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hyperv: implement networkLookupByName and networkLookupByUUID

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Signed-off-by: Matt Coleman <matt@datto.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
This commit is contained in:
Matt Coleman 2021-02-01 19:48:42 -05:00 committed by Michal Privoznik
parent ee6172bc17
commit 4c928220a1
1 changed files with 43 additions and 0 deletions
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43
src/hyperv/hyperv_network_driver.c
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@ -49,6 +49,29 @@ hypervMsvmVirtualSwitchToNetwork(virConnectPtr conn, Msvm_VirtualEthernetSwitch
} }
static virNetworkPtr
hypervNetworkLookup(virConnectPtr conn, const char *property, const char *value)
{
hypervPrivate *priv = conn->privateData;
g_auto(virBuffer) query = VIR_BUFFER_INITIALIZER;
g_autoptr(Msvm_VirtualEthernetSwitch) virtualSwitch = NULL;
virBufferAsprintf(&query, MSVM_VIRTUALETHERNETSWITCH_WQL_SELECT "WHERE %s", property);
virBufferEscapeSQL(&query, " = '%s'", value);
if (hypervGetWmiClass(Msvm_VirtualEthernetSwitch, &virtualSwitch) < 0)
return NULL;
if (!virtualSwitch) {
virReportError(VIR_ERR_NO_NETWORK,
_("No network found with property '%s' = '%s'"), property, value);
return NULL;
}
return hypervMsvmVirtualSwitchToNetwork(conn, virtualSwitch);
}
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Exported API functions * Exported API functions
*/ */
@ -121,7 +144,27 @@ hypervConnectNumOfNetworks(virConnectPtr conn)
} }
static virNetworkPtr
hypervNetworkLookupByUUID(virConnectPtr conn, const unsigned char *uuid)
{
char uuid_string[VIR_UUID_STRING_BUFLEN];
virUUIDFormat(uuid, uuid_string);
return hypervNetworkLookup(conn, "Name", uuid_string);
}
static virNetworkPtr
hypervNetworkLookupByName(virConnectPtr conn, const char *name)
{
return hypervNetworkLookup(conn, "ElementName", name);
}
virNetworkDriver hypervNetworkDriver = { virNetworkDriver hypervNetworkDriver = {
.connectNumOfNetworks = hypervConnectNumOfNetworks, /* 7.1.0 */ .connectNumOfNetworks = hypervConnectNumOfNetworks, /* 7.1.0 */
.connectListAllNetworks = hypervConnectListAllNetworks, /* 7.1.0 */ .connectListAllNetworks = hypervConnectListAllNetworks, /* 7.1.0 */
.networkLookupByUUID = hypervNetworkLookupByUUID, /* 7.1.0 */
.networkLookupByName = hypervNetworkLookupByName, /* 7.1.0 */
}; };