,
if (def->os.type == NULL) {
virReportOOMError();
goto failure;
goto cleanup;
}
/* vmx:guestOS -> def:os.arch */
if (esxUtil_GetConfigString(conf, "guestOS", &guestOS, 1) < 0) {
goto failure;
goto cleanup;
}
if (guestOS != NULL && virFileHasSuffix(guestOS, "-64")) {
......@@ -964,7 +967,7 @@ esxVMX_ParseConfig(esxVI_Context *ctx, const char *vmx,
if (def->os.arch == NULL) {
virReportOOMError();
goto failure;
goto cleanup;
}
/*
......@@ -977,13 +980,13 @@ esxVMX_ParseConfig(esxVI_Context *ctx, const char *vmx,
/* def:graphics */
if (VIR_ALLOC_N(def->graphics, 1) < 0) {
virReportOOMError();
goto failure;
goto cleanup;
}
def->ngraphics = 0;
if (esxVMX_ParseVNC(conf, &def->graphics[def->ngraphics]) < 0) {
goto failure;
goto cleanup;
}
if (def->graphics[def->ngraphics] != NULL) {
......@@ -993,7 +996,7 @@ esxVMX_ParseConfig(esxVI_Context *ctx, const char *vmx,
/* def:disks: 4 * 15 scsi + 2 * 2 ide + 2 floppy = 66 */
if (VIR_ALLOC_N(def->disks, 66) < 0) {
virReportOOMError();
goto failure;
goto cleanup;
}
def->ndisks = 0;
......@@ -1004,7 +1007,7 @@ esxVMX_ParseConfig(esxVI_Context *ctx, const char *vmx,
if (esxVMX_ParseSCSIController(conf, controller, &present,
&scsi_virtualDev) < 0) {
goto failure;
goto cleanup;
}
if (! present) {
......@@ -1024,7 +1027,7 @@ esxVMX_ParseConfig(esxVI_Context *ctx, const char *vmx,
VIR_DOMAIN_DISK_BUS_SCSI, controller, id,
scsi_virtualDev, datastoreName, directoryName,
&def->disks[def->ndisks]) < 0) {
goto failure;
goto cleanup;
}
if (def->disks[def->ndisks] != NULL) {
......@@ -1036,7 +1039,7 @@ esxVMX_ParseConfig(esxVI_Context *ctx, const char *vmx,
VIR_DOMAIN_DISK_BUS_SCSI, controller, id,
scsi_virtualDev, datastoreName, directoryName,
&def->disks[def->ndisks]) < 0) {
goto failure;
goto cleanup;
}
if (def->disks[def->ndisks] != NULL) {
......@@ -1052,7 +1055,7 @@ esxVMX_ParseConfig(esxVI_Context *ctx, const char *vmx,
VIR_DOMAIN_DISK_BUS_IDE, controller, id,
NULL, datastoreName, directoryName,
&def->disks[def->ndisks]) < 0) {
goto failure;
goto cleanup;
}
if (def->disks[def->ndisks] != NULL) {
......@@ -1064,7 +1067,7 @@ esxVMX_ParseConfig(esxVI_Context *ctx, const char *vmx,
VIR_DOMAIN_DISK_BUS_IDE, controller, id,
NULL, datastoreName, directoryName,
&def->disks[def->ndisks]) < 0) {
goto failure;
goto cleanup;
}
if (def->disks[def->ndisks] != NULL) {
......@@ -1079,7 +1082,7 @@ esxVMX_ParseConfig(esxVI_Context *ctx, const char *vmx,
VIR_DOMAIN_DISK_BUS_FDC, controller, -1, NULL,
datastoreName, directoryName,
&def->disks[def->ndisks]) < 0) {
goto failure;
goto cleanup;
}
if (def->disks[def->ndisks] != NULL) {
......@@ -1093,7 +1096,7 @@ esxVMX_ParseConfig(esxVI_Context *ctx, const char *vmx,
/* def:nets */
if (VIR_ALLOC_N(def->nets, 4) < 0) {
virReportOOMError();
goto failure;
goto cleanup;
}
def->nnets = 0;
......@@ -1101,7 +1104,7 @@ esxVMX_ParseConfig(esxVI_Context *ctx, const char *vmx,
for (controller = 0; controller < 4; ++controller) {
if (esxVMX_ParseEthernet(conf, controller,
&def->nets[def->nnets]) < 0) {
goto failure;
goto cleanup;
}
if (def->nets[def->nnets] != NULL) {
......@@ -1121,7 +1124,7 @@ esxVMX_ParseConfig(esxVI_Context *ctx, const char *vmx,
/* def:serials */
if (VIR_ALLOC_N(def->serials, 4) < 0) {
virReportOOMError();
goto failure;
goto cleanup;
}
def->nserials = 0;
......@@ -1130,7 +1133,7 @@ esxVMX_ParseConfig(esxVI_Context *ctx, const char *vmx,
if (esxVMX_ParseSerial(ctx, conf, port, datastoreName,
directoryName,
&def->serials[def->nserials]) < 0) {
goto failure;
goto cleanup;
}
if (def->serials[def->nserials] != NULL) {
......@@ -1141,7 +1144,7 @@ esxVMX_ParseConfig(esxVI_Context *ctx, const char *vmx,
/* def:parallels */
if (VIR_ALLOC_N(def->parallels, 3) < 0) {
virReportOOMError();
goto failure;
goto cleanup;
}
def->nparallels = 0;
......@@ -1150,7 +1153,7 @@ esxVMX_ParseConfig(esxVI_Context *ctx, const char *vmx,
if (esxVMX_ParseParallel(ctx, conf, port, datastoreName,
directoryName,
&def->parallels[def->nparallels]) < 0) {
goto failure;
goto cleanup;
}
if (def->parallels[def->nparallels] != NULL) {
......@@ -1158,19 +1161,20 @@ esxVMX_ParseConfig(esxVI_Context *ctx, const char *vmx,
}
}
success = true;
cleanup:
if (! success) {
virDomainDefFree(def);
def = NULL;
}
virConfFree(conf);
VIR_FREE(sched_cpu_affinity);
VIR_FREE(guestOS);
VIR_FREE(scsi_virtualDev);
return def;
failure:
virDomainDefFree(def);
def = NULL;
goto cleanup;
}
......@@ -1335,7 +1339,7 @@ esxVMX_ParseDisk(esxVI_Context *ctx, virConfPtr conf, int device, int bus,
* virtualDev = NULL
*/
int result = 0;
int result = -1;
char *prefix = NULL;
char present_name[32] = "";
......@@ -1366,7 +1370,7 @@ esxVMX_ParseDisk(esxVI_Context *ctx, virConfPtr conf, int device, int bus,
if (VIR_ALLOC(*def) < 0) {
virReportOOMError();
goto failure;
return -1;
}
(*def)->device = device;
......@@ -1380,18 +1384,18 @@ esxVMX_ParseDisk(esxVI_Context *ctx, virConfPtr conf, int device, int bus,
ESX_ERROR(VIR_ERR_INTERNAL_ERROR,
_("SCSI controller index %d out of [0..3] range"),
controller);
goto failure;
goto cleanup;
}
if (id < 0 || id > 15 || id == 7) {
ESX_ERROR(VIR_ERR_INTERNAL_ERROR,
_("SCSI ID %d out of [0..6,8..15] range"), id);
goto failure;
goto cleanup;
}
if (virAsprintf(&prefix, "scsi%d:%d", controller, id) < 0) {
virReportOOMError();
goto failure;
goto cleanup;
}
(*def)->dst =
......@@ -1399,7 +1403,7 @@ esxVMX_ParseDisk(esxVI_Context *ctx, virConfPtr conf, int device, int bus,
(controller * 15 + (id < 7 ? id : id - 1), "sd");
if ((*def)->dst == NULL) {
goto failure;
goto cleanup;
}
if (virtualDev != NULL) {
......@@ -1407,7 +1411,7 @@ esxVMX_ParseDisk(esxVI_Context *ctx, virConfPtr conf, int device, int bus,
if ((*def)->driverName == NULL) {
virReportOOMError();
goto failure;
goto cleanup;
}
}
} else if (bus == VIR_DOMAIN_DISK_BUS_IDE) {
......@@ -1415,31 +1419,31 @@ esxVMX_ParseDisk(esxVI_Context *ctx, virConfPtr conf, int device, int bus,
ESX_ERROR(VIR_ERR_INTERNAL_ERROR,
_("IDE controller index %d out of [0..1] range"),
controller);
goto failure;
goto cleanup;
}
if (id < 0 || id > 1) {
ESX_ERROR(VIR_ERR_INTERNAL_ERROR,
_("IDE ID %d out of [0..1] range"), id);
goto failure;
goto cleanup;
}
if (virAsprintf(&prefix, "ide%d:%d", controller, id) < 0) {
virReportOOMError();
goto failure;
goto cleanup;
}
(*def)->dst = virIndexToDiskName(controller * 2 + id, "hd");
if ((*def)->dst == NULL) {
goto failure;
goto cleanup;
}
} else {
ESX_ERROR(VIR_ERR_INTERNAL_ERROR,
_("Unsupported bus type '%s' for device type '%s'"),
virDomainDiskBusTypeToString(bus),
virDomainDiskDeviceTypeToString(device));
goto failure;
goto cleanup;
}
} else if (device == VIR_DOMAIN_DISK_DEVICE_FLOPPY) {
if (bus == VIR_DOMAIN_DISK_BUS_FDC) {
......@@ -1447,31 +1451,31 @@ esxVMX_ParseDisk(esxVI_Context *ctx, virConfPtr conf, int device, int bus,
ESX_ERROR(VIR_ERR_INTERNAL_ERROR,
_("Floppy controller index %d out of [0..1] range"),
controller);
goto failure;
goto cleanup;
}
if (virAsprintf(&prefix, "floppy%d", controller) < 0) {
virReportOOMError();
goto failure;
goto cleanup;
}
(*def)->dst = virIndexToDiskName(controller, "fd");
if ((*def)->dst == NULL) {
goto failure;
goto cleanup;
}
} else {
ESX_ERROR(VIR_ERR_INTERNAL_ERROR,
_("Unsupported bus type '%s' for device type '%s'"),
virDomainDiskBusTypeToString(bus),
virDomainDiskDeviceTypeToString(device));
goto failure;
goto cleanup;
}
} else {
ESX_ERROR(VIR_ERR_INTERNAL_ERROR,
_("Unsupported device type '%s'"),
virDomainDiskDeviceTypeToString(device));
goto failure;
goto cleanup;
}
ESX_BUILD_VMX_NAME(present);
......@@ -1484,13 +1488,13 @@ esxVMX_ParseDisk(esxVI_Context *ctx, virConfPtr conf, int device, int bus,
/* vmx:present */
if (esxUtil_GetConfigBoolean(conf, present_name, &present, 0, 1) < 0) {
goto failure;
goto cleanup;
}
/* vmx:startConnected */
if (esxUtil_GetConfigBoolean(conf, startConnected_name, &startConnected,
1, 1) < 0) {
goto failure;
goto cleanup;
}
/* FIXME: Need to distiguish between active and inactive domains here */
......@@ -1500,13 +1504,13 @@ esxVMX_ParseDisk(esxVI_Context *ctx, virConfPtr conf, int device, int bus,
/* vmx:deviceType -> def:type */
if (esxUtil_GetConfigString(conf, deviceType_name, &deviceType, 1) < 0) {
goto failure;
goto cleanup;
}
/* vmx:clientDevice */
if (esxUtil_GetConfigBoolean(conf, clientDevice_name, &clientDevice, 0,
1) < 0) {
goto failure;
goto cleanup;
}
if (clientDevice) {
......@@ -1519,18 +1523,18 @@ esxVMX_ParseDisk(esxVI_Context *ctx, virConfPtr conf, int device, int bus,
/* vmx:fileType -> def:type */
if (esxUtil_GetConfigString(conf, fileType_name, &fileType, 1) < 0) {
goto failure;
goto cleanup;
}
/* vmx:fileName -> def:src, def:type */
if (esxUtil_GetConfigString(conf, fileName_name, &fileName, 0) < 0) {
goto failure;
goto cleanup;
}
/* vmx:writeThrough -> def:cachemode */
if (esxUtil_GetConfigBoolean(conf, writeThrough_name, &writeThrough, 0,
1) < 0) {
goto failure;
goto cleanup;
}
/* Setup virDomainDiskDef */
......@@ -1542,13 +1546,13 @@ esxVMX_ParseDisk(esxVI_Context *ctx, virConfPtr conf, int device, int bus,
ESX_ERROR(VIR_ERR_INTERNAL_ERROR,
_("Expecting VMX entry '%s' to be 'scsi-hardDisk' "
"but found '%s'"), deviceType_name, deviceType);
goto failure;
goto cleanup;
} else if (bus == VIR_DOMAIN_DISK_BUS_IDE &&
STRCASENEQ(deviceType, "ata-hardDisk")) {
ESX_ERROR(VIR_ERR_INTERNAL_ERROR,
_("Expecting VMX entry '%s' to be 'ata-hardDisk' "
"but found '%s'"), deviceType_name, deviceType);
goto failure;
goto cleanup;
}
}
......@@ -1569,7 +1573,7 @@ esxVMX_ParseDisk(esxVI_Context *ctx, virConfPtr conf, int device, int bus,
: VIR_DOMAIN_DISK_CACHE_DEFAULT;
if ((*def)->src == NULL) {
goto failure;
goto cleanup;
}
} else if (virFileHasSuffix(fileName, ".iso") ||
STREQ(deviceType, "atapi-cdrom")) {
......@@ -1584,7 +1588,7 @@ esxVMX_ParseDisk(esxVI_Context *ctx, virConfPtr conf, int device, int bus,
ESX_ERROR(VIR_ERR_INTERNAL_ERROR,
_("Invalid or not yet handled value '%s' for VMX entry "
"'%s'"), fileName, fileName_name);
goto failure;
goto cleanup;
}
} else if (device == VIR_DOMAIN_DISK_DEVICE_CDROM) {
if (virFileHasSuffix(fileName, ".iso")) {
......@@ -1593,7 +1597,7 @@ esxVMX_ParseDisk(esxVI_Context *ctx, virConfPtr conf, int device, int bus,
ESX_ERROR(VIR_ERR_INTERNAL_ERROR,
_("Expecting VMX entry '%s' to be 'cdrom-image' "
"but found '%s'"), deviceType_name, deviceType);
goto failure;
goto cleanup;
}
}
......@@ -1602,7 +1606,7 @@ esxVMX_ParseDisk(esxVI_Context *ctx, virConfPtr conf, int device, int bus,
directoryName);
if ((*def)->src == NULL) {
goto failure;
goto cleanup;
}
} else if (virFileHasSuffix(fileName, ".vmdk")) {
/*
......@@ -1621,7 +1625,7 @@ esxVMX_ParseDisk(esxVI_Context *ctx, virConfPtr conf, int device, int bus,
ESX_ERROR(VIR_ERR_INTERNAL_ERROR,
_("Invalid or not yet handled value '%s' for VMX entry "
"'%s'"), fileName, fileName_name);
goto failure;
goto cleanup;
}
} else if (device == VIR_DOMAIN_DISK_DEVICE_FLOPPY) {
if (virFileHasSuffix(fileName, ".flp")) {
......@@ -1630,7 +1634,7 @@ esxVMX_ParseDisk(esxVI_Context *ctx, virConfPtr conf, int device, int bus,
ESX_ERROR(VIR_ERR_INTERNAL_ERROR,
_("Expecting VMX entry '%s' to be 'file' but "
"found '%s'"), fileType_name, fileType);
goto failure;
goto cleanup;
}
}
......@@ -1639,7 +1643,7 @@ esxVMX_ParseDisk(esxVI_Context *ctx, virConfPtr conf, int device, int bus,
directoryName);
if ((*def)->src == NULL) {
goto failure;
goto cleanup;
}
} else if (fileType != NULL && STREQ(fileType, "device")) {
(*def)->type = VIR_DOMAIN_DISK_TYPE_BLOCK;
......@@ -1650,15 +1654,22 @@ esxVMX_ParseDisk(esxVI_Context *ctx, virConfPtr conf, int device, int bus,
ESX_ERROR(VIR_ERR_INTERNAL_ERROR,
_("Invalid or not yet handled value '%s' for VMX entry "
"'%s'"), fileName, fileName_name);
goto failure;
goto cleanup;
}
} else {
ESX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Unsupported device type '%s'"),
virDomainDiskDeviceTypeToString(device));
goto failure;
goto cleanup;
}
result = 0;
cleanup:
if (result < 0) {
virDomainDiskDefFree(*def);
*def = NULL;
}
VIR_FREE(prefix);
VIR_FREE(deviceType);
VIR_FREE(fileType);
......@@ -1666,13 +1677,12 @@ esxVMX_ParseDisk(esxVI_Context *ctx, virConfPtr conf, int device, int bus,
return result;
failure:
result = -1;
ignore:
virDomainDiskDefFree(*def);
*def = NULL;
result = 0;
goto cleanup;
}
......@@ -1681,7 +1691,7 @@ esxVMX_ParseDisk(esxVI_Context *ctx, virConfPtr conf, int device, int bus,
int
esxVMX_ParseEthernet(virConfPtr conf, int controller, virDomainNetDefPtr *def)
{
int result = 0;
int result = -1;
char prefix[48] = "";
char present_name[48] = "";
......@@ -1728,7 +1738,7 @@ esxVMX_ParseEthernet(virConfPtr conf, int controller, virDomainNetDefPtr *def)
if (VIR_ALLOC(*def) < 0) {
virReportOOMError();
goto failure;
return -1;
}
snprintf(prefix, sizeof(prefix), "ethernet%d", controller);
......@@ -1746,13 +1756,13 @@ esxVMX_ParseEthernet(virConfPtr conf, int controller, virDomainNetDefPtr *def)
/* vmx:present */
if (esxUtil_GetConfigBoolean(conf, present_name, &present, 0, 1) < 0) {
goto failure;
goto cleanup;
}
/* vmx:startConnected */
if (esxUtil_GetConfigBoolean(conf, startConnected_name, &startConnected, 1,
1) < 0) {
goto failure;
goto cleanup;
}
/* FIXME: Need to distiguish between active and inactive domains here */
......@@ -1763,7 +1773,7 @@ esxVMX_ParseEthernet(virConfPtr conf, int controller, virDomainNetDefPtr *def)
/* vmx:connectionType -> def:type */
if (esxUtil_GetConfigString(conf, connectionType_name, &connectionType,
1) < 0) {
goto failure;
goto cleanup;
}
/* vmx:addressType, vmx:generatedAddress, vmx:address -> def:mac */
......@@ -1771,7 +1781,7 @@ esxVMX_ParseEthernet(virConfPtr conf, int controller, virDomainNetDefPtr *def)
esxUtil_GetConfigString(conf, generatedAddress_name, &generatedAddress,
1) < 0 ||
esxUtil_GetConfigString(conf, address_name, &address, 1) < 0) {
goto failure;
goto cleanup;
}
if (addressType == NULL || STRCASEEQ(addressType, "generated") ||
......@@ -1782,7 +1792,7 @@ esxVMX_ParseEthernet(virConfPtr conf, int controller, virDomainNetDefPtr *def)
_("Expecting VMX entry '%s' to be MAC address but "
"found '%s'"), generatedAddress_name,
generatedAddress);
goto failure;
goto cleanup;
}
}
} else if (STRCASEEQ(addressType, "static")) {
......@@ -1791,20 +1801,20 @@ esxVMX_ParseEthernet(virConfPtr conf, int controller, virDomainNetDefPtr *def)
ESX_ERROR(VIR_ERR_INTERNAL_ERROR,
_("Expecting VMX entry '%s' to be MAC address but "
"found '%s'"), address_name, address);
goto failure;
goto cleanup;
}
}
} else {
ESX_ERROR(VIR_ERR_INTERNAL_ERROR,
_("Expecting VMX entry '%s' to be 'generated' or 'static' or "
"'vpx' but found '%s'"), addressType_name, addressType);
goto failure;
goto cleanup;
}
/* vmx:virtualDev, vmx:features -> def:model */
if (esxUtil_GetConfigString(conf, virtualDev_name, &virtualDev, 1) < 0 ||
esxUtil_GetConfigLong(conf, features_name, &features, 0, 1) < 0) {
goto failure;
goto cleanup;
}
if (virtualDev != NULL) {
......@@ -1816,7 +1826,7 @@ esxVMX_ParseEthernet(virConfPtr conf, int controller, virDomainNetDefPtr *def)
_("Expecting VMX entry '%s' to be 'vlance' or 'vmxnet' or "
"'vmxnet3' or 'e1000' but found '%s'"), virtualDev_name,
virtualDev);
goto failure;
goto cleanup;
}
if (STRCASEEQ(virtualDev, "vmxnet") && features == 15) {
......@@ -1826,7 +1836,7 @@ esxVMX_ParseEthernet(virConfPtr conf, int controller, virDomainNetDefPtr *def)
if (virtualDev == NULL) {
virReportOOMError();
goto failure;
goto cleanup;
}
}
}
......@@ -1836,13 +1846,13 @@ esxVMX_ParseEthernet(virConfPtr conf, int controller, virDomainNetDefPtr *def)
STRCASEEQ(connectionType, "bridged") ||
STRCASEEQ(connectionType, "custom")) &&
esxUtil_GetConfigString(conf, networkName_name, &networkName, 0) < 0) {
goto failure;
goto cleanup;
}
/* vmx:vnet -> def:data.ifname */
if (connectionType != NULL && STRCASEEQ(connectionType, "custom") &&
esxUtil_GetConfigString(conf, vnet_name, &vnet, 0) < 0) {
goto failure;
goto cleanup;
}
/* Setup virDomainNetDef */
......@@ -1858,13 +1868,13 @@ esxVMX_ParseEthernet(virConfPtr conf, int controller, virDomainNetDefPtr *def)
ESX_ERROR(VIR_ERR_INTERNAL_ERROR,
_("No yet handled value '%s' for VMX entry '%s'"),
connectionType, connectionType_name);
goto failure;
goto cleanup;
} else if (STRCASEEQ(connectionType, "nat")) {
/* FIXME */
ESX_ERROR(VIR_ERR_INTERNAL_ERROR,
_("No yet handled value '%s' for VMX entry '%s'"),
connectionType, connectionType_name);
goto failure;
goto cleanup;
} else if (STRCASEEQ(connectionType, "custom")) {
(*def)->type = VIR_DOMAIN_NET_TYPE_BRIDGE;
(*def)->model = virtualDev;
......@@ -1878,10 +1888,17 @@ esxVMX_ParseEthernet(virConfPtr conf, int controller, virDomainNetDefPtr *def)
ESX_ERROR(VIR_ERR_INTERNAL_ERROR,
_("Invalid value '%s' for VMX entry '%s'"), connectionType,
connectionType_name);
goto failure;
goto cleanup;
}
result = 0;
cleanup:
if (result < 0) {
virDomainNetDefFree(*def);
*def = NULL;
}
VIR_FREE(connectionType);
VIR_FREE(addressType);
VIR_FREE(generatedAddress);
......@@ -1891,13 +1908,12 @@ esxVMX_ParseEthernet(virConfPtr conf, int controller, virDomainNetDefPtr *def)
return result;
failure:
result = -1;
ignore:
virDomainNetDefFree(*def);
*def = NULL;
result = 0;
goto cleanup;
}
......@@ -1908,7 +1924,7 @@ esxVMX_ParseSerial(esxVI_Context *ctx, virConfPtr conf, int port,
const char *datastoreName, const char *directoryName,
virDomainChrDefPtr *def)
{
int result = 0;
int result = -1;
char prefix[48] = "";
char present_name[48] = "";
......@@ -1936,7 +1952,7 @@ esxVMX_ParseSerial(esxVI_Context *ctx, virConfPtr conf, int port,
if (VIR_ALLOC(*def) < 0) {
virReportOOMError();
goto failure;
return -1;
}
(*def)->targetType = VIR_DOMAIN_CHR_TARGET_TYPE_SERIAL;
......@@ -1950,13 +1966,13 @@ esxVMX_ParseSerial(esxVI_Context *ctx, virConfPtr conf, int port,
/* vmx:present */
if (esxUtil_GetConfigBoolean(conf, present_name, &present, 0, 1) < 0) {
goto failure;
goto cleanup;
}
/* vmx:startConnected */
if (esxUtil_GetConfigBoolean(conf, startConnected_name, &startConnected, 1,
1) < 0) {
goto failure;
goto cleanup;
}
/* FIXME: Need to distiguish between active and inactive domains here */
......@@ -1966,12 +1982,12 @@ esxVMX_ParseSerial(esxVI_Context *ctx, virConfPtr conf, int port,
/* vmx:fileType -> def:type */
if (esxUtil_GetConfigString(conf, fileType_name, &fileType, 0) < 0) {
goto failure;
goto cleanup;
}
/* vmx:fileName -> def:data.file.path */
if (esxUtil_GetConfigString(conf, fileName_name, &fileName, 0) < 0) {
goto failure;
goto cleanup;
}
/* Setup virDomainChrDef */
......@@ -1989,7 +2005,7 @@ esxVMX_ParseSerial(esxVI_Context *ctx, virConfPtr conf, int port,
directoryName);
if ((*def)->data.file.path == NULL) {
goto failure;
goto cleanup;
}
} else if (STRCASEEQ(fileType, "pipe")) {
/*
......@@ -2005,22 +2021,28 @@ esxVMX_ParseSerial(esxVI_Context *ctx, virConfPtr conf, int port,
ESX_ERROR(VIR_ERR_INTERNAL_ERROR,
_("Expecting VMX entry '%s' to be 'device', 'file' or 'pipe' "
"but found '%s'"), fileType_name, fileType);
goto failure;
goto cleanup;
}
result = 0;
cleanup:
if (result < 0) {
virDomainChrDefFree(*def);
*def = NULL;
}
VIR_FREE(fileType);
VIR_FREE(fileName);
return result;
failure:
result = -1;
ignore:
virDomainChrDefFree(*def);
*def = NULL;
result = 0;
goto cleanup;
}
......@@ -2031,7 +2053,7 @@ esxVMX_ParseParallel(esxVI_Context *ctx, virConfPtr conf, int port,
const char *datastoreName, const char *directoryName,
virDomainChrDefPtr *def)
{
int result = 0;
int result = -1;
char prefix[48] = "";
char present_name[48] = "";
......@@ -2059,7 +2081,7 @@ esxVMX_ParseParallel(esxVI_Context *ctx, virConfPtr conf, int port,
if (VIR_ALLOC(*def) < 0) {
virReportOOMError();
goto failure;
return -1;
}
(*def)->targetType = VIR_DOMAIN_CHR_TARGET_TYPE_PARALLEL;
......@@ -2073,13 +2095,13 @@ esxVMX_ParseParallel(esxVI_Context *ctx, virConfPtr conf, int port,
/* vmx:present */
if (esxUtil_GetConfigBoolean(conf, present_name, &present, 0, 1) < 0) {
goto failure;
goto cleanup;
}
/* vmx:startConnected */
if (esxUtil_GetConfigBoolean(conf, startConnected_name, &startConnected, 1,
1) < 0) {
goto failure;
goto cleanup;
}
/* FIXME: Need to distiguish between active and inactive domains here */
......@@ -2089,12 +2111,12 @@ esxVMX_ParseParallel(esxVI_Context *ctx, virConfPtr conf, int port,
/* vmx:fileType -> def:type */
if (esxUtil_GetConfigString(conf, fileType_name, &fileType, 0) < 0) {
goto failure;
goto cleanup;
}
/* vmx:fileName -> def:data.file.path */
if (esxUtil_GetConfigString(conf, fileName_name, &fileName, 0) < 0) {
goto failure;
goto cleanup;
}
/* Setup virDomainChrDef */
......@@ -2112,28 +2134,34 @@ esxVMX_ParseParallel(esxVI_Context *ctx, virConfPtr conf, int port,
directoryName);
if ((*def)->data.file.path == NULL) {
goto failure;
goto cleanup;
}
} else {
ESX_ERROR(VIR_ERR_INTERNAL_ERROR,
_("Expecting VMX entry '%s' to be 'device' or 'file' but "
"found '%s'"), fileType_name, fileType);
goto failure;
goto cleanup;
}
result = 0;
cleanup:
if (result < 0) {
virDomainChrDefFree(*def);
*def = NULL;
}
VIR_FREE(fileType);
VIR_FREE(fileName);
return result;
failure:
result = -1;
ignore:
virDomainChrDefFree(*def);
*def = NULL;
result = 0;
goto cleanup;
}
......@@ -2146,6 +2174,7 @@ esxVMX_ParseParallel(esxVI_Context *ctx, virConfPtr conf, int port,
char *
esxVMX_FormatFileName(esxVI_Context *ctx ATTRIBUTE_UNUSED, const char *src)
{
bool success = false;
char *datastoreName = NULL;
char *directoryName = NULL;
char *fileName = NULL;
......@@ -2155,20 +2184,20 @@ esxVMX_FormatFileName(esxVI_Context *ctx ATTRIBUTE_UNUSED, const char *src)
/* Found potential datastore related path */
if (esxUtil_ParseDatastoreRelatedPath(src, &datastoreName,
&directoryName, &fileName) < 0) {
goto failure;
goto cleanup;
}
if (directoryName == NULL) {
if (virAsprintf(&absolutePath, "/vmfs/volumes/%s/%s",
datastoreName, fileName) < 0) {
virReportOOMError();
goto failure;
goto cleanup;
}
} else {
if (virAsprintf(&absolutePath, "/vmfs/volumes/%s/%s/%s",
datastoreName, directoryName, fileName) < 0) {
virReportOOMError();
goto failure;
goto cleanup;
}
}
} else if (STRPREFIX(src, "/")) {
......@@ -2177,29 +2206,30 @@ esxVMX_FormatFileName(esxVI_Context *ctx ATTRIBUTE_UNUSED, const char *src)
if (absolutePath == NULL) {
virReportOOMError();
goto failure;
goto cleanup;
}
} else {
/* Found relative path, this is not supported */
ESX_ERROR(VIR_ERR_INTERNAL_ERROR,
_("Found relative path '%s' in domain XML, this is not "
"supported"), src);
goto failure;
goto cleanup;
}
/* FIXME: Check if referenced path/file really exists */
success = true;
cleanup:
if (! success) {
VIR_FREE(absolutePath);
}
VIR_FREE(datastoreName);
VIR_FREE(directoryName);
VIR_FREE(fileName);
return absolutePath;
failure:
VIR_FREE(absolutePath);
goto cleanup;
}
......
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