Add a simple 'computer' device for the default driver. Only implement
the basic calls, no creation or destroy happening.
Signed-off-by: Cole Robinson <crobinso@xxxxxxxxxx>
---
src/test/test_driver.c | 253 ++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 253 insertions(+), 0 deletions(-)
diff --git a/src/test/test_driver.c b/src/test/test_driver.c
index f57c92a..2a413ee 100644
--- a/src/test/test_driver.c
+++ b/src/test/test_driver.c
@@ -46,6 +46,7 @@
#include "domain_event.h"
#include "event.h"
#include "storage_conf.h"
+#include "node_device_conf.h"
#include "xml.h"
#include "threads.h"
#include "logging.h"
@@ -75,6 +76,7 @@ struct _testConn {
virNetworkObjList networks;
virInterfaceObjList ifaces;
virStoragePoolObjList pools;
+ virNodeDeviceObjList devs;
int numCells;
testCell cells[MAX_CELLS];
@@ -223,6 +225,24 @@ static const char *defaultPoolXML =
" </target>"
"</pool>";
+static const char *defaultNodeXML =
+"<device>"
+" <name>computer</name>"
+" <capability type='system'>"
+" <hardware>"
+" <vendor>Libvirt</vendor>"
+" <version>Test driver</version>"
+" <serial>123456</serial>"
+" <uuid>11111111-2222-3333-4444-555555555555</uuid>"
+" </hardware>"
+" <firmware>"
+" <vendor>Libvirt</vendor>"
+" <version>Test Driver</version>"
+" <release_date>01/22/2007</release_date>"
+" </firmware>"
+" </capability>"
+"</device>";
+
static const unsigned long long defaultPoolCap = (100 * 1024 * 1024 * 1024ull);
static const unsigned long long defaultPoolAlloc = 0;
@@ -295,6 +315,8 @@ static int testOpenDefault(virConnectPtr conn) {
virInterfaceObjPtr interfaceobj = NULL;
virStoragePoolDefPtr pooldef = NULL;
virStoragePoolObjPtr poolobj = NULL;
+ virNodeDeviceDefPtr nodedef = NULL;
+ virNodeDeviceObjPtr nodeobj = NULL;
if (VIR_ALLOC(privconn) < 0) {
virReportOOMError(conn);
@@ -382,6 +404,16 @@ static int testOpenDefault(virConnectPtr conn) {
poolobj->active = 1;
virStoragePoolObjUnlock(poolobj);
+ /* Init default node device */
+ if (!(nodedef = virNodeDeviceDefParseString(conn, defaultNodeXML, 0)))
+ goto error;
+ if (!(nodeobj = virNodeDeviceAssignDef(conn, &privconn->devs,
+ nodedef))) {
+ virNodeDeviceDefFree(nodedef);
+ goto error;
+ }
+ virNodeDeviceObjUnlock(nodeobj);
+
testDriverUnlock(privconn);
return VIR_DRV_OPEN_SUCCESS;
@@ -391,6 +423,7 @@ error:
virNetworkObjListFree(&privconn->networks);
virInterfaceObjListFree(&privconn->ifaces);
virStoragePoolObjListFree(&privconn->pools);
+ virNodeDeviceObjListFree(&privconn->devs);
virCapabilitiesFree(privconn->caps);
testDriverUnlock(privconn);
conn->privateData = NULL;
@@ -4072,6 +4105,7 @@ cleanup:
}
+/* Node device implementations */
static virDrvOpenStatus testDevMonOpen(virConnectPtr conn,
virConnectAuthPtr auth ATTRIBUTE_UNUSED,
int flags ATTRIBUTE_UNUSED) {
@@ -4087,8 +4121,217 @@ static int testDevMonClose(virConnectPtr conn) {
return 0;
}
+static int
+testNodeNumOfDevices(virConnectPtr conn,
+ const char *cap,
+ unsigned int flags ATTRIBUTE_UNUSED)
+{
+ testConnPtr driver = conn->privateData;
+ int ndevs = 0;
+ unsigned int i;
+
+ testDriverLock(driver);
+ for (i = 0; i < driver->devs.count; i++)
+ if ((cap == NULL) ||
+ virNodeDeviceHasCap(driver->devs.objs[i], cap))
+ ++ndevs;
+ testDriverUnlock(driver);
+
+ return ndevs;
+}
+
+static int
+testNodeListDevices(virConnectPtr conn,
+ const char *cap,
+ char **const names,
+ int maxnames,
+ unsigned int flags ATTRIBUTE_UNUSED)
+{
+ testConnPtr driver = conn->privateData;
+ int ndevs = 0;
+ unsigned int i;
+
+ testDriverLock(driver);
+ for (i = 0; i < driver->devs.count && ndevs < maxnames; i++) {
+ virNodeDeviceObjLock(driver->devs.objs[i]);
+ if (cap == NULL ||
+ virNodeDeviceHasCap(driver->devs.objs[i], cap)) {
+ if ((names[ndevs++] = strdup(driver->devs.objs[i]->def->name)) == NULL) {
+ virNodeDeviceObjUnlock(driver->devs.objs[i]);
+ goto failure;
+ }
+ }
+ virNodeDeviceObjUnlock(driver->devs.objs[i]);
+ }
+ testDriverUnlock(driver);
+
+ return ndevs;
+
+ failure:
+ testDriverUnlock(driver);
+ --ndevs;
+ while (--ndevs >= 0)
+ VIR_FREE(names[ndevs]);
+ return -1;
+}
+
+static virNodeDevicePtr
+testNodeDeviceLookupByName(virConnectPtr conn, const char *name)
+{
+ testConnPtr driver = conn->privateData;
+ virNodeDeviceObjPtr obj;
+ virNodeDevicePtr ret = NULL;
+
+ testDriverLock(driver);
+ obj = virNodeDeviceFindByName(&driver->devs, name);
+ testDriverUnlock(driver);
+
+ if (!obj) {
+ virNodeDeviceReportError(conn, VIR_ERR_NO_NODE_DEVICE, NULL);
+ goto cleanup;
+ }
+
+ ret = virGetNodeDevice(conn, name);
+
+cleanup:
+ if (obj)
+ virNodeDeviceObjUnlock(obj);
+ return ret;
+}
+
+static char *
+testNodeDeviceDumpXML(virNodeDevicePtr dev,
+ unsigned int flags ATTRIBUTE_UNUSED)
+{
+ testConnPtr driver = dev->conn->privateData;
+ virNodeDeviceObjPtr obj;
+ char *ret = NULL;
+
+ testDriverLock(driver);
+ obj = virNodeDeviceFindByName(&driver->devs, dev->name);
+ testDriverUnlock(driver);
+
+ if (!obj) {
+ virNodeDeviceReportError(dev->conn, VIR_ERR_NO_NODE_DEVICE,
+ _("no node device with matching name '%s'"),
+ dev->name);
+ goto cleanup;
+ }
+
+ ret = virNodeDeviceDefFormat(dev->conn, obj->def);
+
+cleanup:
+ if (obj)
+ virNodeDeviceObjUnlock(obj);
+ return ret;
+}
+
+static char *
+testNodeDeviceGetParent(virNodeDevicePtr dev)
+{
+ testConnPtr driver = dev->conn->privateData;
+ virNodeDeviceObjPtr obj;
+ char *ret = NULL;
+
+ testDriverLock(driver);
+ obj = virNodeDeviceFindByName(&driver->devs, dev->name);
+ testDriverUnlock(driver);
+
+ if (!obj) {
+ virNodeDeviceReportError(dev->conn, VIR_ERR_NO_NODE_DEVICE,
+ _("no node device with matching name '%s'"),
+ dev->name);
+ goto cleanup;
+ }
+
+ if (obj->def->parent) {
+ ret = strdup(obj->def->parent);
+ if (!ret)
+ virReportOOMError(dev->conn);
+ } else {
+ virNodeDeviceReportError(dev->conn, VIR_ERR_INTERNAL_ERROR,
+ "%s", _("no parent for this device"));
+ }
+
+cleanup:
+ if (obj)
+ virNodeDeviceObjUnlock(obj);
+ return ret;
+}
+
static int
+testNodeDeviceNumOfCaps(virNodeDevicePtr dev)
+{
+ testConnPtr driver = dev->conn->privateData;
+ virNodeDeviceObjPtr obj;
+ virNodeDevCapsDefPtr caps;
+ int ncaps = 0;
+ int ret = -1;
+
+ testDriverLock(driver);
+ obj = virNodeDeviceFindByName(&driver->devs, dev->name);
+ testDriverUnlock(driver);
+
+ if (!obj) {
+ virNodeDeviceReportError(dev->conn, VIR_ERR_NO_NODE_DEVICE,
+ _("no node device with matching name '%s'"),
+ dev->name);
+ goto cleanup;
+ }
+
+ for (caps = obj->def->caps; caps; caps = caps->next)
+ ++ncaps;
+ ret = ncaps;
+
+cleanup:
+ if (obj)
+ virNodeDeviceObjUnlock(obj);
+ return ret;
+}
+
+
+static int
+testNodeDeviceListCaps(virNodeDevicePtr dev, char **const names, int maxnames)
+{
+ testConnPtr driver = dev->conn->privateData;
+ virNodeDeviceObjPtr obj;
+ virNodeDevCapsDefPtr caps;
+ int ncaps = 0;
+ int ret = -1;
+
+ testDriverLock(driver);
+ obj = virNodeDeviceFindByName(&driver->devs, dev->name);
+ testDriverUnlock(driver);
+
+ if (!obj) {
+ virNodeDeviceReportError(dev->conn, VIR_ERR_NO_NODE_DEVICE,
+ _("no node device with matching name '%s'"),
+ dev->name);
+ goto cleanup;
+ }
+
+ for (caps = obj->def->caps; caps && ncaps < maxnames; caps = caps->next) {
+ names[ncaps] = strdup(virNodeDevCapTypeToString(caps->type));
+ if (names[ncaps++] == NULL)
+ goto cleanup;
+ }
+ ret = ncaps;
+
+cleanup:
+ if (obj)
+ virNodeDeviceObjUnlock(obj);
+ if (ret == -1) {
+ --ncaps;
+ while (--ncaps >= 0)
+ VIR_FREE(names[ncaps]);
+ }
+ return ret;
+}
+
+
+/* Domain event implementations */
+static int
testDomainEventRegister (virConnectPtr conn,
virConnectDomainEventCallback callback,
void *opaque,
@@ -4352,6 +4595,16 @@ static virDeviceMonitor testDevMonitor = {
.name = "Test",
.open = testDevMonOpen,
.close = testDevMonClose,
+
+ .numOfDevices = testNodeNumOfDevices,
+ .listDevices = testNodeListDevices,
+ .deviceLookupByName = testNodeDeviceLookupByName,
+ .deviceDumpXML = testNodeDeviceDumpXML,
+ .deviceGetParent = testNodeDeviceGetParent,
+ .deviceNumOfCaps = testNodeDeviceNumOfCaps,
+ .deviceListCaps = testNodeDeviceListCaps,
+ //.deviceCreateXML = nodeDeviceCreateXML;
+ //.deviceDestroy = nodeDeviceDestroy;
};
static virSecretDriver testSecretDriver = {
--
1.6.5.rc2
--
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