return ret;
}
+/**
+ * The Network Functions here on
+ */
+static virDrvOpenStatus vboxNetworkOpen(virConnectPtr conn,
+ virConnectAuthPtr auth ATTRIBUTE_UNUSED,
+ int flags ATTRIBUTE_UNUSED) {
+ vboxGlobalData *data = conn->privateData;
+
+ if (STRNEQ(conn->driver->name, "VBOX"))
+ goto cleanup;
+
+ if ((data->pFuncs == NULL) ||
+ (data->vboxObj == NULL) ||
+ (data->vboxSession == NULL))
+ goto cleanup;
+
+ DEBUG0("network intialized");
+ /* conn->networkPrivateData = some network specific data */
+ return VIR_DRV_OPEN_SUCCESS;
+
+cleanup:
+ return VIR_DRV_OPEN_DECLINED;
+}
+
+static int vboxNetworkClose(virConnectPtr conn) {
+ DEBUG0("network unintialized");
+ conn->networkPrivateData = NULL;
+ return 0;
+}
+
+static int vboxNumOfNetworks(virConnectPtr conn) {
+ vboxGlobalData *data = conn->privateData;
+ int numActive = 0;
+
+ if (data->vboxObj) {
+ IHost *host = NULL;
+
+ data->vboxObj->vtbl->GetHost(data->vboxObj, &host);
+ if (host) {
+ int i = 0;
+ PRUint32 networkInterfacesSize = 0;
+ IHostNetworkInterface **networkInterfaces = NULL;
+
+ host->vtbl->GetNetworkInterfaces(host, &networkInterfacesSize, &networkInterfaces);
+
+ for (i = 0; i < networkInterfacesSize; i++) {
+ if (networkInterfaces[i]) {
+ PRUint32 interfaceType = 0;
+
+ networkInterfaces[i]->vtbl->GetInterfaceType(networkInterfaces[i], &interfaceType);
+ if (interfaceType == HostNetworkInterfaceType_HostOnly) {
+ PRUint32 status = HostNetworkInterfaceStatus_Unknown;
+
+ networkInterfaces[i]->vtbl->GetStatus(networkInterfaces[i], &status);
+
+ if (status == HostNetworkInterfaceStatus_Up) {
+ numActive++;
+ }
+ }
+
+ networkInterfaces[i]->vtbl->nsisupports.Release((nsISupports *) networkInterfaces[i]);
+ }
+ }
+
+ host->vtbl->nsisupports.Release((nsISupports *) host);
+ }
+ }
+
+ DEBUG("numActive: %d", numActive);
+ return numActive;
+}
+
+static int vboxListNetworks(virConnectPtr conn, char **const names, int nnames) {
+ vboxGlobalData *data = conn->privateData;
+ int numActive = 0;
+
+ if (data->vboxObj) {
+ IHost *host = NULL;
+
+ data->vboxObj->vtbl->GetHost(data->vboxObj, &host);
+ if (host) {
+ int i = 0;
+ PRUint32 networkInterfacesSize = 0;
+ IHostNetworkInterface **networkInterfaces = NULL;
+
+ host->vtbl->GetNetworkInterfaces(host, &networkInterfacesSize, &networkInterfaces);
+
+ for (i = 0; (numActive < nnames) && (i < networkInterfacesSize); i++) {
+ if (networkInterfaces[i]) {
+ PRUint32 interfaceType = 0;
+
+ networkInterfaces[i]->vtbl->GetInterfaceType(networkInterfaces[i], &interfaceType);
+
+ if (interfaceType == HostNetworkInterfaceType_HostOnly) {
+ PRUint32 status = HostNetworkInterfaceStatus_Unknown;
+
+ networkInterfaces[i]->vtbl->GetStatus(networkInterfaces[i], &status);
+
+ if (status == HostNetworkInterfaceStatus_Up) {
+ char *nameUtf8 = NULL;
+ PRUnichar *nameUtf16 = NULL;
+
+ networkInterfaces[i]->vtbl->GetName(networkInterfaces[i], &nameUtf16);
+ data->pFuncs->pfnUtf16ToUtf8(nameUtf16, &nameUtf8);
+
+ DEBUG("nnames[%d]: %s", numActive, nameUtf8);
+ names[numActive] = strdup(nameUtf8);
+ if (names[numActive] == NULL) {
+ vboxError(conn, VIR_ERR_SYSTEM_ERROR, "%s", "strdup failed");
+ } else {
+ numActive++;
+ }
+
+ data->pFuncs->pfnUtf8Free(nameUtf8);
+ data->pFuncs->pfnUtf16Free(nameUtf16);
+ }
+ }
+ }
+ }
+
+ for (i = 0; i < networkInterfacesSize; i++) {
+ if (networkInterfaces[i]) {
+ networkInterfaces[i]->vtbl->nsisupports.Release((nsISupports *) networkInterfaces[i]);
+ }
+ }
+
+ host->vtbl->nsisupports.Release((nsISupports *) host);
+ }
+ }
+
+ return numActive;
+}
+
+static int vboxNumOfDefinedNetworks(virConnectPtr conn) {
+ vboxGlobalData *data = conn->privateData;
+ int numActive = 0;
+
+ if (data->vboxObj) {
+ IHost *host = NULL;
+
+ data->vboxObj->vtbl->GetHost(data->vboxObj, &host);
+ if (host) {
+ int i = 0;
+ PRUint32 networkInterfacesSize = 0;
+ IHostNetworkInterface **networkInterfaces = NULL;
+
+ host->vtbl->GetNetworkInterfaces(host, &networkInterfacesSize, &networkInterfaces);
+
+ for (i = 0; i < networkInterfacesSize; i++) {
+ if (networkInterfaces[i]) {
+ PRUint32 interfaceType = 0;
+
+ networkInterfaces[i]->vtbl->GetInterfaceType(networkInterfaces[i], &interfaceType);
+ if (interfaceType == HostNetworkInterfaceType_HostOnly) {
+ PRUint32 status = HostNetworkInterfaceStatus_Unknown;
+
+ networkInterfaces[i]->vtbl->GetStatus(networkInterfaces[i], &status);
+
+ if (status == HostNetworkInterfaceStatus_Down) {
+ numActive++;
+ }
+ }
+
+ networkInterfaces[i]->vtbl->nsisupports.Release((nsISupports *) networkInterfaces[i]);
+ }
+ }
+
+ host->vtbl->nsisupports.Release((nsISupports *) host);
+ }
+ }
+
+ DEBUG("numActive: %d", numActive);
+ return numActive;
+}
+
+static int vboxListDefinedNetworks(virConnectPtr conn, char **const names, int nnames) {
+ vboxGlobalData *data = conn->privateData;
+ int numActive = 0;
+
+ if (data->vboxObj) {
+ IHost *host = NULL;
+
+ data->vboxObj->vtbl->GetHost(data->vboxObj, &host);
+ if (host) {
+ int i = 0;
+ PRUint32 networkInterfacesSize = 0;
+ IHostNetworkInterface **networkInterfaces = NULL;
+
+ host->vtbl->GetNetworkInterfaces(host, &networkInterfacesSize, &networkInterfaces);
+
+ for (i = 0; (numActive < nnames) && (i < networkInterfacesSize); i++) {
+ if (networkInterfaces[i]) {
+ PRUint32 interfaceType = 0;
+
+ networkInterfaces[i]->vtbl->GetInterfaceType(networkInterfaces[i], &interfaceType);
+
+ if (interfaceType == HostNetworkInterfaceType_HostOnly) {
+ PRUint32 status = HostNetworkInterfaceStatus_Unknown;
+
+ networkInterfaces[i]->vtbl->GetStatus(networkInterfaces[i], &status);
+
+ if (status == HostNetworkInterfaceStatus_Down) {
+ char *nameUtf8 = NULL;
+ PRUnichar *nameUtf16 = NULL;
+
+ networkInterfaces[i]->vtbl->GetName(networkInterfaces[i], &nameUtf16);
+ data->pFuncs->pfnUtf16ToUtf8(nameUtf16, &nameUtf8);
+
+ DEBUG("nnames[%d]: %s", numActive, nameUtf8);
+ names[numActive] = strdup(nameUtf8);
+ if (names[numActive] == NULL) {
+ vboxError(conn, VIR_ERR_SYSTEM_ERROR, "%s", "strdup failed");
+ } else {
+ numActive++;
+ }
+
+ data->pFuncs->pfnUtf8Free(nameUtf8);
+ data->pFuncs->pfnUtf16Free(nameUtf16);
+ }
+ }
+ }
+ }
+
+ for (i = 0; i < networkInterfacesSize; i++) {
+ if (networkInterfaces[i]) {
+ networkInterfaces[i]->vtbl->nsisupports.Release((nsISupports *) networkInterfaces[i]);
+ }
+ }
+
+ host->vtbl->nsisupports.Release((nsISupports *) host);
+ }
+ }
+
+ return numActive;
+}
+
+static virNetworkPtr vboxNetworkLookupByUUID(virConnectPtr conn, const unsigned char *uuid) {
+ vboxGlobalData *data = conn->privateData;
+ virNetworkPtr ret = NULL;
+ nsID *iid = NULL;
+
+ if (VIR_ALLOC(iid) < 0) {
+ virReportOOMError(conn);
+ goto cleanup;
+ }
+
+ if (data->vboxObj) {
+ IHost *host = NULL;
+
+ data->vboxObj->vtbl->GetHost(data->vboxObj, &host);
+ if (host) {
+ IHostNetworkInterface *networkInterface = NULL;
+
+ nsIDFromChar(iid, uuid);
+ host->vtbl->FindHostNetworkInterfaceById(host, iid, &networkInterface);
+ if (networkInterface) {
+ PRUint32 interfaceType = 0;
+
+ networkInterface->vtbl->GetInterfaceType(networkInterface, &interfaceType);
+
+ if (interfaceType == HostNetworkInterfaceType_HostOnly) {
+ char *nameUtf8 = NULL;
+ PRUnichar *nameUtf16 = NULL;
+
+ networkInterface->vtbl->GetName(networkInterface, &nameUtf16);
+ data->pFuncs->pfnUtf16ToUtf8(nameUtf16, &nameUtf8);
+
+ ret = virGetNetwork(conn, nameUtf8, uuid);
+
+ DEBUG("Network Name: %s", nameUtf8);
+ DEBUG("Network UUID: "
+ "{%08x-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x}",
+ (unsigned)iid->m0, (unsigned)iid->m1,
+ (unsigned)iid->m2, (unsigned)iid->m3[0],
+ (unsigned)iid->m3[1], (unsigned)iid->m3[2],
+ (unsigned)iid->m3[3], (unsigned)iid->m3[4],
+ (unsigned)iid->m3[5], (unsigned)iid->m3[6],
+ (unsigned)iid->m3[7]);
+
+ data->pFuncs->pfnUtf8Free(nameUtf8);
+ data->pFuncs->pfnUtf16Free(nameUtf16);
+ }
+
+ networkInterface->vtbl->nsisupports.Release((nsISupports *) networkInterface);
+ }
+
+ host->vtbl->nsisupports.Release((nsISupports *) host);
+ }
+ }
+
+cleanup:
+ VIR_FREE(iid);
+ return ret;
+}
+
+static virNetworkPtr vboxNetworkLookupByName(virConnectPtr conn, const char *name) {
+ vboxGlobalData *data = conn->privateData;
+ virNetworkPtr ret = NULL;
+
+ if (data->vboxObj) {
+ IHost *host = NULL;
+
+ data->vboxObj->vtbl->GetHost(data->vboxObj, &host);
+ if (host) {
+ PRUnichar *nameUtf16 = NULL;
+ IHostNetworkInterface *networkInterface = NULL;
+
+ data->pFuncs->pfnUtf8ToUtf16(name, &nameUtf16);
+
+ host->vtbl->FindHostNetworkInterfaceByName(host, nameUtf16, &networkInterface);
+
+ if (networkInterface) {
+ PRUint32 interfaceType = 0;
+
+ networkInterface->vtbl->GetInterfaceType(networkInterface, &interfaceType);
+
+ if (interfaceType == HostNetworkInterfaceType_HostOnly) {
+ unsigned char uuid[VIR_UUID_BUFLEN];
+ nsID *iid = NULL;
+
+ networkInterface->vtbl->GetId(networkInterface, &iid);
+
+ nsIDtoChar(uuid, iid);
+
+ ret = virGetNetwork(conn, name, uuid);
+
+ DEBUG("Network Name: %s", name);
+ DEBUG("Network UUID: "
+ "{%08x-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x}",
+ (unsigned)iid->m0, (unsigned)iid->m1,
+ (unsigned)iid->m2, (unsigned)iid->m3[0],
+ (unsigned)iid->m3[1], (unsigned)iid->m3[2],
+ (unsigned)iid->m3[3], (unsigned)iid->m3[4],
+ (unsigned)iid->m3[5], (unsigned)iid->m3[6],
+ (unsigned)iid->m3[7]);
+
+ data->pFuncs->pfnComUnallocMem(iid);
+ }
+
+ networkInterface->vtbl->nsisupports.Release((nsISupports *) networkInterface);
+ }
+
+ data->pFuncs->pfnUtf16Free(nameUtf16);
+ host->vtbl->nsisupports.Release((nsISupports *) host);
+ }
+ }
+
+ return ret;
+}
+
+static virNetworkPtr vboxNetworkCreateXML(virConnectPtr conn, const char *xml) {
+ vboxGlobalData *data = conn->privateData;
+ virNetworkDefPtr def = NULL;
+ virNetworkPtr ret = NULL;
+ nsID *iid = NULL;
+ char *networkNameUtf8 = NULL;
+
+ if ((def = virNetworkDefParseString(conn, xml)) == NULL)
+ goto cleanup;
+
+ if (VIR_ALLOC(iid) < 0) {
+ virReportOOMError(conn);
+ goto cleanup;
+ }
+
+ if (virAsprintf(&networkNameUtf8, "HostInterfaceNetworking-%s", def->name) < 0) {
+ virReportOOMError(conn);
+ goto cleanup;
+ }
+
+ nsIDFromChar(iid, def->uuid);
+
+ DEBUG("Network Name: %s", def->name);
+ DEBUG("Network UUID: "
+ "{%08x-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x}",
+ (unsigned)iid->m0, (unsigned)iid->m1,
+ (unsigned)iid->m2, (unsigned)iid->m3[0],
+ (unsigned)iid->m3[1], (unsigned)iid->m3[2],
+ (unsigned)iid->m3[3], (unsigned)iid->m3[4],
+ (unsigned)iid->m3[5], (unsigned)iid->m3[6],
+ (unsigned)iid->m3[7]);
+
+ if ((data->vboxObj) && (def->forwardType == VIR_NETWORK_FORWARD_NONE)) {
+ /* VirtualBox version 2.2.* has only one "hostonly"
+ * network called "vboxnet0" for linux
+ */
+ if (STREQ(def->name, "vboxnet0")) {
+ IHost *host = NULL;
+
+ data->vboxObj->vtbl->GetHost(data->vboxObj, &host);
+ if (host) {
+ PRUnichar *networkInterfaceNameUtf16 = NULL;
+ IHostNetworkInterface *networkInterface = NULL;
+
+ data->pFuncs->pfnUtf8ToUtf16(def->name, &networkInterfaceNameUtf16);
+
+ host->vtbl->FindHostNetworkInterfaceByName(host, networkInterfaceNameUtf16, &networkInterface);
+
+ if (networkInterface) {
+ PRUint32 interfaceType = 0;
+
+ networkInterface->vtbl->GetInterfaceType(networkInterface, &interfaceType);
+
+ if (interfaceType == HostNetworkInterfaceType_HostOnly) {
+ unsigned char uuid[VIR_UUID_BUFLEN];
+ nsID *vboxnet0IID = NULL;
+ PRUnichar *networkNameUtf16 = NULL;
+
+ data->pFuncs->pfnUtf8ToUtf16(networkNameUtf8 , &networkNameUtf16);
+
+ networkInterface->vtbl->GetId(networkInterface, &vboxnet0IID);
+
+ nsIDtoChar(uuid, vboxnet0IID);
+
+ /* Currently support only one dhcp server per network
+ * with contigious address space from start to end
+ */
+ if ((def->nranges >= 1) &&
+ (def->ranges[0].start) &&
+ (def->ranges[0].end)) {
+ IDHCPServer *dhcpServer = NULL;
+
+ data->vboxObj->vtbl->FindDHCPServerByNetworkName(data->vboxObj,
+ networkNameUtf16,
+ &dhcpServer);
+ if (!dhcpServer) {
+ /* create a dhcp server */
+ data->vboxObj->vtbl->CreateDHCPServer(data->vboxObj,
+ networkNameUtf16,
+ &dhcpServer);
+ DEBUG0("couldn't find dhcp server so creating one");
+ }
+ if (dhcpServer) {
+ PRUnichar *ipAddressUtf16 = NULL;
+ PRUnichar *networkMaskUtf16 = NULL;
+ PRUnichar *fromIPAddressUtf16 = NULL;
+ PRUnichar *toIPAddressUtf16 = NULL;
+ PRUnichar *trunkTypeUtf16 = NULL;
+
+
+ data->pFuncs->pfnUtf8ToUtf16(def->ipAddress, &ipAddressUtf16);
+ data->pFuncs->pfnUtf8ToUtf16(def->netmask, &networkMaskUtf16);
+ data->pFuncs->pfnUtf8ToUtf16(def->ranges[0].start, &fromIPAddressUtf16);
+ data->pFuncs->pfnUtf8ToUtf16(def->ranges[0].end, &toIPAddressUtf16);
+ data->pFuncs->pfnUtf8ToUtf16("netflt", &trunkTypeUtf16);
+
+ dhcpServer->vtbl->SetEnabled(dhcpServer, PR_TRUE);
+
+ dhcpServer->vtbl->SetConfiguration(dhcpServer,
+ ipAddressUtf16,
+ networkMaskUtf16,
+ fromIPAddressUtf16,
+ toIPAddressUtf16);
+
+ dhcpServer->vtbl->Start(dhcpServer,
+ networkNameUtf16,
+ networkInterfaceNameUtf16,
+ trunkTypeUtf16);
+
+ data->pFuncs->pfnUtf16Free(ipAddressUtf16);
+ data->pFuncs->pfnUtf16Free(networkMaskUtf16);
+ data->pFuncs->pfnUtf16Free(fromIPAddressUtf16);
+ data->pFuncs->pfnUtf16Free(toIPAddressUtf16);
+ data->pFuncs->pfnUtf16Free(trunkTypeUtf16);
+ dhcpServer->vtbl->nsisupports.Release((nsISupports *) dhcpServer);
+ }
+ }
+
+ ret = virGetNetwork(conn, def->name, uuid);
+
+ DEBUG("Real Network UUID: "
+ "{%08x-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x}",
+ (unsigned)vboxnet0IID->m0, (unsigned)vboxnet0IID->m1,
+ (unsigned)vboxnet0IID->m2, (unsigned)vboxnet0IID->m3[0],
+ (unsigned)vboxnet0IID->m3[1], (unsigned)vboxnet0IID->m3[2],
+ (unsigned)vboxnet0IID->m3[3], (unsigned)vboxnet0IID->m3[4],
+ (unsigned)vboxnet0IID->m3[5], (unsigned)vboxnet0IID->m3[6],
+ (unsigned)vboxnet0IID->m3[7]);
+
+ data->pFuncs->pfnComUnallocMem(vboxnet0IID);
+ data->pFuncs->pfnUtf16Free(networkNameUtf16);
+ }
+
+ networkInterface->vtbl->nsisupports.Release((nsISupports *) networkInterface);
+ }
+
+ data->pFuncs->pfnUtf16Free(networkInterfaceNameUtf16);
+ host->vtbl->nsisupports.Release((nsISupports *) host);
+ }
+ }
+ }
+
+cleanup:
+ VIR_FREE(iid);
+ VIR_FREE(networkNameUtf8);
+ virNetworkDefFree(def);
+ return ret;
+}
+
+static virNetworkPtr vboxNetworkDefineXML(virConnectPtr conn, const char *xml) {
+ vboxGlobalData *data = conn->privateData;
+ virNetworkDefPtr def = NULL;
+ virNetworkPtr ret = NULL;
+ nsID *iid = NULL;
+ char *networkNameUtf8 = NULL;
+
+ /* vboxNetworkDefineXML() is not exactly "network definition"
+ * as the network is up and running, only the DHCP server is off,
+ * so you can always assign static IP and get the network running.
+ */
+ if ((def = virNetworkDefParseString(conn, xml)) == NULL)
+ goto cleanup;
+
+ if (VIR_ALLOC(iid) < 0) {
+ virReportOOMError(conn);
+ goto cleanup;
+ }
+
+ if (virAsprintf(&networkNameUtf8, "HostInterfaceNetworking-%s", def->name) < 0) {
+ virReportOOMError(conn);
+ goto cleanup;
+ }
+
+ nsIDFromChar(iid, def->uuid);
+
+ DEBUG("Network Name: %s", def->name);
+ DEBUG("Network UUID: "
+ "{%08x-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x}",
+ (unsigned)iid->m0, (unsigned)iid->m1,
+ (unsigned)iid->m2, (unsigned)iid->m3[0],
+ (unsigned)iid->m3[1], (unsigned)iid->m3[2],
+ (unsigned)iid->m3[3], (unsigned)iid->m3[4],
+ (unsigned)iid->m3[5], (unsigned)iid->m3[6],
+ (unsigned)iid->m3[7]);
+
+ if ((data->vboxObj) && (def->forwardType == VIR_NETWORK_FORWARD_NONE)) {
+ /* VirtualBox version 2.2.* has only one "hostonly"
+ * network called "vboxnet0" for linux
+ */
+ if (STREQ(def->name, "vboxnet0")) {
+ IHost *host = NULL;
+
+ data->vboxObj->vtbl->GetHost(data->vboxObj, &host);
+ if (host) {
+ PRUnichar *networkInterfaceNameUtf16 = NULL;
+ IHostNetworkInterface *networkInterface = NULL;
+
+ data->pFuncs->pfnUtf8ToUtf16(def->name, &networkInterfaceNameUtf16);
+
+ host->vtbl->FindHostNetworkInterfaceByName(host, networkInterfaceNameUtf16, &networkInterface);
+
+ if (networkInterface) {
+ PRUint32 interfaceType = 0;
+
+ networkInterface->vtbl->GetInterfaceType(networkInterface, &interfaceType);
+
+ if (interfaceType == HostNetworkInterfaceType_HostOnly) {
+ unsigned char uuid[VIR_UUID_BUFLEN];
+ nsID *vboxnet0IID = NULL;
+ PRUnichar *networkNameUtf16 = NULL;
+
+ data->pFuncs->pfnUtf8ToUtf16(networkNameUtf8 , &networkNameUtf16);
+
+ networkInterface->vtbl->GetId(networkInterface, &vboxnet0IID);
+
+ nsIDtoChar(uuid, vboxnet0IID);
+
+ /* Currently support only one dhcp server per network
+ * with contigious address space from start to end
+ */
+ if ((def->nranges >= 1) &&
+ (def->ranges[0].start) &&
+ (def->ranges[0].end)) {
+ IDHCPServer *dhcpServer = NULL;
+
+ data->vboxObj->vtbl->FindDHCPServerByNetworkName(data->vboxObj,
+ networkNameUtf16,
+ &dhcpServer);
+ if (!dhcpServer) {
+ /* create a dhcp server */
+ data->vboxObj->vtbl->CreateDHCPServer(data->vboxObj,
+ networkNameUtf16,
+ &dhcpServer);
+ DEBUG0("couldn't find dhcp server so creating one");
+ }
+ if (dhcpServer) {
+ PRUnichar *ipAddressUtf16 = NULL;
+ PRUnichar *networkMaskUtf16 = NULL;
+ PRUnichar *fromIPAddressUtf16 = NULL;
+ PRUnichar *toIPAddressUtf16 = NULL;
+
+
+ data->pFuncs->pfnUtf8ToUtf16(def->ipAddress, &ipAddressUtf16);
+ data->pFuncs->pfnUtf8ToUtf16(def->netmask, &networkMaskUtf16);
+ data->pFuncs->pfnUtf8ToUtf16(def->ranges[0].start, &fromIPAddressUtf16);
+ data->pFuncs->pfnUtf8ToUtf16(def->ranges[0].end, &toIPAddressUtf16);
+
+ dhcpServer->vtbl->SetEnabled(dhcpServer, PR_FALSE);
+
+ dhcpServer->vtbl->SetConfiguration(dhcpServer,
+ ipAddressUtf16,
+ networkMaskUtf16,
+ fromIPAddressUtf16,
+ toIPAddressUtf16);
+
+ data->pFuncs->pfnUtf16Free(ipAddressUtf16);
+ data->pFuncs->pfnUtf16Free(networkMaskUtf16);
+ data->pFuncs->pfnUtf16Free(fromIPAddressUtf16);
+ data->pFuncs->pfnUtf16Free(toIPAddressUtf16);
+ dhcpServer->vtbl->nsisupports.Release((nsISupports *) dhcpServer);
+ }
+ }
+
+ ret = virGetNetwork(conn, def->name, uuid);
+
+ DEBUG("Real Network UUID: "
+ "{%08x-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x}",
+ (unsigned)vboxnet0IID->m0, (unsigned)vboxnet0IID->m1,
+ (unsigned)vboxnet0IID->m2, (unsigned)vboxnet0IID->m3[0],
+ (unsigned)vboxnet0IID->m3[1], (unsigned)vboxnet0IID->m3[2],
+ (unsigned)vboxnet0IID->m3[3], (unsigned)vboxnet0IID->m3[4],
+ (unsigned)vboxnet0IID->m3[5], (unsigned)vboxnet0IID->m3[6],
+ (unsigned)vboxnet0IID->m3[7]);
+
+ data->pFuncs->pfnComUnallocMem(vboxnet0IID);
+ data->pFuncs->pfnUtf16Free(networkNameUtf16);
+ }
+
+ networkInterface->vtbl->nsisupports.Release((nsISupports *) networkInterface);
+ }
+
+ data->pFuncs->pfnUtf16Free(networkInterfaceNameUtf16);
+ host->vtbl->nsisupports.Release((nsISupports *) host);
+ }
+ }
+ }
+
+cleanup:
+ VIR_FREE(iid);
+ VIR_FREE(networkNameUtf8);
+ virNetworkDefFree(def);
+ return ret;
+}
+
+static int vboxNetworkUndefine(virNetworkPtr network) {
+ vboxGlobalData *data = network->conn->privateData;
+ char *networkNameUtf8 = NULL;
+ int ret = -1;
+
+ /* Current limitation of the function for VirtualBox 2.2.* is
+ * that you can't delete the default hostonly adaptor namely:
+ * vboxnet0 and thus all this functions does is remove the
+ * dhcp server configuration, but the network can still be used
+ * by giving the machine static IP and also it will still
+ * show up in the net-list in virsh
+ */
+
+ if (virAsprintf(&networkNameUtf8, "HostInterfaceNetworking-%s", network->name) < 0) {
+ virReportOOMError(network->conn);
+ goto cleanup;
+ }
+
+ if (data->vboxObj) {
+ IHost *host = NULL;
+
+ data->vboxObj->vtbl->GetHost(data->vboxObj, &host);
+ if (host) {
+ PRUnichar *networkInterfaceNameUtf16 = NULL;
+ IHostNetworkInterface *networkInterface = NULL;
+
+ data->pFuncs->pfnUtf8ToUtf16(network->name, &networkInterfaceNameUtf16);
+
+ host->vtbl->FindHostNetworkInterfaceByName(host, networkInterfaceNameUtf16, &networkInterface);
+
+ if (networkInterface) {
+ PRUint32 interfaceType = 0;
+
+ networkInterface->vtbl->GetInterfaceType(networkInterface, &interfaceType);
+
+ if (interfaceType == HostNetworkInterfaceType_HostOnly) {
+ PRUnichar *networkNameUtf16 = NULL;
+ IDHCPServer *dhcpServer = NULL;
+
+ data->pFuncs->pfnUtf8ToUtf16(networkNameUtf8 , &networkNameUtf16);
+
+ data->vboxObj->vtbl->FindDHCPServerByNetworkName(data->vboxObj,
+ networkNameUtf16,
+ &dhcpServer);
+ if (dhcpServer) {
+ data->vboxObj->vtbl->RemoveDHCPServer(data->vboxObj, dhcpServer);
+ dhcpServer->vtbl->nsisupports.Release((nsISupports *) dhcpServer);
+ }
+
+ data->pFuncs->pfnUtf16Free(networkNameUtf16);
+ }
+
+ networkInterface->vtbl->nsisupports.Release((nsISupports *) networkInterface);
+ }
+
+ data->pFuncs->pfnUtf16Free(networkInterfaceNameUtf16);
+ host->vtbl->nsisupports.Release((nsISupports *) host);
+ }
+ }
+
+ ret = 0;
+
+cleanup:
+ VIR_FREE(networkNameUtf8);
+ return ret;
+}
+
+static int vboxNetworkCreate(virNetworkPtr network) {
+ vboxGlobalData *data = network->conn->privateData;
+ char *networkNameUtf8 = NULL;
+ int ret = -1;
+
+ /* Current limitation of the function for VirtualBox 2.2.* is
+ * that the default hostonly network "vboxnet0" is always active
+ * and thus all this functions does is start the dhcp server,
+ * but the network can still be used without starting the dhcp
+ * server by giving the machine static IP
+ */
+
+ if (virAsprintf(&networkNameUtf8, "HostInterfaceNetworking-%s", network->name) < 0) {
+ virReportOOMError(network->conn);
+ goto cleanup;
+ }
+
+ if (data->vboxObj) {
+ IHost *host = NULL;
+
+ data->vboxObj->vtbl->GetHost(data->vboxObj, &host);
+ if (host) {
+ PRUnichar *networkInterfaceNameUtf16 = NULL;
+ IHostNetworkInterface *networkInterface = NULL;
+
+ data->pFuncs->pfnUtf8ToUtf16(network->name, &networkInterfaceNameUtf16);
+
+ host->vtbl->FindHostNetworkInterfaceByName(host, networkInterfaceNameUtf16, &networkInterface);
+
+ if (networkInterface) {
+ PRUint32 interfaceType = 0;
+
+ networkInterface->vtbl->GetInterfaceType(networkInterface, &interfaceType);
+
+ if (interfaceType == HostNetworkInterfaceType_HostOnly) {
+ PRUnichar *networkNameUtf16 = NULL;
+ IDHCPServer *dhcpServer = NULL;
+
+
+ data->pFuncs->pfnUtf8ToUtf16(networkNameUtf8 , &networkNameUtf16);
+
+ data->vboxObj->vtbl->FindDHCPServerByNetworkName(data->vboxObj,
+ networkNameUtf16,
+ &dhcpServer);
+ if (dhcpServer) {
+ PRUnichar *trunkTypeUtf16 = NULL;
+
+ dhcpServer->vtbl->SetEnabled(dhcpServer, PR_TRUE);
+
+ data->pFuncs->pfnUtf8ToUtf16("netflt", &trunkTypeUtf16);
+
+ dhcpServer->vtbl->Start(dhcpServer,
+ networkNameUtf16,
+ networkInterfaceNameUtf16,
+ trunkTypeUtf16);
+
+ data->pFuncs->pfnUtf16Free(trunkTypeUtf16);
+ dhcpServer->vtbl->nsisupports.Release((nsISupports *) dhcpServer);
+ }
+
+ data->pFuncs->pfnUtf16Free(networkNameUtf16);
+ }
+
+ networkInterface->vtbl->nsisupports.Release((nsISupports *) networkInterface);
+ }
+
+ data->pFuncs->pfnUtf16Free(networkInterfaceNameUtf16);
+ host->vtbl->nsisupports.Release((nsISupports *) host);
+ }
+ }
+
+ ret = 0;
+
+cleanup:
+ VIR_FREE(networkNameUtf8);
+ return ret;
+}
+
+static int vboxNetworkDestroy(virNetworkPtr network) {
+ vboxGlobalData *data = network->conn->privateData;
+ char *networkNameUtf8 = NULL;
+ int ret = -1;
+
+ /* Current limitation of the function for VirtualBox 2.2.* is
+ * that the default hostonly network "vboxnet0" is always active
+ * and thus all this functions does is stop the dhcp server,
+ * but the network can still be used without the dhcp server
+ * by giving the machine static IP
+ */
+
+ if (virAsprintf(&networkNameUtf8, "HostInterfaceNetworking-%s", network->name) < 0) {
+ virReportOOMError(network->conn);
+ goto cleanup;
+ }
+
+ if (data->vboxObj) {
+ IHost *host = NULL;
+
+ data->vboxObj->vtbl->GetHost(data->vboxObj, &host);
+ if (host) {
+ PRUnichar *networkInterfaceNameUtf16 = NULL;
+ IHostNetworkInterface *networkInterface = NULL;
+
+ data->pFuncs->pfnUtf8ToUtf16(network->name, &networkInterfaceNameUtf16);
+
+ host->vtbl->FindHostNetworkInterfaceByName(host, networkInterfaceNameUtf16, &networkInterface);
+
+ if (networkInterface) {
+ PRUint32 interfaceType = 0;
+
+ networkInterface->vtbl->GetInterfaceType(networkInterface, &interfaceType);
+
+ if (interfaceType == HostNetworkInterfaceType_HostOnly) {
+ PRUnichar *networkNameUtf16 = NULL;
+ IDHCPServer *dhcpServer = NULL;
+
+
+ data->pFuncs->pfnUtf8ToUtf16(networkNameUtf8 , &networkNameUtf16);
+
+ data->vboxObj->vtbl->FindDHCPServerByNetworkName(data->vboxObj,
+ networkNameUtf16,
+ &dhcpServer);
+ if (dhcpServer) {
+
+ dhcpServer->vtbl->SetEnabled(dhcpServer, PR_FALSE);
+
+ dhcpServer->vtbl->Stop(dhcpServer);
+
+ dhcpServer->vtbl->nsisupports.Release((nsISupports *) dhcpServer);
+ }
+
+ data->pFuncs->pfnUtf16Free(networkNameUtf16);
+ }
+
+ networkInterface->vtbl->nsisupports.Release((nsISupports *) networkInterface);
+ }
+
+ data->pFuncs->pfnUtf16Free(networkInterfaceNameUtf16);
+ host->vtbl->nsisupports.Release((nsISupports *) host);
+ }
+ }
+
+ ret = 0;
+
+cleanup:
+ VIR_FREE(networkNameUtf8);
+ return ret;
+}
+
+static char *vboxNetworkDumpXML(virNetworkPtr network, int flags ATTRIBUTE_UNUSED) {
+ vboxGlobalData *data = network->conn->privateData;
+ virNetworkDefPtr def = NULL;
+ char *ret = NULL;
+ char *networkNameUtf8 = NULL;
+
+ if (VIR_ALLOC(def) < 0) {
+ virReportOOMError(network->conn);
+ goto cleanup;
+ }
+
+ if (virAsprintf(&networkNameUtf8, "HostInterfaceNetworking-%s", network->name) < 0) {
+ virReportOOMError(network->conn);
+ goto cleanup;
+ }
+
+ if (data->vboxObj) {
+ IHost *host = NULL;
+
+ data->vboxObj->vtbl->GetHost(data->vboxObj, &host);
+ if (host) {
+ PRUnichar *networkInterfaceNameUtf16 = NULL;
+ IHostNetworkInterface *networkInterface = NULL;
+
+ data->pFuncs->pfnUtf8ToUtf16(network->name, &networkInterfaceNameUtf16);
+
+ host->vtbl->FindHostNetworkInterfaceByName(host, networkInterfaceNameUtf16, &networkInterface);
+
+ if (networkInterface) {
+ PRUint32 interfaceType = 0;
+
+ networkInterface->vtbl->GetInterfaceType(networkInterface, &interfaceType);
+
+ if (interfaceType == HostNetworkInterfaceType_HostOnly) {
+ def->name = strdup(network->name);
+ if (def->name != NULL) {
+ nsID *vboxnet0IID = NULL;
+ PRUnichar *networkNameUtf16 = NULL;
+ IDHCPServer *dhcpServer = NULL;
+
+ data->pFuncs->pfnUtf8ToUtf16(networkNameUtf8 , &networkNameUtf16);
+
+ networkInterface->vtbl->GetId(networkInterface, &vboxnet0IID);
+
+ nsIDtoChar(def->uuid, vboxnet0IID);
+
+ def->forwardType = VIR_NETWORK_FORWARD_NONE;
+
+ data->vboxObj->vtbl->FindDHCPServerByNetworkName(data->vboxObj,
+ networkNameUtf16,
+ &dhcpServer);
+ if (dhcpServer) {
+ def->nranges = 1;
+ if (VIR_ALLOC_N(def->ranges, def->nranges) >=0 ) {
+ PRUnichar *ipAddressUtf16 = NULL;
+ PRUnichar *networkMaskUtf16 = NULL;
+ PRUnichar *fromIPAddressUtf16 = NULL;
+ PRUnichar *toIPAddressUtf16 = NULL;
+
+ dhcpServer->vtbl->GetIPAddress(dhcpServer, &ipAddressUtf16);
+ dhcpServer->vtbl->GetNetworkMask(dhcpServer, &networkMaskUtf16);
+ dhcpServer->vtbl->GetLowerIP(dhcpServer, &fromIPAddressUtf16);
+ dhcpServer->vtbl->GetUpperIP(dhcpServer, &toIPAddressUtf16);
+ /* Currently virtualbox supports only one dhcp server per network
+ * with contigious address space from start to end
+ */
+ data->pFuncs->pfnUtf16ToUtf8(ipAddressUtf16, &def->ipAddress);
+ data->pFuncs->pfnUtf16ToUtf8(networkMaskUtf16, &def->netmask);
+ data->pFuncs->pfnUtf16ToUtf8(fromIPAddressUtf16, &def->ranges[0].start);
+ data->pFuncs->pfnUtf16ToUtf8(toIPAddressUtf16, &def->ranges[0].end);
+
+ data->pFuncs->pfnUtf16Free(ipAddressUtf16);
+ data->pFuncs->pfnUtf16Free(networkMaskUtf16);
+ data->pFuncs->pfnUtf16Free(fromIPAddressUtf16);
+ data->pFuncs->pfnUtf16Free(toIPAddressUtf16);
+ } else {
+ def->nranges = 0;
+ }
+
+ def->nhosts = 1;
+ if (VIR_ALLOC_N(def->hosts, def->nhosts) >=0 ) {
+ def->hosts[0].name = strdup(network->name);
+ if (def->hosts[0].name == NULL) {
+ VIR_FREE(def->hosts);
+ def->nhosts = 0;
+ vboxError(network->conn,
+ VIR_ERR_SYSTEM_ERROR,
+ "%s", "strdup failed");
+ } else {
+ PRUnichar *macAddressUtf16 = NULL;
+ PRUnichar *ipAddressUtf16 = NULL;
+
+ networkInterface->vtbl->GetHardwareAddress(networkInterface, &macAddressUtf16);
+ networkInterface->vtbl->GetIPAddress(networkInterface, &ipAddressUtf16);
+
+ data->pFuncs->pfnUtf16ToUtf8(macAddressUtf16, &def->hosts[0].mac);
+ data->pFuncs->pfnUtf16ToUtf8(ipAddressUtf16, &def->hosts[0].ip);
+
+ data->pFuncs->pfnUtf16Free(macAddressUtf16);
+ data->pFuncs->pfnUtf16Free(ipAddressUtf16);
+ }
+ } else {
+ def->nhosts = 0;
+ }
+
+ dhcpServer->vtbl->nsisupports.Release((nsISupports *) dhcpServer);
+ } else {
+ PRUnichar *networkMaskUtf16 = NULL;
+ PRUnichar *ipAddressUtf16 = NULL;
+
+ networkInterface->vtbl->GetNetworkMask(networkInterface, &networkMaskUtf16);
+ networkInterface->vtbl->GetIPAddress(networkInterface, &ipAddressUtf16);
+
+ data->pFuncs->pfnUtf16ToUtf8(networkMaskUtf16, &def->netmask);
+ data->pFuncs->pfnUtf16ToUtf8(ipAddressUtf16, &def->ipAddress);
+
+ data->pFuncs->pfnUtf16Free(networkMaskUtf16);
+ data->pFuncs->pfnUtf16Free(ipAddressUtf16);
+ }
+
+
+ DEBUG("Network UUID: "
+ "{%08x-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x}",
+ (unsigned)vboxnet0IID->m0, (unsigned)vboxnet0IID->m1,
+ (unsigned)vboxnet0IID->m2, (unsigned)vboxnet0IID->m3[0],
+ (unsigned)vboxnet0IID->m3[1], (unsigned)vboxnet0IID->m3[2],
+ (unsigned)vboxnet0IID->m3[3], (unsigned)vboxnet0IID->m3[4],
+ (unsigned)vboxnet0IID->m3[5], (unsigned)vboxnet0IID->m3[6],
+ (unsigned)vboxnet0IID->m3[7]);
+
+ data->pFuncs->pfnComUnallocMem(vboxnet0IID);
+ data->pFuncs->pfnUtf16Free(networkNameUtf16);
+ } else {
+ vboxError(network->conn, VIR_ERR_SYSTEM_ERROR,
+ "%s", "strdup failed");
+ }
+ }
+
+ networkInterface->vtbl->nsisupports.Release((nsISupports *) networkInterface);
+ }
+
+ data->pFuncs->pfnUtf16Free(networkInterfaceNameUtf16);
+ host->vtbl->nsisupports.Release((nsISupports *) host);
+ }
+ }
+
+ ret = virNetworkDefFormat(network->conn, def);
+
+cleanup:
+ VIR_FREE(networkNameUtf8);
+ return ret;
+}
+
+
+/**
+ * Function Tables
+ */
+
virDriver NAME(Driver) = {
VIR_DRV_VBOX,
"VBOX",
.domainMigratePrepare2 = NULL,
.domainMigrateFinish2 = NULL,
};
+
+virNetworkDriver NAME(NetworkDriver) = {
+ "VBOX",
+ .open = vboxNetworkOpen,
+ .close = vboxNetworkClose,
+ .numOfNetworks = vboxNumOfNetworks,
+ .listNetworks = vboxListNetworks,
+ .numOfDefinedNetworks = vboxNumOfDefinedNetworks,
+ .listDefinedNetworks = vboxListDefinedNetworks,
+ .networkLookupByUUID = vboxNetworkLookupByUUID,
+ .networkLookupByName = vboxNetworkLookupByName,
+ .networkCreateXML = vboxNetworkCreateXML,
+ .networkDefineXML = vboxNetworkDefineXML,
+ .networkUndefine = vboxNetworkUndefine,
+ .networkCreate = vboxNetworkCreate,
+ .networkDestroy = vboxNetworkDestroy,
+ .networkDumpXML = vboxNetworkDumpXML,
+ .networkGetBridgeName = NULL,
+ .networkGetAutostart = NULL,
+ .networkSetAutostart = NULL
+};
projects / libvirt.git / commitdiff